CN203762469U - Portable glasses box - Google Patents
Portable glasses box Download PDFInfo
- Publication number
- CN203762469U CN203762469U CN201320895022.XU CN201320895022U CN203762469U CN 203762469 U CN203762469 U CN 203762469U CN 201320895022 U CN201320895022 U CN 201320895022U CN 203762469 U CN203762469 U CN 203762469U
- Authority
- CN
- China
- Prior art keywords
- barrel body
- stack shell
- slide block
- seal cover
- ring
- 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 - Fee Related
Links
Abstract
The utility model discloses a portable glasses box comprising an upper barrel body, a middle barrel body and a lower barrel body, wherein the thinner barrel body is sleeved with the thick barrel body; wherein both the upper barrel body and the middle barrel body are in barrel shapes each with openings in two ends, and the bottom of the lower barrel body is sealed; a first annular slide groove matched with a first slide block on the edge of the opening of the upper barrel body is formed in the inner wall of the opening in one end of the middle barrel body, and a second slide block matched with a second annular slide groove in the inner wall of an opening of the lower barrel body is arranged on the edge of the opening in the other end of the middle barrel; the first annular slide groove is provided with a first gap matched with the first slide block, and the second annular slide groove is provided with a second gap matched with the second slide block; the upper barrel body is provided with a small seal cover, and the lower barrel body is provided with a large seal cover. According to the glasses box, the upper barrel body, the middle barrel body and the lower barrel body sleeve are arranged in a way that the thinner barrel body is sleeved with the thick barrel body; when the glasses box is carried, the upper barrel body can be stuffed in the middle barrel body and then the middle barrel body is stuffed in the lower barrel body, so that the volume of the glasses box can be reduced to 1/3 of the original volume of the glasses box, and the glasses box is convenient to carry.
Description
Technical field
The utility model relates to a kind of Portable spectacles case.
Background technology
Common spectacle case, when going out to carry, because volume is larger, carries inconvenience.
Summary of the invention
The shortcoming of being inconvenient to carry in order to overcome existing spectacle case, the utility model provides a kind of Portable spectacles case.
The technical solution adopted in the utility model is:
Portable spectacles case, comprises upper stack shell, middle stack shell and lower stack shell that thickness is nested, and described upper stack shell and middle stack shell are all the tubular of both ends open, described lower stack shell bottom back cover; The inwall of described middle stack shell one end opening is provided with the first ring-type chute matching along the first slide block of locating with described upper stack shell opening edge, and other end opening edge is along being provided with the second slide block matching with the second ring-type chute at described lower stack shell opening inwall place; Described the first ring-type chute is provided with first breach suitable with the first slide block, and described the second ring-type chute is provided with second breach suitable with the second slide block; Described upper stack shell is provided with little seal cover, and described lower stack shell is provided with large seal cover.
Described large seal cover outer surface is provided with the annular groove that can hold little seal cover cover rim.
The beneficial effects of the utility model are embodied in: upper stack shell of the present utility model, middle stack shell and lower stack shell thickness are nested, and while carrying, upper stack shell can be filled in after middle stack shell in filling in lower stack shell, and it is original 1/3rd that volume energy narrows down to, very convenient to carry.
Accompanying drawing explanation
Fig. 1 is the utility model structure exploded perspective view.
Fig. 2 is the structural representation (internal structure is visible) under the state that assembles of the utility model
Fig. 3 is the structural representation (internal structure is invisible) under the state that assembles of the utility model
The specific embodiment
With reference to accompanying drawing, Portable spectacles case, comprises upper stack shell 1, middle stack shell 2 and lower stack shell 3 that thickness is nested, and described upper stack shell 1 and middle stack shell 2 are all the tubular of both ends open, described lower stack shell 3 bottom back covers; The inwall of described middle stack shell 2 one end openings is provided with the first ring-type chute 21 matching with the first slide block 11 of described upper stack shell 1 opening edge, and other end opening edge is along being provided with the second slide block 22 matching with the second ring-type chute 31 at described lower stack shell 3 opening inwall places; Described the first ring-type chute 21 is provided with first breach 211 suitable with the first slide block 11, and described the second ring-type chute 31 is provided with second breach 311 suitable with the second slide block 22; Described upper stack shell 1 is provided with little seal cover 4, and described lower stack shell 3 is provided with large seal cover 5.
Described large seal cover 5 outer surfaces are provided with the annular groove 51 that can hold little seal cover 4 cover rims.
When using glasses case, the first slide block 11 is snapped in to the first ring-type chute 21, the first described slide block 11 can slide around the first ring-type chute 21, described upper stack shell 1 is connected with described middle stack shell 2, in like manner, the second slide block 22 is snapped in to the second ring-type chute 31, and the second described slide block 22 can slide around the second ring-type chute 31, and described lower stack shell 3 is connected with described middle stack shell 2.Fill in after glasses, little seal cover 4 is covered to the upper end open of upper stack shell 1, large seal cover 5 still covers in the bottom of lower stack shell 3, can realize depositing of glasses.
When glasses use, carrying for convenience can be by empty spectacle case dismounting, the first slide block 11 is slided into the first breach 211 places along the first ring-type chute 21, make the first slide block 11 depart from the first ring-type chute 21, described upper stack shell 1 is thrown off with described middle stack shell 2, with the upper stack shell 1 of little seal cover 4, takes advantage of a situation and falls in stack shell 2; In like manner, the second slide block 22 is slided into the second breach 311 places along the second ring-type chute 31, the second slide block 22 and the second ring-type chute 31 are thrown off, middle stack shell 2 is taken advantage of a situation and is fallen in lower stack shell 3; Finally large seal cover 5 is covered to the opening of upper stack shell 1, it is original 1/3rd that described spectacle case narrows down to, thereby be convenient for carrying.
Described large seal cover 5 outer surfaces are provided with the annular groove 51 that can hold little seal cover 4 cover rims, when taking glasses, can open little seal cover 4, and the cover rim of little seal cover 4 is snapped in annular groove 51, can effectively avoid small lid 4 to lose.
Content described in this description embodiment is only enumerating the way of realization of utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model is also and in those skilled in the art's equivalent technologies means that design can be expected according to the utility model.
Claims (2)
1. Portable spectacles case, is characterized in that: comprise upper stack shell, middle stack shell and lower stack shell that thickness is nested, described upper stack shell and middle stack shell are all the tubular of both ends open, described lower stack shell bottom back cover; The inwall of described middle stack shell one end opening is provided with the first ring-type chute matching along the first slide block of locating with described upper stack shell opening edge, and other end opening edge is along being provided with the second slide block matching with the second ring-type chute at described lower stack shell opening inwall place; Described the first ring-type chute is provided with first breach suitable with the first slide block, and described the second ring-type chute is provided with second breach suitable with the second slide block; Described upper stack shell is provided with little seal cover, and described lower stack shell is provided with large seal cover.
2. Portable spectacles case as claimed in claim 1, is characterized in that: described large seal cover outer surface is provided with the annular groove that can hold little seal cover cover rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320895022.XU CN203762469U (en) | 2013-12-31 | 2013-12-31 | Portable glasses box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320895022.XU CN203762469U (en) | 2013-12-31 | 2013-12-31 | Portable glasses box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203762469U true CN203762469U (en) | 2014-08-13 |
Family
ID=51279736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320895022.XU Expired - Fee Related CN203762469U (en) | 2013-12-31 | 2013-12-31 | Portable glasses box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203762469U (en) |
-
2013
- 2013-12-31 CN CN201320895022.XU patent/CN203762469U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |