CN112249500A

CN112249500A - Quick-opening storage tank

Info

Publication number: CN112249500A
Application number: CN201910661560.4A
Authority: CN
Inventors: 郑浩; 胡平
Original assignee: Huihe Intelligent Technology Shanghai Co ltd
Current assignee: Huihe Intelligent Technology Shanghai Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2021-01-22

Abstract

The invention provides a quick-opening storage tank, which relates to the technical field of containers and comprises a tank body and an upper cover, wherein the upper cover is detachably connected with the tank body, a gear, a sliding mechanism and a hinge lock catch are arranged in the upper cover, the gear is positioned in the middle of the sliding mechanism and is meshed with the sliding mechanism, the sliding mechanism is formed by splicing two push blocks, the push blocks are provided with grooves, one end of the hinge lock catch extends into the grooves from the bottom of the sliding mechanism, and the other end of the hinge lock catch extends out of the upper cover and is locked on the tank body. The invention can be used for containing powder materials and transferring the materials, is matched with the mechanical arm for use, and can facilitate the mechanical arm to quickly open the upper cover, thereby being beneficial to realizing the automation of a production line.

Description

Quick-opening storage tank

Technical Field

The invention relates to the technical field of containers, in particular to a quick-opening storage tank.

Background

Storage jar can be used to splendid attire all kinds of materials, still generally includes to detain the lid of establishing on the storage jar, in order to prevent that the material of splendid attire from pouring out, needs to ensure the effective connection between lid and the storage jar. Most commonly, the storage lid and the cover body are screwed together, and although the screw joint has good sealability, the storage lid and the cover body are inconvenient to open and take much time to unscrew the screw, so that the screw joint is not suitable for mass production or automation.

Also there are many to adopt the buckle to connect, in order to guarantee validity and the leakproofness that the lock is connected, the lock of joint structure often is very inseparable, and not only the lock is hard, opens also hard, need pry open with the help of the instrument usually, just so easily damages the bung, unable reuse, therefore, need design a section can open fast and self-closing's lid in order to adapt to automated production.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, it is an object of the present invention to provide a quick-opening lid storage tank for solving the above-mentioned technical problems.

In order to achieve the above and other related objects, the present invention provides a storage tank with a quick-opening lid, which comprises a tank body and an upper lid, wherein the upper lid is detachably connected with the tank body, a gear, a sliding mechanism and a hinge lock catch are arranged in the upper lid, the gear is positioned in the middle of the sliding mechanism and is engaged with the sliding mechanism, the sliding mechanism is formed by splicing two push blocks, the push blocks are provided with grooves, one end of the hinge lock catch extends into the grooves from the bottom of the sliding mechanism, and the other end of the hinge lock catch extends out of the upper lid and is locked on the tank body.

In an embodiment of the present invention, the two pushing blocks are connected by a spring, and the pushing blocks are provided with straight teeth matched with the gear.

In an embodiment of the invention, the device further comprises a guide plate, wherein a guide groove is formed in the inner wall of the push block, and the guide plate is clamped with the push block through the guide groove.

In an embodiment of the present invention, two sides of each pushing block are provided with a hinge lock catch.

In an embodiment of the invention, the hinge lock catch includes a first fixing shaft and a second fixing shaft, the first fixing shaft is located in the groove, and the second groove is located on a side surface of the push block.

In an embodiment of the present invention, the hinge lock is provided with a roller and a through hole, the roller is sleeved on the first fixed shaft, and the through hole is sleeved on the second fixed shaft.

In an embodiment of the present invention, a sealing ring is disposed at a connection portion of the tank body and the upper cover.

As described above, the present invention has the following advantageous effects:

the buckle connection of the storage tank is improved, so that the cover can be opened quickly and closed automatically under the condition of ensuring the sealing performance of the upper cover of the card and the tank body; due to the design of the gear, the push blocks on the two sides can slide synchronously, so that the four hinge lock catches can be separated from the tank body at the same time, and the effect of quickly opening the cover can be achieved; when the external force of the push block is removed, the spring pushes the push block outwards to automatically reset, so that the hinge lock catch automatically locks the tank body.

Drawings

Fig. 1 is a schematic view showing the overall structure of a storage tank disclosed in the embodiment of the present invention.

Fig. 2 shows a side view of the storage tank disclosed in the embodiment of the present invention.

Fig. 3 is a schematic view showing an internal structure of the upper cover disclosed in the embodiment of the present invention.

Fig. 4 is a top view of the upper cover disclosed in the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of the push block disclosed in the embodiment of the present invention.

Fig. 6 is a schematic structural view of a can body disclosed in the embodiment of the present invention.

Description of the element reference numerals

1-tank body; 2-covering the upper cover; 3-a gear; 4-hinge lock catch; 5-pushing the block; 6-a groove; 7-a spring; 8-a sliding mechanism; 9-straight teeth; 10-a guide groove; 11-a guide plate; 12-a first stationary shaft; 13-a second fixed shaft; 14-sealing ring.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

Please refer to fig. 1 to 6. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

Referring to fig. 1 and 2, the present invention provides a quick-opening storage tank, including a tank body 1 and an upper cover 2, where the upper cover 2 is detachably connected to the tank body 1, and referring to fig. 3 and 4, a gear 3, a sliding mechanism 8 and a hinge latch 4 are disposed in the upper cover 2, the gear 3 is located in the middle of the sliding mechanism 8 and is engaged with the sliding mechanism 8, referring to fig. 5, the sliding mechanism 8 is formed by splicing two push blocks 5, the push block 5 is provided with a groove 6, one end of the hinge latch 4 extends into the groove 6 from the bottom of the sliding mechanism 8, and the other end extends out of the upper cover 2 and is fastened on the tank body 1.

In the embodiment, the lock catch is provided with an oblique cone, the tank body 1 is provided with an oblique cone flange, and the hinge lock catch 4 is automatically aligned with the oblique cone and fastened;

the gear 3 is simultaneously meshed with the straight teeth 9 of the two pushing blocks 5, and the structure ensures that the gear 3 rotates to enable the two pushing blocks 5 to synchronously slide when the pushing blocks 5 on the two sides are pushed.

Based on the above embodiment, the two pushing blocks 5 are connected through the spring 7, and the pushing blocks 5 are provided with the straight teeth 9 matched with the gear 3.

In this embodiment, when the external force of the pushing block 5 is removed, the spring 7 pushes the pushing block 5 outwards to automatically reset, and at this time, the other end of the hinge lock catch 4 rotates downwards to automatically lock the tank body 1.

Based on above embodiment, still include

deflector

11, 5 inner walls of ejector pad are provided with guide way 10, and deflector 11 passes through

guide way

10 and 5 joint of ejector pad.

Due to the arrangement of the guide plate 11, the push block 5 is ensured to slide along the length direction of the guide plate 11, and the deviation is prevented.

Based on the above embodiment, both sides of each push block 5 are provided with the hinge latches 4.

Based on the above embodiment, the hinge latch 4 includes the first fixing shaft 12 and the second fixing shaft 13, the first fixing shaft 12 is located in the groove 6, and the second groove 6 is located on the side surface of the push block 5.

Based on the above embodiment, the hinge lock catch 4 is provided with the roller and the through hole, the roller is sleeved on the first fixing shaft 12, and the through hole is sleeved on the second fixing shaft 13.

In this embodiment, the linear motion of the push block 5 can be converted into the rotation of the hinge latch 4 by this design. When the pushing block 5 is pushed, the groove 6 on the pushing block 5 moves to drive the hinge lock catch 4 to rotate upwards, and the hinge lock catch 4 automatically releases the tank body 1 in the rotating process. And due to the action of the gear 3 and the rack, the synchronous opening and closing of the hinge latches 4 can be realized.

Referring to fig. 6, based on the above embodiment, a sealing ring 14 is disposed at a joint of the can body 1 and the upper cover 2.

The using method comprises the following steps: the device can be used in cooperation with a manipulator or manually operated, when the cover is opened, the manipulator simultaneously extrudes and pushes the push blocks 5 on the two sides, the push blocks 5 on the two sides simultaneously extrude the spring 7, and the gear 3 correspondingly rotates along with the sliding of the push blocks 5; in the sliding process of the push block 5, the groove 6 pushes the roller to rotate, so that the other end of the hinge lock catch 4 rotates upwards to be separated from the tank body 1, and the cover opening process is realized;

when closing the lid, push block 5 in extrusion both sides is simultaneously, places upper cover 2 at the top of jar body 1, loosens push block 5, and under the effect of spring 7 resilience, push block 5 outwards slides and drives hinge hasp 4 and rotate, automatic and jar body 1 locking.

In conclusion, the automatic cover opening device can be used for containing powder materials and transferring the materials, is matched with a manipulator for use, and can be convenient for the manipulator to open the upper cover quickly, so that the automation of a production line is facilitated. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a fast open and cover storage jar, its characterized in that, including a jar body (1) and upper cover (2), upper cover (2) and jar detachable the connection of body (1), be provided with gear (3), slide mechanism (8) and hinge hasp (4) in upper cover (2), gear (3) are located the middle part of slide mechanism (8) to mesh mutually with slide mechanism (8), slide mechanism (8) are formed by two ejector pad (5) concatenations, and ejector pad (5) are provided with slot (6), and in slide mechanism (8)'s bottom extension slot (6) was followed to hinge hasp (4) one end, the other end extended upper cover (2) and detained on jar body (1).

2. The quick-opening storage tank of claim 1 wherein: the two push blocks (5) are connected through a spring (7), and straight teeth (9) matched with the gear (3) are arranged on the push blocks (5).

3. The quick-opening storage tank of claim 1 wherein: still include deflector (11), ejector pad (5) inner wall is provided with guide way (10), and deflector (11) are through guide way (10) and ejector pad (5) joint.

4. The quick-opening storage tank of claim wherein: hinge lock catches (4) are arranged on two sides of each push block (5).

5. The quick-opening storage tank of claim 1 wherein: the hinge lock catch (4) comprises a first fixing shaft (12) and a second fixing shaft (13), the first fixing shaft (12) is located in the groove (6), and the second groove (6) is located on the side face of the push block (5).

6. The quick-opening storage tank of claim 4 wherein: the hinge lock catch (4) is provided with a roller and a through hole, the roller is sleeved on the first fixed shaft (12), and the through hole is sleeved on the second fixed shaft (13).

7. The quick-opening storage tank of claim 1 wherein: and a sealing ring (14) is arranged at the joint of the tank body (1) and the upper cover (2).