CN213904272U

CN213904272U - Computer heat abstractor

Info

Publication number: CN213904272U
Application number: CN202023047630.4U
Authority: CN
Inventors: 吴昭萱; 吴志理
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-06
Anticipated expiration: 2030-12-16

Abstract

The utility model provides a computer heat abstractor relates to computer heat dissipation technical field, including bottom plate and adjusting device, the surface rotation of bottom plate is connected with changes the board, the fixed surface who changes the board installs radiator fan, the computer body has been placed on the surface of commentaries on classics board, the fixed surface who changes the board is connected with two stoppers, the bottom of bottom plate is provided with adjusting device, adjusting device includes two fixed plates, two the equal and bottom plate fixed connection in surface of fixed plate, two the equal sliding connection in one side that the fixed plate is close to each other has the slide bar, the fixed surface of slide bar is connected with the dead lever, two the top of dead lever is all rotated and is inserted and be equipped with the screw rod. The utility model discloses, through setting up adjusting device, increased the practicality of heat dissipation frame, solved the desktop space limited and probably not have the position to place external keyboard when not needing to use the keyboard, the problem of bringing inconvenience in the process of giving the in-service use.

Description

Computer heat abstractor

Technical Field

The utility model relates to a computer heat dissipation technical field especially relates to a computer heat abstractor.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is modern intelligent electronic equipment capable of automatically processing mass data at high speed according to program operation.

The notebook computer often need dispel the heat with the help of the heat dissipation support when using, and traditional heat dissipation support is cushioned the computer when using, makes the computer need external keyboard, but the desktop space is limited, often does not have the position to place external keyboard when not needing to use the keyboard, brings inconvenience in the practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a computer heat dissipation device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a computer heat dissipation device comprises a bottom plate and an adjusting device, wherein a rotating plate is rotatably connected to the surface of the bottom plate, a heat dissipation fan is fixedly mounted on the surface of the rotating plate, a computer body is placed on the surface of the rotating plate, two limiting blocks are fixedly connected to the surface of the rotating plate, the bottom of the bottom plate is provided with the adjusting device, the adjusting device comprises two fixing plates, the surfaces of the two fixing plates are fixedly connected with the bottom plate, one sides, close to each other, of the two fixing plates are respectively and slidably connected with a sliding rod, fixing rods are fixedly connected to the surfaces of the sliding rods, screw rods are rotatably inserted into the tops of the two fixing rods, one sides, close to each other, of the two fixing rods are respectively and slidably connected with moving blocks, the surfaces of the two screw rods are respectively and threadedly connected with two moving block, one sides, close to each other, of the two moving blocks are rotatably connected with a placing plate, the top of two the screw rod is fixedly connected with first carousel and second carousel respectively, connect through belt transmission between the first carousel and the second carousel, the fixed surface that the dead lever was kept away from to first carousel is connected with the knob.

Preferably, the two fixing plates are provided with sliding grooves at one side close to each other, and the two sliding rods are connected with the fixing plates in a sliding mode through the two sliding grooves.

Preferably, an accommodating groove is formed in one side, close to each other, of each of the two fixing rods, and the moving block is located inside the accommodating groove.

Preferably, the surface of the rotating plate is provided with an auxiliary device, the auxiliary device comprises four square blocks, the four square blocks are all connected with the rotating plate in a sliding mode, a round rod is inserted into the surface of each square block in a sliding mode, one end, far away from the square blocks, of the round rod is fixedly connected with a connecting plate, a second spring is sleeved on the surface of each round rod, two ends of the second spring are fixedly connected with the square blocks and the connecting plate respectively, one side, close to the square blocks, of the connecting plate is fixedly connected with a first spring, one end, far away from the connecting plate, of the first spring is fixedly connected with a pressing plate, and one side, far away from the pressing plate, of the connecting plate is fixedly connected with a handle.

Preferably, the first spring is sleeved with a telescopic rod, two ends of the telescopic rod are respectively and fixedly connected with the connecting plate and the pressing plate, the telescopic rod is formed by sleeving a large rod with a small rod, and the surface of the small rod is in sliding connection with the large rod.

Preferably, the surface of the rotating plate is provided with four elongated slots with the size matched with that of the square block, and the square block is connected with the rotating plate in a sliding manner through the elongated slots.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through arranging the adjusting device, when an external keyboard is needed in use, the placing plate is firstly drawn out to enable the two fixed rods to be positioned outside the sliding groove, then the keyboard is placed on the surface of the placing plate, the knob is utilized to drive the first rotary disc to rotate, the first rotary disc is utilized to drive the second rotary disc to rotate by the belt, thereby enabling the two screw rods to rotate, the moving block moves in the vertical direction under the limitation of the containing tank and the driving of the screw rods, when the two moving blocks move, one side of the placing plate can be raised or lowered, thereby changing the inclination angle of the placing plate, achieving the purpose of adjusting the angle of the keyboard, being more convenient to use, when the keyboard is not used, the knob is directly rotated to drive the two rotary discs and the two screw rods to rotate, thereby utilizing the two screw rods to drive the moving block to descend, and enabling the placing plate to tend to be in a horizontal state, then promote and place the board, utilize the slide bar to push away the whole board of placing and place the keyboard on board surface to the cavity that forms between bottom plate and two fixed plates, make the keyboard also can not have the condition that the space was placed because of the existence of heat dissipation frame when not using, increased the practicality of heat dissipation frame, solved the desktop space limited and probably not have the position to place external keyboard when not needing to use the keyboard, brought inconvenient problem in the use.

2. The utility model discloses in, through setting up auxiliary device, the computer is put and is generally not fixed on the surface of heat dissipation frame, can be because the mistake bumps the condition that leads to dropping, put the computer on the surface of commentaries on classics board this moment, then utilize the slip of square in the elongated slot, remove the next door of computer with whole connecting plate, then utilize the handle to pull up, make the connecting plate drive round bar rebound, aim at the computer with the connecting plate this moment, then loosen the handle, under the effect of second spring, connecting plate and round bar move down, utilize the clamp plate of connecting plate bottom to push down the computer, thereby fix the computer in four positions, the effect of first spring is that the rigid contact who avoids the clamp plate makes the computer receive the damage, reach the purpose of fixed computer, reduce the possibility that the computer dropped.

Drawings

Fig. 1 is a schematic perspective view of a computer heat dissipation device according to the present invention;

fig. 2 is a schematic structural view of a cooling fan of a computer cooling device according to the present invention;

FIG. 3 is a schematic view of a portion of an adjusting device of a computer heat dissipation device according to the present invention;

fig. 4 is a schematic view of a position a in fig. 3 of a computer heat dissipation device according to the present invention;

fig. 5 is a schematic view of a part of an auxiliary device of a computer heat dissipation device according to the present invention.

Illustration of the drawings: 1. rotating the plate; 2. a base plate; 3. a computer body; 4. a limiting block; 5. a heat radiation fan; 6. an adjustment device; 601. a fixing plate; 602. a chute; 603. a slide bar; 604. placing the plate; 605. a knob; 606. a first turntable; 607. a screw; 608. a moving block; 609. fixing the rod; 610. accommodating grooves; 611. a second turntable; 7. an auxiliary device; 71. a handle; 72. a first spring; 73. a connecting plate; 74. pressing a plate; 75. a round bar; 76. a second spring; 77. a square block; 78. a long groove.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a computer heat abstractor, including bottom plate 2 and adjusting device 6, the surface rotation of bottom plate 2 is connected with changes board 1, and the fixed surface who changes board 1 installs radiator fan 5, changes the surface of board 1 and has placed computer body 3, changes two stoppers 4 of fixed surface connection of board 1.

The specific arrangement and function of the adjusting device 6 and the auxiliary device 7 will be described in detail below.

As shown in fig. 3 and 4, an adjusting device 6 is disposed at the bottom of the bottom plate 2, the adjusting device 6 includes two fixing plates 601, the surfaces of the two fixing plates 601 are fixedly connected with the bottom plate 2, the sides of the two fixing plates 601 close to each other are slidably connected with a sliding rod 603, the surfaces of the sliding rod 603 are fixedly connected with a fixing rod 609, the tops of the two fixing rods 609 are rotatably inserted with a screw 607, the sides of the two fixing rods 609 close to each other are slidably connected with a moving block 608, the surfaces of the two screw 607 are respectively connected with two moving blocks 608 in a threaded manner, the sides of the two moving blocks 608 close to each other are rotatably connected with a placing plate 604, the top ends of the two screw 607 are respectively fixedly connected with a first rotating disc 606 and a second rotating disc 611, the first rotating disc 606 and the second rotating disc 611 are connected through a belt drive, the surface of the first rotating disc 606 far from the fixing rod 609 is fixedly connected with a knob 605, firstly, the placing plate 604 is drawn out, the two fixing rods 609 are positioned outside the sliding groove 602, then the keyboard is placed on the surface of the placing plate 604, the knob 605 is used for driving the first rotating disc 606 to rotate, the first rotating disc 606 is used for driving the second rotating disc 611 to rotate by using a belt, so that the two screw rods 607 rotate, the moving block 608 moves in the vertical direction under the limitation of the accommodating groove 610 and the driving of the screw rods 607, when the two moving blocks 608 move, one side of the placing plate 604 can be lifted or lowered, so that the inclination angle of the placing plate 604 is changed, the purpose of adjusting the angle of the keyboard is achieved, the keyboard is more convenient to use, the sliding groove 602 is formed in one side, close to each other, of the two fixing plates 601, the two sliding rods 603 are respectively connected with the fixing plate 601 in a sliding manner by means of the two sliding grooves 602, the accommodating groove 610 is formed in one side, close to each other, and the moving block 608 is positioned inside the accommodating groove 610, the knob 605 is rotated to drive the two turntables and the two screws 607 to rotate, so that the two screws 607 drive the moving block 608 to descend, the placing plate 604 is driven to be in a horizontal state, then the placing plate 604 is pushed, the whole placing plate 604 and the keyboard on the surface of the placing plate 604 are pushed into a cavity formed between the bottom plate 2 and the two fixing plates 601 by the sliding rod 603, the keyboard can not be placed in a space due to the existence of the heat dissipation frame when not used, and the practicability of the heat dissipation frame is improved.

The whole adjusting device 6 has the effects that by arranging the adjusting device 6, when an external keyboard is needed in use, the placing plate 604 is firstly drawn out, the two fixing rods 609 are positioned outside the sliding groove 602, then the keyboard is placed on the surface of the placing plate 604, the knob 605 is utilized to drive the first rotating disc 606 to rotate, the first rotating disc 606 drives the second rotating disc 611 to rotate by utilizing a belt, so that the two screw rods 607 rotate, the moving block 608 moves in the vertical direction under the limitation of the containing groove 610 and the driving of the screw rods 607, when the two moving blocks 608 move, one side of the placing plate 604 can be lifted or lowered, so that the inclination angle of the placing plate 604 is changed, the purpose of adjusting the angle of the keyboard is achieved, the use is more convenient, when the keyboard is not used, the knob 605 is directly rotated to drive the two rotating discs and the two screw rods 607 to rotate, thereby utilize two screw rods 607 to drive movable block 608 and descend, make and place board 604 and tend to the horizontality, then promote and place board 604, utilize slide bar 603 to place board 604 and place the keyboard on board 604 surface and push away the cavity that forms between bottom plate 2 and two fixed plates 601, make the keyboard also can not have the condition that the space was placed because of the existence of heat dissipation frame when not using, the practicality of heat dissipation frame has been increased, it is limited to have solved the desktop space and probably not have the position to place external keyboard when not needing to use the keyboard, bring inconvenient problem in the practical use process.

As shown in fig. 2 and 5, the surface of the rotating plate 1 is provided with an auxiliary device 7, the auxiliary device 7 includes four square blocks 77, the four square blocks 77 are all slidably connected with the rotating plate 1, a round bar 75 is slidably inserted into the surface of the square block 77, one end of the round bar 75 away from the square block 77 is fixedly connected with a connecting plate 73, the surface of the round bar 75 is sleeved with a second spring 76, two ends of the second spring 76 are respectively fixedly connected with the square block 77 and the connecting plate 73, one side of the connecting plate 73 close to the square block 77 is fixedly connected with a first spring 72, one end of the first spring 72 away from the connecting plate 73 is fixedly connected with a pressure plate 74, one side of the connecting plate 73 away from the pressure plate 74 is fixedly connected with a handle 71, a telescopic rod is sleeved inside the first spring 72, two ends of the telescopic rod are respectively fixedly connected with the connecting plate 73 and the pressure plate 74, the surface of the rotating plate 1 is provided with four long grooves 78 with sizes matched with the square block 77, the square block 77 is slidably connected with the rotating plate 1 by the long grooves 78, the computer is placed on the surface of the rotating plate 1, then the whole connecting plate 73 is moved beside the computer by sliding the square block 77 in the long groove 78, then the handle 71 is used for pulling upwards, the connecting plate 73 drives the round rod 75 to move upwards, at the moment, the connecting plate 73 is aligned with the computer, then the handle 71 is loosened, under the action of the second spring 76, the connecting plate 73 and the round rod 75 move downwards, the press plate 74 at the bottom of the connecting plate 73 presses the computer, and therefore the computer is fixed at four positions, and the first spring 72 is used for preventing the computer from being damaged due to rigid contact of the press plate 74, and the purpose of fixing the computer is achieved.

The whole auxiliary device 7 achieves the effect that the auxiliary device 7 is arranged, a computer is generally not fixed on the surface of a heat dissipation frame and can fall off due to accidental collision, at the moment, the computer is placed on the surface of the rotating plate 1, then the whole connecting plate 73 is moved beside the computer by sliding of the square 77 in the long groove 78, then the handle 71 is used for upwards pulling, the connecting plate 73 drives the round rod 75 to upwards move, at the moment, the connecting plate 73 is aligned with the computer, then the handle 71 is loosened, the connecting plate 73 and the round rod 75 downwards move under the action of the second spring 76, the press plate 74 at the bottom of the connecting plate 73 is used for pressing the computer, so that the computer is fixed at four positions, the first spring 72 is used for preventing the computer from being damaged due to rigid contact of the press plate 74, the purpose of fixing the computer is achieved, and the possibility of falling of the computer is reduced.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A computer heat sink comprising a base plate (2) and an adjustment device (6), characterized in that: the surface of the bottom plate (2) is rotatably connected with a rotating plate (1), the surface of the rotating plate (1) is fixedly provided with a cooling fan (5), the surface of the rotating plate (1) is provided with a computer body (3), the surface of the rotating plate (1) is fixedly connected with two limiting blocks (4), the bottom of the bottom plate (2) is provided with an adjusting device (6), the adjusting device (6) comprises two fixing plates (601), the surfaces of the two fixing plates (601) are fixedly connected with the bottom plate (2), one sides of the two fixing plates (601) close to each other are respectively and slidably connected with a sliding rod (603), the surface of the sliding rod (603) is fixedly connected with a fixing rod (609), the tops of the two fixing rods (609) are respectively and rotatably inserted with a screw rod (607), and one sides of the two fixing rods (609) close to each other are respectively and slidably connected with a moving block (608), the surfaces of the two screw rods (607) are respectively in threaded connection with two moving blocks (608), one sides of the two moving blocks (608) close to each other are rotatably connected with a placing plate (604), the top ends of the two screw rods (607) are respectively and fixedly connected with a first rotating disc (606) and a second rotating disc (611), the first rotating disc (606) and the second rotating disc (611) are in transmission connection through a belt, and the surface of the first rotating disc (606) far away from the fixing rod (609) is fixedly connected with a knob (605).

2. The heat dissipation device of claim 1, wherein: two fixed plate (601) are close to each other one side all seted up spout (602), two slide bar (603) are with the help of two spout (602) and fixed plate (601) sliding connection respectively.

3. The heat dissipation device of claim 1, wherein: an accommodating groove (610) is formed in one side, close to each other, of each fixing rod (609), and the moving block (608) is located inside the accommodating groove (610).

4. The heat dissipation device of claim 1, wherein: the surface of commentaries on classics board (1) is provided with auxiliary device (7), auxiliary device (7) include four square (77), four square (77) all with commentaries on classics board (1) sliding connection, the surperficial slip of square (77) is inserted and is equipped with round bar (75), one end fixedly connected with connecting plate (73) of square (77) are kept away from round bar (75), the surface cover of round bar (75) has second spring (76), the both ends of second spring (76) respectively with square (77), connecting plate (73) fixed connection, one side fixedly connected with first spring (72) that connecting plate (73) are close to square (77), one end fixedly connected with clamp plate (74) of connecting plate (73) are kept away from in first spring (72), one side fixedly connected with handle (71) of clamp plate (74) are kept away from in connecting plate (73).

5. The heat dissipation device of claim 4, wherein: the telescopic rod is sleeved inside the first spring (72), and two ends of the telescopic rod are fixedly connected with the connecting plate (73) and the pressing plate (74) respectively.

6. The heat dissipation device of claim 1, wherein: four long grooves (78) matched with the square blocks (77) in size are formed in the surface of the rotating plate (1), and the square blocks (77) are connected with the rotating plate (1) in a sliding mode through the long grooves (78).