CN209472829U - A kind of printed circuit board with circuit alarm function - Google Patents
A kind of printed circuit board with circuit alarm function Download PDFInfo
- Publication number
- CN209472829U CN209472829U CN201822047309.2U CN201822047309U CN209472829U CN 209472829 U CN209472829 U CN 209472829U CN 201822047309 U CN201822047309 U CN 201822047309U CN 209472829 U CN209472829 U CN 209472829U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- caulking groove
- electrically connected
- circuit
- alarm function
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of printed circuit board with circuit alarm function, including pcb board, terminals, translation actuators, lithium battery, battery case and warning circuit are integrated on the pcb board；The control terminal of the translation actuators is electrically connected with terminals；The translation actuators have one for accommodating the caulking groove of lithium battery, and the lithium battery is located in caulking groove；The battery case is right against the caulking groove, and the inside of the battery case has the conductive contact blade being adapted to lithium battery, and the warning circuit is electrically connected with conductive contact blade.The advantages of the utility model: once 1, warning function is triggered, lithium battery is then fed to battery case, is warning circuit continued power；2, have lithium battery charge function, sustainable use.
Description
Technical field
The utility model relates to electronic technology fields, particularly, are related to a kind of printed circuit with circuit alarm function
Plate.
Background technique
In some automation equipments or smart machine, it can be all configured with warning function, and general warning circuit is all
It is integrated on pcb board, when alert if triggering, warning circuit will start and issue alarm sound.However, general alarm
The power supply of circuit, power supply and whole equipment is that the same power supply provides, if power supply is cut after warning function is triggered
Disconnected, warning circuit can not then work on.
Utility model content
In view of this, the utility model aim is to provide a kind of printed circuit board with circuit alarm function, have only
Vertical power supply.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of printed circuit board with circuit alarm function, including pcb board are integrated with terminals, flat on the pcb board
Move driver, lithium battery, battery case and warning circuit；The control terminal of the translation actuators is electrically connected with terminals；It is described flat
Moving driver has one for accommodating the caulking groove of lithium battery, and the lithium battery is located in caulking groove；The battery case is right against institute
Caulking groove is stated, the inside of the battery case has the conductive contact blade being adapted to lithium battery, and the warning circuit is electrically connected with conductive contact blade
It connects.
Preferably, the translation actuators use pedestal, miniature line slideway slide unit, L-type connecting rod and the caulking groove；Institute
Tube chamber welds with base is stated on the pcb board, the miniature line slideway slide unit is installed on the pcb board；The L-type connecting rod
One end is fixed on miniature line slideway slide unit, and the other end is fixedly connected with the caulking groove.
Preferably, the front end of the caulking groove is equipped with the first limit switch, is equipped on the miniature line slideway slide unit
Second limit switch；First limit switch, the second limit switch are electrically connected with terminals.
Preferably, the side of the caulking groove offers mounting groove, and charging control circuit is equipped in the mounting groove, described
The input terminal of charging control circuit is electrically connected with terminals；Charging end is installed at the top of the mounting groove, the charging end with
The output end of charging control circuit is electrically connected；The leading electrical contact of the lithium battery is closely contradicted with the charging end；The lithium
Battery has secondary conductive contact towards one end of battery case, and the pair conductive contact is electrically connected by conducting wire with leading electrical contact.
Preferably, the warning circuit includes resistance and buzzer, and the resistance, buzzer and conductive contact blade are mutually gone here and there
Connection.
The utility model has the technical effect that following aspect: once 1, warning function is triggered, lithium battery then by
It is sent to battery case, is warning circuit continued power；2, have lithium battery charge function, sustainable use.
Detailed description of the invention
Fig. 1 is the schematic diagram of printed circuit board in embodiment；
Fig. 2 is the schematic diagram of translation actuators in embodiment；
Fig. 3 is the schematic diagram of caulking groove in embodiment.
