CN217281816U

CN217281816U - High-efficient heat radiation structure of ageing cabinet of chip

Info

Publication number: CN217281816U
Application number: CN202221142711.9U
Authority: CN
Inventors: 薛银飞
Original assignee: Tianjin Feilai Technology Co ltd
Current assignee: Shanghai Filai Testing Technology Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-23
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to a radiating technical field of ageing cabinet especially relates to a high-efficient heat radiation structure of ageing cabinet of chip, including the cabinet body and heat abstractor, cabinet body right-hand member is provided with the host computer, is provided with electrical component in the host computer, is provided with heat abstractor in the host computer, and heat abstractor includes the motor, a fixed base, the screw rod, the top slide, the bottom slide, the top fan, the bottom fan, two and two sets of connecting rods of pedestal, the motor bottom is connected with the host computer top, and the fixing base is installed at the front end in the host computer, and the screw rod rotates and installs the front side in the host computer, and the screw rod rotates with the fixing base to be connected, and host computer right-hand member intercommunication is provided with the multiunit thermovent. Through setting up this equipment, can make fan and fan carry out the heat dissipation of blowing of horizontal sweep formula to electrical component down, not only improve its radiating effect, also improved its radiating efficiency.

Description

High-efficient heat radiation structure of ageing cabinet of chip

Technical Field

The utility model relates to a radiating technical field of ageing cabinet especially relates to a high-efficient heat radiation structure of ageing cabinet of chip.

Background

The chip need use ageing cabinet to handle its processing in the course of working to improve the heat resistance of chip, ageing cabinet mainly comprises the cabinet body, host computer and electrical component, is provided with the host computer on the cabinet body, is provided with electrical component in the host computer, and the electrical component in the host computer temperature can rise when the operation, thereby needs dispel the heat to electrical component. The inside fixed a set of cooling fan that is provided with of current host computer, then cooling fan bloies the heat dissipation to electrical component, but this radiating mode radiating effect is relatively poor, and the radiating efficiency is lower moreover.

SUMMERY OF THE UTILITY MODEL

This application is through providing a high-efficient heat radiation structure of ageing cabinet of chip, carries out the formula of sweeping through last fan and lower fan to electric component and bloies the heat dissipation for solve electric component's heat dissipation problem.

The embodiment of the application provides a high-efficiency heat dissipation structure of a chip aging cabinet, which comprises a cabinet body and a heat dissipation device, wherein a host is arranged at the right end of the cabinet body, an electric assembly is arranged in the host, and the heat dissipation device is arranged in the host;

the heat dissipation device comprises a motor, a fixed seat, a screw rod, an upper slide seat, a lower slide seat, an upper fan, a lower fan, a seat body II and two groups of connecting rods, wherein the bottom end of the motor is connected with the top end of a host, the fixed seat is arranged at the front end in the host, the screw rod is rotationally arranged at the front side in the host, the screw rod is rotationally connected with the fixed seat, the output end of the motor is connected with the top end of the screw rod, the upper slide seat and the lower slide seat of the screw rod are respectively in threaded connection with the screw rod, the upper fan and the lower fan are respectively provided with two groups of sliding plates, the top end and the bottom end in the host are respectively provided with a sliding groove, the two groups of sliding plates on the upper fan and the two groups of sliding plates on the lower fan are respectively arranged in the corresponding sliding grooves in a sliding way, the right ends of the sliding plates on the right sides of the upper fan and the lower fan are respectively provided with a seat body I, the left ends of the upper slide seat body and the lower seat body II, and the two groups of the connecting rods are respectively rotationally connected with the upper seat body and the lower seat body I and the lower seat body II, the right end of the main machine is communicated with a plurality of groups of radiating ports.

The beneficial effects of the embodiment are as follows: the upper slide and the lower slide drive the upper fan and the two groups of sliding plates on the lower fan to slide in the two groups of sliding grooves in the host through the two groups of second seat bodies, the two groups of connecting rods and the two groups of seat bodies, so that the upper fan and the lower fan are driven to perform cross-scanning type air blowing and heat dissipation on the electrical assembly.

On the basis of the above embodiment, the embodiment of the present application may be further modified as follows:

in one embodiment of the present application: the rear end of the upper guide spring is connected with the upper side of the inner rear end of the main machine, the front end of the upper guide spring is connected with a rear side sliding plate on the upper fan, the rear end of the lower guide spring is connected with the lower side of the inner rear end of the main machine, the front end of the lower guide spring is connected with a rear side sliding plate on the lower fan, and the upper guide spring and the lower guide spring are used for applying external force far away from the screw rod to the upper fan and the lower fan.

