Heat preservation type stainless steel water tank
Through the combination of thermal conduction plate and electric heating plate, combined with a thermostat and intelligent touch screen, the problem of the rapid drop in water temperature of stainless steel sinks in winter is solved, and the heating insulation and water saving effect of the sink is achieved.
Patent Information
- Application Number
- CN202422377318.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-29
AI Technical Summary
When cleaning tableware in the existing stainless steel sinks in winter, tap water is cold and difficult to clean oil and dirt, and the water temperature drops rapidly, resulting in waste of resources and freezing hands.
The combination of thermal conduction plate, electric heating plate, thermostat and intelligent touch screen is adopted, and the heating and insulation of the sink is achieved through the cooperation of thermal conduction grease and the thermostat. The water temperature is detected and the temperature of the electric heating plate is adjusted with an infrared temperature sensor.
It delays the cooling rate of hot water, avoids the cold hand phenomenon during winter cleaning, and prevents oil from adhering to the sink wall, saving water resources.
Smart Images
Figure CN223088570U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of sinks, and specifically relates to a heat-insulating stainless-steel sink. Background Art
[0002] In daily life, when washing kitchen utensils or fruits and vegetables after meals in winter, since the tap water flowing out of the faucet is relatively cold, it is difficult to clean the oil stains on the surface of the kitchen utensils after meals, and it will frostbite the user's hands. To solve the problem of cold water, most families will install a water heater in the kitchen. Generally, it takes a long time to wash the greasy kitchen utensils after meals, and at this time, the faucet needs to keep discharging water all the time, resulting in a waste of water resources. Even if the sink is filled with hot water first, during the cleaning process, the water temperature will decrease over time, especially in winter, the water temperature drops relatively fast. In view of this, the present utility model is specifically proposed. Summary of the Utility Model
[0003] The technical problem to be solved by the present utility model is to overcome the deficiencies of the prior art and provide a heat-insulating stainless-steel sink.
[0004] To solve the above technical problem, the basic concept of the technical solution adopted by the present utility model is:
[0005] A heat-insulating stainless-steel sink, comprising a sink body, a heat conducting plate, a faucet and a drain pipe. A faucet is installed on one side of the upper end of the sink body. An L-shaped block is fixed on the other upper side of the sink body. A reserved slot for installing a temperature controller and an intelligent touch screen is provided on the other upper side of the sink body. The lower end of the sink body is communicated with a drain pipe;
[0006] Cavities for installing the heat conducting plate are provided inside the peripheral walls and the bottom wall of the sink body. Heat conducting silicone grease is applied between the heat conducting plate and the cavity. The other side of the heat conducting plate is in contact with the heat generating end of the electric heating plate through heat conducting silicone grease. A plurality of electric heating plates are fixed in the middle of the adsorption plate. Columns for inserting into the insertion holes on the surface of the sink body are fixed at the four corners of the side of the adsorption plate;
[0007] A plurality of the electric heating plates are all electrically connected to a plurality of temperature controllers through wires, and the plurality of temperature controllers are electrically connected to the intelligent touch screen.
[0008] Optionally, an infrared temperature sensor for detecting the water temperature is installed at the bottom of the horizontal end of the L-shaped block.
[0009] Optionally, an annular groove for the elastic ring to abut against is provided on the inner wall of the insertion hole, and the elastic ring is fixedly sleeved outside the column. A first magnet for adsorbing the sink body is fixed inside each column.
[0010] Optionally, positioning frames for the pressing strips to be inserted are fixed on the outer walls around the water tank body and the outer wall of the bottom. A second magnet for adsorbing the positioning frame is arranged inside the pressing strip. The pressing strip is fixed to the heat preservation sleeve by adsorbing the positioning frame with the second magnet. An anti-slip strip for increasing the friction force on the side wall of the pressing strip is adhered to one side of the pressing strip.
[0011] Optionally, a wire passing hole for the wires of a plurality of electric heating plates to pass through is formed in the middle of the heat preservation sleeve. The heat preservation sleeve includes a tin foil heat preservation layer, heat preservation cotton, and a base layer. Heat preservation cotton is fixed on both the upper and lower surfaces of the base layer, and tin foil heat preservation layers are fixed on the outer surfaces of the two heat preservation cottons.
[0012] Optionally, a through hole communicating with the inside of the drain pipe is formed at the inner bottom end of the water tank body. A barrier cover is arranged inside the through hole. Plugging rods for plugging into the sleeve blocks are fixed at the four corners of the bottom of the barrier cover. A resisting ring is fixedly sleeved outside each plugging rod. An annular groove for the annular magnet to be embedded is formed at the bottom of each resisting ring. The annular magnet is used for magnetically adsorbing the sleeve block. A screen is installed in the middle of the barrier cover.
[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below:
[0014] The utility model plays a role in heating and heat preservation for the water tank body through the cooperation of the heat conduction plate, the electric heating plate, the temperature controller, the intelligent touch sheet and the temperature controller. It can not only delay the cooling speed of hot water, but also increase the self-temperature of the water tank body by using the heat generated by the electric heating plate according to needs, thus avoiding the phenomenon of cold hands when washing items in winter. And when the water tank body has a heating function, it will avoid the oil on the dinner plate from getting cold and adhering to the inner wall of the water tank body.
