Hot water tank with heat preservation structure

Abstract

The utility model belongs to the technical field of hot water tanks, and particularly relates to a hot water tank with a heat preservation structure, which comprises a tank body, a heat preservation sleeve is sleeved on the outer side of the tank body in a sliding mode, a connecting sleeve is sleeved on the outer side of the tank body in a sliding mode, the heat preservation sleeve is contacted with the connecting sleeve, and a mounting block is fixedly connected on the outer side of the heat preservation sleeve. And the outer side of the connecting sleeve is fixedly connected with a connecting block, the mounting block is in contact with the connecting block, and the interior of the mounting block is slidably connected with a sliding block. The heat preservation effect of the tank body can be effectively improved by arranging the heat preservation sleeve and the connecting sleeve, and the heat preservation sleeve and the connecting sleeve can be fixedly installed together by arranging the installation block, the connecting block, the limiting block and other components, so that the heat preservation sleeve and the connecting sleeve are kept stable after being installed, and the problems that when the hot water tank is used, the heat preservation effect is poor, and the heat preservation effect is poor are solved. The temperature of the water stored inside is quickly reduced, so that resource waste is caused when the temperature is increased again.

Description

Technical Field

[0001] The utility model relates to the technical field of hot water tanks, in particular to a hot water tank with a heat preservation structure. Background Art

[0002] A hot water tank is a device for storing and heating hot water. It is usually composed of a container and a heating system. According to the utility model with patent authorization announcement number CN217478098U, a hot water tank is disclosed, including: a tank body, a water storage cavity is formed therein, a plurality of thermometers and a plurality of circulation pipes are arranged in the water storage cavity, the thermometers are evenly arranged along the vertical position, the output ports of each circulation pipe are all connected to the bottom of the water storage cavity, the input ports of each circulation pipe are evenly arranged along the vertical position, and the circulation pipe can transport the water from the input port to the output port; a base plate, on which a heating device is provided; and a heating base, which is suitable for being assembled on the base plate and connected to the heating device, the tank body is suitable for being assembled on the heating base, and the heating device can be used for preheating the heating base plate to quickly heat up the water storage cavity. This application can make the tank body heat up quickly, and make the water temperature in various places in the tank body rise evenly, greatly improving the heating efficiency of the heating tank. However, the heat preservation effect of the hot water tank is not good when it is used, resulting in a rapid drop in the temperature of the water stored inside, which causes a waste of resources when reheating. Utility Model Content

[0003] The utility model aims to provide a hot water tank with a heat preservation structure, which solves the problem that the heat preservation effect of the hot water tank is poor when in use, resulting in a rapid drop in the temperature of the water stored inside, thereby causing a waste of resources when the temperature is raised again.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a hot water tank with a heat-insulating structure, comprising a tank body, an outer sliding sleeve of the tank body is connected to an insulation sleeve, the outer sliding sleeve of the tank body is connected to a connecting sleeve, the insulation sleeve contacts the connecting sleeve, the outer side of the insulation sleeve is fixedly connected to a mounting block, the outer side of the connecting sleeve is fixedly connected to a connecting block, the mounting block contacts the connecting block, the interior of the mounting block is slidably connected to a slider, the lower end of the slider is fixedly connected to a limiting block, a limiting groove is provided inside the connecting block, a sliding rod is fixedly connected to one side of the two sliders close to each other, the sliding rod is slidably connected to the mounting block, a spring is arranged inside the mounting block, the upper end of the slider is fixedly connected to a push block, the push block is slidably connected to the mounting block, and the outer side of the mounting block contacts the limiting sleeve.

[0005] Preferably, the lower end of the mounting block is fixedly connected with a guide block, and the interior of the connecting block is slidably connected with a guide block. The design of the guide block can guide the mounting block.

[0006] Preferably, the limiting block is in contact with the mounting block, and the limiting block is slidably connected to the limiting groove. Through the design of the limiting block, the mounting block and the connecting block can be assembled together.

[0007] Preferably, a limiting ring is fixedly connected inside the mounting block, and the limiting ring is slidably connected to the sliding rod. The limiting ring can limit the sliding rod through its design.

[0008] Preferably, one end of the spring contacts the slide bar, and the other end of the spring contacts the mounting block. The design of the spring can drive the limit block to limit the connection block.

[0009] Preferably, the limit sleeve is fixedly connected with a positioning block on one side close to the mounting block, and the mounting block is slidably connected with the positioning block inside the mounting block, and the limit sleeve is fixedly connected with a clamping block on one side close to the mounting block, and the clamping block is clamped with the mounting block, and the limit sleeve is fixedly connected with a fixing block on one side close to the mounting block, and the fixing block is slidably connected with the mounting block, and the fixing block contacts the pushing block, so that the limit sleeve and the mounting block are installed, and the fixing block at the lower end of the limit sleeve slides into the mounting block, so that the fixing block contacts the pushing block, thereby limiting the pushing block, that is, the limit block can remain stable when limiting the connection block, and then the positioning block at the lower end of the limit sleeve slides into the mounting block, and the clamping block at the lower end of the limit sleeve is clamped with the mounting block, which can limit the limit sleeve, thereby keeping the limit sleeve stable when limiting the push block.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model can effectively increase the thermal insulation effect of the tank body by providing a thermal insulation sleeve and a connecting sleeve, and can fix the thermal insulation sleeve and the connecting sleeve together by providing components such as a mounting block, a connecting block, and a limit block, so that the thermal insulation sleeve and the connecting sleeve remain stable after installation, thereby solving the problem that the thermal insulation effect is poor when the hot water tank is used, resulting in a rapid drop in the temperature of the water stored inside, thereby causing a waste of resources when the temperature is re-raised.

[0012] 2. The utility model can limit the push block by providing components such as a limit sleeve and a fixed block, thereby limiting the limit block, so that the insulation sleeve and the connecting sleeve can remain stable after installation, and can limit the limit sleeve by providing a clamping block and a positioning block, so that the limit sleeve can remain stable when limiting the push block. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 A three-dimensional diagram of the local structure;

[0015] Figure 3 For the utility model Figure 1 The enlarged front view and cross-sectional view of the local structure;

[0016] Figure 4 For the utility model Figure 3 A-section structure enlarged view.

[0017] In the figure: 1, tank body; 2, insulation sleeve; 3, connecting sleeve; 4, mounting block; 5, connecting block; 51, guide block; 6, slider; 61, limit block; 62, limit groove; 63, slide rod; 64, limit ring; 65, spring; 66, push block; 7, limit sleeve; 71, positioning block; 72, clamping block; 73, fixing block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 A hot water tank with a heat preservation structure comprises a tank body 1, an outer side of the tank body 1 is slidably sleeved with an insulation sleeve 2, an outer side of the tank body 1 is slidably sleeved with a connecting sleeve 3, the insulation sleeve 2 contacts the connecting sleeve 3, an outer side of the insulation sleeve 2 is fixedly connected with a mounting block 4, an outer side of the connecting sleeve 3 is fixedly connected with a connecting block 5, the mounting block 4 contacts the connecting block 5, a lower end of the mounting block 4 is fixedly connected with a guide block 51, the inner side of the connecting block 5 is slidably connected with the guide block 51, and the design of the guide block 51 can guide the mounting block 4, a slider 6 is slidably connected with the inner side of the mounting block 4, a limiting block 61 is fixedly connected with the lower end of the slider 6, a limiting groove 62 is provided inside the connecting block 5, the limiting block 61 contacts the mounting block 4, and the limiting block 61 is slidably connected with the limiting groove 62, and the mounting block 4 and the connecting block 5 can be assembled together through the design of the limiting block 61.

[0020] See also Figure 2-4A slide bar 63 is fixedly connected to one side where the two slide blocks 6 are close to each other. The slide bar 63 is slidably connected to the mounting block 4. A limiting ring 64 is fixedly connected inside the mounting block 4. The limiting ring 64 is slidably connected to the slide bar 63. Through the design of the limiting ring 64, the slide bar 63 can be limited. A spring 65 is arranged inside the mounting block 4. One end of the spring 65 contacts the slide bar 63, and the other end of the spring 65 contacts the mounting block 4. Through the design of the spring 65, the limiting block 61 can be driven to limit the connecting block 5. A push block 66 is fixedly connected to the upper end of the slide block 6. The push block 66 is slidably connected to the mounting block 4, and the outer side of the mounting block 4 contacts the limiting sleeve 7.

[0021] See also Figure 2-4 The locking 72 of the locking cam 73 is engaged with the locking cam 76, and the locking cam 76 is in engagement with the stop cam 64. The locking cam 73 is in engagement with the stop cam 64, and the stop cam 76 is engaged with the stop cam 64.

[0022] The specific implementation process of the utility model is as follows: when in use, the insulation sleeve 2 and the connecting sleeve 3 are connected with the tank body 1, and then the two push blocks 66 are moved in the direction of approaching each other, so that the push block 66 drives the slider 6 to move, and the slider 6 drives the slide bar 63 to slide in the limit ring 64, and the slide bar 63 squeezes the spring 65, and the slide bar 6 drives the limit block 61 to move, and then the installation block 4 and the connecting block 5 are assembled, and the limit block 61 slides into the limit groove 62, and then the push block 66 is released, and the elastic force of the spring 65 drives the slide bar 63 to move, so that the slide bar 63 drives the slide bar 6 to move, and the slide bar 6 drives the limit The block 61 moves so that the limit block 61 is engaged with the connecting block 5, so that the insulation sleeve 2 and the connecting sleeve 3 can be assembled together, and then the limit sleeve 7 is installed with the mounting block 4, so that the fixing block 73 at the lower end of the limit sleeve 7 slides into the mounting block 4, so that the fixing block 73 contacts the push block 66, so that the push block 66 is limited, and the limit block 61 can remain stable when limiting the connection block 5, and then the positioning block 71 at the lower end of the limit sleeve 7 slides into the mounting block 4, and the clamping block 72 at the lower end of the limit sleeve 7 is engaged with the mounting block 4, so that the limit sleeve 7 can be limited, so that the limit sleeve 7 can remain stable when limiting the push block 66.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot water tank with a heat-insulating structure, comprising a tank body (1), characterized in that: The outer side of the tank body (1) is slidably sleeved with a heat preservation sleeve (2), the outer side of the tank body (1) is slidably sleeved with a connection sleeve (3), the heat preservation sleeve (2) is in contact with the connection sleeve (3), the outer side of the heat preservation sleeve (2) is fixedly connected with a mounting block (4), the outer side of the connection sleeve (3) is fixedly connected with a connection block (5), the mounting block (4) is in contact with the connection block (5), the interior of the mounting block (4) is slidably connected with a slider (6), the lower end of the slider (6) is fixedly connected to A limit block (61) is provided inside the connection block (5), a limit groove (62) is provided inside the connection block (5), a slide rod (63) is fixedly connected to the side where the two sliders (6) are close to each other, the slide rod (63) is slidably connected to the mounting block (4), a spring (65) is provided inside the mounting block (4), a push block (66) is fixedly connected to the upper end of the slider (6), the push block (66) is slidably connected to the mounting block (4), and the outer side of the mounting block (4) contacts the limit sleeve (7).

2. The hot water tank with a heat preservation structure according to claim 1, characterized in that: The lower end of the mounting block (4) is fixedly connected to a guide block (51), and the interior of the connecting block (5) is slidably connected to the guide block (51).

3. The hot water tank with a heat preservation structure according to claim 1, characterized in that: The limiting block (61) is in contact with the mounting block (4), and the limiting block (61) is slidably connected to the limiting groove (62).

4. The hot water tank with a heat preservation structure according to claim 1, characterized in that: A limiting ring (64) is fixedly connected inside the mounting block (4), and the limiting ring (64) is slidably connected to the sliding rod (63).

5. The hot water tank with a heat preservation structure according to claim 1, characterized in that: One end of the spring (65) contacts the slide bar (63), and the other end of the spring (65) contacts the mounting block (4).

6. The hot water tank with a heat preservation structure according to claim 1, characterized in that: A positioning block (71) is fixedly connected to one side of the limiting sleeve (7) close to the mounting block (4); the positioning block (71) is slidably connected inside the mounting block (4); a clamping block (72) is fixedly connected to one side of the limiting sleeve (7) close to the mounting block (4); the clamping block (72) is clamped with the mounting block (4); a fixing block (73) is fixedly connected to one side of the limiting sleeve (7) close to the mounting block (4); the fixing block (73) is slidably connected with the mounting block (4); and the fixing block (73) is in contact with the pushing block (66).

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