Protective structure of explosion-proof electric radiator

Abstract

The utility model discloses a protection structure of an explosion-proof electric heater, which belongs to the technical field of electric heaters, and comprises a mounting plate, the top of the mounting plate is fixedly connected with an electric heater body, the outer side of the mounting plate is bolted with an adjusting structure, and the bottom of the adjusting structure is bolted with a stabilizing structure. An auxiliary structure is fixedly connected to the inner side of the stabilizing structure, the outer side of a stabilizing block is movably connected with the inner side of a rotating plate, the front side of the outer side of the rotating plate is in bolted connection with the inner side of a connecting block, the inner side of the stabilizing block is movably connected with the outer side of a movable block, and the rear side of an auxiliary rod is movably connected with the front side of the rotating plate. An existing electric heater is generally provided with a shell to support the whole, the height of the existing electric heater cannot be adjusted in actual use, the existing electric heater needs to be additionally placed on a table, a stool or a cushion object to change the height of the existing electric heater, the stability is low, and the existing electric heater is troublesome to use.

Description

Technical Field

[0001] This utility model relates to the field of electric heating technology, and in particular to a protective structure for an explosion-proof electric heater. Background Technology

[0002] Electric heaters are products that convert electrical energy into heat energy. They can be widely used in residences, offices, hotels, shopping malls, hospitals, schools, and other places. They are mainly divided into three types: convection type, energy storage type, and micro-circulation type. The popularity of electric heaters stems from their many advantages: no emissions, no pollution, no noise, outstanding environmental protection, convenient to use, heats up instantly when plugged in and stops when plugged out. Even in northern regions with centralized heating, electric heaters can provide supplementary heating. With the reform of my country's heating system and the improvement of people's living standards, electric heating is increasingly becoming an indispensable heating method.

[0003] In the existing technology, heat storage electric heaters are usually used for heating in homes or offices. Therefore, in order to facilitate convenient portability, heat storage electric heaters are usually small and convenient. The surface of the heat storage electric heater body is equipped with a protective net. Because of the close contact with the heating element, it is easy to get burned when you get close to the heat storage electric heater. Moreover, prolonged contact with the electric heater can cause flammable materials to burn, resulting in unnecessary losses and safety hazards. Therefore, there is a need for a heat storage electric heater that can prevent burns.

[0004] Existing patent (publication number: CN212841803U) discloses an internal dust removal structure for an electric heater. In this application, firstly, compared with the prior art, the beneficial effects of this utility model are: This utility model provides a heat-storage electric heater that prevents burns. By rotating and fixing a first and second protective shell to both sides of a fixed plate, the first and second protective shells enclose the electric heater body. The fixedly installed protective rod prevents workers from easily touching the electric heater body, thus protecting workers from burns caused by close contact with the heat-storage electric heater. Furthermore, it forcibly maintains a distance from flammable materials, ensuring... The electric heater will not ignite items, causing damage or safety hazards. Secondly, compared with existing technologies, the advantages of this utility model are: This utility model provides a heat-storage electric heater that prevents burns. By rotating two switches, two first rotating shafts are made to rotate. Two fixing blocks secure the rotating shafts, causing the first and second clamping blocks to move in opposite directions through threaded connections with the rotating shafts. This clamps the electric heater body, which is hinged to the first and second clamping blocks, to stand firmly and securely, thus stabilizing the heat-storage electric heater within the protective casing. This prevents it from easily falling off when moved or tilted, keeping the electric heater away from the floor and other surfaces, improving the use of the electric heater and protecting the user.

[0005] To address the aforementioned issues, existing patents offer solutions. Current electric heaters typically only have an outer shell for overall support, and in actual use, their height is usually not adjustable. They need to be placed on a table, stool, or other mat to change their height, resulting in low stability and inconvenience in use.

[0006] Therefore, a protective structure for explosion-proof electric heaters is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a protective structure for an explosion-proof electric heater, which can solve the problems of existing electric heaters that generally only have an outer shell to support the whole, and in actual use they usually cannot be adjusted in height. They need to be placed on a table, stool or other object to change their height, and their stability is low and they are inconvenient to use.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a protective structure for an explosion-proof electric heater, comprising a mounting plate, an electric heater body fixedly connected to the top of the mounting plate, an adjustment structure bolted to the outer side of the mounting plate, a stabilizing structure bolted to the bottom of the adjustment structure, and an auxiliary structure fixedly connected to the inner side of the stabilizing structure.

[0009] The stabilizing structure includes a stabilizing block, a rotating plate, a movable block, an auxiliary rod, and a connecting block. The outer side of the stabilizing block is movably connected to the inner side of the rotating plate. The front side of the outer side of the rotating plate is bolted to the inner side of the connecting block. The inner side of the stabilizing block is movably connected to the outer side of the movable block. The inner side of the movable block is fixedly connected to the outer side of the auxiliary rod. The bottom of the auxiliary rod is movably connected to the top of the stabilizing block. The rear side of the auxiliary rod is movably connected to the front side of the rotating plate.

[0010] Preferably, a stabilizing member is bolted to the top of the rotating plate, a support frame is fixedly connected to the rear side of the stabilizing member, and the front side of the support frame is movably connected to the rear side of the electric heater body.

[0011] Preferably, the inner side of the stabilizer is movably connected to an adjustment seat, the bottom of the adjustment seat is movably connected to the top of the rotating plate, the inner side of the adjustment seat is bolted to the outer side of the mounting plate, and the top of the adjustment seat is movably connected to the top of the electric heater body.

[0012] Preferably, the inner side of the adjusting seat is threadedly connected to a limiting block, the right side of the limiting block is movably connected to the left side of the stabilizing member, and the inner side of the stabilizing member is movably connected to the outer side of the electric heater body.

[0013] Preferably, a connecting rod is fixedly connected to the rear side of the movable block, the outer wall of the connecting rod is movably connected to the inner wall of the stabilizing block, and the connecting rod passes through the stabilizing block and connects to the movable block.

[0014] Preferably, the outer wall of the movable block is threadedly connected to a rotating component, the front side of the rotating component is movably connected to the rear side of the stabilizing block, and the outer wall of the rotating component is fixedly connected to an anti-slip block, the number of which is several and evenly distributed on the outer wall of the rotating component.

[0015] Preferably, a connecting hole is provided on the rear side of the stabilizing block, and a rectangular hole is provided on the left side of the stabilizing block, with the connecting hole communicating with the rectangular hole.

[0016] Preferably, a support rod is fixedly connected to the bottom of the stabilizing block, and an anti-slip component is fixedly connected to the bottom of the support rod. The number of support rods and anti-slip components are four in total.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application sets up a stable structure, in which the stabilizing block acts as a base to support the placement of the entire device, increasing the stability of the electric heater body. When the user needs to adjust the angle of the electric heater body, the user lifts the rotating plate through the connecting block. The rotating plate rotates on the outside of the stabilizing block to lift the electric heater body. Then, the user moves the movable block inside the stabilizing block through the auxiliary structure. The movable block moves backward, and the auxiliary rod fixed inside it will be at the bottom of the rotating plate, which can support the angle of the rotating plate.

[0019] 2. With the adjustment structure of this application, when the user needs to adjust the height of the electric heater body, the user loosens the limiting block on the inner wall of the adjustment seat and then pulls the electric heater body upward. The mounting plate fixed at the bottom of the electric heater body is installed on the adjustment seat, which can drive the adjustment seat to move upward on the inside of the stabilizer. When the electric heater body reaches the appropriate position on the inside of the stabilizer, the user tightens the limiting block to fix the position of the adjustment seat, thereby achieving the purpose of adjusting the height of the electric heater body. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the protective structure of the explosion-proof electric heater of this utility model;

[0021] Figure 2 This is a diagram showing the breakdown of the stable structure of this utility model;

[0022] Figure 3 This is a diagram showing the disassembled adjustment structure of this utility model;

[0023] Figure 4 This is a cut view of the auxiliary structure connection part of this utility model;

[0024] Figure 5 This utility model Figure 1 Rear view of the overall structure.

[0025] In the diagram: 1. Mounting plate; 2. Electric heater body; 3. Adjustment structure; 31. Stabilizer; 32. Support frame; 33. Adjustment seat; 34. Limiting block; 4. Stabilizing structure; 41. Stabilizer; 42. Rotating plate; 43. Movable block; 44. Auxiliary rod; 45. Connecting block; 5. Auxiliary structure; 51. Connecting rod; 52. Rotating component; 53. Anti-slip block; 6. Connecting hole; 7. Rectangular hole; 8. Support rod; 9. Anti-slip component. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A protective structure for an explosion-proof electric heater includes a mounting plate 1, an electric heater body 2 fixedly connected to the top of the mounting plate 1, an adjustment structure 3 bolted to the outside of the mounting plate 1, a stabilizing structure 4 bolted to the bottom of the adjustment structure 3, and an auxiliary structure 5 fixedly connected to the inside of the stabilizing structure 4.

[0029] The stabilizing structure 4 includes a stabilizing block 41, a rotating plate 42, a movable block 43, an auxiliary rod 44, and a connecting block 45. The outer side of the stabilizing block 41 is movably connected to the inner side of the rotating plate 42. The front side of the outer side of the rotating plate 42 is bolted to the inner side of the connecting block 45. The inner side of the stabilizing block 41 is movably connected to the outer side of the movable block 43. The inner side of the movable block 43 is fixedly connected to the outer side of the auxiliary rod 44. The bottom of the auxiliary rod 44 is movably connected to the top of the stabilizing block 41. The rear side of the auxiliary rod 44 is movably connected to the front side of the rotating plate 42.

