CN219592922U - Frequency converter convenient to heat dissipation type - Google Patents
Frequency converter convenient to heat dissipation type Download PDFInfo
- Publication number
- CN219592922U CN219592922U CN202320212601.3U CN202320212601U CN219592922U CN 219592922 U CN219592922 U CN 219592922U CN 202320212601 U CN202320212601 U CN 202320212601U CN 219592922 U CN219592922 U CN 219592922U
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- frequency converter
- heat dissipation
- radiating plate
- plate mounting
- converter module
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Abstract
The utility model relates to the technical field of electrical equipment, in particular to a frequency converter convenient to dissipate heat. The frequency converter module top frame is detachably arranged on the frequency converter module base. According to the utility model, the frequency converter module base and the frequency converter module top frame are arranged, so that the electronic element of the frequency converter body can be conveniently arranged in the modularized base and top frame, the whole volume of the frequency converter body can be conveniently reduced, and the requirements of reducing the size and occupied space of the existing electronic equipment can be conveniently met. Simultaneously set up heating panel and lower heating panel, utilize the heating panel to improve the heat dispersion of converter module base down, utilize the heating panel to improve the heat dispersion of converter module roof-rack simultaneously, avoid the high temperature to influence the normal work of converter body, the setting of converter module base and converter module roof-rack also avoids the inside heat of electronic equipment to cause the influence to the converter body simultaneously.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to a frequency converter convenient to dissipate heat.
Background
The frequency converter is an electric control device which is applied to frequency conversion technology and microelectronic technology and controls an alternating current motor by changing the frequency of a working power supply of the motor. According to different use scenes, the frequency converter is divided into an independent frequency converter and a built-in frequency converter.
The inside multiple electrical component that includes of converter, in order to avoid electrical component and the temperature that whole electrical equipment during operation produced to the normal work of converter to lead to the fact the influence, current converter all can be equipped with corresponding heat dissipation module. Along with development progress of the frequency converter, the independent frequency converter is less and less frequently, in order to save space, the frequency converter of the electrical equipment generally adopts a detachable installation module structure setting mode which is built in an electrical circuit, the heat dissipation effect of the modularized frequency converter can be influenced in the electrical equipment, and the heat dissipation equipment such as a heat dissipation fan of the existing independent frequency converter cannot be suitable for the modularized frequency converter.
Disclosure of Invention
Aiming at the technical problems in the background technology, the utility model provides a frequency converter convenient for heat dissipation.
The technical scheme of the utility model is as follows: a frequency converter convenient to heat dissipation type comprises a frequency converter module base, a frequency converter module top frame, an upper heat dissipation plate, a frequency converter body and a lower heat dissipation plate.
The frequency converter module top frame is detachably arranged on the frequency converter module base; the frequency converter body is arranged between the frequency converter module base and the frequency converter module top frame. The upper radiating plate is detachably arranged on the top frame of the frequency converter module, and a plurality of groups of radiating holes are formed in the upper radiating plate; the lower radiating plate is detachably arranged on the base of the frequency converter module.
Preferably, the aperture of the radiating hole near one end of the frequency converter body is smaller than the aperture of the radiating hole far away from one end of the frequency converter body.
Preferably, the heat dissipation holes are provided with dust-proof rods.
Preferably, the device further comprises an upper radiating plate mounting frame I and an upper radiating plate mounting frame II; the upper radiating plate mounting frame I and the radiating plate mounting frame II are arranged on the top frame of the frequency converter module; the upper radiating plate is arranged between the first upper radiating plate mounting frame and the second upper radiating plate mounting frame.
Preferably, the heat dissipation plate comprises an upper heat dissipation plate mounting rod and a first spring; two ends of the upper radiating plate mounting rod are respectively arranged on the first upper radiating plate mounting frame and the second upper radiating plate mounting frame; the upper radiating plate is in sliding connection with the upper radiating plate mounting rod; the first spring is arranged on the upper radiating plate mounting rod in a sliding mode, one end of the first spring is arranged on the upper radiating plate, and the other end of the first spring is arranged on the upper radiating plate mounting frame II.
Preferably, the device further comprises a mounting nut; the mounting nut is arranged on the second upper radiating plate mounting frame and is in threaded connection with the upper radiating plate mounting rod.
Preferably, the device further comprises a lower heat dissipation plate limiting plate, a lower heat dissipation plate mounting rack, a lower heat dissipation plate mounting rod and a second spring; the lower radiating plate mounting frame is arranged on the base of the frequency converter module; the lower heat dissipation plate mounting rod is arranged on the lower heat dissipation plate mounting frame; the lower heat dissipation plate limiting plates are arranged on the lower heat dissipation plate mounting rods in a sliding manner, and a plurality of groups of lower heat dissipation plate limiting plates are arranged; the lower heat dissipation plates are arranged among the plurality of groups of lower heat dissipation plate limiting plates; the second spring is arranged on the lower heat dissipation plate mounting rod in a sliding mode, one end of the second spring is arranged on the lower heat dissipation plate mounting frame, and the other end of the second spring is arranged on the lower heat dissipation plate.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: through setting up converter module base and converter module roof-rack, be convenient for with the electron primordial qi piece setting of converter body in modular base and roof-rack to be convenient for reduce the whole volume of converter body, be convenient for satisfy the current electronic equipment and reduce the demand of size reduction occupation space. Simultaneously set up heating panel and lower heating panel, utilize the heating panel to improve the heat dispersion of converter module base down, utilize the heating panel to improve the heat dispersion of converter module roof-rack simultaneously, avoid the high temperature to influence the normal work of converter body, the setting of converter module base and converter module roof-rack also avoids the inside heat of electronic equipment to cause the influence to the converter body simultaneously. The problem that the existing large-scale independent frequency converter cannot meet the frequency conversion heat dissipation requirement of small-sized electronic equipment is solved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.
Fig. 2 is a cross-sectional view of one embodiment of the present utility model.
Fig. 3 is an exploded view of one embodiment of the present utility model.
Reference numerals: 1. a frequency converter module base; 2. a frequency converter module top frame; 3. an upper heat dissipation plate; 4. a heat radiation hole; 5. a dust-proof rod; 6. an upper radiating plate mounting frame I; 7. a second cooling plate mounting rack; 8. an upper heat radiation plate mounting rod; 9. a first spring; 10. installing a nut; 11. a transducer body; 12. a lower heat dissipation plate; 13. a lower heat dissipation plate limiting plate; 14. a lower heat dissipation plate mounting frame; 15. a lower heat radiation plate mounting rod; 16. and a second spring.
Detailed Description
Example 1
The embodiment provides a converter convenient to heat dissipation type, includes converter module base 1, converter module roof-rack 2, goes up heating panel 3, converter body 11 and lower heating panel 12.
As shown in fig. 1, the top frame 2 of the frequency converter module is detachably arranged on the base 1 of the frequency converter module; the frequency converter body 11 is arranged between the frequency converter module base 1 and the frequency converter module top frame 2. The upper radiating plate 3 is detachably arranged on the top frame 2 of the frequency converter module, and a plurality of groups of radiating holes 4 are formed in the upper radiating plate 3; the lower heat dissipation plate 12 is detachably arranged on the frequency converter module base 1.
In this embodiment, through setting up converter module base 1 and converter module roof-rack 2, be convenient for with the electron primordial qi piece setting of converter body 11 in modular base 1 and roof-rack 2 to be convenient for reduce the whole volume of converter body 11, be convenient for satisfy the current electronic equipment and reduce the demand of size reduction occupation space. Simultaneously set up heating panel 3 and lower heating panel 12, utilize lower heating panel 12 to improve the heat dispersion of converter module base 1, utilize the heating panel 3 to improve the heat dispersion of converter module roof-rack 2 simultaneously, avoid high temperature to influence the normal work of converter body 11, the setting of converter module base 1 and converter module roof-rack 2 also avoids inside heat of electronic equipment to cause the influence to converter body 11 simultaneously.
Example two
The embodiment provides a converter convenient to heat dissipation type, includes converter module base 1, converter module roof-rack 2, goes up heating panel 3, converter body 11 and lower heating panel 12.
As shown in fig. 1 and 3, the frequency converter module top frame 2 is detachably arranged on the frequency converter module base 1; the frequency converter body 11 is arranged between the frequency converter module base 1 and the frequency converter module top frame 2. The upper radiating plate 3 is detachably arranged on the top frame 2 of the frequency converter module, and a plurality of groups of radiating holes 4 are formed in the upper radiating plate 3; the lower heat dissipation plate 12 is detachably arranged on the frequency converter module base 1.
Further, the aperture of the end, close to the frequency converter body 11, of the radiating hole 4 is smaller than the aperture of the end, far away from the frequency converter body 11, of the radiating hole 4, so that dust is reduced from contacting the frequency converter body 11.
Further, the dustproof rods 5 are arranged on the radiating holes 4, so that the dustproof effect of the upper radiating plate 3 is further improved.
In this embodiment, through setting up converter module base 1 and converter module roof-rack 2, be convenient for with the electron primordial qi piece setting of converter body 11 in modular base 1 and roof-rack 2 to be convenient for reduce the whole volume of converter body 11, be convenient for satisfy the current electronic equipment and reduce the demand of size reduction occupation space. Simultaneously set up heating panel 3 and lower heating panel 12, utilize lower heating panel 12 to improve the heat dispersion of converter module base 1, utilize the heating panel 3 to improve the heat dispersion of converter module roof-rack 2 simultaneously, avoid high temperature to influence the normal work of converter body 11, the setting of converter module base 1 and converter module roof-rack 2 also avoids inside heat of electronic equipment to cause the influence to converter body 11 simultaneously.
Example III
The embodiment provides a converter convenient to heat dissipation type, includes converter module base 1, converter module roof-rack 2, goes up heating panel 3, converter body 11 and lower heating panel 12.
As shown in fig. 1-3, the top frame 2 of the frequency converter module is detachably arranged on the base 1 of the frequency converter module; the frequency converter body 11 is arranged between the frequency converter module base 1 and the frequency converter module top frame 2. The upper radiating plate 3 is detachably arranged on the top frame 2 of the frequency converter module, and a plurality of groups of radiating holes 4 are formed in the upper radiating plate 3; the lower heat dissipation plate 12 is detachably arranged on the frequency converter module base 1.
Further, the heat dissipation device further comprises an upper heat dissipation plate mounting frame I6 and an upper heat dissipation plate mounting frame II 7; the upper radiating plate mounting frame I6 and the radiating plate mounting frame II 7 are arranged on the top frame 2 of the frequency converter module; the upper heat radiation plate 3 is arranged between the upper heat radiation plate mounting frame I6 and the upper heat radiation plate mounting frame II 7.
Further, the heat dissipation plate comprises an upper heat dissipation plate mounting rod 8 and a first spring 9; two ends of the upper radiating plate mounting rod 8 are respectively arranged on the first upper radiating plate mounting frame 6 and the second upper radiating plate mounting frame 7; the upper radiating plate 3 is in sliding connection with an upper radiating plate mounting rod 8; the first spring 9 is slidably arranged on the upper heat dissipation plate mounting rod 8, one end of the first spring 9 is arranged on the upper heat dissipation plate 3, and the other end of the first spring 9 is arranged on the upper heat dissipation plate mounting frame two 7.
Further, the device also comprises a mounting nut 10; the mounting nut 10 is arranged on the upper radiating plate mounting frame II 7 and is in threaded connection with the upper radiating plate mounting rod 8, so that the upper radiating plate mounting frame II 7 is conveniently detached, and the upper radiating plate 3 is conveniently cleaned.
In this embodiment, through setting up converter module base 1 and converter module roof-rack 2, be convenient for with the electron primordial qi piece setting of converter body 11 in modular base 1 and roof-rack 2 to be convenient for reduce the whole volume of converter body 11, be convenient for satisfy the current electronic equipment and reduce the demand of size reduction occupation space. Simultaneously set up heating panel 3 and lower heating panel 12, utilize lower heating panel 12 to improve the heat dispersion of converter module base 1, utilize the heating panel 3 to improve the heat dispersion of converter module roof-rack 2 simultaneously, avoid high temperature to influence the normal work of converter body 11, the setting of converter module base 1 and converter module roof-rack 2 also avoids inside heat of electronic equipment to cause the influence to converter body 11 simultaneously.
Example IV
The embodiment provides a converter convenient to heat dissipation type, includes converter module base 1, converter module roof-rack 2, goes up heating panel 3, converter body 11 and lower heating panel 12.
As shown in fig. 1-3, the top frame 2 of the frequency converter module is detachably arranged on the base 1 of the frequency converter module; the frequency converter body 11 is arranged between the frequency converter module base 1 and the frequency converter module top frame 2. The upper radiating plate 3 is detachably arranged on the top frame 2 of the frequency converter module, and a plurality of groups of radiating holes 4 are formed in the upper radiating plate 3; the lower heat dissipation plate 12 is detachably arranged on the frequency converter module base 1.
Further, the heat dissipation device also comprises a lower heat dissipation plate limiting plate 13, a lower heat dissipation plate mounting rack 14, a lower heat dissipation plate mounting rod 15 and a second spring 16; the lower heat dissipation plate mounting frame 14 is arranged on the frequency converter module base 1; the lower heat dissipation plate mounting rod 15 is arranged on the lower heat dissipation plate mounting frame 14; the lower heat dissipation plate limiting plates 13 are arranged on the lower heat dissipation plate mounting rods 15 in a sliding manner, and a plurality of groups of lower heat dissipation plate limiting plates 13 are arranged; the lower heat dissipation plate 12 is arranged among a plurality of groups of lower heat dissipation plate limiting plates 13; the second spring 16 is slidably disposed on the lower heat dissipation plate mounting rod 15, one end of the second spring 16 is disposed on the lower heat dissipation plate mounting frame 14, and the other end of the second spring 16 is disposed on the lower heat dissipation plate 12. Thereby facilitating the removal of the heat sink plate 12 to clean the lower heat sink plate 12.
In this embodiment, through setting up converter module base 1 and converter module roof-rack 2, be convenient for with the electron primordial qi piece setting of converter body 11 in modular base 1 and roof-rack 2 to be convenient for reduce the whole volume of converter body 11, be convenient for satisfy the current electronic equipment and reduce the demand of size reduction occupation space. Simultaneously set up heating panel 3 and lower heating panel 12, utilize lower heating panel 12 to improve the heat dispersion of converter module base 1, utilize the heating panel 3 to improve the heat dispersion of converter module roof-rack 2 simultaneously, avoid high temperature to influence the normal work of converter body 11, the setting of converter module base 1 and converter module roof-rack 2 also avoids inside heat of electronic equipment to cause the influence to converter body 11 simultaneously.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (7)
1. The frequency converter convenient to dissipate heat comprises a frequency converter body (11) and is characterized by comprising a frequency converter module base (1), a frequency converter module top frame (2), an upper radiating plate (3) and a lower radiating plate (12);
the frequency converter module top frame (2) is detachably arranged on the frequency converter module base (1); the frequency converter body (11) is arranged between the frequency converter module base (1) and the frequency converter module top frame (2);
the upper radiating plate (3) is detachably arranged on the top frame (2) of the frequency converter module, and a plurality of groups of radiating holes (4) are formed in the upper radiating plate (3); the lower radiating plate (12) is detachably arranged on the frequency converter module base (1).
2. A frequency converter according to claim 1, characterized in that the aperture of the end of the heat dissipation hole (4) close to the frequency converter body (11) is smaller than the aperture of the end of the heat dissipation hole (4) far away from the frequency converter body (11).
3. A frequency converter of the type facilitating heat dissipation according to any one of claims 1 or 2, characterized in that the heat dissipation holes (4) are provided with dust bars (5).
4. The frequency converter with convenient heat dissipation according to claim 1, further comprising an upper heat dissipation plate mounting frame one (6) and an upper heat dissipation plate mounting frame two (7); the upper radiating plate mounting frame I (6) and the radiating plate mounting frame II (7) are arranged on the frequency converter module top frame (2); the upper radiating plate (3) is arranged between the first upper radiating plate mounting frame (6) and the second upper radiating plate mounting frame (7).
5. The frequency converter with convenient heat dissipation according to claim 4, further comprising an upper heat dissipation plate mounting rod (8) and a first spring (9); two ends of the upper radiating plate mounting rod (8) are respectively arranged on the first upper radiating plate mounting frame (6) and the second upper radiating plate mounting frame (7); the upper radiating plate (3) is in sliding connection with the upper radiating plate mounting rod (8); the first spring (9) is arranged on the upper radiating plate mounting rod (8) in a sliding mode, one end of the first spring (9) is arranged on the upper radiating plate (3), and the other end of the first spring (9) is arranged on the upper radiating plate mounting frame II (7).
6. A frequency converter of the type facilitating heat dissipation according to claim 5, further comprising a mounting nut (10); the mounting nut (10) is arranged on the upper radiating plate mounting rack II (7) and is in threaded connection with the upper radiating plate mounting rod (8).
7. The frequency converter with convenient heat dissipation according to claim 1, further comprising a lower heat dissipation plate limiting plate (13), a lower heat dissipation plate mounting frame (14), a lower heat dissipation plate mounting rod (15) and a second spring (16); the lower radiating plate mounting frame (14) is arranged on the frequency converter module base (1); the lower radiating plate mounting rod (15) is arranged on the lower radiating plate mounting frame (14); the lower heat dissipation plate limiting plates (13) are arranged on the lower heat dissipation plate mounting rods (15) in a sliding manner, and a plurality of groups of lower heat dissipation plate limiting plates (13) are arranged; the lower radiating plates (12) are arranged among a plurality of groups of lower radiating plate limiting plates (13); the second spring (16) is arranged on the lower radiating plate mounting rod (15) in a sliding mode, one end of the second spring (16) is arranged on the lower radiating plate mounting frame (14), and the other end of the second spring (16) is arranged on the lower radiating plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212601.3U CN219592922U (en) | 2023-02-15 | 2023-02-15 | Frequency converter convenient to heat dissipation type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212601.3U CN219592922U (en) | 2023-02-15 | 2023-02-15 | Frequency converter convenient to heat dissipation type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219592922U true CN219592922U (en) | 2023-08-25 |
Family
ID=87696448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320212601.3U Active CN219592922U (en) | 2023-02-15 | 2023-02-15 | Frequency converter convenient to heat dissipation type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219592922U (en) |
-
2023
- 2023-02-15 CN CN202320212601.3U patent/CN219592922U/en active Active
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