CN215777475U - Shelf assembly and cooking device - Google Patents

Abstract

The utility model relates to the field of cooking equipment, in particular to a shelf assembly and a cooking device. The shelf component comprises a guide rail, a sliding block, a movable block and a shelf; the guide rail is vertically arranged on the side wall of the cooking cavity, the sliding block is in sliding fit with the guide rail, and the sliding block is fixedly connected with the shelf; a plurality of clamping teeth which are vertically arranged are arranged on the guide rail, a tooth socket is arranged between any two clamping teeth, and the upper surface of each clamping tooth is horizontally arranged or inclines upwards from a tooth root to a tooth tip; the movable block is arranged on the sliding block and is in sliding fit with the sliding block, and the movable block can slide into any tooth groove and can slide out of the tooth groove under the action of external force. The cooking device comprises the shelf component. The shelf assembly and the cooking device provided by the utility model can adjust the height of the shelf, so that the adjustability of the height of the tray can be enhanced, and the cooking effect is better.

Description

Shelf assembly and cooking device

Technical Field

The utility model relates to the field of cooking equipment, in particular to a shelf assembly and a cooking device.

Background

At present, shelves are generally arranged on two side walls of a plurality of cooking devices (such as a steam box, an oven, a steaming and baking all-in-one machine and the like) so as to support a tray by utilizing the shelves, and food materials can be placed on the tray for cooking.

However, the shelf in the existing cooking device is generally formed by ribs on two side walls of the cooking device or steel wires fixed on two side walls of the cooking device, in the two structures, the ribs and the steel wires are fixedly arranged, and a user cannot adjust the height of the shelf according to different cooking food materials, so that the height of the tray is difficult to adjust, and the cooking effect is poor.

In summary, it is a technical problem to be solved by the skilled person how to overcome the above-mentioned drawbacks of the shelf in the existing cooking devices.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shelf assembly and a cooking device, which are used for solving the technical problem that the height of a shelf in a cooking cavity in the prior art cannot be adjusted.

The utility model provides a shelf component which is used for being installed in a cooking cavity of a cooking device and comprises a guide rail, a sliding block, a movable block and a shelf.

The guide rail is used for vertically installing on the lateral wall of culinary art cavity, the slider with guide rail sliding fit, the slider with shelf fixed connection.

A plurality of clamping teeth which are vertically arranged are arranged on the guide rail, a tooth socket is arranged between any two clamping teeth, and the upper surface of each clamping tooth is horizontally arranged or inclines upwards from a tooth root to a tooth tip; the movable block is arranged on the sliding block and is in sliding fit with the sliding block, and the movable block can slide into any tooth groove and can slide out of the tooth groove under the action of external force.

Preferably, as an implementation mode, the movable block has a guide portion and a detent portion, the slider has an accommodating cavity for accommodating the guide portion, and a cavity wall of the accommodating cavity can limit the guide portion in the accommodating cavity.

One side of the accommodating cavity facing the guide rail is provided with an opening, the clamping part extends out of the opening and can slide along the opening in a reciprocating mode, and the clamping part is used for being matched with the tooth grooves.

Preferably, as an implementable mode, a spring is arranged in the accommodating cavity, one end of the spring is connected with the sliding block, the other end of the spring is connected with the cavity wall of the accommodating cavity, the length direction of the spring is consistent with the sliding direction of the movable block, and the spring is used for pushing or pulling the movable block to move towards the tooth root of the latch.

Preferably, as an implementable mode, a limit groove is formed in the cavity wall of the accommodating cavity, and the spring is installed in the limit groove;

and/or one side of the guide part, which is far away from the latch, is provided with a convex column, and the spring is sleeved on the convex column.

Preferably, as an implementable mode, the movable block further has an operating rod, a length direction of the operating rod is consistent with a sliding direction of the movable block, a clearance hole is formed in a cavity wall of the accommodating cavity, and the operating rod penetrates out of the clearance hole.

Preferably, as an embodiment, the latch is arranged on a side of the guide rail facing the back of the cooking cavity;

and/or the avoiding hole is formed in the side wall of the containing cavity facing to the front part of the cooking cavity.

Preferably, as an embodiment, the lower surface of the latch is inclined upward from the tooth root toward the tooth tip, and the retainer portion is slidable along the lower surface of the latch toward the tooth tip or the tooth root;

and/or the upper surface of the clamping part is parallel to the lower surface of the clamping tooth;

and/or the lower surface of the clamping part is parallel to the upper surface of the clamping tooth;

and/or the upper surface of the latch is horizontally arranged.

Preferably, as an implementation mode, the sliding blocks are installed at both ends of each shelf;

and/or the clamping teeth are uniformly distributed.

Preferably, as an implementation mode, the sliding block and the shelf are clamped, connected by screw threads, connected by glue or welded;

and/or a guide groove with a T-shaped cross section is formed in the guide rail, the sliding block is provided with a convex block with a T-shaped cross section, and the convex block is in sliding fit with the guide groove.

Correspondingly, the utility model also provides a cooking device which comprises a cooking cavity and at least two groups of shelf components, wherein the shelf components are symmetrically arranged on two side walls of the cooking cavity.

The shelf component provided by the utility model has the beneficial effects that:

the movable block can follow original tooth's socket roll-off under the effect of external force, and behind the original tooth's socket of movable block roll-off, the card tooth just can't restrict reciprocating of movable block to, install the slider of movable block, just can reciprocate according to following the shelf.

After moving the shelf to the target height, the movable block card is gone into in the tooth's socket that corresponds, after the shelf was released, the movable block can press the upper surface at the latch of the below that is in this tooth's socket, because of the upper surface level setting of latch or up slope towards the prong by the tooth root, so, under the condition that no external force was interfered, the upper surface that the latch can not be followed to the movable block slides toward the prong, that is to say, after the shelf moved the target height, can stabilize at this target height, the landing problem can not appear.

Therefore, the shelf assembly provided by the utility model can adjust the height of the shelf, and is more practical.

The cooking device provided by the utility model has the beneficial effects that:

the shelf components are symmetrically arranged on the two side walls of the cooking cavity, so that the height homoenergetic of the shelves on the two sides can be adjusted, the shelves on the two sides can be adjusted to the same height, and the tray can be horizontally placed on the two symmetrical shelves.

Therefore, the cooking device provided by the utility model can adjust the height of the shelf, so that the adjustability of the height of the tray can be enhanced, and the cooking effect is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of a cooking device according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a shelf assembly according to an embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a cross-sectional view of a shelf assembly provided by an embodiment of the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4;

FIG. 6 is a schematic view of an assembly structure of a sliding block and a sliding block in the shelf assembly according to the embodiment of the present invention;

FIG. 7 is an exploded view of an assembly structure of a sliding block and a sliding block in the shelf assembly according to the embodiment of the present invention;

fig. 8 is an exploded view of another perspective of an assembly structure of a sliding block and a sliding block in a shelf assembly according to an embodiment of the present invention.

Icon:

100-a guide rail; 110-latch; 120-gullet; 130-a guide slot;

200-a slide block; 210-a receiving cavity; 220-barrel body; 221-avoiding holes; 222-an opening; 230-cartridge cover; 231-a limiting groove; 240-bump; 250-a threaded connection;

300-a movable block; 310-a guide; 311-convex column; 320-a clamping part; 330-a lever;

400-a shelf;

500-a spring;

600-a cooking cavity;

700-tray.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

Referring to fig. 1 to 8, the present embodiment provides a shelf assembly, which includes a guide rail 100, a slider 200, a movable block 300, and a shelf 400, wherein the guide rail 100 is vertically installed on a side wall of a cooking cavity 600, the slider 200 is slidably fitted with the guide rail 100, and the slider 200 is fixedly connected with the shelf 400; a plurality of clamping teeth 110 which are vertically arranged are arranged on the guide rail 100, a tooth groove is formed between any two clamping teeth 110, and the upper surface of each clamping tooth 110 is horizontally arranged or inclines upwards from a tooth root to a tooth tip; the movable block 300 is installed on the slider 200 and is in sliding fit with the slider 200, and the movable block 300 can slide into any one of the tooth grooves 120 and can slide out of the tooth groove 120 under the action of external force.

The movable block 300 can slide out from the original tooth groove 120 under the action of external force, and after the movable block 300 slides out of the original tooth groove 120, the latch 110 cannot limit the up-and-down movement of the movable block 300, so that the sliding block 200 provided with the movable block 300 can move up and down according to the following shelf 400.

After moving shelf 400 to the target height, movable block 300 card goes into in the tooth's socket that corresponds, after release shelf 400, movable block 300 can press the upper surface at the latch 110 that is in the below of this tooth's socket, because of the upper surface level setting of latch 110 or by the tooth root towards the prong up slope, so, under the condition that no external force interferes, movable block 300 can not slide toward the prong along the upper surface of latch 110, that is to say, after shelf 400 moved the target height, can stabilize at this target height, the landing problem can not appear.

Therefore, the shelf assembly provided by the embodiment can adjust the height of the shelf 400, and is more practical.

Referring to fig. 7 and 8, in the specific structure of the movable block 300, the guide portion 310 and the positioning portion 320 are provided, the slider 200 has the accommodating cavity 210 for accommodating the guide portion 310, and the wall of the accommodating cavity 210 can limit the guide portion 310 in the accommodating cavity 210, so that, during the sliding process of the movable block 300 relative to the slider 200, the guide portion 310 of the movable block 300 can only slide in the accommodating cavity 210 and cannot be separated from the accommodating cavity 210, and further, the accommodating cavity 210 can well limit and guide the movable block 300.

Referring to fig. 4, 5 and 8, the accommodating cavity 210 has an opening 222 on a side facing the rail 100, and the blocking portion 320 of the movable block 300 can protrude from the opening 222, and during the sliding process of the movable block 300 relative to the slider 200, the blocking portion 320 of the movable block 300 can slide back and forth along the opening 222, and the blocking portion 320 can be engaged with the tooth slot 120 on the rail 100, that is, when an external force is applied to the movable block 300 to slide the blocking portion 320 of the movable block 300 in a direction away from the tooth slot 120, the blocking portion 320 of the movable block 300 can be removed from the current tooth slot 120, and when the slider 200 is raised or lowered to a target height, the blocking portion 320 of the movable block 300 can slide into the corresponding tooth slot 120.

Preferably, referring to fig. 7 and 8, a spring 500 may be disposed in the accommodating chamber 210, one end of the spring 500 is connected to the slider 200, and the other end of the spring 500 is connected to a wall of the accommodating chamber 210, and at the same time, the length direction of the spring 500 is set to be the same as the sliding direction of the movable block 300, so that when no external force is applied, the elastic force applied to the guide portion 310 of the movable block 300 by the spring 500 can push or pull the movable block 300 to move toward the tooth root of the latch 110, and thus, after the movable block 300 is released, the latching portion 320 of the movable block 300 can slide into the tooth slot 120 by itself under the elastic force of the spring 500, and no external force is required to reset, which is very convenient and fast, and the movable block 300 is not easily moved toward the outside of the tooth slot 120 by the elastic force of the spring 500, so that the shelf 400 is not easily slid by itself and has higher reliability. When the shelf 400 needs to be lifted, an external force is applied to the movable block 300 to overcome the elastic force of the spring 500 by the external force, so that the clamping portion 320 of the movable block 300 is pushed out of the tooth groove 120, and then the height of the shelf 400 is adjusted.

Referring to fig. 7, a limiting groove 231 may be formed on the cavity wall of the accommodating cavity 210, and the spring 500 is installed in the limiting groove 231, so that the limiting groove 231 can limit the spring 500 to a certain extent, the spring 500 is not easy to slip off, the elastic acting force of the spring 500 on the movable block 300 is ensured, the spring 500 is not easy to bend along the transverse direction, and the service life of the spring 500 is prolonged.

Referring to fig. 7 and 8, the receiving groove may be defined by a barrel 220 having a barrel bottom and a barrel cover 230, the barrel cover 230 may be detachably connected to the barrel 220, and when assembling, the barrel cover 230 may be detached from the barrel 220 to open a barrel opening of the barrel 220, the spring 500 and the guide portion 310 of the movable block 300 may be installed in the barrel 220, and then, the barrel cover 230 may be fastened to the barrel opening of the barrel 220, and the barrel cover 230 may be fixed to the barrel 220.

The cap 230 and the barrel 220 may be secured to each other using a threaded connection 250.

Referring to fig. 8, a convex column 311 is arranged on one side of the guide part 310 away from the latch 110, and the spring 500 can be sleeved on the convex column 311, so that the convex column 311 can limit the spring 500 to a certain extent, the spring 500 is not easy to slip, the elastic acting force of the spring 500 on the movable block 300 is ensured, the spring 500 is not easy to bend along the transverse direction, and the service life of the spring 500 is prolonged.

The above-mentioned stopper groove 231 is preferably used in cooperation with the projection.

Specifically, referring to fig. 6 to 8, an operation rod 330 is further provided on the movable block 300, and a length direction of the operation rod 330 coincides with a sliding direction of the movable block 300; correspondingly, a clearance hole 221 is formed in the wall of the accommodating cavity 210, so that the operating rod 330 can pass through the clearance hole 221, and thus, pushing or pulling the operating rod 330 can drive the movable block 300 to slide relative to the slider 200.

Referring to fig. 1 and 2, the latch 110 may be disposed at a side of the guide rail 100 facing the back of the cooking cavity 600.

Referring to fig. 1 and 2, the avoiding hole 221 may be formed on a side wall of the accommodating chamber 210 facing the front portion of the cooking chamber 600, that is, the operation rod 330 extends to a front side cavity opening of the accommodating chamber 210, so as to facilitate the user to operate.

The shelf assembly of the present embodiment preferably has both of the above features, that is, the latch 110 is disposed on the side of the guide rail 100 facing the back of the cooking cavity 600, and the spacing hole 221 is disposed on the side wall of the receiving cavity 210 facing the front of the cooking cavity 600, so that the latch 320 of the movable block 300 can be pushed out of the tooth slot 120 of the guide rail 100 by pressing the operating rod 330 from the front side, which is very convenient.

Specifically, referring to fig. 5, the lower surface of the latch 110 is arranged to be inclined upward from the tooth root toward the tooth tip, and the catching portion 320 of the movable block 300 can slide along the lower surface of the latch 110 toward the tooth tip or the tooth root.

When upwards pulling shelf 400, shelf 400 can drive the movable block 300 in the slider 200 and upwards remove, and under the direction of the lower surface of latch 110, movable block 300 can slide towards the prong along the lower surface of latch 110 until breaking away from current tooth's socket 120 to, need not independent drive movable block 300, it is more convenient to operate.

When the spring 500 is disposed in the accommodating chamber 210, the catching portion 320 of the movable block 300 is reset by the elastic force of the spring 500 into the tooth groove 120 above the catch 110 every time it passes over one catch 110 in the process of pulling the shelf 400 upward.

Preferably, the upper surface of the locking portion 320 of the movable block 300 is parallel to the lower surface of the latch 110, so that the process of sliding the locking portion 320 along the lower surface of the latch 110 is smoother.

Further, the lower surface of the locking portion 320 of the movable block 300 may be parallel to the upper surface of the latch 110, so that the locking portion 320 may slide into the tooth slot 120 or slide out of the tooth slot 120, and the problem of locking may not occur.

The upper surface of the latch 110 can be horizontally disposed, so that the supporting strength of the latch 110 to the slider 200 can be improved, and the latching portion 320 can slide into the tooth slot 120 conveniently, thereby preventing the problem of jamming.

Specifically, the sliders 200 are installed at both ends of each shelf 400 to make the shelf 400 more balanced in stress, and thus, the tray 700 placed on the shelf 400 is more stable.

The latches 110 are preferably evenly distributed.

The slide 200 and the shelf 400 can be fixed to each other by clamping, screwing, gluing or welding, preferably by clamping.

Specifically, referring to fig. 2 and 3, the guide rail 100 is provided with a guide groove 130 having a T-shaped cross section, and the slider 200 is provided with a protrusion 240 having a T-shaped cross section, the protrusion 240 can be slidably engaged with the guide groove 130, so that the slider 200 is slidably engaged with the guide rail 100, and the protrusion 240 is well limited by the guide groove 130.

Referring to fig. 1, the present embodiment provides a cooking apparatus including a cooking cavity 600 and at least two sets of shelf assemblies symmetrically installed on both sidewalls of the cooking cavity 600, so that the heights of both side shelves 400 can be adjusted, and the shelves 400 of both sides can be adjusted to the same height, so that the tray 700 can be horizontally placed on the two symmetrical shelves 400.

Therefore, the cooking apparatus provided by the embodiment can adjust the height of the shelf 400, so that the adjustability of the height of the tray 700 can be enhanced, and the cooking effect is better.

In summary, the present invention discloses a shelf assembly and a cooking apparatus, which overcome many technical defects of the shelf 400 in the conventional cooking apparatus. The shelf assembly and the cooking device provided by the embodiment can adjust the height of the shelf 400, thereby enhancing the adjustability of the height of the tray 700 and achieving better cooking effect.

In the description of the present invention, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. A shelf assembly for mounting within a cooking cavity of a cooking appliance, comprising a guide rail (100), a slider (200), a movable block (300) and a shelf (400);

the guide rail (100) is vertically arranged on the side wall of the cooking cavity (600), the sliding block (200) is in sliding fit with the guide rail (100), and the sliding block (200) is fixedly connected with the shelf (400);

the guide rail (100) is provided with a plurality of clamping teeth (110) which are vertically arranged, a tooth groove (120) is formed between any two clamping teeth (110), and the upper surface of each clamping tooth (110) is horizontally arranged or inclines upwards from a tooth root to a tooth tip; the movable block (300) is installed on the sliding block (200) and is in sliding fit with the sliding block (200), and the movable block (300) can slide into any one of the tooth grooves (120) and can slide out of the tooth grooves (120) under the action of external force.

2. The shelf assembly according to claim 1, wherein the movable block (300) has a guide portion (310) and a detent portion (320), the slider (200) has an accommodating chamber (210) for accommodating the guide portion (310), and a wall of the accommodating chamber (210) can confine the guide portion (310) within the accommodating chamber (210);

the side of the accommodating cavity (210) facing the guide rail (100) is provided with an opening (222), the clamping part (320) extends out of the opening (222) and can slide back and forth along the opening (222), and the clamping part (320) is used for being matched with the tooth socket (120).

3. The shelf assembly according to claim 2, wherein a spring (500) is disposed in the accommodating chamber (210), one end of the spring (500) is connected to the slider (200), the other end of the spring (500) is connected to a chamber wall of the accommodating chamber (210), a length direction of the spring (500) is consistent with a sliding direction of the movable block (300), and the spring (500) is used for pushing or pulling the movable block (300) to move towards a tooth root of the latch (110).

4. The shelf assembly according to claim 3, wherein a limiting groove (231) is formed on the wall of the accommodating cavity (210), and the spring (500) is installed in the limiting groove (231);

and/or a convex column (311) is arranged on one side of the guide part (310) which is far away from the latch (110), and the spring (500) is sleeved on the convex column (311).

5. The shelf assembly according to any one of claims 2 to 4, wherein the movable block (300) further comprises an operating rod (330), the length direction of the operating rod (330) is consistent with the sliding direction of the movable block (300), a position-avoiding hole (221) is formed in the wall of the accommodating cavity (210), and the operating rod (330) penetrates through the position-avoiding hole (221).

6. The shelf assembly according to claim 5, characterized in that the latch (110) is arranged on the side of the rail (100) facing the back of the cooking cavity (600);

and/or the clearance hole (221) is formed in a side wall of the accommodating cavity (210) facing the front part of the cooking cavity (600).

7. The shelf assembly according to any of claims 2 to 4, wherein the lower surface of the latch (110) is inclined upward from a tooth root toward a tooth tip, and the retainer (320) is slidable along the lower surface of the latch (110) toward the tooth tip or the tooth root;

and/or the upper surface of the clamping part (320) is parallel to the lower surface of the clamping tooth (110);

and/or the lower surface of the clamping part (320) is parallel to the upper surface of the clamping tooth (110);

and/or the upper surface of the latch (110) is horizontally arranged.

8. A shelf assembly according to any of claims 1-4, characterized in that the slide (200) is mounted at both ends of each shelf (400);

and/or the latch teeth (110) are uniformly distributed.

9. The shelf assembly according to any of the claims 1 to 4, characterized in that the slide (200) and the shelf (400) are clamped, screwed, glued or welded;

and/or a guide groove (130) with a T-shaped cross section is formed in the guide rail (100), the sliding block (200) is provided with a convex block (240) with a T-shaped cross section, and the convex block (240) is in sliding fit with the guide groove (130).

10. A cooking device, characterized in that it comprises a cooking cavity (600) and at least two sets of shelf assemblies according to any one of claims 1-9, symmetrically mounted on two side walls of said cooking cavity (600).

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