Luggage case convenient to install

Abstract

The utility model discloses a luggage case convenient to install, which comprises an upper case shell, a lower case shell, an upper frame, a lower frame and a clamping piece which are arranged up and down, and the upper frame and the lower frame are connected with each other through a zipper tape; the upper frame and the lower frame are respectively provided with a clamping groove, the clamping groove comprises a vertically arranged guide groove and a clamping groove which is communicated with the guide groove, one end of the clamping groove extends towards the side wall of the guide groove, and one end of the clamping groove extends to form a clamping port which is concave inwards relative to the side wall of the guide groove; the clamping piece is in a T shape and comprises a clamping piece edge strip and a clamping piece end portion which are perpendicular to each other, and the clamping piece edge strip is fixedly connected with the side wall of the upper box shell and the side wall of the lower box shell respectively. The two ends of the clamping piece end part extend towards the two sides of the clamping piece edge strip respectively, one end of the clamping piece end part extends into the clamping opening and forms clamping fixing, and the other end face of the clamping piece end part abuts against the inner wall of the clamping groove. According to the utility model, the structure is simple, and the rapid installation between the frame and the box shell can be realized through the clamping between the clamping piece and the clamping groove.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage boxes, in particular to a luggage box that is easy to install. Background Art

[0002] As people's travel needs continue to increase, suitcases, as an indispensable equipment for travel, are also constantly evolving in design and function.

[0003] For example, the authorization publication number CN210471260U discloses a suitcase with an adhesive-connected frame, which specifically discloses a case body and a lining assembly arranged on the case body; wherein, the case body has an upper case shell and a lower case shell, and the upper case shell and the lower case shell are respectively provided with an upper frame and a lower frame for locking with each other, and the inner sides of the upper frame and the lower frame are both provided with a first card slot, and the lining assembly is detachably connected to the first card slot; the outer sides of the upper frame and the lower frame are both provided with a second card slot, and the upper case shell and the lower case shell are respectively inserted into the corresponding second card slots and are bonded and fixed to the inner wall surfaces of the second card slots by glue.

[0004] Although the above structure enables the upper box shell and the upper frame, and the lower box shell and the lower frame to interlock, it still has some shortcomings. For example, second slots are provided on the outer sides of the upper and lower frames, and the upper and lower box shells are respectively inserted into the corresponding second slots, and then the upper and lower box shells are bonded and fixed to the inner walls of the second slots using glue. However, the upper and lower box shells cannot be fixed to the second slots by snapping. This means that if the upper and lower box shells fixed to the second slots by gluing become detached due to long-term use, the fixation between the upper box shell and the upper frame, and the lower box shell and the lower frame will not be stable.

[0005] Therefore, it is necessary to make further improvements to the existing technology. Utility Model Content

[0006] In view of the problems existing in the above prior art, the purpose of the present invention is to provide a luggage case that is easy to install, has a simple structure, and can achieve quick installation between the frame and the case shell through the engagement between the clips and the slots.

[0007] In order to achieve the above purpose, the technical solution of the utility model is:

[0008] A luggage case that is easy to install, comprising an upper box shell, a lower box shell, an upper frame, a lower frame and a clip, wherein the upper frame and the lower frame are connected to each other by a zipper tape; a clip slot is provided on each of the upper frame and the lower frame, wherein the clip slot comprises a vertically arranged guide slot and a clip slot that is interconnected and extends toward the side wall of the guide slot at one end, wherein one end of the clip slot is formed with a clip interface that is concave relative to the side wall of the guide slot after extension; the clip is T-shaped, and the clip slot is provided with a plurality of clip slots. It includes mutually perpendicular card side strips and card ends, and the card side strips are fixedly connected to the side walls of the upper box shell and the lower box shell respectively; the two ends of the card end extend to both sides of the card side strip respectively, and when the card end is inserted into the card slot, one end of the card end extends into the card interface and forms a card fixation, and the other end face of the card end abuts against the inner wall of the card slot to realize the fixed connection between the upper frame and the upper box shell, and the lower frame and the lower box shell.

[0009] Furthermore, the bottom of the snap-in slot has a guiding slope, and one end face of the snap-in end is formed with a snap-in end mating surface toward the bottom of the snap-in slot, which cooperates with the guiding slope. The guiding slope and the snap-in end mating surface can play a guiding role during the process of inserting the snap-in into the snap-in slot.

[0010] Furthermore, an anti-slip limiting convex strip is provided on the inner wall of one side of the card slot, and the limiting convex strip can limit one side of the end of the card after the end of the card is inserted into the card slot.

[0011] Furthermore, the limiting convex strip is triangular in shape, and one end of the limiting convex strip has an inclined surface, so that when the end of the card is inserted into the clamping groove, it can guide the insertion of the end of the card.

[0012] Furthermore, the shape and size of the clamping slot are adapted to the shape and size of the end portion of the clamping member, so that when the end portion of the clamping member is inserted into the clamping slot, the end portion of the clamping member can abut against the inner wall of the clamping slot.

[0013] Furthermore, the clamping edge strips are fixedly connected to the upper box shell and the lower box shell by sewing.

[0014] Furthermore, lining installation grooves are respectively provided on the inner sides of the upper frame and the lower frame, and a lining cloth can be connected to each of the lining installation grooves.

[0015] Furthermore, zipper receiving grooves for installing the zipper tape are respectively provided on the upper frame and the lower frame.

[0016] Furthermore, a plurality of latching protrusions are provided on an edge of one end of the zipper tape, and the plurality of latching protrusions are snap-connected with the zipper receiving groove.

[0017] Furthermore, the upper frame and the lower frame are made of elastic material.

[0018] The beneficial effects of the utility model are:

[0019] (1) The utility model has a simple structure and can realize quick installation between the frame and the box shell by engaging the clamping member with the clamping slot.

[0020] (2) The card slot of the present invention has a card interface extending to the side wall of the guide slot, so that one end of the card end can be inserted into the card interface to achieve the card connection between the card component and the card slot.

[0021] (3) The clamping groove of the present invention is provided with a guiding bevel, and the clamping end is provided with a clamping end mating surface that cooperates with the guiding bevel, so that when the clamping end is inserted into the clamping groove, the guiding bevel and the clamping end mating surface can cooperate and play a guiding role in the insertion of the clamping end.

[0022] (4) The present invention provides an anti-slip limit ridge on the inner wall of one side of the card slot, so that after the card end is inserted into the card slot, the limit ridge can form abutment with the end face of one side of the card end, so as to realize the card connection of the limit ridge to one side of the card end. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0025] Figure 3 yes Figure 2 A partial enlarged view of point A;

[0026] Figure 4 It is an exploded view of the overall structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the upper frame structure in the utility model Figure 1 ;

[0028] Figure 6 This is a schematic diagram of the upper frame structure in the utility model Figure 2 ;

[0029] Figure 7It is a schematic diagram of the connection structure between the upper box shell and the clamping piece in the utility model.

[0030] Reference numerals:

[0031] 1. Upper box shell; 11. Box shell side panels; 2. Lower box shell; 3. Upper frame; 4. Lower frame;

[0032] 5. Card; 51. Card edge strip; 52. Card end; 520. Card end mating surface;

[0033] 6. Card slot; 61. Guide slot; 62. Card connection slot; 620. Card interface; 621. Guide slope;

[0034] 7. Limiting convex strip; 8. Lining installation groove; 9. Lining cloth; 10. Zipper receiving groove; 101. Zipper tape; 102. Card convex. DETAILED DESCRIPTION

[0035] The utility model will be further described below with reference to the accompanying drawings and specific embodiments. The following description is merely illustrative and does not limit the scope of protection of the utility model.

