CN218235961U - Damping device for protecting standby power supply - Google Patents
Damping device for protecting standby power supply Download PDFInfo
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- CN218235961U CN218235961U CN202222259070.1U CN202222259070U CN218235961U CN 218235961 U CN218235961 U CN 218235961U CN 202222259070 U CN202222259070 U CN 202222259070U CN 218235961 U CN218235961 U CN 218235961U
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- power supply
- supply body
- stand
- fixed
- damping device
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- 238000013016 damping Methods 0.000 title claims abstract description 51
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 abstract description 10
- 238000007789 sealing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a damping device for stand-by power supply protection, the front portion and the rear portion of the both sides inner wall of protecting crust all are fixed with the dead lever, second damping spring is all installed at the middle part of dead lever, second damping spring's both sides all are fixed with the movable block, the periphery with the dead lever is all cup jointed to the movable block, the connecting plate is all installed through hinge structure to the upper surface of movable block, the connecting block is all installed through hinge structure to the upper surface of connecting plate, the connecting block all links to each other with the bottom of stand-by power supply body. The added moving block can extrude the second damping spring when moving, and the second damping spring is extruded to absorb the extrusion force of the moving block, so that the standby power supply body is further damped, the standby power supply body cannot be violently vibrated, and the structure inside the standby power supply body is protected.
Description
Technical Field
The utility model relates to a stand-by power supply protection technical field specifically is a damping device for stand-by power supply protection.
Background
The standby power supply is mainly used for preventing the digital product from being powered off or being used under the condition of no power in the long-time use process, and a general standby power supply pack adopts four standard AA alkaline batteries which can be conveniently replaced after being used up.
Common stand-by power supply generally protects stand-by power supply through the protecting crust, the radiating hole through both sides carries out the heat dissipation processing to stand-by power supply, can prevent external material and stand-by power supply collision through the protecting crust, thereby protect stand-by power supply, but because the protecting crust can shake when the external material bumps, the protecting crust can transmit vibrations for stand-by power supply, lead to stand-by power supply also to shake, stand-by power supply shakes and leads to the fact the damage to inside part easily, stand-by power supply's life has been reduced, for this the damping device who is used for stand-by power supply protection is proposed.
Disclosure of Invention
Not enough to prior art, the utility model provides a damping device for stand-by power supply protection to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a damping device for stand-by power supply protection, includes the protecting crust, the inner chamber of protecting crust is equipped with the stand-by power supply body, the bottom four corners of stand-by power supply body all is fixed with the bracing piece, first damping spring has all been cup jointed to the periphery of bracing piece, first damping spring's top all links to each other with the bottom of stand-by power supply body, first damping spring's bottom all links to each other with the inner wall of protecting crust, the spacing groove has all been seted up to the bottom plate upper surface of protecting crust and bracing piece corresponding position, the bracing piece all inserts and locates in the inner chamber of spacing groove, the anterior and the rear portion of the both sides inner wall of protecting crust all are fixed with the dead lever, the middle part of dead lever all installs second damping spring, the both sides of second damping spring all are fixed with the movable block, the movable block all cup joints with the periphery of dead lever, the upper surface of movable block all installs the connecting plate through hinge structure, the upper surface of connecting plate all installs the connecting block through hinge structure, all link to each with the bottom of stand-by power supply body.
Preferably, a sealing plate is embedded into an opening on the upper surface of the protective shell, and four corners of the sealing plate are fixed with fixing plates.
Preferably, the fixed plates are connected with the surface of the protective shell, and threaded rods are screwed on the surfaces of the fixed plates.
Preferably, the two sides of the protective shell are both provided with heat dissipation ports, and the surfaces of the heat dissipation ports are both provided with filter screens.
Preferably, the fans are installed in the inner cavities of the radiating holes, and the air outlets of the fans face the surface of the filter screen.
Preferably, the front part and the rear part of both sides of the standby power supply body are both fixed with sliders, the inside spout that has all been seted up in both sides of protective housing, the sliders all imbed in the spout that corresponds the position.
Compared with the prior art, the utility model provides a damping device for stand-by power supply protection possesses following beneficial effect:
this a damping device for stand-by power supply protection, the bracing piece that adds the equipment can shake along with stand-by power supply body, the bracing piece will remove in the spacing groove during vibrations, the bracing piece can extrude second damping spring when removing, second damping spring receives the extrusion and can give stand-by power supply body reaction force to offset the vibrations of stand-by power supply body, the connecting block also can shake along with stand-by power supply body simultaneously, the connecting block can drive the movable block through the connecting plate and remove when vibrations, the movable block can extrude second damping spring when removing, second damping spring receives the extrusion that the extrusion can absorb the extrusion force of movable block, thereby further shock attenuation is carried out to the stand-by power supply body, make the stand-by power supply body can not receive violent vibrations, the inside structure of stand-by power supply body has been protected, the life of stand-by power supply body has been improved.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the mounting structure of the standby power supply of the present invention;
FIG. 4 is a schematic view of the internal structure of the present invention;
fig. 5 is an enlarged schematic structural diagram of a position a in fig. 2 of the present invention.
In the figure: 1. a protective shell; 2. a standby power supply body; 3. a support bar; 4. a first damping spring; 5. a limiting groove; 6. fixing the rod; 7. a second damping spring; 8. a moving block; 9. a connecting plate; 10. connecting blocks; 11. a sealing plate; 12. a fixing plate; 13. a threaded rod; 14. a heat dissipation port; 15. a fan; 16. a filter screen; 17. a slider; 18. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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.
The utility model provides a technical scheme, a damping device for protecting a standby power supply, which comprises a protective shell 1, a standby power supply body 2, a support rod 3, a first damping spring 4, a limit groove 5, a fixed rod 6, a second damping spring 7, a movable block 8, a connecting plate 9, a connecting block 10, a sealing plate 11, a fixed plate 12, a threaded rod 13, a heat dissipation port 14, a fan 15, a filter screen 16, a slider 17 and a chute 18, please refer to figure 2, the standby power supply body 2 is arranged in the inner cavity of the protective shell 1, please refer to figure 3, the support rod 3 is fixed at four corners of the bottom of the standby power supply body 2, the first damping spring 4 is sleeved at the periphery of the support rod 3, the top end of the first damping spring 4 is connected with the bottom of the standby power supply body 2, the bottom end of the first damping spring 4 is connected with the inner wall of the protective shell 1, please refer to figure 5, the limit groove 5 is arranged at the position corresponding to the support rod 3 on the upper surface of the bottom plate of the protective shell 1, bracing piece 3 all inserts and locates in the inner chamber of spacing groove 5, please refer to fig. 3, the front portion and the rear portion of the both sides inner wall of protecting crust 1 all are fixed with dead lever 6, second damping spring 7 is all installed at the middle part of dead lever 6, the both sides of second damping spring 7 all are fixed with movable block 8, movable block 8 all cup joints the periphery with dead lever 6, connecting plate 9 is all installed through hinge structure to the upper surface of movable block 8, connecting block 10 is all installed through hinge structure to the upper surface of connecting plate 9, connecting block 10 all links to each other with stand-by power supply body 2's bottom, bracing piece 3 can shake along with stand-by power supply body 2, bracing piece 3 will remove to spacing groove 5 during vibrations, bracing piece 3 can extrude second damping spring 7 when removing, second damping spring 7 receives the extrusion and can support stand-by power supply body 2 reaction force to stand-by power supply body 2 vibrations Meanwhile, the connecting block 10 can also vibrate along with the standby power supply body 2, the connecting block 10 can drive the moving block 8 to move through the connecting plate 9 when vibrating, the moving block 8 can extrude the second damping spring 7 when moving, the second damping spring 7 can absorb the extrusion force of the moving block 8 when being extruded, so that the standby power supply body 2 can be further damped, so that the standby power supply body 2 cannot be violently vibrated, the internal structure of the standby power supply body 2 is protected, the service life of the standby power supply body 2 is prolonged, please refer to fig. 1, a sealing plate 11 is embedded in an upper surface opening of the protective shell 1, fixing plates 12 are fixed at four corners of the sealing plate 11, the fixing plates 12 are connected with the surface of the protective shell 1, threaded rods 13 are screwed on the surface of the fixing plates 12, heat dissipation ports 14 are respectively arranged on two sides of the protective shell 1, a filter screen 16 is arranged on the surface of the heat dissipation ports 14, please refer to fig. 2, fans 15 are respectively arranged in inner cavities of the heat dissipation ports 14, air outlets of the fans 15 face to the surface of the filter screen 16, please refer to fig. 4, sliders 17 are fixed on the front and rear portions of the standby power supply body 2, and sliding grooves 18 are respectively arranged in sliding grooves 18 corresponding to the sliding grooves 18 in the protective shell.
The working principle of the device is as follows: at first the bracing piece 3 can shake along with stand-by power supply body 2, the bracing piece 3 will remove in the spacing groove 5 when shaking, can extrude second damping spring 7 when the bracing piece 3 removes, then second damping spring 7 receives the extrusion and can give stand-by power supply body 2 reaction to offset the vibrations of stand-by power supply body 2, connecting block 10 also can shake along with stand-by power supply body 2 simultaneously, last connecting block 10 can drive movable block 8 through connecting plate 9 when shaking and remove, movable block 8 can extrude second damping spring 7 when removing, second damping spring 7 receives the extrusion and can absorb the extrusion force of movable block 8, thereby further shock attenuation is carried out to stand-by power supply body 2, make the vibrations that stand-by power supply body 2 can not receive, the structure of stand-by power supply body 2 inside has been protected, stand-by power supply body 2's life has been improved.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides a damping device for stand-by power supply protection, includes the protecting crust, its characterized in that: the protection shell comprises a protection shell and is characterized in that a standby power supply body is arranged in an inner cavity of the protection shell, supporting rods are fixed to four corners of the bottom of the standby power supply body, first damping springs are sleeved on the peripheries of the supporting rods, the top ends of the first damping springs are connected with the bottom of the standby power supply body, the bottom ends of the first damping springs are connected with the inner wall of the protection shell, limiting grooves are formed in the positions, corresponding to the supporting rods, of the upper surface of a bottom plate of the protection shell, the supporting rods are inserted into the inner cavities of the limiting grooves, fixing rods are fixed to the front portion and the rear portion of the inner walls of the two sides of the protection shell, second damping springs are installed in the middle of the fixing rods, moving blocks are fixed to the two sides of the second damping springs, the moving blocks are sleeved with the peripheries of the fixing rods, connecting plates are installed on the upper surfaces of the moving blocks through hinge structures, connecting blocks are installed on the upper surfaces of the connecting plates through hinge structures, and the connecting blocks are connected with the bottom of the standby power supply body.
2. A vibration damping device for backup power protection according to claim 1, wherein: the upper surface opening part of protective housing has the embedding closing plate, the four corners of closing plate all is fixed with the fixed plate.
3. A damping device for backup power protection according to claim 2, characterized in that: the fixed plate is connected with the surface of the protective shell, and threaded rods are screwed on the surface of the fixed plate.
4. A vibration damping device for backup power protection according to claim 1, wherein: the heat dissipation ports are formed in the two sides of the protective shell, and filter screens are mounted on the surfaces of the heat dissipation ports.
5. The damping device for backup power protection according to claim 4, wherein: fans are installed in inner cavities of the radiating holes, and air outlets of the fans face the surface of the filter screen.
6. A vibration damping device for backup power protection according to claim 1, wherein: the front portion of both sides and the rear portion of stand-by power supply body all are fixed with the slider, the spout has all been seted up to the both sides inside of protecting crust, the slider all imbeds in the spout that corresponds the position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222259070.1U CN218235961U (en) | 2022-08-26 | 2022-08-26 | Damping device for protecting standby power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222259070.1U CN218235961U (en) | 2022-08-26 | 2022-08-26 | Damping device for protecting standby power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218235961U true CN218235961U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222259070.1U Active CN218235961U (en) | 2022-08-26 | 2022-08-26 | Damping device for protecting standby power supply |
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| CN (1) | CN218235961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116404799A (en) * | 2023-04-04 | 2023-07-07 | 四川天源宏创科技有限公司 | High-power generator for underground use |
-
2022
- 2022-08-26 CN CN202222259070.1U patent/CN218235961U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116404799A (en) * | 2023-04-04 | 2023-07-07 | 四川天源宏创科技有限公司 | High-power generator for underground use |
| CN116404799B (en) * | 2023-04-04 | 2023-10-10 | 四川天源宏创科技有限公司 | High-power generator for underground use |
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