CN110697642B

CN110697642B - Milk powder jar device of uncapping

Info

Publication number: CN110697642B
Application number: CN201910985527.7A
Authority: CN
Inventors: 衷传龙
Original assignee: Shaoxing Aidiwei Machinery Equipment Co ltd
Current assignee: Anhe Dairy Shandong Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2021-06-08
Anticipated expiration: 2039-10-17
Also published as: CN110697642A

Abstract

The invention relates to a cover opening device, in particular to a cover opening device for a milk powder can. The invention relates to a cover opening device for a milk powder can, which aims to design a cover opening device for a milk powder can, which can quickly open a milk powder can cover, ensure that the cover is complete and does not deform when opened and prevent hands from being hurt when the cover is opened. A cover opening device for a milk powder can comprises a first circular ring, a sliding plate, a plug board, a sliding shaft and the like; sliding plates are arranged on the left side and the right side of the bottom of the first circular ring in a sliding mode, inserting plates are arranged at the bottom of the sliding plates, inclined grooves are formed in the sliding plates, and sliding shafts are matched in the inclined grooves in a sliding mode. According to the invention, the plug board is inserted into the lower part of the cover by pressing the tail end of the special-shaped connecting frame downwards, the cover can be pulled out by pressing the tail end of the special-shaped connecting frame downwards again, the cover opening speed is high, the operation is convenient, the labor-saving effect is achieved, the sliding plate can be prevented from moving upwards when the special-shaped connecting frame swings initially by clamping the assembly, and the clamping rod can be reset again when the clamping rod moves to the upper part of the first groove.

Description

Milk powder jar device of uncapping

Technical Field

The invention relates to a cover opening device, in particular to a cover opening device for a milk powder can.

Background

The milk powder is obtained by removing water from milk, and is suitable for storage. Fresh milk or goat milk is used as a raw material, almost all water in the milk is removed by a freezing or heating method, a proper amount of vitamins, minerals and the like are added after the milk is dried, and the prepared food is processed.

At present, tools such as a cutter or a spoon are usually inserted between a cover and the top of a milk powder can, and then the can is pressed down by taking the edge of the top of the milk powder can as a fulcrum, so that the cover is pried, multiple points are required to be pried gradually, the efficiency is low, and the cover is easy to pry and deform, so that the sealing effect of the milk powder can is influenced.

In addition, since the gap between the lid and the top of the milk powder container is very small, slipping easily occurs when the container is pried open by using tools such as a knife, resulting in hand injury.

Therefore, the milk powder can cover opening device is designed, the milk powder can cover can be quickly opened, the cover can be guaranteed to be complete and not to deform when the milk powder can cover is opened, and hands are not easily injured when the milk powder can cover is opened.

Disclosure of Invention

In order to overcome the defects that when a milk powder tank cover is pried by tools such as a cutter or a spoon, the cover needs to be pried gradually at a plurality of points, the efficiency is low, the cover is easy to pry and deform, and the sealing effect of the milk powder tank is influenced, the technical problems of the invention are as follows: the milk powder can cover opening device can quickly open a milk powder can cover, can ensure that the cover is complete and does not deform when opened, and is not easy to hurt hands when the cover is opened.

The technical implementation scheme of the invention is as follows: the utility model provides a milk power jar device of uncapping, including first ring and sliding plate, the equal slidingtype in first ring bottom left and right sides is equipped with the sliding plate, still including picture peg, sliding shaft and the subassembly of uncapping, and the sliding plate bottom is equipped with the picture peg, and it has the chute to open on the sliding plate, and the chute slidable formula cooperation has the sliding shaft, is equipped with the subassembly of uncapping on the first ring, and the subassembly of uncapping is used for opening the milk power cover.

Further, the subassembly of uncapping is including U type handle, grabbing pole, first spring and L type pole, and the top of first ring is connected with U type handle, and slidingtype is equipped with between the U type handle left and right sides and grabs the pole, grabs and is connected with first spring between pole and the U type handle, grabs the pole left and right sides and all is connected with L type pole, is connected with L type pole tail end and sliding shaft and is connected.

Further, the subassembly of uncapping is including the kelly, the second ring, the connecting seat, the guide arm, a supporting seat, special-shaped link, the second spring, grab handle and spacing subassembly, control two sides sliding plate side symmetry and be equipped with the kelly, first ring below is equipped with the second ring, the second ring top left and right sides all is equipped with the connecting seat, control two sides connecting seat top and all install spacing subassembly, the kelly is originally located spacing subassembly, the first ring left and right sides all is equipped with the guide arm, guide arm and connecting seat slidingtype cooperation, second ring top left and right sides all is equipped with the supporting seat, control equal rotary type is equipped with special-shaped link on two sides supporting seat, special-shaped link one end all is connected with the sliding shaft, all be connected with the second spring between connecting seat and the special-shaped link, the second ring left and right sides all is equipped with grabs the handle.

Further, spacing subassembly is equipped with the connecting plate including connecting plate, wedge fixture block and torque spring, connecting seat top, and the vertical opening in connecting plate top has first recess, and the kelly is originally located first recess, all is equipped with the second recess on the connecting plate of both sides around the first recess, and the equal rotary type in upper portion is equipped with the wedge fixture block in the second recess, and the wedge fixture block is located the kelly top, is connected with torque spring between wedge fixture block and the connecting plate.

According to the invention, the plug board is inserted into the lower part of the cover by pressing the tail end of the special-shaped connecting frame downwards, the cover can be pulled out by pressing the tail end of the special-shaped connecting frame downwards again, the cover opening speed is high, the operation is convenient, the labor-saving effect is achieved, the sliding plate can be prevented from moving upwards when the special-shaped connecting frame swings initially through the limiting component, and the clamping rod can be reset again when the clamping rod moves to the upper part of the first groove.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a left side view of the stop assembly of the present invention.

Fig. 3 is an enlarged view of a portion a of the present invention.

In the above drawings: 1. the novel clamp comprises a first circular ring, a sliding plate, a plug plate, a chute, a sliding shaft, a U-shaped handle, a grasping rod 71, a first spring 72, an 73. L-shaped rod 8, a clamping rod 9, a second circular ring, a connecting seat 10, a limiting component 11, a connecting plate 111, a first groove 112, a second groove 113, a wedge-shaped clamping block 114, a torsion spring 115, a guide rod 12, a supporting seat 13, a special-shaped connecting frame 14, a second spring 15 and a grasping handle 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Embodiment mode 1

Please refer to fig. 1 and 3, a milk powder tank cover opening device, comprising a first circular ring 1 and a sliding plate 2, wherein the sliding plate 2 is arranged on both sides of the bottom of the first circular ring 1 in a sliding manner, the milk powder tank cover opening device further comprises a plug board 3, a sliding shaft 5 and a cover opening component, the plug board 3 is arranged on the bottom of the sliding plate 2, the plug board 3 is connected with the sliding plate 2 in a bolt connection manner, a chute 4 is arranged on the sliding plate 2, the chute 4 is inclined at 45 degrees, the sliding shaft 5 is matched with the chute 4 in a sliding manner, the cover opening component is arranged on the first circular ring 1, and the cover opening component is used for opening.

When needing to uncap the milk powder jar, the user supports the picture peg 3 of both sides and leans on the outer edge at milk powder jar top, and is located the both sides of lid, then operates the subassembly of uncapping and inserts picture peg 3 in the crack between lid and the milk powder jar, then withholds the milk powder jar with another hand, opens convenient operation with the lid through the subassembly of uncapping.

Referring to fig. 1 and 3, the cover opening assembly comprises a U-shaped handle 70, a grabbing rod 71, a first spring 72 and an L-shaped rod 73, the top of the first ring 1 is connected with the U-shaped handle 70, the U-shaped handle 70 is connected with the first ring 1 in a welding connection mode, the grabbing rod 71 is arranged between the left side and the right side of the U-shaped handle 70 in a sliding mode, the first spring 72 is connected between the grabbing rod 71 and the U-shaped handle 70, the first spring 72 is sleeved outside the U-shaped handle 70, the L-shaped rod 73 is connected to the left side and the right side of the grabbing rod 71, and the tail end of the L-shaped rod 73 is connected with the sliding shaft 5.

When the milk powder tank cover is required to be opened, a user holds the U-shaped handle 70 and pulls the grabbing rod 71 to move upwards, the first spring 72 is compressed, the U-shaped handle 70 plays a role in guiding, the grabbing rod 71 moves upwards to drive the L-shaped rod 73 to move upwards, the sliding shaft 5 moves upwards along with the grabbing rod, the sliding plates 2 on two sides are close to each other through the matching of the sliding shaft 5 and the chute 4, the inserting plates 3 on two sides are close to each other to be inserted into a crack between the cover and the milk powder tank, and then the U-shaped handle 70 is pulled upwards to move, so that the milk powder tank cover can be opened.

Embodiment mode 2

Referring to fig. 1 and 3, the cover opening assembly includes a clamping rod 8, a second ring 9, a connecting seat 10, a guide rod 12, a supporting seat 13, a special-shaped connecting frame 14, a second spring 15, a gripper handle 16 and a limiting assembly 11, the clamping rod 8 is symmetrically arranged on the side surfaces of the left and right sliding plates 2, the clamping rod 8 is perpendicular to the sliding plates 2, the second ring 9 is arranged below the first ring 1, the connecting seat 10 is arranged on the left and right sides of the top of the second ring 9, the limiting assemblies 11 are arranged on the top of the left and right connecting seats 10, the limiting assemblies 11 are used for limiting the upward movement of the clamping rod 8, the clamping rod 8 is initially positioned in the limiting assembly 11, the guide rod 12 is arranged on the left and right sides of the first ring 1, the guide rod 12 is perpendicular to the first ring 1, the guide rod 12 is slidably matched with the connecting seat 10, the supporting seat 13 is arranged on the left and right sides of the top of the second ring 9, the supporting seat 13 is positioned, one end of the special-shaped connecting frame 14 is connected with the sliding shaft 5, a second spring 15 is connected between the connecting seat 10 and the special-shaped connecting frame 14, and the left side and the right side of the second circular ring 9 are provided with gripping handles 16.

When the milk powder can cover needs to be opened, the milk powder can cover is sleeved from the top of the milk powder can through the inserting plate 3, the top of the inner side of the connecting seat 10 abuts against the edge of the top of the milk powder can, so that the cover opening assembly is limited to move downwards, at the moment, the inserting plate 3 abuts against the top of the milk powder can and is positioned on the outer side of the cover, a user holds the grasping handles 16 on the left side and the right side and presses downwards, then fingers press one end of the special-shaped connecting frame 14 downwards, so that the special-shaped connecting frame 14 swings with the supporting seat 13 as an axis, the sliding shaft 5 moves along with the movement, the second spring 15 stretches, under the action of the limiting assembly 11, the clamping rod 8 can be limited to move upwards, the sliding plates 2 on the two sides are matched with the inclined grooves 4 through the sliding shaft 5, the clamping rod 8 moves in the limiting assembly 11, then the inserting plates 3 on the, the user continues to push down dysmorphism link 14, and dysmorphism link 14 drives sliding plate 2 rebound to pull out the lid through picture peg 3, guide arm 12 plays the guide effect, so, the messenger picture peg 3 that just can be more accurate inserts the crack between lid and the milk powder jar, need not press the milk powder jar with the hand and can uncap moreover, make the operation more convenient.

Referring to fig. 2-3, the limiting assembly 11 includes a connecting plate 111, a wedge-shaped fixture block 114 and a torsion spring 115, the connecting plate 111 is disposed at the top of the connecting seat 10, the connecting plate 111 is vertically disposed, a first groove 112 is vertically formed at the top of the connecting plate 111, the clamping rod 8 is initially located in the first groove 112, second grooves 113 are disposed on the connecting plate 111 at the front and rear sides of the first groove 112, the wedge-shaped fixture block 114 is rotatably disposed at the upper portion of the second groove 113, and the torsion spring 115 is connected between the wedge-shaped fixture block 114 and the connecting plate 111.

When the special-shaped connecting frame 14 drives the sliding shaft 5 to move by taking the supporting seat 13 as an axis, the two wedge-shaped clamping blocks 114 can limit the clamping rod 8 to move upwards, and when the sliding plates 2 at the two directions are close to each other and the clamping rod 8 moves out of the first groove 112, the sliding plates 2 can be driven to move upwards through the sliding shaft 5. After the special-shaped connecting frame 14 is loosened, the special-shaped connecting frame 14 is reset under the action of the second spring 15, so that the sliding plate 2 and the clamping rod 8 are driven to reset, the clamping rod 8 is pressed to swing towards the direction of the second groove 113 when being reset downwards, the torsion spring 115 is compressed, after the clamping rod 8 is completely reset, the wedge-shaped clamping block 114 is driven to reset under the action of the torsion spring 115 to limit the clamping rod 8 again, and subsequent uncovering work is facilitated.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The cover opening device for the milk powder can comprises a first circular ring (1) and sliding plates (2), wherein the sliding plates (2) are arranged on the left side and the right side of the bottom of the first circular ring (1) in a sliding mode, and is characterized by further comprising inserting plates (3), sliding shafts (5) and cover opening components, the inserting plates (3) are arranged at the bottom of the sliding plates (2), inclined grooves (4) are formed in the sliding plates (2), the sliding shafts (5) are matched with the inclined grooves (4) in the sliding mode, the cover opening components are arranged on the first circular ring (1), and the cover opening components are used for opening milk powder can covers; the cover opening assembly comprises a U-shaped handle (70), a grabbing rod (71), a first spring (72) and an L-shaped rod (73), the top of the first circular ring (1) is connected with the U-shaped handle (70), the grabbing rod (71) is arranged between the left side and the right side of the U-shaped handle (70) in a sliding mode, the first spring (72) is connected between the grabbing rod (71) and the U-shaped handle (70), the L-shaped rod (73) is connected to the left side and the right side of the grabbing rod (71), and the tail end of the L-shaped rod (73) is connected with the sliding shaft (5); the cover opening assembly comprises a clamping rod (8), a second circular ring (9), connecting seats (10), guide rods (12), supporting seats (13), special-shaped connecting frames (14), a second spring (15), a gripper handle (16) and a limiting assembly (11), wherein the clamping rods (8) are symmetrically arranged on the side surfaces of the left and right square sliding plates (2), the second circular ring (9) is arranged below the first circular ring (1), the connecting seats (10) are respectively arranged on the left and right sides of the top of the second circular ring (9), the limiting assemblies (11) are respectively arranged on the top of the left and right square connecting seats (10), the clamping rods (8) are initially positioned in the limiting assemblies (11), the guide rods (12) are respectively arranged on the left and right sides of the first circular ring (1), the guide rods (12) are in sliding fit with the connecting seats (10), the supporting seats (13) are respectively arranged on the left and right sides of the top of the second circular ring (9), the connecting frames (14, one end of the special-shaped connecting frame (14) is connected with the sliding shaft (5), a second spring (15) is connected between the connecting seat (10) and the special-shaped connecting frame (14), and the left side and the right side of the second circular ring (9) are provided with gripping handles (16).

2. The milk powder can uncovering device according to claim 1, wherein the limiting assembly (11) comprises a connecting plate (111), a wedge-shaped clamping block (114) and a torsion spring (115), the connecting plate (111) is arranged at the top of the connecting seat (10), a first groove (112) is vertically formed in the top of the connecting plate (111), the clamping rod (8) is initially located in the first groove (112), second grooves (113) are formed in the connecting plate (111) on the front side and the rear side of the first groove (112), the wedge-shaped clamping block (114) is rotatably arranged on the upper portion in the second groove (113), the wedge-shaped clamping block (114) is located above the clamping rod (8), and the torsion spring (115) is connected between the wedge-shaped clamping block (114) and the connecting plate (111).