CN220010631U - Combined plastic bottle cap structure - Google Patents
Combined plastic bottle cap structure Download PDFInfo
- Publication number
- CN220010631U CN220010631U CN202321644548.0U CN202321644548U CN220010631U CN 220010631 U CN220010631 U CN 220010631U CN 202321644548 U CN202321644548 U CN 202321644548U CN 220010631 U CN220010631 U CN 220010631U
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- China
- Prior art keywords
- bottle cap
- wall
- bottle
- groove
- guide
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- 229920003023 plastic Polymers 0.000 title claims abstract description 17
- 239000004033 plastic Substances 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 210000001503 joint Anatomy 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a combined plastic bottle cap structure, which relates to the technical field of plastic bottle caps and comprises a bottle cap base, a bottle cap and a connecting piece, wherein an external thread is arranged on the outer wall of the bottle cap base, an internal thread is arranged on the inner wall of the bottle cap, the bottle cap base is detachably connected with the bottle cap through threads, mounting mechanisms are mounted at the end parts of the bottle cap base and the bottle cap, and the mounting mechanisms are used for guiding the bottle cap and the bottle cap base during butt joint mounting. According to the utility model, the arc-shaped groove is contacted with the guide ring by arranging the mounting mechanism, and the arc-shaped groove is clamped on the outer wall of the guide ring, so that the arc-shaped groove rotates along the track of the guide ring, the clamping block is extruded into the guide groove, so that the clamping block rotates along the track of the guide groove, the rotation of the bottle cap is guided, the condition that the bottle cap and the bottle cap seat with internal threads are blocked and dulled easily to cause high and askew caps when in threaded connection is avoided, and the effect that the bottle cap and the bottle cap seat can be abutted at one time is achieved.
Description
Technical Field
The utility model relates to the technical field of plastic bottle caps, in particular to a combined plastic bottle cap structure.
Background
When the bottle cap of the raw water bottle is carelessly lost, the bottle cap is needed to be used for plugging the bottle mouth, otherwise, the situation of water leakage is caused, the bottle cap seat of the combined bottle cap can be suitable for most bottle mouths by arranging the combined bottle cap, the bottle cap seat is sleeved on the bottle mouth, and then the bottle cap is in butt joint with the bottle cap seat.
The prior combined plastic bottle cap seals the bottle mouth by connecting the internal thread bottle cap with the external thread bottle cap seat in a threaded manner, but in the threaded engagement process, the internal thread bottle cap and the external thread bottle cap seat are easy to be blocked and dulled (the internal thread and the external thread are not correctly staggered and butted in a butt joint manner, so that two threads collide together) to cause a high skew cap condition, the bottle cap and the bottle cap seat are not butted at one time, and the butt joint needs to be carried out again, which is more troublesome.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the internal thread bottle cap and the external thread bottle cap seat are easy to be blocked and dulled when in threaded connection, the combined plastic bottle cap structure is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the combined plastic bottle cap structure comprises a bottle cap seat, a bottle cap and a connecting piece, wherein an external thread is arranged on the outer wall of the bottle cap seat, an internal thread is arranged on the inner wall of the bottle cap, the bottle cap seat is detachably connected with the bottle cap through threads, and mounting mechanisms are mounted at the end parts of the bottle cap seat and the bottle cap and used for assisting the butt joint mounting of the bottle cap and the bottle cap seat;
the mounting mechanism comprises a guide assembly and a buckle assembly;
the guide component is used for assisting the bottle cap and the bottle cap seat to be in butt joint installation;
the buckle assembly is used for locking and limiting the rotation of the bottle cap.
As still further aspects of the utility model: the guide assembly comprises a bending part, an arc-shaped groove, a guide groove and a guide ring;
the bending part is formed at the bottom end of the bottle cap, the arc-shaped groove is formed at the inner side of the bending part, the guide groove is formed below the outer wall of the bottle cap seat, the guide groove is used for enabling the bending part to rotate along the track of the bending part, the guide ring is fixedly connected to the end part of the outer wall of the bottle cap seat, and the guide ring is used for enabling the arc-shaped groove to rotate along the track of the guide ring.
As still further aspects of the utility model: the outer wall of the bottom end of the bending part is matched with the inner wall of the guide groove, and the arc-shaped groove is matched with the guide ring.
As still further aspects of the utility model: the clamping assembly comprises a clamping block and a clamping groove;
the fixture block fixed connection in the bottom tip of portion of bending, the draw-in groove set up in the inside of guide way, just the fixture block with the draw-in groove looks block, block the block of block state, draw-in groove are used for right the rotation of portion of bending is locked spacingly.
As still further aspects of the utility model: the clamping blocks and the guide rings are of elastic structures.
As still further aspects of the utility model: the bottle cap is detachably connected with the connecting piece, a supporting piece is arranged in the bottle cap and used for extruding and supporting the inner wall of the connecting piece, an elastic piece is arranged at the end part of the connecting piece and used for being attached to the inner wall of the bottle cap and extruding and supporting the outer wall of the connecting piece.
As still further aspects of the utility model: the outer wall of the bottle cap is provided with anti-skid patterns, and the anti-skid patterns are used for increasing friction force between hands and the end face of the bottle cap.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up installation mechanism, make arc wall and guide ring contact, and arc wall block is at the guide ring outer wall to the arc wall rotates along the orbit of guide ring, and inside the guide tank was advanced in the fixture block extrusion, thereby the fixture block rotated along the orbit of guide tank, plays the guide effect to the rotation of bottle lid, thereby avoids internal thread bottle lid and external screw thread bottle lid seat to take place the card dullness easily when threaded connection and causes high askew lid condition, reaches the effect that bottle lid and bottle lid seat can once only dock and accomplish.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of the bottle cap according to the present utility model;
fig. 4 is a schematic view of the structure of the bottle cap base of the present utility model.
In the figure: 1. a bottle cap seat; 2. a bottle cap; 3. anti-skid lines; 4. a mounting mechanism; 401. a bending part; 402. an arc-shaped groove; 403. a clamping block; 404. a guide groove; 405. a guide ring; 406. a clamping groove; 5. an external thread; 6. an internal thread; 7. a connecting piece; 8. an elastic member; 9. and a support.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, in an embodiment of the present utility model, a combined plastic bottle cap structure includes a bottle cap base 1, a bottle cap 2, and a connecting piece 7, wherein an external thread 5 is provided on an outer wall of the bottle cap base 1, an internal thread 6 is provided on an inner wall of the bottle cap 2, the bottle cap base 1 is detachably connected with the bottle cap 2 through threads, mounting mechanisms 4 are mounted on end portions of the bottle cap base 1 and the bottle cap 2, and the mounting mechanisms 4 are used for assisting butt-joint mounting of the bottle cap 2 and the bottle cap base 1;
the mounting mechanism 4 comprises a guide assembly and a buckle assembly;
the guide component is used for assisting the bottle cap 2 and the bottle cap seat 1 to be in butt joint installation;
the buckle component is used for locking and limiting the rotation of the bottle cap 2;
the guide assembly comprises a bending part 401, an arc-shaped groove 402, a guide groove 404 and a guide ring 405;
the bending part 401 is formed at the bottom end of the bottle cap 2, the arc-shaped groove 402 is formed at the inner side of the bending part 401, the guide groove 404 is formed below the outer wall of the bottle cap seat 1, the guide groove 404 is used for rotating the bending part 401 along the track of the guide groove, the guide ring 405 is fixedly connected to the end part of the outer wall of the bottle cap seat 1, and the guide ring 405 is used for rotating the arc-shaped groove 402 along the track of the guide ring 405;
the buckle assembly comprises a clamping block 403 and a clamping groove 406;
the clamping block 403 is fixedly connected to the bottom end part of the bending part 401, the clamping groove 406 is formed in the guide groove 404, the clamping block 403 is clamped with the clamping groove 406, and the clamping block 403 and the clamping groove 406 in the clamping state are used for locking and limiting the rotation of the bending part 401;
the bottle lid 2 is dismantled with connecting piece 7 and is connected, and the inside of bottle lid 2 is provided with support piece 9, and support piece 9 is used for the inner wall extrusion support to connecting piece 7, and the tip of connecting piece 7 is provided with elastic component 8, and elastic component 8 is used for laminating to the outer wall extrusion support of connecting piece 7 with the inner wall of bottle lid 2.
In this embodiment: firstly, the connecting piece 7 is clamped in the bottle cap 2, the elastic piece 8 is contacted with the inner wall of the bottle cap 2 and is stressed and compressed, meanwhile, the supporting piece 9 is attached to the inner wall of the connecting piece 7, and the supporting piece 9 presses and supports the inner wall of the connecting piece 7, so that the connecting piece 7 is clamped and fixed in the bottle cap 2;
at this moment, the bottle cap 2 is in threaded connection with the bottle cap seat 1, the bottle cap 2 is sleeved outside the bottle cap seat 1, the arc-shaped groove 402 is in contact with the guide ring 405, and the arc-shaped groove 402 is clamped on the outer wall of the guide ring 405, so that the arc-shaped groove 402 rotates along the track of the guide ring 405, the clamping block 403 is extruded into the guide groove 404, so that the clamping block 403 rotates along the track of the guide groove 404, the bottle cap 2 is rotated again, the mounting mechanism 4 assists the external thread 5 to be in threaded connection with the internal thread 6, the bottle cap 2 is rotated in a guiding way, when the bottle cap 2 is twisted tightly with the bottle cap seat 1, the clamping block 403 just rotates to the clamping groove 406, the clamping block 403 and the clamping groove 406 are clamped, and the clamping block in a clamping state is locked and limited with the rotation of the clamping groove 406, so that the bottle cap seat 1 is easy to be blocked and dulled to high and askew cap conditions are avoided when the internal thread 6 is in threaded connection with the external thread 5, and the effect that the bottle cap 2 and the bottle cap seat 1 can be abutted at one time is achieved.
Referring to fig. 2, the outer wall of the bottom end of the bending portion 401 is matched with the inner wall of the guiding slot 404, and the arc-shaped slot 402 is matched with the guiding ring 405.
In this embodiment: the arc-shaped groove 402 is contacted with the guide ring 405, and the arc-shaped groove 402 is clamped on the outer wall of the guide ring 405, so that the arc-shaped groove 402 rotates along the track of the guide ring 405.
Referring to fig. 2, the latch block 403 and the guide ring 405 are both elastic structures.
In this embodiment: the clamping block 403 is pressed into the guide groove 404, so that the clamping block 403 rotates along the track of the guide groove 404, the clamping block 403 is clamped with the clamping groove 406, and the clamping block 403 and the clamping groove 406 in the clamping state lock and limit the rotation of the bent portion 401.
Referring to fig. 1, the outer wall of the bottle cap 2 is provided with anti-skid patterns 3, and the anti-skid patterns 3 are used for increasing the friction force between the hand and the end face of the bottle cap 2.
In this embodiment: the hand holds the bottle cap 2, the bottle cap 2 and the bottle cap seat 1 are tightly twisted, and the anti-skid patterns 3 can increase the friction force between the hand and the end face of the bottle cap 2, so that the force is applied to the bottle cap 2 conveniently.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a combination formula plastics bottle lid structure, includes bottle lid seat (1), bottle lid (2), connecting piece (7), the outer wall of bottle lid seat (1) is provided with external screw thread (5), the inner wall of bottle lid (2) is provided with internal screw thread (6), bottle lid seat (1) with bottle lid (2) are through the detachable connection of screw thread, a serial communication port, install installation mechanism (4) are installed to bottle lid seat (1) and the tip of bottle lid (2), installation mechanism (4) are used for assisting bottle lid (2), bottle lid seat (1) are carried out the butt joint and are installed;
the mounting mechanism (4) comprises a guide assembly and a buckle assembly;
the guide assembly is used for assisting the bottle cap (2) and the bottle cap seat (1) to be in butt joint installation;
the buckle component is used for locking and limiting the rotation of the bottle cap (2).
2. The combined plastic bottle cap structure according to claim 1, wherein the guiding assembly comprises a bending part (401), an arc-shaped groove (402), a guiding groove (404) and a guiding ring (405);
the bottle cap comprises a bottle cap base (1), a bending part (401) and a guide ring (405), wherein the bending part (401) is formed at the bottom end of the bottle cap (2), an arc-shaped groove (402) is formed in the inner side of the bending part (401), a guide groove (404) is formed below the outer wall of the bottle cap base (1), the guide groove (404) is used for enabling the bending part (401) to rotate along the track of the bending part, the guide ring (405) is fixedly connected to the end part of the outer wall of the bottle cap base (1), and the guide ring (405) is used for enabling the arc-shaped groove (402) to rotate along the track of the guide ring.
3. A combined plastic bottle cap structure according to claim 2, wherein the outer wall of the bottom end of the bending part (401) is matched with the inner wall of the guiding groove (404), and the arc-shaped groove (402) is matched with the guiding ring (405).
4. A combined plastic bottle cap structure according to claim 2, characterized in that the snap assembly comprises a clamping block (403) and a clamping groove (406);
the clamping block (403) is fixedly connected to the bottom end part of the bending part (401), the clamping groove (406) is formed in the guide groove (404), the clamping block (403) is clamped with the clamping groove (406), and the clamping block (403) and the clamping groove (406) in the clamping state are used for locking and limiting the rotation of the bending part (401).
5. The combined plastic bottle cap structure according to claim 4, wherein the clamping block (403) and the guiding ring (405) are elastic structures.
6. The combined plastic bottle cap structure according to claim 1, wherein the bottle cap (2) is detachably connected with the connecting piece (7), a supporting piece (9) is arranged in the bottle cap (2), the supporting piece (9) is used for extruding and supporting the inner wall of the connecting piece (7), an elastic piece (8) is arranged at the end part of the connecting piece (7), and the elastic piece (8) is used for attaching to the inner wall of the bottle cap (2) and extruding and supporting the outer wall of the connecting piece (7).
7. A combined plastic bottle cap structure according to claim 1, characterized in that the outer wall of the bottle cap (2) is provided with anti-slip patterns (3), the anti-slip patterns (3) are used for increasing the friction force of hands contacting with the end face of the bottle cap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321644548.0U CN220010631U (en) | 2023-06-27 | 2023-06-27 | Combined plastic bottle cap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321644548.0U CN220010631U (en) | 2023-06-27 | 2023-06-27 | Combined plastic bottle cap structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220010631U true CN220010631U (en) | 2023-11-14 |
Family
ID=88687930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321644548.0U Active CN220010631U (en) | 2023-06-27 | 2023-06-27 | Combined plastic bottle cap structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220010631U (en) |
-
2023
- 2023-06-27 CN CN202321644548.0U patent/CN220010631U/en active Active
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