CN214313645U - Type-C electric connector - Google Patents
Type-C electric connector Download PDFInfo
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- CN214313645U CN214313645U CN202022578378.3U CN202022578378U CN214313645U CN 214313645 U CN214313645 U CN 214313645U CN 202022578378 U CN202022578378 U CN 202022578378U CN 214313645 U CN214313645 U CN 214313645U
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- protective shell
- top wall
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Abstract
The utility model discloses a Type-C electric connector, bury including insulating main part with inlaying in a plurality of terminals in the insulating main part, insulating main part includes signal end and stiff end, wherein, the signal end is naked, Type-C electric connector is still including being used for the protection the protective housing of stiff end. Through setting up the protective housing, on the one hand can protect the stiff end of insulating main part, has guaranteed the fastness of product, has reduced Type-C electric connector's whole space again, saves the cost, and on the other hand, through set up connecting portion on the protective housing, can protect the leg of terminal, leads to the leg fracture, damage when preventing the public first plug of connector to the cost is lower relatively.
Description
Technical Field
The utility model relates to an electronic equipment field especially relates to an electric connector.
Background
The Type-C electric connector is widely applied to various electronic products, such as mobile power supplies, Bluetooth headsets, mobile phones and the like, and is used for charging the electronic products or transmitting signals.
The existing electric connector has more complex structure and more parts, and particularly, a metal shell is wrapped on the whole insulating main body of the electric connector, so that on one hand, more metal materials are needed, the cost is higher, and on the other hand, the complexity of the product of the electric connector is also increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a Type-C electric connector is provided.
In order to solve the technical problem, the utility model discloses a Type-C electric connector, include insulating main part and inlay bury in a plurality of terminals in the insulating main part, insulating main part includes signal end and stiff end, wherein, the signal end is naked, Type-C electric connector is still including being used for the protection the protective housing of stiff end.
Preferably, the protective shell is sleeved on the fixed end.
Preferably, the protective case is provided with a through hole through which the signal terminal passes.
Preferably, the protective shell includes a top wall and a side wall connected to the top wall, and the through hole is disposed on the top wall.
Preferably, the top wall is quadrilateral, and the protective shell is provided with four side walls respectively connected with the top wall; or the top wall is quadrilateral, the protective shell is provided with four side walls which are respectively connected with the top wall, and the adjacent side walls are mutually connected; or the top wall is quadrilateral, the protective shell is provided with two side walls which are respectively connected with the top wall, and the two side walls are arranged oppositely.
Preferably, the fixed end includes a front end surface, four side surfaces and a rear end surface connected to the signal end, and the protective shell covers the front end surface and the four side surfaces of the fixed end; or the stiff end includes preceding terminal surface, four sides and the rear end face of being connected with the signal end, the protective housing covers preceding terminal surface and two sides of stiff end.
Preferably, the side wall is provided with a connecting portion, and the connecting portion is arranged at one end of the side wall far away from the top wall.
Preferably, the stiff end includes preceding terminal surface, side and the rear end face of being connected with the signal end, the protective housing passes through the mode cladding of riveting shaping the side of stiff end.
Preferably, the fixed end is further provided with a protrusion for limiting the protective shell.
Preferably, the stiff end includes preceding terminal surface, four sides and the rear end face of being connected with the signal end, the protective housing is including the cladding before first half shell and the second half shell of terminal surface and four sides.
Through setting up the protective housing, on the one hand can protect the stiff end of insulating main part, has guaranteed the fastness of product, has reduced Type-C electric connector's whole space again, saves the cost, and on the other hand, through set up connecting portion on the protective housing, can protect the leg of terminal, leads to the leg fracture, damage when preventing the public first plug of connector to the cost is lower relatively.
Drawings
Fig. 1 is a schematic diagram of a Type-C electrical connector according to embodiment 1 of the present invention;
FIG. 2 is an exploded view of the Type-C electrical connector of FIG. 1;
FIG. 3 is a schematic view of a protective case;
FIG. 4 is a schematic view of an insulative body and terminal;
fig. 5 is a schematic diagram of a Type-C electrical connector according to embodiment 2 of the present invention;
fig. 6 is a schematic diagram of a Type-C electrical connector according to embodiment 3 of the present invention;
fig. 7 is a schematic diagram of a Type-C electrical connector according to embodiment 4 of the present invention;
figure 8 is a schematic diagram of a Type-C electrical connector according to embodiment 5 of the present invention;
figure 9 is a schematic diagram of a Type-C electrical connector according to embodiment 6 of the present invention;
FIG. 10 is an exploded view of the Type-C electrical connector of FIG. 9;
figure 11 is a schematic diagram of a Type-C electrical connector of embodiment 7 of the present invention;
FIG. 12 is an exploded view of the Type-C electrical connector of FIG. 11;
figure 13 is a schematic diagram of a Type-C electrical connector according to embodiment 8 of the present invention;
FIG. 14 is an exploded view of the Type-C electrical connector of FIG. 13;
fig. 15 is a schematic view of a Type-C electrical connector according to embodiment 9 of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1 to 4, the Type-C electrical connector of the present embodiment includes an insulating main body 1 and a plurality of terminals 2 embedded in the insulating main body 1, wherein the insulating main body 1 includes a signal terminal 11 and a fixed terminal 13, the signal terminal 11 is exposed, and the Type-C electrical connector further includes a protective shell 3 for protecting the fixed terminal 13.
The protective shell 3 is sleeved on the fixed end 13.
The protective shell 3 is provided with a through hole 33 for the signal terminal 11 to pass through.
The protective shell 3 includes a top wall 32 and a side wall 35 connected to the top wall 32, and the through hole 33 is disposed on the top wall 32.
In this embodiment, the top wall 32 is a quadrilateral, and the protective shell 3 is provided with 4 side walls 35 respectively connected with the top wall 32. The 4 side walls 35 are not connected to each other.
The fixed end 13 includes a front end face 131, a side face 132 and a rear end face 133 connected to the signal terminal 11, and the protective housing 3 covers the front end face 131 and the side face 132 of the fixed end 13.
The side wall 132 is provided with a connecting portion 31, and the connecting portion 31 is disposed at one end of the side wall 35 far away from the top wall 32. The connection part 31 is used to connect an electronic product, thereby mounting the entire Type-C electrical connector to the electronic product. In this embodiment, the connecting portion 31 is straight and is not bent.
The protective case 3 is made of a metal material.
The Type-C electric connector further comprises a clamping part 100, and the clamping part 100 and the terminal 2 located on the outer side are integrally formed. The terminal 2 further includes a mating portion 21 and a solder tail 29. The solder tail 29 extends from the rear end face 133 of the fixed end 13. In this embodiment, the solder tails 29 are straight and do not bend, so that the Type-C electrical connector can be mounted in a vertical position. The solder tail 29 is soldered to the electronic product by means of insert board soldering.
Through setting up the protective housing, on the one hand can protect the stiff end of insulating main part, has guaranteed the fastness of product, has reduced Type-C electric connector's whole space again, saves the cost, and on the other hand, through set up connecting portion on the protective housing, can protect the leg of terminal, leads to the leg fracture, damage when preventing the public first plug of connector to the cost is lower relatively.
The utility model also provides an electronic product, including the electric connector, wherein, the connector is aforementioned arbitrary any Type-C electric connector. The utility model discloses an electronic product can be portable power source, cell-phone, bluetooth headset, bluetooth speaker, charger etc..
Example 2:
as shown in fig. 5, the present embodiment is different from embodiment 1 in that: the connecting portion 431 of the protective shell 43 extends in a direction perpendicular to the terminal 42 for a distance and then extends in a direction parallel to the terminal 42, and the solder leg 429 of the terminal 42 is straight and does not bend. Thus, the Type-C electrical connector of the present embodiment is also mounted in a vertical position.
Other structures of this embodiment, including the insulating main body 41 and the terminals 42, are the same as those of embodiment 1, and are not described herein again.
Example 3:
as shown in fig. 6, the present embodiment is different from embodiment 1 in that: the four side walls 535 of the protective shell 53 are connected to each other except for the top wall 532. Thus, the protective shell 53 of the present embodiment wraps the fixed end of the insulating main body more sufficiently, and better protects the fixed end of the insulating main body.
Other structures of this embodiment, including the insulating main body and the terminals, are the same as those of embodiment 1, and are not described herein again.
Example 4:
as shown in fig. 7, the present embodiment is different from embodiment 2 in that: solder tails 629 of terminals 62 are bent so that solder tails 629 are soldered to electronic products by means of a solder paste.
Other structures of this embodiment, including the insulating main body and the terminals, are the same as those of embodiment 2, and are not described herein again.
Example 5:
as shown in fig. 8, the present embodiment is different from embodiment 1 in that: the protective case includes only 2 side walls 735 oppositely disposed to be connected to the top wall 732, and both side surfaces of the fixed end 713 of the insulating body are exposed to the outside.
Other structures of this embodiment, including the insulating main body and the terminals, are the same as those of embodiment 1, and are not described herein again.
Example 6:
as shown in fig. 9 to 10, the present embodiment is different from embodiment 1 in that: the fixed end 813 of the insulating body is provided with a protrusion 8139. Protective housing 83 is riveted by the panel beating and is formed on stiff end 813, protruding 8139 plays limiting displacement to the protective housing. In contrast to embodiment 1, the protective case 83 of the present embodiment has no top wall.
Other structures of this embodiment are the same as those of embodiment 1, and are not described herein again.
Example 7:
as shown in fig. 11 to 12, the present embodiment is different from embodiment 1 in that: the protective case is formed by splicing a first half case 931 and a second half case 932, and is wrapped on the front end surface and four side surfaces of the fixed end 913 of the insulating body 91. The first half shell 931 may be connected to the second half shell 932, and the first half shell 931 and the second half shell 932 may be connected to the fixed end 913 of the insulating body 91 respectively, which will be understood by those skilled in the art and will not be described herein.
Other structures of this embodiment are the same as those of embodiment 1, and are not described herein again.
Example 8:
as shown in fig. 13 to 14, the present embodiment is different from embodiment 1 in that: the protective case 163 is wrapped on the front surface 16131 and the side surface of the fixed end 1613 of the insulating main body 161, and the protective case 163 is fastened by the fastener 1639 of the side wall 1635 thereof. The fixed end 1613 of the insulating main body 161 is provided with a protrusion 16139, and the protrusion 16139 plays a role in limiting the protective shell 163. The protective shell 163 includes a side wall 1635 and two top walls 1632, and the two top walls 1632 are respectively connected to the side wall 1635. The top wall 1632 covers the front surface 16131 of the fixed end 1613.
Other structures of this embodiment are the same as those of embodiment 1, and are not described herein again.
Example 9: as shown in fig. 15, the present embodiment is different from embodiment 8 in that: the protective case 173 is formed by riveting a metal plate to the fixed end. Other structures of this embodiment are the same as those of embodiment 8, and are not described herein again.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, i.e. all equivalent changes and modifications made according to the present invention are covered by the scope of the claims of the present invention, which is not illustrated herein.
Claims (15)
1. The utility model provides a Type-C electric connector, include insulating main part and inlay bury in a plurality of terminals in the insulating main part, insulating main part includes signal end and stiff end, its characterized in that, the signal end is naked, Type-C electric connector is still including being used for the protection the protective housing of stiff end.
2. The Type-C electrical connector of claim 1, wherein the protective shell is sleeved over the fixed end.
3. The Type-C electrical connector of claim 2, wherein the protective shell is provided with a through hole for the signal terminal to pass through.
4. The Type-C electrical connector of claim 3, wherein the protective shell comprises a top wall and a side wall connected to the top wall, the through hole being disposed on the top wall.
5. The Type-C electrical connector of claim 4, wherein the top wall is quadrilateral, and the protective shell has four side walls connected to the top wall.
6. The Type-C electrical connector of claim 5, wherein adjacent sidewalls are connected to each other.
7. The Type-C electrical connector of claim 4, wherein the top wall is quadrilateral, and the protective shell has two side walls connected to the top wall, wherein the two side walls are opposite to each other.
8. The Type-C electrical connector of claim 4, wherein the fixed end comprises a front face, four sides, and a rear face that are connected to the signal end, and the protective shell covers the front face and two sides of the fixed end.
9. The Type-C electrical connector of claim 8, wherein the protective shell further covers two other sides of the fixed end.
10. The Type-C electrical connector of claim 4, wherein the side wall is provided with a connecting portion disposed at an end of the side wall distal from the top wall.
11. The Type-C electrical connector of claim 1, wherein the fixed end comprises a front end surface, a side surface and a rear end surface connected with the signal end, and the protective shell is wrapped on the side surface of the fixed end in a riveting molding manner.
12. The Type-C electrical connector according to claim 1, wherein the fixed end comprises a front end face, a side face and a rear end face connected with the signal end, and the protective shell is wrapped on the front end face and the side face of the fixed end in a riveting forming mode.
13. The Type-C electrical connector of claim 1, wherein the fixed end comprises a front end face, a side face and a rear end face connected with the signal end, the protective shell is wrapped on the front end face and the side face of the fixed end, and the protective shell is buckled through buckles on the side walls of the protective shell.
14. The Type-C electrical connector of claim 11, wherein the securing end further comprises a protrusion that limits the protective shell.
15. The Type-C electrical connector of claim 1, wherein the fixed end comprises a front face, four sides, and a rear face that are connected to the signal end, and the protective housing comprises first and second half shells that wrap around the front face and the four sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022578378.3U CN214313645U (en) | 2020-11-09 | 2020-11-09 | Type-C electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022578378.3U CN214313645U (en) | 2020-11-09 | 2020-11-09 | Type-C electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214313645U true CN214313645U (en) | 2021-09-28 |
Family
ID=77842569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022578378.3U Active CN214313645U (en) | 2020-11-09 | 2020-11-09 | Type-C electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214313645U (en) |
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2020
- 2020-11-09 CN CN202022578378.3U patent/CN214313645U/en active Active
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