CN220122774U - Power adapter with anti-falling mechanism - Google Patents
Power adapter with anti-falling mechanism Download PDFInfo
- Publication number
- CN220122774U CN220122774U CN202321581254.8U CN202321581254U CN220122774U CN 220122774 U CN220122774 U CN 220122774U CN 202321581254 U CN202321581254 U CN 202321581254U CN 220122774 U CN220122774 U CN 220122774U
- Authority
- CN
- China
- Prior art keywords
- power adapter
- groove
- adapter main
- power
- placing groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 239000000428 dust Substances 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract description 10
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 9
- 101100074187 Caenorhabditis elegans lag-1 gene Proteins 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000017525 heat dissipation Effects 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
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a power adapter, in particular to a power adapter with an anti-falling mechanism, which comprises a protective sleeve, a power adapter main body, a protective component and a dustproof component, wherein a placing groove is formed in the protective sleeve, the power adapter main body is placed in the placing groove, the protective component is arranged in the protective sleeve and is positioned on one side of the placing groove, and the dustproof component is arranged on the outer side of the protective sleeve. When the user carelessly drops the power adapter main part to ground, the elasticity that rubber anti-drop cover itself that the accessible set up had carries out preliminary buffering to the impact force, then utilizes buffering gasbag again to cushion, further reduces the impact force when the power adapter main part drops, utilizes No. two buffering gasbag in the standing groove to cushion the power adapter main part once more simultaneously to can give the power adapter anti-drop function, reduce the possibility that the user carelessly drops the adapter to ground and produce the damage in the in-service use, be favorable to practical application.
Description
Technical Field
The utility model relates to a power adapter, in particular to a power adapter with an anti-falling mechanism.
Background
The power adapter (Poweradapter) is a power supply conversion device of small portable electronic equipment and electronic appliances, and generally consists of components such as a shell, a transformer, an inductor, a capacitor, a control IC, a PCB (printed circuit board) and the like, and the working principle of the power adapter is that alternating current input is converted into direct current output; the connection mode can be divided into a wall-inserted type and a desktop type.
Through retrieving, chinese patent discloses a power adapter (grant bulletin number CN 213783789U), this patent technology can solve current electronic equipment's power and is bigger and bigger, the heat that power adapter produced is higher during the use, in order to avoid power adapter damage can set up the through-hole and directly dispel the heat usually, but the dust can directly enter into inside the power adapter through the through-hole, influence power adapter's work, can't satisfy people's operation requirement's problem, but, current power adapter's shell is very fragile, its anti-drop effect is poor, the user falls to the ground under the condition of power adapter and makes power adapter outside and inside damage easily, thereby reduced power adapter's life and in-service use in-process's result of use, be unfavorable for practical application. Accordingly, one skilled in the art would provide a power adapter with an anti-fall mechanism to address the problems set forth in the background above.
Disclosure of Invention
The present utility model is directed to a power adapter with an anti-falling mechanism, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power adapter with prevent falling mechanism, includes lag, power adapter main part, protection subassembly and dustproof subassembly, the inside of lag is provided with the standing groove, the inside at the standing groove is placed to the power adapter main part, the inside of lag just is provided with the protection subassembly in one side of standing groove, the outside of lag is provided with the dustproof subassembly;
the protection subassembly is including buffering gasbag and rubber anti-drop cover, the inside of lag just is located the bilateral symmetry of standing groove and is provided with the mounting groove, the inside of mounting groove is provided with buffering gasbag No. one, the equal fixedly connected with No. two buffering gasbag of inside top and the bottom of standing groove, no. two buffering gasbag contacts with the power adapter bulk phase, the outside four corners fixedly connected with rubber of lag is prevented falling the cover.
As a further scheme of the utility model: the dustproof assembly comprises a dustproof cover and a dustproof net, the dustproof cover is detachably connected to the outer side of the protective sleeve, the accommodating groove is formed in the dustproof cover, the dustproof net is arranged in the accommodating groove, and heat dissipation holes are formed in the dustproof cover and located at the bottom of the accommodating groove at equal intervals.
As still further aspects of the utility model: one end fixedly connected with fixture block of shield, the inside of lag just is located the top of standing groove and is provided with the draw-in groove, fixture block and draw-in groove sliding connection.
As still further aspects of the utility model: the bottom symmetry fixedly connected with negative pole magnet of power adapter main part, the inside symmetry fixedly connected with positive pole magnet of standing groove.
As still further aspects of the utility model: the power adapter is characterized in that two ends of the power adapter main body are respectively connected with a power connection wire and a computer connection wire, wiring ports are formed in the protective sleeve and located at two ends of the placing groove, and the power connection wire and the computer connection wire are in sliding connection with the wiring ports.
As still further aspects of the utility model: the power adapter body is electrically connected with an external power supply.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the user carelessly drops the power adapter main part to ground, the elasticity that rubber that the accessible set up was prevented falling the cover itself and is had carries out preliminary buffering to the impact force, then utilizes the buffering gasbag No. one in the mounting groove to cushion once more, further reduces the impact force when the power adapter main part dropped, and the buffer gasbag No. two in the standing groove is utilized simultaneously to cushion the power adapter main part once more to can give the power adapter and prevent falling the function, reduce the possibility that the user carelessly drops the adapter to ground and produce the damage in the in-service use, be favorable to improving the result of use of power adapter in the in-service use.
2. Through the shield that sets up and louvre cooperation use can reduce the inside high adverse effect that produces power adapter's of lag electric current conversion efficiency when protecting power adapter, can reduce outside dust from the possibility that the louvre got into the lag inside in the in-process of using through the dust screen that sets up, be favorable to improving the practicality of adapter.
3. The clamping groove and the clamping block are matched for use, so that the dust cover can be detached by a user to take out the power adapter, the operation is simple, and the practical application is facilitated.
Drawings
FIG. 1 is a perspective view of a protective sleeve of a power adapter with an anti-fall mechanism.
Fig. 2 is a front view of a protective sleeve of a power adapter with an anti-fall mechanism.
Fig. 3 is a schematic cross-sectional view of a guard assembly in a power adapter with an anti-crash mechanism.
Fig. 4 is a schematic view showing a bottom structure of a power adapter body in a power adapter with an anti-drop mechanism.
Fig. 5 is a schematic view of the internal structure of a dust cap in a power adapter with an anti-drop mechanism.
In the figure: 1. a protective sleeve; 2. a placement groove; 3. a mounting groove; 4. a first buffer air bag; 5. a second buffer air bag; 6. a positive magnet; 7. a clamping groove; 8. a rubber anti-falling sleeve; 9. a wiring port; 10. a power adapter body; 11. a power supply wiring; 12. a negative magnet; 13. computer connecting wires; 14. a dust cover; 15. a receiving groove; 16. a dust screen; 17. a heat radiation hole; 18. and (5) clamping blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the embodiment of the utility model, a power adapter with an anti-falling mechanism comprises a protecting sleeve 1, a power adapter main body 10, a protecting component and a dust-proof component, wherein a placing groove 2 is formed in the protecting sleeve 1, the power adapter main body 10 is placed in the placing groove 2, the protecting component is arranged in the protecting sleeve 1 and is positioned at one side of the placing groove 2, the dust-proof component is arranged on the outer side of the protecting sleeve 1, the influence of outside dust flying into the protecting sleeve 1 from a radiating hole to the operation of the power adapter can be reduced through the arranged dust-proof component, meanwhile, the power adapter can be protected through the arranged protecting component, the damage to the power adapter main body 10 in the process of carelessly falling of a user is reduced, and the service life of the power adapter is prolonged;
the protection component comprises a first buffer airbag 4 and a rubber anti-falling sleeve 8, the inside of the protection sleeve 1 is symmetrically provided with a mounting groove 3 on two sides of the mounting groove 2, the inside of the mounting groove 3 is provided with the first buffer airbag 4, the top end and the bottom end of the inside of the mounting groove 2 are fixedly connected with a second buffer airbag 5, the second buffer airbag 5 is contacted with a power adapter main body 10, the four corners of the outside of the protection sleeve 1 are fixedly connected with the rubber anti-falling sleeve 8, when a user carelessly drops the power adapter main body 10 to the ground, the impact force is primarily buffered through the elasticity of the rubber anti-falling sleeve 8, then the impact force when the power adapter main body 10 drops is further reduced by utilizing the first buffer airbag 4 in the mounting groove 3, and the second buffer airbag 5 in the mounting groove 2 is utilized to buffer the power adapter main body 10 again, so that the anti-falling function of the power adapter can be endowed, the possibility that the user carelessly drops to the ground in the actual use process is reduced, and the power adapter in the actual use process is improved.
The dustproof subassembly includes shield 14 and dust screen 16, and the outside of lag 1 can be dismantled and is connected with shield 14, and the inside of shield 14 is provided with holding tank 15, and the inside of holding tank 15 is provided with dust screen 16, and the inside of shield 14 just is located the bottom equidistance of holding tank 15 and is provided with louvre 17, and the shield 14 and the louvre 17 cooperation through setting up are used and can reduce the adverse effect that the inside high temperature of lag 1 produced power adapter's current conversion efficiency when protecting power adapter, can reduce the possibility that outside dust got into the lag 1 inside from louvre 17 at the in-process of using through the dust screen 16 of setting, are favorable to improving the practicality of adapter.
One end fixedly connected with fixture block 18 of shield 14, the inside of lag 1 just is located the top of standing groove 2 and is provided with draw-in groove 7, fixture block 18 and draw-in groove 7 sliding connection, and through the draw-in groove 7 and the fixture block 18 cooperation use convenient to use person who sets up dismantles shield 14 and takes out power adapter, easy operation is favorable to practical application.
The bottom symmetry fixedly connected with negative pole magnet 12 of power adapter main part 10, the inside symmetry fixedly connected with positive pole magnet 6 of standing groove 2 can be in the in-service use with power adapter main part 10 fixed in standing groove 2 through the cooperation of positive pole magnet 6 and the negative pole magnet 12 that sets up to reduce the adapter and fall out from lag 1 in the in-process that drops, thereby produce the possibility of damage, improved the life of adapter, be favorable to actual use.
The two ends of the power adapter main body 10 are respectively connected with a power connection 11 and a computer connection wire 13, the inside of the protective sleeve 1 and the two ends of the placing groove 2 are provided with connection ports 9, and the power connection 11 and the computer connection wire 13 are in sliding connection with the connection ports 9; the power adapter main body 10 is electrically connected with an external power supply, and the power supply wiring 11, the computer connecting wire 13, the wiring port 9 and the external power supply are matched for use, so that the power supply is convenient to use the adapter to supply power to equipment, the operation is simple and convenient, and the practical application is facilitated.
The working principle of the utility model is as follows: firstly, fix the power adapter main part 10 in the standing groove 2 through the cooperation of the positive pole magnet 6 that sets up and negative pole magnet 12, then utilize draw-in groove 7 and the fixture block 18 that sets up to fix shield 14 and lag 1, then when the user carelessly drops power adapter main part 10 to ground, the elasticity that the rubber that accessible was set up prevents falling cover 8 itself had carries out preliminary buffering to the impact force, then utilize buffer airbag 4 in the mounting groove 3 to cushion once more, further reduce the impact force when power adapter main part 10 drops, buffer airbag 5 to power adapter main part 10 again in the while utilization standing groove 2, thereby can give power adapter anti-drop function, reduce the possibility that the user carelessly drops the adapter to ground in the in-service use process, the shield 14 that sets up in addition and louvre 17 cooperate and use can reduce the adverse effect that the inside high temperature of lag 1 produced power adapter's electric current conversion efficiency, can reduce the dust from outside in the use in the inside of lag 17 in the time of use protection, thereby the practicality in service life of power adapter 1 is improved in the practical use process.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a power adapter with prevent falling mechanism, includes lag (1), power adapter main part (10), protection component and dustproof subassembly, its characterized in that, the inside of lag (1) is provided with standing groove (2), power adapter main part (10) are placed in the inside of standing groove (2), the inside of lag (1) just is provided with the protection component in one side of standing groove (2), the outside of lag (1) is provided with the dustproof subassembly;
the protection component comprises a first buffer air bag (4) and a rubber anti-falling sleeve (8), wherein the installation groove (3) is symmetrically arranged on the two sides of the protection sleeve (1) and located in the placing groove (2), the first buffer air bag (4) is arranged in the installation groove (3), the second buffer air bag (5) is fixedly connected to the top end and the bottom end of the placing groove (2), the second buffer air bag (5) is in contact with the power adapter main body (10), and the rubber anti-falling sleeve (8) is fixedly connected to the four corners of the outer side of the protection sleeve (1).
2. The power adapter with the anti-falling mechanism according to claim 1, wherein the dust prevention assembly comprises a dust cover (14) and a dust screen (16), the dust cover (14) is detachably connected to the outer side of the protective cover (1), a containing groove (15) is formed in the dust cover (14), the dust screen (16) is arranged in the containing groove (15), and radiating holes (17) are formed in the dust cover (14) at equal intervals in the bottom of the containing groove (15).
3. The power adapter with the anti-falling mechanism according to claim 2, wherein one end of the dust cover (14) is fixedly connected with a clamping block (18), the inside of the protective sleeve (1) and the top end of the placing groove (2) are provided with clamping grooves (7), and the clamping block (18) is in sliding connection with the clamping grooves (7).
4. The power adapter with the anti-falling mechanism according to claim 1, wherein the bottom of the power adapter main body (10) is symmetrically and fixedly connected with a negative pole magnet (12), and the inside of the placing groove (2) is symmetrically and fixedly connected with a positive pole magnet (6).
5. The power adapter with the anti-falling mechanism according to claim 1, wherein two ends of the power adapter main body (10) are respectively connected with a power connection wire (11) and a computer connection wire (13), wiring ports (9) are formed in the protective sleeve (1) and located at two ends of the placing groove (2), and the power connection wire (11) and the computer connection wire (13) are in sliding connection with the wiring ports (9).
6. A power adapter with anti-fall mechanism according to claim 1, characterized in that the power adapter body (10) is electrically connected to an external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581254.8U CN220122774U (en) | 2023-06-20 | 2023-06-20 | Power adapter with anti-falling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581254.8U CN220122774U (en) | 2023-06-20 | 2023-06-20 | Power adapter with anti-falling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220122774U true CN220122774U (en) | 2023-12-01 |
Family
ID=88893040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321581254.8U Active CN220122774U (en) | 2023-06-20 | 2023-06-20 | Power adapter with anti-falling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220122774U (en) |
-
2023
- 2023-06-20 CN CN202321581254.8U patent/CN220122774U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220122774U (en) | Power adapter with anti-falling mechanism | |
| CN211630092U (en) | Novel power adapter | |
| CN213661465U (en) | Power adapter who possesses dustproof function | |
| CN212115577U (en) | Integrated circuit for optical network unit | |
| CN211579674U (en) | Multifunctional mobile power supply | |
| CN213751001U (en) | Notebook power adapter capable of accommodating charging wire | |
| CN210609950U (en) | Portable water pump comprehensive protector | |
| CN216851328U (en) | Portable power source with explosion-proof construction | |
| CN214155168U (en) | Power supply conversion device for aerospace electronic product | |
| CN212676923U (en) | DC device of unmanned aerial vehicle intelligent charging ware | |
| CN213151891U (en) | Protective structure based on power adapter | |
| CN213637531U (en) | Power adapter with good heat dissipation performance | |
| CN212676047U (en) | Transformer structure of mobile phone charger | |
| CN211126374U (en) | Shockproof multifunctional compatible power adapter convenient to install | |
| CN210743721U (en) | Adapter transformer | |
| CN217484351U (en) | High stability mechanical shock tester | |
| CN112911858A (en) | Power adapter with replaceable plug | |
| CN213426696U (en) | High-safety low-temperature-rise power adapter | |
| CN217037810U (en) | Power adapter convenient to heat dissipation | |
| CN221900599U (en) | Uninterruptible power supply device based on multiple functions | |
| CN214337771U (en) | Computer power adapter with prevent falling function | |
| CN221886283U (en) | Portable power adapter | |
| CN218771343U (en) | Multifunctional charger | |
| CN216566936U (en) | Power adapter based on multifunctional protection structure | |
| CN213666725U (en) | Electronic moxibustion head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A power adapter with anti drop mechanism Granted publication date: 20231201 Pledgee: Agricultural Bank of China Limited Jianli City Branch Pledgor: Baishan Intelligent Technology (Hubei) Co.,Ltd. Registration number: Y2024980007243 |