CN217788950U - Shielding cover structure of connector - Google Patents
Shielding cover structure of connector Download PDFInfo
- Publication number
- CN217788950U CN217788950U CN202222139570.1U CN202222139570U CN217788950U CN 217788950 U CN217788950 U CN 217788950U CN 202222139570 U CN202222139570 U CN 202222139570U CN 217788950 U CN217788950 U CN 217788950U
- Authority
- CN
- China
- Prior art keywords
- shell
- punching press
- shielding
- shielding shell
- sides
- 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.)
- Active
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a shield cover structure of connector, including shell and shield shell, the front end outside of shell is located to the shield shell lid, and the both sides position of shield shell is equipped with the shield shell through-hole respectively, and the both sides position of shield shell is equipped with the punching press inserted block that vertical decurrent is located the shield shell through-hole that corresponds separately respectively, and the both sides outside of front end of shell is equipped with respectively and is used for the earrings that are the U type with punching press inserted block cooperation use, and the shield shell inserts through the punching press inserted block between the lateral wall of earrings and shell and forms in the punching press hole site to be connected with the shell. The utility model has the advantages of simple structure, novelty, reasonable in design, the both sides of shielding shell are equipped with the punching press inserted block that is arranged in inserting the punching press hole site of shell, and the shielding shell passes through the punching press inserted block alright assemble the shell, need not to adopt the laser welding, and the equipment is simple, and is convenient, weak point consuming time, and the installation is realized to the automatic punching press of shielding shell accessible, and the installation of shielding shell is firm reliable moreover, green, reduction in production cost.
Description
Technical Field
The utility model relates to a technical field of connector, more specifically say, relate to a shield cover structure of connector.
Background
The electric connector is one kind and bridges two conductors on a return circuit, make electric current or signal can follow the conductor equipment of a conductor flow to another conductor, the electric connector has the shield cover that is used for shielding external disturbance, the shield cover includes shell and shield shell, however, the shield shell of the electric connector on the market all adopts laser welding to go up the shell at present, it is comparatively loaded down with trivial details to adopt the laser welding process, be not convenient for assemble, it is consuming time long, environmental pollution can be caused, increase manufacturing cost, be unfavorable for production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned defect among the prior art, provide a shield cover structure of connector.
In order to realize the above-mentioned purpose, the utility model provides a shield cover structure of connector, including shell and shielding shell, the front end outside of shell is located to the shielding cap, the both sides position of shielding shell is equipped with the shielding shell through-hole respectively, the both sides position of shielding shell is equipped with the punching press inserted block that vertical decurrent is located the shielding shell through-hole that corresponds separately respectively, two outsides in the front end of shell are equipped with respectively and are used for the knot ear that is the U type with punching press inserted block cooperation use, the shielding shell inserts through the punching press inserted block and detains in the punching press hole site that forms between the lateral wall of ear and shell to be connected with the shell.
As a preferred embodiment, the rear ends of two side portions of the shielding shell are provided with transversely arranged inward turning fixture blocks in a T shape, two side portions of the housing are provided with transversely arranged T-shaped grooves, and the inward turning fixture blocks are bent inward to penetrate through the T-shaped grooves and then clamped with the inner wall of the housing through two side extending portions of the inward turning fixture blocks.
As a preferred embodiment, the two side parts and the top part of the front end of the shell are respectively provided with a pressing elastic sheet, one end of each pressing elastic sheet is respectively connected with the shell, and the arc-shaped inward convex part at the other end of each pressing elastic sheet extends into the insertion space.
As a preferred embodiment, the inner upper surface and the two inner side surfaces of the shielding shell are respectively provided with a spring plate avoiding groove for compressing the outer offset of the spring plate in a concave manner.
In a preferred embodiment, the bottom parts of the two sides of the shielding shell are provided with shielding shell grounding welding feet.
In a preferred embodiment, both sides of the bottom of the shell are provided with shell grounding welding feet.
As a preferred embodiment, the housing is made of metal.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model has the advantages of simple structure, novelty, reasonable in design, the both sides of shielding shell are equipped with the punching press inserted block that is arranged in inserting the punching press hole site of shell, and the shielding shell passes through the punching press inserted block alright assemble the shell, need not to adopt the laser welding, and the equipment is simple, and is convenient, weak point consuming time, and the installation is realized to the automatic punching press of shielding shell accessible, and the installation of shielding shell is firm reliable moreover, green, reduction in production cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is an exploded view of the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a shielding shell according to an embodiment of the present invention;
fig. 4 is an enlarged view of the T-shaped groove and the inverted fixture block provided in the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, an embodiment of the present invention provides a shielding case structure of a connector, which includes a shielding case 4 and a housing 2 made of metal, and the structure of each component and the operation principle thereof will be described below.
The shielding shell 4 is covered outside the front end of the shell 2, the two side parts of the shielding shell 4 are respectively provided with a shielding shell through hole 41, the two side parts of the shielding shell 4 are respectively provided with a stamping insert block 42 which is longitudinally and downwardly positioned in the corresponding shielding shell through hole 41, the two outer sides of the front end of the shell 2 are respectively provided with a U-shaped buckle lug 21 which is used for being matched with the stamping insert block 42, and the shielding shell 4 is inserted into a stamping hole position formed between the buckle lug 21 and the side wall of the shell 2 through the stamping insert block 42 so as to be connected with the shell 2.
In order to make the installation of the shielding shell 4 more stable, the rear ends of the two side parts of the shielding shell 4 can be provided with transversely arranged inward turning clamping blocks 43 in a T shape, two side parts of the shell 2 are provided with T-shaped grooves 22 which are transversely arranged, and the inward turning clamping blocks 43 are bent inwards to penetrate through the T-shaped grooves 22 and then clamped with the inner wall of the shell 2 through the extending parts at the two sides.
Wherein, in order to make the plug-in of connector more firm, the front end both sides position and the top of shell 2 all can be equipped with and compress tightly shell fragment 23, and the one end that compresses tightly shell fragment 23 is connected with shell 2 respectively, and the protruding position stretches into in the arc of compressing tightly the shell fragment 23 other end to the grafting space.
As shown in fig. 3, the upper inner surface and the two inner side surfaces of the shielding shell 4 may be respectively provided with a spring plate avoiding groove 44 for pressing the outer deviation avoiding position of the spring plate 23.
During specific implementation, the bottom of the two sides of the shielding shell 4 can be provided with shielding shell grounding welding feet 6, and the two sides of the bottom of the shell 2 can be provided with shell grounding welding feet 7.
When the connector is assembled, the shielding shell can be inserted into the front end of the shell from top to bottom through automatic stamping, the stamping insert block can be inserted into a stamping hole formed between the side wall of the shell and the buckling lug in the process, so that the shielding shell is installed on the shell, and then the inward turning fixture block is driven to turn inwards, so that the inward turning fixture block penetrates through the T-shaped groove and then is clamped with the inner wall of the shell through the extending parts on two sides of the inward turning fixture block.
To sum up, the utility model has the advantages of simple structure, novelty, reasonable in design, the both sides of shielding shell are equipped with the punching press inserted block that is arranged in inserting the punching press hole site of shell, and the shielding shell passes through the punching press inserted block alright assemble the shell, need not to adopt laser welding, and the equipment is simple, and is convenient, weak point consuming time, and the installation is realized to the automatic punching press of shielding shell accessible, and the installation of shielding shell is firm reliable moreover, green, reduction in production cost.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (7)
1. A shielding case structure of a connector is characterized in that: including shell (2) and shielding shell (4), the front end outside of shell (2) is located to shielding shell (4) lid, the both sides position of shielding shell (4) is equipped with shielding shell through-hole (41) respectively, the both sides position of shielding shell (4) is equipped with vertical decurrent punching press inserted block (42) that are located shielding shell through-hole (41) that correspond separately respectively, the both sides outside of front end of shell (2) are equipped with respectively and are used for detaining ear (21) that are the U type with punching press inserted block (42) cooperation use, shielding shell (4) insert through punching press inserted block (42) in the punching press hole site that forms between the lateral wall of detaining ear (21) and shell (2) to be connected with shell (2).
2. A shield structure of a connector according to claim 1, wherein: the rear ends of the two side parts of the shielding shell (4) are provided with transversely-arranged inward-turning clamping blocks (43) which are T-shaped, the two side parts of the shell (2) are provided with transversely-arranged T-shaped grooves (22), and the inward-turning clamping blocks (43) are bent inwards to penetrate through the T-shaped grooves (22) and then extend out of the two sides of the T-shaped grooves to be clamped with the inner wall of the shell (2).
3. A shield structure of a connector according to claim 1, wherein: the plug-in connector is characterized in that compression elastic pieces (23) are arranged on the two sides and the top of the front end of the shell (2), one ends of the compression elastic pieces (23) are connected with the shell (2) respectively, and arc-shaped inward convex portions at the other ends of the compression elastic pieces (23) extend into the plug-in space.
4. A shield structure of a connector according to claim 3, the method is characterized in that: the upper inner surface and the two inner side surfaces of the shielding shell (4) are respectively provided with a spring plate avoiding groove (44) for compressing the outer deviation avoiding position of the spring plate (23) in a concave mode.
5. A shield structure of a connector according to claim 1, wherein: and shielding shell grounding welding feet (6) are arranged at the bottoms of the two sides of the shielding shell (4).
6. A shield structure of a connector according to claim 1, wherein: and both sides of the bottom of the shell (2) are provided with shell grounding welding feet (7).
7. A shield structure of a connector according to claim 1, wherein: the housing (2) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222139570.1U CN217788950U (en) | 2022-08-15 | 2022-08-15 | Shielding cover structure of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222139570.1U CN217788950U (en) | 2022-08-15 | 2022-08-15 | Shielding cover structure of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217788950U true CN217788950U (en) | 2022-11-11 |
Family
ID=83906717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222139570.1U Active CN217788950U (en) | 2022-08-15 | 2022-08-15 | Shielding cover structure of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217788950U (en) |
-
2022
- 2022-08-15 CN CN202222139570.1U patent/CN217788950U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1202401B1 (en) | Battery connector | |
| US7651381B2 (en) | Contact terminal and electric connector using the same | |
| US7611391B2 (en) | Battery connector | |
| US20090197440A1 (en) | Board to Board Connector | |
| US6752658B2 (en) | Low crosstalk insulation displacement connector for terminating cable to circuit board | |
| CN101546881A (en) | Connector | |
| CN201207510Y (en) | Electric connector | |
| CN217788950U (en) | Shielding cover structure of connector | |
| US6179629B1 (en) | Electrical connector with improved contact tail aligning effectiveness | |
| CN100521406C (en) | Assembling method for electrical connector | |
| US6431891B1 (en) | Power connector with easily removable conductive pin | |
| CN202034569U (en) | Electric connector assembly | |
| CN115296075A (en) | Power supply connector | |
| CN216872321U (en) | Through-board connector | |
| US8142203B2 (en) | Electrical connector with grooves receiving crumbs | |
| CN101136524A (en) | Electric connector and manufacturing method thereof | |
| CN217788874U (en) | Novel side-inserted USB connector | |
| CN115296092A (en) | Improved side-inserted USB connector | |
| KR101821298B1 (en) | Micro USB connector plug | |
| CN219418748U (en) | Mutual inductor module convenient for collecting voltage signals | |
| CN216903466U (en) | Connector with ladder nesting positioning structure | |
| CN212107953U (en) | LED tubular lamp | |
| CN217559763U (en) | Wire stripping-free type quick-connection assembled lamp holder | |
| CN217934273U (en) | Flat cable terminal and terminal strip | |
| CN110364865B (en) | Electrical connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |