CN207434029U - A kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle - Google Patents
A kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle Download PDFInfo
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- CN207434029U CN207434029U CN201721202976.2U CN201721202976U CN207434029U CN 207434029 U CN207434029 U CN 207434029U CN 201721202976 U CN201721202976 U CN 201721202976U CN 207434029 U CN207434029 U CN 207434029U
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- China
- Prior art keywords
- circular bead
- seal groove
- plastic packaging
- bottle cap
- trapezoidal
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Abstract
The utility model discloses the totally-enclosed rotation shoulder medicinal plastic packaging bottles of one kind of field of medical article technology,Bottle cap inner cavity top is provided with sealing ring,The bottle cap inner wall tip edge position is provided with the second secondary circular bead surface,The internal thread top and the junction of the second secondary circular bead surface are provided with arc seal groove,The internal thread bottom is provided with trapezoidal sealing surface with the first secondary circular bead surface junction,By setting sealing ring,Internal thread and external screw thread,So that bottle cap and bottleneck are closely spirally connected,Improve the leakproofness of medicinal plastic packaging bottle,By setting arc sealing surface and arc seal groove and trapezoidal sealing surface and trapezoidal seal groove,So that arc sealing surface and arc seal groove are connected with trapezoidal sealing surface and trapezoidal seal groove interference fit,Further improve the leakproofness of medicinal plastic packaging bottle,By setting the transparency protected set of silica gel,Improve the impact resistance power of medicinal plastic packaging bottle,So that medicinal plastic packaging bottle is hardly damaged.
Description
Technical field
The utility model is related to field of medical article technology, are specially a kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle.
Background technology
Existing Key works Drug packing species are various, but majority be by drug according to a quantitative criteria be put into medicine bottle or
In person's medicine box, people take on time according to the explanation of drug.Existing medicinal plastic packaging bottle has the following disadvantages：Shock is easily opened
It splits, the problems such as impact resistance power is low, poor sealing, for this purpose, it is proposed that a kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle.
Utility model content
The purpose of this utility model is to provide a kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle, to solve above-mentioned background
The problem of medicinal plastic packaging bottle shock proposed in technology is easy to crack, and impact resistance power is low, poor sealing.
To achieve the above object, the utility model provides following technical solution：A kind of totally-enclosed rotation medicinal plastic bag of shoulder
Bottling, is linked in sequence including bottle cap, bottleneck and body, is seamlessly connected between the bottle cap and bottleneck, the bottle cap top center
Position is provided with montant, and the montant top is socketed with iron hoop, and bottle cap inner cavity top is provided with sealing ring, in the bottle cap
Wall tip edge position is provided with the second secondary circular bead surface, and the bottle cap bottom margin position is provided with the first secondary circular bead surface, described
Bottle cap inner wall is provided with internal thread, and the internal thread top and the junction of the second secondary circular bead surface are provided with arc seal groove, institute
It states internal thread bottom and the first secondary circular bead surface junction is provided with trapezoidal sealing surface, the bottleneck outer wall top and bottom are set respectively
The first secondary circular bead surface and second secondary the matched first main circular bead surface of circular bead surface and the second main circular bead surface are equipped with and are provided with, it is described
Bottleneck outer wall be provided with the matched external screw thread of internal thread, be provided between the external screw thread bottom and the second main circular bead surface with
Arc seal groove matched arc sealing surface is provided with and trapezoidal sealing between the external screw thread bottom and the first main circular bead surface
The matched trapezoidal seal groove in face.
Preferably, equal interference is matched somebody with somebody between the arc sealing surface and arc seal groove and trapezoidal sealing surface and trapezoidal seal groove
Close connection.
Preferably, the body outer wall is socketed with protective case, and protective case is the transparency protected set of silica gel.
Preferably, the bottle cap outer wall is uniformly provided with groove.
Compared with prior art, the beneficial effects of the utility model are：The utility model is rational in infrastructure, is sealed by setting
Circle, internal thread and external screw thread so that bottle cap and bottleneck are closely spirally connected, and improve the leakproofness of medicinal plastic packaging bottle, pass through setting
Arc sealing surface and arc seal groove and trapezoidal sealing surface and trapezoidal seal groove so that arc sealing surface and arc seal groove and ladder
Shape sealing surface and the interference fit connection of trapezoidal seal groove further improve the leakproofness of medicinal plastic packaging bottle, by setting iron
Ring can be socketed lanyard on iron hoop, easy to carry, by setting the transparency protected set of silica gel, improve the anti-of medicinal plastic packaging bottle
Impact force so that medicinal plastic packaging bottle is hardly damaged.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A portions enlarged drawing.
In figure：1 bottle cap, 2 bottlenecks, 3 bodies, 4 montants, 5 iron hoops, 6 sealing rings, 7 external screw threads, 8 first main circular bead surfaces, 9
Two main circular bead surfaces, 10 internal threads, 11 first secondary circular bead surfaces, 12 second secondary circular bead surfaces, 13 arc sealing surfaces, 14 protective cases, 15 arcs
Shape seal groove, 16 trapezoidal sealing surfaces, 17 trapezoidal seal grooves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of totally-enclosed rotation medicinal plastics package of shoulder
Bottle, is linked in sequence including bottle cap 1, bottleneck 2 and body 3, is seamlessly connected between the bottle cap 1 and bottleneck 2,1 top of bottle cap
Middle position is provided with montant 4, and 4 top of montant is socketed with iron hoop 5, and the 1 inner cavity top of bottle cap is provided with sealing ring 6,
The 1 inner wall tip edge position of bottle cap is provided with the second secondary circular bead surface 12, and the 1 bottom margin position of bottle cap is provided with first
Secondary circular bead surface 11,1 inner wall of bottle cap are provided with internal thread 10,10 top of internal thread and the connection of the second secondary circular bead surface 12
Place is provided with arc seal groove 15, and 10 bottom of internal thread is provided with trapezoidal sealing surface with the first secondary 11 junction of circular bead surface
16, the 2 outer wall top of bottleneck and bottom are respectively arranged with being provided with the first 12 phase of the secondary secondary circular bead surface of circular bead surface 11 and second
First main 8 and second main circular bead surface 9 of circular bead surface of cooperation, 2 outer wall of bottleneck are provided with and the matched outer spiral shell of internal thread 10
Line 7 is provided with and 15 matched arc sealing surface of arc seal groove between 7 bottom of external screw thread and the second main circular bead surface 9
13, it is provided between 7 bottom of external screw thread and the first main circular bead surface 8 and the matched trapezoidal seal groove of trapezoidal sealing surface 16
17。
Wherein, between the arc sealing surface 13 and arc seal groove 15 and trapezoidal sealing surface 16 and trapezoidal seal groove 17
Interference fit connection, improves the leakproofness of medicinal plastic packaging bottle, and 3 outer wall of body is socketed with protective case 14, and protective case
14 be the transparency protected set of silica gel, improves the impact resistance power of medicinal plastic packaging bottle, is hardly damaged, 1 outer wall of bottle cap is uniformly opened
It is fluted so that in screw top closure 1, to be not easy to slide.
Operation principle：In use, internal thread 10 and external screw thread 7 being spirally connected so that bottle cap 1 and bottleneck 2 closely connect,
1 inner cavity top of bottle cap is provided with sealing ring 6, the leakproofness of medicinal plastic packaging bottle is improved, by setting trapezoidal sealing surface 16
With trapezoidal seal groove 17 and arc sealing surface 13 and arc seal groove 15 so that trapezoidal sealing surface 16 and trapezoidal seal groove 17 and arc
Shape sealing surface 13 and the interference fit connection of arc seal groove 15, further improve the leakproofness of medicinal plastic packaging bottle, by
The top of internal thread 10 and the second secondary 12 junction of circular bead surface set arc seal groove 15, secondary in the bottom of internal thread 10 and first
11 junction of circular bead surface sets trapezoidal sealing surface 16, sets arc close on the top of external screw thread 7 and the second main 9 junction of circular bead surface
Front cover 13 sets trapezoidal seal groove 17 so that arc sealing surface 13 in the bottom of external screw thread 7 and the first main 8 junction of circular bead surface
It cooperates with arc seal groove 15 and trapezoidal sealing surface 16 and trapezoidal seal groove 17, improves the sealing of medicinal plastic packaging bottle
Property, montant 4 on 1 top of bottle cap is set, iron hoop 5 is plugged on 4 top of montant, lanyard can be socketed on iron hoop 5, it is easy to carry,
Groove is uniformly provided in 1 outer wall of bottle cap so that in screw top closure 1, is not easy to slide, transparent silica gel is socketed in 3 outer wall of body
Protective case improves the impact resistance power of medicinal plastic packaging bottle, is hardly damaged.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle, including bottle cap（1）, bottleneck（2）And body（3）It is linked in sequence,
It is characterized in that：The bottle cap（1）With bottleneck（2）Between be seamlessly connected, the bottle cap（1）Top middle position is provided with montant
（4）, the montant（4）Top is socketed with iron hoop（5）, the bottle cap（1）Inner cavity top is provided with sealing ring（6）, the bottle cap
（1）Inner wall tip edge position is provided with the second secondary circular bead surface（12）, the bottle cap（1）It is secondary that bottom margin position is provided with first
Circular bead surface（11）, the bottle cap（1）Inner wall is provided with internal thread（10）, the internal thread（10）Top and the second secondary circular bead surface
（12）Junction be provided with arc seal groove（15）, the internal thread（10）Bottom and the first secondary circular bead surface（11）Junction is set
It is equipped with trapezoidal sealing surface（16）, the bottleneck（2）Outer wall top and bottom are respectively arranged with and are provided with the first secondary circular bead surface
（11）With the second secondary circular bead surface（12）Matched first main circular bead surface（8）With the second main circular bead surface（9）, the bottleneck（2）Outside
Wall is provided with and internal thread（10）Matched external screw thread（7）, the external screw thread（7）Bottom and the second main circular bead surface（9）Between
It is provided with and arc seal groove（15）Matched arc sealing surface（13）, the external screw thread（7）Bottom and the first main circular bead surface
（8）Between be provided with and trapezoidal sealing surface（16）Matched trapezoidal seal groove（17）.
2. the totally-enclosed rotation shoulder medicinal plastic packaging bottle of one kind according to claim 1, it is characterised in that：The arc is close
Front cover（13）With arc seal groove（15）With trapezoidal sealing surface（16）With trapezoidal seal groove（17）Between interference fit connection.
3. the totally-enclosed rotation shoulder medicinal plastic packaging bottle of one kind according to claim 1, it is characterised in that：The body
（3）Outer wall is socketed with protective case（14）, and protective case（14）For the transparency protected set of silica gel.
4. the totally-enclosed rotation shoulder medicinal plastic packaging bottle of one kind according to claim 1, it is characterised in that：The bottle cap
（1）Outer wall is uniformly provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721202976.2U CN207434029U (en) | 2017-09-20 | 2017-09-20 | A kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721202976.2U CN207434029U (en) | 2017-09-20 | 2017-09-20 | A kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207434029U true CN207434029U (en) | 2018-06-01 |
Family
ID=62301649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721202976.2U Active CN207434029U (en) | 2017-09-20 | 2017-09-20 | A kind of totally-enclosed rotation shoulder medicinal plastic packaging bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207434029U (en) |
-
2017
- 2017-09-20 CN CN201721202976.2U patent/CN207434029U/en active Active
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