CN215649993U

CN215649993U - Automatic lifting stove

Info

Publication number: CN215649993U
Application number: CN202121866250.5U
Authority: CN
Inventors: 陈子洋; 王旺旺; 谢原城; 徐德明
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-28
Anticipated expiration: 2031-08-10

Abstract

The utility model provides an automatic lifting stove which comprises a cooking bench, a lifting device and supporting legs, wherein the lifting device comprises a fixing part and a moving rod, the moving rod is connected with the fixing part and can move relative to the fixing part, the upper end surface of the fixing part is fixedly connected with the cooking bench, and the supporting legs are fixedly connected with the moving rod so as to drive the cooking bench to lift and move. Through set up elevating gear between top of a kitchen range and supporting legs, wherein elevating gear's fixed part is connected with the top of a kitchen range for supporting legs and carriage release lever have a degree of freedom at the extending direction of carriage release lever for the top of a kitchen range, make the length of carriage release lever and supporting legs can be adjusted in certain within range, because the supporting legs is fixed ground position relatively, make the change of the length of the lift of carriage release lever drive the change of the height ground relatively of top of a kitchen range, the problem that the top of a kitchen range height can not be adjusted among the prior art at present has been solved.

Description

Automatic lifting stove

Technical Field

The utility model relates to a stove, in particular to an automatic lifting stove.

Background

A range, which is a daily household kitchen appliance, is installed in a kitchen of a home. The kitchen range in the commercial market is generally in a non-standard system, the non-standard system is only designed according to the size of the table top of the kitchen range, but the overall dimension of the kitchen range is fixed when the kitchen range leaves a factory, and therefore the height of the kitchen range cannot be adjusted. However, the height of the user of the cooktop is generally not the same, and therefore, this also causes a problem that the height of the user is not matched with the height of the cooktop, which causes discomfort in cervical vertebrae, waist and elbow movements of the user in long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect that the height of a cooking bench in the prior art cannot be adjusted, and provides an automatic lifting stove.

The utility model solves the technical problems through the following technical scheme:

an automatic lifting stove comprises a cooking bench, a lifting device and supporting legs, wherein the lifting device comprises a fixing part and a moving rod, and the moving rod is connected with the fixing part and can move relative to the fixing part; the upper end face of the fixing portion is fixedly connected with the cooking bench, and the supporting legs are fixedly connected with the moving rod, so that the supporting legs drive the cooking bench to move up and down.

In this scheme, through set up elevating gear between top of a kitchen range and supporting legs, wherein, elevating gear's fixed part is connected with the top of a kitchen range, make supporting legs and carriage release lever have a degree of freedom for the extending direction of top of a kitchen range at the carriage release lever, make the carriage release lever can be adjusted at certain within range with the length of supporting legs, because the relative ground position of supporting legs is fixed, make the change of the length of the lift of carriage release lever drive the change on high relative ground of top of a kitchen range, the problem that the top of a kitchen range height can not be adjusted among the prior art at present has been solved.

Preferably, the cross section of the movable rod is polygonal, the fixing portion is provided with an accommodating cavity, the movable rod is arranged in the accommodating cavity, and the inner surface of the accommodating cavity is matched with the outer surface of the movable rod.

In this scheme, the fixed part setting holds the chamber, and the carriage release lever setting is holding the intracavity, and the internal surface that holds the chamber makes the carriage release lever can have the degree of freedom in the direction of movement of carriage release lever for holding the chamber with the surface phase-match of carriage release lever for the length of carriage release lever can be adjusted, holds the chamber simultaneously and has also restricted the degree of freedom of carriage release lever in other directions.

Preferably, a first chamfer is arranged at the bent part of the polygonal edge on the inner surface of the accommodating cavity, and a convex structure is arranged at part of the polygonal edge; the surface of carriage release lever with first chamfer assorted second chamfer, the surface of carriage release lever still be equipped with protruding assorted recess.

In this scheme, set up first chamfer and protruding structure through the internal surface that holds the chamber, avoid holding the chamber and the stress concentration appears in chamfer department, design second chamfer and recess at the position that corresponds of carriage release lever, improve the carriage release lever and hold the mechanism that the chamber is constituteed at the degree of compaction of moving direction, guarantee whole moving surface's smoothness and smooth and easy degree.

Preferably, the supporting leg is connected with a free end face of the moving rod.

In this scheme, the both ends of supporting legs are the plane, the free end of carriage release lever also is the plane, and the supporting legs makes the top of a kitchen range have minimum height in the beginning with being connected of carriage release lever, and the supporting legs is connected with the free end face of carriage release lever and is made supporting legs and being connected more firm of carriage release lever, has promoted the security to making the top of a kitchen range support.

Preferably, the moving bar is circular in cross-section.

In this scheme, the carriage release lever is the cylinder, and its cross section is circular for reciprocating of carriage release lever is convenient more, swift.

Preferably, the supporting leg is sleeved outside the fixing portion, a first through hole is formed in the lower portion of the moving rod, a second through hole is formed in the outer side surface of the supporting leg, and the first through hole of the moving rod is communicated with the second through hole of the supporting leg.

In this scheme, the supporting legs cover establish with the outside of fixed part for when the carriage release lever moved on its moving direction, the lateral wall of supporting legs formed the support to its direction of removal, had guaranteed the factor of safety that the carriage release lever removed, and the lateral surface of supporting legs is provided with the corresponding through-hole with the carriage release lever, makes reciprocating of carriage release lever can be in step with reciprocating of supporting legs, has guaranteed reciprocating of top of a kitchen range and reciprocating's the uniformity of carriage release lever, has improved whole elevating gear's reliability.

Preferably, the supporting feet have a platform inside, and the platform is located below the moving rod.

In this scheme, set up this structure of platform in the inside of supporting legs, and the platform setting is in the below of carriage release lever, prevents that the problem that highly the decline appears of top of a kitchen range after carriage release lever and supporting legs disconnection, has guaranteed the security that carriage release lever and supporting legs are connected, and then has increased top of a kitchen range elevating gear's reliability.

Preferably, the moving rod comprises a motor and a lifting rod, and the motor rotates to drive the lifting rod to move up and down, so that the moving rod drives the cooking bench to move up and down.

In this scheme, the motor provides power for the lift of removal member, and the motor converts the rotation of motor into the removal of lifter through the inside structure of lifter, and then drives the top of a kitchen range and reciprocates.

Preferably, the number of the moving rods is at least one, and the supporting legs are arranged at the corners of the cooking bench.

In this scheme, the quantity of carriage release lever can be one or more for the carriage release lever can be with the top of a kitchen range position and the shape of top of a kitchen range and the size phase-match of top of a kitchen range, and the supporting legs setting makes the production holding power to the top of a kitchen range that one or more supporting legs can at the edge of top of a kitchen range, prevents to produce the moment of overturning and causes the top of a kitchen range to take place the upset.

Preferably, the bottom of the supporting leg of the automatic lifting cooking bench is provided with a circular truncated cone or a plane structure.

In the scheme, the round platform is arranged at the bottom of the supporting leg, so that the inertia force generated by the lifting device during ascending or descending can be balanced, and the round platform can buffer the inertia caused by the lifting of the cooking bench; the bottom of the supporting leg is provided with the plane structure, so that the pressure of the cooking bench to the supporting leg can be reduced, and the safety and reliability of the whole cooking bench are enhanced.

On the basis of the common knowledge in the field, the above preferred conditions can be combined randomly to obtain the preferred embodiments of the utility model.

The positive progress effects of the utility model are as follows: through set up elevating gear between top of a kitchen range and supporting legs, wherein elevating gear's fixed part is connected with the top of a kitchen range for supporting legs and carriage release lever have a degree of freedom at the extending direction of carriage release lever for the top of a kitchen range, make the length of carriage release lever and supporting legs can be adjusted in certain within range, because the supporting legs is fixed ground position relatively, make the change of the length of the lift of carriage release lever drive the change of the height ground relatively of top of a kitchen range, the problem that the top of a kitchen range height can not be adjusted among the prior art at present has been solved.

Drawings

Fig. 1 is a schematic perspective view of an automatic lifting cooker according to the present invention.

Fig. 2 is a schematic view of an internal structure of the automatic elevating cooker of fig. 1.

Fig. 3 is a schematic perspective view of the supporting leg and the lifting device of fig. 1.

Fig. 4 is a schematic plan view of the supporting foot and the lifting device in fig. 3.

Fig. 5 is a schematic perspective view of a lifting device and supporting legs according to a second embodiment of the utility model.

Fig. 6 is a schematic perspective view of a fixing portion of the lifting device of fig. 5.

Fig. 7 is a schematic plan view of a supporting leg and a lifting device according to a second embodiment of the utility model.

Reference numerals

Cooking bench 1

Lifting device 2

Fixed part 21

Travel bar 22

Accommodating chamber 23

Projection 24

First chamfer 25

First via 221

Free end face 222

Motor 223

Lifting rod 224

Supporting foot 3

Second through hole 31

Platform 32

Round table 33

Detailed Description

The present invention will be more clearly and completely described below in connection with two preferred embodiments, but the present invention should not be limited to the embodiments.

