CN202268087U - Battery cover plate of learning machine - Google Patents
Battery cover plate of learning machine Download PDFInfo
- Publication number
- CN202268087U CN202268087U CN2011203090336U CN201120309033U CN202268087U CN 202268087 U CN202268087 U CN 202268087U CN 2011203090336 U CN2011203090336 U CN 2011203090336U CN 201120309033 U CN201120309033 U CN 201120309033U CN 202268087 U CN202268087 U CN 202268087U
- Authority
- CN
- China
- Prior art keywords
- lid
- learning machine
- battery
- battery cover
- cover 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
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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 discloses a battery cover plate of a learning machine. The battery cover plate comprises a cover body, wherein a sliding groove is formed on the cover body; a sliding block is arranged in the sliding groove and connected with an elastic sheet; and a cylindrical pressing seat is supported at the top of the elastic sheet. The battery cover plate of the learning machine is simple in structure and easy to implement and can effectively fix a battery, the problem that the battery is easy to shake is solved, and the battery of the learning machine can be normally used.
Description
Technical field
The utility model relates to learning machine shell field, is specially a kind of learning machine battery cover board.
Background technology
Learning machine is a kind of electronic instruction series products, is widely used in the student group at home.The learning machine shell generally is made up of center, base plate, cover plate etc., and the circuit of learning machine is arranged in the space that center, drain pan, cover plate surround, and in center, is provided with the battery of power supply.The fixing of battery realized through the battery cover board that covers, and after the battery cover board of prior art covers, is prone to the problem that battery rocks, and influences the normal use of battery.
The utility model content
The utility model purpose provides a kind of learning machine battery cover board, covers the problem that the back battery is prone to rock to solve prior art learning machine battery cover board.
In order to achieve the above object, the technical scheme that the utility model adopted is:
A kind of learning machine battery cover board; Include lid, in lid, be respectively arranged with a plurality of fixture blocks on the sidewall around the said lid, be provided with vertical locating piece between the fixture block of covered body wall; It is characterized in that: said lid is provided with and the parallel chute in limit, lid two opposite sides; Be slidingly fitted with the slide block that is mutually symmetrical in the chute, be connected with the flexure strip that is obliquely installed on the said slide block respectively, two flexure strip top together support have columniform wedge.
The utility model is simple in structure, is easy to realize that lid is provided with chute; Slide block slides in chute, and after covering, the wedge of flexure strip together support is pushed down battery; Flexure strip promotes slide block and slides to the chute both sides under pressure, and is spacing by covered body wall at the chute two ends.The utility model can be fixed battery effectively, has solved the problem that battery is prone to rock, and has guaranteed the normal use of learning machine battery.
Description of drawings
Fig. 1 is the utility model circuit theory diagrams.
Embodiment
As shown in Figure 1.A kind of learning machine battery cover board; Include lid 1, in lid 1, be respectively arranged with a plurality of fixture blocks 2 on the sidewall around the lid 1, be provided with vertical locating piece 3 between the fixture block 2 of lid 1 sidewall; Lid 1 is provided with and the parallel chute 4 in limit, lid 1 two opposite sides; Be slidingly fitted with the slide block 5 that is mutually symmetrical in the chute 4, being connected with 6, two flexure strips of flexure strip, the 6 top together support that are obliquely installed on the slide block 5 respectively has columniform wedge 7.
Claims (1)
1. learning machine battery cover board; Include lid, in lid, be respectively arranged with a plurality of fixture blocks on the sidewall around the said lid, be provided with vertical locating piece between the fixture block of covered body wall; It is characterized in that: said lid is provided with and the parallel chute in limit, lid two opposite sides; Be slidingly fitted with the slide block that is mutually symmetrical in the chute, be connected with the flexure strip that is obliquely installed on the said slide block respectively, two flexure strip top together support have columniform wedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203090336U CN202268087U (en) | 2011-08-24 | 2011-08-24 | Battery cover plate of learning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203090336U CN202268087U (en) | 2011-08-24 | 2011-08-24 | Battery cover plate of learning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202268087U true CN202268087U (en) | 2012-06-06 |
Family
ID=46158872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203090336U Expired - Fee Related CN202268087U (en) | 2011-08-24 | 2011-08-24 | Battery cover plate of learning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202268087U (en) |
-
2011
- 2011-08-24 CN CN2011203090336U patent/CN202268087U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20120824 |