Plastic plate buckle for medical bed

Abstract

The utility model relates to a plastic board buckle for a medical bed, which comprises a buckle shell, a plastic board body and a bed board, a clamping groove is arranged on the surface of the bed board, L-shaped groove bodies are arranged on two sides of the clamping groove, the buckle shell and the plastic board body are respectively clamped in the L-shaped groove bodies and the clamping groove, a buckle assembly is arranged in the buckle shell, and the plastic board body is arranged in the buckle assembly. Through the combination of the buckle shell, the buckle assembly and the plastic plate body, the buckle assembly can be arranged on the surface of the buckle shell, the movable plate in the buckle assembly is used for moving, the buckle rod can be driven to move out of the buckle groove of the plastic plate body, and therefore the plastic plate body can be directly dismantled; the buckle of the plastic board body does not need to be connected with the groove in the surface of the bed board, and when the plastic board body needs to be disassembled and assembled, the buckle rod can be automatically driven to enter the buckle groove of the plastic board body through the elastic force of the spring, so that the plastic board body is conveniently disassembled and assembled by the buckle.

Description

Technical Field

[0001] This utility model relates to the field of plastic plate clips, specifically a plastic plate clip for medical beds. Background Technology

[0002] Hospital beds have unique characteristics due to the specific needs of patients. These patients, often weakened by physical weakness, disability, or mental disorders, frequently lack the ability to live independently and make sound judgments. Prolonged periods of lying in a fixed position can also harm their physical and mental well-being, especially for patients with mental disorders or children. The safety of medical beds is paramount in these cases. Traditional decorative fireproof panels used for medical bed frames are inconvenient to install and remove, prone to deformation, warping, and cracking, significantly affecting the bed's aesthetics and easily causing skin abrasions.

[0003] According to the published patent 201120292082.3, a plastic panel fastener for a medical bed, it includes a plastic panel and a fixing fastener connecting the plastic panel and the bed board. Small ball-shaped posts are provided on the inner side of the plastic panel. The fixing fastener engages with corresponding grooves on the bed board. The head of the fixing fastener has a slot that matches the small ball-shaped posts on the inner side of the plastic panel. The fixing fasteners are symmetrically arranged at both ends of the bed board. This utility model uses fixing fasteners to secure the plastic panel, resulting in a simple and stable structure. Installation and disassembly are convenient and quick. The use of a plastic panel instead of traditional fireproof board provides a beautiful appearance and prevents warping or cracking due to bed board deformation.

[0004] However, in practice, traditional plastic panel clips used in medical beds connect the plastic panel directly to the grooves on the bed board surface using fixing clips. This means that when disassembling the plastic panel, staff must pull the fixing clips out of the grooves to remove it. Because the grooves are on the bed board surface, if they are deformed or damaged, the clips cannot be inserted, making it difficult to connect the plastic panel to the bed board. This necessitates replacing the entire bed board, which is inconvenient. Therefore, a new technical solution is needed to address this issue. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide a plastic panel clip for medical beds. This solves the problem of current traditional plastic panel clips for medical beds, which use fixed clips to directly connect the plastic panel to the grooves on the bed board surface. This results in workers having to pull the fixed clips out of the grooves in order to remove the plastic panel. Furthermore, because the grooves are made on the bed board surface, if the grooves are deformed or damaged, the clips cannot be inserted into the grooves, making it difficult to connect the plastic panel to the bed board. This necessitates replacing the entire bed board, which is not a convenient technical problem.

[0006] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: a plastic plate buckle for a medical bed is designed, including a buckle housing, a plastic plate body and a bed board. A slot is opened on the surface of the bed board, and L-shaped grooves are opened on both sides of the slot. The buckle housing and the plastic plate body are respectively engaged inside the L-shaped grooves and the slots. A buckle assembly is provided inside the buckle housing.

[0007] Preferably, the buckle assembly includes a square groove, a movable plate, a spring, a buckle rod, and a buckle slot.

[0008] Preferably, the square groove is formed at the front end of the snap-fit ​​housing, and a movable plate extends into the square groove.

[0009] Preferably, a spring is fixed to one side of the movable plate within the square groove, and the end of the spring away from the movable plate is fixed to the inner sidewall of the square groove.

[0010] Preferably, a latching rod is fixed on the other side of the movable plate. The latching rod passes through the square groove and the latching housing and engages with the latching groove opened on the side of the plastic plate.

[0011] Preferably, a fixing bolt passes through the side of the buckle housing, and the fixing bolt is threadedly connected to the threaded groove on the side of the L-shaped groove to limit and fix the buckle housing.

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

[0013] 1. This utility model combines a snap-fit ​​housing, a snap-fit ​​assembly, and a plastic plate. A snap-fit ​​assembly can be installed on the surface of the snap-fit ​​housing. The movable plate within the snap-fit ​​assembly moves, causing the snap-fit ​​rod to move out of the snap-fit ​​groove in the plastic plate, allowing direct removal of the plastic plate. This eliminates the need to connect the snap-fit ​​of the plastic plate to a groove on the bed board surface. Furthermore, when the plastic plate needs to be disassembled, the spring force automatically moves the snap-fit ​​rod into the snap-fit ​​groove, achieving convenient assembly and disassembly of the plastic plate. This solves the problem of traditional plastic plate snap-fit ​​systems used in medical beds, which use fixed snap-fits to directly connect the plastic plate to a groove on the bed board surface. This necessitates removing the fixed snap-fit ​​from the groove to remove the plastic plate, and if the groove is deformed or damaged, the snap-fit ​​cannot be inserted, making it difficult to connect the plastic plate and requiring replacement of the entire bed board – a very inconvenient technical issue.

[0014] 2. This utility model combines a snap-fit ​​housing, an L-shaped groove, and fixing bolts to snap the snap-fit ​​housing into the L-shaped groove of the bed board. The L-shaped groove is then fixed in place by the fixing bolts. Even if the plastic board is damaged and needs to be replaced, there is no need to disassemble the snap-fit ​​housing. A new plastic board can be directly inserted and fixed in place. Furthermore, when the bed board is damaged and needs to be replaced, the snap-fit ​​housing can be directly removed and replaced into the L-shaped groove of another bed board. This allows the plastic board snap-fit ​​to be reused without being limited by the bed board or the plastic board itself. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the card slot and L-shaped groove structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the buckle assembly structure of this utility model.

[0018] In the diagram: 1. Bed board; 2. Slot; 201. Plastic board; 202. L-shaped slot; 203. Square slot; 204. Moving plate; 205. Fixing bolt; 206. Spring; 207. Buckle rod; 208. Buckle slot; 209. Buckle housing. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0020] Example 1: A plastic plate clip for a medical bed, see [link / reference] Figures 1 to 3The system includes a snap-fit ​​housing 209, a plastic plate 201, and a bed board 1. A slot 2 is formed on the surface of the bed board 1, and L-shaped grooves 202 are formed on both sides of the slot 2. The snap-fit ​​housing 209 and the plastic plate 201 are respectively engaged inside the L-shaped grooves 202 and the slot 2. A snap-fit ​​assembly is provided inside the snap-fit ​​housing 209. First, the plastic plate 201 is placed into the slot 2. When the plastic plate 201 is placed into the slot 2 on the surface of the bed board 1, the elastic force of the spring 206 in the square groove 203 will move the moving plate 204. The moving plate 204 will then move the snap-fit ​​rod 207, which will insert into the snap-fit ​​groove 208 on the side of the plastic plate 201, thus limiting the plastic plate 201. When it is necessary to remove the plastic plate 201, the moving plate 204 is held by hand, and the snap-fit ​​rod 207 is moved... The movable plate 204 moves away from the plastic plate 201. After the movable plate 204 presses the spring 206 in the square groove 203, it will drive the latch rod 207 to move out of the latch groove 208, thereby removing the plastic plate 201. This realizes the convenient installation and removal of the latch on the plastic plate 201, solving the problem of traditional plastic plate latches used in medical beds. These latches directly connect the plastic plate to the groove on the surface of the bed board 1, which means that when the plastic plate is installed, the staff needs to pull the fixed latch out of the groove of the bed board 1 to remove it. Because the groove is made on the surface of the bed board 1, when the groove is deformed or damaged, the latch cannot be inserted into the groove, making it difficult to connect the plastic plate to the bed board 1. This requires replacing the entire bed board 1, which is not a convenient technical problem.

[0021] For details, see Figure 3 The buckle assembly includes a square groove 203, a movable plate 204, a spring 206, a buckle rod 207, and a buckle slot 208.

[0022] Further, see Figure 1 and Figure 3 A square groove 203 is formed at the front end of the snap-fit ​​housing 209, and a movable plate 204 extends into the square groove 203.

[0023] It is worth noting that, see Figure 3 A spring 206 is fixed to one side of the movable plate 204 located inside the square groove 203, and the end of the spring 206 away from the movable plate 204 is fixed to the inner side wall of the square groove 203.

[0024] It is worth noting that, see Figure 3 On the other side of the movable plate 204, a latching rod 207 is fixed. The latching rod 207 passes through the square groove 203 and the latching housing 209 and engages with the latching groove 208 opened on the side of the plastic plate 201.

[0025] It is worth mentioning that, see Figure 1A fixing bolt 205 passes through the side of the snap-fit ​​housing 209. The fixing bolt 205 is threadedly connected to the threaded groove on the side of the L-shaped groove 202 to limit and fix the snap-fit ​​housing 209. Since the snap-fit ​​housing 209 is installed in the L-shaped groove 202 by the fixing bolt 205, when the bed board 1 is damaged, the fixing bolt 205 can be unscrewed from the threaded groove on the side of the L-shaped groove 202, thereby removing the snap-fit ​​housing 209 from the L-shaped groove 202 and installing the removed snap-fit ​​housing 209 into the L-shaped groove 202 of the next bed board 1.

[0026] When using a plastic plate clip for a medical bed, first place the plastic plate 201 into the clip slot 2. When the plastic plate 201 is placed into the clip slot 2 on the surface of the bed board 1, the elastic force of the spring 206 within the square groove 203 will move the movable plate 204. The movable plate 204 will then move the clip rod 207, which will insert into the clip groove 208 on the side of the plastic plate 201, thus limiting the movement of the plastic plate 201. When it is necessary to remove the plastic plate 201, hold the movable plate 204 and move it away from the plastic plate 201. Lateral movement, through the compression of the spring 206 in the square groove 203 by the moving plate 204, will drive the buckle rod 207 to move out of the buckle groove 208, thereby removing the plastic plate 201, realizing convenient installation and removal of the buckle from the plastic plate 201. Since the buckle housing 209 is installed in the L-shaped groove 202 by the fixing bolt 205, when the bed board 1 is damaged, the fixing bolt 205 can be unscrewed from the threaded groove on the side of the L-shaped groove 202, thereby removing the buckle housing 209 from the L-shaped groove 202, and installing the removed buckle housing 209 into the L-shaped groove 202 of the next bed board 1.

[0027] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0028] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A plastic plate buckle for a medical bed, comprising a buckle housing (209), a plastic plate body (201), and a bed board (1), characterized in that, The bed board (1) has a slot (2) on its surface. L-shaped grooves (202) are provided on both sides of the slot (2). A buckle housing (209) and a plastic plate (201) are respectively engaged inside the L-shaped groove (202) and the slot (2). A buckle assembly is provided inside the buckle housing (209).

2. The plastic plate buckle for a medical bed as described in claim 1, characterized in that, The buckle assembly includes a square groove (203), a movable plate (204), a spring (206), a buckle rod (207), and a buckle slot (208).

3. The plastic plate buckle for a medical bed as described in claim 2, characterized in that, The square groove (203) is opened at the front end of the snap-fit ​​housing (209), and a movable plate (204) extends into the square groove (203).

4. The plastic plate buckle for a medical bed as described in claim 2, characterized in that, A spring (206) is fixed to one side of the movable plate (204) located in the square groove (203), and the end of the spring (206) away from the movable plate (204) is fixed to the inner side wall of the square groove (203).

5. The plastic plate buckle for a medical bed as described in claim 2, characterized in that, A latching rod (207) is fixed on the other side of the movable plate (204). The latching rod (207) passes through the square groove (203) and the latching housing (209) and engages with the latching groove (208) opened on the side of the plastic plate (201).

6. The plastic plate buckle for a medical bed as described in claim 1, characterized in that, A fixing bolt (205) runs through the side of the buckle housing (209). The fixing bolt (205) is threadedly connected to the threaded groove on the side of the L-shaped groove (202) to limit and fix the buckle housing (209).

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