Appended drawing reference: 1, pcb board；2, connecting terminal；3, translation actuators；31, caulking groove；311, mounting groove；32, L-type connects
Extension bar；33, miniature line slideway slide unit；34, pedestal；35, the first limit switch；36, the second limit switch；4, lithium battery；41,
Leading electrical contact；42, secondary conductive contact；5, battery case；6, warning circuit；7, charging control circuit；71, charging end；8, conducting wire.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
Referring to figs. 1 to Fig. 3, a kind of printed circuit board with circuit alarm function, printing electricity are present embodiments provided
Road plate is only electrically connected by control line independently of the control panel of equipment.
The printed circuit board includes pcb board 1, and terminals (being electrically connected with control panel), driven in translation are integrated on pcb board 1
Device 3, lithium battery 4, battery case 5 and warning circuit 6；The control terminal of translation actuators 3 is electrically connected with terminals；Translation actuators 3
With one for accommodating the caulking groove 31 of lithium battery 4, lithium battery 4 is located in caulking groove 31；Battery case 5 is right against caulking groove 31, battery
The inside of slot 5 has the conductive contact blade being adapted to lithium battery 4, and warning circuit 6 is electrically connected with conductive contact blade.
In the present embodiment, warning circuit 6 includes resistance and buzzer, and resistance, buzzer and conductive contact blade are serially connected.When
After lithium battery 4 enters battery case 5, access is formed by conduction touching and resistance, buzzer, so that buzzer can electricity work.
In the present embodiment, above-mentioned translation actuators 3 use pedestal 34, miniature line slideway slide unit 33, L-type connecting rod 32
With caulking groove 31；Pedestal 34 is welded on pcb board 1, and miniature line slideway slide unit 33 is installed on pcb board 1；L-type connecting rod 32
One end is fixed on miniature line slideway slide unit 33, and the other end is fixedly connected with caulking groove 31.When control panel passes through various sensors
Warning function is triggered when detecting warning message, is believed immediately by connecting terminal 2 to 33 output driving of miniature line slideway slide unit
Number, to control its work, lithium battery 4 is sent in battery case 5.
In addition, controlling in order to be more accurate miniature line slideway slide unit 33, it is equipped in the front end of caulking groove 31
First limit switch 35 is equipped with the second limit switch 36 on miniature line slideway slide unit 33；First limit switch 35, second
Limit switch 36 is electrically connected with terminals.In turn, when the first limit switch 35 is triggered, indicate that lithium battery 4 has been fed into
In place, when the second limit switch 36 is triggered, indicate that miniature line slideway slide unit 33 resets successfully.
Meanwhile in order to charge to lithium battery 4, in the present embodiment, the side of caulking groove 31 offers mounting groove 311, peace
Charging control circuit 7 is installed, the input terminal of charging control circuit 7 is electrically connected with terminals in tankage 311；Mounting groove 311
Top is equipped with charging end 71, and charging end 71 is electrically connected with the output end of charging control circuit 7；The leading electrical contact of lithium battery 4
41 closely contradict with charging end 71；Lithium battery 4 has secondary conductive contact 42 towards one end of battery case 5, and secondary conductive contact 42 is logical
Conducting wire 8 is crossed to be electrically connected with leading electrical contact 41.Therefore, when lithium battery 4 is admitted in battery case 5, by secondary conductive contact 42 with lead
Electric contact point contact.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (5)
1. a kind of printed circuit board with circuit alarm function, including pcb board (1), characterized in that collect on the pcb board (1)
At having terminals, translation actuators (3), lithium battery (4), battery case (5) and warning circuit (6)；The translation actuators (3)
Control terminal is electrically connected with terminals；The translation actuators (3) have the caulking groove (31) for being used to accommodate lithium battery (4), institute
Lithium battery (4) is stated to be located in caulking groove (31)；The battery case (5) is right against the caulking groove (31), the inside of the battery case (5)
With the conductive contact blade being adapted to lithium battery (4), the warning circuit (6) is electrically connected with conductive contact blade.
2. a kind of printed circuit board with circuit alarm function as described in claim 1, characterized in that the driven in translation
Device (3) is using pedestal (34), miniature line slideway slide unit (33), L-type connecting rod (32) and the caulking groove (31)；The pedestal
(34) it is welded on the pcb board (1), the miniature line slideway slide unit (33) is installed on the pcb board (1)；The L-type
One end of connecting rod (32) is fixed on miniature line slideway slide unit (33), and the other end is fixedly connected with the caulking groove (31).
3. a kind of printed circuit board with circuit alarm function as claimed in claim 2, characterized in that the caulking groove (31)
Front end be equipped with the first limit switch (35), the second limit switch is installed on the miniature line slideway slide unit (33)
(36)；First limit switch (35), the second limit switch (36) are electrically connected with terminals.
4. a kind of printed circuit board with circuit alarm function as claimed in claim 3, characterized in that the caulking groove (31)
Side offer mounting groove (311), is equipped with charging control circuit (7) in the mounting groove (311), the charge control electricity
The input terminal on road (7) is electrically connected with terminals；Charging end (71), the charging end are installed at the top of the mounting groove (311)
(71) it is electrically connected with the output end of charging control circuit (7)；The leading electrical contact (41) of the lithium battery (4) and the charging end
(71) close to contradict；The lithium battery (4) has secondary conductive contact (42), the secondary conductive touching towards one end of battery case (5)
Head (42) is electrically connected by conducting wire (8) with leading electrical contact (41).
5. a kind of printed circuit board with circuit alarm function as described in claim 1, characterized in that the warning circuit
It (6) include resistance and buzzer, the resistance, buzzer and conductive contact blade are serially connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822047309.2U CN209472829U (en) | 2018-12-07 | 2018-12-07 | A kind of printed circuit board with circuit alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822047309.2U CN209472829U (en) | 2018-12-07 | 2018-12-07 | A kind of printed circuit board with circuit alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209472829U true CN209472829U (en) | 2019-10-08 |
Family
ID=68088988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822047309.2U Active CN209472829U (en) | 2018-12-07 | 2018-12-07 | A kind of printed circuit board with circuit alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209472829U (en) |
-
2018
- 2018-12-07 CN CN201822047309.2U patent/CN209472829U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103257264A (en) | Novel high-voltage electroscope for alternating currents and direct currents | |
| CN209472829U (en) | A kind of printed circuit board with circuit alarm function | |
| CN205724286U (en) | Multi-functional switching clamp | |
| CN203365531U (en) | Novel alternating-current and direct-current high-voltage electroscope | |
| CN105448560B (en) | Intelligent switch device | |
| CN103057422B (en) | Flame-proof induction type direction switch | |
| CN207248935U (en) | Soft package lithium battery polygonal voltage test device | |
| CN202583391U (en) | Transmission line grounding fault detection instrument | |
| CN106100074B (en) | Constant voltage and constant current control device based on current drive circuit | |
| CN210577331U (en) | Circuit breaker overhauls with laying platform | |
| CN208255349U (en) | Insulation of electrical installation on-Line Monitor Device | |
| CN204103677U (en) | Earthing device | |
| CN207976571U (en) | A kind of battery short circuit test machine | |
| CN210981539U (en) | Online temperature measuring device for electric contact | |
| CN216310171U (en) | Alternating current withstand voltage test device | |
| CN205789780U (en) | Intelligent residual current protective breaker | |
| CN203562633U (en) | Contact type short-circuit connecting device for secondary terminal of electrical equipment | |
| CN205280808U (en) | Hanging top welding machine fault detection device | |
| CN203352503U (en) | Soft starter | |
| CN220382347U (en) | Battery quick-plugging wiring terminal and circuit board using same | |
| CN220671541U (en) | Capacitance detection device | |
| CN211062657U (en) | Temperature switch | |
| CN202795109U (en) | Device for preventing printed circuit board (PCB) board of uninterrupted power supply (UPS) or electric power storage (EPS) from generating condensation | |
| CN217847718U (en) | Automatic protection switch of low-voltage apparatus | |
| CN212645115U (en) | Heating and drying device for intelligent furniture with built-in conductor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |