CN208080707U

CN208080707U - A kind of adjustable briefcase of space size

Info

Publication number: CN208080707U
Application number: CN201820177778.3U
Authority: CN
Inventors: 王周强; 王道仁
Original assignee: Shaoyang Longan Fu Leather Goods Co Ltd
Current assignee: Shaoyang Longan Fu Leather Goods Co Ltd
Priority date: 2018-02-01
Filing date: 2018-02-01
Publication date: 2018-11-13
Anticipated expiration: 2028-02-01

Abstract

The utility model discloses a kind of adjustable briefcase of space size, including luggage main body；The luggage main body is made of internal box and outer case；The both sides of the internal box are provided with rack-plate, and shaft is provided in the outer case, and square hole for internal box in shaft upper and lower displacement will be offered with the both sides of rack-plate meshed gears, the internal box by being formed in the shaft；The shaft is pierced by outer case, and the stubborn cap that can be slided in shaft is set on traversing through end, through-hole is offered on the stubborn cap, the limited post coordinated with through-hole is provided in outer case；The utility model provides a kind of adjustable briefcase of space size, and disadvantage can not be adjusted by solving existing luggage space size, to improve the competitiveness of enterprise.

Description

A kind of adjustable briefcase of space size

Technical field

The utility model belongs to luggage design field, specially a kind of adjustable briefcase of space size.

Background technology

Luggage is the general designation to sack, including general shopping bag, knapsack, shoulder bag, satchel, purse, briefcase and A variety of trolley cases etc., with the continuous improvement of people's life and the level of consumption, various luggages have become people's body The indispensable ornaments in side.People to luggage product practicability requirement relative to cosmetic requirement higher.

When the outgoing work of people or travelling, it usually needs briefcase is carried, and existing briefcase can not be to its sky Between size be adjusted so that trip is very inconvenient, if carrying big briefcase, ride in an automobile, high ferro when, storage row The spatial position of Lee is smaller, leads to not place；If carrying small briefcase, space size is inadequate, can not carry more Luggage；When for some special vehicles such as airplane, have particular/special requirement to luggage case size, thus there is an urgent need for one kind can The briefcase for adjusting space size, has solved the above problems.

Utility model content

The purpose of this utility model is in view of the above problems, providing a kind of adjustable briefcase of space size, and solution is existing Some luggage space sizes can not adjust disadvantage, to improve the competitiveness of enterprise.

In order to achieve the above object, the technical solution adopted in the utility model is：A kind of adjustable briefcase of space size, Including luggage main body；The luggage main body is made of internal box and outer case；The both sides of the internal box are provided with rack-plate, institute It states and is provided with shaft in outer case, being formed in the shaft will open with the both sides of rack-plate meshed gears, the internal box Equipped with for internal box shaft upper and lower displacement square hole；The shaft is pierced by outer case, and being set on traversing through end can The stubborn cap slided in shaft offers through-hole on the stubborn cap, the limited post coordinated with through-hole is provided in outer case.

Further, the outer case is internally provided with a baffle, on the internal box of baffle lower end is fixed with L-type Plate is connected between the baffle and L-type plate by spring.

Further, the internal box inner wall is provided with interior screening band, and the interior other end for hiding band connects outer case inner wall.

Further, the bottom of the internal box is provided with idler wheel, and the upper end of outer case is provided with telescopic lever and handle.

Further, it is provided with side bag on the outer wall of the outer case, twists cap and shaft is located on the inside of the bag of side.

The beneficial effects of the utility model：Disadvantage can not be adjusted by solving existing luggage space size, to improve enterprise Competitiveness.

1. the utility model can be adjusted cabinet space size by twisting cap realization, stubborn cap uses can be upper in shaft Stubborn cap is caught in limited post and is turned round to prevent rotation stop axis after adjusting by the structure of shifting；

2. the briefcase has certain damping effect；

It is sheltered from 3. can completely be hidden internal mechanism by interior screening band so that entire box house seems to become one Body is more beautiful；

4. be provided with idler wheel, make to tow more laborsaving, conveniently；

5. stubborn cap can be hidden by side bag, while can also store certain article.

Description of the drawings

Fig. 1 is the structural schematic diagram of utility model device.

Fig. 2 is the partial enlargement structural representation at A in Fig. 1.

Fig. 3 is the structural schematic diagram for twisting cap.

Fig. 4 is the internal dimensional structure diagram realized and adjusted.

Fig. 5 is the dimensional structure diagram of another angles of Fig. 4.

Label character described in figure is expressed as：1, luggage main body；10, interior luggage；20, outer case；11, rack-plate；12, side Shape hole；13, L-type plate；14, spring；15, interior screening band；16, idler wheel；21, shaft；22, gear；23, cap is twisted；24, through-hole；25, it limits Position column；26, baffle；27, telescopic lever；28, handle；29, side bag.

Specific implementation mode

In order to enable those skilled in the art to better understand the technical solutions of the present invention, below in conjunction with the accompanying drawings to this reality Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model There is any restriction effect.

As shown in Figs. 1-5, the concrete structure of the utility model is：A kind of adjustable briefcase of space size, including case Packet main body 1；The luggage main body 1 is made of internal box 10 and outer case 20；The both sides of the internal box 10 are provided with rack-plate 11, be provided with shaft 21 in the outer case 20, be formed in the shaft 21 by with 11 meshed gears 22 of rack-plate, it is described The both sides of internal box 10 offer the square hole 12 in 21 upper and lower displacement of shaft for internal box 10；The shaft 21 is pierced by outer Babinet 20 is set with the stubborn cap 23 that can be slided in shaft 21 on traversing through end, through-hole 24, outer container is offered on the stubborn cap 23 The limited post 25 coordinated with through-hole 24 is provided on body 20, after having adjusted size, by stubborn cap 23 move to in limited post 25, it is right It twists cap 23 and shaft 21 to be locked, prevents from again changing with space size in placement process towing.

Preferably, the outer case 20 is internally provided with a baffle 26, is located at solid on the internal box 10 of baffle 26 lower end Surely there is L-type plate 13, connected by spring 14 between the baffle 26 and L-type plate 13, when placing breakables in babinet, pressed The spring 14 of contracting has certain damping effect.

Preferably, 10 inner wall of the internal box is provided with interior screening band 15, and the interior other end for hiding band 15 connects outer case 20 inner walls keep box house more beautiful.

Preferably, the bottom of the internal box 10 is provided with idler wheel 16, and the upper end of outer case 20 is provided with telescopic lever 27 With handle 28, make to tow more laborsaving, conveniently.

Preferably, it is provided with side bag 29 on the outer wall of the outer case 20, twists cap 23 and shaft 21 is located at side bag 29 Inside.

It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.

Specific case used herein is expounded the principles of the present invention and embodiment, above example Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for this technology For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not It is improved that the design of utility model and technical solution are directly applied into other occasions, it is regarded as the protection of the utility model Range.

Claims

1. a kind of adjustable briefcase of space size, including luggage main body（1）；It is characterized in that, the luggage main body（1）By Internal box（10）And outer case（20）Composition；The internal box（10）Both sides be provided with rack-plate（11）, the outer case （20）On be provided with shaft（21）, the shaft（21）On be formed with by with rack-plate（11）Meshed gears（22）, described interior Babinet（10）Both sides offer for internal box（10）In shaft（21）The square hole of upper and lower displacement（12）；The shaft （21）It is pierced by outer case（20）, being set on traversing through end can be in shaft（21）The stubborn cap of upper sliding（23）, the stubborn cap（23） On offer through-hole（24）, outer case（20）On be provided with and through-hole（24）The limited post of cooperation（25）.

2. the adjustable briefcase of a kind of space size according to claim 1, which is characterized in that the outer case（20）'s It is internally provided with a baffle（26）, it is located at baffle（26）The internal box of lower end（10）On be fixed with L-type plate（13）, the baffle （26）With L-type plate（13）Between pass through spring（14）Connection.

3. the adjustable briefcase of a kind of space size according to claim 2, which is characterized in that the internal box（10）It is interior Wall is provided with interior screening band（15）, the interior screening band（15）The other end connect outer case（20）Inner wall.

4. the adjustable briefcase of a kind of space size according to claim 1, which is characterized in that the internal box（10）'s Bottom is provided with idler wheel（16）, outer case（20）Upper end be provided with telescopic lever（27）And handle（28）.

5. the adjustable briefcase of a kind of space size according to claim 1, which is characterized in that the outer case（20）'s Side bag is provided on outer wall（29）, twist cap（23）And shaft（21）Positioned at side bag（29）Inside.