CN202818820U - Remote controller - Google Patents
Remote controller Download PDFInfo
- Publication number
- CN202818820U CN202818820U CN201220518774XU CN201220518774U CN202818820U CN 202818820 U CN202818820 U CN 202818820U CN 201220518774X U CN201220518774X U CN 201220518774XU CN 201220518774 U CN201220518774 U CN 201220518774U CN 202818820 U CN202818820 U CN 202818820U
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- CN
- China
- Prior art keywords
- remote controller
- breach
- battery cover
- width
- lid
- 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 - Lifetime
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- 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
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- Selective Calling Equipment (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A remote controller comprises a housing, a panel with buttons and a round battery cover. The panel seals the round opening of the housing. A disc-shaped groove is further arranged on the housing. The external diameter of the battery cover is equal to the internal diameter of the groove. The bottom of the groove is provided with recesses for accommodating batteries. The groove bottom parts located on the two sides of the recesses are respectively provided with an arc-shaped gap. Each arc-shaped gap comprises a first gap and a second gap which are communicated with each other but differ in width. The first gap is wider than the second gap. The body of the battery cover is provided with two L-shaped hooks respectively corresponding to the two arc-shaped gaps on the housing. The width of the free bending end of each hook is smaller than that of each first gap but larger than that of each second gap. The thickness of each hook is smaller than the width of each second gap. The battery cover of the remote controller is simple to dismount. By rotating forwards or backwards, the battery cover is dismounted. The hooks which are not buckled through elastic buckles are fixedly connected. In this way, the battery cover will not be loosened due to deformation resulted from bumps.
Description
Technical field
The utility model relates to electronic-controlled installation, particularly relates to a kind of remote controller with button.
Background technology
Remote controller is a kind of mechanical device of control far away that is used for.Modern remote controller, mainly by the integrated circuit electroplax and the button that is used for producing unlike signal formed.
The remote controller that is used for the earliest controlling TV is the electrical equipment company (this company has been purchased by LG now) that Zenith is in one in the U.S., nineteen fifty for development out.Wired at the beginning.Nineteen fifty-five, the said firm develops the wireless remote controller of a kind of being called as " Flashmatic ".But this device can not be differentiated light beam and whether come from remote controller, and must just can control by aligning.Sieve the primary. Ai Dele (RobertAdler) developed the remote controller that is called " Zenith Space Command " in 1956, this also is first modern wireless remote controller, he utilizes ultrasonic wave to come adjusting channel and volume, the frequency that each button sends is different, but this device also may be disturbed by general ultrasonic wave, and some people and animal (such as dog) listen and obtain the sound that remote controller sends.
The eighties, when the ultrared semiconductor device of sending and receiving develops, just slowly replaced the ultrasonic wave control device.Even other wireless transmission method (such as bluetooth) continues to be developed, this science and technology also continues extensively to be used up to now.
Because remote controller mostly needs packed battery to work, the easy to loading and unloading of battery also becomes important, and the battery lid of existing product has screw to fix, and loads and unloads pretty troublesome.Another kind is pusher, although charge and discharge operations is relatively simple, all is to realize by Elastic buckle, gets loose easily when particularly dropping.
The utility model content
Based on this, be necessary to provide a kind of and have loading and unloading simply and the remote controller of the battery cover that is difficult for getting loose.
A kind of remote controller comprises shell, has the panel of a plurality of buttons and circular batteries lid, and described panel seals the circular open of described shell;
Also have a disk shaped recess on the described shell, the external diameter of described battery cover is identical with the internal diameter of described groove;
The bottom of described groove is provided be used to the pit of accommodating battery;
The both sides of the above pit of bottom of described groove are respectively equipped with circular arc cutaway;
Be connected the comprising of described circular arc cutaway and the first breach and the second breach that width is different, the width of described the first breach is greater than the width of described the second breach;
The lid of described battery cover is provided with respectively two the L shaped hooks corresponding with two described breach on the described shell, and an end of described L shaped hook is connected with lid;
The width of described hook free folding end is less than the width of described the first breach, greater than the width of described the second breach;
The thickness of described hook is less than the width of described the second breach.
Among one of them embodiment, described shell is provided with also that the end away from described the second breach is connected on an end and described the first breach, the lead-in chamfered that the other end extends to described enclosure.
Among one of them embodiment, the bottom faces of described groove position near described the second breach on the one side of described enclosure is provided with projection;
Offer the depression corresponding with the above projection of described shell near free end and on the inner surface of lid on the described hook.
Among one of them embodiment, described projection is bar shaped, and the surface is cambered surface.
Among one of them embodiment, described depression is strip, intrados.
Among one of them embodiment, on the described hook near free end and angled towards the lid of the inner surface of lid and described battery cover.
Among one of them embodiment, an end of described L shaped hook is connected with lid, and the other end points to the described battery cover outside.
Among one of them embodiment, described pit is rectangular shape corresponding to bar shaped battery.
Among one of them embodiment, the outer surface of described battery cover is provided with candy strip.
Among one of them embodiment, described shell is spheric.
The battery cover dismounting of above-mentioned remote controller is simple to operate, and positive and negative rotation can realize.And since hook be not utilize card that Elastic buckle carries out and, but be fixedly connected with, so just be not easy to bump the distortion that causes and get loose because of falling.
Description of drawings
Fig. 1 is the perspective view of the remote controller of an embodiment;
Fig. 2 is the reverse side perspective view of remote controller shown in Figure 1;
Fig. 3 is the view after the battery cover of remote controller shown in Figure 1 separates;
Fig. 4 is remote controller internal structure schematic diagram shown in Figure 1;
Fig. 5 is the reverse side structural representation of the battery cover of remote controller shown in Figure 3;
Fig. 6 is the structural representation at another visual angle of battery cover shown in Figure 3.
Embodiment
As depicted in figs. 1 and 2, it is the perspective view at positive and negative two visual angles of the remote controller 10 of an embodiment.
Please consult simultaneously Fig. 3, it is the view after the battery cover 310 of remote controller 10 separates, and also has a disk shaped recess 111 on the shell 110.The external diameter of battery cover 310 is identical with the internal diameter of groove 111.
The bottom of groove 111 is provided be used to the pit 112 of accommodating battery.The shape of pit 112 is decided according to the shape of required battery.Present embodiment pit 112 is rectangular shape corresponding to bar shaped battery.
The both sides of pit 112 are respectively equipped with circular arc cutaway 113 on the bottom of groove 111.Be connected the comprising of circular arc cutaway 113 and the first breach 131 and the second breach 132 that width is different.Described width refers to the inside and outside semidiameter of arc notch.The width of the first breach 131 is greater than the width of the second breach 132.
Shell 110 is provided with also that the end away from the second breach 132 is connected on an end and the first breach 131, and the other end is to shell 110 inner lead-in chamfered 114 of extending.
Please consult simultaneously Fig. 4, the internal structure schematic diagram of its remote controller that is 10, the bottom faces of groove 111 position near the second breach 132 on the one side of shell 110 inside is provided with projection 115.In the present embodiment, projection 115 is bar shaped, and the surface is cambered surface.
As shown in Figure 5, it is the reverse side structural representation of the battery cover 310 of remote controller 10.
The lid of battery cover 310 is provided with two L shaped hooks 312, and an end of L shaped hook 312 is connected with lid, and the other end points to battery cover 310 outsides.Two hook 312 positions are corresponding with two breach 113 on the shell 110 respectively.Link up with the width of 312 free folding ends less than the width of the first breach 132, greater than the width of the second breach 133.The thickness of hook 312 is less than the width of the second breach 133.
Please consult simultaneously Fig. 6, it is the structural representation at battery cover 310 another visual angles, offer near free end and on the inner surface 313 of lid on the hook 312 with shell 110 on protruding 115 corresponding depressions 314.In the present embodiment, depression 314 is strip, intrados, and along the radial direction setting of circular batteries lid 310.The described inner surface 313 of hook 312 is angled with the lid of battery cover 310, i.e. the relative tilt certain angle.
During assembling, first battery is put into pit 112, then the hook 312 of battery cover 310 is stretched in the first breach 131 on the shell 110, then rotate battery cover 310, the rotation of lead-in chamfered 114 guiding battery covers 310 snaps in the second breach 132 until link up with 312.The projection 115 of linking up with this moment on 312 depressions 314 and the shell 110 fastens, and reinforces the connection that battery cover 310 is connected with shell.The described inner surface 313 of hook 312 is angled with the lid of battery cover 310, plays guiding function in the time of can rotating for battery cover 310.
During dismounting, the direction rotation battery cover 310 that battery cover 310 is opposite with the assembling direction of rotation.The candy strip 311 of battery cover 310 outer surfaces can increase the frictional force between hand and the battery cover 310.After battery cover 310 rotated, hook 312 depressions 314 were separated with the projection 115 on the shell 110, and the hook 312 of battery cover 310 rotates in the first breach 131 from the second breach 132, just can take off battery cover 310.The battery cover 310 that lead-in chamfered 114 on the shell 110 can be opened rotation when dismounting is raised, and makes it to separate certain distance with shell 110, is convenient to user's finger and takes off battery cover 310.
So, battery cover 310 dismounting of above-mentioned remote controller 10 are simple to operate, and positive and negative rotation can realize.And since hook 312 be not utilize card that Elastic buckle carries out and, but be fixedly connected with, so just be not easy to bump the distortion that causes and get loose because of falling.
The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (10)
1. a remote controller is characterized in that, comprises shell, has the panel of a plurality of buttons and circular batteries lid, and described panel seals the circular open of described shell;
Also have a disk shaped recess on the described shell, the external diameter of described battery cover is identical with the internal diameter of described groove;
The bottom of described groove is provided be used to the pit of accommodating battery;
The both sides of the above pit of bottom of described groove are respectively equipped with circular arc cutaway;
Be connected the comprising of described circular arc cutaway and the first breach and the second breach that width is different, the width of described the first breach is greater than the width of described the second breach;
The lid of described battery cover is provided with respectively two the L shaped hooks corresponding with two described breach on the described shell, and an end of described L shaped hook is connected with lid;
The width of described hook free folding end is less than the width of described the first breach, greater than the width of described the second breach;
The thickness of described hook is less than the width of described the second breach.
2. remote controller according to claim 1 is characterized in that, described shell is provided with also that the end away from described the second breach is connected on an end and described the first breach, the lead-in chamfered that the other end extends to described enclosure.
3. remote controller according to claim 1 is characterized in that, the bottom faces of described groove position near described the second breach on the one side of described enclosure is provided with projection;
Offer the depression corresponding with the above projection of described shell near free end and on the inner surface of lid on the described hook.
4. remote controller according to claim 3 is characterized in that, described projection is bar shaped, and the surface is cambered surface.
5. remote controller according to claim 3 is characterized in that, described depression is strip, intrados.
6. remote controller according to claim 1 is characterized in that, on the described hook near free end and angled towards the lid of the inner surface of lid and described battery cover.
7. remote controller according to claim 1 is characterized in that, an end of described L shaped hook is connected with lid, and the other end points to the described battery cover outside.
8. remote controller according to claim 1 is characterized in that, described pit is rectangular shape corresponding to bar shaped battery.
9. remote controller according to claim 1 is characterized in that, the outer surface of described battery cover is provided with candy strip.
10. remote controller according to claim 1 is characterized in that, described shell is spheric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220518774XU CN202818820U (en) | 2012-10-10 | 2012-10-10 | Remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220518774XU CN202818820U (en) | 2012-10-10 | 2012-10-10 | Remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818820U true CN202818820U (en) | 2013-03-20 |
Family
ID=47877617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220518774XU Expired - Lifetime CN202818820U (en) | 2012-10-10 | 2012-10-10 | Remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202818820U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671400A (en) * | 2018-06-12 | 2018-10-19 | 李长寿 | A kind of emergency pace-making device |
| WO2018196118A1 (en) * | 2017-04-24 | 2018-11-01 | 深圳市大疆创新科技有限公司 | Remote controller and housing assembly therefor |
| CN112833539A (en) * | 2019-11-22 | 2021-05-25 | 青岛经济技术开发区海尔热水器有限公司 | Water heater |
-
2012
- 2012-10-10 CN CN201220518774XU patent/CN202818820U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018196118A1 (en) * | 2017-04-24 | 2018-11-01 | 深圳市大疆创新科技有限公司 | Remote controller and housing assembly therefor |
| CN108671400A (en) * | 2018-06-12 | 2018-10-19 | 李长寿 | A kind of emergency pace-making device |
| CN112833539A (en) * | 2019-11-22 | 2021-05-25 | 青岛经济技术开发区海尔热水器有限公司 | Water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516007 b1-b3 workshop, No.39 Hechang 6th Road East, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee after: Legrand intelligent electric (Huizhou) Co.,Ltd. Address before: 516007 b1-b3 workshop, No.39 Hechang 6th Road East, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: TCL-LEGRAND INTERNATIONAL ELECTRICAL (HUIZHOU) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |