CN215071186U - Switch board that radiating effect is good - Google Patents
Switch board that radiating effect is good Download PDFInfo
- Publication number
- CN215071186U CN215071186U CN202120971926.0U CN202120971926U CN215071186U CN 215071186 U CN215071186 U CN 215071186U CN 202120971926 U CN202120971926 U CN 202120971926U CN 215071186 U CN215071186 U CN 215071186U
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- heat dissipation
- protection spring
- fixing plate
- installation axle
- driven gear
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Abstract
The utility model discloses a switch board that radiating effect is good, including box, support otter board, the otter board that admits air, heat dissipation fan and heat dissipation drive assembly, support the otter board and locate in the box, admit air on the otter board locates the box diapire, heat dissipation drive assembly locates the bottom half and is located the support otter board and admit air between the otter board, the heat dissipation fan is located on the heat dissipation drive assembly, heat dissipation drive assembly includes drive shaft, installation axle one, installation axle two, installation axle three, driving gear, driven gear one, driven gear two, driven gear three, drive chain, support slide bar and sliding seat, drive shaft, installation axle one, installation axle two and installation axle three rotate locate on the box diapire and be located the four corners of the otter board that admits air respectively. The utility model relates to a switch board technical field specifically provides a switch board that radiating effect is good.
Description
Technical Field
The utility model relates to a switch board technical field specifically indicates a switch board that the radiating effect is good.
Background
Current switch board leads to the radiating effect of switch board relatively poor because heat radiation structure is fairly simple for electronic equipment in the switch board takes place to damage owing to the high temperature very easily, influences the user and experiences the use of switch board.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a switch board that the radiating effect is good.
The utility model adopts the following technical scheme: the utility model relates to a switch board that radiating effect is good, including box, supporting web plate, the otter board that admits air, heat dissipation fan and heat dissipation drive assembly, supporting web plate locates in the box, admit air the otter board and locate on the box diapire, heat dissipation drive assembly locates the bottom half and is located supporting web plate and admit air between the otter board, the heat dissipation fan is located on the heat dissipation drive assembly, heat dissipation drive assembly includes drive shaft, installation axle one, installation axle two, installation axle three, driving gear, driven gear one, driven gear two, driven gear three, drive chain, support slide bar and sliding seat, drive shaft, installation axle one, installation axle two and installation axle three rotate locate on the box diapire and be located the four corners of the otter board that admits air respectively, drive gear, driven gear one, driven gear two and driven gear three locate drive shaft, installation axle one respectively, On installation axle two and installation axle three, drive chain cup joints and locates driving gear, driven gear one, driven gear two and driven gear three, support the slide bar and locate in the box and be located drive chain and support between the otter board, the sliding seat slides and cup joints and locates on supporting the slide bar, the sliding seat bottom is equipped with the drive spout, it is protruding to be equipped with the connection on the drive chain, connect protruding to slide and locate in connecting protruding, the heat dissipation fan is located on the sliding seat.
Further, be equipped with anticollision institution on the box lateral wall, anticollision institution includes buffering interceptor and guard plate, the buffering interceptor is located on the box lateral wall, the guard plate is located on the buffering interceptor.
Further, the buffer interceptor comprises a telescopic rod fixing plate, an electric telescopic rod, a first protection spring, a second protection spring, a first protection spring fixing plate, a second protection spring fixing plate and a movable rod, wherein one end of the first protection spring is arranged on the protection plate, the first protection spring fixing plate is arranged at the other end of the first protection spring, one end of the second protection spring is arranged on the side wall of the box body, the second protection spring fixing plate is arranged at the other end of the second protection spring, the movable rod is arranged on the first protection spring fixing plate and the second protection spring fixing plate and penetrates through the first protection spring and the second protection spring, the movable rod is arranged between the protection plate and the side wall of the box body, the electric telescopic rod is arranged on the side wall of the box body, the telescopic rod fixing plate is arranged on the electric telescopic rod, and the telescopic rod fixing plate is positioned between the first protection spring fixing plate and the second protection spring fixing plate, the movable rod penetrates through the telescopic rod fixing plate in a sliding mode.
Further, a motor box is arranged at the bottom of the box body, a motor is arranged in the motor box, and the motor is connected with the driving shaft.
Further, the distance between the movable rod and the protection plate is smaller than the maximum deformation amount of the first protection spring, and the distance between the movable rod and the side wall of the box body is smaller than the maximum deformation amount of the second protection spring.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme can be adjusted the buffering protective effect of guard plate according to service environment's difference, utilizes heat dissipation drive assembly to drive the heat dissipation fan simultaneously and removes, improves radiating homogeneity in the heat dissipation fan removes, and then improves the radiating effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of a power distribution cabinet with a good heat dissipation effect;
fig. 2 is a schematic structural view of a heat dissipation driving assembly of a power distribution cabinet with a good heat dissipation effect;
fig. 3 is the utility model relates to a partial enlarger of a in switch board figure 1 that the radiating effect is good.
The automobile bumper comprises a box body, a supporting screen plate, a gas inlet screen plate, a heat dissipation fan, a heat dissipation driving assembly, a driving shaft, a first mounting shaft, a second mounting shaft, a third mounting shaft, a 10 driving gear, a 11 driven gear, a first driven gear, a 12 driven gear, a second driven gear, a 13 driven gear, a third driven gear, a 14 transmission chain, a 15 supporting slide bar, a 16 sliding seat, a 17 connecting bulge, a 18 driving slide groove, a 19 anti-collision mechanism, a 20 buffering interceptor, a 21 protective plate, a 22 protective plate, a telescopic rod fixing plate, a 23 electric telescopic rod, a 24 first protective spring, a 25 protective spring, a 26 protective spring fixing plate, a 27 protective spring fixing plate, a 28 movable rod, a 29 and a motor.
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 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.
As shown in fig. 1-3, the utility model relates to a power distribution cabinet that radiating effect is good, including box 1, support otter board 2, the otter board 3 admits air, heat dissipation fan 4 and heat dissipation drive assembly 5, support otter board 2 is located in box 1, admit air otter board 3 and locate on the box 1 diapire, heat dissipation drive assembly 5 locates box 1 bottom and is located support otter board 2 and admit air between the otter board 3, heat dissipation fan 4 is located on heat dissipation drive assembly 5, heat dissipation drive assembly 5 includes drive shaft 6, installation axle one 7, installation axle two 8, installation axle three 9, driving gear 10, driven gear one 11, driven gear two 12, driven gear three 13, drive chain 14, support slide bar 15 and sliding seat 16, drive shaft 6, installation axle one 7, installation axle two 8 and three 9 rotate and locate on box 1 diapire and be located the four corners of the otter board 3 that admits air respectively, driving gear 10, Driven gear 11, drive shaft 6 is located respectively to driven gear two 12 and driven gear three 13, installation axle 7, install on axle two 8 and the installation axle three 9, drive chain 14 cup joints and locates driving gear 10, driven gear 11, driven gear two 12 and driven gear three 13 are gone up, support slide bar 15 locates in the box 1 and is located drive chain 14 and support between the otter board 2, sliding seat 16 slides and cup joints and locates on supporting slide bar 15, sliding seat 16 bottom is equipped with drive spout 18, be equipped with connecting bulge 17 on the drive chain 14, connecting bulge 17 slides and locates in connecting bulge 17, heat dissipation fan 4 is located on sliding seat 16.
The side wall of the box body 1 is provided with an anti-collision mechanism 19, the anti-collision mechanism 19 comprises a buffer interceptor 20 and a protection plate 21, the buffer interceptor 20 is arranged on the side wall of the box body 1, and the protection plate 21 is arranged on the buffer interceptor 20; the buffer interceptor 20 comprises a telescopic rod fixing plate 22, an electric telescopic rod 23, a first protection spring 24, a second protection spring 25, a first protection spring fixing plate 26, a second protection spring fixing plate 27 and a movable rod 28, wherein one end of the first protection spring 24 is arranged on the protection plate 21, the first protection spring fixing plate 26 is arranged at the other end of the first protection spring 24, one end of the second protection spring 25 is arranged on the side wall of the box body 1, the second protection spring fixing plate 27 is arranged at the other end of the second protection spring 25, the movable rod 28 is arranged on the first protection spring fixing plate 26 and the second protection spring fixing plate 27 and penetrates through the first protection spring 24 and the second protection spring 25, the movable rod 28 is arranged between the protection plate 21 and the side wall of the box body 1, the electric telescopic rod 23 is arranged on the side wall of the box body 1, the telescopic rod fixing plate 22 is arranged on the electric telescopic rod 23, the telescopic rod fixing plate 22 is positioned between the first protection spring fixing plate 26 and the second protection spring fixing plate 27, the movable rod 28 is arranged on the telescopic rod fixing plate 22 in a sliding and penetrating way; a motor box is arranged at the bottom of the box body 1, a motor 29 is arranged in the motor box, and the motor 29 is connected with the driving shaft 6; the distance between the movable bar 28 and the shielding plate 21 is less than the maximum deformation amount of the first shielding spring 24, and the distance between the movable bar 28 and the sidewall of the cabinet 1 is less than the maximum deformation amount of the second shielding spring 25.
During the specific use, during the heat dissipation, starter motor 29 drives drive shaft 6 and rotates, and then drives drive chain 14 through the tooth of a cogwheel transmission and rotates, and then moves in drive spout 18 through connecting protrusion 17 and promotes sliding seat 16 at the support slide bar 15 reciprocating motion, and sliding seat 16 drives heat dissipation fan 4 and removes and dispel the heat, and when the striking takes place, the impact passes through guard plate 21 and acts on first protection spring 24 and second protection spring 25, utilizes first protection spring 24 and the contraction of second protection spring 25 to absorb the striking energy.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a switch board that radiating effect is good, its characterized in that: including box, support otter board, the otter board that admits air, heat dissipation fan and heat dissipation drive assembly, support the otter board and locate in the box, admit air the otter board and locate on the box diapire, heat dissipation drive assembly locates the bottom half and is located support otter board and admit air between the otter board, the heat dissipation fan is located on the heat dissipation drive assembly, heat dissipation drive assembly includes drive shaft, installation axle one, installation axle two, installation axle three, driving gear, driven gear one, driven gear two, driven gear three, drive chain, support slide bar and sliding seat, drive shaft, installation axle one, installation axle two and installation axle three rotate and locate on the box diapire and be located the four corners of the otter board that admits air respectively, drive gear, driven gear one, driven gear two and driven gear three are located respectively on drive shaft, installation axle one, installation axle two and installation axle three, drive chain cup joints and locates the driving gear, Driven gear one, driven gear two and driven gear three, the support slide bar is located in the box and is located drive chain and support between the otter board, the sliding seat slides and cup joints and locates on the support slide bar, the sliding seat bottom is equipped with the drive spout, the last connection arch that is equipped with of drive chain, connect protruding slip to locate in connecting the arch, the heat dissipation fan is located on the sliding seat.
2. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the anti-collision device is characterized in that an anti-collision mechanism is arranged on the side wall of the box body and comprises a buffer interceptor and a protection plate, the buffer interceptor is arranged on the side wall of the box body, and the protection plate is arranged on the buffer interceptor.
3. The power distribution cabinet with the good heat dissipation effect according to claim 2, characterized in that: the buffer interceptor comprises a telescopic rod fixing plate, an electric telescopic rod, a first protection spring, a second protection spring, a first protection spring fixing plate, a second protection spring fixing plate and a movable rod, wherein one end of the first protection spring is arranged on the protection plate, the first protection spring fixing plate is arranged at the other end of the first protection spring, one end of the second protection spring is arranged on the side wall of the box body, the second protection spring fixing plate is arranged at the other end of the second protection spring, the movable rod is arranged on the first protection spring fixing plate and the second protection spring fixing plate and penetrates through the first protection spring and the second protection spring, the movable rod is arranged between the protection plate and the side wall of the box body, the electric telescopic rod is arranged on the side wall of the box body, the telescopic rod fixing plate is arranged on the electric telescopic rod, and the telescopic rod fixing plate is positioned between the first protection spring fixing plate and the second protection spring fixing plate, the movable rod penetrates through the telescopic rod fixing plate in a sliding mode.
4. The power distribution cabinet with the good heat dissipation effect according to claim 3, characterized in that: the box body is characterized in that a motor box is arranged at the bottom of the box body, a motor is arranged in the motor box, and the motor is connected with a driving shaft.
5. The good switch board of radiating effect according to claim 4, characterized in that: the distance between the movable rod and the protection plate is smaller than the maximum deformation amount of the first protection spring, and the distance between the movable rod and the side wall of the box body is smaller than the maximum deformation amount of the second protection spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120971926.0U CN215071186U (en) | 2021-05-08 | 2021-05-08 | Switch board that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120971926.0U CN215071186U (en) | 2021-05-08 | 2021-05-08 | Switch board that radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215071186U true CN215071186U (en) | 2021-12-07 |
Family
ID=79199016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120971926.0U Active CN215071186U (en) | 2021-05-08 | 2021-05-08 | Switch board that radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215071186U (en) |
-
2021
- 2021-05-08 CN CN202120971926.0U patent/CN215071186U/en active Active
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