CN207519003U - Power source fixing device and power supply module - Google Patents
Power source fixing device and power supply module Download PDFInfo
- Publication number
- CN207519003U CN207519003U CN201820194735.6U CN201820194735U CN207519003U CN 207519003 U CN207519003 U CN 207519003U CN 201820194735 U CN201820194735 U CN 201820194735U CN 207519003 U CN207519003 U CN 207519003U
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- China
- Prior art keywords
- housing
- power supply
- fixing device
- source fixing
- power source
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Abstract
The utility model provides a kind of power source fixing device, housing including being used to install power supply, the housing has the hollow cavity that can place power supply, one side of the housing is provided with the opening of opening, the inner chamber bottom surface of the housing is provided with the slideway extended from the opening towards another side opposite with the side, be provided with a pair of contact on the housing, the pair of contact be arranged on the housing at the position that the positive and negative anodes of power supply that are put into along the slideway of being open are aligned.The utility model additionally provides a kind of power supply module.The utility model can easily install power supply, expand the application range of power supply, greatly facilitate people’s lives.
Description
Technical field
The utility model is related to power technique fields, and in particular to a kind of power source fixing device and power supply module.
Background technology
In actual life, need to use power supply in many places, but these places all lack power source fixing device, limit
The application of power supply is made.
Invention content
In view of the above-mentioned problems, the utility model is intended to provide a kind of power source fixing device and power supply module.
The purpose of this utility model is realized using following technical scheme：
In the utility model in a first aspect, provide a kind of power source fixing device, the housing including being used to install power supply,
The housing has the hollow cavity that can place power supply, and a side of the housing is provided with the opening of opening, described
The inner chamber bottom surface of housing is provided with the slideway extended from the opening towards another side opposite with the side.
Optionally, be provided with a pair of contact on the housing, the pair of contact be arranged on the housing with from described
At the position that the positive and negative anodes for the power supply that opening is put into along the slideway are aligned, the power source fixing device, which further includes, is set to housing
Outer power switch and the Protector for using electricity being set in housing, the pair of contact and the power switch and the electricity consumption
Safety guard is sequentially connected in series, after the positive and negative anodes of the power supply and the pair of contact with the power switch and
The Electrical Safety protective device is connected in series with.
Optionally, the electric wire of the hull outside is electrically connected with the pair of contact.
Optionally, the housing is metal box, and the metal chamber interior wall is formed with insulating layer.
Optionally, the lock by the power lock in the housing is provided with outside the housing.
Optionally, the auxiliary that the power source fixing device is assisted to be fixed on some object is provided with outside the housing to fix
Band.
Optionally, the shape and size of the housing cavity are matched with the shape and size of the power supply so that the power supply
Positive and negative anodes and the pair of contact precise contact；Or, limited screw is installed in the housing, it can be in the housing
The position of power supply is finely adjusted.
Optionally, the slideway is ball-type slideway or sliding rail slideway.
In the another aspect of the utility model, a kind of power supply module is additionally provided, including power source fixing device and is installed on
Power supply in the housing of power source fixing device.
Optionally, the power supply includes accumulator, aluminum cell or the thin polar plate battery of pure lead etc..
Optionally, the power supply module is the power supply module below row's chair.
The beneficial effects of the utility model are：By power source fixing device, power supply can be easily installed, expand power supply
Application range, greatly facilitate people’s lives.
Description of the drawings
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not formed to the utility model
Any restrictions, without creative efforts, can also be according to following attached for those of ordinary skill in the art
Figure obtains other attached drawings.
Fig. 1 is the structure diagram of the power supply module for including power source fixing device and power supply of the utility model；
Fig. 2 is the schematic diagram that the power source fixing device of the utility model is installed below row's chair.
Reference numeral：
Arrange chair 1, power source fixing device 2, housing 21, power supply 22, electric wire 23, contact 24, slideway 25, lock 26, power switch
27th, Electrical Safety protective device 28, auxiliary fixing band 29.
Specific embodiment
The utility model is further described with the following Examples.
A kind of power supply module including power source fixing device and power supply is shown referring to Fig. 1.The power supply of the present embodiment is fixed
Device includes housing 21.Housing 21 has the hollow cavity that can place power supply 22, can power supply 22 be contained in the hollow cavity
It is interior.As shown in Figure 1, housing 21 is body structure, a side of housing 21 is provided with the opening of opening.Housing 21 it is interior
Bottom of chamber face is provided with the slideway 25 extended from the opening towards another side opposite with the side.One can be set in bottom surface
Item or a plurality of slideway, preferably two slideways.The type of slideway 25 include ball-type slideway, sliding rail slideway or other facilitate electricity
The loading in source 22 and the slideway of taking-up.
A pair of contact 24 is provided on the housing 21, the power supply 22 is put into described from the opening along the slideway 25
In housing 21, the pair of contact 24 is arranged at the position being aligned with the positive and negative anodes of the battery of the housing 21.
In one embodiment, the shape and size of 21 inner cavity of housing are matched with the shape and size of the power supply 22
So that the positive and negative anodes of the power supply 22 and the pair of 24 precise contact of contact.
In one embodiment, limited screw is installed in the housing 21, it can be to the power supply 22 in the housing 21
Position be finely adjusted.Ensure that 22 positive and negative anodes of power supply and contact 24 accurately contact.
Although the housing shown in Fig. 1 is body structure, housing can also be other kinds of shape, such as trapezoidal knot
Structure, cylindrical structure etc..No matter precisely it is in electrical contact for a pair of contact 24 on the positive and negative anodes and housing of the power supply 22 for ensuring to load
What the shape of housing is, the shape and size needs of housing cavity are matched with the shape and size of power supply 22.In an embodiment
In, housing 21 is metal box, and the metal chamber interior wall is coated with insulation material layer.In other embodiments, housing can also be
The chest of other materials, such as duroplasts, aluminium alloy.
The power source fixing device that the utility model embodiment provides can easily install power supply 22, expand power supply 22
Application range greatly facilitates people’s lives.
Optionally, the power source fixing device 2 further includes the power switch 27 being set to outside housing 21 and is set to housing
Protector for using electricity in 21.It connects with the power switch 27 and the Electrical Safety protective device 28 the pair of contact 24
Connection, the positive and negative anodes of the power supply 22 are protected after being contacted with the pair of contact 24 with the power switch 27 and the Electrical Safety
Protection unit 28 is connected in series with.By installing power switch 27 and Electrical Safety protective device 28 inside housing 21, electricity is realized
Source 22 facilitates control and safe power supply.Protector for using electricity 28 can be earth leakage protective device or other Electrical Safety
Protective device.
Optionally, the electric wire 23 outside the housing 21 is connect with the pair of contact 24.Ensure that power supply 22 supplies outward
Electricity is stablized.
Optionally, it is provided with outside the housing 21 and the power supply 22 is locked into the lock in the housing 21, can prevented in this way
Only power supply 22 is stolen.
The auxiliary fixing band 29 that the power source fixing device is assisted to be fixed on some object is provided with outside the housing 21.
Think place to be mounted by can be easily installed on power source fixing device using auxiliary fixing band 29.Auxiliary fixing band can
To be to fix band made of metal, rubber or other materials.Auxiliary fixing band can assist the present apparatus being fixed on other equipment
Outside or inside, mainly by binding winding, welding, bonding etc. it is various it is suitable it is feasible in a manner of fix.
Embodiment according to the present utility model additionally provides a kind of power supply module.The power supply module includes previously described
Power source fixing device and the power supply 22 being installed in the housing 21 of power source fixing device.
Power source fixing device includes housing 21.Housing 21 has the hollow cavity that can place power supply 22, can be by power supply 22
It is contained in the hollow cavity.As shown in Figure 1, housing 21 is body structure, a side of housing 21 is provided with opening
Opening.The inner chamber bottom surface of housing 21 is provided with the slideway extended from the opening towards another side opposite with the side
25.Can one or more slideway, preferably two slideways be set in bottom surface.The type of slideway 25 includes ball-type slideway, cunning
Rail slideway or other facilitate the loading of power supply 22 and the slideway of taking-up.
Optionally, the power supply includes accumulator, lithium battery, the thin polar plate battery of pure lead etc..Power supply can be by battery pack structure
Into.When battery is correctly loaded into the housing of power source fixing device, contact is contacted with the positive and negative anodes of battery, into energized state.
Optionally, the power supply module is the power supply module mounted on 1 lower section of row's chair.The function of supplying power of the row's of realizing chair.
Outward power supply when, the positive and negative anodes of the power supply 22 contacted with the pair of contact 24 after with the power switch 27 and the electricity consumption
Safety guard 28 is connected in series with, and contact 24 is connect with electric wire 23, and electric wire 23 connects electrical appliance, so as to fulfill the confession of power supply 22
Electricity Functional.
Power switch and Electrical Safety protective device are installed on power module, in circuit on battery and row's chair
Between circuit, electric power first passes through power switch and Electrical Safety protective device, and the circuit through arranging on chair reaches electrical appliance again.Power supply
Electrode with power switch and Electrical Safety protective device with connecting naturally after contact.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model rather than to this reality
With the limitation of novel protected range, although being explained in detail with reference to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this
The spirit and scope of utility model technical solution.
Claims (10)
1. a kind of power source fixing device, which is characterized in that the housing including being used to install power supply, the housing have can place electricity
The hollow cavity in source, a side of the housing are provided with the opening of opening, and the inner chamber bottom surface of the housing is provided with
The slideway extended from the opening towards another side opposite with the side.
2. power source fixing device according to claim 1, which is characterized in that a pair of contact, institute are provided on the housing
State the position being aligned with the positive and negative anodes of power supply being put into from the opening along the slideway that a pair of contact is arranged on the housing
Place, the power source fixing device further include the power switch being set to outside housing and the Protector for using electricity being set in housing,
The pair of contact is sequentially connected in series with the power switch and the Electrical Safety protective device, the positive and negative anodes of the power supply
With being connected in series with after the pair of contact with the power switch and the Electrical Safety protective device.
3. power source fixing device according to claim 2, it is characterised in that：The electric wire of the hull outside with it is the pair of
Contact is electrically connected.
4. power source fixing device according to claim 1, which is characterized in that the housing be metal box, the metal box
Inner wall is formed with insulating layer.
5. power source fixing device according to claim 1, which is characterized in that be provided with outside the housing by the power lock
Lock in the housing；And/or it is provided with outside the housing and the power source fixing device is assisted to be fixed on the auxiliary of some object
Help fixed band.
6. power source fixing device according to claim 2, it is characterised in that：The shape and size of the housing cavity and institute
The shape and size for stating power supply match positive and negative anodes and the pair of contact precise contact so that the power supply；Or, the housing
Limited screw is inside installed, the position of the power supply in the housing can be finely adjusted.
7. power source fixing device according to claim 1, which is characterized in that the slideway is ball-type slideway or sliding rail
Slideway.
8. a kind of power supply module, including the power source fixing device any one of claim 1 to 7 described and it is installed to the power supply and consolidates
Determine the power supply in the housing of device.
9. power supply module according to claim 8, which is characterized in that the power supply includes accumulator, aluminum cell or pure lead
Thin polar plate battery.
10. power supply module according to claim 8, which is characterized in that the power supply module is below row's chair
Power supply module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194735.6U CN207519003U (en) | 2018-02-05 | 2018-02-05 | Power source fixing device and power supply module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194735.6U CN207519003U (en) | 2018-02-05 | 2018-02-05 | Power source fixing device and power supply module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207519003U true CN207519003U (en) | 2018-06-19 |
Family
ID=62544360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820194735.6U Active CN207519003U (en) | 2018-02-05 | 2018-02-05 | Power source fixing device and power supply module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207519003U (en) |
-
2018
- 2018-02-05 CN CN201820194735.6U patent/CN207519003U/en active Active
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| GR01 | Patent grant |