[0036] like Figure 1-Figure 7 As shown, a luggage case that is easy to install includes an upper case shell 1, a lower case shell 2, an upper frame 3, a lower frame 4 and a clamp 5 arranged in an upper and lower manner; the upper frame 3 and the lower frame 4 are connected to each other by a zipper tape 101;

[0037] like Figure 5-Figure 6 As shown, a card slot 6 is respectively provided on the upper frame 3 and the lower frame 4. The card slot 6 includes a vertically arranged guide groove 61 and a card connection groove 62 which is interconnected and extends at one end toward the side wall of the guide groove 61. One end of the card connection groove 62 is formed with a card interface 620 which is concave relative to the side wall of the guide groove 61 after extension. In this embodiment, the cross-sectional width of the guide groove 61 is smaller than the cross-sectional width of the card connection groove 62.

[0038] like Figure 1-Figure 7 As shown, the clip 5 is T-shaped and includes mutually perpendicular clip side strips 51 and clip ends 52. The clip side strips 51 are fixedly connected to the side walls of the upper box shell 1 and the lower box shell 2, respectively. Specifically, the clip side strips 51 are fixedly connected to the upper box shell 1 and the lower box shell 2, respectively, by sewing. More specifically, the upper box shell 1 and the lower box shell 2 each have a box shell side panel 11, and the clip side strips 51 are fixed to the box shell side panel 11 by sewing. In this embodiment, before the clip side strips 51 are fixedly connected to the upper box shell 1 and the lower box shell 2, the bottom end of the upper box shell 1 and the top end of the lower box shell 2 can be respectively abutted against the clip end 52, thereby facilitating positioning during sewing.

[0039] The two ends of the card end 52 extend to both sides of the card edge strip 51 respectively. When the card end 52 is inserted into the card slot 62, one end of the card end 52 extends into the card interface 620 and forms a card fixation. The other end faces of the card end 52 abut against the inner wall of the card slot 62 to realize a fixed connection between the upper frame 3 and the upper box shell 1, and the lower frame 4 and the lower box shell 2.

[0040] like Figure 6-Figure 7 As shown, the bottom of the card slot 62 has a guiding bevel 621, and one end face of the card end 52 is formed with a card end mating surface 520 that cooperates with the guiding bevel 621, facing the bottom of the card slot 62. The guiding bevel 621 and the card end mating surface 520 can play a guiding role when the card 5 is inserted into the card slot 6. In this embodiment, when the card end 52 is inserted into the card slot 62 through the guide slot 61, the card end 52 is first inserted vertically downward or upward along the side wall of the guide slot 61. Then, when inserted into the area of ​​the card slot 62, the guiding bevel 621 and the card end mating surface 520 form abutment, so that the guiding bevel 621 can guide the card end 52 to slide in the direction of the card interface 620 until one end of the card end 52 is inserted into the card interface 620 and is fixed by a clamp.

[0041] like Figure 3-Figure 6 As shown, a stopper 7 is provided on the inner wall of one side of the clamping slot 6 to prevent it from falling off. The stopper 7 can limit one side of the clamping end 52 after the clamping end 52 is inserted into the clamping slot 62. In this embodiment, after the clamping end 52 is inserted into the clamping slot 62, abutment is formed between the clamping end 52 and the stopper 7, thereby clamping the clamping end 52 into the clamping slot 62.

[0042] like Figure 5-Figure 6 As shown, the limiting ridge 7 is triangular in shape, and one end of the limiting ridge 7 has an inclined surface, so as to guide the insertion of the end portion 52 of the clamping piece into the clamping groove 62. In this embodiment, the inclined surface on the limiting ridge 7 and the matching surface 520 of the end portion of the clamping piece can cooperate with each other.

[0043] like Figure 3 As shown, the shape and size of the engaging groove 62 are adapted to the shape and size of the clamping member end 52, so that when the clamping member end 52 is inserted into the engaging groove 62, the clamping member end 52 can form an abutment with the inner wall of the engaging groove 62. Through the above arrangement, after the clamping member end 52 is inserted into the engaging groove 62, each end surface of the clamping member end 52 can form an abutment with the inner wall of the engaging groove 62, thereby making the engaging connection between the clamping member 5 and the engaging groove 6 tighter and more stable.

[0044] like Figure 4As shown, lining installation grooves 8 are respectively provided on the inner sides of the upper frame 3 and the lower frame 4, and a lining cloth 9 can be connected to each lining installation groove 8. In this embodiment, the lining cloth 9 and the lining installation groove 8 are connected by a zipper.

[0045] like Figure 4-Figure 5 As shown, a zipper receiving groove 10 for installing a zipper tape 101 is provided on the upper frame 3 and the lower frame 4. Specifically, a plurality of latching protrusions 102 are provided on one end edge of the zipper tape 101, and the plurality of latching protrusions 102 are engaged with the zipper receiving groove 10.

[0046] The upper frame 3 and the lower frame 4 are made of elastic material. In this embodiment, when the card 5 is inserted into the card slot 6, it can be deformed by squeezing the sidewalls of the upper frame 3 or the lower frame 4, thereby increasing the space in the card slot 6 and making it easier for the card end 52 to be inserted into the card slot 62.

[0047] The present invention is not limited to the above-mentioned embodiments. If various changes or modifications to the present invention do not depart from the spirit and scope of the present invention, and if these changes and modifications fall within the scope of the claims and equivalent technologies of the present invention, the present invention is also intended to include these changes and modifications.

Claims

1. A luggage case that is easy to install, characterized by: It includes an upper box shell, a lower box shell, an upper frame, a lower frame and a clamping piece, wherein the upper frame and the lower frame are connected to each other by a zipper tape; The upper frame and the lower frame are respectively provided with a card slot, wherein the card slot includes a vertically arranged guide slot and a card connection slot that is interconnected and extends at one end toward the side wall of the guide slot, and one end of the card connection slot is formed with a card interface that is concave relative to the side wall of the guide slot after extension; The clamp is T-shaped and includes mutually perpendicular clamp side strips and clamp ends, and the clamp side strips are fixedly connected to the side walls of the upper box shell and the lower box shell respectively; The two ends of the card end extend to both sides of the card side strip respectively. When the card end is inserted into the card slot, one end of the card end extends into the card interface and forms a card fixation, and the other end surface of the card end abuts against the inner wall of the card slot to realize a fixed connection between the upper frame and the upper box shell, and the lower frame and the lower box shell.

2. The easy-to-install luggage case according to claim 1, characterized in that: The bottom of the snap-in slot has a guiding slope, and one end face of the snap-in end is formed with a snap-in end mating surface facing the bottom of the snap-in slot, which cooperates with the guiding slope. The guiding slope and the snap-in end mating surface can play a guiding role during the insertion of the snap-in into the snap-in slot.

3. The easy-to-install luggage case according to claim 1, characterized in that: An anti-slip limiting convex strip is provided on the inner wall of one side of the card slot. The limiting convex strip can limit one side of the end of the card after the end of the card is inserted into the card slot.

4. The easy-to-install luggage case according to claim 3, characterized in that: The limiting convex strip is triangular in shape, and one end of the limiting convex strip has an inclined surface, so as to guide the insertion of the end portion of the card into the card slot.

5. The luggage case according to claim 1, characterized in that: The shape and size of the clamping slot are adapted to the shape and size of the end portion of the clamping member, so that when the end portion of the clamping member is inserted into the clamping slot, the end portion of the clamping member can abut against the inner wall of the clamping slot.

6. The luggage case according to claim 1, characterized in that: The clamping edge strips are fixedly connected to the upper box shell and the lower box shell by sewing.

7. The luggage case according to claim 1, characterized in that: Liner installation grooves are respectively provided on the inner sides of the upper frame and the lower frame, and a lining cloth can be connected to each of the lining installation grooves.

8. The luggage case according to claim 1, characterized in that: Zipper accommodating grooves for installing the zipper tape are respectively provided on the upper frame and the lower frame.

9. The luggage case according to claim 8, characterized in that: A plurality of latching protrusions are provided on an edge of one end of the zipper tape, and the plurality of latching protrusions are engaged with the zipper receiving groove.

10. The luggage case according to claim 1, characterized in that: The upper frame and the lower frame are made of elastic material.

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