CN220048214U

CN220048214U - A beaker gripper

Info

Publication number: CN220048214U
Application number: CN202321653548.7U
Authority: CN
Inventors: 蔡文剑; 储晨杰
Original assignee: Shanghai Guangyan Chemical Technology Co ltd
Current assignee: Anhui Jinheda Technology Co., Ltd.
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-11-21
Anticipated expiration: 2033-06-28

Abstract

The utility model provides a beaker clamp and relates to the technical field of beaker clamps, which comprises a main body, wherein a pinching ring is fixedly connected to the outer surface of the main body, a soft cushion is fixedly arranged on the outer surface of the main body, a threaded column is fixedly connected to the outer surface of the main body, an extension cylinder is sleeved outside the main body, a guide groove is formed in the outer surface of the extension cylinder, a hand-screwed nut is sleeved on the outer surface of the threaded column, an anti-slip strip is fixedly arranged on the outer surface of the extension cylinder, the extension cylinder is arranged on the main body, the threaded column is positioned at the inner side of the guide groove, the moving position of the extension cylinder is limited by the threaded column, the clamping end of the main body can be increased by adjusting the position of the extension cylinder, the extension cylinder after the position is adjusted can be screwed to be locked by screwing the hand-screwed nut, and meanwhile, the anti-slip strip is utilized, the extension cylinder can be better contacted with the surface of a beaker, so that the beaker clamp can be adapted to different types, the adaptability of the beaker clamp is improved, and meanwhile, the main body can clamp the beaker through the soft cushion.

Description

Beaker clamping device

Technical Field

The utility model relates to the technical field of beaker clamps, in particular to a beaker clamp.

Background

In a large number of experiments carried out in chemistry, analysis, biological teaching and research laboratories, the beakers are often required to be used for holding liquid for heating, the heated beakers are moved by means of beaker clamps, at present, the beakers of different types are different in diameter, the beaker clamps are generally selected according to the type of holding beakers, due to the fact that the beaker types are numerous, multiple groups of beaker clamps are selected according to the beaker type, one beaker clamp cannot be suitable for multiple beakers, suitability of the beaker clamps is low, and improvement is required.

Disclosure of Invention

The present utility model is directed to solving the technical problems set forth in the background art.

The utility model adopts the following technical scheme: the utility model provides a beaker clamp is got ware, includes the main part, the surface fixedly connected with of main part is pinched the ring, the surface fixed mounting of main part has the cushion, the surface fixedly connected with screw thread post of main part, the outside cover of main part is equipped with the extension section of thick bamboo, the guide slot has been seted up to the surface of extension section of thick bamboo, the surface cover of screw thread post is equipped with the hand and twists the nut, the surface of extension section of thick bamboo is equipped with the antislip strip admittedly.

Preferably, the guide groove is in sliding connection with the threaded column, and the hand-screwed nut is matched with the threaded column. Here, the screw column may move inside the guide groove to improve the movement stability of the extension cylinder.

Preferably, one end of the main body is fixedly connected with a ring buckle, and the outer surface of the main body is provided with an anti-skid groove. Here, the anti-slip grooves may increase friction on the outer surface of the main body, enabling people to better grip the main body.

Preferably, the surface of the main body is fixedly provided with a sponge block. Here, the sponge piece can improve the security of main part junction contained angle, prevents that the hand from being pressed from both sides the wound.

Preferably, the side of main part is provided with complementary unit, complementary unit includes the metal shrapnel, the metal shrapnel sets up the side at the main part, the both sides fixed mounting of metal shrapnel has the inserted bar. Here, the metal spring plate may be installed inside the main body through the insert rod.

Preferably, the outer surface of the main body is fixedly provided with a positioning block, and the inserted link is positioned at the inner side of the positioning block. Here, a positioning block added to the surface of the main body may be used to mount the insert rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in actual use, the utility model sets the main body, the pinching ring, the cushion, the screw column, the extension cylinder, the guide groove, the hand-screwed nut and the anti-slip strip, at the moment, the extension cylinder is arranged on the main body, the screw column is positioned at the inner side of the guide groove, the moving position of the extension cylinder is limited by the screw column, the clamping end of the main body can be increased by adjusting the position of the extension cylinder, the extension cylinder after adjusting the position can be screwed by hand to lock the nut, and meanwhile, the anti-slip strip is utilized, so that the extension cylinder can better contact the surface of a beaker, the extension cylinder can be matched with beakers of different types, the adaptability of beaker clamps is improved, and meanwhile, the main body can clamp the beaker through the cushion.

2. In actual use, the metal spring plate can be arranged between the positioning blocks through the inserting rods by arranging the auxiliary mechanism, and can be positioned at the inner side of the main body after being arranged by the inserting rods and the positioning blocks, so that the metal spring plate can pull the two groups of holding rods of the main body to the inner side to assist people to clamp the beaker, and the strength for clamping the beaker is reduced.

Drawings

Fig. 1 is a schematic diagram showing the overall structure of a beaker gripper according to the present utility model;

fig. 2 is a bottom view of a beaker gripper according to the present utility model;

fig. 3 is a top exploded view of a beaker gripper according to the present utility model;

fig. 4 is an exploded view showing a part of the structure of the main body of the beaker gripper according to the present utility model.

Legend description:

1. a main body; 2. pinching the ring; 3. a soft cushion; 4. a threaded column; 5. an extension cylinder; 6. a guide groove; 7. screwing the nut by hand; 8. an anti-slip strip; 9. a ring buckle; 10. an anti-skid groove; 11. a sponge block; 12. a metal spring plate; 13. a rod; 14. and (5) positioning blocks.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a beaker clamp is got ware, including main part 1, the surface fixed connection of main part 1 holds between the fingers ring 2, the surface fixed mounting of main part 1 has cushion 3, through setting up the surface fixed mounting of main part 1 has cushion 3, the centre gripping end of main part 1 can utilize cushion 3 centre gripping beaker, the surface fixed connection of main part 1 has screw thread post 4, the outside cover of main part 1 is equipped with extension section of thick bamboo 5, guide slot 6 has been seted up to the surface of extension section of thick bamboo 5, outside cover through setting up main part 1 is equipped with extension section of thick bamboo 5, guide slot 6 has been seted up to the surface of extension section of thick bamboo 5 simultaneously, extension section of thick bamboo 5 can be used to increase the length of main part 1 centre gripping end, and when adjusting extension section of thick bamboo 5 position, screw thread post 4 can be at guide slot 6 internal motion, screw thread post 4's surface cover is equipped with hand screw nut 7, screw nut 7 is equipped with hand screw nut 7 through setting up the surface cover of screw thread post 4 after screwing up to extension section of thick bamboo 5 surface, can lock extension section of thick bamboo 5 on main part 1, the surface fixed on extension section of thick bamboo 5 has antislip strip 8, through setting up the surface of thick bamboo 5 extension section of thick bamboo 5, antislip strip 8, the surface that can increase friction strip 8 makes the better surface of thick bamboo 5 contact surface of extension of the beaker.

Referring to fig. 1-4, the guide groove 6 is slidably connected with the threaded column 4, the threaded column 4 can slide in the guide groove 6 by arranging the guide groove 6 and the threaded column 4, the hand-screwed nut 7 is matched with the threaded column 4, the hand-screwed nut 7 can be screwed on the threaded column 4 by arranging the hand-screwed nut 7 and the threaded column 4, the ring buckle 9 is fixedly connected with one end of the main body 1, the main body 1 can be hung and placed at a certain place by using the ring buckle 9 by arranging one end of the main body 1, the anti-slip groove 10 is arranged on the outer surface of the main body 1 and used for improving the stability of holding the main body 1, the sponge block 11 is fixedly arranged on the surface of the main body 1, when the main body 1 is used for clamping a beaker, the joint included angle of the main body 1 can be reduced, and the sponge block 11 can be positioned in the included angle to prevent the hand from being clamped and injured by the joint.

Example two

Referring to fig. 1 and 3, an auxiliary mechanism is disposed on a side of a main body 1, the auxiliary mechanism includes a metal spring 12, the metal spring 12 is disposed on the side of the main body 1, the metal spring 12 can pull two sets of handles of the main body 1 inward by disposing the metal spring 12 on the side of the main body 1 to reduce the effort for holding a beaker, two sides of the metal spring 12 are fixedly provided with a plunger 13, an outer surface of the main body 1 is fixedly provided with a positioning block 14, two sides of the metal spring 12 are fixedly provided with the plunger 13, and meanwhile, the outer surface of the main body 1 is fixedly provided with the positioning block 14, by means of the plunger 13 and the positioning block 14, after the plunger 13 is inserted into the inner side of the positioning block 14, the metal spring 12 is disposed on the inner side of the main body 1, and the plunger 13 is located on the inner side of the positioning block 14.

Working principle: through setting up main part 1, hold between the fingers ring 2, cushion 3, screw thread post 4, extension section of thick bamboo 5, guide slot 6, hand is screwed nut 7 and antislip strip 8, at first according to the model of the beaker that uses adjusts the centre gripping end of main part 1, at this moment outwards screw thread post 4 is screwed nut 7, make the surface separation of hand is screwed nut 7 and extension section of thick bamboo 5, then the position of extension section of thick bamboo 5 is removed, extension section of thick bamboo 5 is in the centre gripping end outside of main part 1, simultaneously screw thread post 4 moves in guide slot 6, until with extension section of thick bamboo 5 adjustment to suitable position, screw thread post 4 is screwed nut 7 again, screw thread nut 7 is screwed up to the surface of extension section of thick bamboo 5, in order to lock extension section of thick bamboo 5 after adjusting the position, then use main part 1 to the beaker centre gripping can, make the centre gripping end of main part 1 can increase, from the beaker of adapting different models, the suitability of beaker clamp has been improved, through setting up the complementary mechanism, when metal shell 12 moves, insert 13 can move along with metal shell 12, after aligning insert 13 inside locating piece 14, make insert 13 draw bar 14, can draw metal shell 12 to the inside in the inside of main part 12, can be reduced by the inside of the grip 1 with the people, can draw the grip by two sets of people, can hold the inside the main part 1 with the grip.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A beaker gripper, comprising a main body (1), characterized in that: the outer surface of the main body (1) is fixedly connected with a pinch ring (2), and the outer surface of the main body (1) is fixedly equipped with a soft beaker. Pad (3), a threaded column (4) is fixedly connected to the outer surface of the main body (1), an extension tube (5) is set on the outside of the main body (1), and the outer surface of the extension tube (5) A guide groove (6) is provided, a hand-tightening nut (7) is set on the outer surface of the threaded column (4), and an anti-slip strip (8) is fixed on the outer surface of the extension tube (5).

2. The beaker holder according to claim 1, characterized in that: the guide groove (6) is slidingly connected to the threaded column (4), and the hand-tightening nut (7) is compatible with the threaded column (4). match.

3. The beaker holder according to claim 1, characterized in that: one end of the main body (1) is fixedly connected with a ring buckle (9), and an anti-slip groove (10) is provided on the outer surface of the main body (1). ).

4. The beaker holder according to claim 1, characterized in that: a sponge block (11) is fixedly installed on the surface of the main body (1).

5. The beaker holder according to claim 1, characterized in that: an auxiliary mechanism is provided on the side of the main body (1), the auxiliary mechanism includes a metal spring piece (12), and the metal spring piece (12) is provided with On the side of the main body (1), insertion rods (13) are fixedly installed on both sides of the metal spring piece (12).

6. The beaker holder according to claim 5, characterized in that: a positioning block (14) is fixedly installed on the outer surface of the main body (1), and the insertion rod (13) is located on the positioning block (14). inside.