CN219498295U

CN219498295U - Prevent Type-C female seat that predetermined angle of skew was buckled

Info

Publication number: CN219498295U
Application number: CN202320810069.5U
Authority: CN
Inventors: 伍良锋; 彭文; 何平
Original assignee: Guangdong Shuoyu Industrial Co ltd
Current assignee: Guangdong Shuoyu Industrial Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-08
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses an anti-offset Type-C female seat bent at a preset angle, which comprises: the device comprises a shell, a plastic main body, an upper plastic part, a lower plastic part, a left plastic part, a right plastic part, a middle clamping piece, an upper terminal row and a lower terminal row; the upper terminal row and the lower terminal row are bent at a preset angle and comprise a horizontal part terminal and a vertical part terminal; the middle clamping piece is positioned between the horizontal part terminals of the upper terminal row and the lower terminal row; the upper plastic part is coated on the horizontal part terminal of the upper terminal strip; the lower plastic part is coated on the horizontal part terminal of the lower terminal strip; the left plastic part is coated on the vertical part terminal of the upper terminal block; the right plastic part is coated on the vertical part terminal of the lower terminal strip; the lower plastic part is provided with a first positioning column, and the upper plastic part is provided with a first positioning hole; the left plastic part is provided with a second positioning column, and the right plastic part is provided with a second positioning hole. The utility model can prevent the deviation between the upper plastic part and the lower plastic part and after the left plastic part is attached to the right plastic part.

Description

Prevent Type-C female seat that predetermined angle of skew was buckled

Technical Field

The utility model relates to the technical field of connectors, in particular to an anti-offset Type-C female seat bent at a preset angle.

Background

The USB interface has the interface of three different outward appearances, namely Type-A, type-B and Type-C, and Type-C possesses the volume that is much less than Type-A, type-B is the newest USB appearance standard. In addition, the Type-C is an interface Type which can be applied to both a main device and an external device, and can support double-sided blind insertion, so that the Type-C is widely applied.

The Type-C connector comprises a Type-C male connector and a Type-C female connector, wherein the Type-C female connector comprises a vertical Type-C female connector and a horizontal Type-C female connector, and the horizontal Type-C female connector is usually arranged on a terminal device main board.

Generally, the horizontal Type-C base comprises a housing, a plastic part, an upper terminal strip, a lower terminal strip, etc., wherein the housing is mounted on the plastic part, and the upper terminal strip and the lower terminal strip are embedded in the plastic part. For some special Type-C female seats, for example, the Type-C female seat bent at 90 ° is formed by bending the terminal at 90 ° (comprising two parts of the vertical part terminal and the horizontal part terminal), during encapsulation, the upper terminal row and the lower terminal row need to be encapsulated twice, i.e. the first encapsulation is completed on the upper terminal row to obtain the left plastic part of the vertical part terminal and the upper plastic part of the horizontal part terminal, and then the second encapsulation is completed on the lower terminal row to obtain the right plastic part of the vertical part terminal and the lower plastic part of the horizontal part terminal, wherein the plastic part is relatively attached to the right plastic part, the upper plastic part is relatively attached to the lower plastic part, and then the third encapsulation is performed to complete the whole encapsulation process. However, since the upper plastic part and the lower plastic part, and the left plastic part and the right plastic part are completed through two encapsulation processes, there is a problem of positional deviation between the upper plastic part and the lower plastic part, and after the left plastic part and the right plastic part are attached.

Accordingly, the prior art is still in need of improvement and development.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, the present utility model is directed to provide an anti-offset Type-C female seat with a predetermined angle, so as to solve the problem that there is a position offset between the upper plastic portion and the lower plastic portion of the existing 90 ° bent Type-C female seat, and after the left plastic portion is attached to the right plastic portion.

The technical scheme of the utility model is as follows:

an anti-migration Type-C female seat bent at a predetermined angle, comprising: the device comprises a shell, a plastic main body, an upper plastic part, a lower plastic part, a left plastic part, a right plastic part, a middle clamping piece, an upper terminal row and a lower terminal row; wherein,,

the upper terminal strip and the lower terminal strip are bent at a preset angle and are divided into a horizontal part terminal and a vertical part terminal at a bending position;

the middle clamping piece is positioned between the upper terminal block and the horizontal part terminal of the lower terminal block;

the upper plastic part is coated on the horizontal part terminal of the upper terminal row;

the lower plastic part is coated on the horizontal part terminal of the lower terminal strip;

the left plastic part is coated on the vertical part terminal of the upper terminal block;

the right plastic part is coated on the vertical part terminal of the lower terminal block;

the lower plastic part is provided with a first positioning column, and a first positioning hole is formed in a position, corresponding to the first positioning column, of the upper plastic part; the left plastic part is provided with a second positioning column, and a second positioning hole is formed in the position, corresponding to the second positioning column, of the right plastic part.

According to the utility model, at least two first positioning columns are arranged on the lower plastic part, and the first positioning columns are arranged at intervals.

According to the utility model, at least two second positioning columns are arranged on the left plastic part, and the second positioning columns are arranged at intervals.

According to the utility model, the first positioning column and the second positioning column are square positioning columns or cylindrical positioning columns.

According to the utility model, the side surfaces of the first positioning columns are provided with first edges at intervals; and second edges are arranged on the side surfaces of the second positioning columns at intervals.

According to a further arrangement of the utility model, the middle clip comprises: a hook and a fixing part; wherein,,

the clamping hooks are oppositely arranged at two sides of one end of the middle clamping piece, and part of the clamping hooks are exposed out of the plastic main body;

the fixing parts are oppositely arranged at two sides of the other end of the middle clamping piece, and the plastic main body is coated on the fixing parts.

According to the utility model, through holes are formed in the positions, corresponding to the first positioning holes, of the middle clamping pieces, and the first positioning columns penetrate through the through holes.

According to the utility model, the upper terminal strip and the lower terminal strip are bent at a preset angle along the middle position; the upper terminal strip and the horizontal part terminal of the lower terminal strip are used for being connected with a Type-C male head, and the vertical part terminal of the upper terminal strip and the vertical part terminal of the lower terminal strip are used for being connected with a main board of terminal equipment.

Further provided is a housing comprising: a first pin and a second pin;

the first pins are oppositely arranged on one side of the bottom of the shell;

the second pin is oppositely arranged on the other side of the bottom of the shell.

According to the utility model, the top of the shell is provided with the clamping part, and the position of the plastic main body corresponding to the clamping part is provided with the limit groove.

The utility model provides an anti-offset Type-C female seat bent at a preset angle, which comprises: the device comprises a shell, a plastic main body, an upper plastic part, a lower plastic part, a left plastic part, a right plastic part, a middle clamping piece, an upper terminal row and a lower terminal row; the upper terminal row and the lower terminal row are bent at a preset angle and are divided into a horizontal part terminal and a vertical part terminal at a bending position; the middle clamping piece is positioned between the upper terminal block and the horizontal part terminal of the lower terminal block; the upper plastic part is coated on the horizontal part terminal of the upper terminal row; the lower plastic part is coated on the horizontal part terminal of the lower terminal strip; the left plastic part is coated on the vertical part terminal of the upper terminal block; the right plastic part is coated on the vertical part terminal of the lower terminal block; the lower plastic part is provided with a first positioning column, and a first positioning hole is formed in a position, corresponding to the first positioning column, of the upper plastic part; the left plastic part is provided with a second positioning column, and a second positioning hole is formed in the position, corresponding to the second positioning column, of the right plastic part. According to the utility model, the first positioning column is arranged on the lower plastic part, the second positioning column is arranged on the left plastic part, the first positioning hole is correspondingly arranged on the upper plastic part jointed with the lower plastic part, and the second positioning hole is correspondingly arranged on the right plastic part jointed with the left plastic part, so that the upper plastic part and the lower plastic part, the left plastic part and the right plastic part are jointed and then are positioned and connected through the positioning column, and therefore, the offset between the upper plastic part and the lower plastic part and the offset between the left plastic part and the right plastic part after the left plastic part and the right plastic part are jointed can be prevented.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained from the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the overall structure of a Type-C female seat for preventing deflection and bending at a predetermined angle.

FIG. 2 is an exploded view of a Type-C female seat of the present utility model which is resistant to deflection and is bent at a predetermined angle.

FIG. 3 is a schematic view of the structure of the upper plastic part, the lower plastic part, the left plastic part, the right plastic part, the upper terminal strip and the lower terminal strip according to the present utility model.

FIG. 4 is a schematic view of the structure of the lower plastic part in the present utility model.

FIG. 5 is a schematic view of the structure of the upper plastic part in the present utility model.

Fig. 6 is a schematic structural view of a left plastic part in the present utility model.

FIG. 7 is a schematic view of the right plastic part according to the present utility model.

Fig. 8 is a schematic view of the structure of the upper terminal block in the present utility model.

Fig. 9 is a schematic view of the structure of the clip in the present utility model.

Fig. 10 is a schematic view of the structure of the housing in the present utility model.

FIG. 11 is a schematic structural view of a plastic body according to the present utility model.

The marks in the drawings are as follows: 1. a housing; 11. a first pin; 12. a second pin; 13. a clamping part; 2. a plastic body; 21. a limit groove; 3. an upper plastic part; 31. a first positioning hole; 4. a lower plastic part; 41. a first positioning column; 411. a first edge; 5. a left plastic part; 51. a second positioning column; 511. a second edge; 6. a right plastic part; 61. a second positioning hole; 7. a middle clamping piece; 71. a hook; 72. a fixing part; 73. a through hole; 8. an upper terminal block; 9. and a lower terminal block.

Detailed Description

The utility model provides an anti-offset Type-C female seat bent at a preset angle, which is used for making the purposes, technical schemes and effects of the utility model clearer and more definite, and is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description and claims, unless the context specifically defines the terms "a," "an," "the," and "the" include plural referents. If there is a description of "first", "second", etc. in an embodiment of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. The term "and/or" as used herein includes all or any element and all combination of one or more of the associated listed items.

It will be understood by those skilled in the art that all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1 to 11, the present utility model provides a Type-C female seat capable of preventing a predetermined angle bending from being offset.

As shown in fig. 1 to 7, the Type-C female seat capable of preventing deflection and bending at a predetermined angle provided by the utility model comprises: the device comprises a shell 1, a plastic body 2, an upper plastic part 3, a lower plastic part 4, a left plastic part 5, a right plastic part 6, a middle clamping piece 7, an upper terminal strip 8 and a lower terminal strip 9. Wherein, the upper terminal row 8 and the lower terminal row 9 are bent at a predetermined angle and are divided into a horizontal part terminal and a vertical part terminal at the bending position; the middle clamping piece 7 is positioned between the upper terminal block 8 and the horizontal part terminal of the lower terminal block 9; the upper plastic part 3 is coated on the horizontal part terminal of the upper terminal row 8; the lower plastic part 4 is coated on the horizontal part terminal of the lower terminal row 9; the left plastic part 5 is coated on the vertical part terminal of the upper terminal block 8; the right plastic part 6 is coated on the vertical part terminal of the lower terminal row 9; the lower plastic part 4 is provided with a first positioning column 41, and a first positioning hole 31 is arranged at a position of the upper plastic part 3 corresponding to the first positioning column 41; the left plastic part 5 is provided with a second positioning column 51, and the right plastic part 6 is provided with a second positioning hole 61 at a position corresponding to the second positioning column 51.

Specifically, the upper terminal strip 8 and the lower terminal strip 9 are disposed opposite to each other and bent at a predetermined angle, for example, at 90 ° and are divided into a horizontal portion terminal and a vertical portion terminal at a bending position, so that when the end of the horizontal Type-C female seat needs to be at a higher position relative to the main board of the terminal device, the length of the terminal strip can be lengthened, and then the bending process is adopted to bend from the middle position of the terminal strip, so that the end of the horizontal Type-C female seat can meet the height requirement.

The upper plastic part 3 and the lower plastic part 4 form a horizontal part plastic part, the upper terminal strip 8 and the lower terminal strip 9 form a horizontal part terminal, the left plastic part 5 and the right plastic part 6 form a vertical part plastic part, the upper terminal strip 8 and the vertical part terminal of the lower terminal strip 9 are coated, the plastic main body 2 is coated on the upper plastic part 3, the lower plastic part 4, the left plastic part 5 and the right plastic part 6, the upper terminal strip 8 and the lower terminal strip 9 are partially exposed on the plastic main body 2, the upper terminal strip 8 is exposed on the upper surface of the plastic main body 2, the lower terminal strip 9 is exposed on the lower surface of the plastic main body 2, so that the function of positive and negative blind insertion is realized, and the purpose of charging or data transmission can be realized no matter which side of the Type-C male head is connected with the Type-C female seat.

The middle clamping piece 7 is arranged between the upper terminal row 8 and the horizontal part terminal of the lower terminal row 9 as a framework, so that a supporting effect can be achieved, wherein the middle clamping piece 7 is partially exposed out of the plastic main body 2, and when the Type-C male head is connected with the Type-C female seat, the Type-C male head is connected with the middle clamping piece 7, so that on one hand, a firm clamping effect can be achieved, and on the other hand, the purpose of grounding is achieved. The shell 1 is a metal shell, and is installed on the plastic main body 2, and when the Type-C female seat is installed on a main board of the terminal equipment, the shell 1 is connected with the plastic main body 2 and the main board.

