CN216469562U

CN216469562U - Opening device for aquatic product plastic bags

Info

Publication number: CN216469562U
Application number: CN202121651134.1U
Authority: CN
Inventors: 赵兵
Original assignee: Chibi Taibo Clothing Co ltd
Current assignee: Chibi Taibo Clothing Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-05-10
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses an aquatic product plastic bag opening device, which relates to the technical field of plastic bags and comprises a fixed plate, wherein two symmetrical baffles are arranged inside the fixed plate, the bottom surfaces of the baffles positioned on the rear side are fixedly connected with the inner bottom wall of the fixed plate, the lower part of the front surface of the fixed plate positioned on the rear side is fixedly connected with two symmetrical guide sliders, the upper part of the front surface of each baffle is provided with two symmetrical placing grooves, and one surface, close to each other, of the two baffles is fixedly connected with two groups of suction nozzles. This aquatic products plastic bag opening device, through having placed the plastic bag between two baffles, the one side that the plastic bag kept away from each other all with four suction nozzle fixed connection, can make the more convenient shipment of plastic bag for the aquatic products, through the spacing post of the inside fixedly connected with at the standing groove to and the cooperation setting between opening fixture block, pull rod, gag lever post and the stay cord, make the plastic bag better open under the cooperation of opening fixture block, guaranteed the stability of plastic bag.

Description

Opening device for aquatic product plastic bags

Technical Field

The utility model relates to the technical field of plastic bags, in particular to an opening device for aquatic product plastic bags.

Background

Plastic bags, which are made of thin and flammable plastic films, are used to contain other articles, are commonly found in supermarkets, traditional markets, department stores, warehouses, garbage dumps, etc., and are essential articles in daily life, and are widely used due to their advantages of low price, light weight, large capacity, convenient storage, etc.

At present, a part of existing plastic bags for aquatic products are often used in the using process, and most of the aquatic products contain water, so that hands of people usually have water, and the plastic bags are very difficult to open.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an opening device for aquatic product plastic bags, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an aquatic product plastic bag opening device comprises a fixed plate, wherein two symmetrical baffles are placed in the fixed plate, the bottom surface of the baffle positioned at the rear side is fixedly connected with the inner bottom wall of the fixed plate, the lower part of the front side of the baffle positioned at the rear side is fixedly connected with two symmetrical guide sliders, the upper part of the front side of each baffle is provided with two symmetrical placing grooves, the upper parts of the two baffles close to one side are fixedly connected with two groups of suction nozzles, a limiting column is fixedly connected between the left inner side wall and the right inner side wall of each placing groove, the outer surface of each limiting column is rotatably connected with an opening clamping block, the inner bottom wall of each placing groove is fixedly connected with a frame, the inside of each frame is fixedly connected with a bearing column, the side, far away from each opening clamping block, is fixedly connected with a limiting block, and the bottom surface of each limiting block is provided with a fixed clamping groove, every equal fixedly connected with cylinder, every between the inside wall about fixed slot the cylinder surface all rotates and is connected with the pull rod, every the spacing groove has all been seted up at the middle part of pull rod bottom surface, every the surface of bearing post all rotates the gag lever post that is connected with spacing groove looks adaptation, every the gag lever post all with spacing groove looks joint, every the equal fixedly connected with spring in middle part of gag lever post upper surface, every the other end of spring and the interior roof fixed connection of spacing groove, every the equal fixedly connected with stay cord of one side that two sets of pull rods kept away from each other.

As a further description of the above technical solution, two symmetrical square grooves are formed in the upper portion of the front surface of the baffle plate located at the rear side, and the two square grooves are all on the same horizontal plane, so that the deviation between the buckle and the square groove can be effectively avoided.

As a further description of the above technical solution, the upper surface of the front baffle is fixedly connected with two symmetrical fixing blocks, and the two fixing blocks are both parallel to the square groove, so that the positions of the buckle and the square groove can be more effectively limited to be equal.

As the further description of the technical scheme, the back of each fixing block is hinged with a buckle matched with the square groove through a pin shaft, and each buckle is clamped with the square groove, so that the two baffles are more stable when being closed.

As a further description of the above technical solution, the front side of the baffle plate located at the front side is fixedly connected with a handle, and the handle is located in the middle of the baffle plate located at the front side, so that a user can pull the baffle plate open more conveniently through the handle.

As the further description of the technical scheme, a plastic bag is placed between the two baffle plates, one surface, far away from each other, of the plastic bag is fixedly connected with the four suction nozzles, and the plastic bag for aquatic products can be used for more convenient goods loading.

As a further description of the technical scheme, the guide sliding grooves matched with the guide sliding blocks are formed in the front bottom of the front side of the baffle, and each guide sliding block is clamped with the guide sliding groove, so that the baffle can be effectively prevented from deviating when moving.

Compared with the prior art, the utility model has the following beneficial effects:

1. this aquatic products plastic bag opening device sets up two symmetrical square grooves through the positive upper portion at the baffle that is located the rear side, and two square grooves are all at same horizontal plane, and the deviation is avoided appearing with the square groove to the buckle that can effectively make, all articulates through the round pin axle at the back of every fixed block has the buckle with square groove looks adaptation, and every buckle all with square groove looks joint, can make two baffles more stable when closed.

2. This aquatic products plastic bag opening device, through placing the plastic bag between two baffles, the one side that the plastic bag kept away from each other all with four suction nozzle fixed connection, can make the more convenient shipment of plastic bag for the aquatic products, through the spacing post of the inside fixedly connected with at the standing groove to and the cooperation setting between opening fixture block, pull rod, gag lever post and the stay cord, make the plastic bag can be better open under the cooperation of opening fixture block, guaranteed the stability of plastic bag.

Drawings

FIG. 1 is a front view of a retaining plate according to the present invention;

FIG. 2 is a cross-sectional view of a right side view of the baffle of the present invention;

FIG. 3 is a cross-sectional view of a right side view of the baffle of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention.

In the figure: 1-fixing the plate; 2-a baffle plate; 3-a guide chute; 4-guiding the slide block; 5-a handle; 6-placing the groove; 7-a suction nozzle; 8-plastic bag; 9-a frame; 10-a bearing column; 11-a limiting rod; 12-a limiting column; 13-a split latch; 14-fixed card slot; 15-cylinder; 16-a pull rod; 17-a limit groove; 18-a spring; 19-square groove; 20-fixing block; 21-buckling; 22-a limiting block; 23-pull rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an aquatic products plastic bag opening device, which comprises a fixing plate 1, two symmetrical baffle plates 2 have been placed to the inside of fixed plate 1, baffle plate 2 positive bottom that is located the front side is seted up with the direction spout 3 of direction slider 4 looks adaptation, every direction slider 4 all joints with direction spout 3 mutually, can effectually avoid baffle plate 2 to produce the skew when moving, baffle plate 2 positive fixedly connected with handle 5 that is located the front side, handle 5 is located the middle part of front side baffle plate 2, can make the user more convenient through handle 5 pull open baffle plate 2, baffle plate 2 positive upper portion that is located the rear side is seted up two symmetrical square grooves 19, two square grooves 19 all are in same horizontal plane, buckle 21 that can effectively make avoids appearing the deviation with square groove 19, baffle plate 2's upper surface fixedly connected with two symmetrical fixed blocks 20 that are located the front side, the back of every fixed block 20 all articulates through the round pin axle has buckle 21 with square groove 19 looks adaptation, each buckle 21 is clamped with the square groove 19, so that the two baffle plates 2 are more stable when being closed, the two fixing blocks 20 are parallel to the square groove 19, the position of the buckle 21 and the position of the square groove 19 can be more effectively limited to be equal, the bottom surface of the baffle plate 2 at the rear side is fixedly connected with the inner bottom wall of the fixing plate 1, the front lower part of the baffle plate 2 at the rear side is fixedly connected with two symmetrical guide sliding blocks 4, the front upper part of each baffle plate 2 is provided with two symmetrical placing grooves 6, the upper parts of the two baffle plates 2 close to one side are fixedly connected with two groups of suction nozzles 7, a plastic bag 8 is placed between the two baffle plates 2, the side, far away from each other, of the plastic bag 8 is fixedly connected with the four suction nozzles 7, so that the aquatic products can be more conveniently loaded by the plastic bag 8, and the limiting columns 12 are fixedly connected between the left inner side wall and the right side wall of each placing groove 6, the outer surface of each limiting column 12 is rotatably connected with an opening clamping block 13, the inner bottom wall of each placing groove 6 is fixedly connected with a frame 9, the inside of each frame 9 is fixedly connected with a bearing column 10, the surface, away from each other, of each opening clamping block 13 is fixedly connected with a limiting block 22, the bottom surface of each limiting block 22 is provided with a fixed clamping groove 14, a cylinder 15 is fixedly connected between the left inner side wall and the right inner side wall of each fixed clamping groove 14, the outer surface of each cylinder 15 is rotatably connected with a pull rod 16, the middle part of the bottom surface of each pull rod 16 is provided with a limiting groove 17, the outer surface of each bearing column 10 is rotatably connected with a limiting rod 11 matched with the limiting groove 17, each limiting rod 11 is clamped with the limiting groove 17, the middle part of the upper surface of each limiting rod 11 is fixedly connected with a spring 18, and the other end of each spring 18 is fixedly connected with the inner top wall of the limiting groove 17, the surface of each two groups of pull rods 16 far away from each other is fixedly connected with a pull rope 23.

The working principle is as follows: when the plastic bag opening device is used, the buckle 21 is required to be separated from the square groove 19, then the handle 5 is pulled to enable the baffle 2 positioned on the front side to move to a distance capable of putting down the plastic bag 8 under the matching of the guide sliding groove 3 and the guide sliding block 4, so that the plastic bag 8 is fixedly connected with the suction nozzle 7 on the baffle 2 positioned on the front side, then the handle 5 is moved to enable the two baffles 2 to be closed, then the suction nozzle 7 positioned on the rear side is fixedly connected with the plastic bag 8, at the moment, the handle 5 can be pulled to be matched with the suction nozzle 7, the pull rope 23 can enable the opening clamping block 13 to rotate inwards due to the fixed length, then the opening clamping block can be clamped on the edge of the plastic bag 8, and the plastic bag 8 can be more perfectly opened.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aquatic products plastic bag opening device, includes fixed plate (1), its characterized in that: two symmetrical baffles (2) are placed in the fixed plate (1), the bottom surface of the baffle (2) on the rear side is fixedly connected with the inner bottom wall of the fixed plate (1), the lower part of the front side of the baffle (2) on the rear side is fixedly connected with two symmetrical guide sliders (4), two symmetrical placing grooves (6) are formed in the upper part of the front side of each baffle (2), two groups of suction nozzles (7) are fixedly connected to the upper parts of the two baffles (2) close to one side, a limiting column (12) is fixedly connected between the left inner side wall and the right inner side wall of each placing groove (6), an opening clamping block (13) is rotatably connected to the outer surface of each limiting column (12), a frame (9) is fixedly connected to the inner bottom wall of each placing groove (6), and a bearing column (10) is fixedly connected to the inside of each frame (9), every equal fixedly connected with stopper (22), every in one side that opening fixture block (13) kept away from each other fixed slot (14), every have all been seted up to the bottom surface of stopper (22), every equal fixedly connected with cylinder (15), every between the inside wall about fixed slot (14) cylinder (15) surface all rotates and is connected with pull rod (16), every spacing groove (17), every have all been seted up at the middle part of pull rod (16) bottom surface the surface of bearing post (10) all rotates gag lever post (11) that is connected with spacing groove (17) looks adaptation, every gag lever post (11) all with spacing groove (17) looks joint, every the equal fixedly connected with spring (18) in middle part of gag lever post (11) upper surface, every the other end of spring (18) and the interior roof fixed connection of spacing groove (17), every two sets of equal fixedly connected with stay cord (23) in one side that pull rod (16) kept away from each other.

2. The opening device for aquatic product plastic bags according to claim 1, wherein: two symmetrical square grooves (19) are formed in the upper portion of the front face of the baffle (2) located on the rear side, and the two square grooves (19) are located on the same horizontal plane.

3. The opening device for aquatic product plastic bags according to claim 1, wherein: the upper surface of the baffle (2) positioned on the front side is fixedly connected with two symmetrical fixed blocks (20), and the two fixed blocks (20) are parallel to the square groove (19).

4. The opening device for aquatic product plastic bags according to claim 1, wherein: every the back of fixed block (20) all articulates through the round pin axle has buckle (21) with square groove (19) looks adaptation, every buckle (21) all with square groove (19) looks joint.

5. The opening device for aquatic product plastic bags according to claim 1, wherein: the front surface of the baffle (2) positioned on the front side is fixedly connected with a handle (5), and the handle (5) is positioned in the middle of the baffle (2) positioned on the front side.

6. The opening device for aquatic product plastic bags according to claim 1, wherein: a plastic bag (8) is placed between the two baffles (2), and one side, far away from each other, of the plastic bag (8) is fixedly connected with the four suction nozzles (7).

7. The opening device for aquatic product plastic bags according to claim 1, wherein: the front bottom of the baffle (2) on the front side is provided with a guide sliding groove (3) matched with the guide sliding block (4), and each guide sliding block (4) is clamped with the guide sliding groove (3).