CN215418762U

CN215418762U - Shockproof high-frequency connector for automobile

Info

Publication number: CN215418762U
Application number: CN202121373862.0U
Authority: CN
Inventors: 张玉; 邓安敬
Original assignee: Hubei Cloudconn Electronic Technology Co ltd
Current assignee: Hubei Cloudconn Electronic Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-04
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a shock-proof high-frequency connector for an automobile, which comprises a connector body, connecting plates, a fixing plate, damping plates, a first damping spring and a second damping spring, wherein the two sides in the connector body are fixedly connected with connecting guide rails, and the upper end and the lower end of the inner side of the two connecting guide rails are connected with connecting slide blocks in a sliding manner, thereby can avoid the condition that the connecting wire appears rocking in the middle of the shock attenuation board.

Description

Shockproof high-frequency connector for automobile

Technical Field

The utility model belongs to the technical field of automobile connectors, and particularly relates to an automobile shockproof high-frequency connector.

Background

The connector is also called a connector. Also known domestically as connectors and sockets, are electrical connectors in general. I.e., a device that connects two active devices, carrying a current or signal. The basic performance of connectors can be divided into three major categories: namely mechanical, electrical and environmental properties. Another important mechanical property is the mechanical life of the connector, and automotive connectors are a component that is frequently touched by electrical engineers. Its effect is very simple: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. The form and structure of the automobile connector are varied, and the automobile connector mainly comprises four basic structural components, namely: contact, housing (depending on the species), insulator, accessory. Also commonly referred to in the industry as sheaths, connectors, and plastic housings.

Because the car is at the in-process of traveling, the condition that the automobile body rocked appears more easily, most car high frequency connector on the market is relatively poor at the antivibration effect in the use at present, the condition that breaks away from appears between car connecting wire and the connector easily appearing, influences the normal use of connector.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides a shockproof high-frequency connector for an automobile, so as to solve the problem that the shockproof effect of the connector in the background technology is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: an automobile shockproof high-frequency connector comprises a connector body, a connecting plate, a fixing plate, a damping spring I and a damping spring II, the two sides inside the connector body are fixedly connected with connecting guide rails, the upper end and the lower end of the inner side of the two connecting guide rails are connected with connecting sliding blocks in a sliding manner, wherein the middle of the two opposite connecting sliding blocks is fixedly connected with a damping plate, the middle of the damping plate and the connector body is fixedly connected with a telescopic rod, the outer side surface of the telescopic rod is sleeved with a first damping spring, two ends of one side of the damping plate are fixedly connected with connecting blocks, the interior of the connecting block is made of a hollow material, two sides of the interior of the connecting block are both connected with buffer blocks in a sliding manner, a damping spring II is fixedly connected between the two buffer blocks, buffer block one side is rotated and is connected with the connecting rod, the connecting rod other end is rotated and is connected at the telescopic link side.

Preferably, connector body both sides all are provided with the connector, connector quantity sets up to four, and four the connector is horizontal array respectively on connector body surface, four the connector surface all is provided with the wiring mouth.

Preferably, both ends are equal fixedly connected with connecting plate about the connector body both sides, the connecting plate both sides all are provided with the screw hole.

Preferably, the lower surface of the connector body is fixedly connected with a protective backing plate, and two sides of the upper surface of the protective backing plate are fixedly connected with fixing plates.

Preferably, the upper surface of the fixing plate is provided with a plurality of limiting grooves, and the limiting grooves are uniformly distributed on the upper surface of the fixing plate.

Preferably, the fixing plate is made of tough plastic.

Preferably, the inner side surface of the damping plate is provided with a plurality of fixing blocks.

Compared with the prior art, the utility model provides an automobile shockproof high-frequency connector which has the following beneficial effects:

1. according to the automobile damping device, due to the arrangement of the first damping spring and the second damping spring, when an automobile shakes during driving, the two damping plates can extrude the telescopic rod to the outer ends, on one hand, the first damping spring can be directly extruded to one end through the displacement of the telescopic rod, on the other hand, the connecting rod at the adjusting end of the telescopic rod can drive the buffer block to slide in the connecting block, and the second damping spring can be extruded to the inner side through the buffer block, so that the buffering effect can be achieved on the two damping plates through the elastic force between the first damping spring and the second damping spring, and the shaking condition of a connecting line in the middle of the damping plates can be avoided;

2. according to the automobile connecting wire fixing device, the lower end of the connecting wire can be clamped into the limiting groove on the surface of the fixing plate through the fixing plate and the limiting groove, the automobile connecting wire can be fixed in the limiting groove by selecting a plastic structure with better toughness in the fixing plate, and the situation that the outer end of the connecting wire is separated from the connector in the connecting process of the automobile connecting wire can be effectively avoided through the mode;

3. according to the automobile connecting line, the connector can be fixed on an automobile by screwing the screw between the screw hole in the surface of the connecting plate and the automobile through the connecting plate and the screw hole, and the positions of two sides of the automobile connecting line can be respectively clamped through the fixing clamping blocks, so that the automobile connecting line can be prevented from shaking left and right, and the stability of the automobile connecting line can be further improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic structural diagram of a shock-proof high-frequency connector for a vehicle according to the present invention;

FIG. 2 is a cross-sectional view of a connector body in the anti-vibration high-frequency connector for a vehicle according to the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 of the shockproof high frequency connector for automobiles according to the present invention;

FIG. 4 is a top view of the shock absorbing high frequency connector for a vehicle according to the present invention;

in the figure: 1. a connector body; 2. a connector; 3. a connecting plate; 4. a threaded hole; 5. a fixing plate; 6. a limiting groove; 7. connecting the guide rails; 8. connecting the sliding block; 9. a damper plate; 10. fixing the fixture block; 11. a telescopic rod; 12. a first damping spring; 13. a connecting rod; 14. connecting blocks; 15. a buffer block; 16. a second damping spring; 17. a protective backing plate; 18. and a wiring port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a shock-proof high-frequency connector for an automobile comprises a connector body 1, connecting plates 3, a fixing plate 5, a shock-absorbing plate 9, a first shock-absorbing spring 12 and a second shock-absorbing spring 16, wherein connecting guide rails 7 are fixedly connected to two sides inside the connector body 1, connecting slide blocks 8 are slidably connected to the upper and lower ends of the inner sides of the two connecting guide rails 7, the shock-absorbing plate 9 is fixedly connected to the middle of each of the two opposite connecting slide blocks 8, a telescopic rod 11 is fixedly connected to the middle of each of the shock-absorbing plate 9 and the connector body 1, the first shock-absorbing spring 12 is sleeved on the outer side surface of the telescopic rod 11, connecting blocks 14 are fixedly connected to two ends of one side of each of the shock-absorbing plates 9, the connecting blocks 14 are made of hollow materials, buffer blocks 15 are slidably connected to two sides inside the connecting blocks 14, the second shock-absorbing springs 16 are fixedly connected to the middles of the two buffer blocks 15, one side of each buffer block 15 is rotatably connected with a connecting rod 13, and the other end of each connecting rod 13 is rotatably connected to the side edge of the corresponding telescopic rod 11, when the automobile appears rocking the condition in the driving process, can make two shock attenuation boards 9 extrude telescopic link 11 to the outer end, move through telescopic link 11 position, on the one hand can directly extrude damping spring one 12 to one end, on the other hand can make connecting rod 13 that telescopic link 11 adjusted the end drive buffer block 15 and slide in connecting block 14, and to can make buffer block 15 extrude damping spring two 16 to the inboard, through the elasticity between damping spring one 12 and the damping spring two 16, can play the buffering effect to two shock attenuation boards 9, thereby can avoid the condition that the intermediate junction line of shock attenuation board 9 appears rocking.

In the utility model, preferably, the connectors 2 are arranged on both sides of the connector body 1, the number of the connectors 2 is four, the four connectors 2 are respectively arranged on the surface of the connector body 1 in a horizontal array, and the surfaces of the four connectors 2 are all provided with wiring ports 18.

In the utility model, preferably, the upper end and the lower end of each of the two sides of the connector body 1 are fixedly connected with the connecting plate 3, the two sides of the connecting plate 3 are respectively provided with the threaded hole 4, and the connector can be fixed on an automobile by screwing a screw between the threaded hole 4 on the surface of the connecting plate 3 and the automobile.

In the present invention, preferably, the lower surface of the connector body 1 is fixedly connected with a protection backing plate 17, and both sides of the upper surface of the protection backing plate 17 are fixedly connected with the fixing plates 5.

In the utility model, preferably, the upper surface of the fixing plate 5 is provided with a plurality of limiting grooves 6, the limiting grooves 6 are uniformly distributed on the upper surface of the fixing plate 5, the lower ends of the connecting wires are clamped in the limiting grooves 6 on the surface of the fixing plate 5, the fixing plate 5 is internally provided with a plastic structure with better toughness, the automobile connecting wires can be fixed in the limiting grooves 6, and the situation that the outer ends of the connecting wires are separated from the connector in the connecting process of the automobile connecting wires can be effectively avoided through the mode.

In the present invention, the fixing plate 5 is preferably made of a flexible plastic material.

In the utility model, preferably, the inner side surface of the damping plate 9 is provided with a plurality of fixing clamping blocks 10, and the positions at two sides of the automobile connecting line are respectively clamped by the fixing clamping blocks 10, so that the condition that the automobile connecting line shakes left and right can be avoided, and the stability of the automobile connecting line can be further improved.

The working principle and the using process of the utility model are as follows: when in use, the connector can be fixed on an automobile by screwing screws between the threaded holes 4 on the surface of the connecting plate 3 and the automobile, after the position of the connector is fixed, the automobile connecting wire is respectively inserted into the wiring ports 18 on the surfaces of the four connectors 2, the positions at two sides of the automobile connecting wire are respectively clamped by the fixing clamping blocks 10, the condition that the automobile connecting wire shakes left and right can be avoided by the mode, the lower end of the connecting wire is clamped in the limiting groove 6 on the surface of the fixing plate 5, the fixing plate 5 is internally provided with a plastic structure with better toughness, the automobile connecting wire can be fixed in the limiting groove 6, the condition that the outer end of the connecting wire is separated from the connector in the connecting process of the automobile connecting wire can be effectively avoided by the mode, when the automobile shakes in the driving process, the two damping plates 9 can extrude the telescopic rod 11 towards the outer end, through 11 position movements of telescopic link, can be to one end direct extrusion damping spring 12 on the one hand, on the other hand can make the connecting rod 13 that telescopic link 11 adjusted the end drive buffer block 15 and slide in connecting block 14, and to can making buffer block 15 to extrude damping spring two 16 to the inboard, through the elasticity between damping spring 12 and the damping spring two 16, can play the buffering effect to two damping plates 9, thereby can avoid damping plate 9 intermediate junction line the condition of rocking to appear.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high frequency connector that takes precautions against earthquakes of car, includes connector body (1), connecting plate (3), fixed plate (5), shock attenuation board (9), damping spring (12) and damping spring two (16), its characterized in that: the two sides inside the connector body (1) are fixedly connected with connecting guide rails (7), the upper end and the lower end of the inner side of each connecting guide rail (7) are connected with connecting sliding blocks (8) in a sliding manner, wherein the middle of two opposite connecting sliding blocks (8) is fixedly connected with a damping plate (9), a telescopic rod (11) is fixedly connected between the damping plate (9) and the connector body (1), the outer side surface of the telescopic rod (11) is sleeved with a first damping spring (12), two ends of one side of the damping plate (9) are fixedly connected with connecting blocks (14), the interior of the connecting block (14) is made of a hollow material, two sides of the interior of the connecting block (14) are both connected with buffer blocks (15) in a sliding manner, a damping spring II (16) is fixedly connected between the two buffer blocks (15), buffer block (15) one side is rotated and is connected with connecting rod (13), connecting rod (13) other end is rotated and is connected at telescopic link (11) side.

2. The automotive shock-proof high-frequency connector according to claim 1, characterized in that: connector body (1) both sides all are provided with connector (2), connector (2) quantity sets up to four, and four connector (2) are horizontal array respectively on connector body (1) surface, four connector (2) surface all is provided with wiring mouth (18).

3. The automotive shock-proof high-frequency connector according to claim 1, characterized in that: the connector comprises a connector body (1), wherein connecting plates (3) are fixedly connected to the upper end and the lower end of the two sides of the connector body, and threaded holes (4) are formed in the two sides of each connecting plate (3).

4. The automotive shock-proof high-frequency connector according to claim 1, characterized in that: the connector comprises a connector body (1), wherein a protective base plate (17) is fixedly connected to the lower surface of the connector body (1), and fixing plates (5) are fixedly connected to the two sides of the upper surface of the protective base plate (17).

5. The automotive shock-proof high-frequency connector according to claim 1, characterized in that: the upper surface of the fixing plate (5) is provided with a plurality of limiting grooves (6), and the limiting grooves (6) are uniformly distributed on the upper surface of the fixing plate (5).

6. The automotive shock-proof high-frequency connector according to claim 1, characterized in that: the fixing plate (5) is made of tough plastic materials.

7. The automotive shock-proof high-frequency connector according to claim 1, characterized in that: the inner side surface of the damping plate (9) is provided with a plurality of fixing clamping blocks (10).