CN217852011U - Anti-toppling mechanism of storage cabinet and storage cabinet - Google Patents

Abstract

The utility model provides a mechanism and locker prevent empting of locker prevents empting the mechanism and includes: the first fixing part is fixed with the vertical installation base surface or the vertical installation base surface and the horizontal installation base surface by a fastener; the second fixing part is fixed with the storage cabinet by a fastener or is fixedly inserted into the storage cabinet; and the first fixing part and the second fixing part are of an integrally formed structure or a split structure fixed in a clamping manner. When the anti-toppling mechanism of the utility model is applied to the storage cabinet, the problem that the storage cabinet is easy to tilt forward when the load is too large and the drawer is pulled open can be effectively prevented; meanwhile, the structure is simple, the processing is easy, the operation and the installation are convenient for installation personnel, and the operation can be completed by one person independently.

Description

Anti-toppling mechanism of storage cabinet and storage cabinet

Technical Field

The utility model relates to a storing device technical field especially relates to an anti-overturning mechanism and locker of locker.

Background

The dining cabinet is smaller than a refrigerator and a freezer due to the fact that the dining cabinet is arranged at a special position, and is flat in appearance, so that when a drawer door of the dining cabinet is opened and load is overlarge, the dining cabinet is prone to leaning forward, and especially when children climb at home, the dining cabinet is very dangerous. In the prior art, an anti-dumping frame is additionally arranged on the periphery of a cabinet body, but the anti-dumping frame is large in size and is not suitable for a household dining cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism for preventing empting that can prevent effectively that the locker from empting.

A further object of the present invention is to make the anti-tipping mechanism easy to configure and stable.

Particularly, the utility model provides an anti-toppling mechanism of locker, include:

the first fixing part is fixed with the vertical installation base surface or the vertical installation base surface and the horizontal installation base surface by a fastener; and

the second fixing part is fixed with the storage cabinet by a fastener or is fixedly inserted into the storage cabinet; and is

The first fixing part and the second fixing part are of an integrally formed structure or a split structure fixed in a clamping manner.

Optionally, the first fixing part comprises a first vertical plate fixed with the vertical mounting base surface and a horizontal plate extending forwards from the lower end of the first vertical plate and fixed with the horizontal mounting base surface;

the second fixing portion includes a second vertical plate extending upward from the horizontal plate, and the second vertical plate and the cabinet are fixed by a fastener.

Optionally, a plurality of first fixing holes are formed in the first vertical plate at intervals in the up-down direction;

a plurality of second fixing holes are formed in the horizontal plate at intervals along the front-back direction;

the second vertical plate extends upwards from the outer side end of the horizontal plate to form and is provided with one or more third fixing holes along the left-right direction, and the lower part of the side wall of the storage cabinet, corresponding to the third fixing holes, is provided with a fourth fixing hole.

Optionally, the first fixing portion comprises a plate fixed to the vertical mounting base;

the second fixing part comprises an elastic deformation part extending forwards from the plate;

the rear wall of the storage cabinet is provided with a plug hole corresponding to the position of the elastic deformation piece, and the elastic deformation piece is inserted in the plug hole.

Optionally, the elastic deformation member includes a main body rod and two bending rods, wherein the rear end of the main body rod is connected with the plate, the left and right sides of the front end are respectively bent backwards and extended to form the bending rods, and each bending rod and the main body rod have an adjustable gap;

one or more fifth fixing holes in the front and rear direction are formed in the left side and the right side of the main body rod on the plate respectively.

Optionally, the bending bar comprises a first segment, a second segment and a third segment connected in sequence, wherein the first segment forms an acute included angle with the main body bar, the second segment extends from the end of the first segment toward one side of the main body bar, and the third segment extends from the end of the second segment rearward.

Optionally, the first fixing portion includes a third vertical plate fixed to the vertical mounting base surface, and a first hook formed by bending and extending forward from one end of the third vertical plate;

the second fixing part comprises a fourth vertical plate fixed with the back wall of the storage cabinet and a second hook formed by bending and extending one end of the fourth vertical plate backwards;

the openings of the first hook and the second hook are upward or downward, and the orientations of the first hook and the second hook are opposite, so that the first hook and the second hook are mutually clamped.

Optionally, the opening of the first hook faces upwards;

the opening of the second hook faces downwards; and is

The left-right width of the first fixing part is larger than that of the second fixing part.

Optionally, the first fixing portion comprises a fifth vertical plate fixed to the vertical mounting base surface, and a first clamping plate and a second clamping plate respectively extending forwards from two opposite ends of the fifth vertical plate, wherein the front portion of the first clamping plate and/or the second clamping plate protrudes outwards to form a convex structure, and the distance between the front portions of the first clamping plate and the second clamping plate is adjustable;

the rear wall of the storage cabinet is provided with a butt joint, the second fixing portion is an embedded box with a backward opening and is fixedly connected with the storage cabinet in an inserting mode, a clamping groove structure is formed in the position, corresponding to the protruding structure, in the embedded box, and the protruding structure is matched in the clamping groove structure.

Optionally, the first clamping plate and the second clamping plate are respectively formed by extending forwards from the upper end and the lower end of the fifth vertical plate;

the front end of the first clamping plate is bent downwards to form an arc-shaped guide surface;

the front portion of the second clamping plate protrudes downwards to form a protruding structure, and a clamping groove structure is formed at the lower wall of the embedded box.

The utility model also provides a locker, has one or more of the aforesaid anti-toppling mechanisms.

The utility model discloses an anti-toppling mechanism of locker includes first fixed part and second fixed part, through utilizing the fastener to fix first fixed part and vertical installation base face, or vertical installation base face and horizontal installation base face, utilize the fastener to fix or peg graft fixedly with second fixed part and locker, first fixed part and second fixed part be integrated into one piece structure or the fixed split type structure of joint, when making to apply this anti-toppling mechanism to locker, can prevent the problem that the locker easily leans forward when the load is too big, pull open the drawer, avoid leading to dangerous emergence because of leaning forward, especially be applicable to the degree of depth shallower, have certain height and set up the locker of drawer; and simultaneously, the utility model discloses an anti-toppling mechanism's simple structure, easy processing, and the installer operation installation of being convenient for can singlely independent operation accomplish.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the invention will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic view of a storage cabinet having an anti-tipping mechanism according to an embodiment of the present invention.

Figure 2 is a schematic view of the bottom panel and two anti-tipping mechanisms of the stowage bin shown in figure 1.

Figure 3 is a partially exploded schematic view of the floor of the stowage bin and an anti-tipping mechanism of figure 2.

Figure 4 is a partially exploded schematic view of the floor of the stowage bin and another anti-tipping mechanism shown in figure 2.

Figure 5 is an enlarged partial schematic view of the floor and another anti-tipping mechanism of the stowage bin shown in figure 4.

Figure 6 is a schematic view of the rear wall of the stowage bin and two anti-tipping mechanisms of figure 1.

Figure 7 is an enlarged partial schematic view of the rear wall of the stowage bin and an anti-tipping mechanism shown in figure 6.

Figure 8 is an exploded schematic view of the rear wall of the stowage bin and an anti-tipping mechanism of figure 7.

Figure 9 is an enlarged partial schematic view of the rear wall of the stowage bin shown in figure 6 and another anti-tipping mechanism.

Figure 10 is an exploded schematic view of the rear wall of the stowage bin and another anti-tipping mechanism shown in figure 9.

Figure 11 is a schematic view, partially in section, of the rear wall of the stowage bin shown in figure 9 and another anti-tipping mechanism.

Detailed Description

Fig. 1 is a schematic view of a storage cabinet 100 having an anti-tipping mechanism 300 according to an embodiment of the present invention. Figure 2 is a schematic view of the structure of the floor 140 and two anti-tipping mechanisms 300 of the stowage bin 100 shown in figure 1. Figure 6 is a schematic view of the rear wall 112 and two anti-tipping mechanisms 300 of the storage cabinet 100 shown in figure 1.

As shown in fig. 1, 2 and 6, an embodiment of the present invention provides an anti-tipping mechanism 300 for a storage cabinet 100, comprising: a first fixing portion 301 and a second fixing portion 302. The first fixing portion 301 is fixed to the vertical mounting base surface, or the vertical mounting base surface and the horizontal mounting base surface with a fastener 303. The second fixing portion 302 is fixed or inserted with the cabinet 100 by a fastener 303. The first fixing portion 301 and the second fixing portion 302 are integrally formed or snap-fixed. The utility model discloses the anti-toppling mechanism 300 of the embodiment includes a first fixing part 301 and a second fixing part 302, the first fixing part 301 and a vertical installation base surface, or the vertical installation base surface and a horizontal installation base surface are fixed by a fastener 303, the second fixing part 302 and the storage cabinet 100 are fixed by the fastener 303 or are fixed in an inserting way, the first fixing part 301 and the second fixing part 302 are of an integrated structure or a split structure fixed by a clamping way, when the anti-toppling mechanism 300 is applied to the storage cabinet 100, the problem that the storage cabinet 100 is easy to topple forward when the drawer 103 is pulled open and the load is overlarge can be effectively prevented, the danger caused by the forward toppling is avoided, and the anti-toppling mechanism is particularly suitable for the storage cabinet 100 which has shallow depth and certain height and is provided with the drawer 103; and simultaneously, the utility model discloses a prevent empting mechanism 300's simple structure, easy processing, and the installer operation installation of being convenient for, but single independent operation accomplishes. The fasteners 303 may typically be screws.

The storage cabinet 100 is typically mounted in an environment where the cabinet 100 is directly attached to a wall or floor, such that the vertical mounting surface is typically the wall and the horizontal mounting surface is typically the floor, as shown in figure 1. In some cases, when the storage cabinet 100 is not in direct contact with a wall or a ground, such as when the storage cabinet 100 is fixed to other furniture, the vertical mounting base may be a side wall, a front wall, or a rear wall of the furniture, and the horizontal mounting base may be a bottom wall or a top wall of the furniture.

Embodiments of the present invention also provide a storage cabinet 100 having one or more of the above-described anti-tipping mechanisms 300. The utility model discloses locker 100 includes: a cabinet, one or more drawers 103, and a compression refrigeration system. The box body comprises a shell 101 and an inner container 102, and a storage space is defined in the inner container 102. One or more drawers 103 are drawably disposed within the liner 102. The compression refrigeration system is arranged in the box body and used for providing cold energy for the storage space. The utility model discloses locker 100 is preferred to the dining side cold cupboard, can refrigerate, save red wine etc. and its degree of depth is lighter, have a take the altitude and set up drawer 103. As shown in fig. 1, a thermal insulation layer is provided between the casing 101 and the liner 102. The inner container 102 of the case defines a storage space with an open front side. The compression refrigeration system may be a refrigeration cycle system constituted by a compressor 201, a condenser (not shown in the figure), a throttle device, an evaporator 202, and the like. Generally, the compressor compartment 104 is formed in the tank, and the compressor 201 and the condenser are provided in the compressor compartment 104.

The utility model discloses the mechanism 300 of preventing empting of locker 100 can utilize fastener 303 fixed for first fixed part 301 and vertical installation base face and horizontal installation base face, and second fixed part 302 utilizes fastener 303 fixed with locker 100, and first fixed part 301 and second fixed part 302 are the fixed split type structure of integrated into one piece structure or joint. Figure 3 is a partially exploded schematic view of the bottom panel 140 and an anti-tipping mechanism 300 of the stowage bin 100 shown in figure 2. In some embodiments, in the anti-toppling mechanism 300 of the present invention, the first fixing portion 301 includes a first vertical plate 401 fixed to the vertical mounting base surface, and a horizontal plate 402 extending forward from a lower end of the first vertical plate 401 and fixed to the horizontal mounting base surface; the second fixing portion 302 includes a second vertical plate 403 extending upward from the horizontal plate 402, and the second vertical plate 403 and the locker 100 are fixed using the fastener 303. The first fixing portion 301 and the second fixing portion 302 are fixed to the vertical mounting base surface and the horizontal mounting base surface, respectively, so that the anti-tipping effect of the anti-tipping mechanism 300 can be ensured. The first fixing portion 301 and the second fixing portion 302 of the anti-toppling mechanism 300 shown in fig. 3 are integrally formed.

A plurality of first fixing holes 410 are formed in the first vertical plate 401 of the anti-toppling mechanism 300 according to the embodiment of the present invention at intervals in the up-down direction; a plurality of second fixing holes 420 are formed in the horizontal plate 402 at intervals in the front-rear direction; the second vertical plate 403 extends upward from the outer side of the horizontal plate 402 and is formed with one or more third fixing holes 430 along the left-right direction, and the lower portion of the sidewall 111 of the storage cabinet 100 corresponding to the third fixing holes 430 is formed with a fourth fixing hole 1110. Referring to fig. 1 and 3, the first vertical plate 401 has four first fixing holes 410, the horizontal plate 402 has two second fixing holes 420, the second vertical plate 403 has one third fixing hole 430, the press chamber 104 has a bottom plate 140, the side wall 111 of the bottom plate 140 has two fourth fixing holes 1110, and the second vertical plate 403 is disposed to abut against the inner side surface of the side wall 111 of the bottom plate 140. The fourth fixing hole 1110 is preferably a kidney-shaped hole so that fore-and-aft adjustment can be achieved.

The utility model discloses the mechanism 300 of preventing empting of locker 100 of embodiment still can be for first fixed part 301 and vertical installation base face, perhaps utilize fastener 303 fixed with vertical installation base face and horizontal installation base face, and second fixed part 302 is pegged graft fixedly with locker 100, and first fixed part 301 and second fixed part 302 are the integrated into one piece structure. Figure 4 is a partially exploded schematic view of the bottom panel 140 and another anti-tipping mechanism 300 of the stowage bin 100 shown in figure 2. Figure 5 is an enlarged partial schematic view of the floor 140 and another anti-tipping mechanism 300 of the stowage bin 100 shown in figure 4. In other embodiments, in the anti-toppling mechanism 300 according to the embodiment of the present invention, the first fixing portion 301 includes a plate 501 fixed to the vertical mounting base surface; the second fixing portion 302 includes an elastically deformable member 502 extending forward from the plate member 501; the rear wall 112 of the storage cabinet 100 is provided with an insertion hole 1121 at a position corresponding to the elastically deformable member 502, and the elastically deformable member 502 is inserted into the insertion hole 1121. Through setting up the second fixed part 302 to elastic deformation piece 502 for the second fixed part 302 is pegged graft fixedly with locker 100, compares with utilizing fastener 303 is fixed, and this grafting fixed knot constructs and is changeed the installation, and efficiency is higher. The plate member 501 and the elastic deformation member 502 of the anti-toppling mechanism 300 shown in fig. 4 may be of an integrally formed structure. The plate 501 may be reinforced iron. Referring to fig. 1 and 5, an insertion hole 1121 is formed at the center of the rear wall 112 of the bottom plate 140 of the nacelle 104. The insertion hole 1121 may be a kidney-shaped hole.

The elastic deformation member 502 of the anti-toppling mechanism 300 of the embodiment of the present invention includes a main body rod 521 and two bending rods 522, wherein the rear end of the main body rod 521 is connected to the plate 501, the left and right sides of the front end are bent and extended backward to form the bending rods 522, and each bending rod 522 and the main body rod 521 have an adjustable gap; one or more fifth fixing holes 510 are formed in the plate member 501 at left and right sides of the main body lever 521, respectively, in the front-rear direction. By providing the elastic deformation member 502 to include the main body lever 521 and the two bending levers 522, the main body lever 521 can secure the stable connection of the first fixing portion 301 and the second fixing portion 302; the two bending rods 522 have an adjustable gap with the main body rod 521, so that the two bending rods 522 can be pressed inward to facilitate the insertion of the elastically deformable member 502 into the insertion hole 1121. As shown in fig. 4, the plate member 501 has fifth fixing holes 510 formed on the left and right sides of the main body lever 521, respectively.

With continued reference to fig. 4, the bent rod 522 includes a first section 5221, a second section 5222 and a third section 5223, which are connected in sequence, wherein the first section 5221 is at an acute included angle with the body rod 521, the second section 5222 extends from the end of the first section 5221 toward the side of the body rod 521, and the third section 5223 extends rearward from the end of the second section 5222. By providing bending rod 522 to include first, second and third sections 5221, 5222 and 5223 connected in series, elastically deformable member 502 has a sharp head to further facilitate insertion into insertion hole 1121.

The utility model discloses the mechanism 300 of preventing empting of locker 100 of embodiment also can be for first fixed part 301 and vertical installation base face, or vertical installation base face and horizontal installation base face utilize fastener 303 fixed, and second fixed part 302 utilizes fastener 303 fixed with locker 100, and first fixed part 301 and second fixed part 302 are the fixed split type structure of joint. Figure 7 is an enlarged partial schematic view of the rear wall 112 and an anti-tipping mechanism 300 of the storage cabinet 100 of figure 6. Figure 8 is an exploded schematic view of the rear wall 112 of the stowage bin 100 and an anti-tipping mechanism 300 of figure 7. In still other embodiments, in the anti-toppling mechanism 300 according to embodiments of the present invention, the first fixing portion 301 includes a third vertical plate 601 fixed to the vertical mounting base surface, and a first hook 602 formed by bending and extending forward from one end of the third vertical plate 601; the second fixing portion 302 comprises a fourth vertical plate 603 fixed to the rear wall 112 of the storage cabinet 100, and a second hook 604 bent and extended backward from one end of the fourth vertical plate 603; the openings of the first hook 602 and the second hook 604 are upward or downward, and the first hook 602 and the second hook 604 are opposite in direction, so that the first hook 602 and the second hook 604 are engaged with each other. The anti-toppling mechanism 300 is configured to include the first fixing portion 301 having the first hook 602 and the second fixing portion 302 having the second hook 604, so that the first fixing portion 301 and the second fixing portion 302 are clamped and fixed.

The first hook 602 has an upward opening, and correspondingly, the second hook 604 has a downward opening. The first hook 602 has a downward opening, and correspondingly, the second hook 604 has an upward opening. In consideration of the convenience of installation from top to bottom, as shown in fig. 8, the opening of the first hook 602 of the anti-toppling mechanism 300 according to the embodiment of the present invention is upward; the opening of the second hook 604 faces downwards; and the left-right width of the first fixing portion 301 is greater than the left-right width of the second fixing portion 302. The left and right width of the first fixing portion 301 is greater than the left and right width of the second fixing portion 302, that is, the left and right width of the third vertical plate 601 is greater than the left and right width of the fourth vertical plate 603, and the left and right width of the first hook 602 is greater than the left and right width of the second hook 604, so that the third vertical plate 601 can be stably fixed to the vertical mounting base surface, and the second hook 604 can be stably and conveniently connected to the first hook 602.

The third vertical plate 601 is provided with a sixth fixing hole 610 along the front-rear direction, the fourth vertical plate 603 is provided with a seventh fixing hole 630 along the front-rear direction, and the rear wall 112 of the storage cabinet 100 is provided with an eighth fixing hole 1124 corresponding to the seventh fixing hole 630. With reference to fig. 8, the third vertical plate 601 has two sixth fixing holes 610 spaced apart from each other in the left-right direction, the fourth vertical plate 603 has a seventh fixing hole 630, and a projection of the seventh fixing hole 630 on the vertical plane is located between the two sixth fixing holes 610. As shown in FIG. 6, the front side of the rear wall 112 of the storage cabinet 100 is further provided with a spacer 605 around the eighth fastening hole 1124.

The utility model discloses the anti-toppling mechanism 300 of locker 100 can utilize fastener 303 fixed for first fixed part 301 and vertical installation base face, or vertical installation base face and horizontal installation base face again, and second fixed part 302 is pegged graft fixedly with locker 100, and first fixed part 301 and second fixed part 302 are the fixed split type structure of joint. Figure 9 is an enlarged partial schematic view of the rear wall 112 of the stowage bin 100 and another anti-tipping mechanism 300 shown in figure 6. Figure 10 is an exploded schematic view of the rear wall 112 of the stowage bin 100 and another anti-tipping mechanism 300 shown in figure 9. Figure 11 is a partially schematic cross-sectional view of the rear wall 112 of the stowage bin 100 and another anti-tipping mechanism 300 shown in figure 9. In some embodiments, in the anti-toppling mechanism 300 of the present invention, the first fixing portion 301 includes a fifth vertical plate 701 fixed to the vertical mounting base surface, a first clamping plate 702 and a second clamping plate 703 extending forward from opposite ends of the fifth vertical plate 701, respectively, wherein a front portion of the first clamping plate 702 and/or the second clamping plate 703 protrudes outward to form the protrusion structure 730, and a distance between the front portions of the first clamping plate 702 and the second clamping plate 703 is adjustable. The rear wall 112 of the storage cabinet 100 is formed with a docking port 1122, the second fixing portion 302 is a rear-opening embedded box 704, and is fixed to the storage cabinet 100 in an inserting manner, a slot structure 740 is formed in the embedded box 704 at a position corresponding to the protrusion structure 730, and the protrusion structure 730 is fitted in the slot structure 740. The first fixing portion 301 may be made of steel. The second fixing portion 302 may be made of plastic. The distance between the front parts of the first clamping plate 702 and the second clamping plate 703 is adjustable, so that the first clamping plate 702 and the second clamping plate 703 of the first fixing part 301 can be conveniently inserted into the embedded box 704 by pressing the first clamping plate 702 and the second clamping plate 703 inwards. As shown in fig. 10, the storage cabinet 100 is provided with insertion sheets 1123 on the left and right sides of the front surface of the docking 1122, a socket (not shown) is opened on the embedded box 704 at a position corresponding to the insertion sheet 1123, and the insertion sheet 1123 is inserted into the socket to fix the embedded box 704 and the storage cabinet 100.

The first clamping plate 702 and the second clamping plate 703 may be formed by extending forward from the upper and lower ends of the fifth vertical plate 701, respectively, or may be formed by extending forward from the left and right ends of the fifth vertical plate 701, respectively. As shown in fig. 10, a first clamping plate 702 and a second clamping plate 703 are formed extending forward from the upper and lower ends of the fifth vertical plate 701, respectively. As shown in fig. 11, the front end of the first clamping plate 702 is bent downward to form an arc-shaped guide surface 720; the front part of the second clamping plate 703 protrudes downwards to form a protrusion structure 730, and a slot structure 740 is formed at the lower wall of the embedded box 704. The arc-shaped guide surface 720 is formed by bending downward at the front end of the first clamping plate 702, so that the first fixing portion 301 is easily drawn into the second fixing portion 302 when the first fixing portion 301 and the second fixing portion 302 are mated.

The utility model discloses the anti-toppling mechanism 300 of aforementioned several embodiments simple structure, easily assembly and anti-toppling effect are obvious, and several kinds of anti-toppling mechanisms 300 can be applied to different installation environment as required simultaneously.

In the description of the present embodiment, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 2, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

The technical solutions of the present invention between the various embodiments can be combined with each other, but it must be based on the realization of the ordinary technical personnel in the field, and when the mutual contradiction or the realization of the combination of the technical solutions occurs, it should be considered that the combination of the technical solutions does not exist, and is not within the protection scope of the present invention.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims (6)

1. An anti-tipping mechanism for a storage cabinet, comprising:

the first fixing part is fixed with the vertical installation base surface or the vertical installation base surface and the horizontal installation base surface by a fastener; and

the second fixing part is fixed with the storage cabinet by a fastener or is fixedly inserted into the storage cabinet; and is

The first fixing part and the second fixing part are of an integrally formed structure or a split structure fixed in a clamping manner; wherein, the first and the second end of the pipe are connected with each other,

the first fixing part comprises a first vertical plate fixed with a vertical mounting base surface and a horizontal plate which extends forwards from the lower end of the first vertical plate and is fixed with a horizontal mounting base surface, a plurality of first fixing holes in the front-back direction are formed in the first vertical plate at intervals along the vertical direction, and a plurality of second fixing holes in the front-back direction are formed in the horizontal plate at intervals along the front-back direction; the second fixing part comprises a second vertical plate extending upwards from the horizontal plate, the second vertical plate and the storage cabinet are fixed by fasteners, the second vertical plate is formed by extending upwards from the outer side end of the horizontal plate and is provided with one or more third fixing holes along the left-right direction, and the lower part of the side wall of the storage cabinet, corresponding to the third fixing holes, is provided with a fourth fixing hole;

alternatively, the first and second electrodes may be,

the first fixing part comprises a plate fixed with the vertical mounting base plane; the second fixing portion includes an elastically deformable member extending forward from the plate member; the rear wall of the storage cabinet is provided with an inserting hole corresponding to the position of the elastic deformation piece, and the elastic deformation piece is inserted into the inserting hole;

alternatively, the first and second electrodes may be,

the first fixing part comprises a third vertical plate fixed with the vertical mounting base surface and a first hook formed by bending and extending forwards from one end of the third vertical plate; the second fixing part comprises a fourth vertical plate fixed with the rear wall of the storage cabinet and a second hook formed by bending and extending backwards from one end of the fourth vertical plate; the openings of the first hook and the second hook are upward or downward, and the first hook and the second hook are opposite in direction, so that the first hook and the second hook are mutually clamped;

alternatively, the first and second liquid crystal display panels may be,

the first fixing part comprises a fifth vertical plate fixed with a vertical mounting base surface, and a first clamping plate and a second clamping plate which respectively extend forwards from two opposite ends of the fifth vertical plate, wherein the front parts of the first clamping plate and/or the second clamping plate protrude outwards to form a convex structure, and the distance between the front parts of the first clamping plate and the second clamping plate is adjustable; the rear wall of the storage cabinet is provided with a butt joint, the second fixing part is an embedded box with a backward opening, the storage cabinet is fixedly connected in an inserting mode, a clamping groove structure is formed in the position, corresponding to the protruding structure, in the embedded box, and the protruding structure is matched with the inside of the clamping groove structure.

2. The anti-toppling mechanism according to claim 1,

the elastic deformation piece comprises a main body rod and two bending rods, wherein the rear end of the main body rod is connected with the plate, the left side and the right side of the front end of the main body rod are respectively bent backwards and extended to form the bending rods, and an adjustable gap is formed between each bending rod and the main body rod;

one or more fifth fixing holes in the front-back direction are formed in the plate on the left side and the right side of the main body rod respectively.

3. The anti-toppling mechanism according to claim 2,

the bending rod comprises a first section, a second section and a third section which are connected in sequence, wherein the first section and the main rod are provided with an acute included angle, the second section extends from the tail end of the first section to one side of the main rod, and the third section extends from the tail end of the second section to the back.

4. The anti-toppling mechanism according to claim 1,

the opening of the first hook is upward;

the opening of the second hook is downward; and is provided with

The left-right width of the first fixing part is larger than that of the second fixing part.

5. The anti-toppling mechanism according to claim 1,

the first clamping plate and the second clamping plate extend forwards from the upper end and the lower end of the fifth vertical plate respectively;

the front end of the first clamping plate is bent downwards to form an arc-shaped guide surface;

the front part of the second clamping plate protrudes downwards to form the protruding structure, and the lower wall of the embedded box is provided with the clamping groove structure.

6. A storage cabinet having one or more anti-tipping mechanisms according to any one of claims 1 to 5.

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