CN219918692U - Rectifier-based easy-to-assemble shell - Google Patents
Rectifier-based easy-to-assemble shell Download PDFInfo
- Publication number
- CN219918692U CN219918692U CN202320463185.4U CN202320463185U CN219918692U CN 219918692 U CN219918692 U CN 219918692U CN 202320463185 U CN202320463185 U CN 202320463185U CN 219918692 U CN219918692 U CN 219918692U
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- Prior art keywords
- fixed
- rectifier
- groove
- sides
- fixing
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- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 238000013016 damping Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 26
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 238000009423 ventilation Methods 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an easy-to-assemble shell based on a rectifier, wherein positioning columns are arranged at four corners of the top end of a mounting base, a rubber damping block is embedded and mounted at the inner bottom end of a mounting circular groove, one surface of the rubber damping block is connected with a fixed spring, one surface of a moving rod is rotatably mounted with a top thread column, the middle parts of two sides of the mounting base are rotatably mounted with a limit rotating plate, one end top of the moving rod is connected with a fixed clamping block through a moving groove, the two sides of the inner wall of a protective shell are symmetrically welded and mounted with the fixed columns, the fixed clamping block can be clamped on the outer side of the fixed columns through the fixed spring, then the moving rod is supported again through the top thread column, the clamping part is prevented from being loosened by false touch, so that the protective shell can be assembled and fixed, and the shell can be directly taken down by pushing the moving rod to rotate the limit rotating plate, the disassembly and the mounting operation are convenient, the replacement and maintenance of internal elements of the rectifier are facilitated, and the use of the rectifier is ensured.
Description
Technical Field
The utility model relates to the technical field of shells, in particular to an easy-to-assemble shell based on a rectifier.
Background
The rectifier is a device for converting alternating current into direct current, can be used for a power supply device, detecting a radio signal and the like, has the function of assembling and disassembling, is more convenient in the use process, and is beneficial to an operator to maintain the rectifier or replace parts of the rectifier, so that the rectifier with the function of facilitating assembling and disassembling is widely applied to the power supply device and detecting the radio signal.
However, most of existing rectifiers of the current rectifiers are integrated, various electronic elements are installed in the rectifiers, one end of the rectifier is damaged, the disassembly operation of the rectifier shell is difficult, and the internal elements cannot be rapidly checked and maintained, so that the use and maintenance of the rectifiers are affected.
Disclosure of Invention
The utility model provides an easy-to-assemble type shell based on a rectifier, which can effectively solve the problems that most of the existing rectifiers are integrated in the prior art, various electronic elements are arranged in the rectifiers, one end of the rectifiers are damaged, the disassembly operation of the shell of the rectifier is difficult, and the internal elements cannot be rapidly checked and maintained, so that the use and maintenance of the rectifiers are affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easy equipment formula shell based on rectifier, includes the installation base, fixed equipment subassembly is installed on installation base top, fixed equipment subassembly includes reference column, protective housing, installation circular slot, rubber damping piece, fixed spring, movable rod, top screw thread post, spacing swivel plate, movable groove, fixed fixture block and fixed column;
positioning columns are arranged at four corners of the top end of the mounting base, four positioning columns are embedded and mounted at four corners of the bottom end of the protective shell, mounting circular grooves are symmetrically arranged on two sides of the mounting base, rubber damping blocks are embedded and mounted at the inner bottom ends of the mounting circular grooves, one surface of each rubber damping block is connected with a fixing spring, one end of each fixing spring is connected with one end of a moving rod, the top thread column is rotatably arranged on one surface of the movable rod, the limit rotating plates are rotatably arranged in the middle parts of two sides of the mounting base, the movable grooves are respectively arranged at the positions of the top end of the mounting base corresponding to the mounting round grooves, the top of one end of the movable rod is connected with a fixed clamping block through a movable groove, and fixed columns are symmetrically welded and installed on two sides of the inner wall of the protective shell.
Preferably, positioning holes are formed in four corners of the bottom end of the protective shell, corresponding to the positioning columns, and the outer side shape of the fixing columns is matched with the shape of the fixing arc opening formed in the fixing clamping block.
Preferably, the diameter of the rubber damping block is equal to the inner diameter of the installation circular groove, and the length and the width of the protective shell are respectively equal to the length and the width of the installation base.
Preferably, a heat dissipation and filtration assembly is arranged at the top end of the protective shell, and comprises a placing groove, a heat dissipation sheet group, a heat conduction column, a fixed circular groove, a fixing screw, a ventilation and heat dissipation port and a filter plate;
the utility model discloses a protective housing, including protective housing, fixed round groove, fixed screw, ventilation cooling mouth has all been evenly seted up to the rotation in the fixed round groove, ventilation cooling mouth has all been seted up to the protective housing both sides, the heat conduction post has been seted up to the symmetry in the cooling fin group, fixed round groove has all been seted up to protective housing both sides bottom and protective housing both sides top symmetry, the filter is installed to the embedding in the ventilation cooling mouth.
Preferably, the shape of the filter plate is consistent with the shape in the ventilation and heat dissipation opening, and the positions of the fixed circular grooves formed in the bottoms of the two sides of the protective shell and the tops of the two sides of the protective shell are coincident.
Preferably, the shape in the placing groove is matched with the shape of the bottom end of the radiating fin group, and the inner diameter of the fixing round groove is equal to the diameter of one end of the fixing screw.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use;
1. the movable rod is provided with a fixed assembly component, the fixed clamping block is clamped outside the fixed column through the fixed spring, the movable rod is supported again through the top thread column, the clamping part is prevented from being loosened by false touch, the protective shell can be assembled and fixed, the movable rod is pushed by the rethread, the limiting rotating plate is rotated to limit the movable rod, the shell can be directly taken down, the disassembly and the installation operation during the assembly are convenient, the replacement and the maintenance of the internal elements of the rectifier are facilitated, and the use of the rectifier is ensured.
2. Be provided with heat dissipation filter component, can dispel the heat to the inside steam of rectifier through fin group and heat conduction post, ventilate the thermovent through ventilating simultaneously and further strengthen the radiating effect to inside, the inside filter of rethread thermovent can prevent that outside dust impurity from getting into in the rectifier, causes the damage to electrical components.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic structural view of the stationary assembly component of the present utility model;
FIG. 3 is a schematic view of a heat dissipating filter assembly of the present utility model;
FIG. 4 is a schematic structural view of the protective housing of the present utility model;
reference numerals in the drawings: 1. a mounting base;
2. fixing the assembly component; 201. positioning columns; 202. a protective housing; 203. installing a round groove; 204. a rubber damping block; 205. a fixed spring; 206. a moving rod; 207. a top threaded column; 208. limiting rotating plate; 209. a moving groove; 210. fixing the clamping block; 211. fixing the column;
3. a heat dissipation filter assembly; 301. a placement groove; 302. a heat sink group; 303. a heat conducting column; 304. fixing the round groove; 305. a fixing screw; 306. a ventilation and heat dissipation port; 307. and (5) a filter plate.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-4, the utility model provides a technical scheme, an easy-to-assemble type housing based on a rectifier, which comprises a mounting base 1, wherein a fixed assembly component 2 is mounted at the top end of the mounting base 1, and the fixed assembly component 2 comprises a positioning column 201, a protective housing 202, a mounting circular groove 203, a rubber damping block 204, a fixed spring 205, a moving rod 206, a top thread column 207, a limiting rotating plate 208, a moving groove 209, a fixed clamping block 210 and a fixed column 211;
the four positioning columns 201 are arranged at four corners of the top end of the installation base 1, the four positioning columns 201 are embedded and installed at four corners of the bottom end of the protection shell 202, positioning holes are formed in the four corners of the bottom end of the protection shell 202 corresponding to the positioning columns 201, the embedded installation and fixation are facilitated, the length and the width of the protection shell 202 are respectively equal to those of the installation base 1, the aligned installation is facilitated, the installation circular grooves 203 are symmetrically formed in two sides of the installation base 1, the rubber damping blocks 204 are embedded and installed at the inner bottoms of the installation circular grooves 203, the diameters of the rubber damping blocks 204 are equal to the inner diameters of the installation circular grooves 203, the embedded installation is facilitated, one surface of each rubber damping block 204 is connected with a fixed spring 205, one end of each fixed spring 205 is connected to one end of each movable rod 206, a top threaded column 207 is rotatably installed on one surface of each movable rod 206, limiting rotating plates 208 are rotatably installed in the middle of two sides of the installation base 1, moving grooves 209 are respectively formed in the positions of the corresponding to the installation circular grooves 203 in the top end of the installation base 1, fixing blocks 211 are symmetrically welded on two sides of the inner walls of the protection shell 202, and the outer sides of the fixing columns 211 are matched with the fixing arc shapes formed by the fixing blocks 210, and the fixing arc shapes formed by the fixing blocks 210.
The top end of the protective shell 202 is provided with a heat dissipation and filtration assembly 3, and the heat dissipation and filtration assembly 3 comprises a placing groove 301, a heat dissipation sheet group 302, a heat conduction column 303, a fixed circular groove 304, a fixing screw 305, a ventilation and heat dissipation port 306 and a filter plate 307;
the standing groove 301 is arranged at the top end of the protective shell 202, the radiating fin group 302 is arranged in the standing groove 301, the shape in the standing groove 301 is matched with the shape of the bottom end of the radiating fin group 302, the standing groove is convenient to align and place, the heat conducting columns 303 are symmetrically arranged in the radiating fin group 302, the fixed circular grooves 304 are symmetrically arranged at the bottoms of the two sides of the protective shell 202 and the tops of the two sides of the protective shell 202, the inner diameter of the fixed circular grooves 304 is equal to the diameter of one end of the fixed screw 305, the rotary installation is convenient, the positions of the fixed circular grooves 304 arranged at the bottoms of the two sides of the protective shell 202 and the tops of the two sides of the protective shell 202 are overlapped, the fixed screw 305 is convenient to fix, the fixed circular grooves 304 are rotated and are provided with the fixed screw 305 in a hidden mode, the two sides of the protective shell 202 are uniformly provided with the ventilation and heat dissipation openings 306, the filter plates 307 are embedded and installed in the ventilation and heat dissipation openings 306, and the shape of the filter plates 307 is consistent with the shape in the ventilation and heat dissipation openings 306.
The working principle and the using flow of the utility model are as follows: the protective shell 202 is installed on the top end of the installation base 1 through the positioning column 201, the limiting rotating plate 208 is rotated to loosen the moving rod 206, the moving rod 206 can be moved through the fixing spring 205 in the installation circular groove 203, thereby the fixing clamping block 210 is driven to move along the moving groove 209, finally the fixing clamping block 210 is clamped on the outer side of the fixing column 211, then the moving rod 206 is supported again through the rotating top thread column 207, the clamping part of the moving rod 206 is prevented from being loosened by false touch, so that the protective shell 202 can be assembled and fixed, when the protective shell 202 needs to be taken down, the moving rod 206 is supported by the rotating top thread column 207, then the moving rod 206 is pushed and rotated to limit the moving rod 206, the fixing clamping block 210 is fixed in a state separated from the fixing column 211, manual pushing is not needed, the shell can be directly taken down, the disassembly and the installation operation are convenient, the rectifier is convenient to replace and maintain the internal elements of the rectifier, and the rectifier is ensured to be used.
When the rectifier is used for a long time, a large amount of heat can be generated by the electronic component inside, the heat inside the rectifier can be directly radiated through the matching use of the radiating fin group 302 and the heat conducting column 303, meanwhile, the ventilation and heat dissipation effect is further enhanced through the ventilation and heat dissipation opening 306, the internal components are prevented from being overheated and damaged, the filter plate 307 installed in the ventilation and heat dissipation opening 306 is embedded inside, dust and impurities outside during ventilation can be prevented from entering the rectifier to be accumulated, and damage is caused to the electrical component.
Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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-based easy-to-assemble shell, comprising a mounting base (1), characterized in that: the top end of the mounting base (1) is provided with a fixed assembly component (2), and the fixed assembly component (2) comprises a positioning column (201), a protective shell (202), a mounting circular groove (203), a rubber damping block (204), a fixed spring (205), a moving rod (206), a top thread column (207), a limiting rotating plate (208), a moving groove (209), a fixed clamping block (210) and a fixed column (211);
the utility model discloses a protection base, including installation base (1), fixed spring (205) one end is connected in movable rod (206) one end, movable rod (206) one side rotates installs top screw thread post (207), limit rotating plate (208) is all installed in rotation in installation base (1) both sides middle part, movable groove (209) have all been seted up in installation base (1) top corresponding installation circular groove (203) department, fixed block (210) are connected with through movable groove (209) in movable rod (206) one end top, fixed column (211) are installed in the welding of protection base (202) inner wall bilateral symmetry.
2. The rectifier-based easy-to-assemble shell according to claim 1, wherein positioning holes are formed at four corners of the bottom end of the protective shell (202) corresponding to the positioning columns (201), and the outer side shape of the fixing column (211) is matched with the shape of the fixing arc opening formed by the fixing clamping block (210).
3. The rectifier-based easy-to-assemble enclosure of claim 1, wherein the diameter of the rubber damper block (204) is equal to the inner diameter of the mounting circular groove (203), and the length and width of the protective enclosure (202) are equal to the length and width of the mounting base (1), respectively.
4. The rectifier-based easy-to-assemble housing of claim 1, wherein a heat-dissipating filter assembly (3) is mounted on top of the protective housing (202), the heat-dissipating filter assembly (3) comprising a placement groove (301), a heat-dissipating fin group (302), a heat-conducting post (303), a fixing circular groove (304), a fixing screw (305), a ventilation heat-dissipating port (306) and a filter plate (307);
the utility model discloses a protective housing, including protective housing (202), air vent, filter (307) are installed to fixed circular slot (304), standing groove (301) have been seted up on protective housing (202) top, be placed fin group (302) in standing groove (301), heat conduction post (303) have been seted up to symmetry in fin group (302), fixed circular slot (304) have all been seted up to protective housing (202) both sides bottom and protective housing (202) both sides top symmetry, set screw (305) are installed in fixed circular slot (304) rotation, ventilation cooling mouth (306) have all evenly been seted up to protective housing (202) both sides, filter (307) are installed in the embedding of ventilation cooling mouth (306).
5. The rectifier-based easy-to-assemble housing according to claim 4, wherein the shape of the filter plate (307) is consistent with the shape of the ventilation and heat dissipation opening (306), and the positions of the fixed circular grooves (304) formed in the bottoms of the two sides of the protective housing (202) and the tops of the two sides of the protective housing (202) are coincident.
6. The rectifier-based easy-to-assemble housing according to claim 4, wherein the inner shape of the placement groove (301) is matched with the bottom end shape of the heat sink group (302), and the inner diameter of the fixing circular groove (304) is equal to the diameter of one end of the fixing screw (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320463185.4U CN219918692U (en) | 2023-03-13 | 2023-03-13 | Rectifier-based easy-to-assemble shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320463185.4U CN219918692U (en) | 2023-03-13 | 2023-03-13 | Rectifier-based easy-to-assemble shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219918692U true CN219918692U (en) | 2023-10-27 |
Family
ID=88429127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320463185.4U Active CN219918692U (en) | 2023-03-13 | 2023-03-13 | Rectifier-based easy-to-assemble shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219918692U (en) |
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2023
- 2023-03-13 CN CN202320463185.4U patent/CN219918692U/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: 20240604 Address after: 434000 West Dongfang Avenue, Jingzhou Economic and Technological Development Zone, Jingzhou City, Hubei Province Patentee after: Jingzhou Jiuxin Electromechanical Equipment Manufacturing Co.,Ltd. Country or region after: China Address before: 071800 yuanjiayuan village, Longwan town, Xiong County, Baoding City, Hebei Province Patentee before: Xiongxian Longte Electrical Appliance Manufacturing Co.,Ltd. Country or region before: China |