CN212014527U - Finger front end wrapping device - Google Patents
Finger front end wrapping device Download PDFInfo
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- CN212014527U CN212014527U CN202020480386.1U CN202020480386U CN212014527U CN 212014527 U CN212014527 U CN 212014527U CN 202020480386 U CN202020480386 U CN 202020480386U CN 212014527 U CN212014527 U CN 212014527U
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- shell
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- groove
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Abstract
The utility model relates to a finger front end wrapping device, which comprises a shell, wherein a cavity is formed inside the shell; a central shaft is arranged in the cavity; a mucosa winding drum is arranged in the cavity; the mucosa winding drum is arranged on a central shaft in the middle of the cavity; the shell comprises a shell and an upper cover; the shell and the upper cover form a closed cavity; the outer side of the mucosa winding drum is provided with a pressing part; the shell is provided with an opening for finger to enter; the opening is arranged on the cylindrical surface; the opening is positioned above the pressing part; a cutting part is arranged at the rear side of the pressing part; the cutting part comprises a blade which is vertically arranged; the blade is provided with a blade lifting device. The utility model discloses finger front end parcel device, before the various buttons of public place need contact, go deep into the finger in the opening of finger front end parcel device with the finger, wrap up the mucosa at the finger front end, the finger is not direct contact public area, simple structure, convenient to carry, the simple operation effectively completely cuts off the virus, and the protection is healthy.
Description
Technical Field
The utility model relates to an everyday object, specific theory relates to a finger front end parcel device.
Background
Pneumonia infected by the novel coronavirus is a respiratory infectious disease, and people need to go out as little as possible and go to public places, particularly in a closed space. When the person goes out, the person needs to wear the mask and pay attention to hand hygiene, and if the measures can be timely put in place, the epidemic situation can be well controlled.
When people go in and out of a first floor gate of a residential district and use the keys of an elevator, the keys of the elevator are the largest sources of infection!
In an environment of a site with complicated personnel, there are many viruses and bacteria. This condition is not a direct touch!
Using 75% alcohol, the hand disinfection can be performed for 1 minute; 0.5 percent of chlorine-containing disinfection solution can also play a role in disinfection.
The door handle, the elevator handrail and the buttons in the elevator can well solve the virus and bacteria infection by washing hands or adopting a disinfection mode after a user touches the buttons.
The hand is cleaned by using disinfectant after the button is pressed every time, and hand cream is needed to be coated in winter to preserve moisture and prevent chapping, so that the operation is complex and inconvenient.
The elevator can be touched by other objects, so that the elevator cannot be infected by diseases, the elevator with more people can frequently come in and go out, a piece of paper towel can be taken to contact the elevator switch, direct contact can be avoided, the napkin is inconvenient to take, and the virus isolation effect is poor; if the disposable gloves are worn on hands, the disposable gloves are more inconvenient, especially the disposable gloves are very inconvenient to wear, the gloves are more difficult to take off, and secondary pollution is easily caused.
SUMMERY OF THE UTILITY MODEL
To the not enough among the above-mentioned prior art, the utility model provides a simple structure, convenient to carry, the simple operation effectively prevents the finger front end parcel device of the virus infection that brings through the public button of hand contact and button.
The utility model adopts the technical proposal that:
a finger front end wrapping device, which comprises a finger front end wrapping device,
the device comprises a shell, wherein a cavity is formed inside the shell;
a central shaft is arranged in the cavity;
a mucosa winding drum is arranged in the cavity; the mucosa winding drum is arranged on a central shaft in the middle of the cavity;
the shell is a round box body;
the shell comprises a shell and an upper cover;
the shell and the upper cover form a closed cavity;
the outer side of the mucosa winding drum is provided with a pressing part;
the housing is provided with an opening for finger access;
the opening is arranged on the cylindrical surface;
the opening is positioned above the pressing part;
a cutting part is arranged at the rear side of the pressing part;
the cutting part comprises a blade which is vertically arranged;
the blade is provided with a blade lifting device.
In a further aspect of the present invention, the blade lifting device comprises a lifting rod; a tool rest groove is arranged on the lifting rod;
the blade is arranged in the tool rest groove;
the middle part of the lifting rod is connected with the shell through a rotating shaft.
The blade lifting device comprises a lifting frame and a lifting rod;
the blade is arranged on the lifting frame;
the lower end of the lifting rod is arranged at the bottom of the lifting frame;
the middle part of the lifting rod is connected with the shell through a rotating shaft.
In a further aspect of the present invention, the pressing portion includes a supporting groove, and an elastic body is disposed in the supporting groove;
the utility model discloses further scheme supports the groove and extends to the inboard from the shell inner wall, supports the groove and is bottom confined recess.
The utility model discloses further scheme, the one side degree of depth that cutting portion was kept away from to the recess is greater than the degree of depth that is close to cutting portion one side.
In a further proposal of the utility model, the side wall of the groove is arc-shaped; the bottom of the groove is arc-shaped.
The utility model discloses further scheme, the upper end of lifter is provided with convex pressing sheet.
In the further proposal of the utility model, the shell is provided with a guide post; the guide posts comprise lower guide posts and upper guide posts; the lower guide post is arranged in the cavity of the shell; the upper guide post is arranged at the opening and connected with the shell.
The utility model discloses further scheme, the blade sets up in the blade guide way, presses the lifter upper end, and the lifter uses the axis of rotation as the fulcrum perk crane, and the blade stretches out from the blade guide way.
The utility model discloses a further scheme, the top of blade is the zigzag.
The utility model discloses relative prior art's beneficial effect:
the utility model discloses finger front end parcel device, before the various buttons of public place need contact, go deep into the finger in the opening of finger front end parcel device with the finger, wrap up the mucosa at the finger front end, the finger is not direct contact public area, simple structure, convenient to carry, the simple operation effectively completely cuts off the virus, and the protection is healthy.
The utility model discloses finger front end parcel device, mucosa are not totally enclosed to the finger front end, and after corresponding press switch and button operation were accomplished to the finger, tear the mucosa edge gently, the mucosa breaks away from the finger very easily, compares to take off disposable gloves makes things convenient for a lot, and the secondary pollution appears in the replenishment.
The utility model discloses point front end parcel device, specific occasion uses this device, can prevent that other people from maliciously drawing the fingerprint, protects individual privacy, and protection personal information does not reveal.
The utility model discloses finger front end parcel device when having a dinner in the field or on the way of traveling, it is inconvenient to wash hands, uses this device to seal the front end of thumb, forefinger and middle finger, can be safe, convenient food, prevents that the disease from going into from the mouth.
Drawings
Fig. 1 is a schematic perspective view of the finger tip wrapping device of the present invention;
FIG. 2 is a schematic perspective view of the finger tip wrapping device of the present invention with the upper cover removed;
fig. 3 is a schematic front view of the finger tip wrapping device of the present invention;
fig. 4 is a schematic structural view of the blade lifting device of the finger front end wrapping device of the present invention.
In the drawings, the main parts are illustrated by symbols:
in the figure:
1. casing 2, center shaft
3. Adhesive film roll 4, pressing part
5. Opening 6, cutting part
7. Blade 8, dwang
9. Tool rest groove 10 and rotating shaft
11. Lifting frame 12 and lifting rod
13. Rotating shaft 14, support groove
15. Elastic body 16 and arc-shaped pressing piece
17. A lower guide post 18, an upper guide post.
19. Guide groove 20, mucosa.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples:
as can be seen in fig. 1-4, a finger tip wrapping device,
the device comprises a shell 1, wherein a cavity is formed inside the shell 1;
a central shaft 2 is arranged in the cavity;
a mucosa winding drum 3 is arranged in the cavity; the mucosa winding drum 3 is arranged on the central shaft 2 in the middle of the cavity;
the shell is a round box body;
the housing 1 includes a casing 101 and an upper cover 102;
the shell and the upper cover form a closed cavity;
the outer side of the mucosa winding drum 3 is provided with a pressing part 4; the pressing part 4 is arranged in the cavity.
The housing is provided with an opening 5 for finger access;
the opening 5 is arranged on the cylindrical surface;
the opening is positioned above the pressing part 4; the opening 5 is located outside the pressing portion 4.
A cutting part is arranged at the rear side of the pressing part 4; the cutting portion is provided at the opening 5;
the cutting portion 6 comprises a vertically arranged blade 7;
the blade 7 is provided with a blade lifting device.
The blade lifting device comprises a rotating rod 8; the rotating rod 8 is provided with a tool rest groove 9;
the blade 7 is arranged in the tool rest groove 9;
the central part of the swivelling levers 8 is connected to the housing 101 via a swivel axis 10.
In another embodiment of the finger front end wrapping device of the present invention, the blade lifting device comprises a lifting frame 11 and a lifting rod 12;
the blade 7 is arranged on the lifting frame 11;
the lower end of the lifting rod 12 is arranged at the bottom of the lifting frame 11;
the middle portion of the lifting rod 12 is connected to the housing 101 through a rotating shaft 13.
The pressing part comprises a supporting groove 14, and an elastic body 15 is arranged in the supporting groove 14; the elastic body is sponge.
The supporting groove 14 extends inward from the inner wall of the housing, and the supporting groove 14 is a groove with a closed bottom.
The depth of one side of the groove far away from the cutting part is larger than that of one side of the groove near the cutting part.
The side wall of the groove is arc-shaped; the bottom of the groove is arc-shaped.
In another embodiment of the finger tip wrapping device of the present invention, the supporting groove 14 is a hemispherical groove.
The upper end of the lifting rod 12 is provided with a circular arc pressing sheet 16 which is convenient for fingers to press.
The shell is provided with a guide post; the guide columns are used for supporting and guiding the adhesive film roll and comprise lower guide columns 17 and upper guide columns 18; the lower guide post 17 is arranged in the cavity of the shell; an upper guide post 18 is provided at the opening, and a lower guide post 17 and an upper guide post 18 are connected to the housing.
The blade sets up in blade 7 guide way 19, presses the circular arc according to the piece 16 of pressing of lifter 12 upper end, and the lifter uses axis of rotation 10 as the fulcrum perk crane, and blade 7 stretches out from the blade guide way 19, and the blade cuts off the mucosa, and the mucosa that cuts off is because static adsorbs and is pressed the portion surface in, and the circular arc according to the piece is kept away from to the finger, and the lifter resets, accomplishes once and indicates front end tectorial membrane operation.
The top end of the blade 7 is in a sawtooth shape.
The utility model discloses finger front end parcel device, before the various buttons of public place need contact, go deep into the finger in the opening of finger front end parcel device with the finger, wrap up the mucosa at the finger front end, the finger is not direct contact public area, simple structure, convenient to carry, the simple operation effectively completely cuts off the virus, and the protection is healthy.
When in use, a user can put fingers into the cavity of the shell through the opening; the mucosa winding drum is sleeved on the central shaft and can rotate around the central shaft; get into the contact when the finger through the opening of casing and press the splenium, the elastomer is pressed down the deformation at the finger, and the mucosa parcel is at the finger front end, and the finger front end lifts up gently, and the finger drags backward simultaneously, presses the upper end of lifter, can cut off the pad pasting.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the structure of the present invention in any way. All the simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention.
Claims (10)
1. A finger front end parcel device which characterized in that:
the device comprises a shell, wherein a cavity is formed inside the shell;
a central shaft is arranged in the cavity;
a mucosa winding drum is arranged in the cavity; the mucosa winding drum is arranged on a central shaft in the middle of the cavity;
the shell is a round box body;
the shell comprises a shell and an upper cover;
the shell and the upper cover form a closed cavity;
the outer side of the mucosa winding drum is provided with a pressing part;
the housing is provided with an opening for finger access;
the opening is arranged on the cylindrical surface;
the opening is positioned above the pressing part;
a cutting part is arranged at the rear side of the pressing part;
the cutting part comprises a blade which is vertically arranged;
the blade is provided with a blade lifting device.
2. The finger tip wrapping device according to claim 1, wherein:
the blade lifting device comprises a rotating rod; a tool rest groove is arranged on the rotating rod;
the blade is arranged in the tool rest groove;
the middle part of the rotating rod is connected with the shell through a rotating shaft.
3. The finger tip wrapping device according to claim 1, wherein:
the blade lifting device comprises a lifting frame and a lifting rod;
the blade is arranged on the lifting frame;
the lower end of the lifting rod is arranged at the bottom of the lifting frame;
the middle part of the lifting rod is connected with the shell through a rotating shaft.
4. The finger tip wrapping device according to claim 1, wherein:
the pressing part comprises a supporting groove, and an elastic body is arranged in the supporting groove;
the supporting groove extends inwards from the inner wall of the shell and is a groove with a closed bottom.
5. The finger tip wrapping device according to claim 4, wherein:
the depth of one side of the groove far away from the cutting part is larger than that of one side of the groove near the cutting part.
6. The finger tip wrapping device according to claim 5, wherein: the side wall of the groove is arc-shaped; the bottom of the groove is arc-shaped.
7. The finger tip wrapping device according to claim 6, wherein: the upper end of the lifting rod is provided with a circular arc pressing sheet.
8. The finger tip wrapping device according to claim 1, wherein: the shell is provided with a guide post; the guide posts comprise lower guide posts and upper guide posts; the lower guide post is arranged in the cavity of the shell; the upper guide post is arranged at the opening and connected with the shell.
9. The finger tip wrapping device according to claim 1, wherein: the blade sets up in the blade guide way, presses the lifter upper end, and the lifter uses the axis of rotation as the fulcrum perk crane, and the blade stretches out from the blade guide way.
10. The finger tip wrapping device according to claim 1, wherein: the top end of the blade is in a sawtooth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020480386.1U CN212014527U (en) | 2020-04-04 | 2020-04-04 | Finger front end wrapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020480386.1U CN212014527U (en) | 2020-04-04 | 2020-04-04 | Finger front end wrapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212014527U true CN212014527U (en) | 2020-11-27 |
Family
ID=73490915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020480386.1U Active CN212014527U (en) | 2020-04-04 | 2020-04-04 | Finger front end wrapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212014527U (en) |
-
2020
- 2020-04-04 CN CN202020480386.1U patent/CN212014527U/en active Active
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