CN218300821U

CN218300821U - Household electrical appliances pencil of area heat dissipation cover

Info

Publication number: CN218300821U
Application number: CN202222262484.XU
Authority: CN
Inventors: 莫永军
Original assignee: Jiangmen Yongyi Electric Appliance Co ltd
Current assignee: Jiangmen Yongyi Electric Appliance Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-13
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a take household electrical appliances pencil of heat dissipation cover, the on-line screen storage device comprises a base, the removal groove has all been seted up to the both sides position of leaning on at base top, center in the base is provided with the lead screw, the spout has all been seted up to the both sides of bottom in the base, the lead screw surface all is provided with the thread piece by both sides position, the both sides at base top are provided with first arc and second arc respectively, the equal fixed mounting of outer wall of first arc and second arc has heat radiation fins, the equal threaded connection in center of first arc and the back of the body one side of the second arc mutually has adjusting screw. This take household electrical appliances pencil of heat dissipation cover through mutually supporting of base, lead screw, thread piece, first arc, second arc, heat conduction clamp splice, adjusting screw, heat radiation fins and heat conduction silk, when using, can make first arc and second arc open or closed to make this heat dissipation cover possess the installation of being convenient for and dismantle the effect.

Description

Household appliance wire harness with heat dissipation sleeve

Technical Field

The utility model relates to a pencil technical field specifically is a household electrical appliances pencil of area heat dissipation cover.

Background

The wiring harness provides integral service equipment, such as trunk lines, switchgear, control systems, etc., for a certain load source group. The basic research content of the telephone traffic theory is to research the relationship among the traffic volume, call loss and the capacity of the wire harness, and the household appliance wire harness is easy to generate high temperature under the environment of high current and high voltage to cause the wire harness to generate heat, so that the heat dissipation sleeve arranged on the wire harness can play a good role in heat dissipation of the wire harness.

For example, chinese patent publication No. CN206533091U (a car harness with a heat dissipation sleeve) is disclosed, in use, the heat dissipation sleeve is sleeved at a joint of the car harness or directly sleeved on the outer surface of the car harness, and the car harness is cooled by using a cooling liquid, so as to achieve a rapid cooling effect, thereby preventing the temperature of the car harness from greatly increasing, effectively solving the problems of increased resistance of the harness, increased electrical load of the whole car, high power consumption, accelerated aging or spontaneous combustion of the harness, and the like caused by overhigh temperature of the harness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take household electrical appliances pencil of heat dissipation cover to provide in solving above-mentioned background art because the heat dissipation cover is the cover and establishes at the pencil on the surface, when if later stage needs dismantle the heat dissipation cover, then need extract the link of pencil and take out the heat dissipation cover from the one end of pencil again, it is comparatively troublesome to dismantle the installation, and the user's of not being convenient for use's use has reduced the problem of heat dissipation cover suitability.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a take household electrical appliances pencil of heat dissipation cover, includes the base, the both sides position that leans on at the base top has all seted up the shifting chute, center in the base is provided with the lead screw, the spout has all been seted up to the both sides of bottom in the base, the both sides position that leans on the lead screw surface all is provided with the thread piece, the both sides at base top are provided with first arc and second arc respectively, the equal fixed mounting of outer wall of first arc and second arc has heat radiation fins, the equal threaded connection in center of the first arc and the back of the body one side of the second arc mutually has adjusting screw, and the one side that two adjusting screw are relative runs through respectively to the outside of first arc and second arc, and the one side that two adjusting screw are relative all is provided with the heat conduction clamp splice, is provided with the pencil body between two heat conduction clamp splices, and the equal fixedly connected with of outer wall of two heat conduction clamps leads heat silk, and the one end of the heat conduction silk that two heat conduction clamp splice outer walls set up respectively with the inner wall fixed connection of first arc and second arc, the equal fixedly connected with the thread piece in bottom of first arc and second arc respectively of two arc, the bottom of first arc and second arc, the equal fixedly connected with the top of two fixed splices respectively of the bottom of two landing legs respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

this take household electrical appliances pencil of radiation cover, the on-line screen storage device comprises a base, the lead screw, the thread piece, first arc, the second arc, the heat conduction clamp splice, adjusting screw, mutually supporting of heat radiation fins and heat conduction silk, when using, can make first arc and second arc open or closed, thereby make this radiation cover possess be convenient for install and dismantle the effect, can adjust two heat conduction clamp splices through rotating adjusting screw, thereby can carry out the centre gripping to the pencil body, make pencil body and heat conduction clamp splice contact, and then with the heat transfer to the heat conduction clamp splice of pencil body, the rethread heat conduction silk with heat transfer to first arc and second arc on, at last through heat radiation fins with the heat effluvium, thereby can be fine play radiating effect to the pencil body, avoid the pencil body to lead to unfavorable factor such as ageing because of long-term unable heat dissipation, the service life of pencil body has been prolonged, the suitability of radiation cover has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged partial view of A of FIG. 1 according to the present invention;

FIG. 3 is a perspective view of the heat-conducting clamp block of the present invention;

fig. 4 is a right side view of the structure of the present invention.

In the figure: 1. a base; 2. a moving groove; 3. a screw rod; 4. a thread block; 5. a chute; 6. a slider; 7. a first arc-shaped plate; 8. a second arc-shaped plate; 9. a butt joint groove; 10. a butt joint block; 11. heat dissipation fins; 12. a heat-conducting clamping block; 13. heat conducting wires; 14. a wire harness body; 15. adjusting the screw rod; 16. an adjustment column; 17. an adjusting knob; 18. and (7) supporting legs.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a take household electrical appliances pencil of heat dissipation cover, the one end of lead screw 3 and the bearing swing joint of one side center fixed mounting in the base 1 have guaranteed lead screw 3 pivoted stability.

The other end of the screw rod 3 penetrates through the base 1, and an adjusting button 17 is fixedly arranged on the other end of the screw rod, so that the screw rod 3 can be conveniently rotated.

The positive thread and the negative thread are respectively seted up on the surface of lead screw 3, and positive thread and negative thread are respectively seted up to the inside of two screw blocks 4, and two screw blocks 4 are respectively with positive thread and the negative thread threaded connection that the surface of lead screw 3 was seted up, and lead screw 3 can drive two screw blocks 4 simultaneously back of the body or relative movement in the pivoted.

The equal fixedly connected with slider 6 in center of two screw thread blocks 4 bottoms, the bottom of two sliders 6 run through respectively to the inside of two spout 5 and with the inner wall sliding connection of spout 5, guaranteed that lead screw 3 can not drive screw thread block 4 when rotating and carry out synchronous rotation, can play spacing effect to screw thread block 4 at the in-process that removes simultaneously.

First arc 7 contacts with the relative one side of second arc 8, and butt joint groove 9 has been seted up to one side of first arc 7, and one side fixedly connected with butt joint piece 10 of second arc 8, one side of butt joint piece 10 run through to butt joint groove 9 inside and with the inner wall contact of butt joint groove 9, make first arc 7 and second arc 8 play stable effect when the closure.

Two adjusting screw 15 equal fixed mounting in one end back to the back of the body have the regulation post 16, are convenient for rotate adjusting screw 15.

The opposite ends of the two adjusting screws 15 are respectively and fixedly connected with the bearings fixedly arranged at the back sides of the two heat conducting clamping blocks 12, so that the heat conducting clamping blocks 12 can be prevented from synchronously rotating along with the adjusting screws 15 in the process of rotating the adjusting screws 15, and the adjusting screws 15 can push the heat conducting clamping blocks 12 to move in the rotating process.

The working principle is as follows: in the using process, the first arc-shaped plate 7 and the second arc-shaped plate 8 are in a closed state, then the wire harness body 14 penetrates between the two heat conduction clamping blocks 12, then the two adjusting columns 16 are respectively rotated to enable the adjusting screws 15 to rotate, the two adjusting screws 15 respectively push the two heat conduction clamping blocks 12 to move relatively, and then the wire harness body 14 is clamped, heat generated in the using process of the wire harness body 14 is transmitted to the heat conduction clamping blocks 12, the heat conduction clamping blocks 12 absorb the heat and respectively transmit the heat to the first arc-shaped plate 7 and the second arc-shaped plate 8 through the heat conducting wires 13, finally the heat is dissipated through the heat dissipation fins 11, when the heat dissipation sleeve needs to be disassembled, the screw rod 3 is rotated through the adjusting button 17, the screw rod 3 drives the two thread blocks 4 to move back to back, the two thread blocks 4 respectively drive the first arc-shaped plate 7 and the second arc-shaped plate 8 to move simultaneously through the two supporting legs 18, so that the heat dissipation sleeve is opened, at this moment, the heat dissipation sleeve can be disassembled from the wire harness body 14, the operation is convenient and the heat dissipation effect is good.

In summary, the following steps: this take household electrical appliances pencil of radiation cover, through base 1, lead screw 3, thread block 4, first arc 7, second arc 8, heat conduction clamp splice 12, adjusting screw 15, mutually supporting of heat radiation fin 11 and conducting wire 13, when using, can make first arc 7 and second arc 8 open or closed, thereby make this radiation cover possess and be convenient for installation and dismantlement effect, can adjust two heat conduction clamp splices 12 through rotating adjusting screw 15, thereby can carry out the centre gripping to pencil body 14, make pencil body 14 and heat conduction clamp splice 12 contact, and then with the heat transfer of pencil body 14 to heat conduction clamp splice 12, rethread conducting wire 13 is with heat transfer to first arc 7 and second arc 8 on, at last through heat radiation fin 11 with the heat effluvium, thereby can be fine play radiating effect to pencil body 14, avoid pencil body 14 because of the unable heat dissipation for a long time and lead to unfavorable factors such as ageing, the life of pencil body 14 has been prolonged, radiation cover's suitability has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take household electrical appliances pencil of heat dissipation cover, includes base (1), its characterized in that: the heat-conducting wire is characterized in that moving grooves (2) are formed in positions close to two sides of the top of the base (1), a lead screw (3) is arranged in the center of the base (1), sliding grooves (5) are formed in two sides of the bottom of the base (1), threaded blocks (4) are arranged in positions close to two sides of the surface of the lead screw (3), a first arc-shaped plate (7) and a second arc-shaped plate (8) are arranged on two sides of the top of the base (1), heat-radiating fins (11) are fixedly arranged on the outer walls of the first arc-shaped plate (7) and the second arc-shaped plate (8), adjusting screws (15) are respectively in threaded connection with the centers of one sides, opposite to each other, of the first arc-shaped plate (7) and the second arc-shaped plate (8), heat-conducting clamping blocks (12) are arranged on one sides, a wire harness (14) is arranged between the two heat-conducting clamping blocks (12), the outer walls of the two heat-conducting clamping blocks (12) are respectively fixedly connected with the outer walls of the first arc-shaped plate (7) and the second arc-shaped plate (8), and the inner walls (13) are respectively connected with the inner walls (7), the bottoms of the two support legs (18) respectively penetrate through the insides of the two moving grooves (2) and are respectively and fixedly connected with the tops of the two thread blocks (4).

2. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: one end of the screw rod (3) is movably connected with a bearing fixedly arranged at the center of one side in the base (1).

3. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: the other end of the screw rod (3) penetrates through the outer part of the base (1) and is fixedly provided with an adjusting button (17).

4. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: the surface of the screw rod (3) is respectively provided with a positive thread and a negative thread, the insides of the two thread blocks (4) are respectively provided with a positive thread and a negative thread, and the two thread blocks (4) are respectively in threaded connection with the positive thread and the negative thread which are arranged on the surface of the screw rod (3).

5. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: the centers of the bottoms of the two threaded blocks (4) are fixedly connected with sliding blocks (6), and the bottoms of the two sliding blocks (6) penetrate through the insides of the two sliding grooves (5) respectively and are connected with the inner walls of the sliding grooves (5) in a sliding mode.

6. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: first arc (7) and the relative one side contact of second arc (8), butt joint groove (9) have been seted up to one side of first arc (7), one side fixedly connected with butt joint piece (10) of second arc (8), one side of butt joint piece (10) run through to the inside of butt joint groove (9) and contact with the inner wall of butt joint groove (9).

7. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: and one ends of the two adjusting screws (15) which are opposite to each other are fixedly provided with adjusting columns (16).

8. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: one ends of the two adjusting screws (15) which are opposite are respectively and movably connected with bearings which are fixedly arranged at the back side of the two heat conducting clamping blocks (12).