CN204158148U

CN204158148U - Scalable case

Info

Publication number: CN204158148U
Application number: CN201420542861.8U
Authority: CN
Inventors: 高锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-09-19
Filing date: 2014-09-19
Publication date: 2015-02-18
Anticipated expiration: 2024-09-19

Abstract

The utility model provides a kind of scalable case, it is by being provided with bar shaped track and bar shaped slide block respectively in the both sides of its left half case and right half case, and described bar shaped slide block is moved along its bearing of trend in bar shaped track, achieve freely changing of this case area coverage, when using this case, only need left, the right side pulls or promotes its partly left and right half case, change its area coverage size, just can be applicable on the quilt cover object of different size, be very easy to the use of case, also eliminate bring when selecting different size case temporal to expend simultaneously.

Description

Scalable case

Technical field

The utility model relates to daily necessities field, particularly relates to a kind of scalable case.

Background technology

Case used in everyday is generally used for and covers on plate or cup, plate or cup is fallen into play other foreign material such as preventing dust, existing case is generally fixed dimension or its size matches with beneath plate or cup, the area coverage of this case cannot change in a word, take the too large wasting space of volume, can only be applicable on specific quilt cover object, use comparatively inconvenience.

Utility model content

The utility model provides a kind of scalable case, and to enable case area coverage change at any time according to the difference of the size of quilt cover object, it is more convenient to make it to use.

In order to achieve the above object, the utility model provides a kind of scalable case, it comprises left half case and right half case, described right half case is stacked and placed on described left half case, the both sides of described left half case are equipped with bar shaped track, the correspondence position of described right half case respective sides is equipped with bar shaped slide block, described bar shaped slide block can move along its bearing of trend in described bar shaped track, described bar shaped track offers away from the side of described bar shaped slide block the Article 1 connected in star arranged along its bearing of trend, described bar shaped slide block is provided with near its left end place and turns over button, described one end of turning over button is flexibly connected with described bar shaped slide block, and can rotate around described bar shaped slide block, the described other end turning over button is locking structure, it embeds in described Article 1 connected in star.

Further, described left half case and right half case are all square.

Further, the opening of described Article 1 connected in star is square, and the cross section semicircular in shape of described locking structure also embeds in described Article 1 connected in star.

Further, described bar shaped track is equipped with block near its right-hand member place and described bar shaped slide block near its left end place, two blocks location overlap on the bearing of trend of described bar shaped track on described bar shaped track and bar shaped slide block.

Optionally, described bar shaped track offers away from the side of described right half case the Article 2 connected in star arranged along described bar shaped track bearing of trend, described bar shaped slide block is provided with bar shaped buckle near the side of described Article 2 connected in star, described bar shaped buckle is near the mating shapes of the side of described Article 2 connected in star and described Article 2 connected in star, and embedding in described Article 2 connected in star, described bar shaped buckle can move along its bearing of trend in described Article 2 connected in star.

Optionally, the cross section of described bar shaped track is " work " font, the both sides shape of described bar shaped slide block and the both sides mating shapes of described " work " font bar shaped track indent, and embeds in described " work " font bar shaped track.

Compared with prior art, the utility model has following beneficial effect:

The scalable case that the utility model provides is by being provided with bar shaped track and bar shaped slide block respectively in the both sides of its left half case and right half case, and described bar shaped slide block is moved along its bearing of trend in bar shaped track, achieve freely changing of this case area coverage, when using this case, only need left, the right side pulls or promotes its partly left and right half case, change its area coverage size, just can be applicable on the quilt cover object of different size, be very easy to the use of case, also eliminate bring when selecting different size case temporal to expend simultaneously.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is described in further detail:

The structural representation of the scalable case that Fig. 1 provides for the utility model embodiment;

The structural representation be buckled in when buckling is turned in the scalable case that Fig. 2 provides for the utility model embodiment.

In fig. 1 and 2,

1: left half case; 2: right half case; 3: bar shaped track; 31: Article 2 connected in star; 4: bar shaped slide block; 41: bar shaped buckle; 5: Article 1 connected in star; 6: turn over button; 61: locking structure.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the scalable case that the utility model proposes is described in further detail.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.

Core concept of the present utility model is, a kind of scalable case is provided, it is by being provided with bar shaped track and bar shaped slide block respectively in the both sides of its left half case and right half case, and described bar shaped slide block is moved along its bearing of trend in bar shaped track, achieve freely changing of this case area coverage, when using this case, only need left, the right side pulls or promotes its partly left and right half case, change its area coverage size, just can be applicable on the quilt cover object of different size, be very easy to the use of case, also eliminate bring when selecting different size case temporal to expend simultaneously.

Please refer to Fig. 1 and Fig. 2, the structural representation of the scalable case that Fig. 1 provides for the utility model embodiment; The structural representation be buckled in when buckling is turned in the scalable case that Fig. 2 provides for the utility model embodiment.

As depicted in figs. 1 and 2, the utility model embodiment provides a kind of scalable case, it comprises left half case 1 and right half case 2, described right half case 2 is stacked and placed on described left half case 1, the both sides of described left half case 1 are equipped with bar shaped track 3, the correspondence position of described right half case 2 respective sides is equipped with bar shaped slide block 4, described bar shaped slide block 4 can move along its bearing of trend in described bar shaped track 3, described bar shaped track 3 offers away from the side of described bar shaped slide block 4 the Article 1 connected in star 5 arranged along its bearing of trend, described bar shaped slide block 4 is provided with near its left end place and turns over button 6, described one end of turning over button 6 is flexibly connected with described bar shaped slide block 4, and can rotate around described bar shaped slide block 4, the described other end turning over button 6 is locking structure 61, it embeds in described Article 1 connected in star 5, with the area coverage of fixing described case.

In the present embodiment, described bar shaped track 3 offers away from the side of described right half case 2 the Article 2 connected in star 31 arranged along described bar shaped track 3 bearing of trend, described bar shaped slide block 4 is provided with bar shaped buckle 41 near the side of described Article 2 connected in star 31, described bar shaped buckle 41 is near the mating shapes of the side of described Article 2 connected in star 31 and described Article 2 connected in star 31, and embed in described Article 2 connected in star 31, described bar shaped buckle 41 can move along its bearing of trend in described Article 2 connected in star 31, the design of this bar shaped track 3 and bar shaped slide block 4 easily realizes, and simple installation, left in needs dismounting, right half case 1, when 2, loosen bar shaped buckle 41, just can be dismantled easily, so that cleaning.

Further, described left half case 1 and right half case 2 are all square, and the both sides of square case all linearly, more contribute to the slippage fluency of bar shaped slide block 4, make it can not there is the situation of card in slipping.

Further, the opening of described Article 1 connected in star 5 is square, the cross section semicircular in shape of described locking structure 61 also embeds in described Article 1 connected in star 5, described semicircular radius is slightly larger than the width of square aperture, turn over button 6 described in making namely to detain and namely lock, thus fix the area coverage of whole case.

Further, described bar shaped track 3 is equipped with block (not shown) near its right-hand member place and described bar shaped slide block 4 near its left end place, described bar shaped track 3 and two blocks location overlap on the bearing of trend of described bar shaped track 3 on bar shaped slide block 4, namely when bar shaped slide block 4 moves, when described case is in maximum coverage area, the block be arranged on bar shaped track 3 and bar shaped slide block 4 can stop the advance trend of right half case 2 and left half case 1, thus left and right half case 1,2 can not be departed from easily mutually.

In another embodiment of the present utility model, the cross section of described bar shaped track 3 is in " work " font, the both sides shape of described bar shaped slide block 4 and the both sides mating shapes of described " work " font bar shaped track 3 indent, and embed in described " work " font bar shaped track 3, this design also can make right half case 2 combine with left half case 1 easily, to change the area coverage of whole case at any time, therefore the utility model is also intended to comprise this technical scheme.

In sum, the scalable case that the utility model embodiment provides is by being provided with bar shaped track 3 and bar shaped slide block 4 respectively in the both sides of its left half case 1 and right half case 2, and described bar shaped slide block 4 can be moved along its bearing of trend in bar shaped track 3, achieve freely changing of this case area coverage, when using this case, only need left, the right side pulls or promotes its partly left and right half case 1, 2, change its area coverage size, just can be applicable on the quilt cover object of different size, be very easy to the use of case, also eliminate bring when selecting different size case temporal to expend simultaneously.

Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if of the present utility model these change and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.

Claims

1. a scalable case, it is characterized in that, comprise left half case and right half case, described right half case is stacked and placed on described left half case, the both sides of described left half case are equipped with bar shaped track, the correspondence position of described right half case respective sides is equipped with bar shaped slide block, described bar shaped slide block can move along its bearing of trend in described bar shaped track, described bar shaped track offers away from the side of described bar shaped slide block the Article 1 connected in star arranged along its bearing of trend, described bar shaped slide block is provided with near its left end place and turns over button, described one end of turning over button is flexibly connected with described bar shaped slide block, and can rotate around described bar shaped slide block, the described other end turning over button is locking structure, it embeds in described Article 1 connected in star.

2. scalable case according to claim 1, is characterized in that, described left half case and right half case are all square.

3. scalable case according to claim 1, is characterized in that, the opening of described Article 1 connected in star is square, and the cross section semicircular in shape of described locking structure also embeds in described Article 1 connected in star.

4. scalable case according to claim 1, it is characterized in that, described bar shaped track is equipped with block near its right-hand member place and described bar shaped slide block near its left end place, two blocks location overlap on the bearing of trend of described bar shaped track on described bar shaped track and bar shaped slide block.

5. the scalable case according to any one of Claims 1-4, it is characterized in that, described bar shaped track offers away from the side of described right half case the Article 2 connected in star arranged along described bar shaped track bearing of trend, described bar shaped slide block is provided with bar shaped buckle near the side of described Article 2 connected in star, described bar shaped buckle is near the mating shapes of the side of described Article 2 connected in star and described Article 2 connected in star, and embedding in described Article 2 connected in star, described bar shaped buckle can move along its bearing of trend in described Article 2 connected in star.

6. the scalable case according to any one of Claims 1-4, it is characterized in that, the cross section of described bar shaped track is in " work " font, the both sides shape of described bar shaped slide block and the both sides mating shapes of described " work " font bar shaped track indent, and embed in described " work " font bar shaped track.