CN215831999U - Fixing structure of decorative frame and embedded microwave oven thereof - Google Patents

Abstract

The utility model provides a decorative frame's fixed knot constructs and embedded microwave oven thereof, decorative frame's fixed knot constructs including the door body, shell and can dismantle the cover and establish the peripheral decorative frame of the door body, is provided with the mounting on the shell, is provided with the joint spare corresponding with the mounting on the decorative frame, and wherein, decorative frame passes through the joint spare and is connected with the mounting cooperation to make decorative frame and shell fixed connection. The decoration frame is assembled without screws, and only by utilizing the elastic property of materials, the decoration frame can be manually assembled and disassembled. The utility model has the characteristics of reasonable structural design, few parts, strong reliability, convenient operation, high assembly efficiency and the like.

Description

Fixing structure of decorative frame and embedded microwave oven thereof

Technical Field

The present invention relates to a fixing structure, and more particularly, to a fixing structure of a decoration frame and an embedded microwave oven using the same.

Background

With the development of the times, people increasingly design kitchen supplies into an embedded structure, so that household appliances and kitchen furniture are mutually coordinated, and embedded microwave ovens appear therewith.

The traditional microwave oven decorative frame is fixedly connected with the microwave oven shell through screws, and the screws need to be screwed through an electric screwdriver during assembly, so that the assembly efficiency is low; in addition, when maintaining, wasing microwave oven, need all move out from the wooden cabinet with the complete machine earlier, then the electric batch dismantles the dress escutcheon, and the operation is inconvenient, wastes time and energy.

Chinese patent document No. CN101737815A discloses an embedded microwave oven in 2008, 11/06/h, specifically including a housing, a front panel located on the front side of the housing, a decoration frame, the right end of the front panel is provided with a control panel, the top and the right side of the control panel are respectively provided with an installation ear in a protruding manner, the right frame strip of the decoration frame is provided with two positioning fixing convex columns protruding inwards, the corresponding position of the control panel is provided with two positioning fixing grooves, the positioning fixing convex columns and the positioning fixing grooves are respectively provided with a fixing screw hole in a corresponding manner, and the fixing assembly is performed by screws. This structure has the drawbacks described above.

Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a decorative frame fixing structure and an embedded microwave oven thereof, which have the advantages of reasonable structural design, few parts, strong reliability, convenience in operation, high assembly efficiency and no need of special tools for installing or disassembling a decorative frame, so as to overcome the defects in the prior art.

A fixed knot who designs according to this purpose constructs at dress escutcheon, establish the outlying dress escutcheon of door body, its characterized in that including door body, shell and can dismantle: be provided with the mounting on the shell, be provided with the joint spare corresponding with the mounting on the dress escutcheon, wherein, dress escutcheon passes through the joint spare and is connected with the mounting cooperation to make dress escutcheon and shell fixed connection.

The mounting includes that elasticity is buckled, joint spare includes middle inserted sheet, and middle inserted sheet inserts in the elasticity is buckled.

The middle inserting piece is provided with a limiting block, a guide inclined plane is arranged on the limiting block, and an arc-shaped guide plate corresponding to the guide inclined plane is arranged on the elastic buckle.

The mounting still includes the location and detains and detain down the location, joint spare still includes inserted sheet and lower inserted sheet, and when the dress escutcheon pushed inwards along the shell, goes up the inserted sheet and inserts the location and detain, and lower inserted sheet inserts down the location and detain.

The upper positioning buckle, the lower positioning buckle, the elastic buckle and the shell are integrally formed.

Go up inserted sheet, middle inserted sheet and lower inserted sheet and be in arrange along vertical direction interval in proper order on the dress escutcheon.

An embedded microwave oven designed according to the purpose is characterized in that: comprises the fixing structure of the decorative frame.

Compared with the prior art, the fixing structure of the decorative frame and the embedded microwave oven thereof have the following advantages:

1. the decorative frame is assembled without screws, only by using the elastic property of the material, the decorative frame can be manually assembled and disassembled, the assembling efficiency is high, and the operation is convenient;

2. the upper positioning buckle, the lower positioning buckle, the elastic buckle and the shell are integrally formed, so that the number of parts is small, and the cost is low;

3. during disassembly, the whole machine is moved slightly, the elastic buckle is leaked from the wooden cabinet and can be disassembled, and in the process, the whole machine does not need to be moved out of the wooden cabinet and the decorative plate is disassembled, so that the labor intensity in the process of maintaining and replacing the decorative plate can be effectively reduced, and the maintenance efficiency and the cleanness are improved;

4. be provided with the stopper on the middle inserted sheet, be provided with the direction inclined plane on the stopper, be provided with the arc baffle that corresponds with the direction inclined plane on the elastic buckle, during the installation, only need promote the dress escutcheon gently and can assemble the stopper in the elastic buckle, during the dismantlement, only need with the hand toward breaking off with the fingers and thumb the elastic buckle outward, make it take place elastic deformation, make the middle inserted sheet can, easy operation.

Comprehensively, it has that structural design is reasonable, the part is few, characteristics such as strong reliability, simple operation, assembly efficiency height, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of an assembly structure of a decoration frame and a housing according to an embodiment of the utility model.

Fig. 2 is an exploded view of the decorative frame and the housing according to an embodiment of the present invention.

Fig. 3 is an exploded view of the whole machine according to an embodiment of the present invention.

Fig. 4 is an exploded view of another perspective of the present invention.

Fig. 5 is a schematic view (cross section) of a complete machine assembly structure according to an embodiment of the present invention.

Fig. 6 is an enlarged schematic view of a point a in fig. 5.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 6 is:

1-door body, 2-shell, 2 a-fixing piece, 2.1-upper positioning buckle, 2.2-lower positioning buckle, 2.3-elastic buckle, 2.31-arc guide plate, 3-decorative frame, 3 a-clamping piece, 3.1-upper insertion piece, 3.2-lower insertion piece, 3.3-middle insertion piece, 3.4-limiting block, 3.41-guide inclined plane and 4-wood cabinet.

Detailed Description

The utility model is further described with reference to the following figures and examples.

Referring to fig. 1 to 6, in an embodiment, a fixing structure of a decoration frame is provided, which includes a door body 1, a housing 2, and a decoration frame 3 detachably sleeved on the periphery of the door body 1, a fixing member 2a is disposed on the housing 2, and a clamping member 3a corresponding to the fixing member 2a is disposed on the decoration frame 3, wherein the decoration frame 3 is connected to the fixing member 2a through the clamping member 3a in a matching manner, so that the decoration frame 3 and the housing 2 are fixedly connected.

Compared with the prior art, dress escutcheon 3 is connected through the cooperation of joint spare 3a and mounting 2a on the shell 2, and dress escutcheon 3 assembles screwless, only utilizes material elasticity attribute, and manual assembly and dismantlement dress escutcheon 3 can, assembly efficiency is high, convenient operation.

It should be noted that the fixing parts 2a of the present embodiment are disposed on the left and right sides of the housing 2, and the clamping parts 3a are disposed on the left and right sides of the decoration frame 3, it is understood that in other embodiments, the fixing parts 2a may be disposed on other places of the housing 2, for example, the top side or the bottom side of the housing 2, or other positions, and the clamping parts 3a may be disposed on other places of the decoration frame 3, for example, the top side or the bottom side of the decoration frame 3, or other positions.

Further, the fixing part 2a comprises an elastic buckle 2.3, the clamping part 3a comprises a middle inserting sheet 3.3, and the middle inserting sheet 3.3 is inserted into the elastic buckle 2.3.

Further, as shown in fig. 6, a limiting block 3.4 is arranged on the middle inserting piece 3.3, a guiding inclined plane 3.41 is arranged on the limiting block 3.4, and an arc-shaped guide plate 2.31 corresponding to the guiding inclined plane 3.41 is arranged on the elastic buckle 2.3. It can be understood that when the middle inserting piece 3.3 is inserted into the elastic buckle 2.3, the guiding inclined plane 3.41 is inserted into the elastic buckle 2.3 along the arc-shaped guide plate 2.31, so that the limiting block 3.4 of the middle inserting piece 3.3 is limited in the elastic buckle 2.3.

Specifically, when the decoration frame 3 is assembled, the decoration frame 3 is pushed inwards along the shell 2, the upper inserting piece 3.1 on the decoration frame is inserted into the upper positioning buckle 2.1, the lower inserting piece 3.2 on the decoration frame 3 is inserted into the lower positioning buckle 2.2, the middle inserting piece 3.3 on the decoration frame is inserted into the elastic buckle 2.3, the guide inclined plane 3.41 is inserted into the elastic buckle 2.3 along the arc-shaped guide plate 2.31 and pushes and deforms the elastic buckle 2.3, and after the middle inserting piece 3.3 is assembled in place, the elastic buckle 2.3 is reset, the limiting block 3.4 of the middle inserting piece 3.3 is firmly buckled to limit the movement of the middle inserting piece; when dismantling dress escutcheon 3, move the complete machine gently, spill elasticity knot 2.3 from wooden cabinet 4 and can dismantle, only need with the hand toward breaking elasticity knot 2.3 off with the fingers and thumb outward, make it take place elastic deformation, make middle inserted sheet 3.3 take out can, easy operation, be convenient for maintenance and cleanness.

Further, the fixing part 2a further comprises an upper positioning buckle 2.1 and a lower positioning buckle 2.2, the clamping part 3a further comprises an upper insertion piece 3.1 and a lower insertion piece 3.2, when the decoration frame 3 is pushed inwards along the shell 2, the upper insertion piece 3.1 is inserted into the upper positioning buckle 2.1, and the lower insertion piece 3.2 is inserted into the lower positioning buckle 2.2.

The upper positioning buckle 2.1, the lower positioning buckle 2.2, the elastic buckle 2.3 and the shell 2 are integrally formed. The parts are few, the manufacturing difficulty of the shell 2 and the fixing piece 2a is simplified, the manufacturing efficiency is improved, and the mold investment and the production and manufacturing cost of the shell 2 can be reduced.

Go up inserted sheet 3.1, middle inserted sheet 3.3 and inserted sheet 3.2 down be in along vertical direction interval arrangement in proper order on the dress escutcheon 3.

An embedded microwave oven comprises the fixing structure of the decorative frame.

The foregoing is a preferred embodiment of the present invention, and the basic principles, principal features and advantages of the utility model are shown and described. 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 utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and the utility model is intended to be protected by the following claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a fixed knot of dress escutcheon constructs, includes door body (1), shell (2) and can dismantle the cover and establish at door body (1) outlying dress escutcheon (3), its characterized in that: be provided with mounting (2a) on shell (2), be provided with on dress escutcheon (3) with mounting (2a) corresponding joint spare (3a), wherein, dress escutcheon (3) are connected with mounting (2a) cooperation through joint spare (3a) to make dress escutcheon (3) and shell (2) fixed connection.

2. A fixing structure of a decorative frame according to claim 1, wherein: mounting (2a) are detained (2.3) including elasticity, joint spare (3a) are including middle inserted sheet (3.3), and middle inserted sheet (3.3) insert in elasticity is detained (2.3).

3. A fixing structure of a decorative frame according to claim 2, wherein: be provided with stopper (3.4) on middle inserted sheet (3.3), be provided with direction inclined plane (3.41) on stopper (3.4), be provided with arc baffle (2.31) that correspond with direction inclined plane (3.41) on elasticity knot (2.3).

4. A fixing structure of a decorative frame according to claim 3, wherein: mounting (2a) still include location and detain (2.1) and lower location and detain (2.2), joint spare (3a) still include inserted sheet (3.1) and lower inserted sheet (3.2), when decorative frame (3) pushed inwards along shell (2), go up inserted sheet (3.1) and insert in location detains (2.1), insert down (3.2) and insert down in location detains (2.2).

5. A fixing structure of a decorative frame according to claim 4, wherein: the upper positioning buckle (2.1), the lower positioning buckle (2.2), the elastic buckle (2.3) and the shell (2) are integrally formed.

6. A fixing structure of a decorative frame according to claim 4, wherein: go up inserted sheet (3.1), middle inserted sheet (3.3) and inserted sheet (3.2) down be in decorate frame (3) and go up along vertical direction interval arrangement in proper order.

7. An embedded microwave oven, characterized in that: a fixing structure comprising the decorative frame of any one of claims 1 to 6.

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