CN202111331U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN202111331U CN202111331U CN2011201260351U CN201120126035U CN202111331U CN 202111331 U CN202111331 U CN 202111331U CN 2011201260351 U CN2011201260351 U CN 2011201260351U CN 201120126035 U CN201120126035 U CN 201120126035U CN 202111331 U CN202111331 U CN 202111331U
- Authority
- CN
- China
- Prior art keywords
- insulating body
- electric connector
- snap close
- base portion
- close piece
- 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
Links
Images
Abstract
The utility model discloses an electric connector, comprising an insulation body, a plurality of terminals accommodated in the insulation body, and a snap close piece arranged on the insulation body. The insulation body is provided with a base part and a butt joint part protruding from the base part; the snap close piece comprises a horizontally extended body part, and a snap close arm bent and extended from one end of the body part; at least one end of the butt joint part of the insulation body is provided with a channel accommodating the snap close arm; the snap close arm is provided with a snap close part protruded out of the channel; the snap close piece is provided with a nut which is integrally moulded with the body part; and thus the manufacture cost is reduced.
Description
[technical field]
The utility model relates to a kind of electric connector, relates in particular to a kind of electric connector that is used for snap close to printed circuit board (PCB).
[background technology]
Japan's artistic conception is logined No. 1141194 and has been disclosed a kind of electric connector, and it comprises insulating body, is immobilizated in the interior terminal of insulating body, is installed on the snap close piece on the insulating body and is covered in the shielding casing on the insulating body.Insulating body is provided with base portion and reaches the docking section from base portion protrudes out; The two ends of base portion are provided with the installing hole that nut is installed; Said nut is provided with and is installed in this installing hole separately; Said snap close piece is provided with holding parts that is immobilizated in the insulating body and the lock catch arm that protrudes out from holding parts; This lock catch arm is provided with and the butt connector latch part of snap close mutually, and the structure that this nut is provided with separately makes electric connector in manufacture process, need an independent mold and makes nut, make that like this manufacturing cost of electric connector is higher.
Therefore, a kind of new electric connector of necessary design is to remedy above-mentioned defective of the prior art.
[utility model content]
The technical problem that the utility model solved is to provide a kind of electric connector that reduces manufacturing cost.
For solving the problems of the technologies described above; The utility model electric connector can adopt following technical scheme: a kind of electric connector; It comprises insulating body, is contained in the plurality of terminals in the insulating body and is installed on the snap close piece on the insulating body; Said insulating body is provided with base portion and from the docking section that base portion protrudes out, said snap close piece comprises horizontally extending body and the lock catch arm that extends from the bending of body one end, and at least one end of the docking section of said insulating body is provided with the conduit of accommodating lock catch arm; Said lock catch arm is provided with and protrudes out the outer latch part of conduit, and said snap close piece is provided with and the integrated nut of body.
Compared with prior art, the utility model electric connector has following beneficial effect: the body through snap close piece is provided with and the integrated nut of body, can reduce manufacturing cost.
[description of drawings]
Fig. 1 is the three-dimensional assembly diagram of the utility model electric connector;
Fig. 2 is the three-dimensional exploded view of the utility model electric connector;
Fig. 3 is the three-dimensional exploded view of the utility model electric connector other direction;
Fig. 4 is the cutaway view of the utility model electric connector shown in Figure 1 along the A-A line;
Fig. 5 is the cutaway view of the utility model electric connector shown in Figure 1 along the B-B line.
[embodiment]
Specify the embodiment of the utility model electric connector below in conjunction with accompanying drawing.
See also shown in Figure 1ly, the utility model electric connector 100 comprises insulating body 1, be immobilizated in plurality of terminals 2 in the insulating body 1, be covered in the shielding casing 3 on the insulating body 1 and be installed on the snap close piece 4 on the insulating body 1.
Please continue to consult Fig. 2 and shown in Figure 3; Insulating body 1 comprises the docking section 11 that base portion 10 reaches from base portion 10 protrudes out; Said docking section 11 comprises the first wall portion 110 that is positioned at both sides and is connected in the second wall portion 111 at first wall portion 110 two ends; Above-mentioned first, second wall portion is around forming receiving space 12, is provided with the plurality of terminals accepting groove 13 that communicates with receiving space 12 in the said first wall portion 110, and said terminal 2 is contained in this terminal containing slot 13.
Please continue to consult Fig. 4 and shown in Figure 5; Snap close piece 4 is assembled in insulating body 1 along the direction (being horizontal direction) that is parallel to installed surface 14; Said snap close piece 4 is formed by metallic plate punching press bending; This snap close piece 4 comprises horizontally extending body 40, from the body 40 1 ends lock catch arm 41 that extends of bending and bend the weld part 42 of extension from body 40 other ends downwards upwards; The second wall portion 111 of docking section 11 is provided with and the extraneous conduit 1110 that communicates, and said lock catch arm 41 is contained in this conduit 1110 and is provided with and protrudes out the outer latch part 410 of conduit 1110, and this latch part 410 is used for and butt connector (not shown) snap close mutually.The end wall 104 of the base portion 10 of insulating body 1 outwards convexes with clamping part 1040; The weld part 42 of snap close piece 4 is provided with and this clamping part 1040 buckle slot 420 of buckle mutually; Thereby make weld part 42 be positioned the base portion 10 of insulating body 1, prevent weld part 42 buckling deformations.Body 40 one of snap close piece 4 are extended with two holding parts 400, and said lock catch arm 41 is between two holding parts 400 and perpendicular with this two holding parts 400.Base portion 10 two ends of insulating body 1 further are provided with the groove 150 of opening towards snap close piece 4, and holding parts 400 is immobilizated in this groove 150, extract difficulty thereby lock catch arm 41 taken up and cause when preventing that butt connector from extracting.
Snap close piece 4 further is provided with and body 40 integrated nuts 43, and the corresponding said nut 43 in the two ends of the base portion 10 of insulating body 1 is provided with installing hole 105.Because the holding parts 400 of snap close piece 4, weld part 42 are located at two ends and insulating body 1 respectively, thereby can guarantee that nut 43 is coaxial with installing hole 105, help subsequent installation.Said nut 43 can make electric connector 100 in manufacture process, only need use a mold can produce snap close piece 4 and nut 43 with snap close piece 4 integrated designs; And need to use separately a mold to make nut need not in prior art; Said nut 43 makes the manufacturing cost of electric connector 100 reduce with snap close piece 4 integrated structures, and has simplified the assembling process of electric connector.
Claims (7)
1. electric connector, it comprises insulating body, is contained in the plurality of terminals in the insulating body and is installed on the snap close piece on the insulating body, said insulating body is provided with base portion and from docking section that base portion protrudes out; It is characterized in that: said snap close piece comprises horizontally extending body and the lock catch arm that extends from the bending of body one end; At least one end of the docking section of said insulating body is provided with the conduit of accommodating lock catch arm; Said lock catch arm is provided with and protrudes out the outer latch part of conduit, and said snap close piece is provided with and the integrated nut of body.
2. electric connector as claimed in claim 1; It is characterized in that: said snap close piece comprises at least one holding parts that extends from body one end and the weld part that extends from the bending of the body other end; The base portion of said insulating body is provided with the groove of the said holding parts of fixing; Said base portion outwards convexes with clamping part, and said weld part is provided with and the clamping part buckle slot of buckle mutually.
3. electric connector as claimed in claim 2 is characterized in that: the body of said snap close piece is provided with two holding parts, and said lock catch arm is between two holding parts, and this lock catch arm and two holding parts are perpendicular.
4. electric connector as claimed in claim 3 is characterized in that: the base portion two ends of said insulating body are provided with and the corresponding installing hole of nut, and said installing hole is coaxial with nut.
5. like each described electric connector in the claim 1 to 4, it is characterized in that: said electric connector is provided with installed surface, and said snap close piece is assembled on the insulating body along the direction that is parallel to installed surface.
6. electric connector as claimed in claim 5; It is characterized in that: said electric connector comprises the shielding casing that is covered on the insulating body; Said shielding casing is provided with first shielding casing of the base portion that is covered in insulating body and is covered in second shielding casing of the docking section of insulating body; The two ends of said first shielding casing convex with welding foot respectively, and the base portion of said insulating body is to being provided with projection in two welding foot places, and said projection is provided with the groove that supplies welding foot to run through.
7. electric connector as claimed in claim 6 is characterized in that: the base portion of said insulating body is provided with relative two side, and said sidewall is provided with recess, and said first shielding casing is provided with the shell fragment that is snapped in this recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201260351U CN202111331U (en) | 2011-04-26 | 2011-04-26 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201260351U CN202111331U (en) | 2011-04-26 | 2011-04-26 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202111331U true CN202111331U (en) | 2012-01-11 |
Family
ID=45436780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201260351U Expired - Fee Related CN202111331U (en) | 2011-04-26 | 2011-04-26 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202111331U (en) |
-
2011
- 2011-04-26 CN CN2011201260351U patent/CN202111331U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101752723B (en) | Electric coupler | |
| CN201374434Y (en) | Electric connector | |
| CN201498668U (en) | electrical connector | |
| US20080207052A1 (en) | Electrical Connector | |
| CN201868657U (en) | Electric connector | |
| CN201667441U (en) | Cable connector assembly | |
| CN101640351A (en) | Fixing member and electric connector using the same | |
| CN202111331U (en) | Electric connector | |
| CN104425962A (en) | Cable connector assembly | |
| CN205646309U (en) | Socket electric connector and combination thereof | |
| CN102790309A (en) | Electric connector | |
| CN203150797U (en) | Rj45 connector | |
| CN202189945U (en) | Electric connector | |
| CN106486821A (en) | Electric connector | |
| CN201397931Y (en) | Electronic card connector | |
| CN101901978B (en) | Electric connector | |
| CN202172157U (en) | Electric connector | |
| CN202196927U (en) | Electric connector | |
| CN201797174U (en) | Socket for electric connector | |
| CN201639108U (en) | Electric connector | |
| CN214428792U (en) | Power socket and electric appliance | |
| CN210607896U (en) | Electrical connector | |
| CN201797130U (en) | Electrical connector | |
| CN201741904U (en) | Electrical connector | |
| CN201112751Y (en) | Electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140426 |