CN218918069U

CN218918069U - Radiator with position adjustment function

Info

Publication number: CN218918069U
Application number: CN202223281684.6U
Authority: CN
Inventors: 田飞雄
Original assignee: Dongguan Wanhengda Heat Transfer Technology Co ltd
Current assignee: Dongguan Wanhengda Heat Transfer Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-04-25
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a radiator with a position adjusting function, which comprises a radiating frame, wherein a radiating cavity is formed in the radiating frame, a radiating grille is arranged at the upper end of the radiating cavity, storage grooves are formed in the front side and the rear side of the lower end of the radiating frame, supporting legs are rotatably arranged on the two sides of the inner part of the storage grooves, the radiator also comprises a double-thread transmission rod which is rotatably arranged on the front side and the rear side of the inner part of the radiating cavity, one end of the double-thread transmission rod is welded with a rotating shaft, one end of the rotating shaft extends to the outer part of the radiating cavity and is rotatably connected with the radiating cavity, and thread sleeves are in threaded connection with the outer parts of the two ends of the double-thread transmission rod. The radiator with the position adjusting function can change the position of the fan device, thereby being suitable for the heat dissipation areas of most notebook computers, being convenient for dissipating heat of notebook computers with different brands or models, having simple structure and flexible use.

Description

Radiator with position adjustment function

Technical Field

The utility model relates to the technical field of radiators, in particular to a radiator with a position adjusting function.

Background

Notebook computers are becoming more and more popular in people's life, bring very big convenience in work and life, can produce high temperature when notebook computer operates, in order to make things convenient for notebook computer's heat dissipation, mostly adopt the radiator to place the lower extreme at notebook computer and carry out forced air cooling heat dissipation, can play fine radiating effect, avoid the high temperature to influence notebook computer's normal use.

The current chinese patent with publication number CN214751644U discloses a notebook radiator, including the heat dissipation panel, heat dissipation panel top and below symmetry are provided with V type louvre, the place ahead middle part fixedly connected with operating panel in heat dissipation panel top, the place ahead of heat dissipation panel top corresponds operating panel's both sides all is provided with the cardboard, cardboard front end inner wall all rotates to be connected with the buckle, heat dissipation panel bottom the place ahead rotates to be connected with the radiating bottom plate, radiating bottom plate top left and right sides middle part evenly is provided with a plurality of constant head tanks, the heat dissipation panel left side rotates respectively with the right side and is connected with first bull stick and second bull stick, first bull stick bottom left side fixedly connected with first bracing piece.

According to the scheme, although the angle of the radiating panel can be adjusted by rotating the rotating rod to the proper locating groove, the radiating fan of the radiator is fixedly installed, the position of the radiating fan is not adjustable, and the positions of the radiating openings of the radiating fan are different according to different brands and models of notebook computers, so that the radiating area of the radiator is difficult to match with the notebook computers, the radiating effect of the radiator is influenced, the existing requirements are not met, and the radiator with the position adjusting function is provided.

Disclosure of Invention

The utility model aims to provide a radiator with a position adjusting function, so as to solve the problem that the position of a radiator cooling fan of the radiator provided in the background art is fixed and is difficult to be matched with cooling areas of different notebook computers.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the radiator with the position adjusting function comprises a radiating frame, wherein a radiating cavity is formed in the radiating frame, a radiating grille is arranged at the upper end of the radiating cavity, storage grooves are formed in the front side and the rear side of the lower end of the radiating frame, and supporting legs are rotatably arranged on two sides of the inner part of the storage grooves;

the cooling device comprises a cooling cavity, and is characterized by further comprising a double-thread transmission rod, wherein the double-thread transmission rod is rotationally arranged on the front side and the rear side of the inside of the cooling cavity, one end of the double-thread transmission rod is welded with a rotating shaft, one end of the rotating shaft is extended to the outside of the cooling cavity and is rotationally connected with the cooling cavity, the outsides of the two ends of the double-thread transmission rod are respectively connected with a thread sleeve in a threaded manner, a fan device is arranged at the middle position of the upper end of the thread sleeve, a motor is arranged in the fan device, and the output shaft of the motor is fixedly connected with fan blades;

still include the centre gripping chamber, it is offered the four corners department of the inside upper end of heat dissipation frame, the inside in centre gripping chamber all is provided with the slide, the intermediate position department of one side of slide all welds the connecting rod, the one end of connecting rod runs through and extends to the outside in centre gripping chamber.

Preferably, the middle position department of heat dissipation intracavity portion is fixed and is provided with two guide bars, the guide bar all runs through the one end of thread bush, and guide bar all with thread bush sliding fit.

Preferably, the connecting rod is located the outside of the inside one end of centre gripping chamber and all overlaps and is equipped with reset spring, and reset spring's one end all is connected with the slide.

Preferably, the upper end and the lower end of the inner part of the clamping cavity are fixedly provided with sliding rods, the sliding rods penetrate through one end of the sliding plate, and the sliding rods are in sliding fit with the sliding plate.

Preferably, the upper end of the storage groove and one side of the supporting leg are adhered and fixed with magnetic iron sheets.

Preferably, clamping blocks are arranged on two sides of the heat dissipation frame, the clamping blocks are made of rubber materials, and the clamping blocks are fixedly connected with one end of the connecting rod, which is located outside the clamping cavity.

Preferably, the one end that the pivot is located the heat dissipation chamber outside all welds the antiskid and revolves the piece, and antiskid stripe has all been seted up to the outer wall of antiskid revolve the piece.

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

1. according to the utility model, the double-thread transmission rod is rotatably arranged at the front side and the rear side of the inside of the heat dissipation cavity, and the fan device can be driven by the two thread sleeves to move oppositely or oppositely by rotating the double-thread transmission rod, so that the heat dissipation device can adapt to the heat dissipation areas of most notebook computers, is convenient for heat dissipation of notebook computers of different brands or models, and has a simple structure and flexible use.

2. According to the utility model, the clamping cavities are formed at four corners of the upper end inside the heat dissipation frame, and after the notebook computer is placed, the clamping blocks at two sides are pulled, and the connecting rod drives the clamping blocks to clamp the notebook computer through the elastic recovery function of the reset springs in the clamping cavities, so that the notebook computer is ensured not to deviate during use, and the notebook computer is prevented from falling during use.

3. According to the utility model, the storage grooves are formed in the front side and the rear side of the lower end of the radiating frame, the inclination angle of the radiating frame can be changed by rotating the supporting legs, the radiating frame is convenient for daily use, and the supporting legs and the storage grooves can be firmly fixed by the magnetic iron sheets, so that the radiating frame is convenient for storage.

Drawings

FIG. 1 is a front view of the internal structure of the present utility model;

FIG. 2 is a side view of the overall structure of the present utility model;

FIG. 3 is a top view of the internal structure of the present utility model;

FIG. 4 is a top view of the overall structure of the present utility model;

fig. 5 is an enlarged view of a portion of the area a of fig. 1 in accordance with the present utility model.

In the figure: 1. a heat dissipation frame; 2. a storage groove; 3. support legs; 4. a magnetic iron sheet; 5. a heat dissipation cavity; 6. a double-thread transmission rod; 7. a rotating shaft; 8. an anti-slip spin block; 9. a thread sleeve; 10. a fan device; 11. a motor; 12. a fan blade; 13. a clamping cavity; 14. a connecting rod; 15. a return spring; 16. a slide bar; 17. a slide plate; 18. a clamping block; 19. a guide rod; 20. and a heat radiation grille.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the radiator with the position adjusting function comprises a radiating frame 1, wherein a radiating cavity 5 is formed in the radiating frame 1, a radiating grille 20 is arranged at the upper end of the radiating cavity 5, storage grooves 2 are formed in the front side and the rear side of the lower end of the radiating frame 1, and supporting legs 3 are rotatably arranged on two sides of the inner part of the storage grooves 2;

the heat dissipation device further comprises a double-thread transmission rod 6 which is rotatably arranged on the front side and the rear side of the inside of the heat dissipation cavity 5, one end of the double-thread transmission rod 6 is welded with a rotating shaft 7, one end of the rotating shaft 7 extends to the outside of the heat dissipation cavity 5, the rotating shaft 7 is rotatably connected with the heat dissipation cavity 5, the outsides of the two ends of the double-thread transmission rod 6 are respectively connected with a thread sleeve 9 in a threaded manner, a fan device 10 is arranged at the middle position of the upper end of the thread sleeve 9, a motor 11 is arranged in the fan device 10, and the output shaft of the motor 11 is fixedly connected with a fan blade 12;

still include centre gripping chamber 13, it sets up in the four corners department of the inside upper end of heat dissipation frame 1, and the inside in centre gripping chamber 13 all is provided with slide 17, and the intermediate position department of one side of slide 17 all welds connecting rod 14, and the one end of connecting rod 14 runs through and extends to the outside in centre gripping chamber 13.

When the novel notebook computer cooling device is used, the rotating shaft 7 is driven to rotate by the handheld anti-slip rotary block 8, the double-thread transmission rod 6 rotates to synchronously rotate the two thread sleeves 9, and the two thread sleeves 9 can move horizontally and linearly in opposite directions or oppositely under the axial limit of the guide rod 19, so that the fan devices 10 are synchronously driven to move, the cooling areas of most notebook computers can be adapted by changing the positions of the four fan devices 10, the notebook computers of different brands or models can be cooled conveniently, and the novel notebook computer cooling device is simple in structure and flexible to use.

Referring to fig. 3, two guide rods 19 are fixedly arranged at the middle position inside the heat dissipation cavity 5, the guide rods 19 penetrate through one end of the threaded sleeve 9, the guide rods 19 are in sliding fit with the threaded sleeve 9, and the guide rods 19 can axially limit the threaded sleeve 9 to convert rotation of the two threaded sleeves 9 into opposite or opposite horizontal linear movement;

referring to fig. 3 and 5, the connecting rod 14 is located outside one end of the clamping cavity 13, and is sleeved with a return spring 15, one end of the return spring 15 is connected with a sliding plate 17, and the sliding plate 17 generates an acting force opposite to the sliding direction under the elastic recovery action of the return spring 15, so that the connecting rod 14 is driven to clamp the notebook computer by a clamping block 18;

referring to fig. 5, sliding rods 16 are fixedly arranged at the upper and lower ends of the inside of the clamping cavity 13, the sliding rods 16 penetrate through one end of a sliding plate 17, the sliding rods 16 are in sliding fit with the sliding plate 17, and the sliding rods 16 avoid the displacement of the clamping blocks 18 due to convenient movement during clamping;

referring to fig. 2, the upper end inside the accommodating groove 2 and one side of the supporting leg 3 are adhered and fixed with a magnetic iron sheet 4, and the supporting leg 3 can be firmly attached to the accommodating groove 2 under the magnetic force of the magnetic iron sheet 4;

referring to fig. 1, 2, 3 and 4, clamping blocks 18 are arranged on two sides of the heat dissipation frame 1, the clamping blocks 18 are made of rubber materials, the clamping blocks 18 are fixedly connected with one end of the connecting rod 14 outside the clamping cavity 13, and the clamping abrasion of the notebook computer is avoided due to the rubber materials of the clamping blocks 18;

referring to fig. 1, 2, 3 and 4, one end of the rotating shaft 7 outside the heat dissipation cavity 5 is welded with an anti-slip rotating block 8, and the outer wall of the anti-slip rotating block 8 is provided with anti-slip stripes, so that the anti-slip rotating block 8 can be conveniently rotated through the anti-slip rotating block 8, and slipping during rotation of the rotating shaft 7 is avoided.

Working principle: when in use, a notebook computer is placed at the upper end of the heat radiation grille 20, the clamping blocks 18 are pulled towards two sides, the clamping blocks 18 can drive the connecting rod 14 to synchronously move, the connecting rod 14 can drive the sliding plate 17 to slide on the sliding rod 16 and compress the return spring 15, the sliding plate 17 can generate an acting force opposite to the sliding direction under the elastic recovery action of the return spring 15, so that the sliding plate 17 drives the connecting rod 14 to enable the clamping blocks 18 to clamp the notebook computer, the sliding rod 16 avoids the convenient movement offset of the clamping blocks 18 during clamping, thereby ensuring that the notebook computer cannot offset during use and also avoids the falling of the notebook computer during use, meanwhile, the clamping blocks 18 can be made of rubber materials, so as to avoid clamping abrasion to the notebook computer, and the rotation of the anti-skid rotating block 8 can synchronously drive the rotating shaft 7 to rotate through the rotation of the handheld anti-skid rotating block 8, the rotating shaft 7 can rotate the double-thread transmission rod 6, the double-thread transmission rod 6 rotates to synchronously rotate the two thread sleeves 9, one end of the thread sleeve 9 is limited by the axial direction of the guide rod 19, so that the rotation of the two thread sleeves 9 can be converted into opposite or opposite horizontal linear movement, the movement of the thread sleeve 9 can synchronously drive the fan device 10 to move, the motor 11 in the fan device 10 is started to enable the fan blade 12 to rotate for radiating, thereby the positions of the four fan devices 10 can be changed to adapt to the radiating area of most notebook computers, the notebook computers with different brands or models can be conveniently radiated, the structure is simple, the use is flexible, the inclination angle of the radiating frame 1 can be changed by rotating the supporting leg 3, the requirements can be conveniently met, the supporting leg 3 can be firmly attached to the containing groove 2 through the magnetic force action of the magnetic iron sheet 4 during the containing, reduce the volume of accomodating, be convenient for accomodate.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a radiator with position control function, includes heat dissipation frame (1), heat dissipation chamber (5) have been seted up to the inside of heat dissipation frame (1), heat dissipation grid (20) are installed to the upper end in heat dissipation chamber (5), accomodate groove (2) have all been seted up to the front and back side of heat dissipation frame (1) lower extreme, accomodate groove (2) inside both sides and all rotate and install supporting leg (3), its characterized in that:

the cooling device comprises a cooling cavity (5), and is characterized by further comprising a double-thread transmission rod (6), wherein the double-thread transmission rod is rotatably arranged on the front side and the rear side of the inside of the cooling cavity (5), one end of the double-thread transmission rod (6) is welded with a rotating shaft (7), one end of the rotating shaft (7) is extended to the outside of the cooling cavity (5), the rotating shaft (7) is rotatably connected with the cooling cavity (5), thread sleeves (9) are connected to the outer parts of the two ends of the double-thread transmission rod (6) in a threaded manner, fan devices (10) are arranged at the middle positions of the upper ends of the thread sleeves (9), motors (11) are arranged in the fan devices (10), and fan blades (12) are fixedly connected to output shafts of the motors (11);

still include centre gripping chamber (13), it is seted up the four corners department of the inside upper end of radiator frame (1), the inside of centre gripping chamber (13) all is provided with slide (17), the intermediate position department of one side of slide (17) all welds connecting rod (14), the one end of connecting rod (14) runs through and extends to the outside of centre gripping chamber (13).

2. A heat sink with position adjustment function according to claim 1, characterized in that: two guide rods (19) are fixedly arranged at the middle position inside the heat dissipation cavity (5), the guide rods (19) penetrate through one end of the threaded sleeve (9), and the guide rods (19) are in sliding fit with the threaded sleeve (9).

3. A heat sink with position adjustment function according to claim 1, characterized in that: the connecting rod (14) is located outside the inside one end of the clamping cavity (13) and is sleeved with a return spring (15), and one end of the return spring (15) is connected with the sliding plate (17).

4. A heat sink with position adjustment function according to claim 1, characterized in that: the upper end and the lower end in the clamping cavity (13) are fixedly provided with slide bars (16), the slide bars (16) penetrate through one end of the slide plate (17), and the slide bars (16) are in sliding fit with the slide plate (17).

5. A heat sink with position adjustment function according to claim 1, characterized in that: the upper end of the inside of the containing groove (2) and one side of the supporting leg (3) are adhered and fixed with magnetic iron sheets (4).

6. A heat sink with position adjustment function according to claim 1, characterized in that: clamping blocks (18) are arranged on two sides of the heat dissipation frame (1), the clamping blocks (18) are made of rubber materials, and the clamping blocks (18) are fixedly connected with one end, located outside the clamping cavity (13), of the connecting rod (14).

7. A heat sink with position adjustment function according to claim 1, characterized in that: one end of the rotating shaft (7) positioned outside the heat dissipation cavity (5) is welded with an anti-slip rotating block (8), and the outer wall of the anti-slip rotating block (8) is provided with anti-slip stripes.