Anti-deformation wooden door for exhibition stand

Abstract

The utility model provides an anti-deformation wooden door for an exhibition stand, and belongs to the technical field of wooden door structures. An anti-deformation wooden door for an exhibition stand comprises a plate body, the left side and the right side of the plate body are sequentially connected with a first frame and a second frame, the upper side and the lower side of the plate body are sequentially connected with a third frame and a fourth frame, and the upper end and the lower end of the first frame are sequentially connected with the third frame and the fourth frame. The upper end and the lower end of the second frame are sequentially connected with the third frame and the fourth frame, and the first frame, the third frame, the second frame and the fourth frame are sequentially connected to form a rectangular frame body used for fixing the plate body. The anti-deformation wooden door has the advantages of protecting the wooden door and resisting deformation.

Description

Technical Field

[0001] The utility model belongs to the technical field of wooden door structures, in particular to an anti-deformation wooden door used for exhibition platforms. Background Art

[0002] There are a large number of exhibition stands for display and placement of items in the exhibition. The exhibition stands have storage chambers inside. Some items can be placed in the storage chambers of the exhibition stands by opening and closing wooden doors. The existing anti-deformation wooden doors for exhibition stands are generally set on the inner side of the exhibition stands. When people need to take out items from the storage chamber of the exhibition stand and want to open the wooden door, they are prone to accidentally kicking the wooden door because the wooden door is set at the bottom of the exhibition stand, causing the lower board of the wooden door to deform easily, which may cause the wooden door to tilt or be damaged and deformed, affecting the service life of the wooden door. Summary of the invention

[0003] The utility model aims to solve the above problems in the prior art and proposes an anti-deformation wooden door for display platforms, which has the advantages of protecting the wooden door and resisting deformation.

[0004] The purpose of the utility model can be achieved through the following technical solutions: an anti-deformation wooden door for an exhibition stand, comprising a board body, the left and right sides of the board body are connected with a first frame and a second frame in sequence, the upper and lower sides of the board body are connected with a third frame and a fourth frame in sequence, the upper and lower ends of the first frame are connected with the third frame and the fourth frame in sequence, the upper and lower ends of the second frame are connected with the third frame and the fourth frame in sequence, the first frame, the third frame, the second frame, and the fourth frame are connected in sequence to form a rectangular frame for fixing the board body; protective plates are installed on the front bottom and the rear bottom of the board body, the first frame and the second frame both have a first groove, and the protective plates connected on both sides of the board body are clamped in the first groove of the first frame or the second frame; the third frame and the fourth frame both have a second groove, and the protective plates connected on both sides of the board body are clamped in the second groove of the third frame or the fourth frame;

[0005] The first frame and the second frame are threadedly connected with a plurality of first screws, which pass through the first frame and the protection plate in turn and are limitedly pressed against the surface of the board, and pass through the second frame and the protection plate in turn and are limitedly pressed against the surface of the board. The fourth frame is threadedly connected with a plurality of second screws, which pass through the fourth frame in turn and are limitedly pressed against the surface of the board to fix the protection plate.

[0006] Preferably, both the first frame and the second frame have a first step portion, and the first screw is threadedly connected to the first step portion of the first frame and passes through the first frame or is threadedly connected to the first step portion of the first frame and passes through the first frame.

[0007] Preferably, the fourth frame has a plurality of second step portions, and the second screw is threadedly connected to the second step portions of the fourth frame and passes through the fourth frame.

[0008] Preferably, a third groove is further formed at the bottom of the first groove of the fourth frame, and a protrusion is formed at the bottom of the plate body, and the protrusion is limitedly engaged in the third groove.

[0009] Preferably, the top of the third frame has a sliding groove for slidingly cooperating with the first guide rail on the wall of the display platform.

[0010] Preferably, the bottom of the fourth frame has a sliding portion for slidingly cooperating with the second guide rail on the wall of the exhibition platform.

[0011] Preferably, a movable handle is fixedly connected to the front panel of the board body.

[0012] Compared with the prior art, the advantages of the utility model are: a rectangular frame is formed by connecting the first frame, the third frame, the second frame, and the fourth frame in sequence, which is conducive to wrapping and fixing the board body, making it difficult to deform in the left and right directions and the up and down directions. The set protective plate is conducive to blocking the impact force of the operator's feet when the operator accidentally kicks the wooden door, playing a certain buffering role, making it difficult for the board body to be subjected to impact force, better protecting the board body, and having a good anti-deformation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the utility model.

[0014] Figure 2 It is a cross-sectional view of the AA section of the present utility model.

[0015] Figure 3 It is a partial structural view of the first frame and the second frame of the utility model.

[0016] Figure 4 It is an enlarged view of point B in the utility model.

[0017] In the figure, 2, plate body; 21, movable handle; 31, first frame; 32, second frame; 33, first groove; 34, first screw; 35, first step portion; 41, third frame; 411, sliding groove; 42, fourth frame; 421, sliding portion; 43, second groove; 44, second screw; 45, second step portion; 5, protection plate; 61, third groove; 62, protrusion. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] like Figures 1 to 4 As shown, a deformation-resistant wooden door for an exhibition stand includes a board body 2, the left and right sides of the board body 2 are connected with a first frame 31 and a second frame 32 in sequence, the upper and lower sides of the board body 2 are connected with a third frame 41 and a fourth frame 42 in sequence, the upper and lower ends of the first frame 31 are connected with the third frame 41 and the fourth frame 42 in sequence, the upper and lower ends of the second frame 32 are connected with the third frame 41 and the fourth frame 42 in sequence, the first frame 31, the third frame 41, the second frame 32, and the fourth frame 42 are connected in sequence to form a rectangular frame for fixing the board body 2; protective plates 5 are installed at the front bottom and the rear bottom of the board body 2, the first frame 31 and the second frame 32 both have a first groove 33, and the protective plates 5 connected at both sides of the board body 2 are clamped in the first groove 33 of the first frame 31 or the second frame 32; the third frame 41 and the fourth frame 42 both have a second groove 43, and the protective plates 5 connected at both sides of the board body 2 are clamped in the second groove 43 of the third frame 41 or the fourth frame 42. A plurality of first screws 34 are threadedly connected to the first frame 31 and the second frame 32. The first screws 34 pass through the first frame 31 and the protective plate 5 in sequence and are limitedly pressed against the surface of the plate body 2. The first screws 34 pass through the second frame 32 and the protective plate 5 in sequence and are limitedly pressed against the surface of the plate body 2. A plurality of second screws 44 are threadedly connected to the fourth frame 42. The second screws 44 pass through the fourth frame 42 in sequence and are limitedly pressed against the surface of the plate body 2, so as to fix the protective plate 5.

[0020] In the utility model, the device is a movable wooden door which can be horizontally moved left and right.

[0021] By adopting the above structure, a rectangular frame is formed by connecting the first frame 31, the third frame 41, the second frame 32, and the fourth frame 42 in sequence, and protective plates 5 are installed on the front and rear sides of the board body 2. At the same time, the protective plates 5 on both sides of the board body 2 and the main body formed by the board body 2 can be snapped into the first grooves 33 of the first frame 31 and the second frame 32 of the rectangular frame, and the second grooves 43 of the third frame 41 and the fourth frame 42, which is conducive to wrapping and fixing the board body 2, making it less likely to deform in the left and right directions and the up and down directions. The set protective plate 5 is conducive to blocking the impact force of the operator's feet when the operator accidentally kicks the wooden door, playing a certain buffering role, making it less likely for the board body 2 to be subjected to impact force, and better protecting the board body 2.

[0022] Specifically, if Figures 1 to 4 As shown, both the first frame 31 and the second frame 32 have a first step portion 35 , and the first screw 34 is threadedly connected to the first step portion 35 of the first frame 31 and passes through the first frame 31 or is threadedly connected to the first step portion 35 of the first frame 31 and passes through the first frame 31 .

[0023] With the above structure, the first frame 31, the second frame 32 and the protection plate 5 are fixed to the plate body 2 by a plurality of first screws 34, which is conducive to firm fixation, so that the first frame 31 and the second frame 32 can better clamp and fix the plate body 2 to prevent the plate body 2 from deformation.

[0024] like Figures 1 to 4 As shown, the fourth frame 42 has a plurality of second step portions 45 , and the second screws 44 are threadedly connected to the second step portions 45 of the fourth frame 42 and pass through the fourth frame 42 .

[0025] With the above structure, the third frame 41, the fourth frame 42 and the protection plate 5 are fixed to the plate body 2 by a plurality of second screws 44, which is conducive to firm fixation, so that the third frame 41 and the fourth frame 42 can better clamp and fix the plate body 2 to prevent the plate body 2 from deformation.

[0026] like Figures 1 to 4 As shown, a third groove 61 is further defined at the bottom of the first groove 33 of the fourth frame 42 , and a protrusion 62 is provided at the bottom of the plate body 2 . The protrusion 62 is limitedly engaged in the third groove 61 .

[0027] With the above structure, by providing the protruding portion 62 and the protruding portion 62 being limited and snapped into the third groove 61 , the connection between the plate body 2 and the fourth frame 42 is more stable and the connection is firmly fixed.

[0028] like Figures 1 to 4 As shown, the top of the third frame 41 has a sliding groove 411 for slidingly cooperating with the first guide rail on the wall of the exhibition platform. The bottom of the fourth frame 42 has a sliding portion 421 for slidingly cooperating with the second guide rail on the wall of the exhibition platform.

[0029] In the utility model, the first guide rail and the second guide rail arranged on the display platform are prior art, the first guide rail is arranged above the utility model, and the second guide rail is arranged below the utility model.

[0030] With the above structure, the sliding cooperation between the first guide rail and the second guide rail and the device facilitates the device to move quickly to the left or right in the horizontal direction.

[0031] like Figures 1 to 4As shown, a moving handle 21 is fixedly connected to the front panel of the plate body 2. By providing the moving handle 21, the operator can conveniently move the plate body 2 to the left or right by pushing the moving handle 21, thereby opening or closing the device.

[0032] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. At the same time, the meaning of "and / or" appearing in the full text is that it includes three schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] The above components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0035] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A deformation-resistant wooden door for an exhibition stand, comprising a plate body (2), characterized in that: The left and right sides of the plate body (2) are sequentially connected with a first frame (31) and a second frame (32); the upper and lower sides of the plate body (2) are sequentially connected with a third frame (41) and a fourth frame (42); the upper and lower ends of the first frame (31) are sequentially connected with the third frame (41) and the fourth frame (42); the upper and lower ends of the second frame (32) are sequentially connected with the third frame (41) and the fourth frame (42); the first frame (31), the third frame (41), the second frame (32) and the fourth frame (42) are sequentially connected to form a rectangular frame for fixing the plate body (2); a protective plate (5) is installed at the front bottom and the rear bottom of the plate body (2); the first frame (31) and the second frame (32) both have a first groove (33); the protective plates (5) connected at both sides of the plate body (2) are snap-fitted into the first groove (33) of the first frame (31) or the second frame (32); the third frame (41) and the fourth frame (42) both have a second groove (43); the protective plates (5) connected at both sides of the plate body (2) are snap-fitted into the second groove (43) of the third frame (41) or the fourth frame (42); A plurality of first screws (34) are threadedly connected to the first frame (31) and the second frame (32); the first screws (34) sequentially pass through the first frame (31) and the protection plate (5) and are limitedly pressed against the surface of the plate body (2); and sequentially pass through the second frame (32) and the protection plate (5) and are limitedly pressed against the surface of the plate body (2); and a plurality of second screws (44) are threadedly connected to the fourth frame (42); the second screws (44) sequentially pass through the fourth frame (42) and are limitedly pressed against the surface of the plate body (2) for fixing the protection plate (5).

2. The anti-deformation wooden door for display platform according to claim 1, characterized in that: The first frame (31) and the second frame (32) both have a first step portion (35), and the first screw (34) is threadedly connected to the first step portion (35) of the first frame (31) and passes through the first frame (31), or is threadedly connected to the first step portion (35) of the first frame (31) and passes through the first frame (31).

3. The anti-deformation wooden door for display platform according to claim 1, characterized in that: The fourth frame (42) has a plurality of second step portions (45), and the second screw (44) is threadedly connected to the second step portions (45) of the fourth frame (42) and passes through the fourth frame (42).

4. The anti-deformation wooden door for display platform according to claim 1, characterized in that: A third groove (61) is also provided at the bottom of the first groove (33) of the fourth frame (42); the bottom of the plate body (2) has a protruding portion (62), and the protruding portion (62) is limitedly engaged in the third groove (61).

5. The anti-deformation wooden door for display platform according to claim 1, characterized in that: The top of the third frame (41) is provided with a sliding groove (411) for slidingly cooperating with the first guide rail on the wall of the display platform.

6. The anti-deformation wooden door for display platform according to claim 1, characterized in that: The bottom of the fourth frame (42) is provided with a sliding portion (421) for slidingly cooperating with the second guide rail on the wall of the display platform.

7. The anti-deformation wooden door for display platform according to claim 1, characterized in that: A moving handle (21) is fixedly connected to the front panel of the plate body (2).

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