CN213119707U - Limiting structure of display screen support, refrigerator door body and refrigerator - Google Patents

Abstract

The utility model provides a limit structure of a display screen bracket, which comprises a limit structure body; the limit structure body comprises: the expansion bracket is detachably connected to one end of the fixing bracket for fixing the display screen; the fixing plate is connected to one end of the expansion bracket; the expansion bracket is connected with the fixed bracket to form a bracket body for mounting a display screen; the fixing plate is fixed on a pressing cover used for forming a refrigerator door frame structure so as to limit the movement of the support body towards the direction far away from the pressing cover. The utility model also provides a display screen support, refrigerator door body and refrigerator. The utility model discloses a support body one end is equipped with the fixed plate, and the fixed plate is fixed in and compresses tightly to cover, and then compresses tightly the one end of support body through compressing tightly the lid. The installation is swift high-efficient, simple structure, and the range of application is wide.

Description

Limiting structure of display screen support, refrigerator door body and refrigerator

Technical Field

The utility model relates to a household electrical appliances technical field especially relates to a limit structure, display screen support, refrigerator door body, refrigerator of display screen support.

Background

The refrigerator is one of daily household electrical appliances, except basic fresh-keeping function, current refrigerator provides intelligent experience for the user through installing the display screen on the refrigerator door body. The fixing of current display screen adopts pre-buried box fixed or support fixed usually, to the fixed display screen of support, is convenient for dismouting display screen in order to carry out subsequent change or maintenance. However, in the fixing mode of the bracket, the top end and the bottom end of the bracket are fixed with the top pressing cover and the bottom pressing cover of the refrigerator door body respectively by the fasteners, and the end part of the bracket is fixed to the top pressing cover or the bottom pressing cover structure which is inconvenient to fix by the fasteners due to the reasons of inconvenient adjustment of the installation angle and the like, so that the technical problem which needs to be solved by the existing display screen door body is solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a limit structure of display screen support, the fixed plate through this end of body of support is fixed mutually with compressing tightly the lid, simple structure, and the range of application is wide.

In order to achieve the above purpose, the utility model is realized by the following technical scheme.

The utility model provides a limit structure of a display screen bracket, which comprises a limit structure body; the limit structure body comprises:

the expansion bracket is detachably connected to one end of the fixing bracket for fixing the display screen;

the fixing plate is connected to one end of the expansion bracket;

the expansion bracket is connected with the fixed bracket to form a bracket body for mounting a display screen; the fixing plate is fixed on a pressing cover used for forming a refrigerator door frame structure so as to limit the movement of the support body towards the direction far away from the pressing cover.

Preferably, the fixing mode of the fixing plate and the pressing cover comprises buckling or clamping.

Preferably, the fixing plate is provided with a first buckle structure; the first buckle structure corresponds to a second buckle structure fixed on a compression cover of the refrigerator door body in position; wherein the content of the first and second substances,

the two first buckling structures form opposite or opposite buckling forces and are buckled with the second buckling structures respectively, so that one end of the bracket body is fixed on the compression cover.

Preferably, the fixing plate is provided with an embedded part, and the outline of the embedded part is internally connected with the second buckle structure through a plurality of first connecting arms; the second buckle structure can be installed on the compression cover after being pulled away from the embedded part.

Preferably, the number of the second buckle structures which can be installed on the pressing cover after being pulled out and which are arranged on the fixing plate is greater than the number of the first buckle structures which are used for being buckled with the second buckle structures on the pressing cover and are arranged on the fixing plate.

Preferably, the second fastening structure provided on the pressing cover and fastened to the fixing plate is provided with a fool-proof portion for indicating the orientation of the second fastening portion of the second fastening structure.

Preferably, the second fastening structure provided on the pressing cover and used for fastening with the fixing plate is provided with a fastening hole for being sleeved on the fastening column of the pressing cover.

Preferably, the second buckle structure provided on the compressing cover and used for buckling with the fixing plate is fixed in the groove of the compressing cover; one end of the fixing plate, which is deviated from the support body, is bent towards the refrigerator body, so that the first buckle structure of the fixing plate extends into the groove of the pressing cover and then is buckled with the second buckle structure.

Preferably, the fixing plate is fixed to one end of the expansion bracket through a second connecting arm; the fixing plate can be separated from the bracket body.

A second object of the utility model is to provide a display screen support, including installing the support body that is used for fixed display screen in the refrigerator door body, the at least one end of support body is equipped with as above a limit structure of display screen support.

The utility model provides a refrigerator door body, include as above a display screen support.

Preferably, the fixing structure further comprises a mounting structure for fixing a second buckling structure which is pulled out from the fixing plate.

Preferably, the mounting structure includes:

the clamping column is arranged on the pressing cover and clamped into the clamping hole of the second clamping structure so as to limit the movement of the second clamping structure in the plane of the bracket body;

and the pressing decorative strip is clamped into the clamping groove of the pressing cover, and the second buckle structure is pressed against the pressing cover.

The fourth purpose of the utility model is to provide a refrigerator, include as above the refrigerator door body.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides a limit structure of a display screen bracket, the limit structure body comprises an extension bracket and a fixed plate, the extension bracket can be detachably connected with one end of the fixed bracket for fixing the display screen, the extension bracket and the fixed bracket form a bracket body, and the size of the bracket body is extended, so that the bracket body is suitable for refrigerator door bodies with various sizes, and the application range is wide; and the expansion bracket has simple structure, short production flow and low replacement cost. The fixed plate sets up in extension support one end, and extension support passes through the fixed plate and fixes mutually with the lid that compresses tightly of the refrigerator door body, and then restricts the motion that the lid direction was kept away from to the support body orientation. Compare in adopting the fastener to carry out the structure fixed, the utility model discloses a fixed plate is swift high-efficient to the installation, simple structure, and the range of application is wide.

In an optimal scheme, the fixed plate is equipped with embedded portion, the embedded portion has connect second buckle structure, during the installing support body, install second buckle structure after digging out from the fixed plate and cover in compressing tightly, the fixed of support body one end is realized with second buckle structure looks lock joint to first buckle structure of rethread, be convenient for transport and store, and second buckle structure from compressing tightly the front installation of lid can, do not have strict requirement to the installation angle, be convenient for install the operation, it is convenient to install.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the specification, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of an assembly structure of a bracket body and a pressing cover of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a partially enlarged view of the three-dimensional assembly structure of the bracket body and the pressing cover of the present invention;

fig. 4 is a schematic view of the assembly relationship between the pressing cover and the pressing decoration strip of the present invention;

fig. 5 is a schematic perspective view of the display screen assembly of the present invention;

fig. 6 is a schematic perspective view of the door body of the present invention.

In the figure:

130. a compression cover; 131. a connecting plate; 1311. a groove; 132. a card slot; 133. a second abutting portion;

200. a display screen assembly;

210. a stent body; 2172. expanding the stent; 218. a clamping part; 2191. a first abutting portion;

221. a fixing plate; 2211. a first snap structure; 22111. a first buckling part; 2212. an embedded portion; 2213. a first connecting arm; 2214. a second connecting arm;

222. a second snap structure; 2221. a clamping hole; 2222. a fool-proof part; 2223. a second buckling part;

231. a first glass panel;

232. a second glass panel;

300. and pressing the decorative strip.

Detailed Description

The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a more detailed description of the present invention, which will enable those skilled in the art to make and use the present invention. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

Example 1

The utility model provides a limiting structure of a display screen bracket, which comprises a limiting structure body as shown in figures 1 to 4; the limit structure body includes:

an extension bracket 2172 detachably connected to one end of the fixing bracket 216 for fixing the display screen; specifically, the connection of the expansion bracket 2172 to the fixed bracket 216 includes, but is not limited to, snap-fit, fastener connection;

a fixing plate 221 connected to one end of the extension bracket 2172; specifically, the fixing plate 221 is connected to an end of the expansion bracket 2172 facing away from the fixing bracket 216;

the extension bracket 2172 is connected to the fixing bracket 216 to form a bracket body 210 for mounting the display screen, and is fixed to the fixing bracket 216 through the extension bracket 2172 according to the size of the refrigerator door body to adjust the size of the bracket body 210. The fixing plate 221 is fixed to the pressing cover 130 to form a frame structure of the refrigerator door body to restrict the movement of the holder body 210 toward a direction away from the pressing cover 130, so that the pressing cover 130 presses the end of the holder body 210 provided with the extension holder 2172.

In one embodiment, the fixing means of the fixing plate 221 and the pressing cover 130 includes a snap-fit or a snap-fit, and the fixing plate 221 can be detached from the pressing cover 130 to detach the bracket body 210.

In one embodiment, the fixing plate 221 is provided with a first fastening structure 2211; the first buckle structure 2211 corresponds to the second buckle structure 222 fixed on the pressing cover 130 of the refrigerator door body in position; wherein the content of the first and second substances,

the two first fastening structures 2211 form opposite or opposite fastening forces, and are fastened to a second fastening structure 222, respectively, so that one end of the bracket body 210 is fixed on the pressing cover 130. In an embodiment, the refrigerator door body comprises a foaming door body assembly and a display screen assembly 200, and the display screen assembly 200 is installed on one side of the foaming door body assembly, which is far away from the refrigerator body. As shown in fig. 5, the display panel assembly 200 includes a bracket body 210, a fixing plate 221, a display panel, and a first glass panel 231; after installing the display screen in the framework of support body 210, bond first glass panel 231 in the one side that support body 210 deviates from the refrigerator box, first glass panel 231 compresses tightly the front of display screen simultaneously to make the display screen be fixed in the framework of support body 210, then install support body 210 in one side of foaming door body group spare. Specifically, a plurality of clamping portions 218 are arranged on two sides of the bracket body 210, and the clamping portions 218 are connected with a fixing seat arranged on a door panel body of the foaming door body assembly, so that the transverse movement of the bracket body 210 is limited; and the top end and the bottom end of the support body 210 are compressed by the top end compression covers and the bottom end compression covers arranged at the two ends of the support body 210, so that the support body 210 is finally fixed. In order to facilitate the fixing of the bracket body 210, in an embodiment, a pressing cover disposed at the top end of the bracket body 210 presses the top end of the bracket body 210, and then is fixed to the bracket body 210 by a fastener. The pressing cover 130 provided with the second fastening structure 222 is disposed at the bottom end of the bracket body 210. Further, the refrigerator door body comprises a first glass panel 231 and a second glass panel 232, the bracket body 210 is located on the inner side of the first glass panel 231, the pressing cover 130 is arranged inside the refrigerator door body and used for supporting and fixing the bottom end of the bracket body 210, the length of the refrigerator door body is long, and the refrigerator door body covers the refrigerating chamber and the freezing chamber at the same longitudinal position of the refrigerator; display screen subassembly 200 is corresponding to the walk-in place, then because the door courage is longer when assembling the refrigerator door body, the position of lid 130 is compressed tightly in the adjustment when the assembly of not being convenient for, the adjustment installation angle of not being convenient for promptly, and then be not convenient for adopt the fastener further to make support body 210 bottom and compress tightly lid 130 fixed, therefore adopt the first buckle structure 2211 of the fixed plate 221 of support body 210 bottom and be fixed in and compress tightly second buckle structure 222 looks buckle on the lid 130, in order to further fix support body 210 bottom and compress tightly lid 130 mutually, in order to guarantee that the support body 210 that is fixed with the display screen can not rock in the refrigerator door body, in order to avoid causing the damage of display screen. Specifically, after the two sides of the bracket body 210 are fixed to the side, away from the refrigerator body, of the door panel body of the foam door body assembly through the clamping portion 218, a first abutting portion 2191 is arranged at one end, opposite to the pressing cover 130, of the bracket body 210, and a second abutting portion 133 is arranged on the pressing cover 130, and the first abutting portion 2191 abuts against the second abutting portion 133 to limit the movement of the bracket body 210 towards the pressing cover 130; further, the first abutting portion 2191 is a positioning protrusion, and the second abutting portion 133 is a positioning groove, and the positioning groove wraps the outer contour of the positioning protrusion to limit the movement of the bracket body 210 toward the compressing cover 130. In addition, when the size of the holder body 210 is adjusted by the extension holder 2172 and the fixing plate 221 is installed on the extension holder 2172 without being installed on the fixing holder 216, when the size of the display screen is different and the mold opening process is required again according to the size of the fixing holder 216, the mold which needs to be newly opened is not complicated due to the opening of the fixing plate 221.

In an embodiment, one side of the fixing plate 221, which is away from the first buckle structure 2211, is connected to the outer wall of the bracket body 210, so as to reasonably design the space occupied by the fixing plate 221, and shorten the distance between the outer surface of the end of the bracket body 210, which is close to the pressing cover 130, and the pressing cover 130.

In an embodiment, the second fastening structure 222 and the pressing cover 130 are integrally formed by injection molding, and the pressing cover 130 is a plastic member and has a certain elasticity.

In yet another embodiment, as shown in fig. 2, the fixing plate 221 is provided with an embedded portion 2212, the embedded portion 2212 is internally connected with the second buckling structure 222 by a plurality of first connecting arms 2213; the second snap structure 222 can be installed on the pressing cover 130 after being separated from the inner embedded portion 2212. The fixing plate 221 is a plastic part, and the embedded portion 2212 and the second fastening structure 222 are integrally formed by injection molding. Specifically, a second buckle structure 222 is connected inside an embedded portion 2212, and at least two outer surfaces of the second buckle structure 222 are connected to two inner side walls of the embedded portion 2212 through a first connecting arm 2213. However, when the display panel assembly 200 is assembled, the second fastening structure 222 is installed on the pressing cover 130 after being pulled out from the embedded portion 2212, so that the first fastening structure 2211 of the bracket body 210 is fastened to the second fastening structure 222 installed on the pressing cover 130, and then one end of the bracket body 210 is fixed to the pressing cover 130. Further, by defining the width and thickness of the first connecting arm 2213, the second snap structure 222 can be easily fixed to the embedded portion 2212, and at the same time, the second snap structure 222 can be easily pulled out from the embedded portion 2212.

Specifically, two first buckling structures 2211 are disposed on one side of the fixing plate 221, and further, the first buckling parts 22111 of the two first buckling structures 2211 face opposite directions to form opposite buckling forces; after the second fastening structures 222 on the fixing plate 221 are pulled out, the two second fastening structures 222 are respectively located outside two side walls of the fixing plate 221, and the second fastening portions 2223 of the second fastening structures 222 abut against the corresponding first fastening portions 22111, so as to limit the movement of the bracket body 210 in the longitudinal direction in the plane where the bracket body is located; the two second fastening structures 222 are respectively located at the outer sides of the two side walls of the fixing plate 221, so as to limit the lateral movement of the bracket body 210 in the plane where the bracket body is located, and further fix the end of the bracket body 210 where the fixing plate 221 is located. If the first fastening portions 22111 of the two first fastening structures 2211 form opposite fastening forces, the two second fastening structures 222 are located between the two first fastening structures 2211, and due to the influence of the space occupied by the second fastening structures 222, the fixing plate 221 needs to satisfy a certain size to accommodate the two second fastening structures 222.

In an embodiment, the number of the second fastening structures 222 of the fixing plate 221, which can be installed on the pressing cover 130 after being extracted, is greater than the number of the first fastening structures 2211 of the fixing plate 221, which are used for fastening with the second fastening structures 222 of the pressing cover 130, and the number of the second fastening structures 222 of the fixing plate 221 is greater than the number of the first fastening structures 2211, so that when the second fastening structures 222 are extracted from the embedded portions 2212 of the fixing plate 221, the second fastening structures 222 are damaged or the respective second fastening structures 222 cannot be fastened away from the embedded portions 2212, the second fastening structures 222 can be used alternatively. Specifically, the number of the first snap structures 2211 is two, the number of the second snap structures 222 is four, and the number of the second snap structures 222 corresponding to one first snap structure 2211 is two.

In an embodiment, the second locking structure 222 provided on the pressing cover for locking with the fixing plate 221 is provided with a fool-proof portion 2222 for indicating the orientation of the second locking portion 2223 of the second locking structure 222. That is, when the two second latching structures 222 forming opposite latching forces or opposite latching forces are mounted on the pressing cover 130, the second latching portions 2223 of the two second latching structures 222 face opposite directions, and the fool-proof portion 2222 is provided to facilitate identification and mounting by an assembler. Specifically, the fool-proof portion 2222 includes marks such as characters, figures, arrows, and the like. For example, the second fastening structure 222 on the left side of the fixing plate 21 is provided with an identifier of an english capital letter "L" to indicate left; the second snap structure 222 on the right side of the fixing plate 21 is provided with a symbol of an english capital letter "R" to indicate the right.

In one embodiment, the second locking structure 222 of the pressing cover 130 for locking with the fixing plate 221 has a locking hole 2221 for being sleeved on a locking post (not shown) of the pressing cover 130. After the second buckle structure 222 is pulled out from the fixing plate 221, the card hole 2221 of the second buckle structure 222 is aligned with the card post corresponding to the position of the pressing cover 130 and then placed, the card post is clamped into the card hole 2221 until the second buckle structure 222 abuts against the surface of the pressing cover 130, and the card post of the pressing cover 130 limits the movement of the second buckle structure 222 on the plane where the bracket body 210 is located. Further, the latch hole 2221 is in interference fit with the latch post to further limit the rotation of the second snap structure 222. Further, in order to ensure the fixation of the second snap structure 222, the pressing cover 130 is provided with a snap groove 132, the second snap structure 222 is located between the snap groove 132 and the connecting plate 131 of the pressing cover 130, the pressing decoration strip 300 is snapped into the snap groove 132, and the second snap structure 222 is pressed against the connecting plate 131 of the pressing cover 130, so that the movement of the second snap structure 222 towards or away from the connecting plate 131 is limited, and the fixation of the second snap structure 222 is further completed. In an embodiment, the thickness of the first and second snap structures 2211 and 222 is the same, and the pressing strip 300 can press the first snap structure 2211 while pressing the second snap structure 222.

Further, as shown in fig. 3 and 4, in order to ensure the clamping force between the pressing decoration strip 300 and the clamping groove 132, the clamping groove 132 needs to have a certain depth for the pressing decoration strip 300 to extend into the clamping groove 132. The side of the connecting plate 131 facing away from the refrigerator cabinet is provided with a groove 1311. The second snap structure 222 is fixed in the groove 1311 of the compression cap 130; one end of the fixing plate 221, which is away from the bracket body 210, is bent toward the refrigerator body, so that the first latching structure 2211 of the fixing plate 221 is latched to the second latching structure 222 after extending into the groove 1311 of the pressing cover 130, and the latching column of the pressing cover 130 is disposed in the groove 1311. After the first buckle structure 2211 is buckled with the second buckle structure 222, the surfaces of one sides of the first buckle structure 2211 and the second buckle structure 222, which are away from the refrigerator body, in the groove 1311 are flush with the surface of one side of the connecting plate 131, which is away from the refrigerator body; or, one side surfaces of the first and second fastening structures 2211 and 222 departing from the refrigerator body slightly protrude out of the groove 1311, so that the pressing decoration strip 300 presses the first and second fastening structures 2211 and 222 into the groove 1311 to realize pressing, and meanwhile, the pressing decoration strip 300 can abut against one side surface of the connecting plate 131 departing from the refrigerator body to stably clamp the pressing decoration strip 300. Further, the fastening hole 2221 of the second fastening structure 222 is fastened to the fastening post of the pressing cover 130, and when the second fastening structure 222 abuts against the surface of the pressing cover 130, the fastening post is inserted into the fastening hole 2221, so that the fastening post protrudes out of the outer surface of the second fastening structure 222, and the pressing decorative strip 300 is prevented from abutting against the surface of one side of the connecting plate 131 departing from the refrigerator body after extending into the fastening groove 132.

In one embodiment, as shown in fig. 2, the fixing plate 221 is fixed to one end of the bracket body 210 by a second connecting arm 2214; the fixing plate 221 is detachable from the bracket body 210. When the pressing cover 130 corresponding to the fixing plate 221 of the bracket body 210 forms the bottom end or the top end structure of the refrigerator door frame, the bracket body 210 and the pressing cover 130 can be fixed by a fastener, the operation is simple, convenient and quick, the fixing plate 221 is not needed, the fixing plate 221 can be buckled away from the end of the bracket body 210, and then the bracket body 210 and the pressing cover 130 are fixed by the fastener, so that the application range of the bracket body 210 is expanded. Further, by defining the width and thickness of the second connecting arm 2214, the fixing plate 221 can be easily extracted while the fixing plate 221 is stably fixed to one end of the bracket body 210.

Example 2

The utility model provides a display screen bracket, as shown in fig. 1 to 4, comprising a bracket body 210 which is arranged in a refrigerator door body and is used for fixing a display screen; at least one end of the bracket body 210 is provided with the limiting structure of the display screen bracket. Further, the expanding bracket 2172 is disposed at the bottom end of the fixing bracket 216, that is, the bottom end of the bracket body 210 is provided with the fixing plate 221, and the first fastening structure 2211 of the fixing plate 221 is fastened to the second fastening structure 222 fixed on the pressing cover 130, so that the bottom end of the bracket body 210 is fixed on the pressing cover 130. Further, the bottom end of the bracket body 210 is provided with a first abutting portion 2191, and the pressing cover 130 is provided with a second abutting portion 133, when the bracket body 210 is installed, the first abutting portion 2191 abuts against the second abutting portion 133 to limit the movement of the bracket body 210 toward the pressing cover 130, and then the first buckling structure 2211 is buckled with the second buckling structure 222 to further fix the bottom end of the bracket body 210 and the pressing cover 130. Further, the first abutting portion 2191 is a positioning protrusion, and the second abutting portion 133 is a positioning groove, and the positioning groove wraps the outer contour of the positioning protrusion to limit the movement of the bracket body 210 toward the compressing cover 130.

Example 3

The utility model provides a refrigerator door body, as shown in fig. 1 to 5, including door body 10, door body 10 includes as above a support body 210 of display screen support. The door body 10 further includes a display screen, a first glass panel 231, and a foam door assembly. The foaming door body assembly comprises a door body frame, a door plate body and a door liner, wherein the door plate body and the door liner are arranged oppositely and form a sealing space for forming a foaming layer with the door body frame. After the support body 210 fixes the display screen, a first glass panel 231 is bonded on one side of the support body 210 departing from the refrigerator body to form a display screen assembly 200, and then the display screen assembly 200 is installed on the foaming door body assembly to complete the assembly of the door body. In an embodiment, the door body includes a first glass panel 231 and a second glass panel 232, the first glass panel 231 and the second glass panel 232 are flush with each other to form a front structure of the door body, and the bracket body 210 is located inside the first glass panel 231. The pressing decoration strip 300 is clamped into the clamping groove 132 of the pressing cover 130 from between the first glass panel 231 and the second glass panel 232, and presses the second clamping structure 222 mounted on the pressing cover 130 inwards, so that the assembly gap between the first glass panel 231 and the second glass panel 232 is eliminated, and the first glass panel 231 and the second glass panel 232 are pressed.

In an embodiment, the door body further includes a mounting structure for fixing the second locking structure 222 that is separated from the fixing plate 221.

Specifically, the mounting structure includes:

the clamping column is arranged on the pressing cover 130 and clamped into the clamping hole 2221 of the second clamping structure 222 so as to limit the movement of the second clamping structure 222 in the plane of the bracket body 210;

the pressing strip 300 is snapped into the engaging groove 132 of the pressing cover 130, and presses the second snap structure 222 against the pressing cover 130. Specifically, in order to ensure the clamping force between the pressing decoration strip 300 and the clamping groove 132, the clamping groove 132 needs to have a certain depth for the pressing decoration strip 300 to extend into the clamping groove 132, and then one side of the connecting plate 131 departing from the refrigerator body is provided with a groove 1311. After the second fastening structure 222 is pulled out from the fixing plate 221, the fastening hole 2221 of the second fastening structure 222 is aligned with the fastening post corresponding to the position of the pressing cover 130 and then placed, and the fastening post is fastened into the fastening hole 2221 until the second fastening structure 222 abuts against the bottom wall of the groove 1311; the pressing decoration strip 300 is clamped into the clamping groove 132, and the second clamping structure 222 is pressed into the groove 1311 and abuts against the connecting plate 131 of the pressing cover 130.

Example 4

The utility model provides a refrigerator, including the box, still include as above the refrigerator door body. The refrigerator door body is pivoted on the refrigerator box body and fixes the display screen through the support body 210, so that the intelligent function experience is provided for a user.

Compared with the prior art, the utility model, a limit structure of display screen support, including the fixed plate, the fixed plate lock joint is covered in compressing tightly to the messenger compresses tightly the one end that the lid compressed tightly the support body.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the utility model can be smoothly implemented by the ordinary technicians in the industry according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (14)

1. A limit structure of a display screen bracket comprises a limit structure body; its characterized in that, limit structure body includes:

an extension bracket (2172) detachably connected to one end of a fixing bracket (216) for fixing the display screen;

a fixing plate (221) connected to one end of the expansion bracket (2172);

the expansion bracket (2172) is connected with the fixed bracket (216) to form a bracket body (210) for mounting a display screen; the fixing plate (221) is fixed on a pressing cover (130) used for forming a refrigerator door frame structure, so that the movement of the bracket body (210) towards the direction away from the pressing cover (130) is limited.

2. The limiting structure of a display screen bracket according to claim 1, wherein the fixing manner of the fixing plate (221) and the pressing cover (130) comprises buckling or clamping.

3. The limiting structure of claim 1, wherein the fixing plate (221) is provided with a first snap structure (2211); the first buckle structure (2211) corresponds to a second buckle structure (222) fixed on a pressing cover (130) of the refrigerator door body in position; wherein the content of the first and second substances,

the two first buckling structures (2211) form opposite or opposite buckling forces and are buckled with one second buckling structure (222) respectively, so that one end of the support body (210) is fixed on the pressing cover (130).

4. The limiting structure of a display screen bracket according to claim 3, wherein the fixing plate (221) is provided with an embedded portion (2212), and the embedded portion (2212) is connected with the second buckling structure (222) by a plurality of first connecting arms (2213) in the outline; the second buckle structure (222) can be installed on the pressing cover (130) after being separated from the embedded part (2212).

5. The limiting structure of a display screen bracket according to claim 1, wherein the number of the second snap structures (222) provided on the fixing plate (221) and capable of being installed on the pressing cover (130) after being extracted is greater than the number of the first snap structures (2211) provided on the fixing plate (221) and used for being fastened with the second snap structures (222) on the pressing cover (130).

6. The limiting structure of claim 1, wherein the second fastening structure (222) provided on the pressing cover (130) for fastening to the fixing plate (221) is provided with a fool-proof portion (2222) for indicating the orientation of the second fastening portion (2223) of the second fastening structure (222).

7. The limiting structure of a display screen bracket according to claim 1, wherein the second snap structure (222) provided on the pressing cover (130) for being fastened to the fixing plate (221) is provided with a snap hole (2221) for being sleeved on the snap post of the pressing cover (130).

8. The limiting structure of a display screen bracket according to claim 1, wherein the pressing cover (130) is provided with a second buckling structure (222) for buckling with the fixing plate (221) and fixed in a groove (1311) of the pressing cover (130); one end, deviating from the bracket body (210), of the fixing plate (221) is bent towards the refrigerator body, so that the first buckling structure (2211) of the fixing plate (221) extends into the groove (1311) of the pressing cover (130) and then is buckled with the second buckling structure (222).

9. The spacing structure of a display screen bracket as claimed in claim 1, wherein said fixing plate (221) is fixed to one end of said extension bracket (2172) by a second connecting arm (2214); the fixing plate (221) can be separated from the bracket body (210).

10. A display screen bracket comprises a bracket body (210) which is arranged in a refrigerator door body and used for fixing a display screen; characterized in that at least one end of the bracket body (210) is provided with a limiting structure of the display screen bracket as claimed in any one of claims 1 to 9.

11. A refrigerator door comprising a display screen bracket according to claim 9.

12. The refrigerator door according to claim 11, further comprising a mounting structure for fixing the second snap structure (222) which is pulled out from the fixing plate (221).

13. The refrigerator door according to claim 12, wherein the mounting structure comprises:

the clamping column is arranged on the pressing cover (130) and clamped into the clamping hole (2221) of the second clamping structure (222) so as to limit the movement of the second clamping structure (222) in the plane of the bracket body (210);

and the pressing decorative strip (300) is clamped into the clamping groove (132) of the pressing cover (130) to press the second clamping structure (222) against the pressing cover (130).

14. A refrigerator comprising the refrigerator door according to any one of claims 11 to 13.

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