Oxygen cabin rest platform

Abstract

An oxygen cabin rest platform comprises an oxygen cabin base and a seat. A supporting rod is connected to the lower portion of the seat, and a supporting seat is connected to the lower portion of the supporting rod. A mounting groove is formed in the oxygen cabin base; hinge seats are connected to four corners of the supporting seat; the tail ends of the hinge seats are rotationally connected with rotating rods; the inner side edge of the hinge seat is further connected with an arc-shaped guide sliding rail. An arc-shaped guide groove is formed in the arc-shaped guide sliding rail; the rotating rod is connected with the arc-shaped guide sliding rail through a first locking bolt; the tail end of the rotating rod is connected with a mounting seat; the mounting seat is in threaded connection with a second locking bolt; the tail end of the second locking bolt penetrates through the mounting base and abuts against the side wall of the mounting groove. The four mounting bases are locked to the four corners of the mounting groove through second locking bolts correspondingly. According to the utility model, the seat can be mounted without drilling bolt holes in the oxygen cabin base.

Description

Technical Field

[0001] The utility model relates to an oxygen chamber, in particular to a rest platform of an oxygen chamber. Background Art

[0002] An oxygen chamber is a medical device; it is a dedicated medical device for hyperbaric oxygen therapy. According to 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 clinically for the treatment of anaerobic infections, CO poisoning, air embolism, decompression sickness, ischemic hypoxic encephalopathy, brain trauma, cerebrovascular diseases, etc.

[0003] Existing oxygen chambers generally are provided with a rest platform, and patients can rest on the rest platform after entering the oxygen chamber; the existing rest platform is generally a seat. When fixing the seat, the seat is generally fixed to the oxygen chamber through bolts. Therefore, when fixing the seat, it is necessary to first drill threaded holes in the base of the oxygen chamber (the threaded holes also need to correspond to the positions of the bolts) and then fix it through bolts, which is rather troublesome. Summary of the Utility Model

[0004] The utility model aims to solve the technical problem of providing an oxygen chamber rest platform that can fix the seat without drilling threaded holes in the base of the oxygen chamber.

[0005] To solve the above technical problem, the technical solution of a rest platform of an oxygen chamber of the utility model is as follows:

[0006] It includes an oxygen chamber base and a seat installed on the oxygen chamber base; a support rod is connected below the seat, and a support base is connected below the support rod; an installation groove is opened on the oxygen chamber base; the support base is placed in the installation groove; hinge seats are connected to the four corners of the support base; the ends of the hinge seats are rotatably connected with rotating rods; an arc-shaped guiding slide rail is also connected to the inner side of the hinge seat; an arc-shaped guiding groove is opened on the arc-shaped guiding slide rail; the axis of the arc-shaped guiding groove and the rotation axis of the rotating rod are on the same straight line; the rotating rod is connected with the arc-shaped guiding slide rail through a first locking bolt; the bottom end of the first locking bolt passes through the arc-shaped guiding groove and is threadedly connected with the rotating rod; an installation seat is connected to the end of the rotating rod; a second locking bolt is threadedly connected to the installation seat; the end of the second locking bolt passes through the installation seat and abuts against the side wall of the installation groove; the four installation seats are respectively locked at the four corners of the installation groove through the second locking bolts.

[0007] A transverse threaded rod sleeve is also connected to the middle of the support base; transverse threaded connecting rods are threadedly connected to both ends of the transverse threaded rod sleeve; abutting blocks are connected to the outer ends of the two transverse threaded connecting rods; the two abutting blocks respectively abut against the left and right side walls of the installation groove.

[0008] A rotating block in the shape of a regular hexagon is connected to each of the transverse threaded connecting rods.

[0009] A front half-cover and a rear half-cover are also covered above the installation groove of the oxygen chamber base.

[0010] Two second locking bolts are threadedly connected to the mounting seat.

[0011] The technical effects that can be achieved by the present utility model are as follows: For the installation of the seats on the rest platform of the oxygen chamber of the present utility model, it is not necessary to drill bolt holes in the oxygen chamber base for installation. Specifically, first, place the support seat of the present utility model in the installation groove, then loosen the first locking bolt. At this time, the rotating rod can rotate along the arc-shaped guiding groove to unfold the rotating rod. Then, tighten the first locking bolt to make the rotating rod unable to rotate. Finally, threadedly connect the second locking bolt to the mounting seat. The end of the second locking bolt passes through the mounting seat and abuts against the side wall of the installation groove. Through the frictional force between the second locking bolt and the side wall of the installation groove, the seat is fixed. Specifically, the four mounting seats are respectively locked at the four corners of the installation groove by the second locking bolts; through the above installation method, the present utility model eliminates the trouble of drilling bolt holes in the oxygen chamber base. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The following further describes the present utility model in detail with reference to the drawings and specific embodiments:

[0013] Figure 1 is a schematic structural diagram of a rest platform for an oxygen chamber of the present utility model;

[0014] Figure 2 is a schematic structural diagram of a rest platform for an oxygen chamber of the present utility model (removing the front half-cover and the rear half-cover);

[0015] Figure 3 is Figure 2 an enlarged view of part A of

[0016] Figure 4 is Figure 3 an enlarged view of part B of

[0017] Figure 5 is a connection schematic diagram of a rest platform for an oxygen chamber of the present utility model;

[0018] Figure 6 is an exploded view of a rest platform for an oxygen chamber of the present utility model;

[0019] Figure 7 is Figure 6 an enlarged view of part C of DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following further elaborates on the present utility model with reference to the drawings.

[0021] Refer to Figures 1 to 7 .

[0022] An oxygen chamber rest platform includes an oxygen chamber base 1 and a seat 2 installed on the oxygen chamber base 1. A support rod 3 is connected below the seat 2, and a support base 4 is connected below the support rod 3. An installation groove 12 is formed on the oxygen chamber base 1, and the support base 4 is placed in the installation groove 12. Hinge seats 5 are connected to the four corners of the support base 4, and rotating rods 6 are rotatably connected to the ends of the hinge seats 5. An arc-shaped guiding slide rail 8 is also connected to the inner side edge of the hinge seat 5, and an arc-shaped guiding groove 7 is formed on the arc-shaped guiding slide rail 8. The axis of the arc-shaped guiding groove 7 and the rotation axis of the rotating rod 6 are located on the same straight line. The rotating rod 6 is connected to the arc-shaped guiding slide rail 8 through a first locking bolt 9, and the bottom end of the first locking bolt 9 passes through the arc-shaped guiding groove 7 and is threadedly connected to the rotating rod 6. The end of the rotating rod 6 is connected to a mounting seat 10, and a second locking bolt 11 is threadedly connected to the mounting seat 10. Specifically, two second locking bolts 11 are threadedly connected to the mounting seat 10. The end of the second locking bolt 11 passes through the mounting seat 10 and abuts against the side wall of the installation groove 12. The four mounting seats 10 are respectively locked at the four corners of the installation groove 12 through the second locking bolts 11.

[0023] In the installation of the seat 2 of the present utility model, the seat 2 is fixed by respectively locking the four mounting seats 10 at the four corners of the installation groove 12 through the second locking bolts 11 on the four mounting seats 10 (refer to Figure 5 ). Specifically, when installing the seat 2, first place the support base 4 in the installation groove 12, and then loosen the first locking bolt 9. At this time, the rotating rod 6 can rotate along the arc-shaped guiding groove 7 until the rotating rod 6 is fully opened (refer to Figure 3 , 4 , 5), and then tighten the first locking bolt 9 to make the rotating rod 6 unable to rotate. Then, screw the second locking bolt 11 onto the mounting seat 10. The end of the second locking bolt 11 passes through the mounting seat 10 and abuts against the side wall of the installation groove 12. The position of the seat 2 is fixed through the friction force between the second locking bolt 11 and the side wall of the installation groove 12. The seat 2 of the present utility model is fixed in the above manner, which eliminates the trouble of drilling bolt holes in the oxygen chamber base 1 and is relatively convenient for installation.

[0024] Preferably, a transverse threaded rod sleeve 21 is further connected to the middle of the support base 4 of the present utility model. Both ends of the transverse threaded rod sleeve 21 are threadedly connected with transverse threaded connecting rods 22. Outer ends of the two transverse threaded connecting rods 22 are both connected with abutting blocks 23, and the two abutting blocks 23 respectively abut against the left and right side walls of the installation groove 12. Preferably, regular hexagon-shaped rotating blocks 24 are connected to the transverse threaded connecting rods 22. In order to fix the seat 2 more firmly, transverse threaded connecting rods 22 are further threadedly connected to both ends of the transverse threaded rod sleeve 21. During use, the rotating blocks 24 are rotated by a hex wrench to control the transverse movement of the abutting blocks 23 until the two abutting blocks 23 respectively abut against the left and right side walls of the installation groove 12 (refer to Figure 5 ), so that the seat 2 is fixed more firmly.

[0025] Preferably, a front half cover 31 and a rear half cover 32 are also covered above the installation groove 12 of the oxygen cabin base 1. Specifically, after the seat 2 is fixed, the front half cover 31 and the rear half cover 32 are covered above the installation groove 12, which is more beautiful.

Claims

1. An oxygen chamber rest platform, comprising an oxygen chamber base (1) and a seat (2) installed on the oxygen chamber base (1); a support rod (3) is connected below the seat (2), and it is characterized in that: A support base (4) is connected below the support rod (3); an installation groove (12) is formed on the oxygen chamber base (1); the support base (4) is placed in the installation groove (12); hinge seats (5) are connected to the four corners of the support base (4); rotating rods (6) are rotatably connected to the ends of the hinge seats (5); an arc-shaped guiding slide rail (8) is further connected to the inner side edge of the hinge seat (5); an arc-shaped guiding groove (7) is formed on the arc-shaped guiding slide rail (8); the axis of the arc-shaped guiding groove (7) and the rotation axis of the rotating rod (6) are located on the same straight line; the rotating rod (6) is connected to the arc-shaped guiding slide rail (8) through a first locking bolt (9); the bottom end of the first locking bolt (9) passes through the arc-shaped guiding groove (7) and is threadedly connected to the rotating rod (6); an installation seat (10) is connected to the end of the rotating rod (6); a second locking bolt (11) is threadedly connected to the installation seat (10); the end of the second locking bolt (11) passes through the installation seat (10) and abuts against the side wall of the installation groove (12); the four installation seats (10) are respectively locked at the four corners of the installation groove (12) through the second locking bolts (11).

2. The oxygen chamber rest platform according to claim 1, characterized in that: A transverse threaded rod sleeve (21) is further connected to the middle of the support base (4); transverse threaded connecting rods (22) are threadedly connected to both ends of the transverse threaded rod sleeve (21); abutting blocks (23) are connected to the outer ends of the two transverse threaded connecting rods (22); the two abutting blocks (23) respectively abut against the left and right side walls of the installation groove (12).

3. The oxygen chamber rest platform according to claim 2, characterized in that: Rotating blocks (24) in the shape of regular hexagons are connected to the transverse threaded connecting rods (22).

4. The oxygen chamber rest platform according to claim 1, characterized in that: A front half cover (31) and a rear half cover (32) are further covered above the installation groove (12) of the oxygen chamber base (1).

5. The oxygen chamber rest platform according to claim 1, characterized in that: Two second locking bolts (11) are threadedly connected to the installation seat (10).

Images