CN211805634U

CN211805634U - Telescopic medical tweezers

Info

Publication number: CN211805634U
Application number: CN201921876590.9U
Authority: CN
Inventors: 樊瑜锋
Original assignee: Shaoxing Dalengken Biotechnology Co ltd
Current assignee: Shaoxing Dalengken Biotechnology Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-10-30
Anticipated expiration: 2029-11-04

Abstract

The utility model provides a telescopic medical tweezers relates to the medical equipment field. This medical tweezers of telescopic, including the main part piece, two elastic blocks of bottom fixedly connected with of main part piece, flexible groove has been seted up to the bottom of elastic block, one side fixedly connected with sliding block of flexible inslot wall, one side fixedly connected with fixed block of flexible inslot wall is kept away from to the sliding block, the bottom fixedly connected with telescopic link of fixed block, one side that the fixed block was kept away from to the telescopic link runs through flexible groove and extends to the outside of elastic block, the bottom fixedly connected with tweezers pole of telescopic link. This medical tweezers of telescopic through the cooperation of the fixed block that sets up and threaded rod, lets the fixed block can slide on the sliding block, later stretches out the telescopic link from flexible groove, and the length of extension tweezers pole lets in equipment can go deep into longer bottle take out article, and improve equipment's suitability lets equipment can adapt to the medicine bottle of various different length.

Description

Telescopic medical tweezers

Technical Field

The utility model relates to the technical field of medical equipment, specifically to a telescopic medical tweezers.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for the human body, and comprises required computer software; the effect is mainly obtained through physical and other ways, not through pharmacological, immunological or metabolic ways, or only plays an auxiliary role though the ways are involved; for the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

In the hospital, often can use tweezers, the user stretches into tweezers and puts into and takes out inside article and use in the bottle, but some bottles lead to some article can't take out and use because the bottle degree of depth is darker, need change longer tweezers just can take out, need longer time, have influenced user's work efficiency.

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 telescopic medical tweezers, when the degree of depth of having solved the bottle is darker, need change longer tweezers just can take out article in the bottle, more troublesome problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a telescopic medical tweezers, includes the main part piece, two elastic force pieces of bottom fixedly connected with of main part piece, flexible groove has been seted up to elastic force piece's bottom, one side fixedly connected with sliding block of flexible inslot wall, one side fixedly connected with fixed block of flexible inslot wall is kept away from to the sliding block, the bottom fixedly connected with telescopic link of fixed block, one side that the fixed block was kept away from to the telescopic link runs through flexible groove and extends to the outside of elastic force piece, the bottom fixedly connected with tweezers pole of telescopic link, the bottom of tweezers pole is pegged graft and is had the tweezers head, the front of tweezers pole and the equal fixedly connected with resetting means in the back.

Preferably, the resetting device comprises a supporting block, a spring groove and a supporting spring, the front and the back of the forceps rod are fixedly connected with the supporting block, the spring groove is formed in one side of the supporting block, and the supporting spring is fixedly connected to one side of the inner wall of the spring groove.

Preferably, a threaded rod is inserted into one side of the fixed block, one side of the threaded rod penetrates through the telescopic groove and extends to the outer side of the elastic block, one side, far away from the inner wall of the telescopic groove, of the sliding block is provided with a plurality of thread fixing grooves matched with the threads of the threaded rod, the surface, located on the outer side of the elastic block, of the threaded rod is movably connected with a nut matched with the threads of the threaded rod, and the nut is in lap joint with the elastic block.

Preferably, the bottom of the forceps head is fixedly connected with a clamping block, one side of the clamping block is provided with anti-slip patterns, the bottom of the forceps rod is provided with a clamping groove, the top of the inner wall of the clamping groove is fixedly connected with a pushing spring, and the bottom of the pushing spring is in lap joint with the forceps head.

Preferably, the ejection groove is formed in one side of the forceps head, the clamping spring is fixedly connected to one side of the inner wall of the ejection groove, the clamping spring is far away from the clamping rod, the clamping spring is far away from one side of the inner wall of the ejection groove, and one end of the clamping rod, which is far away from the clamping spring, penetrates through the ejection groove and extends to the outer side of the forceps rod.

Preferably, one side of the forceps rod is fixedly connected with an anti-slip block, one side of the anti-slip block, which is far away from the forceps rod, is provided with anti-slip lines, the top of the forceps rod is fixedly connected with a reinforcing rod, the bottom of the elastic block is provided with a chute matched with the reinforcing rod, the top of the reinforcing rod is fixedly connected with a sliding seat, the sliding seat is movably connected with the surface of the inner wall of the chute, and the surface of the elastic block is sleeved with a rubber elastic sleeve.

(III) advantageous effects

The utility model provides a telescopic medical tweezers. The method has the following beneficial effects:

1. this medical tweezers of telescopic through the cooperation of the fixed block that sets up and threaded rod, lets the fixed block can slide on the sliding block, later stretches out the telescopic link from flexible groove, and the length of extension tweezers pole lets equipment take out article in can going deep into longer bottle, and improve equipment's suitability lets equipment can adapt to the medicine bottle of various different length, and the person of facilitating the use uses.

2. This medical tweezers of telescopic through the setting of the anchor strut that sets up and sliding seat, consolidates the telescopic link, improve equipment stability, simultaneously through the resetting means who sets up, lets keep the distance between the tight piece of clamp, when letting equipment go deep into the medicine bottle, can press from both sides the distance between the tight piece through restoring to the throne, let the article in the bottle faster place the centre of pressing from both sides tight piece, improve the speed that the user took out the medicine.

Drawings

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

fig. 2 is a sectional view of the elastic block structure of the present invention.

In the figure: 1 main part piece, 2 elasticity pieces, 3 flexible groove, 4 sliding blocks, 5 fixed blocks, 6 telescopic link, 7 tweezers poles, 8 tweezers heads, 9 supporting spring, 10 non-slipping spur, 11 bolts, 12 fixed establishment.

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.

The embodiment of the utility model provides a telescopic medical tweezers, as shown in figure 1-2, comprising a main body block 1, two elastic blocks 2 are fixedly connected with the bottom of the main body block 1, a telescopic groove 3 is arranged at the bottom of the elastic block 2, a sliding block 4 is fixedly connected with one side of the inner wall of the telescopic groove 3, a fixed block 5 is fixedly connected with one side of the sliding block 4 away from the inner wall of the telescopic groove 3, a threaded rod 11 is inserted into one side of the fixed block 5, one side of the threaded rod 11 runs through the telescopic groove 3 and extends to the outer side of the elastic block 2, a plurality of thread fixing grooves matched with the threads of the threaded rod 11 are arranged at one side of the sliding block 4 away from the inner wall of the telescopic groove 3, a nut 12 matched with the threads of the threaded rod 11 is movably connected on the surface of the threaded rod 11 at the outer side of the elastic block 2, the fixed block 5 can slide on the sliding block 4, then the telescopic rod 6 extends out of the telescopic groove 3, the length of the tweezers rod 7 is lengthened, the equipment can go deep into a longer bottle to take out articles, the applicability of the equipment is improved, the equipment can adapt to medicine bottles with various lengths, and is convenient for users to use, the telescopic rod 6 is fixedly connected to the bottom of the fixed block 5, one side of the telescopic rod 6, far away from the fixed block 5, penetrates through the telescopic groove 3 and extends to the outer side of the elastic block 2, the tweezers rod 7 is fixedly connected to the bottom of the telescopic rod 6, the anti-slip block 19 is fixedly connected to one side of the tweezers rod 7, anti-slip grains are arranged on one side of the anti-slip block 19, the reinforcing rod 20 is fixedly connected to the top of the tweezers rod 7, the sliding groove 21 matched with the reinforcing rod 20 is arranged at the bottom of the elastic block 2, the sliding seat 22 is fixedly connected to the top of the reinforcing rod 20, the surface of the elastic block 2 is sleeved with a rubber elastic sleeve 10, the telescopic rod 6 is reinforced through the arrangement of a reinforcing rod 20 and a sliding seat 22, the stability of the equipment is improved, one side of the forceps head 8 is provided with an ejection groove 16, one side of the inner wall of the ejection groove 16 is fixedly connected with a clamping spring 17, one side of the clamping spring 17 far away from the inner wall of the ejection groove 16 is fixedly connected with a clamping rod 18, one end of the clamping rod 18 far away from the clamping spring 17 penetrates through the ejection groove 16 and extends to the outer side of the forceps rod 7, the forceps head 8 is fixed through the arranged clamping spring 17, a user can replace the clamping block 13, the service life of the equipment is prolonged, the bottom of the forceps rod 7 is inserted with the forceps head 8, the bottom of the forceps head 8 is fixedly connected with a clamping block 13, one side of the clamping block 13 is provided with anti-slip threads, the bottom of the forceps rod 7 is provided with a clamping groove 14, and the top of the inner wall of the, the bottom and the 8 overlap joints of tweezers head that promote spring 15, promotion spring 15 through setting up, let tweezers head 8 can be more quick release tweezers head, tweezers pole 7 the front and the equal fixedly connected with resetting means 9 in the back, resetting means 9 is including propping up the piece, spring groove and supporting spring, tweezers pole 7 the front and the equal fixedly connected with in the back prop up the piece, spring groove 92 has been seted up to one side of propping up the piece, one side fixedly connected with supporting spring of spring inslot wall, resetting means 9 through setting up, let and press from both sides and keep apart from between the piece 13, when letting equipment go deep into the medicine bottle, can press from both sides the distance between the piece 13 through restoring to the throne, let the article in the bottle be more quick place the centre of pressing from both sides piece 13, improve the speed that the user took out the medicine.

The working principle is as follows: during the use, break away from rubber elasticity cover 10 from elasticity piece 2 earlier, later rotatory nut 12 for threaded rod 11 breaks away from sliding block 4, later promote threaded rod 11 and make fixed block 5 slide on sliding block 4, make telescopic link 6 stretch out suitable position, later rotatory nut 12, make the position of the fixed telescopic link 6 of threaded rod 11, later insert the tweezers head 8 part in the bottle, and press from both sides tight non slipping spur 19 and make and press from both sides the article in the tight bottle of tight piece 13 clamp, take out article and use.

To sum up, this telescopic medical tweezers, the cooperation through fixed block 5 and the threaded rod 11 that sets up lets fixed block 5 can slide on sliding block 4, later stretches out telescopic link 6 from flexible groove 3, and the length of extension tweezers pole 7 lets equipment can go deep into in the longer bottle and takes out article, and improve equipment's suitability lets equipment can adapt to the medicine bottle of various different length, and the person of facilitating the use uses.

And, telescopic medical tweezers through the setting of the anchor strut 20 that sets up and sliding seat 22, consolidates telescopic link 6, improve equipment stability, and simultaneously through the resetting means 9 that sets up, let press from both sides and keep apart from between the tight piece 13, when letting equipment go deep into the medicine bottle, can press from both sides the distance between the tight piece 13 through reseing, let the article in the bottle more quick place the centre of pressing from both sides tight piece 13, improve the speed that the user took out the medicine.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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. A telescopic medical forceps, characterized in that: including main part piece (1), two elastic force piece (2) of bottom fixedly connected with of main part piece (1), flexible groove (3) have been seted up to the bottom of elastic force piece (2), one side fixedly connected with sliding block (4) of flexible groove (3) inner wall, one side fixedly connected with fixed block (5) of flexible groove (3) inner wall are kept away from in sliding block (4), the bottom fixedly connected with telescopic link (6) of fixed block (5), one side that fixed block (5) were kept away from in telescopic link (6) runs through flexible groove (3) and extends to the outside of elastic force piece (2), the bottom fixedly connected with tweezers pole (7) of telescopic link (6), the bottom of tweezers pole (7) is pegged graft and is had tweezers head (8), the front of tweezers pole (7) and the equal fixedly connected with resetting means in the back.

2. The retractable medical forceps of claim 1, wherein: the resetting device comprises a supporting block, a spring groove and a supporting spring, wherein the front and the back of the forceps rod (7) are fixedly connected with the supporting block, the spring groove is formed in one side of the supporting block, and the supporting spring is fixedly connected to one side of the inner wall of the spring groove.

3. The retractable medical forceps of claim 1, wherein: threaded rod (11) are pegged graft to one side of fixed block (5), one side of threaded rod (11) runs through flexible groove (3) and extends to the outside of elastic block (2), sliding block (4) are kept away from one side of flexible groove (3) inner wall and are offered a plurality of screw thread fixed slots with the screw thread looks adaptation of threaded rod (11), threaded rod (11) are located the surface swing joint in elastic block (2) outside and are had nut (12) with the screw thread looks adaptation of threaded rod (11), nut (12) and elastic block (2) overlap joint.

4. The retractable medical forceps of claim 1, wherein: the bottom fixedly connected with of tweezers head (8) presss from both sides tight piece (13), the antiskid line has been seted up to the one side of pressing from both sides tight piece (13), joint groove (14) have been seted up to the bottom of tweezers pole (7), the top fixedly connected with of joint groove (14) inner wall promotes spring (15), the bottom and the tweezers head (8) overlap joint of promotion spring (15).

5. The retractable medical forceps of claim 4, wherein: the utility model discloses a tweezers of tweezers, including tweezers head (8), one side fixedly connected with joint spring (17) of popping out groove (16) inner wall, one side fixedly connected with kelly (18) of popping out groove (16) inner wall are kept away from in joint spring (17), one end that joint spring (17) were kept away from in kelly (18) runs through the outside that pops out groove (16) and extend to tweezers pole (7).

6. The retractable medical forceps of claim 1, wherein: one side fixedly connected with non-slip shoe (19) of tweezers pole (7), non-slip pattern has been seted up to non-slip shoe (19) one side of keeping away from tweezers pole (7), the top fixedly connected with anchor strut (20) of tweezers pole (7), spout (21) with anchor strut (20) looks adaptation are seted up to the bottom of elasticity piece (2), the top fixedly connected with sliding seat (22) of anchor strut (20), the surface swing joint of sliding seat (22) and spout (21) inner wall, the surface of elasticity piece (2) has cup jointed rubber elasticity cover (10).