CN201710010U - Retractable cup body structure - Google Patents

Retractable cup body structure Download PDF

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Publication number
CN201710010U
CN201710010U CN2010202713227U CN201020271322U CN201710010U CN 201710010 U CN201710010 U CN 201710010U CN 2010202713227 U CN2010202713227 U CN 2010202713227U CN 201020271322 U CN201020271322 U CN 201020271322U CN 201710010 U CN201710010 U CN 201710010U
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CN
China
Prior art keywords
cup
cup body
additional
main
additional cup
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
Application number
CN2010202713227U
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Chinese (zh)
Inventor
蒋清校
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010202713227U priority Critical patent/CN201710010U/en
Application granted granted Critical
Publication of CN201710010U publication Critical patent/CN201710010U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a retractable cup body structure, which belongs to the technical field of articles for daily use. At least two grooves (9) formed around a main cup body (8) are formed on the outer margin of the upper part of the main cup body (8); the two grooves (9) are sleeved with rubber seal rings (7) respectively; a ring (2) extending inwards is arranged at the upper end of a cylindrical auxiliary cup body (3); at least two elastic bars (4) are arranged at the lower part of the auxiliary cup body (3); gaps are reserved between two sides of each elastic bar (4) and the lower part of the auxiliary cup body (3), and fixture blocks (5) are arranged on the inner sides of the lower parts of the elastic bars (4); the main cup body (8) is sheathed with the auxiliary cup body (3), and a gap is reserved between the main cup body and the auxiliary cup body; and the rubber seal rings (7) in the grooves (9) formed at the upper part of the main cup body (8) are in close fit with an inner wall (1) of the auxiliary cup body glidingly. In the retractable cup body structure, the auxiliary cup body is arranged outside the main cup body, so that the volume of the cup body is increased effectively.

Description

A kind of extension type cup body structure
[technical field]
The utility model belongs to the commodity technical field, is specifically related to the extension type cup body structure of cups such as a kind of soy bean milk making machine cup, teacup.
[background technology]
Teacup is a requisite drinking-water apparatus in people's daily life, and along with the raising of people's quality of life, the cup of Ying Yonging is also become better and better in daily life, and still traditional cup capacity is fixed, and is immutable; Although occur the cup of some extension types in the market, these extension type cups are mainly by a circular box, the bottom be provided with glass at the bottom of, overlap mutually by little extremely big annulus by a plurality of then, form the cup of described extension type after upwards stretching, these cups form airtight cup by the mutual extrusion of plastics, but leaking just can appear in the cup that is worn after long-time the use, and cup is too little, can not satisfy and like brewing anywhere or anytime tealeaves, the requirement of coffee and milk powder particle beverage, volume is too little, and is too big owing to taking up room in existing bigger teacup, carries inconvenience; The cup volume of existing in addition soy bean milk making machine is fixed, and drinks the number of soya-bean milk when too much when needs, can only be divided into twice or repeatedly to process soya-bean milk very inconvenient.
[summary of the invention]
In order to overcome the deficiency in the background technology, the purpose of this utility model is to propose a kind of extension type cup body structure, by in main cup outer setting additional cup, increased effectively by the volume of cup.
In order to realize the foregoing invention purpose, the utility model adopts following technical scheme:
A kind of extension type cup body structure comprises main cup, additional cup; Outer rim is provided with at least two grooves around main cup on main cup top, and the socket rubber seal ring forms main cup respectively on described two grooves; Described additional cup is a tubular, upper end at the additional cup of tubular is provided with the ring that extends internally, be provided with at least two elastic strips with the same outer surface level in additional cup bottom in the bottom of additional cup, the lower inside that gap and elastic strip are left in the both sides of described elastic strip and additional cup bottom is provided with fixture block and forms described additional cup; Described additional cup is enclosed within the outside of main cup and leaves the gap, and the rubber seal ring and the additional cup inwall that are provided with on main cup top in the groove slide and closely cooperate, and the fixture block of described elastic strip bottom withstands on the exterior face of additional cup.
Described extension type cup body structure, elastic strip, the fixture block that is provided with in additional cup bottom is at least two and is evenly distributed on the bottom that adds cup.
Because adopt technique scheme, the beneficial effects of the utility model are:
Extension type cup body structure described in the utility model, described extension type cup body structure since in main cup outer setting additional cup, described additional cup limits main cup by ring can not exceed additional cup upper end, cooperatively interacting of described fixture block and rubber seal ring can guarantee that additional cup can not come off, and the utility model has increased effectively by the volume of cup.
[description of drawings]
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a partial cutaway schematic of the present utility model;
In the drawings: 1, additional cup inwall; 2, ring; 3, additional cup; 4, elastic strip; 5, fixture block; 6, rim of a cup; 7, rubber seal ring; 8, main cup; 9, groove.
[specific embodiment]
The embodiment that provides is in conjunction with the accompanying drawings further specified structure of the present utility model:
As shown in Figure 1, 2, a kind of extension type cup body structure comprises main cup 8, additional cup 3; Be provided with at least two grooves 9 around main cup 8 in main cup 8 top outer rims, socket rubber seal ring 7 forms main cup 8 respectively on described two grooves 9; Described additional cup 3 is a tubular, upper end at the additional cup 3 of tubular is provided with the ring 2 that extends internally, be provided with at least two elastic strips 4 with the same outer surface level in additional cup 3 bottoms in the bottom of additional cup 3, the lower inside that gap and elastic strip 4 are left in the both sides of described elastic strip 4 and additional cup 3 bottoms is provided with fixture block 5, and the elastic strip 4 that is provided with in additional cup 3 bottoms, fixture block 5 form described additional cup 3 at least two and the bottom that is evenly distributed on additional cup 3; Described additional cup 3 is enclosed within the outside of main cup 8 and leaves the gap, and the rubber seal ring 7 that is provided with on main cup 8 tops in the groove 9 slides and closely cooperates with additional cup inwall 1, and the fixture block 5 of described elastic strip 4 bottoms withstands on the exterior face of additional cup 3.
Implement extension type cup body structure described in the utility model, at the additional cup 3 of main cup outer setting, utilize the main cup 8 of ring 2 qualifications on additional cup 3 tops can not exceed additional cup 3 upper ends, and utilize described fixture block 5 to be stuck on the nethermost rubber seal ring 7, because fixture block 5 is a lower bevel, when suit, be very easy to, but take off additional cup 3 relative difficult some, can be used as small-sized cup during use uses, not pull-up just adds cup 3, when needs during, only need a pull-up to add cup 3 and just can than large space; And when spot occurring between the ring 2 of the rim of a cup 6 of main cup 8 and additional cup 3 or between groove 9 tops of main cup 8 and the additional cup inwall 1, take off additional cup and clean and just can; The utility model can be used in teacup, soy bean milk making machine etc. and locate.
The utility model does not describe part in detail for prior art, and when just using on soy bean milk making machine, being connected of bowl cover and cup or being connected of teacup lid and cup only need to be threaded or simple fastening in the setting of additional cup 3 tops.

Claims (2)

1. extension type cup body structure, comprise main cup (8), additional cup (3), it is characterized in that: outer rim is provided with at least two grooves around main cup (8) (9) on main cup (8) top, and going up respectively at described two grooves (9), socket rubber seal ring (7) forms main cup (8); Described additional cup (3) is a tubular, upper end at the additional cup (3) of tubular is provided with the ring (2) that extends internally, be provided with at least two elastic strips (4) with the same outer surface level in additional cup (3) bottom in the bottom of additional cup (3), the lower inside that gap and elastic strip (4) are left in the both sides of described elastic strip (4) and additional cup (3) bottom is provided with fixture block (5) formation described additional cup (3); Described additional cup (3) is enclosed within the outside of main cup (8) and leaves the gap, the rubber seal ring (7) that is provided with in the groove (9) on main cup (8) top slides and closely cooperates with additional cup inwall (1), and the fixture block (5) of described elastic strip (4) bottom withstands on the exterior face of additional cup (3).
2. extension type cup body structure according to claim 1 is characterized in that: the elastic strip (4) that is provided with in additional cup (3) bottom, fixture block (5) are at least two and be evenly distributed on the bottom of additional cup (3).
CN2010202713227U 2010-07-27 2010-07-27 Retractable cup body structure Expired - Fee Related CN201710010U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202713227U CN201710010U (en) 2010-07-27 2010-07-27 Retractable cup body structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202713227U CN201710010U (en) 2010-07-27 2010-07-27 Retractable cup body structure

Publications (1)

Publication Number Publication Date
CN201710010U true CN201710010U (en) 2011-01-19

Family

ID=43456002

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202713227U Expired - Fee Related CN201710010U (en) 2010-07-27 2010-07-27 Retractable cup body structure

Country Status (1)

Country Link
CN (1) CN201710010U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104161445A (en) * 2014-08-18 2014-11-26 蒋清校 Expanding-contracting steamer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104161445A (en) * 2014-08-18 2014-11-26 蒋清校 Expanding-contracting steamer

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110119

Termination date: 20120727