CN212913932U

CN212913932U - Medical mask sterilizer

Info

Publication number: CN212913932U
Application number: CN202020570688.8U
Authority: CN
Inventors: 车国容
Original assignee: Chengdu Diyou Medical Technology Co ltd
Current assignee: Chengdu Diyou Medical Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-04-09
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a medical mask sterilizer, which comprises a liner cover assembly body and a liner body assembly body. The courage lid assembly body includes the courage apron and inlays the cantilever of adorning on the courage apron, and the cantilever below is provided with the clamping part for hang medical gauze mask. The liner assembly comprises a liner body and a heating sheet; the heating sheet can be electrified and heated to heat the inner part of the liner body. The liner cover assembly body and the liner body assembly body are detachably connected, the clamping part can be accommodated in the liner body, and the medical mask is heated and sterilized. The device is used for medical dry disinfection through space thermal radiation; meanwhile, the device is small in structure, can be used in a home or a small office as a unit, and does not need to occupy a large using space; the purposes of being suitable for families, convenient to use and effective in sterilization and disinfection are fully achieved, and important contribution is made to guaranteeing the life safety of thousands of households and keeping away from viruses.

Description

Medical mask sterilizer

Technical Field

The utility model relates to the field of medical equipment, concretely relates to medical gauze mask sterilizing machine.

Background

The medical mask is different from a common mask and is mainly used for preventing viruses from invading a human body through breathing, the existing medical mask is relatively mature in technology and generally mainly comprises a waterproof layer (generally made of non-woven fabrics), a filter layer (generally made of melt-blown fabrics) and a breathing layer (generally made of non-woven fabrics or inner gauze) which are attached to the skin of the human body from outside to inside. Wherein the waterproof layer is used for keeping off external steam outside the gauze mask, and the breathing layer is used for keeping off the steam of human exhalation outside the gauze mask, and the filter layer is the core structure that medical gauze mask can prevent the invasion of virus, is made by the polypropylene material, is the superfine fiber that has unique capillary structure, has fine filtration and shielding function.

The protection mechanism of the filter layer is as follows: the fiber structure of the filter layer can have electrostatic adsorption capacity after electret treatment, so that air flow and air breathed by a human body normally pass through other dust, toxic droplets and the like and are all adsorbed by static electricity. Meanwhile, the service life of the common medical mask is 4-8 hours, the common medical mask is disposable and is disposable, and the common medical mask cannot cause great waste in daily conditions.

However, for ordinary families, people usually go out to buy vegetables or sit on buses, the continuous use time of the mask does not exceed 1.5 hours, the mask is discarded after going home, the use potential of the mask is not fully exerted, and if the mask is used for the second time, the mask is required to be sterilized fully. However, for the disinfection of medical masks, the filter layer with static electricity in the middle must not be damaged, especially water cannot be attached, otherwise the damage to the static structure can cause the use and the abandonment, and the dry disinfection is a common method for the disinfection of masks.

The dry disinfection aims at achieving the purpose of disinfecting the mask by heating the surrounding air through the heating device, and no moisture is involved in the process, but for a common family, a dry disinfection machine is specially purchased, the cost is high, the dry disinfection machine is generally used for batch disinfection, two or three masks are disinfected between three common mouths at one time, the use potential of equipment cannot be fully developed, and related devices for dry disinfection are prepared at home according to some network recommended methods without too much trouble.

In conclusion, how to design a device, aiming at a dry-type disinfection machine used by a common household mask, becomes an urgent need for guaranteeing the life and health of thousands of households at present.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a following technical scheme realizes:

a medical mask sterilizer comprises a liner cover assembly and a liner body assembly; the liner cover assembly comprises a liner cover component and a cantilever component embedded in the liner cover component; the cantilever assembly comprises a cantilever and a clamping part hung below the cantilever; the liner assembly comprises a liner body with a liner cavity and a heating sheet arranged on the liner body; the heating sheet can be heated to heat the liner body; the liner assembly body is detachably connected to the liner cover assembly body, and is plugged in the opening of the liner cavity of the liner body, and the clamping part is positioned in the liner cavity of the liner body.

Further, the liner cover assembly comprises a plurality of liner cover plates and a first hinge shaft; the liner cover plate is longitudinally arranged along the first articulated shaft and is connected in series by the first articulated shaft into a whole; b containing intervals are formed between the adjacent liner cover plates; the cantilever terminal surface sets up first hinge hole to locate on the first articulated shaft and hold in B holds the interval through first hinge hole cover.

Further, the first articulated shaft is arranged in the middle of the liner cover plate; the first hinge hole is arranged in the middle of the cantilever; the clamping parts are symmetrically arranged on two sides of the cantilever.

Furthermore, first clamping parts are symmetrically arranged on two sides of the cantilever; the two sides of the top surface of the liner body are provided with second clamping parts; first joint portion and the mutual block of second joint portion make courage lid assembly body be fixed in courage body assembly body on to it is fixed for the courage apron to make the cantilever.

Furthermore, an A containing interval positioned at the two ends of the B containing interval is formed between the adjacent liner cover plates; the liner assembly body also comprises a second hinge seat and a second hinge shaft; the second hinge seat is of a double-lug structure vertically arranged on the end surface of the liner body; the second clamping part is a rotating arm structure; the second hinge base is accommodated in the accommodating space A; the second clamping part is positioned between the two lugs of the second hinge seat, and the second hinge shaft sequentially penetrates through the second hinge seat and the second clamping part to ensure that the second clamping part is hinged with the second hinge seat; the tail of the second clamping part is clamped with the first clamping part through rotation around the second hinged shaft.

Furthermore, the head part of the second clamping part is provided with a clamping hook; the first clamping part is a clamping groove which is longitudinally arranged at two ends of the cantilever and is complementary with the shape of a clamping hook at the front end of the second clamping part.

Furthermore, two sides of the cross section of the gallbladder cavity of the gallbladder body are arc-shaped or circular-like, and the contour shape is consistent with the shape of the motion track when the cantilever rotates.

Furthermore, the heating sheets are positioned on the interlayer of the liner body and positioned on two sides of the liner body.

Furthermore, the clamping part is of a torsion spring clamp structure; the bottom side of the cantilever is provided with a hanging hole, and the clamping part is hung below the cantilever through the hanging hole.

Furthermore, the cantilevers are in a plurality of numbers, are arrayed along the longitudinal direction and are embedded in the container cover assembly.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

the utility model is designed for the use in the closed places with few personnel, such as families or small offices, and the like, a heating cavity is formed by back-to-back arrangement of the concave cavity, a mask accommodating cavity is formed by back-to-back arrangement of the design cover shell for placing the mask to be sterilized, and the dry disinfection of the mask to be sterilized is realized by the space heat radiation generated by heating the heating cavity; meanwhile, the device is small in structure, can be used by taking a family as a unit and is hung on a wall at home or placed on a table, and does not need to occupy a large using space; the purposes of being suitable for families, convenient to use and effective in sterilization and disinfection are fully achieved, and important contribution is made to guaranteeing the life safety of thousands of households and keeping away from viruses.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;

fig. 2 is an overall structure opening schematic diagram of an embodiment of the present invention;

fig. 3 is a structural view of a liner assembly according to an embodiment of the present invention;

fig. 4 is an enlarged view of fig. 3 at I according to an embodiment of the present invention;

fig. 5 is a structural view of a liner cap assembly according to an embodiment of the present invention;

fig. 6 is a block diagram of a boom assembly according to an embodiment of the present invention;

fig. 7 is a structural diagram of a liner cover assembly according to an embodiment of the present invention;

fig. 8 is a plan sectional view of an embodiment of the present invention in an operating state;

fig. 9 is an enlarged view of fig. 8 at II according to an embodiment of the present invention;

fig. 10 is a plan sectional view showing the access mask according to an embodiment of the present invention.

Reference numbers and corresponding part names in the drawings:

1-liner cover assembly, 11-liner cover assembly, 111-liner cover plate, 11A-A holding space, 11B-B holding space, 112-first hinge shaft, 12-rotating arm assembly, 121-first rotating arm, 1211-first clamping part, 1212-first hinge hole, 122-clamping part, 2-liner body assembly, 21-liner body, 22-second hinge seat, 23-second rotating arm, 231-second clamping part, 24-second hinge shaft, 25-heating plate, 26-ultraviolet disinfection lamp tube, 27-power line and 1000-mask.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

In some embodiments, a medical mask sterilizer shown in fig. 1 and 2 includes a liner cover assembly 1 and a liner body assembly 2. The container lid assembly 1 includes a container lid assembly 11 shown in fig. 5 and a cantilever assembly 12 fitted in the container lid assembly 11. The cantilever assembly 12 includes a cantilever 121 shown in fig. 6 and a clamping portion 122 hung below the cantilever 121, and the clamping portion 122 is used for clamping and fixing the medical mask. To achieve a better clamping effect, the clamping portion 122 is preferably configured as a torsion spring clamp structure; the bottom side of the cantilever 121 is provided with a hanging hole, and the clamping portion 122 is hung below the cantilever 121 through the hanging hole.

The liner assembly 2 includes a liner 21 having a liner cavity shown in fig. 3 and a heater chip 25 provided on the liner 21 shown in fig. 8. The device of the present invention can be energized to heat the heating sheet 25 and finally raise the temperature inside the liner 21. The heating sheets 25 are preferably provided in the interlayer of the bladder body 21 shown in fig. 10, and are located on both sides of the bladder body 21.

As shown in fig. 1 and 2, the liner assembly 2 is detachably connected to the liner assembly 1, and the liner assembly 1 is sealed in the liner cavity opening of the liner 21, and the holding portion 122 is located in the liner cavity of the liner 21. Thus, when the entire device is in the closed state shown in fig. 1, the mask 1000 to be sterilized can be suspended in the gallbladder cavity of the gallbladder body 21 by being held by the holding portion 122 as shown in fig. 8, and when the device is in the energized state, the mask 1000 can be heated by heating the heating sheet 25 and further by using the spatial heat radiation, thereby achieving the purpose of dry sterilization.

Simultaneously, this application is still provided with a plurality of ultraviolet ray disinfection fluorescent tubes 26 in the courage intracavity of the courage body 21, ultraviolet ray disinfection fluorescent tube 26 specifically sets up the courage chamber lower part at the courage body 21, ultraviolet ray disinfection fluorescent tube 26 all passes through power cord 27 and mains connection with heating plate 25, circular telegram back heating plate 25 and ultraviolet ray disinfection fluorescent tube 26 begin work, treat sterile gauze mask 1000 and pass through the space heat radiation disinfection of heating plate 25 in the courage intracavity, and combine ultraviolet ray disinfection of ultraviolet ray disinfection fluorescent tube 26, its disinfection and isolation's effect is better.

In some embodiments, as shown in fig. 7, the bladder cover assembly 11 includes a plurality of bladder cover plates 111 and a first hinge axis 112. The bladder cover 111 is longitudinally arranged along the first hinge axis 112 and is serially connected into a whole by the first hinge axis 112. The B-accommodation space 11B is formed between the adjacent bladder cover plates 111. The end surface of the cantilever 121 is provided with a first hinge hole 1212 shown in fig. 6, and is sleeved on the first hinge shaft 112 through the first hinge hole 1212 and is accommodated in the B accommodation space 11B. Wherein, the first hinge shaft 112 is arranged at the middle part of the liner cover plate 111 as shown in fig. 7; the first hinge hole 1212 is disposed at the middle of the suspension arm 121 as shown in fig. 6; the clamping portion 122 is symmetrically disposed at both sides of the cantilever 121 with respect to the first hinge hole 1212. Thus, when in use, the mask 1000 is firstly rotated to the state of the upward bottom as shown in fig. 10 by rotating the cantilever 121, then the mask 1000 is clamped on the clamping part 122 for fixation, and then the cantilever 121 is rotated by 180 degrees to the downward bottom as shown in fig. 8, so that the mask 1000 together with the clamping part 122 is positioned in the liner 21, namely, the access of the mask 1000 is completed in a rotating manner, which is convenient and fast.

In some embodiments, as shown in fig. 6, the first clamping portions 1211 are symmetrically disposed on two sides of the cantilever 121. As shown in fig. 3 and 4, the second engaging portions 23 are disposed on two sides of the top surface of the container body 21. The first engaging portion 1211 and the second engaging portion 23 are engaged with each other, so that the liner cover assembly 1 is fixed to the liner assembly 2, and the cantilever 121 is fixed to the liner cover 111. Thus, the first and second engaging

portions

1211 and 23 are designed to fix and seal the mask 1000 during sterilization. The first joint portion 1211 and the second joint portion 23 that can reach this sealed effect have various structural style, for example, the design of bandage formula, with courage cover assembly body 1 ligature in courage body assembly body 2, or set up the lug in courage cover assembly body 1 bottom surface, fill in the sealed fixed etc. in courage body assembly body 2 with the lug, this embodiment is preferred as shown in fig. 7, still forms between the adjacent courage apron 111 to be located B and holds the A at interval 11B both ends and hold interval 11A. As shown in fig. 3 and 4, the liner assembly 2 further includes a second hinge seat 22 and a second hinge shaft 24. The second hinge seat 22 is a double-lug structure vertically arranged with the end surface of the container body 21 and can be accommodated in the a accommodating space 11A. The second catching portion 23 is a swivel arm structure. The second joint portion 23 is located between two support lugs of the second hinge seat 22, the second hinge shaft 24 sequentially penetrates through the second hinge seat 22 and the second joint portion 23, and the second joint portion 23 is hinged to the second hinge seat 22. The front end of the second clamping part 23 is provided with a clamping hook as shown in fig. 8 and 9; the first engaging portion 1211 is a slot longitudinally disposed at two ends of the cantilever 121 as shown in fig. 6 and has a shape complementary to the shape of the hook at the front end of the second engaging portion 23. In this way, the second engaging portion 23 rotates around the second hinge shaft 24 and relative to the second hinge seat 22, so that the hook of the second engaging portion 23 engages with the engaging slot formed by the first engaging portion 1211, and the two ends of the cantilever 121 are tensioned to be horizontally fixed relative to the container body 21 in a matching manner of paired arrangement, so that the cantilever can be better kept in an operating state. When the disinfection is finished, the operator can hold the second clamping portions 23 at the two ends of the cantilever 121 to rotate, so that the second clamping portions 23 and the first clamping portions 1211 are separated as shown in fig. 9, the clamping is released, and the cantilever 121 is rotated to the state that the bottom is upward as shown in fig. 10, so that the mask 1000 can be taken out and the mask 1000 to be disinfected can be refilled. It should be noted that the head of the second clamping portion 23 can be made into a clamping groove, and the first clamping portion 1211 can be designed into a hook with a complementary shape to achieve the desired effect, which is not described in detail herein.

In some embodiments, as shown in fig. 8 and 10, the two sides of the cross section of the chamber of the container body 21 are arc-shaped or circular-like, and the contour shape is consistent with the shape of the motion track when the cantilever 121 rotates. Can make the courage body 21 required volume minimum when satisfying the working requirement like this for the device of this application is small and exquisite light, and the class circular end of major radius can be done to courage body 21 bottom simultaneously, if be greater than the bottom surface or the flat bottom of R300mm, is convenient for place on the platform.

In some embodiments, in order to enable the device of the present application to sterilize a plurality of masks 1000 at a time, according to the working experience, the number of the cantilevers 121 is set to 4, and the cantilevers are arrayed in the longitudinal direction andembedded partIn the container lid assembly 11.

The application mode is as follows:

step S100: the liner cover assembly 1 is plugged at the top of the liner body assembly 2 to form a closed state shown in figure 1;

step S200: keeping the second clamping portion 23 separated from the first clamping portion 1211, rotating the cantilever 121 to a state that the bottom is upward as shown in fig. 10;

step S300: the mask 1000 to be sterilized is clamped and fixed by the clamping part 122;

step S400: the cantilever 121 is rotated to the state that the bottom is downward as shown in fig. 8, so that the mask 1000 to be sterilized and the clamping part 122 are both accommodated in the container body 21;

step S500: rotating the second clamping portion 23 to make the second clamping portion 23 engaged with the first clamping portion 1211;

step S600: electrifying the equipment to heat the heating sheet 25, thereby heating the inner part of the liner body 21 and further completing the disinfection of the mask 1000;

step S700: the second clamping portion 23 is separated from the first clamping portion 1211 again, and the cantilever 121 is rotated to the state that the bottom is upward as shown in fig. 10;

step S800: the mask 1000 is refilled and the process returns to step S400.

The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a medical gauze mask sterilizing machine which characterized in that: comprises a liner cover assembly body (1) and a liner body assembly body (2);

the liner cover assembly (1) comprises a liner cover component (11) and a cantilever component (12) embedded in the liner cover component (11); the cantilever assembly (12) comprises a cantilever (121) and a clamping part (122) hung below the cantilever (121);

the liner assembly (2) comprises a liner body (21) with a liner cavity and a heating sheet (25) arranged on the liner body (21); the heating sheet (25) can be heated to heat the liner body (21);

the liner assembly body (2) is detachably connected to the liner cover assembly body (1), and is plugged in the liner cavity opening of the liner body (21), and the clamping part (122) is positioned in the liner cavity of the liner body (21).

2. The medical mask sterilizer according to claim 1, wherein: the liner cover assembly (11) comprises a plurality of liner cover plates (111) and a first hinge shaft (112);

the liner cover plate (111) is longitudinally arranged along the first articulated shaft (112) and is connected in series by the first articulated shaft (112) into a whole; b containing intervals (11B) are formed between adjacent liner cover plates (111);

the end face of the cantilever (121) is provided with a first hinge hole (1212), and the first hinge hole (1212) is sleeved on the first hinge shaft (112) and accommodated in the B accommodation space (11B).

3. The medical mask sterilizer according to claim 2, wherein: the first hinge shaft (112) is arranged in the middle of the liner cover plate (111); the first hinge hole (1212) is arranged in the middle of the cantilever (121); the clamping parts (122) are symmetrically arranged at two sides of the cantilever (121).

4. The medical mask sterilizer according to claim 3, wherein: the two sides of the cantilever (121) are symmetrically provided with first clamping parts (1211); two sides of the top surface of the liner body (21) are provided with second clamping parts (23);

the first clamping part (1211) and the second clamping part (23) are mutually clamped, so that the liner cover assembly body (1) is fixed on the liner body assembly body (2), and the cantilever (121) is fixed relative to the liner cover plate (111).

5. The medical mask sterilizer according to claim 4, wherein: a containing intervals (11A) positioned at two ends of the B containing interval (11B) are also formed between the adjacent liner cover plates (111);

the liner assembly body (2) also comprises a second hinge seat (22) and a second hinge shaft (24); the second hinging seat (22) is of a structure which is vertically arranged with two lugs at the end surface of the liner body (21); the second clamping part (23) is a rotating arm structure;

the second articulated seat (22) is housed in the housing compartment (11A);

the second clamping part (23) is positioned between two lugs of the second hinge seat (22), the second hinge shaft (24) sequentially penetrates through the second hinge seat (22) and the second clamping part (23), and the second clamping part (23) is hinged with the second hinge seat (22);

the tail of the second clamping part (23) is clamped with the first clamping part (1211) through rotation around a second hinge shaft (24).

6. The medical mask sterilizer according to claim 5, wherein: the head of the second clamping part (23) is provided with a clamping hook; the first clamping portion (1211) is a clamping groove longitudinally arranged at two ends of the cantilever (121) and complementary to the shape of a clamping hook at the front end of the second clamping portion (23).

7. The medical mask sterilizer according to claim 3, wherein: the two sides of the cross section of the liner cavity of the liner body (21) are arc-shaped or circular-like, and the contour shape is consistent with the shape of the motion track when the cantilever (121) rotates.

8. The medical mask sterilizer according to any one of claims 1 to 7, wherein: the heating sheets (25) are positioned on the interlayer of the liner body (21) and positioned on two sides of the liner body (21).

9. The medical mask sterilizer according to any one of claims 1 to 7, wherein: the clamping part (122) is of a torsion spring clamp structure; the bottom side of the cantilever (121) is provided with a hanging hole, and the clamping part (122) is hung below the cantilever (121) through the hanging hole.

10. The medical mask sterilizer according to any one of claims 1 to 7, wherein: the cantilevers (121) are in a plurality of numbers, are arrayed along the longitudinal direction and are embedded in the container cover component (11).