CN214949246U - Shell mounting structure and cooking equipment thereof - Google Patents

Abstract

A shell mounting structure and cooking equipment thereof are disclosed, the shell mounting structure comprises a shell, the shell comprises a U-shaped plate, a bottom plate and a front frame, a first flanging is respectively arranged on a first side and a second side of the bottom plate, at least one first mounting hole is arranged on the first flanging, a fastener is arranged on the first mounting hole, and the fastener and the first flanging are enclosed to form a first clamping groove; the first side and the second side of U template are equipped with the second turn-ups respectively, are provided with a card hole on the second turn-ups at least, and the card hole is including the income portion and the clamping part of intercommunication, and during the installation, corresponding fastener is aimed at in the portion of entrying, and the cover is established on the fastener, and the U template passes through instrument or manual action and promotes toward the direction of preceding frame to make the clamping part card establish on first draw-in groove, in order to realize that the casing surface does not have the screw, whole outward appearance is pleasing to the eye. The utility model has the characteristics of simple structure is reasonable, the dismouting is swift and firm reliable etc.

Description

Shell mounting structure and cooking equipment thereof

Technical Field

The utility model relates to a cooking equipment, in particular to shell mounting structure and cooking equipment thereof.

Background

Cooking equipment includes door body group spare and shell, and shell and door body group spare enclose to close and form and hold the chamber for cooking cavity and other structures or circuit module hold and hold the intracavity. Generally, a shell of cooking equipment is fixed by screws, and the screws are exposed on the outer surface of the shell, so that the appearance is affected; and a plurality of screws are required to be drilled, the installation process is complicated, the labor cost is high, and the production efficiency is greatly reduced.

Chinese patent document No. CN104414492B discloses an oven and a cavity assembly thereof in 2013, 9/10, specifically discloses a cavity assembly comprising a front plate, a left side plate, a left self-cleaning side plate, a left hanging rack, a right side plate, a right self-cleaning side plate, a right hanging rack, a rear plate, an upper plate and a lower plate, wherein the plates of the cavity assembly can be connected by screws. However, the structure has high manufacturing cost and low production efficiency, and the screw is exposed on the outer surface of the shell, so that the appearance is influenced, and the use requirements of manufacturers and users cannot be met.

Therefore, further improvements are desired.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure is reasonable, the dismouting is swift, firm reliable, the casing surface does not have the screw, and whole outward appearance is pleasing to the eye shell mounting structure and cooking equipment to overcome the weak point among the prior art.

A shell mounting structure who designs according to this purpose, including the shell, the shell includes U template, bottom plate and preceding frame, its characterized in that: the first side and the second side of the bottom plate are respectively provided with a first flanging, at least one first mounting hole is formed in the first flanging, a fastening piece is arranged on the first mounting hole, and the fastening piece and the first flanging are enclosed to form a first clamping groove; the first side and the second side of U template are equipped with the second turn-ups respectively, be provided with a card hole on the second turn-ups at least, the card hole is including the entering part and the clamping part of intercommunication, and during the installation, corresponding fastener is aimed at in the entering part, and the cover is established on the fastener, and the U template passes through instrument or manual action and promotes towards the direction of preceding frame to make the clamping part card establish on first draw-in groove.

The fastener is the screw, the screw includes nut and double-screw bolt, the double-screw bolt includes cylinder portion and screw thread portion, and during the installation, the screw thread portion locking of double-screw bolt is in first turn-ups mounting hole, and the income oral area in card hole is aimed at corresponding nut after the cover establish on the nut, and the U template passes through instrument or manual action and promotes towards the direction of preceding frame to make the card clamping part card in card hole establish on the cylinder portion of double-screw bolt.

The shell mounting structure still include a body subassembly, preceding frame is including setting up in the decorative board of the bottom plate left and right sides and setting up in the decorative board top, and be located the fixed plate at door body subassembly top, be provided with first card limit on the decorative board, be provided with the second card limit on the fixed plate, the third side of U template is provided with the third turn-ups, the third turn-ups corresponds first card limit and is provided with first section turn-ups, and the third turn-ups corresponds the second card limit and is provided with the second section turn-ups, interval evenly distributed is provided with a plurality of buckle respectively on first section turn-ups and the second section turn-ups, when promoting the frame of U template forward, a plurality of buckle card is established on first card limit and second card limit to make the third turn-ups be connected with the decorative board of the left and right sides, fixed plate cooperation respectively.

The shell further comprises a rear cover plate, a fourth flange is arranged on the fourth side of the U-shaped plate, a second mounting hole is formed in the fourth flange, a third mounting hole corresponding to the second mounting hole is formed in the rear cover plate, and the second mounting hole in the fourth flange is used for being tightly connected with the third mounting hole in the rear cover plate.

The head of the nut is provided with a cross triangular groove or a straight groove which is convenient for disassembling the screw.

The buckle is in an open tongue shape.

The buckle, the first section of flanging and the second section of flanging are integrally formed.

The second flanging is formed by multiple stamping and bending, and is parallel to the corresponding side face of the U-shaped plate.

A cooking device comprising a cooking cavity, characterized in that: the shell mounting structure is further included.

The cooking equipment at least comprises an electric steaming oven, a microwave oven, a light wave oven, an electric oven or a micro-steaming and baking integrated machine.

The utility model adopts the shell mounting structure and the cooking equipment, and is firstly locked in the first mounting hole of the first flanging through the thread part of the screw; then, enabling the U-shaped plate to be close to the bottom plate, aligning the inlet part of the clamping hole of the U-shaped plate with the screw, and pressing two side surfaces of the U-shaped plate to enable the inlet part of the clamping hole to be sleeved on a nut of the screw; then, the U-shaped plate is pushed towards the front frame, so that the clamping part of the clamping hole is clamped into the cylindrical part of the screw, and meanwhile, the buckle is clamped on the clamping edge of the front frame, and the U-shaped plate is prevented from tilting; and finally, a second mounting hole on a fourth flanging of the U-shaped plate is aligned with a third mounting hole on the rear cover plate, the second mounting hole and the third mounting hole are sequentially penetrated through screws and then fastened on the fourth flanging, and then the fourth flanging is locked on the rear cover plate, so that the U-shaped plate is fixedly mounted, the shell is quickly mounted and fixed, the screws are hidden in the machine, the whole appearance is attractive, and the U-shaped plate mounting device has the characteristics of simple and reasonable structure, quickness in mounting and dismounting, firmness and reliability and the like.

Drawings

Fig. 1 is a schematic view of an assembly structure according to an embodiment of the present invention.

Fig. 2 is a schematic view of another orientation assembly structure according to an embodiment of the present invention.

Fig. 3 is an exploded schematic view of an embodiment of the present invention.

Fig. 4 is another schematic view of an exploded structure of an embodiment of the present invention.

Fig. 5 is a schematic side view (cross-sectional view) of an orientation structure according to an embodiment of the present invention.

Fig. 6 is a schematic rear view (cross-sectional view) of an orientation structure according to an embodiment of the present invention.

Fig. 7 is an enlarged schematic view of a portion a of fig. 6.

Fig. 8 is a schematic rear view (cross-sectional view) of an orientation structure according to an embodiment of the present invention.

Fig. 9 is a schematic structural view of a U-shaped board according to an embodiment of the present invention.

Fig. 10 is a schematic view of another orientation structure of the U-shaped board according to an embodiment of the present invention.

Fig. 11 is an enlarged schematic view at B in fig. 10.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 11 is:

c-a first clamping groove, 1-a U-shaped plate, 1.1-a second flanging, 1.2-a clamping hole, 1.21-an inlet part, 1.22-a clamping part, 1.3-a third flanging, 1.31-a first section of flanging, 1.32-a second section of flanging, 1.4-a fourth flanging, 1.41-a second mounting hole, 2-a base plate, 2.1-a first flanging, 2.11-a first mounting hole, 3-a front frame, 3.1-a decorative plate, 3.11-a first clamping edge, 3.2-a fixed plate, 3.21-a second clamping edge, 4-a screw, 4.1-a nut, 4.2-a cylindrical part, 4.3-a threaded part, 5-a door body component, 6-a buckle, 7-a rear cover plate, 7.1-a third mounting hole and 8-a handle.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 3, 4 and 7, the housing mounting structure comprises a housing, the housing comprises a U-shaped plate 1, a bottom plate 2 and a front frame 3, a first flange 2.1 is respectively arranged on a first side and a second side of the bottom plate 2, at least one first mounting hole 2.11 is arranged on the first flange 2.1, a fastener is arranged on the first mounting hole 2.11, and the fastener and the first flange 2.1 are enclosed to form a first clamping groove C; first side and the second side of U template 1 are equipped with second turn-ups 1.1 respectively, are provided with a calorie hole 1.2 on the second turn-ups 1.1 at least, and calorie hole 1.2 is including the income portion 1.21 and the chucking part 1.22 of intercommunication, and during the installation, corresponding fastener is aimed at to the portion of entrying 1.21, and the cover is established on the fastener, and U template 1 promotes through the direction of instrument or manual action preceding face frame 3 to make chucking part 1.22 block establish on first draw-in groove. In one example, 3 first mounting holes 2.11 are arranged on the first flange 2.1 at intervals, and 3 clamping holes 1.2 corresponding to the fasteners are arranged on the second flange 1.1.

Further, referring to fig. 7 and 11, the fastening member is a screw 4, the screw 4 includes a nut 4.1 and a stud, the stud includes a cylindrical portion 4.2 and a threaded portion 4.3, during installation, the threaded portion 4.3 of the stud is locked in the first installation hole 2.11 of the first flange 2.1, the inlet portion 1.21 of the clamping hole 1.2 is aligned with the corresponding nut 4.1 and then sleeved on the nut 4.1, and the U-shaped plate 1 is pushed towards the front frame 3 by a tool or by hand, so that the clamping portion 1.22 of the clamping hole 1.2 is clamped on the cylindrical portion 3.2 of the stud.

Specifically, a nut 4.1, a cylindrical portion 4.2 and a first flanging are enclosed to form a first clamping groove A, when the clamping device is installed, the clamping device is locked in a first installation hole 2.11 of a first flanging 2.1 through a thread portion 4.3 of a screw 4, then an inlet portion 1.21 of a clamping hole 1.2 of a U-shaped plate 1 is aligned to the screw 4, two side faces of the U-shaped plate 1 are pressed, and the inlet portion 1.21 of the clamping hole 1.2 is made to be sleeved into the nut 4.1 of the screw 4; then the U-shaped plate 1 is pushed towards the front frame 3 so that the clamping part 1.22 of the clamping hole 1.2 is clamped into the cylindrical part 4.2 of the screw 4.

Referring to fig. 4, 5, 6 and 8, the housing mounting structure further includes a door assembly 5, the front frame 3 includes a decorative plate 3.1 disposed on the left and right sides of the bottom plate 2, and a fixing plate 3.2 disposed on the top of the decorative plate 3.1 and located on the top of the door assembly 5, the decorative plate 3.1 is provided with a first clamping edge 3.11, the fixing plate 3.2 is provided with a second clamping edge 3.21, the third side of the U-shaped plate 1 is provided with a third flanging 1.3, the third flanging 1.3 is provided with a first section of flanging 1.31 corresponding to the first clamping edge 3.11, the third flanging 1.3 is provided with a second section of flanging 1.32 corresponding to the second clamping edge 3.21, the first section of flanging 1.31 and the second section of flanging 1.32 are respectively provided with a plurality of buckles 6 at uniform intervals, when the U-shaped plate 1 is pushed to the front frame 3, the plurality of buckles 6 are fastened on the first clamping edge 3.11 and the second clamping edge 3.21, so that the third flanging 1.3 is respectively matched with the left and right sides of the decorative plate 3.1.1, The fixing plate 3.2 is connected in a matching way.

Specifically, when the U-shaped plate 1 is installed, when the inlet portion 1.21 of the clamping hole 1.2 is sleeved in the nut 4.1 of the screw 4, the buckles 6 on the first section of the turned-over edge 1.31 and the second section of the turned-over edge 1.32 are aligned with the first clamping edge 3.11 and the second clamping edge 3.21, when the U-shaped plate 1 is pushed towards the front frame 3, so that the buckle 6 is clamped on the first clamping edge 3.11 and the second clamping edge 3.21, the third flanging 1.3 of the U-shaped plate 1 is fixed on the fixing plate 3.2 and the left and right decorative plates 3.1, and the U-shaped plate 1 is prevented from tilting, the fixing mode has simple structure and convenient installation, thereby improving the production efficiency of the product, reducing the production and manufacturing cost, simultaneously ensuring that the third flanging 1.3 of the U-shaped plate 1, the fixed plate 3.2 and the left and right decorative plates 3.1 are connected more firmly, the stability of the front decorative frame 2 is improved, the U-shaped plate 1 is prevented from being deformed and tilted after being pressed, the quality of a product is improved, and the market competitiveness of the product is improved; in one example, the first section of the flanging 1.31 is provided with 8 buckles at intervals, and the second section of the flanging is provided with 5 buckles at intervals.

Referring to fig. 4 and 10, the housing further includes a rear cover plate 7, a fourth flange 1.4 is disposed on a fourth side of the U-shaped plate 1, a second mounting hole 1.41 is disposed on the fourth flange 1.4, a third mounting hole 7.1 corresponding to the second mounting hole 1.41 is disposed on the rear cover plate 7, and the second mounting hole 1.41 on the fourth flange 1.4 is used for being fastened and connected with the third mounting hole 7.1 on the rear cover plate 7.

Specifically, during installation, when the U-shaped plate 1 is pushed towards the front frame 3, the nut 4.1 of the screw 4 is sleeved in the inlet portion 1.21 of the clamping hole 1.2, the buckle 6 is clamped behind the clamping edge of the front frame 3, the fourth flanging 1.4 is tightly attached to the rear cover plate 7, the second mounting hole 1.41 in the fourth flanging 1.4 is aligned to the third mounting hole 7.1 in the rear cover plate 7, the second mounting hole 1.41 and the third mounting hole 7.1 are sequentially penetrated through the screw and then are tightly fastened on the fourth flanging 1.4, and the fourth flanging 1.4 is further locked on the rear cover plate 7, so that the fixed mounting of the U-shaped plate 1 is realized, the smoothness of the outer surface of the cooking equipment can be improved, and the aesthetic feeling and attraction of the cooking equipment are improved.

As shown in fig. 7, the head of the nut 4.1 is provided with a cross-shaped triangular groove or a straight groove for facilitating the removal of the screw 4.

The buckle 6 is in an open tongue shape.

Referring to fig. 10, the buckle 6, the first section of the turned-over edge 1.31 and the second section of the turned-over edge 1.32 are integrally formed. Buckle 6 and first section turn-ups 1.31, second section turn-ups 1.32 integrated into one piece, buckle 6 and first section turn-ups 1.31 have been guaranteed, joint strength between second section turn-ups 1.32, thereby buckle 6 and first section turn-ups 1.31 have been reduced, the probability of breaking takes place between second section turn-ups 1.32, and then the use reliability of product has been improved, on the other hand, buckle 6 and first section turn-ups 1.31, second section turn-ups 1.32 integrated into one piece, but batch production, thereby the manufacturing cost of product has been reduced, and then the market competitiveness of the product has been increased.

Referring to fig. 9 and 10, the second turned edge 1.1 is formed by multiple punching and bending, and the second turned edge 1.1 is parallel to the corresponding side surface of the U-shaped plate 1; thereby be convenient for U template 1 and bottom plate 2 equipment, labour saving and time saving has improved cooking equipment's installation effectiveness effectively.

Referring to fig. 1 and 2, a handle 8 is disposed on the door assembly 5, and a user can open or close the door assembly 5 through the handle 8.

The installation process comprises the following steps: firstly, the bolt is locked in a first mounting hole 2.11 of a first flanging 2.1 through a thread part 4.3 of the bolt 4; then, the U-shaped plate 1 is close to the bottom plate 2, the inlet part 1.21 of the clamping hole 1.2 of the U-shaped plate 1 is aligned to the screw 4, and two side surfaces of the U-shaped plate 1 are pressed, so that the inlet part 1.21 of the clamping hole 1.2 is sleeved on the screw cap 4.1 of the screw 4; then, the U-shaped plate 1 is pushed towards the front frame 3, so that the clamping part 1.22 of the clamping hole 1.2 is clamped into the cylindrical part 4.2 of the screw 4, and meanwhile, the buckle 6 is clamped on the clamping edge of the front frame 3; finally, a second mounting hole 1.41 on a fourth flanging 1.4 of the U-shaped plate 1 is aligned with a third mounting hole 7.1 on the rear cover plate 7, the second mounting hole 1.41 and the third mounting hole 7.1 are sequentially penetrated through by screws and then are fastened on the fourth flanging 1.4, and then the fourth flanging 1.4 is locked on the rear cover plate 7 so as to fixedly mount the U-shaped plate 1; the quick installation and fixation of the shell are realized, the screws 4 are hidden inside the machine, the whole appearance is attractive, the structure is simple and reasonable, the assembly and disassembly are quick, the stability and the reliability are realized, and no screw is arranged on the outer surface of the shell.

This scheme still provides a cooking equipment, including culinary art cavity to and foretell shell mounting structure.

The cooking equipment at least comprises an electric steaming oven, a microwave oven, a light wave oven, an electric oven or a micro-steaming and baking integrated machine.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a shell mounting structure, includes the shell, and the shell includes U template (1), bottom plate (2) and preceding frame (3), its characterized in that: the first side and the second side of the bottom plate (2) are respectively provided with a first flanging (2.1), at least one first mounting hole (2.11) is formed in the first flanging (2.1), a fastening piece is arranged on the first mounting hole (2.11), and the fastening piece and the first flanging (2.1) are enclosed to form a first clamping groove (C); first side and the second side of U template (1) are equipped with second turn-ups (1.1) respectively, be provided with one calorie of hole (1.2) on second turn-ups (1.1) at least, calorie of hole (1.2) are including the income portion (1.21) and the chucking part (1.22) of intercommunication, during the installation, corresponding fastener is aimed at in the portion of entrying (1.21) and the cover is established on the fastener, and U template (1) promotes through the direction of instrument or manual action toward preceding frame (3) to make chucking part (1.22) card establish on first draw-in groove.

2. The housing mounting structure according to claim 1, wherein: the fastener is screw (4), screw (4) include nut (4.1) and double-screw bolt, the double-screw bolt includes cylinder portion (4.2) and screw thread portion (4.3), during the installation, screw thread portion (4.3) locking of double-screw bolt is in first mounting hole (2.11) of first turn-ups (2.1), the cover is established on nut (4.1) after corresponding nut (4.1) is aimed at in the income part (1.21) of card hole (1.2), U template (1) promotes through instrument or manual action toward the direction of preceding frame (3) to make chucking portion (1.22) card of card hole (1.2) establish on cylinder portion (3.2) of double-screw bolt.

3. The housing mounting structure according to claim 2, wherein: the door body assembly is characterized by further comprising a door body assembly (5), the front frame (3) comprises decorative plates (3.1) arranged on the left side and the right side of the bottom plate (2) and a fixing plate (3.2) arranged on the top of the decorative plates (3.1) and positioned on the top of the door body assembly (5), a first clamping edge (3.11) is arranged on the decorative plates (3.1), a second clamping edge (3.21) is arranged on the fixing plate (3.2), a third flanging (1.3) is arranged on the third side of the U-shaped plate (1), a first section of flanging (1.31) is arranged on the third flanging (1.3) corresponding to the first clamping edge (3.11), a second section of flanging (1.32) is arranged on the third flanging (1.3) corresponding to the second clamping edge (3.21), a plurality of buckles (6) are uniformly distributed on the first section of flanging (1.31) and the second section of flanging (1.32) at intervals respectively, and when the U-shaped plate (1) is pushed to move towards the front frame (3), the first section of flanging (6) and the second section of clamping edge (11.21) are arranged on the second section of the second section flanging (3), so that the third flanging (1.3) is respectively matched and connected with the decorative plate (3.1) and the fixing plate (3.2) at the left side and the right side.

4. The housing mounting structure according to claim 3, wherein: the shell further comprises a rear cover plate (7), a fourth flanging (1.4) is arranged on the fourth side of the U-shaped plate (1), a second mounting hole (1.41) is formed in the fourth flanging (1.4), a third mounting hole (7.1) corresponding to the second mounting hole (1.41) is formed in the rear cover plate (7), and the second mounting hole (1.41) in the fourth flanging (1.4) is used for being fixedly connected with the third mounting hole (7.1) in the rear cover plate (7).

5. The housing mounting structure according to claim 2, wherein: the head of the nut (4.1) is provided with a cross triangular groove or a straight groove which is convenient for dismounting the screw (4).

6. The housing mounting structure according to claim 3, wherein: the buckle (6) is in an open tongue shape.

7. The housing mounting structure according to claim 3, wherein: the buckle (6), the first section of flanging (1.31) and the second section of flanging (1.32) are integrally formed.

8. The housing mounting structure according to claim 1, wherein: the second flanging (1.1) is formed by multiple stamping and bending, and the second flanging (1.1) is parallel to the corresponding side surface of the U-shaped plate (1).

9. A cooking device comprising a cooking cavity, characterized in that: further comprising the housing mounting structure of any of claims 1-8.

10. The cooking apparatus of claim 9, wherein: the cooking equipment at least comprises an electric steaming oven, a microwave oven, a light wave oven, an electric oven or a micro-steaming and baking integrated machine.

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