Hot pot with height convenient to adjust

Abstract

The utility model belongs to the technical field of chafing dishes, and particularly relates to a chafing dish convenient to adjust in height, which comprises an outer pot, the upper end of the outer pot is in contact with a pot cover, the middle of the upper end of the pot cover is fixedly connected with a handle, the inner wall of the outer pot is slidably connected with an inner pot, and the bottom of the inner side of the outer pot is in contact with a protective shell. A motor is mounted on the inner side wall of the protective shell through a mounting plate, a threaded rod is fixedly connected to an output shaft of the motor, a threaded cylinder is connected to the outer side of the threaded rod through threads, and the threaded cylinder is in contact with the inner pot. According to the scheme, through cooperative use of a motor, a threaded rod and other structures, a threaded barrel can be driven to move, then an inner pot is pushed to move, the height of the inner pot is automatically adjusted, adjustment and use of operators are facilitated, under the action of clamping holes, clamping balls and other structures, a mounting barrel can be limited, then the threaded barrel is limited, and the working efficiency is improved. Therefore, the position of the inner pot can be precisely controlled.

Description

Technical Field

[0001] The utility model belongs to the technical field of hot pots, and in particular relates to a hot pot with convenient height adjustment. Background Art

[0002] As we all know, hot pot is a traditional cooking method and a common Chinese dish. It usually uses a large pot to put various ingredients into the pot for cooking or scalding. Hot pot can have many different flavors and cooking methods according to different regions and tastes.

[0003] A utility model patent with the patent authorization announcement number CN216822819U discloses a liftable hot pot, comprising a pot body with a concave cavity and an outer pot located in the pot body concave cavity, and also comprising a detachable inner pot located in the outer pot, wherein the inner pot is provided with a through hole penetrating the inner pot wall, characterized in that the inner wall surface of the outer pot is formed with at least two bosses protruding toward the center, the inner pot has a bottom surface and at least two recesses for matching with the first bosses, and the inner pot has a first position when the recesses match with the bosses and a second position when the bottom surface of the inner pot is placed on the top surface of the bosses. The liftable hot pot provided by the utility model can conveniently adjust the height of the inner pot between the first position and the second position, and can also reduce the processing difficulty and manufacturing cost.

[0004] However, the existing hot pots that are convenient to adjust the height also have certain shortcomings. The existing hot pots that are convenient to adjust the height mostly simply use the cooperation of structures such as bosses and recesses to complete the height adjustment of the inner pot, which requires manual adjustment and is undoubtedly inconvenient for people to use. Summary of the invention

[0005] The utility model aims to provide a hot pot with convenient height adjustment, which solves the problem that the existing hot pots with convenient height adjustment simply adopt the cooperation of structures such as bosses and recesses to complete the height adjustment of the inner pot, which requires manual adjustment and is inconvenient for people to use.

[0006] In order to achieve the above-mentioned object, the utility model provides a hot pot with convenient height adjustment, comprising an outer pot, the upper end of the outer pot contacts with a pot cover, the middle part of the upper end of the pot cover is fixedly connected with a handle, the inner wall of the outer pot is slidably connected with the inner pot, the inner bottom of the outer pot contacts with a protective shell, the inner wall of the protective shell is installed with a motor through a mounting plate, the output shaft of the motor is fixedly connected with a threaded rod, the outer side of the threaded rod is threadedly connected with a threaded barrel, and the threaded barrel contacts with the inner pot;

[0007] A sliding groove is provided on the inner right wall of the protective shell, a clamping hole is provided on the inner left wall of the protective shell, a mounting cylinder is fixedly connected to the left side of the threaded cylinder, a spring is welded to the inner wall of the mounting cylinder, a clamping ball is welded to the other end of the spring, and the clamping ball is slidably connected to the clamping hole;

[0008] A plug plate is fixedly connected to the inner left wall of the protective shell and located below the mounting cylinder. The plug plate is slidably connected to the outer pot. A guide plate is slidably connected to the inside of the outer pot. An insert rod is fixedly connected to the vertical portion of the guide plate. The insert rod is slidably connected to the plug plate. The insert rod contacts the outer pot. An elastic sleeve is provided on the outer side of the horizontal portion of the guide plate.

[0009] The principle of the utility model is that the starting motor drives the output shaft to rotate, so as to drive the threaded rod to rotate. Under the relationship of threaded connection, the threaded barrel can be pushed to move, so as to drive the slide plate to slide along the inner wall of the slide groove, guide the threaded barrel, and ensure the stable movement of the threaded barrel. When the threaded barrel moves, the inner pot can be pushed to move up, and the position of the inner pot is automatically adjusted. In this process, the inner wall of the clamping hole squeezes the clamping ball, and the clamping ball pushes the spring to deform, and finally the clamping ball is separated from the clamping hole. Under the action of force, the clamping ball slides along the inner wall of the protective shell. When the clamping ball slides into the next clamping hole, the spring restores the deformation to push the clamping ball into the clamping hole, limit the threaded barrel, and then finely control the position of the inner pot.

[0010] By removing the pot cover and pulling the inner pot upward, the inner pot is separated from the block, and then the guide plate is pushed to the left to drive the insertion rod to move, the elastic sleeve is deformed, and finally the insertion rod is separated from the insertion plate, and then the protective shell is pulled to move upward, so that the protective shell drives the insertion plate to separate from the outer pot, and then the protective shell is removed, which is convenient for operators to inspect and use the motor.

[0011] The beneficial effect of the utility model is that the scheme can drive the threaded barrel to move through the coordinated use of structures such as a motor and a threaded rod, thereby pushing the inner pot to move, automatically adjusting the height of the inner pot, and facilitating the adjustment and use by operators. Under the action of structures such as a clamping hole and a clamping ball, the mounting barrel can be limited, thereby limiting the threaded barrel, so as to complete the fine control of the position of the inner pot. By pulling the guide plate to the left to drive the insertion rod to move, the elastic sleeve is deformed, and finally the insertion rod is separated from the insertion plate, so that the operator can pull the protective shell away from the outer pot, which is convenient for the maintenance and use of the motor, etc.

[0012] Furthermore, the lower end of the outer pot is fixed with supporting legs, and three supporting legs are provided. The three supporting legs are arranged in a circular array on the outer pot. The outer pot can be supported by the provision of the supporting legs.

[0013] Furthermore, a block is fixedly connected to the upper end of the threaded cylinder, and the block is slidably connected to the inner pot. Through the setting of the block, the inner pot can be plugged in.

[0014] Furthermore, a slide plate is slidably connected to the inner wall of the slide groove, and the slide plate is fixedly connected to the threaded barrel. The threaded barrel can be guided by the coordinated use of the slide plate and the slide groove.

[0015] Furthermore, there are two clamping holes, which are evenly distributed on the protective shell. The clamping holes are arranged to facilitate clamping with the clamping ball.

[0016] Furthermore, one end of the elastic sleeve is bonded to the vertical portion of the guide plate, and the other end of the elastic sleeve is bonded to the outer pot. By setting the elastic sleeve, the guide plate can be connected for use.

[0017] Furthermore, a support ear is fixedly connected to the surface of the outer pot, and two support ears are provided. The two support ears are symmetrically distributed on the outer pot. The provision of the support ears facilitates the user to move the outer pot. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall three-dimensional diagram of the hot pot that is convenient for adjusting the height according to the embodiment of the present invention;

[0019] Figure 2 A hot pot for conveniently adjusting the height of the embodiment of the present invention Figure 1 A front cross-sectional view of

[0020] Figure 3 A hot pot for conveniently adjusting the height of the embodiment of the present invention Figure 2 A magnified view of the protective shell;

[0021] Figure 4 A hot pot for conveniently adjusting the height of the embodiment of the present invention Figure 3 A magnified image of point A;

[0022] Figure 5 A hot pot for conveniently adjusting the height of the embodiment of the present invention Figure 3 Enlarged view of point B. DETAILED DESCRIPTION

[0023] The following is further described in detail through specific implementation methods:

[0024] The figure marks in the drawings of the specification include: outer pot 1, pot cover 2, inner pot 3, protective shell 4, motor 5, threaded rod 6, threaded cylinder 7, block 8, slide groove 9, slide plate 10, clamping hole 11, mounting cylinder 12, spring 13, clamping ball 14, plug plate 15, guide plate 16, plug rod 17, elastic sleeve 18.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, this embodiment provides a hot pot with convenient height adjustment, comprising an outer pot 1, the upper end of the outer pot 1 contacts with a pot cover 2, a handle is fixedly connected to the middle of the upper end of the pot cover 2, the inner wall of the outer pot 1 is slidably connected with an inner pot 3, the inner bottom of the outer pot 1 contacts with a protective shell 4, a motor 5 is installed on the inner wall of the protective shell 4 through a mounting plate, a threaded rod 6 is fixedly connected to the output shaft of the motor 5, a threaded barrel 7 is threadedly connected to the outer side of the threaded rod 6, and the threaded barrel 7 contacts the inner pot 3;

[0026] A slide groove 9 is provided on the inner right wall of the protective shell 4, a clamping hole 11 is provided on the inner left wall of the protective shell 4, a mounting cylinder 12 is fixedly connected to the left side of the threaded cylinder 7, a spring 13 is welded to the inner wall of the mounting cylinder 12, a clamping ball 14 is welded to the other end of the spring 13, and the clamping ball 14 is slidably connected to the clamping hole 11;

[0027] An insert plate 15 is fixedly connected to the inner left wall of the protective shell 4 and located below the mounting tube 12. The insert plate 15 is slidably connected to the outer pot 1. A guide plate 16 is slidably connected to the inside of the outer pot 1. An insert rod 17 is fixedly connected to the vertical portion of the guide plate 16. The insert rod 17 is slidably connected to the insert plate 15. The insert rod 17 contacts the outer pot 1. An elastic sleeve 18 is provided on the outer side of the horizontal portion of the guide plate 16.

[0028] like Figure 1 , Figure 2 As shown, the lower end of the outer pot 1 is fixed with a supporting leg, and there are three supporting legs. The three supporting legs are arranged in a circular array on the outer pot 1. The outer pot 1 can be supported by the arrangement of the supporting legs. The surface of the outer pot 1 is fixedly connected with a supporting ear, and there are two supporting ears. The two supporting ears are symmetrically distributed on the outer pot 1. The arrangement of the supporting ears makes it convenient for users to move the outer pot 1.

[0029] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the upper end of the threaded barrel 7 is fixedly connected with a block 8, and the block 8 is slidably connected to the inner pot 3. Through the setting of the block 8, the inner pot 3 can be plugged in. The inner wall of the slide groove 9 is slidably connected with a slide plate 10, and the slide plate 10 is fixedly connected to the threaded barrel 7. Through the coordinated use of the slide plate 10 and the slide groove 9, the threaded barrel 7 can be guided. There are two clamping holes 11, and the two clamping holes 11 are evenly distributed on the protective shell 4. Through the setting of the clamping holes 11, it is convenient to cooperate with the clamping ball 14 for clamping. One end of the elastic sleeve 18 is bonded to the vertical part of the guide plate 16, and the other end of the elastic sleeve 18 is bonded to the outer pot 1. Through the setting of the elastic sleeve 18, the guide plate 16 can be connected for use.

[0030] The specific implementation process of the utility model is as follows: the starting motor 5 drives the output shaft to rotate, so as to drive the threaded rod 6 to rotate. Under the relationship of the threaded connection, the threaded barrel 7 can be pushed to move, so as to drive the slide plate 10 to slide along the inner wall of the slide groove 9, and guide the threaded barrel 7 to ensure the stable movement of the threaded barrel 7. When the threaded barrel 7 moves, the inner pot 3 can be pushed to move up, and the position of the inner pot 3 is automatically adjusted. In this process, the inner wall of the clamping hole 11 squeezes the clamping ball 14, and the clamping ball 14 pushes the spring 13 to deform, and finally the clamping ball 14 is separated from the clamping hole 11. Under the action of force, the clamping ball 14 slides along the inner wall of the protective shell 4. When the clamping ball 14 slides into the next clamping hole 11, the spring 13 restores the deformation to push the clamping ball 14 into the clamping hole 11, and the threaded barrel 7 is limited, so as to finely control the position of the inner pot 3.

[0031] By removing the pot cover 2 and then pulling the inner pot 3 upward, the inner pot 3 is separated from the block 8, and then the guide plate 16 is pushed to move to the left to drive the insertion rod 17 to move, the elastic sleeve 18 is deformed, and finally the insertion rod 17 is separated from the insertion plate 15, and then the protective shell 4 is pulled to move upward, so that the protective shell 4 drives the insertion plate 15 to separate from the outer pot 1, and then the protective shell 4 is removed, which is convenient for the operator to inspect and use the motor 5.

[0032] The present solution can drive the threaded barrel 7 to move through the coordinated use of structures such as the motor 5 and the threaded rod 6, thereby pushing the inner pot 3 to move, and automatically adjusting the height of the inner pot 3, so as to facilitate the adjustment and use by the operator. Under the action of the clamping hole 11, the clamping ball 14 and other structures, the mounting barrel 12 can be limited, and then the threaded barrel 7 can be limited to complete the fine control of the position of the inner pot 3. By pulling the guide plate 16 to move to the left, the insertion rod 17 is driven to move, and the elastic sleeve 18 is deformed, so that the insertion rod 17 is finally separated from the insertion plate 15, so that the operator can pull the protective shell 4 away from the outer pot 1, so as to facilitate the maintenance and use of the motor 5, etc.

[0033] It should be noted in advance that, in the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A hot pot with convenient height adjustment, comprising an outer pot, characterized in that: The upper end of the outer pot contacts with a pot cover, a handle is fixedly connected to the middle of the upper end of the pot cover, the inner wall of the outer pot is slidably connected to the inner pot, the inner bottom of the outer pot contacts with a protective shell, a motor is installed on the inner wall of the protective shell through a mounting plate, a threaded rod is fixedly connected to the output shaft of the motor, a threaded barrel is threadedly connected to the outer side of the threaded rod, and the threaded barrel contacts the inner pot; A sliding groove is provided on the inner right wall of the protective shell, a clamping hole is provided on the inner left wall of the protective shell, a mounting cylinder is fixedly connected to the left side of the threaded cylinder, a spring is welded to the inner wall of the mounting cylinder, a clamping ball is welded to the other end of the spring, and the clamping ball is slidably connected to the clamping hole; A plug plate is fixedly connected to the inner left wall of the protective shell and located below the mounting cylinder. The plug plate is slidably connected to the outer pot. A guide plate is slidably connected to the inside of the outer pot. An insert rod is fixedly connected to the vertical portion of the guide plate. The insert rod is slidably connected to the plug plate. The insert rod contacts the outer pot. An elastic sleeve is provided on the outer side of the horizontal portion of the guide plate.

2. The hot pot with convenient height adjustment according to claim 1, characterized in that: The lower end of the outer pot is fixed with a supporting leg, and three supporting legs are provided, and the three supporting legs are arranged in a circular array on the outer pot.

3. The hot pot with convenient height adjustment according to claim 1, characterized in that: A block is fixedly connected to the upper end of the threaded cylinder, and the block is slidably connected to the inner pot.

4. The hot pot with convenient height adjustment according to claim 1, characterized in that: The inner wall of the slide groove is slidably connected with a slide plate, and the slide plate is fixedly connected to the threaded cylinder.

5. The hot pot with convenient height adjustment according to claim 1, characterized in that: There are two clamping holes, and the two clamping holes are evenly distributed on the protective shell.

6. The hot pot with convenient height adjustment according to claim 1, characterized in that: One end of the elastic sleeve is bonded to the vertical portion of the guide plate, and the other end of the elastic sleeve is bonded to the outer pot.

7. The hot pot with convenient height adjustment according to claim 1, characterized in that: A support ear is fixedly connected to the surface of the outer pot, and two support ears are provided, and the two support ears are symmetrically distributed on the outer pot.

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