CN203558109U - Umbrella support frame - Google Patents
Umbrella support frame Download PDFInfo
- Publication number
- CN203558109U CN203558109U CN201320574881.9U CN201320574881U CN203558109U CN 203558109 U CN203558109 U CN 203558109U CN 201320574881 U CN201320574881 U CN 201320574881U CN 203558109 U CN203558109 U CN 203558109U
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- block
- restraint zone
- groove
- ratchet
- spring
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Abstract
The utility model relates to an umbrella support frame. The umbrella support frame relates to the field of support tools. The umbrella support frame comprises an outer support base. The outer support base is connected with a support rod and internally provided with a support block. An inner support base is disposed on the support block. A guide groove is formed on the inner support base. One end of the support block is provided with a first clamp block that is disposed outside the outer support base. The support frame further comprises a fastening belt. One end of the fastening belt is fixed to the outer support base. A ratchet is distributed on the outer surface of the fastening belt. The support frame further comprises a second clamp block. The second clamp block is snapped into the fastening belt through the ratchet. An adjusting mechanism used for adjusting the fastening belt is disposed above the guide groove. In a using process, an umbrella is fixed to the support rod. Compared with the conventional clamp method, the umbrella support frame provided by the utility model allows the fastening belt to be stably fixed to a handle of a trolley through the adjusting mechanism. The umbrella support frame is not easy to loosen and convenient to assemble and disassemble.
Description
Technical field
The utility model belongs to supporting tool field, is specifically related to a kind of umbrella supporting rack.
Background technology
Existing go-cart in the process of walking, generally needs hands grasping handle, runs into like this and rains or heat weather, usually can be equipped with in addition umbrella and hide rain or sunshade.Conventionally can umbrella need not be freed hand to lift like this by with clip or rope, umbrella being fixed near handle, go-cart can be facilitated.Yet clamp umbrella with clip, umbrella easily rocks, cause inclination even to skew; With rope, fix, more time-consuming when dismounting.
Given this, this case contriver carries out in-depth study to the problems referred to above, then has this case to produce.
Utility model content
The purpose of this utility model is to provide a kind of energy stable holding and umbrella supporting rack for convenience detach.
In order to achieve the above object, the utility model adopts such technical scheme:
A kind of umbrella supporting rack, comprise outer support, on described outer support, be connected with strut bar, in described outer support, be provided with back-up block, described back-up block is added is provided with interior bearing, on described interior bearing, form guide groove, one end of described back-up block is provided with the first fixture block, described the first fixture block is positioned at outside described outer support, also comprise restraint zone, described restraint zone one end is fixed on outer support, described restraint zone outer surface cloth is provided with ratchet, also comprise the second fixture block, described the second fixture block is arranged on described restraint zone by described ratchet, described top of guide slot setting is in order to adjust the adjusting mechanism of restraint zone, the other end of described restraint zone is arranged between guide groove and adjusting mechanism, described adjusting mechanism comprises for adjusting restraint zone along the adjusting handle of guide groove movement, for preventing the limiting stopper that restraint zone skids, and the resetting block for assisting adjusting handle and limiting stopper to reset.
Preferably, the movable end of described restraint zone forms the lip of the tongue.
Preferably, in described the first fixture block and the second fixture block, the clamping face of at least one is provided with projection.
In such scheme, described adjusting handle forms annular cover near one end of restraint zone, the other end is provided with bayonet socket, in described annular cover, be provided with first accepting groove of accommodating the first hook spring, in the first accepting groove, be provided with the first hook spring that auxiliary described adjusting handle resets, the one side that described annular cover contacts with described ratchet is formed with the first ratchet coordinating with ratchet.
In such scheme, on described limiting stopper, be formed with second accepting groove of accommodating the second hook spring, in the second accepting groove, be provided with the second hook spring that auxiliary described limiting stopper resets, the one side that described limiting stopper matches with described ratchet is provided with the second ratchet, and the close one end of described limiting stopper and described resetting block forms sharp protuberance.
In such scheme, the one side that described resetting block coordinates with described limiting stopper is formed with the first groove, the one side that described resetting block is relative with described restraint zone is arranged to circular arc end face, the upper end of described resetting block is provided with the peg using with described bayonet fittings, and the one side that resetting block is relative with described adjusting handle is provided with link slot.
In such scheme, also comprise contiguous block, described contiguous block is in order to connect described resetting block and described adjusting handle.
Further, one end that described outer support deviates from the second fixture block is fixed with upper bed-plate, and one end of strut bar forms the lower bottom base mating with upper bed-plate, and described strut bar is fixed on described outer support by upper bed-plate.
Further, in described upper bed-plate, be provided with the first teeth groove, in described lower bottom base, be provided with the second teeth groove, between the first teeth groove and the second teeth groove, be provided with gear, the gear teeth of described gear and the first teeth groove and the second teeth groove can mesh simultaneously, the one side that described gear is relative with upper bed-plate is provided with spring accepting groove, in described spring accepting groove, be provided with spring, spring one end is resisted against spring accepting groove, the other end is resisted against in upper bed-plate, also comprise button, described button one end is resisted against an end face of described gear through described lower bottom base, the other end of button is arranged at outside strut bar.
Preferably, one end that described button stretches into lower bottom base is provided with ring flange, is formed with to support the brace table of described ring flange in described lower bottom base.
Adopt after such scheme, umbrella supporting rack of the present utility model, strut bar is in order to connect umbrella, the mobilizable one end of restraint zone is pulled out, be looped around the handle of go-cart, again the movable end of restraint zone is inserted between guide groove and adjusting mechanism, by adjusting mechanism, restraint zone is tightly locked on handle, and then bracing frame is stablized and fixed.When not needing to use umbrella, then the movable end of restraint zone is pulled out, thereby umbrella supporting rack is disassembled umbrella is taken off from go-cart.By umbrella supporting rack of the present invention, can realize umbrella is stably fixed in go-cart, and dismantle very convenient.
In such scheme, adjusting mechanism is by the degree of tightness of following process implementation restraint zone: restraint zone is looped around on the handle in go-cart, by the lip of the tongue on restraint zone, through between guide groove and adjusting mechanism, now the ratchet of restraint zone is meshed with the first ratchet and the second ratchet.Adjusting handle is pulled toward the second fixture block direction, the first ratchet on adjusting handle promotes restraint zone and moves towards the lip of the tongue, meanwhile, limiting stopper is supported upward movement under effect at ratchet and is departed from ratchet, for restraint zone motion, advance, be arranged at second on limiting stopper and hook spring torsion generation torsion, under the effect of the second hook spring, the downward return of limiting stopper, with next ratchet engagement, the first fixture block and the second fixture block are drawn close mutually, and when pulling adjusting handle, first in adjusting handle hooks spring and produce certain torsion by torsion.When the first ratchet on adjusting handle all departs from ratchet, the temporary transient stop motion of restraint zone, the first delivery phase finishes, and now, due to the effect of supporting of the second ratchet on limiting stopper, restraint zone can not bounce back and skid.Unclamp adjusting handle, adjusting handle under the effect of the first hook spring towards deviating from the direction return of the second fixture block, the first ratchet on adjusting handle once again with ratchet engagement.Again adjusting handle is pulled towards the direction of the second fixture block, started the second delivery phase, operation and so forth, until be tightly fixed on restraint zone on handle.After fixing, the bayonet socket on adjusting handle is buckled on the peg on resetting block, avoid adjusting handle scratching to foreign object.While dismantling restraint zone, resetting block is pressed toward limiting stopper direction, on limiting stopper, the sharp protuberance of the first groove and resetting block is supported mutually, and limiting stopper arranges the one side of the second ratchet and upwards lifts, and the second ratchet departs from ratchet, and restraint zone is pulled out.
Further, by gear and spring are set between strut bar upper bed-plate and lower bottom base, form rotatable strut bar, that adjusts umbrella on strut bar blocks direction, the use of Convenient umbrella.Strut bar is travel direction adjustment in the following way: the gear teeth and the first teeth groove, the second teeth groove on the solid timing gear of strut bar all mesh, in the gear one side relative with upper bed-plate, be provided with spring accepting groove, in described spring accepting groove, be provided with spring, spring one end is resisted against spring accepting groove, the other end is resisted against in upper bed-plate, pack into after spring, make the gear teeth of gear and the bottom surface of the first teeth groove be reserved with certain distance.In the time need to adjusting the direction of strut bar, by pressing button, button acts on gear, gear Compress Spring, gradually towards the first bottom of tooth space motion, gear departs from the second teeth groove gradually simultaneously, when gear departs from the second teeth groove completely, rotary support bar is to suitable angle, release button, gear is close towards the second teeth groove under the effect of spring force, omiting inching strut bar, gear enters corresponding the second teeth groove, realizes engagement with the second teeth groove, thereby strut bar is fixed on to certain position, realizes the adjustment that umbrella blocks direction.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model decomposition texture schematic diagram.
Fig. 3 is the utility model limiting stopper structural representation.
Fig. 4 is the utility model resetting block structural representation.
Fig. 5 is the utility model connecting block structure schematic diagram.
Fig. 6 is the structural representation of the utility model adjusting handle and the assembly that coordinates with adjusting handle.
Fig. 7 is that the utility model adjusting mechanism coordinates restraint zone structural representation.
Fig. 8 is the lower bottom base structural representation of the utility model handle.
Fig. 9 is the utility model gear structure schematic diagram.
Figure 10 is the utility model outer support structural representation.
Figure 11 is the utility model press-button structure schematic diagram.
In figure:
1-outer support 101-upper bed-plate
102-the first teeth groove 103-slot
2-back-up block 3-the first fixture block
4-restraint zone 401-ratchet
402-the lip of the tongue 5-the second fixture block
501-projection 502-groove
6-adjusting handle 601-bayonet socket
602-first ratchet 603-the first accepting groove
7-resetting block 701-peg
702-the first groove 703-draw-in groove
704-circular arc end face 8-limiting stopper
801-point protuberance 802-the second ratchet
803-the second accepting groove 9-contiguous block
901-clamp 902-adapter plate
Bearing 1001-hanging groove in 10-
11-strut bar 1101-lower bottom base
1102-perforation 1103-the second teeth groove
1104-brace table 12-button
1201-the second groove 1202-ring flange
13-gear 1301-spring accepting groove
14-spring 15-first hooks spring
16-second hooks spring 17-axle sleeve
18-enclosing cover
The specific embodiment
In order further to explain, be described in detail the technical solution of the utility model below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of umbrella supporting rack, comprises outer support 1, is connected with strut bar 11 on outer support 1, and the other end of strut bar 11 is used for fixing umbrella.The both sides of outer support 1 respectively form a vertical wing plate, and described wing plate is provided with through hole and uses for latch and pass, and inner body is fixed.In the side of outer support 1, be formed with slot 103, slot 103 is between the inner bottom surface and outer bottom of outer support 1, and slot 103 openings are towards restraint zone 4.In described outer support 1, be provided with back-up block 2, back-up block 2 is fixed on the inner bottom surface of outer support 1.At back-up block 2, towards one end of restraint zone 4, be provided with the first fixture block 3, described the first fixture block 3 is positioned at outside described outer support 1.Described back-up block 2 is added is provided with interior bearing 10, and interior bearing 10 both sides respectively form a riser, forms the guide groove passing for restraint zone 4 between two risers.Described riser upper end is provided with the hanging groove 1001 hanging for hooking spring, uses for the second hook spring 16 and hangs.Also comprise restraint zone 4, insert in slot 103 described restraint zone 4 one end, by latch, is fixed on outer support 1.Described restraint zone 4 outer surface cloths are provided with ratchet 401, and ratchet 401 evenly arranges along restraint zone 4 outside faces by the transmission direction of restraint zone 4.Also comprise the second fixture block 5, on the second fixture block 5, have several grooves 502, restraint zone 4 is successively through groove 502, ratchet 401 is inconsistent with the edge of groove 502, by ratchet 401, described the second fixture block 5 is arranged in described restraint zone 4, the second fixture block 5 can be adjusted as required in the position of restraint zone 4.Described top of guide slot setting is in order to adjust the adjusting mechanism of restraint zone 4, the other end of described restraint zone 4 is arranged between guide groove and adjusting mechanism, and described adjusting mechanism comprises for adjusting restraint zone 4 along the adjusting handle 6 of guide groove movement, for preventing limiting stopper 8 that restraint zone 4 skids, the resetting block 7 resetting for auxiliary adjusting handle 6 and limiting stopper 8.
Preferably, the movable end of described restraint zone 4 forms the lip of the tongue 402.By the lip of the tongue 402 is set, restraint zone 4 is more prone to guiding and shuttles back and forth, and can facilitate the adjustment of restraint zone 4.
Preferably, in described the first fixture block 3 and the second fixture block 5, the clamping face of at least one is provided with projection 501.In an embodiment, along the clamping face of the second fixture block 5,3 three projections 501 are uniformly-spaced set, by projection 501 is set, can increase the friction force between fixture block and gripping object, can restraint zone 4 more fixing.
Below further set forth adjusting mechanism:
Fig. 6 is the structural representation of the utility model adjusting handle and the assembly that coordinates with adjusting handle.Adjusting handle 6 forms annular cover near one end of restraint zone 4, and the other end has bayonet socket 601, in described annular cover, is provided with first accepting groove 603 of accommodating the first hook spring 15, interior corresponding being provided with for the first hook part that hooks spring 15 of the first accepting groove 603, supports Ao district.The one side that described annular cover contacts with described ratchet 401 is formed with several first ratchets 602 that coordinate with ratchet 401.
As shown in Figure 3, on described limiting stopper 8, be formed with and accommodate corresponding being provided with of the second accepting groove 803, the second accepting grooves 803 of the second hook spring 16 and for second, hook spring 16 and support Ao district.In the second accepting groove 803, be provided with through hole, latch is fixed limiting stopper 8 through through hole, and globoidal structure is arranged at the middle part, bottom surface of limiting stopper 8, latch be positioned at cambered surface nadir directly over, limiting stopper 8 can rotate around latch in certain angle.The one side that described limiting stopper 8 matches with described ratchet 401 is provided with the second ratchet 802, and the close one end of described limiting stopper 8 and described resetting block 7 forms sharp protuberance 801.
As shown in Figure 4, the one side that described resetting block 7 coordinates with described limiting stopper 8 is formed with the first groove 702, the one side that described limiting stopper 8 is relative with described restraint zone 4 is arranged to circular arc end face 704, the upper end of described resetting block 7 is provided with the peg 701 being used in conjunction with described bayonet socket 601, and the one side that resetting block 7 is relative with described adjusting handle 6 is provided with link slot 703.
As shown in Figure 5, also comprise contiguous block 9, contiguous block 9 is comprised of clamp 901 and two adapter plates 902, is provided with the through hole passing for latch on adapter plate 902, described contiguous block 9 by latch by resetting block 7 and described adjusting handle 6.
The utility model strut bar is arranged to direction capable of regulating, specifically realizes in the following way:
As shown in Fig. 8 to 11, one end that described outer support 1 deviates from the second fixture block 5 is fixed with upper bed-plate 101, in upper bed-plate 101, be provided with the first teeth groove 102, one end of strut bar 11 forms the lower bottom base 1101 mating with upper bed-plate 101, and upper bed-plate 101 and lower bottom base 1101 link together by bearing pin.On lower bottom base 1101, be formed with the second teeth groove 1103 coordinating with gear 13, at lower bottom base 1101 inner bottom surfaces, be provided with two perforation 1102 of passing for button 12, between two perforation 1102, be formed with the seat stand that supports button 12, in perforation 1102 outer rims near the second teeth groove 1103, be formed with brace table 1104.Between the first teeth groove 102 and the second teeth groove 1101, be provided with gear 13, the gear teeth of described gear 13 can mesh with the first teeth groove 102 and the second teeth groove 1101 simultaneously.The one side that described gear 13 is relative with upper bed-plate 101 is provided with spring accepting groove 1301, at gear 13 inner bottom surfaces, annular boss is set, and the space between annular boss and the madial wall of gear 13 can form the spring accepting groove 1301 of accommodating spring 14.In described spring accepting groove 1301, be provided with spring 14, spring 14 one end are resisted against spring accepting groove 1301, and the other end is resisted against in upper bed-plate 101.Also comprise button 12, the sidewall of button 12 has two the second grooves 1201, during assembling, the second groove 1201 is fastened on the seat stand of lower bottom base 1101, at button 12, away from one end of press section, be provided with ring flange 1202, ring flange 202 extends towards deviating from button 12 lateral walls, during assembling, ring flange 1202 carries out elastic recoil after entering perforation 1102 by elastic compression, and ring flange 1202 is stuck on brace table 1104.One end of described button 12 is resisted against an end face of described gear 13 through described lower bottom base 1101, the other end of button is arranged at outside lower bottom base 1101 and is used for pressing.
Fig. 2 is the utility model decomposition texture schematic diagram.Below in conjunction with Fig. 2, further illustrate the assembling process of each assembly of the utility model: back-up block 2 is put into outer support 1, and interior bearing 10 is erected on back-up block 2, by latch, back-up block 2, outer support 1, interior bearing 10 threes are fixed together.The slot 103 in outer support 1 is inserted in one end of restraint zone 4, by pin, restraint zone 4 is fixed on outer support 1.The lip of the tongue of restraint zone 4 402 is passed successively to the groove 502 of the second fixture block 5 and stretches out from groove 502.The lip of the tongue 402 is through the guide groove of interior bearing 10.The second hook spring 16 is embedded in the second accepting groove 803, limiting stopper 8 is connected on interior bearing 10 by latch.Resetting block 7 is connected on interior bearing 10 by latch.Axle sleeve 17 and first is hooked to spring 15 to be embedded in the first accepting groove 603.The connecting panel of contiguous block 9 901 is inserted to draw-in groove 703 in resetting block 7, contiguous block 9 and resetting block 7 are connected on interior bearing 10 by latch.Adapter plate 902 links together by same latch and axle sleeve 17, the first hook spring 15, enclosing cover 18, completes the assembling of adjusting mechanism.Spring 14 is put into the spring accepting groove 1301 of gear 13, gear 13 embeds upper bed-plate 101, and lower bottom base 1101 is embedded in gear 13, by latch, upper bed-plate 101 and lower bottom base 1101, gear 13 is fixed together.By button 12, by extruding, part stretches into the perforation 1102 of lower bottom base 1101, and button 1102 enters after lower bottom base 1101, and ring flange 1202 is fastened on brace table 1104, and a part for button 12 is stretched out lower bottom base 1101, completes the assembling of strut bar.
Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out suitable variation or the modification of similar thinking to it, all should be considered as not departing from patent category of the present utility model.
Claims (10)
1. a umbrella supporting rack, it is characterized in that: comprise outer support, on described outer support, be connected with strut bar, in described outer support, be provided with back-up block, described back-up block is added is provided with interior bearing, on described interior bearing, form guide groove, one end of described back-up block is provided with the first fixture block, described the first fixture block is positioned at outside described outer support, also comprise restraint zone, described restraint zone one end is fixed on outer support, described restraint zone outer surface cloth is provided with ratchet, also comprise the second fixture block, described the second fixture block is arranged in described restraint zone by described ratchet, described top of guide slot setting is in order to adjust the adjusting mechanism of restraint zone, the other end of described restraint zone is arranged between guide groove and adjusting mechanism, described adjusting mechanism comprises for adjusting restraint zone along the adjusting handle of guide groove movement, for preventing the limiting stopper that restraint zone skids, and the resetting block for assisting adjusting handle and limiting stopper to reset.
2. a kind of umbrella supporting rack as claimed in claim 1, is characterized in that: the movable end of described restraint zone forms the lip of the tongue.
3. a kind of umbrella supporting rack as claimed in claim 1, is characterized in that: in described the first fixture block and described the second fixture block, the clamping face of at least one is provided with projection.
4. a kind of umbrella supporting rack as claimed in claim 1, it is characterized in that: described adjusting handle forms annular cover near one end of restraint zone, the other end is provided with bayonet socket, in described annular cover, be provided with first accepting groove of accommodating the first hook spring, in the first accepting groove, be provided with the first hook spring that auxiliary described adjusting handle resets, the one side that described annular cover contacts with described ratchet is formed with the first ratchet coordinating with ratchet.
5. a kind of umbrella supporting rack as claimed in claim 4, it is characterized in that: on described limiting stopper, be formed with second accepting groove of accommodating the second hook spring, in the second accepting groove, be provided with the second hook spring that auxiliary described limiting stopper resets, the one side that described limiting stopper matches with described ratchet is provided with the second ratchet, and the close one end of described limiting stopper and described resetting block forms sharp protuberance.
6. a kind of umbrella supporting rack as claimed in claim 5, it is characterized in that: the one side that described resetting block coordinates with described limiting stopper is formed with the first groove, the one side that described resetting block is relative with described restraint zone is arranged to circular arc end face, the upper end of described resetting block is provided with the peg using with described bayonet fittings, and the one side that resetting block is relative with described adjusting handle is provided with link slot.
7. a kind of umbrella supporting rack as claimed in claim 6, is characterized in that: also comprise contiguous block, described contiguous block is in order to connect described resetting block and described adjusting handle.
8. a kind of umbrella supporting rack as claimed in claim 1, it is characterized in that: one end that described outer support deviates from the second fixture block is fixed with upper bed-plate, one end of strut bar forms the lower bottom base mating with upper bed-plate, and described strut bar is fixed on described outer support by upper bed-plate.
9. a kind of umbrella supporting rack as claimed in claim 8, it is characterized in that: in described upper bed-plate, be provided with the first teeth groove, in described lower bottom base, be provided with the second teeth groove, between the first teeth groove and the second teeth groove, be provided with gear, the gear teeth of described gear and the first teeth groove and the second teeth groove can mesh simultaneously, the one side that described gear is relative with upper bed-plate is provided with spring accepting groove, in described spring accepting groove, be provided with spring, spring one end is resisted against spring accepting groove, the other end is resisted against in upper bed-plate, also comprise button, described button one end is resisted against an end face of described gear through described lower bottom base, the other end of button is arranged at outside strut bar.
10. a kind of umbrella supporting rack as claimed in claim 9, is characterized in that: one end that described button stretches into lower bottom base is provided with ring flange, is formed with to support the brace table of described ring flange in described lower bottom base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574881.9U CN203558109U (en) | 2013-09-17 | 2013-09-17 | Umbrella support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574881.9U CN203558109U (en) | 2013-09-17 | 2013-09-17 | Umbrella support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203558109U true CN203558109U (en) | 2014-04-23 |
Family
ID=50507845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320574881.9U Expired - Fee Related CN203558109U (en) | 2013-09-17 | 2013-09-17 | Umbrella support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203558109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763869A (en) * | 2014-01-02 | 2015-07-08 | 铭家豪制伞（深圳）有限公司 | Fastening device having connecting piece |
-
2013
- 2013-09-17 CN CN201320574881.9U patent/CN203558109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763869A (en) * | 2014-01-02 | 2015-07-08 | 铭家豪制伞（深圳）有限公司 | Fastening device having connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20170917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |