CN102378536A - Circuit board mounting device - Google Patents
Circuit board mounting device Download PDFInfo
- Publication number
- CN102378536A CN102378536A CN2010102634126A CN201010263412A CN102378536A CN 102378536 A CN102378536 A CN 102378536A CN 2010102634126 A CN2010102634126 A CN 2010102634126A CN 201010263412 A CN201010263412 A CN 201010263412A CN 102378536 A CN102378536 A CN 102378536A
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- CN
- China
- Prior art keywords
- circuit board
- inverted
- shaped elastic
- elastic arm
- pressing plate
- 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.)
- Pending
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The invention discloses a circuit board mounting device which comprises a body, a pressing plate and positioning columns, wherein the positioning columns are arranged on the body in pair; the positioning columns are clamped in positioning holes of the circuit board and used for positioning; the pressing plate comprises an inverted U-shaped elastic arm; the pressing plate is arranged at one side of the body; and the end of the pressing plate presses the circuit board. For the circuit board mounting device provided by the invention, the inverted U-shaped elastic structure of the inverted U-shaped elastic arm of the pressing plate provides longer torque, and thus when the inverted U-shaped elastic arm is compressed horizontally, users can easily push the elastic arm away without great strength like pushing a fastening device; additionally, the greater torque also enables the stress not to be concentrated on the connection part of the inverted U-shaped elastic arm and the body when the inverted U-shaped elastic arm is pushed away, and thus the possibility of fracture is reduced greatly; and by the adoption of the design of the inverted U-shaped elastic arm,the circuit board of a minitype electronic product can be mounted or maintained in a more labor-saving, simpler and more convenient manner, and simultaneously the damage rate of a base is reduced greatly.
Description
Technical field
The present invention relates to a kind of circuit board mounting arrangement, be meant a kind of circuit board mounting arrangement that includes inverted U-shaped elastic arm especially, belong to electronic technology field.
Background technology
In the package design of small-sized electronic product, circuit board normally is fixed on the circuit board mounting arrangement through screw, the structure of this fixing circuit board on circuit board mounting arrangement, and complicated operation, efficiency is low.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: proposed a kind of circuit board mounting arrangement that includes inverted U-shaped elastic arm.
Technical solution of the present invention is achieved in that a kind of circuit board mounting arrangement, comprises body, pressing plate, reference column; Said reference column is two one group, is arranged on the body; Said reference column is stuck in the location hole of circuit board, is used for locating; Said pressing plate comprises inverted U-shaped elastic arm; Said pressing plate is arranged on a side of body; The end of said pressing plate is pressed on the circuit board.
Preferably, the opposite side of said body is provided with baffle plate, and said baffle plate is provided with groove, and circuit board is inserted in the said groove.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
Circuit board mounting arrangement of the present invention; The inverted U-shaped elastic construction of the inverted U-shaped elastic arm of pressing plate provides long moment; Therefore in the inverted U-shaped elastic arm of transverse compression, the user can push it open quite easily and will use very big strength need not look like to push locker open the time; In addition, long moment also makes inverted U-shaped elastic arm not be concentrated in the part that inverted U-shaped elastic arm links to each other with body at the time marquis stress that is open, so the possibility of fracture is greatly reduced; The circuit board of small-sized electronic product is installed in the design of this inverted U-shaped elastic arm or maintenance work is able to more laborsavingly and easy, simultaneously the spoilage of pedestal is greatly reduced.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Accompanying drawing 1 is the stereogram of the erecting device of circuit board of the present invention;
Accompanying drawing 2 is the cutaway view of the erecting device of circuit board of the present invention;
Wherein: 1, body; 2, pressing plate; 3, reference column; 4, baffle plate; 5, circuit board.
Embodiment
Below in conjunction with accompanying drawing the present invention is described.
Be depicted as a kind of circuit board mounting arrangement of the present invention like accompanying drawing 1,2, comprise body 1, pressing plate 2, reference column 3; Said reference column 3 is two one group, is arranged on the body 1; Said reference column 3 is stuck in the location hole of circuit board 5, is used for locating; Said pressing plate 2 comprises inverted U-shaped elastic arm; Said pressing plate 2 is arranged on a side of body 1; The end of said pressing plate 2 is pressed on the circuit board 5; The opposite side of said body 1 is provided with baffle plate 4, and said baffle plate 4 is provided with groove, and circuit board 5 is inserted in the said groove.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
Circuit board mounting arrangement of the present invention; The inverted U-shaped elastic construction of the inverted U-shaped elastic arm of pressing plate provides long moment; Therefore in the inverted U-shaped elastic arm of transverse compression, the user can push it open quite easily and will use very big strength need not look like to push locker open the time; In addition, long moment also makes inverted U-shaped elastic arm not be concentrated in the part that inverted U-shaped elastic arm links to each other with body at the time marquis stress that is open, so the possibility of fracture is greatly reduced; The circuit board of small-sized electronic product is installed in the design of this inverted U-shaped elastic arm or maintenance work is able to more laborsavingly and easy, simultaneously the spoilage of pedestal is greatly reduced.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. a circuit board mounting arrangement is characterized in that: comprise body, pressing plate, reference column; Said reference column is two one group, is arranged on the body; Said reference column is stuck in the location hole of circuit board, is used for locating; Said pressing plate comprises inverted U-shaped elastic arm; Said pressing plate is arranged on a side of body; The end of said pressing plate is pressed on the circuit board.
2. circuit board mounting arrangement as claimed in claim 1 is characterized in that: the opposite side of said body is provided with baffle plate, and said baffle plate is provided with groove, and circuit board is inserted in the said groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102634126A CN102378536A (en) | 2010-08-26 | 2010-08-26 | Circuit board mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102634126A CN102378536A (en) | 2010-08-26 | 2010-08-26 | Circuit board mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102378536A true CN102378536A (en) | 2012-03-14 |
Family
ID=45796213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102634126A Pending CN102378536A (en) | 2010-08-26 | 2010-08-26 | Circuit board mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102378536A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479365A (en) * | 2015-11-05 | 2016-04-13 | 麦克奥迪实业集团有限公司 | Integral molding slice clamping device |
| CN107985999A (en) * | 2017-10-19 | 2018-05-04 | 惠州市骏亚数字技术有限公司 | A kind of precision components automatic feed system |
| CN111384621A (en) * | 2020-03-12 | 2020-07-07 | 环鸿电子（昆山）有限公司 | Electronic device |
-
2010
- 2010-08-26 CN CN2010102634126A patent/CN102378536A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479365A (en) * | 2015-11-05 | 2016-04-13 | 麦克奥迪实业集团有限公司 | Integral molding slice clamping device |
| CN107985999A (en) * | 2017-10-19 | 2018-05-04 | 惠州市骏亚数字技术有限公司 | A kind of precision components automatic feed system |
| CN111384621A (en) * | 2020-03-12 | 2020-07-07 | 环鸿电子（昆山）有限公司 | Electronic device |
| CN111384621B (en) * | 2020-03-12 | 2021-05-18 | 环鸿电子（昆山）有限公司 | Electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120314 |