阅读说明：本技术 一种防误触自锁瓶盖 (Anti-false touch self-locking bottle cap ) 是由 赵玉乔 于 2020-11-20 设计创作，主要内容包括：本发明涉及瓶盖领域,具体为一种防误触自锁瓶盖,包括瓶盖主体和固定装置；固定装置铰接在瓶盖主体上；瓶盖主体包括瓶盖外壳、压板、内螺纹块、弹簧和台阶；压板在瓶盖外壳内滑动连接；内螺纹块与压板转动连接；台阶固定在瓶盖外壳内；弹簧一端抵住压板,设计了通过多处配合共同作用才能使瓶盖传递扭矩,防止不必要的误触使瓶内物品流出,在瓶盖上部铰接连杆,连杆上固定有使内螺纹块和瓶盖外壳相互固定的插条,使插条不会遗失,在顶部设计了外壳滑槽,滑槽中心位置有孔,外壳滑槽内设有滑块,当滑块处在中心位置处才会使压板向下,才会使内螺纹块上的卡槽与插条相配合,达到传递扭矩的目的。(The invention relates to the field of bottle caps, in particular to a false touch prevention self-locking bottle cap which comprises a bottle cap main body and a fixing device, wherein the bottle cap main body is provided with a bottle cap opening; the fixing device is hinged on the bottle cap main body; the bottle cap main body comprises a bottle cap shell, a pressing plate, an internal thread block, a spring and a step; the pressing plate is connected in the bottle cap shell in a sliding way; the internal thread block is rotationally connected with the pressure plate; the step is fixed in the bottle cap shell; spring one end supports the clamp plate, designed and just enabled bottle lid transmission moment of torsion through many places cooperation combined action, prevent that unnecessary mistake from touching the article outflow in making the bottle, at the articulated connecting rod in bottle lid upper portion, be fixed with the cutting that makes internal thread piece and bottle lid shell reciprocal anchorage on the connecting rod, make the cutting can not lose, the shell spout has been designed at the top, spout central point puts porosely, be equipped with the slider in the shell spout, just can make the clamp plate downwards when the slider is in central point department of putting, just can make draw-in groove and cutting on the internal thread piece cooperate, reach the purpose of transmission moment of torsion.)

1. The utility model provides a prevent mistake and touch auto-lock bottle lid which characterized in that: comprises a bottle cap main body (1) and a fixing device (2);

the fixing device (2) is hinged on the bottle cap main body (1);

the bottle cap main body (1) comprises a bottle cap shell (11), a pressing plate (12), an internal thread block (13), a spring (14) and a step (15);

the pressing plate (12) is connected in the bottle cap shell (11) in a sliding way;

the internal thread block (13) is rotationally connected with the pressure plate (12);

the step (15) is fixed in the bottle cap shell (11);

one end of the spring (14) is propped against the pressure plate (12), and the other end is propped against the step (15);

the upper surface of the bottle cap shell (11) is provided with a shell sliding groove (111); the side surface of the bottle cap shell (11) is provided with a jack (112);

a sliding block (1111) is arranged in the shell sliding groove (111);

the sliding block (1111) slides in the shell sliding groove (111);

a hole is formed in the center of the shell sliding groove (111);

the fixing device (2) comprises a connecting rod (21) and an inserting strip (22);

the inserting bar (22) is connected with one end of the connecting rod (21) in a sliding way;

the insert (22) is matched with the jack (112).

2. The anti-false-touch self-locking bottle cap according to claim 1, characterized in that: the upper end of the internal thread block (13) is provided with a clamping groove (131).

3. The anti-false-touch self-locking bottle cap according to claim 1, characterized in that: the connecting rod (21) is provided with a positioning groove (211).

4. The anti-false-touch self-locking bottle cap according to claim 1, characterized in that: one end of the cutting is provided with a slot matched with the slot (131).

5. The anti-false-touch self-locking bottle cap according to claim 1, characterized in that: the internal thread block (13) is made of hard nylon.

Technical Field

The invention relates to the field of bottle caps, in particular to a self-locking bottle cap capable of preventing false touch.

Background

Traditional bottle lid does not have self-locking function, and the bottle lid is ordinary screw-on bottle lid, if the dress leads to the bottle lid to open because mutual friction easily in the package, makes the knapsack contaminated, and child also probably opens the bottle lid in addition and eat by mistake with the article in the bottle.

Disclosure of Invention

1. Technical problem to be solved

Traditional bottle lid does not have self-locking function, and the bottle lid is ordinary screw-on bottle lid, if the dress leads to the bottle lid to open because mutual friction easily in the package, makes the knapsack contaminated, and child also probably opens the bottle lid in addition and eat by mistake with the article in the bottle.

Therefore, the bottle cap which is not easy to be touched to open by mistake is invented, the bottle cap can be opened in a relatively complex and convenient mode, and meanwhile, the bottle cap is prevented from being opened by self through friction or being opened by children.

2. Technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

a false touch prevention self-locking bottle cap comprises a bottle cap main body and a fixing device; the fixing device is hinged on the bottle cap main body; the bottle cap main body comprises a bottle cap shell, a pressing plate, an internal thread block, a spring and a step; the pressing plate is connected in the bottle cap shell in a sliding way; the internal thread block is rotationally connected with the pressure plate; the step is fixed in the bottle cap shell; one end of the spring props against the pressure plate, and the other end of the spring props against the step; the upper surface of the bottle cap shell is provided with a shell sliding groove; the side surface of the bottle cap shell is provided with a jack; a sliding block is arranged in the sliding chute of the shell; the sliding block slides in the sliding groove of the shell; the center of the shell sliding chute is provided with a hole; the fixing device comprises a connecting rod and a cutting; the cutting is connected with one end of the connecting rod in a sliding way; the cutting is matched with the jack.

Preferably, the upper end of the internal thread block is provided with a clamping groove.

Preferably, the connecting rod is provided with a positioning groove.

Preferably, one end of the cutting is provided with a slot matched with the clamping groove.

Preferably, the internally threaded block is made of hard nylon.

3. Advantageous effects

The utility model provides a prevent mistake and touch auto-lock bottle lid, has designed and has just can make the bottle lid transmission moment of torsion through many places cooperation combined action, prevents that unnecessary mistake from touching and make the interior article of bottle flow.

The anti-false touch self-locking bottle cap is characterized in that a connecting rod is hinged to the upper portion of the bottle cap, and a plug strip for fixing an internal thread block and a bottle cap shell mutually is fixed on the connecting rod, so that the plug strip cannot be lost.

The shell sliding groove is designed at the top of the self-locking bottle cap, the center of the sliding groove is provided with a hole, a sliding block is arranged in the shell sliding groove, the pressing plate can be downward only when the sliding block is located at the center, and then the clamping groove in the internal thread block can be matched with the inserting strip, so that the purpose of transmitting torque is achieved.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a top cross-sectional view of the card slot 131 of fig. 2 according to the present invention.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; are within the scope of the present invention, wherein for ease of description the orientations described below are defined as follows: the up, down, left, right, front and rear directions described below correspond to the front direction of the front view of fig. 2, and the front, rear, left, right, up and rear directions correspond to each other.

As shown in fig. 1-3, a self-locking bottle cap capable of preventing false touch comprises a bottle cap body 1 and a fixing device 2; the fixing device 2 is hinged on the bottle cap main body 1; the bottle cap body 1 comprises a bottle cap shell 11, a pressing plate 12, an internal thread block 13, a spring 14 and a step 15; the pressing plate 12 is connected in the bottle cap shell 11 in a sliding way; the internal thread block 13 is rotationally connected with the pressure plate 12; the step 15 is fixed in the bottle cap shell 11; one end of the spring 14 is propped against the pressure plate 12, and the other end is propped against the step 15; the upper surface of the bottle cap shell 11 is provided with a shell sliding groove 111; the side surface of the bottle cap shell 11 is provided with a jack 112; a sliding block 1111 is arranged in the shell sliding groove 111; the sliding block 1111 slides in the shell sliding groove 111; the center of the shell sliding groove 111 is provided with a hole; the fixing device 2 comprises a connecting rod 21 and a cutting 22; the insert 22 is slidably connected to one end of the connecting rod 21, and the insert 22 is matched with the insertion hole 112.

Specifically, the upper end of the internal thread block 13 is provided with a clamping groove 131.

Specifically, the connecting rod 21 is provided with a positioning slot 211 matched with the sliding block 1111.

Specifically, one end of the insert 22 is provided with a slot matching with the slot 131, and the shape of the slot matches with the slot 131.

Specifically, the internal thread block 13 and the insert 22 are made of high-hardness materials such as hard nylon, and the like, so that the matching damage and failure caused by repeated screwing of the bottle cap are prevented.

Specifically, the method comprises the following steps: the sliding block 1111 can be abutted against the pressing plate 12 through a hole at the center of the housing sliding groove 111.

Initial state: the insert 22 is not engaged with the insertion hole 112 and the engaging groove 131, and the torque is not transmitted to the female screw block 13 when the bottle cap housing 11 is rotated.

The working state is as follows: the sliding block 1111 in the shell sliding groove 111 is aligned with the hole in the center of the shell sliding groove 111, the sliding block 1111 is enabled to abut against the pressing plate 12, then the connecting rod 21 is rotated to enable the connecting rod 21 to cover the sliding block 1111, the sliding block 1111 is enabled to be pressed downwards, the pressing plate 12 is further driven to be pressed downwards, then the internal thread block 13 is enabled to be pressed downwards, finally the inserting hole 112 is enabled to be aligned with the clamping groove 131 in the internal thread block 13, then the inserting strip 22 is rotated, the inserting strip 22 is enabled to be matched with the clamping groove 131 through the inserting hole 112, torque can be transmitted to the internal thread block 13 when the bottle cap shell 11 is rotated, then the inserting strip 22 is pulled out after the bottle cap is screwed, the pressing plate 12 is upwards bounced under the action of the spring 14, the sliding block 1111 is enabled to return, then the sliding block 1111 is moved to any position outside the center of the shell sliding groove.

The above are only preferred embodiments of the present invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.