CN219235161U

CN219235161U - Assembling and disassembling jig for heat dissipation module of electric connection device

Info

Publication number: CN219235161U
Application number: CN202320254276.7U
Authority: CN
Inventors: 甘机锋; 陈俊康; 曾定勇
Original assignee: Nextronics Engineering Corp
Current assignee: Nextronics Engineering Corp
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-23
Anticipated expiration: 2033-02-17

Abstract

The utility model provides an assembly and disassembly jig for a heat dissipation module of an electric connection device, which comprises a positioning mechanism and a sliding mechanism. The positioning mechanism can be installed on the electric connection device and the heat dissipation module, the sliding mechanism can be arranged in a placing groove of the positioning mechanism, the sliding mechanism comprises a body, two knobs, two clamping pieces and two grab handles, the two knobs are pivoted on the body, the two grab handles are fixed on the body, and the two clamping pieces are respectively connected with the two knobs. When the two knobs rotate, the two clamping pieces can be linked, so that the two clamping pieces can clamp the buckle on the electric connecting device, the sliding mechanism is used for driving the buckle to transversely slide, and then the buckle piece of the electric connecting device shell is buckled or separated, so that the assembly and disassembly functions of the heat dissipation module are achieved. Therefore, the client can be assembled and disassembled by itself, and the electric connection device, the heat dissipation module and the like can be repaired or replaced, so that the buckle reusability is realized.

Description

Assembling and disassembling jig for heat dissipation module of electric connection device

Technical Field

The present utility model relates to a fixture for assembling and disassembling a heat dissipating module of an electrical connection device, and more particularly, to a fixture for assembling and disassembling an electrical connection device and a heat dissipating module.

Background

The top of the shell (female end) of the existing electric connecting device can be provided with a heat dissipation module, the heat dissipation module can be pressed and fastened on the shell by using a Clip, and when the optical module (male end) is inserted into the shell, the heat dissipation module can be used for contacting the optical module to assist the heat dissipation of the optical module. However, the buckle cannot be normally disassembled, if the buckle is bad, the heat dissipation module cannot be repaired or replaced, the whole product is scrapped, and the maintenance cost is high.

Disclosure of Invention

The utility model aims to solve the technical problems that the assembling and disassembling jig for the heat dissipation module of the electric connection device can meet the requirement that a client can be assembled and disassembled by itself, and the electric connection device, the heat dissipation module and the like can be repaired or replaced, so that the buckle can be reused, the buckling mode is simple and quick, and the automatic assembly can be realized.

In order to solve the above-mentioned technical problems, the present utility model provides an assembly and disassembly jig for a heat dissipation module of an electrical connection device, the assembly and disassembly jig can be used for assembling and disassembling an electrical connection device, a heat dissipation module and a buckle, wherein the heat dissipation module can be arranged on the electrical connection device, the electrical connection device is provided with a buckle piece, the buckle can be buckled on the buckle piece of the electrical connection device, the buckle can be used for pressing the heat dissipation module, and the assembly and disassembly jig for the heat dissipation module of the electrical connection device comprises: the positioning mechanism can be arranged on the electric connection device and the heat dissipation module, the positioning mechanism is provided with a seat body, a placing groove and a through hole are arranged on the seat body, the through hole is positioned below the placing groove, and the through hole is communicated with the placing groove; the sliding mechanism can be arranged in the placing groove, the sliding mechanism can slide on the positioning mechanism, the sliding mechanism comprises a body, two knobs, two clamping pieces and two grab handles, the two knobs are pivoted on the body and can rotate between a first position and a second position, the two clamping pieces are respectively provided with at least one clamping part, the two clamping pieces are respectively arranged at two opposite sides of the body, the two clamping pieces are respectively connected with the two knobs, the two clamping pieces can be driven by the two knobs to enable the two clamping pieces to move towards directions close to or far away from each other, and the two grab handles are fixed on the body; when the two knobs move to the first position, the two clamping pieces move towards the directions far away from each other, so that the two clamping pieces can release, when the two knobs move to the second position, the two clamping pieces move towards the directions close to each other, so that the two clamping pieces can clamp the buckle, the sliding mechanism can drive the buckle to slide transversely, and the buckle piece of the electric connecting device can buckle or separate.

Preferably, the four sides of the base body are provided with a plurality of positioning parts near the bottom side, the positioning parts are respectively arranged at the left side, the right side, the front side and the rear side of the base body, and the positioning parts can mutually collide with a shell of the electric connection device.

Preferably, the two knobs are disposed on two opposite sides of the body, the two knobs are horizontal in the first position, and the two knobs are vertical in the second position.

Preferably, a fixing column is respectively arranged at two opposite sides of the body, the two knobs are respectively pivoted on the fixing columns at two opposite sides of the body by a rotating shaft, and the fixing columns at two opposite sides of the body respectively penetrate through the two clamping pieces.

Preferably, each of the two clamping members has a plurality of clamping portions, the clamping portions are disposed at the bottom sides of the clamping members, and the clamping portions extend in the horizontal direction to protrude out of one side of the clamping members.

Preferably, when the two clamping members move towards the direction of approaching each other, the clamping portions of the two clamping members are located below the body, and the clamping portions of the two clamping members and the bottom side of the body form a spaced arrangement.

Preferably, one end of each of the two knobs is provided with a cam part, and the cam parts of the two knobs respectively abut against the two clamping pieces.

Preferably, at least one elastic component is respectively disposed between the two clamping members and the body, so as to provide the elastic resetting function of the two clamping members, and at least one linear track is respectively disposed between the two clamping members and the body, so as to guide the movement of the two clamping members.

Preferably, when the two clamping members move towards the direction of approaching each other, the two clamping members can be abutted against two opposite sides of the body.

Preferably, the two knobs are located in the middle between the two handles, two grooves are formed in the base, the two grooves are respectively close to two sides of the base, and when the two knobs are in the first position, the two knobs are respectively accommodated in the two grooves.

The assembling and disassembling jig for the heat dissipation module of the electric connection device has the beneficial effects that the assembling and disassembling jig comprises a positioning mechanism and a sliding mechanism. The positioning mechanism can be installed on electric connection device and heat dissipation module, slide mechanism can set up in positioning mechanism's standing groove, slide mechanism can slide on positioning mechanism, slide mechanism includes a body, two knobs, two holders and two grab handles, two knobs pivot is located on the body, two knobs can rotate between first position and second position, two holders set up respectively in the relative both sides department of body, two holders are connected respectively in two knobs, two holders can be driven by two knobs, make two holders can be moved towards the direction that is close to each other or keeps away from each other. When the two knobs move to the first position, the two clamping pieces move towards the directions away from each other, so that the two clamping pieces can release, when the two knobs move to the second position, the two clamping pieces move towards the directions close to each other, so that the two clamping pieces can clamp the buckle, the sliding mechanism can drive the buckle to slide transversely, the buckle and the buckle piece of the electric connecting device can be buckled or separated, and therefore the assembly and disassembly functions of the heat dissipation module are achieved. The fixture can be used for assembling and disassembling the electric connection device, the heat dissipation module and the buckle, the client can be assembled and disassembled by itself, the electric connection device, the heat dissipation module and the like can be repaired or replaced, the reusability of the buckle is realized, the buckling mode is simple and quick, and the automatic assembly can be realized.

For a further understanding of the nature and the technical aspects of the present utility model, reference should be made to the following detailed description of the utility model and to the accompanying drawings, which are provided for purposes of reference only and are not intended to limit the utility model.

Drawings

Fig. 1 is a perspective view of an assembly and disassembly jig for a heat dissipating module of an electrical connection device according to an embodiment of the utility model.

Fig. 2 is a perspective view of another angle of the assembly and disassembly jig for the heat dissipating module of the electrical connection device according to the embodiment of the utility model.

Fig. 3 is an exploded perspective view of an assembly and disassembly jig for a heat dissipating module of an electrical connection device according to an embodiment of the utility model.

Fig. 4 is another perspective exploded view of an assembly and disassembly jig for a heat dissipating module of an electrical connection device according to an embodiment of the utility model.

Fig. 5 is a cross-sectional view of v-v of fig. 1.

FIG. 6 is a cross-sectional view of VI-VI of FIG. 1.

Fig. 7 is an exploded perspective view of an electrical connection device and a heat dissipating module according to an embodiment of the utility model.

Fig. 8 is a perspective view of an electrical connection device and a heat dissipation module according to an embodiment of the utility model.

FIG. 9 is a cross-sectional view IX-IX of FIG. 8.

Fig. 10 is a cross-sectional view of a buckle according to an embodiment of the present utility model.

Detailed Description

Examples (example)

Referring to fig. 1 to 6, the present utility model provides an assembling and disassembling jig for a heat dissipating module of an electrical connection device, which can be used for assembling and disassembling an electrical connection device 100, a heat dissipating module 200 and a buckle 300 (as shown in fig. 7 to 10), wherein the heat dissipating module 200 can be disposed on the electrical connection device 100, the buckle 300 can be buckled on the electrical connection device 100, and the buckle 300 can be used for pressing the heat dissipating module 200. The assembling and disassembling jig of the heat dissipation module of the electric connection device comprises a positioning mechanism 1 and a sliding mechanism 2.

The positioning mechanism 1 can be mounted on the electrical connection device 100 and the heat dissipation module 200, the positioning mechanism 1 has a base 11 (as shown in fig. 3 and 4), the base 11 is provided with a placement groove 12 and a through hole 13, the placement groove 12 can be used for placing the sliding mechanism 2, so that the sliding mechanism 2 can be slidably disposed on the positioning mechanism 1. The through hole 13 is located below the placement groove 12, the through hole 13 is communicated with the placement groove 12, and the through hole 13 penetrates to the bottom side of the base 11, so that the sliding mechanism 2 can clamp the Clip (Clip) 300 through the through hole 13. The four sides of the base 11 near the bottom side may be provided with a plurality of positioning portions 14, where the plurality of positioning portions 14 are respectively disposed on the left side, the right side, the front side and the rear side of the base 11, and the plurality of positioning portions 14 can mutually collide with the housing 101 of the electrical connection device 100 for positioning.

The sliding mechanism 2 can be arranged in the placing groove 12 of the positioning mechanism 1, and the sliding mechanism 2 comprises a body 21, two knobs 22, two clamping pieces 23 and two handles 24. The two knobs 22 are pivoted on the body 21, and the two knobs 22 can be pivoted on two opposite sides of the body 21, so that the operation is more handy. The two knobs 22 are rotatable between a first position a and a second position B (shown in fig. 5 and 6). In the present embodiment, a fixing post 211 is disposed on each of two opposite sides of the body 21, and the two knobs 22 are respectively pivoted to the fixing posts 211 on two opposite sides of the body 21 by a rotation shaft 212, so that the two knobs 22 can move between a first position a and a second position B. The fixing posts 211 on opposite sides of the body 21 can pass through the two clamping members 23 respectively, so as to guide the movement of the two clamping members 23. Preferably, the two knobs 22 are horizontal in the first position a, and the two knobs 22 are vertical in the second position B. The base 11 may be provided with two grooves 15 (as shown in fig. 3), the two grooves 15 are respectively adjacent to two sides of the base 11, and when the two knobs 22 are at the first position a, the two knobs 22 are respectively accommodated in the two grooves 15, so that the two knobs 22 are horizontal.

The two clamping pieces 23 are respectively arranged at two opposite sides of the body 21, the two clamping pieces 23 are respectively connected to the two knobs 22, and the two clamping pieces 23 can be driven by the two knobs 22, so that the two clamping pieces 23 can perform clamping and releasing actions. Each of the two clamping members 23 has at least one clamping portion 231, and preferably, each of the two clamping members 23 has a plurality of clamping portions 231, so as to be capable of clamping the fastener 300 at a plurality of points. The clamping portion 231 may be disposed at a bottom side of the clamping member 23, and the clamping portion 231 extends in a horizontal direction to protrude from one side of the clamping member 23. In this embodiment, one end of each of the two knobs 22 is provided with a cam 221, the cam 221 of each of the two knobs 22 can respectively abut against the two clamping members 23, so that the two knobs 22 can rapidly link the two clamping members 23, and the two clamping members 23 can move toward a direction approaching to or separating from each other, preferably, the cam 221 of each of the two knobs 22 can respectively abut against the middle portions of the two clamping members 23, so as to uniformly push the two clamping members 23. Preferably, at least one elastic component 25 (as shown in fig. 5 and 6) is disposed between the two clamping members 23 and the body 21, respectively, for providing the elastic restoring function of the two clamping members 23. Preferably, a linear bearing 26 (as shown in fig. 6) is disposed between the two clamping members 23 and the body 21 for guiding the stable movement of the two clamping members 23.

