CN203423876U - Upper and lower cover fastening and disassembling structure for industrial control electric appliance - Google Patents
Upper and lower cover fastening and disassembling structure for industrial control electric appliance Download PDFInfo
- Publication number
- CN203423876U CN203423876U CN201320491731.1U CN201320491731U CN203423876U CN 203423876 U CN203423876 U CN 203423876U CN 201320491731 U CN201320491731 U CN 201320491731U CN 203423876 U CN203423876 U CN 203423876U
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- lower cover
- upper cover
- cover body
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Abstract
The utility model discloses an upper and lower cover fastening and disassembling structure for an industrial control electric appliance. The structure comprises an upper cover body and a lower cover body. The upper cover body is provided with upper cover hooks, and the lower cover body is provided with lower cover grooves. The upper cover hooks are engaged with the lower cover grooves. The upper cover hook is provided with a disassembling groove. According to the utility model, the upper cover hook is additionally provided with the disassembling groove, so that, while in maintenance, the machine can be disassembled conveniently by using a screwdriver without damage of the upper cover hooks and the lower cover grooves, thereby preventing damage on the experience of the product and preventing influence on the performance of the product.
Description
Technical field
The utility model relates to industrial control electric appliance, particularly a kind of upper and lower covers buckle detaching structure of industrial control electric appliance.
Background technology
The power electronic equipments such as industrial controlled machine have upper and lower covers conventionally, and the engaging by upper and lower covers realizes inner sealing.The buckle structure that existing industrial control electric appliance upper and lower covers adopts grab and notch to coordinate conventionally, its defect is to be difficult to take apart after upper and lower covers engaging, takes apart by force and can cause grab distortion, can damage grab and notch simultaneously, product appearance is sustained damage, and affect the sealing after engaging again.
Utility model content
The purpose of this utility model is to provide a kind of industrial control electric appliance upper and lower covers buckle detaching structure, eliminates the defect of lower cover buckle structure traditionally, utilizes effective measures to guarantee the reliability of industry control and low-voltage electrical apparatus and distribution product.
The technical solution of the utility model is as follows:
A upper and lower covers buckle detaching structure, comprises upper cover body and lower cover body, on described upper cover body, upper cover grab is installed, and on described lower cover body, lower cover notch is installed; Described upper cover grab and the clamping of lower cover notch; Described upper cover grab is provided with dismounting groove.
Useful technique effect of the present utility model is:
The utility model has increased dismounting groove on upper cover grab, during maintenance, uses screwdriver can take easily machine apart by dismounting groove, also can not damage upper cover grab and lower cover notch simultaneously, and product appearance can not sustain damage, and properties of product can not be affected.
The additional advantage of the utility model will provide in embodiment description partly below, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is buckling state figure of the present utility model.
Fig. 2 is disassembled state figure of the present utility model.
Fig. 3 is dismounting mode schematic diagram of the present utility model.
Fig. 4 is the partial structurtes enlarged drawing of upper cover.
Description of reference numerals: 1, upper cover body; 2, lower cover body; 3, upper cover grab; 4, lower cover notch; 5, dismounting groove; 6, little " one " word screwdriver.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As shown in Figure 1 and Figure 2, the utility model comprises upper cover body 1 and lower cover body 2, and upper cover grab 3 is installed on upper cover body 1, and lower cover notch 4 is installed on lower cover body 2.When upper cover grab 3 and 4 clamping of lower cover notch, upper cover body 1 and lower cover body 2 fasten; When upper cover grab 3 is separated with lower cover notch 4, upper cover body 1 and lower cover body 2 are taken apart.
As shown in Figure 4, upper cover grab 3 is provided with dismounting groove 5.As shown in Figure 3, buckle unloading process of the present utility model is: by little " one " word screwdriver 6, by oblique below compressing dismounting groove 5, make 3 distortion of upper cover grab, upper cover grab 3 is separated with lower cover notch 4, machine be can take easily apart, upper cover grab 3 and lower cover notch 4 can not damaged simultaneously yet.
Above-described is only preferred implementation of the present utility model, and the utility model is not limited to above embodiment.Be appreciated that the oher improvements and changes that those skilled in the art directly derive or associate under the prerequisite that does not depart from basic conception of the present utility model, within all should thinking and being included in protection range of the present utility model.
Claims (1)
1. an industrial control electric appliance upper and lower covers buckle detaching structure, is characterized in that: comprise upper cover body (1) and lower cover body (2), upper cover grab (3) is installed on described upper cover body (1), lower cover notch (4) is installed on described lower cover body (2); Described upper cover grab (3) and lower cover notch (4) clamping; Described upper cover grab (3) is provided with dismounting groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491731.1U CN203423876U (en) | 2013-08-13 | 2013-08-13 | Upper and lower cover fastening and disassembling structure for industrial control electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491731.1U CN203423876U (en) | 2013-08-13 | 2013-08-13 | Upper and lower cover fastening and disassembling structure for industrial control electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203423876U true CN203423876U (en) | 2014-02-05 |
Family
ID=50022965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491731.1U Expired - Fee Related CN203423876U (en) | 2013-08-13 | 2013-08-13 | Upper and lower cover fastening and disassembling structure for industrial control electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203423876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102356A (en) * | 2016-07-29 | 2016-11-09 | 方迪勇 | A kind of flip-shell electrical appliance kit of LED display |
-
2013
- 2013-08-13 CN CN201320491731.1U patent/CN203423876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102356A (en) * | 2016-07-29 | 2016-11-09 | 方迪勇 | A kind of flip-shell electrical appliance kit of LED display |
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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: 20140205 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |