Warmer capable of rotating at multiple angles

Abstract

The utility model relates to the technical field of heaters, in particular to a multi-angle rotating heater, a rotating device comprises two fixing plates, the two fixing plates are fixedly mounted on the surface of one side of a hollow base, a threaded rod is rotatably connected between the two fixing plates, a motor is fixedly mounted on the surface of one fixing plate, and a rotating shaft is fixedly mounted on the surface of the other fixing plate. A through groove is formed in the surface of one side of the hollow base, a sliding rod is fixedly installed between the inner walls of the two ends of the through groove, the surface of a threaded rod is in threaded connection with a movable plate, a rack is fixedly installed on the side face of the movable plate, a gear is fixedly installed on the surface of the outer wall of the rotating column, and the rack and the gear are meshed with each other. According to the multi-angle rotating warmer, the problems that an existing warmer cannot rotate at multiple angles, equipment can only conduct heating in a single direction easily, the heating area of the equipment is affected, and practicability is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of heaters, in particular to a heater capable of rotating at multiple angles. Background Art

[0002] A heater refers to a device used for heating. According to different heating media and heating principles, it can be roughly divided into: gas heaters, electric heaters, boiler heaters, and electric wall-mounted boiler heaters.

[0003] The existing announcement number is CN215112866U. A heater is provided in this patent. A base is added under the main body of the heater. The heating body is placed inside the main body of the heater. Heat is dissipated through the main body of the heater. Most of the hot air is emitted upward along with convection and radiation, and very little heat is conducted to the base. Therefore, the temperature of the base is very low. The controller is placed in the base, which can fully meet normal work. Therefore, the full power operation of the product can be achieved by increasing the temperature of the temperature limiter; the thermal efficiency of the product can be improved, and the customer experience can be improved.

[0004] The inventor discovered in his daily work that the above-mentioned heater cannot be rotated at multiple angles, which may easily result in the device being able to provide heating in only one direction, affecting the heating area of ​​the device and having low practicality. Utility Model Content

[0005] The purpose of the utility model is to solve the technical problems in the above background and to propose a multi-angle rotating heater.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-angle rotating heater, comprising a hollow base, the inner bottom surface of the hollow base is rotatably connected with a rotating column, the heater body is fixedly installed at one end of the rotating column away from the hollow base, a rotating device is provided on one side surface of the hollow base, the rotating device comprises two fixed plates, the two fixed plates are fixedly installed on one side surface of the hollow base, a threaded rod is rotatably connected between the two fixed plates, a motor is fixedly installed on the surface of one of the fixed plates, and the output end of the motor is fixedly connected to the threaded rod. The setting of the motor plays the effect of driving the threaded rod to rotate.

[0007] Preferably, a through groove is formed on one side surface of the hollow base, a slide rod is fixedly installed between the inner walls at both ends of the through groove, and a movable plate is threadedly connected to the surface of the threaded rod. The setting of the threaded rod has the effect of driving the movable plate to move on the surface of the slide rod.

[0008] Preferably, a rack is fixedly mounted on the side of the movable plate, a gear is fixedly mounted on the outer wall surface of the rotating column, and the rack and the gear are meshed with each other. The rack drives the gear to rotate, and the gear drives the rotating column to rotate.

[0009] Preferably, auxiliary devices are provided on both side surfaces of the hollow base, and the auxiliary devices include four rectangular plates, and each of the four rectangular plates is fixedly installed on the two side surfaces of the hollow base in a group of two, and a rotating shaft is rotatably connected between each two rectangular plates, and a rotating plate is fixedly installed on the outer wall surface of the rotating shaft, and a moving wheel is fixedly installed on the bottom surface of the rotating plate. The arrangement of the rotating shaft and the rotating plate has the effect of allowing the moving wheel to rotate.

[0010] Preferably, vertical rods are fixedly installed on the sides of the two rectangular plates, the surfaces of the vertical rods are slidably connected with the movable plates, the bottom surfaces of the movable plates are fixedly installed with limiting rods, and the outer wall surface of the rotating shaft is annularly provided with a plurality of limiting holes. The setting of the limiting rods and the limiting holes has the effect of limiting the rotation of the rotating shaft.

