CN109513051B

CN109513051B - Negative pressure formula leech remover

Info

Publication number: CN109513051B
Application number: CN201811263003.9A
Authority: CN
Inventors: 张海
Original assignee: Shandong Tongqi Intelligent Technology Co ltd
Current assignee: SHANDONG TONGQI INTELLIGENT TECHNOLOGY Co.,Ltd.
Priority date: 2018-10-27
Filing date: 2018-10-27
Publication date: 2021-05-28
Anticipated expiration: 2038-10-27
Also published as: CN112316223A; CN109513051A

Abstract

The invention relates to the technical field of travel products and discloses a negative pressure type leech remover which comprises a sealing tube, a sliding sleeve, a piston, a pull rod, nine clamping grooves, a pull block, a communicating tube, a sucker, a striking mechanism, a fixing mechanism and a storage battery, wherein the sliding sleeve is embedded in the middle of the top of the sealing tube, the piston is connected inside the sealing tube in a sliding manner, the pull rod is installed on the top of the piston, the top of the pull rod penetrates through the sliding sleeve and extends to the top of the sealing tube, the pull block is fixed on the top of the pull rod, the nine clamping grooves are arranged on the right side of the pull rod at equal intervals, and the communicating tube is fixedly communicated with the bottom of the sealing tube. The invention can lead the inside of the sucking disc to generate negative pressure to adsorb the skin, on one hand, the time for separating the leech from the skin can be accelerated, on the other hand, the blood in the skin at the leech adsorption position can be sucked out after the leech is separated from the skin, thereby preventing the possibility of wound infection, and the invention has the advantages of convenient use, sanitation, safety and convenient carrying.

Description

Negative pressure formula leech remover

Technical Field

The invention relates to the technical field of travel products, in particular to a negative pressure type leech remover.

Background

Leeches also called leeches, which are commonly inhabited in shallow water, but also a drought leech often inhabits on branches and grass in a subtropical jungle, when the leeches work or travel in the subtropical jungle, the leeches can be adsorbed on the skin of a human body exposed outside or can be drilled into clothes from cuffs and trouser legs and adsorbed on the skin, when the leeches are found to be adsorbed on the skin, the leeches cannot be pulled forcibly, otherwise, the leeches are broken into the skin by a sucker, the leeches can be easily beaten by hand around the adsorption position of the leeches, so that the leeches can be separated from the skin, but the leeches can deeply penetrate into the skin to suck blood, and even if the leeches are separated from the skin, the wound infection can be caused, and therefore, a negative pressure type leech remover is provided.

Disclosure of Invention

The invention aims to provide a negative pressure type leech remover which is convenient to use, sanitary, safe and convenient to carry, can accelerate the time for leech to separate from skin and effectively prevent wound infection at the leech adsorption position.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a negative pressure formula leech remover, includes sealed tube, sliding sleeve, piston, pull rod, nine draw-in grooves, draws the piece, communicating pipe, sucking disc, hits and beats mechanism, fixed establishment and battery, the middle part at the sealed tube top is inlayed to the sliding sleeve, piston sliding connection is in the inside of sealed tube, the top at the piston is installed to the pull rod, the top of pull rod is passed the sliding sleeve and is extended to the top of sealed tube, draw the piece to fix at the top of pull rod, nine the right side at the pull rod is seted up to the draw-in groove equidistance, fixed intercommunication is in the bottom of sealed tube in communicating pipe in the fixed intercommunication of sucking disc, hit and beat the bottom at the sealed tube in the mechanism, fixed establishment fixes the right side at the sealed tube top.

The striking mechanism comprises a shell, two driving motors, two rotating wheels, two movable rods, two circular rings, two pull ropes, two support rods, two beating plates, two rubber pads, an arc plate and two tension springs, wherein the shell is fixed at the bottom of a sealing tube, the storage battery is fixed at one side of the inner top wall of the shell, the two driving motors are fixed at two sides of the inner top wall of the shell through a mounting frame, the two rotating wheels are fixedly sleeved on output shafts of the two driving motors, the two movable rods are movably connected at two sides of the inner wall of the shell, the two circular rings are fixed at one end of the two movable rods, one end of each pull rope is fixedly wound on the rotating wheel, the other end of each pull rope is fixed on the circular ring, the two support rods are fixed at the bottoms of the two circular rings, and the two beating plates are fixed at the bottoms, the circular arc board is fixed in the bottom of shell, two the bottom of extension spring is fixed in the inboard of circular arc board, two the top of extension spring is fixed on two rings.

Further, fixed establishment is including mount pad, carousel, locating lever, driving lever and torsional spring, the right side at the sealed tube top is fixed to the mount pad, the carousel passes through pivot swing joint in the inside of mount pad, the left side at the carousel is fixed to the locating lever, the right side at the carousel is fixed to the driving lever, the surface at the pivot is cup jointed in the torsional spring activity, and the one end of torsional spring is fixed at the top of sealed tube, the other end of torsional spring is fixed on the locating lever.

Furthermore, the shape of draw-in groove is inverse right triangle, the locating lever joint is in the inside of draw-in groove.

Furthermore, fixed rods are fixed on two sides of the top of the sucker, and the two fixed rods are fixed on two sides of the top wall in the shell.

Furthermore, a handle sleeve is fixedly sleeved in the middle of the outer surface of the sealing pipe, and the control switch is arranged at the bottom of the front surface of the handle sleeve.

Furthermore, the storage battery is a lithium battery, and the control switch is electrically connected with the two driving motors and the storage battery respectively.

Furthermore, the two rubber pads are fixed at the bottoms of the two beating plates, and round holes are formed in the beating plates in an equidistant array.

Furthermore, the two driving motors are miniature positive and negative rotating motors, and the rotating speed of the driving motors is 60 r/min.

Compared with the prior art:

1. when discovering that the leech is adsorbed on the skin, the leech is covered in the sucking disc, the pull block is pulled upwards, the piston moves upwards in the sealing tube through the pull rod, negative pressure is generated in the sucking disc to adsorb the skin, on one hand, the time that the leech is separated from the skin can be shortened, on the other hand, after the leech is separated from the skin, the blood in the skin at the position where the leech is adsorbed can be sucked out, the possibility of wound infection is prevented, and the leech sucking device is convenient to use, sanitary, safe and convenient to carry.

2. Drive at the clockwise work operation of driving motor and rotate the wheel rotation, make the stay cord winding rotate on taking turns, stay cord pulling ring rebound, the extension spring is upwards stretched, the clapper is kept away from skin, the anticlockwise work operation of driving motor drives and rotates the anticlockwise rotation of wheel, it is not hard up to make the stay cord take turns in the rotation, the contractile force of extension spring drives the ring rebound, and then make the clapper pat the skin around the leech absorption department, so reciprocal, can arouse skin shrink vibrations when patting, the leech can be for there being dangerous the emergence, will loosen automatically that the mouth breaks away from skin, accelerate the time that the leech got rid of from the skin, time saving and labor saving, and is simple to handle.

3. When the pulling upwards draws the piece, the locating lever slides on the inner wall of draw-in groove, and when stopping the pulling and drawing the piece, the resilience force of torsional spring forces locating lever and draw-in groove joint, prevents that the piston from moving downwards, has guaranteed the stability of the inside negative pressure of sucking disc, presses the driving lever downwards, can make locating lever and draw-in groove separation, can press down and draw the piece for the piston resumes to initial condition.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the striking mechanism of the present invention;

FIG. 4 is a partial view taken at A of FIG. 1 in accordance with the present invention;

FIG. 5 is a schematic view of the structure of the present invention.

In the figure: 1 sealing tube, 2 sliding sleeve, 3 piston, 4 pull rod, 5 clamping groove, 6 pull block, 7 communicating tube, 8 sucker, 9 striking mechanism, 901 shell, 902 driving motor, 903 rotating wheel, 904 movable rod, 905 ring, 906 pull rope, 907 supporting rod, 908 beating plate, 909 rubber pad, 910 circular arc plate, 911 tension spring, 10 fixed rod, 11 fixed mechanism, 1101 mounting seat, 1102 rotating disc, 1103 positioning rod, 1104 deflector rod, 1105 torsion spring, 12 handle sleeve, 13 control switch and 14 storage battery.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-5, a negative pressure type leech remover comprises a sealed tube 1, a sliding sleeve 2, a piston 3, a pull rod 4, nine clamping grooves 5, a pull block 6, a communicating tube 7, a sucker 8, a striking mechanism 9, a fixing mechanism 11 and a storage battery 14, wherein the sliding sleeve 2 is embedded in the middle of the top of the sealed tube 1, the piston 3 is slidably connected inside the sealed tube 1, the pull rod 4 is installed at the top of the piston 3, the top of the pull rod 4 penetrates through the sliding sleeve 2 and extends to the top of the sealed tube 1, the pull block 6 is fixed at the top of the pull rod 4, the nine clamping grooves 5 are equidistantly arranged at the right side of the pull rod 4, the clamping grooves 5 are in the shape of an inverted right triangle, a positioning rod 1103 is clamped inside the clamping grooves 5, the communicating tube 7 is fixedly communicated at the bottom of the sealed tube 1, the sucker 8 is fixedly communicated at the bottom of the communicating tube 7, the striking mechanism 9 is fixed at, the fixed cover 12 that has cup jointed in middle part of sealed tube 1 surface, and control switch 13 sets up in the positive bottom of cover 12, when discovering the leech and adsorbing in skin, cover the leech in the inside of sucking disc 8, through upwards pulling pull block 6, make piston 3 upwards remove in the inside of sealed tube 1 through pull rod 4, make the inside of sucking disc 8 produce the negative pressure and adsorb skin, can accelerate the time that the leech breaks away from the skin on the one hand, on the other hand after the leech breaks away from the skin, can adsorb the blood suction in the skin of department with the leech, prevent the possibility of wound infection, high durability and convenient use, sanitation and safety, and convenient to carry.

The striking mechanism 9 comprises a shell 901, two driving motors 902, two rotating wheels 903, two movable rods 904, two rings 905, two pull ropes 906, two support rods 907, two striking plates 908, two rubber pads 909, an arc plate 910 and two tension springs 911, wherein the shell 901 is fixed at the bottom of the sealing tube 1, the shell 901 and the sucker 8 are made of transparent materials, so that people can conveniently observe the inside, fixing rods 10 are fixed on both sides of the top of the sucker 8, the two fixing rods 10 are fixed on both sides of the inner top wall of the shell 901, a storage battery 14 is fixed on one side of the inner top wall of the shell 901, the storage battery 14 is a lithium battery, a control switch 13 is respectively electrically connected with the two driving motors 902 and the storage battery 14, the two driving motors 902 are fixed on both sides of the inner top wall of the shell 901 through a mounting rack, the two driving motors 902 are micro forward and reverse rotating motors, and the rotating, two rotating wheels 903 are fixedly sleeved on output shafts of two driving motors 902, two movable rods 904 are movably connected on two sides of the inner wall of a shell 901, two circular rings 905 are fixed at one ends of the two movable rods 904, one ends of two pull ropes 906 are fixedly wound on the rotating wheels 903, the other ends of the two pull ropes 906 are fixed on the circular rings 905, two support rods 907 are fixed at the bottoms of the two circular rings 905, two beating plates 908 are fixed at the bottoms of the two support rods 907, two rubber pads 909 are fixed at the bottoms of the two beating plates 908, round holes are formed in equidistant arrays on the beating plates 908, an arc plate 910 is fixed at the bottom of the shell 901, the bottoms of two tension springs 911 are fixed at the inner sides of the arc plate 910, the tops of the two tension springs 911 are fixed on the two circular rings 905, the rotating wheels 903 are driven to rotate by the clockwise operation of the driving motors 902, so that, stay cord 906 pulling ring 905 rebound, extension spring 911 is upwards stretched, clap board 908 keeps away from skin, the anticlockwise rotation of rotation wheel 903 is driven in the anticlockwise work operation of driving motor 902, it is not hard up to make stay cord 906 rotate on wheel 903, the contractile force of extension spring 911 drives ring 905 rebound, and then make clap board 908 to clap the skin around the leech absorption department, so reciprocal, can arouse skin shrink vibrations when clapping, the leech can be for there being danger to take place, will loosen automatically that the mouth breaks away from skin, accelerate the time that the leech got rid of from skin, time saving and labor saving, and the operation is simple.

The fixing mechanism 11 comprises an installation seat 1101, a rotary plate 1102, a positioning rod 1103, a shifting rod 1104 and a torsion spring 1105, the installation seat 1101 is fixed on the right side of the top of the sealing tube 1, the rotary plate 1102 is movably connected inside the installation seat 1101 through a rotating shaft, the positioning rod 1103 is fixed on the left side of the rotary plate 1102, the shifting rod 1104 is fixed on the right side of the rotary plate 1102, the torsion spring 1105 is movably sleeved on the outer surface of the rotating shaft, one end of the torsion spring 1105 is fixed on the top of the sealing tube 1, the other end of the torsion spring 1105 is fixed on the positioning rod 1103, when the pulling block 6 is pulled upwards, the positioning rod 1103 slides on the inner wall of the clamping groove 5, when the pulling block 6 stops pulling, the resilience force of the torsion spring 1105 forces the positioning rod 1103 to be clamped with the clamping groove 5, so as to prevent the piston 3 from moving downwards, ensure the stability of the negative pressure inside the suction cup 8, press the pulling rod 1104 downwards, the positioning rod 1103 can be separated from the engaging groove 5, and the pull block 6 can be pressed downward, so that the piston 3 returns to the initial state.

When finding that leeches are adsorbed on skin, covering the leeches in a sucker 8, upwards pulling a pull block 6, enabling a piston 3 to upwards move in a sealing tube 1 through a pull rod 4, enabling a positioning rod 1103 to slide on the inner wall of a clamping groove 5, enabling the inside of the sucker 8 to generate negative pressure to adsorb the skin, enabling the positioning rod 1103 to be clamped with the clamping groove 5 through resilience force of a torsion spring 1105, preventing the piston 3 from downwards moving, enabling a driving motor 902 to clockwise work and drive a rotating wheel 903 to rotate, enabling a pulling rope 906 to be wound on the rotating wheel 903, enabling the pulling rope 906 to pull a ring 905 to upwards move, enabling a tension spring 911 to be upwards stretched, enabling a beating plate 908 to be far away from the skin, enabling the driving motor 902 to anticlockwise work and drive the rotating wheel 903 to anticlockwise rotate, enabling the pulling rope 906 to be loosened on the rotating wheel 903, enabling contraction force of the tension spring to drive the ring 905 to downwards move, and enabling the beating plate, therefore, when the leech is patted, skin contraction vibration can be caused, the leech can be in danger, the mouth can be automatically released to be separated from the skin, the shifting rod 1104 is pressed downwards, the positioning rod 1103 can be separated from the clamping groove 5, the pull block 6 can be pressed downwards, the piston 3 is enabled to be recovered to the initial state, the leech remover is taken down from the skin, the leech is taken out from the sucking disc 8, then the leech remover is adsorbed on the skin again, the blood in the skin where the leech is adsorbed can be sucked out by the negative pressure in the sucking disc 8, and the possibility of wound infection is prevented.

Claims

1. The utility model provides a negative pressure formula leech remover, includes sealed tube (1), sliding sleeve (2), piston (3), pull rod (4), nine draw-in grooves (5), draws piece (6), communicating pipe (7), sucking disc (8), hits mechanism (9), fixed establishment (11) and battery (14), its characterized in that: the sealing device is characterized in that the sliding sleeve (2) is embedded in the middle of the top of the sealing tube (1), the piston (3) is connected to the inside of the sealing tube (1) in a sliding mode, the pull rod (4) is installed at the top of the piston (3), the top of the pull rod (4) penetrates through the sliding sleeve (2) and extends to the top of the sealing tube (1), the pull block (6) is fixed to the top of the pull rod (4), nine clamping grooves (5) are formed in the right side of the pull rod (4) in an equidistant mode, the communicating tube (7) is fixedly communicated with the bottom of the sealing tube (1), the sucking disc (8) is fixedly communicated with the bottom of the communicating tube (7), the striking mechanism (9) is fixed to the bottom of the sealing tube (1), and the fixing mechanism (11) is fixed to the right side of the top of the sealing tube (;

the beating mechanism (9) comprises a shell (901), two driving motors (902), two rotating wheels (903), two movable rods (904), two circular rings (905), two pull ropes (906), two support rods (907), two beating plates (908), two rubber pads (909), an arc plate (910) and two tension springs (911), wherein the shell (901) is fixed at the bottom of the sealing tube (1), the storage battery (14) is fixed at one side of the inner top wall of the shell (901), the two driving motors (902) are fixed at two sides of the inner top wall of the shell (901) through a mounting frame, the two rotating wheels (903) are fixedly sleeved on output shafts of the two driving motors (902), the two movable rods (904) are movably connected at two sides of the inner wall of the shell (901), and the two circular rings (905) are fixed at one end of the two movable rods (904), one end of each of the two pulling ropes (906) is fixedly wound on the rotating wheel (903), the other end of each of the two pulling ropes (906) is fixed on the corresponding circular ring (905), the two supporting rods (907) are fixed at the bottoms of the two circular rings (905), the two beating plates (908) are fixed at the bottoms of the two supporting rods (907), the circular arc plate (910) is fixed at the bottom of the shell (901), the bottoms of the two tension springs (911) are fixed on the inner side of the circular arc plate (910), and the tops of the two tension springs (911) are fixed on the two circular rings (905).

2. A negative pressure leech remover according to claim 1, wherein: fixed establishment (11) is including mount pad (1101), carousel (1102), locating lever (1103), driving lever (1104) and torsional spring (1105), the right side at gland (1) top is fixed in mount pad (1101), carousel (1102) is through pivot swing joint in the inside of mount pad (1101), the left side at carousel (1102) is fixed in locating lever (1103), the right side at carousel (1102) is fixed in driving lever (1104), torsional spring (1105) activity cup joints the surface at the pivot, and the one end of torsional spring (1105) is fixed at the top of gland (1), the other end of torsional spring (1105) is fixed on locating lever (1103).

3. A negative pressure leech remover according to claim 2, wherein: the shape of draw-in groove (5) is inverse right triangle, locating lever (1103) joint is in the inside of draw-in groove (5).

4. A negative pressure leech remover according to claim 1, wherein: fixing rods (10) are fixed on two sides of the top of the sucker (8), and the two fixing rods (10) are fixed on two sides of the inner top wall of the shell (901).

5. A negative pressure leech remover according to claim 1, wherein: the middle part of the outer surface of the sealing tube (1) is fixedly sleeved with a handle sleeve (12), and the control switch (13) is arranged at the bottom of the front surface of the handle sleeve (12).

6. A negative pressure leech remover according to claim 5, wherein: the storage battery (14) is a lithium battery, and the control switch (13) is electrically connected with the two driving motors (902) and the storage battery (14) respectively.

7. A negative pressure leech remover according to claim 1, wherein: the two rubber pads (909) are fixed at the bottoms of the two beating plates (908), and round holes are formed in the beating plates (908) in equidistant arrays.

8. A negative pressure leech remover according to claim 1, wherein: the two driving motors (902) are both micro positive and negative rotating motors, and the rotating speed of the driving motors (902) is 60 r/min.