CN208820596U - Cap for circulating pump - Google Patents
Cap for circulating pump Download PDFInfo
- Publication number
- CN208820596U CN208820596U CN201821644319.8U CN201821644319U CN208820596U CN 208820596 U CN208820596 U CN 208820596U CN 201821644319 U CN201821644319 U CN 201821644319U CN 208820596 U CN208820596 U CN 208820596U
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- China
- Prior art keywords
- circuit board
- battery compartment
- terminal box
- component
- box cap
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Abstract
The utility model discloses the caps for circulating pump, including terminal box cap component A, the terminal box cap component A includes terminal box cap and control circuit board component, the control circuit board component includes display circuit board and battery compartment circuit board, the control circuit board component is placed in terminal box cap component A, the battery compartment circuit board and display circuit board dislocation are placed, the battery compartment circuit board is placed in the surface of display circuit board, the overall dimensions to reduce terminal box cap are placed in dislocation, improve space utilization rate, pump assembly has power failure memory function, it is electric machine controller power supply that the battery, which is under power blackout situation,.
Description
Technical field
The utility model relates to pump assembly technical fields, particularly for the cap of circulating pump.
Background technique
Circulating pump because of its use environment, market need it is a small in size, it can be achieved that Intelligent fixed time function pump assembly, at present
Existing pump assembly causes pump terminal box overall structure larger because terminal box interior circuit board size is big and quantity is more, is lacked based on above-mentioned
The sunken and market demand, a product terminal box intracavity space of the utility model offer is smaller, brings up into a A grades of energy conservation standard intelligence
It can pump, design structure is beautiful and compact, and integrated controller, frequency converter and plurality of operating modes control, have in one
The setting of line traffic control function is simple, and complete machine is easy for installation；Can meet the needs of most of applications.
Utility model content
The purpose of this utility model is to provide the caps for circulating pump, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
For the cap of circulating pump, including terminal box cap component A, the terminal box cap component A includes terminal box shell
Lid and control circuit board component, the control circuit board component include display circuit board and battery compartment circuit board, the control electricity
Road board group part is placed in terminal box cap component A, and the battery compartment circuit board and display circuit board dislocation are placed, the battery compartment
Circuit board is placed in the surface of display circuit board, and the display circuit board is equipped with terminal a, and the terminal a passes through flexible cord and electricity
Machine controller is connected, and the display circuit board is equipped with terminal b, and terminal box cap periphery is equipped with circular open, and round
Temperature control connection terminal is provided in opening, the temperature control connection terminal is connected by flexible cord with the terminal b on display circuit board,
The temperature sensor is electrically connected with temperature control connecting pin.
Preferably, it is provided with battery compartment on the battery compartment circuit board, and is provided with battery in battery compartment.
Preferably, the display circuit board is fixed at the top of terminal box cap through the first buckle, and the terminal box cap is just
Face is equipped with multiple notches, and the notch is corresponding with the display component on display circuit board.
Preferably, the battery compartment circuit board is fixed on positioning column, and the positioning column is upward by terminal box cap bottom
Extend.
Preferably, the battery compartment circuit board is equipped with contact pin c, is shown by the contact pin c on battery compartment circuit board with described
Show that circuit board realizes electrical connection.
Preferably, the battery compartment is soldered on battery compartment circuit board by pin.
Compared with prior art, the utility model has the beneficial effects that
1, the battery compartment circuit board and display circuit board dislocation are placed, and the battery compartment circuit board is placed in display circuit board
Surface, dislocation places overall dimensions to reduce terminal box cap, raising space utilization rate.
2, pump assembly has power failure memory function, and it is electric machine controller power supply that the battery, which is under power blackout situation,.
Detailed description of the invention
Fig. 1 is terminal box cap component A structural schematic diagram；
Fig. 2 is motor casing structure sectional view；
Fig. 3 is terminal box cap component A inside configuration cross-sectional view；
Fig. 4 is terminal box cap component A and temperature control connection terminal combining structure schematic diagram；
Fig. 5 is terminal box cap internal structure schematic three dimensional views；
Fig. 6 is display circuit board and battery compartment circuit board composite structure schematic diagram；
Fig. 7 is structure of battery corer schematic diagram.
In figure: terminal box cap component A, terminal box cap 1, display circuit board 2, battery compartment circuit board 3, chimb 4, temperature control
Connection terminal 5, motor casing 6, the first protrusion 7, the second protrusion 8, first buckle 9, battery compartment 10, positioning column 11, circular open 12,
Rectangular aperture 13, sliding slot 14, battery cover 15, second buckle 16, third protrusion 17, notch 18.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please with reference to the cap for circulating pump that Fig. 1 to Fig. 7, an embodiment of the present invention are provided, including wiring
Box cap component A, terminal box cap component A includes terminal box cap 1 and control circuit board component, and control circuit board component includes
Display circuit board 2 and battery compartment circuit board 3, control circuit board component are placed in terminal box cap component A, battery compartment circuit board 3
It misplaces and places with display circuit board 2, battery compartment circuit board 3 is placed in the surface of display circuit board 2, and dislocation is placed to reduce
The overall dimensions of terminal box cap 1 improve space utilization rate, and 1 upper end of terminal box cap is equipped with positioned at 10 upper area of battery compartment
One rectangular aperture 13,13 side wall of rectangular aperture are equipped with sliding slot 14, and 3/15ths 4 side of battery cover is equipped with chimb 4, battery cover 15 4
It is equipped with gasket week, gasket is equipped with the second buckle 16, terminal box through double-shot moulding at the top of 15 surrounding of battery cover, battery cover 15
13 one end of cap opening is equipped with third protrusion 17, and battery cover 15 slides into after sliding slot 14 and buckles 16 and terminal box cap 1 for second
Third protrusion 17 matches at rectangular aperture 13, to play fixed effect, 1 upper surface of terminal box cap is equipped with the first protrusion
7, for the first protrusion 7 from upper surface bottom towards 1 internal stretch of cap, the first protrusion 7 is hollow cylindrical；On 6 bottom case of motor casing
Equipped with another second protrusion 8, hollow first protrusion of second protrusion 8 by bottom case facing towards cap internal stretch, on terminal box cap 1
In 7 insertion 6 second protrusions 8 of motor casing, for positioning the relative position between terminal box cap 1 and motor casing 6, display circuit board
2 are equipped with terminal a, and terminal a is connected by flexible cord with electric machine controller, and display circuit board 2 is equipped with terminal b, terminal box cap 1
Periphery is equipped with circular open 12, and temperature control connection terminal 5 is provided in circular open 12, temperature control connection terminal 5 by flexible cord with
Terminal b on display circuit board 2 is connected, and temperature sensor is electrically connected with temperature control connecting pin, in temperature sensor senses pipeline
The temperature of liquid, terminal, contact pin are not only diagrammatically shown terminal, can also be other electric connection terminals, as long as being able to achieve electronics
It is electrically connected between component.
In the present embodiment, as shown in Figure 1, being provided with battery compartment 10 on battery compartment circuit board 3, and it is provided in battery compartment 10
Battery, it is electric machine controller power supply that battery, which is under power blackout situation, specifically: when pump, which is in, is set as timing mode operation, electricity
Pump operates within the time of setting, and when burst power-off, without resetting time point, controller automatic Memory user sets user
Operating parameter is set, battery is that controller is powered so that pump is continued to run according to the parameter set.
In the present embodiment, as shown in figure 5, display circuit board 2 is fixed to 1 top of terminal box cap through the first buckle 9, connect
1 front of wire box cap is equipped with multiple notches 18, and notch 18 is corresponding with the display component on display circuit board 2, for showing
The information such as operating mode, time, power.
In the present embodiment, as shown in figure 3, battery compartment circuit board 3 is fixed on positioning column 11, positioning column 11 is by terminal box
1 bottom of cap upwardly extends.
In the present embodiment, as shown in fig. 6, battery compartment circuit board 3 is equipped with contact pin c, pass through inserting on battery compartment circuit board 3
Needle c is electrically connected with the realization of display circuit board 2.
In the present embodiment, battery compartment 10 is soldered on battery compartment circuit board 3 by pin.
According to the cap for circulating pump of the utility model above-described embodiment, battery compartment circuit board 3 and display circuit board 2
Dislocation is placed, and battery compartment circuit board 3 is placed in the surface of display circuit board 2, and dislocation is placed to reduce the whole of terminal box cap 1
Body size improves space utilization rate, and pump assembly has power failure memory function, and it is that electric machine controller supplies that battery, which is under power blackout situation,
Electricity.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. being used for the cap of circulating pump, including terminal box cap component A, it is characterised in that: the terminal box cap component A includes
Terminal box cap (1) and control circuit board component, the control circuit board component include display circuit board (2) and battery compartment circuit
Plate (3), the control circuit board component are placed in terminal box cap component A, the battery compartment circuit board (3) and display circuit board
(2) dislocation is placed, and the battery compartment circuit board (3) is placed in the surface of display circuit board (2), on the display circuit board (2)
Equipped with terminal a, the terminal a is connected by flexible cord with electric machine controller, and the display circuit board (2) is equipped with terminal b, described
Terminal box cap (1) periphery is equipped with circular open (12), and temperature control connection terminal (5) are provided in circular open (12), described
Temperature control connection terminal (5) is connected by flexible cord with the terminal b on display circuit board (2), and temperature control connection terminal (5) and temperature
Sensor electrical connection.
2. the cap according to claim 1 for circulating pump, it is characterised in that: set on the battery compartment circuit board (3)
It is equipped with battery compartment (10), and is provided with battery in battery compartment (10).
3. the cap according to claim 1 for circulating pump, it is characterised in that: the display circuit board (2) is through first
Buckle (9) is fixed at the top of terminal box cap (1), and terminal box cap (1) front is equipped with multiple notches (18), the notch
(18) corresponding with the display component on display circuit board (2).
4. the cap according to claim 1 for circulating pump, it is characterised in that: the battery compartment circuit board (3) is fixed
To on positioning column (11), the positioning column (11) is upwardly extended by terminal box cap (1) bottom.
5. the cap according to claim 1 for circulating pump, it is characterised in that: set on the battery compartment circuit board (3)
There is contact pin c, is realized and be electrically connected with the display circuit board (2) by the contact pin c on battery compartment circuit board (3).
6. the cap according to claim 2 for circulating pump, it is characterised in that: the battery compartment (10) is welded by pin
It is connected on battery compartment circuit board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821644319.8U CN208820596U (en) | 2018-10-11 | 2018-10-11 | Cap for circulating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821644319.8U CN208820596U (en) | 2018-10-11 | 2018-10-11 | Cap for circulating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208820596U true CN208820596U (en) | 2019-05-03 |
Family
ID=66279523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821644319.8U Active CN208820596U (en) | 2018-10-11 | 2018-10-11 | Cap for circulating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208820596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923572A (en) * | 2018-10-11 | 2018-11-30 | 合肥新沪屏蔽泵有限公司 | Cap for circulating pump |
-
2018
- 2018-10-11 CN CN201821644319.8U patent/CN208820596U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923572A (en) * | 2018-10-11 | 2018-11-30 | 合肥新沪屏蔽泵有限公司 | Cap for circulating pump |
| CN108923572B (en) * | 2018-10-11 | 2024-02-06 | 合肥新沪屏蔽泵有限公司 | Shell cover for circulating pump |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |