CN206368630U - A kind of AFC equipment side maintenance cover lockable mechanism - Google Patents
A kind of AFC equipment side maintenance cover lockable mechanism Download PDFInfo
- Publication number
- CN206368630U CN206368630U CN201720037190.3U CN201720037190U CN206368630U CN 206368630 U CN206368630 U CN 206368630U CN 201720037190 U CN201720037190 U CN 201720037190U CN 206368630 U CN206368630 U CN 206368630U
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- China
- Prior art keywords
- latch hook
- maintenance cover
- lockable mechanism
- utility
- side maintenance
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- 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.)
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Abstract
The utility model discloses a kind of AFC equipment side maintenance cover lockable mechanism.The intermediate connections of side maintenance cover are provided with column, and inner side is fixed with latch hook, and the upper end of the latch hook is provided with latch hook upper fixing element, and lower end is provided with fixture under latch hook, and the lower end of latch hook is additionally provided with extension spring.Maintenance cover lockable mechanism of the present utility model, hand pulls up latch hook handle, during to certain position, and side maintenance cover is automatically opened up, during closing, and hand pushes hard maintenance cover, and gear latch hook inclined-plane is slided into maintenance cover square hole, and latch hook can just catch on maintenance cover, make its fixed.Structural principle is simple, easy to operate, can meet the requirement of various products.
Description
Technical field
The utility model belongs to sheet metal structural technical field, and in particular to a kind of AFC equipment side maintenance cover lockable mechanism.
Background technology
With the development and the continuous improvement of people's material and culture level of national economy, with Chinese Urbanization pace of construction
Constantly accelerate, key city constantly to ambient radiation, Construction of Urban Rail Traffic it is tight.Urgent property is also in increase.With AFC (certainly
Dynamic ticket selling and checking system) industry development, operator proposes increasingly to the operability and ease for maintenance of equipment complete machine structure pattern
High requirement.The many equipment side maintenance covers of in the market can not be opened, it is difficult to safeguard the miscellaneous parts such as UPS.
Utility model content
There is provided a kind of AFC equipment side maintenance cover lockable mechanism for deficiency present on existing equipment for the utility model.
A kind of AFC equipment side maintenance cover lockable mechanism, the intermediate connections of side maintenance cover 1 are provided with column 6, and inner side is solid
Surely latch hook 3 is provided with, the upper end of the latch hook 3 is provided with latch hook upper fixing element 2, and lower end is provided with fixture 4 under latch hook, latch hook 3
End is additionally provided with extension spring 5.
The extension spring 5 is provided with handle.
The beneficial effects of the utility model：Maintenance cover lockable mechanism of the present utility model, hand pulls up latch hook handle, arrived
During certain position, side maintenance cover is automatically opened up, during closing, and hand pushes hard maintenance cover, and gear latch hook inclined-plane is slided into maintenance cover square hole,
Latch hook can just catch on maintenance cover, make its fixed.Structural principle is simple, easy to operate, can meet wanting for various products
Ask.
Brief description of the drawings
Fig. 1 is AFC equipment side maintenance cover lockable mechanism closed mode schematic diagrames；
Fig. 2 is AFC equipment side maintenance cover lockable mechanism open mode schematic diagrames；
In figure, 1- side maintenance covers, 2- latch hook upper fixing elements, 3- latch hooks, fixture, 5- extension springs, 6- columns under 4- latch hooks.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
A kind of AFC equipment side maintenance cover lockable mechanism, as shown in Figure 1-2, the intermediate connections of side maintenance cover 1 are provided with
Column 6, inner side is fixed with latch hook 3, and the upper end of the latch hook 3 is provided with latch hook upper fixing element 2, and lower end is provided with fixture under latch hook
4, the lower end of latch hook 3 is additionally provided with extension spring 5.
The extension spring 5 is provided with handle.
When maintenance cover of the present utility model needs to open, hand pulls up latch hook handle, during to certain position, side maintenance cover
Automatically open up, during closing, hand pushes hard maintenance cover, and gear latch hook inclined-plane is slided into maintenance cover square hole, and latch hook can just catch on maintenance
Cover, makes its fixed.
The utility model structural principle is simple, easy to operate, can meet the requirement of various products.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (2)
1. a kind of AFC equipment side maintenance cover lockable mechanism, it is characterised in that the intermediate connections of side maintenance cover (1) are provided with
Column (6), inner side is fixed with latch hook (3), and the upper end of the latch hook (3) is provided with latch hook upper fixing element (2), and lower end is provided with latch hook
Lower fixture (4), the lower end of latch hook (3) is additionally provided with extension spring (5).
2. a kind of AFC equipment side maintenance cover lockable mechanism according to claim 1, it is characterised in that on the extension spring (5)
Provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037190.3U CN206368630U (en) | 2017-01-03 | 2017-01-03 | A kind of AFC equipment side maintenance cover lockable mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037190.3U CN206368630U (en) | 2017-01-03 | 2017-01-03 | A kind of AFC equipment side maintenance cover lockable mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206368630U true CN206368630U (en) | 2017-08-01 |
Family
ID=59391648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720037190.3U Active CN206368630U (en) | 2017-01-03 | 2017-01-03 | A kind of AFC equipment side maintenance cover lockable mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206368630U (en) |
-
2017
- 2017-01-03 CN CN201720037190.3U patent/CN206368630U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |