CN214013227U

CN214013227U - Wire harness connector with heat dissipation function

Info

Publication number: CN214013227U
Application number: CN202023177358.1U
Authority: CN
Inventors: 谢志强; 王小平; 黄龙中
Original assignee: Guangzhou Zhi Fei Electrical Equipment Co ltd
Current assignee: Guangzhou Zhi Fei Electrical Equipment Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-20
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a pencil connector with heat dissipation function, including pencil connector body, be equipped with the fixed board that increases on the pencil connector body, it has the radiating groove to cut open on the pencil connector body, be equipped with heat dissipation mechanism in the radiating groove, heat dissipation mechanism includes first bracing piece, the cover is equipped with the support swivel sleeve on the first bracing piece, be connected with the shutoff board on the support swivel sleeve, be equipped with a plurality of fixed blocks in the one side that pencil connector body was kept away from to the shutoff board, it has the spout to cut open on the fixed block, be equipped with a pair of support slide in the spout, be connected with the second bracing piece between a pair of support slide, be connected with actuating mechanism on the second bracing piece. The utility model discloses an increase a heat abstractor to current pencil connector, make can carry out the heat dissipation automatically after the pencil connector temperature risees and handle, be difficult for causing circuit disconnection or short circuit to the condition that burns out is difficult for appearing in the equipment that makes the connection reduces the loss for the user.

Description

Wire harness connector with heat dissipation function

Technical Field

The utility model belongs to the technical field of the pencil connector, concretely relates to pencil connector with heat dissipation function.

Background

The wire harness connector is one of terminals, is also called a plug connector and consists of a plug and a socket, is a relay station of a wire harness in a circuit, is used for erecting a communication bridge between blocked parts or isolated and non-communicated circuits in the circuit so as to circulate current and enable the circuit to realize a preset function, and all connectors adopt locking devices in order to ensure that the connectors are not easy to disengage in the using process.

In the use process of the wire harness connector, due to the fact that the wire harness connection position has contact resistance, the contact resistance easily causes the connection position to generate heat, and therefore heat dissipation of the wire harness connector is also very necessary, but the existing wire harness connector lacks a heat dissipation device convenient to use, so that the wire harness connector is easy to rise in temperature after being used for a long time, and then the wire harness connector is burnt, and therefore a circuit is disconnected or short-circuited, partial equipment is damaged, and unnecessary loss is brought to a user.

Therefore, in view of the above technical problems, it is necessary to provide a wire harness connector having a heat dissipation function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pencil connector with heat dissipation function to solve above-mentioned current pencil connector and lack a heat abstractor of being convenient for, lead to the connector to be burnt easily after long-time the use, thereby make the problem that partial equipment damaged because of the short circuit.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

the utility model provides a pencil connector with heat dissipation function, includes pencil connector body, be equipped with the fixed board that increases on the pencil connector body, it has the radiating groove to cut open on the pencil connector body, be equipped with heat dissipation mechanism in the radiating groove, heat dissipation mechanism includes first bracing piece, the cover is equipped with the support swivel sleeve on the first bracing piece, be connected with the closure plate on the support swivel sleeve, the closure plate is kept away from and is equipped with a plurality of fixed blocks in the one side of pencil connector body, it has the spout to cut open on the fixed block, be equipped with a pair of slide, it is a pair of in the spout be connected with the second bracing piece between the slide, be connected with actuating mechanism on the second bracing piece.

Furthermore, the two sides of the wire harness connector body are provided with clamping plates for connecting the wire harness connector body with other mechanisms, so that the wire harness connector body is not easy to fall off.

Further, actuating mechanism includes a pair of fixed plate for support the heat conduction pivot, and make the heat conduction pivot can the free rotation, be difficult for receiving the influence, the fixed plate increases board fixed connection with fixed, makes a pair of fixed plate be difficult for rocking and droing, and is a pair of be connected with the heat conduction pivot between the fixed plate for support fixed cover, and make fixed cover rotate through the heat conduction pivot, the fixed one side that increases the board that keeps away from in the heat conduction pivot is connected with fixed cover, is used for connecting and supporting telescopic push rod, and when fixed cover inside temperature is higher, telescopic push rod can stretch out automatically, thereby promotes the second bracing piece.

Furthermore, a telescopic push rod is inserted into the fixed sleeve and used for pushing the fixed connecting sleeve, so that the second supporting rod is pushed, one end, far away from the fixed sleeve, of the telescopic push rod is connected with the fixed connecting sleeve, the fixed connecting sleeve is sleeved on the second supporting rod, and when the telescopic push rod pushes the fixed connecting sleeve, the fixed connecting sleeve can push the second supporting rod, so that the fixed block is lifted.

Further, be equipped with the baffle in the fixed cover, fixed cover is connected with the baffle for to the spacing of flexible push rod, make flexible push rod be difficult for outside the fixed cover is pushed away by the inflation ball, be connected with the spring between baffle and the fixed cover, on flexible push rod was located to the spring housing, made flexible push rod stretch out the in-process and can form certain bounce, thereby promoted flexible push rod and reset.

Further, the expansion ball is filled to one side that the spring was kept away from to the baffle for promote the baffle after the inflation and remove, thereby reach the effect that telescopic push rod stretches out, fixed cover is close to the one end heat-conducting plate of heat conduction pivot for lead the heat into fixed cover fast in, thereby increase the inflation speed of expansion ball, be connected with the heat conduction pole in the heat conduction pivot, the heat conduction pole is inserted and is located this internally of pencil connector for with this internal heat transfer that produces of pencil connector to the heat conduction pivot, and then transmit in the fixed cover.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses an increase a heat abstractor to current pencil connector, make can carry out the heat dissipation automatically after the pencil connector temperature risees and handle, be difficult for causing circuit disconnection or short circuit to the condition that burns out is difficult for appearing in the equipment that makes the connection reduces the loss for the user.

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 described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of a wire harness connector with a heat dissipation function according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic view of a part of the driving mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a portion B in fig. 3 according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of a fixing sleeve according to an embodiment of the present invention.

In the figure: 1. the wiring harness connector comprises a wiring harness connector body, 101, a fixed heightening plate, 102, a heat dissipation groove, 103, a clamping plate, 2, a heat dissipation mechanism, 201, a first supporting rod, 202, a supporting rotating sleeve, 203, a blocking plate, 204, a fixed block, 205, a sliding groove, 206, a supporting sliding plate, 207, a second supporting rod, 3, a driving mechanism, 301, a fixed plate, 302, a heat conduction rotating shaft, 303, a fixed sleeve, 304, a telescopic push rod, 305, a fixed connecting sleeve, 306, a partition plate, 307, a spring, 308, an expansion ball, 309, a heat conduction plate and 310, and a heat conduction rod.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

The utility model discloses a wire harness connector with heat dissipation function, as shown in figures 1-5, comprising a wire harness connector body 1, wherein a fixed heightening plate 101 is arranged on the wire harness connector body 1 for providing a support surface for a pair of fixing plates 301, so that a heat conduction rotating shaft 302 rotates stably and is not easy to shake, a heat dissipation groove 102 is arranged on the wire harness connector body 1 for providing a space for a plugging plate 203 to rotate, and after the plugging plate 203 is rotated and opened, the heat in the wire harness connector body 1 can be dissipated rapidly to achieve the effect of cooling, so that the wire harness connector body 1 is not easy to burn, clamping plates 103 are arranged on both sides of the wire harness connector body 1 for connecting the wire harness connector body 1 with other mechanisms, so that the wire harness connector body 1 is not easy to fall off, a heat dissipation mechanism 2 is arranged in the heat dissipation groove 102, the heat dissipation mechanism 2 comprises a first support rod 201, used for supporting the rotary sleeve 202 and the plugging plate 203, and making the rotary sleeve 202 rotate around the first supporting rod 201, so that the plugging plate 203 can be rotated to open for heat dissipation, the rotary sleeve 202 is sleeved on the first supporting rod 201 and used for supporting the plugging plate 203 to rotate to open, the plugging plate 203 is connected on the rotary sleeve 202 and used for rotating to open, so that the heat in the wire harness connector body 1 can be dissipated quickly, one side of the plugging plate 203, which is far away from the wire harness connector body 1, is provided with a plurality of fixed blocks 204 for driving the plugging plate 203 to rise, the fixed blocks 204 are provided with sliding grooves 205 for providing space for the sliding of the supporting sliding plates 206, so that the plugging plate 203 and the fixed blocks 204 can rise after the telescopic push rod 304 extends for a certain distance, a pair of supporting sliding plates 206 are arranged in the sliding grooves 205 and used for pushing the fixed blocks 204 to rise, and a second supporting rod 207 is connected between the pair of supporting sliding plates 206, the connecting device is used for connecting the fixed connecting sleeve 305, when the fixed connecting sleeve 305 pushes the second supporting rod 207, the supporting sliding plate 206 will slide in the sliding groove 205, and the driving mechanism 3 is connected to the second supporting rod 207.

Referring to fig. 3-5, the driving mechanism 3 includes a pair of fixing plates 301 for supporting the heat-conducting rotating shaft 302, and making the heat-conducting rotating shaft 302 rotate freely and not easily affected, the fixing plates 301 are fixedly connected to the fixed heightening plate 101, making the pair of fixing plates 301 not easily shake and fall off, the heat-conducting rotating shaft 302 is connected between the pair of fixing plates 301 for supporting the fixing sleeve 303, and making the fixing sleeve 303 rotate via the heat-conducting rotating shaft 302, the second supporting rod 207 is slightly higher than the heat-conducting rotating shaft 302, when the fixing connecting sleeve 305 pushes the second supporting rod 207, the second supporting rod 207 will drive the supporting sliding plate 206 to rise, thereby driving the blocking plate 203 to rotate and open, and further realizing the heat dissipation inside the harness connector body 1, the fixing sleeve 303 is connected to one side of the heat-conducting rotating shaft 302 away from the fixed heightening plate 101 for connecting and supporting the telescopic push rod 304, and when the temperature inside the fixing sleeve 303 is higher, the telescopic push rod 304 can automatically extend out to push the second supporting rod 207, the telescopic push rod 304 is inserted into the fixing sleeve 303 and used for pushing the fixing connecting sleeve 305, so that the second supporting rod 207 is pushed, one end, far away from the fixing sleeve 303, of the telescopic push rod 304 is connected with the fixing connecting sleeve 305, the fixing connecting sleeve 305 is sleeved on the second supporting rod 207, when the telescopic push rod 304 pushes the fixing connecting sleeve 305, the fixing connecting sleeve 305 can push the second supporting rod 207, and then the fixing block 204 is lifted.

Referring to fig. 3-5, a partition 306 is disposed in the fixing sleeve 303, the fixing sleeve 303 is connected to the partition 306 for limiting the position of the retractable push rod 304, so that the retractable push rod 304 is not easily pushed out of the fixing sleeve 303 by the expansion ball 308, a spring 307 is connected between the partition 306 and the fixing sleeve 303, the spring 307 is sleeved on the retractable push rod 304, so that a certain bounce force is formed during the extension process of the retractable push rod 304, thereby pushing the retractable push rod 304 to reset, the expansion ball 308 is filled at a side of the partition 306 away from the spring 307, for pushing the partition 306 to move after expansion, thereby achieving the effect of extending the retractable push rod 304, a heat-conducting plate 309 at one end of the fixing sleeve 303 close to the heat-conducting rotating shaft 302 is used for rapidly conducting heat into the fixing sleeve 303, thereby increasing the expansion speed of the expansion ball 308, a heat-conducting rod 310 is connected to the heat-conducting rotating shaft 302, the heat-conducting rod 310 is inserted into the harness connector body 1 for transferring heat generated in the harness connector body 1 to the heat-conducting rotating shaft 302, and then into the pouch 303.

When the wire harness connector body 1 works for a long time and the internal temperature is high, the heat conducting rod 310 transfers the temperature to the heat conducting rotating shaft 302, then the temperature is transferred to the expansion ball 308 through the heat conducting plate 309, the expansion ball 308 expands gradually when the temperature rises, the expansion ball 308 pushes the partition plate 306 to move after expanding, the partition plate 306 pushes the telescopic push rod 304 to extend out, the telescopic push rod 304 compresses the spring 307 when extending out, the telescopic push rod 304 extends out and pushes the second support rod 207 through the fixed connecting sleeve 305, because the second support rod 207 is slightly higher than the heat conducting rotating shaft 302, the fixed sleeve 303 and the telescopic push rod 304 are in an inclined state as a whole, so that the telescopic push rod 304 extends out and drives the support sliding plate 206 to slide, the support sliding plate 206 drives the fixed block 204 to rise after sliding to the uppermost end of the fixed block 204, the fixed block 204 drives the blocking plate 203 to rotate and open, so that the internal heat of, reach the radiating effect, after the inside temperature of wire harness connector body 1 reduces, expansion ball 308 temperature also can reduce, can dwindle gradually simultaneously, because the internal compression of spring 307, so spring 307 can promote baffle 306 and remove, and baffle 306 drives the retraction of spring 307 to make support slide 206 descend, support slide 206 descends, and shutoff board 203 and fixed block 204 can descend thereupon because of gravity.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The wire harness connector with the heat dissipation function comprises a wire harness connector body (1) and is characterized in that a fixed heightening plate (101) is arranged on the wire harness connector body (1), a heat dissipation groove (102) is formed in the wire harness connector body (1), a heat dissipation mechanism (2) is arranged in the heat dissipation groove (102), the heat dissipation mechanism (2) comprises a first supporting rod (201), a supporting rotary sleeve (202) is sleeved on the first supporting rod (201), a plugging plate (203) is connected to the supporting rotary sleeve (202), a plurality of fixed blocks (204) are arranged on one face, away from the wire harness connector body (1), of the plugging plate (203), a sliding groove (205) is formed in the fixed block (204), a pair of supporting sliding plates (206) is arranged in the sliding groove (205), and a second supporting rod (207) is connected between the supporting sliding plates (206), and the second supporting rod (207) is connected with a driving mechanism (3).

2. The harness connector with a heat dissipation function according to claim 1, wherein the engagement plates (103) are provided on both sides of the harness connector body (1).

3. The harness connector with the heat dissipation function as claimed in claim 1, wherein the driving mechanism (3) comprises a pair of fixing plates (301), the fixing plates (301) are fixedly connected with the fixed heightening plate (101), a heat-conducting rotating shaft (302) is connected between the pair of fixing plates (301), and a fixing sleeve (303) is connected to a side of the heat-conducting rotating shaft (302) far away from the fixed heightening plate (101).

4. The harness connector with the heat dissipation function as claimed in claim 3, wherein a telescopic rod (304) is inserted into the fixing sleeve (303), a fixed connecting sleeve (305) is connected to an end of the telescopic rod (304) away from the fixing sleeve (303), and the fixed connecting sleeve (305) is sleeved on the second support rod (207).

5. The harness connector with the heat dissipation function as claimed in claim 3, wherein a partition plate (306) is disposed in the fixing sleeve (303), the fixing sleeve (303) is connected to the partition plate (306), a spring (307) is connected between the partition plate (306) and the fixing sleeve (303), and the spring (307) is sleeved on the telescopic push rod (304).

6. The wire harness connector with the heat dissipation function as recited in claim 5, wherein the side of the partition plate (306) far away from the spring (307) is filled with an expansion ball (308), the fixing sleeve (303) is close to one end of the heat conducting plate (309) of the heat conducting rotating shaft (302), the heat conducting rotating shaft (302) is connected with a heat conducting rod (310), and the heat conducting rod (310) is inserted into the wire harness connector body (1).