CN209880911U - Side-connected high-current connector convenient to assemble - Google Patents
Side-connected high-current connector convenient to assemble Download PDFInfo
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- CN209880911U CN209880911U CN201921079933.9U CN201921079933U CN209880911U CN 209880911 U CN209880911 U CN 209880911U CN 201921079933 U CN201921079933 U CN 201921079933U CN 209880911 U CN209880911 U CN 209880911U
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- mounting hole
- current connector
- assembly
- electrical pillar
- peripheral wall
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Abstract
The utility model relates to a connector technical field discloses a side formula heavy current connector convenient to assembly, include the insulator and lead electrical pillar, the insulator along the parallel mounting hole that is equipped with a plurality of and lead electrical pillar looks adaptation of length direction, it inserts and locates to lead electrical pillar detachable respectively the mounting hole sets up, the side of the lower tip of insulator is equipped with an installation face, the installation face with the lower extreme inner part of mounting hole runs through the setting mutually, the mounting hole with the junction of installation face forms one side opening, the periphery wall of the lower tip of leading electrical pillar is followed the side opening exposes the setting. The technical scheme of the utility model can make convenient assembling swift, improve assembly efficiency, and the reliability is high, easy operation, low cost, the practicality is strong, has reduced the cost of labor for the connector is more convenient, more nimble at the production process assembly, has also reduced production and maintenance cost simultaneously.
Description
Technical Field
The utility model relates to a connector technical field, in particular to side joint formula heavy current connector convenient to assembly.
Background
Connectors, also known as connectors, plugs and sockets, generally refer to electrical connectors, i.e. devices that connect two active devices, transmitting current or signals, the function of the connector being very simple: in the circuit, a bridge for communication is established between the blocked part or isolated and non-communicated circuits, so that current flows to enable the circuits to realize the predetermined function, and the connector is an indispensable component in the electronic equipment.
However, most of the existing connectors applied to the mobile power supply device are complex to assemble, inconvenient to install on a circuit board, low in assembly efficiency and high in labor cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a side formula heavy current connector convenient to assembly aims at solving the current connector of being applied to portable power source device, and the assembly is complicated, and is inconvenient with the circuit board installation, and assembly efficiency is low, has increased the technical problem of human cost.
In order to realize the above-mentioned purpose, the utility model provides a side formula heavy current connector convenient to assembly, include the insulator and lead electrical pillar, the insulator along parallel being equipped with a plurality ofly along the parallel mounting hole who leads electrical pillar looks adaptation, it inserts and locates to lead electrical pillar detachable respectively the mounting hole sets up, the side of the lower tip of insulator is equipped with an installation face, the installation face with the lower extreme inner part of mounting hole runs through the setting, the mounting hole with the junction of installation face forms one side opening, the periphery wall of the lower tip of leading electrical pillar is followed the side opening exposes the setting.
Optionally, a limit groove is concavely formed in the upper end surface of the mounting hole, a limit flange matched with the limit groove is convexly formed in the upper end surface of the conductive column, and the limit flange is embedded in the limit groove.
Optionally, the lower end peripheral wall of the conductive post is disposed higher than the mounting surface.
Optionally, the size range of the peripheral wall of the lower end part of the conductive column higher than the mounting surface is 1mm to 3 mm.
Optionally, the mounting surface is provided with a plurality of positioning columns in a protruding manner, and the positioning columns are arranged in parallel.
Optionally, a connecting plate is convexly arranged on the peripheral wall of the upper end part of the insulating seat.
Optionally, the peripheral wall of the conductive column is provided with a limiting protrusion in a protruding manner along the circumferential direction, and the outer side wall of the limiting protrusion abuts against the inner peripheral wall of the mounting hole.
Optionally, the conductive pillar is formed of a copper alloy material.
Optionally, the peripheral wall of the conductive column is provided with a gold plating layer.
Optionally, the insulating base is integrally formed by injection molding of a plastic material.
Adopt the technical scheme of the utility model, following beneficial effect has: the technical scheme of the utility model, through the parallel mounting hole that is equipped with a plurality of and leads electrical pillar looks adaptation along length direction at the insulator foot, it inserts and locates the mounting hole setting to lead electrical pillar detachable respectively, the concave spacing groove that is equipped with of up end of mounting hole, the protruding spacing flange that is equipped with one and spacing groove looks adaptation of up end of leading electrical pillar, spacing flange inlays and locates the spacing groove setting, the periphery wall of leading electrical pillar is equipped with a spacing arch along the circumferencial direction is protruding, spacing groove and spacing arch make to lead the interior setting of mounting hole is located to the card that electrical pillar can be firm, make the assembly more convenient and fast, the assembly efficiency is improved, and the reliability is high, therefore, the carrier wave prepaid electric energy meter is simple to operate, therefore, the carrier wave prepaid electric energy meter is high in cost, the utility model has the advantages of labor cost is reduced, make the connector.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a side-connected high-current connector convenient to assemble according to an embodiment of the present invention;
fig. 2 is a schematic view of another perspective of a side-connected high-current connector for easy assembly according to an embodiment of the present invention;
fig. 3 is an exploded view of a side-connected high-current connector according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an insulating base of a side-connected high-current connector convenient to assemble according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a conductive post of a side-connected high-current connector convenient to assemble according to an embodiment of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a side joint formula heavy current connector convenient to assembly.
As shown in fig. 1 to 5, in an embodiment of the present invention, the side-connected high-current connector convenient to assemble is mainly used for matching with an external electronic device to receive and connect with a docking electrical connector, and includes an insulating base 100 and a conductive post 200, the insulating base 100 is provided with a plurality of mounting holes 101 in parallel along a length direction, the conductive posts 200 are respectively detachably inserted into the mounting holes 101, a side surface of a lower end portion of the insulating base 100 is provided with a mounting surface 104, the mounting surface 104 is arranged to penetrate through an inner portion of a lower end of the mounting hole 101, a side opening 103 is formed at a connection portion of the mounting hole 101 and the mounting surface 104, an outer peripheral wall of a lower end portion of the conductive post 200 is exposed from the side opening 103, so that an outer side wall of the lower end portion of the conductive post 200 exposed is fixed to a circuit board by soldering and welding, conducting to realize electric connection.
Specifically, the upper end surface of the mounting hole 101 is concavely provided with a limiting groove 102, the upper end surface of the conductive column 200 is convexly provided with a limiting flange 201 matched with the limiting groove 102, and the limiting flange 201 is embedded in the limiting groove 102.
Specifically, the lower end peripheral wall of conductive post 200 is disposed higher than mounting surface 104.
Specifically, the size range of the lower end outer peripheral wall of conductive post 200 higher than mounting surface 104 is 1mm to 3 mm.
Specifically, installation face 104 is protruding to be equipped with a plurality of reference columns 105, and is a plurality of reference column 105 parallel arrangement each other is not ann in with the circuit board welding time, plays spacing and quick location's effect, has improved welding efficiency, convenient and practical.
Specifically, a connection plate 106 is protruded from the outer peripheral wall of the upper end of the insulating base 100.
Specifically, the periphery wall of leading electrical pillar 200 is equipped with a spacing arch 202 along the circumferencial direction is protruding, spacing arch 202 the lateral wall with mounting hole 101's internal perisporium butt is located through spacing arch 202 feasible leading electrical pillar 200 can be firm card and is set up in mounting hole 101, and convenient assembling is swift, has improved assembly efficiency, and the good reliability, easy operation, low cost, the practicality is strong.
Specifically, the conductive post 200 is formed of a copper alloy material.
Specifically, the outer peripheral wall of the conductive column 200 is provided with the gold plating layer, so that the contact interface of the conductive column 200 is not easily oxidized and corroded, a good protection effect is achieved, and the service life is prolonged.
Specifically, the insulating base 100 is formed by injection molding of a high temperature resistant plastic material.
Specifically, the utility model discloses a theory of operation and process do: through the parallel mounting hole that is equipped with a plurality ofly and leads electrical pillar looks adaptation along length direction at the insulator foot, it inserts and locates the mounting hole setting to lead electrical pillar detachable respectively, the concave spacing groove that is equipped with of up end of mounting hole, the protruding spacing flange that is equipped with one and spacing groove looks adaptation of up end of leading electrical pillar, spacing flange inlays and locates the spacing groove setting, the periphery wall of leading electrical pillar is equipped with a spacing arch along the protruding mounting hole that is equipped with of circumferencial direction, spacing groove and spacing arch make the card that leads electrical pillar can be firm locate the setting in the mounting hole, make convenient assembling swift, the assembly efficiency is improved, and the reliability is high, the operation is simple, therefore, the carrier wave prepaid electric energy meter is low in cost, the labor cost is reduced, make the connector assemble more conveniently in production process, it is more nimble, production.
When the connector is used specifically, the conductive columns exposed out of one side of the insulating base are improved to be soldered on the mounting surface of the printed circuit board, the positioning columns are improved to be positioned quickly, then the proper opposite-side connector is embedded at the upper end part of the connector, and the conductive columns are in contact electrical connection with the conductive connectors of the plug type electric connector, so that the paths on the printed circuit board are electrically connected with the connectors.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. The utility model provides a side connection formula heavy current connector convenient to assembly, its characterized in that, includes the insulator foot and leads electrical pillar, the insulator foot parallel along length direction be equipped with a plurality ofly with the mounting hole of leading electrical pillar looks adaptation, it inserts and locates to lead electrical pillar detachable respectively the mounting hole sets up, the side of the lower tip of insulator foot is equipped with a installation face, the installation face with the lower extreme inner part of mounting hole runs through the setting, the mounting hole with the junction of installation face forms one side opening, the periphery wall of the lower tip of leading electrical pillar is followed the side opening exposes the setting.
2. The side-hung high-current connector convenient for assembly as claimed in claim 1, wherein the top surface of the mounting hole is concavely provided with a limiting groove, the top surface of the conductive post is convexly provided with a limiting flange matched with the limiting groove, and the limiting flange is embedded in the limiting groove.
3. The side-hung high current connector facilitating assembly as claimed in claim 1, wherein the lower end peripheral wall of said conductive post is disposed higher than said mounting face.
4. The side-hung high current connector for ease of assembly as defined in claim 3 wherein said conductive post has a lower end peripheral wall in the range of 1mm to 3mm higher than said mounting surface.
5. A side-hung high current connector as claimed in claim 1, wherein said mounting surface has a plurality of positioning posts projecting therefrom, and said positioning posts are arranged in parallel with each other.
6. A side-hung high current connector facilitating assembly as claimed in claim 1, wherein a connecting plate is protrudingly provided on an upper end peripheral wall of said insulator housing.
7. The side-hung high-current connector convenient to assemble as claimed in claim 1, wherein the outer peripheral wall of the conductive post is provided with a limiting protrusion protruding along the circumferential direction, and the outer side wall of the limiting protrusion abuts against the inner peripheral wall of the mounting hole.
8. The side-on high current connector for ease of assembly as set forth in claim 1 wherein said conductive post is formed of a copper alloy material.
9. A side-hung high current connector for ease of assembly as defined in claim 8 wherein said conductive post peripheral wall is provided with a gold plating.
10. The side-hung high-current connector convenient to assemble as claimed in claim 1, wherein the insulating base is formed by injection molding and integral molding of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079933.9U CN209880911U (en) | 2019-07-10 | 2019-07-10 | Side-connected high-current connector convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079933.9U CN209880911U (en) | 2019-07-10 | 2019-07-10 | Side-connected high-current connector convenient to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209880911U true CN209880911U (en) | 2019-12-31 |
Family
ID=68948960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921079933.9U Active CN209880911U (en) | 2019-07-10 | 2019-07-10 | Side-connected high-current connector convenient to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209880911U (en) |
-
2019
- 2019-07-10 CN CN201921079933.9U patent/CN209880911U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210913 Address after: 410000 first floor, building A1, Hunan Inspection and testing characteristic industrial park, No. 336, bachelor street, Yuelu District, Changsha City, Hunan Province Patentee after: Hunan Tuolian Precision Technology Co.,Ltd. Address before: 518000 Qisheng factory building 2301, building a, Tianyou maker Industrial Park, No. 2 Lixin Road, Qiaotou community, Fuhai street, Bao'an District, Shenzhen, Guangdong Province Patentee before: Shenzhen Jianji Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: 410000 first floor, building A1, Hunan Inspection and testing characteristic industrial park, No. 336, bachelor street, Yuelu District, Changsha City, Hunan Province Patentee after: Hunan Yingluokang Technology Co.,Ltd. Address before: 410000 first floor, building A1, Hunan Inspection and testing characteristic industrial park, No. 336, bachelor street, Yuelu District, Changsha City, Hunan Province Patentee before: Hunan Tuolian Precision Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |