CN112841775A

CN112841775A - Closed structure for neck of protective clothing

Info

Publication number: CN112841775A
Application number: CN202110060735.3A
Authority: CN
Inventors: 封九生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-05-28

Abstract

The invention relates to the technical field of protective clothing, in particular to a sealing structure for the neck of protective clothing, which comprises protective clothing, a zipper, a neck sealing device and a head sleeve device, wherein the zipper is arranged on the protective clothing and is matched and connected with the zipper, the neck sealing device is arranged at the upper end of the protective clothing, and the neck sealing device is connected with the head sleeve device; in the staff stretched into the headgear, the head at first can contact the clamp plate, and the clamp plate simultaneously is the arc and sets up rib mechanism for the arc, makes the staff head more comfortable at the contact clamp plate, along with the entering of staff head, the clamp plate can extrude spring two, on the effect of elasticity holding down plate of sending out of spring two, makes the headgear cover establish that the staff's head is more stable, and then the staff that the settlement of headgear cover is applicable to the head variation in size has improved this protective clothing's practicality.

Description

Closed structure for neck of protective clothing

Technical Field

The invention relates to the technical field of protective clothing, in particular to a sealing structure for the neck of protective clothing.

Background

In order to prevent the body and breath of medical care personnel from infecting the operation patient and create a good sterile operation environment, the operation clothes of the medical care personnel in the operation is a long shirt with a back fastened, and the head is worn with a cap and a mask.

The operation suit in the prior art is not connected with a mask and a cap which are matched, the operation suit needs to be worn in a matched mode when in use, the time for wearing the operation suit is shortened in case of emergency, namely the time for first aid is prolonged for a patient, the existing operation suit cannot play a full protection role, especially the protection for the neck and the ears, and the neck and the ears of an operator are mostly exposed in the air at present, so that the problem of infection is easily caused; some surgical gowns integrate the neck, the head and the face mask, and the air permeability is poor, so that the medical care personnel can often feel unsmooth breathing and sultry; the invention provides a sealing structure for the neck of protective clothing, which is used for solving the problem that the normal operation of an operator is not facilitated.

Disclosure of Invention

The present invention is directed to a neck closure structure for protective clothing, which solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a sealing structure for the neck of protective clothing comprises protective clothing, a zipper, a neck sealing device and a head sleeve device, wherein the zipper is arranged on the protective clothing and is matched and connected with the zipper;

the neck closing device comprises an upper clamping ring mechanism, the upper clamping ring mechanism is connected with the outer ring of the joint sleeve device, the inner ring of the head sleeve device is connected with the neck protection mechanism, the lower end of the upper clamping ring mechanism is provided with a lower clamping ring mechanism, and the lower clamping ring mechanism is provided with a buckle mechanism.

Preferably, the headgear device comprises a headgear, one end of the headgear is connected with the upper collar mechanism, the headgear is provided with goggles, the other end of the headgear is provided with a headgear cover, and the headgear cover is connected with the exhaust mechanism.

Preferably, go up rand mechanism and include the rand, go up rand one side and set up the boss, go up the rand both ends symmetry and set up two sets of roating seats, the roating seat is articulated with the cardboard.

Preferably, lower rand mechanism includes rand down, and lower rand one side sets up the ring channel, and the boss is connected in the ring channel cooperation, and lower rand both ends symmetry sets up two sets of fixture blocks, and the cardboard is connected in the fixture block cooperation.

Preferably, the buckle mechanism comprises a first joint, one end of the first joint is matched with a second joint, a push rod is arranged in the second joint, a spring is sleeved on the push rod, and one end of the push rod penetrates through the inner wall of the second joint and is connected with the pull ring.

Preferably, the head protection cover comprises a pressing plate, two groups of guide pillars are symmetrically arranged on one side of the pressing plate, a second spring is sleeved on each guide pillar, one end of each guide pillar penetrates through the head protection base, and the head protection base is connected with the side wall of the head protection base.

Preferably, the exhaust mechanism includes the exhaust fan, and exhaust mechanism sets up two sets ofly, and a set of exhaust mechanism connects the protective clothing, and another group of exhaust mechanism connects the helmet cover, and first base is connected to exhaust fan one end, and the exhaust fan other end sets up the guide way, guide way sliding connection filter.

Preferably, the neck protection mechanism comprises an inflatable bag, the inflatable bag is connected with two groups of adapter tubes symmetrically arranged on two sides, and one group of adapter tubes penetrates through the head sleeve to be clamped with the rubber plug. The other group of the adapting pipes penetrate through the head sleeve to be connected with the hand-press inflating barrel.

Compared with the prior art, the invention has the beneficial effects that:

1. the protective clothing is worn by a worker, the zipper is pulled to the tail end of the zipper, the first connector is inserted into the second connector at the moment, the first connector is provided with a clamping groove, one end of a push rod slides into the clamping groove under the action of a spring, so that the lower clamping ring mechanism is sleeved on the neck of the worker, the mechanism is simple and easy to operate, the protective clothing is convenient for the worker to replace, then the upper clamping ring mechanism is abutted with the lower clamping ring mechanism until a boss is embedded into the annular groove, the clamping plate is swung and clamped on the clamping block, so that the headgear device is abutted with the protective clothing, meanwhile, the neck protection mechanism is set to have the functions of protecting and supporting the neck of the worker, the neck of the worker can move more comfortably, the neck sealing device is compact in structure and good in sealing performance, and the safety of the;

2. the head of a worker extends into the head sleeve, the head can contact the pressing plate firstly, one surface of the pressing plate is arc-shaped and is provided with the neck protection mechanism, so that the head of the worker is more comfortable when contacting the pressing plate, the pressing plate can extrude the second spring along with the entrance of the head of the worker, the pressing plate is pressed by the second spring under the action of the elasticity of the second spring, the head sleeve of the worker is sleeved with the head of the head sleeve more stably, and then the head protection sleeve is set to be suitable for workers with different head sizes, so that the practicability of the protective clothing is improved;

3. the two sets of exhaust fans are in the same direction, and the two sets of exhaust fans are started simultaneously to accelerate the air flow in the protective clothing, the air flow not only plays a role in cooling the working personnel, but also provides sufficient oxygen for the working personnel, the filter can filter out pathogenic bacteria in the air, the pathogenic bacteria in the air are prevented from flowing into the protective clothing to cause harm to the working personnel, secondly, the sliding connection between the filter and the guide groove is convenient for replacing the filter and the use of the protective clothing by personnel, wherein when the head of the worker is sleeved in the head sleeve, the worker presses the hand to press the inflating barrel to inflate the inflating bag, the neck of the worker is supported by the inflatable bag through uninterrupted inflation, the inflatable bag is soft, the neck of the worker is more comfortable, simultaneously, the neck of the worker is supported, and the neck of the worker is indirectly protected.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1A;

FIG. 3 is an enlarged view of FIG. 1B;

FIG. 4 is a top view of the lower collar mechanism of the present invention;

fig. 5 is an enlarged view of fig. 4C.

In the figure: 1 protective clothing, 2 zippers, 3 zippers, 4 neck closing devices, 5 head sleeve devices, 401 neck protection mechanisms, 402 upper collar mechanisms, 403 lower collar mechanisms, 404 buckle mechanisms, 501 head sleeves, 502 goggles, 503 head protection covers, 504 air exhaust mechanisms, 4021 upper collar, 4022 rotating seats, 4023 clamping plates, 4024 bosses, 4031 annular grooves, 4032 clamping blocks, 4033 lower collar, 4041 pull rings, 4042 springs, 4043 push rods, 4044 connector I, 4045 connector II, 5031 head protection base, 5032 guide posts, 5033 spring II, 5034 pressing plates, 5041 filters, 5042 guide grooves, 5043 exhaust fans, 4011 inflation bags, 4012 connecting pipes, 4013 rubber plugs and 4014 hand-press inflation barrels.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a closed structure aiming at the neck of protective clothing comprises a protective clothing 1, a zipper 2, a zipper 3, a neck closing device 4 and a head sleeve device 5, wherein the zipper 2 is arranged on the protective clothing 1, the zipper 2 is connected with the zipper 3 in a matching way, the neck closing device 4 is arranged at the upper end of the protective clothing 1, and the neck closing device 4 is connected with the head sleeve device 5; the neck closing device 4 comprises an upper collar mechanism 402, the upper collar mechanism 402 is connected with the outer ring of the joint sleeve device 5, the inner ring of the head sleeve device 5 is connected with a neck protection mechanism 401, the lower end of the upper collar mechanism 402 is provided with a lower collar mechanism 403, the lower collar mechanism 403 is provided with a buckling mechanism 404, the upper collar mechanism 402 comprises an upper collar 4021, one side of the upper collar 4021 is provided with a boss 4024, two ends of the upper collar 4021 are symmetrically provided with two groups of rotating bases 4022, the rotating bases 4022 are hinged with a clamping plate 4023, the lower collar mechanism 403 comprises a lower collar 4033, one side of the lower collar 4033 is provided with a circular groove 4031, the circular groove 4031 is matched with the connecting boss 4024, two ends of the lower collar 4033 are symmetrically provided with two groups of clamping blocks 4032, the clamping plate 4023 is matched and connected with the clamping plate 4032, the buckling mechanism 404 comprises a first connector 4041, one end of the first connector 4041 is matched with a second connector 4045, a push rod 4043, wherein when a worker wears the protective suit 1 and pulls the zipper 3 to the tail end of the zipper 2, the first connector 4041 is inserted into the second connector 4045, the first connector 4041 is provided with a clamping groove, one end of the push rod 4043 slides into the clamping groove under the action of the spring 4042, thereby realizing that the lower retainer ring mechanism 403 is sleeved on the neck of the worker, the mechanism is simple and easy to operate, the worker can conveniently replace the protective clothing 1, then the upper collar mechanism 402 is abutted with the lower collar mechanism 403 until the boss 4024 is embedded into the annular groove 4031, the clamping plate 4023 is swung to enable the clamping plate 4023 to be clamped on the clamping block 4032, thereby realize headgear device 5 and protective clothing 1 butt joint, the neck that sets for of rib mechanism 401 has protection and the effect of support to staff simultaneously, makes staff's neck activity more comfortable, neck closing means 4 compact structure, and the leakproofness is good, makes the staff improve at the during operation security.

Further, the headgear assembly 5 includes a headgear 501, one end of the headgear 501 is connected to the upper clip mechanism 402, the headgear 501 is provided with goggles 502, the other end of the headgear 501 is provided with a headgear cover 503, the headgear cover 503 is connected to the exhaust mechanism 504, the headgear cover 503 includes a pressure plate 5034, two sets of guide posts 5032 are symmetrically arranged on one side of the pressure plate 5034, a second spring 5033 is sleeved on the guide posts 5032, one end of the guide posts 5032 passes through a first headgear base 5031, and the first headgear base 5031 is connected to the side wall of the headgear 501, wherein when a worker extends the head into the headgear 501, the head first contacts the pressure plate 5034, one side of the pressure plate 5034 is arc-shaped and is provided with a neck protection mechanism, so that the head of the worker is more comfortable when contacting the pressure plate 5034, the pressure plate 5034 presses the second spring 5033 with the head of the worker entering, the pressure plate 5034 is pressed by the spring force of the second spring 5033, so that the headgear 501 is more stably, the practicability of the protective clothing is improved.

Further, the exhaust mechanism 504 comprises an exhaust fan 5043, the exhaust mechanism 504 is provided with two groups, one group of exhaust mechanism 504 is connected with the protective suit 1, the other group of exhaust mechanism 504 is connected with the protective hood cover 503, one end of the exhaust fan 5043 is connected with the protective hood base 5031, the other end of the exhaust fan 5043 is provided with a guide groove 5042, the guide groove 5042 is slidably connected with a filter 5041, the neck protection mechanism 401 comprises an inflatable bag 401, the inflatable bag 401 is connected with two groups of connecting pipes 4012 symmetrically arranged on two sides, and one group of connecting pipes 4012 penetrates through the head cover 501 to be connected with the rubber plug 4013 in a. The other group of the bearing pipes 4012 penetrates through the head sleeve 501 to be connected with the hand-press inflating barrel 4014, wherein the directions of the two groups of the exhaust fans 5043 are the same, and the two groups of the exhaust fans 5043 are started simultaneously to accelerate the air flow in the protective suit 1, the air flow not only has the function of cooling the worker, but also provides sufficient oxygen for the worker, the filter 5041 can filter out germs in the air and prevent the germs in the air from flowing into the protective suit 1 to cause harm to the worker, and then the filter 5041 is connected with the guide groove 5042 in a sliding manner to facilitate the replacement of the filter 5041 and the use of the protective suit by the worker, wherein when the head of the worker is sleeved in the head sleeve 501, the worker presses the hand-press inflating barrel 4014 with a hand to inflate the inflating bag 401, the inflating bag 401 supports the neck of the worker through uninterrupted inflation, the inflating bag 401 is soft, and the neck of the worker is more comfortable, simultaneously, the neck of the worker is supported, and the neck of the worker is indirectly protected.

The working principle is as follows: in the using process, a worker wears the protective suit 1, pulls the zipper 3 until the tail end of the zipper 2, inserts the first connector 4041 into the second connector 4045, the first connector 4041 is provided with a clamping groove, one end of the push rod 4043 slides into the clamping groove under the action of the spring 4042, so that the lower clamping ring mechanism 403 is sleeved on the neck of the worker, then the upper clamping ring mechanism 402 is abutted with the lower clamping ring mechanism 403 until the boss 4024 is embedded into the annular groove 4031, the clamping plate 4023 is swung, the clamping plate 4023 is clamped on the clamping block 4032, meanwhile, the pressing plate 5034 extrudes the second spring 5033 along with the entry of the head of the worker into the head cover 501, the pressing plate 5034 is pressed under the action of the elasticity of the second spring 5033, so that the head cover 501 is sleeved on the head of the worker more stably, and the head cover device 5 is abutted with the.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a closed structure to protective clothing neck, includes protective clothing (1), zip fastener (2), zip fastener (3), neck closing means (4), headgear device (5), its characterized in that: the protective suit (1) is provided with a zipper (2), the zipper (2) is matched and connected with a zipper (3), the upper end of the protective suit (1) is provided with a neck closing device (4), and the neck closing device (4) is connected with a head sleeve device (5);

neck closing means (4) are including last rand mechanism (402), go up rand mechanism (402) joint connector cover device (5) outer lane, rib mechanism (401) are connected to headgear assembly (5) inner circle, it sets up down rand mechanism (403) to go up rand mechanism (402) lower extreme, set up buckle mechanism (404) down on rand mechanism (403).

2. A closure arrangement for the neck of a protective garment according to claim 1, wherein: the headgear device (5) comprises a headgear (501), one end of the headgear (501) is connected with the upper clamping ring mechanism (402), goggles (502) are arranged on the headgear (501), a hood cover (503) is arranged at the other end of the headgear (501), and the hood cover (503) is connected with the exhaust mechanism (504).

3. A closure arrangement for the neck of a protective garment according to claim 1, wherein: go up rand mechanism (402) including last rand (4021), go up rand (4021) one side and set up boss (4024), go up rand (4021) both ends symmetry and set up two sets of roating seat (4022), roating seat (4022) are articulated with cardboard (4023).

4. A closure arrangement for the neck of a protective garment according to claim 1, wherein: the lower clamping ring mechanism (403) comprises a lower clamping ring (4033), one side of the lower clamping ring (4033) is provided with an annular groove (4031), the annular groove (4031) is matched with the connecting boss (4024), two ends of the lower clamping ring (4033) are symmetrically provided with two groups of fixture blocks (4032), and the fixture blocks (4032) are matched with the connecting clamp plate (4023).

5. A closure arrangement for the neck of a protective garment according to claim 1, wherein: buckle mechanism (404) is including joint one (4041), joint one (4041) one end cooperation attach fitting two (4045), set up push rod (4043) in joint two (4045), spring (4042) are established to the cover on push rod (4043), push rod (4043) one end is passed and is connected with pull ring (4041) joint two (4045) inner wall.

6. A closure arrangement for the neck of a protective garment according to claim 2, wherein: the head protection cover (503) comprises a pressure plate (5034), two groups of guide posts (5032) are symmetrically arranged on one side of the pressure plate (5034), a second spring (5033) is sleeved on the guide posts (5032), one end of each guide post (5032) penetrates through a head protection base (5031), and the head protection base (5031) is connected with the side wall of the head protection cover (501).

7. A closure arrangement for the neck of a protective garment according to claim 2, wherein: exhaust mechanism (504) includes exhaust fan (5043), exhaust mechanism (504) sets up two sets ofly, and is a set of protective clothing (1) is connected in exhaust mechanism (504), and another exhaust mechanism (504) of group connects and protects head cover (503), head base (5031) is connected to exhaust fan (5043) one end, and exhaust fan (5043) other end sets up guide way (5042), guide way (5042) sliding connection filter (5041).

8. A closure arrangement for the neck of a protective garment according to claim 1, wherein: neck guard mechanism (401) are including air bag (401), air bag (401) are connected bilateral symmetry and are set up two sets of adapter (4012), and are a set of adapter (4012) pass headgear (501) and rubber stopper (4013) joint. The other group of the adapting pipes (4012) pass through the head sleeve (501) to be connected with the hand-press inflating barrel (4014).