CN208835716U - A kind of cable connector of good heat dissipation effect - Google Patents
A kind of cable connector of good heat dissipation effect Download PDFInfo
- Publication number
- CN208835716U CN208835716U CN201821817433.6U CN201821817433U CN208835716U CN 208835716 U CN208835716 U CN 208835716U CN 201821817433 U CN201821817433 U CN 201821817433U CN 208835716 U CN208835716 U CN 208835716U
- Authority
- CN
- China
- Prior art keywords
- heat
- threaded portion
- joint body
- heat dissipation
- dissipation effect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of cable connectors of good heat dissipation effect, including joint body, installation nut, washer, clamping ring, clamp jaw, locknut, the inside of the joint body is equipped with cable aperture, the joint body includes upper threaded portion, interconnecting piece, lower threaded portion, the upper and lower end of the interconnecting piece is respectively equipped with threaded portion, lower threaded portion, the upper threaded portion, lower threaded portion outer surface be equipped with screw thread；The joint body is equipped with radiator structure, the radiator structure includes heat absorption circle, heat-conducting block, cooling ring, the inside of the joint body is equipped with the heat-absorbing chamber of an annular, and heat absorption circle is equipped in the heat-absorbing chamber, and the inner wall of the joint body is equipped with the heat absorption hole of connection heat-absorbing chamber and cable aperture.The purpose of the utility model is to provide a kind of cable connector of good heat dissipation effect, the cable connector of the good heat dissipation effect has good heat dissipation performance and a waterproof performance, long service life, and structure is simple.
Description
Technical field
The utility model relates to cable connector fields, and in particular to a kind of cable connector of good heat dissipation effect.
Background technique
Cable connector generally applies to existing distribution and electronic electric equipment field, as ammeter box, power distribution cabinet, instrument are set
Standby control cabinet etc..Its main function is fixed wire and cable, prevents water or dust from entering in cabinet, guarantees that equipment safety is reliable
Ground operation.And cable is in the process of running, and heat can be generated at the cable connector of good heat dissipation effect, heat is assembled for a long time can be to electricity
Cable and the cable connector of good heat dissipation effect damage, and service life shortens.
Utility model content
The purpose of the utility model is to provide a kind of cable connector of good heat dissipation effect, the cable connectors of the good heat dissipation effect
With good heat dissipation performance and waterproof performance, long service life, structure is simple.
To achieve the goals above, the technical solution adopted in the utility model is: a kind of cable connector of good heat dissipation effect,
Including joint body, installation nut, washer, clamping ring, clamp jaw, locknut, the inside of the joint body is equipped with cable
Hole, the joint body include upper threaded portion, interconnecting piece, lower threaded portion, and the upper and lower end of the interconnecting piece is respectively equipped with screw thread
Portion, lower threaded portion, the upper threaded portion, lower threaded portion outer surface be equipped with screw thread, the upper threaded portion and locknut spiral shell
Line connection, the lower threaded portion are threadedly coupled with installation nut, and the upper end of the upper threaded portion is equipped with a circle and matches with locknut
The inside of the clamp jaw of conjunction, the clamp jaw is equipped with clamping ring；
The joint body is equipped with radiator structure, and the radiator structure includes heat absorption circle, heat-conducting block, cooling ring, described
The inside of joint body is equipped with the heat-absorbing chamber of an annular, and heat absorption circle is equipped in the heat-absorbing chamber, and the inner wall of the joint body is set
There is the heat absorption hole of connection heat-absorbing chamber and cable aperture, the inner wall of the heat absorption circle is equipped with the heat-absorbing block for protruding into heat absorption hole, the connector
The outer wall of ontology is arranged with cooling ring, and the cooling ring is by heat-conducting block and heat absorption circle connection, if the joint body is equipped with
The dry thermal hole passed through for heat-conducting block, the heat-conducting block circumferentially arrange.
The utility model is further arranged to, and the inside of the clamping ring is equipped with a water sucting cavity, the water sucting cavity setting
It circularizes, is equipped with a water-absorbing sponge circle in the water sucting cavity, the face of the clamping ring and conductive cable contacts is equipped with suction hole, the suction
Water hole is connected to setting with water sucting cavity.
The utility model is further arranged to, and the radiator structure further includes radiating ribs, the radiating ribs and cooling ring
Outer wall be fixedly connected, the radiating ribs are disposed radially.
The utility model is further arranged to, and the clamping ring is made of rubber.The outer wall of the joint body is equipped with
The radiating groove placed for cooling ring.
The utility model has the beneficial effects that the cable connector of good heat dissipation effect provided by the utility model, in use,
Cable is passed through out of cable aperture, then tightens locknut and cable is fixed, by setting radiator structure, is passed through
Heat-absorbing block by the heat absorption generated in cable and joint body and successively passes to heat absorption circle, heat-conducting block, on cooling ring, by scattered
Gas ket distributes heat to the external world and reaches heat dissipation effect.
The water on cable is absorbed by setting water-absorbing sponge circle, suction hole, prevents moisture from entering inside joint body,
The radiating ribs of setting increase heat dissipation area, improving radiating effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model joint body；
Fig. 3 is the cross-sectional view of the utility model clamping ring.
Figure label meaning: 1- interconnecting piece；Threaded portion under 2-；The upper threaded portion 3-；4- clamp jaw；5- locknut；6- dissipates
Hot muscle；7- washer；8- installs nut；9- clamping ring；10- heat absorption circle；11- heat-absorbing block；12- heat-absorbing chamber；13- heat-conducting block；14- dissipates
Gas ket；15- heat absorption hole；16- radiating groove；17- water-absorbing sponge circle；18- suction hole.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
The utility model is illustrated below with reference to Fig. 1 to Fig. 3.
A kind of cable connector of good heat dissipation effect, including joint body, installation nut 8, washer 7, clamping ring 9, clamp jaw
4, locknut 5, the inside of the joint body are equipped with cable aperture, the joint body include upper threaded portion 3, interconnecting piece 1, under
Threaded portion 2, the upper and lower end of the interconnecting piece 1 are respectively equipped with threaded portion 3, lower threaded portion 2, the upper threaded portion 3, lower screw thread
The outer surface in portion 2 is equipped with screw thread, and the upper threaded portion 3 is threadedly coupled with locknut 5, the lower threaded portion 2 and installation spiral shell
Cap 8 is threadedly coupled, and the upper end of the upper threaded portion 3 is equipped with the clamp jaw 4 that a circle cooperates with locknut 5, the clamp jaw 4
Inside is equipped with clamping ring 9；The joint body be equipped with radiator structure, the radiator structure include heat absorption circle 10, heat-conducting block 13,
Cooling ring 14, the inside of the joint body are equipped with the heat-absorbing chamber 12 of an annular, heat absorption circle 10, institute are equipped in the heat-absorbing chamber 12
The inner wall for stating joint body is equipped with the heat absorption hole 15 of connection heat-absorbing chamber 12 and cable aperture, and the inner wall of the heat absorption circle 10, which is equipped with, to be protruded into
The heat-absorbing block 11 in heat absorption hole 15, the outer wall of the joint body are arranged with cooling ring 14, and the cooling ring 14 passes through heat-conducting block 13
10 connect with heat absorption circle, the joint body is equipped with several thermal holes passed through for heat-conducting block 13, and the heat-conducting block 13 is along week
To arrangement.It passes through in use, cable is passed through out of cable aperture, then tighten locknut 5 and be fixed to cable
Radiator structure is set, by the heat absorption generated in cable and joint body and successively passed to by heat-absorbing block 11 heat absorption circle 10,
On heat-conducting block 13, cooling ring 14, the external world is distributed heat to by cooling ring 14 and reaches heat dissipation effect.