[0011] Preferably, a vertical plate is fixedly mounted on the surface of one end of the vertical rod away from the rectangular plate, a spring is fixedly mounted between the vertical plate and the movable plate, a vertical groove is provided on the surface of the vertical plate, an L-shaped plate is slidably connected inside the vertical groove, and one end of the L-shaped plate away from the vertical groove is fixedly connected to the movable plate. The arrangement of the L-shaped plate has the effect of driving the movable plate to move on the surface of the vertical rod.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by setting a rotating device, when it is necessary to change the heating direction of the heater body, first start the motor, the motor starts to drive the threaded rod to rotate, the threaded rod rotates to drive the movable plate to move on the surface of the slide rod, the movable plate moves on the surface of the slide rod to drive the rack to move, the rack moves and engages with the gear, and then the gear rotates, the gear rotation drives the rotating column to rotate, the rotating column rotation drives the heater body to rotate, the heater body rotates to change its heating direction, through the cooperation of the above structure, the heater body can be rotated at multiple angles, thereby increasing the heating area of ​​the device.

[0014] 2. In the utility model, an auxiliary device is provided, and when it is necessary to improve the stability of the hollow base when the heater body is rotating, the L-shaped plate is first moved to make the L-shaped plate move inside the vertical groove. The movement of the L-shaped plate inside the vertical groove drives the moving plate to move on the surface of the vertical pole. The movement of the moving plate on the surface of the vertical pole will squeeze the spring, so that the spring is compressed. At the same time, the movement of the moving plate on the surface of the vertical pole also drives the limit rod to move. The movement of the limit rod makes it move out of the inside of the limit hole. The separation of the limit rod and the limit hole makes the rotating shaft lose the limit. At this time, the moving wheel can be rotated. When the rotating wheel rotates to a position that makes it away from the ground, the L-shaped plate is released, and the rebound force of the spring is used to reinsert the limit rod into the corresponding limit hole to re-limit the rotation of the rotating shaft. Through the cooperation of the above structure, the moving wheel can be separated from the ground, thereby improving the stability of the hollow base when the heater body is rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a multi-angle rotating heater;

[0016] Figure 2 The utility model provides a right side structural schematic diagram of a multi-angle rotating heater;

[0017] Figure 3 The utility model provides a cross-sectional structural schematic diagram of a multi-angle rotating heater;

[0018] Figure 4 The utility model proposes a multi-angle rotating heater Figure 1 The structural diagram at A in the middle;

[0019] Figure 5 The utility model proposes a multi-angle rotating heater Figure 2 Schematic diagram of the structure at B in the middle;

[0020] Legend:

[0021] 1. Hollow base; 2. Rotating column; 3. Heater body; 4. Rotating device; 41. Fixed plate; 42. Threaded rod; 43. Motor; 44. Through slot; 45. Sliding rod; 46. Movable plate; 47. Rack; 48. Gear; 5. Auxiliary device; 501. Rectangular plate; 502. Rotating shaft; 503. Rotating plate; 504. Moving wheel; 505. Vertical pole; 506. Moving plate; 507. Limiting rod; 508. Limiting hole; 509. Vertical plate; 510. Spring; 511. Vertical slot; 512. L-shaped plate. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] See also Figure 1-5 The utility model provides a technical solution: a multi-angle rotating heater, comprising a hollow base 1, the inner bottom surface of the hollow base 1 is rotatably connected to a rotating column 2, and a heater body 3 is fixedly installed at one end of the rotating column 2 away from the hollow base 1.

[0025] The specific configuration and functions of the rotating device 4 and the auxiliary device 5 will be described in detail below.

[0026] In this embodiment: a rotating device 4 is provided on one side surface of the hollow base 1, and the rotating device 4 includes two fixed plates 41, and the two fixed plates 41 are fixedly installed on one side surface of the hollow base 1, and a threaded rod 42 is rotatably connected between the two fixed plates 41, and a motor 43 is fixedly installed on the surface of one of the fixed plates 41, and the output end of the motor 43 is fixedly connected to the threaded rod 42.

[0027] In this embodiment, the motor 43 is provided to drive the threaded rod 42 to rotate.

[0028] Specifically, a through groove 44 is formed on one side surface of the hollow base 1 , a sliding rod 45 is fixedly installed between the inner walls at both ends of the through groove 44 , and a movable plate 46 is threadedly connected to the surface of the threaded rod 42 .

[0029] In this embodiment, the threaded rod 42 is provided to drive the movable plate 46 to move on the surface of the sliding rod 45 .

[0030] Specifically, a rack 47 is fixedly mounted on the side of the movable plate 46, and a gear 48 is fixedly mounted on the outer wall surface of the rotating column 2, and the rack 47 and the gear 48 are meshed with each other. The setting of the rack 47 has the effect of driving the gear 48 to rotate, and the setting of the gear 48 has the effect of driving the rotating column 2 to rotate.

[0031] In this embodiment: auxiliary devices 5 are provided on both side surfaces of the hollow base 1. The auxiliary devices 5 include four rectangular plates 501. The four rectangular plates 501 are fixedly installed on both side surfaces of the hollow base 1 in groups of two. A rotating shaft 502 is rotatably connected between each two rectangular plates 501. A rotating plate 503 is fixedly installed on the outer wall surface of the rotating shaft 502. A moving wheel 504 is fixedly installed on the bottom surface of the rotating plate 503. When it is necessary to improve the stability of the hollow base 1 during the rotation of the heater body 3, the L-shaped plate 512 is first moved to make the L-shaped plate 512 move inside the vertical groove 511. The movement of the L-shaped plate 512 inside the vertical groove 511 drives the moving plate 506 to move on the surface of the vertical rod 505. The movement of the moving plate 506 on the surface of the vertical rod 505 will squeeze the spring 510, so that the spring 510 is compressed. At the same time, the movement of the moving plate 506 on the surface of the vertical rod 505 also drives the limit rod 507 to move. The limit rod 507 moves so that it moves from the limit hole 5 08 is moved out, the limiting rod 507 and the limiting hole 508 are separated, so that the rotating shaft 502 loses the limit, and the moving wheel 504 can be rotated at this time. When the moving wheel 504 rotates to a position that makes it away from the ground, the L-shaped plate 512 is loosened, and the limiting rod 507 is reinserted into the corresponding limiting hole 508 by the rebound force of the spring 510 to limit the rotation of the rotating shaft 502 again. Through the cooperation of the above-mentioned structure, the moving wheel 504 can be separated from the ground, thereby improving the stability of the hollow base 1 when the heater body 3 is rotating.

[0032] Specifically, vertical poles 505 are fixedly installed on the sides of the two rectangular plates 501, and the surfaces of the vertical poles 505 are slidably connected to the movable plates 506. The bottom surfaces of the movable plates 506 are fixedly installed with limiting rods 507, and the outer wall surface of the rotating shaft 502 is annularly provided with a plurality of limiting holes 508.

[0033] In this embodiment, the setting of the limiting rod 507 and the limiting hole 508 has the effect of limiting the rotation of the rotating shaft 502 .

[0034] Specifically, a vertical plate 509 is fixedly installed on the surface of one end of the vertical rod 505 away from the rectangular plate 501, a spring 510 is fixedly installed between the vertical plate 509 and the movable plate 506, a vertical groove 511 is opened on the surface of the vertical plate 509, an L-shaped plate 512 is slidably connected inside the vertical groove 511, and the end of the L-shaped plate 512 away from the vertical groove 511 is fixedly connected to the movable plate 506.

[0035] In this embodiment, the L-shaped plate 512 is provided to drive the movable plate 506 to move on the surface of the vertical pole 505 .

[0036] Working principle: By setting up the rotating device 4, when it is necessary to change the heating direction of the heater body 3, first start the motor 43, the motor 43 starts and drives the threaded rod 42 to rotate, the threaded rod 42 rotates and drives the movable plate 46 to move on the surface of the slide rod 45, the movable plate 46 moves on the surface of the slide rod 45 and drives the rack 47 to move. The rack 47 moves and engages with the gear 48, and then the gear 48 rotates, the gear 48 rotates and drives the rotating column 2 to rotate, the rotating column 2 drives the heater body 3 to rotate, the heater body 3 rotates to change its heating direction, through the cooperation of the above structure, the heater body 3 can be rotated at multiple angles, thereby increasing the heating area of ​​the device. When it is necessary to improve the stability of the hollow base 1 when the heater body 3 is rotating, the L-shaped plate 512 is first moved to make the L-shaped plate 512 move inside the vertical groove 511. The movement of the L-shaped plate 512 inside the vertical groove 511 drives the moving plate 506 to move on the surface of the vertical rod 505. The movement of the moving plate 506 on the surface of the vertical rod 505 will squeeze the spring 510, so that the spring 510 is compressed. At the same time, the movement of the moving plate 506 on the surface of the vertical rod 505 also drives the limiting rod 507 to move. The limiting rod 507 moves so that it moves from the limiting hole 507. 08 is moved out, the limiting rod 507 and the limiting hole 508 are separated, so that the rotating shaft 502 loses the limit, and the moving wheel 504 can be rotated at this time. When the moving wheel 504 rotates to a position that makes it away from the ground, the L-shaped plate 512 is loosened, and the limiting rod 507 is reinserted into the corresponding limiting hole 508 by the rebound force of the spring 510 to limit the rotation of the rotating shaft 502 again. Through the cooperation of the above-mentioned structure, the moving wheel 504 can be separated from the ground, thereby improving the stability of the hollow base 1 when the heater body 3 is rotating.

[0037] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A heater capable of rotating at multiple angles, comprising a hollow base (1), the inner bottom surface of the hollow base (1) being rotatably connected to a rotating column (2), and a heater body (3) being fixedly mounted on one end of the rotating column (2) away from the hollow base (1), characterized in that: A rotating device (4) is provided on one side surface of the hollow base (1), and the rotating device (4) comprises two fixing plates (41), the two fixing plates (41) are fixedly mounted on one side surface of the hollow base (1), a threaded rod (42) is rotatably connected between the two fixing plates (41), a motor (43) is fixedly mounted on the surface of one of the fixing plates (41), and an output end of the motor (43) is fixedly connected to the threaded rod (42).

2. A multi-angle rotating heater according to claim 1, characterized in that: A through groove (44) is formed on one side surface of the hollow base (1), a sliding rod (45) is fixedly installed between the inner walls at both ends of the through groove (44), and a movable plate (46) is threadedly connected to the surface of the threaded rod (42).

3. A multi-angle rotating heater according to claim 2, characterized in that: A rack (47) is fixedly mounted on the side of the movable plate (46), and a gear (48) is fixedly mounted on the outer wall surface of the rotating column (2), and the rack (47) and the gear (48) are meshed with each other.

4. The multi-angle rotating heater according to claim 1, characterized in that: Auxiliary devices (5) are provided on both side surfaces of the hollow base (1), and the auxiliary devices (5) include four rectangular plates (501). The four rectangular plates (501) are fixedly mounted on both side surfaces of the hollow base (1) in groups of two each, and a rotating shaft (502) is rotatably connected between each two of the rectangular plates (501). A rotating plate (503) is fixedly mounted on the outer wall surface of the rotating shaft (502), and a moving wheel (504) is fixedly mounted on the bottom surface of the rotating plate (503).

5. The multi-angle rotating heater according to claim 4, characterized in that: The sides of the two rectangular plates (501) are fixedly mounted with vertical rods (505), the surfaces of the vertical rods (505) are slidably connected with movable plates (506), the bottom surfaces of the movable plates (506) are fixedly mounted with limiting rods (507), and the outer wall surface of the rotating shaft (502) is provided with a plurality of limiting holes (508) in an annular manner.

6. The multi-angle rotating heater according to claim 5, characterized in that: A vertical plate (509) is fixedly mounted on the surface of one end of the vertical rod (505) away from the rectangular plate (501); a spring (510) is fixedly mounted between the vertical plate (509) and the movable plate (506); a vertical groove (511) is provided on the surface of the vertical plate (509); an L-shaped plate (512) is slidably connected inside the vertical groove (511); and one end of the L-shaped plate (512) away from the vertical groove (511) is fixedly connected to the movable plate (506).

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