CN218096088U

CN218096088U - Kitchen range chassis structure and gas kitchen range

Info

Publication number: CN218096088U
Application number: CN202221690979.6U
Authority: CN
Inventors: 严力峰; 程永超; 徐强
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-12-20
Anticipated expiration: 2032-06-30

Abstract

A kitchen range chassis structure comprises a chassis (1), two abutting pieces and a connecting piece (41), wherein the chassis (1) is provided with a bottom wall (11) and a side wall (12) extending upwards from the periphery of the bottom wall (11), and the side wall (12) of the chassis is provided with a mounting hole (120) penetrating through the wall thickness of the side wall; the two abutting pieces are respectively a first abutting piece (21) and a second abutting piece (42), the first abutting piece and the second abutting piece are respectively positioned on the inner side and the outer side of the mounting hole (120), and the first abutting piece (21) shields the mounting hole (120); the connecting piece (41) is inserted into the mounting hole (120) and connected with the first abutting piece (21) and the second abutting piece (42), so that the first abutting piece and the second abutting piece clamp the chassis side wall (12) in the middle, and the connecting piece (41) is detachably connected with at least one of the first abutting piece and the second abutting piece. The application also discloses a gas cooker with the cooker chassis structure. Compared with the prior art, the insect-proof device can prevent insects.

Description

Kitchen range chassis structure and gas kitchen range

Technical Field

The utility model belongs to the technical field of domestic kitchen utensils and appliances, concretely relates to cooking utensils chassis structure and gas cooking utensils.

Background

The existing gas cooker comprises a chassis and a panel arranged on the chassis, wherein the chassis is provided with a bottom wall and a side wall extending upwards from the periphery of the bottom wall, the top of the side wall is provided with a flange extending outwards horizontally, the chassis can be embedded into an opening of a cooking bench, and the flange of the chassis is supported on the table top of the cooking bench. In order to stably mount the base plate in the opening of the cooking bench, the size of the opening of the cooking bench needs to be determined according to the size of the base plate, or is slightly larger than the size of the base plate, but not too large, otherwise the gas stove has the problem of shaking in the use process. And the sizes of the gas stove chassis on the current market are different, when a consumer needs to replace the gas stove, the applicable gas stove is often selected according to the size of the existing cooking bench opening, or the opening of the cooking bench is adjusted again, so that more inconvenience exists.

In order to solve the problems, a utility model patent with patent number ZL201920312765.7 (CN 209944442U) discloses an embedded gas cooker capable of adapting to different cooking bench openings, which comprises a cooking bench and a chassis arranged below the cooking bench, wherein the chassis is provided with a bottom plate and a side wall extending upwards from the periphery of the bottom plate, the top end of the side wall is provided with a flange extending outwards horizontally and is abutted to the lower surface of the cooking bench, the side wall of the chassis is provided with an adjusting piece which is vertical to the side wall and extends outwards and has adjustable length, the adjusting piece is a screw, the side wall of the chassis is provided with a mounting hole and a mounting seat at the position corresponding to the adjusting piece, and the mounting seat is provided with a screw hole for the adjusting piece to extend inwards and outwards. Therefore, the stretching length of the screw relative to the side wall of the chassis can be adjusted according to the size of the opening of the cooking bench, and the gas stove is convenient to position.

However, the prior art has the following technical problems to be solved: 1. the phenomenon of nozzle blockage can appear in the use process of a gas stove, and actual inspection shows that a great part of reasons are that the nozzle is blocked because insects such as rice moths climb into the chassis and enter the nozzle for cocooning, for example, the technical problem mentioned in the utility model patent ZL201920301686.6, namely, the cooker with the insect prevention function. Since the side wall of the chassis in the patent ZL201920312765.7 is provided with the mounting holes, insects can easily enter the chassis due to the mounting holes; 2. besides the mounting holes, other connecting holes are required to be formed for screws to pass through, which increases the machining process of the chassis to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the first technical problem that to the current situation of prior art, a cooking utensils chassis structure that can protection against insects is provided.

