CN206460996U - A kind of button cell fixing structure and POS - Google Patents
A kind of button cell fixing structure and POS Download PDFInfo
- Publication number
- CN206460996U CN206460996U CN201720023882.2U CN201720023882U CN206460996U CN 206460996 U CN206460996 U CN 206460996U CN 201720023882 U CN201720023882 U CN 201720023882U CN 206460996 U CN206460996 U CN 206460996U
- Authority
- CN
- China
- Prior art keywords
- button cell
- circular arc
- shell fragment
- fixing structure
- bottom plate
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
- Primary Cells (AREA)
Abstract
The utility model discloses a kind of button cell fixing structure and POS.A kind of button cell fixing structure of the present utility model, including bottom plate, circular arc tank and shell fragment, the circular arc tank and shell fragment are arranged at the upper surface of bottom plate, the top edge of the circular arc tank has the rigid card convex that circular arc tank inwall is upwardly extended, the card convex is used to be pressed in the top of button cell button cell is fixed between card convex and bottom plate, the circular arc tank is circumferentially provided with least two shell fragments, shell fragment and the circular arc tank surrounds the tank for being formed and installing button cell, the upper end of the shell fragment is pressed in the top of button cell button cell is fixed between the upper end of shell fragment and bottom plate.The utility model is designed using circular arc tank and at least two shell fragments, and simple in construction, cost is low, can be from three direction spiral-locks or dismounting button cell, the dismounting of convenient button battery.A kind of button cell fixing structure of the present utility model can be widely applied to POS.
Description
Technical field
The utility model is related to battery fixing structure, more particularly to a kind of button cell fixing structure and POS.
Background technology
At present, the use of in the market POS is quite varied, no matter in industries such as finance, oiling, telecommunications, especially works as IC
After the use crowd increase of card, POS greatly facilitates the use of holder.General POS can use button cell, main
If for preventing in the case where main power source lithium battery is without electricity, it is button cell to start reserce cell, to prevent POS outer
Boundary's attack invasion.Therefore, POS needs that button cell is fixed in POS using button cell fixing structure.Prior art
In, the mounting means of button cell has two kinds, and one kind is that button cell is directly welded on bottom plate；Another is to use button
Button cell, is locked on bottom plate by battery mounting with U-shaped shell fragment.The inconvenient button of the mounting means of both button cells
The dismounting of battery.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of button of easy disassembly button cell
Battery fixing structure.
Another purpose of the present utility model is to provide a kind of POS of easy disassembly button cell.
The technical scheme that the utility model is used is：A kind of button cell fixing structure, including bottom plate, circular arc tank and
Shell fragment, the circular arc tank and shell fragment are arranged at the upper surface of bottom plate, and the top edge of the circular arc tank has circular arc tank
The rigid card convex that inwall is upwardly extended, the card convex be used for be pressed in the top of button cell with by button cell be fixed on card convex with
Between bottom plate, the circular arc tank is circumferentially provided with least two shell fragments, and shell fragment and the circular arc tank surrounds and forms peace
The tank of button cell is filled, the upper end of the shell fragment is pressed in the top of button cell button cell is fixed on into the upper of shell fragment
Between end and bottom plate.
Further, the circular arc tank also includes vertical wall, and the vertical wall is connected with each other with the card convex, described perpendicular
Straight wall bottom is fixedly connected with the bottom plate.
Further, the card convex has interior chamfering.
Further, the shell fragment is vertical shell fragment, includes vertical portion and the shrapnel part of interconnection, the vertical portion bottom
Portion is fixedly connected with the bottom plate, and the shrapnel part is extended from the vertical portion top to the tank center of circle, and the shrapnel part is pressed in
So that button cell is fixed between shrapnel part and bottom plate above button cell.
Further, the vertical portion of the shell fragment and shrapnel part are integrally formed.
Further, the vertical wall and card convex of the circular arc tank are integrally formed.
It is provided with as above on a kind of POS with button cell fixing structure, including POS body, the POS body
The button cell fixing structure stated.
The beneficial effects of the utility model are：A kind of button cell fixing structure of the present utility model, using circular arc tank
With the design of at least two shell fragments, simple in construction, cost is low, can be circular arc tank direction or any shell fragment side from three directions
To spiral-lock or dismounting button cell, compared with prior art, the dismounting of convenient button battery.
Another beneficial effect of the present utility model is：A kind of POS with button cell fixing structure of the present utility model
Machine, is designed, simple in construction, cost is low, can be circular arc tank side from three directions using circular arc tank and at least two shell fragments
To or any shell fragment direction spiral-lock or dismounting button cell, compared with prior art, the dismounting of convenient button battery.
Brief description of the drawings
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of top view of button cell fixing structure specific embodiment of the utility model；
Fig. 2 is a kind of A-A sectional views of button cell fixing structure specific embodiment of the utility model.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
Fig. 1 is a kind of top view of button cell fixing structure of the utility model, and Fig. 2 is a kind of button electricity of the utility model
The A-A sectional views of pond fixed structure, with reference to Fig. 1 and Fig. 2, a kind of button cell fixing structure, including bottom plate 1, the and of circular arc tank 2
Shell fragment 3.
The circular arc tank 2 and shell fragment 3 are arranged at the upper surface of bottom plate 1, and the top edge of the circular arc tank 2 has one
The individual rigid card convex 21 upwardly extended by the inwall of circular arc tank 2, the circular arc tank 2 is circumferentially provided with least two bullets
Piece, the present embodiment is using two shell fragments, and the shell fragment 3 has two, and described two shell fragments 3 and circular arc tank 2 are pacified around formation
Fill the tank of button cell 00.The circular arc tank 2 include be connected with each other vertical wall and card convex 21, the vertical wall bottom with
The bottom plate 1 is fixedly connected, and the card convex 21 is used to be pressed in the top of button cell 00 button cell 00 is fixed on into card convex
Between 21 and bottom plate 1, the card convex 21 has interior chamfering 211.The vertical wall and card convex 21 of the circular arc tank 2 are to be integrally formed
's.
The shell fragment 3 is vertical shell fragment, includes vertical portion and the shrapnel part 31 of interconnection, the vertical portion bottom and institute
State bottom plate 1 to be fixedly connected, the shrapnel part 31 is extended from the vertical portion top to the tank center of circle, the shrapnel part 31 is pressed in knob
The top of battery 00 is detained so that button cell 00 is fixed between shrapnel part 31 and bottom plate 1, the vertical portion of the shell fragment and shrapnel part
31 be integrally formed.User can install or dismounting button cell from circular arc tank direction or any shell fragment direction.
Below so that user is from circular arc tank direction installation or removal button cell as an example, when button cell 00 to be installed
When, during the installation of button cell 00 is directly caught in tank by user, the vertical portion of shell fragment 3 is extruded by button cell 00
Button cell 00 is put into tank by generation elastic deformation, user along circular arc tank direction, when button cell 00 is put completely
When in tank, the vertical portion of two shell fragments 3 resiles, and now the shrapnel part of two shell fragments 3 coordinates card convex 21 by button electricity
Pond 00 is clasped.When button cell 00 to be dismantled, user will stick up in the bottom of the relative opposite side button cell 00 of card convex 21
Rise, during tilting, elastic deformation occurs for the vertical portion of two shell fragments 3, and elastic deformation occurs for the vertical portion of shell fragment 3 so as to band
Spring plate portion 31 departs from tank upper center until original shape is replied in the vertical portion that button cell 00 completely disengages from rear shell fragment 3, now
Button cell 00 has taken out, and realizes fast quick-detach battery.
A kind of button cell fixing structure of the present utility model, is designed, structure using circular arc tank and at least two shell fragments
Simply, cost is low, from three directions can be circular arc tank direction or any shell fragment direction spiral-lock or dismantle button cell,
Compared with prior art, the dismounting of convenient button battery.
It is provided with as above on a kind of POS with button cell fixing structure, including POS body, the POS body
The button cell fixing structure stated.
A kind of POS with button cell fixing structure of the present utility model, using circular arc tank and at least two shell fragments
Design, simple in construction, cost is low, can be circular arc tank direction or any shell fragment direction spiral-lock or dismounting from three directions
Button cell, compared with prior art, the dismounting of convenient button battery.
Above is preferable implementation of the present utility model is illustrated, but the invention is not limited to the reality
Example is applied, those skilled in the art can also make a variety of equivalent variations on the premise of without prejudice to the utility model spirit
Or replace, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (7)
1. a kind of button cell fixing structure, it is characterised in that including bottom plate, circular arc tank and shell fragment, the circular arc tank and
Shell fragment is arranged at the upper surface of bottom plate, and the top edge of the circular arc tank has the rigidity card that circular arc tank inwall is upwardly extended
Convex, the card convex is used for the top for being pressed in button cell so that button cell is fixed between card convex and bottom plate, and the circular arc holds
Groove is circumferentially provided with least two shell fragments, and shell fragment and the circular arc tank surrounds the tank for being formed and installing button cell, institute
The upper end for stating shell fragment is pressed in the top of button cell button cell is fixed between the upper end of shell fragment and bottom plate.
2. a kind of button cell fixing structure according to claim 1, it is characterised in that the circular arc tank also includes perpendicular
Straight wall, the vertical wall is connected with each other with the card convex, and the vertical wall bottom is fixedly connected with the bottom plate.
3. a kind of button cell fixing structure according to claim 1 or 2, it is characterised in that the card convex is fallen with
Angle.
4. a kind of button cell fixing structure according to claim 1, it is characterised in that the shell fragment is vertical shell fragment,
Vertical portion and shrapnel part including interconnection, the vertical portion bottom are fixedly connected with the bottom plate, and the shrapnel part is by institute
State vertical portion top to the tank center of circle to extend, the shrapnel part is pressed in above button cell button cell being fixed on shrapnel part
Between bottom plate.
5. a kind of button cell fixing structure according to claim 1, it is characterised in that the vertical portion of the shell fragment and bullet
Piece portion is integrally formed.
6. a kind of button cell fixing structure according to claim 1, it is characterised in that the vertical wall of the circular arc tank
It is integrally formed with card convex.
7. a kind of POS with button cell fixing structure according to claim 1, it is characterised in that including POS sheet
Set on body, the POS body just like the button cell fixing structure described in any one of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023882.2U CN206460996U (en) | 2017-01-06 | 2017-01-06 | A kind of button cell fixing structure and POS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023882.2U CN206460996U (en) | 2017-01-06 | 2017-01-06 | A kind of button cell fixing structure and POS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206460996U true CN206460996U (en) | 2017-09-01 |
Family
ID=59698978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720023882.2U Expired - Fee Related CN206460996U (en) | 2017-01-06 | 2017-01-06 | A kind of button cell fixing structure and POS |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206460996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712348A (en) * | 2019-01-21 | 2019-05-03 | 新开普电子股份有限公司 | A kind of intelligence POS terminal shell |
-
2017
- 2017-01-06 CN CN201720023882.2U patent/CN206460996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712348A (en) * | 2019-01-21 | 2019-05-03 | 新开普电子股份有限公司 | A kind of intelligence POS terminal shell |
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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 |
Granted publication date: 20170901 Termination date: 20200106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |