CN213248595U

CN213248595U - Lid subassembly and roast machine of frying in shallow oil

Info

Publication number: CN213248595U
Application number: CN202020885611.XU
Authority: CN
Inventors: 张谷乃
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-05-25
Anticipated expiration: 2030-05-22

Abstract

The application discloses cover body assembly and frying and baking machine, wherein frying and baking machine includes cover body assembly and overware, cover body assembly includes upper cover, handle and connecting piece. The front end of the upper cover is provided with a containing part, and the handle can be contained in the containing part. The handle is connected to the upper cover through the connecting piece, wherein sliding friction is formed between the connecting piece and the handle, so that the handle rotates to a preset angle. The assembling method and the assembling device are beneficial to improving the assembling efficiency of the cover body assembly and reducing the production cost; the use of the user is facilitated, and the experience of the user is enhanced; the frying and baking machine has compact structure, reduced occupied space and improved appearance and integrity.

Description

Lid subassembly and roast machine of frying in shallow oil

Technical Field

The application relates to the field of household appliances, in particular to a cover body assembly and a frying and baking machine.

Background

The frying and baking machine is a kitchen appliance for cooking, and can cook food by simultaneously heating the upper surface and the lower surface so as to achieve the edible effect.

The frying and roasting machine comprises a cover body, an upper roasting tray arranged in the inner cavity of the cover body, a base and a lower roasting tray arranged in the inner cavity of the base, wherein the cover body is hinged with the base. Still be provided with the handle on the lid, for example, handle and lid integrated into one piece. The installation mode of this kind of handle needs the mould, and the installation is loaded down with trivial details, and manufacturing cost is higher.

Therefore, there is a need to provide a fry roaster that at least partially solves the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

The application expects to provide a lid subassembly and roast machine of frying in shallow oil for handle installation that exists is loaded down with trivial details among the solution prior art, problem that manufacturing cost is high

In a first aspect, the present invention provides a cover assembly, the cover assembly includes: upper cover, handle and connecting piece. The front end of the upper cover is provided with a containing part, and the handle can be contained in the containing part. The handle is connected to the upper cover through the connecting piece, wherein sliding friction is formed between the connecting piece and the handle, so that the handle rotates to a preset angle.

According to the scheme provided by the application, sliding friction is formed between the connecting piece and the lifting handle, so that the processing precision of the lifting handle and the connecting piece is reduced, the assembly efficiency of the cover body assembly is improved, and the production cost is reduced; the handle can hold the portion of accomodating at the upper cover front end, and not only convenience of customers uses, and reinforcing user's experience sense makes the compact structure of frying in shallow oil roast machine moreover, has reduced the space that frying in shallow oil roast machine took up, has improved the aesthetic property and the wholeness of frying in shallow oil roast machine.

As an implementation manner, the handle comprises a body and mounting structures extending inwards from two ends of the body respectively, a clamping groove is formed in the front end of the upper cover, the connecting piece is located in the clamping groove, and the mounting structures are inserted into the connecting piece.

As an implementation manner, the front end of the upper cover includes an upper cover sidewall, the clamping groove is formed by recessing from the outer surface to the inner surface of the upper cover sidewall, and the clamping groove penetrates through the upper cover sidewall. This scheme for the connecting piece can conveniently insert the joint inslot.

As an implementation manner, the inner surface of the side wall of the upper cover is provided with a reinforcing wall, and the clamping groove penetrates through the reinforcing wall. According to the scheme, the strength and the rigidity of the side wall of the upper cover are improved, and the side wall of the upper cover on which the lifting handle is installed is prevented from being pulled or torn.

According to the scheme, the connecting piece provided with the first limiting part can be conveniently inserted into the clamping groove from the opening.

As an implementation mode, the connecting piece is in a cylindrical shape, and a first limiting part is convexly arranged along the radial direction of the connecting piece; the joint groove is a circular through hole, a second limiting part is arranged along the radial direction of the joint groove, and the first limiting part is in limiting fit with the second limiting part. This scheme for the connecting piece can not be followed X2 direction drunkenness in the joint inslot, has reduced the material of connecting piece simultaneously, is favorable to reduction in production cost.

As an implementation, a fastener is further included, the fastener being connected to the handle. This scheme avoids the mounting structure of handle to break away from or pull off from the through-hole of connecting piece.

As an implementation manner, the mounting structure is provided with a blind hole with an internal thread, the fastener comprises a screw and a stop cap, the screw is in threaded connection with the blind hole with the internal thread, and the stop cap can abut against the inner surface of the side wall of the upper cover. The scheme is convenient to operate.

The scheme is favorable for improving the assembly efficiency of the cover body assembly, and simultaneously is favorable for generating proper friction force between the connecting piece and the mounting structure, so that the lifting handle is convenient to lock.

In a second aspect, the present invention provides a frying and roasting machine, which comprises a roasting tray and a cover assembly, wherein the cover assembly is used for covering the roasting tray. By adopting the scheme, the frying and baking machine has the advantages of compact structure, small occupied space, and attractive and elegant appearance.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of a lid assembly of a grill in accordance with an embodiment of the present application;

FIG. 2 is an enlarged fragmentary view I of the cover assembly shown in FIG. 1;

FIG. 3 is an exploded view of the cover assembly shown in FIG. 1;

FIG. 4 is an exploded view II of the cover assembly shown in FIG. 1;

FIG. 5 is a schematic view of the attachment of the handle to the top cover shown in FIG. 4 taken along the line of view X3;

fig. 6 is an exploded view of the handle shown in fig. 5 attached to the top cover.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant application and are not limiting of the application. 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 application. It should be noted that, for the convenience of description, only the portions relevant to the application are shown in the drawings.

In the description of the present application, it is to be understood that the terms "radial," axial, "" upper "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience in describing the present application and simplifying the description, and does not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "disposed" and "connected" are to be understood in a broad sense, e.g. either fixedly or detachably or integrally connected: may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1 to 6, a frying and roasting machine, which may be used to fry eggs, spices, pancakes, or kebabs, etc., includes an upper cover 10, an upper roasting pan 20, a lower roasting pan (not shown), and a base (not shown).

The upper cover 10 may include an upper cover sidewall 11 and an upper cover top wall 12 connected to the upper cover sidewall 11. The upper cover top wall 12 is provided at the periphery of the upper cover side wall 11 and extends downward. The upper cover side wall 11 and the upper cover top wall 12 form a first inner cavity, and the upper baking tray 20 can be fixedly or detachably connected in the first inner cavity. The upper cover 10 and the upper roasting tray 20 constitute an upper roasting tray assembly.

The base may include a base sidewall and a base bottom wall connected to the base sidewall. The base bottom wall is arranged on the periphery of the base side wall and extends upwards. The side wall of the base and the bottom wall of the base form a second inner cavity, and the lower baking tray can be fixedly or detachably connected in the second inner cavity. The base and the lower baking tray form a lower baking tray component.

The rear end of the upper baking tray 20 is hinged with the rear end of the lower baking tray, or the rear end of the upper cover 10 is hinged with the rear end of the base, so that the upper baking tray assembly covers and opens the lower baking tray assembly. When the upper tray assembly covers the lower tray assembly, a cooking space is formed between the upper tray 20 and the lower tray, and eggs, spices, pancake or skewer baking and the like are fried in the cooking space. It should be noted that the side of the grilling machine close to the user is defined as the front end, whereas the side of the grilling machine far from the user is defined as the rear end. As shown in fig. 4, an X1 direction, an X2 direction, and an X3 direction are provided at the upper cover 10, and X1, X2, and X3 are perpendicular to each other. The direction X1 is the direction that the user faces the frying and baking machine, and the direction X3 is vertical upward.

The cover assembly also includes a connector 13 and a handle 14. A storage portion 15 is provided at the front end of the upper cover 10, and the handle 14 can be stored in the storage portion 15. A storage section 15 into which the handle 14 can be fitted is provided at the front end of the upper lid side wall 11 or the front end of the upper lid top wall 12, and the handle 14 is hidden in the storage section 15 when the handle 14 is not in use. When handle 14 is in the use state, a user can conveniently lift handle 14. The arrangement mode of the lifting handle 14 enables a user to conveniently cover and open the upper baking tray assembly on the lower baking tray assembly, and the experience of the user is enhanced; meanwhile, the structure of the frying and baking machine is compact, the occupied space of the frying and baking machine is reduced, and in addition, the attractiveness and the integrity of the frying and baking machine are also improved.

In an implementation manner, referring to fig. 3 to 6, the upper cover sidewall 11 has an upper end surface and a lower end surface, the upper end surface of the upper cover sidewall 11 is connected to the upper cover top wall 12, and the lower end surface of the upper cover sidewall 11 can be attached to the lower bakeware or the base, so that the upper bakeware assembly covers the lower bakeware assembly. As shown in fig. 4, the receiving portion 15 is located at the front end of the upper lid side wall 11, the cross section of the receiving portion 15 along the X3 direction is substantially L-shaped, the receiving portion 15 includes a first receiving section 151 formed by extending the lower end surface of the front end of the upper lid side wall 11 along the X1 direction and a second receiving section 152 perpendicular to the first receiving section 151, and the front end portion of the upper lid side wall 11, the first receiving section 151 and the second receiving section 152 are sequentially connected end to form the receiving portion 15. The height of second receiving section 152 is less than thickness D1 of handle 14. Here, "along the X1 direction" means that the first housing segment 151 extends substantially along the X1 direction, that is, in a direction toward the outside of the upper cover 10.

Handle 14 is curved when viewed in the direction X3. The front end of the upper cover 10 is provided with a storage portion 15 having substantially the same shape as the handle 14 so that the handle 14 can be placed in the storage portion 15. Alternatively, the handle 14 may have a U-shape, a v-shape, a 21274, or other suitable shape, and a corresponding receiving portion 15 is provided at the front end of the upper cover 10, correspondingly.

Handle 14 is connected to upper cover 10 by means of connecting member 13, wherein connecting member 13 and handle 14 form a sliding friction therebetween, so that handle 14 is rotated to a predetermined angle. A friction pair is formed between handle 14 and connecting member 13 so that handle 14 can be rotated to a predetermined angle and locked. The friction pair is composed of metal and non-metal materials. For example, the material of handle 14 may be carbon steel, low alloy steel, or stainless steel, and the material of connecting member 13 may be rubber, silicone, plastic, leather, or wood. Sliding friction is formed between the connecting piece 13 and the lifting handle 14, so that the processing precision of the lifting handle 14 and the connecting piece 13 is reduced, the assembly efficiency of the cover body assembly is improved, and the production cost is reduced. Here, the "predetermined angle" may be a horizontal position of handle 14 in storage section 15, a vertical position of handle 14 rotated 90 ° counterclockwise from the horizontal position, or any position between the horizontal position and the vertical position.

In an implementation manner, as shown in fig. 3 and 4, handle 14 includes a body 141 and mounting structures 142 extending inward from two ends of body 141, respectively, and body 141 and mounting structures 142 are integrally formed. The mounting structure 142 is generally circular in cross-sectional shape. Two clamping grooves 16 along the X2 direction are opened at the front end of the upper cover side wall 11, the two clamping grooves 16 are symmetrical about the X1 direction, and the clamping grooves 16 are formed by recessing from the outer surface of the upper cover side wall 11 to the inner surface of the upper cover side wall 11. The sectional shape of the catching groove 16 may be a suitable shape such as a rectangle, a circle, or a polygon so that the connecting member 13 can be disposed in the catching groove 16. Correspondingly, the cross-sectional shape of the connecting member 13 may be a rectangular, circular, or polygonal shape, or the like. The connecting member 13 has a through or blind hole 132, the through or blind hole 132 being circular in shape so that the mounting structure 142 can be inserted into the through or blind hole 132, sliding friction being formed between the mounting structure 142 and the through or blind hole 132 of the connecting member 13. It should be noted that "inward" herein refers to a position facing the inside of the upper cover 10, and "approximately circular" herein refers to that the cross-sectional shape of the mounting structure 142 may be a triangle, a rectangle, or other regular polygon with rounded corners. The "outer surface of the upper lid side wall 11" herein means the surface of the upper lid side wall 11 away from the upper grill pan 20, and the "inner surface of the upper lid side wall 11" means the surface of the upper lid side wall 11 close to the upper grill pan 20. The "cross section" herein means a cross section along the X3 direction.

Optionally, the connecting member 13 is in clearance fit with the clamping groove 16, that is, the cross-sectional area of the connecting member 13 is slightly smaller than that of the clamping groove 16, for example, the connecting member 13 is in a cylindrical shape, the clamping groove 16 is a circular hole, the outer ring diameter of the circular hole is slightly smaller than that of the circular hole, or the connecting member 13 is in a square tube shape, the clamping groove 16 is a square hole, and the side length of the square tube is slightly smaller than that of the square hole, so that the connecting member 13 can be conveniently inserted into the clamping. The through hole or blind hole 132 of the engaging groove 16 is in transition fit with the mounting structure 142, that is, the cross-sectional area of the mounting structure 142 is slightly larger than or equal to the cross-sectional area of the through hole or blind hole 132, for example, the connecting member 13 is in a cylinder shape, the mounting structure 142 is a circular shaft, and the diameter of the circular shaft is slightly larger than the diameter of the inner ring of the cylinder, so that the mounting structure 142 is in full contact with the through hole or blind hole 132, and meanwhile, the mounting structure 142 is not locked in the through hole or blind hole 132 of the engaging groove 16.

Alternatively, handle 14 is machined from carbon steel or low alloy steel and connecting member 13 is made from a rubber material, a plastic material, or a silicone material. The rubber material, the plastic material or the silica gel material have good plasticity and elasticity, so that the mounting structure 142 belonging to the rigid part can be easily inserted into the through hole or the blind hole 132 of the connecting part 13, and the assembly efficiency of the cover body assembly is further improved; rubber material, plastic material or silicone material all have good wearability, are favorable to producing suitable frictional force between connecting piece 13 and mounting structure 142, are convenient for handle 14 to lock.

As a practical matter, the inner surface of the upper lid side wall 11 is provided with a reinforcement wall 17, which reinforcement wall 17 covers at most 25% of the upper lid side wall 11. The position of the reinforcing wall 17 corresponds to the position of the catching groove 16 so that the catching groove 16 penetrates the reinforcing wall 17. The reinforcing wall 17 improves the strength and rigidity of the upper cover side wall 11, prevents the portion of the upper cover side wall 11 where the handle 14 is installed from being pulled or torn, and saves the material of the reinforcing wall 17. Here, "the inner surface of the upper cover side wall 11" is the same as the surface of the upper cover side wall 11 close to the upper grill pan 20 described above.

As in fig. 5 or 6, the reinforcement wall 17 in one embodiment covers 12.5% of the upper lid side wall 11. The two reinforcing walls 17 correspond to the two clamping grooves 16 respectively, the reinforcing walls 17 are fixedly connected to the inner surface of the upper cover side wall 11, and the clamping grooves 16 penetrate through the upper cover side wall 11 and the reinforcing walls 17. The mounting structure 142 is a circular shaft, the connecting member 13 is a cylindrical shape, and correspondingly, the engaging groove 16 is a circular through hole. The length of the connecting member 13 may be slightly smaller than the length of the catching groove 16, or the length of the connecting member 13 may be equal to the length of the catching groove 16. The connecting member 13 is inserted into the engaging groove 16, and the mounting structure 142 is inserted into the circular through hole of the engaging groove 16.

Further, the connecting member 13 is cylindrical, and a first stopper 131 is protruded along a radial direction of the connecting member 13 at a middle position of the connecting member 13, and a cross-sectional shape of the first stopper 131 is the same as a cross-sectional shape of the connecting member 13. Correspondingly, the clamping groove 16 is a circular through hole, a second limiting portion 161 is arranged at the middle position of the clamping groove 16 along the radial direction of the clamping groove 16, and the cross-sectional shape of the second limiting portion 161 is the same as that of the clamping groove 16. The thickness of the second position-limiting portion 161 is the same as that of the first position-limiting portion 131, and the length of the connecting member 13 is much smaller than that of the engaging groove 16. Connecting piece 13 oppression embedding joint inslot 16, the spacing cooperation of first spacing portion 131 and second spacing portion 161 for connecting piece 13 can not be followed X2 direction drunkenness in joint inslot 16, has guaranteed that connecting piece 13 and mounting structure 142 stably cooperate, and has reduced connecting piece 13's materials, is favorable to reduction in production cost. Here, "cross section" means a cross section taken along the X3 direction.

Further, a slit 171 is formed in the lower end surface of the reinforcing wall 17, as shown in fig. 5 or 6, the slit 171 communicates with the engaging groove 16, and the slit 171 is sized to allow the connecting member 13 to be inserted into the engaging groove 16. This opening 171's setting can make things convenient for connecting piece 13 to insert in the joint groove 16, further improves lid assembly's packaging efficiency. The reinforcing wall 17 has an upper end surface and a lower end surface, the upper end surface of the reinforcing wall 17 is close to the upper cover top wall 12, the lower end surface of the reinforcing wall 17 is close to the lower grill pan or the base, and when the upper grill pan assembly covers the lower grill pan assembly, the lower end surface of the reinforcing wall 17 can be attached to the lower grill pan or the base.

As can be realized, as shown in fig. 2, the cover assembly also includes a fastener 18, the fastener 18 being connected to the handle 14. The fastener 18 may be a screw, bolt, threaded stud or pin with nut, etc., the fastener 18 may be attached to the mounting structure 142, and the fastener 18 and the mounting structure 142 may be perpendicular or parallel to each other. The fastener 18 can prevent the mounting structure 142 from being pulled or disengaged from the through hole of the connecting member 13.

In one embodiment, fastener 18 has a threaded shank 181 and a stop cap 182. The stop cap 182 may be circular, rectangular, polygonal, etc. in shape, for example, the fastener 18 is a screw and the stop cap 182 is circular. The end of the mounting structure 142 projects beyond the inner surface D2 of the lid side wall 11 or the inner surface D of the reinforcement wall 17, and the end of the mounting structure 142 is provided with an internally threaded blind bore 1421. According to the above-mentioned embodiment related to the reinforcing wall 17, the fastening member 18 is inserted into the internally threaded blind hole 1421 of the mounting structure 142 from the first cavity of the upper cover 10, the screw 181 is screwed into the internally threaded blind hole 1421, and the screw 181 is aligned with the mounting structure 142. When handle 14 is moved in the direction X2, stop cap 182 can abut against the inner surface of reinforcing wall 17, and stop cap 182 can prevent mounting structure 142 from being pulled out or disengaged from the through hole of connecting member 13. This scheme convenient operation is favorable to improving the packaging efficiency of lid subassembly.

The above embodiments are merely illustrative of the technical solutions of the application and not restrictive, and although the present application is described in detail with reference to the embodiments, those of ordinary skill in the art should understand 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 application.

Claims

1. A cover assembly, comprising:

the front end of the upper cover (10) is provided with a containing part (15);

a handle (14), wherein the handle (14) can be accommodated in the accommodating part (15);

a connecting piece (13), the handle (14) is connected to the upper cover (10) through the connecting piece (13),

wherein, sliding friction is formed between the connecting piece (13) and the handle (14) so that the handle (14) can rotate to a preset angle.

2. The cover assembly of claim 1, wherein said handle (14) includes a body (141) and mounting structures (142) extending inwardly from respective ends of said body (141),

a clamping groove (16) is arranged at the front end of the upper cover (10), the connecting piece (13) is positioned in the clamping groove (16),

the mounting structure (142) is inserted into the connector (13).

3. The cover assembly according to claim 2, wherein the front end of the upper cover (10) includes an upper cover sidewall (11), the catching groove (16) is formed recessed from an outer surface to an inner surface of the upper cover sidewall (11),

the clamping groove (16) penetrates through the side wall (11) of the upper cover.

4. Cover assembly according to claim 3, characterized in that the inner surface of the upper cover side wall (11) is provided with a reinforcement wall (17),

the clamping groove (16) penetrates through the reinforcing wall (17).

5. The cover assembly according to claim 4, characterized in that the reinforcing wall (17) is provided with a break (171), the break (171) being located at the lower end face of the reinforcing wall (17),

the opening (171) is communicated with the clamping groove (16).

6. Cover assembly according to any one of claims 2-5, wherein the connecting piece (13) is cylindrical in shape,

a first limiting part (131) is convexly arranged along the radial direction of the connecting piece (13);

the clamping groove (16) is a circular through hole, a second limiting part (161) is arranged along the radial direction of the clamping groove (16),

the first limiting part (131) is in limiting fit with the second limiting part (161).

7. The cover assembly of any one of claims 3-5, further comprising a fastener (18),

the fastener (18) is connected to the handle (14).

8. The cover assembly of claim 7, wherein the mounting structure (142) is provided with an internally threaded blind bore (1421),

the fastener (18) comprises a threaded rod (181) and a stop cap (182),

the screw rod (181) is in threaded connection with the blind hole (1421) with the internal thread,

the stop cap (182) can abut against the inner surface of the upper lid side wall (11).

9. Cover assembly according to claim 1, characterized in that the connecting piece (13) is made of a rubber material, a plastic material or a silicone material.

10. A frying and baking machine, characterized in that it comprises a baking tray (20) and a cover assembly according to one of claims 1 to 9,

the cover body assembly is used for covering the baking tray (20).