[0030] In this embodiment: by setting a stabilizing structure 4, in which the stabilizing block 41 serves as a base to support the overall placement of the device, the stability of the electric heater body 2 is increased. When the user needs to adjust the angle of the electric heater body 2, the user lifts the rotating plate 42 through the connecting block 45. The rotating plate 42 rotates on the outside of the stabilizing block 41 to lift the electric heater body 2. Then, the user moves the movable block 43 inside the stabilizing block 41 through the auxiliary structure 5. The movable block 43 moves backward, and the auxiliary rod 44 fixed inside it will be at the bottom of the rotating plate 42, which can support the angle of the rotating plate 42. By setting the auxiliary structure 5 installed on the top of the stabilizing structure 4, the purpose of adjusting the height of the electric heater body 2 can be achieved.

[0031] Specifically, such as Figure 2 and Figure 5 As shown, a stabilizing member 31 is bolted to the top of the rotating plate 42, and a support frame 32 is fixedly connected to the rear side of the stabilizing member 31. The front side of the support frame 32 is movably connected to the rear side of the electric heater body 2.

[0032] Specifically, such as Figure 2 and Figure 5 As shown, an adjusting seat 33 is movably connected to the inner side of the stabilizing component 31. The bottom of the adjusting seat 33 is movably connected to the top of the rotating plate 42. The inner side of the adjusting seat 33 is bolted to the outer side of the mounting plate 1. The top of the adjusting seat 33 is movably connected to the top of the electric heater body 2.

[0033] Specifically, such as Figure 2 and Figure 5 As shown, the inner side of the adjusting seat 33 is threadedly connected to the limiting block 34, the right side of the limiting block 34 is movably connected to the left side of the stabilizing member 31, and the inner side of the stabilizing member 31 is movably connected to the outer side of the electric heater body 2.

[0034] In this embodiment: By adjusting the structure 3, when the user needs to adjust the height of the electric heater body 2, the user loosens the limiting block 34 on the inner wall of the adjusting seat 33 and then pulls the electric heater body 2 upward. The mounting plate 1 fixed at the bottom of the electric heater body 2 is installed on the adjusting seat 33, which can drive the adjusting seat 33 to move upward inside the stabilizer 31. When the electric heater body 2 reaches a suitable position inside the stabilizer 31, the user tightens the limiting block 34 to fix the position of the adjusting seat 33, thereby achieving the purpose of adjusting the height of the electric heater body 2.

[0035] Specifically, such as Figure 4 and Figure 5 As shown, a connecting rod 51 is fixedly connected to the rear side of the movable block 43. The outer wall of the connecting rod 51 is movably connected to the inner wall of the stabilizing block 41. The connecting rod 51 passes through the stabilizing block 41 and is connected to the movable block 43.

[0036] Specifically, such as Figure 4 and Figure 5 As shown, a rotating component 52 is threadedly connected to the outer wall of the movable block 43. The front side of the rotating component 52 is movably connected to the rear side of the stabilizing block 41. An anti-slip block 53 is fixedly connected to the outer wall of the rotating component 52. The number of anti-slip blocks 53 is several and they are evenly distributed on the outer wall of the rotating component 52.

[0037] In this embodiment: the connecting rod 51 is fixed to the movable block 43 and the connecting rod 51 is located on the inner wall of the stable block 41. The user can rotate the rotating part 52. The rotation of the rotating part 52 will cause the connecting rod 51 to move backward on the inner wall of the stable block 41, thereby driving the movable block 43 to move inside the stable block 41.

[0038] Specifically, such as Figure 1 , Figure 2 and Figure 5 As shown, a connecting hole 6 is provided on the rear side of the stabilizing block 41, and a rectangular hole 7 is provided on the left side of the stabilizing block 41. The connecting hole 6 and the rectangular hole 7 are connected.

[0039] Specifically, such as Figure 2 , Figure 4 and Figure 5 As shown, a support rod 8 is fixedly connected to the bottom of the stabilizing block 41, and an anti-slip component 9 is fixedly connected to the bottom of the support rod 8. There are four support rods 8 and four anti-slip components 9.

[0040] In this embodiment: the connecting hole 6 opened in the stabilizing block 41 allows the connecting rod 51 to pass through the stabilizing block 41 and connect to the movable block 43. The rectangular hole 7 opened in the stabilizing block 41 allows the movable block 43 to move inside the stabilizing block 41. The support rod 8 fixed at the bottom of the stabilizing block 41 increases the stability of the stabilizing block 41. The anti-slip part 9 fixed at the bottom of the support rod 8 is made of rubber, which increases the overall anti-slip effect of the equipment.

