阅读说明：本技术 一种散热式电容器 (Heat dissipation formula condenser ) 是由 杨睿 于 2019-11-18 设计创作，主要内容包括：本发明公开了一种散热式电容器，包括夹紧顶盖组件、散热外壳组件、引脚和电容器本体，所述夹紧顶盖组件的底端设置有散热外壳组件，所述散热外壳组件的内部设置有电容器本体，所述电容器本体的底端对称连接有引脚；本发明通过设置夹紧顶盖组件，防止长时间工作造成电容器烧毁，提高设备的使用寿命，降低损坏概率，保证工作质量，防止高温造成火灾，保证人身安全，节约人力物力资源，提高散热的便利性，通过设置散热外壳组件，由底座板和夹紧销对引脚进行固定，防止出现松动的情况，提高工作质量，设置有导热壳体和散热鳍片对电容器本体进行包裹，保证散热效率，防止电容器本体受损，降低散热成本。(The invention discloses a heat dissipation type capacitor, which comprises a clamping top cover assembly, a heat dissipation shell assembly, pins and a capacitor body, wherein the heat dissipation shell assembly is arranged at the bottom end of the clamping top cover assembly; according to the invention, the clamping top cover assembly is arranged, the capacitor is prevented from being burnt out due to long-time work, the service life of the equipment is prolonged, the damage probability is reduced, the working quality is ensured, a fire disaster caused by high temperature is prevented, the personal safety is ensured, the manpower and material resources are saved, the heat dissipation convenience is improved, the pins are fixed by the base plate and the clamping pins through the heat dissipation shell assembly, the loosening condition is prevented, the working quality is improved, the heat conduction shell and the heat dissipation fins are arranged to wrap the capacitor body, the heat dissipation efficiency is ensured, the capacitor body is prevented from being damaged, and the heat dissipation cost is reduced.)

1. The utility model provides a heat dissipation formula condenser, includes and presss from both sides tight top cap subassembly (1), heat dissipation shell subassembly (2), pin (3) and capacitor body (4), its characterized in that: a heat dissipation shell assembly (2) is arranged at the bottom end of the clamping top cover assembly (1), a capacitor body (4) is arranged inside the heat dissipation shell assembly (2), and pins (3) are symmetrically connected to the bottom end of the capacitor body (4);

the clamping top cover assembly (1) comprises a handle (11), a top cover plate (12), a fixed heat dissipation plate (13), a movable heat dissipation plate (14), a clamping spring (15), a heat conduction cavity (16) and a heat dissipation fan (17), wherein the top end of the top cover plate (12) is symmetrically connected with the handle (11), the heat dissipation fan (17) is arranged inside the top cover plate (12), the clamping spring (15) is arranged on one side of the bottom end of the top cover plate (12), the movable heat dissipation plate (14) is arranged on one side of the clamping spring (15), the heat conduction cavity (16) is arranged on one side, away from the clamping spring (15), of the movable heat dissipation plate (14), and the fixed heat dissipation plate (13) is arranged on one side, away from the movable heat dissipation plate (14), of;

radiating shell subassembly (2) are including heat radiation fins (21), heat conduction casing (22), strong magnet of first piece (23), bed plate (24), spacing spring (25), press from both sides tight round pin (26), installation piece (27) and the strong magnet of second (28), wherein, the top surface symmetry of bed plate (24) is provided with the strong magnet of second (28), the internal connection of bed plate (24) has installation piece (27), one side symmetric connection of installation piece (27) has spacing spring (25), one side of spacing spring (25) is provided with presss from both sides tight round pin (26), the top of the strong magnet of second (28) is provided with strong magnet of first piece (23), one side of strong magnet of first piece (23) is connected with heat conduction casing (22), the even interval in surface of heat conduction casing (22) is connected with heat radiation fins (21).

2. A heat dissipating capacitor in accordance with claim 1, wherein: the fixed heat dissipation plate (13) is installed at the bottom end of the top cover plate (12) through a fixed bolt, and the movable heat dissipation plate (14) is connected to one side of the clamping spring (15) through a movable bolt.

3. A heat dissipating capacitor in accordance with claim 1, wherein: the fixed heat dissipation plate (13) and the movable heat dissipation plate (14) are both made of heat conduction ceramic chips, and grooves are formed in the heat conduction cavity (16) corresponding to the movable heat dissipation plate (14).

4. A heat dissipating capacitor in accordance with claim 1, wherein: the heat dissipation fins (21) are fixed on the surface of the heat conduction shell (22) in a brazing mode, and heat conduction silicone grease is smeared on the surface of one side, away from the heat dissipation fins (21), of the heat conduction shell (22).

5. A heat dissipating capacitor in accordance with claim 1, wherein: the middle part of the base plate (24) is provided with a moving groove corresponding to the pin (3), and one side of the moving groove is provided with a limiting spring (25) and a clamping pin (26).