When the two knobs 22 are moved to the first position a, the two clamps 23 are moved in directions away from each other, so that the two clamps 23 can perform a releasing operation. When the two knobs 22 are moved to the second position B (as shown in fig. 5 and 6), the two clamping members 23 are moved toward each other, so that the two clamping members 23 can perform clamping operation, at this time, the clamping portions 231 of the two clamping members 23 are located below the main body 21, and the clamping portions 231 of the two clamping members 23 are spaced from the bottom side of the main body 21. Preferably, when the two clamping members 23 move towards the direction approaching to each other, the two clamping members 23 can be abutted against opposite sides of the body 21, so that the two clamping members 23 can be clamped more firmly.

Two handles 24 are fixed on the body 21, the two handles 24 are close to the other opposite sides of the body 21, and the two handles 24 can be held by a user so as to move the sliding mechanism 2. In the present embodiment, the two knobs 22 are located at the middle between the two handles 24, the two knobs 22 and the two handles 24 are kept equidistant, so that the two knobs 22 can be coupled with the two clamping members 23 in a balanced manner, and the operation is more handy.

Referring to fig. 7 to 9, the electrical connection device 100 has a housing 101, at least one first fastening unit 102 is disposed on two sides of the housing 101, a plurality of fastening pieces 103 are disposed on the housing 101, and the plurality of fastening pieces 103 are arranged in a plurality of rows, in this embodiment, three fastening pieces 103 are disposed in each row. At least one of the plurality of snap tabs 103 of each row is provided with a self-locking structure 104, said self-locking structure 104 forming a downwardly protruding tab.

The Clip 300 (Clip) is an elastic Clip, and the Clip 300 has two first fastening sections 301 and a plurality of second fastening sections 302, and the second fastening sections 302 are disposed between the two first fastening sections 301. At least one second fastening unit 303 is disposed on each of the two first fastening sections 301, and a plurality of through holes 304 and at least one locking hole 305 are disposed on each of the plurality of second fastening sections 302 (as shown in fig. 9 and 10).

When assembling, the buckle 300 may be disposed on the heat dissipation module 200, and the plurality of buckle slices 103 may respectively pass through the corresponding plurality of through holes 304 and slide the buckle 300 along the horizontal direction, so that the plurality of buckle slices 103 may respectively press and buckle on the plurality of second buckle sections 302 (as shown in fig. 9), and the plurality of buckle slices 103 may respectively press and buckle on the top sides of the plurality of second buckle sections 302 for positioning the buckle 300. At this time, the self-locking structures 104 of the plurality of fastening pieces 103 slide into the corresponding plurality of locking holes 305, so as to achieve the self-locking function. Then, the second fastening units 303 on the two first fastening sections 301 of the fastener 300 and the first fastening units 102 on two sides of the housing 101 may be fastened to each other (as shown in fig. 8), so that the fastener 300 is stably connected to the housing 101, and the fastener 300 is elastically pressed on the heat dissipation module 200, so that the heat dissipation module 200 is stably disposed on the housing 101. The present utility model can provide a self-locking function, and the buckle 300 needs to be pressed down first to separate the self-locking structure 104 from the locking hole 305, and then the buckle 300 can be unlocked by sliding in the releasing direction, so that the releasing condition caused by vibration or impact is avoided.

When the two knobs 22 rotate, the two clamping members 23 can be linked, so that the two clamping members 23 can clamp the buckle 300 on the electric connection device 100, and the sliding mechanism 2 is used for driving the buckle 300 to slide transversely, so that the buckle or the separation action is performed with the buckle piece 103 on the shell 101 of the electric connection device 100, and the assembly and the disassembly functions of the heat dissipation module 200 are achieved.

During assembly, the jig controls the pressing stroke (about 0.7 mm) to apply a pressing force, then the jig controls the pulling stroke (about 2 mm) to apply a pulling force, so that the sliding mechanism 2 is used to drive the buckle 300 to slide transversely to perform the buckling action with the buckling piece 103 on the housing 101 of the electrical connection device 100, then the two knobs 22 and the two clamping pieces 23 can be loosened, the assembly can be completed by taking down the jig, and the two side buckling devices (the first buckling unit 102 and the second buckling unit 303) confirm whether to buckle in place or not, so as to achieve the assembly function of the heat dissipation module 200.

During disassembly, the two side fastening devices (the first fastening unit 102 and the second fastening unit 303) are manually tripped, the positioning mechanism 1 and the sliding mechanism 2 are installed on the electrical connection device 100 and the heat dissipation module 200, the jig controls the pressing stroke (about 0.7 mm) to apply a pressing force, the fastener 300 is required to be pressed downwards first, the self-locking structure 104 is separated from the locking hole 305, and then the jig controls the pulling stroke (about 2 mm) to apply a pulling force, so that the fastener 300 is driven to slide transversely by the sliding mechanism 2, and the trip action is performed with the fastening piece 103 on the housing 101 of the electrical connection device 100, so as to achieve the disassembly function of the heat dissipation module 200.

Advantageous effects of the embodiment

However, the above-mentioned embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, so that all equivalent changes that are made in the description of the present utility model and the accompanying drawings are included in the scope of the present utility model, and are revealed.

Claims

1. The utility model provides an equipment and dismantlement tool of electric connecting device heat dissipation module, its characterized in that can be used to equipment and dismantlement of an electric connecting device, a heat dissipation module and a fastener, heat dissipation module can set up in on the electric connecting device, electric connecting device has the buckle piece, the fastener can buckle in electric connecting device's buckle piece, just the fastener can be used for the suppression heat dissipation module, electric connecting device heat dissipation module's equipment and dismantlement tool includes:

the positioning mechanism can be arranged on the electric connection device and the heat dissipation module, the positioning mechanism is provided with a seat body, a placing groove and a through hole are arranged on the seat body, the through hole is positioned below the placing groove, and the through hole is communicated with the placing groove; and

the sliding mechanism can be arranged in the placing groove, the sliding mechanism can slide on the positioning mechanism, the sliding mechanism comprises a body, two knobs, two clamping pieces and two grab handles, the two knobs are pivoted on the body and can rotate between a first position and a second position, each clamping piece is provided with at least one clamping part, the two clamping pieces are respectively arranged at two opposite sides of the body, the two clamping pieces are respectively connected with the two knobs, the two clamping pieces can be driven by the two knobs to enable the two clamping pieces to move towards a direction which is close to or far away from each other, and the two grab handles are fixed on the body;

when the two knobs move to the first position, the two clamping pieces move towards the directions far away from each other, so that the two clamping pieces can release, when the two knobs move to the second position, the two clamping pieces move towards the directions close to each other, so that the two clamping pieces can clamp the buckle, the sliding mechanism can drive the buckle to slide transversely, and the buckle piece of the electric connecting device can buckle or separate.

2. The assembly and disassembly jig of claim 1, wherein a plurality of positioning portions are disposed on four sides of the base near the bottom, the positioning portions are disposed on the left side, the right side, the front side and the rear side of the base, respectively, and the positioning portions are capable of abutting against a housing of the electrical connection device.

3. The fixture of claim 1, wherein the two knobs are disposed on opposite sides of the body, the two knobs are horizontal in the first position, and the two knobs are vertical in the second position.

4. The assembly and disassembly jig of claim 1, wherein the two opposite sides of the body are respectively provided with a fixing column, the two knobs are respectively pivoted to the fixing columns at the two opposite sides of the body by a rotating shaft, and the fixing columns at the two opposite sides of the body respectively pass through the two clamping pieces.

5. The assembly and disassembly jig of claim 1, wherein each of the two clamping members has a plurality of clamping portions, the clamping portions are disposed on a bottom side of the clamping member, and the clamping portions extend in a horizontal direction to protrude out of one side of the clamping member.

6. The jig according to claim 1, wherein when the two clamping members move in directions approaching each other, the clamping portions of the two clamping members are located below the body, and the clamping portions of the two clamping members and the bottom side of the body form a space arrangement.

7. The assembly and disassembly jig of claim 1, wherein one end of each of the two knobs is provided with a cam portion, and the cam portions of the two knobs respectively abut against the two clamping members.

8. The assembly and disassembly jig of the heat dissipating module of the electrical connection device according to claim 1, wherein at least one elastic component is disposed between the two clamping members and the body, respectively, for providing an elastic resetting function of the two clamping members, and at least one linear track is disposed between the two clamping members and the body, respectively, for guiding movement of the two clamping members.

9. The fixture of claim 1, wherein the two clamping members are capable of being placed against opposite sides of the body when the two clamping members move in directions toward each other.

10. The assembly and disassembly jig of the heat dissipation module of the electrical connection device according to claim 1, wherein the two knobs are located in the middle between the two handles, two grooves are formed in the base, the two grooves are respectively close to two sides of the base, and the two knobs are respectively accommodated in the two grooves when in the first position.