CN107809870A - A kind of closing mechanism of remote controller battery cover - Google Patents
A kind of closing mechanism of remote controller battery cover Download PDFInfo
- Publication number
- CN107809870A CN107809870A CN201711242378.2A CN201711242378A CN107809870A CN 107809870 A CN107809870 A CN 107809870A CN 201711242378 A CN201711242378 A CN 201711242378A CN 107809870 A CN107809870 A CN 107809870A
- Authority
- CN
- China
- Prior art keywords
- remote control
- battery cover
- buckle
- drain pan
- jam 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 210000002421 cell wall Anatomy 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 230000009471 action Effects 0.000 claims abstract description 7
- 239000007937 lozenge Substances 0.000 claims description 12
- 238000010276 construction Methods 0.000 abstract description 2
- 101150006573 PAN1 gene Proteins 0.000 description 14
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention discloses a kind of closing mechanism of remote controller battery cover, including remote control face-piece and remote control drain pan, battery compartment is provided with the outside of remote control drain pan, and it is provided with battery cover at battery compartment on remote control drain pan, also include closing lid lock, closing lid lock includes the jam plate being arranged on the inside of remote control drain pan that can be moved forward and backward and the Wedge mechanism for driving jam plate to be moved rearwards, the front portion that the inner side of remote control drain pan is located at jam plate has been provided with the limiting plate of position-limiting action, spring is provided between rear end termination on the inside of jam plate and remote control drain pan, grab is fixedly connected with the inside of battery cover, the neck for grab insertion is provided with jam plate, the length of neck in the longitudinal direction is more than the length of grab in the longitudinal direction, and the card access surface being engaged with grab is provided with the cell wall of neck front end.A kind of closing mechanism of above-mentioned remote controller battery cover have it is simple in construction, tear that conjunction is convenient, covers the characteristics of tight open.
Description
Technical field
The present invention relates to field of remote-control unit, more particularly to a kind of closing mechanism of remote controller battery cover.
Background technology
Remote control is a kind of wireless launcher, and by the digital coding in modern times, key information is encoded, and is led to
Infrared diode transmitting light wave is crossed, the infrared signal received is transformed into telecommunications by the infrared receiver of the received machine of light wave
Number, enter processor and decoded, demodulate corresponding instruction and complete required operation requirement to reach the equipment such as control set top box.
At present, on the market the battery cover of remote control typically using screw is fixed, push-in type, buckles into formula and the knot such as hybrid
Structure.Wherein, buckle into that formula point direct buckle buckles into formula and U-shaped elastic arm buckles into formula, and U-shaped elastic arm buckles into the battery cover of formula because of its dismounting
The characteristics of convenient and reliable, use are more.However, due to U-shaped elastic arm, to buckle into intensity when the battery cover of formula buckles into not high, so as to can be because
Battery cover is not enough caused to be covered not tightly with remote control drain pan for the flatness of plastic housing, gap is uncontrollable;In view of above-mentioned ask
Topic, part producer makes up in the form of the rear end of battery cover addition buckle, because rear end has added buckle, although compensate for
U-shaped elastic arm buckles into the problem of intensity is not high when formula battery cover buckles into, and but have impact on that U-shaped elastic arm buckles into formula battery cover tears conjunction open
Can, the U-shaped elastic arm formula battery cover made, which is torn open, closes convenient advantage forfeiture, thus, is badly in need of solving.
The content of the invention
It is an object of the invention in view of the above-mentioned problems, a kind of closing mechanism of remote controller battery cover is provided, to solve now
Having U-shaped elastic arm to buckle into, intensity when formula battery cover buckles into is not high, can be because the flatness of plastic housing not enough causes battery cover and remote control
The problem of device drain pan covers not tightly, and gap is uncontrollable.
The purpose of the present invention is to be achieved through the following technical solutions:
A kind of closing mechanism of remote controller battery cover, including remote control face-piece and the remote control that is engaged with remote control face-piece
Drain pan, the battery compartment for installing battery is provided with the outside of the remote control drain pan, and on remote control drain pan at battery compartment
Battery cover is provided with, the rear end of the battery cover is provided with U-shaped elastic arm, and its front end is provided with dop, on the remote control drain pan
The fixing groove being engaged with U-shaped elastic arm is provided with, and the notch being engaged with dop is provided with remote control drain pan, is also included
Closing lid is locked, and the closing lid lock includes the jam plate being arranged on the inside of remote control drain pan that can be moved forward and backward and for driving jam plate backward
Mobile Wedge mechanism, the front portion that the inner side of the remote control drain pan is located at jam plate have been provided with the limiting plate of position-limiting action, institute
State and be provided with spring between the rear end termination on the inside of jam plate and remote control drain pan, under battery cover uncapped state, the front end of jam plate
Act against under the action of the spring on its anterior limiting plate, the Wedge mechanism includes the fixation being fixed on the inside of battery cover
Post, the rear end of the fixed column are provided with the first lozenges, and the slot being engaged with fixed column is provided with the jam plate, described to insert
The madial wall of groove rear end is the second lozenges being engaged with the first lozenges, and grab is fixedly connected with the inside of the battery cover,
The neck for grab insertion is provided with the jam plate, the length of the neck in the longitudinal direction is more than grab in the longitudinal direction
Length, and the card access surface being engaged with grab is provided with the cell wall of neck front end.
As a preferred embodiment of the present invention, the card access surface is an inclined-plane tilted down by front end to rear end, institute
State the engaging inclined-plane for being provided with grab and being engaged with card access surface.
As a preferred embodiment of the present invention, described grab is 2, is arranged symmetrically, corresponding, and the neck is 2
It is individual.
As a preferred embodiment of the present invention, the first buckle, the second buckle are provided with the inside of the remote control drain pan,
The first buckle slot for the insertion of the first buckle is provided with the jam plate, and the second buckle for the insertion of the second buckle is provided with jam plate
Groove, the length of first buckle slot in the longitudinal direction are more than the length of the first buckle in the longitudinal direction, and the first buckle
The first fixture block being engaged with the first buckle, the length of second buckle slot in the longitudinal direction are provided with the cell wall of groove left end
Degree is more than the length of the second buckle in the longitudinal direction, and is provided with the cell wall of the second buckle slot right-hand member and matches with the second buckle
The second fixture block closed;By using said structure, jam plate can be effectively limited, avoids it from moving in the lateral direction.
As a preferred embodiment of the present invention, the middle of the battery cover is provided with middle buckle, the remote control
The middle neck being engaged with middle buckle is provided with drain pan.
As a preferred embodiment of the present invention, the front end of the jam plate is provided with guide pillar, and the guide pillar is along the longitudinal direction
Arrange, the guide groove being engaged with guide pillar is provided with the limiting plate.
Beneficial effects of the present invention are that a kind of closing mechanism of remote controller battery cover in battery cover back-end by setting up
The card access surface of grab, grab and neck fastens, and can effectively improve intensity when battery cover buckles into, when ensureing battery cover closing lid
It can cover tightly, not produce gap, when uncapping, under the action of the spring, and jam plate reach, the card access surface disengagement of grab and neck, and then
Battery cover can be easily opened, it is convenient to tear conjunction open.
Brief description of the drawings
Fig. 1 is a kind of configuration schematic diagram of the closing mechanism of remote controller battery cover of the present invention;
Fig. 2 is the structural representation of remote control drain pan;
Fig. 3 is enlarged drawing of the remote control drain pan at A shown in Fig. 2;
Fig. 4 is the structural representation of battery cover;
Fig. 5 is the structural representation of jam plate.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.It is appreciated that
It is that embodiment described herein is used only for explaining the present invention, rather than limitation of the invention.
