CN204021061U - The connection structure of saddle - Google Patents
The connection structure of saddle Download PDFInfo
- Publication number
- CN204021061U CN204021061U CN201420496568.2U CN201420496568U CN204021061U CN 204021061 U CN204021061 U CN 204021061U CN 201420496568 U CN201420496568 U CN 201420496568U CN 204021061 U CN204021061 U CN 204021061U
- Authority
- CN
- China
- Prior art keywords
- guide groove
- spacing rib
- confined planes
- slide block
- buckle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of connection structure of saddle, belongs to field of mechanical technique.It solve existing saddle non-exchange, there is circumscribed problem.The connection structure of this saddle, comprise the supporting seat be located on bicycle pillar and the Connection Block being located at cushion bottom, supporting seat is provided with guide groove, Connection Block is provided with the slide block matched with this guide groove, be provided with anti-disengagement unit and locking unit between guide groove and slide block, between supporting seat and Connection Block, be provided with position-limiting unit.The utility model has reasonable in design, the advantage such as easy to connect, applied widely.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of saddle, particularly a kind of connection structure of saddle.
Background technology
Along with increasing people selects by bike as the vehicle and physical training mode, the selection of bicycle is subject to extensive concern, and cushion is then the object paid close attention to.The cushion of family expenses bicycle is connected with non-dismountable between car body, once after being bought back home by bicycle, just can not change cushion.If the bicycle bought is the cushion selected for lath, then the cushion of this bicycle is difficult to support fat people, causes the use limitation of bicycle.In order to make fat people also can drive bicycle, then need to buy a bicycle being applicable to fat people and riding in addition, add cost.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the connection structure of a kind of reasonable in design, dismounting and saddle easy for installation.
The purpose of this utility model realizes by following technical proposal:
The connection structure of this saddle, comprise the supporting seat be located on bicycle pillar and the Connection Block being located at cushion bottom, it is characterized in that, described supporting seat is provided with guide groove, described Connection Block is provided with the slide block matched with this guide groove, be provided with anti-disengagement unit and locking unit between described guide groove and slide block, between described supporting seat and Connection Block, be provided with position-limiting unit.
This connection structure be arranged in the cushion of different size, during connection, by slide block to its guide groove, and be pushed in guide groove by slide block, locking unit locking when time is up, reaches the object be fixed to by Connection Block on supporting seat.In the process connected, the anti-limited slip block of anti-disengagement unit comes off in guide groove, and position-limiting unit can limit the position of slide block in guide groove, ensures positioning precision.
In the connection structure of above-mentioned saddle, described anti-disengagement unit comprises the spacing rib one and spacing rib two, the spacing rib three being located at slide block both sides respectively and spacing rib four of being located at guide groove both sides respectively, the inner side of described spacing rib one is resisted against the inner side of spacing rib three, and the inner side of described spacing rib two is resisted against the inner side of spacing rib four.
In the connection structure of above-mentioned saddle, described locking unit comprises the buckle be located on slide block and the draw-in groove that arrange corresponding to buckle be located in guide groove, described buckle is provided with spigot surface, be provided with its outer end in described Connection Block and act on spring on buckle, described Connection Block is also provided with the pressing plate integrated with buckle extend out to outside Connection Block.
In the connection structure of above-mentioned saddle, upper described position-limiting unit comprises the confined planes one being located at supporting seat end and the confined planes two being located at the setting corresponding with confined planes one on Connection Block, above-mentioned guide groove is located on this confined planes one, above-mentioned slide block is located on this confined planes two, and described confined planes one and confined planes two are obliquely installed.
The connection procedure of this connection structure is as follows: slide block is aimed at guide groove and inwardly promotes, draw-in groove position is aimed to buckle, after aligning, snap under being buckled in the effect of spring force in draw-in groove, now confined planes one and confined planes two fit, the inner side of spacing rib one is resisted against the inner side of spacing rib three, and the inner side of spacing rib two is resisted against the inner side of spacing rib four.When saddle changed by needs, firmly by pressing plate integrated with buckle, spring is compressed, and buckle departs from draw-in groove, and pull out Connection Block, make slide block come off in guide groove, now Connection Block is separated completely with supporting seat, is installed on supporting seat by next cushion.
Compared with prior art, the connection structure of this saddle has the following advantages:
Bicycle arranges this connection structure, arbitrarily can change the cushion of bicycle, what make it meet the people of different weight takes demand, applied widely; This connection structure is reasonable in design, and Assembly &Disassembly is convenient, is suitable for effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of preferred embodiment that the utility model provides.
In figure, 1, pillar; 2, supporting seat; 21, guide groove; 22, spacing rib one; 23, spacing rib two; 24, draw-in groove; 25, confined planes one; 3, cushion; 4, Connection Block; 41, slide block; 42, spacing rib three; 43, spacing rib four; 44, buckle; 45, pressing plate; 46, confined planes two.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
The connection structure of saddle as shown in Figure 1, comprise the supporting seat 2 be located on bicycle pillar 1 and the Connection Block 4 being located at cushion 3 bottom, supporting seat 2 is provided with guide groove 21, Connection Block 4 is provided with the slide block 41 matched with this guide groove 21, be provided with anti-disengagement unit and locking unit between guide groove 21 and slide block 41, between supporting seat 2 and Connection Block 4, be provided with position-limiting unit.This connection structure be arranged in the cushion 3 of different size, during connection, by slide block 41 to its guide groove 21, and be pushed in guide groove 21 by slide block 41, locking unit locking when time is up, reaches the object be fixed to by Connection Block 4 on supporting seat 2.In the process connected, the anti-limited slip block 41 of anti-disengagement unit comes off in guide groove 21, and position-limiting unit can limit the position of slide block 41 in guide groove 21, ensures positioning precision.
Concrete, as shown in Figure 1, anti-disengagement unit comprises the spacing rib 1 and spacing rib 2 23, the spacing rib 3 42 being located at slide block 41 both sides respectively and spacing rib 4 43 of being located at guide groove 21 both sides respectively, the inner side of spacing rib 1 is resisted against the inner side of spacing rib 3 42, and the inner side of spacing rib 2 23 is resisted against the inner side of spacing rib 4 43.
As shown in Figure 1, locking unit comprises the buckle 44 be located on slide block 41 and the draw-in groove 24 that arrange corresponding to buckle 44 be located in guide groove 21, buckle 44 is provided with spigot surface, be provided with its outer end in Connection Block 4 and act on spring on buckle 44, Connection Block 4 is also provided with the pressing plate 45 integrated with buckle 44 extend out to outside Connection Block 4.Due to buckle 44 arranging spigot surface, when slide block 41 is encased in guide groove 21, the combined action of spigot surface and guide groove 21 makes buckle 44 enter in Connection Block 4, facilitates slide block 41 to be slipped in guide groove 21.
As shown in Figure 1, position-limiting unit comprises the confined planes 1 being located at supporting seat 2 end and the confined planes 2 46 being located at the setting corresponding with confined planes 1 on Connection Block 4, guide groove 21 is located on this confined planes 1, slide block 41 is located on this confined planes 2 46, and confined planes 1 and confined planes 2 46 are obliquely installed.
The connection procedure of this connection structure is as follows: slide block 41 is aimed at guide groove 21 and inwardly promotes, draw-in groove 24 position is aimed to buckle 44, after aligning, buckle 44 snaps in in draw-in groove 24 under the effect of spring force, now confined planes 1 and confined planes 2 46 fit, the inner side of spacing rib 1 is resisted against the inner side of spacing rib 3 42, and the inner side of spacing rib 2 23 is resisted against the inner side of spacing rib 4 43.When saddle changed by needs, firmly by pressing plate 45 integrated with buckle 44, spring is compressed, buckle 44 departs from draw-in groove 24, pulls out Connection Block 4, makes slide block 41 come off in guide groove 21, now Connection Block 4 is separated completely with supporting seat 2, is installed on supporting seat 2 by next cushion.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. the connection structure of a saddle, comprise the supporting seat (2) be located on bicycle pillar (1) and the Connection Block (4) being located at cushion (3) bottom, it is characterized in that, described supporting seat (2) is provided with guide groove (21), described Connection Block (4) is provided with the slide block (41) matched with this guide groove (21), be provided with anti-disengagement unit and locking unit between described guide groove (21) and slide block (41), between described supporting seat (2) and Connection Block (4), be provided with position-limiting unit.
2. the connection structure of saddle according to claim 1, it is characterized in that, described anti-disengagement unit comprises the spacing rib one (22) and spacing rib two (23), the spacing rib three (42) being located at slide block (41) both sides respectively and spacing rib four (43) of being located at guide groove (21) both sides respectively, the inner side of described spacing rib one (22) is resisted against the inner side of spacing rib three (42), and the inner side of described spacing rib two (23) is resisted against the inner side of spacing rib four (43).
3. the connection structure of saddle according to claim 2, it is characterized in that, described locking unit comprises the buckle (44) be located on slide block (41) and the draw-in groove (24) that arrange corresponding to buckle (44) be located in guide groove (21), described buckle (44) is provided with spigot surface, be provided with its outer end in described Connection Block (4) and act on spring on buckle (44), described Connection Block (4) is also provided with extend out to Connection Block (4) outside with buckle (44) integrated pressing plate (45).
4. the connection structure of saddle according to claim 3, it is characterized in that, upper described position-limiting unit comprise the confined planes one (25) of being located at supporting seat (2) end and be located on Connection Block (4) with the confined planes two (46) of the corresponding setting of confined planes one (25), above-mentioned guide groove (21) is located on this confined planes one (25), above-mentioned slide block (41) is located on this confined planes two (46), and described confined planes one (25) and confined planes two (46) are obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496568.2U CN204021061U (en) | 2014-08-29 | 2014-08-29 | The connection structure of saddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496568.2U CN204021061U (en) | 2014-08-29 | 2014-08-29 | The connection structure of saddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204021061U true CN204021061U (en) | 2014-12-17 |
Family
ID=52060960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420496568.2U Expired - Fee Related CN204021061U (en) | 2014-08-29 | 2014-08-29 | The connection structure of saddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204021061U (en) |
-
2014
- 2014-08-29 CN CN201420496568.2U patent/CN204021061U/en not_active Expired - Fee Related
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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: 20141217 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |