A continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerators

Abstract

The utility model relates to the technical field of refrigerator accessories, and discloses a continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerators, including a main body mechanism and a support mechanism, wherein the support mechanism is located above the main body mechanism, and the main body mechanism includes a continuous multi-temperature zone aluminum foil heater body, a support frame, a rotating handle and a bidirectional screw, wherein the support frame is located below the continuous multi-temperature zone aluminum foil heater body, and the rotating handle is movably mounted on the left end of the support frame. The continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerators, by installing the main body mechanism, realizes that when the continuous multi-temperature zone aluminum foil heater body is used to perform anti-condensation heating operations for the refrigerator, the user can quickly disassemble and assemble the continuous multi-temperature zone aluminum foil heater body through operation, which is convenient for the user to perform maintenance operations on it, and will not cause damage to the continuous multi-temperature zone aluminum foil heater body and the refrigerator structure, thereby improving the convenience and practicality of the continuous multi-temperature zone aluminum foil heater.

Description

Technical Field

[0001] This utility model relates to the technical field of refrigerator accessories, specifically a continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerators. Background Technology

[0002] During the use of a refrigerator, due to the limitations of its structure and materials, the local heat preservation performance of the refrigerator is poor. Therefore, when the refrigerator is cooling normally, the surface temperature of this part is low and condensation is easy to occur. To prevent condensation, aluminum foil heaters are usually installed to raise the surface temperature and achieve the purpose of decondensation.

[0003] The existing patent document CN206930048U discloses an anti-condensation heating device for refrigerators. This invention can effectively prevent condensation in the lower part of the refrigerator compartment, shorten heating time, reduce refrigerator energy consumption, and the heater wiring process is relatively simple, easy to operate, and highly safe.

[0004] However, existing anti-condensation aluminum foil heaters for refrigerators are not convenient for users to quickly disassemble and assemble. The current technology uses adhesive to install the aluminum foil heater. To ensure the stability of the installation, the adhesive is generally quite strong, which can cause some damage to the structure of the aluminum foil heater or the refrigerator during disassembly and maintenance, thus directly affecting the performance of the aluminum foil heater. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this utility model is to provide a continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerators, so as to solve the problem mentioned in the background art that the existing anti-condensation aluminum foil heaters for refrigerators are inconvenient for users to quickly disassemble and assemble during use.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerators, comprising a main body and a support mechanism, wherein the support mechanism is located above the main body, and the main body includes a continuous multi-temperature zone aluminum foil heater body, a support frame, a rotating handle, and a bidirectional lead screw, wherein the support frame is located below the continuous multi-temperature zone aluminum foil heater body, the rotating handle is movably mounted on the left end of the support frame, and the bidirectional lead screw is fixedly mounted on the right end of the rotating handle;

[0009] The main body also includes a movable sleeve, an anti-overturning support block, a limiting plate, a positioning rod, and a positioning frame. The movable sleeve is threaded to the left and right ends of the outer end of the bidirectional lead screw. The anti-overturning support block is fixedly installed at the rear end of the movable sleeve. The limiting plate is fixedly installed at the upper end of the anti-overturning support block. The positioning rod is fixedly installed at the inner end of the limiting plate. The positioning frame is fixedly installed at the left and right ends of the front end of the continuous multi-temperature zone aluminum foil heater body. The positioning rod is movably connected to the positioning frame.

[0010] Preferably, the support mechanism includes a lower mounting plate and an upper baffle. The lower mounting plate is fixedly installed at the left and right ends of the rear end of the support frame, and the upper baffle is located above the body of the continuous multi-temperature zone aluminum foil heater.

[0011] Preferably, the support mechanism further includes an upper mounting plate and a positioning column. The upper mounting plate is fixedly installed on the upper end of the upper baffle, and the positioning column is fixedly installed in the middle of the upper end of the continuous multi-temperature zone aluminum foil heater body.

[0012] Preferably, the support mechanism further includes a positioning groove, which is fixedly disposed in the middle of the upper end of the upper baffle, and the positioning column is movably connected to the positioning groove.

[0013] Preferably, the support mechanism further includes a support rod, which is fixedly installed at the inner end of the support frame, and the anti-overturning support block is located at the outer end of the support rod.

[0014] Preferably, the support mechanism further includes limiting holes, which are fixedly disposed at the left end of the support frame and are evenly distributed at the left end of the support frame.

[0015] Preferably, the support mechanism further includes a limiting rod, which is movably mounted on the left end of the rotating handle and is movably connected to a limiting hole.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. The refrigerator uses a continuous multi-temperature zone anti-condensation aluminum foil heater. Through the installation of the main body mechanism, when using the continuous multi-temperature zone aluminum foil heater body for the refrigerator's anti-condensation heating operation, the user can quickly disassemble and assemble the continuous multi-temperature zone aluminum foil heater body. This facilitates the user's inspection and maintenance operations without damaging the continuous multi-temperature zone aluminum foil heater body or the refrigerator structure, thus improving the convenience and practicality of the continuous multi-temperature zone aluminum foil heater.

[0018] 2. The refrigerator uses a continuous multi-temperature zone anti-condensation aluminum foil heater. Through the installation support mechanism, the design of the limiting hole and limiting rod of the continuous multi-temperature zone aluminum foil heater body provides a good effect for the rotating handle during use. It can avoid the bidirectional screw from rotating under force during the installation and use of the continuous multi-temperature zone aluminum foil heater body, thereby ensuring the stability of the continuous multi-temperature zone aluminum foil heater body during operation. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a three-dimensional structural diagram of the main body of this utility model;

[0021] Figure 3 This is a three-dimensional structural diagram of the continuous multi-temperature zone aluminum foil heater body of this utility model;

[0022] Figure 4 This is an enlarged structural diagram showing a partial detail of the rotating handle of this utility model.

[0023] In the diagram: 1. Main body; 101. Continuous multi-temperature zone aluminum foil heater body; 102. Support frame; 103. Rotating handle; 104. Two-way lead screw; 105. Movable sleeve; 106. Anti-overturning support block; 107. Limiting plate; 108. Positioning rod; 109. Positioning frame; 2. Support mechanism; 201. Lower mounting plate; 202. Upper baffle; 203. Upper mounting plate; 204. Positioning post; 205. Positioning groove; 206. Support rod; 207. Limiting hole; 208. Limiting rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 - Figure 4This utility model provides a technical solution: a continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerators, including a main body 1 and a support mechanism 2. The support mechanism 2 is located above the main body 1. The main body 1 includes a continuous multi-temperature zone aluminum foil heater body 101, a support frame 102, a rotating handle 103 and a bidirectional lead screw 104. The support frame 102 is located below the continuous multi-temperature zone aluminum foil heater body 101. The rotating handle 103 is movably installed on the left end of the support frame 102, and the bidirectional lead screw 104 is fixedly installed on the right end of the rotating handle 103.

[0026] The main body 1 also includes a movable sleeve 105, an anti-tilt support block 106, a limiting plate 107, a positioning rod 108, and a positioning frame 109. The movable sleeve 105 is threaded to the left and right ends of the outer end of the bidirectional lead screw 104. The anti-tilt support block 106 is fixedly installed at the rear end of the movable sleeve 105. The limiting plate 107 is fixedly installed at the upper end of the anti-tilt support block 106. The positioning rod 108 is fixedly installed at the inner end of the limiting plate 107. The positioning frame 109 is fixedly installed at the left and right ends of the front end of the continuous multi-temperature zone aluminum foil heater body 101. The positioning rod 108 is movably connected to the positioning frame 109. The user places the continuous multi-temperature zone aluminum foil heater body 101 above the support frame 102, so that the continuous multi-temperature zone aluminum foil heater body 101 is located on the upper baffle 202. At the lower end, the user rotates the rotating handle 103, causing the two sets of movable sleeves 105 to rotate on the bidirectional lead screw 104. The movable sleeves 105 drive the anti-rollover support block 106 to slide on the support rod 206, thereby causing the two sets of limiting plates 107 to move towards the center. During the movement of the limiting plates 107, the positioning rod 108 fully corresponds to and connects with the through hole on the positioning frame 109, realizing the installation of the continuous multi-temperature zone aluminum foil heater body 101. When it is necessary to disassemble the continuous multi-temperature zone aluminum foil heater body 101, the user rotates the rotating handle 103, causing the two sets of limiting plates 107 to move outward, so that the positioning rod 108 separates from the positioning frame 109, and the continuous multi-temperature zone aluminum foil heater body 101 can be removed for maintenance.

[0027] The support mechanism 2 includes a lower mounting plate 201 and an upper baffle 202. The lower mounting plate 201 is fixedly installed at the left and right ends of the rear end of the support frame 102. The upper baffle 202 is located above the continuous multi-temperature zone aluminum foil heater body 101. The support mechanism 2 also includes an upper mounting plate 203 and a positioning post 204. The upper mounting plate 203 is fixedly installed at the upper end of the upper baffle 202. The positioning post 204 is fixedly installed at the middle of the upper end of the continuous multi-temperature zone aluminum foil heater body 101. The support mechanism 2 also includes a positioning groove 205, which is fixedly located at the middle of the upper end of the upper baffle 202. The positioning post 204 is movably connected to the positioning groove 205. The support mechanism 2 also includes a support rod 206, which is fixedly installed at the inner end of the support frame 102. An anti-tilting support block 106 is located at the outer end of the support rod 206. The support mechanism 2 also includes a limiting hole 207, which is fixedly located at the left end of the support frame 102. The 07 are evenly distributed on the left end of the support frame 102. The support mechanism 2 also includes a limiting rod 208, which is movably installed on the left end of the rotating handle 103. The limiting rod 208 is movably connected to the limiting hole 207. When using the continuous multi-temperature zone aluminum foil heater body 101 for anti-condensation heating of the refrigerator, the user first uses fasteners to fix the upper mounting plate 203 and the lower mounting plate 201, so that the support frame 102 and the upper baffle 202 are installed on the refrigerator at the position to be heated. The user connects the limiting rod 208 to the corresponding limiting hole 207 to limit the rotating handle 103, ensuring the stability of the continuous multi-temperature zone aluminum foil heater body 101 installation, and then it can be used. When it is necessary to disassemble and repair the continuous multi-temperature zone aluminum foil heater body 101, the user pulls the limiting rod 208 to separate it from the limiting hole 207, releasing the limitation on the rotating handle 103.

[0028] Working Principle: When using the continuous multi-temperature zone aluminum foil heater body 101 for anti-condensation heating of a refrigerator, the user first uses fasteners to fix the upper mounting plate 203 and lower mounting plate 201, so that the support frame 102 and the upper baffle 202 are installed on the refrigerator at the position to be heated. Then, the user places the continuous multi-temperature zone aluminum foil heater body 101 above the support frame 102, so that the positioning post 204 corresponds to the positioning groove 205, and then connects them, so that the continuous multi-temperature zone aluminum foil heater body 101 is located at the lower end of the upper baffle 202. By rotating the rotating handle 103, the user drives the two sets of movable sleeves 105 to rotate on the bidirectional lead screw 104. The movable sleeves 105 drive the anti-tilting support block 106 to slide on the support rod 206, thereby driving the two sets of limiting plates 1 07 moves towards the center. During the movement of the limiting plate 107, the positioning rod 108 fully corresponds to and connects with the through hole on the positioning frame 109, realizing the installation of the continuous multi-temperature zone aluminum foil heater body 101. Then, the user connects the limiting rod 208 with the corresponding limiting hole 207 to limit the rotation handle 103, ensuring the stability of the installation of the continuous multi-temperature zone aluminum foil heater body 101, which can then be used. When it is necessary to disassemble and repair the continuous multi-temperature zone aluminum foil heater body 101, the user pulls the limiting rod 208 to separate it from the limiting hole 207, and then rotates the rotation handle 103 to drive the two sets of limiting plates 107 to move outward, so that the positioning rod 108 separates from the positioning frame 109, and the continuous multi-temperature zone aluminum foil heater body 101 can be removed for repair.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A continuous multi-temperature zone anti-condensation aluminum foil heater for a refrigerator, comprising a main body mechanism (1) and a support mechanism (2), characterized in that: The support mechanism (2) is located above the main mechanism (1); the main mechanism (1) comprises a continuous multi-temperature zone aluminum foil heater body (101), a support frame (102), a rotating handle (103) and a bidirectional screw rod (104); the support frame (102) is located below the continuous multi-temperature zone aluminum foil heater body (101); the rotating handle (103) is movably mounted on the left end of the support frame (102); and the bidirectional screw rod (104) is fixedly mounted on the right end of the rotating handle (103); The main body mechanism (1) further comprises a movable sleeve (105), an anti-turnover support block (106), a limiting plate (107), a positioning rod (108) and a positioning frame (109); the movable sleeve (105) is threadedly connected to the left and right ends of the outer end of the bidirectional screw rod (104); the anti-turnover support block (106) is fixedly mounted on the rear end of the movable sleeve (105); the limiting plate (107) is fixedly mounted on the upper end of the anti-turnover support block (106); the positioning rod (108) is fixedly mounted on the inner end of the limiting plate (107); the positioning frame (109) is fixedly mounted on the left and right ends of the front end of the continuous multi-temperature zone aluminum foil heater body (101); and the positioning rod (108) is movably connected to the positioning frame (109).

2. The continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerator according to claim 1, characterized in that: The support mechanism (2) comprises a lower mounting plate (201) and an upper baffle plate (202); the lower mounting plate (201) is fixedly mounted on the left and right ends of the rear end of the support frame (102); and the upper baffle plate (202) is located above the continuous multi-temperature zone aluminum foil heater body (101).

3. The continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerator according to claim 2, characterized in that: The support mechanism (2) further comprises an upper mounting plate (203) and a positioning column (204), wherein the upper mounting plate (203) is fixedly mounted on the upper end of the upper baffle (202), and the positioning column (204) is fixedly mounted on the middle part of the upper end of the continuous multi-temperature zone aluminum foil heater body (101).

4. The continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerator according to claim 3, characterized in that: The support mechanism (2) further comprises a positioning groove (205), wherein the positioning groove (205) is fixedly arranged in the middle of the upper end of the upper baffle (202), and the positioning column (204) is movably connected to the positioning groove (205).

5. The continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerator according to claim 4, characterized in that: The support mechanism (2) further comprises a support rod (206), wherein the support rod (206) is fixedly mounted on the inner end of the support frame (102), and the anti-overturning support block (106) is located at the outer end of the support rod (206).

6. The continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerator according to claim 5, characterized in that: The support mechanism (2) further comprises a limiting hole (207), wherein the limiting hole (207) is fixedly arranged at the left end of the support frame (102), and the limiting holes (207) are evenly distributed at the left end of the support frame (102).

7. The continuous multi-temperature zone anti-condensation aluminum foil heater for refrigerator according to claim 6, characterized in that: The support mechanism (2) further comprises a limiting rod (208), wherein the limiting rod (208) is movably mounted on the left end of the rotating handle (103), and the limiting rod (208) is movably connected to the limiting hole (207).

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