CN211094476U - Taper plate pliers - Google Patents

Abstract

The utility model relates to a taper plate clamp, including last pincers portion, lower pincers portion, main part and handle, go up the pincers portion and set up in lower pincers portion top, lower pincers portion is connected with the main part, and the handle setting is in the main part, it is equipped with the draw-in groove to go up the pincers portion, be equipped with the button in the main part, the button passes through the connecting rod with the handle and is connected, and connecting rod one end is equipped with the bolt, and the hole on bolt and the handle corresponds the setting, and when going up pincers locking, the bolt is located the hole, and when going up the unblock of pincers portion, the bolt breaks away from the hole, it has the pivot to go up the pincers portion. The utility model discloses a taper plate pincers can realize the unblock of handle and last pincers portion through pressing the button, realize going up the pincers portion and open, are convenient for wash the disinfection.

Description

Taper plate pliers

Technical Field

The utility model relates to the technical field of medical equipment, in particular to conical plate tongs.

Background

The vertebral plate forceps are used for bone cutting operation. In the case of osteotomy, the laminectomy clamps are capable of clamping the bone. The existing vertebral plate forceps usually comprise an upper forceps part and a lower forceps part, and the upper forceps part is pushed by an operating handle so that the upper forceps part and the lower forceps part clamp bones. However, the upper and lower clamp parts of the existing tapered plate clamp can not be separated and opened conveniently, so that the vertebral plate clamp after operation is inconvenient to clean and sterilize.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art's problem, provide one kind and can realize that the pincers portion is opened, the cleaning and disinfection of being convenient for, the taper plate pincers of convenient operation.

The specific technical scheme is as follows: the utility model provides a taper plate pliers, includes last pincers portion, lower pincers portion, main part and handle, goes up the pincers portion and sets up in lower pincers portion top, and lower pincers portion is connected with the main part, and the handle setting is in the main part, it is equipped with the draw-in groove to go up the pincers portion, be equipped with the button in the main part, the button passes through the connecting rod with the handle to be connected, and connecting rod one end is equipped with the bolt, and the bolt corresponds the setting with the hole on the handle, and when going up the locking of pincers portion, the bolt is located the hole, and when going up the unblock of pincers portion, the bolt breaks away from the hole, it has the.

The following is the attached technical proposal of the utility model.

Further, the handle is provided with a limiting groove, the limiting groove is communicated with the hole, and the bolt corresponds to the limiting groove.

Furthermore, the limiting groove is longitudinally arranged and is positioned on one side of the handle.

Further, be equipped with the holding tank in the main part, be equipped with the spring in the holding tank, the button setting just supports and leans on the spring in the holding tank.

Furthermore, the connecting rod comprises a first rod body and a second rod body, the first rod body is connected with the button, two ends of the second rod body are respectively connected with the first rod body and the bolt, and the button and the second rod body are located on two sides of the handle.

Further, the connecting rod is U-shaped.

Furthermore, the main body is provided with a grip, and the handle is arranged in front of the grip.

Further, the sliding groove is formed in the tail end of the lower clamp portion.

Further, the pivot is arranged below the tail end of the upper jaw part.

Furthermore, a clamping block is arranged at the top of the handle and provided with an arc-shaped outer edge.

The technical effects of the utility model: the utility model discloses a taper plate pincers can realize the unblock of handle and last pincers portion through pressing the button, realize going up the pincers portion and open, are convenient for wash the disinfection.

Drawings

Fig. 1 is a schematic view of a pair of conical plate pliers according to an embodiment of the present invention.

Fig. 2 is a perspective view of a pair of conical plate pliers according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view of a connecting rod according to an embodiment of the present invention.

Fig. 4 is a perspective view of a connecting rod according to an embodiment of the present invention.

Fig. 5 is a schematic view of a handle according to an embodiment of the present invention.

Fig. 6 is a cross-sectional view of a handle according to an embodiment of the present invention.

Detailed Description

The essential features and advantages of the invention will be further explained below with reference to examples, but the invention is not limited to the embodiments listed.

As shown in fig. 1 to 6, a pair of tapered plate pliers of the present embodiment includes an upper pliers portion 1, a lower pliers portion 2, a main body 3 and a handle 4, the upper pliers portion 1 is disposed above the lower pliers portion 2, the lower pliers portion 2 is connected to the main body 3, and the handle 4 is disposed on the main body 3, in the present embodiment, the lower pliers portion 2 and the main body 3 are integrally disposed. The upper clamp part 1 is provided with a clamping groove 11, the main body 3 is provided with a button 5, and the button 5 is connected with the handle 4 through a connecting rod 6. One end of the connecting rod 6 is provided with a bolt 61, and the bolt 61 is arranged corresponding to the hole 41 on the handle 4. The latch 61 is located in the hole 41 when the upper jaw 1 is locked, and the latch 61 is disengaged from the hole 41 when the upper jaw 1 is unlocked, wherein the upper jaw 1 has a pivot 12, and the pivot 12 is arranged in the sliding groove 31 of the main body 3. In the technical scheme, when the upper jaw part 1 needs to be disassembled, the button 5 is pressed to push the connecting rod 6, so that the connecting rod 6 is ejected out from the side surface, the bolt 61 is separated from the hole 41, the handle 4 slides downwards, the top of the handle 4 is separated from the clamping groove 11, and the upper jaw part 1 is unlocked from the handle; moving the upper jaw 1 backwards, the pivot 12 slides in the chute 31 to the end of the chute, so that the upper jaw 1 can be rotated clockwise open for cleaning; when resetting is needed, the upper clamp part 1 is folded and moved to the front end of the sliding groove, and the button 5 is released to enable the bolt to be inserted into the hole 41 to lock the handle. By adopting the technical scheme, the upper clamp part 1 can be opened in a rotating mode, so that the upper clamp part and the lower clamp part are separated, and the cleaning and the disinfection are convenient; in addition, the operation is only needed to be pressed, and the use is convenient.

In this embodiment, the handle 4 is provided with a limiting groove 42, the limiting groove 42 is communicated with the hole 41, and the bolt 61 corresponds to the limiting groove 42. Through the technical scheme, when the bolt 61 is separated from the hole 41, the bolt 61 is still positioned in the limit groove 62, so that the handle 4 can slide down to the position where the bolt 61 abuts against the edge of the limit groove 42, the handle 4 can not slide down continuously, and the handle 4 is prevented from falling off from the main body.

In this embodiment, the limiting groove 42 is longitudinally arranged, and the limiting groove 42 is located on one side of the handle, so that the connecting rod can be conveniently assembled.

In this embodiment, be equipped with holding tank 32 on main part 3, be equipped with spring 7 in the holding tank 32, button 5 sets up in holding tank 32 and leans on spring 7 to can reset through the elasticity of spring when making button 5 release, thereby make the connecting rod reset.

In this embodiment, the connecting rod 6 includes a first rod 62 and a second rod 63, the first rod 62 is connected to the button 5, two ends of the second rod 63 are respectively connected to the first rod 62 and the pin 61, and the button 5 and the second rod 63 are located on two sides of the handle, so that when the button 5 is pressed, the first rod can drive the second rod to move, and the second rod pops out from the side. In this embodiment, the connecting rod 6 is U-shaped.

In this embodiment, the main body 3 is provided with a grip 33, and the handle 4 is disposed in front of the grip 33, so as to facilitate the holding operation of the user.

In this embodiment, the sliding slot 31 is disposed at the end of the lower jaw 2, so as to avoid the upper jaw from interfering with the main body when opening.

In this embodiment, the pivot 12 is disposed below the distal end of the upper jaw 2 to facilitate opening of the upper jaw.

In this embodiment, the top of the handle 4 has a latch 42, and the latch 42 has an arc outer edge 421, so that the latch can be inserted into or separated from the slot conveniently, and the locking and releasing of the upper clamp portion are realized.

The taper plate pliers can be unlocked by pressing the button to realize the opening of the upper pliers portion, and cleaning and disinfection are facilitated.

It should be noted that the above-mentioned preferred embodiments are only for illustrating the technical concepts and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, and the protection scope of the present invention cannot be limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (10)

1. The utility model provides a taper plate pliers, includes last pincers portion, lower pincers portion, main part and handle, goes up the pincers portion and sets up in lower pincers portion top, and lower pincers portion is connected with the main part, and the handle setting is in the main part, its characterized in that, it is equipped with the draw-in groove to go up the pincers portion, be equipped with the button in the main part, the button passes through the connecting rod with the handle to be connected, and connecting rod one end is equipped with the bolt, and the bolt corresponds the setting with the hole on the handle, and when going up the pincers locking, the bolt is located the hole, and when going up the unblock of pincers portion, the bolt breaks away from the hole, it has the pivot.

2. The vise of claim 1, wherein the handle includes a slot in communication with the bore, and the pin corresponds to the slot.

3. The vise of claim 2, wherein the stop groove is longitudinally disposed, the stop groove being located on one side of the handle.

4. The vise of claim 3, wherein the body includes a receiving groove, the receiving groove having a spring therein, and the button is disposed in the receiving groove and abuts the spring.

5. The vise of claim 4, wherein the linkage comprises a first rod and a second rod, the first rod being connected to the button, the second rod being connected at each end to the first rod and the pin, the button and the second rod being located on opposite sides of the handle.

6. The vise of claim 5, wherein the connecting rod is U-shaped.

7. The vise of claim 1, the body having a grip and the handle being positioned forward of the grip.

8. The vise of claim 1, wherein the sliding slot is provided at a distal end of the lower vise section.

9. The vise of claim 8, wherein the pivot is disposed below the distal end of the upper vise section.

10. The vise of claim 1, wherein the top of the handle has a detent with an arcuate outer edge.

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