Device for preventing medical protective clothing from rolling inwards
By designing the device of the left and right card blocks, using soft frames, slots and screw hole systems, the problem of rolling the cuffs of medical protective clothing is solved, and the stable socket and adjustment of the cuffs is achieved, which enhances the protective effect and simplifies the Loading and unloading process.
Patent Information
- Application Number
- CN202420323012.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-21
AI Technical Summary
The cuffs of medical protective clothing are easily rolled up when worn, which shortens the coverage area of protective clothing. The traditional anti-roll structure may cause damage to the clothing and increase the risk of infection when disassembly.
A device including the left and right card blocks is designed, through soft frames, slots, matte sheets and screw hole systems, the cuffs are quickly plugged, locked and adjusted, ensuring that the cuffs fit the wrist and through the insertion of the pallets. and spring mechanism facilitates splicing and disassembly.
The stable socket and adjustment of the cuffs are achieved, which avoids loosening of the cuffs, enhances the wrapping effect of the protective clothing, and simplifies the loading and unloading process, reducing the risk of damage during disassembly.
Smart Images
Figure CN222171369U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of protective clothing, in particular to a device for preventing inward rolling of medical protective clothing. Background Art
[0002] Medical protective clothing is a kind of clothing that wraps the human body and protects the skin exposed to the air from damage by germs and radiation. It can be worn by public medical service personnel, doctors, nurses and even cleaning staff. According to different levels, it can also be divided into daily protective clothing, protective clothing worn during surgery and isolation clothing. However, the cuffs of the clothing are easy to roll up and shorten when worn, which not only brings a bad physical feeling to the user, but also reduces the coverage area of the protective clothing, greatly reducing the protective effect. The general anti-rolling structure often only appears in the form of adhesive strips and sticks to the cuffs and inner clothing. It may also tear the protective clothing and cause infection when removed.
[0003] Now, a new device for preventing inward rolling of medical protective clothing is proposed to solve the above problem. Utility Model Content
[0004] The purpose of the utility model is to provide a device for preventing medical protective clothing from rolling inward, so as to solve the problem of outdated installation method proposed in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for preventing medical protective clothing from rolling inward, comprising a left clamping block and a right clamping block, the right side of the left clamping block being provided with a right clamping block, channels being reserved between the two sides inside the left clamping block and the right clamping block respectively, a cavity being provided on the left side inside the right clamping block, and a second screw hole being reserved at the top of the cavity, a bolt being meshed and connected in the second screw hole, a sleeve block being fixed at the center of the bottom of the cavity, a soft frame being fixed on the right side of the left clamping block, and a blocking block being fixed on the right side of the soft frame, a slot being provided between the two sides inside the soft frame, a frosted sheet being attached to the inner wall of the slot, and first screw holes being arranged at equal intervals inside the top of the soft frame.
[0006] Preferably, the card slot and the soft frame are in the same vertical plane, and the soft frame can be rolled into a ring shape.
[0007] Preferably, the soft frame can be pulled back and forth inside the cavity, and the cavity and the through slot are in the same vertical plane.
[0008] Preferably, the threaded inner walls of the first screw hole and the second screw hole are the same, and the bolt can be embedded between the first screw hole and the second screw hole.
[0009] Preferably, an insert is welded on the left side of the left clamping block, and grooves are provided on the top and bottom of the insert, a slot is provided on the right side inside the right clamping block, and rectangular slots are reserved at the upper and lower parts of the slot, slideways are reserved on both sides of the rectangular slot, and insert blocks are movably connected in the slideways, pressure blocks are welded and fixed between the insert blocks, openings are provided on the outer sides of the rectangular slots, and two groups of through holes are provided between the openings and the rectangular slots, connecting rods are movably inserted in the through holes, and pull tabs are fixed between the connecting rods, and two groups of springs are welded between the rectangular slots and the pressure blocks.
[0010] Preferably, the connecting rod is embedded in the spring, and the connecting rod slides along the through hole.
[0011] Preferably, the pressing block can be inserted into the groove, and the inserting piece can be embedded in the interior of the slot.
[0012] Preferably, the insert blocks are symmetrically welded on both sides of the pressing block, and the insert blocks can slide vertically along the slideway.
[0013] Compared with the prior art, the utility model has the following beneficial effects: the device for preventing the inward rolling of the medical protective clothing not only realizes the rapid sleeve connection and locking of the cuffs, realizes the adjustment of the length thereof, but also realizes the convenience of splicing and disassembly;
[0014] By fixing a soft frame on the right side of the left clamping block, the left clamping block and the right clamping block can be bent into a ring shape after being spliced and assembled together. The soft frame has a self-contained card slot inside, which can form a unified chamber with the card slots inside the left and right clamping blocks, so as to be sleeved on the outside of the cuff. When worn, the inner wall of the device just fits the glove at the wrist. The frosted sheet in the card slot can prevent the clamped cuff from loosening and lock it on the wrist, thereby ensuring the wrapping effect of the protective clothing;
[0015] By setting a cavity on the left side of the right card block, the card slot and the left card block are horizontally pulled out from the inside of the right card block. When the distance between the left card block and the right card block is suitable for the medical staff to wear, the second screw hole is aligned with the first screw hole, and the bolt is rotated downward to lock the position of the soft frame in the cavity on the left side of the right card block. The medical staff are both male and female, and their wrists are of different thicknesses. With these functions, the length of the device can be adjusted;
[0016] By providing grooves at the top and bottom of the insert, first pinch the pull tab at the opening of the right card block and pull it outward, then splice the left card block and the right card block to make the insert enter the slot, and then release the pull tab, and its fixed connecting rod pushes the pressure block outward along the through hole. Under the pull of the spring, the insert block embedded in the slide can force the pressure block to enter the groove of the insert, which is convenient for the connection and disassembly of the left card block and the right card block, and the two will not get loose easily. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1It is a front view cross-sectional structural schematic diagram of the utility model;
[0018] Figure 2 This is a schematic diagram of the soft frame structure of the utility model when viewed from above;
[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of the cavity of the utility model;
[0020] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged structure of the local section at point A in the middle.
[0021] In the figure: 1, left clamping block; 2, inserting piece; 3, groove; 4, through groove; 5, clamping slot; 6, soft frame; 7, first screw hole; 8, right clamping block; 9, cavity; 10, slot; 11, blocking block; 12, opening; 13, frosted sheet; 14, channel; 15, pull tab; 16, connecting rod; 17, rectangular groove; 18, slideway; 19, pressure block; 20, inserting block; 21, spring; 22, through hole; 23, sleeve block; 24, second screw hole; 25, bolt. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Example 1: Please refer to Figure 1-4 , a device for preventing inward rolling of medical protective clothing, comprising a left clamping block 1 and a right clamping block 8, wherein the right clamping block 8 is arranged on the right side of the left clamping block 1, and channels 14 are reserved between the two sides of the left clamping block 1 and the right clamping block 8, respectively, a cavity 9 is arranged on the left side of the right clamping block 8, and a second screw hole 24 is reserved at the top of the cavity 9, a bolt 25 is meshed and connected in the second screw hole 24, a sleeve block 23 is fixed at the center of the bottom of the cavity 9, a soft frame 6 is fixed on the right side of the left clamping block 1, and a blocking block 11 is fixed on the right side of the soft frame 6, a card slot 5 is arranged between the two sides of the inside of the soft frame 6, a frosted sheet 13 is attached to the inner wall of the card slot 5, first screw holes 7 are arranged at equal intervals inside the top of the soft frame 6, the card slot 5 and the soft frame 6 are in the same vertical plane, and the soft frame 6 can be rolled into a ring shape;
[0024] Specifically, Figure 1 and Figure 2As shown, after the left clamping block 1 and the right clamping block 8 are spliced and assembled together, they can be bent into a ring shape. The soft frame 6 has a self-contained clamping slot 5 inside, which can form a unified chamber with the clamping slots 5 inside the left clamping block 1 and the right clamping block 8, so as to be sleeved on the outside of the cuff. When worn, the inner wall of the device fits the glove at the wrist. The frosted sheet 13 in the clamping slot 5 can prevent the clamped cuff from loosening and lock it on the wrist.
[0025] Embodiment 2: The soft frame 6 can be pulled back and forth inside the cavity 9, the cavity 9 and the through slot 4 are in the same vertical plane, the threaded inner walls of the first screw hole 7 and the second screw hole 24 are the same, and the bolt 25 can be embedded between the first screw hole 7 and the second screw hole 24;
[0026] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, the card slot 5 and the left card block 1 are horizontally pulled out from the inside of the right card block 8. After the distance between the left card block 1 and the right card block 8 is suitable for medical staff to wear, the second screw hole 24 is aligned with the first screw hole 7, and the bolt 25 is rotated downward to lock the position of the soft frame 6 in the cavity 9 on the left side of the right card block 8. Medical staff include both male and female, and their wrists are of different thicknesses. If the length of the soft frame 6 cannot be adjusted, a gap will be generated, which will be detrimental to the protective work of the protective clothing.
[0027] Embodiment 3: A plug-in sheet 2 is welded on the left side of the left card block 1, and grooves 3 are provided on the top and bottom of the plug-in sheet 2. A slot 10 is provided on the right side of the right card block 8, and rectangular slots 17 are reserved at the upper and lower parts of the slot 10. Slideways 18 are reserved on both sides of the rectangular slot 17, and plug-in sheets 20 are movably connected in the slideways 18. Pressure blocks 19 are welded and fixed between the plug-in sheets 20. An opening 12 is provided on the outer side of the rectangular slot 17, and two groups of through holes 22 are provided between the opening 12 and the rectangular slot 17. Connecting rods 16 are movably inserted in the through holes 22, and pull tabs 15 are fixed between the connecting rods 16. Two groups of springs 21 are welded between the rectangular slot 17 and the pressure block 19.
[0028] The connecting rod 16 is embedded in the spring 21, and the connecting rod 16 slides along the through hole 22. The pressing block 19 can be inserted into the groove 3, and the insert piece 2 can be inserted into the inside of the slot 10. The insert block 20 is symmetrically welded on both sides of the pressing block 19, and the insert block 20 can slide vertically along the slideway 18;
[0029] Specifically, Figure 1 , Figure 2 and Figure 4As shown, first pinch the pull tab 15 at the opening 12 of the right card block 8 and pull it outward, then splice the left card block 1 and the right card block 8, so that the insert piece 2 enters the slot 10, and then release the pull tab 15, and its fixed connecting rod 16 pushes the pressure block 19 outward along the through hole 22. Under the pulling of the spring 21, the insert block 20 embedded in the slide 18 can force the pressure block 19 to enter the groove 3 of the insert piece 2, which is convenient for the connection between the left card block 1 and the right card block 8, and also easy to disassemble.
[0030] Working principle: When the utility model is used, first pull out the card slot 5 and the left card block 1 horizontally inside the right card block 8. After the distance between the left card block 1 and the right card block 8 is suitable for medical staff to wear, align the second screw hole 24 with the first screw hole 7, and rotate the bolt 25 downward to lock the position of the soft frame 6 in the cavity 9 on the left side of the right card block 8. Medical staff are both male and female, and their wrists are of different thicknesses. With these functions, the length of the device can be adjusted, and then the pull tab 15 at the opening 12 of the right card block 8 is pinched and pulled outward, and then the left card block 1 and the right card block 8 are spliced, so that the insert 2 enters the slot 10, and then loosen the screw hole 24 and the first screw hole 7. The pull tab 15 is opened, and the connecting rod 16 fixed thereto pushes the pressing block 19 outward along the through hole 22. Under the pulling of the spring 21, the insert block 20 embedded in the slide 18 can force the pressing block 19 to enter the groove 3 of the insert tab 2, which is convenient for the connection between the left clamping block 1 and the right clamping block 8. This object can be bent into a ring shape, and the internal card slot 5 of the soft frame 6 can form a unified chamber with the card slot 5 inside the left clamping block 1 and the right clamping block 8, so as to be sleeved on the outside of the cuff. When worn, the device just fits the glove at the wrist with the inner wall, and the frosted sheet 13 in the card slot 5 can prevent the clamped cuff from loosening and lock it on the wrist.
[0031] It is obvious 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 features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A device for preventing inward rolling of medical protective clothing, comprising a left clamping block (1) and a right clamping block (8), characterized in that: A right clamping block (8) is arranged on the right side of the left clamping block (1), channels (14) are reserved between the two sides of the left clamping block (1) and the right clamping block (8), a cavity (9) is arranged on the left side of the right clamping block (8), a second screw hole (24) is reserved at the top of the cavity (9), a bolt (25) is meshed and connected in the second screw hole (24), a sleeve block (23) is fixed at the center of the bottom of the cavity (9), a soft frame (6) is fixed on the right side of the left clamping block (1), and a blocking block (11) is fixed on the right side of the soft frame (6), a clamping groove (5) is arranged between the two sides of the inside of the soft frame (6), a frosted sheet (13) is attached to the inner wall of the clamping groove (5), and first screw holes (7) are arranged at equal intervals inside the top of the soft frame (6).
2. The device for preventing inward rolling of medical protective clothing according to claim 1, characterized in that: The card slot (5) and the soft frame (6) are located in the same vertical plane, and the soft frame (6) can be rolled into a ring shape.
3. The device for preventing inward rolling of medical protective clothing according to claim 1, characterized in that: The soft frame (6) can be pulled back and forth inside the cavity (9), and the cavity (9) and the through slot (4) are located in the same vertical plane.
4. The device for preventing inward rolling of medical protective clothing according to claim 1, characterized in that: The threaded inner walls of the first screw hole (7) and the second screw hole (24) are the same, and the bolt (25) can be embedded between the first screw hole (7) and the second screw hole (24).
5. The device for preventing inward rolling of medical protective clothing according to claim 1, characterized in that: An insert (2) is welded to the left side of the left clamping block (1), and grooves (3) are provided at the top and bottom of the insert (2); a slot (10) is provided on the right side inside the right clamping block (8), and rectangular slots (17) are reserved at the upper and lower parts of the slot (10); slideways (18) are reserved on both sides of the rectangular slot (17), and an insert (20) is movably connected in the slideway (18); a pressure block (19) is welded and fixed between the insert blocks (20); an opening (12) is provided on the outer side of the rectangular slot (17), and two groups of through holes (22) are provided between the opening (12) and the rectangular slot (17); a connecting rod (16) is movably inserted in the through hole (22), and a pull tab (15) is fixed between the connecting rods (16); and two groups of springs (21) are welded between the rectangular slot (17) and the pressure block (19).
6. The device for preventing inward rolling of medical protective clothing according to claim 5, characterized in that: The connecting rod (16) is embedded in the spring (21), and the connecting rod (16) slides along the through hole (22).
7. The device for preventing inward rolling of medical protective clothing according to claim 5, characterized in that: The pressing block (19) can be inserted into the groove (3), and the insert piece (2) can be embedded in the interior of the slot (10).
8. The device for preventing inward rolling of medical protective clothing according to claim 5, characterized in that: The insert blocks (20) are symmetrically welded to two sides of the pressing block (19), and the insert blocks (20) can slide vertically along the slideway (18).