CN214800396U

CN214800396U - Heat pipe radiator with adjustable effective area

Info

Publication number: CN214800396U
Application number: CN202120317664.6U
Authority: CN
Inventors: 王庆; 张井根
Original assignee: Dongguan Ruiquan Hardware Electronics Co ltd
Current assignee: Dongguan Ruiquan Hardware Electronics Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-19
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to the technical field of radiators, in particular to a heat pipe radiator with adjustable effective area, which comprises a heat conducting mechanism, wherein the heat conducting mechanism comprises a heat conducting block, an expanding block is arranged on the heat conducting block, a groove is arranged on the expanding block, the groove is connected with the outer wall of the heat conducting block in a sliding way, two symmetrical thread grooves are arranged on the top surface of the expanding block, a bracket is arranged above the expanding block, mounting holes are arranged at two ends of the bracket, and a threaded hole is arranged at the center of the top surface of the bracket; this adjustable effective area's heat pipe radiator rotates promptly through the heat conduction mechanism that is equipped with and adjusts the screw and drive adjusting screw and rotate, and under the effect of screw hole, the support drives the extension piece promptly and follows the motion of heat conduction piece, and the bottom surface motion of working as the extension piece flushes to the bottom surface with the heat conduction piece, and this heat conduction mechanism increases promptly with the area of contact of equipment to be convenient for quick heat conduction increases the radiating efficiency.

Description

Heat pipe radiator with adjustable effective area

Technical Field

The utility model relates to a radiator technical field specifically is a heat pipe radiator of adjustable effective area.

Background

The heat pipe radiator is a new product which is produced by utilizing the heat pipe technology to make great improvement on a plurality of old radiators or heat exchange products and systems; the heat pipe radiator has two main types of natural cooling and forced air cooling; the thermal resistance value of the air-cooled heat pipe radiator can be made smaller, and the air-cooled heat pipe radiator is commonly used in a high-power supply; at present, when a heat pipe radiator is used, heat conduction of the heat pipe radiator mainly depends on a heat conduction block made of copper materials, however, the heat conduction area of the heat conduction block is fixed, in the actual installation process, the contact area of the fixed heat conduction area and a heat dissipation surface of equipment is limited, and the heat conduction efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat pipe radiator of adjustable effective area to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the heat pipe radiator with the adjustable effective area comprises a heat conduction mechanism, wherein the heat conduction mechanism comprises a heat conduction block, an expansion block is arranged on the heat conduction block, a groove is formed in the expansion block and is connected with the outer wall of the heat conduction block in a sliding mode, two symmetrical thread grooves are formed in the top surface of the expansion block, a support is arranged above the expansion block, mounting holes are formed in two ends of the support, a threaded hole is formed in the center of the top surface of the support, a screw penetrates through the mounting holes and is connected with the thread grooves in a threaded mode, an adjusting screw rod is connected with the thread holes in a threaded mode, the bottom end of the adjusting screw rod is connected with the top surface of the heat conduction block in a rotating mode, and an adjusting screw is tightly bonded to the top end of the adjusting screw rod.

As the utility model discloses preferred technical scheme, inlay on the heat conduction piece and be equipped with a plurality of heat pipes that are linear equidistant distribution, the both ends of heat pipe are all inlayed and are equipped with radiating fin.

As the utility model discloses preferred technical scheme, the heat conduction piece with the extension piece all adopts pure copper material to make.

As the utility model discloses preferred technical scheme, the support adopts the plastics material to make.

As the utility model discloses preferred technical scheme, the spacing groove has all been seted up on the both sides wall of heat conduction piece, be fixed with the spacing piece on the both sides wall of recess, stopper and corresponding spacing groove sliding connection.

As the utility model discloses preferred technical scheme, the size of recess with the size looks adaptation of heat conduction piece.

Compared with the prior art, the beneficial effects of the utility model are that: this adjustable effective area's heat pipe radiator rotates promptly through the heat conduction mechanism that is equipped with and adjusts the screw and drive adjusting screw and rotate, and under the effect of screw hole, the support drives the extension piece promptly and follows the motion of heat conduction piece, and the bottom surface motion of working as the extension piece flushes to the bottom surface with the heat conduction piece, and this heat conduction mechanism increases promptly with the area of contact of equipment to be convenient for quick heat conduction increases the radiating efficiency.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

fig. 2 is a second schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of a part of the structure of the present invention;

fig. 4 is an exploded schematic view of the heat conducting mechanism of the present invention;

fig. 5 is a schematic diagram of a partial explosion structure of the middle heat conducting mechanism of the present invention.

The various reference numbers in the figures mean:

1. a heat conducting mechanism; 11. a heat conducting block; 111. a limiting groove; 12. an extension block; 121. a groove; 122. a limiting block; 123. a thread groove; 13. a support; 131. mounting holes; 132. a threaded hole; 14. a screw; 15. adjusting the screw rod; 16. adjusting the screw;

2. a heat conducting pipe;

3. and (4) radiating fins.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a technical scheme:

referring to fig. 1-5, a heat pipe radiator with adjustable effective area includes a heat conducting mechanism 1, the heat conducting mechanism 1 includes a heat conducting block 11, an extension block 12 is disposed on the heat conducting block 11, a groove 121 is disposed on the extension block 12, the groove 121 is slidably connected to an outer wall of the heat conducting block 11, two symmetrical thread grooves 123 are disposed on a top surface of the extension block 12, a support 13 is disposed above the extension block 12, mounting holes 131 are disposed at two ends of the support 13, a threaded hole 132 is disposed at a center of a top surface of the support 13, a screw 14 is disposed in the mounting hole 131, the screw 14 is in threaded connection with the thread groove 123, an adjusting screw 15 is in threaded connection with the threaded hole 132, a bottom end of the adjusting screw 15 is rotatably connected to the top surface of the heat conducting block 11, and an adjusting screw 16 is tightly bonded to a top end of the adjusting screw 15.

In this embodiment, inlay on the heat conduction piece 11 and be equipped with a plurality of heat pipes 2 that are linear equidistant distribution, heat pipe 2's both ends all inlay and are equipped with radiating fin 3, and heat pipe 2 is used for thermal conduction, and radiating fin 3 is used for thermal giving off.

In this embodiment, the heat conducting block 11 and the expansion block 12 are both made of pure copper, and the copper has good heat conducting property, so as to facilitate timely conduction of heat out of the equipment.

In this embodiment, the bracket 13 is made of plastic, and the bracket 13 made of plastic has poor heat conductivity, so as to prevent heat from being conducted to the bracket 13.

In this embodiment, all seted up spacing groove 111 on the both sides wall of heat conduction piece 11, be fixed with spacing piece 122 on the both sides wall of recess 121, spacing piece 122 and corresponding spacing groove 111 sliding connection, spacing groove 111 and spacing piece 122 set up the effect of having played the location to extension piece 12, slide to spacing groove 111 bottom department when spacing piece 122, the bottom surface of extension piece 12 just transports to flushing with the bottom surface of heat conduction piece 11, this design is convenient for extension piece 12 and heat conduction piece 11 and equipment laminating, be convenient for improve effective heat conduction area.

In the embodiment, the size of the groove 121 is matched with the size of the heat conducting block 11, and the design facilitates the expansion block 12 to reciprocate on the heat conducting block 11, thereby facilitating the adjustment of the heat conducting area.

The adjustable effective area's of this embodiment heat pipe radiator is when using, the user firstly rotates adjusting screw 16, adjusting screw 16 rotates and drives adjusting screw 15 and rotate, under the effect of screw hole 132, support 13 downstream in vertical direction, support 13 drives extension block 12 downstream in step, stopper 122 slides along spacing groove 111 in step, move to the bottom of spacing groove 111 when stopper 122, the bottom surface of extension block 12 flushes with the bottom surface of conducting block 11 promptly, last user of service laminates extension block 12 and conducting block 11 with the cooling surface of equipment, the heat of equipment is on extension block 12 and conducting block 11 conduct to a plurality of heat pipe 2 promptly, heat conduction is to on the radiating fin 3 of both sides simultaneously, under the effect of radiating fan, the heat on the radiating fin 3 is dispelled promptly.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an adjustable effective area's heat pipe radiator, includes heat conduction mechanism (1), its characterized in that: the heat conducting mechanism (1) comprises a heat conducting block (11), an expansion block (12) is arranged on the heat conducting block (11), the expansion block (12) is provided with a groove (121), the groove (121) is connected with the outer wall of the heat conducting block (11) in a sliding way, the top surface of the expansion block (12) is provided with two symmetrical thread grooves (123), a bracket (13) is arranged above the expansion block (12), mounting holes (131) are respectively arranged at two ends of the bracket (13), a threaded hole (132) is formed in the center of the top surface of the support (13), a screw (14) penetrates through the mounting hole (131), the screw (14) is in threaded connection with the thread groove (123), the threaded hole (132) is internally threaded with an adjusting screw rod (15), the bottom end of the adjusting screw rod (15) is rotationally connected with the top surface of the heat conducting block (11), an adjusting screw (16) is tightly adhered to the top end of the adjusting screw rod (15).

2. A heat pipe radiator of adjustable effective area as defined in claim 1, wherein: the heat conduction block (11) is embedded with a plurality of heat conduction pipes (2) which are distributed linearly at equal intervals, and the two ends of each heat conduction pipe (2) are embedded with radiating fins (3).

3. A heat pipe radiator of adjustable effective area as defined in claim 1, wherein: the heat conducting block (11) and the expansion block (12) are both made of pure copper materials.

4. A heat pipe radiator of adjustable effective area as defined in claim 1, wherein: the support (13) is made of plastic materials.

5. A heat pipe radiator of adjustable effective area as defined in claim 1, wherein: limiting grooves (111) are formed in two side walls of the heat conducting block (11), limiting blocks (122) are fixed to two side walls of the groove (121), and the limiting blocks (122) are connected with the corresponding limiting grooves (111) in a sliding mode.

6. A heat pipe radiator of adjustable effective area as defined in claim 1, wherein: the size of the groove (121) is matched with that of the heat-conducting block (11).