The second technical problem to be solved by the utility model is to provide a cooking stove chassis structure which can be suitable for the opening of a cooking bench.

The third technical problem to be solved by the utility model is to provide a gas cooker with the above cooker chassis structure.

The utility model provides a technical scheme that above-mentioned first technical problem adopted is: a kitchen range chassis structure comprises:

the chassis is provided with a bottom wall and a side wall extending upwards from the periphery of the bottom wall, and the side wall of the chassis is provided with a mounting hole penetrating through the wall thickness of the side wall;

it is characterized by also comprising:

the two abutting connection pieces are respectively a first abutting connection piece and a second abutting connection piece which are respectively positioned at two sides inside and outside the mounting hole, and the first abutting connection piece shields the mounting hole;

the connecting piece is inserted into the mounting hole and connected with the first abutting piece and the second abutting piece, so that the first abutting piece and the second abutting piece clamp the side wall of the chassis in the middle, and the connecting piece is detachably connected with at least one of the first abutting piece and the second abutting piece.

Preferably, the connecting element is connected to the second abutment element in a single piece and is detachably connected to the first abutment element. Of course, the connecting piece can also be connected with the first abutting piece into a whole and detachably connected with the second abutting piece; or the three are connected in a detachable way.

For convenience of installation operation, preferably, a first threaded hole extending along the inner and outer directions is formed in a portion of the first abutting member, which covers the installation hole, the integrated member is a first screw with a T-shaped longitudinal section, a rod portion of the first screw, which has an external thread, is connected in the first threaded hole by the connecting member in a threaded manner, and a head portion of the first screw abuts against the side wall of the chassis by the second abutting member. Besides the connection mode of the first screw and the first threaded hole, the first screw can also be connected with the first abutting part through a nut, or the integrated piece is connected with the first abutting part through a buckle. Or the connecting piece is a binding belt with ratchets, the connecting piece is connected with the two abutting parts, and the two abutting parts are mutually closed by tightening the binding belt to clamp the side wall of the chassis in the middle.

In the above aspect, preferably, the first abutting part is located inside the chassis, and the second abutting part is located outside the chassis. In addition, the first and second propping elements can exchange positions, namely, the first propping element is positioned outside the chassis, and the second propping element is positioned inside the chassis.

Preferably, the first abutting piece is in a flat plate shape, and the plate surface is opposite to the side wall of the chassis and shields the mounting hole.

In order to improve the stability of the installation structure, preferably, the installation structure further comprises a third flat abutting member and a central connecting plate, the central connecting plate is inserted into the installation hole and extends in the inner and outer directions, the first abutting member and the third abutting member are respectively located on the inner side and the outer side of the central connecting plate and are connected with the central connecting plate, the first abutting member and the third abutting member form a plate-shaped body with a Z-shaped longitudinal section, and the plate surfaces of the first abutting member and the third abutting member are abutted against the side wall of the chassis. Therefore, the first and second butting parts can be stably attached to the side wall of the chassis, and the plate-shaped body can be prevented from rotating.

Preferably, the central connector plate is arranged close to the edge of one side of the mounting hole, and the plate surface of the third abutting part is completely staggered with the mounting hole. Alternatively, the central connector tile may be located centrally of the aperture, the first abutment portion blocking a portion of the aperture and the third abutment portion blocking another portion of the aperture.

To facilitate the detachment and installation of the plate-like body, it is preferable that the mounting hole is a convex hole having a large hole portion and a small hole portion, the third abutting member is provided adjacent to the large hole portion in the arrangement direction of the large hole portion and the small hole portion, the first abutting member extends in the direction from the large hole portion to the small hole portion, and the large hole portion is sized to be disengaged from the first abutting member, so that the plate-like body can be disengaged from the restraint of the chassis side wall.

Preferably, the connecting piece is arranged corresponding to the small hole part of the mounting hole.