[0015] The following further describes in detail the specific implementation manners of the utility model with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The following drawings are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts. In the attached
[0017] In the figures:
[0018] Figure 1 is the front view sectional structure schematic diagram of the utility model;
[0019] Figure 2 is the combined part structure schematic diagram of the heat preservation sleeve in the utility model;
[0020] Figure 3It is a structural diagram of the combined parts of the L-shaped block and the infrared temperature sensor in the present utility model;
[0021] Figure 4 It is a schematic diagram of the working process of the present utility model;
[0022] Figure 5 For Figure 1 it is a schematic diagram of the structure of part A in
[0023] Figure 6 For Figure 1 it is a schematic diagram of the structure of part B in
[0024] Figure 7 For Figure 1 it is a schematic diagram of the structure of part C in
[0025] In the attached drawings, the list of components represented by each reference numeral is as follows:
[0026] 1. Water tank body; 2. Tap; 3. L-shaped block; 4. Temperature controller; 5. Intelligent touch screen; 6. Drain pipe; 7. Heat conduction plate; 8. Thermal conductive silicone grease; 9. Electric heating plate; 10. Adsorption plate; 11. Insertion hole; 12. Column; 13. Annular groove; 14. Sieve; 15. Contact ring; 16. Infrared temperature sensor; 17. Elastic ring; 18. First magnet; 19. Pressing strip; 20. Positioning frame; 21. Second magnet; 22. Anti-slip strip; 23. Tinfoil heat insulation layer; 24. Heat preservation cotton; 25. Base layer; 26. Barrier cover; 27. Sleeve block; 28. Insertion rod.
[0027] It should be noted that these attached drawings and text descriptions are not intended to limit the scope of the concept of the present utility model in any way, but to illustrate the concept of the present utility model to those skilled in the art by referring to specific embodiments. Specific embodiments
[0028] Now, the present utility model will be further described in detail with reference to the attached drawings.
[0029] Please refer to Figures 1 to 7 , the present utility model provides a technical solution: a heat-insulating stainless steel water tank, including a water tank body 1, a heat conduction plate 7, a tap 2 and a drain pipe 6. A tap 2 is installed on one side of the upper end of the water tank body 1, an L-shaped block 3 is fixed on the other upper side of the water tank body 1, a reserved slot for installing a temperature controller 4 and an intelligent touch screen 5 is opened on the other upper side of the water tank body 1, and a drain pipe 6 is communicated with the lower end of the water tank body 1;
[0030] The peripheral and bottom wall bodies of the water tank body 1 are both provided with cavities for installing the heat conducting plate 7. A heat conducting silicone grease 8 is applied between the heat conducting plate 7 and the cavity. The other side of the heat conducting plate 7 contacts the heating end of the electric heating plate 9 through the heat conducting silicone grease 8. A plurality of electric heating plates 9 are all fixed in the middle of the adsorption plate 10. Columns 12 inserted into the insertion holes 11 on the surface of the water tank body 1 are fixed at the four corners on the side of the adsorption plate 10.
[0031] A plurality of electric heating plates 9 are all electrically connected to a plurality of temperature controllers 4 through wires, and the plurality of temperature controllers 4 are electrically connected to the intelligent touch screen 5. The utility model plays a role of heating and heat preservation for the water tank body 1 through the mutual cooperation of the heat conducting plate 7, the electric heating plate 9, the temperature controller 4, the intelligent touch piece and the temperature controller 4. It can not only delay the cooling speed of hot water, but also increase the self-temperature of the water tank body 1 by using the heat generated by the electric heating plate 9 as needed, thus avoiding the phenomenon of cold hands when washing items in winter, and when the water tank body 1 has a heating function, it will avoid the oil on the dinner plate from getting cold and adhering to the tank wall of the water tank body 1.
[0032] Among them, an infrared temperature sensor 16 for detecting the water temperature is installed at the bottom of the horizontal end of the L-shaped block 3. By setting the temperature sensor, it is convenient for the user to know the water temperature in the water tank body 1 at this time, so that the heating temperature of the electric heating plate 9 can be adjusted by using the temperature controller 4.
[0033] Among them, an annular groove 13 for the elastic ring 17 to abut against is provided on the inner wall of the insertion hole 11, and the elastic ring 17 is fixedly sleeved outside the column 12. A first magnet 18 for adsorbing the water tank body 1 is fixed inside each column 12. The insertion hole 11 and the column 12 play a role in fixing the adsorption plate 10. And in order to increase the stability of the column 12 inserted into the insertion hole 11, an annular groove 13 for the elastic ring 17 to abut against is provided on the inner wall of the insertion hole 11 to increase the friction force when the column 12 is inserted.
[0034] Among them, positioning frames 20 for the pressing strips 19 to be embedded are fixed on the peripheral outer wall and the bottom outer wall of the water tank body 1, and a second magnet 21 for adsorbing the positioning frame 20 is provided inside the pressing strip 19. The pressing strip 19 is fixed to the heat preservation sleeve by adsorbing the positioning frame 20 through the second magnet 21. An anti-slip strip 22 for increasing the friction force on the side wall of the pressing strip 19 is bonded to one side of the pressing strip 19.
[0035] Among them, a wiring hole for the wires of a plurality of electric heating plates 9 to pass through is provided in the middle of the heat preservation sleeve. The heat preservation sleeve includes a tin foil heat preservation layer 23, a heat preservation cotton 24, and a base layer 25. Heat preservation cotton 24 is fixed on both the upper and lower surfaces of the base layer 25, and tin foil heat preservation layers 23 are fixed on the outer surfaces of the two heat preservation cotton 24. By setting the heat preservation sleeve, it plays a role in heat preservation for the water tank body 1, avoiding the rapid loss of temperature caused by heat transfer.
[0036] Among them, a through hole communicating with the inside of the drain pipe 6 is opened at the inner bottom end of the water tank body 1. A barrier cover 26 is arranged inside the through hole. The four corners of the bottom of the barrier cover 26 are fixedly provided with insertion rods 28 for inserting the sleeve blocks 27. A resisting ring 15 is fixedly sleeved outside each insertion rod 28. An annular groove 13 for embedding an annular magnet is opened at the bottom of each resisting ring 15. The annular magnet is used for magnetically adsorbing the sleeve block 27. A screen 14 is installed in the middle of the barrier cover 26.
[0037] The present utility model is not limited to the above embodiments. Any person should know that structural changes made under the inspiration of the present utility model, as long as they have the same or similar technical solutions as the present utility model, all fall within the protection scope of the present utility model. The technologies, shapes, and structures not described in detail in the present utility model are all well-known technologies.
Claims
1. A heat-insulating stainless steel sink, comprising a sink body (1), a heat conducting plate (7), a faucet (2) and a drain pipe (6), characterized in that, One side of the upper end of the water tank body (1) is provided with a faucet (2). On the other side of the upper end of the water tank body (1), an L-shaped block (3) is fixed. On the other side of the upper end of the water tank body (1), a reserved groove for installing a temperature controller (4) and an intelligent touch screen (5) is provided. The lower end of the water tank body (1) is communicated with a drain pipe (6). Cavities for installing heat conduction plates (7) are provided inside the peripheral walls and the bottom wall of the water tank body (1). A heat conduction silicone grease (8) is applied between the heat conduction plates (7) and the cavities. The other side of the heat conduction plates (7) is in contact with the heat generating ends of electric heating plates (9) through the heat conduction silicone grease (8). A plurality of electric heating plates (9) are all fixed in the middle of the adsorption plate (10). Columns (12) inserted into the surface plug holes (11) of the water tank body (1) are fixed at the four corners of the side part of the adsorption plate (10). A plurality of the electric heating plates (9) are all electrically connected with a plurality of temperature controllers (4) through wires, and the plurality of temperature controllers (4) are electrically connected with the intelligent touch screen (5).
2. The heat-insulating stainless steel sink according to claim 1, wherein, An infrared temperature sensor (16) for detecting the water temperature is installed at the bottom of the horizontal end of the L-shaped block (3).
3. The heat-insulating stainless steel sink according to claim 1, characterized in that, An annular groove (13) for the elastic ring (17) to abut against is provided on the inner wall of the plug hole (11), and the elastic ring (17) is fixedly sleeved outside the column (12). A first magnet (18) for adsorbing the water tank body (1) is fixed inside each column (12).
4. A heat-insulating stainless steel sink according to claim 1, characterized in that, Positioning frames (20) for the pressing strips (19) to be embedded are fixed on the outer peripheral walls and the bottom outer wall of the water tank body (1). A second magnet (21) for adsorbing the positioning frame (20) is provided inside the pressing strip (19). The pressing strip (19) is fixed to the heat preservation sleeve by adsorbing the positioning frame (20) through the second magnet (21). An anti-slip strip (22) for increasing the friction force on the side wall of the pressing strip (19) is bonded to one side of the pressing strip (19).
5. The heat-insulating stainless steel sink according to claim 4, characterized in that, A wire passing hole for the wires of a plurality of electric heating plates (9) to penetrate through is provided in the middle of the heat preservation sleeve. The heat preservation sleeve includes a tin foil heat preservation layer (23), heat preservation cotton (24), and a base layer (25). Heat preservation cotton (24) is fixed on both the upper and lower surfaces of the base layer (25), and tin foil heat preservation layers (23) are fixed on the outer surfaces of the two heat preservation cottons (24).
6. The heat-insulating stainless steel sink according to claim 1, wherein A through hole communicated with the inside of the drain pipe (6) is provided at the inner bottom end of the water tank body (1). A barrier cover (26) is provided inside the through hole. Plugging rods (28) for plugging sleeve blocks (27) are fixed at the four corners of the bottom of the barrier cover (26). A resisting ring (15) is fixedly sleeved outside each plugging rod (28). An annular groove (13) for an annular magnet to be embedded is provided at the bottom of each resisting ring (15). The annular magnet is used for magnetically adsorbing the sleeve block (27). A screen (14) is installed in the middle of the barrier cover (26).