CN209418593U - A kind of wireless remote control battery case - Google Patents
A kind of wireless remote control battery case Download PDFInfo
- Publication number
- CN209418593U CN209418593U CN201920178319.1U CN201920178319U CN209418593U CN 209418593 U CN209418593 U CN 209418593U CN 201920178319 U CN201920178319 U CN 201920178319U CN 209418593 U CN209418593 U CN 209418593U
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- China
- Prior art keywords
- wafer
- battery case
- electrically connected
- remote control
- wireless remote
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- Expired - Fee Related
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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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Abstract
The utility model relates to a kind of wireless remote control battery case, including box body, there is the battery case for capableing of placing battery in box body, be provided with control circuit board in box body.Control circuit board includes controller and the electronic switch being electrically connected with the controller, wireless signal receiver.The first end of battery case is provided with the first contact for being electrically connected with the first end of battery and capable of externally realizing electrical connection, the second end of battery case is provided with the second wafer being electrically connected with the second end of battery and can externally realize the third wafer of electrical connection, the second wafer and the third wafer isolation setting, and the second wafer, the third wafer are electrically connected with the both ends of electronic switch respectively.The wireless remote control battery case is able to achieve the wireless remote control of supply access, easy to operate.
Description
Technical field
The utility model relates to a kind of wireless remote control battery cases.
Background technique
LED light string is widely used as ornament, according to different application environments, the power supply mode of LED light string
Difference, when LED light string is installed indoors or installed close to the position of power outlet, the attaching plug in LED light string is directly inserted
It connects in power outlet, and then realizes the power supply to LED light string.When LED light string apply outdoor or be mounted remotely from power supply insert
When the position of seat, then battery is usually installed, and then realize the power supply to LED light string in LED light string, but is using battery
When LED light string is powered, it will usually match switch, and then control LED light string by user's manual operation switch
Light and extinguish, can be very troublesome using manual operation switch when LED light string is mounted on not easy-operating position.
Utility model content
Technical problem to be solved in the utility model be for the above-mentioned prior art provide one kind can be realized energization and
The wireless remote control battery case that energy wireless remote control supply access is realized connection and disconnected.
The technical scheme in the invention for solving the above technical problem are as follows: a kind of wireless remote control battery case, including box body,
There is the battery case for capableing of placing battery, it is characterised in that: be provided with control circuit board in the box body in the box body；
The control circuit board includes controller and the electronic switch being electrically connected with the controller, wireless signal receiver；
The first end of the battery case, which is provided with, to be electrically connected with the first end of battery and can externally realize the first of electrical connection
Contact, the second end of the battery case are provided with the second wafer being electrically connected with the second end of battery and can externally realize and be electrically connected
The third wafer connect, the second wafer and the third wafer isolation setting, and the second wafer, the third wafer respectively with electricity
The both ends of sub switch are electrically connected.
In order to facilitate the separately installed with control circuit board of battery is realized, the box body includes the matrix of upper end opening
The bottom of matrix box is arranged in box, the control circuit board, and covering is provided with cover board, described matrix box in the control circuit board
The interior region above cover board forms the battery case.
In order to facilitate convenient and reliable installation of the cover board on matrix box is realized, the cross section of the cover board is L-shaped, the lid
Plate includes the level board and riser of integrally connected；
It is connected with card base on the front edge of the level board, corresponds to card base on described matrix box and is provided with card hole；
The upper end-face edge of the riser is provided with flange outward, is connected with limited post on the flange, on described matrix box
It is provided with the card slot for limited post merging.
In order to facilitate the clamping installation for realizing cover board, arc-shaped transition is connected between the level board and riser.
In order to facilitate each contact of location and installation, the first limit is relatively set on the two sides inner wall of described matrix box first end
Part, first contact are folded between the first end end face of matrix box and the first locating part；
The second locating part, the second wafer and third touching are relatively set on the two sides inner wall of described matrix box second end
Insulating trip is provided between piece, the second wafer, the third wafer, insulating trip are folded in the second end end face and second of matrix box
Between locating part.
In order to facilitate being electrically connected between realization and external component, the outer end face convex of the first contact is equipped with for being electrically connected
The first convex closure connect corresponds to the first convex closure on the end face of described matrix box first end and is provided with the first aperture, the third touching
The outer end face convex of piece is equipped with the second convex closure for electrical connection, and it is convex to correspond to second on the end face of described matrix box second end
Packet is provided with the second aperture.
