CN209282870U - A kind of shared mobile power source unlocking thimble ejecting structure - Google Patents
A kind of shared mobile power source unlocking thimble ejecting structure Download PDFInfo
- Publication number
- CN209282870U CN209282870U CN201822146967.7U CN201822146967U CN209282870U CN 209282870 U CN209282870 U CN 209282870U CN 201822146967 U CN201822146967 U CN 201822146967U CN 209282870 U CN209282870 U CN 209282870U
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- China
- Prior art keywords
- power source
- mobile power
- charging
- charging slot
- slot
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of shared mobile power source unlocking thimble ejecting structures, including host shell, more than one charging slot is provided on the front end face of host shell, a mobile power source is inserted into each charging slot, mobile power source is inserted in charging slot and contacts charging with the PCB main board on charging slot bottom surface, each charging slot is faced on the PCB main board is provided with an elastic ejection mechanism, the back of each charging slot is respectively mounted an electromagnetic lock, electromagnetic lock locks elastic ejection mechanism, mobile power source when unlocking in elastic ejection mechanism ejection charging slot.When mobile power source is given back, elastic thimble can reduce the shake of mobile power source, guarantee that mobile power source communicates well with bottom PCB main board.The utility model can automatically power off in automatic spring mobile power source, realization after charging complete, and then take out mobile power source easily and fast, operate more convenient.
Description
Technical field
The utility model relates to share mobile power source field, in particular to a kind of shared mobile power source unlocking thimble pop-up knot
Structure.
Background technique
Shared mobile power source is placed in power source charges box, opens electromagnetic lock after barcode scanning success, takes out mobile power source
It can use, and after mobile power source is inserted into charging slot, electromagnetic lock automatic locking simultaneously contacts charging.But user is in barcode scanning
Afterwards, entire mobile power source is still located in charging slot, we are it is not clear whether mobile power source can be taken out, since mobile power source is inserted
Enter the length stretched out in charging slot and few, therefore takes out and be also not easy.There is no thimble ejecting structure, mobile power source and mainboard
PCB has shake poor contact phenomenon, causes signal of communication to interrupt, leads to erroneous judgement and malfunction.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of shared mobile power source unlocking thimble ejecting structure, energy
Enough automatic spring mobile power source, realization after charging complete automatically power off, and then take out mobile power source easily and fast.Communication is steady
It is fixed, erroneous judgement and malfunction will not be generated.
The utility model is achieved through the following technical solutions: a kind of shared mobile power source unlocking thimble pop-up knot
Structure, including host shell are provided with more than one charging slot on the front end face of host shell, insert in each charging slot
Enter a mobile power source, mobile power source is inserted in charging slot and contacts charging with the PCB main board on charging slot bottom surface, described
Each charging slot is faced on PCB main board and is provided with an elastic ejection mechanism, and the back of each charging slot is respectively mounted
One electromagnetic lock, electromagnetic lock lock elastic ejection mechanism, mobile power source when unlocking in elastic ejection mechanism ejection charging slot.
The elastic ejection mechanism includes syringe needle, spring, needle tubing and circlip, spring pocket as a preferred technical solution,
On syringe needle and as syringe needle is inserted in inside needle tubing together, syringe needle passes through the bottom that needle tubing stretches out in needle tubing, extension end
It is provided with a snap ring, a circlip is packed into snap ring, the spring pops up syringe needle to the outside of needle tubing.
Each charging slot is faced on the PCB main board as a preferred technical solution, and is provided with corresponding charging
Thimble, mobile power source are inserted in charging slot and contact charging with charging thimble.
Instruction light panel, indicator light panel itself shell are installed on the host shell as a preferred technical solution,
In a lamp plate is installed, lamp plate faces each charging slot and is provided with an indicator light.
The beneficial effects of the utility model are: the utility model can after charging complete automatic spring mobile power source, it is real
It now automatically powers off, and then takes out mobile power source easily and fast, operate more convenient.
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 side detonation configuration figure of the utility model；
Fig. 2 is the positive configuration schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the elastic ejection mechanism of the utility model.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As depicted in figs. 1 and 2, including host shell 1, more than one charging is provided on the front end face of host shell 1
Slot, is inserted into a mobile power source 2 in each charging slot, mobile power source 2 be inserted in charging slot and with charging slot bottom
PCB main board 3 on face contacts charging, faces each charging slot on PCB main board 3 and is provided with an elastic ejection mechanism,
The back of each charging slot is respectively mounted an electromagnetic lock 4, and electromagnetic lock 4 locks elastic ejection mechanism, elastic ejection mechanism when unlocking
Eject the mobile power source 2 in charging slot.
In the present embodiment, as shown in figure 3, elastic ejection mechanism 100 includes syringe needle 101, spring 102, needle tubing 103 and card
Spring 104, spring 102 are sleeved on syringe needle 101 and as syringe needle 101 are inserted in together inside needle tubing 103, and syringe needle 101 passes through needle
Pipe 103 stretches out in the bottom of needle tubing 103, and extension end is provided with a snap ring, is packed into a circlip 104 in snap ring, and spring 102 is by needle
Head pop-up is to the outside of needle tubing, and when electromagnetic lock is locked, entire syringe needle retraction is inside needle tubing, spring-compressed, when electromagnetic lock is beaten
After opening, after losing magnetic force, spring ejects syringe needle, and due to mobile power source one end and needle contact, the syringe needle of ejection can will be moved
Dynamic power supply ejects outward, and realization is automatically powered off and quickly removed.
In the present embodiment, each charging slot is faced on PCB main board 3 and is provided with corresponding charging thimble 5, mobile electricity
Source 2 is inserted in charging slot and contacts charging with charging thimble 5.
Wherein, instruction light panel is installed on host shell 1, a lamp plate 6 is installed in indicator light panel itself shell,
Lamp plate 6 faces each charging slot and is provided with an indicator light 7, indicates charged state by indicator light.
The beneficial effects of the utility model are: the utility model can after charging complete automatic spring mobile power source, it is real
It now automatically powers off, and then takes out mobile power source easily and fast, operate more convenient.
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 shared mobile power source unlocking thimble ejecting structure, it is characterised in that: including host shell, the front end of host shell
It is provided with more than one charging slot on face, a mobile power source is inserted into each charging slot, mobile power source, which is inserted in, to be filled
Charging is contacted in electrical slot and with the PCB main board on charging slot bottom surface, it is equal that each charging slot is faced on the PCB main board
It is provided with an elastic ejection mechanism, the back of each charging slot is respectively mounted an electromagnetic lock, and electromagnetic lock locks elastic ejection machine
Structure, mobile power source when unlocking in elastic ejection mechanism ejection charging slot.
2. shared mobile power source unlocking thimble ejecting structure as described in claim 1, it is characterised in that: the elastic ejection machine
Structure includes syringe needle, spring, needle tubing and circlip, and spring pocket is on syringe needle and as syringe needle is inserted in inside needle tubing together, needle
Head passes through needle tubing and stretches out in the bottom of needle tubing, and extension end is provided with a snap ring, is packed into a circlip in snap ring, and the spring is by needle
Head is popped up to the outside of needle tubing.
3. shared mobile power source unlocking thimble ejecting structure as described in claim 1, it is characterised in that: on the PCB main board
Face each charging slot and be provided with corresponding charging thimble, mobile power source be inserted in charging slot and with charging thimble
Contact charging.
4. shared mobile power source unlocking thimble ejecting structure as described in claim 1, it is characterised in that: on the host shell
Instruction light panel is installed, a lamp plate is installed, it is equal that lamp plate faces each charging slot in indicator light panel itself shell
It is provided with an indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146967.7U CN209282870U (en) | 2018-12-20 | 2018-12-20 | A kind of shared mobile power source unlocking thimble ejecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146967.7U CN209282870U (en) | 2018-12-20 | 2018-12-20 | A kind of shared mobile power source unlocking thimble ejecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282870U true CN209282870U (en) | 2019-08-20 |
Family
ID=67612160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822146967.7U Expired - Fee Related CN209282870U (en) | 2018-12-20 | 2018-12-20 | A kind of shared mobile power source unlocking thimble ejecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282870U (en) |
-
2018
- 2018-12-20 CN CN201822146967.7U patent/CN209282870U/en not_active Expired - Fee Related
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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: 20190820 Termination date: 20211220 |