CN209567282U - A kind of sub-bottling - Google Patents

Abstract

The utility model discloses a kind of sub-bottlings, belong to daily necessities field, including bottle cap, packing bottle body and internal plug, the packing bottle body includes bottleneck and bottleneck, the internal plug is spirally connected with the bottleneck, it is characterized by: the bottle cap includes outer cover and inner cover, the inner cover is spirally connected with the bottleneck；The inner cap top is provided with protruding portion, the position of the corresponding protruding portion is provided with a clamping part for being inserted into the protruding portion on the inside of the outer cover, the clamping part is configured as that only the protruding portion can be inserted into when the outer cover bears certain pressure, to prevent child from opening by mistake, after the clamping part is inserted into the protruding portion, the clamping part can drive the inner cover to rotate under the drive of the outer cover, so that inner cover be made to be detached from from the bottleneck.The sub-bottling of the utility model has the function of that anti-child opens by mistake, so that child be avoided to open by mistake sub-bottling, and then the phenomenon that eat liquid in sub-bottling by mistake.

Description

A kind of sub-bottling

Technical field

The utility model relates to daily necessities field more particularly to a kind of sub-bottling fields.

Background technique

With the development of economy, requirement of the people to household goods is also being gradually increased.Existing sub-bottling is functional single One, not only the canning line in later period is complicated, but also the function of opening by mistake without preventing oil spill and anti-child.The especially function that opens by mistake of child Can, because child's age is smaller, whether the liquid for being generally difficult to differentiate splendid attire in sub-bottling is edible, is then easy to appear and eats by mistake The phenomenon that, the health of child is impacted.

Utility model content

For overcome the deficiencies in the prior art, the purpose of this utility model is that a kind of sub-bottling is improved, for overcoming State technical problem present in background technique.

The purpose of this utility model adopts the following technical scheme that realization:

A kind of sub-bottling, including bottle cap, packing bottle body and internal plug, the packing bottle body include bottleneck and bottleneck, institute It states internal plug to be spirally connected with the bottleneck, it is characterised in that: the bottle cap includes outer cover and inner cover, the inner cover and the bottleneck spiral shell It connects；

The inner cap top is provided with protruding portion, and the position of the corresponding protruding portion in outer cover inside is provided with one can It is inserted into the clamping part of the protruding portion, the clamping part is configured as only being inserted into when the outer cover bears certain pressure The protruding portion, to prevent child from opening by mistake, after the clamping part is inserted into the protruding portion, the clamping part is in the outer cover The inner cover can be driven to rotate under driving, so that inner cover be made to be detached from from the bottleneck.

Further, the internal plug includes internal plug fluid passage, and the protruding portion inner sidewall is equipped with frosted, for pre-installing internal plug Fluid passage.

Further, port bore of the internal plug fluid passage at the top of protruding portion is greater than the internal plug fluid passage far from prominent Port bore at the top of portion.

Further, the end on the inside of the outer cover is equipped with the first limiting section, and the end of the interior outer side of lid is equipped with the Two limiting sections, first limiting section and the second limiting section are mutually clamped, for preventing the outer cover de- when sub-bottling is inverted From the inner cover.

Further, step is additionally provided on the inside of the outer cover, the position that the inner cover corresponds to the step is equipped with tabletting, When the clamping part is inserted into the protruding portion, the tabletting is abutted with step.

Further, the end of the inner cover is additionally provided with the first anti-theft ring, and the bottleneck is equipped with the second anti-theft ring, described First anti-theft ring is connected with the second anti-theft ring.

Further, the outer cap upper surface is curved surfaces.

Further, the outer cover lower surface is arranged with stria.

Compared with prior art, the utility model has the beneficial effects that:

1, outer cover is configured as when not giving enough pressure that (pressure cannot reach for 60 months Normal Infants The pressure value arrived), rotation outer cover is unable to drive inner cover rotation, to realize the effect that anti-child opens by mistake.In addition, even if in outer cover In the case that the insufficient pressure that is applied is so that inner cover follows outer cover to rotate, only the rotation of outer cover 1 can also be used as one Individual rotating device, allow consumer's hand free time when divert oneself or amusement, improve interest.

