CN107702359A - A kind of safe and reliable solar water heater control instrument - Google Patents
A kind of safe and reliable solar water heater control instrument Download PDFInfo
- Publication number
- CN107702359A CN107702359A CN201711117208.1A CN201711117208A CN107702359A CN 107702359 A CN107702359 A CN 107702359A CN 201711117208 A CN201711117208 A CN 201711117208A CN 107702359 A CN107702359 A CN 107702359A
- Authority
- CN
- China
- Prior art keywords
- isolating cylinder
- spring
- circuit board
- water heater
- safe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 230000005611 electricity Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The invention discloses a kind of safe and reliable solar water heater control instrument, including housing, upper lid, circuit board, isolating cylinder, touch spring, indicator, end cap, the openend of the housing is upward, a upper lid is stamped on the openend of housing, one piece of circuit board is fixed with housing, the circuit board is provided with the inductance capacitance being sequentially connected, touch chip, program chip and display, some key zones are additionally provided with the circuit board, include an isolating cylinder in key zone, isolating cylinder bottom is fixed on circuit boards, isolating cylinder upper end is exposed at outside lid through upper lid, it is stamped an end cap in isolating cylinder upper end, include a touch spring in the key zone.The present invention is engaged by will touch spring with inductance capacitance so that the finger caused electrostatic signal that is in contact with end cap is received and amplified, and effectively water heater can be controlled.
Description
【Technical field】
The present invention relates to the technical field of the technical field of control instrument, particularly solar water heater control instrument.
【Background technology】
The control instrument of solar water heater, applied in the control of solar water heater, product of the prior art makes
Solar water heater is controlled with mechanical button, during use, the unavoidable use drying of user of service
Finger goes to touch button, can if things go on like this cause electric leakage accident.
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes that a kind of safe and reliable solar water heater is used
Control instrument, control instrument can be made to be controlled under normal circumstances in the form of on-mechanical button, and in necessary feelings
It can be controlled under condition in the form of mechanical button, it is easy to control.
To achieve the above object, the present invention proposes a kind of safe and reliable solar water heater control instrument, including
Housing, upper lid, circuit board, isolating cylinder, touch spring, indicator, end cap, the openend of the housing is upward, the opening of housing
A upper lid is stamped on end, one piece of circuit board is fixed with housing, the circuit board is provided with the inductance capacitance being sequentially connected, touched
Chip, program chip and display are touched, some key zones are additionally provided with the circuit board, an isolation is included in key zone
Cylinder, isolating cylinder bottom are fixed on circuit boards, and isolating cylinder upper end is exposed at outside lid through upper lid, and isolating cylinder upper end is stamped one
End cap, a touch spring is included in the key zone, spring is touched and be located in isolating cylinder, touch spring one end is fixed on electricity
On the plate of road, touch the spring other end and be connected with the bottom of end cap, touch spring and be connected with inductance capacitance, included in the key zone
There is an indicator, indicator is located in isolating cylinder.
Preferably, being provided with a circular pressure inductor below the isolating cylinder, pressure inductor is fixed on circuit board
On, it is connected between isolating cylinder and pressure inductor by connecting spring, pressure inductor is connected with program chip.
Preferably, the isolating cylinder is provided with a lower snap ring with isolating cylinder one, lower snap ring supports below upper lid
Live in cover, a upper snap ring is screwed with by screw thread on isolating cylinder, upper snap ring clamps lid with lower snap ring.
Preferably, the touch spring top is in up big and down small truncated cone-shaped structure, touches spring top and be fixed on end
The bottom of lid.
Preferably, including a retainer ring in the key zone, the bottom for touching spring is stuck in retainer ring.
Preferably, the indicator is connected with program chip, indicator at least has hair under the control of program chip
One kind in sound and the two kinds of functions that light.
Beneficial effects of the present invention：The present invention is engaged by will touch spring with inductance capacitance so that finger and end cap
Electrostatic signal caused by being in contact is received and amplified, and effectively water heater can be controlled；The setting of isolating cylinder can
It is separate between different buttons effectively to ensure, it ensure that the accuracy of manipulation；Connecting spring coordinates pressure inductor
So that control instrument can carry out interim mechanical botton control when non-mechanical button control is failed, it is easy to use.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of front view of safe and reliable solar water heater control instrument of the present invention；
Fig. 2 is a kind of part sectioned view of safe and reliable solar water heater control instrument of the present invention；
Fig. 3 is a kind of circuit board schematic diagram of safe and reliable solar water heater control instrument of the present invention.
In figure：Lid, 3- circuit boards, 4- isolating cylinders, 5- touch spring, 30- indicators, 31- induced electricities on 1- housings, 2-
Hold, 32- is touched under chip, 33- program chips, 34- displays, 40- end caps, 41- pressure inductors, 42- connecting springs, 43-
The upper snap ring of snap ring, 44-, 51- retainer rings.
【Embodiment】
Refering to Fig. 1, Fig. 2 and Fig. 3, a kind of safe and reliable solar water heater control instrument of the present invention, including housing
1st, upper lid 2, circuit board 3, isolating cylinder 4, touch spring 5, indicator 30, end cap 40, the openend of the housing 1 is upward, housing 1
Openend on lid 2 have a upper lid 2, one piece of circuit board 3 is fixed with housing 1, the circuit board 3 is provided with what is be sequentially connected
Inductance capacitance 31, chip 32, program chip 33 and display 34 are touched, some key zones, button are additionally provided with the circuit board 3
Include an isolating cylinder 4 in area, the bottom of isolating cylinder 4 is fixed on circuit board 3, and the upper end of isolating cylinder 4 is exposed at lid through upper lid 2
Outside 2, the upper end cover 40 of isolating cylinder 4 has an end cap 40, and a touch spring 5 is included in the key zone, touches 5, spring
It is fixed in isolating cylinder 4, touching the one end of spring 5 on circuit board 3, touches the other end of spring 5 and be connected with the bottom of end cap 40, touch
To touch spring 5 with inductance capacitance 31 to be connected, an indicator 30 is included in the key zone, indicator 30 is located in isolating cylinder 4,
The lower section of the isolating cylinder 4 is provided with a circular pressure inductor 41, and pressure inductor 41 is fixed on circuit board 3, isolating cylinder 4 and
It is connected between pressure inductor 41 by connecting spring 42, pressure inductor 41 is connected with program chip 33, on the isolating cylinder 4
Lower snap ring 43 provided with one with the one of isolating cylinder 4, lower snap ring 43 prop up upper lid 2 from the upper lower section of lid 2, pass through spiral shell on isolating cylinder 4
Line is screwed with a upper snap ring 44, and upper snap ring 44 clamps lid 2 with lower snap ring 43, and touch spring 5 top is in up big and down small
Truncated cone-shaped structure, the bottom that the top of spring 5 is fixed on end cap 40 is touched, includes a retainer ring 51 in the key zone, touches
The bottom for touching spring 5 is stuck in retainer ring 51, and the indicator 30 is connected with program chip 33, and indicator 30 is in program chip 33
Control under at least have sounding and light two kinds of functions in one kind.
The course of work of the present invention：
A kind of safe and reliable solar water heater of the present invention in the course of the work, touches spring 5 and sense with control instrument
Answer electric capacity 31 to be engaged so that finger be in contact with end cap 40 caused by electrostatic signal received and amplified, can be effective
Water heater is controlled；The setting of isolating cylinder 4 can effectively ensure separate between different buttons, ensure that manipulation
Accuracy；Connecting spring 42 coordinates pressure inductor 41 that control instrument can be carried out when non-mechanical button control is failed
Interim mechanical botton control, it is easy to use.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (6)
- A kind of 1. safe and reliable solar water heater control instrument, it is characterised in that：Including housing (1), upper lid (2), electricity Road plate (3), isolating cylinder (4), spring (5), indicator (30), end cap (40) are touched, the openend of the housing (1) is upward, shell (2) are covered on the openend of body (1) a upper lid (2), and one piece of circuit board (3), the circuit board (3) are fixed with housing (1) It is provided with the inductance capacitance (31) being sequentially connected, touches chip (32), program chip (33) and display (34), the circuit board (3) some key zones are additionally provided with, an isolating cylinder (4) is included in key zone, isolating cylinder (4) bottom is fixed on circuit board (3) on, isolating cylinder (4) upper end is exposed at lid (2) outside through upper lid (2), and isolating cylinder (4) upper end cover (40) has an end cap (40), include one in the key zone and touch spring (5), touch spring (5) and be located in isolating cylinder (4), touch spring (5) One end is fixed on circuit board (3), is touched spring (5) other end and is connected with the bottom of end cap (40), touches spring (5) and sensing Electric capacity (31) is connected, and an indicator (30) is included in the key zone, and indicator (30) is located in isolating cylinder (4).
- A kind of 2. safe and reliable solar water heater control instrument as claimed in claim 1, it is characterised in that：It is described every From a circular pressure inductor (41) is provided with below cylinder (4), pressure inductor (41) is fixed on circuit board (3), isolating cylinder (4) it is connected between pressure inductor (41) by connecting spring (42), pressure inductor (41) is connected with program chip (33).
- A kind of 3. safe and reliable solar water heater control instrument as claimed in claim 2, it is characterised in that：It is described every A lower snap ring (43) with isolating cylinder (4) one is provided with from cylinder (4), lower snap ring (43) props up upper lid below Shang Gai (2) (2) a upper snap ring (44), is screwed with by screw thread on isolating cylinder (4), upper snap ring (44) clamps lid (2) with lower snap ring (43).
- A kind of 4. safe and reliable solar water heater control instrument as claimed in claim 1, it is characterised in that：It is described to touch It is in up big and down small truncated cone-shaped structure to touch spring (5) top, touches the bottom that end cap (40) are fixed at the top of spring (5).
- A kind of 5. safe and reliable solar water heater control instrument as claimed in claim 1, it is characterised in that：It is described to press Include a retainer ring (51) in keypad, the bottom for touching spring (5) is stuck in retainer ring (51).
- A kind of 6. safe and reliable solar water heater control instrument as claimed in claim 1, it is characterised in that：The finger Show that device (30) is connected with program chip (33), indicator (30) at least has sounding and lighted under the control of program chip (33) One kind in two kinds of functions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711117208.1A CN107702359B (en) | 2017-11-13 | 2017-11-13 | Safe and reliable's control instrument for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711117208.1A CN107702359B (en) | 2017-11-13 | 2017-11-13 | Safe and reliable's control instrument for solar water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107702359A true CN107702359A (en) | 2018-02-16 |
| CN107702359B CN107702359B (en) | 2024-04-09 |
Family
ID=61179159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711117208.1A Active CN107702359B (en) | 2017-11-13 | 2017-11-13 | Safe and reliable's control instrument for solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107702359B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109347471A (en) * | 2018-11-29 | 2019-02-15 | 陈策 | A kind of Intelligent touch switch on wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109347471A (en) * | 2018-11-29 | 2019-02-15 | 陈策 | A kind of Intelligent touch switch on wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107702359B (en) | 2024-04-09 |
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