CN201298643Y - Fixing pin of connector - Google Patents
Fixing pin of connector Download PDFInfo
- Publication number
- CN201298643Y CN201298643Y CNU2008201758581U CN200820175858U CN201298643Y CN 201298643 Y CN201298643 Y CN 201298643Y CN U2008201758581 U CNU2008201758581 U CN U2008201758581U CN 200820175858 U CN200820175858 U CN 200820175858U CN 201298643 Y CN201298643 Y CN 201298643Y
- Authority
- CN
- China
- Prior art keywords
- card division
- fixing feet
- connector
- installation portion
- differing heights
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to a fixing pin of a connector, which belongs to the technical field of electric connectors. The fixing pin comprises a root part and an installing part extending from the root part, wherein two or more clipping parts with different heights are arranged on the installing part, and the clipping parts with different heights can be matched with the clipping of with circuit boards with corresponding thicknesses. The structure overcomes the defect that the clipping of the single thickness is only matched in the prior art, can be matched with the clipping of the circuit boards with different thicknesses , therefore, the application range of the fixing pin is extended, and the effects of saving the cost and enhancing the practicability are achieved.
Description
Technical field:
The utility model relates to technical field of electric connectors, refers in particular to a kind of connector fixing feet.
Background technology:
Known, when the electric connector upper plate is installed, there is fixing feet to cooperate usually and is installed on the circuit board, fixing feet comprises root and installation portion, root combines with connector, and installation portion is used to insert the installing hole and the person of forming a fixed connection on the circuit board.In the prior art, installation portion and circuit board are connected with the welding and the form of clamping, the more or less freely dismounting of clamping form, thereby use morely, it is that card division on the dependence installation portion is connected in back of circuit board and realizes fixing.Yet, because the installation portion fixed size of fixing feet, and the card division fixed-site, its thickness of slab that is suitable for is also fixed, thereby when reality is used, for the circuit board of different-thickness, needs to be equipped with the fixing feet of different size, and this brings inconvenience to use.
Summary of the invention:
The purpose of this utility model is to overcome the defective of prior art, and a kind of connector fixing feet of applicable multiple thickness of slab assembling is provided.
The utility model purpose again provides a kind of simple in structurely, and processing and fabricating is the connector fixing feet easily.
For achieving the above object, the utility model adopts following technical scheme:
A kind of connector fixing feet, this fixing feet comprise root and by the installation portion that root is extended, the card division of two or more differing heights are set on installation portion that the circuit board clamping of corresponding thickness of slab can be mated in the card division of differing heights.
The card division of differing heights reduces the radially height of evagination from lower to upper step by step.
The card division of differing heights forms continuous stagger; The card division is an arc convex closure form.
Installation portion is designed to pitch the pin form, and the card division is symmetricly set on the bipod arm outside, the left and right sides.
The connector fixing feet that the utility model provides has the card division of two or more differing heights, can mate the circuit board clamping of different thicknesss of slab, increases the scope of application of fixing feet, reaches the saving cost, improves the effect of practicality.
The utility model advantage again is, and is simple in structure, easy to use, and processing and fabricating is easy.
Description of drawings:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the utility model joint connector scheme of installation;
Accompanying drawing 3 is the utility model one embodiment schematic diagram;
Accompanying drawing 4 is its two embodiment schematic diagram of the utility model.
The drawing reference numeral explanation:
10 roots, 20 installation portions, 21 card divisions, 22 pin arms, 30 circuit boards
31 installing holes
Embodiment:
Below in conjunction with accompanying drawing the utility model is further specified:
Consult shown in Fig. 1～4, the connector fixing feet that the utility model provides has the installation portion 20 that a root 10 and is extended by root; Root 10 is connected with electric connector, and root 10 adopts the interlocking combination in the present embodiment, and also can adopt injection molding certainly is an integral body.Installation portion 20 protrudes out outside the connector, be used to plug be installed on circuit board, the subconnector upper plate install and reinforce the connection device and circuit board between be connected.
Shown in Figure 1, the card division 21 of two or more differing heights is set on installation portion 20, the circuit board clamping of corresponding thickness of slab can be mated in the card division 21 of differing heights, has changed the deficiency on the existing circuit board that can only singlely be used in a certain thickness, widens use.Card division 21 carries over the overhanging direction setting of installation portion, the circuit board that the card division 21 of diverse location can adapt to different-thickness is suitable for, thick and the thick circuit board of 1.6mm as fixing 1.2mm, shown in Fig. 3,4, thicker circuit board adopts the clamping of outer card division, and thin circuit board adopt in the card division clamping, realize that thus a kind of fixing feet can mate the circuit board installation of different thicknesss of slab, improve the practicality of fixing feet greatly, effectively reduce use cost.Shown in Fig. 2,3,4, the installing hole 31 on the installation portion 20 corresponding circuits plates 30 inserts, and the then corresponding dorsal part that is fastened on installing hole 31 in card division 21 forms clamping, prevents that connector and circuit board from separating.
Shown in Figure 1, the card division 21 of differing heights reduces the radially height of evagination from lower to upper step by step, and card division 21 is an arc convex closure form; And the card division 21 of differing heights forms continuous stagger.This structure exists structural good, and insert and install easily, the advantage that clamping is stable, and processing is also relatively easy.Reduce the radially height of evagination step by step, can avoid interfering, insert and install easily.
Shown in Fig. 1,2, present embodiment is designed to pitch the pin form with installation portion 20, at this moment, card division 21 is symmetricly set on bipod arm 22 outsides, the left and right sides, utilizes the elasticity between the bipod arm 22, the convenient installing hole that inserts, and open clamping rapidly, and also can reach effect for convenience detach, optimize the fixing feet structure, a kind of functional, easy to use and widely applicable fixing feet is provided.
Above embodiment is a better embodiment of the present utility model only, is not to limit practical range of the present utility model with this, so every principle according to the utility model is done the equivalence variation or modified, and all should be covered by in the protection range of the present utility model.
Claims (5)
1, a kind of connector fixing feet, this fixing feet comprise root (10) and by the installation portion (20) that root is extended, it is characterized in that:
The card division (21) of two or more differing heights is set on installation portion (20), and the card division of differing heights (21) can mate the circuit board clamping of corresponding thickness of slab.
2, connector fixing feet according to claim 1 is characterized in that: the card division of differing heights (21) reduce the radially height of evagination from lower to upper step by step.
3, connector fixing feet according to claim 1 and 2 is characterized in that: the card division of differing heights (21) form continuous stagger.
4, connector fixing feet according to claim 3 is characterized in that: card division (21) are arc convex closure form.
5, connector fixing feet according to claim 1 is characterized in that: installation portion (20) is designed to pitch the pin form, and card division (21) are symmetricly set on left and right sides bipod arm (22) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201758581U CN201298643Y (en) | 2008-10-28 | 2008-10-28 | Fixing pin of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201758581U CN201298643Y (en) | 2008-10-28 | 2008-10-28 | Fixing pin of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201298643Y true CN201298643Y (en) | 2009-08-26 |
Family
ID=41044628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201758581U Expired - Fee Related CN201298643Y (en) | 2008-10-28 | 2008-10-28 | Fixing pin of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201298643Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037632A (en) * | 2012-12-10 | 2013-04-10 | 致威电子（昆山）有限公司 | Weld leg component |
-
2008
- 2008-10-28 CN CNU2008201758581U patent/CN201298643Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037632A (en) * | 2012-12-10 | 2013-04-10 | 致威电子（昆山）有限公司 | Weld leg component |
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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: 20090826 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |