CN212660426U

CN212660426U - Plug detachable power adapter

Info

Publication number: CN212660426U
Application number: CN202021764827.7U
Authority: CN
Inventors: 沈宇航
Original assignee: Shenzhen Zhongyan Technology Co ltd
Current assignee: Shenzhen Zhongyan Technology Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-03-05
Anticipated expiration: 2030-08-21

Abstract

The utility model relates to the technical field of adapters, and discloses a power adapter with a detachable plug, which comprises an adapter body, wherein a spring damper is bolted at the top of the inner wall of the adapter body, and a toothed bar is bolted at the lower end of the spring damper; the utility model discloses a spring damper, the ratch, the movable rod, lead to the groove, press the briquetting, the gear, the dwang, the disc, the ring channel, the balancing pole, the setting of pin and recess, it is in the same place to have solved that traditional most plugs and power adapter are through the bolt fastening, need twist off the screw one by one during the dismantlement, waste time and energy, fix volume grow together simultaneously, often lead to carrying inconveniently when going out, the convenience when power adapter uses can not be improved, the problem of power adapter portable effect has been reduced, possess the advantage of swift dismantlement plug, the device can be convenient, swift separately plug and power adapter, has fine practicality.

Description

Plug detachable power adapter

Technical Field

The utility model relates to an adapter technical field specifically is a plug detachable power adapter.

Background

The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), 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; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. Extensively complete set in security protection camera, the STB, the router, the lamp strip, in equipment such as massagers, along with the development of science and technology, in order to save space, power adapter's volume is done littleer and littleer, and traditional most of plugs and power adapter are in the same place through the bolt fastening, need twist off the screw one by one during the dismantlement, waste time and energy, the fixed volume grow that is in the same place simultaneously, often lead to carrying inconveniently when going out, the convenience when power adapter uses can not be improved, power adapter portable's effect has been reduced, for solving above-mentioned problem, we provide a plug detachable power adapter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plug detachable power adapter possesses the advantage of swift dismantlement plug, has solved that traditional most of plugs and power adapter are in the same place through the bolt fastening, need twist off the screw one by one during the dismantlement, wastes time and energy, and the fixed volume grow together simultaneously often leads to carrying inconveniently when going out, can not improve the convenience when power adapter uses, has reduced the problem of power adapter portable effect.

In order to achieve the above object, the utility model provides a following technical scheme: a plug-detachable power adapter comprises an adapter body, wherein a spring damper is bolted at the top of the inner wall of the adapter body, a toothed bar is bolted at the lower end of the spring damper, a movable rod is bolted at the lower end of the toothed bar, a through groove is formed in the bottom of the adapter body, the movable rod penetrates through the through groove and is bolted with a pressing block, a gear is meshed at the front of the toothed bar, a rotating rod is fixedly sleeved at the axis of the gear, a disc is bolted at the right side of the inner wall of the adapter body, a ring groove is formed in the surface of the disc, a balance rod is bolted at the top and the bottom of the right side of the gear and is in sliding connection with the ring groove, a stop rod is bolted at the right end of the rotating rod and penetrates through the right side of the disc and the adapter body, a clamping groove is formed in the right side of the adapter body, and, the left side of the plug body is provided with a groove, and the stop lever is connected with the groove in a clamping mode.

Preferably, the back of the rack bar is bolted with a sliding block, the back of the inner wall of the adapter body is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.

Preferably, the top and the bottom of draw-in groove inner wall all are bolted connection to have the fixed block, the spread groove has all been seted up to the top and the bottom of plug body, and fixed block and spread groove joint.

Preferably, the top and the bottom of the adapter body are both provided with a pattern groove.

Preferably, a rubber pad is adhered to a surface of the pressing block.

Preferably, the top and the bottom of the plug body are both stuck with soft pads.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a spring damper, the ratch, the movable rod, lead to the groove, press the briquetting, the gear, the dwang, the disc, the ring channel, the balancing pole, the setting of pin and recess, it is in the same place to have solved that traditional most plugs and power adapter are through the bolt fastening, need twist off the screw one by one during the dismantlement, waste time and energy, fix volume grow together simultaneously, often lead to carrying inconveniently when going out, the convenience when power adapter uses can not be improved, the problem of power adapter portable effect has been reduced, possess the advantage of swift dismantlement plug, the device can be convenient, swift separately plug and power adapter, has fine practicality.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a side sectional view of the structure of the present invention;

FIG. 3 is a schematic perspective view of the adapter body and the plug body of the present invention;

fig. 4 is a perspective view of the adapter body of the present invention;

fig. 5 is a perspective view of the plug body of the present invention;

fig. 6 is a perspective view of the disc of the present invention.

In the figure: 1. an adapter body; 2. a spring damper; 3. a rack bar; 4. a movable rod; 5. a through groove; 6. a pressing block; 7. a gear; 8. rotating the rod; 9. a disc; 10. an annular groove; 11. a balancing pole; 12. a stop lever; 13. a card slot; 14. a plug body; 15. a groove; 16. a slider; 17. a chute; 18. a fixed block; 19. connecting grooves; 20. pattern grooves; 21. a rubber pad; 22. a soft cushion.

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. 1-6, a plug-detachable power adapter comprises an adapter body 1, a spring damper 2 is bolted on the top of the inner wall of the adapter body 1, a toothed rod 3 is bolted on the lower end of the spring damper 2, a movable rod 4 is bolted on the lower end of the toothed rod 3, a through groove 5 is formed in the bottom of the adapter body 1, the movable rod 4 passes through the through groove 5 and is bolted with a pressing block 6, a gear 7 is meshed with the front surface of the toothed rod 3, a rotating rod 8 is fixedly sleeved at the axis of the gear 7, a disc 9 is bolted on the right side of the inner wall of the adapter body 1, an annular groove 10 is formed in the surface of the disc 9, balance rods 11 are bolted on the top and the bottom of the right side of the gear 7, the balance rods 11 are slidably connected with the annular groove 10, the right end of the rotating rod 8 passes through the right side of the disc 9 and the adapter body 1 and is bolted, draw-in groove 13's right side joint has plug body 14, plug body 14's left side is seted up flutedly 15, and pin 12 and recess 15 joint, through spring damper 2, ratch 3, movable rod 4, lead to groove 5, press briquetting 6, gear 7, dwang 8, disc 9, ring channel 10, balancing pole 11, pin 12 and recess 15's setting, it is in the same place to have solved traditional most plugs and power adapter through the bolt fastening, need to twist off the screw one by one during dismantlement, it is time-consuming and energy-consuming, the volume grow together fixed simultaneously, often lead to carrying inconveniently when going out, the convenience when power adapter uses has not been improved, power adapter portable effect's problem has been reduced, possess the advantage of swift dismantlement plug, the device can be convenient, swift with plug and power adapter separately, has fine practicality.

Further, the back of ratch 3 has bolted the slider 16, and the spout 17 has been seted up at the back of adapter body 1 inner wall, and slider 16 and spout 17 sliding connection through setting up slider 16 to when ratch 3 vertical motion, play spacing, fixed purpose.

Further, the top and the bottom of draw-in groove 13 inner wall all are bolted connection to have fixed block 18, and spread groove 19 has all been seted up to the top and the bottom of plug body 14, and fixed block 18 and spread groove 19 joint, through setting up fixed block 18 to make draw-in groove 13 and plug body 14 joint make, play the purpose that prevents the skew.

Further, checkered groove 20 has all been seted up with the bottom at the top of adapter body 1, through setting up checkered groove 20 to increase frictional force plays the purpose of better use.

Further, a rubber pad 21 is attached to the surface of the pressing block 6, and the rubber pad 21 is provided, thereby preventing slippage when the pressing block 6 is used.

Furthermore, the top and the bottom of the plug body 14 are both adhered with soft pads 22, and by arranging the soft pads 22, the slipping prevention is achieved, and meanwhile, the hand feeling of a user is provided.

The working principle is as follows: the user is through the extrusion to pressing the briquetting 6, thereby make and drive 4 vertical migration of movable rod according to briquetting 6, movable rod 4 drives the 3 vertical migration of ratch, ratch 3 extrudees spring damper 2, slider 16 vertical migration in spout 17, ratch 3 drives gear 7 and rotates, ratch 3 drives balancing pole 11 and rotates on ring channel 10 in disc 9, gear 7 drives dwang 8 and rotates, dwang 8 drives pin 12 and rotates, make pin 12 get into in recess 15, above-mentioned process reverse motion, make pin 12 and recess 15 joint, fixed block 18 and spread groove 19 sliding connection in the draw-in groove 13.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. A plug-detachable power adapter comprises an adapter body (1), and is characterized in that: the top of adapter body (1) inner wall has bolted spring damper (2), the lower extreme bolt of spring damper (2) has ratch (3), the lower extreme bolt of ratch (3) has movable rod (4), logical groove (5) have been seted up to the bottom of adapter body (1), movable rod (4) pass logical groove (5) and have bolted press block (6), the front meshing of ratch (3) has gear (7), the axle center department fixed cover of gear (7) has connect dwang (8), the right side bolt of adapter body (1) inner wall has disc (9), ring channel (10) have been seted up on the surface of disc (9), top and the bottom on gear (7) right side all have bolted balancing pole (11), and balancing pole (11) and ring channel (10) sliding connection, the right-hand member that dwang (8) run through disc (9) and the right side of adapter body (1) and have bolted pin (12), draw-in groove (13) have been seted up on the right side of adapter body (1), the right side joint of draw-in groove (13) has plug body (14), the left side of plug body (14) is seted up flutedly (15), and pin (12) and recess (15) joint.

2. The plug-removable power adapter as set forth in claim 1, wherein: the back of ratch (3) has bolted connection slider (16), spout (17) have been seted up to the back of adapter body (1) inner wall, and slider (16) and spout (17) sliding connection.

3. The plug-removable power adapter as set forth in claim 1, wherein: the plug is characterized in that fixed blocks (18) are bolted to the top and the bottom of the inner wall of the clamping groove (13), connecting grooves (19) are formed in the top and the bottom of the plug body (14), and the fixed blocks (18) are connected with the connecting grooves (19) in a clamping mode.

4. The plug-removable power adapter as set forth in claim 1, wherein: the top and the bottom of the adapter body (1) are both provided with a pattern groove (20).

5. The plug-removable power adapter as set forth in claim 1, wherein: a rubber pad (21) is stuck on the surface of the pressing block (6).

6. The plug-removable power adapter as set forth in claim 1, wherein: the top and the bottom of the plug body (14) are both stuck with soft pads (22).