CN202664615U - Middle sleeve for essence bottle - Google Patents
Middle sleeve for essence bottle Download PDFInfo
- Publication number
- CN202664615U CN202664615U CN 201220203576 CN201220203576U CN202664615U CN 202664615 U CN202664615 U CN 202664615U CN 201220203576 CN201220203576 CN 201220203576 CN 201220203576 U CN201220203576 U CN 201220203576U CN 202664615 U CN202664615 U CN 202664615U
- Authority
- CN
- China
- Prior art keywords
- inner core
- essence bottle
- housing
- annulus
- middle sleeve
- 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.)
- Expired - Lifetime
Links
Landscapes
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
The utility model discloses a middle sleeve for an essence bottle, comprising a housing and an inner core disposed in the housing. The housing is formed by integrating three segments of stalloy circular rings in different radial sizes into one piece, and the radial size of a middle segment of the circular ring is larger than another segment of the circular ring and smaller than the left segment of the circular ring. The internal part of the inner core formed by injection molding is provided with internal screw threads spirally connected to external screw threads on a bottle neck of the essence bottle. The middle sleeve for an essence bottle is advantageous in that the middle sleeve is composed of the housing and the inner core; the housing adopts steels and the inner core is plastic, and thereby the cost is low; the internal screw threads are disposed on the inner core, facilitating the processing.
Description
Technical field
The utility model relates to cover in a kind of Essence bottle usefulness.
Background technology
The Essence bottle with in cover be used for the Essence Bottle and bottle cap is connected, an end of the middle cover Essence bottle bottleneck that spins, other end snapping bottle cap for intensity and the durability of cover in improving, generally selects steel as the material of middle cover.For connecing the effect of Essence bottle bottleneck, overcoat bottle cap in satisfying, middle cover need to have certain wall thickness, if all adopt steel, then cost is expensive, and complex manufacturing.
For addressing the above problem, need provide that a kind of cost is low, the Essence bottle of easy processing with in cover.
Summary of the invention
The utility model purpose provides cover in a kind of Essence bottle usefulness, and by the improvement of structure, cost is low, and is easy to process.
For achieving the above object, the technical solution adopted in the utility model is: cover during a kind of Essence bottle is used, described middle cover is made of shell, the inner core be located in the shell, described shell is processed by 3 sections different stalloy annulus one of radial dimension, and the radial dimension of middle one section annulus is between the radial dimension of all the other 2 sections annulus;
Injection molded interior core inner be provided with can with Essence bottle bottleneck on the internal thread that spins of external screw thread.
In the technique scheme, the outside of middle one section described annulus is provided with a circle convex tendon, is used for the clamping with the Essence bottle cap.
Because technique scheme is used, the advantage that the utility model compared with prior art has is:
1. middle cover of the present utility model is made of shell and inner core, and shell is selected steel, and inner core is plastics, and cost is low; And internal thread machining is easily processed on inner core.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Wherein: 1, shell; 2, inner core.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: referring to shown in Figure 1, cover during a kind of Essence bottle is used, described middle cover is made of shell 1, the inner core 2 be located in the shell 1, described shell 1 is processed by 3 sections different stalloy annulus one of radial dimension, and the radial dimension of middle one section annulus is between the radial dimension of all the other 2 sections annulus.
Injection molded inner core 2 inside be provided with can with Essence bottle bottleneck on the internal thread that spins of external screw thread.
The outside of middle one section described annulus is provided with a circle convex tendon, is used for the clamping with the Essence bottle cap.
Claims (2)
1. cover during an Essence bottle is used, it is characterized in that: described middle cover is made of shell (1), the inner core (2) be located in the shell (1), described shell (1) is processed by 3 sections different stalloy annulus one of radial dimension, and the radial dimension of middle one section annulus is between the radial dimension of all the other 2 sections annulus;
Injection molded inner core (2) inside be provided with can with Essence bottle bottleneck on the internal thread that spins of external screw thread.
2. cover during Essence bottle according to claim 1 is used is characterized in that: the outside of middle one section described annulus is provided with a circle convex tendon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203576 CN202664615U (en) | 2012-05-09 | 2012-05-09 | Middle sleeve for essence bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203576 CN202664615U (en) | 2012-05-09 | 2012-05-09 | Middle sleeve for essence bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202664615U true CN202664615U (en) | 2013-01-16 |
Family
ID=47485563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220203576 Expired - Lifetime CN202664615U (en) | 2012-05-09 | 2012-05-09 | Middle sleeve for essence bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202664615U (en) |
-
2012
- 2012-05-09 CN CN 201220203576 patent/CN202664615U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |