CN110626627A - Accelerated rotation type quantitative cover structure - Google Patents
Accelerated rotation type quantitative cover structure Download PDFInfo
- Publication number
- CN110626627A CN110626627A CN201911002191.4A CN201911002191A CN110626627A CN 110626627 A CN110626627 A CN 110626627A CN 201911002191 A CN201911002191 A CN 201911002191A CN 110626627 A CN110626627 A CN 110626627A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- sleeve
- cylinder
- lower cover
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 65
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 4
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 8
- 238000011002 quantification Methods 0.000 abstract description 3
- 238000005303 weighing Methods 0.000 description 16
- 239000000243 solution Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 235000020186 condensed milk Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229940126601 medicinal product Drugs 0.000 description 1
- 239000002324 mouth wash Substances 0.000 description 1
- 235000021262 sour milk Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses an accelerating rotation type quantitative cover structure, which comprises a lower cover, an upper cover and a sleeve between the lower cover and the upper cover; the lower cover is provided with a structure fixedly connected with the bottle body, an annular groove I is arranged on the side close to the upper cover, two bosses provided with gears are symmetrically arranged outside the annular groove I, a liquid inlet hole is formed in the part positioned in the annular groove I, an inner rod which is vertical to the lower cover and extends towards the upper cover is connected to the center of the lower cover, and the top of the inner rod extends radially to form a sealing plate; the upper cover is provided with an eccentric liquid outlet hole, the side of the upper cover close to the lower cover is provided with an annular groove II, and the inner wall of the upper cover is provided with an inner gear ring matched with the gear; the sleeve is a hollow cylinder structure, two ends of the sleeve are respectively fixed in the annular groove I and the annular groove II, the inner wall of the sleeve is provided with a thread structure I, and the outer wall of the sleeve is provided with an outer gear ring matched with the gear. After the lower cover and the bottle body are fixed, the bottle body is turned over to enable the quantitative cover to face downwards, and the upper cover is rotated to realize continuous quantitative pouring of liquid. The invention has simple structure and low cost; continuous and accurate quantification and simple operation.
Description
Technical Field
The invention belongs to the technical field of daily necessities, and relates to an accelerated rotation type quantitative cover structure.
Background
For liquid or semi-liquid daily consumable or medicinal products such as laundry detergents, mouthwashes, oral medicaments and the like, which are usually contained in a container such as a bottle, and when such products are filled into the container and poured out for use, there is a need to meter the poured out product so that the user can obtain the appropriate amount of use.
It is common in the market to additionally provide a measuring cup into which the product can be poured for metering when the user is using the cup. However, the problem of this solution is also obvious, firstly, the measuring cup is additionally added to the container and the cover of the container, thus increasing the number of product parts and the complexity of the user's operation; moreover, the measuring cup is also relatively demanding for the user to operate, and the product is sometimes easily poured onto the user's hand, which in the case of corrosive chemicals will affect the safety of the user to some extent.
In order to overcome the above drawbacks, a number of quantitative lid structures have been developed by those skilled in the art, and patent CN 109649818A discloses a quantitative lid structure, in which a closing device of a specific structure is provided in conjunction with a lid member, so that communication between a cup-shaped body and the inside of a container can be realized simply by operating the lid member, thereby conveniently injecting a predetermined amount of a product in the container into the cup-shaped body. Although the structure of the device is greatly simplified compared with the prior art, the device is still complex in structure and high in cost, and simultaneously, only a certain amount of liquid can be weighed at a time, continuous weighing cannot be completely realized, and multiple operations are required when the device is used for weighing a large amount, so that the operation is complex.
Therefore, the development of the accelerated rotation type quantitative cover structure which has simple structure, simple operation and labor saving and can realize continuous weighing has practical significance.
Disclosure of Invention
The invention aims to overcome the defects of complex structure, high cost, complex operation and incapability of truly realizing continuous weighing in the prior art, and provides an accelerated rotary quantitative cover structure which is simple in structure, low in cost, simple and labor-saving in operation and capable of realizing continuous weighing.
In order to achieve the purpose, the invention provides the following technical scheme:
an accelerating rotary quantitative cover structure comprises a lower cover, an upper cover and a sleeve positioned between the upper cover and the lower cover;
the side, far away from the upper cover, of the lower cover is provided with a structure fixedly connected with the bottle body, the side, close to the upper cover, of the lower cover is provided with a circle of annular groove I, the side, close to the upper cover, of the lower cover is symmetrically provided with two bosses outside the annular groove I, gears are arranged on the bosses, the part, close to the upper cover, of the lower cover, which is located in the annular groove I, is provided with a liquid inlet hole, the middle of the lower cover is connected with an inner rod which is perpendicular to the lower cover and extends towards the upper cover, and the top of the inner rod extends radially;
the upper cover is provided with an eccentric liquid outlet hole (namely the circle center of the liquid outlet hole is not arranged on the symmetrical shaft of the upper cover), the side of the upper cover close to the lower cover is provided with a circle of annular groove II, and the inner wall of the upper cover is provided with an inner gear ring matched with the gear;
the sleeve is of a hollow cylindrical structure, one end of the sleeve is fixed in the annular groove I, the other end of the sleeve is fixed in the annular groove II, the inner wall of the sleeve is provided with a thread structure I, and the outer wall of the sleeve is provided with an outer gear ring matched with the gear;
after lower cover and bottle fixed connection, the upset bottle makes rotation type ration lid structure down with higher speed, liquid in the bottle gets into in the sleeve through the feed liquor hole, the eccentric liquid hole of closing plate shutoff this moment, rotatory upper cover, at the drive of internal tooth ring, gear and outer ring gear, sleeve and lower cover take place relative rotation, liquid in the sleeve is extruded downwards under the drive of the helicitic texture I on the sleeve inner wall, and simultaneously, upper cover and lower cover also take place relative rotation, the relative position of closing plate and eccentric liquid hole changes, the eccentric liquid hole of closing plate not shutoff, liquid in the sleeve is extruded by eccentric liquid hole, because telescopic volume is certain, it is certain to rotate the liquid that the round was extruded, can control the volume that liquid was poured through the number of turns of control rotation, and then realize continuous ration and pour.
The using operation flow is as follows:
after the bottle body is connected with the lower cover, the bottle body is turned over to enable the continuous quantitative cover structure to face downwards, liquid with certain viscosity in the bottle body slowly enters the sleeve through the liquid inlet hole at the moment, the upper cover is in a clamping state (namely the sealing plate blocks the eccentric liquid outlet hole), the upper cover is rotated to be separated from the clamping state (the upper cover rotates to drive the inner gear ring to rotate and further the gear rotates, the outer gear ring rotates under the drive of the gear, namely the sleeve rotates), meanwhile, the relative position of the sealing plate and the eccentric liquid outlet hole changes, the eccentric liquid outlet hole is opened, in addition, due to the existence of the gear rotation ratio, the sleeve rotates for several circles (2 circles or more) every time when the upper cover rotates for one circle, the sleeve internal thread structure I and the inner rod always generate rapid axial relative motion, so that the liquid with certain viscosity in the sleeve internal thread structure I is extruded through the eccentric liquid outlet hole, simultaneously because helicitic texture I is double-end helicitic texture, the feeding is accelerated with the twice during rotatory, after the rotatory round of upper cover, the ration is accomplished, can meet this moment and block, reuse a little power relatively, make the upper cover resume to the screens state (the closure plate shutoff has promptly gone out the liquid hole eccentrically), the bottleneck is sealed again, liquid can not flow out, if still need continue the ration, then the rotatory upper cover once more can, because the liquid of rotating the round and extruding is certain, can control the volume that liquid was poured out through the rotatory number of turns of control, and then realize pouring in succession the ration.
The invention relates to an accelerating rotary quantitative cover structure, which is particularly suitable for continuously and quantitatively weighing liquid with certain viscosity, such as condensed milk and the like, has exquisite design, overcomes the technical problem of continuously and quantitatively extruding the liquid by a similar screw rod structure, utilizes the axial relative motion generated between an internal thread structure I of a sleeve and an inner rod to extrude the content in the thread structure I after the sleeve rotates, can control the pouring amount of the liquid by controlling the number of turns of rotation because the liquid extruded by one turn is certain, further realizes the continuous and quantitative weighing of the liquid with higher viscosity, can be used as a cover body of a sour milk bottle and the like although the continuous and quantitative weighing of the liquid with lower viscosity, such as water, cannot be realized at present, provides a thought for thoroughly solving the problem of continuously and quantitatively extruding the liquid, and simultaneously, due to the existence of a brand new gear structure, the quantitative weighing operation can be more labor-saving and quicker by arranging the transmission ratio.
As a preferred technical scheme:
according to the accelerated rotation type quantitative cover structure, the thread structure I is matched with the inner rod to form a screw rod structure;
the boss is a circular boss;
the transmission ratio of the transmission structure can be adjusted through the arrangement density of the teeth on the outer gear ring, the gear and the inner gear ring, namely, the number of the rotating circles of the upper cover corresponding to the sleeve is adjusted, so that the number of the rotating circles of the upper cover corresponding to the sleeve can be set to be multiple, the weighing speed is improved, the number of the rotating circles of the upper cover corresponding to the sleeve can also be set to be 1/N (N is larger than 1), and the weighing precision is improved by adjusting the quantitative weighing quantity of one time.
The accelerated rotation type quantitative cover structure is characterized in that the thread structure I is a double-thread structure; the thread pitch of the thread structure I is uniform, namely, the liquid extruded by rotating the outer cover or the inner cover for one circle is certain, so that the pouring amount of the liquid can be controlled more conveniently.
The shape of the closure plate of the present invention is not limited thereto, and can be set by those skilled in the art according to actual needs, and it can also be a strip or other existing structures.
The accelerated rotation type quantitative cover structure comprises a semi-closed cylinder and a connecting cylinder I which are sequentially connected from inside to outside, wherein the semi-closed cylinder is of a cylinder structure with only one open end, the closed end of the semi-closed cylinder is provided with an eccentric liquid outlet hole, the connecting cylinder I is of a hollow cylinder structure, and the inner wall of the connecting cylinder I is provided with an inner gear ring;
the end of the connecting cylinder I, far away from the lower cover, is connected with the end, close to the lower cover, of the semi-closed cylinder through a connecting ring I. The structure of the upper cover of the present invention is not limited to this, and the present invention only provides a feasible technical solution, and those skilled in the art can design reasonably according to the actual situation.
The accelerated rotation type quantitative cover structure comprises a connecting cylinder II and an outer cylinder which are sequentially connected from inside to outside, wherein the connecting cylinder II is a cylinder structure with an opening at one end, and a liquid inlet hole is formed in the closed end of the connecting cylinder II; the outer cylinder is of a hollow cylinder structure;
the end of the connecting cylinder II, far away from the upper cover, is connected with the end of the outer cylinder, close to the upper cover, through a connecting ring II. The structure of the lower cover of the present invention is not limited to this, and the present invention only provides a feasible technical solution, and those skilled in the art can design reasonably according to the actual situation.
According to the accelerated rotation type quantitative cover structure, the inner wall of the connecting cylinder I is provided with the annular groove III, and the outer wall of the connecting cylinder II is provided with the annular protrusion I matched with the annular groove III. The scope of the present invention is not limited thereto, and those skilled in the art can adjust the specific structure according to actual needs.
The inner wall of the connecting cylinder I is provided with the point-shaped groove, the outer wall of the connecting cylinder II is provided with the point-shaped protrusion matched with the point-shaped groove, the arrangement of the combined structure can help a user to confirm the number of rotating circles, when the point-shaped groove is matched with the point-shaped protrusion, the combined structure is in a clamping state, the user needs to use larger force to rotate the upper cover, and when the combined structure is in the state again, the user can confirm that the upper cover rotates for a circle. The technical solutions given herein are only one possible solution, and the scope of the present invention is not limited thereto, and those skilled in the art can make modifications to the specific structures according to the actual situations.
The accelerated rotation type quantitative cover structure comprises a lower cover and an inner cover, wherein the lower cover also comprises an inner cylinder positioned between a connecting cylinder II and an annular groove I;
and the inner wall of the inner cylinder or the outer cylinder is provided with a thread structure II fixedly connected with the bottle body.
The upper cover, the lower cover and the sleeve are respectively manufactured through an integrated forming process, the manufacturing process is not limited to the above, and all parts (such as all parts of the lower cover) can be spliced in a combined mode.
Has the advantages that:
(1) the accelerated rotation type quantitative cover structure is simple in structure and low in cost;
(2) the accelerated rotation type quantitative cover structure can really realize continuous and accurate quantification;
(3) according to the accelerated rotation type quantitative cover structure, the gear structure is adopted as the transmission mechanism, and the transmission ratio is set, so that the rapid and accurate quantitative weighing can be realized, the weighing operation is simple and labor-saving, and the application prospect is wide.
Drawings
FIG. 1 is a schematic view of an accelerated rotation type quantitative cap structure according to the present invention;
FIGS. 2 to 5 are a front view, a left side view, a top view and a bottom view of the accelerating rotation type quantitative cover structure of the present invention, respectively;
FIGS. 6 and 7 are schematic views of the section A-A and the section B-B of FIG. 2, respectively;
FIG. 8 is a schematic view of the cross-section of FIG. 3C-C;
FIG. 9 is a schematic view of the cross-section of FIG. 8D-D;
FIG. 10 is a schematic view of the section of FIG. 7E-E;
the device comprises a lower cover 1, an outer cylinder 11, a connecting cylinder II 12, an annular protrusion I13, an inner cylinder 14, an annular groove I15, an annular groove 16, a boss 17, a gear 18, a liquid inlet hole 19, an inner rod 110, a sealing plate 111, a dotted protrusion 112, a thread structure II2, an upper cover 21, a connecting cylinder I22, an annular groove III 23, a semi-sealing cylinder 24, an eccentric liquid outlet hole 25, an annular groove II 26, an inner gear ring 27, a dotted groove 3, a sleeve 31, a thread structure I32 and an outer gear ring 32.
Detailed Description
The following further describes the embodiments of the present invention with reference to the attached drawings.
An accelerating rotary quantitative cover structure is shown in figures 1-10 and comprises a lower cover 1, an upper cover 2 and a sleeve 3 positioned between the upper cover and the lower cover;
the lower cover 1 comprises a connecting cylinder II 12 and an outer cylinder 11 which are sequentially connected from inside to outside, the connecting cylinder II 12 is of a cylindrical structure with only one open end, the outer cylinder 11 is of a hollow cylindrical structure, the end of the connecting cylinder II 12, far away from the upper cover, is connected with the end, close to the upper cover, of the outer cylinder 11 through a connecting ring II, the side, close to the upper cover, of the lower cover is provided with a circle of annular groove I15, the side, close to the upper cover, of the lower cover is externally and symmetrically provided with two circular bosses 16 outside an annular groove I15, each circular boss is provided with a gear 17, the part, close to the upper cover, of the lower cover, inside the annular groove I15 (namely the closed end of the connecting cylinder II 12) is provided with a liquid inlet hole 18, the middle of the lower cover is connected with an inner rod 19 which is perpendicular to the lower cover and extends towards the upper cover, the top of the inner rod 19 extends radially to form a fan-shaped plate 110, the outer wall, the inner wall of the inner cylinder is provided with a thread structure II 112 fixedly connected with the bottle body;
the upper cover 2 comprises a semi-closed cylinder 23 and a connecting cylinder I21 which are sequentially connected from inside to outside, the semi-closed cylinder 23 is of a cylinder structure with only one open end, the closed end of the semi-closed cylinder is provided with an eccentric liquid outlet hole 24, the side of the closed end close to the lower cover is provided with a ring-shaped groove II22, the connecting cylinder I21 is of a hollow cylinder structure, the inner wall of the connecting cylinder I21 is provided with an inner gear ring 26 matched with the gear 17, the end of the connecting cylinder I21 far away from the lower cover is connected with the end of the semi-closed cylinder 23 close to the lower cover through a connecting ring I, and the inner wall of the connecting cylinder I21 is provided with an annular groove III 22 matched with the annular protrusion I13 and a point;
the sleeve 3 is of a hollow cylindrical structure, one end of the sleeve is fixed in the annular groove I15, the other end of the sleeve is fixed in the annular groove II22, the inner wall of the sleeve is provided with a thread structure I31, the thread structure I31 is a double-thread structure with uniform thread pitch, the double-thread structure is matched with the inner rod 19 to form a screw rod structure, and the outer wall of the sleeve is provided with an outer gear ring 32 matched with the gear 17;
the upper cover 2, the lower cover 1 and the sleeve 3 are respectively manufactured through an integral forming process, and the transmission ratio of the transmission structure can be adjusted through arranging the outer gear ring 32, the gear 17 and the arrangement density of the teeth on the inner gear ring 26.
The use process of the accelerating rotary quantitative cover structure of the invention is as follows:
after the lower cover is fixedly connected with the bottle body, the bottle body is turned over so that the accelerating rotary type quantitative cover structure faces downwards, liquid (with certain viscosity) in the bottle body enters the sleeve through the liquid inlet hole, the sealing plate seals the eccentric liquid outlet hole at the moment, the upper cover is rotated, under the drive of the inner gear ring, the gear and the outer gear ring, the sleeve and the lower cover rotate relatively, the liquid (with certain viscosity) in the lower sleeve is driven by the thread structure I on the inner wall of the sleeve to be extruded downwards, meanwhile, the upper cover and the lower cover also rotate relatively, the relative position of the sealing plate and the eccentric liquid outlet hole changes, the sealing plate does not block the eccentric liquid outlet hole, the liquid (with certain viscosity) in the sleeve is extruded out from the eccentric liquid outlet hole, and the volume of the sleeve is certain, namely, the liquid extruded by one turn is fixed, and the liquid pouring amount can be controlled by controlling the number of turns of the rotation, thereby realizing continuous quantitative pouring.
Proved by verification, the accelerating rotary type quantitative cover structure is simple in structure and low in cost; continuous and accurate quantification can be really realized; the gear structure is adopted as the transmission mechanism, and the rapid and accurate quantitative weighing can be realized by setting the transmission ratio, so that the weighing operation is simple and labor-saving, and the gear structure has a wide application prospect.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these embodiments are merely illustrative and various changes or modifications may be made without departing from the principles and spirit of the invention.
Claims (10)
1. An accelerated rotation type quantitative cover structure is characterized by comprising a lower cover, an upper cover and a sleeve positioned between the upper cover and the lower cover;
the side, far away from the upper cover, of the lower cover is provided with a structure fixedly connected with the bottle body, the side, close to the upper cover, of the lower cover is provided with a circle of annular groove I, the side, close to the upper cover, of the lower cover is symmetrically provided with two bosses outside the annular groove I, gears are arranged on the bosses, the part, close to the upper cover, of the lower cover, which is located in the annular groove I, is provided with a liquid inlet hole, the middle of the lower cover is connected with an inner rod which is perpendicular to the lower cover and extends towards the upper cover, and the top of the inner rod extends radially;
an eccentric liquid outlet hole is formed in the upper cover, a circle of annular groove II is formed in the side, close to the lower cover, of the upper cover, and an inner gear ring matched with the gear is arranged on the inner wall of the upper cover;
the sleeve is of a hollow cylindrical structure, one end of the sleeve is fixed in the annular groove I, the other end of the sleeve is fixed in the annular groove II, the inner wall of the sleeve is provided with a thread structure I, and the outer wall of the sleeve is provided with an outer gear ring matched with the gear;
after lower cover and bottle fixed connection, the upset bottle makes rotation type ration lid structure with higher speed down, liquid in the bottle gets into in the sleeve through the feed liquor hole, the eccentric liquid hole of closing plate shutoff this moment, rotatory upper cover, at the drive of internal gear ring, gear and outer ring gear, sleeve and lower cover take place relative rotation, liquid in the sleeve is extruded downwards under the drive of helicitic texture I on the sleeve inner wall, and simultaneously, upper cover and lower cover also take place relative rotation, the relative position of closing plate and eccentric liquid hole changes, the eccentric liquid hole of play of closing plate not shutoff, liquid in the sleeve is extruded by eccentric liquid hole and can be realized continuous ration and pour out.
2. The structure of claim 1, wherein the thread structure I is engaged with the inner rod to form a screw structure;
the boss is a circular boss;
the transmission ratio of the transmission structure can be adjusted by arranging the outer gear ring, the gear and the arrangement density of the teeth on the inner gear ring.
3. The structure of claim 2, wherein the thread structure I is a double-start thread structure; the thread pitch of the thread structure I is uniform.
4. An accelerated rotation type dosing cap structure according to claim 1, characterised in that the closing plate is fan-shaped.
5. The structure of claim 1, wherein the upper cover comprises a semi-closed cylinder and a connecting cylinder I which are sequentially connected from inside to outside, the semi-closed cylinder is a cylinder structure with only one end open, the closed end of the semi-closed cylinder is provided with an eccentric liquid outlet, the connecting cylinder I is a hollow cylinder structure, and the inner wall of the connecting cylinder I is provided with an inner gear ring;
the end of the connecting cylinder I, far away from the lower cover, is connected with the end, close to the lower cover, of the semi-closed cylinder through a connecting ring I.
6. The structure of claim 5, wherein the lower cover comprises a connecting cylinder II and an outer cylinder which are connected in sequence from inside to outside, the connecting cylinder II is a cylinder structure with an opening at only one end, and the closed end of the connecting cylinder II is provided with a liquid inlet hole; the outer cylinder is of a hollow cylinder structure;
the end of the connecting cylinder II, far away from the upper cover, is connected with the end of the outer cylinder, close to the upper cover, through a connecting ring II.
7. The cover structure of claim 6, wherein the inner wall of the connecting cylinder I is provided with an annular groove III, and the outer wall of the connecting cylinder II is provided with an annular protrusion I matching with the annular groove III.
8. The structure of claim 7, wherein the inner wall of the connecting cylinder I is provided with a dot-shaped groove, and the outer wall of the connecting cylinder II is provided with a dot-shaped protrusion matching with the dot-shaped groove.
9. The structure of claim 6, wherein the lower cap further comprises an inner cylinder between the connection cylinder II and the annular groove I;
and the inner wall of the inner cylinder or the outer cylinder is provided with a thread structure II fixedly connected with the bottle body.
10. An accelerating rotary type quantitative cap structure according to claim 1, 5 or 9, wherein the upper cap, the lower cap and the sleeve are respectively manufactured by an integral molding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911002191.4A CN110626627A (en) | 2019-10-21 | 2019-10-21 | Accelerated rotation type quantitative cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911002191.4A CN110626627A (en) | 2019-10-21 | 2019-10-21 | Accelerated rotation type quantitative cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110626627A true CN110626627A (en) | 2019-12-31 |
Family
ID=68976886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911002191.4A Pending CN110626627A (en) | 2019-10-21 | 2019-10-21 | Accelerated rotation type quantitative cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110626627A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820878A (en) * | 2020-07-31 | 2020-10-27 | 浦易（上海）生物技术有限公司 | Smell releasing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012116530A (en) * | 2010-11-30 | 2012-06-21 | Yoshino Kogyosho Co Ltd | Discharging container |
| CN203750553U (en) * | 2014-01-06 | 2014-08-06 | 宁波大学 | Flow velocity adjustable sampling device |
| CN104843311A (en) * | 2015-05-26 | 2015-08-19 | 邵晖 | Container cover with metering distributor |
| CN109248090A (en) * | 2018-09-03 | 2019-01-22 | 温镇洋 | Powdery medicine medicine bottle, medicine bottle assembly, pharmaceutical capsules dispenser and instructions of taking |
| CN109649818A (en) * | 2019-01-08 | 2019-04-19 | 丁要武 | Quantitative lid |
| CN210794214U (en) * | 2019-10-21 | 2020-06-19 | 精英模具(上海)有限公司 | Accelerated rotation type quantitative cover structure |
-
2019
- 2019-10-21 CN CN201911002191.4A patent/CN110626627A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012116530A (en) * | 2010-11-30 | 2012-06-21 | Yoshino Kogyosho Co Ltd | Discharging container |
| CN203750553U (en) * | 2014-01-06 | 2014-08-06 | 宁波大学 | Flow velocity adjustable sampling device |
| CN104843311A (en) * | 2015-05-26 | 2015-08-19 | 邵晖 | Container cover with metering distributor |
| CN109248090A (en) * | 2018-09-03 | 2019-01-22 | 温镇洋 | Powdery medicine medicine bottle, medicine bottle assembly, pharmaceutical capsules dispenser and instructions of taking |
| CN109649818A (en) * | 2019-01-08 | 2019-04-19 | 丁要武 | Quantitative lid |
| CN210794214U (en) * | 2019-10-21 | 2020-06-19 | 精英模具(上海)有限公司 | Accelerated rotation type quantitative cover structure |
Non-Patent Citations (1)
| Title |
|---|
| 李小燕主编: "汽车底盘构造与维修", vol. 1, 30 April 2015, 长春：吉林大学出版社, pages: 119 - 121 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820878A (en) * | 2020-07-31 | 2020-10-27 | 浦易（上海）生物技术有限公司 | Smell releasing device |
| CN111820878B (en) * | 2020-07-31 | 2023-08-01 | 浦易(上海)生物技术股份有限公司 | Smell releasing device |
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