CN223023641U - Connection terminal, connector and vehicle - Google Patents
Connection terminal, connector and vehicle Download PDFInfo
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- CN223023641U CN223023641U CN202422195784.XU CN202422195784U CN223023641U CN 223023641 U CN223023641 U CN 223023641U CN 202422195784 U CN202422195784 U CN 202422195784U CN 223023641 U CN223023641 U CN 223023641U
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Abstract
本实用新型公开了一种连接端子、连接器和车辆，连接端子包括：端子主体；抵接组件，所述抵接组件设置于所述端子主体的外壁上，所述抵接组件包括：第一抵接件，所述第一抵接件凸出于所述端子主体的外壁。抵接组件设置于端子主体的外壁上，抵接组件包括：第一抵接件，第一抵接件凸出于端子主体的外壁，抵接于护套的端子孔型腔内壁，这样可以减小连接端子在护套内的晃动幅度，从而可以提高连接端子的接触稳定性，减少连接端子接触点的磨损量，提升连接端子的使用寿命。
The utility model discloses a connection terminal, a connector and a vehicle, wherein the connection terminal comprises: a terminal body; an abutment assembly, wherein the abutment assembly is arranged on the outer wall of the terminal body, and wherein the abutment assembly comprises: a first abutment member, wherein the first abutment member protrudes from the outer wall of the terminal body. The abutment assembly is arranged on the outer wall of the terminal body, and wherein the abutment member comprises: a first abutment member, wherein the first abutment member protrudes from the outer wall of the terminal body and abuts against the inner wall of the terminal hole cavity of the sheath, thereby reducing the shaking amplitude of the connection terminal in the sheath, thereby improving the contact stability of the connection terminal, reducing the wear amount of the contact point of the connection terminal, and increasing the service life of the connection terminal.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to a connecting terminal, a connector and a vehicle.
Background
In the related art, the automotive connector may be divided into a wire end connector and a board end connector according to different connection modes, the wire end connector includes a wire pressing terminal and a sheath assembly, the wire pressing terminal is inserted into the sheath to form a male connector or a female connector, and currently, the wire pressing terminal and the sheath terminal hole in the automotive connector industry are basically in clearance fit.
However, the existing connecting terminal has the obvious defects that the connecting terminal is in clearance fit in a terminal hole cavity of the sheath, the connecting terminal shakes in the terminal hole cavity of the sheath greatly in the dynamic use process, the contact point of the connecting terminal is worn greatly, and the contact stability is poor.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the connecting terminal which can improve the contact stability, reduce the abrasion loss of contact points and prolong the service life.
The utility model further provides a connector.
The utility model further provides a vehicle.
The connecting terminal comprises a terminal main body and an abutting assembly, wherein the abutting assembly is arranged on the outer wall of the terminal main body and comprises a first abutting piece, and the first abutting piece protrudes out of the outer wall of the terminal main body.
According to the connecting terminal, the abutting component is arranged on the outer wall of the terminal main body and comprises the first abutting piece, the first abutting piece protrudes out of the outer wall of the terminal main body and abuts against the inner wall of the terminal hole type cavity of the sheath, so that the shaking amplitude of the connecting terminal in the sheath can be reduced, the contact stability of the connecting terminal can be improved, the abrasion loss of a contact point of the connecting terminal is reduced, and the service life of the connecting terminal is prolonged.
In some examples of the present utility model, the terminal body includes a bottom wall, a first side wall, a second side wall, and a top wall, the first side wall and the second side wall are respectively connected to both ends of the bottom wall in a left-right direction, and the first side wall and the second side wall extend upward, the top wall is connected to one of the first side wall and the second side wall, and the top wall extends in a direction of the other of the first side wall and the second side wall, and the first abutting piece is provided on the bottom wall and/or the top wall.
In some examples of the utility model, the first abutment is provided with a first guide portion provided with a guide surface that is disposed obliquely in a front-to-rear direction facing away from the top wall.
In some examples of the utility model, a fool-proof rib is provided on a side of the top wall remote from the bottom wall, the fool-proof rib being provided with a second guide portion whose cross-sectional area gradually increases in a front-to-rear direction.
In some examples of the utility model, the abutment assembly further includes a second abutment projecting from the first sidewall and/or the second sidewall.
In some examples of the utility model, a front end of the second abutment is connected to the first sidewall and/or the second sidewall, and a rear end of the second abutment extends in a direction away from the terminal body.
In some examples of the utility model, the second abutment is an elastic member and the first abutment is an elastic member.
In some examples of the utility model, the bottom wall, the first side wall, the second side wall, and the top wall are formed around a rectangular structure, and a cavity is defined between the bottom wall, the first side wall, the second side wall, and the top wall.
In some examples of the utility model, the terminal body includes a mating segment and a wire segment, the abutment assembly being disposed at the mating segment, the wire segment being connected to a rear end of the mating segment.
In some examples of the utility model, the wire segments are provided with conductor stakes for staking the core wire of the wire and insulating stakes for staking the insulating sheath of the wire.
The connector comprises a sheath and the connecting terminal, wherein the abutting component abuts against the inner wall of a terminal hole type cavity of the sheath.
The vehicle according to the utility model comprises a connector as described above.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural view of a connection terminal according to an embodiment of the present utility model;
Fig. 2 is another angular structural schematic view of a connection terminal according to an embodiment of the present utility model;
fig. 3 is a cross-sectional view of a connector according to another embodiment of the present utility model.
Reference numerals:
1. a connection terminal;
10. The connector comprises a terminal main body, 100, a bottom wall, 101, a first side wall, 102, a second side wall, 103, a top wall, 104, a cavity, 105, a matching section, 106, a wiring section, 107, a conductor riveting claw, 108, an insulating riveting claw, 20, an abutting component, 200, a second abutting piece, 201, a first abutting piece, 202, a first guide part, 203, a fool-proof rib, 204, a second guide part, 205, a guide surface, 2, a connector, 30, a sheath, 300 and a terminal hole cavity inner wall of the sheath.
Detailed Description
Embodiments of the present utility model will be described in detail below, by way of example with reference to the accompanying drawings.
The connection terminal 1 according to the embodiment of the present utility model is described below with reference to fig. 1 to 3.
As shown in fig. 1, a connection terminal 1 according to an embodiment of the present utility model includes a terminal body 10 and an abutment assembly 20. The terminal body 10 is a body member of the connection terminal 1, and can be mainly used for mounting and disposing other members, and the abutment assembly 20 can mainly provide contact and support.
As shown in fig. 1, the abutment assembly 20 is disposed on the outer wall of the terminal body 10, and the abutment assembly 20 includes a first abutment 201, the first abutment 201 protruding from the outer wall of the terminal body 10. The first abutting piece 201 is a component part of the abutting component 20, so that the shaking amplitude of the connecting terminal 1 in the sheath 30 can be reduced, the contact stability of the connecting terminal 1 can be improved, the abutting component 20 is arranged on the outer wall of the terminal main body 10, the first abutting piece 201 is higher than the outer wall of the terminal main body 10, and the shaking amplitude of the connecting terminal 1 in the sheath 30 can be reduced, and therefore the contact stability of the connecting terminal 1 can be improved, the abrasion loss of the contact point of the connecting terminal 1 is reduced, and the service life of the connecting terminal 1 is prolonged.
Therefore, the abutting component 20 is arranged on the outer wall of the terminal main body 10, the abutting component 20 comprises a first abutting piece 200, the first abutting piece 200 protrudes out of the outer wall of the terminal main body 10 and abuts against the inner wall 300 of the terminal hole cavity of the sheath, so that the shaking amplitude of the connecting terminal 1 in the sheath 30 can be reduced, the contact stability of the connecting terminal 1 can be improved, the abrasion loss of the contact point of the connecting terminal 1 can be reduced, and the service life of the connecting terminal 1 can be prolonged.