2, it is equipped with frosted in the protruding portion of inner cover and internal plug fluid passage contact position, is conducive to pre-install internal plug fluid passage.Pre-install internal plug Fluid passage is conducive to optimize later period filling production lines to greatest extent, either automates filling or artificial filling, realization optimization The time of filling liquid exposure air is shortened in energy conservation, and the time may be polluted and greatly improve speed of production by effectively reducing.

3, port bore of the internal plug fluid passage at the top of protruding portion is greater than internal plug fluid passage far from the port mouthful at the top of protruding portion Diameter, since internal plug fluid passage 31 is made into down narrow upper width, so that after sub-bottling pours out liquid, it is possible to reduce internal and external pressure difference, internal plug Liquid in fluid passage 31 can flow back because of gravity, to have the function that prevent oil spilling.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the sectional view along A-A of Fig. 1；

Fig. 3 is the part B enlarged view of Fig. 2；

In figure: 1, outer cover；11, the first limiting section；12, stria；13, clamping part；14, step；2, inner cover；21, prominent Portion；22, the second limiting section；23, tabletting；3, internal plug；31, internal plug fluid passage；4, the second anti-theft ring.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.

The utility model is as shown in Figure 1-3, a kind of multi-functional sub-bottling, including bottle cap, packing bottle body and internal plug 3, point Ontology of bottling includes bottleneck and bottleneck, and internal plug 3 is located at bottle mouth position and is spirally connected with bottleneck, and bottle cap includes outer cover 1 and inner cover 2, inner cover 2 It is equipped with internal screw thread and is connect with the external screw thread being set on bottleneck, there are chamber between outer cover 1 and inner cover 2, is arranged at the top of inner cover 2 There is protruding portion 21, the position that protruding portion 21 is corresponded on the inside of outer cover 1 is provided with a clamping part 13 for being inserted into protruding portion 21, clamping Portion 13 is configured as that only protruding portion 21 can be inserted into when outer cover 1 bears certain pressure, thus prevent child from opening by mistake, clamping part After 13 insertion protruding portions 21, clamping part 13 can drive inner cover 2 to rotate under the drive of outer cover 1, to keep inner cover 2 de- from bottleneck From；Specifically, the clamping part 13 in the present embodiment using two pieces of plastic deformations elastic slice, when outer cover 1 is by certain When downward pressure (pressure is the inaccessiable pressure value of 60 months Normal Infants), protruding portion 21 be inserted into two panels elastic slice it Between, two panels elastic slice meeting Grip tab 21, rotary outer cover 1 will drive inner cover 2 and be followed by rotation at this time, so that inner cover 2 is de- From bottleneck, child is effectively prevent to open by mistake sub-bottling, avoids being not suitable for the article that child eats in children from mistaken eating sub-bottling.Even if In the insufficient pressure that outer cover 1 is applied so that in the case that inner cover 2 follows outer cover 1 to rotate, the only rotation of outer cover 1 can also be with As an individual rotating device, allow consumer's hand free time when divert oneself or amusement, improve interest.In the utility model Clamping part 13 be not limited only to be two panels elastic slice, if being also possible to a dry plate either round elastic slice.

Preferably, the end of 1 inside of outer cover is equipped with the first limiting section 11, and the end in 2 outside of inner cover is equipped with the second limit Portion 22, the first limiting section 11 and the second mutually clamping of limiting section 22, for preventing outer cover 1 to be detached from inner cover 2 when sub-bottling is inverted. Specifically, the lower end surface of the second limiting section 22 is first contacted with the first limiting section.

Preferably, internal plug 3 includes internal plug fluid passage 31, and internal plug fluid passage 31 is abutted with the inner sidewall of protruding portion 21, protruding portion 21 Frosted is equipped at the abutting of inner sidewall and internal plug fluid passage 31, for pre-installing internal plug fluid passage 31.Do not pre-installed be all internal plug and Lid (being made of outer cover and inner cover) separates, and just needs first by inner plug to bottle, then again in practical pouring process Carry out lid screw capping；And the internal plug and lid after pre-installing fit together, as long as just one step of screw capping after filling, The step saved is exactly to save a machine and corresponding time.Therefore, prepackage internal plug fluid passage 31 is conducive to greatest extent Optimization later period filling production lines, either automate filling or artificial filling, realize Optimization of Energy Saving, it is sudden and violent to shorten filling liquid The time of airbreak gas, the time may be polluted and greatly improve speed of production by effectively reducing.

Preferably, port bore of the internal plug fluid passage 31 close to 21 top of protruding portion is greater than internal plug fluid passage 31 far from protruding portion 21 The port bore at top.After sub-bottling pours out liquid, since internal plug fluid passage 31 is made into wide at the top and narrow at the bottom, the diameter of air column subtracts It is few, and the total volume of air passed through within the unit time is certain, so the air velocity at relatively narrow place will certainly be accelerated, fluid is flowing Fast big local pressure is small, big in the small local pressure of flow velocity, therefore, the top pressure of internal plug fluid passage 31 wide at the top and narrow at the bottom compared with Greatly, lower part air pressure is smaller, and the liquid in internal plug fluid passage 31 is flowed back because of the reason of gravity or pressure difference, thus Have the function that prevent oil spilling.

Preferably, step 14 is additionally provided on the inside of outer cover 1, the position of the corresponding step 14 of inner cover 2 is equipped with tabletting 23, clamping part When 13 insertion protruding portion 21, tabletting 23 is abutted with step 14, so that the friction between outer cover and inner cover is increased, so that inner cover 2 It is more easier that outer cover 1 is followed to rotate.The material that tabletting in the present embodiment uses is high density polyethylene (HDPE).

Preferably, the end of inner cover 2 is additionally provided with the first anti-theft ring (not shown), and body is equipped with the second anti-theft ring 4, and first Anti-theft ring is connected with the second anti-theft ring 4.Tie point between first anti-theft ring and the second anti-theft ring 4 is not turned off, it was demonstrated that should Sub-bottling be it is new, be not used.The first anti-theft ring and the second anti-theft ring 4 after inner cover 2 is rotated, set on its end Between tie point will be twisted into two parts.

Preferably, 1 upper surface of outer cover is curved surfaces.Curved surfaces are conducive to increase the aesthetic feeling of appearance, and this is practical Novel integral edge is round and smooth, without sharp acute angle.

Preferably, 1 lower surface of outer cover is arranged with stria 12, is conducive to increase the frictional force between outer cover and manpower.

Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to In the utility model range claimed.

Claims (8)

1. a kind of sub-bottling, including bottle cap, packing bottle body and internal plug, the packing bottle body includes bottleneck and bottleneck, described Internal plug is spirally connected with the bottleneck, it is characterised in that: the bottle cap includes outer cover and inner cover, and the inner cover is spirally connected with the bottleneck；

The inner cap top is provided with protruding portion, and the position of the corresponding protruding portion is provided with one and is inserted on the inside of the outer cover The clamping part of the protruding portion, the clamping part are configured as only being inserted into when the outer cover bears certain pressure described Protruding portion, thus prevent child from opening by mistake, after the clamping part is inserted into the protruding portion, drive of the clamping part in the outer cover Under the inner cover can be driven to rotate, so that inner cover be made to be detached from from the bottleneck.

2. sub-bottling as described in claim 1, it is characterised in that: the internal plug includes internal plug fluid passage, on the inside of the protruding portion Wall is equipped with frosted, for pre-installing internal plug fluid passage.

3. sub-bottling as claimed in claim 2, it is characterised in that: port bore of the internal plug fluid passage at the top of protruding portion Greater than the internal plug fluid passage far from the port bore at the top of protruding portion.

4. sub-bottling as described in claim 1, it is characterised in that: the end on the inside of the outer cover is equipped with the first limiting section, The end of the interior outer side of lid is equipped with the second limiting section, and first limiting section and the second limiting section are mutually clamped, for preventing The outer cover is detached from the inner cover when sub-bottling is inverted.

5. sub-bottling as described in claim 1, it is characterised in that: be additionally provided with step on the inside of the outer cover, the inner cover is corresponding The position of the step is equipped with tabletting, and when the clamping part is inserted into the protruding portion, the tabletting is abutted with step.

6. sub-bottling as described in claim 1, it is characterised in that: the end of the inner cover is additionally provided with the first anti-theft ring, described Bottleneck is equipped with the second anti-theft ring, and first anti-theft ring is connected with the second anti-theft ring.

7. sub-bottling as described in claim 1, it is characterised in that: the outer cap upper surface is curved surfaces.

8. sub-bottling as described in claim 1, it is characterised in that: the outer cover lower surface is arranged with stria.