An electronic component heat dissipating device
By combining a combination structure of a card block, fixing hole, base, reset spring, limit post and card, along with a noise reduction mesh, guide plate and sponge block, the problem of loud noise and unstable installation of traditional heat dissipation devices is solved, and a quiet and efficient heat dissipation effect is achieved.
Patent Information
- Application Number
- CN202423095347.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Traditional heat dissipation devices for electronic components become noisier and are not securely installed during prolonged use, affecting equipment stability and lifespan.
It adopts a combination structure of locking blocks, fixing holes, base, return spring, limit post and locking parts, combined with noise reduction net, guide plate and sponge block to reduce noise and ensure stable installation of the device.
Effectively reduces noise, ensures stable installation of the heat dissipation device, and improves the operational stability and lifespan of the equipment.
Smart Images
Figure CN223613687U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic components related technical field especially, relate to a kind of electronic component heat sink. BACKGROUND
[0002] Electronic components are indispensable components in modern electronic equipment, they will generate heat in the running process, if not timely dissipate these heat, it will affect the performance of electronic equipment even lead to damage, in computer, the main role of radiator is to absorb and dissipate the heat generated by CPU, video card and other heat generating components to the environment, to maintain the stable operation of system and prolong the life of equipment, heat dissipation device is usually composed of fin, fan and other auxiliary components, heat is conducted from heat generating component to fin by physical contact, then heat is carried away by airflow generated by fan, or heat is transferred to further heat dissipation area by heat pipe and liquid cooling system, the material and design of heat dissipation device have important influence on its performance, common heat dissipation materials include copper, aluminum and their alloys, these materials have good thermal conductivity, the design of fin is also very important, including the design of fin and the parameter of fan will affect the heat dissipation effect, for example, the design of fin needs to increase the contact area with air as much as possible, and the greater the air volume of fan, the better the heat dissipation effect.
[0003] The electronic component heat dissipation device on the market has the following problems when in use:
[0004] 1、The traditional electronic component heat dissipation device needs to continuously dissipate heat for electronic components in the process of use, when the use time is too long, the heat dissipated by electronic components will also increase with the increase of use time, at this time, the heat dissipation device needs greater power to run, at this time, greater noise will be produced, which will cause use experience.
[0005] 2、The traditional electronic component heat dissipation device may not be installed firmly when installing, therefore, the heat dissipation device cannot completely cover electronic components, at this time, electronic components cannot be effectively cooled, when the heat dissipation device is used for a long time, it will fall off because of not being installed firmly, at this time, surrounding electronic components will be damaged, which will cause equipment damage.
[0006] But the existing electronic components often dissipate a large amount of heat because of too long working time in the process of work, at this time, the performance of electronic components will decrease, and when the heat is too high, the fan needs greater power to dissipate heat for electronic components, at this time, the fan will produce greater sound, and heat pipe radiator is suitable for high-power application while the cost is higher, and heat dissipation device needs to be used in cooperation when electronic components work, therefore, a kind of electronic component heat dissipation device is needed. UTILITY MODEL CONTENTS
[0007] The utility model discloses a purpose lies in providing an electronic component heat abstractor to solve electronic component in the process of working, often because working time is too long and emits a large amount of heat, the performance of electronic component at this time can decline, and when heat is too high, can directly influence the electronic component around electronic component, thereby leading to produce short circuit or other failure, and then influence the use of whole equipment.
[0008] To realize above -mentioned purpose, the utility model provides the following technical scheme: an electronic component heat abstractor, including radiator main part, the one end surface of radiator main part is provided with installation mechanism, the other end surface of radiator main part is provided with noise reduction mechanism, and the below of radiator main part is installed with circuit board,
[0009] The installation mechanism includes the clamping block, first fixed hole, base, card slot, second fixed hole, reset spring, limiting post and card piece, one side surface of radiator main part is provided with clamping block, the outer lateral wall of clamping block is equipped with first fixed hole, the outer lateral wall of clamping block is installed with base, the upper surface of base is equipped with card slot, the outer lateral wall of base is equipped with second fixed hole, the inner wall of second fixed hole is installed with reset spring, the inner wall of reset spring is installed with limiting post, and the outer lateral surface of base is equipped with card piece.
[0010] Preferably, the inner side surface of the clamping block is tightly attached to the outer side surface of one end of the radiator main body, and the first fixed hole is symmetrically arranged with the width center axis of the clamping block.
[0011] Preferably, the inner side surface of the base is tightly attached to the outer side surface of the clamping block, and the card slot is symmetrically arranged with the width center axis of the base.
[0012] Preferably, the second fixed hole is symmetrically arranged with the width center axis of the card slot, the outer side surface size of the reset spring is tightly attached to the inner side surface size of the second fixed hole, the outer side surface of the limiting post is tightly attached to the inner side surface of the reset spring, and the card piece is symmetrically arranged with the width center axis of the base.
[0013] Preferably, the noise reduction mechanism includes a noise reduction net, a flow guide plate, a mounting slot, and a sponge block,
[0014] The outer side surface of the radiator main body is provided with a noise reduction net, the outer side surface of the noise reduction net is provided with a flow guide plate, the inner side surface of the noise reduction net is provided with a mounting slot, and the inner side surface of the mounting slot is provided with a sponge block.
[0015] Preferably, the flow guide plates are equidistantly arranged on the outer side surface of the noise reduction net, and the mounting slot is symmetrically arranged with the width center axis of the noise reduction net.
[0016] Preferably, the noise reduction net is arranged outside the base, and the sponge block is symmetrically arranged with the central axis of the noise reduction net as the symmetry axis.
[0017] Compared with the prior art, the electronic component heat dissipation device has the advantages that: the noise reduction net is installed at one end of the heat radiator main body through the setting of the clamping block, the first fixing hole, the base, the clamping groove, the second fixing hole, the reset spring, the limiting column and the clamping piece, so that the noise generated by the heat dissipation fan can be reduced, then the flow guide plate is installed on the outer surface of the noise reduction net, so that the airflow entering the heat dissipation fan can be guided, thereby reducing the noise generated by the heat dissipation fan during operation, then the sponge block is installed on the inner wall of the installation groove, so that the influence of the vibration generated by the heat dissipation fan during operation on the noise reduction net can be reduced, and noise caused by the shaking of the noise reduction net is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall appearance structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the mutual cooperation structure of the installation mechanism and the circuit board of the utility model;
[0020] Figure 3 It is a schematic diagram of the mutual cooperation structure of the noise reduction net and the sponge block of the utility model;
[0021] Figure 4 It is a schematic diagram of the A place of the utility model Figure 2 enlarged structure;
[0022] Figure 5 It is a schematic diagram of the B place of the utility model Figure 3 enlarged structure.
[0023] In the drawing: 1, heat radiator main body; 2, installation mechanism; 21, clamping block; 22, first fixing hole; 23, base; 24, clamping groove; 25, second fixing hole; 26, reset spring; 27, limiting column; 28, clamping piece; 3, noise reduction mechanism; 31, noise reduction net; 32, flow guide plate; 33, installation groove; 34, sponge block; 4, circuit board. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0025] Please refer to Figures 1-5The utility model provides a technical scheme: an electronic component heat abstractor, including radiator main part 1, the surface of one end of radiator main part 1 is provided with mounting mechanism 2, the surface of the other end of radiator main part 1 is provided with noise reduction mechanism 3, the lower surface of mounting mechanism 2 is installed with circuit board 4,
[0026] Mounting mechanism 2 includes clamping block 21, first fixed hole 22, base 23, clamping groove 24, second fixed hole 25, reset spring 26, limiting column 27 and clamp piece 28, the surface of one side of radiator main part 1 is provided with clamping block 21, the outside surface of clamping block 21 is equipped with first fixed hole 22, the outside surface of clamping block 21 is installed with base 23, the upper surface of base 23 is equipped with clamping groove 24, the outside surface of base 23 is equipped with second fixed hole 25, the inner wall of second fixed hole 25 is installed with reset spring 26, the inner wall of reset spring 26 is installed with limiting column 27, the outside surface of base 23 is installed with clamp piece 28, through the setting of clamping block 21, first fixed hole 22, base 23, clamping groove 24, second fixed hole 25, reset spring 26, limiting column 27 and clamp piece 28, clamping block 21 is inserted into the clamping groove 24 of base 23, then limiting column 27 is pushed and inserted into first fixed hole 22 and second fixed hole 25, so as to fix clamping block 21 and base 23, then limiting column 27 is rotated and clamped into clamp piece 28, so as to fix limiting column 27.
[0027] Further, the inside surface size of clamping block 21 is tightly combined with one end of radiator main part 1, first fixed hole 22 is symmetrically opened with the width central axis of clamping block 21, through the setting of clamping block 21, it can fix radiator main part 1, avoids falling.
[0028] Further, the inside surface size of base 23 is tightly combined with the outside surface size of clamping block 21, clamping groove 24 is symmetrically opened with the width central axis of base 23, through the setting of base 23, it can fix clamping block 21, prevents it from falling off.
[0029] Further, second fixed hole 25 is symmetrically opened with the width central axis of clamping groove 24, the outside surface size of reset spring 26 is tightly combined with the inside surface size of second fixed hole 25, the outside surface size of limiting column 27 is tightly combined with the inside surface size of reset spring 26, clamp piece 28 is symmetrically opened with the width central axis of base 23, through the setting of limiting column 27, it can fix clamping block 21 and base 23.
[0030] Further, the noise reduction mechanism 3 includes a noise reduction net 31, a deflector 32, a mounting groove 33, and a sponge block 34. The noise reduction net 31 is fixedly installed on one side surface of the radiator body 1. The deflector 32 is installed on the outer side surface of the noise reduction net 31. The mounting groove 33 is formed on the inner side surface of the noise reduction net 31. The sponge block 34 is installed on the inner wall of the mounting groove 33. Through the arrangement of the noise reduction net 31, the deflector 32, the mounting groove 33, and the sponge block 34, the noise reduction net 31 is installed at one end of the radiator body 1, which can reduce the noise generated by the cooling fan. Then the deflector 32 is installed on the outer side surface of the noise reduction net 31, which can guide the airflow entering the cooling fan, thereby reducing the noise generated by the cooling fan during operation. Then the sponge block 34 is installed on the inner wall of the mounting groove 33, which can reduce the influence of the vibration generated by the cooling fan during operation on the noise reduction net 31, avoiding the noise caused by the shaking of the noise reduction net 31.
[0031] Further, the deflector 32 is equidistantly arranged on the outer side surface of the noise reduction net 31, and the mounting groove 33 is symmetrically arranged with the width center axis of the noise reduction net 31. Through the arrangement of the deflector 32, the airflow can be guided, avoiding the noise generated by the cooling fan.
[0032] Further, the noise reduction net 31 is arranged outside the base 23, and the sponge block 34 is symmetrically installed with the width center axis of the noise reduction net 31. Through the arrangement of the sponge block 34, the shaking of the noise reduction net 31 can be reduced, avoiding the noise caused by the shaking of the noise reduction net due to the operation of the cooling fan.
[0033] Working principle: First, insert the clamping block 21 into the clamping groove 24 of the base 23, then push the limiting column 27 to insert it into the first fixed hole 22 and the second fixed hole 25, so as to fix the clamping block 21 and the base 23, then rotate the limiting column 27 to make it clamped into the clamping piece 28, so as to fix the limiting column 27 by the clamping piece 28, then install the noise reduction net 31 at one end of the radiator body 1, which can reduce the noise generated by the cooling fan, then install the deflector 32 on the outer side surface of the noise reduction net 31, which can guide the airflow entering the cooling fan, thereby reducing the noise generated by the cooling fan during operation, then install the sponge block 34 on the inner wall of the mounting groove 33, which can reduce the influence of the vibration generated by the cooling fan during operation on the noise reduction net 31, avoiding the noise caused by the shaking of the noise reduction net 31, finally, after ensuring that all components are installed, the whole is checked to ensure that the radiator is installed stably and there is no looseness between the components. In this way, an optimized radiator is completed, which not only can effectively reduce the noise, but also can ensure the heat dissipation efficiency, providing a more quiet and efficient operation environment for electronic equipment.
[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An electronic component heat dissipating device comprising a heat sink body (1), characterized in that: One end surface of the radiator body (1) is provided with a mounting mechanism (2), the other end surface of the radiator body (1) is provided with a noise reduction mechanism (3), and the lower side of the radiator body (1) is provided with a circuit board (4); The mounting mechanism (2) comprises a clamping block (21), a first fixing hole (22), a base (23), a clamping groove (24), a second fixing hole (25), a reset spring (26), a limiting column (27) and a clamping piece (28), one side surface of the radiator body (1) is provided with a clamping block (21), the outer side wall of the clamping block (21) is provided with a first fixing hole (22), the outer side wall of the clamping block (21) is provided with a base (23), the upper surface of the base (23) is provided with a clamping groove (24), the outer side wall of the base (23) is provided with a second fixing hole (25), the inner wall of the second fixing hole (25) is provided with a reset spring (26), the inner wall of the reset spring (26) is provided with a limiting column (27), and the outer side surface of the base (23) is provided with a clamping piece (28).
2. The electronic component heat dissipating device of claim 1, wherein: The inner side surface of the clamping block (21) is tightly attached to one end of the outer side surface of the radiator body (1), and the first fixing hole (22) is symmetrically arranged with the width central axis of the clamping block (21).
3. The electronic component heat dissipating device of claim 1, wherein: The inner side surface of the base (23) is tightly attached to the outer side surface of the clamping block (21), and the clamping groove (24) is symmetrically arranged with the width central axis of the base (23).
4. The electronic component heat dissipating device of claim 1, wherein: The second fixing hole (25) is symmetrically arranged with the width central axis of the clamping groove (24), the outer side surface size of the reset spring (26) is tightly attached to the inner side surface size of the second fixing hole (25), the outer side surface of the limiting column (27) is tightly attached to the inner side surface of the reset spring (26), and the clamping piece (28) is symmetrically arranged with the width central axis of the base (23).
5. The electronic component heat dissipating device of claim 1, wherein: The noise reduction mechanism (3) comprises a noise reduction net (31), a guide plate (32), a mounting groove (33) and a sponge block (34), the outer side surface of the radiator body (1) is provided with a noise reduction net (31), the outer side surface of the noise reduction net (31) is provided with a guide plate (32), the inner side surface of the noise reduction net (31) is provided with a mounting groove (33), and the inner side surface of the mounting groove (33) is provided with a sponge block (34).
6. The electronic component heat dissipating device of claim 5, wherein: The guide plate (32) is symmetrically arranged with the width central axis of the noise reduction net (31), and the mounting groove (33) is symmetrically arranged with the width central axis of the noise reduction net (31).
7. The electronic component heat dissipating device of claim 5, wherein: The noise reduction net (31) is arranged outside the base (23), and the sponge block (34) is symmetrically arranged with the width central axis of the noise reduction net (31).