The lower plastic part 4 is provided with a first positioning column 41, the upper plastic part 3 is provided with a first positioning hole 31 matched with the first positioning column 41, the left plastic part 5 is provided with a second positioning column 51, the right plastic part 6 is provided with a second positioning hole 61 matched with the second positioning column 51, the upper plastic part 3 and the lower plastic part 4 can be in positioning connection through the first positioning column 41, the left plastic part 5 and the right plastic part 6 can be in positioning connection through the second positioning column 51, so that offset can be prevented from being generated after the upper plastic part 3 is attached to the lower plastic part 4 and the left plastic part 5 is attached to the right plastic part 6, and the connection stability between the upper plastic part 3 and the lower plastic part 4 and between the left plastic part 5 and the right plastic part 6 is ensured.

The first positioning post 41 may be further disposed on the upper plastic portion 3, and correspondingly, the first positioning hole 31 is disposed on the lower plastic portion 4. The second positioning post 51 may also be disposed on the right plastic portion 6, and correspondingly, the left plastic portion 5 is provided with a second positioning hole 61.

Referring to fig. 2 and 8, in some embodiments, the upper terminal strip 8 and the lower terminal strip 9 are bent at a predetermined angle along the middle position. The upper terminal strip 8 and the horizontal part terminal of the lower terminal strip 9 are used for being connected with a Type-C male head, and the upper terminal strip 8 and the vertical part terminal of the lower terminal strip 9 are used for being connected with a main board of terminal equipment.

Referring to fig. 4 and 5, in a further implementation manner of an embodiment, at least two first positioning posts 41 are disposed on the lower plastic portion 4, the first positioning posts 41 are disposed at intervals, and the upper plastic portion 3 is provided with a corresponding number of first positioning holes 31, so that the lower plastic portion 4 and the upper plastic portion 3 are connected together by adopting more than two first positioning posts 41, and the upper plastic portion 3 and the lower plastic portion 4 can be further prevented from being offset. In some embodiments, the first positioning posts 41 are provided in two.

Referring to fig. 6 and 7, in a further implementation manner of an embodiment, at least two second positioning posts 51 are disposed on the left plastic portion 5, and the second positioning posts 51 are disposed at intervals, and a corresponding number of second positioning holes 61 are disposed on the right plastic portion 6, so that at least two second positioning posts 51 are sampled to connect the left plastic portion 5 and the right plastic portion 6 together, and the left plastic portion 5 and the right plastic portion 6 can be further prevented from being offset. In some embodiments, the second positioning columns 51 are 4 and are arranged at intervals of two rows.

Referring to fig. 4 to 7, in some embodiments, the first positioning columns 41 and the second positioning columns 51 are square positioning columns or cylindrical positioning columns, and the first positioning holes 31 and the second positioning holes 61 are square positioning holes or cylindrical positioning holes.

Referring to fig. 4 to 7, in a further implementation manner of an embodiment, a first edge 411 is disposed at a side of the first positioning post 41 at intervals; the second edge 511 is disposed at a distance from the side of the second positioning post 51.

Specifically, a plurality of first edges 411 are provided on the side of the first positioning post 41, so as to enhance the connection strength between the upper plastic part 3 and the lower plastic part 4. Similarly, a plurality of second edges 511 are disposed on the side surface of the second positioning post 51, so as to enhance the connection strength between the left plastic part 5 and the right plastic part 6.

Referring to fig. 2 and 9, in a further implementation of an embodiment, the middle clip 7 includes: a hook 71 and a fixing portion 72; wherein, the hook 71 is oppositely arranged at two sides of one end of the middle clamping piece 7 and is partially exposed out of the plastic main body 2; the fixing parts 72 are oppositely arranged at two sides of the other end of the middle clamping piece 7, and the plastic main body 2 is coated on the fixing parts 72.

Specifically, the fixing portion 72 is located at the end of the middle clamping piece 7, the fixing portion 72 is in a square block structure, and the plastic main body 2 is wrapped on the fixing portion 72, so that the plastic main body 2 is more stable in connection of the upper plastic portion 3, the lower plastic portion 4, the left plastic portion 5 and the right plastic portion 6. After the Type-C male head is inserted into the Type-C female seat, the hook 71 can play a role in clamping.

Referring to fig. 2 and 9, in a further implementation manner of an embodiment, a through hole 73 is disposed at a position of the middle clip 7 corresponding to the first positioning hole 31, and the first positioning post 41 is disposed through the through hole 73.

Specifically, since the middle clip 7 is located between the upper terminal block 8 and the horizontal part terminal of the lower terminal block 9, the first positioning post 41 on the lower plastic part 4 and the first positioning hole 31 on the upper plastic part 3 need to pass through the middle clip 7, and thus a through hole 73 is provided at a position of the middle clip 7 corresponding to the first positioning hole 31, so that the first positioning post 41 can pass through the middle clip 7.

Referring to fig. 10, in a further implementation of an embodiment, the housing 1 includes: a first pin 11 and a second pin 12. The first pins 11 are oppositely arranged on one side of the bottom of the shell 1; the second pin 12 is disposed opposite to the other side of the bottom of the housing 1.

Specifically, the first pin 11 and the second pin 12 are disposed at a bottom position of the housing 1 opposite to each other, and when the Type-C socket is mounted on a motherboard of the terminal device, the housing 1 is connected to the motherboard through the first pin 11 and the second pin 12.

Referring to fig. 10 and 11, in a further implementation manner of an embodiment, a clamping portion 13 is disposed at the top of the housing 1, and a limiting groove 21 is disposed at a position corresponding to the clamping portion 13 of the plastic body 2.

Specifically, two clamping parts 13 are provided and are oppositely arranged at the top end of the housing 1, and a limiting groove 21 is formed in a position, corresponding to the clamping parts 13, of the plastic main body 2. When the shell 1 is clamped into the plastic main body 2 from the side, the clamping part 13 on the shell 1 and the limiting groove 21 on the plastic main body 2 realize clamping and positioning so as to realize front and rear limiting between the shell 1 and the plastic main body 2.

In summary, the Type-C female seat capable of preventing deflection and bending at a preset angle has the following beneficial effects:

the upper terminal strip and the lower terminal strip are oppositely arranged and bent at a preset angle, and the bent position is divided into a horizontal part terminal and a vertical part terminal, so that when the end head of the horizontal Type-C female seat needs to be at a higher position relative to a main board of terminal equipment, the length of the terminal strip can be lengthened, and then the bending process is adopted to bend from the middle position of the terminal strip, so that the end head of the horizontal Type-C female seat can meet the height requirement;

go up and to fix a position the connection through first reference column between plastic portion and the lower plastic portion, can fix a position the connection through the second reference column between left plastic portion and the right plastic portion to can prevent to go up between plastic portion and the lower plastic portion and produce the skew after laminating between left plastic portion and the right plastic portion, guaranteed the connection stability between last plastic portion and the lower plastic portion and between left plastic portion and the right plastic portion.

It is to be understood that the utility model is not limited in its application to the examples described above, but is capable of modification and variation in light of the above teachings by those skilled in the art, and that all such modifications and variations are intended to be included within the scope of the appended claims.

Claims

1. Prevent Type-C female seat that predetermined angle of skew buckled, its characterized in that includes: the device comprises a shell, a plastic main body, an upper plastic part, a lower plastic part, a left plastic part, a right plastic part, a middle clamping piece, an upper terminal row and a lower terminal row; wherein,,

2. The anti-offset Type-C female seat with a predetermined angle of bending according to claim 1, wherein at least two first positioning posts are disposed on the lower plastic portion, and the first positioning posts are disposed at intervals.

3. The anti-offset Type-C female seat with a predetermined angle of bending according to claim 1, wherein at least two second positioning posts are disposed on the left plastic portion, and the second positioning posts are disposed at intervals.

4. The anti-offset Type-C female seat with a predetermined angle of bending according to claim 1, wherein the first positioning column and the second positioning column are square positioning columns or cylindrical positioning columns.

5. The anti-offset Type-C female seat for bending at a predetermined angle according to claim 1 or 4, wherein the side surfaces of the first positioning posts are provided with first edges at intervals; and second edges are arranged on the side surfaces of the second positioning columns at intervals.

6. The anti-migration predetermined angular bend Type-C female seat of claim 1, wherein the middle clip comprises: a hook and a fixing part; wherein,,

7. The anti-offset Type-C female seat with a predetermined angle of bending according to claim 6, wherein a through hole is formed at a position of the middle clip corresponding to the first positioning hole, and the first positioning post is inserted into the through hole.

8. The anti-offset predetermined angle bend Type-C female socket of claim 1, wherein the upper terminal block and the lower terminal block are bent at a predetermined angle along an intermediate position; the upper terminal strip and the horizontal part terminal of the lower terminal strip are used for being connected with a Type-C male head, and the vertical part terminal of the upper terminal strip and the vertical part terminal of the lower terminal strip are used for being connected with a main board of terminal equipment.

9. The anti-migration, predetermined angle bend Type-C female seat of claim 1, wherein the housing comprises: a first pin and a second pin;

the first pins are oppositely arranged on one side of the bottom of the shell;

10. The anti-offset Type-C female seat with a predetermined angle of bending according to claim 1, wherein a clamping portion is arranged at the top of the housing, and a limit groove is arranged at a position corresponding to the clamping portion of the plastic main body.