The water on cable is absorbed by setting water-absorbing sponge circle 17, suction hole 18, prevents moisture from entering joint body
The radiating ribs 6 of inside, setting increase heat dissipation area, improving radiating effect.
The inside of the clamping ring is equipped with a water sucting cavity, and the water sucting cavity setting circularizes, and one is equipped in the water sucting cavity
The face of water-absorbing sponge circle 17, the clamping ring and conductive cable contacts is equipped with suction hole 18, and the suction hole 18 is connected to water sucting cavity to be set
It sets.The radiator structure further includes radiating ribs 6, and the radiating ribs 6 are fixedly connected with the outer wall of cooling ring 14, the radiating ribs 6
It is disposed radially.The clamping ring is made of rubber.The outer wall of the joint body is equipped with the radiating groove placed for cooling ring 14
16.The water on cable is absorbed by setting water-absorbing sponge circle 17, suction hole 18, prevents moisture from entering inside joint body,
The radiating ribs 6 of setting increase heat dissipation area, improving radiating effect.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of cable connector of good heat dissipation effect, including joint body, installation nut, washer, clamping ring, clamp jaw, packing
Nut, it is characterised in that: the inside of the joint body be equipped with cable aperture, the joint body include upper threaded portion, interconnecting piece,
Lower threaded portion, the upper and lower end of the interconnecting piece be respectively equipped with threaded portion, lower threaded portion, the upper threaded portion, lower threaded portion
Outer surface is equipped with screw thread, and the upper threaded portion is threadedly coupled with locknut, and the lower threaded portion and installation nut screw thread connect
It connects, the upper end of the upper threaded portion is equipped with the clamp jaw of a circle with locknut cooperation, and the inside of the clamp jaw, which is equipped with, to be clamped
Circle；
The joint body is equipped with radiator structure, and the radiator structure includes heat absorption circle, heat-conducting block, cooling ring, the connector
It is set inside the body the heat-absorbing chamber of an annular, heat absorption circle is equipped in the heat-absorbing chamber, the inner wall of the joint body, which is equipped with, to be connected
The inner wall in the heat absorption hole of logical heat-absorbing chamber and cable aperture, the heat absorption circle is equipped with the heat-absorbing block for protruding into heat absorption hole, the joint body
Outer wall be arranged with cooling ring, the cooling ring is equipped with several confessions by heat-conducting block and heat absorption circle connection, the joint body
The thermal hole that heat-conducting block passes through, the heat-conducting block circumferentially arrange.
2. a kind of cable connector of good heat dissipation effect according to claim 1, it is characterised in that: the inside of the clamping ring
Equipped with a water sucting cavity, the water sucting cavity setting is circularized, and a water-absorbing sponge circle, the clamping ring and electricity are equipped in the water sucting cavity
The face of cable contact is equipped with suction hole, and the suction hole is connected to setting with water sucting cavity.
3. a kind of cable connector of good heat dissipation effect according to claim 1, it is characterised in that: the radiator structure also wraps
Radiating ribs are included, the radiating ribs are fixedly connected with the outer wall of cooling ring, and the radiating ribs are disposed radially.
4. a kind of cable connector of good heat dissipation effect according to claim 1, it is characterised in that: the clamping ring is by rubber
It is made.
5. a kind of cable connector of good heat dissipation effect according to claim 1, it is characterised in that: outside the joint body
Wall is equipped with the radiating groove placed for cooling ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821817433.6U CN208835716U (en) | 2018-11-06 | 2018-11-06 | A kind of cable connector of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821817433.6U CN208835716U (en) | 2018-11-06 | 2018-11-06 | A kind of cable connector of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835716U true CN208835716U (en) | 2019-05-07 |
Family
ID=66320120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821817433.6U Expired - Fee Related CN208835716U (en) | 2018-11-06 | 2018-11-06 | A kind of cable connector of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835716U (en) |
-
2018
- 2018-11-06 CN CN201821817433.6U patent/CN208835716U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20201106 |