[0041] Working principle: When the user needs to use the electric heater body 2, the stabilizing block 41 acts as a base to support the overall placement of the device. The bottom of the stabilizing block 41 is connected to a support rod 8 and an anti-slip component 9, further enhancing the stability of the electric heater body 2. When the user needs to adjust the angle of the electric heater body 2, the user lifts the rotating plate 42 via the connecting block 45. The rotating plate 42 rotates on the outside of the stabilizing block 41, lifting the electric heater body 2. Then, the user can twist the rotating component 52. The rotation of the rotating component 52 causes the connecting rod 51 to move backward along the inner wall of the stabilizing block 41, thereby moving the movable block 43 within the stabilizing block 41. The purpose of the activity is to move the movable block 43 backward, so that the auxiliary rod 44 fixed inside it will be at the bottom of the rotating plate 42, which can support the angle of the rotating plate 42. When the user needs to adjust the height of the electric heater body 2, the user loosens the limiting block 34 on the inner wall of the adjusting seat 33 and then pulls the electric heater body 2 upward. The mounting plate 1 fixed at the bottom of the electric heater body 2 is installed on the adjusting seat 33, which can drive the adjusting seat 33 to move upward inside the stabilizer 31. When the electric heater body 2 reaches the appropriate position inside the stabilizer 31, the user tightens the limiting block 34 to fix the position of the adjusting seat 33, thereby achieving the purpose of adjusting the height of the electric heater body 2.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A protective structure for an explosion-proof electric heater, comprising a mounting plate (1), characterized in that: The top of the mounting plate (1) is fixedly connected to the electric heater body (2), the outside of the mounting plate (1) is bolted to the adjustment structure (3), the bottom of the adjustment structure (3) is bolted to the stabilizing structure (4), and the inside of the stabilizing structure (4) is fixedly connected to the auxiliary structure (5). The stabilizing structure (4) includes a stabilizing block (41), a rotating plate (42), a movable block (43), an auxiliary rod (44), and a connecting block (45). The outer side of the stabilizing block (41) is movably connected to the inner side of the rotating plate (42). The front side of the outer side of the rotating plate (42) is bolted to the inner side of the connecting block (45). The inner side of the stabilizing block (41) is movably connected to the outer side of the movable block (43). The inner side of the movable block (43) is fixedly connected to the outer side of the auxiliary rod (44). The bottom of the auxiliary rod (44) is movably connected to the top of the stabilizing block (41). The rear side of the auxiliary rod (44) is movably connected to the front side of the rotating plate (42).

2. The protective structure of an explosion-proof electric heater according to claim 1, characterized in that: A stabilizing element (31) is bolted to the top of the rotating plate (42), and a support frame (32) is fixedly connected to the rear side of the stabilizing element (31). The front side of the support frame (32) is movably connected to the rear side of the electric heater body (2).

3. The protective structure of an explosion-proof electric heater according to claim 2, characterized in that: The inner side of the stabilizer (31) is movably connected to the adjustment seat (33), the bottom of the adjustment seat (33) is movably connected to the top of the rotating plate (42), the inner side of the adjustment seat (33) is bolted to the outer side of the mounting plate (1), and the top of the adjustment seat (33) is movably connected to the top of the electric heater body (2).

4. The protective structure of an explosion-proof electric heater according to claim 3, characterized in that: The inner side of the adjusting seat (33) is threadedly connected to a limiting block (34), the right side of the limiting block (34) is movably connected to the left side of the stabilizing member (31), and the inner side of the stabilizing member (31) is movably connected to the outer side of the electric heater body (2).

5. The protective structure of an explosion-proof electric heater according to claim 1, characterized in that: A connecting rod (51) is fixedly connected to the rear side of the movable block (43). The outer wall of the connecting rod (51) is movably connected to the inner wall of the stabilizing block (41). The connecting rod (51) passes through the stabilizing block (41) and is connected to the movable block (43).

6. The protective structure of an explosion-proof electric heater according to claim 5, characterized in that: The outer wall of the movable block (43) is threaded with a rotating component (52). The front side of the rotating component (52) is movably connected to the rear side of the stabilizing block (41). The outer wall of the rotating component (52) is fixedly connected with an anti-slip block (53). The number of anti-slip blocks (53) is several and they are evenly distributed on the outer wall of the rotating component (52).

7. The protective structure of an explosion-proof electric heater according to claim 1, characterized in that: The stabilizer block (41) has a connecting hole (6) on its rear side and a rectangular hole (7) on its left side. The connecting hole (6) is connected to the rectangular hole (7).

8. The protective structure of an explosion-proof electric heater according to claim 1, characterized in that: The bottom of the stabilizing block (41) is fixedly connected to a support rod (8), and the bottom of the support rod (8) is fixedly connected to an anti-slip component (9). There are four support rods (8) and four anti-slip components (9).

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