Specifically, as shown in fig. 1 and 2, the terminal body 10 includes a bottom wall 100, a first side wall 101, a second side wall 102, and a top wall 103, the first side wall 101 and the second side wall 102 are connected to both ends of the bottom wall 100 in the left-right direction, respectively, and the first side wall 101 and the second side wall 102 extend upward, respectively, the top wall 103 is connected to one of the first side wall 101 and the second side wall 102, and the top wall 103 extends in the direction of the other of the first side wall 101 and the second side wall 102, and the first abutment 201 is provided on the bottom wall 100 and/or the top wall 103.
The bottom wall 100, the first side wall 101, the second side wall 102 and the top wall 103 are all components of the terminal body 10, the first side wall 101 and the second side wall 102 are respectively connected to two ends of the bottom wall 100 in the left-right direction, the two ends of the bottom wall 100 are respectively connected to the first side wall 101 and the second side wall 102, the first side wall 101 and the second side wall 102 respectively extend upward, that is, the first side wall 101 and the second side wall 102 extend upward from two lateral sides of the bottom wall 100, the top wall 103 is connected to one of the first side wall 101 and the second side wall 102, the top wall 103 extends in the direction of the other of the first side wall 101 and the second side wall 102, the top wall 103 is firstly connected to the first side wall 101 or the second side wall 102, and then extends in the direction of the other of the first side wall 101 or the second side wall 102, the first abutting piece 201 is a component of the abutting assembly 20, the first abutting piece 201 is arranged on the bottom wall 100 and/or the top wall 103, the first abutting piece 201 can be arranged as one or two, the first abutting piece 201 can be arranged on the first bottom wall 100 or the first abutting piece 201 and the second abutting piece 201 when the first abutting piece 201 is arranged on the first top wall 100 or the first abutting piece 201 or the second top wall 201. Wherein the first sidewall 101 and the second sidewall 102 are respectively disposed perpendicular to the bottom wall 100, and the top wall 103 is respectively disposed perpendicular to the first sidewall 101 and the second sidewall 102.
Of course, as shown in fig. 1, the first abutting piece 201 is provided with a first guide portion 202, the first guide portion 202 is provided with a guide surface 205, and the guide surface 205 is provided obliquely in a direction away from the top wall 103 in the front-rear direction. The first guide portion 202 is an integral part of the first abutment 201 and mainly plays a role in positioning and guiding, the first guide portion 202 is provided with a guide surface 205, the guide surface 205 is provided on the first guide portion 202, the guide surface 205 is provided obliquely in a direction away from the top wall 103 in a front-to-rear direction, that is, in a direction away from the top wall 103, and the guide surface 205 of the first guide portion 202 is provided obliquely.
In addition, as shown in fig. 1, a fool-proof rib 203 is provided on a side of the top wall 103 away from the bottom wall 100, and the fool-proof rib 203 is provided with a second guide 204, and the cross-sectional area of the second guide 204 gradually increases in the front-to-rear direction. The fool-proof rib 203 can mainly prevent the connecting terminal 1 from being inserted into the sheath 30 in the wrong direction, the fool-proof rib 203 is arranged on one side of the top wall 103 away from the bottom wall 100, the second guide part 204 is a component part of the fool-proof rib 203 and mainly plays a role in positioning and guiding, so that the connecting terminal 1 can be more smoothly connected with a terminal hole cavity of the sheath, the cross section area of the second guide part 204 is gradually increased in the front-to-back direction, the cross section area of the second guide part 204 is changed in the front-to-back direction, and the cross section area of the second guide part 204 is gradually increased.
In addition, as shown in FIG. 1, the abutment assembly 20 further includes a second abutment 200, wherein the second abutment 200 is disposed on the first sidewall 101 and/or the second sidewall 102 in a protruding manner. The second abutting piece 200 is a component part of the abutting assembly 20, mainly can fix the connecting terminal 1 in the inner wall 300 of the terminal hole cavity of the sheath, the second abutting piece 200 is convexly arranged on the first side wall 101 and/or the second side wall 102, one or two second abutting pieces 200 can be arranged, the number of the second abutting pieces 200 is one, the second abutting pieces 200 can be arranged on the first side wall 101 or the second side wall 102, and when the number of the second abutting pieces 200 is two, the second abutting pieces 200 are arranged on the first side wall 101 and the second side wall 102.
As shown in fig. 1, the front end of the second abutment 200 is connected to the first sidewall 101 and/or the second sidewall 102, and the rear end of the second abutment 200 extends away from the terminal body 10. The second abutment 200 is connected to the first side wall 101 and/or the second side wall 102 by a front end, and a rear end of the second abutment 200 extends in a direction away from the terminal body 10, that is, the rear end of the second abutment 200 gradually extends away from the terminal body 10 in a direction away from the terminal body 10.
Further, as shown in fig. 1 and 2, the second abutment 200 is an elastic member, and the first abutment 201 is an elastic member. The elastic piece can provide elastic force, plays the role of elastic adjustment, and sets the second abutting piece 200 and the first abutting piece 201 as elastic pieces, and at this time, the second abutting piece 200 and the first abutting piece 201 better conform to the actual working condition, and can better realize the protection of the connecting terminal 1.
It should be noted that, as shown in fig. 1, the bottom wall 100, the first side wall 101, the second side wall 102, and the top wall 103 form a rectangular structure around, and a cavity 104 is defined between the bottom wall 100, the first side wall 101, the second side wall 102, and the top wall 103. The bottom wall 100, the first side wall 101, the second side wall 102 and the top wall 103 are connected to form a rectangular structure, a cavity 104 is defined among the bottom wall 100, the first side wall 101, the second side wall 102 and the top wall 103, and the bottom wall 100, the first side wall 101, the second side wall 102 and the top wall 103 surround the structure forming a rectangle and having the cavity 104.
Further, as shown in FIG. 1, the terminal body 10 includes a mating segment 105 and a wire segment 106, the abutment assembly 20 being provided to the mating segment 105, the wire segment 106 being connected to a rear end of the mating segment 105. The mating section 105 and the wire connection section 106 are components of the terminal body 10, the mating section 105 can mainly keep the connecting terminal 1 in close contact with the sheath 30, the bonding strength of the connector 2 is enhanced, the wire connection section 106 can mainly realize electrical connection, connection of wires is more convenient to use, the abutting component 20 is arranged on the mating section 105, the wire connection section 106 is connected to the rear end of the mating section 105, the abutting component 20 is arranged on the mating section 105, the wire connection section 106 is connected with the mating section 105, and the wire connection section 106 is connected to the rear end of the mating section 105.
Alternatively, as shown in fig. 1, a conductor caulking claw 107 and an insulating caulking claw 108 are provided on the wire section 106, the conductor caulking claw 107 being for caulking a core wire of an electric wire, the insulating caulking claw 108 being for caulking an insulating sheath of the electric wire. The conductor rivet 107 and the insulation rivet 108 are component parts of the wire connecting section 106, the conductor rivet 107 is used for riveting a core wire of the electric wire, the insulation rivet 108 is used for riveting an insulation wire sheath of the electric wire, the conductor rivet 107 can be mainly used for riveting the core wire of the electric wire, stable conveying of current is ensured, and the insulation rivet 108 can be mainly used for riveting the insulation wire sheath of the electric wire to provide insulation performance. Wherein the conductor jaw 107 and the insulating jaw 108 are each approximately U-shaped in cross section.
As shown in fig. 3, the connector 2 according to the embodiment of the present utility model includes a sheath 30 and the connection terminal 1 described in the above embodiment, and the abutment assembly 20 abuts against the terminal hole type cavity inner wall 300 of the sheath. The sheath 30 is a component part of the connector 2, and mainly can protect the connector 2 from being damaged by external environment, improve the reliability of an electrical system, reduce maintenance cost, and the abutting component 20 abuts against the inner wall 300 of the terminal hole cavity of the sheath, so that the shaking amplitude of the connecting terminal 1 in the sheath 30 can be reduced, the contact stability of the connecting terminal 1 can be improved, the abrasion loss of the contact point of the connecting terminal 1 can be reduced, and the service life of the connecting terminal 1 can be prolonged.
