CN217498643U

CN217498643U - Medical portable emery wheel

Info

Publication number: CN217498643U
Application number: CN202220688706.1U
Authority: CN
Inventors: 王惠平; 刘雁; 王琴
Original assignee: Second Xiangya Hospital of Central South University
Current assignee: Second Xiangya Hospital of Central South University
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-09-27
Anticipated expiration: 2032-03-28

Abstract

The utility model belongs to the technical field of medical auxiliary device, a medical portable emery wheel is disclosed, including semi-circular shell and emery wheel piece that the same centre of a circle set up, arc storage chute and arc draw-in groove have been seted up respectively to semi-circular shell both ends, and sliding connection has the arc protective housing in the storage chute, and arc protective housing and emery wheel piece are same centre of a circle set up, and arc protective housing one end extends to the outside of arc storage chute to with arc draw-in groove joint, semi-circular shell's outer wall connection has the connecting block, and the connecting block surface is connected with the connecting rope, and the other end of connecting rope is connected with the fixing base; the utility model discloses a set up the fixing base and be convenient for fix the emery wheel on desktop or mesa, connect the rope through setting up the spiral, be convenient for be connected the emery wheel with the fixing base, make the emery wheel be difficult for losing, through setting up arc protective housing, closed arc protective housing protection emery wheel when not being convenient for use avoids nurse's mistake to touch the emery wheel, by the emery wheel fish tail, when needs use the emery wheel, conveniently opens, exposes the emery wheel and uses.

Description

Medical portable emery wheel

Technical Field

The utility model relates to a medical portable emery wheel belongs to medical auxiliary device technical field.

Background

In clinical care work, a large amount of ampoules need all to be opened every day to the nurse, use small emery wheel always clinically, present medical emery wheel is placed on the desktop or in the drawer mostly, do not have special device to deposit or fix, lead to this kind of small emery wheel, difficult nurse seeks, lose easily, and current medical emery wheel does not have protection machanism, when not using, the nurse mistake bumps, cut easily, consequently, need a be convenient for deposit and have protection machanism's medical portable emery wheel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical portable emery wheel.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a medical portable emery wheel, includes semi-circular shell and emery wheel piece, emery wheel piece and the setting of semi-circular shell with the centre of a circle, semi-circular shell both ends have been seted up the arc respectively and have been accomodate spout and arc draw-in groove, it has the arc protective housing to accomodate sliding connection in the spout, arc protective housing and emery wheel piece set up with the centre of a circle, arc protective housing one end extends to the arc and accomodates the outside of spout to with arc draw-in groove joint, the outside that the arc protective housing is located the arc and accomodates the outside one end of spout is equipped with the handle piece, semi-circular shell's outer wall connection has the connecting block, connecting block fixed surface is connected with the spiral and connects the rope, the other end of connecting the rope is connected with the fixing base.

Preferably, the surface that the arc protective housing is located the inside one end of arc storage chute is equipped with arc location fixture block, be equipped with first constant head tank and second constant head tank on the inner wall at spout both ends are accomodate to the arc respectively.

Preferably, the top of the fixing seat is provided with a clamping groove matched with the connecting block, and the top of the clamping groove is provided with a U-shaped through groove penetrating through the side wall of the clamping groove.

Preferably, the bottom of the fixed seat is provided with a sucker.

Preferably, one end, far away from the semicircular shell, of the connecting block is provided with an elastic limiting block, and a limiting groove matched with the elastic limiting block is formed in the clamping groove.

Preferably, the cross section of the arc-shaped protective shell is rectangular or U-shaped.

Preferably, the surface of the semicircular shell is provided with anti-skid grains or an anti-skid rubber sleeve.

As another kind of preferred, be equipped with first magnet piece between spout and the arc draw-in groove is accomodate to the arc, the both ends of arc protective housing are equipped with second magnet piece and third magnet piece respectively.

As another kind of preferred, the outer wall of the arc protective housing and the one end of arc draw-in groove joint is equipped with first arc stopper, be equipped with the first arc spacing groove with first arc stopper looks adaptation on the arc draw-in groove inner wall, the arc protective housing is located the outer wall of the outside one end of spout is accomodate to the arc, is equipped with second arc stopper on one side of the first arc stopper of handle piece dorsad, the arc is accomodate and is offered the second arc spacing groove with second arc stopper looks adaptation on the inner wall of arc draw-in groove one end is kept away from to the spout.

Advantageous effects

1. The utility model discloses a medical portable emery wheel, be convenient for fix the emery wheel on desktop or mesa through setting up the fixing base, be convenient for deposit the grinding wheel, connect the rope through setting up the telescopic spiral, be convenient for be connected emery wheel and fixing base, make the emery wheel be difficult for losing, can open through the setting, closed arc protective housing protection emery wheel when not using is convenient for, avoid nurse's mistake to touch the emery wheel, by the emery wheel fish tail, when needs use the emery wheel, open arc protective housing, can expose the grinding wheel and use.

2. The utility model discloses a medical portable emery wheel accomodates the spout through setting up the arc, is convenient for accomodate the arc protective housing when using the emery wheel.

3. The utility model discloses a medical portable emery wheel, through the cooperation of first arc stopper and first arc spacing groove or the cooperation of first magnet piece and second magnet piece, be convenient for carry out spacing to the arc protective housing that is in the closure state, avoid the arc protective housing activity, expose the emery wheel piece, avoid nurse's mistake to touch the emery wheel piece by the fish tail; through the cooperation of second arc stopper and second arc spacing groove or the cooperation of first magnet piece and third magnet piece, be convenient for to accomodate the arc protective housing of accomodating in the spout at the arc spacing, avoid the arc protective housing activity or influence the nurse and use.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a semi-circular housing according to the present invention;

fig. 3 is a schematic view of the arc-shaped protective shell of the present invention in an opened state;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention;

fig. 5 is a schematic structural diagram of a third embodiment of the present invention.

In the figure: 1. a semicircular housing; 2. a grinding wheel sheet; 3. an arc-shaped storage chute; 4. an arc-shaped clamping groove; 5. an arc-shaped protective shell; 6. a handle block; 7. connecting blocks; 8. connecting ropes; 9. a fixed seat; 10. an arc-shaped positioning fixture block; 11. a first positioning groove; 12. a second positioning groove; 13. a U-shaped through groove; 14. an elastic limiting block; 15. a first magnet block; 16. a second magnet block; 17. a third magnet block; 18. a first arc-shaped limiting block; 19. a first arc-shaped limiting groove; 20. a second arc-shaped limiting block; 21. the second arc limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The first embodiment is as follows:

as shown in fig. 1-3, the utility model provides a technical solution: a medical portable grinding wheel comprises a semicircular shell 1 and a grinding wheel piece 2, wherein the grinding wheel piece 2 is fixedly connected in the semicircular shell 1, the grinding wheel piece 2 and the semicircular shell 1 are concentrically arranged, an arc-shaped containing chute 3 and an arc-shaped clamping groove 4 are respectively formed in two ends of the semicircular shell 1, an arc-shaped protective shell 5 is slidably connected in the containing chute 4, the arc-shaped protective shell 5 and the grinding wheel piece 2 are concentrically arranged, one end of the arc-shaped protective shell 5 extends to the outer part of the arc-shaped containing chute 3 and is clamped with the arc-shaped clamping groove 4, a handle block 6 is arranged on the outer side of one end, positioned at the outer part of the arc-shaped containing chute 3, of the arc-shaped protective shell 5, the arc-shaped protective shell 5 is convenient to move, anti-skid lines or anti-skid pads are arranged on the surface of the handle block 6, a connecting block 7 is connected to the outer wall of the semicircular shell 1, a spiral connecting rope 8 is fixedly connected to the surface of the connecting block 7, and the other end of the connecting rope 8 is connected with a fixing seat 9, be convenient for fix the emery wheel on desktop or mesa through setting up fixing base 9, be convenient for deposit emery wheel 2, connect rope 8 through setting up the telescopic spiral, be convenient for be connected the emery wheel with fixing base 9, make the emery wheel be difficult for losing, can open through the setting, closed arc protective housing 5 protects the emery wheel when not using, avoid nurse's mistake to touch the emery wheel, by the emery wheel fish tail, when needs use the emery wheel, open arc protective housing 5, can expose emery wheel 2 and use.

The surface of one end, located inside the arc containing chute 3, of the arc protective shell 5 is provided with an arc positioning fixture block 10, the inner walls of the two ends of the arc containing chute 3 are respectively provided with a first positioning groove 11 and a second positioning groove 12 which are matched with the arc positioning fixture block 10, when the arc protective shell 5 is clamped into the arc clamping groove 4 and the arc protective shell 5 is in a closed state, the arc positioning fixture block 10 is clamped into the first positioning groove 11 to limit the arc protective shell 5, so that the arc protective shell 5 is prevented from moving, the grinding wheel piece 2 is exposed, and the grinding wheel piece 2 is prevented from being scratched by a nurse through mistake; when arc protective housing 5 was accomodate in the spout 3 is accomodate to the arc, and arc protective housing 5 was in the open mode, arc positioning fixture block 10 card is gone into in the second constant head tank 12, carries on spacingly to arc protective housing 5, avoids arc protective housing 5 activity, influences the nurse and uses.

Alternatively, the arc-shaped fixture 10 may be replaced with a positioning bead.

The joint groove with 7 looks adaptations of connecting block is seted up at the top of fixing base 9, is convenient for place connecting block 7, and then is convenient for place the emery wheel, and the U-shaped that runs through the joint groove lateral wall is seted up at joint groove top and is led to groove 13, is convenient for connect rope 8 and passes through.

The bottom of the fixed seat 9 is provided with a sucker, preferably an anti-slip sucker, so that the base can be conveniently fixed on a desktop or a table top.

Connecting block 7 keeps away from 1 one end of semi-circular shell and is equipped with elasticity stopper 14, and the joint inslot is equipped with the spacing groove with 14 looks adaptations of elasticity stopper, is convenient for carry on spacingly to connecting block 7.

The cross section of the arc-shaped protective shell 5 is rectangular or U-shaped.

The surface of the semicircular shell 1 is provided with anti-skid grains or anti-skid rubber sleeves.

Example two:

as shown in fig. 4, a medical portable grinding wheel comprises a semicircular shell 1 and a grinding wheel piece 2, the grinding wheel piece 2 is fixedly connected in the semicircular shell 1, the grinding wheel piece 2 and the semicircular shell 1 are concentrically arranged, an arc-shaped receiving chute 3 and an arc-shaped clamping groove 4 are respectively formed in two ends of the semicircular shell 1, an arc-shaped protective shell 5 is slidably connected in the receiving chute 4, a first magnet block 15 is arranged between the arc-shaped receiving chute 3 and the arc-shaped clamping groove 4, a second magnet block 16 and a third magnet block 17 are respectively arranged at two ends of the arc-shaped protective shell 5, when the arc-shaped protective shell 5 is clamped in the arc-shaped clamping groove 4, and when the grinding wheel piece 2 is subjected to closed protection, the second magnet block 16 in the arc-shaped clamping groove 4 is magnetically adsorbed to the first magnet block 15, and the arc-shaped protective shell 5 is further limited; when the arc-shaped protective shell 5 is accommodated in the arc-shaped accommodating chute 3 and the grinding wheel 2 is used, the third magnet block 17 and the first magnet block 15 in the arc-shaped accommodating chute 3 are magnetically adsorbed, so that the arc-shaped protective shell 5 is limited, and other structures are the same as those in the first embodiment.

Example three:

as shown in figure 5, a medical portable grinding wheel comprises a semicircular shell 1 and a grinding wheel piece 2, wherein the grinding wheel piece 2 is fixedly connected in the semicircular shell 1, the grinding wheel piece 2 and the semicircular shell 1 are concentrically arranged, an arc-shaped containing chute 3 and an arc-shaped clamping groove 4 are respectively arranged at two ends of the semicircular shell 1, an arc-shaped protecting shell 5 is slidably connected in the containing chute 4, a first arc-shaped limiting block 18 is arranged on the outer wall of one end, connected with the arc-shaped clamping groove 4 in a clamped manner, of the arc-shaped protecting shell 5, a first arc-shaped limiting groove 19 matched with the first arc-shaped limiting block 18 is arranged on the inner wall of the arc-shaped clamping groove 4, a second arc-shaped limiting block 20 is arranged on the outer wall of one end, located at the outer part of the arc-shaped containing chute 3, of a handle block 6, back to the first arc-shaped limiting block 18, a second arc-shaped limiting groove 21 matched with the second arc-shaped limiting block 20 is arranged on the inner wall of one end, far away from the arc-shaped clamping groove 4, of the arc-shaped containing chute 3, the first arc-shaped limiting block 18 is matched with the first arc-shaped limiting groove 19, so that the arc-shaped protective shell 5 in a closed state is limited conveniently, the arc-shaped protective shell 5 is prevented from moving, the grinding wheel piece 2 is prevented from being exposed, and a nurse is prevented from mistakenly touching the grinding wheel piece 2 and being scratched; through the cooperation of second arc stopper 20 and second arc spacing groove 21, be convenient for to accomodate arc protective housing 5 in spout 3 is accomodate to the arc spacing, avoid arc protective housing 5 activity, influence the nurse and use, other structures are the same with embodiment one.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

While embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which together with the description serve to explain the principles of the invention, and without departing from the spirit and scope of the invention, it is intended to cover all modifications, alterations and adaptations falling within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medical portable emery wheel, includes semi-circular shell (1) and emery wheel piece (2), its characterized in that: grinding wheel piece (2) and semi-circular shell (1) are concentric to the centre of a circle and set up, arc storage chute (3) and arc draw-in groove (4) have been seted up respectively to semi-circular shell (1) both ends, slide connection has arc protective housing (5) in arc storage chute (3), arc protective housing (5) and grinding wheel piece (2) are concentric to the centre of a circle and set up, arc protective housing (5) one end extends to the outside that spout (3) were stored to the arc to with arc draw-in groove (4) joint, the outside that arc protective housing (5) are located the outside one end of arc storage chute (3) is equipped with handle piece (6), the outer wall connection of semi-circular shell (1) has connecting block (7), connecting block (7) fixed surface is connected with spiral connection rope (8), the other end of connecting rope (8) is connected with fixing base (9).

2. The medical portable grinding wheel according to claim 1, wherein: the arc protection shell (5) is located the surface of the one end of arc storage chute (3) inside and is equipped with arc positioning fixture block (10), be equipped with first constant head tank (11) and second constant head tank (12) on the inner wall at arc storage chute (3) both ends respectively.

3. The medical portable grinding wheel according to claim 1, wherein: the top of fixing base (9) is seted up the joint groove with connecting block (7) looks adaptation, the U-shaped logical groove (13) that run through the joint groove lateral wall are seted up to joint groove top.

4. The medical portable grinding wheel according to claim 3, wherein: and a sucker is arranged at the bottom of the fixed seat (9).

5. The portable medical grinding wheel according to claim 3, wherein: one end, far away from the semicircular shell (1), of the connecting block (7) is provided with an elastic limiting block (14), and a limiting groove matched with the elastic limiting block (14) is formed in the clamping groove.

6. The portable medical grinding wheel according to claim 1, wherein: the cross section of the arc-shaped protective shell (5) is rectangular or U-shaped.

7. The medical portable grinding wheel according to claim 1, wherein: the surface of the semicircular shell (1) is provided with anti-skid lines or anti-skid rubber sleeves.

8. The medical portable grinding wheel according to claim 1, wherein: be equipped with first magnet piece (15) between spout (3) and arc draw-in groove (4) are accomodate to the arc, the both ends of arc protective housing (5) are equipped with second magnet piece (16) and third magnet piece (17) respectively.

9. The medical portable grinding wheel according to claim 1, wherein: arc protective housing (5) are equipped with first arc stopper (18) with the outer wall of the one end of arc draw-in groove (4) joint, be equipped with on arc draw-in groove (4) inner wall with first arc stopper (18) looks adaptation first arc spacing groove (19), arc protective housing (5) are located the arc and accomodate outer wall, handle piece (6) of spout (3) outside one end and are equipped with second arc stopper (20) in a dorsad first arc stopper (18) one side, the arc is accomodate and is offered second arc spacing groove (21) with second arc stopper (20) looks adaptation on spout (3) keep away from the inner wall of arc draw-in groove (4) one end.