CN201518827U - Two-arm hoisting umbrella - Google Patents
Two-arm hoisting umbrella Download PDFInfo
- Publication number
- CN201518827U CN201518827U CN2009201987443U CN200920198744U CN201518827U CN 201518827 U CN201518827 U CN 201518827U CN 2009201987443 U CN2009201987443 U CN 2009201987443U CN 200920198744 U CN200920198744 U CN 200920198744U CN 201518827 U CN201518827 U CN 201518827U
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- pulley
- arms
- umbrella
- curved boom
- cover
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Abstract
The utility model provides a two-arm hoisting umbrella which comprises a hoisting head, a bent-arm pipe with a groove, a bent-arm pipe, a gear sliding mechanism, a two-arm connector and an umbrella stand, wherein one end of the bent-arm pipe with the groove is connected with the umbrella stand through the hoisting head, and the other end thereof is assembled with the bent-arm pipe in a penetrating way by the two-arm connector; the two-arm connector is internally provided with the gear sliding mechanism; and the tail part of the bent-arm pipe with the groove is provided with a rope winder. The two-arm hoisting umbrella can flexibly adjust and position a dip angle of the umbrella surface, and the gear sliding mechanism has good sliding stop effect, therefore, the two-arm hoisting umbrella slides up and down safely and steadily, the umbrella surface is opened and closed conveniently, and the operation is simple.
Description
Technical field
The utility model relates to a kind of umbrella that hangs, and particularly a kind of both arms hang umbrella.
Background technology
Hang umbrella and be seen everywhere in daily life, curved boom in the market hangs the main body of umbrella and is made up of vertical rod, curved boom pipe, stay pipe and umbrella cover.Usually when opening umbrella cover, at first the curved boom pipe is risen to the fixed position, and fixedly the solid stay pipe of condom is in sliding seat, sliding seat is upwards slided and is locked in the vertical rod, and shaking the ropewinder umbrella cover by shaking the hand is expansible.The curved boom of this quasi-tradition hangs umbrella, finishes umbrella cover and opens and fold not only relatively effort, and have the phenomenon of adjusting umbrella cover inclination angle inconvenience.
Therefore, in carrying out the utility model creation process, the inventor finds that there are the following problems at least in the prior art: existing curved boom hangs umbrella and finishes umbrella cover and open and fold not only relatively effort, and has the phenomenon of adjusting umbrella cover inclination angle inconvenience.
The utility model content
In view of this, the utility model embodiment has proposed a kind of umbrella cover inclination angle and has located flexibly, folded the easy to operate umbrella that hangs.
For solving the problems of the technologies described above, the purpose of the utility model embodiment is achieved through the following technical solutions:
The utility model provides a kind of both arms to hang umbrella, comprise that hanging head, trough of belt curved boom pipe, curved boom pipe, gear slide mechanism, both arms connects cover and umbrella stand, described trough of belt curved boom Guan Yiduan is connected with umbrella stand by hanging head, the described trough of belt curved boom pipe other end connects cover by both arms and the curved boom pipe is located in together, described both arms connect and are provided with the gear slide mechanism in the cover, and described trough of belt curved boom pipe afterbody is provided with ropewinder.
By the technical scheme that the utility model provides, both arms of the present utility model hang umbrella and adopt the parallel trim designs of two curved boom pipes, connect cover by both arms and fix, and appearance and modeling is elegant in appearance; And both arms of the present utility model hang umbrella and only need to shake with shaking the hand both arms and connect gear slide mechanism in the cover, can drive the trough of belt curved boom and stretch out and fold, and have the function of regulating the umbrella cover inclination angle concurrently; And the utility model can shake the ropewinder that is located at trough of belt curved boom pipe end by shaking the hand, and umbrella cover is expansible and folds.
Description of drawings
Fig. 1 hangs the general assembly drawing of umbrella for the utility model both arms;
Fig. 2 is an A part decomposing schematic representation among Fig. 1;
Fig. 3 is an A phantom among Fig. 1;
Fig. 4 hangs umbrella umbrella cover tilt adjustment schematic diagram for the utility model both arms;
Fig. 5 folds schematic diagram for the utility model both arms hang the umbrella umbrella cover;
Fig. 6 folds and umbrella stand gathering schematic diagram for the utility model both arms hang the umbrella umbrella cover;
Fig. 7 hangs umbrella assembly pulley three-dimensional exploded view for the utility model both arms;
Fig. 8 connects and puts the cover exploded view for the utility model both arms hang the umbrella both arms;
Fig. 9 connects the cover exploded view of trapping for the utility model both arms hang the umbrella both arms;
Figure 10 hangs umbrella ropewinder three-dimensional exploded view for the utility model both arms;
Figure 11 hangs the ropewinder shell of umbrella and the assembling decomposing schematic representation of ropewinder for the utility model both arms;
Figure 12 hangs the cutaway view of a direction of ropewinder of umbrella for the utility model both arms;
Figure 13 hangs the cutaway view of another direction of ropewinder of umbrella for the utility model both arms.
The specific embodiment
The utility model embodiment provides a kind of both arms to hang umbrella.
Described both arms hang pack and draw together and hang head, trough of belt curved boom pipe, curved boom pipe, gear slide mechanism, both arms and connect cover and umbrella stand, described trough of belt curved boom Guan Yiduan is connected with umbrella stand by hanging head, the described trough of belt curved boom pipe other end connects cover by both arms and the curved boom pipe is located in together, described both arms connect and are provided with the gear slide mechanism in the cover, and described trough of belt curved boom pipe afterbody is provided with ropewinder.
For making the technical solution of the utility model clearer, below with reference to accompanying drawing and enumerate embodiment, the utility model is further described.
See also Fig. 1, hang the general assembly drawing of umbrella for the utility model both arms.
Both arms hang pack draw together hang 1, trough of belt curved boom pipe 3, go up curved boom pipe 4 and following curved boom pipe 4A, gear slide mechanism 60, both arms connect put 2, both arms connect overlap trap 5, umbrella stand 70 and be arranged on the umbrella cloth 8 of umbrella stand 70 outsides.Described trough of belt curved boom pipe 3 one ends are connected with umbrella stand 70 by hanging 1, described trough of belt curved boom pipe 3 other ends by both arms connect put 2 and both arms connect cover trap 5 respectively successively with last curved boom pipe 4 and down curved boom pipe 4A be located in together.Described both arms connect cover and trap and be provided with gear slide mechanism 60 in 5.Wherein umbrella stand 70 comprises long umbrella rib 9, short umbrella frame 11 and umbrella disk 7.
See also Fig. 2 and Fig. 3, be respectively A part decomposing schematic representation and cutaway view among Fig. 1.Described hang 1 comprise left and right sides two parts hang a head left side 13 and hang head right 19, described hang to be provided with in 1 hang a pulley 17 greatly and hang a pulley 18 for a short time.Describedly hanging a head left side 13, hang right 19 an inboard two ends and be equipped with the taper circular groove, mainly is to be used for fixing suspension rod not swing when umbrella cover is opened.Described hanging in 1 also comprises soket head cap screw 12, fast wire wheel axis 14, holder 15, suspension rod 16, hex nut 20.Trough of belt curved boom pipe 3 with hang a head left side 13 and link to each other.
Described hang 1 and the assembling process of trough of belt curved boom pipe 3 as follows: will hang a head left side 13 successively, holder 15, suspension rod 16 is inserted in the soket head cap screw 12, trough of belt curved boom pipe 3 is placed on and hangs on the left 13 1 end projection, to hang a pulley 18 for a short time and put into trough of belt curved boom pipe 3, and with a fast wire wheel axis 14 with trough of belt curved boom pipe 3 with hang a pulley 18 fits for a short time, speed wire wheel axis 14 two ends are interted respectively and are being hung a head left side 13 and hanging in the projection groove of head right 19, then will hang a pulley 17 greatly is inserted in another soket head cap screw 12, cover the upper hoisting head right side 19 again, hanging the screw hole of presetting on the head right 19 aligns with soket head cap screw 12, soket head cap screw 12 passes from hang right 19 screw hole of presetting, and with hex nut 20 that it is sealed firmly.
Please continue to consult Fig. 8 and Fig. 9, be respectively the utility model both arms and hang the umbrella both arms and connect the exploded view that puts and trap.
Described gear slide mechanism comprises torsion spring 26, anti-skidding assembly B28, anti-skidding assembly A27, tooth bar 29, gear wheel 30, pinion cover 31, gear wheel cover 32, handle washer 33, both arms connect and overlap trap a left side 34, pinion 36 and pinion shaft 37 etc. synchronously.Described torsion spring 26 is arranged on both arms and connects in the inner groovy that overlaps the right side 25 of trapping, successively anti-skidding assembly A27, gear wheel 30, gear wheel cover 32 are inserted among the anti-skidding assembly B28 successively with handle washer 33, and the above-mentioned integral body that will always install is enclosed in both arms and connects in right 25 the groove of trapping, and torsion spring 26 two ends hook is buckled in the fan-shaped opening both sides of anti-skidding assembly A27 respectively; Colluding of described trough of belt curved boom pipe 3 is provided with synchronous tooth bar 29 in the groove, two ends connect latch hinge (figure does not show) respectively.
Connecing at described both arms and to put 2, trapping also is respectively equipped with Slide Group device 21 in 5, and described Slide Group device slides up and down with helping trough of belt curved boom pipe.See also Fig. 7, for the utility model both arms hang umbrella assembly pulley three-dimensional exploded view.Described assembly pulley 21 comprises pulley sleeve loam cake 211, pulley B212, pulley spindle 213, pulley A214, pulley sleeve fixed leg 215 and pulley sleeve lower cover 216.Its assembling process is: pulley A214 and pulley B212 are enclosed within respectively on the corresponding pulley spindle 213, then it is snapped on the pulley sleeve lower cover 216 in the corresponding groove, pulley sleeve loam cake 211 is buckled on the pulley sleeve lower cover 216, and both is fixed up by pulley sleeve fixed leg 215.
21 in the above-mentioned assembly pulley that assembles be fastened on both arms connect put 2, in 5 default and the grooves that assembly pulley engages fully of trapping, it is the force of sliding friction that can reduce trough of belt curved boom pipe that assembly pulley mainly acts on.
See also Figure 13, it is as follows that described both arms hang the assembling process of umbrella: trough of belt curved boom pipe 3 penetrates overcoat 23, interior cover 35, Slide Group device 21, interior cover 23 and overcoat 35 successively and connects from both arms at last and put 2 and pass, trough of belt curved boom pipe 3 upper ends with hang 1 and link to each other; Described pinion 36 and pinion shaft 37 and pinion cover 31 both arms of packing into connect and trap in right 25, and of pinion 36 is fastened on trough of belt curved boom pipe 3 and colludes on the synchronous tooth bar 29 in the groove, and the other end engages with gear wheel 30; Then described both arms are connect a trap left side 34 and both arms of cover and connect cover and trap and right 25 be fastened togather, and both are locked together in one with hexagon socket head cap screw; The upper end of the lower end of last curved boom pipe 4 and following curved boom pipe 4 is interted respectively to connect at the both arms that assemble and is overlapped 5 the upper and lower end of trapping, and it is firm with the screw lock, the upper end of last curved boom pipe 4 is interted to connect at both arms and is put in 2, and with screw lock jail, following curved boom pipe 4A lower end then is fixed on the base (scheming not label).At this moment, as long as crank handle 54 is inserted anti-skidding assembly A27 one end shakes the hand in the hole and shakes, gear wheel just can rotate, pinion also rotates under the effect of gear wheel, pinion drives trough of belt curved boom pipe and colludes the synchronous tooth bar that is provided with in the groove, can drive trough of belt curved boom pipe and slide up and down, and then also just can regulate the inclination angle of umbrella cover.
Please continue to consult Figure 10, for the utility model both arms hang umbrella ropewinder three-dimensional exploded view.Described ropewinder 6 is arranged on the tail end of trough of belt curved boom pipe 3.Ropewinder 6 comprises umbrella rope 50, ropewinder swivel nut public 39 and swivel nut washer 40, ratchet 41, fast rope sheave 44, fast sheave shaft 43, pin 51, spring 52, ropewinder swivel nut mother 42 etc., is provided with fixedly umbrella rope 50 of 3 apertures at swivel nut mother 42 edge.See also Figure 12, at first umbrella rope 50 fixedly in 3 apertures of ropewinder swivel nut mother 42, successively ropewinder swivel nut public affairs 39, swivel nut washer 40, ratchet 41, ropewinder swivel nut mother 42, fixed cover 45 are combined in one successively again, and it is its pin is solid with elastic cylindrical pin (scheming not label), the integral body that assembles and fast rope sheave 44,43 1 of fast sheave shafts are fixed on a ropewinder left side 38 and 46 on the ropewinder right side, and with screw 47 locking, in addition pin 51, spring 52 are put into successively the pin-and-hole on the ropewinder right side 46, and with the locking of screw 53 nail, be used for anti-skidding effect; In the ropewinder swivel nut public affairs 39 of after installing crank handle 54 being packed into, and shake crank handle 54 clockwise, ropewinder swivel nut public 39 rotates, driving ropewinder swivel nut female 42 rotates, ropewinder swivel nut female 42 drives umbrella rope 50, umbrella cover is an expansible, send the sound of rattling away between pin and ratchet, when shaking crank handle 54 counterclockwise, ropewinder swivel nut public 39 rotates, because of ropewinder swivel nut public affairs 39, anti-lip washer, ratchet, female 42 of ropewinder swivel nut has a bit of gap, at this moment ratchet can and then not rotate, and do not send the sound of rattling away between pin and ratchet, but ropewinder swivel nut mother 42 can rotate, and driving umbrella rope coiling, umbrella cover can fold.
See also 4 to Fig. 6, be respectively the utility model both arms and hang umbrella umbrella cover tilt adjustment schematic diagram and fold schematic diagram and umbrella stand gathering schematic diagram.
As shown in FIG., the user only need shake crank handle clockwise, and umbrella cover is an expansible, shakes crank handle counterclockwise, and umbrella cover can fold; Connect the gear slide mechanism of cover in trapping when the user shakes both arms, can drive the trough of belt curved boom and stretch out and fold, thereby regulate the umbrella cover inclination angle.
In sum, both arms of the present utility model hang umbrella and adopt the parallel trim designs of two curved boom pipes, connect cover by both arms and fix, and appearance and modeling is elegant in appearance; And both arms of the present utility model hang umbrella and only need to shake with shaking the hand both arms and connect gear slide mechanism in the cover, can drive the trough of belt curved boom and stretch out and fold, and have the function of regulating the umbrella cover inclination angle concurrently; And the utility model can shake the ropewinder that is located at trough of belt curved boom pipe end by shaking the hand, and umbrella cover is expansible and folds.
More than both arms that the utility model embodiment is provided hang umbrella and be described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used to help to understand the technical scheme that the utility model discloses; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1. both arms hang umbrella, it is characterized in that, comprise that hanging head, trough of belt curved boom pipe, curved boom pipe, gear slide mechanism, both arms connects cover and umbrella stand, described trough of belt curved boom Guan Yiduan is connected with umbrella stand by hanging head, the described trough of belt curved boom pipe other end connects cover by both arms and the curved boom pipe is located in together, described both arms connect and are provided with the gear slide mechanism in the cover, and described trough of belt curved boom pipe afterbody is provided with ropewinder.
2. both arms according to claim 1 hang umbrella, it is characterized in that, described curved boom pipe comprises curved boom pipe and following curved boom pipe, described both arms connect cover and comprise that both arms connect and put and both arms connect to overlap and trap, the described trough of belt curved boom pipe other end by both arms connect put and both arms connect cover trap respectively successively with last curved boom pipe and down the curved boom pipe be located in together, described both arms connect cover and are provided with the gear slide mechanism in trapping.
3. both arms according to claim 1 hang umbrella, it is characterized in that, the described head that hangs comprises that hanging a left side closes that to hang head right, hang a pulley greatly and hang a pulley for a short time, the speed wire wheel axis, holder, suspension rod, the described head left side of hanging, holder, suspension rod is enclosed within the soket head cap screw successively, described trough of belt curved boom pipe is placed on and hangs on the first from left end projection, for a short time hang a pulley and put into trough of belt curved boom pipe, described fast wire wheel axis is with trough of belt curved boom pipe and hang a pulley fit for a short time, intert respectively in hanging the head left side projection groove right with hanging head at described fast wire wheel axis two ends, hanging a pulley greatly is inserted in another soket head cap screw, a described right side of hanging is covered in above-mentioned whole outside, described soket head cap screw passes from hang right 19 screw hole of presetting, and with hex nut that it is sealed firmly.
4. both arms according to claim 1 hang umbrella, it is characterized in that, described gear slide mechanism comprises torsion spring, the first anti-skidding assembly, the second anti-skidding assembly, synchronous tooth bar, gear wheel, the pinion cover, the gear wheel cover, the handle washer, pinion and pinion shaft, the described first anti-skidding assembly, gear wheel, the gear wheel cover is enclosed within the second anti-skidding assembly successively with the handle washer, the integral body of above-mentioned assembling is enclosed in both arms and connects in the right groove of trapping, described torsion spring two ends hook is buckled in the fan-shaped opening both sides of the first anti-skidding assembly respectively, described trough of belt curved boom pipe colludes and is provided with synchronous tooth bar in the groove, described pinion and pinion shaft and the pinion cover both arms of packing into connect in the right side of trapping, one of pinion is fastened on trough of belt curved boom pipe and colludes on the synchronous tooth bar in the groove, and the other end engages with gear wheel.
5. both arms according to claim 1 hang umbrella, it is characterized in that, described both arms connect and are provided with the Slide Group device in the cover, its be fastened on both arms connect cover default with groove that assembly pulley engages fully in, described assembly pulley is used to reduce the force of sliding friction of trough of belt curved boom pipe, described assembly pulley device comprises the pulley sleeve loam cake, first pulley, pulley spindle, second pulley, pulley sleeve fixed leg and pulley sleeve lower cover, described first pulley and second pulley are enclosed within corresponding pulley spindle respectively, pulley that assembles and pulley spindle are fastened under the pulley sleeve and cover in the corresponding groove, described pulley sleeve loam cake buckle closure covers under pulley sleeve, and is fixed together by the pulley sleeve fixed leg.
6. both arms according to claim 1 hang umbrella, it is characterized in that, described ropewinder comprises crank handle, the umbrella rope, public and the swivel nut washer of ropewinder swivel nut, ratchet, the speed rope sheave, the speed sheave shaft, pin, spring, ropewinder swivel nut mother, described swivel nut mother's edge is provided with fixedly umbrella rope of aperture, described ropewinder swivel nut public affairs, the swivel nut washer, ratchet, ropewinder swivel nut mother, fixed cover is combined successively, above-mentioned integral body that assembles and fast rope sheave, one of sheave shaft of speed is fixed between a ropewinder left side and the ropewinder right side, described pin, spring is put into the pin-and-hole on the ropewinder right side successively, and with screw locking, described crank handle is installed in the ropewinder swivel nut public affairs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201987443U CN201518827U (en) | 2009-10-22 | 2009-10-22 | Two-arm hoisting umbrella |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201987443U CN201518827U (en) | 2009-10-22 | 2009-10-22 | Two-arm hoisting umbrella |
Publications (1)
Publication Number | Publication Date |
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CN201518827U true CN201518827U (en) | 2010-07-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009201987443U Expired - Fee Related CN201518827U (en) | 2009-10-22 | 2009-10-22 | Two-arm hoisting umbrella |
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CN (1) | CN201518827U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9642421B2 (en) | 2012-06-18 | 2017-05-09 | Oliver Joen-An Ma | Umbrella canopy tilt mechanism |
US9930942B2 (en) | 2014-12-30 | 2018-04-03 | Oliver Joen-An Ma | Cantilever umbrella with integrated control mechanisms |
US10136709B2 (en) | 2013-09-06 | 2018-11-27 | Oliver Joen-An Ma | Cantilever umbrella |
-
2009
- 2009-10-22 CN CN2009201987443U patent/CN201518827U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9642421B2 (en) | 2012-06-18 | 2017-05-09 | Oliver Joen-An Ma | Umbrella canopy tilt mechanism |
US10136709B2 (en) | 2013-09-06 | 2018-11-27 | Oliver Joen-An Ma | Cantilever umbrella |
US9930942B2 (en) | 2014-12-30 | 2018-04-03 | Oliver Joen-An Ma | Cantilever umbrella with integrated control mechanisms |
EP3039986B1 (en) * | 2014-12-30 | 2020-07-15 | Activa Awning Inc. | Cantilever umbrella with integrated control mechanisms |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20161022 |