CN203896642U - Industrial control frame fastening device - Google Patents
Industrial control frame fastening device Download PDFInfo
- Publication number
- CN203896642U CN203896642U CN201420338995.8U CN201420338995U CN203896642U CN 203896642 U CN203896642 U CN 203896642U CN 201420338995 U CN201420338995 U CN 201420338995U CN 203896642 U CN203896642 U CN 203896642U
- Authority
- CN
- China
- Prior art keywords
- control frame
- card
- casing
- industry control
- elastic collision
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an industrial control frame fastening device which comprises a box body. Two sides of the front end of the box body are symmetrically provided with elastic collision and clamp devices. When the industrial control frame of the utility model is employed for installation, the box body can be fixed on a cabinet by using the elastic collision and clamp devices, the industrial control frame box body can be rapidly embedded into and disassembled from the cabinet, and thus the debugging, maintenance, and replacement become more simple and convenient.
Description
Technical field
The utility model belongs to industry control frame, is specifically related to a kind of industry control frame bayonet unit.
Background technology
Industry control frame is widely used in meter Suan and takes into account the aspects such as control appliance, and existing industry control frame is at screen installation and the fixing general screw rod that adopts cashier's office in a shop, and dismounting trouble, wastes time and energy.
Utility model content
The purpose of this utility model is to provide a kind of industry control frame bayonet unit easy for installation.
The technical scheme that realizes the employing of the utility model object is:
Industry control frame bayonet unit, comprises casing, and the front end bilateral symmetry of described casing is provided with elastic collision card device.
Described casing comprises the frame shape suspended and fixed device that is arranged on casing front end, and described elastic collision card device is located at respectively the top and the bottom of described suspended and fixed device.
Described frame shape suspended and fixed device comprises the framework consisting of left side plate and upper and lower side plate and the rib that is located at frame front end, described elastic collision card device comprises card and the spring of establishing hypotenuse, described card is arranged in the chute of upper and lower side plate, described spring is fixed on chute by pin, and one end of spring heads on card can slide along chute card.
While adopting industry control frame of the present utility model to install, due to suspended and fixed device, utilize elastic collision card device casing is fixed on to screen cashier's office in a shop, can make industry control frame casing embed fast, unload from screen cabinet, make debugging, safeguard, change and become simpler, convenient.
Below in conjunction with accompanying drawing, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is use view of the present utility model.
Embodiment
Figure 1 shows that industry control frame bayonet unit of the present utility model, comprise casing, in casing, be provided with side by side some circuit boards 4 of establishing circuit board safe connection equipment 1, casing by be arranged on casing front end frame shape suspended and fixed device 3, be located at the side plate 5 of suspended and fixed device 3 both sides and the lower and upper cross-member 2 for fixing circuit board 4 that is located between biside plate 5 forms; Frame shape suspended and fixed device 3 comprises the framework consisting of left side plate 303 and upper and lower side plate 301 and the rib 304 that is located at frame front end, and the both sides of upper and lower side plate 301 are arranged with respectively elastic collision card device 302; The biside plate 5 of casing is fixed on the lower and upper cross-member 2 of casing and the side plate up and down 301 of suspended and fixed device 3 with screw 6 respectively.
See Fig. 2, elastic collision card device 302 comprises card 302a and the spring 302b that establishes hypotenuse, card 302a is arranged in the chute 301a of upper and lower side plate 301, it is upper that spring 302b is fixed on chute 301a by pin 302c, and one end of spring 302b heads on card 302a can slide along chute 301a card 302a.
See Fig. 3, when industry control frame is installed, casing is inserted in the case hole 701a of screen cabinet panel 7, by elastic collision card device 302 and the rib 304 of suspended and fixed device 3, casing is fixed on screen cabinet panel 7.Because elastic collision card device 302 can shrink, can make industry control frame casing from screen embed fast cabinet, imperial under, make debugging, safeguard, change and become simpler, convenient.
Claims (3)
1. an industry control frame bayonet unit, is characterized in that comprising casing, and the front end bilateral symmetry of described casing is provided with elastic collision card device.
2. industry control frame bayonet unit according to claim 1, is characterized in that described casing comprises the frame shape suspended and fixed device that is arranged on casing front end, and described elastic collision card device is located at respectively the top and the bottom of described suspended and fixed device.
3. industry control frame bayonet unit according to claim 2, it is characterized in that described frame shape suspended and fixed device comprises the framework consisting of left side plate and upper and lower side plate and the rib that is located at frame front end, described elastic collision card device comprises card and the spring of establishing hypotenuse, described card is arranged in the chute of upper and lower side plate, described spring is fixed on chute by pin, and one end of spring heads on card can slide along chute card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338995.8U CN203896642U (en) | 2014-06-24 | 2014-06-24 | Industrial control frame fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338995.8U CN203896642U (en) | 2014-06-24 | 2014-06-24 | Industrial control frame fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203896642U true CN203896642U (en) | 2014-10-22 |
Family
ID=51722988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420338995.8U Expired - Fee Related CN203896642U (en) | 2014-06-24 | 2014-06-24 | Industrial control frame fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203896642U (en) |
-
2014
- 2014-06-24 CN CN201420338995.8U patent/CN203896642U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20170624 |