It refer to shown in Fig. 1 to Fig. 5, in the present embodiment, a kind of closing mechanism of remote controller battery cover, including remote control
Face-piece and the remote control drain pan 1 being engaged with remote control face-piece, the outside of the remote control drain pan 1 are provided with for installing battery
Battery compartment, and battery cover 2 is provided with battery compartment on remote control drain pan 1, the rear end of the battery cover 2 is provided with U-shaped bullet
Arm 21, its front end is provided with dop 22, and the middle of battery cover 2 is provided with middle buckle 23, is set on the remote control drain pan 1
The middle neck being engaged with middle buckle 23 is equipped with, and the fixation being engaged with U-shaped elastic arm 21 is provided with remote control drain pan 1
Groove, the notch being engaged with dop 22 being additionally provided with remote control drain pan 1, also including closing lid lock, the closing lid lock includes energy
The movable jam plate 3 for being arranged at the inner side of remote control drain pan 1 and the Wedge mechanism for driving jam plate 3 to be moved rearwards, it is described
The inner side of remote control drain pan 1 is provided with the first buckle 12, the second buckle 13, is provided with the jam plate 3 and is inserted for the first buckle 12
The first buckle slot, and be provided with jam plate 3 for the second buckle 13 insertion the second buckle slot 35, first buckle slot is front and rear
Length on direction is more than the length of the first buckle 12 in the longitudinal direction, and be provided with the cell wall of the first buckle slot left end with
The first fixture block 33 that first buckle 12 is engaged, the length of second buckle slot 35 in the longitudinal direction are more than the second buckle 13
Length in the longitudinal direction, and the second card being engaged with the second buckle 13 is provided with the cell wall of the right-hand member of the second buckle slot 35
Block 34, the front portion that the inner side of the remote control drain pan 1 is located at jam plate 3 have been provided with the limiting plate 11 of position-limiting action, the jam plate 3
Front end be provided with guide pillar 36, the guide pillar 36 is arranged along the longitudinal direction, is provided with the limiting plate 11 and is engaged with guide pillar 36
Guide groove 14, be provided with spring 4 between the rear end termination of the inner side of the jam plate 3 and remote control drain pan 1, uncapped shape in battery cover 2
Under state, the front end of jam plate 3 is acted against in the presence of spring 4 on its anterior limiting plate 11, and the Wedge mechanism includes fixing
Fixed column 25 in the inner side of battery cover 2, the rear end of the fixed column 25 are provided with the first lozenges, be provided with the jam plate 3 with
The slot 31 that fixed column 25 is engaged, the madial wall of the rear end of slot 31 are the second wedge shape being engaged with the first lozenges
Face, the inner side of battery cover 2 is fixedly connected with grab 24, the neck 32 inserted for grab 24 is provided with the jam plate 3, described
Grab 24 is 2, is arranged symmetrically, corresponding, and the neck 32 is 2, and the length of the neck 32 in the longitudinal direction is more than
The length of grab 24 in the longitudinal direction, and the card access surface being engaged with grab 24, institute are provided with the cell wall of the front end of neck 32
It is an inclined-plane tilted down by front end to rear end to state card access surface, and the engaging being engaged with card access surface is provided with the grab 24
Inclined-plane.
During closing lid, battery cover 2 is covered, the dop 22 of the front end of battery cover 2 is caught in the notch of remote control drain pan 1, battery cover 2
The middle buckle 23 that middle is set is caught in middle neck on remote control drain pan 1, and the U-shaped elastic arm 21 on battery cover 2 is caught in distant
The fixing groove on device drain pan 1 is controlled, the fixed column 25 of the inner side of battery cover 2 is inserted in the slot 31 of jam plate 3, and first in fixed column 25
Lozenges is engaged with the second lozenges of the madial wall of slot 31, and then jam plate 3 is moved rearwards, and compression spring 4, with this
Meanwhile the grab 24 of the inner side of battery cover 2 is inserted in neck 32, the rear shifting of jam plate 3 causes the card access surface on the front end cell wall of neck 32
Fastened with grab 24, realize reliable, stable fixation;When needing to uncap, stir U-shaped elastic arm 21 so that U-shaped elastic arm 21 with
Fixing groove on remote control drain pan 1 disengages, and battery cover 2 has loosened, the first lozenges in fixed column 25 and the inner side of slot 31
Second lozenges of wall can depart from, and the front end of jam plate 3 moves forward in the presence of spring 4, until it is anterior to act against it
Limiting plate 11 on, the reach of jam plate 3 causes grab 24 to be disengaged with neck 32, and then can be easy to open battery cover 2, operation side
Just, simply.
A kind of closing mechanism of above-mentioned remote controller battery cover have it is simple in construction, tear that conjunction is convenient, covers the characteristics of tight open.
Above example is to elaborate the general principle and characteristic of the present invention, and the present invention is not limited by above-described embodiment,
Without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and modifications all fall
Enter in scope of the claimed invention.The claimed scope of the invention is defined by the following claims.
Claims (6)
1. a kind of closing mechanism of remote controller battery cover, including remote control face-piece and the remote control bottom that is engaged with remote control face-piece
Shell, the battery compartment for installing battery is provided with the outside of the remote control drain pan, and is set on remote control drain pan at battery compartment
Battery cover is equipped with, the rear end of the battery cover is provided with U-shaped elastic arm, and its front end is provided with dop, is set on the remote control drain pan
The fixing groove being engaged with U-shaped elastic arm is equipped with, and the notch being engaged with dop is provided with remote control drain pan, its feature exists
In:Also include closing lid lock, the closing lid lock includes the jam plate being arranged on the inside of remote control drain pan that can be moved forward and backward and is used for
Drive the Wedge mechanism that is moved rearwards of jam plate, the front portion that the inner side of the remote control drain pan is located at jam plate has been provided with position-limiting action
Limiting plate, be provided with spring between the rear end termination on the inside of jam plate and the remote control drain pan, under battery cover uncapped state,
The front end of jam plate acts against on its anterior limiting plate under the action of the spring, and the Wedge mechanism includes being fixed in battery cover
The fixed column of side, the rear end of the fixed column are provided with the first lozenges, be provided with the jam plate be engaged with fixed column insert
Groove, the madial wall of the slot rear end are the second lozenges being engaged with the first lozenges, fixed on the inside of the battery cover to connect
Grab is connected to, the neck for grab insertion is provided with the jam plate, the length of the neck in the longitudinal direction exists more than grab
Length on fore-and-aft direction, and the card access surface being engaged with grab is provided with the cell wall of neck front end.
A kind of 2. closing mechanism of remote controller battery cover according to claim 1, it is characterised in that:The card access surface is one
The inclined-plane tilted down by front end to rear end, the engaging inclined-plane being engaged with card access surface is provided with the grab.
A kind of 3. closing mechanism of remote controller battery cover according to claim 1, it is characterised in that:Described grab is 2
It is individual, it is arranged symmetrically, corresponding, the neck is 2.
A kind of 4. closing mechanism of remote controller battery cover according to claim 1, it is characterised in that:The remote control drain pan
Inner side be provided with the first buckle, the second buckle, the first buckle slot for the insertion of the first buckle, and jam plate are provided with the jam plate
On be provided with the second buckle slot for the insertion of the second buckle, the length of first buckle slot in the longitudinal direction is more than the first buckle
Length in the longitudinal direction, and the first fixture block being engaged with the first buckle is provided with the cell wall of the first buckle slot left end,
The length of second buckle slot in the longitudinal direction is more than the length of the second buckle in the longitudinal direction, and the second buckle slot is right
The second fixture block being engaged with the second buckle is provided with the cell wall at end.
A kind of 5. closing mechanism of remote controller battery cover according to claim 1, it is characterised in that:In the battery cover
Between place be provided with middle buckle, the middle neck being engaged with middle buckle is provided with the remote control drain pan.
A kind of 6. closing mechanism of remote controller battery cover according to claim 1, it is characterised in that:The front end of the jam plate
Guide pillar is provided with, the guide pillar is arranged along the longitudinal direction, and the guide groove being engaged with guide pillar is provided with the limiting plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711242378.2A CN107809870B (en) | 2017-11-30 | 2017-11-30 | Closing mechanism of remote controller battery cover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711242378.2A CN107809870B (en) | 2017-11-30 | 2017-11-30 | Closing mechanism of remote controller battery cover |
Publications (2)
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CN107809870A true CN107809870A (en) | 2018-03-16 |
CN107809870B CN107809870B (en) | 2024-03-12 |
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CN201711242378.2A Active CN107809870B (en) | 2017-11-30 | 2017-11-30 | Closing mechanism of remote controller battery cover |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110416004A (en) * | 2019-08-23 | 2019-11-05 | 青岛海信电器股份有限公司 | Remote controler |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110416004A (en) * | 2019-08-23 | 2019-11-05 | 青岛海信电器股份有限公司 | Remote controler |
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