Oxygen cabin convenient to move

Abstract

An oxygen cabin convenient to move comprises a shell, and the left side and the right side of the shell are each connected with a supporting sliding assembly; the supporting sliding assembly comprises two roller assemblies and two supporting feet. The front side and the rear side of the shell are connected with connecting bases correspondingly. A placement groove is formed in the connecting seat; each roller assembly comprises a supporting leg and a roller; the upper ends of the supporting legs are rotationally connected into the containing grooves through rotating assemblies. A connecting plate frame is mounted between the two connecting seats; the connecting plate frame is limited through the two rotating assemblies and connected with the shell through bolts. Vertical screw rods are connected to the upper parts of the two supporting legs; the upper end of the vertical screw rod penetrates through the connecting plate frame and is in threaded connection with an upper limiting nut; and the vertical screw rod is also in threaded connection with a lower limiting nut. When the device needs to be moved, the device is supported by the rollers, and subsequent movement is facilitated.

Description

Technical Field

[0001] The utility model relates to an oxygen chamber, in particular to an oxygen chamber which is convenient to move. Background Art

[0002] An oxygen chamber is a medical device; it is a special medical device for hyperbaric oxygen therapy. According to the different pressurizing media, it is divided into two types: air pressurized chamber and pure oxygen pressurized chamber; the application scope of the oxygen chamber is very wide, and it is mainly used in the clinical treatment of anaerobic infections, CO poisoning, air embolism, decompression sickness, ischemic hypoxic encephalopathy, brain trauma, cerebrovascular diseases, etc.; the existing oxygen chamber is relatively large in size and heavy in weight, and it is quite laborious to move it when needed. Therefore, an oxygen chamber that is convenient to move is required. Content of the Utility Model

[0003] The utility model aims to solve the technical problem of providing an oxygen chamber with a roller assembly, which facilitates the movement of the oxygen chamber through the roller assembly.

[0004] To solve the above technical problems, the technical solution of an oxygen chamber convenient to move of the utility model is as follows:

[0005] It includes a housing, and support sliding assemblies are connected to both the left and right sides of the housing; the support sliding assemblies include two roller assemblies arranged front and back and two feet arranged front and back; connection seats corresponding to the two roller assemblies are respectively connected to the front and back sides of the housing; an installation groove is formed in the connection seat; the roller assembly includes a leg and a roller rotatably connected to the lower end of the leg; the upper end of the leg is rotatably connected to the installation groove through a rotating assembly; a connecting plate frame is installed between the two connection seats; the connecting plate frame is limited by the two rotating assemblies and is connected to the housing through bolts; vertical screws are connected above both of the feet; the upper end of the vertical screw passes through the connecting plate frame and is threadedly connected with an upper limit nut; a lower limit nut is also threadedly connected to the vertical screw; the lower limit nut is located below the connecting plate frame; upper threaded holes and lower threaded holes are respectively formed in the installation grooves of the housing; when the roller assembly is in use, the leg is connected to the housing through a connecting bolt, and the end of the connecting bolt passes through the leg and is threadedly connected to the lower threaded hole, and the housing is supported by the rollers; when the roller assembly is not in use, the leg is connected to the housing through a connecting bolt, and the end of the connecting bolt passes through the leg and is connected to the upper threaded hole, and the leg and the roller are received in the installation groove, and the housing is supported by the feet.

[0006] The rotating assembly includes a rotating shaft, a connecting cover, and fixing bolts; one end of the rotating shaft is connected with a limiting shaft head, and the other end passes through the connecting seat and the supporting leg and is connected with the connecting cover; the connecting cover is connected with the rotating shaft through the fixing bolts; through holes corresponding to the limiting shaft heads of the two rotating assemblies are respectively formed on the front and rear sides of the connecting plate frame; the limiting shaft heads are inserted into the through holes for limiting.

[0007] The end of the rotating shaft is a connecting head in the shape of a straight line; a connecting groove in the shape of a straight line corresponding to the connecting head is formed on the connecting cover; the connecting head is inserted into the connecting groove and is connected with the connecting cover through the fixing bolts.

[0008] Connecting ears are connected to both the front and rear sides of the connecting plate frame; the connecting ears are connected with the housing through bolts.

[0009] The upper end of the connecting plate frame abuts against the lower part of the housing.

[0010] The technical effects that can be achieved by the present utility model are as follows: When the oxygen chamber that is convenient to move according to the present utility model does not need to be moved, it is supported on the ground by the supporting feet. At this time, the supporting legs and the rollers are stored in the placement groove, reducing the floor area; and when the present utility model needs to be moved, at this time, the connecting bolts are unscrewed, the supporting legs are turned down, and the rollers are turned downward. Then the connecting bolts are screwed on again. The end of the connecting bolt passes through the supporting leg and is threadedly connected with the lower threaded hole. At this time, the housing still needs to be supported on the ground by the supporting feet. Then the upper threaded hole and the lower threaded hole are rotated so that all the supporting feet move upward relative to the rollers until the height of the lower end of the supporting feet is higher than the height of the rollers. At this time, the housing is supported by the rollers, facilitating the movement of the present utility model. Description of the Drawings

[0011] The following further describes the present utility model in detail with reference to the drawings and specific embodiments:

[0012] Figure 1 It is a schematic structural diagram of an oxygen chamber that is convenient to move according to the present utility model;

[0013] Figure 2 It is Figure 1 An enlarged view of part A of

[0014] Figure 3 It is a schematic structural diagram when the housing is supported by the rollers;

[0015] Figure 4 It is a sectional view of an oxygen chamber that is convenient to move according to the present utility model;

[0016] Figure 5 It is an exploded view of an oxygen chamber that is convenient to move according to the present utility model;

[0017] Figure 6 It is Figure 5 An enlarged view of part C of

[0018] Figure 7 Yes Figure 6 Partial enlarged view of Section D Specific embodiments

[0019] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0020] Refer to Figures 1 to 7 .

[0021] An oxygen chamber facilitating movement includes a housing 1, and support sliding components are connected to both the left and right sides of the housing 1; specifically, the support sliding components include two roller components arranged front and back and two feet 2 arranged front and back. Connection seats 3 corresponding to the two roller components are respectively connected to the front and back sides of the housing 1. An accommodation groove 4 is formed in the connection seat 3. The roller component includes a leg 5 and a roller 6 rotatably connected to the lower end of the leg 5; the upper end of the leg 5 is rotatably connected to the accommodation groove 4 through a rotating component, and a connecting plate frame 7 is installed between the two connection seats 3.

[0022] Regarding the connection of the connecting plate frame 7, the connecting plate frame 7 is limited by two rotating components and connected to the housing 1 through bolts; specifically, connection ears 32 are connected to both the front and back sides of the connecting plate frame 7, and the connection ears 32 are connected to the housing 1 through bolts. The upper end of the connecting plate frame 7 abuts against the lower part of the housing 1; the rotating component includes a rotating shaft 21, a connection cover 22, and a fixing bolt 24. One end of the rotating shaft 21 is connected with a limiting shaft head 25, and the other end passes through the connection seat 3 and the leg 5 to be connected with the connection cover 22; the connection cover 22 is connected to the rotating shaft 21 through the fixing bolt 24. Through holes 26 corresponding to the limiting shaft heads 25 of the two rotating components are respectively formed in the front and back sides of the connecting plate frame 7, and the limiting shaft heads 25 are inserted into the through holes 26 for limitation. In the present utility model, the connecting plate frame 7 is fixed to the housing 1 through the limiting shaft heads 25 and bolts, and its connection is more stable; more specifically, the end of the rotating shaft 21 is a connecting head 31 in the shape of a cross, and a connecting groove in the shape of a cross corresponding to the connecting head 31 is formed in the connection cover 22. The connecting head 31 is inserted into the connecting groove and connected to the connection cover 22 through the fixing bolt 24.

[0023] Vertical screw rods 8 are connected above both of the two supporting feet 2. The upper ends of the vertical screw rods 8 pass through the connecting plate frame 7 and are threadedly connected with upper limit nuts 9. Lower limit nuts 10 are also threadedly connected to the vertical screw rods 8, and the lower limit nuts 10 are located below the connecting plate frame 7. Upper threaded holes 11 and lower threaded holes 12 are respectively formed in the placement grooves 4 of the housing 1. When the roller assembly is in use, the supporting legs 5 are connected to the housing 1 through connecting bolts 13. The ends of the connecting bolts 13 pass through the supporting legs 5 and are threadedly connected with the lower threaded holes 12, and the housing 1 is supported by the rollers 6. When the roller assembly is not in use, the supporting legs 5 are connected to the housing 1 through connecting bolts 13. The ends of the connecting bolts 13 pass through the supporting legs 5 and are connected with the upper threaded holes 11, and the supporting legs 5 and the rollers 6 are received in the placement grooves 4, and the housing 1 is supported by the supporting feet 2.

[0024] Instructions for use: When the roller assembly of the present utility model is not in use (refer to Figure 1 , 2 ), at this time, both the rollers 6 and the supporting legs 5 are received in the placement grooves 4, which reduces the floor area occupied by the rollers 6 and the supporting legs 5. The present utility model is supported on the ground by the supporting feet 2, and the ends of the connecting bolts 13 pass through the supporting legs 5 and are connected with the upper threaded holes 11. When it is necessary to move the present utility model, first unscrew the connecting bolts 13. At this time, the supporting legs 5 can rotate around the rotating shaft 21, and rotate the supporting legs 5 downward to the Figure 3 position. Then screw on the connecting bolts 13 again. The ends of the connecting bolts 13 pass through the supporting legs 5 and are threadedly connected with the lower threaded holes 12. At this time, the present utility model is still supported on the ground by the supporting feet 2. Then rotate the upper limit nuts 9 and the lower limit nuts 10. By rotating the upper limit nuts 9 and the lower limit nuts 10, adjust the height of the supporting feet 2 so that the height of the lower ends of the supporting feet 2 is higher than the height of the rollers 6 (refer to Figure 3 , 4 ). At this time, the present utility model is supported on the ground by the rollers 6, which is convenient for subsequent movement.

Claims

1. An oxygen chamber convenient for movement, comprising a housing (1), characterized in that: The left and right sides of the housing (1) are both connected with support sliding components; the support sliding components include two roller components arranged front and back and two feet (2) arranged front and back; the front and back sides of the housing (1) are respectively connected with connection seats (3) corresponding to the two roller components; an accommodation groove (4) is formed in the connection seat (3); the roller component includes a support leg (5) and a roller (6) rotatably connected to the lower end of the support leg (5); the upper end of the support leg (5) is rotatably connected to the accommodation groove (4) through a rotating component; a connecting plate frame (7) is installed between the two connection seats (3); the connecting plate frame (7) is limited by the two rotating components and is connected to the housing (1) through bolts; vertical screw rods (8) are connected above the two feet (2); the upper ends of the vertical screw rods (8) pass through the connecting plate frame (7) and are threadedly connected with upper limit nuts (9); lower limit nuts (10) are also threadedly connected to the vertical screw rods (8); the lower limit nuts (10) are located below the connecting plate frame (7); upper threaded holes (11) and lower threaded holes (12) are formed in the accommodation grooves (4) of the housing (1); when the roller component is in use, the support leg (5) is connected to the housing (1) through a connecting bolt (13), the end of the connecting bolt (13) passes through the support leg (5) and is threadedly connected to the lower threaded hole (12), and the housing (1) is supported by the roller (6); when the roller component is not in use, the support leg (5) is connected to the housing (1) through a connecting bolt (13), the end of the connecting bolt (13) passes through the support leg (5) and is connected to the upper threaded hole (11), the support leg (5) and the roller (6) are received in the accommodation groove (4), and the housing (1) is supported by the feet (2).

2. The portable oxygen chamber according to claim 1, characterized in that: The rotating component includes a rotating shaft (21), a connecting cover (22) and a fixing bolt (24); one end of the rotating shaft (21) is connected with a limiting shaft head (25), and the other end passes through the connection seat (3) and the support leg (5) and is connected to the connecting cover (22); the connecting cover (22) is connected to the rotating shaft (21) through a fixing bolt (24); through holes (26) corresponding to the limiting shaft heads (25) of the two rotating components are respectively formed in the front and back sides of the connecting plate frame (7); the limiting shaft heads (25) are inserted into the through holes (26) for limiting.

3. The mobile oxygen chamber according to claim 2, wherein: The end of the rotating shaft (21) is a connecting head (31) in the shape of a cross; a connecting groove in the shape of a cross corresponding to the connecting head (31) is formed in the connecting cover (22); the connecting head (31) is inserted into the connecting groove and is connected to the connecting cover (22) through a fixing bolt (24).

4. A mobile oxygen chamber according to claim 1, characterized in that: Connecting ears (32) are connected to the front and back sides of the connecting plate frame (7); the connecting ears (32) are connected to the housing (1) through bolts.

5. The mobile oxygen chamber according to claim 1, characterized in that: The upper end of the connecting plate frame (7) abuts against the lower part of the housing (1).

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