CN215437712U

CN215437712U - Wide-necked bottle of prevention of liquid leakage

Info

Publication number: CN215437712U
Application number: CN202122098920.XU
Authority: CN
Inventors: 刘彪; 曹志凯; 焦政
Original assignee: Hebei Yukang Medical Instrument Technology Co ltd
Current assignee: Hebei Yukang Medical Instrument Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-07
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a liquid leakage prevention wide-mouth bottle, and relates to the field of experimental tools. According to the utility model, the guide rod arranged on the inner side of the fixed guide rod is pressed by pressing the bottle stopper, the guide rod is pressed to enable the fixed guide rod to rotate through the rotating shaft, so that the bottle stopper is fixed at the top end of the fixed plate, the phenomenon that reagents leak due to the fact that the seal is too loose and cause accidental injury to experimenters is prevented, the guide rod arranged on the inner side of the fixed guide rod is driven to push the bottle stopper by pushing the fixed guide rod to the two sides, the bottle stopper is separated from the fixed part, and the bottle stopper is prevented from being taken out difficultly, so that the experiment process is disturbed.

Description

Wide-necked bottle of prevention of liquid leakage

Technical Field

The utility model relates to the field of experimental tools, in particular to a wide-mouth bottle capable of preventing liquid leakage.

Background

The wide-necked bottle is a leakage-proof wide-necked bottle with a relatively large bottle opening, and a wide-necked bottle made of glass is commonly used in laboratories for containing experimental reagents and the like.

Present wide-necked bottle need use the rubber stopper to seal when holding alkaline reagent, when using the rubber stopper to seal the wide-necked bottle, the rubber stopper outer wall leads to the rubber stopper very difficult taking out with wide-necked bottle inner wall contact frictional force great to disturb the experiment process, can use conventional glass stopper to seal holding acidic reagent, lead to the sealing to cross the pine and arouse reagent to spill hourglass, cause the accidental injury to the experimenter.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a wide-mouth bottle capable of preventing liquid leakage, so as to solve the technical problems that a bottle stopper is difficult to take out, so that the experiment process is disturbed, the seal is too loose, reagent is leaked, and an experimenter is accidentally injured.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wide-necked bottle of leak protection liquid, includes body and bottle plug, the mounting is installed on the top of body, the outer wall of mounting is provided with fixed guide arm, the one end of fixed guide arm is provided with the pivot, the inside of mounting is provided with the bottle plug, the inside of bottle plug is provided with the rotary disk, the barrier plate is installed to the both sides of rotary disk, the inside of rotary disk is provided with the spring, spring one end is provided with the buckle.

Through adopting above-mentioned technical scheme, utilize the bottle plug to press the guide arm that the fixed guide arm inboard set up, the guide arm is pressed and is made fixed guide arm rotate through the pivot, thereby make the fixed bottle plug in fixed plate top, prevent that the seal from crossing the pine and arousing reagent to spill the hourglass, cause the accidental injury to the experimenter, thereby promote the guide arm promotion bottle plug that drives the inboard setting of fixed guide arm through fixing the guide arm to both sides, make the bottle plug break away from the mounting and prevent that the bottle plug is difficult to take out, thereby the upset experiment process.

The utility model is further provided that the fixing piece is internally provided with a limiting groove matched with the outer wall of the bottle stopper, and two sides of the fixing piece are provided with limiting sliding grooves for the rotation of the fixing guide rod.

Through adopting above-mentioned technical scheme, make fixed guide arm rotate through the spacing spout that sets up to thereby it removes and promotes the bottle plug to drive the guide arm that the fixed guide arm inboard set up, prevents that the bottle plug from being difficult to take out, disturbs the experiment process.

The utility model is further provided with two groups of fixed guide rods, the two groups of fixed guide rods are symmetrically arranged by the vertical middle line of the fixed part, and the fixed guide rods are rotatably connected with the inner wall of the limit groove through a rotating shaft.

Through adopting above-mentioned technical scheme, rotate through the pivot through fixed guide arm, drive the fixed bottle plug in fixed guide arm top, prevent that the seal from crossing the pine and arousing reagent to spill hourglass, cause the accidental injury to the experimenter.

The utility model is further provided that the top end of the fixed guide rod is provided with a convex block, and the inner side of the fixed guide rod is provided with a guide rod.

Through adopting above-mentioned technical scheme, thereby the guide arm removes and promotes the bottle plug, prevents that the bottle plug from being difficult to take out, disturbs the experiment process, through the fixed bottle plug of barrier plate, prevents that the seal from crossing the pine and arousing reagent to spill hourglass, causes the accidental injury to the experimenter.

The utility model is further provided that the top of the bottle plug is provided with a limiting clamping groove matched with the buckle, and the bottle plug is connected with the rotating disc through a bearing.

Through adopting above-mentioned technical scheme, utilize buckle and spacing draw-in groove to reach fixed rotary disk, prevent that fixed guide arm from removing.

The utility model is further provided that the rotating disc is internally provided with a limiting spring groove matched with the buckle, and the buckle is connected with the inner wall of the limiting spring groove through a spring.

In summary, the utility model mainly has the following beneficial effects:

according to the utility model, through the arrangement of the fixing piece and the fixing guide rod, the guide rod arranged on the inner side of the fixing guide rod is pressed by utilizing the downward pressing of the bottle plug, the guide rod is pressed to enable the fixing guide rod to rotate through the rotating shaft, so that the bottle plug is fixed at the top end of the fixing plate, the phenomenon that reagents leak due to the fact that the seal is too loose and cause accidental injury to experimenters is prevented, the fixing guide rod is pushed to the two sides to drive the guide rod arranged on the inner side of the fixing guide rod to push the bottle plug, the bottle plug is separated from the fixing piece, and the bottle plug is prevented from being taken out difficultly, so that the experiment process is disturbed.

Drawings

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a side view structural diagram of the present invention;

FIG. 3 is a perspective view of the fastener of the present invention;

FIG. 4 is a top view of the rotating disk of the present invention;

fig. 5 is a cross-sectional view of the bottle closure of the present invention.

In the figure: 1. a bottle body; 2. a fixing member; 3. fixing the guide rod; 4. a rotating shaft; 5. bottle stopper, 6, rotating disc; 7. a blocking plate; 8. a spring; 9. and (5) buckling.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

The utility model provides a wide-necked bottle of prevention of liquid leakage, as shown in fig. 1-2, including body 1 and bottle plug 5, mounting 2 is installed on the top of body 1, the both sides of mounting 2 are provided with fixed guide arm 3, the one end of fixed guide arm 3 is provided with pivot 4, the inside of mounting 2 is provided with bottle plug 5, press bottle plug 5 and make bottle plug 5 pressed to the inside of mounting 2, the top salient structure of bottle plug 5 presses the guide arm that fixed guide arm 3 inboard set up simultaneously, the guide arm is pressed, make fixed guide arm 3 rotate through pivot 4 relatively, fixed guide arm 3 rotates and makes 3 tops of fixed guide arm remove to the fixed bottle plug 5 of putting on of bottle plug 5, it leaks to prevent that the seal from loosing to arouse reagent, cause the accidental injury to the experimenter, when needs use experimental reagent, promote fixed guide arm 3 to both sides, make fixed guide arm 3 rotate through pivot 4, fixed guide arm 3 rotates and drives the guide arm that fixed guide arm 3 inboard set up and removes to the salient structure on bottle plug 5 top The guide arm removes the bulge structure who promotes 5 tops of bottle plug, bottle plug 5 is promoted thereby 5 upwards removal of bottle plug break away from the inside of mounting 2, thereby open bottle plug 5 and take out reagent, prevent that the bottle plug is difficult to take out, the upset experiment process, the inside of bottle plug 5 is provided with rotary disk 6, barrier plate 7 is installed to rotary disk 6's both sides, the inside of rotary disk 6 is provided with spring 8, spring 8 one end is provided with buckle 9, rotate rotary disk 6, rotary disk 6 rotates and drives barrier plate 7 and remove the top of fixed guide arm 3, thereby prevent that fixed guide arm 3 from removing, buckle 9 utilizes spring 8's elasticity to stretch into inside the spacing draw-in groove of 5 inside setings of bottle plug simultaneously, thereby fix rotary disk 6, prevent that fixed guide arm 3 from removing and leading to reagent to spill hourglass.

Referring to fig. 1, a limiting groove matched with the outer wall of the bottle stopper 5 is formed in the fixing member 2, limiting sliding grooves for rotating the fixing guide rod 3 are formed in two sides of the fixing member 2, the fixing guide rod 3 is rotated through the limiting sliding grooves, so that the guide rod arranged on the inner side of the fixing guide rod 3 is driven to move to push the bottle stopper 5, and the bottle stopper 5 is prevented from being difficult to take out and disturbing the experiment process.

Referring to fig. 1, two sets of fixing guide rods 3 are arranged, the two sets of fixing guide rods 3 are symmetrically arranged with a vertical center line of the fixing member 2, the fixing guide rods 3 are rotatably connected with the inner wall of the limiting groove through rotating shafts, and the fixing guide rods 3 are rotated through the rotating shafts 4 to drive the top ends of the fixing guide rods 3 to fix the bottle stopper 5, so as to prevent reagent leakage caused by over-loose sealing, and accidental injury to experimenters.

Referring to fig. 1, a bump is disposed on the top end of the fixed guide rod 3, a guide rod is disposed on the inner side of the fixed guide rod 3, the guide rod moves to push the bottle stopper 5, so as to prevent the bottle stopper 5 from being taken out difficultly and disturbing the experiment process, and the bottle stopper 5 is fixed by a blocking plate to prevent reagent leakage caused by over-loose of the seal and accidental injury to the experimenter.

Referring to fig. 5, a limiting slot matched with the spring 8 is formed in the top of the bottle stopper 5, the bottle stopper 5 is connected with the rotating disk 6 through a bearing, and the rotating disk 6 is fixed by the aid of the buckle 9 and the limiting slot, so that reagent leakage caused by movement of the fixed guide rod 3 is prevented.

Referring to fig. 4, a limiting spring groove matched with the buckle 9 is formed in the rotating disk 6, the buckle 9 is connected with the inner wall of the limiting spring groove through a spring 8, the rotating disk 6 is fixed by the buckle 9 and the limiting clamping groove, and reagent leakage caused by movement of the fixed guide rod 3 is prevented.

The working principle of the utility model is as follows: firstly, injecting an experimental reagent into a bottle body 1, after injecting the experimental reagent, pressing a bottle plug 5 to enable the bottle plug 5 to be pressed into a fixing part 2, simultaneously pressing a guide rod arranged on the inner side of a fixed guide rod 3 by the top end of the bottle plug 5, pressing the guide rod to enable the fixed guide rod 3 to relatively rotate through a rotating shaft 4, enabling a lug arranged on the top end of the fixed guide rod 3 to move to the upper part of the bottle plug 5 to fix the bottle plug 5 by rotating a rotary disk 6 after fixing the bottle plug 5, rotating the rotary disk 6 to drive a blocking plate 7 to move to the top end of the fixed guide rod 3 so as to prevent the fixed guide rod 3 from moving, simultaneously extending a buckle 9 into a limiting clamping groove arranged in the bottle plug 5 by utilizing the elasticity of a spring 8 to fix the rotary disk 6, rotating the rotary disk 6 when the experimental reagent is required to be used, and driving the blocking plate 7 to be far away from the top end of the fixed guide rod by rotating the rotary disk 6, then promote fixed guide arm 3 to both sides for fixed guide arm 3 rotates through pivot 4, and fixed guide arm 3 rotates and drives the guide arm of 3 inboard settings of fixed guide arm and to the protruding structure removal on 5 tops of bottle plug, and the guide arm removes and promotes 5 tops of bottle plug, thereby bottle plug 5 is promoted thereby bottle plug 5 upwards removes the inside that breaks away from mounting 2, thereby opens bottle plug 5 and takes out reagent.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a wide-necked bottle of prevention of liquid leakage, includes body (1) and bottle plug (5), its characterized in that: mounting (2) are installed on the top of body (1), the outer wall of mounting (2) is provided with fixed guide arm (3), the one end of fixed guide arm (3) is provided with pivot (4), the inside of mounting (2) is provided with bottle plug (5), the inside of bottle plug (5) is provided with rotary disk (6), barrier plate (7) are installed to the both sides of rotary disk (6), the inside of rotary disk (6) is provided with spring (8), spring (8) one end is provided with buckle (9).

2. The anti-drip jar according to claim 1, wherein: the limiting groove matched with the outer wall of the bottle stopper (5) is formed in the fixing piece (2), and limiting sliding grooves for rotating the fixing guide rods (3) are formed in two sides of the fixing piece (2).

3. The anti-drip jar according to claim 1, wherein: the two groups of fixing guide rods (3) are symmetrically arranged along the vertical middle line of the fixing part (2), and the fixing guide rods (3) are rotatably connected with the inner wall of the limiting groove through rotating shafts.

4. The anti-drip jar according to claim 1, wherein: the top end of the fixed guide rod (3) is provided with a convex block, and the inner side of the fixed guide rod (3) is provided with a guide rod.

5. The anti-drip jar according to claim 1, wherein: the top of the bottle stopper (5) is provided with a limiting clamping groove matched with the buckle (9), and the bottle stopper (5) is connected with the rotating disk (6) through a bearing.

6. The anti-drip jar according to claim 1, wherein: the inner part of the rotating disc (6) is provided with a limiting spring groove matched with the buckle (9), and the buckle (9) is connected with the inner wall of the limiting spring groove through a spring (8).