CN220866070U - Discharge nozzle structure with metering container cover - Google Patents
Discharge nozzle structure with metering container cover Download PDFInfo
- Publication number
- CN220866070U CN220866070U CN202420602816.0U CN202420602816U CN220866070U CN 220866070 U CN220866070 U CN 220866070U CN 202420602816 U CN202420602816 U CN 202420602816U CN 220866070 U CN220866070 U CN 220866070U
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- CN
- China
- Prior art keywords
- base
- metering container
- cover
- clamping
- lid
- 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.)
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- 238000005259 measurement Methods 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 abstract description 12
- 238000013461 design Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 description 16
- 239000003599 detergent Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- -1 medical treatment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a discharging nozzle structure with a metering container cover, which comprises the metering container cover and a base, wherein a through imbedding channel is arranged on the base, a plurality of clamping bodies are arranged on the side wall of the imbedding channel, clamping positions are formed among the edges of the clamping bodies, and the opening end of the metering container cover is detachably and buckled with the top of the base. Compared with the prior art, the clamping connection has the base on the discharge nozzle body, and the buckle is dismantled with the base to the measurement container lid and be connected, succinctly effectual installation suitability problem of having solved measurement container lid and conventional, commonly used discharge nozzle body, measurement container lid and base adopt split structure design simultaneously also to be favorable to reducing the design, the manufacturing cost of mould.
Description
Technical Field
The utility model relates to the technical field of packaging bags, in particular to a discharge nozzle structure with a metering container cover.
Background
The packaging bag is widely applied to the technical fields of daily chemicals, medical treatment, chemical industry and food, and plays an important role in promoting the development of industrial technology. Taking a laundry detergent packaging container as an example, different dosages of laundry detergent are required to be added for different clothes amounts, so that the laundry detergent needs to be metered when in use, however, in the current market, bottle cap quantification is usually adopted or a measuring cup is directly inserted into a cover of a packaging bag.
The prior art has the defect of large volume, if the packaging bag is directly applied to the packaging bag, the packaging bag is placed unstably due to the problems of softer whole packaging bag, easy deformation and insufficient support, and if the bottle cap is used for quantifying, the bag mouth needs to be adaptively modified, and the suitability of the packaging bag and the existing bag mouth is low, so that the production cost is increased;
Furthermore, the bottle cap quantitative integrated design has a complex overall structure, and the problems of high design and manufacturing cost of the die exist.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a discharging nozzle structure with a metering container cover.
In order to achieve the above purpose, the utility model discloses a discharging nozzle structure with a metering container cover, which comprises the metering container cover and a base, wherein a through imbedding channel is arranged on the base, a plurality of clamping bodies are arranged on the side wall of the imbedding channel, clamping positions are formed among the edges of the clamping bodies, and the opening end of the metering container cover is detachably clamped with the top of the base.
Further, the joint position is from the lid top downwardly sliding on the discharge gate body, and a plurality of the joint body receives the lid extrusion elastic deformation on the discharge gate body, and its edge is followed the outer wall downwardly moving of lid until the joint position breaks away from the bottom of lid, the joint body resumes the original state and blocks into the neck of discharge gate body, makes the base joint is on the discharge gate body.
Further, the section of the imbedding channel is horn-shaped.
Further, the overall height of the base is smaller than the height of the cover of the discharging nozzle body.
Further, the outer wall of base is provided with joint flange.
Further, the outer wall of the clamping flange is an arc-shaped surface, and one end of the arc-shaped surface with smaller diameter is connected with the top of the base.
Further, a connecting convex ring is arranged at the end part of the opening end of the metering container cover, an annular clamping concave position is arranged at the inner periphery of the connecting convex ring, and the clamping flange is clamped into the annular clamping concave position.
Further, the plurality of clamping bodies are symmetrically arranged in an annular mode.
Further, the included angle between the clamping body and the side wall of the imbedding channel is 35-55 degrees.
Further, a containing cavity is arranged in the metering container cover.
The outer wall of the metering container cover is provided with scale marks, and the outer wall of the metering container cover is transparent or semitransparent.
Compared with the prior art, the utility model has the beneficial effects that: the base that is used for connecting the measurement container lid is connected to the joint on the ejection of compact mouth body, and the measurement container lid can be dismantled the buckle with the base and be connected succinctly effectual installation suitability problem of solving measurement container lid and conventional, commonly used ejection of compact mouth body, and measurement container lid and base adopt components of a whole that can function independently structural design simultaneously also to be favorable to reducing design, the manufacturing cost of mould.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the metering container cover and base of the present utility model;
Fig. 3 is a schematic view showing the connection state of the metering container cover, the base and the discharge nozzle body.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail with reference to the accompanying drawings of fig. 1 to 3.
Referring to fig. 1, a discharge nozzle structure with a metering container cover comprises a metering container cover 1, a base 2 and a discharge nozzle body 3, wherein the base 2 is connected with the neck of the discharge nozzle body 3 in a clamping mode, and the metering container cover 1 is detachably arranged at the top of the base 2.
The discharging nozzle body 3 is fixedly arranged at the opening of the packaging container. The overall structure of the tap body 3 of this embodiment is identical to that of the prior art document (chinese patent publication No. CN 211952025U), and will not be described here.
Referring to fig. 2 and 3, a through placement channel 21 is arranged in the base 2, the placement channel 21 is in a horn shape, the overall height of the base 2 is smaller than the height of the cover of the discharge nozzle body 3, when the base 2 is sleeved on the discharge nozzle body 3, the top of the cover is positioned outside the base 2, so that a user can conveniently operate the cover and prevent liquid/materials flowing out of the discharge nozzle body 3 from falling into the base 2 to affect normal metering use, and the liquid materials are wasted and meanwhile the cleaning operation is needed.
The diameter of the smaller end of the insertion channel 21 is larger than the diameter of the cap of the tap body 3.
The upper opening of the placement channel is in a horn shape, so that the depth of the placement channel is increased, and the placement channel is further convenient for a user to operate the cover.
The outer contour of the base 2 of this embodiment is identical to the insertion channel 21.
The outer side wall of the larger diameter end of the base 2 is provided with a clamping flange 22, and the clamping flange 22 is formed by integrating the base 2 through injection molding. The periphery of the clamping flange 22 is provided with an arc-shaped surface 221 for guiding, and one end of the arc-shaped surface 221 with smaller diameter is connected with the top of the base 2.
The side wall of the smaller diameter end of the insertion channel 21 is provided with a plurality of clamping bodies 211, and the clamping bodies 211 are formed integrally with the base 2 through injection molding. The plurality of clamping bodies 211 are arranged in an annular array, and the clamping bodies 211 are arranged obliquely upwards from the bottom end of the smaller diameter end of the insertion channel 21.
The clamping positions 211-1 are formed among the top ends of the clamping bodies 211.
Further, the included angle between the clamping body 211 and the side wall of the insertion channel 21 is 35 ° to 55 °, and the preferred angle is 45 °.
Further, the engaging body 211 is in a sheet shape.
During installation, the clamping position 211-1 is opposite to the cover of the discharging nozzle body 3 up and down, the base 2 is pressed downwards, at this time, the plurality of clamping bodies 211 are elastically deformed towards the side wall direction of the insertion channel 21 by extrusion, the top ends of the clamping bodies are contacted with the outer wall of the cover and are arranged to move downwards along the outer wall of the cover until the clamping position 211-1 is separated from the bottom end of the cover, at this time, the clamping bodies 211 lose extrusion force elastic recovery, so that the top ends of the plurality of clamping bodies 211 are contacted with the neck of the discharging nozzle body 3, and at this time, the base 2 is clamped on the discharging nozzle body 3.
Referring to fig. 1 and 2, a container 11 is provided in the metering container cover 1 for containing a material (such as laundry detergent) to be metered. Further, the outer side wall of the metering container cover 1 is provided with scale marks 12, and the outer wall of the metering container cover 1 is transparent or semitransparent, so that a user can observe the height of materials in the containing cavity 11 according to the scale marks 12.
The end of the open end of the metering container cover 1 is provided with a connecting convex ring 13, the inner diameter of the connecting convex ring 13 is equal to the diameter of the larger end of the outer contour of the base 2, and the inner diameter of the connecting convex ring 13 is larger than the diameter of the containing cavity 11.
The inner periphery of the connecting convex ring 13 is provided with an annular clamping concave position 131, and the clamping flange 22 is in interference fit with the connecting convex ring 13, so that the clamping flange 22 is limited in the annular clamping concave position 131 to realize detachable connection of the metering container cover 1 and the base 2.
Because the detachable mode of the clamping flange 22 matched with the annular clamping concave position 131 is adopted between the metering container cover 1 and the base 2, when the metering container cover 1 is pulled out upwards by holding the base 2, and the material in the packaging container is led into the metering container cover 1 for metering by screwing out the cover on the discharging nozzle body 3.
In the aspect of connection firmness, compared with the prior art that the quantitative cover is arranged on the packaging cover in a pluggable manner by adopting interference connection, the structure is easy to cause connection infirm and separation due to mutual collision between products in the transportation process, the gap between the quantitative cover and the packaging cover is enlarged due to out-of-round deformation of the quantitative cover easily caused by repeated plugging in the long-term use process of customers, so that the connection infirm is easy to fall off, the base is clamped on the discharging nozzle body, the metering container cover is directly buckled with the base, and the connection between the metering container cover and the discharging nozzle body is firmer and more effective in long-term use and transportation.
Meanwhile, the metering container cover and the base adopt a split structure design, so that the metering container cover and the packaging bag have the advantages of simple and effective structure, low mold complexity and low production cost.
Furthermore, the discharging nozzle structure of the embodiment is not limited to be applied to packaging bags due to excellent installation suitability, and can be applied to bottle packaging containers (such as medicine bottles and the like) according to actual production requirements.
The above embodiments are only for illustrating the technical concept and features of the present utility model, and therefore, it is intended that the present utility model can be understood by those skilled in the art and implemented according to the technical concept, and the present utility model is not limited to the above embodiments, but modifications made according to the spirit and scope of the main technical solution of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. The utility model provides a discharge nozzle structure with measurement container lid, its characterized in that, including measurement container lid (1) and base (2), be provided with well logical placement channel (21) on base (2), the lateral wall of placement channel (21) has a plurality of joint body (211), a plurality of form joint position (211-1) between the edge of joint body (211), the open end of measurement container lid (1) with the buckle is dismantled at the top of base (2) and is connected.
2. The structure of a tap with a cover for a metering container according to claim 1, wherein the clamping position (211-1) slides downwards from the top of the cover on the tap body (3), a plurality of clamping bodies (211) are elastically deformed by the extrusion of the cover on the tap body (3), the edges of the clamping bodies move downwards along the outer wall of the cover until the clamping position (211-1) is separated from the bottom end of the cover, and the clamping bodies (211) restore to be clamped into the neck of the tap body (3) so as to clamp the base (2) on the tap body (3).
3. Discharge spout structure with a metering container cap according to claim 2, characterized in that the cross section of the insertion channel (21) is trumpet-shaped.
4. A tap structure with a lid for a metering container according to claim 3, characterised in that the overall height of the base (2) is smaller than the lid height of the tap body (3).
5. The tap structure with a metering container cover according to claim 1, characterised in that the outer wall of the base (2) is provided with a snap-on flange (22).
6. The spout structure with a lid of a metering container according to claim 5, characterized in that the outer wall of the snap-on flange (22) presents an arc-shaped surface (221), the end of the arc-shaped surface (221) with smaller diameter being connected to the top of the base (2).
7. The discharge spout structure with a metering container cap according to claim 5, wherein an end portion of the metering container cap (1) at an opening end is provided with a connection collar (13), an annular clamping concave portion (131) is provided at an inner periphery of the connection collar (13), and the clamping flange (22) is clamped into the annular clamping concave portion (131).
8. The tap structure with a lid for a metering container according to claim 1, wherein a plurality of said snap-on bodies (211) are distributed in a ring shape.
9. The tap structure with a lid according to claim 8, characterised in that the angle between the clamping body (211) and the side wall of the insertion channel (21) is between 35 ° and 55 °.
10. Discharge spout structure with a metering container cover according to claim 1, characterized in that a cavity (11) is provided in the metering container cover (1);
the outer wall of the metering container cover (1) is provided with scale marks (12), and the outer wall of the metering container cover (1) is transparent or semitransparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420602816.0U CN220866070U (en) | 2024-03-27 | 2024-03-27 | Discharge nozzle structure with metering container cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420602816.0U CN220866070U (en) | 2024-03-27 | 2024-03-27 | Discharge nozzle structure with metering container cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220866070U true CN220866070U (en) | 2024-04-30 |
Family
ID=90808083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420602816.0U Active CN220866070U (en) | 2024-03-27 | 2024-03-27 | Discharge nozzle structure with metering container cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220866070U (en) |
-
2024
- 2024-03-27 CN CN202420602816.0U patent/CN220866070U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |