1. An angle adjusting device for the canopy of a hang umbrella comprising:
A shank provided thereon with a slide ring, said slide ring able to be shifted up and down and positioned on said shank:
A pull rod having one end pivotally connected with the upper end of said shank:
A cantilever having one end pivotally connected with the side wall of said slide ring, said cantilever having the other end extending outward, said cantilever having its intermediate portion pivotally connected with the extending end of said pull rod, said pull rod able to pull upward the extending end of said cantilever to prevent it from falling down: and
A canopy fixed at said extending end of said cantilever, said canopy facing downward: and,
Characterized by said cantilever divided into a left-sectional cantilever and a right-sectional cantilever, a connecting plug inserted in between the interiors of said left-sectional and said right-sectional cantilever, said connecting plug having one end fitted in the interior of said left-sectional cantilever and secured therein, said connecting plug having the other end inserted and rotatably engaged in the interior of said right-sectional cantilever and positioned therein by a tightening bolt, said left-sectional cantilever being rotated relative to said right-sectional cantilever by disengaging of said tightening bolt, said cantilever having a hollow sleeve pivotally fitted around its intermediate portion, said cantilever inserted through said hollow sleeve and able to be rotated and adjusted in its angle in the interior of said hollow sleeve, said pull rod having its outer end pivotally connected with the upper side of said hollow sleeve.
2. The angle adjusting device for the canopy of a hang umbrella as claimed in claim 1, wherein said hollow sleeve has its inner wall formed with an annular recess and its outer wall bored with an insert hole communicating with said annular recess, a positioning bolt inserted in said insert hole of said hollow sleeve and connected with said cantilever, said positioning bolt having the other end positioned in said annular recess of said hollow sleeve for positioning said hollow sleeve on said cantilever, said cantilever able to be rotated and adjusted in its angle in the interior of said hollow sleeve.
3. The angle adjusting device for the canopy of a hang umbrella as claimed in claim 1, wherein said connecting plug has its outer wall bored with an annular recess at a location near said tightening bolt of said right-sectional cantilever, a connecting bolt inserted in said annular recess of said connecting plug from the outer side of said right-sectional cantilever, said connecting bolt able to prevent said connecting plug and said cantilever from disengaging from each other.
4. The angle adjusting device for the canopy of a hang umbrella as claimed in claim 1, wherein said canopy is formed with an upper rib holder provided in the center with a vertical combining tube having its upper opposite outer walls respectively bored with a vertical slide slot, an upper cover fitted around the upper portion of said vertical connecting tube, said upper cover composed of a vertical hollow main cover and a connecting tube extending outward obliquely from a side wall of said main cover, said connecting tube secured with said cantilever, said main cover having its upper interior fitted therein with a rope pulley by an insert pin, said main cover having its lower interior inserted therein with the upper end of said combining tube, a locking member inserted through the outer wall of said main cover and getting in said slide slot of said combining tube, a pull rope fastened with said slide ring, said pull rope passing through the interiors of said cantilever and said connecting tube and said rope pulley as well as said main cover and said combining tube and said upper rib holder of said canopy, said pull rope finally connected with a lower rib holder, said pull rope controlling an upper end of said combining tube and the main cover to be engaged with or disengaged from one another, and said upper and lower rib holders to be engaged and separated from one another.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A mounting apparatus comprising:
a cage configured for receiving a fan, the cage comprising two side plates, each of the two side plates defining a first locking opening; and
a mounting member, the mounting member comprising a body and two first mounting portions, extending from two opposite sides of the body; and the two first mounting portions engaged in the first locking openings of the two side plates to secure the mounting member to the cage, for preventing the fan from moving out of the cage.
2. The mounting apparatus of claim 1, wherein the two side plates are substantially parallel to each other.
3. The mounting apparatus of claim 1, wherein the cage further comprises a top plate and a bottom plate, that is opposite to the top plate; the top plate and the bottom plate are connected to the two side plates, and each of the top plate and the bottom plate defines a second locking opening; two second mounting portions extend from another two opposite sides of the mounting member; and each of the two second mounting portions are engaged in the second locking opening of each of the top plate and the bottom plate.
4. The mounting apparatus of claim 3, wherein the top plate is substantially parallel to the bottom plate.
5. The mounting apparatus of claim 4, wherein the top plate and the bottom plate are substantially perpendicular to the two side plates.
6. The mounting apparatus of claim 3, wherein the top plate is resiliently deformable to engage the two second mounting portions in the second locking opening of the top plate.
7. The mounting apparatus of claim 1, wherein the two side plates are resiliently deformable to engage the two first mounting portions in the first locking openings of the two side plates.
8. A mounting apparatus comprising:
a cage configured for receiving a fan, the cage comprising two side plates, each of the two side plates defining a first locking opening;
a mounting member, the mounting member comprising a body and two first mounting portions extending from two opposite sides of the body, and the two first mounting portions are engaged in the first locking openings, of the two side plates, to secure the mounting member to the cage; and
a positioning member configured for being secured to the fan, the positioning member located in the cage between the two side plates;
wherein the mounting member prevents the positioning member from moving out of the cage.
9. The mounting apparatus of claim 8, wherein the two side plates are substantially parallel to each other.
10. The mounting apparatus of claim 8, wherein the cage further comprises a top plate and a bottom plate, opposite to the top plate; the top plate and the bottom plate are connected to the two side plates, and each of the top plate and the bottom plate defines a second locking opening; two second mounting portions extend from another two opposite sides of the mounting member; and the two second mounting portions are engaged in the second locking openings of the top plate and the bottom plate.
11. The mounting apparatus of claim 10, wherein the top plate is substantially parallel to the bottom plate.
12. The mounting apparatus of claim 11, wherein the top plate and the bottom plate are substantially perpendicular to the two side plates.
13. The mounting apparatus of claim 10, wherein the top plate is resiliently deformable to engage the two second mounting portions in the second locking opening of the top plate.
14. The mounting apparatus of claim 8, wherein the two side plates are resiliently deformable, to engage the two first mounting portions in the first locking openings of the two side plates.
15. The mounting apparatus of claim 8, wherein the positioning member comprises a base wall, a first sidewall, and a second sidewall; the first sidewall and the second sidewall extends from two opposite edges of the base wall; the first sidewall configured to be secured to the fan; and the second sidewall secured to the mounting member.
16. The mounting apparatus of claim 15, wherein the first sidewall is substantially parallel to the second sidewall and perpendicular to the base wall.
17. The mounting apparatus of claim 15, wherein a shock absorbing member is secured to the first sidewall, and the shock absorbing member is configured to be secured to the fan.
18. The mounting apparatus of claim 15, wherein the second sidewall defines a fixing hole, a fastener is secured to the body of the mounting member, and the fastener is fixed in the fixing hole.
19. The mounting apparatus of claim 8, wherein the body of the mounting member defines a plurality of ventilation holes.