CN214757627U

CN214757627U - Adjustable heat dissipation device for high-power supply

Info

Publication number: CN214757627U
Application number: CN202121212991.1U
Authority: CN
Inventors: 权红娟
Original assignee: Xixian New Area Jizhi Puhui Information Technology Co ltd
Current assignee: Xixian New Area Jizhi Puhui Information Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-16
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses an adjustable high-power heat abstractor for power supply, including radiator body and heat conduction board, radiator body bottom is provided with a plurality of groups of heat conduction boards, radiator body surface cover is equipped with the lantern ring, and the lantern ring both ends all are provided with the inserted block about, the inserted block all inserts inside the slot, and the slot all is connected with the inserted block through the locking structure, slot outside surface all is provided with the connecting plate, and the connecting plate fixes through the second bolt, radiator body bottom is connected with the heat conduction board through the mounting structure; through the radiator body that sets up, lead warm board, the lantern ring, inserted block, slot, locking structure, connecting plate and second bolt etc. effectively avoided when the room temperature is higher, the inside difference in temperature of air and power reduces, leads to the unable effectual thermal problem of absorption of air to reach and make the radiator body and lead warm board mutually support the purpose of cooling down to the inside temperature of power, improved the practicality of device.

Description

Adjustable heat dissipation device for high-power supply

Technical Field

The utility model relates to a heat abstractor technical field for the power especially relates to heat abstractor for high-power with adjustable.

Background

With the development of power supply technology and the improvement of product application requirements, the power supply power is also continuously improved, when high-power equipment is used, in order to ensure the stable operation of the equipment, a high-power direct-current power supply can be installed, but the high-power supply generates heat seriously, an adjustable heat dissipation device for the high-power supply is generally installed on the power supply, and the conventional adjustable heat dissipation device for the high-power supply can basically meet daily use requirements, but still has some defects to be improved. In the in-service use process, the heat abstractor for high-power supply with adjustable current generally uses the fan to dispel the heat, through inside the suction fan with the air suction power, reuse the suction fan will carry the thermal air to take out in the power, reach radiating purpose, but when the room temperature was higher, the difference in temperature of air and power inside reduced, lead to the unable effectual absorbed heat of air, the practicality of device is not strong, for this we propose heat abstractor for high-power supply with adjustable.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's is not enough, the utility model provides a heat abstractor for high-power with adjustable, radiator body through setting up, lead the warm plate, the lantern ring, the inserted block, the slot, locking structure, connecting plate and second bolt etc, it is downthehole to make the radiator body can drive the radiating of leading warm plate insert power, it fixes the position of radiator body to reuse second bolt, the radiator body is cooled down to the inside temperature of power with leading the warm plate to mutually support, when the room temperature is higher, the air reduces with the inside difference in temperature of power, lead to the unable effectual thermal problem of absorption of air, the practicality of device has been improved.

In order to solve the technical problem, the utility model provides a following technical scheme: adjustable heat dissipation device for high-power supply comprises a heat radiator body and a heat conducting plate, wherein a plurality of groups of heat conducting plates are arranged at the bottom end of the heat radiator body, a lantern ring is sleeved on the surface of the heat radiator body, inserting blocks are arranged at the left end and the right end of the lantern ring respectively, the inserting blocks are inserted into slots respectively, the slots are connected with the inserting blocks through locking structures, connecting plates are arranged on the outer side surfaces of the slots respectively, the connecting plates are fixed through second bolts, and the bottom end of the heat radiator body is connected with the heat conducting plates through mounting structures.

As a preferred technical scheme of the utility model, locking structure is including setting up at the first spring groove on the surface in the slot outside, running through the bull stick on first spring groove outside surface, setting up and establish at the inboard terminal first bolt of bull stick, cover at first bolt first spring on the surface and set up the bolt groove on the inserted block outside surface, and bolt inslot portion has all inserted first bolt, first bolt all runs through first spring inslot side surface, and first spring groove outside surface has all run through the bull stick.

As a preferred technical scheme of the utility model, the bull stick all sets up to cylindrical, the through-hole of mutually supporting with the bull stick is all seted up on first spring groove outside surface.

As a preferred technical scheme of the utility model, the one end of first spring is all laminated on first bolt surface, the other end of first spring is all laminated on first spring inslot wall surface.

As a preferred technical solution of the present invention, the mounting structure includes a limiting block disposed at the top end of the temperature guide plate, a plurality of sets of mounting grooves formed on the surface of the bottom end of the radiator body, a plurality of sets of second spring grooves formed on the surface of the limiting block, second springs disposed inside the second spring grooves, a limiting rod penetrating the outer side surface of the second spring grooves, and limiting grooves formed on the inner wall surfaces of the mounting grooves, and limiting rods are inserted into the limiting grooves;

the limiting blocks are inserted into the mounting grooves;

the terminal all sets up to arc outside the gag lever post, the spacing groove all sets up to arc with the terminal circular arc of mutually supporting in the gag lever post outside.

As a preferred technical scheme of the utility model, the stopper all sets up to the rectangle, the mounting groove all sets up to the rectangular channel of mutually supporting with the stopper.

As a preferred technical scheme of the utility model, the stopper surface is provided with is no less than two sets of gag lever posts, the mounting groove inner wall has seted up the spacing groove the same with gag lever post quantity.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the problem that the air cannot effectively absorb heat due to the fact that the temperature difference between the air and the inside of a power supply is reduced when the room temperature is high is effectively solved through the arranged radiator body, the temperature guide plate, the lantern ring, the inserting block, the inserting slot, the locking structure, the connecting plate, the second bolt and the like, the radiator body drives the temperature guide plate to be inserted into the power supply, the second bolt is rotated to limit the position of the radiator body, and therefore the purpose that the radiator body and the temperature guide plate are matched with each other to cool the temperature inside the power supply is achieved, and the practicability of the device is improved;

2. through the mounting structure who sets up etc, it is comparatively loaded down with trivial details effectively to have avoided the tradition to use bolt and nut to operate radiator body and the mode of leading warm plate fixed connection, need the problem that use tool demolishs when changing, lead warm plate through the pulling, make and lead warm plate and drive the gag lever post removal, spacing inslot wall extrusion gag lever post makes the gag lever post no longer restrict the position of leading warm plate, thereby reach the quick purpose of demolising from radiator body bottom of leading warm plate, the convenience of device has been improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the present invention at B in fig. 2.

Wherein: 1. a heat sink body; 2. a heat conducting plate; 3. a collar; 4. inserting a block; 5. a slot; 6. a locking structure; 61. a first spring groove; 62. a rotating rod; 63. a first bolt; 64. a first spring; 65. a bolt slot; 7. a connecting plate; 8. a second bolt; 9. a mounting structure; 91. a limiting block; 92. mounting grooves; 93. a second spring groove; 94. a second spring; 95. a limiting rod; 96. a limiting groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-5, an adjustable heat dissipation device for a high-power supply includes a heat sink body 1 and a heat conducting plate 2, the bottom end of the heat sink body 1 is provided with a plurality of sets of the heat conducting plate 2, a lantern ring 3 is sleeved on the surface of the heat sink body 1, and the left and right ends of the lantern ring 3 are provided with insertion blocks 4, the insertion blocks 4 are all inserted into the insertion slots 5, the insertion slots 5 are all connected with the insertion blocks 4 through locking structures 6, the outer side surfaces of the insertion slots 5 are provided with connecting plates 7, the connecting plates 7 are fixed through second bolts 8, and the bottom end of the heat sink body 1 is connected with the heat conducting plate 2 through mounting structures 9.

In other embodiments, the locking structure 6 comprises a first spring slot 61 disposed on the outer side surface of the slot 5, a rotating rod 62 penetrating through the outer side surface of the first spring slot 61, a first bolt 63 disposed on the inner end of the rotating rod 62, a first spring 64 sleeved on the surface of the first bolt 63, and a bolt slot 65 opened on the outer side surface of the insert block 4, wherein the first bolt 63 is inserted into the bolt slot 65, the first bolt 63 penetrates through the inner side surface of the first spring slot 61, and the rotating rod 62 penetrates through the outer side surface of the first spring slot 61;

when the radiator body 1 needs to be installed, the slot 5 is moved to enable the slot 5 to drive the connecting plate 7 to be attached to the surface of a power supply, the second bolt 8 is rotated to enable the second bolt 8 to limit the position of the slot 5, the radiator body 1 is moved to enable the radiator body 1 to drive the heat conducting plate 2 to be inserted into a heat radiating hole of the power supply, the radiator body 1 drives the lantern ring 3 to move, the lantern ring 3 drives the insert block 4 to be inserted into the slot 5, the rotating rod 62 is rotated and pushed to enable the rotating rod 62 to drive the first bolt 63 to move in the first spring groove 61, the first bolt 63 extrudes the first spring 64, the first spring 64 generates elastic deformation due to the extrusion of the first bolt 63, the first bolt 63 is enabled to move out of the first spring groove 61, the first bolt 63 is inserted into the bolt groove 65, the position of the insert block 4 is limited by the first bolt 63, and the position of the radiator body 1 is limited, the radiator body 1 is mounted.

In other embodiments, the rotating rods 62 are all configured to be cylindrical, and the outer side surfaces of the first spring grooves 61 are all provided with through holes matched with the rotating rods 62;

through the design, the rotating rod 62 can rotate and move in the through hole formed in the outer side surface of the first spring groove 61, so that the rotating rod 62 can drive the bolt groove 65 to adjust the angle and position in the first spring groove 61.

In other embodiments, one end of the first spring 64 is attached to the surface of the first bolt 63, and the other end of the first spring 64 is attached to the inner wall surface of the first spring groove 61;

with this design, the distance between the surface of the first bolt 63 and the inner wall surface of the first spring groove 61 can be shortened by pressing the first spring 64, thereby achieving the purpose of adjusting the position of the first bolt 63.

In other embodiments, the mounting structure 9 includes a limiting block 91 disposed at the top end of the temperature-guiding plate 2, a plurality of sets of mounting grooves 92 disposed on the bottom surface of the heat sink body 1, a plurality of sets of second spring grooves 93 disposed on the surface of the limiting block 91, second springs 94 disposed inside the second spring grooves 93, a limiting rod 95 penetrating the outer side surface of the second spring grooves 93, and a limiting groove 96 disposed on the inner wall surface of the mounting groove 92, and the limiting rod 95 is inserted inside the limiting groove 96;

the limiting blocks 91 are inserted into the mounting grooves 92;

the outer ends of the limiting rods 95 are all arranged into circular arcs, the limiting grooves 96 are all arranged into circular arcs matched with the outer ends of the limiting rods 95, when the inner walls of the limiting grooves 96 extrude the limiting rods 95, the limiting rods 95 can move out of the limiting grooves 96, and therefore the purpose of quickly relieving the limiting of the limiting grooves 96 on the positions of the limiting rods 95 is achieved;

when heat conduction plate 2 needs to be replaced, heat conduction plate 2 is led through the pulling, make heat conduction plate 2 drive stopper 91 and remove in mounting groove 92 is inside, stopper 91 drives second spring groove 93 and removes, make second spring groove 93 drive gag lever post 95 and remove, gag lever post 95 is extruded to the 96 inner wall of spacing groove, make gag lever post 95 extrude second spring 94, second spring 94 produces elastic deformation because of the extrusion of gag lever post 95, make second spring 94 pulling gag lever post 95 income second spring groove 93 inside, spacing groove 96 no longer restricts the position of gag lever post 95, make stopper 91 can follow the inside shifting out of mounting groove 92, it accomplishes to lead heat conduction plate 2 to demolish.

In other embodiments, the limiting blocks 91 are all rectangular, and the mounting grooves 92 are all rectangular grooves matched with the limiting blocks 91;

through this design, make stopper 91 can insert inside mounting groove 92 to reach and make mounting groove 92 can carry out the purpose of pre-fixing to the position of stopper 91.

In other embodiments, at least two sets of limiting rods 95 are arranged on the surface of the limiting block 91, and limiting grooves 96 with the same number as the limiting rods 95 are formed in the inner wall of the mounting groove 92;

through the design, after the limiting block 91 is inserted into the mounting groove 92, the limiting rod 95 can be inserted into the corresponding limiting groove 96, so that the purpose of fixing the position of the limiting block 91 is achieved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

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. Adjustable heat dissipation device for high-power supply comprises a heat radiator body (1) and a heat conducting plate (2), wherein a plurality of groups of heat conducting plates (2) are arranged at the bottom end of the heat radiator body (1), and the heat dissipation device is characterized in that: radiator body (1) surface cover is equipped with the lantern ring (3), and both ends all are provided with inserted block (4) about the lantern ring (3), inside inserted block (4) all inserted slot (5), and slot (5) all are connected with inserted block (4) through locking structure (6), slot (5) outside surface all is provided with connecting plate (7), and connecting plate (7) are fixed through second bolt (8), radiator body (1) bottom is passed through mounting structure (9) and is connected with temperature guide plate (2).

2. The adjustable heat sink for high power supply of claim 1, wherein: locking structure (6) including setting up first spring groove (61) on slot (5) outside surface, running through bull stick (62) of first spring groove (61) outside surface, set up at first bolt (63) of bull stick (62) inboard end, establish first spring (64) on first bolt (63) surface and set up in bolt groove (65) on inserted block (4) outside surface, and bolt groove (65) inside all inserted first bolt (63), first bolt (63) all run through first spring groove (61) inside surface, and first spring groove (61) outside surface all runs through bull stick (62).

3. The adjustable heat sink for high power supply of claim 2, wherein: the rotating rods (62) are all arranged to be cylindrical, and through holes matched with the rotating rods (62) are formed in the outer side surfaces of the first spring grooves (61).

4. The adjustable heat sink for high power supply of claim 2, wherein: one end of the first spring (64) is attached to the surface of the first bolt (63), and the other end of the first spring (64) is attached to the surface of the inner wall of the first spring groove (61).

5. The adjustable heat sink for high power supply of claim 1, wherein: the mounting structure (9) comprises a limiting block (91) arranged at the top end of the temperature guide plate (2), a plurality of groups of mounting grooves (92) formed in the bottom end surface of the radiator body (1), a plurality of groups of second spring grooves (93) formed in the surface of the limiting block (91), second springs (94) arranged in the second spring grooves (93), limiting rods (95) penetrating through the outer side surfaces of the second spring grooves (93) and limiting grooves (96) formed in the inner wall surfaces of the mounting grooves (92), and the limiting rods (95) are inserted into the limiting grooves (96);

the limiting blocks (91) are inserted into the mounting grooves (92);

the tail end of the outer side of the limiting rod (95) is arc-shaped, and the limiting grooves (96) are arc-shaped and matched with the tail end of the outer side of the limiting rod (95).

6. The adjustable heat sink for high power supply of claim 5, wherein: the limiting blocks (91) are all arranged to be rectangular, and the mounting grooves (92) are all arranged to be rectangular grooves matched with the limiting blocks (91).

7. The adjustable heat sink for high power supply of claim 5, wherein: the surface of the limiting block (91) is provided with at least two groups of limiting rods (95), and the inner wall of the mounting groove (92) is provided with limiting grooves (96) with the same number as the limiting rods (95).