CN205440690U - Carriage knocker structure - Google Patents
Carriage knocker structure Download PDFInfo
- Publication number
- CN205440690U CN205440690U CN201620264312.8U CN201620264312U CN205440690U CN 205440690 U CN205440690 U CN 205440690U CN 201620264312 U CN201620264312 U CN 201620264312U CN 205440690 U CN205440690 U CN 205440690U
- Authority
- CN
- China
- Prior art keywords
- knocker
- carriage
- crotch
- back door
- door
- 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 carriage knocker structure, includes: the level is fixed in the carriage knocker on the carriage back door and is fixed in the knocker couple of carriage side door, and the carriage knocker is L shape with the knocker couple to be arranged, the head end of knocker couple is provided with the arc crotch to outside bending, and the head end of carriage knocker is provided with the draw -in groove that matches with the crotch, and when the carriage back door was in the closed condition, the draw -in groove was placed in to the crotch card. The draw -in groove plays a limiting displacement to the crotch, has consequently made things convenient for the welded fastening of knocker couple, and the link hook of linking up with the knocker after the carriage back door is closed is pressed down the handle of carriage knocker simultaneously and can be realized that the carriage back door is fixed with the locking of carriage side door on the crotch. For traditional carriage knocker structure, need not connect angle bar or connection piece, saved the cost, improved production efficiency simultaneously.
Description
Technical field
This utility model relates to a kind of car door buckle structure.
Background technology
The carriage back door of electro-tricycle and compartment side door hang over knocker by car door clasp and link up with and realize locking and fix, but the structure of the compartment knocker of existing electro-tricycle typically has two kinds, one is along longitudinally fixed angle bar on carriage back door, compartment knocker is vertically welded on angle bar, and by knocker welding hook on compartment side door, in angle bar upper shed, when carriage back door closing back door button hook exposes so that car door clasp hangs over knocker hook from opening part.The second connected mode is vertically to be welded on compartment side door by compartment knocker, simultaneously on compartment side door and be positioned at the surface of compartment knocker and be welded and fixed knocker hook, carriage back door is welded to connect sheet, connect sheet upper shed, when carriage back door closing back door button hook exposes so that car door clasp hangs on knocker hook from the opening part connected sheet.Above two mounting means there is problems of needing weld angle bar on carriage back door or connect sheet, the most not only adds cost and have impact on production efficiency simultaneously.Simultaneously in order to ensure that this knocker hook opening part from angle bar or connection sheet exposes, therefore knocker hook needs to be welded on the position, middle of compartment side door, is therefore not easy para-position during welding, have impact on efficiency.
Summary of the invention
This utility model is in order to overcome the deficiency of above technology, it is provided that a kind of installation car door buckle structure convenient, cost-effective.
This utility model overcomes its technical problem be the technical scheme is that
A kind of car door buckle structure, including: compartment knocker that level is fixed on carriage back door and the knocker hook that is fixed on compartment side door side door, described compartment knocker links up with L-shaped layout with knocker, the head end of described knocker hook is provided with the arc crotch of bending forming laterally, the head end of described compartment knocker is provided with the draw-in groove matched with crotch, when carriage back door is closed, described crotch is placed in draw-in groove.
The beneficial effects of the utility model are: crotch is played a position-limiting action by draw-in groove, therefore being welded and fixed of knocker hook is facilitated, being hooked on crotch by the link that knocker is linked up with after carriage back door is closed, the handle of pressing compartment knocker can realize being locked of carriage back door and compartment side door simultaneously.Relative to traditional car door buckle structure, it is not necessary to connecting angle iron or connection sheet, provide cost savings, improve production efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model；
Fig. 2 is right TV structure schematic diagram of the present utility model；
Fig. 3 is knocker position, compartment of the present utility model structure for amplifying schematic diagram；
Fig. 4 compartment of the present utility model knocker perspective view；
In figure, 1. 5. crotch 6. draw-in grooves linked up with by compartment side door 2. carriage back door 3. compartment knocker 4. knocker.
Detailed description of the invention
Below in conjunction with the accompanying drawings 1, this utility model is described further by accompanying drawing 2, accompanying drawing 3, accompanying drawing 4.
A kind of car door buckle structure, including: compartment knocker 3 that level is fixed on carriage back door 2 and the knocker hook 4 that is fixed on compartment side door 1 side door, 4 L-shaped layouts linked up with by compartment knocker 3 and knocker, the head end of knocker hook 4 is provided with the arc crotch 5 of bending forming laterally, the head end of compartment knocker 3 is provided with the draw-in groove 6 matched with crotch 5, when carriage back door 2 is closed, crotch 5 is placed in draw-in groove 6.Crotch 5 is played a position-limiting action by draw-in groove 6, therefore being welded and fixed of knocker hook 4 is facilitated, being hooked on crotch 5 by the link of knocker hook 4 after carriage back door 2 is closed, the handle of pressing compartment knocker 3 can realize being locked of carriage back door 2 and compartment side door 1 simultaneously.Relative to traditional car door buckle structure, it is not necessary to connecting angle iron or connection sheet, provide cost savings, improve production efficiency simultaneously.
Claims (1)
1. a car door buckle structure, it is characterized in that, including: compartment knocker (3) that level is fixed on carriage back door (2) and knocker hook (4) that is fixed on compartment side door (1) side door, (4) L-shaped layout is linked up with knocker in described compartment knocker (3), the head end of described knocker hook (4) is provided with the arc crotch (5) of bending forming laterally, the head end in described compartment knocker (3) is provided with the draw-in groove (6) matched with crotch (5), when carriage back door (2) is closed, described crotch (5) is placed in draw-in groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264312.8U CN205440690U (en) | 2016-04-01 | 2016-04-01 | Carriage knocker structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264312.8U CN205440690U (en) | 2016-04-01 | 2016-04-01 | Carriage knocker structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205440690U true CN205440690U (en) | 2016-08-10 |
Family
ID=56609518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620264312.8U Expired - Fee Related CN205440690U (en) | 2016-04-01 | 2016-04-01 | Carriage knocker structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205440690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823257A (en) * | 2019-03-19 | 2019-05-31 | 攀枝花学院 | Automatic hood device |
-
2016
- 2016-04-01 CN CN201620264312.8U patent/CN205440690U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823257A (en) * | 2019-03-19 | 2019-05-31 | 攀枝花学院 | Automatic hood device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170401 |