CN218279725U

CN218279725U - Plum blossom handle of loop ligature device

Info

Publication number: CN218279725U
Application number: CN202221871375.1U
Authority: CN
Inventors: 徐红梅
Original assignee: Tianjin Zhili Mold Co ltd
Current assignee: Tianjin Zhili Mold Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2023-01-13
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a ware plum blossom handle is pricked to cover that closes hand, including the ware main part is pricked to the cover, the ware main part is pricked to the cover includes sleeve pipe, body of a gun and handle main part, the sleeve pipe sets up one side of the body of a gun, the handle main part sets up the bottom of the body of a gun, the bottom of the body of a gun is provided with trigger main part, the front slip of handle main part is provided with the slider, one side of slider is provided with the connecting rod, the one end of connecting rod with trigger main part is connected, the spout has been seted up in the front of handle main part, the slider sets up in the spout, be provided with the slide bar in the spout, the slider slides and sets up on the slide bar, just the surface of slide bar is located the upper and lower both sides of slider all overlap and are equipped with reset spring, one side of handle main part seted up with the slide opening of spout intercommunication. The utility model discloses can satisfy the less user normal use ligation device that leads to pulling the trigger difficulty of hand type, have convenient to use's advantage.

Description

Plum blossom handle of loop ligature device

Technical Field

The utility model relates to a ligation device technical field specifically is a ligation device plum blossom handle that closes hand.

Background

The hemorrhoid ligation device is an instrument for treating hemorrhoid, and is characterized in that the hemorrhoid is sucked into a negative pressure suction head of the ligation device by utilizing negative pressure generated by pulling a trigger, and a rubber band is ligated to the root of the hemorrhoid, so that the hemorrhoid is necrotized and fallen off due to ischemia.

However, in the use process of the existing ligation device handle, because the difference of the hand shapes of users exists, compared with the users with small hand shapes, when the users hold the handle, the fingers of the users may have the situation that the wrenches are difficult to buckle, and the problem of hands failure exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ligation device plum blossom handle that closes hand to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ware plum blossom handle is pricked to cover that fits hand, includes the ware main part of the ligature, the ware main part of the ligature includes sleeve pipe, body of a gun and handle main part, the sleeve pipe sets up one side of the body of a gun, the handle main part sets up the bottom of the body of a gun, the bottom of the body of a gun is provided with trigger main part, the front of handle main part slides and is provided with the slider, one side of slider is provided with the connecting rod, the one end of connecting rod with trigger main part is connected.

Preferably, the front surface of the handle main body is provided with a sliding groove, and the sliding block is arranged in the sliding groove.

Preferably, a sliding rod is arranged in the sliding groove, the sliding block is arranged on the sliding rod in a sliding mode, and the surfaces of the sliding rod are located on the upper side and the lower side of the sliding block and are all sleeved with return springs.

Preferably, one side of the handle main body is provided with a sliding hole communicated with the sliding groove, and the connecting rod is arranged in the sliding hole.

Preferably, the front surface of the sliding block is provided with a wear-resistant bulge.

Preferably, the bottom of the handle main body is provided with a hollow tube outer joint.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with handle main part, spout, slider, slide bar, reset spring, slide opening and connecting rod, can pull under the condition of trigger main part difficulty at the user, can assist the convenient light drive trigger main part of user to rotate. The utility model discloses can satisfy the less user normal use ligation device that leads to pulling the trigger difficulty of hand type, have convenient to use's advantage.

Drawings

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

fig. 2 is a schematic external structural view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a ligation device main body; 101. a sleeve; 102. a gun body; 103. a handle body; 2. a trigger body; 3. a slider; 4. a connecting rod; 5. a slide bar; 6. a return spring; 7. a hollow pipe external joint.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a plum blossom handle of a hand-fitting ligation device comprises a ligation device main body 1, wherein the ligation device main body 1 comprises a sleeve 101, a gun body 102 and a handle main body 103, the sleeve 101 is installed on one side of the gun body 102, the handle main body 103 is installed at the bottom of the gun body 102, a trigger main body 2 is installed at the bottom of the gun body 102, a sliding block 3 is installed on the front surface of the handle main body 103 in a sliding manner, a connecting rod 4 is installed on one side of the sliding block 3, and one end of the connecting rod 4 is connected with the trigger main body 2;

the spout has been seted up in the front of handle main part 103, slider 3 is installed in the spout, install slide bar 5 in the spout, slider 3 slidable mounting is on slide bar 5, and the surface of slide bar 5 is located the upper and lower both sides of slider 3 and all overlaps and be equipped with reset spring 6, the slide opening with the spout intercommunication is seted up to one side of handle main part 103, connecting rod 4 is installed in the slide opening, wear-resisting arch is installed in the front of slider 3, hollow tube outer joint 7 is installed to the bottom of handle main part 103.

The working principle is as follows: when using, can be under the condition that the user pulled trigger main part 2 difficulty, can assist the convenient light drive trigger main part 2 of user and rotate, the user can promote slider 3 through the thumb and reciprocate in the spout after holding handle main part 103, replaces forefinger to pull trigger main part 2 through connecting rod 4 and rotates to make the work of ligation device. The utility model discloses can satisfy the less user normal use ligation device that leads to pulling the trigger difficulty of hand type, have convenient to use's advantage.

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. The utility model provides a ligation device plum blossom handle that closes hand, includes ligation device main part (1), its characterized in that: the ligation device comprises a ligation device body (1) and is characterized in that the ligation device body (1) comprises a sleeve (101), a gun body (102) and a handle body (103), the sleeve (101) is arranged on one side of the gun body (102), the handle body (103) is arranged at the bottom of the gun body (102), a trigger body (2) is arranged at the bottom of the gun body (102), a sliding block (3) is arranged on the front face of the handle body (103) in a sliding mode, a connecting rod (4) is arranged on one side of the sliding block (3), and one end of the connecting rod (4) is connected with the trigger body (2).

2. The cerclage plum blossom handle of one kind of closing hand of claim 1, characterized in that: the front surface of the handle main body (103) is provided with a sliding groove, and the sliding block (3) is arranged in the sliding groove.

3. The cerclage plum blossom handle of one kind of closing hand of claim 2, characterized in that: a sliding rod (5) is arranged in the sliding groove, the sliding block (3) is arranged on the sliding rod (5) in a sliding mode, and reset springs (6) are sleeved on the upper side and the lower side of the sliding block (3) on the surface of the sliding rod (5).

4. The cerclage plum blossom handle of one kind of closing hand of claim 2, characterized in that: one side of the handle main body (103) is provided with a sliding hole communicated with the sliding groove, and the connecting rod (4) is arranged in the sliding hole.

5. The cerclage plum blossom handle of one kind of closing hand of claim 1, characterized in that: and the front surface of the sliding block (3) is provided with a wear-resistant bulge.

6. The cerclage plum blossom handle of one kind of closing hand of claim 1, characterized in that: the bottom of the handle main body (103) is provided with a hollow tube outer joint (7).