In order to solve the second technical problem, it is preferable that a portion of the first abutting member corresponding to the mounting hole is provided with a second threaded hole penetrating through a plate thickness thereof; the second screw is inserted into the second threaded hole in the length direction and is in threaded connection with the inner wall of the second threaded hole, so that the second screw can stretch and move inwards and outwards relative to the first abutting part under the action of external force. So, can adjust the length that the second screw stretches out outside the chassis lateral wall through the size of top of a kitchen range trompil for the outer tip of second screw offsets with the inner wall of top of a kitchen range trompil, and then realizes the location on chassis. And the second screw hole in this application is directly seted up on first butt piece, and the processing of being convenient for need not the trompil in addition on the chassis lateral wall.

Further, the second threaded hole is opposite to the large hole portion of the mounting hole.

In each of the above aspects, preferably, at least two of the mounting holes are spaced apart from each other on the side wall of the chassis, and the number of the first abutting pieces, the number of the second abutting pieces, and the number of the connecting pieces match the number of the mounting holes and are provided corresponding to the respective mounting holes.

Preferably, the side of the chassis facing the user is taken as the front side, and the mounting holes are arranged on the rear side wall of the chassis at intervals.

Preferably, the front and rear flanges of the chassis are elongated and extend in the left-right direction, the front and rear flanges of the chassis are narrower than the rear flange of the chassis, and the mounting holes are spaced in the left-right direction.

The utility model provides a technical scheme that above-mentioned third technical problem adopted does: a gas cooker with the cooker chassis structure.

Compared with the prior art, the utility model has the advantages of: the first and second abutting parts are respectively positioned at the inner side and the outer side of the mounting hole of the side wall of the chassis by additionally arranging the first and second abutting parts and the connecting piece, and the side wall of the chassis is clamped in the middle by the connecting piece inserted in the mounting hole, so that the two abutting parts are restrained on the side wall of the chassis without additionally forming a hole on the side wall of the chassis; simultaneously, the first abutting piece can shield the mounting hole in the side wall of the chassis, and then the risk that insects enter the chassis is reduced.

Drawings

Fig. 1 is a schematic structural view of a cooker chassis structure installed at a perforated position of a cooking bench according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an embodiment of the present invention.

FIG. 3 is an exploded perspective view of a partial structure in an embodiment of the present invention;

fig. 4 is a cross-sectional view of an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, in order to provide a preferred embodiment of the stove chassis structure and the gas stove of the present invention, the stove chassis structure includes a chassis 1, two abutting members, and a connecting member 41.

Wherein, the chassis 1 is provided with a bottom wall 11, a side wall 12 extending upwards from the periphery of the bottom wall 11, and the top end of the side wall 12 is provided with a flange 13 extending outwards horizontally. The side of the chassis 1 facing the user is taken as the front side, the flanges 13 at the front side and the rear side of the chassis 1 are both in a long shape extending along the left-right direction, and the width of the flange 13 at the front side of the chassis 1 in the front-rear direction is smaller than the width of the flange 13 at the rear side of the chassis 1. Meanwhile, the chassis side wall 12 is provided with a mounting hole 120 penetrating the wall thickness thereof. The mounting hole 120 is a convex hole having a large hole portion 121 and a small hole portion 122,

the two abutting pieces are respectively a first abutting piece 21 and a second abutting piece 42, the first abutting piece 21 is located on the inner side of the installation hole 120 and covers the installation hole 120, and the second abutting piece 42 is located on the outer side of the installation hole 120. The connecting member 41 is inserted into the mounting hole 120 and connects the first abutting member 21 and the second abutting member 42, so that the first abutting member and the second abutting member clamp the chassis sidewall 12 therebetween, and the connecting member 41 is detachably connected to at least one of the first abutting member and the second abutting member.

In this embodiment, the connecting member 41 and the second abutting member 42 are connected to form a single piece 4, and the single piece 4 is a first screw having a T-shaped longitudinal section. The first abutting piece 21 is flat, and the plate surface faces the chassis side wall 12 and covers the mounting hole 120. The portion of the first abutting member 21 that blocks the small hole portion 122 of the mounting hole 120 is provided with a first threaded hole 211 extending in the inner-outer direction and penetrating through the thickness of the plate, the rod portion of the first screw with external threads is screwed into the first threaded hole 211 by the connecting member 41, and the head portion of the first screw is pressed against the chassis sidewall 12 by the second abutting member 42, so that the integrated member 4 is detachably connected to the first abutting member 21.

Meanwhile, the present embodiment further includes a flat third abutting member 23 and a central engaging plate 22, the central engaging plate 22 is inserted into the large hole portion 121 of the mounting hole 120 and extends in the inward and outward direction, the central engaging plate 22 is disposed near the edge of the large hole portion 121 far away from the small hole portion 122, the first abutting member 21 and the third abutting member 23 are respectively disposed on the inner side and the outer side of the central engaging plate 22 and connected to the central engaging plate 22, the three members form a plate-shaped body 2 with a Z-shaped longitudinal section, and the plate surfaces of the first abutting member and the third abutting member are abutted against the chassis side wall 12. Meanwhile, the third abutting member 23 is disposed adjacent to the large hole portion 121 in the arrangement direction of the large hole portion 121 and the small hole portion 122, and the plate surface of the third abutting member 23 is completely displaced from the mounting hole 120. The first abutment 21 extends in the direction from the large aperture portion 121 to the small aperture portion 122, and the large aperture portion 121 is dimensioned to allow the first abutment 21 to come out, so that the plate-like body 2 can come out of the restraint of the chassis side wall 12.

Meanwhile, the part of the first abutting member 21 corresponding to the large hole part 121 of the mounting hole 120 is provided with a second threaded hole 212 penetrating through the thickness of the plate; the second screw 3 is inserted into the second threaded hole 212 in the length direction and is in threaded connection with the inner wall of the second threaded hole 212, so that the second screw can move in a telescopic manner relative to the first abutting part 21 under the action of external force. Thus, the extension length of the first screw relative to the side wall of the chassis can be adjusted by rotating the second screw 3.

In this embodiment, two mounting holes 120 are spaced from each other in a left-right manner on the side wall 12 of the rear side of the chassis 1, and the number of the plate-shaped body, the first screws, and the second screws 3 matches the number of the mounting holes and are disposed corresponding to the respective mounting holes 120.

The gas cooker of the embodiment comprises the chassis structure, the panel covering the chassis 1, the burner and the like, and the specific structures of the panel and the burner refer to the prior art design and are not described again.

The side wall 12 of the chassis in this embodiment only has the mounting hole 120, and no other connecting hole (such as a threaded hole) needs to be formed, which facilitates the processing of the side wall of the chassis.

And since the mounting hole 120 is shielded by the first abutting piece 21, it is possible to prevent foreign matters such as insects from entering the chassis. Meanwhile, the cooker base plate structure is particularly suitable for a gas cooker adopting a complete upper air inlet burner.

Claims

1. A kitchen range chassis structure comprises:

the chassis (1) is provided with a bottom wall (11) and a side wall (12) extending upwards from the periphery of the bottom wall (11), and the side wall (12) of the chassis is provided with a mounting hole (120) penetrating through the wall thickness of the side wall;

it is characterized by also comprising:

the two abutting parts are respectively a first abutting part (21) and a second abutting part (42), the first abutting part and the second abutting part are respectively positioned on the inner side and the outer side of the mounting hole (120), and the first abutting part (21) shields the mounting hole (120);

the connecting piece (41) is inserted into the mounting hole (120) and connected with the first abutting piece (21) and the second abutting piece (42), so that the first abutting piece and the second abutting piece clamp the chassis side wall (12) in the middle, and the connecting piece (41) is detachably connected with at least one of the first abutting piece and the second abutting piece.

2. The cooktop chassis structure of claim 1, wherein: the connecting piece (41) is connected with the second abutting piece (42) to form a whole piece (4) and is detachably connected with the first abutting piece (21).

3. The cooktop pan structure of claim 2, wherein: the part of the first abutting part (21) which shields the mounting hole (120) is provided with a first threaded hole (211) extending along the inner and outer directions, the integrated part (4) is a first screw with a T-shaped longitudinal section, the rod part of the first screw with external threads is in threaded connection with the connecting part (41) in the first threaded hole (211), and the head part of the first screw is abutted against the side wall (12) of the chassis by the second abutting part (42).

4. The cooktop pan structure of claim 1, wherein: the first abutment member (21) is located inside the chassis (1) and the second abutment member (42) is located outside the chassis (1).

5. The cooktop chassis structure of claim 1, wherein: the first abutting piece (21) is flat, and the plate surface is opposite to the side wall (12) of the chassis and shields the mounting hole (120).

6. The cooktop pan structure of claim 5, wherein: the chassis is characterized by further comprising a flat-plate-shaped third abutting piece (23) and a central connecting plate (22), wherein the central connecting plate (22) is inserted into the mounting hole (120) and extends in the inner and outer directions, the first abutting piece (21) and the third abutting piece (23) are respectively located on the inner side and the outer side of the central connecting plate (22) and are connected with the central connecting plate (22), the three parts form a plate-shaped body (2) with a Z-shaped longitudinal section, and the plate surfaces of the first abutting piece and the third abutting piece are abutted against the side wall (12) of the chassis.

7. The cooktop pan structure of claim 6, wherein: the edge of one side, close to the mounting hole (120), of the central connection plate (22) is arranged, and the plate surface of the third connection part (23) is completely staggered with the mounting hole (120).

8. The cooktop pan structure of claim 7, wherein: the mounting hole (120) is a convex hole with a large hole part (121) and a small hole part (122), the third abutting part (23) is arranged in the arrangement direction of the large hole part (121) and the small hole part (122) adjacent to the large hole part (121), the first abutting part (21) extends along the direction from the large hole part (121) to the small hole part (122), and the large hole part (121) is arranged to be released by the first abutting part (21), so that the plate-shaped body (2) can be released from the constraint of the chassis side wall (12).

9. The cooktop pan structure of claim 8, wherein: the connecting piece (41) is arranged corresponding to the small hole part (122) of the mounting hole (120).

10. The cooktop chassis structure of claim 8, wherein: the part of the first abutting piece (21) corresponding to the mounting hole (120) is provided with a second threaded hole (212) penetrating through the thickness of the plate; the screw is characterized by further comprising a second screw (3), wherein the length direction of the second screw is inserted into the second threaded hole (212) and is in threaded connection with the inner wall of the second threaded hole (212), so that the second screw can be moved in an inward and outward telescopic mode relative to the first abutting part (21) under the action of external force.

11. The cooktop pan structure of claim 10, wherein: the second threaded hole (212) is opposed to the large hole portion (121) of the mounting hole (120).

12. The cooktop pan structure of any of claims 1-11, wherein: the mounting holes (120) are at least two and are arranged on the side wall (12) of the chassis (1) at intervals, and the number of the first abutting parts (21), the second abutting parts (42) and the connecting parts (41) is matched with that of the mounting holes and is arranged corresponding to the respective mounting holes (120).

13. The cooktop pan structure of claim 12, wherein: the side of the chassis (1) facing the user is used as the front side, and the mounting holes (120) are arranged on the rear side wall of the chassis (1) at intervals.

14. The cooktop pan structure of claim 13, wherein: the front side and the rear side of the chassis (1) are both in a long strip shape extending along the left-right direction, the width of the front side flange (13) of the chassis (1) in the front-back direction is smaller than that of the rear side flange (13) of the chassis (1), and the mounting holes (120) are arranged at intervals along the left-right direction.

15. A gas hob with a hob chassis structure according to any one of the claims 1 to 14.