CN208478726U - A kind of auxiliary push-pull structure of power supply adaptor - Google Patents
A kind of auxiliary push-pull structure of power supply adaptor Download PDFInfo
- Publication number
- CN208478726U CN208478726U CN201821359647.3U CN201821359647U CN208478726U CN 208478726 U CN208478726 U CN 208478726U CN 201821359647 U CN201821359647 U CN 201821359647U CN 208478726 U CN208478726 U CN 208478726U
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- China
- Prior art keywords
- appendix
- plug
- air bag
- glue
- power supply
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- 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.)
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Abstract
The utility model discloses a kind of auxiliary push-pull structures of power supply adaptor, including the plug being connect with adapter, socket and trample device, in the plug insertion socket, plug two sides are bolted one U-shaped bar of installation, plug two sides are also equipped with the appendix of a L-shaped structure, appendix is bent upwards close to one end of plug, U-shaped bar one end is inserted into appendix, U-shaped bar, which is located on one end inside appendix, is fixedly mounted a piston by glue, one support rod of installation is welded and fixed on the bottom surface of appendix, one pedestal of installation is welded and fixed in support rod lower end, pedestal is fixed by bolts in the outside wall surface of socket.The utility model structure is simple, easy to use, can remove power supply adaptor in such a way that foot is stepped on, and will not avoid the generation of safety accident with female contact during trampling, increase safety.
Description
Technical field
The utility model relates to a kind of auxiliary push-pull structures of power supply adaptor.
Background technique
In the family, people like power supply adaptor to be inserted on socket, will not be removed after charging, typically
It is fixed in a socket using charging, if not removing power supply adaptor after charging complete, will appear certain safety
Hidden danger, currently, the operation of two hands simultaneously is typically necessary, if there is other articles in hand when removing power supply adaptor
It is very inconvenient and dangerous without the operation pulled up or when having water on hand.
Summary of the invention
It is easy to use the technical problem to be solved by the utility model is to provide a kind of structure is simple, it can be stepped on by foot
Mode removes power supply adaptor, and will not avoid the generation of safety accident with female contact during trampling, increase
The auxiliary push-pull structure of the power supply adaptor of safety.
The utility model is achieved through the following technical solutions: a kind of auxiliary push-pull structure of power supply adaptor, packet
It includes the plug connecting with adapter, socket and tramples device, in the plug insertion socket, plug two sides are bolted
One U-shaped bar is installed, plug two sides are also equipped with the appendix of a L-shaped structure, and appendix is bent up close to one end of plug
Song, U-shaped bar one end are inserted into appendix, and U-shaped bar is located on one end inside appendix living by glue fixed installation one
It fills in, one support rod of installation is welded and fixed on the bottom surface of appendix, one pedestal of installation is welded and fixed in support rod lower end, and pedestal is logical
Bolt is crossed to be fixed in the outside wall surface of socket.
It tramples device as a preferred technical solution, to be made of air bag, bottom plate, spring, exhaust pipe and hose, air bag passes through
Glue is fixed on bottom plate left side, and exhaust pipe is set on the left of air bag, and exhaust pipe is communicated with inside air bag, exhaust pipe and air bag
Be structure as a whole setting, and hose one end is sheathed on exhaust pipe, and is tightly connected by glue and exhaust pipe, the other end of hose
On be divided into two branch pipes, branch pipe one end is sheathed on appendix respectively, and is fixedly connected by glue with appendix, spring setting
In inside air bag, spring upper and lower side passes through glue and is fixedly connected with the inner wall of air bag.
U-shaped bar and appendix are made of high strength plastic materials as a preferred technical solution,.
A rubber layer, the bottom surface of rubber layer are fixedly mounted by glue on the bottom surface of bottom plate as a preferred technical solution,
It is equipped with the non-slip groove of one or more.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, it can be incited somebody to action in such a way that foot is stepped on
Power supply adaptor is removed, and will not be avoided the generation of safety accident with female contact during trampling, be increased safety
Property.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As shown in Figure 1, a kind of auxiliary push-pull structure of power supply adaptor of the utility model, including what is connect with adapter
Plug 1, socket 14 and device is trampled, the plug 1 is inserted into socket 14, and it is U-shaped that 1 two sides of plug are bolted installation one
Bar 2,1 two sides of plug are also equipped with the appendix 4 of a L-shaped structure, and appendix 4 is bent upwards close to one end of plug 1, U
2 one end of type bar is inserted into appendix 4, and U-shaped bar 2 is located on one end inside appendix 4 living by glue fixed installation one
3 to be filled in, one support rod 7 of installation is welded and fixed on the bottom surface of appendix 4, one pedestal 8 of installation is welded and fixed in 7 lower end of support rod,
Pedestal 8 is fixed by bolts in the outside wall surface of socket 14.
It in the present embodiment, tramples device and is made of air bag 9, bottom plate 11, spring 10, exhaust pipe 12 and hose 13, air bag 9 is logical
It crosses glue to be fixed on 11 left side of bottom plate, exhaust pipe 12 is set to 9 left side of air bag, communicates, arranges inside exhaust pipe 12 and air bag 9
Tracheae 12 and air bag 9 are structure as a whole setting, and 13 one end of hose is sheathed on exhaust pipe 12, and pass through glue and exhaust pipe 12 is close
Envelope connection, is divided into two branch pipes on the other end of hose 13, and branch pipe one end is sheathed on respectively on appendix 4, and by glue with
Appendix 4 is fixedly connected, and spring 10 is set to inside air bag 9, and 10 upper and lower side of spring passes through glue and the inner wall of air bag 9 is solid
Fixed connection.
In the present embodiment, U-shaped bar 2 and appendix 4 are made of high strength plastic materials, increase fastness, avoid
Electric shock；A rubber layer is fixedly mounted by glue on the bottom surface of bottom plate 11, the bottom surface of rubber layer is equipped with the anti-skidding of one or more
Slot increases the frictional force with ground.
Working principle: when needing to extract power supply adaptor, by foot firmly step on air bag, by the gas in air bag along
Hose injects in appendix, and the gas poured in appendix can quickly jack up piston upwards, and the rising of piston has driven U-shaped
The movement of bar, U-shaped bar has driven plug, until plug is ejected from socket, after ejection, piston and U-shaped bar all can be from gas transmissions
It is removed on pipe, avoids the insertion of plug again, after piston ejection, the opening of appendix upper end can be in device for opening,
Under the bounce of spring, air bag can rebound original state, so as to will be in extraneous gas sucking air bag again.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, it can be incited somebody to action in such a way that foot is stepped on
Power supply adaptor is removed, and will not be avoided the generation of safety accident with female contact during trampling, be increased safety
Property.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of auxiliary push-pull structure of power supply adaptor, it is characterised in that: including connect with adapter plug, socket and step on
Device is stepped on, the plug is inserted into socket, and plug two sides are bolted one U-shaped bar of installation, and plug two sides are also equipped with
The appendix of one L-shaped structure, appendix are bent upwards close to one end of plug, and U-shaped bar one end is inserted into appendix, U
Type bar, which is located on one end inside appendix, is fixedly mounted a piston by glue, and peace is welded and fixed on the bottom surface of appendix
A support rod is filled, one pedestal of installation is welded and fixed in support rod lower end, and pedestal is fixed by bolts in the outside wall surface of socket.
2. the auxiliary push-pull structure of power supply adaptor according to claim 1, it is characterised in that: trample device by air bag,
Bottom plate, spring, exhaust pipe and hose composition, air bag are fixed on bottom plate left side by glue, and exhaust pipe is set to an air bag left side
Side, exhaust pipe are communicated with inside air bag, and exhaust pipe and air bag are structure as a whole setting, and hose one end is sheathed on exhaust pipe, and
It is tightly connected by glue and exhaust pipe, is divided into two branch pipes on the other end of hose, branch pipe one end is sheathed on appendix respectively
On, and it is fixedly connected by glue with appendix, spring is set to inside air bag, and spring upper and lower side passes through glue and air bag
Inner wall is fixedly connected.
3. the auxiliary push-pull structure of power supply adaptor according to claim 1, it is characterised in that: U-shaped bar and appendix are equal
It is made of high strength plastic materials.
4. the auxiliary push-pull structure of power supply adaptor according to claim 2, it is characterised in that: pass through on the bottom surface of bottom plate
A rubber layer is fixedly mounted in glue, and the bottom surface of rubber layer is equipped with the non-slip groove of one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821359647.3U CN208478726U (en) | 2018-08-23 | 2018-08-23 | A kind of auxiliary push-pull structure of power supply adaptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821359647.3U CN208478726U (en) | 2018-08-23 | 2018-08-23 | A kind of auxiliary push-pull structure of power supply adaptor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208478726U true CN208478726U (en) | 2019-02-05 |
Family
ID=65208595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821359647.3U Expired - Fee Related CN208478726U (en) | 2018-08-23 | 2018-08-23 | A kind of auxiliary push-pull structure of power supply adaptor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208478726U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534974A (en) * | 2019-08-21 | 2019-12-03 | 赵曼利 | It is a kind of easily to pull out safety plug |
| CN111591156A (en) * | 2020-06-04 | 2020-08-28 | 李夕林 | Electric automobile charging device capable of preventing gun from being pulled out |
| CN111697379A (en) * | 2020-07-23 | 2020-09-22 | 宁波星宏智能技术有限公司 | Firm type socket based on thing networking |
| CN111786164A (en) * | 2020-07-13 | 2020-10-16 | 四川锦城佳禾生态环保科技有限公司 | Big data information safety partition device of imitative melon that spouts from fruit stalk dropout formula |
| CN117525992A (en) * | 2024-01-08 | 2024-02-06 | 安徽三竹智能科技股份有限公司 | Telescopic plug |
-
2018
- 2018-08-23 CN CN201821359647.3U patent/CN208478726U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534974A (en) * | 2019-08-21 | 2019-12-03 | 赵曼利 | It is a kind of easily to pull out safety plug |
| CN111591156A (en) * | 2020-06-04 | 2020-08-28 | 李夕林 | Electric automobile charging device capable of preventing gun from being pulled out |
| CN111786164A (en) * | 2020-07-13 | 2020-10-16 | 四川锦城佳禾生态环保科技有限公司 | Big data information safety partition device of imitative melon that spouts from fruit stalk dropout formula |
| CN111786164B (en) * | 2020-07-13 | 2021-12-14 | 淮北德昇科技有限公司 | Big data information safety partition device of imitative melon that spouts from fruit stalk dropout formula |
| CN111697379A (en) * | 2020-07-23 | 2020-09-22 | 宁波星宏智能技术有限公司 | Firm type socket based on thing networking |
| CN117525992A (en) * | 2024-01-08 | 2024-02-06 | 安徽三竹智能科技股份有限公司 | Telescopic plug |
| CN117525992B (en) * | 2024-01-08 | 2024-03-19 | 安徽三竹智能科技股份有限公司 | Telescopic plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20210823 |