Little milk container
Technical field
The utility model belongs to daily living article technical field, is related to a kind of little milk container.
Background technology
Little milk container is a kind of container for containing dairy produce.In order to reduce area occupied, little milk container heap can be stacked
To store or put, if simply simple superposition, often not enough consolidates, easily cause little milk container and topple over.
Chinese patent (notification number:CN 202619209U, publication date:2012.12.26 a kind of superposing type cup) is disclosed,
Including at least two cup components, cup component includes cup, bowl cover, cup bottom, and bowl cover is connected with the top of cup, cup bottom and
The bottom of cup is connected, and screens A is provided with bowl cover, and screens B, the screens B on the cup bottom of cup component are provided with cup bottom
It is connected with the screens A on the bowl cover of another cup component.
Following cup is inserted in the cup bottom of upper cup by the cup in above-mentioned patent document by opening up groove on bowl cover
Groove in increase steadiness, but its effect is still not ideal enough, rocking also somewhat when the height of cup stacking is higher
It is that cup can be caused to topple over, it is in little milk jar structure and unreliable that the structure of the cup is directly applied to.
The content of the invention
The problems referred to above that the utility model exists for existing technology, there is provided a kind of little milk container, the utility model is wanted
The technical problem of solution is:How stable connection and easy to use property when multiple little milk containers stack is improved.
The purpose of this utility model can be realized by following technical proposal:
A kind of little milk container, including tank body and cover, the cover is removably attachable on tank body and can close described
The tank mouth of tank body, it is characterised in that the upper surface of the cover is provided with location division one, the bottom of the tank body is provided with location division
Two, the location division one can relatively rotate and make the tank body and cover axially position, the location division one with location division two
Being additionally provided between location division two can hinder the location division one and the counter-rotational location structure in location division two.
Its operation principle is as follows:When storage or placement state, cover lid is located on tank body, is stacked when there is several little milk containers
When together, the tank body of little milk container above is placed on the cover of little milk container thereunder, location division one and location division two
It is engaged, both form certain annexation, limits at least one free degree between two little milk containers, then by location structure
Further carry out positioning and spacing, location division one is locked with location division two, prevent from loosening, so as to increase by two little milk containers stackings
Steadiness during connection;During little milk container is stacked, location division one and energy while being engaged by clamping of location division two
The connection of location structure is enough realized, it is very easy to use.
In above-mentioned little milk container, the upper surface of the cover has boss, and the location division one is to be located at the boss
Groove on outer peripheral face, the groove along the circumferentially disposed and described groove of the cover notch along cover warp-wise outwardly;Institute
The one end for stating groove has opening, and the other end has limiting block edge;The bottom sides of the tank body are along with the annular for extending downwardly
Back-up ring, the location division two is the projection on the annular retaining ring inwall, and the projection is along the circumferentially disposed of the annular retaining ring
And the projection can be imbedded in the groove.When to stack little milk container, the projection of a little milk pot bottom is placed in another
At the opening of individual little milk container upper recess, so latter two little milk container is relatively rotated so that projection can be sticked into completely in groove,
So as to limit the free degree of two little milk container axial directions, it is ensured that two little milk containers have certain stable connection.
As an alternative, the location division one can be provided in the projection on boss outer peripheral face, and location division two is institute
State the groove opened up on annular retaining ring inwall, so both can also form interface arrangment, limit two little milk container heap poststacks its
The free degree on axial direction.
In above-mentioned little milk container, the location structure includes arc-shaped slot and the position being opened on the groove cell wall
Card key on the annular retaining ring inwall, when the projection is connected in the groove, the card key can imbed described
In arc-shaped slot.When projection is sticked in groove, draw-in groove also can be imbedded in arc-shaped slot, limit two little milk container heap poststacks its
The free degree in circumferential direction, effectively prevents projection from coming off from draw-in groove, further enhances two little milk tank connected steady
Solidity.
As an alternative, the location structure can be card key on groove cell wall and in the annular retaining ring
Arc-shaped slot on wall, the positioning connection structure for so being formed also can further limit the freedom between two little milk containers
Degree, so as to the steadiness for ensureing to connect.
In above-mentioned little milk container, the bottom of each tank body at least has location division two described in two groups and all positioning
The uniform intervals of portion two are distributed on the annular retaining ring, and the location division one is correspondingly arranged with the location division 211.So
Being connected for little milk container is realized from multiple directions, toppling over for the little milk container in top is effectively prevented.
In above-mentioned little milk container, each described location division two includes two sections of spaced projections, the card key position
Between two sections of projections;The arc-shaped slot is located at the medium position on the groove length direction.So can improve
The steadiness connected between card key and arc-shaped slot.
In above-mentioned little milk container, the upper surface of the card key is higher than the upper table of the raised upper surface and the card key
Face is arc-shaped curved surface.Card key can so be firmly connected in arc-shaped slot, while the upper surface shape for passing through arc-shaped curved surface
Into spigot surface, when applying external force enables two little milk containers stackings or departs from, card key is smooth accurately enters into arc-shaped slot
In.
In above-mentioned little milk container, the card key adopts made of plastic.Using plastics low cost, easily shaping, and have
Certain elasticity, during projection sticks into groove, card key can produce certain resigning deformation, when card key reaches arc-shaped slot
During position, card key smooth can be entered in arc-shaped slot and form clamping positioning under the effect of natural resiliency restoring force.
Compared with prior art, the utility model has advantages below:
1st, multiple little milk containers can be stacked by location division one, location division two and location structure in the utility model
Plus, with anticreep effect, connective stability is good.
2nd, by arranging arc-shaped slot in recess sidewall in the utility model, card key is set between bumps so that convex
Rise during sticking into groove, the clamping of card key and arc-shaped slot can be realized, it is convenient and swift during connection positioning;Can have simultaneously
Effect prevents stuck.
Description of the drawings
Fig. 1 is the dimensional structure diagram one of this little milk container.
Fig. 2 is the dimensional structure diagram two of this little milk container.
Fig. 3 is cross section structure diagram when two little milk containers are stacked.
Fig. 4 is the partial enlargement structural representation in Fig. 3.
In figure, 1, tank body;1a, annular retaining ring;2nd, cover;2a, boss;3rd, location division one;3a, groove;3a1, opening;
3a2, limiting block edge;4th, location division two;4a, projection;5th, location structure;5a, card key;5b, arc-shaped slot.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in Figures 1 to 4, this little milk container includes tank body 1 and cover 2, cover 2 be removably attachable on tank body 1 and
It is capable of the tank mouth of closed tank 1, the upper surface of cover 2 is provided with location division 1, and the bottom of tank body 1 is provided with can be with location division 1
The location division 24 being engaged, location division 1 can relatively rotate and make tank body 1 and the axially position of cover 2 with location division 24, fixed
The location structure 5 that both can be positioned is additionally provided between position portion 1 and location division 24.Specifically, cover 2 is upper
Surface has boss 2a, and location division 1 is the groove 3a being opened on boss 2a outer peripheral faces, and groove 3a sets along the circumference of cover 2
Put and groove 3a notch along the warp-wise of cover 2 outwardly;One end of groove 3a has opening 3a1, and the other end has limiting block edge
3a2;Along with the annular retaining ring 1a for extending downwardly, location division 24 is the projection on annular retaining ring 1a inwalls to the bottom sides of tank body 1
4a, raised 4a can be imbedded in groove 3a along the circumferentially disposed and raised 4a of annular retaining ring 1a;Location structure 5 is recessed including being opened in
Arc-shaped slot 5b on groove 3a cell walls and card key 5a on annular retaining ring 1a inwalls, when raised 4a is connected in groove 3a
When, card key 5a can be imbedded in arc-shaped slot 5b.When the storage of little milk container or placement state, the lid of cover 2 is located on tank body 1, when having
When several little milk containers are stacked, the tank body 1 of little milk container above is placed on the cover 2 of little milk container thereunder,
At the opening 3a1 of the raised 4a little milk container upper recess 3a placed below of the little milk pot bottom in top, so latter two little milk container is relative
Rotate so that raised 4a is sticked in groove 3a, so as to limit the free degree of two little milk container axial directions, it is ensured that two little milk container tools
There is certain stable connection;When raised 4a is sticked into completely in groove 3a, draw-in groove also can be imbedded in arc-shaped slot 5b, limited
The free degree in two little milk container heap poststack its circumferential directions, effectively prevents raised 4a from coming off from draw-in groove, further to strengthen
The tank connected steadiness of two little milk.
Further, as depicted in figs. 1 and 2, the bottom of each tank body 1 is at least with two groups of location divisions 24 and all fixed
The uniform intervals of position portion 24 are distributed on annular retaining ring 1a, and location division 1 and location division 24 correspond and arrange, so from multiple
Being connected for little milk container is realized in direction, effectively prevents toppling over for the little milk container in top;Each location division 24 include two it is intersegmental every
The raised 4a of setting, card key 5a is located between two sections of projection 4a;Arc-shaped slot 5b is located at the middle position on groove 3a length directions
Put, the upper surface of the upper surface and card key 5a of the upper surface of card key 5a higher than projection 4a is arc-shaped curved surface, can so make card key
5a is firmly connected in arc-shaped slot 5b, while forming spigot surface by the upper surface of arc-shaped curved surface, external force is applied two is made
Card key 5a smooth can be entered into accurately in arc-shaped slot 5b when individual little milk container stacking or disengaging.
Card key 5a adopts made of plastic in the present embodiment, low cost, easily shaping, and with certain elasticity, as raised 4a
During sticking into groove 3a, card key 5a can produce certain resigning deformation, when card key 5a reaches arc-shaped slot 5b positions,
Card key 5a smooth can be entered in arc-shaped slot 5b and form clamping positioning under the effect of natural resiliency restoring force.
Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute
Category those skilled in the art can make various modifications to described specific embodiment or supplement or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used 1, tank body herein;1a, annular retaining ring;2nd, cover;2a, boss;3rd, location division one;3a、
Groove;3a1, opening;3a2, limiting block edge;4th, location division two;4a, projection;5th, location structure;5a, card key;5b, arc-shaped slot
Deng term, but it is not precluded from using the possibility of other terms.Conciliate just for the sake of more easily description using these terms
Release essence of the present utility model;Being construed as any additional restriction is disagreed with the utility model spirit
's.