CN209378304U - A kind of channels and collaterals health-preserving instrument master control board structure device - Google Patents
A kind of channels and collaterals health-preserving instrument master control board structure device Download PDFInfo
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- CN209378304U CN209378304U CN201820563606.XU CN201820563606U CN209378304U CN 209378304 U CN209378304 U CN 209378304U CN 201820563606 U CN201820563606 U CN 201820563606U CN 209378304 U CN209378304 U CN 209378304U
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- China
- Prior art keywords
- circuit
- telescopic rod
- channels
- control board
- lift span
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Abstract
The utility model relates to care appliance technical fields, more particularly to a kind of channels and collaterals health-preserving instrument master control board structure device, including bottom plate and circuit control panel, the surface of bottom plate is provided with installation through-hole and thermal vias, the surrounding of backplate surface is provided with lift span, and telescopic rod is fixedly installed in lift span, the outer wall of the fixed link in telescopic rod is fixedly connected on the inner surface of lift span, is fixedly connected on the surface of circuit control panel at the top of the motion bar of telescopic rod；Circuit is assembled using patch type, reduces the overall volume of mainboard;The inside of heat sink is provided with blower assembly, can carry out real-time active heat removal to the appliance component on circuit control panel, effect is preferable.
Description
Technical field
The utility model relates to care appliance technical fields, and in particular to a kind of channels and collaterals health-preserving instrument master control board structure dress
It sets.
Background technique
Existing channels and collaterals health-preserving instrument master control substrate volume is excessive, and electric elements mostly use direct insertion assembly cost higher,
It needs to match with multiple electric elements, the arrangement of internal wiring is poor, causes the loss of the energy to waste, the heat that inside generates
Measure bigger, bottom plate heat release hole is small, and heat dissipation effect is poor, and PVC board nut bore is former round poor to nut fixed effect.
Utility model content
In view of the deficiencies of the prior art, the utility model discloses a kind of channels and collaterals health-preserving instrument master control board structure devices, use
In solving, existing channels and collaterals health-preserving instrument master control substrate volume is excessive, and the heat that inside generates is bigger, and bottom plate heat release hole is small, heat dissipation
The problems such as effect is poor；The utility model is achieved by the following technical programs:
A kind of channels and collaterals health-preserving instrument master control board structure device, including bottom plate and circuit control panel, the surface of the bottom plate are set
It is equipped with installation through-hole and thermal vias, the surrounding of the backplate surface is provided with lift span, and fixed setting in the lift span
There is telescopic rod, the outer wall of the fixed link in the telescopic rod is fixedly connected on the inner surface of the lift span, the telescopic rod
It is fixedly connected at the top of motion bar on the surface of the circuit control panel；
The center of the circuit control panel is provided with control circuit, is also equipped on the surface of the circuit control board ends
The telescopic rod is also equipped in the lift span and the lift span, the end of the motion bar of the telescopic rod is fixedly connected with
Heat sink, the inside of the heat sink be hollow structure and its inside be fixedly installed blower assembly, the heat sink up and down
Surface is provided with heat release hole, and limited block is provided on the heat sink, is fixedly connected with magnetic sheet at the top of the limited block；
It is provided with limiting slot on the surface of the bottom plate of the thermal vias two sides, is fixedly installed in the limiting slot
The magnetic sheet, the magnetic sheet on the limited block are matched with the magnetic sheet in the limiting slot.
Preferably, the telescopic rod is self locking expansion bar.
Preferably, the control circuit includes that electric pulse generates functional circuit, heating function circuit, ultrasonic wave functional circuit
With control chip, the electric pulse generates functional circuit, the heating function circuit is electrically connected with the ultrasonic wave functional circuit
The control chip is connect, the control circuit further includes generating the signal trigger circuit of user's operation, and the signal triggers electricity
Road is electrically connected the output interface of the control chip, the output interface of the ultrasonic wave functional circuit, the heating function circuit
With the output interface of the electric pulse function.
Preferably, the electric pulse generates functional circuit, the heating function circuit, the ultrasonic wave functional circuit, institute
It states control chip and the signal trigger circuit is patch type structure.
Preferably, the end of the motion bar of the telescopic rod is fixedly connected on the lower surface of the heat sink.
The utility model has the following beneficial effects: circuit is assembled using patch type, the overall volume of mainboard is reduced；Heat dissipation
The inside of plate is provided with blower assembly, can carry out real-time active heat removal to the appliance component on circuit control panel, effect compared with
It is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model circuit control panel；
Fig. 3 is the structural schematic diagram of the utility model bottom plate；
Fig. 4 is the cross-sectional view of the utility model part.
In figure: 1, bottom plate；2, circuit control panel；3, installation through-hole；4, thermal vias；5, lift span；6, telescopic rod；7, it controls
Circuit processed；8, heat sink；9, blower assembly；10, heat release hole；11, limited block；12, magnetic sheet；13, limiting slot.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The surface of a kind of channels and collaterals health-preserving instrument master control board structure device, including bottom plate 1 and circuit control panel 2, bottom plate 1 is arranged
There are installation through-hole 3 and thermal vias 4, the surrounding on 1 surface of bottom plate is provided with lift span 5, and is fixedly installed in lift span 5 flexible
Bar 6, the outer wall of the fixed link in telescopic rod 6 are fixedly connected on the inner surface of lift span 5, and the top of the motion bar of telescopic rod 6 is solid
Surely it is connected on the surface of circuit control panel 2；
The center of circuit control panel 2 is provided with control circuit 7, is also equipped with lifting on the surface at 2 both ends of circuit control panel
Telescopic rod 6 is also equipped in hole 5 and lift span 5, the end of the motion bar of telescopic rod 6 is fixedly connected with heat sink 8, heat sink 8
Inside be hollow structure and its inside be fixedly installed blower assembly 9, the upper and lower surface of heat sink 8 is provided with heat release hole
10, limited block 11 is provided on heat sink 8, and the top of limited block 11 is fixedly connected with magnetic sheet 12；
It is provided with limiting slot 13 on the surface of the bottom plate 1 of 4 two sides of thermal vias, is fixedly installed magnetic sheet in limiting slot 13
12, the magnetic sheet 12 on limited block 11 is matched with the magnetic sheet 12 in limiting slot 13.
Telescopic rod 6 is self locking expansion bar, and control circuit 7 includes that electric pulse generates functional circuit, heating function circuit, surpasses
Sound wave functional circuit and control chip, electric pulse generate functional circuit, heating function circuit and ultrasonic wave functional circuit and are electrically connected
Connect control chip, control circuit 7 further includes generating the signal trigger circuit of user's operation, signal trigger circuit be electrically connected control
Chip, the output interface of ultrasonic wave functional circuit, heating function circuit output interface and electric pulse function output interface,
It is patch that electric pulse, which generates functional circuit, heating function circuit, ultrasonic wave functional circuit, control chip and signal trigger circuit,
Formula structure, the end of the motion bar of telescopic rod 6 are fixedly connected on the lower surface of heat sink 8.
When in use, electric pulse generates functional circuit, heating function circuit, ultrasonic wave functional circuit, control chip and letter
The advantages of number trigger circuit is patch type structure, patch is small in size, reduces costs.
The inside of heat sink 8 is provided with blower assembly 9, can carry out to the appliance component on circuit control panel 2 real-time
Active heat removal, effect are preferable.
The top of limited block 11 is provided with magnetic sheet 12 in limiting slot 13, and two magnetic sheets 12 match, and is convenient for bottom plate
1 links together with circuit control panel 2, and easy to disassemble；Heat sink 8 is connected on the surface of bottom plate 1 by telescopic rod 6,
Also telescopic rod 6 is connected between circuit control panel 2 and bottom plate 1, when the specification size of the electronic component on circuit control panel 2
When different, by adjusting the telescopic rod 6 between the telescopic rod 6 between bottom plate 1 and circuit control panel 2 and bottom plate 1 and heat sink 8,
The distance between adjustable circuit control panel 2 and bottom plate 1, are mounted on electricity convenient for the patch type circuit of different specification size size
On road control panel 2.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of channels and collaterals health-preserving instrument master control board structure device, including bottom plate and circuit control panel, it is characterised in that: the bottom plate
Surface be provided with installation through-hole and thermal vias, the surrounding of the backplate surface is provided with lift span, and in the lift span
It is fixedly installed telescopic rod, the outer wall of the fixed link in the telescopic rod is fixedly connected on the inner surface of the lift span, described
It is fixedly connected at the top of the motion bar of telescopic rod on the surface of the circuit control panel；
The center of the circuit control panel is provided with control circuit, is also equipped on the surface of the circuit control board ends described
The telescopic rod is also equipped in lift span and the lift span, the end of the motion bar of the telescopic rod is fixedly connected with heat dissipation
Plate, the inside of the heat sink be hollow structure and its inside be fixedly installed blower assembly, the upper and lower surface of the heat sink
It is provided with heat release hole, limited block is provided on the heat sink, is fixedly connected with magnetic sheet at the top of the limited block；
It is provided with limiting slot on the surface of the bottom plate of the thermal vias two sides, is fixedly installed in the limiting slot described
Magnetic sheet, the magnetic sheet on the limited block are matched with the magnetic sheet in the limiting slot.
2. a kind of channels and collaterals health-preserving instrument master control board structure device according to claim 1, it is characterised in that: the telescopic rod
For self locking expansion bar.
3. a kind of channels and collaterals health-preserving instrument master control board structure device according to claim 1, it is characterised in that: the control electricity
Road includes that electric pulse generates functional circuit, heating function circuit, ultrasonic wave functional circuit and control chip, the electric pulse generation
Functional circuit, the heating function circuit are electrically connected the control chip, the control electricity with the ultrasonic wave functional circuit
Road further includes the signal trigger circuit for generating user's operation, and the signal trigger circuit is electrically connected the control chip, described
The output of the output interface of ultrasonic wave functional circuit, the output interface of the heating function circuit and the electric pulse function connects
Mouthful.
4. a kind of channels and collaterals health-preserving instrument master control board structure device according to claim 3, it is characterised in that: the electric pulse
Generate functional circuit, the heating function circuit, the ultrasonic wave functional circuit, the control chip and signal triggering electricity
Road is patch type structure.
5. a kind of channels and collaterals health-preserving instrument master control board structure device according to claim 1, it is characterised in that: the telescopic rod
The end of motion bar be fixedly connected on the lower surface of the heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820563606.XU CN209378304U (en) | 2018-04-19 | 2018-04-19 | A kind of channels and collaterals health-preserving instrument master control board structure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820563606.XU CN209378304U (en) | 2018-04-19 | 2018-04-19 | A kind of channels and collaterals health-preserving instrument master control board structure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209378304U true CN209378304U (en) | 2019-09-13 |
Family
ID=67868354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820563606.XU Active CN209378304U (en) | 2018-04-19 | 2018-04-19 | A kind of channels and collaterals health-preserving instrument master control board structure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209378304U (en) |
-
2018
- 2018-04-19 CN CN201820563606.XU patent/CN209378304U/en active Active
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