CN209127263U

CN209127263U - Milk powder lid

Info

Publication number: CN209127263U
Application number: CN201821266169.1U
Authority: CN
Inventors: 黄益新
Original assignee: SHANGHAI JIENUODE PLASTIC PRODUCTS CO Ltd
Current assignee: SHANGHAI JIENUODE PLASTIC PRODUCTS CO Ltd
Priority date: 2018-08-07
Filing date: 2018-08-07
Publication date: 2019-07-19
Anticipated expiration: 2028-08-07

Abstract

The utility model relates to a kind of milk powder lids, mainly it is made of upper cover, lower cover and determine powder agglomates, slide plate, bent mounting, shaft, scraping blade and the gear set being mounted on lower lid, lower cover is determined to be respectively arranged with through-hole III on powder agglomates and slide plate, determines tube cell and through-hole IV, determine tube cell be located at Different Plane the end a and the end b open after be connected to respectively with through-hole IV and through-hole III, the end a and the end b are alternately opened by the bent mounting connecting with slide plate, so that filling for entering from the end b can be poured out from the end a after the milk powder for determining tube cell；Shaft passes through lower cover and is fixedly connected with gear ε；The gear σ and gear β that gear set is mainly bonded and is fixedly connected by end face are formed, and gear σ and gear ε are intermeshed, and gear β is engaged with rack, and rack gear is connect with slide plate side；The hole wall of through-hole IV extends to form flour extraction pipe, and flour extraction pipe is pierced by from the strip-shaped hole of upper cover.The quantitative fetching of milk powder can be achieved under conditions of the milk powder Gai Wu auxiliary tool of the utility model.

Description

Milk powder lid

Technical field

The utility model belongs to infant food packing container field, is related to a kind of milk powder lid.

Background technique

Milk powder, using the method for freezing or heating, is removed most in cream using fresh milk or goat milk as raw material Moisture adds the reconstituted food that suitable vitamin and mineral etc. is process after dry.Milk powder as infant food It is widely used.

At this stage, it generally requires to fully open tank body opening when people take out milk powder from milk pot, then recycle auxiliary Assistant engineer's tool such as spoon takes out a certain amount of milk powder from milk pot, and spoon is also tended to after with side is manually placed at, this can give Household cleaning is made troubles, in addition, frequently taking spoon if disposably taking more spoons of milk powder and being also easy to make the milk powder in milk pot It is easily contaminated.However if milk powder is directly poured out from milk pot, take the amount of milk powder every time and be difficult to control again.

Patent CN206407344U discloses a kind of milk powder lid, including lid, is provided with pull ring, pull ring and lid on lid It is fixedly connected by connector, lid outer rim is provided with convex edge and sealing bulge loop, seals and is provided with ring rib, lid on bulge loop Upper surface is provided with convex ribs, and convex ribs are provided with twice, and twice convex ribs are in cross structure, and pull ring is annulus, and diameter is not less than 1 li Rice, ring rib are provided with twice and twice or more, and pull ring is provided with 2, and lid upper surface is provided with annular transitional inclined-plane, milk Powder lid is integrally formed and material is food grade plastic.Above-mentioned technical proposal provides a kind of milk powder lid, suitable for being provided with primary and secondary The milk pot of lid, for replacing the son lid of slave cover, the milk powder lid structure is simple, low in cost, sealed reliable, and can reduce milk The contaminated chance of powder, but the amount for taking under conditions of no auxiliary tool milk powder in milk pot every time is still not easy to control.

Therefore, study it is a kind of under conditions of no auxiliary tool can direct quantitative take milk powder milk powder lid have it is very heavy The meaning wanted.

Utility model content

The purpose of this utility model is to overcome the prior arts can not be directly from milk powder under conditions of no auxiliary tool Packing container in the problem of taking out a certain amount of milk powder, provide it is a kind of can be directly from the packet of milk powder under conditions of no auxiliary tool The milk powder lid of a certain amount of milk powder is taken out in packaging container.

In order to achieve the above object, the technical solution adopted in the utility model are as follows:

Milk powder lid mainly by upper cover, lower cover and is mounted on lower lid and determines component powder, milk powder squeegee devices and gear set Composition；

Described to determine component powder and mainly formed by determining powder agglomates, slide plate and bent mounting, determining powder agglomates is hollow block structure, packet It includes the bottom plate o being parallel to each other with lower cover, lower cover, bottom plate o and determines other component in powder agglomates and surround a cubic to cross piece room, under The medial surface of exterior surface and bottom plate o were respectively the bottom surface and top surface of piece room, crossed the side of piece room by face p, face q, face r and face U, which is linked in sequence, to be constituted, and the top surface for crossing piece room is equipped with a through-hole I and rectangular through-hole II, the edge of rectangular through-hole II simultaneously with face p, Face q and face r intersection, the hole wall of through-hole I is extended to form to piece chamber interior excessively determines tube cell, and the length for determining tube cell was less than the height of piece room Degree, lower lid are equipped with a through-hole III, and through-hole III is partially or completely overlapped with the orthographic projection for determining tube cell, and the both ends for determining tube cell are a End and the end b, the end b is close to through-hole III；

It crosses piece interior and determines the two sides of tube cell equipped with the identical class modification of right-angled triangle plate of two groups of shape and size, class right angle trigonometry The difference of shape and right angled triangle is that bevel edge is camber line and two right-angle sides and bevel edge are tangent, the song of two groups of class modification of right-angled triangle plate Face is opposite and vertical with lower cover and face q, crosses cutting respectively on piece indoor surface r and face p, and lean on respectively with lower cover, face u and with it Close class modification of right-angled triangle plate surrounds warp rail, determine tube cell the end b and face q apart from maximum point be b₁, cross b₁Point and with face q Parallel straight line and b₁The warp rail intersection of point two sides, intersection point is respectively e₁And e₁'；

For the lateral surface of bottom plate o respectively with extension plate A and extension plate B is vertical connect, extension plate A and extension plate B and face r are mutual Long striped groove z is respectively equipped with parallel and close to the junction of itself and bottom plate o₁With long striped groove z₂, groove z₁Length be greater than Groove z₂, groove z₁With groove z₂One end flush, while respectively with cross the indoor warp rail of piece connect, tie point is respectively e₀And e₀', e₀And e₁On same warp rail, e₀' and e₁' be located on same warp rail, e₀With e₁Between warp rail Length be equal to e₀' and e₁' between warp rail length, groove z₂The other end flushed with the end of extension plate B；

Slide plate and bent mounting are laminated structure, and slide plate is mainly made of rectangular sheet and L shape piece, and L shape piece and rack gear connect It connects, the f of rectangular sheet₁End connect to form Contraband shape gap, f with L shape piece₁End and and f₁Hold opposite f₂It holds to two sides and extends to form Raised line F and raised line E, raised line F are located in Contraband shape gap, with f₁Hold adjacent f₃The x at end and bent mounting₁End connection, it is bent In mounting with x₁The spacing at adjacent both ends is held to be equal to the spacing of raised line E and the outermost both ends raised line F, f₃End and Contraband shape gap The distance of bottom is equal to groove z₂Length；

Rectangular sheet is bonded with bottom plate o, and raised line E and raised line F assign into long striped groove z respectively₁With long striped groove z₂In, Raised line F is located in Contraband shape gap, and in slide plate in the motion process for determining tube cell, raised line E is in long striped groove z₁Middle sliding, it is convex F is in long striped groove z₂Middle sliding the closed end in Contraband shape gap also moves closer to extension plate B simultaneously, when determining tube cell and through-hole IV Completely connection when determine tube cell it is coaxial with through-hole IV when, extension plate B arrival Contraband shape gap closed end, that is, extension plate B and L shape company Fishplate bar contact, prevents the further sliding for the slide plate connecting with L shape connecting plate, and rectangular sheet is equipped with a through-hole IV, extension plate B When contacting with the bottom in Contraband shape gap, through-hole IV is partially or completely overlapped with the orthographic projection for determining tube cell, and the hole wall of through-hole IV extends Flour extraction pipe is formed, the length of bent mounting, which is more than or equal to, determines maximum length of the end a in the direction parallel with face p of tube cell, leads to The minimum spacing and e of hole I and rectangular through-hole II₀With e₁Between the sum of the length of warp rail, less than or equal to warp rail Length is less than groove z₂Length and e₀With e₁Between the sum of the length of warp rail；

Bent mounting moves in the plane where the end a and the end b and excessively piece room, and the utility model passes through will be bent The alternating that the length of mounting and the size mutual cooperation of associated components realize the end a and the end b that tube cell is determined in motion process is beaten Open and one end opening procedure in the other end be in covering state always, wherein the end a open be by slide slide plate will determine tube cell Be connected to and realize with through-hole IV, the end b open be driven by sliding slide plate bent mounting remove from the end b (determine at this time tube cell and Through-hole III connection) realize, covering state is the shape that the open end (end a or the end b) of specified tube cell is covered by bent mounting State is made a concrete analysis of as follows:

When the length of bent mounting is exactly equal to the maximum length determined at the end a of tube cell in the direction parallel with face p, through-hole The minimum spacing and e of I and rectangular through-hole II₀With e₁Between the sum of the length of warp rail when, then the motion process of slide plate In, determining the end a of tube cell when will open, its end b is just completely enclosed, and therefore, the length of bent mounting, which is more than or equal to, determines powder The end a of pipe is in the maximum length in the direction parallel with face p, the minimum spacing and e of through-hole I and rectangular through-hole II₀With e₁Between The sum of length of warp rail, it is ensured that in motion process, in the open state, the end b is in complete by bent mounting at the end a The state of covering；

If the length of the length of bent mounting exactly equal to warp rail, when the end a is fully opened, bent mounting The other end (one end not connect with rectangular sheet) be located just at the end of warp rail, the length of bent mounting is greater than bending The length of track is easy to cause bent mounting to be detached from warp rail, and therefore, the length of bent mounting is less than or equal to bending rail The length in road can guarantee that the bent motion process being enclosed in warp rail is smooth；

If the length of bent mounting is just equal to groove z₂Length and e₀With e₁Between warp rail length it With then for slide plate to sliding and when sliding into utmostly far from determine tube cell direction, the end b for determining tube cell is still complete by bent mounting All standing, milk powder can not be packed by through-hole III to be determined in tube cell, and therefore, the length of bent mounting need to be less than groove z₂Length Degree and e₀With e₁Between the sum of the length of warp rail to guarantee that powder can be entered fixed by through-hole III in slide plate sliding process In tube cell；

When bent mounting is along the warp rail sliding determined in powder agglomates in the utility model, the b for determining tube cell is sealed or opened Stop when end or start to start or stop out powder when the end a for determining tube cell is opened or sealed into powder, one end of bent mounting reaches e₁And e₁' two o'clock formed straight line when, bent mounting can seal the end b for determining tube cell, prevent flour from falling into demand chamber (determining tube cell) is powdery state out at this time；It does when quantitatively saving, the end of bent mounting is moved to e₂And e₂' two o'clock formation Straight line, the end b for determining tube cell at this time are opened, and flour sufficiently falls into demand chamber；

The milk powder squeegee devices include shaft, gear ε and several scraping blades, and shaft passes through lower cover, and two ends are located at The two sides of lower cover, and be located at lower outer side of lid end and the end on the inside of lower cover respectively correspond with gear ε and several scrape Piece is fixedly connected；

Several described scraping blades between the point and shaft on lower interior surface, the edge the through-hole III it is maximum away from From the maximum distance between the point and shaft being less than on scraping blade edge；It can guarantee that scraping blade acts on the surface of through-hole III and fills in this way The effect of striking off is waved in distribution, and scraping blade loosens substance in lower cover (such as milk powder), convenient for keeping substance equal from the through-hole III on lower lid It is even to pass through；

All scraping blades all favour lower interior surface, are conducive to stirring evenly and conveniently to viscous for powder substance in lower cover The powder substance for being attached to lower interior surface is struck off；Two neighboring scraping blade tilts in the opposite direction, after preventing stirring primary In lower cover powder substance along mixing direction carry out accumulation to cause powder substance stirring unevenly and lower interior surface adherency or The powder substance of accumulation strikes off sordid phenomenon；The edge of all scraping blades all includes two opposite camber lines, scraping blade and shaft Intersection between two opposite camber lines, the bending direction of two opposite camber lines of same scraping blade is identical, and the moulding of scraping blade can Effectively increase the contact area of stirring, can more substance be made more to loosen, it is more convenient quickly to pass through, therefore, the utility model The edge line of scraping blade be preferably camber line, it is possible to increase the contact area of scraping blade and powder substance improves the efficiency of scraping blade work；Phase The curvature of two adjacent scraping blades is contrary, and the bending direction for being spaced the camber line of two scraping blades of a scraping blade is identical, when When adjacent two scraping blades bending direction is identical, in the process of movement, flour can be made to assemble in one direction, cannot break up or Pine is drawn, and when bending direction difference, scraping sector-meeting makes the flour in lower cover do movement out of order, more loosens, more convenient fast Enter in the through-hole III on lower lid promptly；

The gear σ and gear β that the gear set is mainly bonded and is fixedly connected by end face are formed, and gear σ and gear ε are mutual Engagement, gear β and rack gear are intermeshed；

The upper cover is covered on lower lid, and strip-shaped hole is equipped in upper cover, and flour extraction pipe is pierced by from strip-shaped hole, and flour extraction pipe is pushed to exist Movement in strip-shaped hole, to drive vane motion.

As a preferred technical scheme:

Milk powder lid as described above, the through-hole I, through-hole III and through-hole IV are the identical cylindrical hole in aperture.This is practical new Through-hole III, the through-hole I of type and the shape of through-hole IV are not limited only to cylindrical hole, can also be square column hole or circular arc post holes etc..

Milk powder lid as described above, it is described to determine powder agglomates and be made of box body and muti-piece plate, box body be by rectangular base plate o and The cube connecting and side plate p linked sequentially to each other, side plate q, side plate r and side plate s are surrounded vertical with bottom plate o, side plate p, side The surface of plate q and side plate r are face p, face q and face r, be equipped in box body it is vertical with side plate p, side plate r and bottom plate o simultaneously connect and The plate t and plate w of spacing arrangement；

The lower lid be equipped with the mutually matched box cover of box body, box cover be by lower cover and it is vertical with lower cover connect and that The cube that this sequence adjacent side plate h, side plate i, side plate j and side plate k are surrounded, interior be equipped with of box cover are put down with side plate i and side plate k Row, it is vertical with lower cover connect and the plate m and plate n of spacing arrangement, through-hole III is between side plate k and plate m；

The box body is integrally formed part, after box cover is connected with box body, the medial surface of side plate h and side plate j respectively with side plate p It is bonded with the lateral surface of side plate r, the lateral surface of side plate k is bonded with the medial surface of side plate q, and the lateral surface of side plate i is interior with side plate s's Side fitting；Plate m and plate t link into an integrated entity, and being located at the indoor side of piece is face u, and plate n is bonded with plate w, from And further increase stability and fastness that box body is connect with box cover.

Milk powder lid as described above, the box cover and box body are integrally formed part respectively；Two groups of class right angled triangles Plate is fixedly connected with lower cover, while being fixedly connected respectively with side plate k and plate m, and two groups of class modification of right-angled triangle plate are symmetrically arranged Column, every group of class modification of right-angled triangle plate equidistantly arrange；The gear ε, which is located at, to be determined in powder agglomates, is provided with one for gear on the side plate r Mutually matched protrusion and groove z are respectively equipped on the Contraband v notch v that σ is passed through, the side plate k and side plate q₃, the side plate i and Mutually matched protrusion and groove z are respectively equipped on side plate s₄。

Milk powder lid as described above, the rack gear are made of plate and the tooth being distributed on plate, and plate and tooth are simultaneously It is vertical with connecting plate to connect；The lower lid is equipped with hollow cylindrical supporting table b ', and supporting table b ' is interior to be equipped in coaxial Hollow round column shape support shaft, the gear set cover in support shaft, and the gear set is integrally formed part, the outer diameter of the gear σ Greater than gear β, the gear σ and gear β are coaxial；

Milk powder lid as described above, the shape and size for crossing indoor two warp rails of piece are identical, determine tube cell the end b and Face q is b apart from the smallest point₂, cross b₂Point and the straight line and b parallel with face q₂The warp rail intersection of point two sides, intersection point are respectively e₂And e₂', the e₀、e₂And e₁On same warp rail, e₀And e₂Between warp rail shape be major arc or semi arch, e₁And e₂Between the shape of warp rail be straight line, warp rail further includes and e₁Point connection bad arc track and with minor arc shape The linear path of track connection.

Milk powder lid as described above, the lower lid are equipped with hollow cylindrical supporting table a ', and the shaft is by coaxial, sequence Cylindrical body a*, the cylindrical body b* and cylindrical body c* of connection and increasing diameter are constituted, and cylindrical body a* and cylindrical body b* are located at outside lower cover Side, cylindrical body c* are located on the inside of lower cover and have hollow structure, and supporting table a ' covers on cylindrical body b*, and gear ε is covered in cylindrical body A* is upper and the coaxial connection of the two, gear ε are bonded with the end face of supporting table a ', several described scraping blades are along the radial equal of cylindrical body c* Even arrangement.

Milk powder lid as described above, the inner hole hole wall of the gear ε are equipped with protrusion, set on the side of the cylindrical body a* Have to cooperate with raised mutually matched groove, the gear ε and cylindrical body a* by protrusion and groove and connect.

Milk powder lid as described above, all squeegee materials are identical or different, are chosen in particular from PP, ABS, POM and nylon, scrape The material of piece determines that its hardness, hardness influence it and scrapes powder effect, and the present invention is excellent by carrying out selecting to obtain to squeegee material Scrape powder effect, the arc curvature of a curve of all scraping blades is all identical, and the spacing of the scraping blade and lower interior surface is 0.1~3mm, The angle of the scraping blade and lower interior surface is 30~60 °.The spacing of scraping blade and lower interior surface can determines according to actual conditions, As long as can be realized strike off effect of the scraping blade to through-hole III, the preferred spacing of the utility model is 0.5~3mm.

Milk powder lid as described above, the lower cover is by the closed hollow cylindrical housing of open at one end, the other end and two The hollow cylindrical decorative cover of end opening forms, and housing is connect with decorative cover rotary buckle.

The milk powder lid of the utility model, the cunning when pushing the flour extraction pipe in upper cover strip-shaped hole mobile, on the inside of upper cover Piece also slides therewith, determines tube cell and through-hole when the end a for determining tube cell is in covering state and the end b is in full open position When III is connected to completely and is not connected to through-hole IV, slide plate sliding is fixedly connected positioned at the L shape piece of slide plate side and with L shape piece Rack gear can also move therewith, rack movement will drive the rotation of the gear β in gear set, and gear σ also turns therewith when gear β is rotated Dynamic, gear σ rotation will drive the gear ε rotation being engaged with, gear ε rotation drive the shaft rotation of milk powder squeegee devices from And the scraping blade in shaft is rotated around shaft, so that being located at the milk powder via through holes III uniform flow on the inside of lower cover Enter to determine in tube cell, after determining to fill milk powder in tube cell, the other end of bent mounting will gradually determine the b of tube cell with the sliding of slide plate End seal is closed, and during being somebody's turn to do when the end b for determining tube cell is not completely covered, the milk for determining the margin of tube cell is entered by through-hole III Powder can be struck off by the scraping blade of milk powder squeegee devices, and the amount for determining the milk powder in tube cell after striking off is certain, finally continue to slide slide plate So that the end a for determining tube cell is in full open position, the end b be in covering state determine tube cell be connected to completely with through-hole IV and with it is logical When hole III is not connected to, extension plate B prevents the further sliding of slide plate, can determine milk powder in tube cell by going out powder for being located at this time Pipe is poured out.The quantitative of milk powder can be achieved by above-mentioned setting in the milk powder lid of the utility model under conditions of no auxiliary tool Out (can be determined according to the volume size for determining tube cell the amount of milk powder taken out every time number), thus can ensure that reconstitute during milk The accurate quantification of powder supplies.

The utility model has the advantages that

(1) being taken out quantitatively for milk powder, letter can be achieved in a kind of milk powder lid of the utility model under conditions of no auxiliary tool It is single easy；

(2) a kind of milk powder lid of the utility model, slide plate and L shape connecting plate form Contraband shape gap, Contraband shape in motion process The closed end in gap is gradually close to extension plate B, and when the end a for determining tube cell is connected to completely with through-hole IV, extension plate B can effectively hinder The further sliding of slip limiting plate improves safety and convenience when milk powder is poured out；

(3) a kind of milk powder lid of the utility model, milk powder squeegee devices can make the milk powder being located on the inside of lower cover from lower lid Through-hole III uniformly flow into and determine tube cell and the milk powder for adhering to or being deposited in lower interior surface can be struck off, it is ensured that every time The accurate quantification supply of milk powder when taking.

Detailed description of the invention

Fig. 1 is the diagrammatic cross-section of milk powder lid；

Fig. 2~5 are the structural schematic diagram of the utility model milk powder lid different angle；

Fig. 6~9 are the structural schematic diagram of the utility model upper cover different angle；

Figure 10 be the utility model lower cover with determine component powder and gear set connect after structural schematic diagram；

Figure 11 is the structural schematic diagram of utility model device decorative cover；

Figure 12 and Figure 13 is the structural schematic diagram of utility model device box body different angle；

Figure 14 is the structural schematic diagram after utility model device lower cover is connect with box cover；

Figure 15 is the attachment structure schematic diagram of utility model device slide plate and bent mounting；

Figure 16 is the structural schematic diagram of utility model device slide plate；

Figure 17 and Figure 18 is the structural schematic diagram of different angle after utility model device scraping blade is connect with lower cover；

Figure 19 and Figure 20 is the structural schematic diagram of different angle after utility model device scraping blade is connect with shaft；

Figure 21 is the structural schematic diagram after utility model device lower cover is connected with box body；

Figure 22 is in covering state for the end a that utility model device determines tube cell, the structure of the end b in the open state is shown It is intended to；

Figure 23 be utility model device determine tube cell the end a is in the open state, the structure when end b is in covering state is shown It is intended to；

Wherein, 1- lower cover, 2- box body, 3- through-hole III, 4- Contraband v notch v, 5- through-hole II, 6- determine tube cell, and 6.1- determines tube cell The end a, 6.2- determines the end b of tube cell, 7- through-hole IV, 8- protrusion, 9- groove z₃, 10- Contraband shape gap, 11-L shape piece, 12- rack gear, 12.1- plate, 12.2- tooth, 13- slide plate, the bent mounting of 14-, 15- extension plate A, 16- extension plate B, 17- raised line E, 18- turn Axis, 19- scraping blade, 20- gear ε, 21- gear σ, 22- gear β, 23- decorative cover, 24- cover piece M, 25- cover piece N, 26- waist-shaped hole, 27- Baffle, 28- groove z₁, 29- groove z₂, 30- class modification of right-angled triangle plate, 31- warp rail.

Specific embodiment

The following further describes the utility model with specific embodiments.It should be understood that these embodiments are merely to illustrate The utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, having read in the utility model instruction After appearance, those skilled in the art can be made various changes or modifications the utility model, and such equivalent forms equally fall within this Apply for the appended claims limited range.

Milk powder lid, sectional view and structural schematic diagram are respectively as shown in Fig. 1 and Fig. 2~5, mainly by upper cover (including cover piece M 24 and cover piece N 25), lower cover (including the through-hole III 3 being arranged on lower cover housing and the decorative cover 23 being connect with housing) and It is mounted on lower lid and determines component powder (including determining powder agglomates, slide plate, being arranged in and determine to determine tube cell 6, setting on slide plate inside powder agglomates Through-hole IV 7 and bent mounting 14), milk powder squeegee devices (including shaft 18 and scraping blade 19) and gear set composition.

As shown in Fig. 6~9, upper cover is covered on lower lid, and waist-shaped hole 26 is equipped in upper cover, is arranged on the slide plate on the inside of upper cover Flour extraction pipe is pierced by from waist-shaped hole 26.Upper cover is open at one end by two, the closed hollow cylindrical cover piece M 24 of the other end and lid Part N 25 is formed, and cover piece M 24 is connect with 25 hinge of cover piece N, and cover piece N 25 is snapped connection with the housing 23 in lower cover, cover piece M 24 whole clearings；The two sides of waist-shaped hole 26 set that there are two the baffles 27 that are limited to slide plate on the medial surface of cover piece N 25.

As shown in Figure 10, lower cover is by the closed hollow cylindrical housing of open at one end, the other end and both ends open Hollow round column shape decorative cover 23 forms, and housing is connect with decorative cover rotary buckle, and the structural schematic diagram of decorative cover 23 is as shown in figure 11.

Determine component powder mainly to be formed by determining powder agglomates, slide plate 13 and bent mounting 14, determining powder agglomates is hollow block structure, by Box body 2 and muti-piece plate are constituted, and as shown in Figures 12 and 13, box body is integrally formed part, be by rectangular base plate o and with bottom plate o The cube that vertical connection and side plate p linked sequentially to each other, side plate q, side plate r and side plate s are surrounded, be equipped in box body simultaneously with Side plate p, side plate r and bottom plate o are vertically connected and the plate t and plate w of spacing arrangement, is respectively equipped with groove on side plate q and side plate s z₃9 and groove z₄, a Contraband v notch v 4 is provided on side plate r.

Through-hole III 3 is equipped in lower cover 1, lower cover 1 is equipped with and the mutually matched box cover of box body, as shown in figure 14, box cover Be by lower cover 1 and it is vertical with lower cover 1 connect and each other adjacent side plate h, side plate i, side plate j and the side plate k of sequence surround it is vertical Cube, be equipped in box cover it is parallel with side plate i and side plate k, vertical with lower cover 1 connect and the plate m and plate n of spacing arrangement, it is logical For hole III 3 between side plate k and plate m, side plate k and the opposite face plate m are fixedly connected with two groups of class modification of right-angled triangle plate 30, the curved surface of two groups of class modification of right-angled triangle plate 30 is opposite and vertical with bottom plate g and side plate k, and two groups of class modification of right-angled triangle plate 30 are right Claim arrangement, every group of class modification of right-angled triangle plate 30 equidistantly arranges, and the difference of class right angled triangle and right angled triangle is bevel edge For camber line and two right-angle sides and bevel edge it is tangent, be equipped with protrusion 8 on the outside of side plate i and side plate k, gear ε 20 is located at 1 cube of lower cover It is interior.

After box cover is connected with box body, the medial surface of side plate h and side plate j are bonded with the lateral surface of side plate p and side plate r respectively, The lateral surface of side plate k is bonded with the medial surface of side plate q, and the lateral surface of side plate i is bonded with the medial surface of side plate s, plate m and plate T links into an integrated entity, and plate n is bonded with plate w, side plate k and protrusion 8 and groove z on side plate q and side plate i and side plate s₃ 9 With groove z₄It cooperates.

Lower cover 1, bottom plate o, side plate p, side plate q, side plate r, plate m and plate t surrounded piece room, and the medial surface of bottom plate g is Bottom surface, the medial surface of bottom plate o are top surface, and the surface of side plate p, side plate q and side plate r are face p, face q and face r, plate m and plate T, which links into an integrated entity, surrounded the side of piece room for face u, face p, face q, face r and face u, and the top surface for crossing piece room is equipped with a through-hole I and square The edge of shape through-hole II 5, rectangular through-hole II 5 intersect with face p, face q and face r simultaneously, and the hole wall of through-hole I prolongs to piece chamber interior is crossed Stretch to be formed and determine tube cell 6, the length for determining tube cell 6 was less than the height of piece room, and lower cover 1 is equipped with a through-hole III 3, through-hole III with The orthographic projection for determining tube cell 6 is partially or completely overlapped, and the both ends for determining tube cell 6 are the end a 6.1 and the end b 6.2, and the end b 6.2 is close to through-hole III 3。

Two groups of class modification of right-angled triangle plate 30 are located at the two sides for determining tube cell 6, and shape and size are identical, two groups of class right angle trigonometries The curved surface of shape plate is opposite and vertical with lower cover and face q, crosses cutting respectively on piece indoor surface r and face p, and respectively with lower cover, face u with And the class modification of right-angled triangle plate being adjacent to surrounds warp rail 31, determine tube cell the end b and face q apart from maximum point be b₁, cross b₁ Point and the straight line and b parallel with face q₁The warp rail 31 of point two sides intersects, and intersection point is respectively e₁And e₁’。

The lateral surface of bottom plate o respectively with extension plate A 15 and extension plate B 16 is vertical connect, extension plate A 15 and extension plate B 16 are parallel to each other with face r and are respectively equipped with long striped groove z close to the junction of itself and bottom plate o₁28 and long striped groove z₂ 29, groove z₁28 length is greater than groove z₂29, groove z₁28 and groove z₂29 one end flushes, at the same respectively with cross piece Indoor warp rail 31 connects, and tie point is respectively e₀And e₀', e₀And e₁On same warp rail 31, e₀' and e₁' position In on same warp rail 31, e₀With e₁Between warp rail 31 length be equal to e₀' and e₁' between warp rail 31 Length, groove z₂29 other end is flushed with the end of extension plate B 16.

The shape and size for crossing indoor two warp rails of piece are identical, and the end b and face q for determine tube cell 6 apart from the smallest point are b₂, Cross b₂Point and the straight line and b parallel with face q₂The warp rail 31 of point two sides intersects, and intersection point is respectively e₂And e₂', e₀、e₂And e₁Position In on same warp rail 31, e₀And e₂Between warp rail 31 shape be major arc or semi arch, e₁And e₂Between warp rail 31 shape is straight line, and warp rail 31 further includes and e₁The bad arc track of point connection and the straight line being connect with bad arc track Shape track.

Slide plate 13 and bent mounting 14 are laminated structure, the structural schematic diagram after the two connection as shown in figs, Slide plate 13 is mainly made of rectangular sheet and L shape piece 11, the f of rectangular sheet₁End connect to form Contraband shape gap 10, f with L shape piece 11₁End with And and f₁Hold opposite f₂It holds to two sides and extends to form raised line F and raised line E17, raised line F is located in Contraband shape gap 10, with f₁Hold phase Adjacent f₃The x at end and bent mounting 14₁End connection, in bent mounting 14 with x₁The spacing at adjacent both ends is held to be equal to raised line E The spacing at the outermost both ends 17 and raised line F, f₃End is equal to groove z at a distance from 10 bottom of Contraband shape gap₂29 length.

L shape piece 11 is connect with rack gear 12, and rack gear is made of plate 12.1 and the tooth being distributed on plate 12.1 12.2, is put down Plate 12.1 and tooth 12.2 are vertical with L shape piece simultaneously to be connect.Rectangular sheet is bonded with bottom plate o, and raised line E 17 and raised line F are assigned into respectively Long striped groove z₁19 and long striped groove z₂In 29, rectangular sheet is equipped with a through-hole IV 7, extension plate B 16 and Contraband shape gap When 10 bottom contact, through-hole IV 7 is partially or completely overlapped with the orthographic projection for determining tube cell 6, and the hole wall of through-hole IV extends to form out Tube cell, the length of bent mounting 14, which is more than or equal to, determines maximum length of the end a 6.1 in the direction parallel with face p of tube cell 6, leads to The minimum spacing and e of hole I and rectangular through-hole II 5₀With e₁Between the sum of the length of warp rail, be less than or equal to warp rail Length, be less than groove z₂29 length and e₀With e₁Between the sum of the length of warp rail.

Through-hole I, through-hole III and through-hole IV are the identical cylindrical hole in aperture.

Milk powder squeegee devices, as shown in FIG. 17 and 18, including shaft 18, gear ε 20 and scraping blade 19, shaft 18 pass through lower cover 1, two ends are located at the two sides of lower cover 1, and are located at the end in 1 outside of lower cover and respectively correspond positioned at the end of 1 inside of lower cover It is fixedly connected with gear ε 20 and several scraping blades 19, several scraping blades lead to close to lower interior surface, through-hole III 3 far from shaft The maximum distance between point and shaft 18 on 3 edge hole III is less than the point on 19 edge of scraping blade and the maximum between shaft 18 Distance, wherein as shown in Figures 19 and 20, shaft 18 by it is coaxial, be linked in sequence and increasing diameter cylindrical body a*, cylindrical body b* and Cylindrical body c* is constituted, and cylindrical body a* and cylindrical body b* are located at lower outer side of lid, and cylindrical body c* is located on the inside of lower cover and has hollow knot Structure, lower cover 1 are equipped with hollow cylindrical supporting table a ', and supporting table a ' covers on cylindrical body b*.

For several scraping blades 19 along the radially uniform arrangement of cylindrical body c*, the edge of any scraping blade all includes two opposite arcs Line, or be straight line, the intersection of scraping blade 19 and shaft 18 is between two opposite camber lines, two opposite arc curvatures of a curve and curved Qu Fangxiang is identical；The edge of all scraping blades 19 all includes two opposite camber lines, and all squeegee materials are identical or different, specifically Selected from PP, ABS, POM and nylon, the camber line curvature of all scraping blades 19 is all identical, the bending of the camber line of two adjacent scraping blades Contrary, the bending direction for being spaced the camber line of two scraping blades of a scraping blade is identical.Scraping blade 19 favours 1 inner surface of lower cover, Two neighboring scraping blade 19 tilts in the opposite direction, and the spacing of scraping blade 19 and 1 inner surface of lower cover is 0.1~3mm, and scraping blade 19 is under The angle of 1 inner surface of lid is 30~60 °.

19 fixing sleeve of gear ε is on cylindrical body a* and the two is coaxial, and gear ε 19 is bonded with the end face of supporting table a ', gear ε 19 inner hole hole wall is equipped with protrusion, and the side of cylindrical body a* is equipped with and the mutually matched groove of protrusion, gear ε 19 and cylinder Body a* is cooperated by protrusion and groove and is connected.

Interior be equipped with of hollow cylindrical the supporting table b ', supporting table b ' contour with supporting table a ' is additionally provided on lower cover 1 to be total to it The hollow cylindrical support shaft of axis is cased with integrally formed gear set in support shaft, and as shown in figure 21, gear set is by coaxial, end Gear σ 21 and gear β 22 composition that face paste is closed and is fixedly connected, the outer diameter of gear σ 21 are greater than gear β 22, the tooth of gear σ 21 with The tooth of gear ε 22 is intermeshed.After lower cover 1 and box body 2 connect, the Contraband v notch v 4 on side plate r is passed through for gear σ 21.

The milk powder lid of the utility model, when pushing the flour extraction pipe in upper cover waist-shaped hole mobile, the slide plate on the inside of upper cover Also it slides therewith.In some state, as shown in figure 22, it is connected to through-hole III and does not connect with through-hole IV 7 completely when determining tube cell The logical end a for determining tube cell is in covering state, the end b in the open state, slides slide plate, the L shape piece 11 positioned at slide plate side And the rack gear 12 being fixedly connected with L shape piece 11 can also move therewith, rack movement will drive 22 turns of the gear β in gear set Dynamic, gear σ 21 is also rotated with it when gear β 22 is rotated, and gear σ 21, which is rotated, will drive the gear ε rotation being engaged with, gear ε Rotation drives the shaft rotation of milk powder squeegee devices so that scraping blade in shaft is rotated around shaft, so that Milk powder via through holes III on the inside of lower cover, which is uniformly flowed into, to be determined in tube cell, is determined tube cell at this time and is not connected to through-hole IV 7；When determining powder After filling milk powder in pipe, slide plate 13 continues to slide in box body 2, the other end of bent mounting 14 with slide plate 13 sliding gradually The b end seal for determining tube cell is closed, during being somebody's turn to do when the end b for determining tube cell is not completely covered, is entered by through-hole III and determines tube cell The milk powder of margin can be struck off by the scraping blade of milk powder squeegee devices, and the amount for determining the milk powder in tube cell after striking off is certain, most subsequent Continuous sliding slide plate makes the end a for determining tube cell be in full open position, the end b is in that covering state determines tube cell and through-hole IV 7 is complete Full-mesh and when not being connected to through-hole III, extension plate B 16 prevents the further sliding of slide plate, as shown in figure 23, at this time can will It is poured out positioned at the milk powder determined in tube cell by flour extraction pipe.The milk powder lid of the utility model is by above-mentioned setting, in no auxiliary tool Under conditions of being taken out quantitatively of milk powder can be achieved (can determine the more of the amount of the milk powder taken out every time according to the volume size for determining tube cell It is few), thus can ensure that reconstitute during milk powder accurate quantification supply.

Verified the device of the invention can realize the quantitative fetching of milk powder, ensure that the essence of the milk powder during reconstituting True weight feed avoids the uppity defect of amount of milk powder when manually taking milk powder under the conditions of no auxiliary tool, and having makes With the advantages that convenient, easy to operate and economic and environment-friendly, great application prospect.

Claims

1. milk powder lid, it is characterized in that: mainly by upper cover, lower cover and being mounted on lower lid and determining component powder, milk powder squeegee devices It is formed with gear set；

Described to determine component powder and mainly formed by determining powder agglomates, slide plate and bent mounting, determining powder agglomates is hollow block structure, including with The bottom plate o that lower cover is parallel to each other, lower cover, bottom plate o and determine other component in powder agglomates and surround a cubic to cross piece room, outside lower cover The medial surface of surface and bottom plate o were respectively the bottom surface and top surface of piece room, and the side for crossing piece room is suitable by face p, face q, face r and face u Sequence connects and composes, and the top surface for crossing piece room is equipped with a through-hole I and rectangular through-hole II, the edge of rectangular through-hole II simultaneously with face p, face q Intersecting with face r, the hole wall of through-hole I is extended to form to piece chamber interior excessively determines tube cell, and the length for determining tube cell was less than the height of piece room, Lower lid is equipped with a through-hole III, and through-hole III is partially or completely overlapped with the orthographic projection for determine tube cell, determine the both ends of tube cell for the end a with The end b, the end b is close to through-hole III；

Cross piece interior determine tube cell two sides be equipped with the identical class modification of right-angled triangle plate of two groups of shape and size, class right angled triangle with The difference of right angled triangle is that bevel edge is camber line and two right-angle sides and bevel edge are tangent, the curved surface phase of two groups of class modification of right-angled triangle plate Pair and it is vertical with lower cover and face q, cross cutting respectively on piece indoor surface r and face p, and respectively with lower cover, face u and be adjacent to Class modification of right-angled triangle plate surrounds warp rail, determine tube cell the end b and face q apart from maximum point be b₁, cross b₁It puts and parallel with face q Straight line and b₁The warp rail intersection of point two sides, intersection point is respectively e₁And e₁'；

Respectively with extension plate A and extension plate B is vertical connect, extension plate A and extension plate B and face r's lateral surface of bottom plate o are parallel to each other And long striped groove z is respectively equipped with close to the junction of itself and bottom plate o₁With long striped groove z₂, groove z₁Length be greater than groove z₂, groove z₁With groove z₂One end flush, while respectively with cross the indoor warp rail of piece connect, tie point is respectively e₀With e₀', e₀And e₁On same warp rail, e₀' and e₁' be located on same warp rail, e₀With e₁Between warp rail Length is equal to e₀' and e₁' between warp rail length, groove z₂The other end flushed with the end of extension plate B；

Slide plate and bent mounting are laminated structure, and slide plate is mainly made of rectangular sheet and L shape piece, and L shape piece is connect with rack gear, square The f of shape piece₁End connect to form Contraband shape gap, f with L shape piece₁End and and f₁Hold opposite f₂It holds to two sides and extends to form raised line F With raised line E, raised line F is located in Contraband shape gap, with f₁Hold adjacent f₃The x at end and bent mounting₁End connection, bent mounting In with x₁The spacing at adjacent both ends is held to be equal to the spacing of raised line E and the outermost both ends raised line F, f₃End and Contraband shape gap bottom Distance be equal to groove z₂Length；

Rectangular sheet is bonded with bottom plate o, and raised line E and raised line F assign into long striped groove z respectively₁With long striped groove z₂In, rectangle On piece is equipped with a through-hole IV, when the bottom in extension plate B and Contraband shape gap contacts, through-hole IV and determines the orthographic projection of tube cell partly or completely Full weight is closed, and the hole wall of through-hole IV extends to form flour extraction pipe, the length of bent mounting be more than or equal to determine the end a of tube cell with face p Maximum length, the minimum spacing and e of through-hole I and rectangular through-hole II in parallel direction₀With e₁Between warp rail length The sum of, less than or equal to the length of warp rail, it is less than groove z₂Length and e₀With e₁Between the sum of the length of warp rail；

The milk powder squeegee devices include shaft, gear ε and several scraping blades, and shaft passes through lower cover, and two ends are located at lower cover Two sides, and be located at the end of lower outer side of lid and the end on the inside of lower cover and respectively correspond and consolidate with gear ε and several scraping blades Fixed connection；

Maximum distance of several the described scraping blades between the point and shaft on lower interior surface, the edge the through-hole III is small In the point on scraping blade edge and the maximum distance between shaft；

All scraping blades all favour lower interior surface, and two neighboring scraping blade tilts in the opposite direction, the side of all scraping blades Edge all includes two opposite camber lines, the intersection of scraping blade and shaft between two opposite camber lines, same scraping blade it is two opposite The bending direction of camber line is identical, and the bending direction of the camber line of two adjacent scraping blades is on the contrary, be spaced two scraping blades of a scraping blade Camber line bending direction it is identical；

The gear σ and gear β that the gear set is mainly bonded and is fixedly connected by end face are formed, and gear σ is mutually nibbled with gear ε It closes, gear β and rack gear are intermeshed；

The upper cover is covered on lower lid, and strip-shaped hole is equipped in upper cover, and flour extraction pipe is pierced by from strip-shaped hole；Upper cover is opened by two one end Mouth, the other end closed hollow cylindrical cover piece M and cover piece N composition, cover piece M are connect with cover piece N hinge.

2. milk powder lid according to claim 1, which is characterized in that the through-hole I, through-hole III and through-hole IV are aperture phase Same cylindrical hole.

3. milk powder lid according to claim 2, which is characterized in that described to determine powder agglomates and be made of box body and muti-piece plate, box Body is by rectangular base plate o and vertical with bottom plate o to connect and side plate p linked sequentially to each other, side plate q, side plate r and side plate s enclose At cube, the surface of side plate p, side plate q and side plate r are face p, face q and face r, be equipped in box body simultaneously with side plate p, side Plate r and bottom plate o is vertically connected and the plate t and plate w of spacing arrangement；

The lower lid be equipped with the mutually matched box cover of box body, box cover is by lower cover and vertical with lower cover to connect and suitable each other The cube that the adjacent side plate h of sequence, side plate i, side plate j and side plate k are surrounded, be equipped in box cover it is parallel with side plate i and side plate k and Lower cover vertically connects and the plate m and plate n of spacing arrangement, and through-hole III is between side plate k and plate m；

The box body is integrally formed part, after box cover is connected with box body, the medial surface of side plate h and side plate j respectively with side plate p and side The lateral surface of plate r is bonded, and the lateral surface of side plate k is bonded with the medial surface of side plate q, the lateral surface of side plate i and the medial surface of side plate s Fitting, plate m and plate t link into an integrated entity, and being located at the indoor side of piece is face u, and plate n is bonded with plate w.

4. milk powder lid according to claim 3, which is characterized in that the box cover and box body are integrally formed part respectively；Institute It states two groups of class modification of right-angled triangle plate to be fixedly connected with lower cover, while being fixedly connected respectively with side plate k and plate m, two groups of classes Modification of right-angled triangle plate is symmetrically arranged, and every group of class modification of right-angled triangle plate equidistantly arranges；The gear ε, which is located at, to be determined in powder agglomates, described Be provided with a Contraband v notch v passed through for gear σ on side plate r, be respectively equipped on the side plate k and side plate q mutually matched protrusion and Groove z₃, mutually matched protrusion and groove z are respectively equipped on the side plate i and side plate s₄。

5. milk powder lid according to claim 4, which is characterized in that the rack gear is by plate and the tooth being distributed on plate Composition, plate and tooth are vertical with connecting plate simultaneously to be connect；The lower lid is equipped with hollow cylindrical supporting table b ', and supporting table b ' is interior Equipped with coaxial hollow cylindrical support shaft, the gear set covers in support shaft, and the gear set is integrally formed part, The outer diameter of the gear σ is greater than gear β, and the gear σ and gear β are coaxial.

6. milk powder lid according to claim 1, which is characterized in that the shape and size for crossing indoor two warp rails of piece It is identical, determine tube cell the end b and face q apart from the smallest point be b₂, cross b₂Point and the straight line and b parallel with face q₂The bending of point two sides Traces cross, intersection point are respectively e₂And e₂', the e₀、e₂And e₁On same warp rail, e₀And e₂Between warp rail Shape is major arc or semi arch, e₁And e₂Between the shape of warp rail be straight line, warp rail further includes and e₁Point connects bad Arc track and the linear path being connect with bad arc track.

7. milk powder lid according to claim 1, which is characterized in that the lower lid is equipped with hollow cylindrical supporting table a ', The shaft by it is coaxial, be linked in sequence and cylindrical body a*, cylindrical body b* and the cylindrical body c* of increasing diameter is constituted, cylindrical body a* and Cylindrical body b* is located at lower outer side of lid, and cylindrical body c* is located on the inside of lower cover and has hollow structure, and supporting table a ' is covered in cylindrical body b* On, gear ε covers on cylindrical body a* and the coaxial connection of the two, gear ε are bonded with the end face of supporting table a ', several described scraping blades Along the radially uniform arrangement of cylindrical body c*.

8. milk powder lid according to claim 7, which is characterized in that the inner hole hole wall of the gear ε is equipped with protrusion, described The side of cylindrical body a*, which is equipped with, passes through protrusion and groove phase with the mutually matched groove of protrusion, the gear ε and cylindrical body a* Mutually it is cooperatively connected.

9. milk powder lid according to claim 1, which is characterized in that the arc curvature of a curve of all scraping blades is all identical, described The spacing of scraping blade and lower interior surface is 0.1~3mm, and the angle of the scraping blade and lower interior surface is 30~60 °.

10. milk powder lid according to claim 1, which is characterized in that the lower cover by open at one end, the other end it is closed in The hollow cylindrical decorative cover of hollow round column shape housing and both ends open composition, housing are connect with decorative cover rotary buckle；

Cover piece N is snapped connection with housing, cover piece M whole clearing；

The strip-shaped hole is waist-shaped hole, and the two sides of strip-shaped hole set that there are two limit slide plate on the medial surface of the cover piece N Baffle.