CN204067684U - A kind of connector fixing construction - Google Patents
A kind of connector fixing construction Download PDFInfo
- Publication number
- CN204067684U CN204067684U CN201420346962.8U CN201420346962U CN204067684U CN 204067684 U CN204067684 U CN 204067684U CN 201420346962 U CN201420346962 U CN 201420346962U CN 204067684 U CN204067684 U CN 204067684U
- Authority
- CN
- China
- Prior art keywords
- housing
- rear insulator
- shielding
- connector fixing
- fixing construction
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 239000012212 insulator Substances 0.000 claims abstract description 41
- 210000000078 claw Anatomy 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of connector fixing construction, its for by housing, rear insulator and shielding assembling bushings together with; This fixed structure comprises: the cannelure that shell inner surface is arranged; Rear insulator end arrange for coordinating elastic claw housing and rear insulator are fixed together with cannelure; Shielding lining on arrange for shielding gasket end contact the step conducted electricity; The mounting groove that shielding lining is arranged; At least one that rear insulator is arranged coordinates for by rear insulator with shield the convex key that lining is fixed together with mounting groove.This fixed structure coordinates the insulator that can realize connector rapidly, the assembling shielding lining and housing by the coordinating of cannelure and elastic claw, the second convex key with mounting groove, improves efficiency of assembling and the assembly cost of connector.
Description
Technical field
The utility model relates to a kind of connector, is specifically related to a kind of connector fixing construction.
Background technology
Current electric connector industry requires that insulator and shielding lining load housing and fix usually, general insulator and housing be fixedly utilize elastic collar or the gluing mode such as to connect, or utilize the mode such as screw or end face compression that shielding lining and housing are fixed the electrical connection between both realizations, but when adopting above-mentioned syndeton to assemble, there is efficiency of assembling low, the shortcomings such as production cost is high.
Utility model content
For above-mentioned deficiency of the prior art, the connector fixing construction that the utility model provides can realize the insulator of connector rapidly, shield the assembling of lining and housing.
In order to reach foregoing invention object, the technical solution adopted in the utility model is: provide a kind of connector fixing construction, its for by housing, rear insulator and shielding assembling bushings together with; This fixed structure comprises: the cannelure that shell inner surface is arranged; Rear insulator end arrange for coordinating elastic claw housing and rear insulator are fixed together with cannelure; Shielding lining on arrange for shielding gasket end contact the step conducted electricity; The mounting groove that shielding lining is arranged; And at least one that rear insulator is arranged coordinates for by rear insulator with shield the convex key that lining is fixed together with mounting groove.
Compared with above-mentioned several assembly structure of the prior art, the beneficial effects of the utility model are:
This fixed structure coordinates the insulator that can realize connector rapidly, the assembling shielding lining and housing by the coordinating of cannelure and elastic claw, the second convex key with mounting groove, improves efficiency of assembling and the assembly cost of connector; After connector adopts this fixed structure to assemble, simplify the overall structure of connector.
Accompanying drawing explanation
Fig. 1 is the connector stereogram be assembled together by all parts by this connector fixing construction;
Fig. 2 is the cutaway view of the connector be assembled together by all parts by this connector fixing construction;
Fig. 3 is the stereogram of front insulator;
Fig. 4 is the enlarged drawing in A portion in Fig. 2;
Fig. 5 is the stereogram of rear insulator;
Fig. 6 is the stereogram of shielding lining.
Wherein, 1, jack; 2, front insulator; 21, the second keyway; 3, housing; 31, housing end face; 32, cannelure; 33, housing chamfering; 4, rear insulator; 41, convex key; 42, convex key chamfering; 43, the first keyway; 44, elastic claw; 5, lining is shielded; 51, step; 52, mounting groove.
Embodiment
Below embodiment of the present utility model is described; so that those skilled in the art understand the utility model; but should be clear; the utility model is not limited to the scope of embodiment; to those skilled in the art; as long as various change to limit and in the spirit and scope of the present utility model determined, these changes are apparent, and all innovation and creation utilizing the utility model to conceive are all at the row of protection in appended claim.
Referring to figs. 2 to Fig. 6, this connector fixing construction is used for housing 3, rear insulator 4 and shielding lining 5 to fit together; This connector fixing construction comprises: the cannelure 32 that housing 3 inner surface is arranged; Rear insulator 4 end arrange for coordinating the elastic claw 44 housing 3 and rear insulator 4 are fixed together with cannelure 32; The step 51 for conducting electricity with shielding lining 5 ends contact that shielding lining 5 is arranged; The mounting groove 52 that shielding lining 5 is arranged; And at least one that rear insulator 4 is arranged coordinates for by rear insulator 4 and the convex key 41 shielding lining 5 and be fixed together with mounting groove 52.
In an embodiment of the present utility model, the step surface of step 51 and housing end face 31 fit together the electrical contact both realizing, and the width of step surface is less than the width of housing end face 31.
In an embodiment of the present utility model, rear insulator 4 is at least provided with two convex keys 41 be positioned on same axis, is provided with convex key chamfering 42 away from the convex key 41 of elastic claw 44.
The convex key chamfering 42 that the convex key 41 of rear insulator 4 is arranged plays and is imported and reverse securing effect by the mounting groove 52 of shielding lining 5.
In an embodiment of the present utility model, the first keyway 43 that convex key 41 and rear insulator 4 are arranged is positioned on same axis.
In an embodiment of the present utility model, this connector fixing construction also comprises the housing chamfering 33 be arranged in housing, and the elastic claw 44 that housing chamfering 33 arranges rear insulator 4 after an action of the bowels loads in cannelure 32.
With reference to figure 1; Fig. 1 is the connector stereogram be assembled together by all parts by this connector fixing construction; Fig. 2 is the cutaway view of the connector be assembled together by all parts by this connector fixing construction; below for the connector shown in Fig. 1 and Fig. 2, the assembling of the connector being provided with this connector fixing construction is described;
First, loaded by the jack 1 of connector in rear insulator 4, jack 1 is loaded formation insulation components in front insulator 2 by the first keyway 43 then the second keyway 21 of front insulator 2 being aimed at rear insulator 4.
Secondly, insulation components is loaded in housing 3 by the convex key 41 that housing 3 aimed at by the first keyway 43 on insulation components and the second keyway 21.
Finally, the mounting groove 51 of shielding lining 5 is pressed in housing 4 along the convex key 41 of rear insulator 4, until observe the step surface of step 51 and housing end face 31 is fitted completely.
Rear insulator 4, housing 3 and shielding lining 5 are connected and fixed by this connector fixing construction dexterously, improve efficiency of assembling, reduce Product Assembly cost.
Claims (6)
1. a connector fixing construction, for by housing, rear insulator and shielding assembling bushings together with; It is characterized in that: this fixed structure comprises: the cannelure that described shell inner surface is arranged; Described rear insulator end arrange for coordinating elastic claw housing and rear insulator are fixed together with cannelure; Described shielding lining is arranged for shielding gasket end contact the step conducted electricity; The mounting groove that described shielding lining is arranged; And at least one that described rear insulator is arranged coordinates for by rear insulator with shield the convex key that lining is fixed together with mounting groove.
2. connector fixing construction according to claim 1, is characterized in that: step surface and the housing end face of described step fit together.
3. connector fixing construction according to claim 2, is characterized in that: the width of described step surface is less than the width of housing end face.
4. connector fixing construction according to claim 1, is characterized in that: described rear insulator is at least provided with two convex keys be positioned on same axis, is provided with convex key chamfering away from the convex key of elastic claw.
5. connector fixing construction according to claim 4, is characterized in that: the first keyway that described convex key and rear insulator are arranged is positioned on same axis.
6. connector fixing construction according to claim 1, is characterized in that: this fixed structure also comprises the housing chamfering be arranged in housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346962.8U CN204067684U (en) | 2014-06-27 | 2014-06-27 | A kind of connector fixing construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346962.8U CN204067684U (en) | 2014-06-27 | 2014-06-27 | A kind of connector fixing construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067684U true CN204067684U (en) | 2014-12-31 |
Family
ID=52209134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420346962.8U Expired - Lifetime CN204067684U (en) | 2014-06-27 | 2014-06-27 | A kind of connector fixing construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105428876A (en) * | 2015-11-24 | 2016-03-23 | 中航光电科技股份有限公司 | Electrical connector and clamp-spring-free pressing plate apparatus thereof |
-
2014
- 2014-06-27 CN CN201420346962.8U patent/CN204067684U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105428876A (en) * | 2015-11-24 | 2016-03-23 | 中航光电科技股份有限公司 | Electrical connector and clamp-spring-free pressing plate apparatus thereof |
| CN105428876B (en) * | 2015-11-24 | 2018-01-16 | 中航光电科技股份有限公司 | Electric connector and its exempt from jump ring presser device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 621000 No. 36 Yuejin Road, Sichuan, Mianyang Patentee after: Sichuan Huafeng Technology Co.,Ltd. Address before: 621000 No. 36 Yuejin Road, Sichuan, Mianyang Patentee before: SICHUAN HUAFENG ENTERPRISE GROUP Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |