Sliding door structure of showcase

Abstract

The utility model discloses a sliding door structure of a showcase, and relates to the technical field of showcases. The display cabinet comprises a display cabinet body, a fixing plate is fixed to one side of the display cabinet body through bolts, one end of the fixing plate is slidably connected with a sliding plate in a sleeved mode, and a handle is fixed to one side of the sliding plate through bolts; the device comprises a connecting mechanism, a clamping rod, an extrusion block, a sliding seat, a penetrating groove and a clamping groove. According to the utility model, the connecting mechanism is arranged; the sliding plate can be driven to move through horizontal movement of the handle, then the display cabinet main body can be closed, the display cabinet main body and the sliding plate in an attached state can be quickly connected through arrangement of the clamping rods and the clamping grooves, and compared with a traditional arrangement that only the sliding plate is attached to the inner wall of the display cabinet main body, the display cabinet is more convenient to use. The stability after the display cabinet main body and the sliding plate are attached is improved, and the situation that the sliding plate is separated from the inner wall of the display cabinet main body due to collision between external articles and the display cabinet main body is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of display cabinets, in particular to a sliding door structure of a display cabinet. Background Technique

[0002] The display cabinet has a beautiful appearance, a firm structure, free assembly, quick disassembly and convenient transportation. Moreover, the high-quality display rack has a beautiful style, is noble and elegant, and has a good decorative effect. The high-quality display rack makes the products show extraordinary charm. The scope of application of the high-quality display rack: The high-quality display rack is widely applicable to the display of products such as electronics, electrical appliances, famous cigarettes, famous wines, watches, jewelry, digital products, luggage, clothing, cosmetics, pharmacies, glasses, handicraft gifts, crystal products, hotel supplies, cultural supplies, automotive supplies, car models in 4S stores, plastic products, cosmetics specialty stores, factory product exhibition halls, and sample halls of foreign trade companies.

[0003] When the current display cabinet is in use, the interior of the display cabinet is opened and closed through the paired sliding door, and then the exhibits can be placed inside the display cabinet, and the exhibits can also be taken out therefrom. When the current sliding door of the display cabinet is closed, only the sliding door is attached to the inner wall of the display cabinet. At present, in order to improve the smoothness of the sliding door when moving, the sliding door and the display cabinet are connected by rollers and sliding rails. However, after the sliding door is attached to the inner wall of the display cabinet, when the display cabinet is impacted by external objects, the sliding door shakes, and the sliding door moves horizontally under the action of the rollers and the sliding rails after being stressed, thereby causing the display cabinet to open, affecting the storage of the exhibits. Therefore, a sliding door structure of a display cabinet is provided. Content of the Utility Model

[0004] The purpose of the utility model is to provide a sliding door structure of a display cabinet to solve the problem proposed in the above background technique that when the sliding door and the display cabinet are closed, only the sliding door and the display cabinet are placed in contact with each other, and when the display cabinet is collided by external objects, the sliding door slides horizontally, thereby affecting the storage of the exhibits inside the display cabinet.

[0005] To achieve the above object, the present utility model provides the following technical solutions: A sliding door structure of a showcase, including a main body of the showcase. One side of the main body of the showcase is fixedly connected with a fixing plate by bolts. One end of the fixing plate away from the main body of the showcase is slidably sleeved with a sliding plate. One side of the sliding plate is fixedly connected with a handle by bolts; a connecting mechanism is arranged at one end of the sliding plate, and the connecting mechanism extends into the sliding plate and the handle. The connecting mechanism is used to conveniently connect the main body of the showcase and the sliding plate, thereby improving the stability after the main body of the showcase and the sliding plate are fitted. The connecting mechanism includes a clamping rod slidably sleeved at one end of the sliding plate. The other end of the clamping rod extends into the sliding plate. One end of the clamping rod is welded with a pressing block. A sliding seat is sleeved on the outer wall of the pressing block. A through groove is opened on the inner wall of the sliding seat. The pressing block is sleeved inside the through groove. A clamping groove is opened on the inner wall of the main body of the showcase. The clamping groove and the clamping rod are at the same horizontal height, and the shape of the clamping groove matches that of the clamping rod.

[0006] Preferably, the clamping groove is in a "convex" shape, and the clamping rod is in an "L" shape. Through the setting of this structure, it is convenient for the clamping rod to be engaged with the inner wall of the clamping groove when it returns to the initial position.

[0007] Preferably, a limiting column is slidably sleeved inside the clamping rod. The top and bottom ends of the limiting column are fixedly connected with the inner wall of the sliding plate by bolts.

[0008] Preferably, the pressing block is in a cylindrical shape, and the through groove is in an inclined shape.

[0009] Preferably, a connecting rod is arranged at the top end of the sliding seat. One end of the connecting rod is provided with a U-shaped rod. One side of the U-shaped rod extends into the handle. A moving rod is sleeved on one side of the U-shaped rod. The moving rod is located on one side of the sliding plate. The moving rod penetrates to the outside of the handle.

[0010] Preferably, the moving rod is fixedly connected with the U-shaped rod by bolts. The U-shaped rod is fixedly connected with the connecting rod by bolts. The connecting rod is fixedly connected with the sliding seat by bolts.

[0011] Preferably, a spring is fixedly connected to the side of the U-shaped rod away from the moving rod. The other side of the spring is fixedly connected with the inner wall of the handle. A limiting rod is slidably sleeved inside the U-shaped rod. The two sides of the limiting rod are fixedly connected with the inner wall of the handle by bolts. And the limiting rod is located above the spring.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] By setting up a connection mechanism, the horizontal movement of the handle can drive the sliding plate to move, and then the main body of the display cabinet can be closed. Through the setting of the clamping rod and the clamping groove, the main body of the display cabinet and the sliding plate in the fitting state can be quickly connected. Compared with the traditional setting where only the sliding plate is attached to the inner wall of the main body of the display cabinet, the stability after the main body of the display cabinet and the sliding plate are fitted is improved, and the situation that the sliding plate and the inner wall of the main body of the display cabinet are separated due to the collision of external objects with the main body of the display cabinet is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the clamping groove of the present utility model;

[0016] Figure 3 of the present utility model Figure 2 is an enlarged schematic structural diagram of part A;

[0017] Figure 4 is a schematic internal structure diagram of the sliding plate and the handle of the present utility model;

[0018] Figure 5 of the present utility model Figure 4 is an enlarged schematic structural diagram of part B.

[0019] In the figure: 1. Main body of the display cabinet; 101. Clamping groove; 2. Fixed plate; 3. Sliding plate; 4. Connection mechanism; 401. Moving rod; 402. U-shaped rod; 4021. Spring; 4022. Limiting rod; 403. Connecting rod; 404. Sliding seat; 4041. Through groove; 405. Extrusion block; 406. Clamping rod; 4061. Limiting column; 5. Handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] The following is a further detailed description of the present utility model with reference to the attached Figures 1-5 drawings.

[0022] Please refer to Figures 1-5, An embodiment of the sliding door structure of a display cabinet provided by the present utility model: A sliding door structure of a display cabinet includes a display cabinet main body 1. One side of the display cabinet main body 1 is fixedly connected with a fixing plate 2 by bolts. One end of the fixing plate 2 away from the display cabinet main body 1 is slidably sleeved with a sliding plate 3. The sliding plate 3 is used for opening and closing the display cabinet main body 1. The fixing plate 2 is used to ensure the stability of the horizontal movement of the sliding plate 3. One side of the sliding plate 3 is fixedly connected with a handle 5 by bolts. The handle 5 is used to horizontally move the sliding plate 3; A connecting mechanism 4 is arranged at one end of the sliding plate 3, and the connecting mechanism 4 extends into the sliding plate 3 and the handle 5. The connecting mechanism 4 is used to conveniently connect the display cabinet main body 1 and the sliding plate 3, thereby improving the stability after the display cabinet main body 1 and the sliding plate 3 are fitted. The connecting mechanism 4 includes a clamping rod 406 slidably sleeved at one end of the sliding plate 3. The other end of the clamping rod 406 extends into the sliding plate 3. One end of the clamping rod 406 is welded with a pressing block 405. A sliding seat 404 is sleeved on the outer wall of the pressing block 405. A through groove 4041 is opened on the inner wall of the sliding seat 404. The pressing block 405 is sleeved inside the through groove 4041. A clamping groove 101 is opened on the inner wall of the display cabinet main body 1. The clamping groove 101 is at the same horizontal height as the clamping rod 406, and the shape of the clamping groove 101 matches that of the clamping rod 406. When the sliding seat 404 moves towards the side close to the handle 5, the clamping rod 406 can be driven to move downward through mechanical transmission, so as to facilitate the clamping of the clamping rod 406 with the clamping groove 101, thereby improving the stability after the display cabinet main body 1 and the sliding plate 3 are fitted;

[0023] The clamping groove 101 is in a "convex" shape, and the clamping rod 406 is in an "L" shape. Through this structural setting, it is convenient for the clamping rod 406 to be engaged with the inner wall of the clamping groove 101 when it returns to the initial position; A limiting column 4061 is slidably sleeved inside the clamping rod 406. The top and bottom of the limiting column 4061 are fixedly connected with the inner wall of the sliding plate 3 by bolts. The limiting column 4061 is used to ensure the stability of the vertical movement of the clamping rod 406 and prevent the clamping rod 406 from moving horizontally; The pressing block 405 is in a cylindrical shape, and the through groove 4041 is in an inclined shape. Through this structural setting, when the sliding seat 404 moves towards the side close to the handle 5, the through groove 4041 can be driven to move, and the movement of the through groove 4041 can squeeze the pressing block 405 to move downward;

[0024] A connecting rod 403 is provided at the top of the sliding seat 404. One end of the connecting rod 403 is provided with a U-shaped rod 402. One side of the U-shaped rod 402 extends into the interior of the handle 5. A movable rod 401 is sleeved on one side of the U-shaped rod 402. The movable rod 401 is located on one side of the sliding plate 3. The movable rod 401 penetrates to the outside of the handle 5. The movement of the movable rod 401 can drive the movement of the U-shaped rod 402. The movement of the U-shaped rod 402 can drive the movement of the connecting rod 403. The movement of the connecting rod 403 can drive the movement of the sliding seat 404; the movable rod 401 is fixedly connected to the U-shaped rod 402 by bolts, the U-shaped rod 402 is fixedly connected to the connecting rod 403 by bolts, and the connecting rod 403 is fixedly connected to the sliding seat 404 by bolts. Through the setting of this structure, the horizontal movement of the movable rod 401 can drive the sliding seat 404 to move horizontally stably through mechanical transmission; a spring 4021 is fixedly connected to the side of the U-shaped rod 402 away from the movable rod 401. The other side of the spring 4021 is fixedly connected to the inner wall of the handle 5. A limiting rod 4022 is slidably sleeved inside the U-shaped rod 402. Both sides of the limiting rod 4022 are fixedly connected to the inner wall of the handle 5 by bolts. The limiting rod 4022 is located above the spring 4021. The limiting rod 4022 is used to support the U-shaped rod 402, thereby ensuring the stability of the horizontal movement of the U-shaped rod 402. The spring 4021 is used to maintain the initial position of the U-shaped rod 402, and the spring 4021 is used to provide a horizontal movement restoring force to the U-shaped rod 402.

[0025] Working principle: When in use, when it is necessary to fit the sliding plate 3 with the display cabinet main body 1, the user holds the handle 5, and the four fingers of the palm squeeze the movable rod 401, so that the movable rod 401 moves towards the inside of the handle 5. The movable rod 401 moves and drives the U-shaped rod 402 to move. The spring 4021 is squeezed by force. The movement of the U-shaped rod 402 drives the movement of the connecting rod 403. The connecting rod 403 moves towards the side close to the handle 5 and drives the sliding seat 404 to move. The movement of the sliding seat 404 drives the movement of the through groove 4041. The through groove 4041 moves and squeezes the extrusion block 405 to move downward. The movement of the extrusion block 405 drives the clamping rod 406 to move downward. Then, the handle 5 is moved horizontally. The movement of the handle 5 drives the movement of the sliding plate 3. When the sliding plate 3 is in contact with the inner wall of the display cabinet main body 1, the clamping rod 406 completely moves into the inside of the card slot 101;

[0026] Secondly, after the clamping rod 406 completely moves into the inside of the card slot 101, release the movable rod 401. The spring 4021 returns to its original state and drives the movable rod 401 and the sliding seat 404 to move in a reset manner through mechanical transmission. The reset movement of the sliding seat 404 drives the reset movement of the through groove 4041. The reset movement of the through groove 4041 squeezes the extrusion block 405 and the clamping rod 406 to move upward. The upward movement of the clamping rod 406 engages with the inner wall of the card slot 101. At this time, the display cabinet main body 1 and the sliding plate 3 are firmly fitted;

[0027] Finally, the horizontal movement of the handle 5 can drive the sliding plate 3 to move, thereby closing the display cabinet main body 1. Through the arrangement of the clamping rod 406 and the clamping groove 101, the display cabinet main body 1 and the sliding plate 3 in the fitting state can be quickly connected. Compared with the traditional setting where only the sliding plate 3 is attached to the inner wall of the display cabinet main body 1, the stability after the fitting of the display cabinet main body 1 and the sliding plate 3 is improved, and the situation where the sliding plate 3 and the inner wall of the display cabinet main body 1 are separated due to the collision between external objects and the display cabinet main body 1 is avoided.

[0028] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference numerals in the claims should not be regarded as limiting the claims involved.

Claims

1. A sliding door structure of a display cabinet, characterized in that Including: A display cabinet main body (1), one side of the display cabinet main body (1) is fixedly connected with a fixing plate (2) by bolts, one end of the fixing plate (2) far away from the display cabinet main body (1) is slidably sleeved with a sliding plate (3), and one side of the sliding plate (3) is fixedly connected with a handle (5) by bolts; A connecting mechanism (4), the connecting mechanism (4) is arranged at one end of the sliding plate (3), and the connecting mechanism (4) extends into the sliding plate (3) and the handle (5). The connecting mechanism (4) includes a clamping rod (406) slidably sleeved at one end of the sliding plate (3), the other end of the clamping rod (406) extends into the sliding plate (3), one end of the clamping rod (406) is welded with an extrusion block (405), the outer wall of the extrusion block (405) is sleeved with a sliding seat (404), a through groove (4041) is opened on the inner wall of the sliding seat (404), the extrusion block (405) is sleeved inside the through groove (4041), a clamping groove (101) is opened on the inner wall of the display cabinet main body (1), the clamping groove (101) and the clamping rod (406) are at the same horizontal height, and the clamping groove (101) and the clamping rod (406) are in a matching shape. A limiting column (4061) is slidably sleeved inside the clamping rod (406), the top and bottom of the limiting column (4061) are fixedly connected with the inner wall of the sliding plate (3) by bolts. A connecting rod (403) is arranged at the top of the sliding seat (404), a U-shaped rod (402) is arranged at one end of the connecting rod (403), one side of the U-shaped rod (402) extends into the handle (5), and a moving rod (401) is sleeved on one side of the U-shaped rod (402), and the moving rod (401) is located on one side of the sliding plate (3). The moving rod (401) penetrates to the outside of the handle (5). A spring (4021) is fixedly connected to the side of the U-shaped rod (402) far away from the moving rod (401), and the other side of the spring (4021) is fixedly connected with the inner wall of the handle (5). A limiting rod (4022) is slidably sleeved inside the U-shaped rod (402), and both sides of the limiting rod (4022) are fixedly connected with the inner wall of the handle (5) by bolts, and the limiting rod (4022) is located above the spring (4021).

2. The sliding door structure of a display cabinet according to claim 1, characterized in that: The clamping groove (101) is in a "convex" shape, and the clamping rod (406) is in an "L" shape.

3. The sliding door structure of a display cabinet according to claim 1, characterized in that: The extrusion block (405) is in a cylindrical shape, and the through groove (4041) is in an inclined shape.

4. The sliding door structure of a display cabinet according to claim 1, wherein: The moving rod (401) is fixedly connected with the U-shaped rod (402) by bolts, the U-shaped rod (402) is fixedly connected with the connecting rod (403) by bolts, and the connecting rod (403) is fixedly connected with the sliding seat (404) by bolts.

Images