CN2777913Y - Adjustable clamp groove hanging box/module mounting device - Google Patents
Adjustable clamp groove hanging box/module mounting device Download PDFInfo
- Publication number
- CN2777913Y CN2777913Y CN 200520054616 CN200520054616U CN2777913Y CN 2777913 Y CN2777913 Y CN 2777913Y CN 200520054616 CN200520054616 CN 200520054616 CN 200520054616 U CN200520054616 U CN 200520054616U CN 2777913 Y CN2777913 Y CN 2777913Y
- Authority
- CN
- China
- Prior art keywords
- module
- casing
- hanging box
- outer arm
- casing outer
- 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 hanging box/module installing device which comprises a casing with a hanging box/module installing opening, and external arms of the casing are formed on the edge of the installing opening, wherein one external arm of the casing is provided with a fixing clamp groove, and the other external arm of the casing is provided with an adjustable clamp groove oppositely; the wall of the adjustable clamp groove is composed of a free telescopic device and the external arm of the casing. When the utility model is operated, a hanging box or a module can be favorably assembled or disassembled by moving the hanging box or the module up and down and forward and backward, which is convenient and free, saves working time and greatly improves the work efficiency. Moreover, because the hanging box or the module can be adjusted freely right and left in the clamp groove and has a section of free space range upward, the utility model reduces accuracy requirements for manufacture, processing, installation and matching. Simultaneously, the gap between the hanging box or the module and the casing is reduced to the minimum, and the hanging box or the module and the casing are kept in the same plane, so screws and nuts can not be seen at the exterior surface of a panel; thus, the appearance of the product is improved greatly.
Description
Technical field
The utility model relates to a kind of erecting device of hanging case/module.
Background technology
The original extension of (or market is similar) case/module erecting device, need will hang case with screw rod, nut or module is fixed on the casing lower and upper cross-member, the essential specific purpose tools such as screwdriver and spanner that use in the operating process, the set-up time is long and operation is more, and operating efficiency is low.Owing to be that the employing screw rod will be hung case or module is fixed on the lower and upper cross-member, therefore hang case or module can't move up and down, both increased fabrication and processing and the difficulty that cooperates had been installed, cause very big difficulty for production and assembling, also be difficult to satisfy required precision, cause easily and hang that case or module differ with gap size between the casing and not concordant, nut is installed is simultaneously protruded outer surface at panel, had a strong impact on product appearance
Summary of the invention
For addressing the above problem, the purpose of this utility model provides a kind of adjustable neck and hangs case/module erecting device, and it is easy for installation, making is easy, good looking appearance.
The purpose of this utility model is achieved in that a kind of adjustable neck extension case/module erecting device, comprise the casing that is provided with extension case/module construction opening, the edge of construction opening forms the casing outer arm, a described wherein casing outer arm is provided with fixed card slot, another relative casing outer arm is provided with adjustable neck, and the cell wall of this adjustable neck is made of a free retractor device and this casing outer arm.
Described free retractor device comprises that one produces the flexible member of the contractility of pointing to the casing outer arm.
Described free retractor device is made up of stick harness, spring and steel ball that housing and order are installed in the housing, and steel ball runs through housing and applied outside active force by spring.
The cell wall of described fixed card slot is made of with the casing outer arm the L type spare that is fixed in the casing.
The utility model when operation only with hand will hang case or module moves forward and backward just installation or removal smoothly up and down, more convenient freedom, and save the operating time, improved operating efficiency greatly, and since can be in draw-in groove left and right sides free adjustment, and one section free space range is arranged upwards, therefore reduced fabrication and processing and the required precision that cooperates has been installed, hanging case or module simultaneously reduces to minimum and keeps concordant with the slit between casing, can't see installation screw or nut at panel outer surface, improved the outward appearance of product preferably.
Description of drawings
Fig. 1 is an installation steps schematic diagram of the present utility model;
Fig. 2 is the cut-away view of the free retractor device of the utility model.
Embodiment
As shown in the figure, the utility model is that a kind of adjustable neck is hung case/module erecting device, comprises the casing 1 that is provided with extension case/module 4 construction openings, and the edge of construction opening forms casing outer arm 11,12.Casing outer arm 12 is provided with fixed card slot, and the cell wall of this fixed card slot is made of with casing outer arm 12 the L type spare 3 that is fixedly welded in the casing 1, and also directly mould forms the casing outer arm 12 of being with groove.The opposite side casing outer arm 11 relative with fixed card slot is provided with adjustable neck, and the cell wall of this adjustable neck is made of a free retractor device 2 and this casing outer arm 11.Free retractor device 2 vertical fixing are arranged at the inboard on plane, casing outer arm 11,12 place, form (as shown in Figure 2) by stick harness 21, spring 22 and steel ball 24 that housing 23 and order are installed in the housing 23.Housing 23 front ends are provided with diameter less than the perforate of ball 24 just, and steel ball 24 runs through the perforate of housing 23 and applied the active force of outside sensing casing outer arm 11 by spring 22.Because spring 22 can drive firm ball 24 telescopic movings, therefore just the spacing between ball 24 and the casing outer arm 11 is variable, constitutes adjustable neck.The length of fixed card slot and adjustable neck decides according to what and the length of hanging case or module.
Installation steps are as shown in Figure 1:
1, will hang case or module 4 is mentioned, be put in the dead ahead of casing 1 construction opening;
2, extension case or module 4 tops are turned forward slightly;
3, make extension case or module 4 top edge enter the scalable draw-in groove of construction opening top, and be close to free retractor device 2; Above hanging case or module 4, apply suitable pressure, make the steel ball 24 of free retractor device 2 be compressed certain distance, to increase the interior empty cross-sectional width of draw-in groove;
4, will hang on case or the module 4 and move, and make as far as possible the entering in the adjustable neck of top edge of hanging case or module 4 more, so that extension case or module 4 lower edge can be passed through lower casing outer arm 12 smoothly;
5, make extension case or module 4 lower edge casing outer arm 12, directly over the secured in alignment draw-in groove by composition bottom fixed card slot;
6, will hang case again or module 4 moves down, make lower limb can snap in fixed card slot fully, will hang the casing outer arm 11,12 that upper and lower draw-in groove was withstood and be close to case or module 4 by the mechanical elastic of free retractor device 2 simultaneously; To hang and suitably move about case or module 4 are carried out in draw-in groove, it is also concordant that each extension case or module 4 edges are close to, and can install.
Claims (5)
1. an adjustable neck is hung case/module erecting device, comprise the casing (1) that is provided with extension case/module (4) construction opening, the edge of construction opening forms casing outer arm (11,12), it is characterized in that: a described wherein casing outer arm (12) is provided with fixed card slot, another relative casing outer arm (11) is provided with adjustable neck, and the cell wall of this adjustable neck is made of a free retractor device (2) and this casing outer arm (11).
2. adjustable neck according to claim 1 is hung case/module erecting device, it is characterized in that: described free retractor device (2) comprises that one produces the flexible member of the contractility of pointing to casing outer arm (11).
3. adjustable neck according to claim 1 is hung case/module erecting device, it is characterized in that: described free retractor device (2) is made up of stick harness (21), spring (22) and steel ball (24) that housing (23) and order are installed in the housing (23), and steel ball (24) runs through housing (23) and applied outside active force by spring (22).
4. adjustable neck according to claim 1 is hung case/module erecting device, and it is characterized in that: described free retractor device (2) is perpendicular to casing outer arm (11,12) plane, place.
5. adjustable neck according to claim 1 is hung case/module erecting device, it is characterized in that: the cell wall of described fixed card slot is made of with casing outer arm (12) the L type spare (3) that is fixed in the casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520054616 CN2777913Y (en) | 2005-02-05 | 2005-02-05 | Adjustable clamp groove hanging box/module mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520054616 CN2777913Y (en) | 2005-02-05 | 2005-02-05 | Adjustable clamp groove hanging box/module mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2777913Y true CN2777913Y (en) | 2006-05-03 |
Family
ID=36745285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520054616 Expired - Fee Related CN2777913Y (en) | 2005-02-05 | 2005-02-05 | Adjustable clamp groove hanging box/module mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2777913Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108093578A (en) * | 2017-11-14 | 2018-05-29 | 许继电气股份有限公司 | Cabinet and its case box, supporting beam |
-
2005
- 2005-02-05 CN CN 200520054616 patent/CN2777913Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108093578A (en) * | 2017-11-14 | 2018-05-29 | 许继电气股份有限公司 | Cabinet and its case box, supporting beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Sanxiang Teaching Apparatus Manufacturing Co., Ltd. Assignor: Yi Hongliang Contract record no.: 2010440000744 Denomination of utility model: Adjustable clamp groove hanging box/module mounting device Granted publication date: 20060503 License type: Exclusive License Record date: 20100611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060503 Termination date: 20130205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |