Detachable guardrail of sickbed for children

Abstract

The utility model discloses a detachable guardrail of a child sickbed, which comprises a guardrail main body, and four corners of the guardrail main body are respectively connected with a connecting structure; each connecting structure comprises a connecting base, a block groove, an elastic clamping sleeve and a connecting rod, the connecting bases are connected to the corners of the guardrail body, the block grooves are formed in the connecting bases, the elastic clamping sleeves are connected into the block grooves, and one end of each connecting rod is inserted into the corresponding block groove and connected with one end of the corresponding elastic clamping sleeve. And the other end of the elastic clamping sleeve is provided with an opening end for sleeving a sickbed rod body. According to the guardrail disclosed by the utility model, bolts are not required to be used when the guardrail is mounted, so that tools can be prevented from being used when the guardrail is mounted.

Description

Technical Field

[0001] The utility model relates to a detachable guardrail of a children's bed and belongs to the technical field of medical nursing equipment. Background Art

[0002] Children's beds generally refer to nursing beds for children. They are designed based on the treatment needs and bedridden living habits of pediatric patients so that family members can accompany them. They use insulated and safe beds and can be used alone or in conjunction with treatment or rehabilitation equipment. Children are young and their bodies will move around when they lie or sit on the bed. In order to ensure the safety of children, guardrails need to be added on both sides of the bed.

[0003] At present, when installing the guardrail, multiple bolts are generally used to install the guardrail on the bed. However, when tightening the bolts, special tools are required, and the hollow space of the guardrail is limited, which makes the installation inconvenient and slow. When the bolts are tightened, the threads are prone to slipping and getting stuck, and they need to be unscrewed and re-tightened, which makes the installation difficult. In addition, when the guardrail is damaged and needs to be replaced, tools are still needed to remove the bolts one by one, which is a lot of work and makes the guardrail inconvenient to disassemble. Summary of the invention

[0004] The technical problem to be solved by the utility model is: how to quickly install and disassemble the guardrail on the children's hospital bed.

[0005] In order to solve the above technical problems, the technical solution of the utility model is to provide a detachable guardrail for a children's bed, which is characterized in that it includes a guardrail main body, and the four corners of the guardrail main body are respectively connected to a connecting structure; the connecting structure includes a connecting seat, a block groove, an elastic sleeve and a connecting rod, the connecting seat is connected to the corner of the guardrail main body, the block groove is opened inside the connecting seat, the elastic sleeve is connected to the inside of the block groove, one end of the connecting rod is inserted into the inside of the block groove and is connected to one end of the elastic sleeve, and the other end of the elastic sleeve is provided with an open end for sleeved on the bed rod body.

[0006] Preferably, at least one decorative panel for placing decorations is provided on the outer surface wall of the guardrail body.

[0007] Preferably, the guardrail body is a fence-type structure; the guardrail body includes multiple connecting blocks, an upper cross bar, a lower cross bar, two side bars and multiple spacer bars, the two ends of the upper cross bar are fastened to one end of the two side bars through two connecting blocks, the two ends of the lower cross bar are fastened to the other end of the two side bars through another two connecting blocks, and multiple spacer bars are connected between the upper cross bar and the lower cross bar; the connecting seat of each connecting structure is respectively arranged on the outer wall of a connecting block; the decorative panel is fastened to the spacer bar.

[0008] Preferably, the plurality of spacer bars are equidistantly and evenly connected between the upper cross bar and the lower cross bar.

[0009] Preferably, a placement structure is provided on the decorative panel; the placement structure includes a transparent box, a placement groove and a box cover, the transparent box is fixedly connected to the outer wall of the decorative panel, the placement groove is opened inside the transparent box, and the box cover is detachably connected to the opening on the upper end surface of the transparent box.

[0010] Preferably, the placement structure further comprises a slot opened on the inner wall of the upper end of the transparent box, an insert block is inserted into the slot, and the upper end of the insert block is connected to the box cover.

[0011] Preferably, the connection structure also includes a slot, a strip, an outer plate and a rotating block, the slot is opened at the open end of the elastic sleeve, the strip is inserted into the inside of the slot, the outer plate is connected to one end of the strip, and the rotating block is movably connected to the other end of the strip through a rotating rod and a bearing.

[0012] The guardrail of the utility model does not require bolts when installing the guardrail, and can avoid the use of tools during installation. Compared with the prior art, the technical effects and advantages of the utility model include at least the following:

[0013] 1. By setting up the connection structure, the guardrail can be quickly disassembled and assembled, which solves the problem that the existing installation using multiple bolts requires the use of special tools and the installation is inconvenient due to the limited hollow space of the guardrail. It also avoids the situation that the thread is prone to slipping and getting stuck during screwing and needs to be unscrewed and screwed again. In addition, there is no need to use tools to remove the bolts one by one during disassembly, making the guardrail easy to disassemble;

[0014] 2. By setting up the placement structure, the cartoon image on the decorative panel can be quickly replaced when in use, which solves the problem that the existing cartoons drawn with paint fade in color after a period of use and need to be filled regularly. In addition, the cartoons can also be replaced according to the preferences of the child patients, which can divert the attention of crying child patients and enhance the practicality of the guardrail. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the overall structure of a detachable guardrail for a children's hospital bed (I)

[0016] Figure 2 It is a schematic diagram of the overall structure of a detachable guardrail of a children's bed (II);

[0017] Figure 3 It is a partial cross-sectional schematic diagram of a detachable guardrail of a children's hospital bed;

[0018] Figure 4 for Figure 3 A magnified schematic diagram of part A;

[0019] Figure 5This is an enlarged schematic diagram of the placement structure. DETAILED DESCRIPTION

[0020] In order to make the present invention more obvious and easy to understand, preferred embodiments are described in detail as follows in conjunction with the accompanying drawings.

[0021] Example 1

[0022] The utility model provides a detachable guardrail for a children's bed, such as Figure 1-Figure 3 As shown, it includes a guardrail body. In this embodiment, the guardrail body includes a plurality of connection blocks 1, an upper crossbar 2, a lower crossbar 3, two side bars 4 and a plurality of spacer bars 5. The two ends of the upper crossbar 2 are fastened to one end of the two side bars 4 through two connection blocks 1, and the two ends of the lower crossbar 3 are fastened to the other ends of the two side bars 4 through two other connection blocks 1; each connection structure 6 is respectively arranged on the outer wall of a connection block 1. Among them, the guardrail body can also be a plate-like structure or other shapes or hollow structures.

[0023] Each connecting block 1 is connected to the upper cross bar 2, the lower cross bar 3 and the side bar 4 by screws, and a plurality of spacer bars 5 are equidistantly and evenly connected between the upper cross bar 2 and the lower cross bar 3. The outer wall of the spacer bar 5 is provided with a decorative panel 7, and the decorative panel 7 is connected to the spacer bar 5 by screws. Ornaments can be pasted on the decorative panel 7, so that the guardrail not only has protective performance but also has aesthetics.

[0024] like Figure 4 As shown, the connection structure 6 includes a connection seat 61, a block groove 62, an elastic sleeve 63 and a connection rod 64. The connection seat 61 is connected to the outer wall of the connection block 1, the block groove 62 is opened inside the connection seat 61, the elastic sleeve 63 is connected to the inside of the block groove 62, one end of the connection rod 64 passes through the side wall of the connection seat 61 and is inserted into the inside of the block groove 62, and one end of the connection rod 64 is connected to one end of the elastic sleeve 63. The connection structure 6 also includes a slot 65 (or a through hole), a clip 66, an outer plate 67 and a rotating clip block 68. The slot 65 is opened at the open end of the elastic clip 63, the clip 66 is inserted into the inside of the slot 65, the outer plate 67 is connected to one end of the clip 66, and the rotating clip block 68 is movably connected to the other end of the clip 66 through a rotating rod and a bearing.

[0025] The elastic sleeve 65 is equivalent to a structure with a spring at one end and a slot at the other end. The spring is sleeved on the connecting rod 64 and is located outside the inner part of the block slot 62.

[0026] When installing the guardrail of the utility model, first pull out the card strip 66 (with the rotating card block 68) from the card slot 65, then hold the end (the other end) of the connecting rod 64 and pull it, so that the elastic card sleeve 63 is received in the block slot 62 opened in the connecting seat 61, and then one side of the side rod 4 is pressed against the bed, and then the connecting rod 64 is loosened, at this time, the elastic card sleeve 63 is moved out of the block slot 62, and the open end of the elastic card sleeve 63 is aligned with the bed rod body, and then the elastic card sleeve 63 is sleeved on the outside of the bed rod body, and finally the outer plate 67 is held, the card strip 66 is inserted into the card slot 65, and finally the rotating block 68 is held. The clamping block 68 is moved to change the rotating clamping block 68 from the horizontal direction to the vertical direction, thereby locking the clamping strip 66 and preventing the clamping strip 66 from escaping from the clamping slot 65, so that the guardrail can be installed quickly. This solves the problem that the existing installation using multiple bolts requires the use of special tools and the installation is inconvenient due to the limited hollow space of the guardrail. It also avoids the situation where the thread is easily stripped or stuck during screwing and needs to be unscrewed and screwed again. In addition, according to the above operation in reverse, the worn guardrail can be quickly removed without the need to use tools to remove the bolts one by one, making the guardrail easy to disassemble.

[0027] Example 2

[0028] In this embodiment, Figure 5 As shown, a placement structure 8 is provided on the decorative plate 7, and the placement structure 8 includes a transparent box 81, a placement groove 82 and a box cover 83. The transparent box 81 is fixedly connected to the outer wall of the decorative plate 7, the placement groove 82 is opened inside the transparent box 81, and the box cover 83 is connected to the opening of the upper end surface of the transparent box 81. The placement structure 8 also includes a slot 84 opened on the inner wall of the upper end of the transparent box 81, and an insert block 85 is inserted into the slot 84, and the upper end surface of the insert block 85 is connected to the box cover 83.

[0029] When in use, first pull up the box cover 83, move the insert block 85 out of the slot 84, then put the paper with the cartoon image printed on it into the placement slot 82 opened in the transparent box 81, and finally close the box cover 83. This operation can quickly replace the cartoon image on the decorative plate 7, solving the problem that the existing cartoons drawn with pigments fade in color after a period of use and need to be filled regularly. In addition, the cartoons can also be replaced according to the preferences of the child patients, which can divert the attention of crying children and enhance the practicality of the guardrail.

[0030] The rest is the same as Example 1.

Claims

1. A detachable guardrail for a children's bed, characterized in that: The invention comprises a guardrail body, and the four corners of the guardrail body are respectively connected to a connecting structure (6); the connecting structure (6) comprises a connecting seat (61), a block groove (62), an elastic clamping sleeve (63) and a connecting rod (64); the connecting seat (61) is connected to the corner of the guardrail body, the block groove (62) is arranged inside the connecting seat (61), the elastic clamping sleeve (63) is connected to the inside of the block groove (62), one end of the connecting rod (64) is inserted into the inside of the block groove (62) and connected to one end of the elastic clamping sleeve (63); the other end of the elastic clamping sleeve (63) is provided with an open end for sleeve-connecting a hospital bed rod body.

2. A detachable guardrail for a children's bed as claimed in claim 1, characterized in that: At least one decorative plate (7) for placing decorations is provided on the outer surface wall of the guardrail body.

3. A detachable guardrail for a children's bed as claimed in claim 2, characterized in that: The guardrail body is a fence-type structure; the guardrail body comprises a plurality of connecting blocks (1), an upper cross bar (2), a lower cross bar (3), two side bars (4) and a plurality of spacer bars (5); the two ends of the upper cross bar (2) are fastened to one end of the two side bars (4) through two connecting blocks (1); the two ends of the lower cross bar (3) are fastened to the other end of the two side bars (4) through two other connecting blocks (1); the plurality of spacer bars (5) are connected between the upper cross bar (2) and the lower cross bar (3); the connecting seat (61) of each connecting structure (6) is respectively arranged on the outer wall of a connecting block (1); and the decorative plate (7) is fastened to the spacer bar (5).

4. A detachable guardrail for a children's bed as claimed in claim 3, characterized in that: The plurality of spacer bars (5) are equidistantly and evenly connected between the upper cross bar (2) and the lower cross bar (3).

5. The detachable guardrail of a children's bed as claimed in claim 2, characterized in that: The decorative plate (7) is provided with a placement structure (8); the placement structure (8) comprises a transparent box (81), a placement groove (82) and a box cover (83); the transparent box (81) is fixedly connected to the outer wall of the decorative plate (7); the placement groove (82) is opened inside the transparent box (81); and the box cover (83) is detachably connected to the opening on the upper end surface of the transparent box (81).

6. The detachable guardrail of a children's bed according to claim 5, characterized in that: The placement structure (8) further comprises a slot (84) formed on the inner wall of the upper end of the transparent box (81), an insert block (85) is inserted into the slot (84), and the upper end of the insert block (85) is connected to the box cover (83).

7. A detachable guardrail for a children's bed as claimed in claim 1 or 2, characterized in that: The connection structure (6) further comprises a card slot (65), a card strip (66), an outer plate (67) and a rotating card block (68); the card slot (65) is provided at the open end of the elastic card sleeve (63); the card strip (66) is inserted into the interior of the card slot (65); the outer plate (67) is connected to one end of the card strip (66); and the rotating card block (68) is movably connected to the other end of the card strip (66) via a rotating rod and a bearing.

Images