6. A heat dissipating capacitor in accordance with claim 1, wherein: the surface of the base plate (24) is provided with a heat conduction clapboard corresponding to the bottom end of the capacitor body (4), and the surface of the heat conduction clapboard is provided with a silicone grease coating.

Technical Field

The invention belongs to the technical field of capacitors, and particularly relates to a heat dissipation type capacitor.

Background

Two conductors close to each other with a layer of non-conductive insulating medium in between constitute the capacitor. When a voltage is applied across the two plates of the capacitor, the capacitor stores charge. The capacitance of the capacitor is numerically equal to the ratio of the amount of charge on one conductive plate to the voltage between the two plates. The basic unit of capacitance of a capacitor is farad. The capacitor element is generally denoted by letter C in the circuit diagram.

But current heat dissipation formula condenser does not set up and presss from both sides tight top cap subassembly when using, leads to the fixed not firm of capacitor body, and the condition of rocking easily appears, influences the radiating efficiency, causes the condenser to damage, and extravagant material resource increases the cost of setting, and does not have the shell subassembly that dispels the heat when the installation, leads to the pin unable fixed, and the unable heat dissipation in condenser surface for equipment burns out, threatens personal safety.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a heat dissipation type capacitor which has the characteristics of firm fixation and good heat dissipation effect.

In order to achieve the purpose, the invention provides the following technical scheme: a heat dissipation type capacitor comprises a clamping top cover assembly, a heat dissipation shell assembly, pins and a capacitor body, wherein the heat dissipation shell assembly is arranged at the bottom end of the clamping top cover assembly, the capacitor body is arranged in the heat dissipation shell assembly, and the pins are symmetrically connected to the bottom end of the capacitor body;

the clamping top cover assembly comprises a handle, a top cover plate, a fixed heat dissipation plate, a movable heat dissipation plate, a clamping spring, a heat conduction cavity and a heat dissipation fan, wherein the handle is symmetrically connected to the top end of the top cover plate;

the heat dissipation shell subassembly includes heat radiation fins, heat conduction casing, first strong magnet, bed plate, spacing spring, presss from both sides tight round pin, installation piece and the strong magnet of second, wherein, the top surface symmetry of bed plate is provided with the strong magnet of second, the internal connection of bed plate has the installation piece, a side symmetric connection of installation piece has spacing spring, one side of spacing spring is provided with presss from both sides tight round pin, the top of the strong magnet of second is provided with first strong magnet, one side of first strong magnet is connected with the heat conduction casing, the even interval in surface of heat conduction casing is connected with heat radiation fins.

Preferably, the fixed heat dissipation plate is mounted at the bottom end of the top cover plate through a fixed bolt, and the movable heat dissipation plate is connected to one side of the clamping spring through a movable bolt.

Preferably, the fixed heat dissipation plate and the movable heat dissipation plate are both made of heat conduction ceramic pieces, and grooves are formed in the heat conduction cavities corresponding to the movable heat dissipation plate.

Preferably, the heat dissipation fins are fixed on the surface of the heat conduction shell in a brazing mode, and heat conduction silicone grease is smeared on the surface of one side, away from the heat dissipation fins, of the heat conduction shell.

Preferably, the middle part of the base plate is provided with a moving groove corresponding to the pin, and one side of the moving groove is provided with a limiting spring and a clamping pin.

Preferably, the surface of the base plate is provided with a heat conducting partition plate corresponding to the bottom end of the capacitor body, and the surface of the heat conducting partition plate is provided with a silicone grease coating.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the capacitor, the clamping top cover assembly is arranged, the top cover plate and the movable heat dissipation plate are used for dissipating heat of the top end and the side wall of the capacitor body, the capacitor is prevented from being burnt down due to long-time work, the service life of equipment is prolonged, the damage probability is reduced, the work quality is guaranteed, a fire disaster caused by high temperature is prevented, the personal safety is guaranteed, manpower and material resources are saved, and the convenience of heat dissipation is improved.

2. According to the invention, the heat dissipation shell assembly is arranged, the pins are fixed by the base plate and the clamping pin, the loosening condition is prevented, the working quality is improved, the heat conduction shell and the heat dissipation fins are arranged to wrap the capacitor body, the heat dissipation efficiency is ensured, the capacitor body is prevented from being damaged, and the heat dissipation cost is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the clamp cap assembly of the present invention;

fig. 3 is a schematic structural diagram of the heat dissipation housing assembly of the present invention.

In the figure: 1. clamping the header assembly; 11. a handle; 12. a top cover plate; 13. a fixed heat dissipation plate; 14. a movable heat dissipation plate; 15. a clamping spring; 16. a heat conducting cavity; 17. a heat dissipation fan; 2. a heat dissipation housing assembly; 21. heat dissipation fins; 22. a thermally conductive housing; 23. a first strong magnetic sheet; 24. a base plate; 25. a limiting spring; 26. a clamping pin; 27. mounting blocks; 28. a second strong magnetic sheet; 3. a pin; 4. a capacitor body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a heat dissipation type capacitor comprises a clamping top cover assembly 1, a heat dissipation shell assembly 2, pins 3 and a capacitor body 4, wherein the heat dissipation shell assembly 2 is arranged at the bottom end of the clamping top cover assembly 1, the capacitor body 4 is arranged inside the heat dissipation shell assembly 2, and the pins 3 are symmetrically connected to the bottom end of the capacitor body 4;

the clamping top cover assembly 1 comprises a handle 11, a top cover plate 12, a fixed heat dissipation plate 13, a movable heat dissipation plate 14, a clamping spring 15, a heat conduction cavity 16 and a heat dissipation fan 17, wherein the top end of the top cover plate 12 is symmetrically connected with the handle 11, the heat dissipation fan 17 is arranged inside the top cover plate 12, the clamping spring 15 is arranged on one side of the bottom end of the top cover plate 12, the movable heat dissipation plate 14 is arranged on one side of the clamping spring 15, the heat conduction cavity 16 is arranged on one side of the movable heat dissipation plate 14 away from the clamping spring 15, the movable heat dissipation plate 14 is moved, the fixed heat dissipation plate 13 and the movable heat dissipation plate 14 are both made of heat conduction ceramic chips, the heat conduction cavity 16 is provided with a groove corresponding to the movable heat dissipation plate 14, the fixed heat dissipation plate 13 is arranged on one side of the heat conduction, the movable heat radiation plate 14 is connected to one side of the clamping spring 15 through a movable bolt;

the heat dissipation shell component 2 comprises heat dissipation fins 21, a heat conduction shell 22, a first strong magnetic sheet 23, a base plate 24, a limiting spring 25, a clamping pin 26, a mounting block 27 and a second strong magnetic sheet 28, wherein the top end surface of the base plate 24 is symmetrically provided with the second strong magnetic sheet 28, in order to dissipate heat of the bottom of the capacitor body 4, the surface of the base plate 24 corresponding to the bottom end of the capacitor body 4 is provided with a heat conduction clapboard, the surface of the heat conduction clapboard is provided with a silicone grease coating, the inside of the base plate 24 is connected with the mounting block 27, one side of the mounting block 27 is symmetrically connected with the limiting spring 25, one side of the limiting spring 25 is provided with the clamping pin 26, in order to prevent the pin 3 from loosening, the middle part of the base plate 24 corresponding to the pin 3 is provided with a moving groove, one side of the moving groove is provided with the limiting spring 25 and the clamping pin 26, the top end of the second, the surface of the heat conducting shell 22 is uniformly connected with the heat radiating fins 21 at intervals, in order to improve the heat radiating performance, the heat radiating fins 21 are fixed on the surface of the heat conducting shell 22 in a brazing mode, and the surface of one side of the heat conducting shell 22, which is far away from the heat radiating fins 21, is coated with heat conducting silicone grease.

The heat radiation fan 17 in the invention is a known technology which is already disclosed and widely applied to daily life, and the working principle is as follows: the device for generating air flow is driven by electricity, a fan arranged in the device is electrified and then rotates to form natural wind to achieve the effect of heat dissipation, and the type of the device is AIGO-32.

The working principle and the using process of the invention are as follows: firstly, pulling the limit spring 25 to drive the clamping pin 26 to move so as to enlarge the gap between the corresponding clamping pins 26, then enabling the pin 3 to pass through the gap, ensuring that the limit spring 25 is loosened after the pin protrudes out of the base plate 24, resetting the limit spring 25 to drive the clamping pin 26 to move and firmly fix the pin 3, preventing the pin 3 from shaking, then placing the first strong magnetic sheet 23 on one side of the bottom end of the heat conduction shell 22 corresponding to the second strong magnetic sheet 28, ensuring that the magnetic sheets are tightly attracted and do not shake, adjusting the position of the capacitor body 4, preventing the capacitor body 4 from touching the inner wall of the heat conduction shell 22, then clamping the top cover assembly 1 into the heat conduction shell 22 by the handheld handle 11, if the capacitor bodies 4 with different sizes need to be clamped, then adjusting the clamping spring 15 to drive the movable heat dissipation plate 14 to slide in the groove on one side of the heat conduction cavity 16, ensuring that the surfaces of the fixed heat dissipation plate 13 and the movable heat dissipation plate 14, the heat conduction efficiency is improved, the heat dissipation fan 17 can be opened to assist heat dissipation in the working process of the capacitor body 4, and the capacitor body 4 is prevented from being burnt.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.