CN208307202U - A kind of bucket of high intensity - Google Patents

Abstract

The utility model discloses a kind of buckets of high intensity, including first barrel of ontology, second barrel of ontology and middle connection body；The lower end of first barrel of ontology connect the cylinder to form upper opening by middle connection body with the upper end of second barrel of ontology, it is equipped with multiple progressive step protrusions from top to bottom along cartridge openings direction on the lateral wall of first barrel of ontology, and in multiple step protrusions, each is located above between the bottom of step protrusion and the top for being disposed below adjacent step protrusion and is connected with inclined transition face inwardly；The bottom end of each step protrusion forms corrugated profile along the circumferencial direction of cylinder.A kind of bucket of high intensity disclosed by the utility model, in the case where not increasing staving wall thickness, effectively enhances the intensity of staving by the way that progressive step bulge-structure is arranged on side wall.

Description

A kind of bucket of high intensity

Technical field

The utility model relates to container technical field, specifically a kind of bucket of high intensity.

Background technique

Drinking water be for daily life it is indispensable, it is with the continuous development of technology, various Barreled drinking water also come into being.Certainly, in actual use, requirement of the people to the bucket for bottled water is also got over Come higher, be not only embodied in the requirement to its external form, is more that the requirement to its intensity in use is increasingly heavier Depending on.Corresponding is bucket production firm while meeting people to bucket strength demand, it is also considered that processing The problem of cost.

Reducing the method for bucket cost in the prior art is usually the thickness for subtracting keg wall, but bucket wall thickness once drops Low, you can't get guarantee, side wall pressure resistance performance is greatly reduced the integral strength of bucket.So handling process in bottled water In, bucket side wall is very easy to deformation when by lateral pressure, can generate the case where barrel wall is recessed, and sometimes recess is serious just Bucket, which can be directly resulted in, to be reused, this on the other hand for be to increase use cost instead.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of buckets of high intensity, solve bucket in the prior art Wall thickness once reduces, the inadequate defect of whole bucket intensity.

Technical solution adopted in the utility model is: providing a kind of bucket of high intensity, including first barrel of ontology, second barrel Ontology and middle connection body；The lower end of first barrel of ontology connect to be formed with the upper end of second barrel of ontology by middle connection body The cylinder of upper opening is equipped on the lateral wall of first barrel of ontology multiple progressive from top to bottom along cartridge openings direction Step protrusion, and in multiple steps protrusion, each is located above the bottom of step protrusion and is disposed below adjacent step Inclined transition face inwardly is connected between the top of protrusion；The bottom end of each step protrusion forms wave along the circumferencial direction of cylinder Shape wave profile.

Compared with the prior art, the utility model has the following advantages:

Cylinder is arranged to first barrel of ontology, second barrel of ontology and centre and connected by a kind of bucket of high intensity of the utility model Junctor three parts, and multiple progressive step bulge-structures are equipped on the lateral wall of first barrel of ontology, after the structure setting On the one hand frictional force is considerably increased, it is more stable in water barrel carrying, it is not easy to which that there is a situation where slide.

In addition, between the step protrusion bottom that each is located above and the top for the step protrusion being disposed below One inclined transition face inwardly is set, and in this way after staving lateral wall is by horizontal direction extruding force, a part of pressure will turn Move on on this inclined transition face, and this power most of power in slant transition surface be along its side wall extending direction, Rather than with side wall vertical direction, so bucket wall is less likely to occur to deform.

In another aspect, the bottom profile of each step protrusion is waveform, it is equivalent in the horizontal direction after being arranged in this way Forced area is increased, to improve its whole structural strength, is not susceptible to deform when outer wall receives horizontal compression.

Further, the lateral wall of the middle connection body is equipped with multiple annulus protrusions along the vertical direction.It is connected at middle part The integral strength of cylinder is further increased after multiple annulus protrusions are set on body.

Further, wavy bulge is circumferentially equipped on the lateral wall of second barrel of ontology.Increase whole cylinder The intensity of body, is unlikely to deform.

Preferably, the diameter of first barrel of ontology is gradually increased from top to bottom along vertical direction；Described second The mid diameter of bucket ontology is maximum, is gradually reduced along both ends extending direction diameter；The middle connection body is cylinder；It is described First barrel of ontology and middle connection body and second barrel of ontology and the interconnecting piece of middle connection body are arc-shaped transitional surface, and the It is Pear-Shaped that one barrel of ontology, second barrel of ontology, which connect the cylinder outer profile to be formed with middle connection body,.The Pear-Shaped outer profile Cylinder is gone back to a certain extent while increasing strength demand while increasing capacity.

It improves again, the bottom of second barrel of ontology is recessed avoiding hollow groove, the empty avoiding towards middle connection body position Multiple grooves dissipated around by center are circumferentially uniformly provided in slot, and the groove extends to second barrel of body lower part Side on.Staving bottom setting avoiding hollow groove is conducive to improve stability when staving is placed, and is not prone to tip over；The groove of diverging Being arranged then is the structural strength for increasing staving bottom.

Preferably, first barrel of ontology, second barrel of ontology and middle connection body are an integral structure, and they are It is made of PET material.Integral structure can save the time manufactured, directly disposable blow molding, to mention High efficiency；In addition, PET material intensity with higher and preferable thermal property, meanwhile, also have preferably wear-resisting Property and frictional property, so select bucket made of this material have preferable wearability, the service life of bucket can be increased, from And can repeatedly use, reduce the use cost of user.

Detailed description of the invention

Fig. 1 is a kind of main structure figure of the bucket of high intensity of the utility model.

Fig. 2 is a kind of bottom view of the bucket of high intensity of the utility model.

Fig. 3 is a kind of three-dimensional displacement structure figure of the bucket of high intensity of the utility model.

Wherein, first barrel of ontology of 1-, 11- step protrusion, 2- middle connection body, 21- annulus protrusion, second barrel of ontology of 3-, 31- wavy bulge, 32- avoiding hollow groove, 33- groove, 4- transition face

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawings and detailed description.

In the description of the present invention, it should be noted that term " center ", "upper", "lower", " vertical ", "horizontal", The orientation or positional relationship of the instructions such as "inner", "outside", " middle part " be based on the orientation or positional relationship shown in the drawings, merely to Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specific side Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

As shown in Figures 1 to 3, the utility model provides a kind of bucket of high intensity, including first barrel of ontology, 1, second barrel of sheet The lower end of body 3 and middle connection body 2, first barrel of ontology 1 connect to be formed with the upper end of second barrel of ontology 3 by middle connection body 2 The cylinder of upper opening.The connection of three parts herein can by when it is removable connection either integral type connection etc. in a manner of, as Preferred scheme, in the present embodiment, first barrel of ontology, 1, second barrel of ontology 3 and middle connection body 2 are integral type connection structure, should Integral structure can directly pass through the disposable blow molding of mold, the time manufactured can be saved, to improve production Efficiency.

It is further to note that bucket provided in this embodiment can there are many selections, and such as: mineral water bottle, bottled water Bucket, oil drum, bottle for containing seasoning etc. are not limited solely to the bucket of bottled water.

It is equipped with multiple progressive step protrusions from top to bottom along cartridge openings direction on the lateral wall of first barrel of ontology 1 11, progressive step protrusion 11 herein specifically refers to, has the step set gradually from top to bottom on cylinder lateral wall Protrusion, and raised 11 bottom ends of step above each externally protrude out in the top for the adjacent step protrusion 11 being disposed below, institute Seemed with the lateral surface of multiple step protrusions 11 be exactly multiple end to end progressive arrangements step structure.It designs in this way Afterwards, in people's water barrel carrying, friction area is considerably increased, bucket will not there is a situation where slide in handling process.

In the present embodiment, in multiple step protrusions 11, each is located above the bottom of step protrusion 11 and is located at it Inclined transition face 4 inwardly is connected between the top of the adjacent step protrusion 11 in lower section；After designing in this way, in staving lateral wall After horizontal direction extruding force, for the not direct perpendicular acting of external force on barrel, a part of pressure can be transferred to this On inclined transition face, and this power most of power in slant transition surface be along its side wall extending direction, rather than with Side wall vertical direction, and it is bigger in the pressure that the extending direction of side wall can be born, so bucket wall is less likely to occur to deform.

In the present embodiment, it is preferred that form wave along the circumferencial direction of first barrel of ontology 1 in the bottom end of each step protrusion 11 Shape wave profile.It is equivalent to after being arranged in this way and increases forced area in the horizontal direction, so that its whole structural strength is improved, It is not susceptible to deform when outer wall receives horizontal compression.

The lateral wall of middle connection body 2 is equipped with multiple annulus protrusions 21 along the vertical direction, is arranged in middle connection body 2 more The integral strength of cylinder is further increased after a annulus protrusion 21.

It is circumferentially equipped with wavy bulge 31 on the lateral wall of second barrel of ontology 3, increases the intensity of whole cylinder, is not easy Deformation.

The diameter of first barrel of ontology 1 is gradually increased from top to bottom along vertical direction, and so structure allows for first Bucket ontology 1 is so when toppling over the liquid of inner barrel splendid attire on the whole at a upside down funnel shape, can make liquid from More small-bore place's outflow, will not overflow, cause to waste.

The mid diameter of second barrel of ontology 3 is maximum, is gradually reduced along both ends extending direction diameter；Middle connection body 2 is It is cylindrical；Three parts outer diameter is not of uniform size, so that forced area increases when carrying, intensity is improved to a certain extent； In addition, the minimum outer diameter of middle connection body 2, middle part be in an indent structure, in this way manual handling bottled water or its When the article that he contains, middle part has a good impetus, when carrying, it is not easy to slide；And such three-stage knot Structure also gives a kind of unique aesthetic feeling of people from shape, rather than single column type structure.

First barrel of ontology 1 and middle connection body 2 and second barrel of ontology 3 and the interconnecting piece of middle connection body 2 are circular arc Transition face can give the unnecessary trouble of user's bring in this way to avoid right angle connection, and more beautiful in shape, connection is strong Degree is also higher, if it is right-angle structure, then can exist in right angle inflection point because of the risk that stress is concentrated and is broken；And The carrying of right-angle structure also inconvenient bucket.

And the cylinder outer profile that first barrel of ontology, 1, second barrel of ontology 3 and the connection of middle connection body 2 are formed is Pear-Shaped. This whole calabash shape structure, also increases the whole volume of cylinder to a certain extent.

The integral strength and resistance to pressure of bucket provided in this embodiment in order to further increase, at the bottom of second barrel of ontology 3 Portion is recessed avoiding hollow groove 31 towards 2 position of middle connection body, in this way for plane, can increase the surface at barrel bottom 3 Product.

And multiple grooves 32 dissipated around by center are circumferentially uniformly provided in avoiding hollow groove 31, and groove 32 It extends on the side of second barrel of 3 lower part of ontology.32 structure of groove herein can there are many selections, for example, strip or spiral shell Revolve the structures such as shape

Multiple grooves 32 herein design, this can also mitigate the whole of staving while increasing staving bottom surface area Body weight.Moreover, when both hands are placed on and carry from cylinder body bottom by bearer, can also increase bearer and staving bottom it Between frictional force, so that it is guaranteed that carry when, bucket is not easy to fall off from hand, makes to carry more convenient.

It is preferred to select first barrel of ontology, 1, second barrel of ontology 3 and middle connection body 2 by PET material in the present embodiment It is made.PET material intensity with higher and preferable thermal property also have preferable wearability and frictional property.

Preferable heat resistance, so that it may so that bucket provided in this embodiment can contain the higher substance of temperature；Preferably rub The frictional force between bearer and bucket can be improved in wiping property, easy to carry；Preferable wearability, can increase the present embodiment provides The service life of bucket reduce the use cost of user to can repeatedly use.

Certainly, it should be noted that first barrel of ontology, 1, second barrel of ontology 3 and middle connection body 2 can also be by other materials Material is made, such as: PC (Polycarbonate, polycarbonate) or PA (Polyamide), etc..

The utility model preferred embodiment is described above, but is not to be construed as limiting the scope of the invention. The utility model is not only limited to above embodiments, and specific structure is allowed to vary, all in the utility model demand for independence Made various change is within the protection scope of the present utility model in protection scope.

Claims (6)

1. a kind of bucket of high intensity, it is characterised in that: including first barrel of ontology (1), second barrel of ontology (3) and middle connection body (2)；The lower end of first barrel of ontology (1) connect to form top by middle connection body (2) with the upper end of second barrel of ontology (3) The cylinder of opening is equipped on the lateral wall of first barrel of ontology (1) multiple progressive from top to bottom along cartridge openings direction Step protrusion (11), and in multiple steps raised (11), each is located above the bottom of step raised (11) and is located under it Inclined transition face (4) inwardly is connected between the top of the step of Fang Xianglin raised (11)；The bottom end of each step raised (11) Corrugated profile is formed along the circumferencial direction of cylinder.

2. a kind of bucket of high intensity according to claim 1, it is characterised in that: the lateral wall of the middle connection body (2) It is raised (21) that it is equipped with multiple annulus along the vertical direction.

3. a kind of bucket of high intensity according to claim 1 or 2, it is characterised in that: the outside of second barrel of ontology (3) Circumferentially wavy bulge (31) are equipped on wall.

4. a kind of bucket of high intensity according to claim 1, it is characterised in that: the diameter edge of first barrel of ontology (1) Vertical direction be gradually increased from top to bottom；The mid diameter of second barrel of ontology (3) is maximum, straight along both ends extending direction Diameter is gradually reduced；The middle connection body (2) is cylinder；First barrel of ontology (1) and middle connection body (2) and second The interconnecting piece of bucket ontology (3) and middle connection body (2) is arc-shaped transitional surface, and first barrel of ontology (1), second barrel of ontology (3) and the cylinder outer profile of middle connection body (2) connection formation is Pear-Shaped.

5. a kind of bucket of high intensity according to claim 1, it is characterised in that: the bottom court of second barrel of ontology (3) Middle connection body (2) position be recessed avoiding hollow groove (32), be circumferentially uniformly provided in the avoiding hollow groove (32) it is multiple by The groove (33) that center dissipates around, and the groove (33) extends on the side of second barrel of ontology (3) lower part.

6. a kind of bucket of high intensity according to claim 1, it is characterised in that: first barrel of ontology (1), second barrel of sheet Body (3) and middle connection body (2) are an integral structure, and they are made of PET material.