CN212687143U

CN212687143U - Contactless cutter suitable for medical adhesive tape

Info

Publication number: CN212687143U
Application number: CN202020690687.7U
Authority: CN
Inventors: 刘静; 刘川; 李承烨; 李承泽; 潘燕
Original assignee: General Hospital of Ningxia Medical University
Current assignee: General Hospital of Ningxia Medical University
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-03-12
Anticipated expiration: 2030-04-29

Abstract

The utility model belongs to the technical field of cutters, in particular to a non-contact cutter suitable for medical adhesive tapes, which comprises a shell, wherein an inner roller ring is arranged at the middle part of the inner side of the shell, an adhesive tape is sleeved at the outer side of the inner roller ring, a base is fixedly arranged at the bottom end of the shell, a protective groove is arranged at one side of the upper end of the shell, a roller is arranged inside the protective groove, the protective groove is fixedly connected with the roller through a shaft rod, one side of the protective groove is fixedly connected with a cutting knife, the roller slides outwards through manually rotating the roller, the adhesive tape can be taken out, slides to a proper length and exerts downward force, the adhesive tape can be cut off through the cutting knife, the use is convenient, the cutting knife is arranged to be zigzag, the cutting speed is high, the use is convenient, the safety is improved by avoiding cutting, the integral structure is simple, the, the starting part of the adhesive tape does not need to be searched by an operator and can not be stuck on the latex glove.

Description

Contactless cutter suitable for medical adhesive tape

Technical Field

The utility model belongs to the technical field of the cutterbar, concretely relates to be applicable to medical sticky tape contactless cutterbar.

Background

The existing adhesive tape cutter is mainly used for stationery, is used for boxing, packaging and the like, and is not used for medical treatment. Particularly, the operation of sticking the adhesive tape after wearing the latex gloves is generally reflected by the medical staff in the first-line medical care during the new coronary pneumonia epidemic situation at this time to be very inconvenient, and the adhesive tape is often stuck to both hands repeatedly and can not be operated. A few seconds of operation becomes time consuming and laborious and also tends to create negative ill-feelings of frustration and the like for the medical staff.

Although the common commercially available tape cutter can cut the medical tape, it still cannot solve the problem that the tape is stuck to the latex glove.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a be applicable to medical sticky tape contactless cutterbar drives the adhesive tape through the gyro wheel and comes out to cut off the adhesive tape through the blade and have simple structure convenient to use, and can not paste the characteristics on latex gloves.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applicable to medical sticky tape contactless cutterbar, includes the shell, the interior roller circle has been installed at the inboard middle part of shell, the outside cover of interior roller circle is equipped with the sticky tape, the bottom mounting of shell has installed the base, the protecting groove has been installed to upper end one side of shell, the gyro wheel has been installed to the inside of protecting groove, the protecting groove passes through axostylus axostyle fixed connection with the gyro wheel, one side fixedly connected with cutting knife of protecting groove, the cushion has been installed to the upside of shell and the downside of cutting knife, the knot piece has been installed to the opposite side of shell.

Preferably, the inner roller ring is fixedly connected with the inside of one side of the shell, and the inner roller ring is not connected with the other side of the shell, wherein a pressing buckle is arranged on the edge of the inner side of the other side of the shell, a buckle block is arranged on the outer side of the edge of the inner side of the other side of the shell, a pressing hole is arranged in one side of the shell, and a pressing buckle is arranged in the other side of the shell; one side of the shell can be buckled through buckling the buckling block, so that the adhesive tape can be conveniently replaced.

Preferably, the bottom end of the base is square and is arranged at the bottom end of the shell; the base is arranged at the bottom end of the shell, so that the cutter is convenient to place.

Preferably, the roller is cylindrical and movably arranged with the shaft lever; the roller and the shaft lever are movably arranged to facilitate the rotation of the roller.

Preferably, the roller is obliquely arranged and is tightly attached to the extending adhesive tape; the roller is attached to the adhesive tape so that the roller drives the adhesive tape to slide and stretch out.

Preferably, the outer side of the roller is provided with an anti-skid rubber film, and the anti-skid rubber film is provided with a plurality of anti-skid strips; through manual rotatory gyro wheel, outwards slide the gyro wheel, can take out the sticky tape, slide to moderate degree length, exert oneself downwards, accessible cutting knife cuts off the sticky tape, convenient to use.

Preferably, the cutting end of the cutting knife is serrated; the cutting knife is arranged into a saw-toothed shape, so that the cutting speed is high, and the use is convenient.

Preferably, the cushion block is an arc-shaped block; when the cutting is exerted hard downwards, the cushion block can be used as a cutting platform, and the cutting is convenient.

Compared with the prior art, the beneficial effects of the utility model are that: through manual rotatory gyro wheel, outwards slide the gyro wheel, can take the sticky tape out, slide to the length of moderate degree, exert oneself downwards, the accessible cutting knife cuts off the sticky tape, convenient to use sets up to the cockscomb structure through the cutting knife, and cutting speed is fast, and convenient to use avoids cutting wound to improve the security, and overall structure is simple convenient to use, and does not use the hand to drag the sticky tape, does not need operating personnel to look for the sticky tape beginning start-up part, can not paste on the latex glove.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the middle cutting part of the present invention;

in the figure: 1. a housing; 2. an inner roll ring; 3. an adhesive tape; 4. a base; 5. a protective bath; 6. a roller; 7. a shaft lever; 8. a cutting knife; 9. cushion blocks; 10. and (6) buckling blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a be applicable to medical sticky tape contactless cutterbar, includes shell 1, interior roller circle 2 has been installed at the inboard middle part of shell 1, the outside cover of interior roller circle 2 is equipped with sticky tape 3, the bottom mounting of shell 1 has installed base 4, protective housing 5 has been installed to upper end one side of shell 1, gyro wheel 6 has been installed to protective housing 5's inside, protective housing 5 passes through axostylus axostyle 7 fixed connection with gyro wheel 6, one side fixedly connected with cutting knife 8 of protective housing 5, cushion 9 has been installed to the upside of shell 1 and the downside of cutting knife 8, knot piece 10 has been installed to the opposite side of shell 1.

In this embodiment: can detain one side of shell 1 through detaining knot piece 10 and open, be convenient for change the sticky tape, through installed base 4 in the bottom of shell 1, make things convenient for placing of cutterbar, install the rotation of the gyro wheel 6 of being convenient for through gyro wheel 6 and the activity of axostylus axostyle 7, it stretches out to drive 3 slides of sticky tape to be convenient for gyro wheel 6 through

gyro wheel

6 and 3 laminating of sticky tape, through manual rotatory gyro wheel 6, outwards slide gyro wheel 6, can take out sticky tape 3, slide to the length of moderate degree, exert oneself downwards, accessible cutting knife 8 cuts off the sticky tape, high durability and convenient use, set up to the cockscomb structure through cutting knife 8, the cutting speed is fast, high durability and convenient use, when the cutting of exerting oneself downwards, the cushion.

Specifically, the inner roller ring 2 is fixedly connected with the inside of one side of the shell 1, and the inner roller ring 2 is not connected with the other side of the shell 1, wherein a pressing buckle is arranged on the edge of the inner side of the other side of the shell 1, a buckle block 10 is arranged on the outer side of the edge of the inner side of the other side of the shell, a pressing hole is arranged inside one side of the shell 1, and a pressing buckle is arranged inside the other side of the shell; one side of the shell 1 can be buckled by buckling the buckling block 10, so that the adhesive tape can be conveniently replaced.

Specifically, the bottom end of the base 4 is square and is arranged at the bottom end of the shell 1; the placement of the cutter is facilitated by the fact that the base 4 is arranged at the bottom end of the shell 1.

Specifically, the roller 6 is cylindrical and movably arranged with the shaft lever 7; the roller 6 and the shaft lever 7 are movably arranged to facilitate the rotation of the roller 6.

Specifically, the roller 6 is obliquely arranged and is tightly attached to the extending adhesive tape 3; the roller 6 is attached to the adhesive tape 3 so that the roller 6 drives the adhesive tape 3 to slide and stretch out.

Specifically, the outer side of the roller 6 is provided with an anti-skid rubber film, and the anti-skid rubber film is provided with a plurality of anti-skid strips; through manual rotation gyro wheel 6, outwards slide gyro wheel 6, can take out sticky tape 3, slide to moderate degree length, exert oneself downwards, accessible cutting knife 8 cuts off sticky tape convenient to use.

Specifically, the cutting end of the cutting knife 8 is serrated; set up to the cockscomb structure through cutting knife 8, cutting speed is fast, convenient to use.

Specifically, the cushion block 9 is an arc-shaped block; when downward force is used for cutting, the cushion block 9 can be used as a cutting platform, and the cutting is convenient.

The utility model discloses a theory of operation and use flow: when using, at first can detain one side of shell 1 through detaining knot piece 10 and detain, change the sticky tape, the inside hole of pressing that is provided with in one side of rethread shell 1, and the inside pressing button that is provided with of opposite side corresponds and presses the fastening, and wear out in the rectangle pore that the downside of sticky tape 3 was seted up from the outside of shell 1 and cutting knife 8, stretch out one section in the outside, when using the sticky tape, through manual rotatory gyro wheel 6, outwards slide gyro wheel 6, can take out sticky tape 3, slide to moderate degree length, exert oneself downwards, accessible cutting knife 8 cuts off the sticky tape, high durability and convenient use, when exerting oneself downwards, the cushion can regard as cutting platform, cutting is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be applicable to medical sticky tape contactless cutterbar which characterized in that: including shell (1), interior roller circle (2) have been installed at the inboard middle part of shell (1), the outside cover of interior roller circle (2) is equipped with sticky tape (3), base (4) have been installed to the bottom mounting of shell (1), protection groove (5) have been installed to upper end one side of shell (1), gyro wheel (6) have been installed to the inside of protection groove (5), protection groove (5) pass through axostylus axostyle (7) fixed connection with gyro wheel (6), one side fixedly connected with cutting knife (8) of protection groove (5), cushion (9) have been installed to the upside of shell (1) and the downside of cutting knife (8), knot piece (10) have been installed to the opposite side of shell (1).

2. The non-contact cutter for medical adhesive tape according to claim 1, wherein: the inner roller ring is characterized in that the inner roller ring (2) is fixedly connected with the inner portion of one side of the shell (1), the inner roller ring (2) is not connected with the other side of the shell (1), a pressing buckle is arranged on the edge of the inner side of the other side of the shell (1), a buckling block (10) is installed on the outer side of the edge of the inner side of the other side of the shell, a pressing hole is formed in the inner portion of one side of the shell (1), and the pressing buckle is arranged on the inner portion of the other.

3. The non-contact cutter for medical adhesive tape according to claim 1, wherein: the bottom end of the base (4) is square and is arranged at the bottom end of the shell (1).

4. The non-contact cutter for medical adhesive tape according to claim 1, wherein: the roller (6) is cylindrical and movably arranged with the shaft lever (7).

5. The non-contact cutter for medical adhesive tape according to claim 1, wherein: the roller (6) is obliquely arranged and is tightly attached to the extending adhesive tape (3).

6. The non-contact cutter for medical adhesive tape according to claim 1, wherein: the outside of gyro wheel (6) is provided with anti-skidding rubber membrane, and is provided with a plurality of antislip strip on the anti-skidding rubber membrane.

7. The non-contact cutter for medical adhesive tape according to claim 1, wherein: the cutting end of the cutting knife (8) is serrated.

8. The non-contact cutter for medical adhesive tape according to claim 1, wherein: the cushion block (9) is an arc-shaped block.