CN221025198U - Safety cover and bottle cap device - Google Patents
Safety cover and bottle cap device Download PDFInfo
- Publication number
- CN221025198U CN221025198U CN202322471226.7U CN202322471226U CN221025198U CN 221025198 U CN221025198 U CN 221025198U CN 202322471226 U CN202322471226 U CN 202322471226U CN 221025198 U CN221025198 U CN 221025198U
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- safety
- rotation stopping
- ring
- cover body
- tie
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- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 abstract description 12
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009459 flexible packaging Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model belongs to the technical field of soft package bag bottle cap devices, and particularly relates to a safety cap and a bottle cap device. According to the safety cover, the safety ring connected to the periphery of the cover body is provided with the notch penetrating the safety air duct, the notch is internally provided with the tie which is connected with the tie and can be deformed relatively and prolonged, when the soft packaging bag of the safety cover is used, after the cover body is opened relatively, the cover body is connected with the tie on the soft packaging bag through the tie, even if the cover body is swallowed by a child by mistake, the cover body can be quickly taken out through the traction of the tie, the taking-out mode is simple and convenient when the cover body is swallowed by mistake, and the product is reliable in use. The tie is in an arc shape corresponding to the appearance radian of the safety ring, so that the tie and the outer surface of the safety ring can keep consistent, the thickness of the tie is consistent with that of the safety ring, the tie and the safety ring are convenient to integrally process and form during injection molding, and the safety cover is attractive in appearance.
Description
Technical Field
The utility model belongs to the technical field of soft package bag bottle cap devices, and particularly relates to a safety cap and a bottle cap device.
Background
In the industry, a commonly used flexible package bottle cap device comprises a bottle cap and a nozzle piece, wherein the nozzle piece is arranged at an opening of a flexible package, and the bottle cap is detachably screwed on the nozzle piece to open and close a nozzle of the nozzle piece. The bottle cap comprises a cap body and a binding ring connected to the bottom of the cap body, wherein the binding ring is fixed at the pipe orifice part and is connected to the bottom of the cap body through a breakpoint structure, so that a user can easily and intuitively respond to whether the soft packaging bag food is unsealed or not through breaking of the breakpoint structure.
The cover body of the partial soft package beverage bottle cap device on the market is easy to be swallowed by a child due to smaller size, for example, the cover body is clamped at the throat of the child, and the cover body is independently clamped at the throat of the child, so that the operation difficulty is high when the cover body is taken out, the cover body cannot be taken out quickly, and suffocation is easily caused and life danger is also caused if the cover body cannot be taken out in time.
Disclosure of utility model
The utility model aims to solve the problem that the cover body of the traditional soft packaging bag cover device cannot be taken out quickly after being swallowed by a child, and provides a safety cover and a cover device which are provided with a binding belt for connecting a binding ring and the cover body into a whole and can take out the cover body quickly when the cover body is swallowed by mistake.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the safety cover comprises a cover body, a safety ring and a binding ring, wherein a safety air duct which is axially arranged is formed between the safety ring and the cover body, and the binding ring is connected to the lower end of the cover body through a breakpoint structure; the safety ring is provided with a notch which radially penetrates through the safety air duct, the notch extends downwards to the lower end of the safety ring, a belt is arranged in the notch, the belt is connected to the belt along the notch in a downward extending mode, and the belt is in an arc shape corresponding to the appearance radian of the safety ring, so that the belt has an extension space within a preset range.
Compared with the prior art, the safety cover has the advantages that the safety ring connected to the periphery of the cover body is provided with the notch penetrating through the safety air duct, the notch is internally provided with the belt which is connected with the belt and can be deformed relatively and prolonged, when the soft packaging bag of the safety cover is used, the cover body is connected with the belt on the soft packaging bag through the belt after the cover body is opened relatively, even if the cover body is swallowed by a child by mistake, the cover body can be taken out quickly through belt traction, the taking-out mode is simple and convenient when the cover body is swallowed by mistake, and the product is reliable in use. The tie is in an arc shape corresponding to the appearance radian of the safety ring, so that the tie and the outer surface of the safety ring can keep consistent, the thickness of the tie is consistent with that of the safety ring, the tie and the safety ring are convenient to integrally process and form during injection molding, and the safety cover is attractive in appearance.
Further, the outer diameter of the outline of the safety ring is large and small, the strap is arranged in the notch along the shape radian of the bottle cap, and the upper end of the strap is connected with the upper end or the upper part of the safety ring; through such setting, make the lashing strap have longer length, the space scope that can prolong when taking place the deformation is bigger, and the lashing strap is difficult to fracture when using.
Further, the notch is communicated with the inner side and the outer side of the notch, and the strap does not exceed the periphery of the safety ring; through the arrangement, the binding belt is well hidden in the safety ring, collision loss is avoided when the binding belt is exposed, and the product is more reliable to use.
Further, at least one group of rotation stopping limiting tables are circumferentially arranged on the inner wall of the binding ring, precession guide parts are respectively arranged on the opposite outer sides of the two rotation stopping limiting tables in the same group, and rotation stopping grooves are formed between the two rotation stopping limiting tables in the same group; through setting up like this, make and tie up the ring and assemble when mouth of pipe spare, through the cooperation of the boss that splines groove and mouth of pipe spare, prevent to tie up the ring circumference and rotate to break off the breakpoint structure between the ring with the tie up when the lid is opened.
Furthermore, a clamping guide part which is convenient to clamp the lower part of the blocking edge of the pipe orifice piece is arranged on the inner side of the bottom of the rotation stopping limiting table; through the arrangement, the rotation stopping groove is easier to clamp into the rotation stopping boss below the blocking edge of the pipe orifice piece during assembling of the binding ring.
The bottle cap device comprises a pipe orifice piece and the safety cap, wherein the cap body is detachably connected with the upper part of the pipe orifice piece through a rotary connecting structure, so that the cap body can be detachably screwed to cover the pipe orifice of the pipe orifice piece.
Compared with the prior art, the bottle cap device is characterized in that the safety ring connected to the periphery of the cap body is provided with the notch which penetrates through the safety air duct, the notch is internally provided with the belt which is connected with the belt and can be deformed and prolonged relatively, when the soft packaging bag of the bottle cap device is used, the cap body is opened relatively to the pipe orifice piece, the cap body is connected with the belt on the soft packaging bag through the belt, even if the cap body is swallowed by a child by mistake, the cap body can be taken out rapidly through belt traction, the taking-out mode is simple and convenient when the cap body is swallowed by mistake, and the product is reliable in use.
Further, at least one group of rotation stopping limiting tables are circumferentially arranged on the inner wall of the binding ring, precession guide parts are respectively formed on the opposite outer sides of the two rotation stopping limiting tables in the same group, rotation stopping limiting parts are respectively formed on the opposite inner sides of the two rotation stopping limiting tables in the same group, and rotation stopping grooves are formed between the two rotation stopping limiting tables in the same group; the periphery of the pipe orifice piece, which is positioned at the lower side of the rotary connecting structure, is provided with a rotation stopping boss, a stop edge which is positioned above the rotation stopping boss and limits the rotation stopping limiting table to separate from the upper side direction is arranged on the pipe orifice piece, the width of the rotation stopping boss is matched with the width of the rotation stopping groove, and the bottle cap device is designed in such a way that when the binding ring and the pipe orifice piece are relatively assembled in place, the rotation stopping boss is clamped into the rotation stopping groove of the binding ring; through setting up like this, make and tie up the ring and assemble when mouth of pipe spare, through the cooperation of the boss that splines groove and mouth of pipe spare, prevent to tie up the ring circumference and rotate to break off fast when the lid is opened and tie up the breakpoint structure between the ring.
Further, the rotation stopping limiting table is provided with two or more groups, and the rotation stopping boss is correspondingly provided with two or more groups; through the arrangement, the binding ring and the pipe orifice piece are assembled more firmly, and the rotation stopping effect is good.
Further, a limiting convex edge which limits the rotation stopping limiting table to separate from the lower side direction is arranged on the lower side of the rotation stopping boss of the pipe orifice piece; through such setting, it is better to stop rotating spacing platform spacing between spacing protruding edge and fender edge.
Further, a guide inclined plane which is convenient for the stop rotation limiting table to be clamped into the bottom of the stop edge is arranged on the upper surface of the periphery of the stop edge; through the arrangement, the rotation stopping groove is easier to clamp into the rotation stopping boss below the blocking edge of the pipe orifice piece during assembling of the binding ring.
Drawings
FIG. 1 is a schematic view of a safety cover
FIG. 2 is a schematic view of a safety cap relative to a cap nozzle assembly
FIG. 3 is a schematic view of the safety cap relative to the opening nozzle assembly
FIG. 4 is an exploded view of the bottle cap device
FIG. 5 is a cross-sectional view of the schematic diagram of FIG. 3
FIG. 6 is a side view of the safety cap
Description of the reference numerals: safety cover 1, cover 11, safety ring 12, grommet 13, fan-shaped tongue piece 14, safety air duct 141, hood edge 111, break point structure 15, notch 121, strap 16, rotation stopping limit table 131, precession guide 132, rotation stopping groove 130, click guide 133, orifice member 2, seal ring 17, orifice 21, rotation stopping limit 134, rotation stopping boss 22, external thread 31, internal thread 32, stopper edge 23, stopper flange 24, guide inclined plane 231, joint 26
Detailed Description
The following describes specific embodiments of the present utility model with reference to the drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model.
Embodiment one:
Referring to fig. 1 to 5, the safety cover 1 of the present utility model comprises a cover 11, a safety ring 12 and a binding ring 13, wherein the outer periphery of the cover 11 is connected with the inner wall of the safety ring through a plurality of fan-shaped tongues 14, so that an axially arranged safety air duct 141 is formed between the safety ring 12 and the cover 11, the outer periphery of the lower edge of the cover 11 is provided with a cover eave 111 extending outwards along the radial direction, the binding ring 13 is connected at the bottom of the cover eave 111 through a breakpoint structure 15, and the breakpoint structure 15 is broken through tearing when the cover 11 and the binding ring 13 are separated, so as to simply and intuitively reflect whether the soft package bag food is unsealed; the safety ring 12 is provided with a notch 121 which radially penetrates through the safety air duct 141, the notch 121 extends downwards to the lower end of the safety ring 12, a strap 16 is arranged in the notch 121, the strap 16 extends downwards along the notch 121 to be connected with the strap 13, and the strap 16 is in an arc shape corresponding to the appearance radian of the safety ring 12, so that the strap 16 has an extension space within a preset range.
Compared with the prior art, the safety cover 1 of the utility model, the safety ring 12 connected at the periphery of the cover body 11 is provided with the notch 121 penetrating through the safety air duct 141, and the notch 121 is internally provided with the belt 16 which is connected with the belt 13 and can be deformed relatively and prolonged, when the soft packaging bag of the safety cover 1 is used, after the cover body 11 is opened relatively, the cover body 11 is also connected with the belt 13 on the soft packaging bag through the belt 16, even if the cover body 11 is swallowed by a child by mistake, the cover body 11 can be quickly taken out through the traction of the belt 16, the taking-out mode is simple and convenient when the cover body 11 is swallowed by mistake, and the product is reliable in use. The strap 13 is arc-shaped corresponding to the appearance radian of the safety ring 12, so that the strap 13 and the outer surface of the safety ring 12 can keep consistent, and the strap 13 and the safety ring 12 are consistent in thickness, so that the strap 13 and the safety ring 12 are conveniently integrally processed and molded during injection molding, and the safety cover 1 is more attractive in appearance.
Referring to fig. 1 to 3, in one embodiment, the outer diameter of the profile of the safety ring 12 is larger and smaller, the strap 16 is disposed in the notch 121 along the arc of the outer shape of the bottle cap, and the upper end of the strap 16 is connected to the upper end or upper portion of the safety ring 12; by this arrangement, the strap 16 has a longer length, and the range of space that can be extended when deformed is greater, and the strap 16 is less prone to breakage when in use.
Referring to fig. 1 to 5, in one embodiment, the notch 121 communicates between the inside and the outside of the notch 121, the strap 16 does not exceed the periphery of the safety ring 12, and when the cover 11 is opened relative to the orifice member 2, the strap 16 deforms and is connected to the strap 16 through the outside of the notch 121; by this arrangement, the strap 16 is preferably hidden within the safety ring 12, and the strap 16 is prevented from being exposed to easily cause collision loss, and the product is more reliable to use. Moreover, when the cover 11 is opened relative to the orifice member 2, the notch 121 provides a space for avoiding deformation and displacement of the strap 16, so that the cover 11 can be turned over and opened smoothly.
Referring to fig. 1 to 5, in one embodiment, at least one set of rotation stopping limiting platforms 131 are circumferentially arranged on the inner wall of the lashing ring 13, precession guide portions 132 are respectively arranged on opposite outer sides of the two rotation stopping limiting platforms 131 in the same set, and a rotation stopping groove 130 is formed between the two rotation stopping limiting platforms 131 in the same set; by this arrangement, when the grommet 13 is assembled to the nozzle member 2, the circumferential rotation of the grommet 13 is prevented by the engagement of the rotation stopping groove 130 with the rotation stopping boss 22 of the nozzle member 2, so that the breakpoint structure 15 between the grommet 13 and the cover 11 is broken when the cover is opened.
Referring to fig. 1, in one embodiment, a snap guide 133 is provided on the inner side of the bottom of the stop block 131 to facilitate the snap under the stop edge 23 of the nozzle 2; by this arrangement, the rotation stopping groove 130 is more easily caught in the rotation stopping boss 22 below the blocking edge 23 of the orifice member 2 when the grommet 13 is assembled.
Embodiment two:
Referring to fig. 1 to 5, a main object of the present embodiment is to provide a bottle cap device using a safety cap 1 of the first embodiment, which comprises a spout member 2 and the safety cap 1, wherein the cap 11 is detachably connected to an upper portion of the spout member 2 through a rotational connection structure, so that the cap 11 is detachably screwed to a spout 21 of the spout member 2. The rotary connection structure is, for example, a threaded connection structure, the threaded connection structure includes an internal thread 32 provided in the cover 11 and an external thread 31 provided on the upper portion of the nozzle 21, and a sealing ring 17 attached to the nozzle 21 of the nozzle 2 is provided on the inner top wall of the cover 11. The bottom of the pipe orifice piece 2 is provided with a joint part 26 which is in sealing fit with the mouth of the flexible packaging bag.
Compared with the prior art, the safety ring 12 connected to the periphery of the cover body 11 is provided with the notch 121 penetrating through the safety air duct 141, the notch 121 is internally provided with the strap 16 which is connected with the strap 13 and can be deformed relatively and prolonged, when the soft packaging bag of the bottle cover device is used, after the cover body 11 is opened relative to the pipe orifice 2, the cover body 11 is also connected with the strap 13 on the soft packaging bag through the strap 16, even if the cover body 11 is swallowed by a child by mistake, the cover body 11 can be quickly taken out through the traction of the strap 16, the taking-out mode is simple and convenient when the cover body 11 is swallowed by mistake, and the product is reliable in use.
Referring to fig. 1 to 5, in one embodiment, at least one set of rotation stopping limiting platforms 131 is circumferentially arranged on the inner wall of the lashing ring 13, the opposite outer sides of the two rotation stopping limiting platforms 131 in the same set form a precession guiding portion 132 respectively, the opposite inner sides of the two rotation stopping limiting platforms 131 in the same set form rotation stopping limiting portions 134 respectively, and a rotation stopping groove 130 is formed between the two rotation stopping limiting platforms 131 in the same set; the periphery of the pipe orifice piece 2 positioned at the lower side of the rotary connecting structure is provided with a rotation stopping boss 22, a stop edge 23 for limiting the rotation stopping limiting table 131 to separate from the upper side direction is arranged above the rotation stopping boss 22, the width of the rotation stopping boss 22 is matched with the width of the rotation stopping groove 130, and the bottle cap device is designed in such a way that when the binding ring 13 and the pipe orifice piece 2 are relatively assembled in place, the rotation stopping boss 22 is clamped into the rotation stopping groove 130 of the binding ring 13; by this arrangement, when the grommet 13 is assembled to the nozzle member 2, the circumferential rotation of the grommet 13 is prevented by the engagement of the rotation stopping groove 130 with the rotation stopping boss 22 of the nozzle member 2, so that the breakpoint structure 15 between the grommet 13 and the stopper is rapidly broken when the cover 11 is opened.
Referring to fig. 2 to 5, in one embodiment, the rotation stopping limiting platform 131 is provided with two or more groups, and the rotation stopping boss 22 is correspondingly provided with two or more groups; by this arrangement, the tie-ring 13 is more firmly assembled with the orifice member 2, and the anti-rotation effect is good.
Referring to fig. 2 to 5, in one embodiment, the orifice member 2 is provided with a limit flange 24 located at the lower side of the rotation stop boss 22 to limit the rotation stop boss 131 from being separated from the lower side direction; by this arrangement, the rotation stopping and limiting table 131 is preferably limited between the limiting flange 24 and the blocking flange 23.
Referring to fig. 1 to 5, in one embodiment, the upper surface of the periphery of the blocking edge 23 is provided with a guiding inclined plane 231 for facilitating the stop table 131 to be locked into the bottom thereof; by this arrangement, the rotation stopping groove 130 is more easily caught in the rotation stopping boss 22 below the blocking edge 23 of the orifice member 2 when the grommet 13 is assembled.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.
Claims (10)
1. The safety cover comprises a cover body, a safety ring and a binding ring, wherein a safety air duct which is axially arranged is formed between the safety ring and the cover body, and the binding ring is connected to the lower end of the cover body through a breakpoint structure; the safety ring is characterized in that a gap which radially penetrates through the safety air duct is formed on the safety ring, the gap extends downwards to the lower end of the safety ring, a binding belt is arranged in the gap, the binding belt extends downwards along the gap and is connected with the binding ring, and the binding belt is of an arc shape corresponding to the appearance radian of the safety ring, so that the binding belt has an extension space within a preset range.
2. The safety cap according to claim 1, wherein the outer diameter of the safety ring is larger and smaller, the strap is arranged in the notch along the outer shape radian of the bottle cap, and the upper end of the strap is connected with the upper end or the upper part of the safety ring.
3. The safety cap of claim 1, wherein the notch communicates between the inside and outside of the notch, the strap not exceeding the periphery of the safety ring.
4. The safety cover according to claim 1, wherein at least one set of rotation stopping limiting tables is circumferentially arranged on the inner wall of the binding ring, precession guide parts are respectively arranged on the opposite outer sides of the two rotation stopping limiting tables in the same set, and rotation stopping grooves are formed between the two rotation stopping limiting tables in the same set.
5. The safety cover according to claim 4, wherein the inner side of the bottom of the rotation stopping limiting table is provided with a clamping guide part which is convenient to clamp under the blocking edge of the pipe orifice piece.
6. The bottle cap device is characterized by comprising a pipe orifice piece and the safety cap as claimed in any one of claims 1 to 3, wherein the cap body is detachably connected with the upper part of the pipe orifice piece through a rotary connection structure, so that the cap body can be detachably screwed and covered on the pipe orifice of the pipe orifice piece.
7. The bottle cap device according to claim 6, wherein at least one group of rotation stopping limiting tables are circumferentially arranged on the inner wall of the binding ring, the opposite outer sides of the two rotation stopping limiting tables in the same group are respectively provided with a screwing guide part, the opposite inner sides of the two rotation stopping limiting tables in the same group are respectively provided with a rotation stopping limiting part, and a rotation stopping groove is formed between the two rotation stopping limiting tables in the same group;
The periphery that mouth of pipe spare is located rotary connection structure downside is equipped with and ends changes the boss, mouth of pipe spare is located it is equipped with spacingly to end changeing boss top the fender edge that spacing platform breaks away from upside direction ends, end changeing boss width with end changeing groove width looks adaptation, bottle lid device design becomes when lashing ring and mouth of pipe spare relatively assemble in place, it is in to end changeing the boss card to go into the end changeing inslot of lashing ring.
8. The bottle cap device according to claim 7, wherein the rotation stopping limiting table is provided with two or more groups, and the rotation stopping boss is correspondingly provided with two or more groups.
9. The bottle cap device according to claim 7, wherein the pipe orifice piece is provided with a limiting flange on the lower side of the rotation stopping boss for limiting the rotation stopping limiting boss from being separated from the lower side direction.
10. The bottle cap device according to claim 7, wherein the upper surface of the periphery of the stopper edge is provided with a guiding inclined surface for facilitating the locking of the rotation stop table into the bottom thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471226.7U CN221025198U (en) | 2023-09-12 | 2023-09-12 | Safety cover and bottle cap device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471226.7U CN221025198U (en) | 2023-09-12 | 2023-09-12 | Safety cover and bottle cap device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221025198U true CN221025198U (en) | 2024-05-28 |
Family
ID=91181326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322471226.7U Active CN221025198U (en) | 2023-09-12 | 2023-09-12 | Safety cover and bottle cap device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221025198U (en) |
-
2023
- 2023-09-12 CN CN202322471226.7U patent/CN221025198U/en active Active
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