CN210407425U

CN210407425U - Integral draw-bar box

Info

Publication number: CN210407425U
Application number: CN201921585921.3U
Authority: CN
Inventors: 李晶一
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-04-28
Anticipated expiration: 2029-09-23

Abstract

The utility model relates to an integral draw-bar box, including box, flexible pull rod and gyro wheel, the box includes the case lid and holds the case, flexible pull rod sets up on holding the case, the gyro wheel sets up the bottom that holds the case, it is a whole to hold the case the base of case lid sets up the connection piece and holds the case and become the flip formula and be connected set up the first zip fastener of case lid on the case lid, the side is connected with the higher authority through the first zip fastener of case lid and holds the case about the case lid still set up case lid second zip fastener on the case lid still set up notebook computer bag and pouch in the case lid set up shockproof piece in the notebook computer bag. The utility model discloses an integral box structure improves the steadiness of box to set up the box again after the box need not be put down when getting article at every turn to the little thing bag in the case lid, anytime and anywhere light take the little article of leaving in the case lid, improve the convenience of using.

Description

Integral draw-bar box

Technical Field

The utility model belongs to the travelling basket field, in particular to integral draw-bar box.

Background

The front piece and the rear piece of the existing draw-bar box are connected through a zipper or an aluminum frame in the middle, and the box body must be opened from the middle when articles are taken and placed every time, so that inconvenience is brought to a user. And in the use process of the draw-bar box, the box body can be collided and deformed so that the box body cannot be normally opened and closed. On the other hand, the existing draw-bar box with the front and rear sheet connection modes is insufficient in overall stability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a monolithic draw-bar box is provided, adopt the steadiness of monolithic box structure improvement box to set up the box in the case lid and do not need to put the box and open the box after putting down when getting article at every turn, anytime and anywhere easily take the little article that leave in the case lid, improve the convenience of using.

The utility model discloses a realize like this, provide an integral draw-bar box, including box, flexible pull rod and gyro wheel, the box includes the case lid and holds the case, flexible pull rod sets up on the box of back, the gyro wheel sets up the bottom that holds the case, it is a whole to hold the case the base of case lid sets up the connection piece and holds the case and become the flip formula and be connected set up the first zip fastener of case lid on the case lid, the side is connected with holding the case through the first zip fastener of case lid with the higher authority about the case lid still set up case lid second zip fastener on the case lid still set up notebook computer bag and pouch in the case lid set up the shockproof piece in the notebook computer bag.

Furthermore, the containing box comprises a front box body, a rear box body and an embedding strip for connecting the front box body and the rear box body, and the front box body and the rear box body are respectively pressed on the front side edge and the rear side edge of the embedding strip.

Furthermore, at least one fixing buckle is arranged on the embedding strip, and the front box body and the rear box body are fixed together through bolts by the fixing buckle.

Further, the tabling strip comprises an outer strip, an inner strip and a connecting strip for connecting the outer strip and the inner strip, tabling grooves are arranged between the outer strip and the inner strip, the tabling grooves are respectively arranged at two sides of the connecting strip, and the opening edges of the front box body and the rear box body are respectively tabling in the tabling grooves.

Further, an outer strip reverse buckle is arranged on the inner wall of the outer strip of the embedded groove, an inner strip reverse buckle is arranged on the inner wall of the inner strip of the embedded groove, and the outer strip reverse buckle and the inner strip reverse buckle firmly press the opening edges of the front box body and the rear box body in the embedded groove of the embedded strip.

Further, an outer strip blank holder is arranged on the inner wall of the outer strip of the embedding groove, and a limit strip is arranged on the inner wall of the inner strip in a protruding mode.

Further, fixed knot is detained in with fixed including fixed outer knot fixed stud and gomphosis strip fixed stud of setting up respectively on the fixed outer knot still set up gomphosis strip outside constant head tank on the fixed outer knot buckle respectively set up respectively and detain fixed orifices and gomphosis strip fixed orifices in the fixed knot still set up the inboard constant head tank of gomphosis strip on the fixed interior knot it is together fixed with the back box to detain the fixed orifices and set up the bolt in the gomphosis strip fixed orifices.

Further, the embedding strip is provided with an opening, and the fixing buckle is arranged at the opening to connect and fix the opening.

Furthermore, two fixing buckles are respectively arranged on the embedding strips and are respectively symmetrically arranged on the left side and the right side of the containing box.

Furthermore, the material of gomphosis strip is the aluminum product.

Compared with the prior art, the utility model discloses an integral draw-bar box has following characteristics:

1. whole box is very firm, and the draw-bar box uses, and the user can sit even rest on the box, and is very firm. The draw-bar box is not easy to be damaged by collision in the transportation process, and the phenomenon that the draw-bar box cannot be opened after collision is avoided.

2. The containing box of the draw-bar box is integral, so that the whole box body is more attractive.

3. The draw-bar box adopts a front opening box cover, so that articles are particularly convenient to put and take, and the articles in the box are not easy to deform.

4. The capacity of the box body is increased, and the weight is reduced.

Drawings

FIG. 1 is a perspective view of a preferred embodiment of the present invention;

FIG. 2 is a perspective view of the rear case of FIG. 1 in an assembled state with the fitting strip;

FIG. 3 is a perspective view of the outer fastening buckle of FIG. 2;

FIG. 4 is a perspective view of FIG. 3 from another angle;

FIG. 5 is a perspective view of the inner fastening button of FIG. 2;

FIG. 6 is a perspective view of FIG. 5 from another angle;

fig. 7 is an enlarged partial cross-sectional view of the interlocking strip of fig. 1.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and fig. 2, the preferred embodiment of the integral draw-bar box of the present invention includes a box body 1, a telescopic draw bar 2 and rollers 3. The case 1 includes a case cover 4 and a receiving case 5. The telescopic pull rod 2 is arranged on the containing box 5, and the roller 3 is arranged at the bottom of the containing box 5

The containing box 5 is a whole, and a connecting piece (not shown in the figure) is arranged at the bottom edge of the box cover 4 to form a flip-type connection with the containing box 5. A first cover zipper (not shown) is provided on the cover 4. The left side edge, the right side edge and the upper edge of the box cover 4 are connected with the containing box 5 through a box cover first zipper. A second lid zipper (not shown) is also provided on the lid 4 for closing the lid 4. A notebook computer bag and a small bag (not shown) are also provided in the case cover 4, and a shock-proof member (not shown) is provided in the notebook computer bag.

The accommodating box 5 includes a front box 6, a rear box 7, and a fitting strip 8 connecting the front 6 and rear boxes 7. The front box body 6 and the rear box body 7 are respectively pressed on the front side edge and the rear side edge of the embedded strip 8 to form an integral containing box 5. Fitting grooves 84 are provided on both front and rear sides of the fitting strip 8, and as shown in fig. 7, the opening sides of the front case 6 and the rear case 7 are respectively press-fitted into the fitting grooves 84.

At least one fixing buckle 9 is arranged on the embedding strip 8. The fixing buckle 9 fixes the front box body 6 and the rear box body 7 together through a bolt 10.

Referring to fig. 2 to fig. 6, the fixing buckle 9 includes an outer fixing buckle 91 and an inner fixing buckle 92. The fixing outer buckle 91 is provided with two buckle fixing studs 93 and two embedded strip fixing studs 94. The fixed outer buckle 91 is further provided with an outer side positioning groove 95 of an embedded strip. Two buckle fixing holes 96 and two embedding strip fixing holes 97 are correspondingly arranged on the fixed inner buckle 92 respectively and are matched with the two buckle fixing studs 93 and the two embedding strip fixing studs 94. An inner positioning groove 98 for the embedding strip is also arranged on the fixed inner buckle 92. The front case 6 and the rear case 7 are fixed to each other by bolts 10 in the fastening holes 96 and the fitting strip fixing holes 97. The two buckle fixing studs 93 are matched with the two buckle fixing holes 96 and fix the fixing outer buckle 91 and the fixing inner buckle 92 together through the bolt 10. The two fitting strip fixing studs 94 and the two fitting strip fixing holes 97 are fitted to each other and fix the front case 6 and the rear case 7 together by the bolts 10.

Referring to fig. 7, a cross section of the fitting strip 8 is partially enlarged. The fitting strip 8 includes an outer strip 81 and an inner strip 82, and a connecting strip 83 connecting the outer strip 81 and the inner strip 82. The connecting strips 83 are integrally connected with the outer strip 81 and the inner strip 82, respectively. A fitting groove 84 is provided between the outer strip 81 and the inner strip 82. The fitting grooves 84 are symmetrically provided on both sides of the connecting bar 83, respectively. The opening sides of the front case 6 and the rear case 7 are fitted in the fitting grooves 84, respectively.

An outer bar reverse 85 is provided on the inner wall of the outer bar 81 of the fitting groove 84, and two inner bar reverse 87 are provided on the inner walls of the inner bars 82 of the fitting groove 84, respectively. The outer strip reverse 85 and the two inner strip reverse 87 are staggered. The outer strip reverse buckle 85 and the two inner strip reverse buckles 87 firmly press the opening edges of the front box body 6 and the rear box body 7 in the embedding groove 84 of the embedding strip 8 at the same time, so as to prevent the opening edges from falling out of the embedding groove 84. An outer strip pressing edge 86 is further arranged on the inner wall of the outer strip 81 of the connecting strip 83 and used for reducing the gap between the outer strip 81 and the outer walls of the front box body 6 and the rear box body 7 and preventing foreign matters from entering the embedding groove 84.

A limit strip 88 is also arranged on the inner wall of the inner strip 82 in a protruding way. The stop strip 88 cooperates with the engagement strip inside detent 98 to limit the position of the fixed inner clip 92.

The material of gomphosis strip 8 is the aluminum product, the material of fixed knot 9 is iron, the material that holds case 5 is plastics or metal, improves the steadiness of box 1.

As another embodiment, the fitting strip 8 is provided with an opening, and the fixing buckle 9 is provided at the opening to connect and fix the opening.

As shown in fig. 2, in the present embodiment, two fixing buckles 9 are provided on the fitting strip 8, respectively. The two fixing buckles 9 are respectively symmetrically arranged at the left side and the right side of the containing box 5. Two fixing buckles 9 firmly fix the fitting strip 8 to the accommodating case 5.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an integral draw-bar box, includes box, flexible pull rod and gyro wheel, the box includes the case lid and holds the case, flexible pull rod sets up on holding the case, the gyro wheel sets up in the bottom that holds the case, a serial communication port, it is a whole to hold the case the base of case lid sets up the connection piece and holds the case and form the flip formula and be connected set up the first zip fastener of case lid on the case lid, the side and the higher authority are connected with holding the case through the first zip fastener of case lid about the case lid still set up case lid second zip fastener on the case lid still set up notebook computer bag and pouch in the case lid set up shockproof piece in the notebook computer bag.

2. The integral draw-bar box of claim 1, wherein the container comprises a front box body, a rear box body and a fitting strip connecting the front box body and the rear box body, and the front box body and the rear box body are respectively pressed on the front side edge and the rear side edge of the fitting strip.

3. The integral type draw-bar box according to claim 2, wherein the fitting strip comprises an outer strip and an inner strip, and a connecting strip connecting the outer strip and the inner strip, fitting grooves are provided between the outer strip and the inner strip, the fitting grooves are provided on both sides of the connecting strip, respectively, and the opening edges of the front box body and the rear box body are fitted in the fitting grooves, respectively.

4. The integral type draw-bar box according to claim 3, wherein an outer strip reverse buckle is provided on an outer strip inner wall of the fitting groove, an inner strip reverse buckle is provided on an inner strip inner wall of the fitting groove, and the outer strip reverse buckle and the inner strip reverse buckle firmly press the opening edges of the front box body and the rear box body in the fitting groove of the fitting strip simultaneously.

5. The integral draw-bar box according to claim 3, wherein an outer strip edge pressing is further provided on an inner wall of the outer strip of the fitting groove, and a stopper strip is further protruded on an inner wall of the inner strip.

6. The one-piece draw-bar box of claim 2, wherein at least one retaining buckle is provided on the strip, the retaining buckle securing the front and rear boxes together by bolts.

7. The integral draw-bar box according to claim 6, wherein the fixing fastener comprises a fixing outer fastener and a fixing inner fastener, the fixing outer fastener is provided with a fastening fixing stud and an embedded bar fixing stud respectively, the fixing outer fastener is further provided with an embedded bar outer side positioning groove, the fixing inner fastener is correspondingly provided with a fastening fixing hole and an embedded bar fixing hole respectively, the fixing inner fastener is further provided with an embedded bar inner side positioning groove, and the fastening fixing hole and the embedded bar fixing hole are provided with bolts to fix the front box body and the rear box body together.

8. The one-piece draw-bar box of claim 6, wherein the engagement strip is provided with an opening, and the retaining buckle is disposed at the opening to connect and retain the opening.

9. The case of claim 6, wherein two fixing buttons are provided on the fitting strip, respectively, and are symmetrically provided on left and right sides of the receiving case, respectively.

10. The one-piece draw-bar box of claim 2, wherein the engaging strips are made of aluminum.