Anti-collision damping sheath for electric bed frame

Abstract

The utility model discloses an anti-collision damping sheath for an electric bed frame, and relates to the technical field of electric bed frames, the anti-collision damping sheath comprises a bed frame body, the left side and the right side of the bed frame body are both fixedly connected with two sliding sleeves, the interiors of the four sliding sleeves are all slidably connected with moving rods, the front ends of the two moving rods on the rear side are both fixedly connected with buffer blocks, and the buffer blocks are fixedly connected with the left side and the right side of the bed frame body. Protective blocks are fixedly connected to the left side and the right side of the bed frame body, rectangular frames are slidably connected to the upper sides and the lower sides of the side faces of the protective blocks, and protective plates are fixedly connected to the opposite sides of every two rectangular frames in one group. Two connecting strips are in contact with pressure generated by collision, so that a third pressure spring is extruded, meanwhile, two front connecting strips drive two front moving rods and a moving block to move backwards, a rear connecting strip drives two rear moving rods and a round frame to move forwards, a second pressure spring is extruded, the pressure borne by the bed frame body is buffered, and the bed frame body is prevented from falling off. And the possibility of damage to the bed frame body is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electric bed frames, in particular to an anti-collision and shock-absorbing cover for an electric bed frame. Background Art

[0002] With the acceleration of social life, young people have to be busy with their careers and take care of their families, the elderly and children. Obviously, they are unable to cope with it. When the elderly cannot take care of themselves, they need a smart electric bed very much.

[0003] In the existing process of transporting electric beds to hospitals, electric beds are generally transported by transport trucks and other transportation vehicles. However, due to the uneven road surface on the way of the truck, the electric bed is prone to collision with the cargo inside the truck during transportation, which may cause the electric bed to be easily damaged. Utility Model Content

[0004] In order to improve the above-mentioned problem of transporting electric beds by transport trucks and other transportation vehicles, the utility model provides an anti-collision and shock-absorbing cover for an electric bed frame because some parts of the road surface are uneven during the transportation of the transport bed by the truck, which causes the electric bed to easily collide with the goods inside the truck during transportation, thereby causing the electric bed to be easily damaged.

[0005] The utility model provides an anti-collision and shock-absorbing cover for an electric bed frame, which adopts the following technical solutions:

[0006] An anti-collision and shock-absorbing cover for an electric bed frame comprises a frame body, two sliding sleeves are fixedly connected to the left and right sides of the frame body, moving rods are slidably connected inside the four sliding sleeves, and buffer blocks are fixedly connected to the front ends of the two moving rods at the rear side;

[0007] The left and right sides of the bed frame body are fixedly connected with protective blocks, the upper and lower sides of the protective block are slidably connected with rectangular frames, four rectangular frames are grouped in two, and the opposite sides are fixedly connected with protective plates, the side of the protective plate is fixedly connected with a first compression spring, and one end of the first compression spring is fixedly connected to the side of the protective block.

[0008] The above technical solution can easily buffer the pressure on the bed frame body, reduce the possibility of damage to the bed frame body, and can protect and absorb shock all around the bed frame body, further reducing the problem of easy damage to the bed frame body.

[0009] Optionally, in the above-mentioned anti-collision and shock-absorbing cover for an electric bed frame, the number of the movable rods is four, and the four movable rods form a group of two, and one end opposite to each other is fixedly connected to a connecting strip, and two third compression springs are fixedly connected to the side of the connecting strip, and one end of the third compression spring is fixedly connected to the front and rear sides of the bed frame body.

[0010] Through the above technical solution, when pressure occurs, the pressure can be directly contacted with the bed frame body by moving the rod, thereby reducing the possibility of damage to the bed frame body.

[0011] Optionally, in the above-mentioned anti-collision and shock-absorbing cover for an electric bed frame, the buffer block includes a circular frame, the rear side of the circular frame is fixedly connected to the front ends of two rear movable rods, the interior of the circular frame is slidably connected with a movable block, the rear end of the movable block is fixedly connected with a second compression spring, one end of the second compression spring is fixedly connected to the rear side of the inner wall of the circular frame, and the front side of the movable block is fixedly connected to the rear ends of the two front movable rods.

[0012] Through the above technical solution, the pressure generated in front and behind the bed frame body can be buffered by the buffer block.

[0013] Optionally, in the above-mentioned anti-collision and shock-absorbing cover for an electric bed frame, the number of the protective blocks is two, the upper and lower sides of the two protective blocks on the opposite sides are rounded, and a silicone sheet is fixedly connected to the side of the protective plate.

[0014] Through the above technical solution, the protective plate can be cushioned by the silicone sheet to ensure that the protective plate will not be broken due to a large impact.

[0015] Optionally, in the above-mentioned anti-collision and shock-absorbing cover for an electric bed frame, the frame body is composed of a bed body and a support frame, there are two support frames, the tops of the two support frames are respectively fixedly connected to the bottom of the bed body, and the bottom of the support frame is fixedly connected to two support blocks, and the shape of the support blocks is an isosceles trapezoid.

[0016] Through the above technical solution, the isosceles trapezoidal support block has a larger contact area with the ground relative to the support frame, thereby increasing the stability of the bed frame body.

[0017] Optionally, in the above-mentioned anti-collision and shock-absorbing cover for the electric bed frame, two reinforcement plates are fixedly connected to the bottom of the bed body, and the right side of the reinforcement plate is fixedly connected to the side of the support frame.

[0018] Through the above technical solution, the overall stability of the bed body and the support frame can be increased through the reinforcement plate, ensuring that the electric bed will not shake when in use.

[0019] Optionally, in the above-mentioned anti-collision and shock-absorbing cover for the electric bed frame, a wear-resistant rubber pad is fixedly connected to the bottom of the support block.

[0020] Through the above technical solution, it is easy to ensure that the electric bed will not be offset due to impact or the like through the wear-resistant rubber pad.

[0021] In summary, the present invention has at least one of the following beneficial effects:

[0022] 1. The two connecting strips are in contact with the pressure generated by the impact, so that the third compression spring is squeezed. At the same time, the two front connecting strips drive the two front moving rods and the moving block to move backward, and the rear connecting strip drives the two rear moving rods and the round frame to move forward, squeezing the second compression spring, buffering the pressure on the bed frame body and reducing the possibility of damage to the bed frame body.

[0023] 2. When the cargo in the truck collides with the front and rear sides of the bed frame body, the cargo contacts the side of the protective plate, causing the protective plate to move to the side of the bed frame body. The impact force of the cargo is buffered by the silicone sheet, and at the same time, the first compression spring is squeezed to buffer the pressure generated by the cargo on the front and rear sides of the bed frame body, thereby protecting and shock-absorbing the bed frame body all around, further reducing the problem of easy damage to the bed frame body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a partial three-dimensional structural schematic diagram of the protection block of the utility model;

[0026] Figure 3 It is a partial three-dimensional structural sectional view of the bed body of the utility model.

[0027] In the figure: 1. bed frame body; 101. bed body; 102. support frame; 103. support block; 104. reinforcement plate; 2. sliding sleeve; 3. moving rod; 301. connecting strip; 302. third compression spring; 4. buffer block; 401. round frame; 402. moving block; 403. second compression spring; 5. protective block; 6. rectangular frame; 7. protective plate; 8. first compression spring. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-3 The utility model is described in further detail.

[0029] Please refer to the attached figure in the instruction manual Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: an anti-collision and shock-absorbing cover for an electric bed frame, comprising a frame body 1, two sliding sleeves 2 are fixedly connected to the left and right sides of the frame body 1, the interiors of the four sliding sleeves 2 are slidably connected to moving rods 3, and the front ends of the two moving rods 3 at the rear side are fixedly connected to buffer blocks 4;

[0030] The left and right sides of the bed frame body 1 are fixedly connected with protective blocks 5, the upper and lower sides of the protective block 5 are slidably connected with rectangular frames 6, four rectangular frames 6 are grouped into two, and the opposite sides are fixedly connected with protective plates 7, the side of the protective plate 7 is fixedly connected with a first compression spring 8, and one end of the first compression spring 8 is fixedly connected to the side of the protective block 5.

[0031] See the attached drawings in the specification Figure 1 , Figure 2 and Figure 3 There are four moving rods 3, two of which form a group, and one end of each of the two opposite ends is fixedly connected to a connecting strip 301, and two third compression springs 302 are fixedly connected to the side of the connecting strip 301, and one end of the third compression spring 302 is fixedly connected to the front and rear sides of the bed frame body 1. When pressure occurs, the moving rod 3 can prevent the pressure from directly contacting the bed frame body 1, thereby reducing the possibility of damage to the bed frame body 1.

[0032] See the attached drawings in the specification Figure 1 , Figure 2 and Figure 3 The buffer block 4 includes a circular frame 401, the rear side of the circular frame 401 is fixedly connected to the front ends of the two rear moving rods 3, the inner part of the circular frame 401 is slidably connected with a moving block 402, the rear end of the moving block 402 is fixedly connected with a second compression spring 403, one end of the second compression spring 403 is fixedly connected to the rear side of the inner wall of the circular frame 401, and the front side of the moving block 402 is fixedly connected to the rear ends of the two front moving rods 3. The buffer block 4 can buffer the pressure generated by the front and rear of the bed frame body 1.

[0033] See the attached drawings in the specification Figure 1 , Figure 2 and Figure 3 There are two protective blocks 5, and the upper and lower sides of the two protective blocks 5 on the opposite sides are rounded. A silicone sheet is fixedly connected to the side of the protective plate 7, which can buffer the protective plate 7 to ensure that the protective plate 7 will not be broken due to a large impact.

[0034] See the attached drawings in the specification Figure 1 , Figure 2 and Figure 3The bed frame body 1 is composed of a bed body 101 and a support frame 102. There are two support frames 102. The tops of the two support frames 102 are fixedly connected to the bottom of the bed body 101 respectively. The bottom of the support frame 102 is fixedly connected to two support blocks 103. The shape of the support block 103 is an isosceles trapezoid. The isosceles trapezoidal support block 103 has a larger contact area with the ground relative to the support frame 102, thereby increasing the stability of the bed frame body 1.

[0035] See the attached drawings in the specification Figure 1 , Figure 2 and Figure 3 Two reinforcing plates 104 are fixedly connected to the bottom of the bed body 101, and the right side of the reinforcing plate 104 is fixedly connected to the side of the support frame 102. The reinforcing plate 104 increases the overall stability of the bed body 101 and the support frame 102, ensuring that the electric bed will not shake when in use.

[0036] See the attached drawings in the specification Figure 1 , Figure 2 and Figure 3 The bottom of the support block 103 is fixedly connected with a wear-resistant rubber pad, which ensures that the electric bed will not deviate due to impact or the like.

[0037] Working principle: When using the anti-collision and shock-absorbing cover for the electric bed frame, the two connecting strips 301 are in contact with the pressure generated by the impact, and the third compression spring 302 is squeezed. At the same time, the two front connecting strips 301 drive the two front moving rods 3 and the moving block 402 to move backward, and the rear connecting strip 301 drives the two rear moving rods 3 and the round frame 401 to move forward, thereby squeezing the second compression spring 403, thereby buffering the pressure on the bed frame body 1 and reducing the possibility of damage to the bed frame body 1.

[0038] When the cargo in the truck collides with the front and rear sides of the bed frame body 1, the cargo first contacts the side of the protective plate 7, causing the protective plate 7 to move toward the side of the bed frame body 1. The impact force of the cargo is buffered by the silicone sheet 7, and at the same time, the first compression spring 8 is squeezed to buffer the pressure generated by the cargo on the front and rear sides of the bed frame body 1, thereby being able to protect and damp the bed frame body 1 all around, further reducing the problem of easy damage to the bed frame body 1.

[0039] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An anti-collision and shock-absorbing cover for an electric bed frame, comprising a bed frame body (1), characterized in that: Two sliding sleeves (2) are fixedly connected to the left and right sides of the bed frame body (1); the interiors of the four sliding sleeves (2) are slidably connected to moving rods (3); and the front ends of the two moving rods (3) at the rear are fixedly connected to buffer blocks (4); The left and right sides of the bed frame body (1) are fixedly connected with protective blocks (5), the upper and lower sides of the side of the protective block (5) are slidably connected with rectangular frames (6), and two of the four rectangular frames (6) are fixedly connected with protective plates (7) on opposite sides, and the side of the protective plate (7) is fixedly connected with a first compression spring (8), and one end of the first compression spring (8) is fixedly connected to the side of the protective block (5).

2. The anti-collision and shock-absorbing cover for an electric bed frame according to claim 1, characterized in that: The number of the moving rods (3) is four, and the four moving rods (3) are grouped in two, and one end of each of the two opposite ends is fixedly connected to a connecting strip (301), and two third compression springs (302) are fixedly connected to the side of the connecting strip (301), and one end of the third compression spring (302) is fixedly connected to the front and rear sides of the bed frame body (1).

3. The anti-collision and shock-absorbing cover for an electric bed frame according to claim 1, characterized in that: The buffer block (4) comprises a circular frame (401), the rear side of the circular frame (401) is fixedly connected to the front ends of two rear moving rods (3), the interior of the circular frame (401) is slidably connected to a moving block (402), the rear end of the moving block (402) is fixedly connected to a second compression spring (403), one end of the second compression spring (403) is fixedly connected to the rear side of the inner wall of the circular frame (401), and the front side of the moving block (402) is fixedly connected to the rear ends of the two front moving rods (3).

4. The anti-collision and shock-absorbing cover for an electric bed frame according to claim 1, characterized in that: The number of the protective blocks (5) is two, and the upper and lower sides of the two protective blocks (5) on the opposite sides are both rounded, and a silicone sheet is fixedly connected to the side of the protective plate (7).

5. The anti-collision and shock-absorbing cover for an electric bed frame according to claim 1, characterized in that: The bed frame body (1) is composed of a bed body (101) and a support frame (102), the number of the support frames (102) is two, the tops of the two support frames (102) are respectively fixedly connected to the bottom of the bed body (101), the bottom of the support frame (102) is fixedly connected to two support blocks (103), and the shape of the support block (103) is an isosceles trapezoid.

6. The anti-collision and shock-absorbing cover for an electric bed frame according to claim 5, characterized in that: Two reinforcement plates (104) are fixedly connected to the bottom of the bed (101), and the right side of the reinforcement plate (104) is fixedly connected to the side of the support frame (102).

7. The anti-collision and shock-absorbing cover for an electric bed frame according to claim 5, characterized in that: A wear-resistant rubber pad is fixedly connected to the bottom of the support block (103).

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