CN213984019U - Automatic water circulation system at low temperature - Google Patents
Automatic water circulation system at low temperature Download PDFInfo
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- CN213984019U CN213984019U CN202022612198.2U CN202022612198U CN213984019U CN 213984019 U CN213984019 U CN 213984019U CN 202022612198 U CN202022612198 U CN 202022612198U CN 213984019 U CN213984019 U CN 213984019U
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- protective cover
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- outlet pipe
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Abstract
The utility model relates to a hydrologic cycle technical field specifically is a water automatic circulation system at low temperature, including automatic hydrologic cycle mechanism, domestic water heater, small-size water pump, temperature-sensing ware and the control unit case, automatic hydrologic cycle mechanism includes domestic water heater, domestic water heater's bottom intercommunication has the inlet tube, the sound hole is inhaled evenly to first protective cover plate's inner wall has been seted up, the rear end of both sides all is provided with two sets of fixed establishment about first protective cover plate, the right side of installation base front end is provided with dustproof mechanism. The utility model discloses avoid the inside water of outlet pipe to appear the condition of freezing winter, prevent that the inside water of outlet pipe from being frozen, and cause the damage of outlet pipe, improved the life of outlet pipe, very big noise that has reduced prevents that the control unit case from exposing for a long time and causing the dust on surface to increase in the air, has reduced the dust on control unit case surface, has improved the cleanliness factor on control unit case surface.
Description
Technical Field
The utility model relates to a hydrologic cycle technical field specifically is a water automatic circulation system at low temperature.
Background
Along with the increasing improvement of living standards of people, more and more high-tech products are researched and developed by people, the lives of people are continuously enriched, and more convenience is provided for the lives of people, wherein a water heater enters each household, namely a device for increasing the temperature of cold water into hot water within a certain time through various physical principles, and the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like according to different principles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water automatic circulation system under low temperature to solve the winter that proposes in the above-mentioned background art, because weather is colder, then can make the inside water of water pipe freeze easily, thereby freeze the pipeline, influence user's normal use, there is less or not can be when low temperature in the market at present, can realize the problem of water automatic circulation's device.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic water circulation system at low temperature comprises an automatic water circulation mechanism, a household water heater, a small water pump, a temperature sensor and a control unit box, wherein the automatic water circulation mechanism comprises the household water heater, a water inlet pipe is communicated with the bottom end of the household water heater, a water outlet pipe is communicated with the bottom end of the household water heater, an installation base is arranged at the bottom end of the household water heater, the small water pump is installed on the left side of the front end of the installation base and communicated with the middle part of the water outlet pipe, a water sump is communicated with the bottom end of the water outlet pipe in a penetrating manner, the temperature sensor is inserted at the right end of the water sump, the control unit box is installed on the right side of the front end of the installation base, a protection mechanism is arranged at the front end of the installation base and comprises a first slot, a first protection cover plate is arranged on the left side of the front end of the installation base, and the rear end of the first protection cover plate extends to the inside of the first slot, the inner wall of the first protective cover plate is uniformly provided with sound absorption holes, the rear ends of the upper side and the lower side of the first protective cover plate are provided with two groups of fixing mechanisms, and the right side of the front end of the mounting base is provided with a dustproof mechanism.
Preferably, the inner wall of the first slot is glued with a rubber pad, and the inner wall of the rubber pad is attached to the first protective cover plate.
Preferably, the fixing mechanism comprises a jack, two groups of insertion rods are inserted into the upper end and the lower end of the mounting base, and one ends of the insertion rods, which are close to the first protective cover plate, penetrate through the mounting base and extend to the inside of the jack.
Preferably, the dustproof mechanism comprises a second slot, a second protective cover plate is arranged on the right side of the front end of the mounting base, the rear end of the second protective cover plate extends into the second slot, first abutting grooves are formed in the inner walls of the upper end and the lower end of the second slot, second abutting grooves are symmetrically formed in the surface of the second protective cover plate and located inside the second slot, and abutting blocks are arranged inside the second abutting grooves.
Preferably, one end of the abutting block penetrates through the second abutting groove and extends into the first abutting groove, and the front end and the rear end of one side, close to the abutting block, of the abutting block are in an inclined plane shape.
Preferably, one end of each abutting block is fixedly connected with one end of each spring, and the other end of each spring is fixedly connected with the inner wall of the second abutting groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses avoid the water in the outlet pipe to appear the condition of freezing in winter, prevent that the water in the outlet pipe is frozen, and cause the damage of outlet pipe, improved the life of outlet pipe, have very strong practicality, produce great noise influence user's normal rest when avoiding small-size water pump to operate, very big noise reduction, reduced the dust on control unit case surface, improved the cleanliness factor on control unit case surface;
1. by arranging the automatic water circulation mechanism, when a user uses the device, the user connects the small water pump, the temperature sensor and the control unit box through electric wires, the control unit box is arranged to control the temperature sensor to detect the temperature in real time, and when the water temperature is lower than the set temperature, the control unit box controls the small water pump to work, so that the water in the water outlet pipe and the water in the household water heater are circulated, the condition that the water in the water outlet pipe is frozen in winter is avoided, the water in the water outlet pipe is prevented from being frozen to cause the damage of the water outlet pipe, the normal use of the user is influenced, the service life of the water outlet pipe is prolonged, and the device has strong practicability;
2. through being provided with protection machanism, when the user is using this device, the user inserts first protection cover plate in the inside back of first slot, insert the inside of jack with the inserted bar again and can fix first protection cover plate at the front end of installation base, the user can fix second protection cover plate at the front end of installation base with second protection cover plate ear accident end aiming at the second slot and pressing down, produce great noise influence user's normal rest when avoiding small-size water pump to function, very big noise has been reduced, first protection cover plate prevents that the control unit case from long-term exposing in the air, and cause the dust on its surface to increase, avoid the user often to clean the control unit case, very big reduction the dust on control unit case surface, the cleanliness factor on control unit case surface has been improved.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 3 is a schematic side sectional view of the structure of the mounting base and the first protective cover plate of the present invention;
fig. 4 is a partially enlarged schematic view of the structure at a in fig. 3 according to the present invention;
FIG. 5 is a schematic side view of the structure of the mounting base and the second protective cover of the present invention;
fig. 6 is a partially enlarged schematic view of the structure at B in fig. 5 according to the present invention.
In the figure: 100. an automatic water circulation mechanism; 110. a domestic water heater; 111. a water inlet pipe; 112. A water outlet pipe; 113. installing a base; 114. a small-sized water pump; 115. a water sump; 116. a temperature sensor; 117. a control unit box; 200. a protection mechanism; 210. a first slot; 211. A first protective cover plate; 212. a sound absorption hole; 213. a jack; 214. inserting a rod; 220. a second slot; 221. a second protective cover plate; 222. a first resisting groove; 223. a second resisting groove; 224. And (6) butting against blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment:
an automatic water circulation system at low temperature comprises an automatic water circulation mechanism 100, a household water heater 110, a small water pump 114, a temperature sensor 116 and a control unit box 117, wherein the automatic water circulation mechanism 100 comprises the household water heater 110, the bottom end of the household water heater 110 is communicated with a water inlet pipe 111, the bottom end of the household water heater 110 is communicated with a water outlet pipe 112, the bottom end of the household water heater 110 is provided with an installation base 113, the left side of the front end of the installation base 113 is provided with the small water pump 114, the small water pump 114 is communicated with the middle part of the water outlet pipe 112, the bottom end of the water outlet pipe 112 is communicated with a water bin 115 in a penetrating manner, the right end of the water bin 115 is inserted with the temperature sensor 116, the right side of the front end of the installation base 113 is provided with the control unit box 117, the front end of the installation base 113 is provided with a protection mechanism 200, the protection mechanism 200 comprises a first insertion groove 210, the left side of the front end of the installation base 113 is provided with a first protection cover plate 211, the rear end of the first protective cover plate 211 extends into the first slot 210, sound absorption holes 212 are uniformly formed in the inner wall of the first protective cover plate 211, two groups of fixing mechanisms are arranged at the rear ends of the upper side and the lower side of the first protective cover plate 211, and a dustproof mechanism is arranged on the right side of the front end of the mounting base 113;
furthermore, rubber pads are glued to the inner walls of the first slot 210, the inner walls of the rubber pads are attached to the first protective cover plate 211, and the rubber pads can fill the gap between the first slot 210 and the first protective cover plate 211, so that the friction force between the first slot 210 and the first protective cover plate 211 is increased;
further, the fixing mechanism includes an insertion hole 213, two sets of insertion rods 214 are inserted into both upper and lower ends of the mounting base 113, and one end of each insertion rod 214 close to the first protective cover plate 211 passes through the mounting base 113 and extends into the insertion hole 213, so as to further fix the first protective cover plate 211;
further, the dustproof mechanism comprises a second slot 220, a second protective cover plate 221 is arranged on the right side of the front end of the mounting base 113, the rear end of the second protective cover plate 221 extends into the second slot 220, first resisting grooves 222 are formed in the inner walls of the upper end and the lower end of the second slot 220, second resisting grooves 223 are symmetrically formed in the surface of the second protective cover plate 221, the second resisting grooves 223 are located in the second slot 220, resisting blocks 224 are arranged in the second resisting grooves 223, the first protective cover plate 211 prevents the control unit box 117 from being exposed in the air for a long time, so that dust on the surface of the control unit box 117 is increased, dust on the surface of the control unit box 117 is greatly reduced, and the cleanliness of the surface of the control unit box 117 is improved;
furthermore, one end of the abutting block 224 passes through the second abutting groove 223 and extends into the first abutting groove 222, the front end and the rear end of one side of the abutting block 224, which is close to the abutting block 224, are inclined, one end of the abutting block 224 is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with the inner wall of the second abutting groove 223, when the inclined surfaces of the abutting block 224 and the inner wall of the second slot 220 abut against each other, the abutting block 224 can move towards the inside of the second abutting groove 223, the moving abutting block 224 compresses the spring, and when the abutting block 224 moves to the position of the first abutting groove 222, the abutting block 224 is driven to reset under the self resilience of the spring.
The working principle is as follows: firstly, a user electrically connects the household water heater 110, the small water pump 114, the temperature sensor 116 and the control unit box 117, then the household water heater 110 is externally connected with a power supply, the user can control the small water pump 114 and the temperature sensor 116 to work through the control unit box 117, in winter, the water in the water outlet pipe 112 gradually becomes low, the temperature sensor 116 can transmit the temperature of the water in the water bin 115 to the inside of the control unit box 117 in real time, when the water temperature in the water bin 115 is lower than the temperature set by the user on the control unit box 117, the control unit box 117 controls the small water pump 114 to work, at the moment, the hot water in the household water heater 110 flows in the water outlet pipe 112 under the action of the small water pump 114, finally flows into the household water heater 110 through the water inlet pipe 111 again and is heated by the household water heater 110, when the temperature of the water in the water bin 115 reaches the set temperature, the control unit box 117 can control the small water pump 114 to stop working;
then, after the user inserts the first protective cover 211 into the first slot 210, the insertion rod 214 passes through the mounting base 113 and is inserted into the insertion hole 213 to complete fixing, after the small-sized water pump 114 is started, the first protective cover 211 can absorb and consume noise generated by the small-sized water pump 114, and reduce noise, after the user aligns the rear end of the second protective cover 221 with the second slot 220, the user presses the second protective cover 221, after the inclined surfaces of the abutting block 224 and the inner wall of the second slot 220 abut against each other, the abutting block 224 can move towards the inside of the second abutting slot 223, the moving abutting block 224 compresses the spring, after the abutting block 224 moves to the position of the first abutting slot 222, the abutting block 224 is driven to reset under the effect of the self resilience force of the spring, at this time, one end of the abutting block 224 is inserted into the inside of the first abutting slot 222, and after fixing is completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An automatic water circulation system at low temperature, comprising an automatic water circulation mechanism (100), a household water heater (110), a small water pump (114), a temperature sensor (116) and a control unit box (117), characterized in that: the automatic water circulation mechanism (100) comprises a household water heater (110), a water inlet pipe (111) is communicated with the bottom end of the household water heater (110), a water outlet pipe (112) is communicated with the bottom end of the household water heater (110), an installation base (113) is arranged at the bottom end of the household water heater (110), a small water pump (114) is installed on the left side of the front end of the installation base (113), the small water pump (114) is communicated with the middle of the water outlet pipe (112), a water sump (115) is communicated with the bottom end of the water outlet pipe (112) in a penetrating mode, a temperature sensor (116) is inserted at the right end of the water sump (115), a control unit box (117) is installed on the right side of the front end of the installation base (113), a protection mechanism (200) is arranged at the front end of the installation base (113), the protection mechanism (200) comprises a first insertion groove (210), a first protection cover plate (211) is arranged on the left side of the front end of the installation base (113), and the rear end of the first protective cover plate (211) extends to the inside of the first slot (210), sound absorbing holes (212) are uniformly formed in the inner wall of the first protective cover plate (211), two groups of fixing mechanisms are arranged at the rear ends of the upper side and the lower side of the first protective cover plate (211), and a dustproof mechanism is arranged on the right side of the front end of the mounting base (113).
2. An automatic water circulation system at low temperature according to claim 1, characterized in that: the inner walls of the first slots (210) are glued with rubber pads, and the inner walls of the rubber pads are attached to the first protective cover plate (211).
3. An automatic water circulation system at low temperature according to claim 1, characterized in that: the fixing mechanism comprises a jack (213), two groups of insertion rods (214) are inserted into the upper end and the lower end of the mounting base (113), and one ends of the insertion rods (214) close to the first protective cover plate (211) penetrate through the mounting base (113) and extend to the inside of the jack (213).
4. An automatic water circulation system at low temperature according to claim 1, characterized in that: the dustproof mechanism comprises a second slot (220), a second protective cover plate (221) is arranged on the right side of the front end of the installation base (113), the rear end of the second protective cover plate (221) extends into the second slot (220), first abutting grooves (222) are formed in the inner walls of the upper end and the lower end of the second slot (220), second abutting grooves (223) are symmetrically formed in the surface of the second protective cover plate (221), the second abutting grooves (223) are located in the second slot (220), and abutting blocks (224) are arranged in the second abutting grooves (223).
5. An automatic water circulation system at low temperature according to claim 4, wherein: one end of the abutting block (224) extends to the inside of the first abutting groove (222) through the second abutting groove (223), and the front end and the rear end of one side, close to the abutting block (224), of the abutting block (224) are in an inclined plane shape.
6. An automatic water circulation system at low temperature according to claim 4, wherein: one end of each abutting block (224) is fixedly connected with one end of each spring, and the other end of each spring is fixedly connected with the inner wall of the second abutting groove (223).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022612198.2U CN213984019U (en) | 2020-11-12 | 2020-11-12 | Automatic water circulation system at low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022612198.2U CN213984019U (en) | 2020-11-12 | 2020-11-12 | Automatic water circulation system at low temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213984019U true CN213984019U (en) | 2021-08-17 |
Family
ID=77262929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022612198.2U Active CN213984019U (en) | 2020-11-12 | 2020-11-12 | Automatic water circulation system at low temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213984019U (en) |
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2020
- 2020-11-12 CN CN202022612198.2U patent/CN213984019U/en active Active
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