CN213938710U - Electronic product fin convenient to maintain - Google Patents
Electronic product fin convenient to maintain Download PDFInfo
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- CN213938710U CN213938710U CN202023282543.7U CN202023282543U CN213938710U CN 213938710 U CN213938710 U CN 213938710U CN 202023282543 U CN202023282543 U CN 202023282543U CN 213938710 U CN213938710 U CN 213938710U
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- rod
- wall
- sliding
- fin
- straight
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Abstract
The utility model discloses an electronic product fin convenient to maintain, comprising a base plate, the top laminating of bottom plate has two fin, the outside of fin is equipped with fixing device. This electronic product fin convenient to maintain, through the bottom plate, fin and fixing device's cooperation, make the device when using, can be through outside pulling horizontal pole, the horizontal pole drives the down tube rotation, the down tube drives the slider inwards and slides, and then make the horizontal pole leave the riser, and then realize the dismantlement to the fin, and then the staff of being convenient for maintains the fin, the staff's of being convenient for operation, through the bottom plate, fin and chucking device's cooperation, make the device when using, can be through inside pulling horizontal piece, the horizontal piece drives the straight-bar and inwards removes, and then make the straight-bar leave the inner wall of stock, rotate the straight plate, make the straight plate leave the stock, and then the staff of being convenient for separates fin two parts, and then the staff of being convenient for deposits the fin, and save space.
Description
Technical Field
The utility model relates to a fin technical field specifically is an electronic product fin convenient to maintain.
Background
The radiating fin is a device for radiating heat of electronic elements which are easy to generate heat in electrical appliances, and is made of aluminum alloy, brass or bronze into a plate shape, a sheet shape, a plurality of sheet shapes and the like, for example, a CPU (central processing unit) in a computer needs to use a relatively large radiating fin, and power tubes, row tubes and power amplifier tubes in a power amplifier in a television set need to use the radiating fin.
The electronic product cooling fin convenient to maintain in the prior art is inconvenient for workers to maintain and operate, and the electronic product cooling fin convenient to maintain in the prior art is inconvenient for workers to store and occupy a large space.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic product fin convenient to maintain to solve the electronic product fin convenient to maintain among the prior art that proposes in the above-mentioned background art, the staff of being not convenient for maintains the fin, the problem of the staff operation of being not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the electronic product radiating fin convenient to maintain comprises a bottom plate, wherein two radiating fins are attached to the top of the bottom plate, and fixing devices are arranged on the outer sides of the radiating fins;
the fixing device comprises a sliding rod, a sliding block, an inclined rod, a first spring, a short block, a cross rod and a vertical plate;
the bottom of riser respectively with top one side fixed connection of fin, one side recess clearance fit of riser has the horizontal pole, the inboard logical groove sliding clamping of horizontal pole has the short piece, the rear end rigid coupling of short piece has the slide bar, the equal sliding clamping in both sides has the slider about the outer wall of slide bar, the equal rigid coupling in one end of slider has first spring, the other end of first spring respectively with the outer wall of slide bar about both sides fixed connection, the inner wall of first spring and the outer wall sliding clamping of slide bar, the bottom of slide bar respectively with the top left and right sides fixed connection of bottom plate, preceding terminal surface one side of horizontal pole is rotated through round pin axle and preceding terminal surface one side of down tube and is connected, the preceding terminal surface opposite side of down tube rotates through the round pin axle and is connected with the preceding terminal surface of slider.
Preferably, the sliding rod and the sliding block form a sliding structure.
Preferably, one end of the outer wall of the cross rod is fixedly connected with a handle.
Preferably, the cross bars are axially symmetrically distributed by taking the bottom plate as an axis.
Preferably, a clamping device is arranged on the inner side of the radiating fin;
the clamping device comprises a straight rod, a straight plate, a long rod, a vertical block, a short rod, a transverse block and a second spring;
the utility model discloses a structure of heat dissipation piece, including stock, fin, stock, outer wall, one side inner wall clearance fit, straight-bar, the one end rigid coupling of straight-bar has the crossblock, the outer wall one side slip joint of crossblock has the straight board, one side inner wall of straight board and the outer wall one side clearance fit of stock have the straight-bar, the one end rigid coupling of straight-bar has the crossblock, the outer wall one side slip joint of crossblock has the straight board, the preceding terminal surface one side of straight board rotates through the round pin axle with the preceding terminal surface of erecting the piece to be connected, the one end of erecting the piece and the outer wall one side fixed connection of fin, the one end rigid coupling of crossblock has the second spring, the other end rigid coupling of second spring has the quarter butt, the one end of quarter butt and one side fixed connection of straight board.
Preferably, one side of the outer wall of the long rod is processed with grinding grains.
Compared with the prior art, the beneficial effects of the utility model are that: the electronic product radiating fin convenient to maintain has the advantages that through the matching of the bottom plate, the radiating fin and the fixing device, when the device is used, the cross rod can be pulled outwards to drive the inclined rod to rotate, the inclined rod drives the sliding block to slide inwards, so that the cross rod is separated from the vertical plate, the radiating fin can be disassembled, workers can maintain the radiating fin conveniently, and the workers can operate the radiating fin conveniently;
through the cooperation of bottom plate, fin and chucking device for the device can be through inside pulling horizontal piece when using, and the horizontal piece drives the straight-bar and inwards removes, and then makes the straight-bar leave the inner wall of stock, rotates the straight plate, makes the straight plate leave the stock, and then the staff of being convenient for separates the fin two bodies, and then the staff of being convenient for deposits the fin, saves space.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the slide bar, the slide block and the first spring in FIG. 1;
FIG. 3 is a schematic structural view of the cross bar, the short block and the sliding block in FIG. 1;
fig. 4 is a schematic structural view of the cross block, the straight rod and the straight plate in fig. 1.
In the figure: 1. the device comprises a base plate, 2, a fixing device, 201, a sliding rod, 202, a sliding block, 203, an inclined rod, 204, a first spring, 205, a short block, 206, a cross rod, 207, a vertical plate, 3, a clamping device, 301, a straight rod, 302, a straight plate, 303, a long rod, 304, a vertical block, 305, a short rod, 306, a cross block, 307, a second spring, 4 and a radiating fin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a convenient-to-maintain electronic product radiating fin comprises a base plate 1, two radiating fins 4 are attached to the top of the base plate 1, the radiating fins 4 are composed of two bodies, fixing devices 2 are arranged on the outer sides of the radiating fins 4, each fixing device 2 comprises a sliding rod 201, a sliding block 202, an inclined rod 203, a first spring 204, a short block 205, a cross rod 206 and a vertical plate 207, the bottoms of the vertical plates 207 are respectively and fixedly connected with one side of the top of each radiating fin 4, the cross rod 206 is in groove clearance fit on one side of each vertical plate 207, one end of the outer wall of each cross rod 206 is fixedly connected with a handle, the handle is convenient for a worker to pull the cross rod 206, a through groove on the inner side of each cross rod 206 is clamped with the short block 205 in a sliding mode, the rear end of each short block 205 is fixedly connected with the corresponding sliding rod 201, the sliding blocks 202 are respectively clamped on the upper side and the lower side of the outer wall of the sliding rod 201 in a sliding mode, the sliding blocks 201 and 202 form a sliding structure, the sliding mode, the sliding blocks 202 can slide up and down on the outer wall of the sliding rod 201 when the sliding blocks are stressed, one end of the sliding blocks 202 is fixedly connected with the first springs 204, the outside power of slider 202 is given to first spring 204, the other end of first spring 204 respectively with slide bar 201's outer wall both sides fixed connection from top to bottom, the inner wall of first spring 204 and the outer wall slip joint of slide bar 201, slide bar 201's bottom respectively with bottom plate 1's top left and right sides fixed connection, the preceding terminal surface one side of horizontal pole 206 is rotated through round pin axle and preceding terminal surface one side of down tube 203 and is connected, horizontal pole 206 uses bottom plate 1 to be the axisymmetric distribution as the axle, the design can carry out more stable fixed to fin 4 like this, the preceding terminal surface opposite side of down tube 203 rotates through the round pin axle and is connected with the preceding terminal surface of slider 202.
The inner side of the radiating fin 4 is provided with a clamping device 3, the clamping device 3 comprises a straight rod 301, a straight plate 302, a long rod 303, a vertical block 304, a short rod 305, a transverse block 306 and a second spring 307, the outer wall of the long rod 303 is in clearance fit with the upper inner wall and the lower inner wall of one end of the radiating fin 4 respectively, one side of the outer wall of the long rod 303 is processed with a grinding line which can increase the friction force between a hand and the long rod 303, so that a worker can conveniently pull the long rod 303, the inner wall of one side of the long rod 303 is in clearance fit with the straight rod 301, one end of the straight rod 301 is fixedly connected with the front end face of the vertical block 304 through a pin shaft, the straight plate 302 is clamped on one side of the outer wall of the straight plate 302 in a sliding manner, the transverse block 306 can slide up and down in a groove on one side of the straight plate 302 when being stressed, the inner wall of one side of the straight plate 302 is in clearance fit with one side of the outer wall of the long rod 303, one side of the front end face of the vertical block 304 is rotatably connected with one side of the outer wall of the radiating fin 4 through a pin shaft, one end of the cross block 306 is fixedly connected with a second spring 307, the second spring 307 gives an outward force to the cross block 306, the other end of the second spring 307 is fixedly connected with a short rod 305, and one end of the short rod 305 is fixedly connected with one side of the straight plate 302.
In this embodiment, when the electronic product heat sink convenient for maintenance is used, first, when the heat sink 4 needs to be maintained, the cross bar 206 is pulled outwards, so that the cross bar 206 drives the diagonal bar 203 to rotate, and further the diagonal bar 203 drives the slider 202 to slide inwards, the slider 202 stretches the first spring 204, and further the cross bar 206 leaves the vertical plate 207, thereby the heat sink 4 is disassembled, and further the worker can maintain the heat sink 4, and the worker can operate the heat sink conveniently, when the heat sink 4 needs to be stored, the cross block 306 is pulled inwards, so that the cross block 306 drives the straight bar 301 to move inwards, and further the straight bar 301 leaves the inner wall of the long bar 303, the straight plate 302 is rotated, and further the straight plate 302 leaves the long bar 303, the long bar 303 is pulled outwards, and further the long bar 303 is taken out, and further the heat sink 4 of the two bodies are separated, and further the worker can separate the two bodies of the heat, and then the staff of being convenient for deposits fin 4, saves space.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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.
Claims (6)
1. An electronic product heat sink convenient to maintain comprises a bottom plate (1), and is characterized in that: the top of the bottom plate (1) is attached with two radiating fins (4), and the outer sides of the radiating fins (4) are provided with fixing devices (2);
the fixing device (2) comprises a sliding rod (201), a sliding block (202), an inclined rod (203), a first spring (204), a short block (205), a cross rod (206) and a vertical plate (207);
the bottom of the vertical plate (207) is fixedly connected with one side of the top of the radiating fin (4) respectively, a transverse rod (206) is arranged in one side of the vertical plate (207) in a clearance fit mode, a short block (205) is connected to the inner side of the transverse rod (206) in a sliding and clamping mode, a sliding rod (201) is fixedly connected to the rear end of the short block (205), a sliding block (202) is connected to the upper side and the lower side of the outer wall of the sliding rod (201) in a sliding and clamping mode, a first spring (204) is fixedly connected to one end of the sliding block (202), the other end of the first spring (204) is fixedly connected with the upper side and the lower side of the outer wall of the sliding rod (201) respectively, the inner wall of the first spring (204) is connected with the outer wall of the sliding rod (201) in a sliding and clamping mode, the bottom of the sliding rod (201) is fixedly connected with the left side and the right side of the top of the bottom plate (1) respectively, and one side of the front end face of the transverse rod (206) is rotatably connected with one side of the front end face of the oblique rod (203) through a pin shaft, the other side of the front end face of the inclined rod (203) is rotatably connected with the front end face of the sliding block (202) through a pin shaft.
2. A heat sink for an electronic product for facilitating maintenance according to claim 1, wherein: the sliding rod (201) and the sliding block (202) form a sliding structure.
3. A heat sink for an electronic product for facilitating maintenance according to claim 1, wherein: and one end of the outer wall of the cross rod (206) is fixedly connected with a handle.
4. A heat sink for an electronic product for facilitating maintenance according to claim 1, wherein: the cross rods (206) are axially symmetrically distributed by taking the bottom plate (1) as an axis.
5. A heat sink for an electronic product for facilitating maintenance according to claim 1, wherein: the inner side of the radiating fin (4) is provided with a clamping device (3);
the clamping device (3) comprises a straight rod (301), a straight plate (302), a long rod (303), a vertical block (304), a short rod (305), a transverse block (306) and a second spring (307);
the outer wall of stock (303) respectively with the one end of fin (4) about both sides inner wall clearance fit, one side inner wall clearance fit of stock (303) has straight-bar (301), the one end rigid coupling of straight-bar (301) has horizontal piece (306), outer wall one side sliding clamping of horizontal piece (306) has straight board (302), the outer wall one side clearance fit of one side inner wall and the stock (303) of straight board (302), preceding terminal surface one side of straight board (302) is connected through round pin axle and the preceding terminal surface rotation of perpendicular piece (304), the one end of perpendicular piece (304) and the outer wall one side fixed connection of fin (4), the one end rigid coupling of horizontal piece (306) has second spring (307), the other end rigid coupling of second spring (307) has quarter butt (305), one end and one side fixed connection of straight board (302) of quarter butt (305).
6. A heat sink for an electronic product for facilitating maintenance according to claim 5, wherein: one side of the outer wall of the long rod (303) is processed with grinding grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282543.7U CN213938710U (en) | 2020-12-30 | 2020-12-30 | Electronic product fin convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282543.7U CN213938710U (en) | 2020-12-30 | 2020-12-30 | Electronic product fin convenient to maintain |
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| Publication Number | Publication Date |
|---|---|
| CN213938710U true CN213938710U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023282543.7U Active CN213938710U (en) | 2020-12-30 | 2020-12-30 | Electronic product fin convenient to maintain |
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| Country | Link |
|---|---|
| CN (1) | CN213938710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593469A (en) * | 2022-03-01 | 2022-06-07 | 江苏东方电热器制造有限公司 | Electric heater for shovel blade type air conditioner based on multi-surface fitting heat exchange |
-
2020
- 2020-12-30 CN CN202023282543.7U patent/CN213938710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593469A (en) * | 2022-03-01 | 2022-06-07 | 江苏东方电热器制造有限公司 | Electric heater for shovel blade type air conditioner based on multi-surface fitting heat exchange |
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