CN208706736U - A kind of battery case - Google Patents
A kind of battery case Download PDFInfo
- Publication number
- CN208706736U CN208706736U CN201821620053.3U CN201821620053U CN208706736U CN 208706736 U CN208706736 U CN 208706736U CN 201821620053 U CN201821620053 U CN 201821620053U CN 208706736 U CN208706736 U CN 208706736U
- Authority
- CN
- China
- Prior art keywords
- elongated slot
- pedestal
- convex block
- another
- battery case
- 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.)
- Active
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)
Abstract
The utility model provides a kind of battery case, including lower case and upper cover, upper cover is mounted on the upper end of lower case, the upper end of lower case is equipped with a pedestal, pedestal is equipped with an inserted sheet, the downside of upper cover is equipped with another pedestal, another pedestal is equipped with another inserted sheet, the length of an inserted sheet and the equal length of another inserted sheet.The utility model is attached battery case and travel switch in the way of inserted sheet and jack, connective stability between the two not only can be improved, simultaneously convenient for connection, and jack has positioning action, inserted sheet is not easy to shake when being located in jack, also it can reduce the spoilage of travel switch, to reduce the use cost of electric energy meter.
Description
Technical field
Originally practical to be related to electric energy meter technical field more particularly to a kind of battery case.
Background technique
Battery case is a kind of component on electric energy meter, is mounted in electric energy meter, is electricity after cooperating with travel switch
Pcb board power supply in energy table.As depicted in figs. 1 and 2, the connection type of existing battery case and travel switch is face, knot conjunction
Formula sets the connection sheet 11' there are two rectangle on battery case 1', sets the bullet there are two inverted V-shape in one end of travel switch 2'
Piece 21' is realized when elastic slice 21' is against on connection sheet 11' and is connected, since this kind of connection type is without location structure, and elastic slice 21'
It is smaller with connection sheet 11' contact area, when exist vibration when, elastic slice 21' with easily separated with connection sheet 11', lead to poor contact
And the flexible deformation of elastic slice is damaged；So the connection between existing battery case 1' and travel switch 2' is not sufficiently stable, therefore
It needs to improve the structure of battery case.
Utility model content
The utility model provides a kind of battery case, which is equipped between jack, with travel switch by inserting
Hole, inserted sheet structure be attached, connective stability is preferable, easy to connect.
The technical solution adopted in the utility model is a kind of battery case, which is characterized in that including lower case and upper cover, institute
The upper cover stated is mounted on the upper end of the lower case, and the upper end of the lower case is equipped with a pedestal, the pedestal
It is equipped with an inserted sheet, the downside of the upper cover is equipped with another pedestal, another described pedestal is inserted equipped with another
Piece, the length of an inserted sheet and the equal length of another inserted sheet.
After the above technical solution is adopted, compared with the prior art, the utility model has the following advantages:
The utility model is attached battery case and travel switch in the way of inserted sheet and jack, not only can be improved
Connective stability between the two, at the same convenient for connection, and jack has positioning action, inserted sheet is not easy to shake when being located in jack
It is dynamic, it also can reduce the spoilage of travel switch, to reduce the use cost of electric energy meter.
As an improvement, between an inserted sheet and another inserted sheet be equipped with positioning column, further enhance battery case and
Connective stability between travel switch.
As an improvement, the positioning column is set on another described pedestal, processing easy to produce.
As an improvement, the upper end of the lower case is equipped with the first elongated slot and the second elongated slot, first elongated slot and the
Two elongated slots are located at the two sides of lower case；The upper lid is equipped with the first convex block and the second convex block, first convex block
It is accommodated in first elongated slot, and can be moved along the first elongated slot；Second convex block is accommodated in second elongated slot
In, and can be moved along second elongated slot, the length of second convex block is the half of the length of second elongated slot,
Such structure is the first rotation connection mode of upper cover and lower case, drives the second convex block by first convex block of rotation, can
Upper cover is opened or locked to realize.
As an improvement, the upper end of the lower case is equipped with the first elongated slot and the second elongated slot, first elongated slot and the
Two elongated slots are located at the two sides of lower case；The upper lid is equipped with the first convex block and the second convex block, first convex block
It is accommodated in the first elongated slot, and can be moved along first elongated slot, in first elongated slot far from another pedestal
One end is additionally provided with the first coupled groove, is additionally provided in second elongated slot close to one end of a pedestal coupled
The second groove, the length of second groove is equal to the length of second elongated slot, and such structure is upper cover and lower casing
Second of rotation connection mode of body, the intensity of the first elongated slot and the second elongated slot is larger in such structure, its edge can be enhanced
Partial intensity avoids being broken at the first elongated slot and the second elongated slot in removing battery box.
As an improvement, the length of second convex block is greater than the length of first convex block, moved convenient for the first convex block
It is dynamic.
As an improvement, limited block is equipped in first elongated slot, when a pedestal and another pedestal offset
By when, the one end of first convex block far from another pedestal leans with the limited block, when upper cover closure when, limit
Block prevents the first convex block mobile for limiting the first convex block, so that upper cover be avoided to loosen.
As an improvement, a pedestal is equipped with card slot, another described pedestal is equipped with buckle, the card
Spiral-lock is detained in the card slot, further enhances connective stability of the upper cover in closure between lower case.
As an improvement, the outer wall of the lower case is equipped with raised line, raised line is used to cooperate with the limiting slot on electric energy meter,
Enhance the connective stability between battery case and electric energy meter.
As an improvement, be additionally provided at least one groove on the outer wall of the lower case, groove be used for and electric energy meter on
Limit fastener cooperation, further enhances the connective stability between battery case and electric energy meter.
Detailed description of the invention
Fig. 1 is battery pack structure schematic diagram in the prior art
Fig. 2 is travel switch structure schematic diagram in the prior art
Fig. 3 is the first viewing angle constructions of the utility model schematic diagram
Fig. 4 is the travel switch structure schematic diagram matched with the utility model
Fig. 5 is lower case structural schematic diagram
Fig. 6 is the first elongated slot partial enlargement diagram
Fig. 7 is the second viewing angle constructions of the utility model schematic diagram
Fig. 8 is the utility model third viewing angle constructions schematic diagram
Fig. 9 is the utility model explosive view
The prior art is as shown in the figure: 1', battery case, 11', connection sheet, 2', travel switch, 21', elastic slice；
The utility model is as shown in the figure: 1, battery case, 11, lower case, 12, upper cover, 13, pedestal, 14, inserted sheet, and 15, first
Elongated slot, 151, limited block, the 16, second elongated slot, the 17, first convex block, the 18, second convex block, the 19, first groove, the 110, second groove,
111, positioning column, 112, buckle, 113, card slot, 114, raised line, 115, groove, 2, travel switch, 21, jack.
Specific embodiment
As shown in Fig. 3 to 9, a kind of battery case 1, including lower case 11 and upper cover 12, upper cover 12 are mounted on lower case 11
Upper end, the upper end of lower case 11 are equipped with a pedestal 13, and pedestal 13 is equipped with an inserted sheet 14；The upside of upper cover 14 is equipped with handle
Hand, the downside of upper cover 14 are equipped with another pedestal 13, another pedestal 13 is equipped with another inserted sheet 14, the length of an inserted sheet
With the equal length of another inserted sheet；Positioning column 111 is equipped between an inserted sheet and another inserted sheet, positioning column 111 is set to
On another pedestal 13；It is equipped with card slot 113 on a pedestal 13, buckle 112,112 button of buckle are equipped on another pedestal
In card slot 113；Raised line 114 and at least one groove 115, raised line 114 and groove 115 are equipped on the outer wall of lower case 11
For being used cooperatively with the dependency structure on electric energy meter, increase the connective stability between battery case 1 and electric energy meter.
The first structure of first elongated slot and the second elongated slot in the utility model are as follows: be equipped with first in the upper end of lower case 11
Elongated slot 15 and the second elongated slot 16, the first elongated slot 15 and the second elongated slot 16 are located at the two sides of lower case；It is equipped in upper cover 12
First convex block 17 and the second convex block 18, the first convex block 17 are accommodated in the first elongated slot 15, and can be moved along the first elongated slot 15；Second
Convex block 18 is accommodated in the second elongated slot 16, and can be moved along the second elongated slot 16, and the length of the second convex block 18 is the second elongated slot 16
The half of length.
Second of structure of the first elongated slot and the second elongated slot in the utility model are as follows: it is long that the upper end of lower case 11 is equipped with first
Slot 15 and the second elongated slot 16, the first elongated slot 15 and the second elongated slot 16 are located at the two sides of lower case 11；Upper cover 12 is equipped with the
One convex block 17 and the second convex block 18, the first convex block 17 are accommodated in the first elongated slot 15, and can be moved along the first elongated slot 15, first
Elongated slot 15 is additionally provided with the first coupled groove 19 far from one end of another pedestal, in the second elongated slot 16 close to a bottom
One end of seat is additionally provided with the second coupled groove 110, and the length of the second groove 110 is equal to the length of the second elongated slot 16.
In above two structure, the length of the second convex block 18 is greater than the length of the first convex block 17, in the first elongated slot 15
Equipped with limited block 151, when a pedestal and another pedestal lean, upper cover 12 is in closed and locked state at this time, and first
The one end of convex block 17 far from another pedestal leans with limited block 151, and which limit the movements of the first convex block 17 so that upper cover
Connective stability between 12 and lower case 11 is more preferable.The unfolding mode of the utility model is the handle on rotary upper cover 12, the
One convex block 17 is moved along the first elongated slot 15, and the second convex block 18 is moved along the second elongated slot 16, and buckle 112 is separated with card slot 113, at this time
Upper cover 12 is removed, in contrast, the direction of motion of the first convex block 17 and the second convex block 18 is reversed for process when locking upper cover 12
, when buckling 112 complete grafting into card slot 113, upper cover 12 realizes closure.
Battery case in the utility model is connect by the way of grafting with travel switch, and connective stability is preferable, connection
It is convenient, it is easy to use, reduces the impaired probability of elastic slice on travel switch, extend making for battery case and travel switch component
Use the service life.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations.Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that, it still can be to preceding
Technical solution documented by the embodiment stated is modified, or is equivalently replaced to wherein each section technical characteristic, and this
It modifies or replaces, the range for the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of battery case, which is characterized in that including lower case (11) and upper cover (12), the upper cover (12) is mounted on described
Lower case (11) upper end, the upper end of the lower case (11) is equipped with a pedestal (13), on the pedestal (13)
Equipped with an inserted sheet (14), the downside of the upper cover (12) is equipped with another pedestal (13), another described pedestal (13)
It is equipped with another inserted sheet (14), the length of an inserted sheet and the equal length of another inserted sheet.
2. a kind of battery case according to claim 1, which is characterized in that between an inserted sheet and another inserted sheet
Equipped with positioning column (111).
3. a kind of battery case according to claim 2, which is characterized in that the positioning column (111) is set to described another
On one pedestal.
4. a kind of battery case according to claim 1, which is characterized in that the upper end of the lower case (11) is equipped with first
Elongated slot (15) and the second elongated slot (16), first elongated slot (15) and the second elongated slot (16) are located at the two of lower case (11)
Side；The upper cover (12) is equipped with the first convex block (17) and the second convex block (18), and first convex block (17) is accommodated in institute
In the first elongated slot (15) stated, and can be mobile along the first elongated slot (15)；Second convex block (18) is accommodated in described second
In elongated slot (16), and can be mobile along second elongated slot (16), the length of second convex block (18) is described second
The half of the length of elongated slot (16).
5. a kind of battery case according to claim 1, which is characterized in that the upper end of the lower case (11) is equipped with first
Elongated slot (15) and the second elongated slot (16), first elongated slot (15) and the second elongated slot (16) are located at the two of lower case (11)
Side；The upper cover (12) is equipped with the first convex block (17) and the second convex block (18), and first convex block (17) is accommodated in the
In one elongated slot (15), and can be mobile along first elongated slot (15), in first elongated slot (15) far from another pedestal
One end be additionally provided with coupled the first groove (19), also set in second elongated slot (16) close to one end of a pedestal
There is coupled the second groove (110), the length of second groove (110) is equal to the length of second elongated slot (16)
Degree.
6. a kind of battery case according to claim 4 or 5, which is characterized in that the length of second convex block (18) is big
In the length of first convex block (17).
7. a kind of battery case according to claim 4 or 5, which is characterized in that be equipped with limit in first elongated slot (15)
Position block (151), when a pedestal and another pedestal lean, first convex block (17) is far from another bottom
One end of seat leans with the limited block (151).
8. a kind of battery case according to claim 1, which is characterized in that a pedestal (13) is equipped with card slot
(113), another described pedestal is equipped with buckle (112), and the buckle (112) spiral-lock is in the card slot (113).
9. a kind of battery case according to claim 1, which is characterized in that the outer wall of the lower case (11) is equipped with convex
Item (114).
10. a kind of battery case according to claim 1, which is characterized in that also set on the outer wall of the lower case (11)
There is at least one groove (115).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620053.3U CN208706736U (en) | 2018-09-30 | 2018-09-30 | A kind of battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620053.3U CN208706736U (en) | 2018-09-30 | 2018-09-30 | A kind of battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208706736U true CN208706736U (en) | 2019-04-05 |
Family
ID=65947910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821620053.3U Active CN208706736U (en) | 2018-09-30 | 2018-09-30 | A kind of battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208706736U (en) |
-
2018
- 2018-09-30 CN CN201821620053.3U patent/CN208706736U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201657047U (en) | Mobile phone | |
| CN101241978B (en) | Battery cover structure | |
| TWI718295B (en) | Charging device | |
| CN111498290B (en) | Earphone box | |
| CN102619421B (en) | Lock catch device | |
| CN207409757U (en) | It is a kind of be connected firmly connect electric box | |
| CN208706736U (en) | A kind of battery case | |
| CN110324750A (en) | A kind of Pop-up charging box | |
| US20190067965A1 (en) | Separable Mobile Power Source Bracket | |
| CN209487621U (en) | The assembly fixture of li battery shell | |
| CN204103141U (en) | SIM card holder and mobile terminal | |
| CN105356531B (en) | A kind of calculator water proof and dust proof mobile power source | |
| CN207579759U (en) | Card inserting device and automobile | |
| CN211313751U (en) | Glove box for vehicle | |
| CN218472783U (en) | Charging device and aerosol generating equipment | |
| CN208263798U (en) | File box | |
| CN215444528U (en) | Split handheld fan | |
| CN221531657U (en) | Earphone charging box and earphone assembly | |
| CN216830730U (en) | Magnetic multifunctional tool | |
| CN214313713U (en) | Charging head and intelligent wearable equipment | |
| CN212439994U (en) | Card box | |
| CN216469144U (en) | Packing box | |
| CN207530134U (en) | A kind of SIM card base connector | |
| CN213650331U (en) | Take cell-phone packing carton of support function | |
| CN212867844U (en) | Case shell structure of electric air pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |