CN216906922U

CN216906922U - Mosquito-proof leg cover and mosquito-proof device

Info

Publication number: CN216906922U
Application number: CN202123276961.XU
Authority: CN
Inventors: 陈日; 赖泽洋; 杨勇; 黄海燕; 蔡武林; 邱建彬
Original assignee: Guangdong Polytechnic Normal University
Current assignee: Guangdong Polytechnic Normal University
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-08
Anticipated expiration: 2031-12-23

Abstract

The embodiment of the utility model discloses a mosquito-proof leg cover and a mosquito-proof device, which comprise: the leg shield comprises a leg shield body, wherein an accommodating cavity for accommodating the leg of a user is formed in the leg shield body, and an inlet and outlet opening communicated with the accommodating cavity and a matched seal are formed in the side wall of the leg shield body; the first zipper is arranged at the access opening and can open or close the access opening; and the tightening belt is arranged at the matching sealing position and can adjust the size of the opening of the matching sealing. The legs of the user can be in the accommodating cavities in the closed state and protected by the leg cover body, and mosquitoes in the external environment can not contact and bite the legs of the user, so that a good mosquito-proof disturbing effect is achieved. The user can obtain long-term mosquito-proof protection all the time at the whole in-process that uses mosquito-proof leg cover, and can not be because of producing the pungent smell and polluted the environment, can not disturb normal life, work and study of user simultaneously, has splendid mosquito-proof practicality.

Description

Mosquito-proof leg cover and mosquito-proof device

Technical Field

The utility model relates to the technical field of life protection appliances, in particular to an anti-mosquito leg cover and an anti-mosquito device.

Background

At present, at the office, the classroom, the sitting room, various study places and outdoor place, often accompany the mosquito and disturb the problem, also people are handling official business, the in-process of study and outdoor activities receives the mosquito bite easily, great puzzlement has been brought for daily study life, for example, in the summer that the mosquito is high, the desk bottom is placed in to people's shank when handling official business, study, desk bottom light is darker, the shank has just become the main object that the mosquito bites, cause very big puzzlement to people's study, the environment of life.

At present, the common method for solving the problem is to adopt mosquito prevention tools such as chemical insecticides, mosquito repellers, mosquito-repellent incense and the like to perform mosquito repelling and mosquito killing treatment, but the measures are always accompanied by pungent smell, cause pollution to the environment to a certain extent, have short duration of mosquito prevention effect and do not have long-acting mosquito prevention effect.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a mosquito-proof leg cover and a mosquito-proof device, which are used for solving the problems of poor mosquito-proof effect, short duration and environmental pollution in the prior art.

In order to achieve one or a part of or all of the above or other objects, the present invention provides a mosquito-proof leg cover, comprising:

the leg shield comprises a leg shield body, wherein an accommodating cavity for accommodating the legs of a user is formed in the leg shield body, and an inlet and outlet opening and a matching seal communicated with the accommodating cavity are formed in the side wall of the leg shield body;

the first zipper is arranged at the access opening and can open or close the access opening; and

and the tightening belt is arranged at the matching sealing position and can adjust the opening size of the matching sealing.

In one embodiment, the leg cover body comprises a wrapping part which protrudes outwards and extends, and the end part of the wrapping part, far away from the leg cover body, is provided with the matching seal.

In one embodiment, the access opening is vertically disposed along a height direction of the leg shield body, and the access opening extends to the covering portion so as to wrap a portion of the first zipper when the fastening band is fastened.

In one embodiment, the tightening strap is any one of a hook and loop fastener, a strap, and an elastic band.

In one embodiment, the leg shield body comprises a supporting framework and a mosquito shield, and the mosquito shield is wrapped outside the supporting framework; a plurality of air holes are formed in the mosquito-proof cover, and the air holes are communicated with the accommodating cavity and the external environment.

In one of them embodiment, mosquito-proof cover includes main part, acceptor and second zip fastener, the acceptor connect in the bottom opening part of main part, just the acceptor with the cooperation is formed with the clearance between the main part, the second zip fastener connect in clearance department to can open or close the clearance.

In one embodiment, the leg shield body further comprises a telescopic switch, the supporting framework comprises a plurality of foldable framework bodies, the framework bodies extend along the height direction of the mosquito-proof shield, the telescopic switch is connected with the framework bodies, and the telescopic switch can drive the framework bodies to fold or extend, so that the mosquito-proof leg shield is switched between a contraction state and an expansion state.

In one embodiment, the skeleton body comprises a first supporting rod, an elastic rotating joint and a second supporting rod, the first supporting rod is rotatably connected with the second supporting rod through the elastic rotating joint, the telescopic switch comprises a pull rope, and the pull rope is connected with the elastic rotating joint; when the pull rope pulls the elastic rotating joint, the first supporting rod and the second supporting rod can rotate oppositely to be folded; when the pull rope releases the elastic rotating joint, the elastic rotating joint automatically rotates to reset so as to drive the first supporting rod and the second supporting rod to extend and reset.

In one embodiment, the telescopic switch further comprises a tightening buckle, the pull rope extends out of the mosquito-proof cover from a preset hole of the mosquito-proof cover, the tightening buckle is installed on the pull rope and is abutted against the outer wall of the mosquito-proof cover, and the tightening buckle can fasten or release the pull rope.

A mosquito-proof device comprises the mosquito-proof leg cover.

The embodiment of the utility model has the following beneficial effects:

the mosquito-proof leg cover with the scheme can be applied to various different occasions of life, study and work of people, and has a long-acting mosquito-proof effect. Particularly, during the use, will prevent mosquito leg cover and place in the use place, then at first loosen the lacing tape and open first zip fastener, user's shank alright stretch into the chamber that holds of leg cover body from the business turn over opening, treat to adjust the gesture after, user's thigh just in time is in the cooperation seal, draws first zip fastener immediately and closes the business turn over opening, and it can to seal in order to seal the cooperation according to tightening tape behind suitable elasticity of user's thigh size adjustment at last. Therefore, the two legs of the user can be in the closed accommodating cavity and protected by the leg cover body, mosquitoes in the external environment can not contact and bite the legs of the user, and therefore a good mosquito prevention and disturbing effect is achieved. Compared with the prior art, the user can always obtain long-acting mosquito prevention protection in the whole process of using the mosquito-proof leg cover, does not pollute the environment due to the generation of pungent smell, does not interfere with the normal life, work and study of the user, and has excellent mosquito prevention practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Wherein:

fig. 1 is a schematic structural view of a mosquito-proof leg cover for a user according to an embodiment of the present application;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

fig. 3 is a schematic structural view of the mosquito-proof leg cover in the present application;

fig. 4 is a schematic structural diagram of another view angle of fig. 3.

Description of reference numerals:

100. a mosquito-proof leg cover; 10. a leg shield body; 11. an access opening; 12. matching and sealing; 13. a covering part; 20. a first zipper; 30. a tightening strap; 200. a user; 210. and (4) a thigh.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 4, a mosquito-proof leg cover 100 shown in the embodiment of the present application includes: a leg shield body 10, a first zipper 20, and a tying band 30. An accommodating cavity for accommodating the legs of the user 200 is formed inside the leg cover body 10, and an access opening 11 and a matching seal 12 communicated with the accommodating cavity are formed in the side wall of the leg cover body 10; the first zipper 20 is installed at the access opening 11 and can open or close the access opening 11; the tightening strap 30 is attached to the mating seal 12 and is capable of adjusting the size of the opening of the mating seal 12.

In summary, the technical solution of the embodiment of the present invention has the following beneficial effects: the mosquito-proof leg cover 100 of the scheme can be applied to various different occasions of life, study and work of people, and has the long-acting mosquito-proof effect. Specifically, during the use, place mosquito-proof leg cover 100 in the place of use, then at first loosen lacing tape 30 and open first zip fastener 20, user 200's shank alright stretch into the holding chamber of leg cover body 10 from business turn over opening 11, treat to adjust the gesture after, user 200's thigh 210 just is in cooperation seal 12, draws first zip fastener 20 immediately in order to close business turn over opening 11, and it is last according to user 200's thigh 210 size adjustment lacing tape 30 to be tightened after suitable elasticity in order to seal cooperation seal 12. Therefore, the legs of the user 200 are in the closed accommodating cavities and protected by the leg cover body 10, so that the mosquitoes in the external environment cannot contact and bite the legs of the user 200, thereby achieving a good mosquito-proof effect.

Compared with the prior art, the user 200 can always obtain long-acting mosquito prevention in the whole process of using the mosquito-proof leg cover 100, does not pollute the environment due to the generation of pungent smell, does not interfere with the normal life, work and study of the user 200, and has excellent mosquito prevention practicability.

With continued reference to fig. 3 and 4, in some embodiments, the leg shield body 10 includes a wrapping portion 13 protruding outward and extending, and the end of the wrapping portion 13 away from the leg shield body 10 is formed with the matching seal 12. Specifically, the covering portion 13 is integrally formed with the leg cover body 10 and extends outside the leg cover body 10 to form a cylindrical structure, which can increase the bonding area with the thigh 210 of the user 200, so that the user 200 and the mosquito-proof leg cover 100 can be more stably mounted, and the sealing effect after mounting can be improved to prevent mosquitoes from entering the inside of the mosquito-proof leg cover 100 from gaps to bite.

Around user 200's thigh 210 when lacing tape 30 uses and rotate, according to different user 200 thighs 210's size, can adjust lacing tape 30's tying up in a flexible way around the number of turns and elasticity, later fixed lacing tape 30 again, application scope is wide, and the elasticity is suitable, does benefit to the promotion and uses the experience.

Specifically, the tightening band 30 in this embodiment is provided as any one of a hook and loop fastener, a strap, an elastic band, and the like. For example, the fastening band 30 is a hook and loop fastener, which is convenient, fast and labor-saving to loosen and tighten the hook and loop fastener, and has strong repeated applicability, thereby facilitating different users 200 to use the mosquito-proof leg cover 100 sequentially or using the same user 200 for multiple times.

In still other embodiments, the access opening 11 is vertically disposed along the height direction of the leg shield body 10, and the access opening 11 extends to the covering portion 13 so as to wrap a portion of the first zipper 20 when the tightening band 30 is tightened. The access opening 11 is vertically arranged along the height direction of the leg cover body 10, so that the opening area of the access opening 11 when the access opening is opened is large, the two legs of a user can extend into the accommodating cavity more conveniently, and the wearing difficulty is reduced. Since the fastening band 30 can wrap the part of the first slide fastener 20 in the closed state, the closing effect of the mosquito-proof leg cover 100 in the use state can be further improved.

In some embodiments, the leg shield body 10 includes a supporting skeleton and a mosquito shield, and the mosquito shield is wrapped outside the supporting skeleton; a plurality of air holes are formed in the mosquito-proof cover, and the air holes are communicated with the accommodating cavity and the external environment. The supporting frame supports the mosquito-proof cover, so that the mosquito-proof leg cover 100 can keep an unfolded state, and the legs of the user 200 can be better accommodated. Optionally, the mosquito-proof leg cover 100 in the unfolded use state is a cubic structure. Of course, other embodiments may be in the shape of a cylinder, a trapezoid, a cone, etc.

Set up a plurality of bleeder vents on mosquito-proof cover, can make mosquito-proof leg cover 100 possess the air permeability, guarantee to arrange the both legs in mosquito-proof leg cover 100 comfortable and comfortable, improve user's use and experience, especially the use in hot summer is experienced. Preferably, the air holes are uniformly distributed on the surface of the mosquito-proof cover in all directions, so that air convection can be realized, and the ventilation effect is improved.

In some embodiments, the mosquito-proof cover includes main part, acceptor and second zip fastener, the acceptor connect in the bottom opening part of main part, just the acceptor with the cooperation is formed with the clearance between the main part, the second zip fastener connect in clearance department to can open or close the clearance.

When the legs of the user 200 are placed in the mosquito proof cover, the feet directly step on the carrying part, and the dust falls off the carrying part. After the mosquito-proof leg cover 100 is used, the second zipper is opened, the bearing part can be rotated to open, the dust in the mosquito-proof leg cover 100 can be poured out conveniently, and then the second zipper is closed, so that the mosquito-proof leg cover 100 can be used for the next time.

In addition, on the basis of any one of the above embodiments, the leg cover body 10 further includes a telescopic switch, the supporting framework includes a plurality of foldable framework bodies, the framework bodies are arranged along the height direction of the mosquito-proof cover in an extending manner, the telescopic switch is connected with the framework bodies, and the telescopic switch can drive the framework bodies to fold or extend, so that the mosquito-proof leg cover 100 is switched between a contraction state and an expansion state. Therefore, the mosquito-proof leg cover 100 is in the unfolding state, which is convenient for the user 200 to use, and when the telescopic switch is operated to switch the mosquito-proof leg cover 100 from the unfolding state to the folding state, the volume is greatly reduced, which is convenient for storage and transportation.

Specifically, the framework body comprises a first supporting rod, an elastic rotating joint and a second supporting rod, the first supporting rod is rotatably connected with the second supporting rod through the elastic rotating joint, the telescopic change-over switch comprises a pull rope, and the pull rope is connected with the elastic rotating joint; when the pull rope pulls the elastic rotating joint, the first supporting rod and the second supporting rod can rotate oppositely to be folded; when the pull rope releases the elastic rotating joint, the elastic rotating joint automatically rotates to reset so as to drive the first supporting rod and the second supporting rod to extend and reset. When mosquito-proof leg cover 100 will be accomodate to needs, outwards the pulling is tensile, and stay cord alright pulling elasticity rotates the joint, and first branch and second branch rotate in opposite directions under elasticity rotates articulated drive, make mosquito-proof cover carry out the shrink folding along the direction of height to finally form flat platelike structure, occupation space is few, conveniently deposits and transports. Because elasticity revolute joint has elastic torsion (for example provide elastic torsion through the torsional spring who installs), when mosquito-proof leg cover 100 of needs reuse, loosen the stay cord, elasticity revolute joint releases the elastic force, can promote automatically that first branch and second branch rotate to expand in order to strut mosquito-proof cover for the cube, convenience of customers uses.

Further, flexible change over switch still includes to tie up and detains, the stay cord by the preset hole site of mosquito-proof cover stretches out to the outside, tie up detain install in on the stay cord and with the outer wall butt of mosquito-proof cover, it can fasten or release to tie up and detain the stay cord. The tightening buckle is used to fix the pulling rope to maintain the expanded state or the contracted state of the mosquito proof leg cover 100.

In addition, the present application further provides a mosquito preventing device, which includes the mosquito preventing leg cover 100 according to any of the above embodiments. Specifically, when the mosquito preventing device is a desk, the mosquito preventing device comprises a desk body and a mosquito preventing leg cover 100, and the mosquito preventing leg cover 100 is placed in a space below the desk body when the mosquito preventing device is used. Or, the anti-mosquito device can also be an auxiliary tool for fishing, and at the moment, the anti-mosquito device comprises a sunshade and an anti-mosquito leg cover 100, a fisher sits below the sunshade, and two feet of the fisher are placed in the anti-mosquito leg cover 100 to prevent the fisher from being bitten by mosquitoes.

Further, when the size of the mosquito net 100 is made large enough, it is possible to allow two or more users 200 to use the same mosquito net 100 at the same time. Is suitable for occasions of simultaneous learning and entertainment of a plurality of people.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a mosquito-proof leg cover which characterized in that includes:

2. The anti-mosquito leg shield according to claim 1, wherein the leg shield body comprises a wrapping part which protrudes outwards and extends, and the end of the wrapping part, which is far away from the leg shield body, is provided with the matching seal.

3. The mosquito-proof leg shield according to claim 2, wherein the access opening is vertically provided along a height direction of the leg shield body, and the access opening extends to the covering portion so as to wrap a part of the first zipper inside when the fastening band is fastened.

4. The mosquito proof leg shield of claim 1, wherein the fastening band is provided as any one of a velcro tape, a binding band, and an elastic band.

5. The mosquito-proof leg shield according to claim 1, wherein the leg shield body comprises a support framework and a mosquito-proof shield, and the mosquito-proof shield is wrapped outside the support framework; the mosquito-proof cover is provided with a plurality of air holes, and the air holes are communicated with the accommodating cavity and the external environment.

6. The mosquito-proof leg cover according to claim 5, wherein the mosquito-proof cover comprises a main body part, a bearing part and a second zipper, the bearing part is connected to the bottom opening of the main body part, a gap is formed between the bearing part and the main body part in a matching manner, and the second zipper is connected to the gap and can be opened or closed.

7. The mosquito-proof leg cover according to claim 5, wherein the leg cover body further comprises a telescopic switch, the supporting frame comprises a plurality of foldable frame bodies, the frame bodies extend along the height direction of the mosquito-proof cover, the telescopic switch is connected with the plurality of frame bodies, and the telescopic switch can drive the frame bodies to fold or extend, so that the mosquito-proof leg cover can be switched between a retracted state and an extended state.

8. The mosquito prevention leg cover according to claim 7, wherein the skeleton body comprises a first support rod, an elastic rotating joint and a second support rod, the first support rod is rotatably connected with the second support rod through the elastic rotating joint, the telescopic switch comprises a pull rope, and the pull rope is connected with the elastic rotating joint; when the pull rope pulls the elastic rotating joint, the first support rod and the second support rod can rotate oppositely to be folded; when the pull rope releases the elastic rotating joint, the elastic rotating joint automatically rotates to reset so as to drive the first support rod and the second support rod to extend and reset.

9. The mosquito proof leg cover according to claim 8, wherein the telescopic switch further comprises a tightening buckle, the pull rope extends from the preset hole of the mosquito proof cover to the outside, the tightening buckle is installed on the pull rope and is abutted against the outer wall of the mosquito proof cover, and the tightening buckle can fasten or release the pull rope.

10. A mosquito repellent device comprising the mosquito repellent leg cover according to any one of claims 1 to 9.