CN213791705U

CN213791705U - Adjustable multi-connected straw for medical instrument

Info

Publication number: CN213791705U
Application number: CN202022702899.5U
Authority: CN
Inventors: 覃思雅
Original assignee: Shanghai Sijin Precision Machinery Co ltd
Current assignee: Shanghai Sijin Precision Machinery Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-27
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to the technical field of medical instrument and instrument, and a suction pipe that ally oneself with adjustable be used for medical instrument and instrument is disclosed, which comprises a rotating shaft, the left and right sides of pivot all rotates and is connected with the bottom plate, the three first rubber dog of positive fixedly connected with of bottom plate, the jack has been seted up on the right side of first rubber dog, two spring cartridges of bottom fixedly connected with of bottom plate, the interior roof fixedly connected with spring wire of spring cartridge, the bottom fixedly connected with telescopic link of spring wire, left side two equal fixedly connected with base between the bottom of telescopic link and between the bottom of two telescopic links on right side, three slot has been seted up at the top of base, the inboard grafting of slot has the straw body, two fixedly connected with handle area between the top of bottom plate. This a ally oneself with straw with adjustable be used for medical instrument apparatus and instruments is applicable to the straw of different length, is convenient for take and accomodate.

Description

Adjustable multi-connected straw for medical instrument

Technical Field

The utility model relates to the technical field of medical instruments and instruments, in particular to an adjustable multi-joint straw for medical instruments and instruments.

Background

Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means.

In the field of biological medical treatment, liquid reagents or samples are often sucked by using straws, a plurality of straws are manually placed at one time, the working time of operators is delayed, the work complexity is increased, and the plurality of straws are convenient to store simultaneously by the aid of the multi-connected straws, so that the problem of the prior art is solved by the adjustable multi-connected straw for the medical instrument.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a suction pipe that ally oneself with more with adjustable be used for medical instrument and instrument possesses the suction pipe that is applicable to different length, is convenient for take and accomodate the grade advantage, has solved a plurality of suction pipes and is not convenient for accomodate, influences work efficiency's problem.

(II) technical scheme

For the above-mentioned straw that is applicable to different length of realization, the purpose of being convenient for take and accomodate, the utility model provides a following technical scheme: an adjustable multi-joint suction pipe for medical instruments and instruments comprises a rotating shaft, wherein the left side and the right side of the rotating shaft are rotatably connected with a bottom plate, the front of the bottom plate is fixedly connected with three first rubber stop blocks, the right side of each first rubber stop block is provided with an insertion hole, the bottom of the bottom plate is fixedly connected with two spring cylinders, the inner top wall of each spring cylinder is fixedly connected with a spring wire, the bottom ends of the spring wires are fixedly connected with telescopic rods, a base is fixedly connected between the bottom ends of the two telescopic rods on the left side and the bottom ends of the two telescopic rods on the right side, the top of the base is provided with three insertion grooves, the inner sides of the insertion grooves are inserted with a suction pipe body, a handle belt is fixedly connected between the tops of the two bottom plates, the front of the bottom plate is fixedly connected with three second rubber stop blocks, the left sides of the second rubber stop blocks are provided with through holes, and the inner sides of the through holes are inserted with clamping bolts, the outside fixedly connected with two rubber fixture blocks of gim peg, the left side the back fixedly connected with magnet of bottom plate, the right side the back fixedly connected with iron sheet of bottom plate.

Preferably, the positions of the six first rubber stoppers correspond to the positions of the six second rubber stoppers, respectively.

Preferably, the telescopic rod is connected with the corresponding spring cylinder in a sliding mode, and the handle belt is an elastic belt.

Preferably, the suction pipe body is positioned between the opposite sides of the first rubber stopper and the second rubber stopper.

Preferably, the rubber clamping block is semicircular in shape, and the inner diameter of the insertion hole is equal to that of the through hole.

Preferably, the length of the distance between the magnet and the rotating shaft is equal to the length of the distance between the iron sheet and the rotating shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides a ally oneself with straw with more with adjustable be used for medical instrument and instrument possesses following beneficial effect:

this a ally oneself with straw with adjustable be used for medical instrument and instrument, through pulling the base downwards, can make the straw body break away from the slot, be convenient for take off the straw body, through pulling the gim peg, peg and jack grafting, because first rubber dog and rubber fixture block all are the rubber material, elasticity can stretch, peg and rubber fixture block can run through the jack and peg graft with the jack together, the rubber fixture block can keep off the opposite side at first rubber dog after passing the jack, the gim peg blocks the straw body and wraps up the straw body between first rubber dog and second rubber dog, accomodate of straw body is more stable, through rotating the bottom plate, can be with two bottom plate fifty percent discount, the magnet adsorbs with the iron sheet, it is more convenient to accomodate, can portable through the handle area, should ally oneself with the straw more, be applicable to the straw of different length, be convenient to take and accomodate.

Drawings

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

FIG. 2 is an enlarged view of part A of the structure of FIG. 1;

fig. 3 is a top view of the structural bottom plate of the present invention.

In the figure: the suction tube comprises a rotating shaft 1, a bottom plate 2, a first rubber stop block 3, a jack 4, a spring cylinder 5, a spring wire 6, a telescopic rod 7, a base 8, a slot 9, a suction tube body 10, a handle belt 11, a second rubber stop block 12, a through hole 13, a clamping bolt 14, a rubber clamping block 15, a magnet 16 and an iron sheet 17.

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.

Referring to fig. 1-3, an adjustable multi-connected straw for medical instruments and instruments comprises a rotating shaft 1, wherein the left side and the right side of the rotating shaft 1 are rotatably connected with a bottom plate 2, the front surface of the bottom plate 2 is fixedly connected with three first rubber stoppers 3, the right side of each first rubber stopper 3 is provided with an insertion hole 4, the bottom of the bottom plate 2 is fixedly connected with two spring cylinders 5, the inner top wall of each spring cylinder 5 is fixedly connected with a spring wire 6, the bottom ends of the spring wires 6 are fixedly connected with telescopic rods 7, the telescopic rods 7 are slidably connected with the corresponding spring cylinders 5, a base 8 is fixedly connected between the bottom ends of the two telescopic rods 7 on the left side and between the bottom ends of the two telescopic rods 7 on the right side, the top of the base 8 is provided with three insertion grooves 9, a straw body 10 is inserted into the inner side of each insertion groove 9, a handle belt 11 is fixedly connected between the top of the two bottom plates 2, and the handle belt 11 is an elastic belt, the front surface of the bottom plate 2 is fixedly connected with three second rubber stop blocks 12, the straw body 10 is positioned between the corresponding first rubber stop blocks 3 and the opposite side of the second rubber stop blocks 12, the positions of the six first rubber stop blocks 3 respectively correspond to the positions of the six second rubber stop blocks 12, the left side of the second rubber stop blocks 12 is provided with a through hole 13, the inner diameter of the jack 4 is equal to the inner diameter of the through hole 13, a clamping bolt 14 is inserted into the inner side of the through hole 13, the outer side of the clamping bolt 14 is fixedly connected with two rubber clamping blocks 15, the rubber clamping blocks 15 are semicircular, the back surface of the left side bottom plate 2 is fixedly connected with a magnet 16, the back surface of the right side bottom plate 2 is fixedly connected with an iron sheet 17, the length of the distance between the magnet 16 and the rotating shaft 1 is equal to the length of the distance between the magnet 17 and the rotating shaft 1, the straw body 10 can be separated from the slot 9 by pulling the base 8 downwards, and the straw body 10 can be conveniently taken down, through pulling the draw-in bolt 14, peg 14 and jack 4 are pegged graft, because first rubber dog 3 and rubber fixture block 15 all are the rubber material, elasticity can be stretched, draw-in bolt 14 and rubber fixture block 15 can run through jack 4 and peg graft with jack 4 together, rubber fixture block 15 can keep off the opposite side at first rubber dog 3 after passing jack 4, draw-in bolt 14 blocks that straw body 10 wraps up straw body 10 between first rubber dog 3 and second rubber dog 12, accomodate of straw body 10 is more stable, through rotating bottom plate 2, can be with two 2 fifty percent discount bottom plates, magnet 16 adsorbs with iron sheet 17, it is more convenient to accomodate, can portable through handle area 11.

When using, through pulling base 8 downwards, can make straw body 10 break away from slot 9, be convenient for take off straw body 10, through pulling the gim peg 14, peg 14 and jack 4 peg graft, because first rubber dog 3 and rubber fixture block 15 all are the rubber material, elasticity can stretch, peg 14 and rubber fixture block 15 can run through jack 4 and peg graft with jack 4 together, rubber fixture block 15 can keep off the opposite side at first rubber dog 3 after passing jack 4, peg 14 blocks straw body 10 and wraps up straw body 10 between first rubber dog 3 and second rubber dog 12, accomodate of straw body 10 is more stable, through rotating bottom plate 2, can be with two bottom plate 2 fifty percent discount, magnet 16 and iron sheet 17 adsorb, it is more convenient to accomodate, can portable through handle area 11.

In summary, the adjustable multi-joint straw for medical instruments and instruments can make the straw body 10 separate from the slot 9 by pulling the base 8 downwards, so as to be convenient for taking off the straw body 10, the latch 14 is inserted into the jack 4 by pulling the latch 14, because the first rubber stopper 3 and the rubber fixture block 15 are both made of rubber materials, the latch 14 and the rubber fixture block 15 can penetrate through the jack 4 and be inserted into the jack 4, the rubber fixture block 15 can be stopped at the other side of the first rubber stopper 3 after penetrating through the jack 4, the latch 14 blocks the straw body 10 to wrap the straw body 10 between the first rubber stopper 3 and the second rubber stopper 12, the storage of the straw body 10 is more stable, the two bottom plates 2 can be folded in half by rotating the bottom plates 2, the magnet 16 is adsorbed to the iron sheet 17, the storage is more convenient, and the carrying can be convenient through the handle belt 11, this ally oneself with straw more is applicable to the straw of different length, is convenient for take and accomodate, has solved a plurality of straws and has not been convenient for accomodate, influences work efficiency's problem.

It is to be noted that the terms "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-link straw with adjustable be used for medical instrument, includes pivot (1), its characterized in that: the left side and the right side of the rotating shaft (1) are both rotatably connected with a bottom plate (2), the front of the bottom plate (2) is fixedly connected with three first rubber check blocks (3), the right side of each first rubber check block (3) is provided with an insertion hole (4), the bottom of the bottom plate (2) is fixedly connected with two spring cylinders (5), the inner top wall of each spring cylinder (5) is fixedly connected with a spring wire (6), the bottom end of each spring wire (6) is fixedly connected with a telescopic rod (7), a base (8) is fixedly connected between the bottom ends of the two telescopic rods (7) on the left side and between the bottom ends of the two telescopic rods (7) on the right side, the top of each base (8) is provided with three insertion grooves (9), the inner sides of the insertion grooves (9) are inserted with a suction pipe body (10), and a handle belt (11) is fixedly connected between the tops of the two bottom plates (2), the three second rubber dog (12) of openly fixedly connected with of bottom plate (2), through-hole (13) have been seted up in the left side of second rubber dog (12), peg (14) have been pegged graft to the inboard of through-hole (13), two rubber fixture blocks (15) of outside fixedly connected with of peg (14), left side the back fixedly connected with magnet (16) of bottom plate (2), right side the back fixedly connected with iron sheet (17) of bottom plate (2).

2. An adjustable multiple suction tube for medical instruments and instruments according to claim 1, wherein: the positions of the six first rubber stoppers (3) correspond to the positions of the six second rubber stoppers (12) respectively.

3. An adjustable multiple suction tube for medical instruments and instruments according to claim 1, wherein: the telescopic rod (7) is connected with the corresponding spring barrel (5) in a sliding mode, and the handle belt (11) is an elastic belt.

4. An adjustable multiple suction tube for medical instruments and instruments according to claim 1, wherein: the straw body (10) is positioned between the opposite sides of the first rubber stopper (3) and the second rubber stopper (12).

5. An adjustable multiple suction tube for medical instruments and instruments according to claim 1, wherein: the rubber clamping block (15) is semicircular in shape, and the inner diameter of the insertion hole (4) is equal to that of the through hole (13).

6. An adjustable multiple suction tube for medical instruments and instruments according to claim 1, wherein: the length of the distance between the magnet (16) and the rotating shaft (1) is equal to the length of the distance between the iron sheet (17) and the rotating shaft (1).