Disinfection auxiliary frame

Abstract

The utility model relates to the technical field of obstetrical auxiliary instruments, in particular to a disinfection auxiliary frame which comprises a base, a two-way screw is rotatably mounted in the base, a first thread sleeve is in threaded connection with the two-way screw, a moving groove is formed in the upper end of the base, a rotary knob is fixedly connected to the right end of the two-way screw, and a second thread sleeve is fixedly connected to the second end of the two-way screw. According to the disinfection rack, the bidirectional screw rod and the first screw sleeve are arranged, so that the distance between the two groups of placing racks can be simultaneously adjusted when the bidirectional screw rod rotates, and the disinfection rack is convenient for puerperae with different heights and leg lengths to use, so that the legs of the puerperae can be comfortably placed when the disinfection rack is used for disinfection; by arranging the rotatable rotating rod, the inclination angle of the placing frame can be adjusted so that the legs of a puerpera can be conveniently placed, the position of the rotated placing frame is fixed by arranging the fixing assembly, and the situation that after the legs of the puerpera are placed on the placing frame, the legs of the puerpera rotate due to force application is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of obstetric auxiliary instruments, in particular to a disinfection auxiliary rack. Background Art

[0002] Clinically, before a woman gives birth, her perineum needs to be disinfected. During the disinfection, medical staff need to separate and lift the woman's legs, which increases the workload of medical staff. Therefore, an obstetric disinfection auxiliary frame is proposed.

[0003] Chinese Patent Publication No. CN210872757U discloses an obstetric disinfection auxiliary frame, comprising a top plate, supporting side plates, a supporting cross plate, and a lifting support plate. The supporting cross plate is internally inserted with a threaded rod, the bottom of which is fixedly connected to a first bevel gear, one side of the supporting side plate is inserted with a rotating shaft, one end of which is fixedly connected to a second bevel gear, the first bevel gear and the second bevel gear being meshed and connected, and the lifting support plate is internally fixedly installed with a threaded sleeve, which is sleeved on the surface of the threaded rod. The obstetric disinfection auxiliary frame can support and lift the legs of the parturient through the setting of the support bracket. The height of the support bracket can be adjusted by rotating the adjustment handle, thereby adjusting the height of the parturient's legs, facilitating disinfection and reducing the workload of medical staff. The disinfection box and disinfection tube can be provided to disinfect the perineum of the parturient with high disinfection efficiency.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. Although the support can support the mother's legs, it cannot be adjusted according to the angle of the legs when they are raised. The horizontal support makes the mother feel uncomfortable for a long time.

[0006] 2. The support bracket can only be adjusted in height, and the distance between the two sets of support brackets cannot be adjusted according to the leg length of the mother. Therefore, the applicability is not high. For this reason, we proposed a disinfection auxiliary rack to solve the above problem. Utility Model Content

[0007] The purpose of this utility model is to provide a disinfection auxiliary rack to solve the problems raised in the above background technology:

[0008] 1. Although the support can support the mother's legs, it cannot be adjusted according to the angle of the legs when they are raised. The horizontal support makes the mother feel uncomfortable for a long time.

[0009] 2. The support bracket can only be adjusted in height, and the distance between the two sets of support brackets cannot be adjusted according to the length of the mother's legs, so it is not very applicable.

[0010] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a disinfection auxiliary rack, comprising a base, a bidirectional screw rotatably installed in the base, a first screw sleeve threadedly connected to the bidirectional screw, a movable groove provided at the upper end of the base, a knob fixedly connected to the right end of the bidirectional screw, a lifting component for lifting and adjusting is provided at the upper end of the first screw sleeve, a U-shaped block is fixedly connected to the upper end of the lifting component, a rotating rod is rotatably installed in the U-shaped block, a placement rack is fixedly connected to the upper end of the rotating rod, a fixing component for fixing the position of the placement rack is provided on the rotating rod, and a limiting groove is provided on the U-shaped block.

[0011] Preferably, the inner diameter of the movable groove is matched with the outer diameter of the first screw sleeve, and the upper end of the movable groove is rectangular.

[0012] Preferably, the lifting assembly includes a threaded rod, the upper end of the first screw sleeve is fixedly connected to the threaded rod, the outer wall of the threaded rod is threadedly connected to the second screw sleeve, the outer wall of the second screw sleeve is fixedly connected to a sleeve rod, the sleeve rod is sleeved on the threaded rod, and the lower end of the second screw sleeve is fixedly connected to a rotating block.

[0013] Preferably, the diameter of the rotating block is larger than the outer diameter of the sleeve rod, and the rotating block is hexagonal.

[0014] Preferably, the placement rack is U-shaped, and a soft cushion is connected to the inner wall of the placement rack via a connecting component.

[0015] Preferably, the cushion fits the inner wall of the placement rack, and the cushion is made of sponge material.

[0016] Preferably, the fixing assembly includes a movable groove, a movable groove is opened on the left side of the rotating rod, a spring is horizontally arranged in the movable groove, the right end of the spring is fixedly connected to the inner wall of the movable groove, the left end of the spring is fixedly connected to the limiting block, and the right end of the limiting block is fixedly connected to the pull rod.

[0017] Preferably, the fixing components are symmetrically arranged in two groups, and the ends of the limit blocks are spherical.

[0018] Preferably, the outer diameter of the limiting block is adapted to the inner diameter of the limiting groove, and the limiting groove annular array is provided in multiple groups.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. The sterilization auxiliary rack is provided with a bidirectional screw and a first screw sleeve, and the distance between the two sets of placement racks can be adjusted simultaneously when the bidirectional screw rotates, making it convenient for mothers of different heights and leg lengths to use, so that their legs can be placed more comfortably during sterilization;

[0021] 2. The disinfection auxiliary frame, through the rotatable rotating rod, can adjust the inclination angle of the placing rack to facilitate the placement of the legs of the parturient, and through the setting of the fixing assembly, the position of the placing rack after rotation is fixed, avoiding the rotation of the parturient's legs after being placed on the placing rack due to force. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0023] Figure 1 is a structural front view schematic diagram of the present application;

[0024] Figure 2 is a structural front view schematic diagram of the present application;

[0025] Figure 3 is a structural front view schematic diagram of the sleeve rod in the present application

[0026] Figure 4 is a structural front view schematic diagram of the present application Figure 3 is a local enlarged schematic diagram of A in the present application;

[0027] Figure 5 is a structural front view schematic diagram of the present application

[0028] Figure 6 is a structural front view schematic diagram of the present application

[0029] Figure 7 is a structural front view schematic diagram of the present application

[0030] In the figure: 1, base; 2, bidirectional screw rod; 3, first screw sleeve; 4, moving groove; 5, knob; 6, threaded rod; 7, second screw sleeve; 8, sleeve rod; 9, rotating block; 10, U-shaped block; 11, rotating rod; 12, placing rack; 13, connecting assembly; 14, soft pad; 15, movable groove; 16, spring; 17, limiting block; 18, pull rod; 19, limiting groove; 1301, hook face magic tape; 1302, fuzzy face magic tape; 1303, magnet; 1304, glue. DETAILED DESCRIPTION

[0031] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0032] Please refer to Figure 1-7 The utility model provides an embodiment: a disinfection auxiliary frame, including base 1, two -way screw rod 2 is rotatably installed in base 1, and first screw bush 3 is threadedly connected on two -way screw rod 2, and the upper end of base 1 is provided with moving groove 4, and the right end of two -way screw rod 2 is fixedly connected with knob 5, and the upper end of first screw bush 3 is provided with the lifting assembly for lifting adjustment, and the upper end of lifting assembly is fixedly connected with U -shaped block 10, and U -shaped block 10 is rotatably installed with rotating rod 11, and the upper end of rotating rod 11 is fixedly connected with placing rack 12, and rotating rod 11 is provided with the fixing assembly for fixing the position of placing rack 12, and the upper end of U -shaped block 10 is provided with limiting slot 19;

[0033] The device is adjusted by setting two groups of adjustable sleeve rods 8, the spacing between the sleeve rods 8 can be adjusted according to the leg length of the patient, which is convenient for different puerperas to use, and the rotatable placing rack 12 is arranged, the inclination angle of the leg of the puerpera can be adjusted, so that the puerpera is more comfortable when placing the leg.

[0034] Further, the inner diameter of the moving groove 4 is matched with the outer diameter of the first screw bush 3, the upper end of the moving groove 4 is rectangular, as shown in Figure 1 and Figure 2 The structure makes the first screw bush 3 drive the threaded rod 6 to move linearly, and is not easy to deviate.

[0035] Further, the lifting assembly includes a threaded rod 6, the upper end of the first screw bush 3 is fixedly connected with the threaded rod 6, the outer wall of the threaded rod 6 is threadedly connected with the second screw bush 7, the outer wall of the second screw bush 7 is fixedly connected with the sleeve rod 8, the sleeve rod 8 is sleeved on the threaded rod 6, and the lower end of the second screw bush 7 is fixedly connected with the rotating block 9, as shown in Figure 3 The structure can adjust the height of the placing rack 12, so as to adapt to the use of different puerperas.

[0036] Further, the diameter of the rotating block 9 is greater than the outer diameter of the sleeve rod 8, and the rotating block 9 is hexagonal, as shown in Figure 3 The structure can facilitate the rotation of the rotating block 9, and is not easy to slip.

[0037] Further, the placing rack 12 is U-shaped, and the inner wall of the placing rack 12 is connected with the soft pad 14 through the connecting assembly 13, as shown in Figure 1 and Figure 3As shown, this structure can facilitate the placement of the mother's legs.

[0038] Furthermore, the cushion 14 is attached to the inner wall of the shelf 12 and is made of a sponge material, such as Figure 3 As shown, this structure makes it more comfortable for the mother to place her legs.

[0039] Furthermore, the fixing assembly includes a movable groove 15, the left side of the rotating rod 11 is provided with a movable groove 15, a spring 16 is arranged transversely in the movable groove 15, the right end of the spring 16 is fixedly connected to the inner wall of the movable groove 15, the left end of the spring 16 is fixedly connected to the limit block 17, and the right end of the limit block 17 is fixedly connected to the pull rod 18, as shown in FIG. Figure 3 and Figure 4 As shown, this structure can fix the position of the placement frame 12 after rotation, preventing the placement frame 12 from rotating when the mother's legs are placed on the placement frame 12.

[0040] Furthermore, the fixing components are symmetrically arranged in two groups, and the end of the limit block 17 is spherical, such as Figure 3 As shown, this structure makes the placement rack 12 more stably fixed.

[0041] Furthermore, the outer diameter of the limiting block 17 is adapted to the inner diameter of the limiting groove 19, and the limiting groove 19 is provided in a plurality of groups in a circular array, such as Figure 3 and Figure 4 As shown, the structure enters the limiting grooves 19 at different positions through the limiting blocks 17, and can fix the placement rack 12 rotated to different angles.

[0042] Example 1:

[0043] The connecting assembly 13 includes a hook-surface Velcro 1301 and a fleece-surface Velcro 1302. The hook-surface Velcro 1301 is fixedly connected to the inner wall of the placement rack 12, and the fleece-surface Velcro 1302 is fixedly connected to the outer wall of the cushion 14. The hook-surface Velcro 1301 and the fleece-surface Velcro 1302 are adhered to each other, so that the cushion 14 can be fixed to the placement rack 12, making it easy to remove and replace the cushion 14.

[0044] Example 2:

[0045] The connecting assembly 13 includes magnets 1303. Magnets 1303 are provided on the inner wall of the placement rack 12 and the outer wall of the cushion 14. The cushion 14 can be fixed to the placement rack 12 by the attraction between the two sets of magnets 1303, making it easy to remove and replace the cushion 14.

[0046] Example 3:

[0047] The connecting component 13 includes glue 1304, and the inner wall of the placement rack 12 and the outer wall of the cushion 14 are coated with glue 1304. By setting the glue 1304, the cushion 14 can be quickly fixed to the placement rack 12, making it easy to disassemble and replace the cushion 14.

[0048] Working principle: First, install the base 1 on the bed, adjust the distance between the two sets of rods 8 according to the length of the mother's legs to facilitate the placement of the mother's legs, rotate the knob 5, so that the knob 5 drives the bidirectional screw 2 to rotate and perform a threaded action with the first screw sleeve 3, the first screw sleeve 3 drives the threaded rod 6 to move in the moving groove 4, and the two sets of rods 8 move to the middle or opposite sides at the same time. After adjusting the distance between the two sets of rods 8, stop rotating the knob 5, and then rotate the rotating block 9, so that the rotating block 9 drives the second screw sleeve 7 to rotate and perform a threaded action with the threaded rod 6, the second screw sleeve 7 drives the rod 8 to move on the threaded rod 6 to adjust the height of the placement frame 12. Finally, according to the tilt angle of the patient's legs, first pull the two sets of pull rods 18, so that the pull rods 18 drive the limit block 17 to compress the spring 16 and enter the movable groove 15. At this time, the limit block 17 is pulled out from the limit groove 19, and the placement rack 12 can be pulled to rotate with the rotating rod 11. When the placement rack 12 rotates to a suitable placement angle, release the pull rod 18. The limit block 17 is no longer subjected to tension and will enter the limit groove 19 at the corresponding position due to the rebound of the spring 16, fixing the position of the placement rack 12. Then the legs of the parturient can be placed on the placement rack 12 for disinfection. The above is the entire working principle of the utility model.

[0049] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A disinfection auxiliary rack, comprising a base (1), characterized in that: A bidirectional screw (2) is rotatably installed in the base (1), a first screw sleeve (3) is threadedly connected to the bidirectional screw (2), a movable groove (4) is provided at the upper end of the base (1), a knob (5) is fixedly connected to the right end of the bidirectional screw (2), a lifting assembly for lifting and adjusting is provided at the upper end of the first screw sleeve (3), a U-shaped block (10) is fixedly connected to the upper end of the lifting assembly, a rotating rod (11) is rotatably installed in the U-shaped block (10), a placing rack (12) is fixedly connected to the upper end of the rotating rod (11), a fixing assembly for fixing the position of the placing rack (12) is provided on the rotating rod (11), and a limiting groove (19) is provided on the U-shaped block (10).

2. A disinfection auxiliary rack according to claim 1, characterized in that: The inner diameter of the movable groove (4) is adapted to the outer diameter of the first screw sleeve (3), and the upper end of the movable groove (4) is rectangular.

3. A disinfection auxiliary rack according to claim 1, characterized in that: The lifting assembly comprises a threaded rod (6), the upper end of the first screw sleeve (3) is fixedly connected to the threaded rod (6), the outer wall of the threaded rod (6) is threadedly connected to a second screw sleeve (7), the outer wall of the second screw sleeve (7) is fixedly connected to a sleeve rod (8), the sleeve rod (8) is sleeved on the threaded rod (6), and the lower end of the second screw sleeve (7) is fixedly connected to a rotating block (9).

4. A disinfection auxiliary rack according to claim 3, characterized in that: The diameter of the rotating block (9) is greater than the outer diameter of the sleeve rod (8), and the rotating block (9) is hexagonal.

5. The disinfection auxiliary rack according to claim 1, characterized in that: The placement rack (12) is U-shaped, and a soft pad (14) is connected to the inner wall of the placement rack (12) via a connection component (13).

6. A disinfection auxiliary rack according to claim 5, characterized in that: The soft pad (14) fits the inner wall of the placement rack (12), and the soft pad (14) is made of sponge material.

7. The disinfection auxiliary rack according to claim 1, characterized in that: The fixing assembly includes a movable groove (15), the left side of the rotating rod (11) is provided with a movable groove (15), a spring (16) is transversely arranged in the movable groove (15), the right end of the spring (16) is fixedly connected to the inner wall of the movable groove (15), the left end of the spring (16) is fixedly connected to a limiting block (17), and the right end of the limiting block (17) is fixedly connected to a pull rod (18).

8. The disinfection auxiliary rack according to claim 7, characterized in that: The fixing components are symmetrically arranged in two groups, and the end of the limiting block (17) is spherical.

9. The disinfection auxiliary rack according to claim 7, characterized in that: The outer diameter of the limiting block (17) is adapted to the inner diameter of the limiting groove (19), and the limiting groove (19) is provided in a plurality of groups in an annular array.

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