CN201585222U - Main board fixing support unit and main board fixing support consisting of same - Google Patents
Main board fixing support unit and main board fixing support consisting of same Download PDFInfo
- Publication number
- CN201585222U CN201585222U CN2010200268703U CN201020026870U CN201585222U CN 201585222 U CN201585222 U CN 201585222U CN 2010200268703 U CN2010200268703 U CN 2010200268703U CN 201020026870 U CN201020026870 U CN 201020026870U CN 201585222 U CN201585222 U CN 201585222U
- Authority
- CN
- China
- Prior art keywords
- mainboard
- fixed support
- base
- main board
- unit
- 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 - Lifetime
Links
Images
Landscapes
- Furniture Connections (AREA)
Abstract
The utility model discloses a main board fixing support unit, which comprises a base, a supporting table, a positioning column and an elastic fastener, wherein the supporting table, the positioning column and the elastic fastener are arranged on the base, the supporting table is used for supporting one corner of a main board, the positioning column is inserted into a positioning hole on the corner, and the elastic fastener is used for fastening the main board. The main board can be positioned horizontally and vertically by aids of the positioning column and the elastic fastener, fixing reliability of the main board and product quality are increased, and the fixing support unit can be detached conveniently, thereby reducing labor intensity for detaching the main board in maintenance after sales and increasing after-sale working efficiency. Besides, the utility model further discloses a main board fixing support consisting of the main board fixing support unit.
Description
Technical field
The utility model relates to a kind of parts of electrical equipment, and especially a kind of mainboard fixed support unit reaches by its mainboard fixed support of forming.
Background technology
Along with the development of growth in the living standard, society, people are more and more to the requirement of household appliances function, therefore, are used to realize the mainboard (circuit board) of various function controls, become the indispensable part of household appliances gradually.At present, generally use the double end support to fix mainboard (circuit board) in the industry, though double end support versatility is good, fixed effect is general, and the dismounting difficulty, labour intensity height, inefficiency after sale when causing dismantling mainboard in the after-sales service.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and a kind of mainboard fixed support unit reliable, convenient disassembly of fixing is provided.
To achieve these goals, the technical solution of the utility model is as follows: a kind of mainboard fixed support unit, comprise base and be located at brace table, reference column and Elastic buckle on the base, described brace table is used to support one of them bight of mainboard, described reference column is used for inserting the location hole on the bight, and described Elastic buckle is used to tighten described mainboard.
As improvement of the technical scheme, described Elastic buckle comprises the hook-shaped clamping part that the top of vertical body and close mainboard one side of this body stretches out and forms.
As another improvement of technique scheme, described clamping part is the thick wedge shape in thin lower end, upper end.
Another improvement as technique scheme is provided with screw hole on described base.
As another improvement of technique scheme, the upper surface of the described base around described screw hole is provided with screw protection boss.
Improve as another of technique scheme, be provided with positioning boss at the lower surface of described base.
As another improvement of technique scheme, the height of described reference column is greater than the height of described brace table.
As another improvement of technique scheme, described base is a modification of right-angled triangle plate, is respectively equipped with described brace table and Elastic buckle on two right-angle sides of this modification of right-angled triangle plate, is being provided with described reference column near on the modification of right-angled triangle plate at place, right angle.
Another object of the present invention is to provide a kind of mainboard fixed support reliable, convenient disassembly of fixing, four mainboard fixed support unit that comprise rectangular arrangement, each mainboard fixed support unit comprises base and is located at brace table, reference column and Elastic buckle on the base, described brace table is used to support one of them bight of mainboard, described reference column is used for inserting the location hole on the bight, and described Elastic buckle is used to tighten described mainboard.
In the technique scheme, the line at four described reference column centers is a rectangle, and four described Elastic buckles lay respectively on the four edges of mainboard.
Compared with prior art, the utility model has the advantages that: adopt reference column and Elastic buckle that the horizontal direction and the vertical direction of mainboard are positioned, not only improved the mainboard reliability of fixation, improved the quality of product, and, dismantle very conveniently, the labour intensity when having reduced dismounting mainboard in the after-sales service has improved operating efficiency after sale.
Description of drawings
The stereogram that Fig. 1 sees from the front for the utility model embodiment;
The stereogram that Fig. 2 sees from the back side for the utility model embodiment;
Fig. 3 is the user mode figure of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated:
See Fig. 1～3, mainboard fixed support of the present utility model is made up of four mainboard fixed support unit, each mainboard fixed support unit constitutes by base 1, brace table 2, reference column 3 and Elastic buckle 4, wherein, base 1 is a modification of right-angled triangle plate, on two right-angle sides of base 1, be respectively equipped with brace table 2 and Elastic buckle 4, brace table 2 is used to support one of them bight of mainboard, in addition, the inboard of brace table 2 can be designed to step, brace table 2 can also be got auxiliary spacing effect like this.Elastic buckle 4 is used to tighten mainboard, the hook-shaped clamping part that Elastic buckle 4 is stretched out and forms near the top of mainboard one side by vertical elastic body and this body, and this clamping part is the thick wedge shape in thin lower end, upper end, with convenient installation mainboard.Be provided with reference column 3 near on the base 1 at place, right angle, this reference column 3 is used for inserting the location hole on the bight, to locate mainboard in the horizontal direction.
See Fig. 1, be provided with screw hole 5 at the middle part of base 1, the screw of base 1 by passing screw hole 5 is on the housing of electrical equipment.In order to prevent that screw cap from contacting with mainboard, the upper surface of the base 1 around screw hole 5 is provided with screw protection boss 6.
See Fig. 2, be provided with positioning boss 7 (see figure 2)s that are used for the mainboard location, to reduce screw number at the lower surface of base 1.Edge at the lower surface of base 1 is provided with reinforcing ring muscle 8, to improve the intensity of mainboard fixed support unit.
See Fig. 3, during installation, by screw four mainboard fixed support unit are separately fixed on the housing of electrical equipment earlier, mainboard 9 is installed then, utilize reference column 3 and Elastic buckle 4 respectively the horizontal direction and the vertical direction of mainboard 9 to be positioned.During dismounting, only need gently break Elastic buckle 4 off with the fingers and thumb and can make the mainboard disengaging fixing, both guarantee the mainboard reliability of fixation, for convenience detach again.
Only be specific embodiment of the utility model below, do not limit protection range of the present utility model with this; Any replacement and the improvement done on the basis of not violating the utility model design all belong to protection range of the present utility model.
Claims (10)
1. mainboard fixed support unit, comprise base and be located at brace table, reference column and Elastic buckle on the base, described brace table is used to support one of them bight of mainboard, and described reference column is used for inserting the location hole on the bight, and described Elastic buckle is used to tighten described mainboard.
2. mainboard fixed support according to claim 1 unit is characterized in that: described Elastic buckle comprises the hook-shaped clamping part that the top of vertical body and close mainboard one side of this body stretches out and forms.
3. mainboard fixed support according to claim 2 unit is characterized in that: described clamping part is the thick wedge shape in thin lower end, upper end.
4. mainboard fixed support according to claim 1 unit is characterized in that: be provided with screw hole on described base.
5. mainboard fixed support according to claim 4 unit is characterized in that: the upper surface of the described base around described screw hole is provided with screw protection boss.
6. mainboard fixed support according to claim 1 unit, it is characterized in that: the lower surface at described base is provided with positioning boss.
7. mainboard fixed support according to claim 1 unit, it is characterized in that: the height of described reference column is greater than the height of described brace table.
8. the described mainboard fixed support unit arbitrary according to claim 1 to 7, it is characterized in that: described base is a modification of right-angled triangle plate, on two right-angle sides of this modification of right-angled triangle plate, be respectively equipped with described brace table and Elastic buckle, be provided with described reference column near on the modification of right-angled triangle plate at place, right angle.
9. mainboard fixed support, four mainboard fixed support unit that comprise rectangular arrangement, each mainboard fixed support unit comprises base and is located at brace table, reference column and Elastic buckle on the base, described brace table is used to support one of them bight of mainboard, described reference column is used for inserting the location hole on the bight, and described Elastic buckle is used to tighten described mainboard.
10. mainboard fixed support according to claim 9 is characterized in that: the line at four described reference column centers is a rectangle, and four described Elastic buckles lay respectively on the four edges of mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200268703U CN201585222U (en) | 2010-01-15 | 2010-01-15 | Main board fixing support unit and main board fixing support consisting of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200268703U CN201585222U (en) | 2010-01-15 | 2010-01-15 | Main board fixing support unit and main board fixing support consisting of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201585222U true CN201585222U (en) | 2010-09-15 |
Family
ID=42727241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200268703U Expired - Lifetime CN201585222U (en) | 2010-01-15 | 2010-01-15 | Main board fixing support unit and main board fixing support consisting of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201585222U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333430A (en) * | 2017-08-30 | 2017-11-07 | 上海创功通讯技术有限公司 | Housing and the mobile terminal containing it |
| CN107782923A (en) * | 2016-08-24 | 2018-03-09 | 神讯电脑(昆山)有限公司 | Test board docking facilities |
| CN108541176A (en) * | 2017-03-06 | 2018-09-14 | Ls产电株式会社 | Bracket for fixing electronic device and the mechanism for fixing electronic device |
-
2010
- 2010-01-15 CN CN2010200268703U patent/CN201585222U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107782923A (en) * | 2016-08-24 | 2018-03-09 | 神讯电脑(昆山)有限公司 | Test board docking facilities |
| CN108541176A (en) * | 2017-03-06 | 2018-09-14 | Ls产电株式会社 | Bracket for fixing electronic device and the mechanism for fixing electronic device |
| CN107333430A (en) * | 2017-08-30 | 2017-11-07 | 上海创功通讯技术有限公司 | Housing and the mobile terminal containing it |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201585222U (en) | Main board fixing support unit and main board fixing support consisting of same | |
| CN103455106A (en) | Air fan fixing device | |
| CN202425258U (en) | Novel support nail for PCB (Printed Circuit Board) | |
| CN103035430A (en) | Mounting clamp for vacuum circuit breaker arc extinguish chamber | |
| CN202958084U (en) | Network cabinet | |
| CN204259303U (en) | The mounting structure of household electrical appliance guidance panel and household electrical appliance thereof | |
| CN203628868U (en) | Wind tube machine | |
| CN204361021U (en) | Permanent-magnet breaker framework | |
| CN207354522U (en) | A kind of TV remote controller with fixing device | |
| CN207305213U (en) | A kind of display backplane, display and appliance plate fixedly connected part | |
| CN205249656U (en) | Embedded components of a whole that can function independently touch -sensitive screen fixing device | |
| CN202736189U (en) | Tool-free easily-maintained mainframe box of POS machine | |
| CN202940471U (en) | Combined power supply apparatus for power distribution cabinet | |
| CN204668149U (en) | The mount pad of power capacitor | |
| CN205318783U (en) | Special metal covering of naked screen of liquid crystal | |
| CN106944987B (en) | Display operation workbench | |
| CN201521779U (en) | Combined panel television hanging frame | |
| CN203761169U (en) | Limiting structure of motor support, and air conditioner | |
| CN208987059U (en) | A kind of source board mount | |
| CN214341812U (en) | Cooking equipment's control panel dismouting structure | |
| CN206542658U (en) | A kind of electric cabinet main engine bed | |
| CN208922009U (en) | A kind of liquid crystal module backboard | |
| CN217062842U (en) | Instrument door plate and switch cabinet | |
| CN106855154B (en) | Mounting and fixing structure of heating pipe | |
| CN208205250U (en) | Air-conditioning is every wind vertical plate and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100915 |
|
| CX01 | Expiry of patent term |