CN219833980U - Rectifier with protection component - Google Patents
Rectifier with protection component Download PDFInfo
- Publication number
- CN219833980U CN219833980U CN202320506323.2U CN202320506323U CN219833980U CN 219833980 U CN219833980 U CN 219833980U CN 202320506323 U CN202320506323 U CN 202320506323U CN 219833980 U CN219833980 U CN 219833980U
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- CN
- China
- Prior art keywords
- rectifier
- frame
- plate
- protection
- rectifier body
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Links
- 238000005452 bending Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Rectifiers (AREA)
Abstract
The utility model discloses a rectifier with a protection component, which comprises a rectifier body, wherein radiating fins are symmetrically arranged on two sides of the rectifier body, the radiating fins are fixedly connected with the rectifier body, a protection frame is sleeved on the outer side surface of the rectifier body, the protection frame is fixedly clamped with the rectifier body, bending frames for shielding the radiating fins are arranged on two sides of the protection frame, the bending frames are fixedly connected with the protection frame, a radiating plate is fixedly clamped in the middle of the lower end of the protection frame, and the rectifier is fixedly clamped outside the rectifier body through the protection frame.
Description
Technical Field
The utility model relates to the technical field of rectifiers, in particular to a rectifier with a protection component.
Background
At present, the rectifier is a device for converting alternating current into direct current, can be used for a power supply device, detecting radio signals and the like, the rail enables the rectifier to better dissipate heat in the working process, corresponding fins are required to be arranged outside the rectifier to assist in heat dissipation, the structure for protecting the fins is not arranged outside the existing rectifier, and therefore the fins are easy to bend and damage in the use process, and particularly the thinner copper-aluminum fins are easy to bend and damage.
Disclosure of Invention
The utility model provides a rectifier with a protection component, which is used for solving the problems in the background technology.
The utility model is realized in the following way:
the utility model provides a rectifier with protection component, includes the rectifier body, radiating fin is installed to the bilateral symmetry of rectifier body, radiating fin and rectifier body fixed connection, the cover is equipped with the protection frame on the rectifier body lateral surface, the protection frame is fixed with the rectifier body block, and the both sides of protection frame are installed the kink frame that shelters from radiating fin, kink frame and protection frame fixed connection, the middle part block fixed mounting of protection frame lower extreme has the heating panel.
Further, the protection frame comprises a frame plate and side plates, wherein the side plates are symmetrically arranged at two ends of the frame plate, and the side plates are vertically fixed with the frame plate.
Further, the middle part of the frame plate is provided with an installation clamping groove for installing the heat dissipation plate, the inner side surface of the side plate is provided with an elastic clamping plate, and the elastic clamping plate is fixedly connected with the side plate.
Further, limit grooves matched with the elastic clamping plates are formed in two sides of the rectifier body.
Further, the bending frame comprises a vertical plate and a steel frame, wherein the vertical plate is arranged at two ends of the steel frame, and the vertical plate is fixedly connected with the steel frame.
Further, the heat dissipation plate comprises a copper plate and a heat conduction pad, and the heat conduction pad is uniformly arranged between the copper plate and the rectifier body.
Compared with the prior art, the utility model has the beneficial effects that: the protection frame is clamped and fixed outside the rectifier body, the steel frames at two sides of the bending frame are guaranteed to protect the radiating fins from shielding, collision deformation of the radiating fins in the using process is avoided, and the rectifier has the advantage of prolonging the service life of the rectifier.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the device of the present utility model;
FIG. 2 is an exploded view of the device of FIG. 1;
FIG. 3 is a perspective view of the mating of the guard frame and the bending frame of FIG. 1;
FIG. 4 is a bottom view of the device of FIG. 3;
fig. 5 is a perspective view of the heat dissipating plate shown in fig. 2.
In the figure: 1. a rectifier body; 11. a limit groove; 2. a heat radiation fin; 3. a protective frame; 31. a frame plate; 311. installing a clamping groove; 32. a side plate; 321. an elastic clamping plate; 4. a bending frame; 41. a vertical plate; 42. a steel frame; 5. a heat dissipation plate; 51. copper plate; 52. and a heat conducting pad.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a rectifier with protection component, including rectifier body 1, radiating fin 2 is installed to rectifier body 1's bilateral symmetry, radiating fin 2 and rectifier body 1 fixed connection, the cover is equipped with protection frame 3 on the rectifier body 1 lateral surface, protection frame 3 and rectifier body 1 block are fixed, and protection frame 3's both sides are installed and are sheltered from the kink frame 4 of radiating fin 2, kink frame 4 and protection frame 3 fixed connection, the spacing groove 11 with elastic clamping plate 321 matched with is seted up to rectifier body 1's both sides. When the rectifier is used, the protecting frame 3 is sleeved outside the rectifier body 1, then the protecting frame 3 is clamped in the limiting grooves 11 on the two sides of the rectifier body 1 through the elastic clamping plates 321, so that the protecting frame 3 can be used for protecting the rectifier body 1, the steel frames 42 on the two sides of the bending frame 4 are used for protecting the radiating fins 2, and collision deformation of the radiating fins 2 in the using process is avoided. Finally, the heat dissipation plate 5 is installed through the installation clamping groove 311 at the lower end of the protection frame 3, so that the heat dissipation plate 5 can be attached to the lower end face of the rectifier body 1 through the heat conduction pad 52, and the heat dissipation efficiency of the rectifier body 1 can be increased through the copper plate 51.
The protection frame 3 comprises a frame plate 31 and side plates 32, wherein the side plates 32 are symmetrically arranged at two ends of the frame plate 31, and the side plates 32 are vertically fixed with the frame plate 31. The middle part of the frame plate 31 is provided with a mounting clamping groove 311 for mounting the heat dissipation plate 5, the inner side surface of the side plate 32 is provided with an elastic clamping plate 321, and the elastic clamping plate 321 is fixedly connected with the side plate 32. The frame plate 31 can be mounted on the rectifier body 1 through the side plates 32 by arranging the structure of the protective frame 3, and is clamped and fixed through the elastic clamping plates 321. The bending frame 4 comprises a vertical plate 41 and a steel frame 42, wherein the vertical plate 41 is arranged at two ends of the steel frame 42, and the vertical plate 41 is fixedly connected with the steel frame 42. Through the structure setting to buckling frame 4 guarantee steelframe 42 can come fixed mounting in the both sides of curb plate 32 through riser 41, protect fin 2 through steelframe 42, can not shelter from fin 2 again simultaneously and reduce its radiating effect.
The middle part block of protection frame 3 lower extreme is fixed mounting has heating panel 5. The heat dissipation plate 5 includes a copper plate 51 and a heat conduction pad 52, and the heat conduction pad 52 is uniformly disposed between the copper plate 51 and the rectifier body 1. Through the structure setting to heating panel 5 guarantee copper 51 can come better laminating with rectifier body 1 through heat conduction pad 52, make things convenient for the better cooling through copper 51 and outside of rectifier body 1 to carry out the heat exchange.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. Rectifier with protection assembly, comprising a rectifier body (1), characterized in that: radiating fins (2) are symmetrically arranged on two sides of the rectifier body (1), the radiating fins (2) are fixedly connected with the rectifier body (1), a protection frame (3) is sleeved on the outer side face of the rectifier body (1), the protection frame (3) is fixedly clamped with the rectifier body (1), bending frames (4) for shielding the radiating fins (2) are arranged on two sides of the protection frame (3), the bending frames (4) are fixedly connected with the protection frame (3), and a heat dissipation plate (5) is fixedly arranged at the middle part of the lower end of the protection frame (3).
2. A rectifier with protection assembly according to claim 1, characterized in that the protection frame (3) comprises a frame plate (31) and side plates (32), the side plates (32) are symmetrically arranged at two ends of the frame plate (31), and the side plates (32) are vertically fixed with the frame plate (31).
3. The rectifier with the protection assembly according to claim 2, wherein a mounting clamping groove (311) for mounting the heat dissipation plate (5) is formed in the middle of the frame plate (31), an elastic clamping plate (321) is arranged on the inner side surface of the side plate (32), and the elastic clamping plate (321) is fixedly connected with the side plate (32).
4. A rectifier with a protection assembly according to claim 3, characterized in that the two sides of the rectifier body (1) are provided with limit grooves (11) which are matched with the elastic clamping plates (321).
5. The rectifier with the protection assembly according to claim 4, wherein the bending frame (4) comprises a vertical plate (41) and a steel frame (42), the vertical plate (41) is arranged at two ends of the steel frame (42), and the vertical plate (41) is fixedly connected with the steel frame (42).
6. A rectifier with protection assembly according to claim 5, characterized in that the heat-dissipating plate (5) comprises a copper plate (51) and a heat-conducting pad (52), the heat-conducting pad (52) being uniformly arranged between the copper plate (51) and the rectifier body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320506323.2U CN219833980U (en) | 2023-03-16 | 2023-03-16 | Rectifier with protection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320506323.2U CN219833980U (en) | 2023-03-16 | 2023-03-16 | Rectifier with protection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219833980U true CN219833980U (en) | 2023-10-13 |
Family
ID=88245628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320506323.2U Active CN219833980U (en) | 2023-03-16 | 2023-03-16 | Rectifier with protection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219833980U (en) |
-
2023
- 2023-03-16 CN CN202320506323.2U patent/CN219833980U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231031 Address after: 430000, Room 6, 7th Floor, Building 1, Wuhan Design Industrial Park, Block 206M, Wuhan Economic and Technological Development Zone, Hubei Province Patentee after: Wuhan Saibaida Electromechanical Engineering Technology Co.,Ltd. Address before: 516600 706, 5th Floor, East Yijing Apartment, Hongcheng Avenue, Haifeng County, Shanwei City, Guangdong Province Patentee before: Li Xiaolai |