An automatic lifting stove, as shown in fig. 1, can be applied to a daily household kitchen, wherein the automatic lifting stove comprises a cooking bench 1, a lifting device 2 and supporting legs 3, as shown in fig. 2, the lifting device 2 comprises a fixing part 21 and a moving rod 22, and the moving rod 22 is connected with the fixing part 21 and can move relative to the fixing part 21; the upper end surface of the fixing portion 21 is fixedly connected with the cooking bench 1, and the supporting legs 3 are fixedly connected with the moving rod 22, so that the supporting legs 3 drive the cooking bench 1 to move up and down.

Through set up elevating gear 2 between top of a kitchen range 1 and supporting legs 3, wherein, elevating gear 2's fixed part 21 is connected with top of a kitchen range 1, as shown in fig. 2, make supporting legs 3 and carriage release lever 22 have a degree of freedom in the extending direction of carriage release lever 22 for top of a kitchen range 1, make carriage release lever 22 and supporting legs 3's length can be adjusted at certain within range, because supporting legs 3 are fixed relative ground position, make the change of the length of carriage release lever 22's lift drive the change of top of a kitchen range 1 relative ground, the problem that top of a kitchen range 1 height can not be adjusted among the prior art has been solved, reduce cook in-process cook fatigue and uncomfortable sense and then reduce the influence to cook health.

In a preferred embodiment, as shown in fig. 6 and 7, the cross section of the moving rod 22 is polygonal, the fixing portion 21 has a receiving cavity 23, the moving rod 22 is disposed in the receiving cavity 23, and the inner surface of the receiving cavity 23 matches with the outer surface of the moving rod 22.

The fixing portion 21 is provided with an accommodating cavity 23, the moving rod 22 is arranged in the accommodating cavity 23, the inner surface of the accommodating cavity 23 is matched with the outer surface of the moving rod 22, so that the moving rod 22 can have freedom degrees in the moving direction of the moving rod 22 relative to the accommodating cavity 23, the length of the moving rod 22 can be adjusted, meanwhile, the accommodating cavity 23 also limits the freedom degrees of the moving rod 22 in other directions, and the reliability of lifting is guaranteed.

In a preferred embodiment, as shown in fig. 5 and 6, the inner surface of the accommodating cavity 23 is provided with a first chamfer 25 at the bent part of the polygonal edge, and is partially provided with a convex 24 structure; the outer surface of the moving rod 22 has a second chamfer matching the first chamfer 25, and the outer surface of the moving rod 22 is also provided with a groove matching the protrusion 24.

Through the internal surface at holding chamber 23 set up first chamfer 25 and protruding 24 structure, avoid holding chamber 23 and appear stress concentration in chamfer department, design second chamfer and recess at the position of the correspondence of carriage release lever 22, improve carriage release lever 22 and hold the mechanism that chamber 23 constitutes at the degree of compaction of moving direction, guarantee whole moving surface's smoothness and smooth and easy degree.

In a preferred embodiment, as shown in fig. 7, the support foot 3 is connected to the free end face 222 of the travel bar 22.

The two ends of the supporting leg 3 are both planes, the free end of the moving rod 22 is also a plane, the supporting leg 3 is connected with the moving rod 22 so that the cooking bench 1 has the lowest height at the beginning, the supporting leg 3 is connected with the free end face 222 of the moving rod 22 so that the supporting leg 3 is more stably connected with the moving rod 22, and the supporting safety of the cooking bench 1 is improved.

In a preferred embodiment, the travel bar 22 is circular in cross-section, as shown in FIG. 4.

The moving rod 22 is a cylinder, and the cross section of the moving rod is circular, so that the moving rod 22 can move up and down more conveniently and quickly.

In a preferred embodiment, as shown in fig. 3 and 4, the supporting foot 3 is sleeved outside the fixing portion 21, the lower portion of the moving rod 22 has a first through hole 221, the outer side surface of the supporting foot 3 has a second through hole 31, and the first through hole 221 of the moving rod 22 is communicated with the second through hole 31 of the supporting foot 3.

The supporting legs 3 are sleeved with the outer sides of the fixing portions 21, when the moving rod 22 moves in the moving direction, the side walls of the supporting legs 3 support the moving direction, the safety factor of the moving rod 22 is guaranteed, the outer side faces of the supporting legs 3 are provided with through holes corresponding to the moving rod 22, the moving rod 22 can move up and down synchronously with the supporting legs 3, the moving up and down consistency of the moving up and down of the cooking bench 1 and the moving rod 22 is guaranteed, and the reliability of the whole lifting device 2 is improved.

In a preferred embodiment, as shown in fig. 4, the support foot 3 has a platform 32 on the inside, and the platform 32 is located below the travel bar 22.

The structure that the platform 32 is arranged in the support legs 3 is adopted, and the platform 32 is arranged below the moving rod 22, so that the problem that the height of the cooking bench 1 is reduced after the moving rod 22 is disconnected with the support legs 3 is solved, the connection safety of the moving rod 22 and the support legs 3 is ensured, and the reliability of the lifting device of the cooking bench 1 is improved.

In a preferred embodiment, as shown in fig. 4, the moving rod 22 includes a motor 223 and a lifting rod 224, and the motor 223 rotates to move the lifting rod 224 up and down, so that the moving rod 22 moves the cooking bench 1 up and down.

The motor 223 provides power for the lifting of the lifting rod 224, and the motor 223 converts the rotation of the motor 223 into the movement of the lifting rod 224 through the structure inside the moving rod 22, thereby driving the cooking bench 1 to move up and down.

In a preferred embodiment, as shown in fig. 1, the number of the moving rods 22 is at least one, and the supporting feet 3 are disposed at the corners of the cooking top 1.

The number of the moving rods 22 may be one or more, so that the number of the moving rods 22 may be matched with the position of the cooking bench 1, the shape of the cooking bench 1 and the size of the cooking bench 1, and the supporting legs 3 are disposed at the corners of the cooking bench 1, so that the supporting legs 3 may generate a supporting force for the cooking bench 1, and prevent the cooking bench 1 from being turned over due to the occurrence of an overturning moment.

In a preferred embodiment, as shown in fig. 4, the bottom of the supporting foot 3 of the automatic lifting hob has a truncated cone 32 or a flat structure.

The round table 33 is arranged at the bottom of the supporting leg 3, so that the inertia force generated by the lifting device 2 during lifting or descending can be balanced, and the round table 33 can buffer the inertia caused by the lifting of the cooking bench 1; the bottom of the supporting leg 3 is provided with a plane structure, so that the pressure of the cooking bench 1 to the supporting leg 3 can be reduced, and the safety and reliability of the whole cooking bench 1 are enhanced.

While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the utility model, and these changes and modifications are within the scope of the utility model.

Claims

1. An automatic lifting stove is characterized by comprising a cooking bench, a lifting device and supporting legs, wherein the lifting device comprises a fixing part and a moving rod, and the moving rod is connected with the fixing part and can move relative to the fixing part; the upper end face of the fixing portion is fixedly connected with the cooking bench, and the supporting legs are fixedly connected with the moving rod, so that the supporting legs drive the cooking bench to move up and down.

2. The induction cooker as claimed in claim 1, wherein the moving rod has a polygonal cross-section, the fixing portion has a receiving cavity, the moving rod is disposed in the receiving cavity, and an inner surface of the receiving cavity matches an outer surface of the moving rod.

3. The automatic lifting stove as claimed in claim 2, wherein the inner surface of the receiving cavity is provided with a first chamfer at the bent portion of the polygonal side, and a convex structure is partially provided on the polygonal side; the surface of carriage release lever with first chamfer assorted second chamfer, the surface of carriage release lever still be equipped with protruding assorted recess.

4. The automatic lifting cooker according to claim 2, wherein the supporting legs are connected to a free end surface of the moving bar.

5. The automatic lifting range as claimed in claim 1, wherein the moving rod has a circular cross-section.

6. The automatic lifting kitchen range according to claim 5, wherein the supporting leg is sleeved outside the fixing portion, and the lower portion of the moving rod has a first through hole, the outer side surface of the supporting leg has a second through hole, and the first through hole of the moving rod is communicated with the second through hole of the supporting leg.

7. The automatic lifting cooker according to claim 6, wherein the supporting legs have a platform inside, and the platform is located below the moving bar.

8. The automatic lifting range as claimed in claim 1, wherein the moving bar comprises a motor and a lifting bar, the motor rotates to move the lifting bar up and down, so that the moving bar moves the cooktop up and down.

9. The automatic lifting range as claimed in claim 1, wherein the number of the moving bars is at least one, and the supporting legs are provided at corners of the cooking top.

10. The automatic lifting cooker according to any one of claims 1 to 9, wherein a truncated cone or a plane structure is formed at the bottom of the supporting leg of the automatic lifting cooker.