The vehicle according to the embodiment of the utility model includes the connector 2 described in the above embodiment.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the description of the utility model, a "first feature" or "second feature" may include one or more of such features. In the description of the present utility model, "plurality" means two or more. In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween. In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (12)
1. A connection terminal (1), characterized by comprising:
A terminal body (10);
The abutting assembly (20) is arranged on the outer wall of the terminal main body (10), and the abutting assembly (20) comprises a first abutting piece (201), wherein the first abutting piece (201) protrudes out of the outer wall of the terminal main body (10).
2. The connection terminal (1) according to claim 1, wherein the terminal body (10) includes a bottom wall (100), a first side wall (101), a second side wall (102) and a top wall (103), the first side wall (101) and the second side wall (102) are respectively connected to both ends of the bottom wall (100) in a left-right direction, and the first side wall (101) and the second side wall (102) respectively extend upward, the top wall (103) is connected to one of the first side wall (101) and the second side wall (102), and the top wall (103) extends in a direction of the other of the first side wall (101) and the second side wall (102), and the first abutting piece (201) is provided on the bottom wall (100) and/or the top wall (103).
3. The connection terminal (1) according to claim 2, wherein the first abutment member (201) is provided with a first guide portion (202), the first guide portion (202) being provided with a guide surface (205), the guide surface (205) being disposed obliquely in a direction away from the top wall (103) in a front-to-rear direction.
4. The connecting terminal (1) according to claim 2, wherein a fool-proof rib (203) is provided on a side of the top wall (103) away from the bottom wall (100), the fool-proof rib (203) is provided with a second guide portion (204), and a cross-sectional area of the second guide portion (204) gradually increases in a front-to-rear direction.
5. The connection terminal (1) according to claim 2, wherein the abutment assembly (20) further comprises a second abutment (200), the second abutment (200) being arranged protruding on the first side wall (101) and/or the second side wall (102).
6. The connection terminal (1) according to claim 5, characterized in that a front end of the second abutment (200) is connected to the first side wall (101) and/or the second side wall (102), and a rear end of the second abutment (200) extends in a direction away from the terminal body (10).
7. The connection terminal (1) according to claim 5, wherein the second abutment member (200) is an elastic member and the first abutment member (201) is an elastic member.
8. The connection terminal (1) according to claim 2, wherein the bottom wall (100), the first side wall (101), the second side wall (102) and the top wall (103) are formed around a rectangular structure, and a cavity (104) is defined between the bottom wall (100), the first side wall (101), the second side wall (102) and the top wall (103).
9. The connection terminal (1) according to claim 1, wherein the terminal body (10) includes a mating section (105) and a wire connection section (106), the abutment assembly (20) being provided to the mating section (105), the wire connection section (106) being connected to a rear end of the mating section (105).
10. The connection terminal (1) according to claim 9, characterized in that a conductor caulking claw (107) and an insulating caulking claw (108) are provided on the wire connection section (106), the conductor caulking claw (107) is used for caulking a core wire of an electric wire, and the insulating caulking claw (108) is used for caulking an insulating sheath of the electric wire.
11. A connector (2), characterized by comprising:
a sheath (30);
The connection terminal (1) of any one of claims 1-10, the abutment assembly (20) being in abutment with a terminal bore type cavity inner wall (300) of the sheath.
12. A vehicle, characterized by comprising a connector (2) as claimed in claim 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422195784.XU CN223023641U (en) | 2024-09-06 | 2024-09-06 | Connection terminal, connector and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422195784.XU CN223023641U (en) | 2024-09-06 | 2024-09-06 | Connection terminal, connector and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223023641U true CN223023641U (en) | 2025-06-24 |
Family
ID=96078237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422195784.XU Active CN223023641U (en) | 2024-09-06 | 2024-09-06 | Connection terminal, connector and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223023641U (en) |
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2024
- 2024-09-06 CN CN202422195784.XU patent/CN223023641U/en active Active
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