CN220694544U - Protective head cover head buckle with quick connector - Google Patents

Abstract

The utility model relates to a head buckle with a quick connector for a protective hood, which comprises a fixed plate, wherein the outer wall of the fixed plate is fixedly connected with a sliding block, a fixed block is arranged below the sliding block, the top of the fixed block is fixedly connected with an inserting rod, a slot matched with the inserting rod is formed in the sliding block, the inner wall of the sliding block is rotationally connected with a rotating plate, one side of the rotating plate is fixedly connected with a clamping block, the outer wall of the inserting rod is provided with a clamping groove matched with the clamping block, the other side of the rotating plate is provided with a spring piece, and a limiting rod is fixedly connected in the rotating plate. The fixing device has the beneficial effects that the first binding band and the second binding band are fixed on the head cover, the inserting rod is inserted into the inserting groove, so that the first binding band is connected with the second binding band, the clamping block enters the clamping groove under the action of the spring piece, the fixing plate is firmly connected with the fixing block, the head cover can be fixed on the head at the moment, and the tightness of the head cover can be adjusted by adjusting the inserting position of the inserting rod, so that the head cover is convenient to wear in different head types.

Description

Protective head cover head buckle with quick connector

Technical Field

The utility model relates to the technical field of head bands of protective hoods, in particular to a head band buckle of a protective hood with a quick connector.

Background

The protective hood is one of the most commonly used tools for medical instruments, and is mainly used for a patient to cover the neck and the head to protect the neck and the head.

Through retrieving, chinese patent discloses a protection hood (grant bulletin number CN 215309800U), and this patent technique includes the elasticity bandeau, the top of elasticity bandeau is fixed to be provided with the protection hood body, and the inside of protection hood body is provided with the elasticity bandeau, the one end fixedly connected with of elasticity bandeau adjusts the elastic webbing, and the outside one side of elasticity bandeau is fixed to be provided with glues the area, the below fixedly connected with disjunctor cover of protection hood body, and the below fixedly connected with neck cover of disjunctor cover. The elastic headband is bound outside the head circumference, the elastic headband also has certain elasticity, so that the elastic headband is convenient to closely attach when worn, then the elastic band is adjusted to be in adhesive connection with the adhesive band through the outside, the size is adjusted conveniently according to the head, so that the wearing is more comfortable, meanwhile, the integral cover and the neck cover are covered on the neck and the face part, and the size of the neck part of a patient can be adjusted conveniently through the adhesion between the magic tape on the neck cover and the magic band, so that the neck is convenient to use.

However, in the practical application process, the mode of fixing the mask through the magic tape and the magic tape is inconvenient to adjust the mask, so that the mask is difficult to fix when medical staff with different head shapes wear the mask, and the mask is very inconvenient to use.

Disclosure of Invention

In view of the foregoing problems with the prior art, it is a primary object of the present utility model to provide a protective headgear strap having a quick interface.

The technical scheme of the utility model is as follows: the utility model provides a protection hood head area head is detained with quick interface, includes the fixed plate, the outer wall fixedly connected with slider of fixed plate, the below of slider is provided with the fixed block, the top fixedly connected with inserted bar of fixed block, the inside of slider is provided with the slot that the cooperation inserted bar used, the inner wall rotation of slider is connected with the commentaries on classics board, one side fixedly connected with fixture block of commentaries on classics board, the outer wall of inserted bar is provided with the draw-in groove that the cooperation fixture block used, the opposite side of commentaries on classics board is provided with the spring leaf, the inside fixedly connected with gag lever post of commentaries on classics board, the outer wall sliding connection of gag lever post has the commentaries on classics piece, the outer wall rotation of commentaries on classics piece is connected with the slide shaft, the slide shaft runs through the slider and with slider sliding connection.

As a preferred embodiment, a button is fixedly connected to one end of the sliding shaft.

As a preferred embodiment, the outer wall of the fixing plate is fixedly connected with a first binding band, and the outer wall of the fixing block is fixedly connected with a second binding band.

As a preferred implementation mode, the outer walls of the first binding band and the second binding band are provided with first fixing frames, one sides of the two first fixing frames are fixedly connected with mounting plates, and mounting screws are arranged in the two mounting plates.

As a preferred embodiment, the first magic subsides of the equal fixedly connected with of one end of first bandage and second bandage, the outer wall of first bandage and second bandage all is provided with the second magic subsides.

As a preferred embodiment, the outer wall of the second binding band is provided with a second fixing frame, and the top of the second fixing frame is fixedly connected with a chin rest.

As a preferred embodiment, the chin rest is provided with a rubber pad on top thereof.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, the first binding band and the second binding band are fixed on the head cover, the inserting rod is inserted into the slot, so that the first binding band is connected with the second binding band, the clamping block enters the clamping groove under the action of the spring piece, the fixing plate is firmly connected with the fixing block, the head cover can be fixed on the head at the moment, the tightness of the head cover can be adjusted by adjusting the inserting position of the inserting rod, the wearing of different head types is facilitated, and the operation quality and the use efficiency are greatly improved compared with those of a traditional device.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A;

fig. 4 is an enlarged view of the utility model at B.

Legend description: 1. a fixing plate; 2. a slide block; 3. a fixed block; 4. a rod; 5. a slot; 6. a rotating plate; 7. a clamping block; 8. a clamping groove; 9. a spring piece; 10. a slide shaft; 11. a button; 12. a limit rod; 13. a rotating block; 14. a first strap; 15. a second strap; 16. a first fixing frame; 17. a mounting plate; 18. installing a screw; 19. a first magic tape; 20. the second magic tape; 21. the second fixing frame; 22. a chin rest; 23. and a rubber pad.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

The utility model will be further described with reference to the drawings and the specific embodiments

Examples

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a protective hood head with head knot with quick interface, including fixed plate 1, the outer wall fixedly connected with slider 2 of fixed plate 1, the below of slider 2 is provided with fixed block 3, the top fixedly connected with inserted bar 4 of fixed block 3, the inside of slider 2 is provided with the slot 5 that cooperation inserted bar 4 used, the inner wall rotation of slider 2 is connected with the commentaries on classics board 6, one side fixedly connected with fixture block 7 of commentaries on classics board 6, the outer wall of inserted bar 4 is provided with the draw-in groove 8 that cooperation fixture block 7 used, the opposite side of commentaries on classics board 6 is provided with spring leaf 9, the inside fixedly connected with gag lever post 12 of commentaries on classics board 6, the outer wall sliding connection of gag lever post 12 has a commentaries on classics piece 13, the outer wall rotation of commentaries on classics piece 13 is connected with slide 10, slide 10 runs through slider 2 and with slider 2 sliding connection.

In this embodiment, fix first bandage 14 and second bandage 15 on the head cover, insert the inserted bar 4 in slot 5, make first bandage 14 and second bandage 15 be connected, fixture block 7 gets into draw-in groove 8 under the effect of spring leaf 9, make fixed plate 1 and fixed block 3 firm in connection, the head cover can be fixed on the head this moment, through adjusting inserted bar 4 male position, can adjust the elasticity of head cover, be convenient for the wearing of different head types.

Examples

As shown in fig. 1 to 4, one end of the sliding shaft 10 is fixedly connected with a button 11; the outer wall of the fixed plate 1 is fixedly connected with a first binding belt 14, and the outer wall of the fixed block 3 is fixedly connected with a second binding belt 15; the outer walls of the first binding belt 14 and the second binding belt 15 are respectively provided with a first fixing frame 16, one side of each of the two first fixing frames 16 is fixedly connected with a mounting plate 17, and mounting screws 18 are respectively arranged in the two mounting plates 17; one end of each of the first binding belt 14 and the second binding belt 15 is fixedly connected with a first magic tape 19, and the outer walls of the first binding belt 14 and the second binding belt 15 are provided with a second magic tape 20; the outer wall of the second binding belt 15 is provided with a second fixing frame 21, and the top of the second fixing frame 21 is fixedly connected with a cheek supporting plate 22; the top of the chin rest 22 is provided with a rubber pad 23.

In this embodiment, when the hood needs to be taken down, press button 11, drive slide shaft 10 and remove, promote rotating plate 6 and rotate, compress tightly spring leaf 9, fixture block 7 shifts out draw-in groove 8 this moment, after losing the spacing of fixture block 7, can take out inserted bar 4 from slot 5, fix mounting panel 17 on the hood through the installation screw 18 that sets up, through the elasticity that first magic subsides 19 cooperation second magic subsides 20 that set up, can be further adjust the hood, after wearing the hood, remove and hold up cheek board 22, make hold up cheek board 22 support medical personnel's chin, make the hood wear more firmly, through the rubber pad 23 that sets up, make hold up cheek board 22 laminate medical personnel's chin more.

Working principle:

as shown in fig. 1-4, the mounting plate 17 is fixed on the headgear through the mounting screw 18, the inserting rod 4 is inserted into the slot 5, the first binding band 14 is connected with the second binding band 15, the clamping block 7 enters the clamping groove 8 under the action of the spring piece 9, the fixing plate 1 and the fixing block 3 are firmly connected, the headgear can be fixed on the headgear at the moment, the tightness of the headgear can be adjusted through adjusting the inserting position of the inserting rod 4, wearing of different head types is convenient, the tightness of the headgear can be further adjusted through the first magic tape 19 matched with the second magic tape 20, after the headgear is worn, the chin supporting plate 22 is moved, the chin supporting plate 22 abuts against the chin of medical staff, the headgear is enabled to be more firm to wear, when the headgear needs to be taken down, the button 11 is pressed, the sliding shaft 10 is driven to move, the rotating plate 6 is pushed to rotate, the clamping block 7 is moved out of the clamping groove 8 at the moment, after the limit of the clamping block 7 is lost, the inserting rod 4 can be taken out of the slot 5, and the quality and the using efficiency are greatly improved compared with the traditional device.

Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (7)

1. The utility model provides a protection hood head band button with quick interface, includes fixed plate (1), its characterized in that: the utility model discloses a fixed plate, including fixed plate (1), fixed plate (2) are provided with fixed block (3) in the below, fixed block (3)'s top fixedly connected with inserted bar (4), the inside of slider (2) is provided with slot (5) that cooperation inserted bar (4) used, the inner wall rotation of slider (2) is connected with revolving plate (6), one side fixedly connected with fixture block (7) of revolving plate (6), the outer wall of inserted bar (4) is provided with draw-in groove (8) that cooperation fixture block (7) used, the opposite side of revolving plate (6) is provided with spring leaf (9), the inside fixedly connected with gag lever post (12) of revolving plate (6), the outer wall sliding connection of gag lever post (12) has revolving block (13), the outer wall rotation of revolving block (13) is connected with slide bar (10), slide bar (10) run through slider (2) and with slider (2) sliding connection.

2. A protective headgear head strap having a quick interface according to claim 1, wherein: one end of the sliding shaft (10) is fixedly connected with a button (11).

3. A protective headgear head strap having a quick interface according to claim 1, wherein: the outer wall fixedly connected with first bandage (14) of fixed plate (1), the outer wall fixedly connected with second bandage (15) of fixed block (3).

4. A protective headgear head strap having a quick interface according to claim 3, wherein: the outer walls of the first binding band (14) and the second binding band (15) are respectively provided with a first fixing frame (16), one side of each of the two first fixing frames (16) is fixedly connected with a mounting plate (17), and mounting screws (18) are respectively arranged in the two mounting plates (17).

5. A protective headgear head strap having a quick interface according to claim 3, wherein: one end of each of the first binding band (14) and the second binding band (15) is fixedly connected with a first magic tape (19), and the outer walls of the first binding band (14) and the second binding band (15) are provided with second magic tapes (20).

6. A protective headgear head strap having a quick interface according to claim 3, wherein: the outer wall of the second binding band (15) is provided with a second fixing frame (21), and the top of the second fixing frame (21) is fixedly connected with a cheek supporting plate (22).

7. A protective headgear head strap having a quick interface according to claim 6, wherein: a rubber pad (23) is arranged at the top of the cheek supporting plate (22).