CN212852768U

CN212852768U - Concatenation formula suitcase

Info

Publication number: CN212852768U
Application number: CN202022257574.0U
Authority: CN
Inventors: 王纪红
Original assignee: Baoding Fuyu Leather Manufacturing Co ltd
Current assignee: Baoding Fuyu Leather Manufacturing Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-04-02
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a splicing type luggage case, which comprises a first case body and a second case body which are connected, wherein the side surfaces of the first case body and the second case body are respectively provided with a cover body, the bottom of the first case body is provided with a socket, the top of the second case body is provided with a socket connected with the socket, the inner side of the socket is provided with a connecting hole, the inner part of the second case body is provided with an insert block connected with the socket, the insert block comprises a fixed part and a connecting part, the size of the fixed part is larger than that of the socket, and the connecting part is positioned at the inner side of the connecting hole; the first box the inboard of second box is equipped with pull rod assembly, pull rod assembly's flexible pull rod is equipped with first fixing base, second fixing base, third fixing base and fourth fixing base from bottom to top in proper order. The utility model adopts the above structure a concatenation formula suitcase, simple structure realizes the concatenation of suitcase according to the quantity of article.

Description

Concatenation formula suitcase

Technical Field

The utility model relates to a suitcase technical field especially relates to a concatenation formula suitcase.

Background

The luggage is an essential article for traveling, and is one of essential articles for travelers who go on a business trip, travel, visit a relative, go to school and go home. Currently, there are various kinds of luggage cases on the market, and their main function is to contain necessary articles. With the improvement of the living standard of people, travelers on business trips, travels, visitors, students and home-going travelers are increasing.

The size that current suitcase bore can not be adjusted, still need change the suitcase according to the volume of carrying article during the use, it is inconvenient to use to waste the resource.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concatenation formula suitcase, simple structure realizes the concatenation of suitcase according to the quantity of article.

In order to achieve the purpose, the utility model provides a spliced luggage case, which comprises a first case body and a second case body which are connected, wherein the side surfaces of the first case body and the second case body are respectively provided with a cover body, the bottom of the first case body is provided with a socket, the top of the second case body is provided with a socket connected with the socket, the inner side of the socket is provided with a connecting hole, the inner part of the second case body is provided with an insert block connected with the socket, the insert block comprises a fixed part and a connecting part, the size of the fixed part is larger than that of the socket, and the connecting part is positioned at the inner side of the connecting hole;

the first box the inboard of second box is equipped with pull rod assembly, pull rod assembly's flexible pull rod is equipped with first fixing base, second fixing base, third fixing base and fourth fixing base from bottom to top in proper order, first fixing base the second fixing base is located respectively bottom, the top of second box, the third fixing base the fourth fixing base is located respectively and connects bottom, the top of first box.

Preferably, the bottom of the first box body is provided with a movable wheel connected with the socket, and a stud connected with the connecting hole is arranged above the movable wheel.

Preferably, the cover body is connected with the first box body and the second box body through zippers, the side faces of the first box body and the second box body are provided with coded locks, and the bottom of the second box body is provided with support legs and pulleys.

Preferably, the socket is square, and the socket is square matched with the socket.

Preferably, the inner side of the connecting hole is provided with an internal thread, and the outer side of the connecting part is provided with an external thread.

Preferably, the pull rod is connected to the first fixing seat, the second fixing seat, the third fixing seat and the fourth fixing seat through bolts, and the first fixing seat, the second fixing seat, the third fixing seat and the fourth fixing seat are connected to the first box body or the second box body through bolts.

Therefore, the utility model adopts the above structure a concatenation formula suitcase, simple structure realizes the concatenation of suitcase according to the quantity of article.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic view of an embodiment of a sectional luggage case of the present invention;

FIG. 2 is a schematic view of a split-type trunk according to an embodiment of the present invention;

fig. 3 is a schematic view of an embodiment of a socket in a split-joint luggage case according to the present invention;

fig. 4 is a schematic view of an embodiment of a movable wheel in a spliced luggage case according to the present invention;

fig. 5 is a schematic view illustrating an opened state of a first body in the split-type luggage of the present invention;

fig. 6 is a cross-sectional view of a first body of the splicing type luggage case of the present invention;

fig. 7 is a schematic view of an embodiment of a tie rod assembly in a splicing type luggage carrier.

Reference numerals

1. A first case; 2. a second case; 3. a cover body; 4. a socket; 5. a socket; 6. connecting holes; 7. inserting a block; 8. a fixed part; 9. a connecting portion; 10. a drawbar assembly; 11. a pull rod; 12. a first fixed seat; 13. a second fixed seat; 14. a third fixed seat; 15. a fourth fixed seat; 16. a movable wheel; 17. a stud; 18. a coded lock; 19. and (3) a support leg.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following describes embodiments of the present invention with reference to the accompanying drawings.

FIG. 1 is a schematic view showing an embodiment of a spliced luggage case of the present invention, FIG. 2 is a schematic view showing a split state of an embodiment of the spliced luggage case of the present invention, FIG. 3 is a schematic view showing an embodiment of a socket in a spliced luggage case of the present invention, FIG. 4 is a schematic view showing an embodiment of a movable wheel in a spliced luggage case of the present invention, FIG. 5 is a schematic view showing an opened state of a first case in a spliced luggage case of the present invention, FIG. 6 is a sectional view showing a first case in a spliced luggage case of the present invention, FIG. 7 is a schematic view showing an embodiment of a pull rod assembly in a spliced luggage case of the present invention, and as shown in the drawings, a spliced luggage case comprises a first case 1 and a second case 2 which are connected, both sides of the first case 1 and the second case 2 are provided with a cover body 3, and both sides of the cover body 3 and the first case 1 and the second case 2 are connected by a zipper, the first box body 1 and the second box body 2 are sealed through the cover body 3. The side surfaces of the first box body 1 and the second box body 2 are provided with coded locks 18, and the zippers are fixed through the coded locks 18.

The bottom of first box 1 is equipped with socket 4, and the top of second box 2 is equipped with socket 5 of being connected with socket 4, and socket 4 is square, and socket 5 is the square that matches with socket 4, realizes being connected of first box 1 and second box 2 through being connected of socket 5 and socket 4. The inner side of the socket 4 is provided with a connecting hole 6, and the inner side of the connecting hole 6 is provided with an internal thread. The inside of second box 2 is equipped with inserted block 7 of being connected with socket 5, and inserted block 7 includes fixed part 8 and connecting portion 9, and the size of fixed part 8 is greater than the size of socket 5 for fixed part 8 card is in the outside of socket 5. Connecting portion 9 is located the inboard of connecting hole 6, and the outside of connecting portion 9 is equipped with the external screw thread, realizes being connected of connecting portion 9 and connecting hole 6 through the screw thread to guarantee the stable connection between first box 1 and the second box 2. During the use, all be equipped with the inside lining in first box 1, the second box 2, expose the surface of box after opening the inside lining, move the connection and the split of inserted block 7 realization first box 1, second box 2 through twisting.

The bottom of the first box body 1 is provided with a movable wheel 16 connected with the socket 4, and a stud 17 connected with the connecting hole 6 is arranged above the movable wheel 16, so that the movable wheel 16 is connected to the first box body 1. When the first box 1 is detached from the second box 2, the movable wheels 16 need to be unscrewed to realize the movement of the first box 1 itself. The bottom of the second box body 2 is provided with a support leg 19 and a pulley, the support leg 19 and the pulley realize the movement of the second box body 2, the pulley is not shown in the figure, and the structure of the pulley is the existing structure.

The inner sides of the first box body 1 and the second box body 2 are provided with a pull rod assembly 10, and a telescopic pull rod 11 of the pull rod assembly 10 is sequentially provided with a first fixed seat 12, a second fixed seat 13, a third fixed seat 14 and a fourth fixed seat 15 from bottom to top. First fixing base 12, second fixing base 13 are located the bottom of second box 2, the top respectively through the bolt, the structure of first fixing base 12 is the same with the base structure on the current pull rod, third fixing base 14, fourth fixing base 15 is located the bottom that connects at first box 1, the top respectively through the bolt, second fixing base 13, third fixing base 14 is close with fourth fixing base 15's structure, thereby realize first fixing base 12, second fixing base 13, third fixing base 14 and fourth fixing base 15's stable fixed. The pull rod 11 is respectively connected to the first fixing seat 12, the second fixing seat 13, the third fixing seat 14 and the fourth fixing seat 15 through bolts, so that the pull rod 11 is stably fixed to the first fixing seat 12, the second fixing seat 13, the third fixing seat 14 and the fourth fixing seat 15. Because pull rod 11 is extending structure, first section telescopic link is fixed between first fixing base 12, second fixing base 13, and the second section telescopic link in the first section telescopic link is fixed between third fixing base 14, fourth fixing base 15, and the extension and the withdrawal of pull rod are realized to third section telescopic link, fourth section telescopic link in the second section telescopic link. The structure of the pull rod is the prior art, and compared with the prior art, the pull rod has the advantages that the two fixing seats are added, so that the connection between the first box body and the second box body is realized.

During the use, open the inside lining in first box 1, the second box 2, unscrew the screw between pull rod 11 and first fixing base 12, the second fixing base 13, loosen pull rod 11. After the socket 4 is connected with the socket 5, the socket is locked by the plug 7. Then, the pull rod 11 is inserted into the holes of the first fixing seat 12, the second fixing seat 13, the third fixing seat 14 and the fourth fixing seat 15, and screws on the fixing seats are locked to fix the pull rod 11. After the completion, can realize being connected of first box 1 and second box 2.

The separation of first box 1 and second box 2, after unscrewing inserted block 7, the screw on pull rod 11 promptly, take out pull rod 11, loosen first box 1, second box 2, insert first fixing base 12, second fixing base 13 with pull rod 11 again and can realize.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims

1. The utility model provides a concatenation formula suitcase which characterized in that: the box comprises a first box body and a second box body which are connected, wherein cover bodies are arranged on the side surfaces of the first box body and the second box body, a socket is arranged at the bottom of the first box body, a socket connected with the socket is arranged at the top of the second box body, a connecting hole is formed in the inner side of the socket, an inserting block connected with the socket is arranged in the second box body, the inserting block comprises a fixing part and a connecting part, the size of the fixing part is larger than that of the socket, and the connecting part is positioned in the inner side of the connecting hole;

2. The piece-together luggage of claim 1, wherein: the bottom of the first box body is provided with a movable wheel connected with the socket, and a stud connected with the connecting hole is arranged above the movable wheel.

3. The piece-together luggage of claim 1, wherein: the cover body is connected with the first box body and the second box body through zippers, the side faces of the first box body and the second box body are provided with coded locks, and the bottom of the second box body is provided with support legs and pulleys.

4. The piece-together luggage of claim 1, wherein: the socket is square, and the socket is square that matches with the socket.

5. The piece-together luggage of claim 1, wherein: the inner side of the connecting hole is provided with an internal thread, and the outer side of the connecting part is provided with an external thread.

6. The piece-together luggage of claim 1, wherein: the pull rod is connected to the first fixing seat, the second fixing seat, the third fixing seat and the fourth fixing seat through bolts respectively, and the first fixing seat, the second fixing seat, the third fixing seat and the fourth fixing seat are connected to the first box body or the second box body through bolts.