In one embodiment of the present application: and reinforcing rods are arranged between the upper fan and the lower fan and the two groups of sliding plates connected with the upper fan and the lower fan. The beneficial effect of this step: the stability of the connecting structure is improved by the reinforcing rods.

In one embodiment of the present application: still include two sets of wear pads, this step's beneficial effect in two sets of spouts in the host computer is installed respectively to two sets of wear pads: the wear-resisting pad is convenient for reduce the degree of wear of the contact part.

In one embodiment of the present application: sliding sleeves are arranged in the first seat body and the second seat body. The beneficial effect of this step: the smoothness of the rotation of the connecting rod is improved through the sliding sleeve.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the host computer in FIG. 1;

FIG. 3 is a schematic diagram of a partial internal structure of the host computer in FIG. 1;

FIG. 4 is a right side view of FIG. 1;

fig. 5 is an enlarged structural schematic diagram of the first housing.

Wherein, 1-cabinet body; 2-a host; 3-electrical components; 4, a motor; 5-fixing the base; 6-screw rod; 7-an upper slide; 8-a lower slide; 9-a fan; 10-a lower fan; 11-a slide plate; 12-seat one; 13-seat II; 14-a connecting rod; 15-a heat dissipation port; 16-an upper guide spring; 17-a lower guide spring; 18-a reinforcing rod; 19-a wear pad; 21-sliding sleeve.

Detailed Description

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral; the mechanical connection can be realized by selecting a proper connection mode in the prior art, such as welding, riveting, threaded connection, bonding, pin connection, key connection, elastic deformation connection, buckle connection, interference connection and injection molding; or an electrical connection, transmitting energy or signals by electricity; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Example one

As shown in fig. 1 to 5, the high-efficiency heat dissipation structure of a chip aging cabinet of the present invention comprises a cabinet body 1 and a heat dissipation device, wherein a main body 2 is arranged at the right end of the cabinet body 1, an electrical component 3 is arranged in the main body 2, the heat dissipation device comprises a motor 4, a fixing seat 5, a screw rod 6, an upper sliding seat 7, a lower sliding seat 8, an upper fan 9, a lower fan 10, a second seat body 13 and two groups of connecting rods 14, the bottom end of the motor 4 is connected with the top end of the main body 2, the fixing seat 5 is arranged at the front end in the main body 2, the screw rod 6 is rotatably arranged at the front side in the main body 2, the screw rod 6 is rotatably connected with the fixing seat 5, the output end of the motor 4 is connected with the top end of the screw rod 6, the upper sliding seat 7 and the lower sliding seat 8 are respectively in threaded connection with the screw rod 6, the right side surfaces of the upper sliding seat 7 and the lower sliding seat 8 are guide surfaces for contacting with the inner wall of the main body and limiting the movement of the upper sliding seat 7 and the lower sliding seat 8, prevent that top slide 7 and lower slide 8 from taking place to rotate, all be provided with two sets of slide 11 on top fan 9 and the fan 10 down, top and bottom all are provided with the spout in the host computer 2, two sets of slide 11 on the top fan 9 and two sets of slides 11 on the fan 10 down slide in two sets of spouts in host computer 2 respectively, the right side slide 11 right-hand member of top fan 9 and fan 10 down all is provided with pedestal one 12,

top slide

7 and 8 left ends of lower slide all are provided with pedestal two 13, two sets of connecting rods 14 rotate with upside pedestal one 12 and upside pedestal two 13 and downside pedestal one 12 and downside pedestal two 13 respectively and are connected, host computer 2 right-hand member intercommunication is provided with multiunit thermovent 15.

The utility model discloses a high-efficient heat radiation structure of ageing cabinet of chip, it all is provided with stiffener 18 to go up between fan 9 and lower fan 10 and rather than the two sets of slides 11 of being connected, through setting up stiffener 18, can increase fan 9 and slide 11 and lower fan 10 and slide 11's joint strength.

The utility model discloses a high-efficient heat radiation structure of ageing cabinet of chip still includes two sets of abrasion pads 19, and two sets of abrasion pads 19 are installed respectively in two sets of spouts in host computer 2, through setting up abrasion pads 19, can reduce slide 11 because of the wearing and tearing that the slip produced in the spout.

The utility model discloses a high-efficient heat radiation structure of ageing cabinet of chip all is provided with sliding sleeve 21 on two sets of pedestals 12 and two sets of pedestals 13, and the sliding sleeve specifically adopts self-lubricating bearing, can make the rotation of two connecting rods of a pedestal 14 more smooth and easy.

Through opening fan 9 and lower fan 10, then open motor 4, screw rod 6 then with last slide 7 and lower slide 8 threaded connection, go up slide 7 and lower slide 8 then through two sets of seatss two 13, two sets of connecting rods 14 and two sets of seatss one 12 drive fan 9 and two sets of slides 11 on the fan 10 slide in two sets of spouts in host computer 2, thereby it carries out the crossscan formula heat dissipation of blowing to electric component 3 to drive fan 9 and lower fan 10, through setting up this equipment, can make fan 9 and lower fan 10 carry out the crossscan formula heat dissipation of blowing to electric component 3, not only improve its radiating effect, also improved its radiating efficiency.

Example two

The second embodiment is different from the first embodiment in that the efficient heat dissipation structure of the chip aging cabinet further includes an upper guide spring 16 and a lower guide spring 17, a rear end of the upper guide spring 16 is connected to an upper side of a rear end in the main frame 2, a front end of the upper guide spring 16 is connected to a rear slide plate 11 on the upper fan 9, a rear end of the lower guide spring 17 is connected to a lower side of a rear end in the main frame 2, a front end of the lower guide spring 17 is connected to a rear slide plate 11 on the lower fan 10, the upper guide spring 16 and the lower guide spring 17 are used for applying an external force far away from the screw 6 to the upper fan 9 and the lower fan 10, the upper guide spring 16 and the lower guide spring 17 are provided for the following reason, and as described by way of the upper guide spring 16, an external force of the upper slide seat 7 to the upper link 14 is along a rod length direction of the link 14, a component force of the external force along a horizontal direction is an external force for driving the link 14 to move, when the upper guide spring 16 moves to a position near the screw 6, the horizontal component force is small, namely the connecting rod 14 is near the dead point position, so the upper guide spring 17 is arranged to prevent the connecting rod 14 from being blocked.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics of the embodiments is not described herein, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date. It should be pointed out that, for the person skilled in the art, without departing from the structure of the invention, several variants and modifications can be made, which should also be regarded as the scope of protection of the invention, which will not affect the effectiveness of the implementation of the invention and the utility of the patent.

Claims

1. A high-efficiency heat dissipation structure of a chip aging cabinet is characterized by comprising a cabinet body (1) and a heat dissipation device, wherein a host (2) is arranged at the right end of the cabinet body (1), an electrical component (3) is arranged in the host (2), and the heat dissipation device is arranged in the host (2);

the heat dissipation device comprises a motor (4), a fixed seat (5), a screw rod (6), an upper slide seat (7), a lower slide seat (8), an upper fan (9), a lower fan (10), a second seat body (13) and two groups of connecting rods (14), wherein the bottom end of the motor (4) is connected with the top end of a host (2), the fixed seat (5) is arranged at the front end in the host (2), the screw rod (6) is rotatably arranged at the front side in the host (2), the screw rod (6) is rotatably connected with the fixed seat (5), the output end of the motor (4) is connected with the top end of the screw rod (6), the upper slide seat (7) and the lower slide seat (8) of the screw rod are respectively in threaded connection with the screw rod (6), two groups of slide plates (11) are respectively arranged on the upper fan (9) and the lower fan (10), slide grooves are respectively arranged at the top end and the bottom end in the host (2), the two groups of slide plates (11) on the upper fan (9) and the two groups of slide plates (11) on the lower fan (10) are respectively arranged in corresponding slide grooves in a sliding manner, the right ends of a right sliding plate (11) of the upper fan (9) and the lower fan (10) are provided with a first seat body (12), the left ends of the upper sliding seat (7) and the lower sliding seat (8) are provided with a second seat body (13), the two groups of connecting rods (14) are respectively connected with the first upper seat body (12), the second upper seat body (13), the first lower seat body (12) and the second lower seat body (13) in a rotating mode, and the right end of the main machine (2) is communicated with a plurality of groups of heat dissipation ports (15).

2. The efficient heat dissipation structure of claim 1, further comprising an upper guide spring (16) and a lower guide spring (17), wherein the rear end of the upper guide spring (16) is connected with the upper side of the inner rear end of the main unit (2), the front end of the upper guide spring (16) is connected with a rear side sliding plate (11) on the upper fan (9), the rear end of the lower guide spring (17) is connected with the lower side of the inner rear end of the main unit (2), the front end of the lower guide spring (17) is connected with a rear side sliding plate (11) on the lower fan (10), and the upper guide spring (16) and the lower guide spring (17) are used for applying external force far away from the screw (6) to the upper fan (9) and the lower fan (10).

3. The structure of claim 1, characterized in that a reinforcing rod (18) is arranged between the two groups of sliding plates (11) connected with the upper fan (9) and the lower fan (10).

4. The structure of claim 1, further comprising two sets of wear pads (19), wherein the two sets of wear pads (19) are respectively mounted in two sets of sliding grooves in the main body (2).

5. The structure of claim 1, wherein the first housing (12) and the second housing (13) are provided with sliding sleeves (21).