CN110842865A

CN110842865A - Clip for rescuing

Info

Publication number: CN110842865A
Application number: CN201911332491.9A
Authority: CN
Inventors: 陈宣廷
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-22
Filing date: 2019-12-22
Publication date: 2020-02-28

Abstract

The application relates to the technical field of rescue equipment, in particular to a finger rescuing clamp which comprises a finger clamping part, a lower grab handle, an upper grab handle and a positioner, wherein the finger clamping part is arranged at the front part of the upper grab handle and the lower grab handle, the positioner is arranged between the upper grab handle and the lower grab handle, the upper grab handle is provided with a first fixing block, the lower grab handle is provided with a second fixing block, the second fixing block of the lower grab handle is provided with a fine adjustment hole, the fine adjustment rod is matched with a fine adjustment nut, the fine adjustment rod screwed in the fine adjustment nut which penetrates through the fine adjustment hole is abutted against the second fixing block, the clamp is provided with a thin circular arc surface, the applied finger rescuing clamp adopts a mode of connecting and sleeving a ring to realize smooth release of a clamped ring, the damage to the finger and the damage to the ring are effectively avoided, the finger rescuing clamp has the characteristic of safe and quick rescue, and can be applied to other fingers to rescue the circular ring, such as rescue of a toe finger being stuck.

Description

Clip for rescuing

Technical Field

The application relates to the technical field of rescue equipment, and specifically provides a clamping finger rescuing clamp.

Background

The diamond ring is expensive to wear on the finger, the ring is more meaningful for young men and women, and most people wear the ring at present. After the finger wears the ring for a long time, the condition that the ring is difficult to take out from the finger appears, on one hand, the reason that the human fat finger is thickened is given to, on the other hand, the smaller ring is artificially and forcibly worn on the larger finger, and also a bear child hard sleeves the metal ring on the finger.

In order to overcome the difficulty of sawing off the clamped ring, the patent document of the ring sawing-off pliers with the application number of CN200920046509.4 discloses a pair of ring sawing-off pliers, which comprises an upper plier handle, a lower plier handle, an upper movable block and a lower movable block, wherein the upper plier handle is connected with the lower plier handle through a twisting fulcrum shaft, one end of the upper movable block is connected with the head part of the lower plier handle, the other end of the upper movable block is provided with an upper chute, the upper plier handle is provided with an upper fixing rod, and the upper fixing rod penetrates through the upper chute of the upper movable block; one end of the lower movable block is connected with the head part of the upper plier handle, the other end of the lower movable block is also provided with a lower chute, the lower plier handle is provided with a lower fixed rod, and the lower fixed rod penetrates through the lower chute of the lower movable block; the upper movable block is provided with a saw blade seat, a saw blade is fixedly connected with the upper movable block through a hinge fulcrum shaft, and a handle is fixedly connected with the hinge fulcrum shaft; and the lower loose piece is fixedly connected with a cushion block. The utility model discloses during only needing the duckbilled cushion on the lower loose piece to stretch into the ring, clamp the handle from top to bottom tightly, then turning handle, the rotation through the handle drives the hank counter roll, owing to be fixed with the saw bit on the hank counter roll, the ring can be cut to the saw bit rotation, cuts off the ring smoothly. The technical means adopted by the ring sawing pliers is to saw off a ring, when the ring is sawed off by using the saw blade, a wearer can worry about hurting fingers and causing panic, meanwhile, when the ring is sawed off, the possibility of hurting fingers also exists when the operator is improper, and the sawed ring causes economic loss.

Disclosure of Invention

To the problem that above-mentioned ring is blocked and is rescued the in-process and exist on the finger, this application has proposed a kind of ring card rescue clamp and has aimed at making the scheme that the safer quick rescue was rescued of ring card realization on the finger.

The utility model provides a clamp finger rescuing clamp, its characterized in that has clamp finger portion, lower grab handle, goes up grab handle and locator, clamp finger portion set up in the front portion of last grab handle and lower grab handle, install the front portion that sets up at rescuing anchor clamps promptly, above-mentioned clamp finger portion is used for cliping the finger by the card ring, locator location clamp finger portion's the size of clamp finger, last grab handle and lower grab handle between be provided with the round pin axle, round pin axle swing joint go up grab handle and lower grab handle, the locator set up between last grab handle and lower grab handle, last grab handle on have fixed block one, lower grab handle have fixed block two, fixed block one and fixed block two between be provided with the locator, fixed block two of above-mentioned lower grab handle has the fine-tuning hole, above-mentioned clamp finger portion has several clips, the clip have thinner circular arc face, above-mentioned clamp finger portion still has the observation part, the observation part is convenient for observation.

The positioner is provided with a fine adjustment rod and a fine adjustment nut, one end of the fine adjustment rod is fixed on the first fixing block of the upper grab handle, the other end of the fine adjustment rod penetrates through a fine adjustment hole of the second fixing block, the fine adjustment rod is matched with the fine adjustment nut, and the fine adjustment rod, the fine adjustment nut and the fine adjustment rod which penetrate through the fine adjustment hole are abutted to the second fixing block.

The locator is used for playing the role of locating the size of the clip when the finger part clamps the finger, when the lower grab handle and the upper grab handle are pressed forcibly, the finger before the ring is clamped by the clip of the finger part, the finger cannot be clamped too tightly so as not to hurt the finger, the clip is not clamped tightly enough, the difficulty of pushing out the ring is still large, and therefore the fine adjustment rod and the fine adjustment nut on the locator clamp the finger part to be fixed properly when the finger is clamped. Above-mentioned fine setting nut has played the regulation fixed action of pressing from both sides the finger to the clip, and the preparation that the clip cup jointed before being blocked the ring for the clip that presss from both sides finger portion presss from both sides the hole that the finger basically and ring and differs a little, and the clip has made the effect that the compression diminishes to the finger before the ring, has improved the reliability that the ring was pushed out the finger greatly.

Above-mentioned clip has thinner cambered surface, and on finger ring form assembly was pressed from both sides the excircle that makes the ring can push away the clip that presss from both sides finger portion smoothly, the ring was pushed away the excircle of the clip that presss from both sides finger portion on, has accomplished to cup joint, and the clip that rescues with this card finger again pulls out the ring for the ring breaks away from by the card position, has also broken away from the excircle of clip simultaneously, and ring alright take out smoothly this moment. In the rescue of the finger clip, the finger can be pre-coated with lubricant, and when the finger ring is separated from the position to be clipped, the finger ring can be pushed out by just following the posture.

The utility model provides a clamp is rescued to bayonet catch has adopted the mode of adapter ring to realize being released smoothly by the ring, has effectively avoided the injury to the finger and the damage that causes the ring, and a clamp is rescued to bayonet catch of this application has the safe quick characteristics of suing and labouring, and this clamp is rescued to bayonet catch can also use other fingers by the rescue that circular circle was blocked, for example the rescue that the toe finger was blocked.

Drawings

FIG. 1 is a schematic view of a finger relief clip of the present application;

FIG. 2 is an enlarged partial view of one of the finger relief clips of the present application shown in FIG. 1;

fig. 3 is a schematic view of a fine tuning hole of a finger relief clip according to the present application.

In the drawings, the reference numbers: 1. a finger grip portion; 11. a clip; 12. an observation section; 2. an upper grab handle; 21. a first fixed block; 3. a positioner; 31. a fine adjustment rod; 32. fine adjustment of the screw cap; 4. a lower grab handle; 41. a second fixed block; 42. fine tuning the pores; 5. and (7) a pin shaft.

Detailed Description

Preferred embodiments of the present application will be described in detail below with reference to the accompanying drawings so that the advantages and features of the application can be more readily understood by those skilled in the art, and thus the scope of the application will be more clearly and clearly defined.

In the attached drawings, the rescue clamp is characterized in that the rescue clamp is provided with a finger clamping part 1, a lower grab handle 4, an upper grab handle 2 and a positioner 3, the finger clamping part 1 is arranged in the front of the upper grab handle 2 and the lower grab handle 4, namely the rescue clamp is arranged in the front of the rescue clamp, the finger clamping part 1 is used for clamping a finger of a clamped ring, the positioner 3 is used for positioning the size of the finger clamping part 1, a pin shaft 5 is arranged between the upper grab handle 2 and the lower grab handle 4, the pin shaft 5 is movably connected with the upper grab handle 2 and the lower grab handle 4, the positioner 3 is arranged between the upper grab handle 2 and the lower grab handle 4, the upper grab handle 2 is provided with a first fixing block 21, the lower grab handle 4 is provided with a second fixing block 41, the positioner 3 is arranged between the first fixing block 21 and the second fixing block 41, and the second fixing block 41 of the lower grab handle 4 is provided with a fine adjustment hole 42, the finger clamping part 1 is provided with a plurality of clips 11, the clips 11 are provided with thin arc surfaces, the finger clamping part 1 is also provided with an observation part 12, and the observation part 12 is convenient for observation.

The positioner 3 is provided with a fine adjustment rod 31 and a fine adjustment nut 32, one end of the fine adjustment rod 31 is fixed on the first fixing block 21 of the upper grab handle 2, the other end of the fine adjustment rod 31 penetrates through a fine adjustment hole 42 of the second fixing block 41, the fine adjustment rod 31 is matched with the fine adjustment nut 32, and the fine adjustment rod 31 penetrating through the fine adjustment hole 42 is screwed into the fine adjustment nut 32 and is abutted against the second fixing block 41.

The locator 3 is used for playing the role of locating the size of the clip 11 when the finger clamping part 1 clamps the finger, when the lower grab handle 4 and the upper grab handle 2 are pressed with force, the finger in front of the ring is clamped by the clip 11 of the finger clamping part 1, because the finger cannot be clamped tightly enough to avoid injuring the finger, the clamping is not tight enough, the ring is still difficult to push out, therefore, when clamping the finger, the fine adjustment rod 31 and the fine adjustment nut 32 on the locator 3 clamp the finger clamping part 1 to make proper fixation. The fine adjustment nut 32 plays a role in adjusting and fixing the finger clamping of the clamp 11, so that the difference between the finger clamping of the clamp 11 of the finger clamping part 1 and the inner hole of the ring is almost the same, the clamp 11 compresses the finger in front of the ring to be smaller, and the reliability of pushing the ring out of the finger is greatly improved.

Above-mentioned clip 11 has thinner cambered surface, and on finger ring form assembly was pressed from both sides the excircle that makes the ring can push away clip 11 of tong finger portion 1 smoothly, the ring was pushed away the back on the excircle of clip 11 on tong finger portion 1, rescues this clamp finger again and pulls out the ring for the ring breaks away from by the card position, has also broken away from the excircle of clip 11 simultaneously, and ring alright take out smoothly this moment. In the rescue of the finger clip, the finger can be pre-coated with lubricant, and when the finger ring is separated from the position to be clipped, the finger ring can be pushed out by just following the posture.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims

1. A snap-finger rescue clip, which is characterized by comprising a finger clamping part (1), a lower grab handle (4), an upper grab handle (2) and a positioner (3), the finger clamping parts (1) are arranged at the front parts of the upper grab handle (2) and the lower grab handle (4), the upper grab handle (2) is provided with a first fixing block (21), the lower grab handle (4) is provided with a second fixing block (41), the positioner (3) is arranged between the upper grab handle (2) and the lower grab handle (4), the positioner (3) is provided with a fine adjustment rod (31) and a fine adjustment screw cap (32), one end of the fine adjustment rod (31) is fixed on a first fixing block (21) of the upper grab handle (2), the other end of the fine adjustment rod (31) penetrates through a fine adjustment hole (42) of the second fixing block (41), the fine adjustment rod (31) is matched with a fine adjustment nut (32), and the clamp (11) is provided with a thin arc surface.

2. The clip as claimed in claim 1, wherein a retainer (3) is provided between the first fixing block (21) and the second fixing block (41).

3. The clip as claimed in claim 1, wherein the fine adjustment nut (32) abuts against the second fixing block (41).

4. A finger relief clip as claimed in claim 1, wherein said gripping finger (1) has a plurality of clips (11), said gripping finger (1) further having a viewing portion (12).

5. The clip as claimed in claim 1, wherein a pin (5) is provided between the upper grip handle (2) and the lower grip handle (4), and the pin (5) is movably connected to the upper grip handle (2) and the lower grip handle (4).