CN203488490U - Plug-in type installation structure - Google Patents
Plug-in type installation structure Download PDFInfo
- Publication number
- CN203488490U CN203488490U CN201320564075.3U CN201320564075U CN203488490U CN 203488490 U CN203488490 U CN 203488490U CN 201320564075 U CN201320564075 U CN 201320564075U CN 203488490 U CN203488490 U CN 203488490U
- Authority
- CN
- China
- Prior art keywords
- plug
- side cover
- boss
- backing plate
- frame
- 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 discloses a plug-in type installation structure which comprises a rack and a side cover. A circular cushion plate is arranged on the rack. A press plate larger than the cushion plate in outer diameter is arranged on the cushion plate. A circular-ring-shaped installation groove is formed between the press plate and the rack. A semi-circular boss is arranged at one end of the side cover and can be inserted into the installation groove. According to the plug-in type installation structure, the circular-ring-shaped installation groove is formed between the press plate and the rack, the semi-circular boss is arranged at one end of the side cover, and the side cover is fixed on the rack after the boss is inserted into the installation groove, thus, the structure brings convenience to installation, is favorable to improving transfer/assembling efficiency, and brings convenience to replacement of the side cover.
Description
Technical field
The utility model relates to a kind of plug-snap type mounting structure.
Background technique
General housing assembly mainly comprises frame and the large parts of side cover two.Conventionally, side cover is fixed in frame after screwing corresponding mounting hole by rivet or screw, but this mounting type is time-consuming, and installation efficiency is not high.And, when side cover or frame are damaged, after rivet or screw disassembling need to being got off, could by frame and side cover separately new part be reinstalled up, such mounting type is extremely inconvenient.Now need a kind of mounting structure that can improve installation efficiency.
Model utility content
The purpose of this utility model, is to provide a kind of plug-snap type mounting structure.
The solution that the utility model solves its technical problem is: a kind of plug-snap type mounting structure, it comprises frame and side cover, a circular backing plate is installed in described frame, a pressing plate that external diameter is larger than backing plate is installed on described backing plate, between described pressing plate and frame, form circular installation groove, one end of described side cover is provided with the boss of a semicircle shape, and described boss can insert in described installation groove.
As the further improvement of technique scheme, described pressing plate is arranged on above backing plate by self-plugging rivet.
As the further improvement of technique scheme, the quantity of described self-plugging rivet is more than 4 or 4, is provided with the rivet hole matching with number of rivets in described pressing plate, backing plate and frame.
As the further improvement of technique scheme, the thickness of described boss is less than or equal to the height that groove is installed.
As the further improvement of technique scheme, described boss is provided with a limited impression, and described backing plate is provided with a limiting stopper that can stick into limited impression.
The beneficial effects of the utility model are: the utility model is by forming circular installation groove between pressing plate and frame, one end of side cover is provided with the boss of a semicircle shape, boss inserts rear side cover in installation groove and is fixed in frame, such mode of structure, be convenient to install, be conducive to improve to turn join efficiency, be also convenient to change side cover.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is explosive view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, describe application of the present utility model in detail.
With reference to Fig. 1～Fig. 2, a kind of plug-snap type mounting structure, it comprises frame 1 and side cover 5, a circular backing plate 2 is installed in described frame 1, the pressing plate 3 that an external diameter is larger than backing plate 2 is installed on described backing plate 2, between described pressing plate 3 and frame 1, form circular installation groove 20, one end of described side cover 5 is provided with the boss 6 of a semicircle shape, and described boss 6 can insert in described installation groove 20.
By forming circular installation groove 20 between pressing plate 3 and frame 1, one end of side cover 5 is provided with the boss 6 of a semicircle shape, and boss 6 inserts the interior rear side cover 5 of installation groove 20 and is fixed in frame 1, such mode of structure, be convenient to install, be conducive to improve to turn join efficiency, be also convenient to change side cover 5.
Be further used as preferred embodiment, described pressing plate 3 is arranged on above backing plate 2 by self-plugging rivet 4.
Be further used as preferred embodiment, the quantity of described self-plugging rivet 4 is more than 4 or 4, in described pressing plate 3, backing plate 2 and frame 1, is provided with the rivet hole matching with number of rivets.
Be further used as preferred embodiment, the thickness of described boss 6 is less than or equal to the height that groove 20 is installed, and between boss 6 and installation groove 20, dimensional fits relation belongs to transition fit, is convenient to installation and removal.
Be further used as preferred embodiment, described boss 6 is provided with a limited impression 7, and described backing plate is provided with a limiting stopper 8 that can stick into limited impression 7, and the installation by limited impression 7 and limiting stopper 8 coordinates, and places side cover 5 and rotates in frame 1.
More than that better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (5)
1. a plug-snap type mounting structure, it comprises frame and side cover, it is characterized in that: a circular backing plate is installed in described frame, a pressing plate that external diameter is larger than backing plate is installed on described backing plate, between described pressing plate and frame, form circular installation groove, one end of described side cover is provided with the boss of a semicircle shape, and described boss can insert in described installation groove.
2. plug-snap type mounting structure according to claim 1, is characterized in that: described pressing plate is arranged on above backing plate by self-plugging rivet.
3. plug-snap type mounting structure according to claim 2, is characterized in that: the quantity of described self-plugging rivet is more than 4 or 4, is provided with the rivet hole matching with number of rivets in described pressing plate, backing plate and frame.
4. plug-snap type mounting structure according to claim 1 and 2, is characterized in that: the thickness of described boss is less than or equal to the height that groove is installed.
5. plug-snap type mounting structure according to claim 1 and 2, is characterized in that: described boss is provided with a limited impression, and described backing plate is provided with a limiting stopper that can stick into limited impression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320564075.3U CN203488490U (en) | 2013-09-11 | 2013-09-11 | Plug-in type installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320564075.3U CN203488490U (en) | 2013-09-11 | 2013-09-11 | Plug-in type installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203488490U true CN203488490U (en) | 2014-03-19 |
Family
ID=50259326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320564075.3U Expired - Fee Related CN203488490U (en) | 2013-09-11 | 2013-09-11 | Plug-in type installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203488490U (en) |
-
2013
- 2013-09-11 CN CN201320564075.3U patent/CN203488490U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140319 Termination date: 20190911 |