Preferably, the bottom of described matrix box is provided with the groove of energy match control circuit plate merging.
In order to realize being reliably connected between battery and the first contact, the second wafer, on the inner face of the second wafer
It is connected with metal pressing part.
In order to guarantee the reliably working of wireless signal receiver, controller, the control circuit board further includes for wireless communication
Number receiver, controller power supply boost chip, the power input pin of the boost chip is electrically connected with the first contact, described
The power supply output foot of boost chip is electrically connected with a power connection foot of wireless signal receiver, controller, the liter
The ground terminal of pressure chip is electrically connected and is grounded with the second wafer.
Preferably, the power input pin of the boost chip is electrically connected by the first inductance with the first contact；
The ground pin of the wireless signal receiver is grounded, and the power input pin of the wireless signal receiver
First capacitor is connected between ground pin；
The ground pin of the controller is grounded, and is connected between the controller power source input pin and ground pin
There is the second capacitor；
The signal output pin of the wireless signal receiver is electrically connected with the signal input tube foot of controller；
The electronic switch is metal-oxide-semiconductor, and the grid of the metal-oxide-semiconductor passes through the signal output pin of bleeder circuit and controller
Electrical connection, the drain electrode of the metal-oxide-semiconductor are electrically connected with the second wafer, and the source electrode of the metal-oxide-semiconductor is electrically connected with the third wafer；
The bleeder circuit includes first resistor and second resistance, the first end of the first resistor and the signal of controller
Output pin electrical connection, the second end of the first resistor is electrically connected with the first end of second resistance, and the of the second resistance
Two ends are electrically connected with the second wafer, the first end electricity of the grid of the metal-oxide-semiconductor and the second end of first resistor or second resistance
Connection.
Compared with the prior art, the advantages of the utility model are: volume in wireless remote control battery case in the utility model
It is provided with control circuit board outside, and is provided with controller, electronic switch, wireless signal receiver in control circuit, when work,
By wireless signal receiver can receive external control device transmission control signal, and then control electronic switch conducting and
It disconnects, when such wireless remote control battery case is installed battery and is attached with load, can control and load connecting path
It is turned on and off.The wireless remote control battery case can also be used in other by concatenated battery powered product.Such as this is wireless
When remote-control battery box and LED light string are attached, lighting and extinguishing for LED light string can control, so when LED light string is mounted on
When being not easy the position of manual switch operation, then the on-off control of interface channel can be realized with wireless remote control, is operated more convenient.
Detailed description of the invention
Fig. 1 is the perspective view of wireless remote control battery case in the utility model embodiment.
Fig. 2 is the stereogram exploded view of wireless remote control battery case in the utility model embodiment.
Fig. 3 is the connection circuit diagram of control circuit board and battery, LED light string in the utility model embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As depicted in figs. 1 and 2, the wireless remote control battery case in the present embodiment includes box body 1, the first contact 4, the second wafer
5, the third wafer 6 and control circuit board 2, wherein the first contact 4, the second wafer 5, the third wafer 6 are all made of and can be powered
Sheet metal.
Wherein box body 1 includes matrix box 11 and cover board 12.11 upper end opening of matrix box, the bottom of matrix box 11 are provided with
The groove 117 of 2 merging of energy match control circuit plate.Cover board 12 is then mounted in matrix box 11 and is covered in control circuit board 2,
Region in matrix box 11 positioned at 12 top of cover board forms battery case 10, and battery 3 can be mounted in battery case 10 by when use.
In order to facilitate cover board 12 is realized in quick, the reliable installation of matrix box 11, the cross section of cover board 12 is L-shaped, that is, covers
Plate 12 includes the level board 121 and riser 122 of integrally connected, and arc-shaped transition connects between level board 121 and riser 122, so
Facilitate cover board 12 to be embedded in matrix box 11 to be installed.Card base 123, matrix box are connected on the front edge of level board 121
Correspond to card base 123 on 11 and is provided with card hole 111.The upper end-face edge of riser 122 is provided with flange 124 outward, connects on flange 124
It is connected to limited post 125, the card slot 112 being placed in for limited post 125 is provided on matrix box 11.When installation, cover board 12 is slightly inclined
Tiltedly, so that the card base 123 on level board 121 is entrapped in card hole 111, and then riser 122 is pushed, so that 122 flange 124 of riser
On limited post 125 be inserted into card slot 112, and then realize installation of the cover board 12 on matrix box 11, the installation process quickly,
It is convenient, and cover board 12 can be realized secured connection on matrix box 11, in use, being not in that cover board 12 deviates from matrix box 11
Situation.
The first locating part 113 is relatively set on the two sides inner wall of 11 first end of matrix box, the first contact 4 is folded in matrix
Between the first end end face of box 11 and the first locating part 113.Second is relatively set on the two sides inner wall of 11 second end of matrix box
Locating part 114 is provided with insulating trip 56, the second wafer 5, the third wafer 6, insulating trip 56 between the second wafer 5 and the third wafer 6
It is folded between the second end end face of matrix box 11 and the second locating part 114.So that the first contact 4, the second wafer 5 are distinguished
Positioned at the both ends of battery case 10, after installing battery 3, the electrical connection section at 3 both ends of battery can be real with the first contact 4, the second wafer 5
It is now electrically connected, in order to guarantee reliability that battery 3 is installed in battery case 10, connects metal on the inner face of the second wafer 5
Pressing part 7, after which uses spring, battery 3 to install, which suppresses battery 3 to 4 direction of the first contact, protects
The reliability that battery 3 is installed in battery case 10 has been demonstrate,proved, has also ensured that battery 3 is electrically connected with the first contact 4, the second wafer 5
Reliability.
Outer end face convex for the external electrical connection for realizing the wireless remote control battery case, the first contact 4 is equipped with for electricity
First convex closure of connection corresponds to the first convex closure on the end face of 11 first end of matrix box and is provided with the first aperture 115, the first convex closure
It protrudes from outside the first aperture 115, and then can be realized and be electrically connected with external component.In order to facilitate realize the convex closure setting and
It is convenient to be reliably connected with the battery in battery case 10, the first contact 4 can be set to two sheet metals, a sheet metal is in flat
Both plate is arranged in inside, and a sheet metal is set as convex closure shape and is located at outside, realized by the contact of two sheet metals
Between electrical connection.
The outer end face convex of the third wafer 6 is equipped with the second convex closure 61 for electrical connection, the end of 11 second end of matrix box
Correspond to the second convex closure 61 on face and be provided with the second aperture 116, the second convex closure 61 protrudes from outside the second aperture 116, and then can
Realization is electrically connected with external component.
As shown in figure 3, control circuit board 2 includes controller MCU, electronic switch Q1, wireless signal receiver 21 and rises
Press chip 8.Wireless signal receiver 21, which can according to need, selects existing various products, reception of wireless signals in the present embodiment
Device 21 uses infrared signal receiver.It is communicated in use, outside is additionally provided with to match with the wireless signal receiver 21
The wireless signal transmitter of connection.
Wherein boost chip 8 is used to carry out the voltage of battery 3 boosting processing, and then is wireless signal receiver 21, control
Device MCU processed is powered.The power input pin of boost chip 8 is electrically connected by the first inductance L1 with the first contact 4, and boost core
The ground terminal of piece 8 is electrically connected and is grounded with the second wafer 5, so behind installation battery 3 in battery case 10, the both ends point of battery 3
It is not electrically connected with the first contact 4, the realization of the second wafer 5, and then provides supply voltage for booster circuit.The power supply of boost chip 8
Power input pin of the output pin respectively with the power input pin of wireless signal receiver 21, controller MCU is electrically connected
It connects, and then 3 voltage of battery be powered for wireless signal receiver 21, controller MCU after boosting processing by booster circuit.
The ground pin of wireless signal receiver 21 is grounded, and the power input pin of wireless signal receiver 21 with connect
First capacitor C1 is connected between ground pin.The signal output pin and the signal of controller MCU of wireless signal receiver 21 are defeated
Enter pin electrical connection, and then sends received wireless control signal to controller MCU.
Controller MCU uses existing MCU chip, and controller MCU can control according to the wireless control signal received
The on-off of electronic switch Q1.The ground pin of controller MCU is grounded, and controller MCU power input pin and ground pipe
The second capacitor C2 is connected between foot.
Electronic switch Q1 is metal-oxide-semiconductor, the signal output pin electricity that the grid of metal-oxide-semiconductor passes through bleeder circuit 9 and controller MCU
Connection, bleeder circuit 9 include first resistor R1 and second resistance R2, the first end of first resistor R1 and the signal of controller MCU
Output pin electrical connection, the second end of first resistor R1 are electrically connected with the first end of second resistance R2, and the second of second resistance R2
End is electrically connected with the second wafer 5, and the grid of metal-oxide-semiconductor and the first end of the second end of first resistor R1 or second resistance R2 are electrically connected
It connects.The bleeder circuit 9 can effectively ensure that the safe handling of electronic switch Q1, avoid electronic switch Q1 impaired.The drain electrode of metal-oxide-semiconductor
Be electrically connected with the second wafer 5, the source electrode of metal-oxide-semiconductor is electrically connected with the third wafer 6, metal-oxide-semiconductor drain electrode and source electrode conducting whether it is controlled
In the control signal of controller MCU output.
When in use, battery 3 is mounted in battery case 10 for the wireless remote control battery case, and then by the first contact 4 and
Three contacts 6 are electrically connected with external load, that is, are able to achieve the power supply to load, while can pass through wireless signal transmitter
Cooperate with the wireless signal receiver 21 in the wireless remote control battery case, and then controls the on-off of load connecting path.
As shown in figure 3, carrying out the wireless remote control battery case by taking application of the wireless remote control battery case in LED light string as an example
Operation instruction enough batteries 3 are connected in series at 6 end of the third wafer and make in use, battery 3 are mounted in battery case 10
It is used for the power supply of LED light string.First contact 4 is connect with one end of LED light string, by the another of series-connected cell 3 and LED light string
End is attached.The battery 3 and other batteries 3 installed in such LED light string, the wireless remote control battery case collectively form logical
Road.When being connected to the LED light string of the wireless remote control battery case after specified position is installed, manipulator can hold and wireless remote
The wireless signal transmitter for controlling 21 communication partner of wireless signal receiver in battery case is lighted by wireless signal transmitter transmission
With the order for extinguishing LED light string, and then corresponding control signal is sent to controller MCU by wireless signal receiver 21, is controlled
Device MCU control electronic switch Q1 is turned on or off, and then realizes lighting and extinguishing for LED light string, and operation is very easy, right
The installation site of LED light string requires low.
Claims (10)
1. a kind of wireless remote control battery case, including box body (1), the box body (1) is interior to have the battery case for capableing of placing battery (3)
(10), it is characterised in that: be provided with control circuit board (2) in the box body (1)；
The control circuit board (2) includes controller (MCU) and the electronic switch (Q1) being electrically connected with controller (MCU), nothing
Line signal receiver (21)；
The first end of the battery case (10), which is provided with, is electrically connected with the first end of battery (3) and can externally realize the of electrical connection
One contact (4), the second end of the battery case (10) be provided with the second wafer (5) that is electrically connected with the second end of battery (3) with
And can externally realize the third wafer (6) of electrical connection, and the second wafer (5) and the third wafer (6) isolation setting, and it is described
The second wafer (5), the third wafer (6) are electrically connected with the both ends of electronic switch (Q1) respectively.
2. wireless remote control battery case according to claim 1, it is characterised in that: the box body (1) includes upper end opening
Matrix box (11), control circuit board (2) setting covers on the bottom of matrix box (11), the control circuit board (2) to be set
It is equipped with cover board (12), the region in described matrix box (11) above cover board (12) forms the battery case (10).
3. wireless remote control battery case according to claim 2, it is characterised in that: the cross section of the cover board (12) is L-shaped,
The cover board (12) includes the level board (121) and riser (122) of integrally connected；
It is connected with card base (123) on the front edge of the level board (121), card base is corresponded on described matrix box (11)
(123) card hole (111) are provided with；
The upper end-face edge of the riser (122) is provided with flange (124) outward, is connected with limited post on the flange (124)
(125), the card slot (112) for limited post (125) merging is provided on described matrix box (11).
4. wireless remote control battery case according to claim 3, it is characterised in that: the level board (121) and riser (122)
Between arc-shaped transition connection.
5. wireless remote control battery case according to claim 2, it is characterised in that: the two sides of described matrix box (11) first end
Be relatively set on inner wall the first locating part (113), first contact (4) be folded in matrix box (11) first end end face and
Between first locating part (113)；
It is relatively set with the second locating part (114) on the two sides inner wall of described matrix box (11) second end, the second wafer (5)
It is provided between the third wafer (6) insulating trip (56), the second wafer (5), the third wafer (6), insulating trip (56) sandwiched
Between the second end end face and the second locating part (114) of matrix box (11).
6. wireless remote control battery case according to claim 5, it is characterised in that: the outer end face convex of the first contact (4)
Correspond to the first convex closure equipped with the first convex closure for electrical connection, on the end face of described matrix box (11) first end and is provided with first
Aperture (115), the outer end face convex of the third wafer (6) are equipped with the second convex closure (61) for electrical connection, described matrix
Correspond to the second convex closure (61) on the end face of box (11) second end and is provided with the second aperture (116).
7. according to wireless remote control battery case described in claim 2 to 6 any claim, it is characterised in that: described matrix box
(11) bottom is provided with the groove (117) that energy match control circuit plate (2) is placed in.
8. according to claim 1 to wireless remote control battery case described in 6 any claims, it is characterised in that: second touching
Metal pressing part (7) are connected on the inner face of piece (5).
9. according to claim 1 to wireless remote control battery case described in 6 any claims, it is characterised in that: the control electricity
Road plate (2) further includes the boost chip (8) powered for wireless signal receiver (21), controller (MCU), the boost chip
(8) power input pin is electrically connected with the first contact (4), the power supply output foot and wireless signal of the boost chip (8)
The power connection foot electrical connection of receiver (21), controller (MCU), the ground terminal and second of the boost chip (8)
Contact (5) is electrically connected and is grounded.
10. wireless remote control battery case according to claim 9, it is characterised in that: the power input of the boost chip (8)
Pin is electrically connected by the first inductance (L1) with the first contact (4)；
The ground pin of the wireless signal receiver (21) is grounded, and the power input of the wireless signal receiver (21)
First capacitor (C1) is connected between pin and ground pin；
The ground pin of the controller (MCU) is grounded, and the controller (MCU) power input pin and ground pin it
Between be connected with the second capacitor (C2)；
The signal output pin of the wireless signal receiver (21) is electrically connected with the signal input tube foot of controller (MCU)；
The electronic switch (Q1) is metal-oxide-semiconductor, and the grid of the metal-oxide-semiconductor passes through the signal of bleeder circuit (9) and controller (MCU)
Output pin electrical connection, the drain electrode of the metal-oxide-semiconductor are electrically connected with the second wafer (5), the source electrode and the third wafer of the metal-oxide-semiconductor
(6) it is electrically connected；
The bleeder circuit (9) includes first resistor (R1) and second resistance (R2), the first end of the first resistor (R1) with
The signal output pin of controller (MCU) is electrically connected, and the first of the second end of the first resistor (R1) and second resistance (R2)
End electrical connection, the second end of the second resistance (R2) are electrically connected with the second wafer (5), the grid of the metal-oxide-semiconductor and the first electricity
Hinder the first end electrical connection of the second end or second resistance (R2) of (R1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920178319.1U CN209418593U (en) | 2019-01-31 | 2019-01-31 | A kind of wireless remote control battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920178319.1U CN209418593U (en) | 2019-01-31 | 2019-01-31 | A kind of wireless remote control battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209418593U true CN209418593U (en) | 2019-09-20 |
Family
ID=67944766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920178319.1U Expired - Fee Related CN209418593U (en) | 2019-01-31 | 2019-01-31 | A kind of wireless remote control battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209418593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111275954A (en) * | 2020-01-19 | 2020-06-12 | 环旭电子股份有限公司 | Wireless switch control device and method |
-
2019
- 2019-01-31 CN CN201920178319.1U patent/CN209418593U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111275954A (en) * | 2020-01-19 | 2020-06-12 | 环旭电子股份有限公司 | Wireless switch control device and method |
| US11418229B2 (en) | 2020-01-19 | 2022-08-16 | Universal Scientific Industrial (Shanghai) Co., Ltd. | Wireless switch control device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20220131 |