Poly ethylene (PE) disposable glove with adjustable glove opening

Abstract

The utility model discloses a disposable PE glove with an adjustable sleeve opening, which comprises a glove body, a sleeve is arranged on the glove body, an opening supporting ring is fixed at the outer end of the sleeve, and an air extracting assembly used for extracting air inside the sleeve and the glove body is arranged on the sleeve. According to the PE disposable glove, the air bag is arranged on the sleevelet, the air bag is expanded by inflating the air bag, so that the arm of a user can be tightly wrapped through the expansion of the air bag, the state of the PE disposable glove in the using process can be stabilized, the attaching tightness of the head opening of the PE disposable glove can be improved, and the user is better protected; meanwhile, the disposable PE glove can be suitable for arms with different thicknesses through expansion of the air bag, the applicability of the disposable PE glove is improved, the disposable PE glove can be quickly taken off by directly scratching the air bag after being used, and the efficient and convenient use of the disposable PE glove is embodied.

Description

Technical Field

[0001] The utility model relates to the technical field of PE disposable gloves, in particular to PE disposable gloves with adjustable cuffs. Background Art

[0002] PE disposable gloves are a routine necessity in the inspection department (for example, when handling samples or inspecting samples), because PE disposable gloves have anti-bacterial functions, wearing them can help reduce the spread of bacteria. Although most PE disposable gloves on the market have a fitting and tightening function, they do not have an adjustable function. Because the thickness of each person's wrist is different, if there is a gap between the wrist and the cuff that cannot fit completely, it is possible to be infected with bacteria during microbial sample inspection operations and become a source of bacterial infection. In addition, it is not convenient to take off the current PE disposable gloves, because the cuff does not have an adjustable tightening function, so when taking off the gloves, the cuff is very tight, which may cause the outside of the gloves that touch the specimen to touch the hands, and there is a possibility of infection.

[0003] Therefore, we proposed PE disposable gloves with adjustable cuffs to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a PE disposable glove with adjustable cuffs, so as to solve the problem that most PE disposable gloves currently on the market have an adjustment function as mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a PE disposable glove with adjustable cuff, comprising a glove body, a cuff is arranged on the glove body, a support ring is fixed on the outer end of the cuff, a suction component for extracting gas inside the cuff and the glove body is arranged on the cuff, a first ventilation pipe is connected to the suction component, a fixing component for fixing the position of the cuff is arranged on the cuff, a second ventilation pipe is connected to the fixing component, the first ventilation pipe and the second ventilation pipe are connected to a three-way valve, the three-way valve is connected to a third ventilation pipe, and a sealing plug is installed on the outer port of the third ventilation pipe.

[0006] Preferably, the glove body and the sleeve are an integrated structure, and both the glove body and the sleeve are made of PE material, and the sleeve has a conical shape.

[0007] Preferably, the support ring is in a circular ring shape, and the support ring is made of steel wire or plastic.

[0008] Preferably, the air extraction assembly comprises a reinforcement pad and an air extraction nozzle, the air extraction nozzle is fixed to the sleeve via the reinforcement pad, and the first ventilation pipe is connected to the sleeve via the air extraction nozzle.

[0009] Preferably, the fixing assembly includes an airbag, the airbag is fixed to the outer surface of the sleeve, the outer surface of the airbag is wrapped with a reinforcement ring, an inflation nozzle is fixed on the reinforcement ring, and the second ventilation tube is connected to the interior of the airbag through the inflation nozzle.

[0010] Preferably, the airbag is made of rubber.

[0011] Preferably, the three-way valve comprises a valve body, a knob, a threaded rod and a valve core, the valve body is provided with a valve core, the valve core is connected to a threaded rod, a knob is fixed to the outer end of the threaded rod, and the threaded rod and the valve body are threadedly connected.

[0012] Preferably, the valve body is provided with three vents, which are connected to the first vent pipe, the second vent pipe and the third vent pipe respectively, and the valve core moves up and down in the valve body to individually block the three vents on the valve body.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The PE disposable glove is provided with an airbag on the sleeve, and the airbag is expanded by inflating the airbag, so that the user's arm can be tightly wrapped by the expansion of the airbag, which can not only stabilize the state of the PE disposable glove during use, but also increase the tightness of the head and mouth of the PE disposable glove to better protect the user. At the same time, the expansion of the airbag can make the PE disposable glove suitable for arms of different thicknesses, thereby increasing the applicability of the PE disposable glove. After use, the PE disposable glove can be quickly taken off by directly cutting the airbag, reflecting its high efficiency and convenience in use;

[0015] (2) The PE disposable glove is also provided with an air extraction component on the sleeve. When the air bag is inflated, the air in the PE disposable glove can be extracted through the air extraction component, so that the PE disposable glove can better fit the user's hand and arm, making the PE disposable glove more convenient to use;

[0016] (3) The PE disposable gloves are also provided with an opening ring to ensure that the opening of the PE disposable gloves is always in an open state, making it easier to put on and take off the PE disposable gloves and improving the use efficiency of the PE disposable gloves. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the sleeve structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the three-way valve of the utility model;

[0020] Figure 4 This is a schematic diagram of the main cross-sectional structure of the airbag of the utility model;

[0021] Figure 5 It is a schematic diagram of the side section structure of the airbag of the utility model.

[0022] In the figure: 1. glove body; 2. sleeve; 3. reinforcement pad; 4. first ventilation pipe; 5. air bag; 6. reinforcement ring; 7. support ring; 8. second ventilation pipe; 9. three-way valve; 901. valve body; 902. knob; 903. threaded rod; 904. valve core; 10. third ventilation pipe; 11. sealing plug. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-5 The utility model provides a technical solution: a PE disposable glove with adjustable cuff, comprising a glove body 1, a sleeve 2 is arranged on the glove body 1, and a support ring 7 is fixed to the outer end of the sleeve 2.

[0025] Furthermore, the glove body 1 and the sleeve 2 are integrated into one structure to ensure the integrity of the glove when worn. The glove body 1 and the sleeve 2 are both made of PE material, and the sleeve 2 is conical in shape, which makes it easy to wear the glove.

[0026] Furthermore, the opening ring 7 is in a circular ring shape and is made of steel wire or plastic, which can ensure that the opening of the sleeve 2 is always in a stable open state, so as to facilitate the wearing and taking off of the glove at any time.

[0027] The sleeve 2 is provided with an air extraction component for extracting the gas inside the sleeve 2 and the glove body 1 , and the air extraction component is connected to a first ventilation pipe 4 .

[0028] Furthermore, the air extraction component includes a reinforcement pad 3 and an air extraction nozzle, the air extraction nozzle is fixed to the sleeve 2 through the reinforcement pad 3, and the first ventilation pipe 4 is connected to the sleeve 2 through the air extraction nozzle, which can extract the gas inside the sleeve 2 and the glove body 1 to make it fit the user's hands and arms more closely.

[0029] The sleeve 2 is provided with a fixing component for fixing the position of the sleeve 2, and the fixing component is connected to a second ventilation pipe 8.

[0030] Furthermore, the fixing component includes an airbag 5, which is fixed on the outer surface of the sleeve 2. The outer surface of the airbag 5 is wrapped with a reinforcement ring 6, and an inflation nozzle is fixed on the reinforcement ring 6. The second ventilation tube 8 is connected to the inside of the airbag 5 through the inflation nozzle. The reinforcement ring 6 thickens the thickness of the outer surface of the airbag 5, so that the airbag 5 will expand inward after being inflated, and further press the user's arm to improve its fitting effect.

[0031] Furthermore, the airbag 5 is made of rubber, and its expansion can better fit the user's arm.

[0032] The first ventilation pipe 4 and the second ventilation pipe 8 are connected to each other via a three-way valve 9 , the three-way valve 9 is connected to a third ventilation pipe 10 , and a sealing plug 11 is installed at an outer end of the third ventilation pipe 10 .

[0033] Furthermore, the three-way valve 9 includes a valve body 901, a knob 902, a threaded rod 903 and a valve core 904. The valve core 904 is arranged in the valve body 901, and the threaded rod 903 is connected to the valve core 904. The knob 902 is fixed to the outer end of the threaded rod 903. The threaded rod 903 and the valve body 901 are threadedly connected, so that the position of the valve core 904 inside the valve body 901 can be conveniently controlled by the knob 902 and the threaded rod 903.

[0034] Furthermore, three air vents are provided on the valve body 901, which are respectively connected to the first air vent pipe 4, the second air vent pipe 8 and the third air vent pipe 10. The valve core 904 moves up and down in the valve body 901 to individually block the three air vents on the valve body 901, thereby controlling different working states of inflation and exhaust.

[0035] Specifically, when using the PE disposable glove, the user first directly holds the opening ring 7, and inserts the hand through the opening ring 7 into the glove body 1 and the sleeve 2, and preliminarily completes the wearing of the PE disposable glove;

[0036] Afterwards, the sealing plug 11 on the third ventilation pipe 10 is opened, and the third ventilation pipe 10 is connected to the external air pump, and then the knob 902 on the three-way valve 9 is rotated to control the valve core 904 to move up and down inside the valve body 901 through the threaded rod 903, so that the position of the valve core 904 moves to the position of blocking the first ventilation pipe 4, so that the air pump can inflate the airbag 5 through the third ventilation pipe 10 and the second ventilation pipe 8;

[0037] When the airbag 5 is inflated, the airbag 5 will be tightly attached to the user's arm due to the restraint of the reinforcement ring 6, so as to achieve the effect of blocking the cuff opening of the sleeve 2. In this process, due to the expansion of the airbag 5, it can also ensure that the cuff opening can be closed for arms of different thicknesses of different users, thereby improving the applicability of the glove. Regardless of the thickness of the examiner's wrist, the cuff opening can be completely attached to the wrist, so that the skin is not exposed to the outside. In this way, even if the serum is accidentally spilled during the test of the serum sample, the serum will not splash onto the skin, because once the skin exposed to the outside has a wound, the possibility of virus infection will increase.

[0038] After the airbag 5 is inflated to seal the opening of the sleeve 2 close to the user's arm, the knob 902 can be rotated again to adjust the valve core 904 so that the valve core 904 is positioned to block the second ventilation pipe 8. The air pump draws air from the glove body 1 and the sleeve 2 through the third ventilation pipe 10 and the first ventilation pipe 4. Since the sleeve 2 is blocked by the airbag 5, the glove body 1 and the sleeve 2 are in a closed space, and the air can be drawn to make the glove body 1 and the sleeve 2 fully fit the user's hand and arm. When testing microbial specimens, the opening of the sleeve fully fits the hand and arm, which can prevent the bacteria on the specimen from being transmitted to the inspector, thereby better protecting the inspector.

[0039] When the glove is in use, the valve core 904 can be used to block the third ventilation tube 10 by turning the knob 902, so that the third ventilation tube 10 can be separated from the air pump, and the opening of the third ventilation tube 10 can be blocked by the sealing plug 11, so that the glove can be used normally;

[0040] When the PE disposable glove is used up, if it is recycled, the gas in the airbag 5 can be released through the three-way valve 9. If it is used once, the airbag 5 can be directly cut to release the seal on the sleeve 2, so that the PE disposable glove can be quickly taken off through the opening ring 7.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A PE disposable glove with adjustable cuff, comprising a glove body (1), characterized in that: The glove body (1) is provided with a sleeve (2), and a support ring (7) is fixed to the outer end of the sleeve (2); The sleeve (2) is provided with an air extraction component for extracting the gas inside the sleeve (2) and the glove body (1), and the air extraction component is connected to a first ventilation pipe (4); The sleeve (2) is provided with a fixing component for fixing the position of the sleeve (2), and the fixing component is connected to a second ventilation pipe (8); The first ventilation pipe (4) and the second ventilation pipe (8) are connected to a three-way valve (9), the three-way valve (9) is connected to a third ventilation pipe (10), and a sealing plug (11) is installed at the outer end of the third ventilation pipe (10).

2. The PE disposable glove with adjustable cuff according to claim 1, characterized in that: The glove body (1) and the sleeve (2) are an integrated structure, and both the glove body (1) and the sleeve (2) are made of PE material, and the sleeve (2) has a conical cylindrical shape.

3. The PE disposable glove with adjustable cuff according to claim 1, characterized in that: The support ring (7) is in the shape of a circular ring, and the material of the support ring (7) is steel wire or plastic.

4. The PE disposable glove with adjustable cuff according to claim 1, characterized in that: The air extraction component comprises a reinforcement pad (3) and an air extraction nozzle, wherein the air extraction nozzle is fixed to the sleeve (2) via the reinforcement pad (3), and the first ventilation pipe (4) is connected to the sleeve (2) via the air extraction nozzle.

5. The PE disposable glove with adjustable cuff according to claim 1, characterized in that: The fixing assembly comprises an airbag (5), the airbag (5) is fixed on the outer surface of the sleeve (2), the outer surface of the airbag (5) is wrapped with a reinforcement ring (6), an inflation nozzle is fixed on the reinforcement ring (6), and the second ventilation pipe (8) is connected to the inside of the airbag (5) through the inflation nozzle.

6. The PE disposable glove with adjustable cuff according to claim 5, characterized in that: The airbag (5) is made of rubber.

7. The PE disposable glove with adjustable cuff according to claim 1, characterized in that: The three-way valve (9) comprises a valve body (901), a knob (902), a threaded rod (903) and a valve core (904); the valve body (901) is provided with a valve core (904); the valve core (904) is connected to a threaded rod (903); the outer end of the threaded rod (903) is fixed with a knob (902); and the threaded rod (903) and the valve body (901) are threadedly connected.

8. The PE disposable glove with adjustable cuff according to claim 7, characterized in that: The valve body (901) is provided with three vents which are respectively connected to the first vent pipe (4), the second vent pipe (8) and the third vent pipe (10); the valve core (904) moves up and down in the valve body (901) to individually block the three vents on the valve body (901).

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