Luggage pull rod structure

Abstract

The utility model discloses a luggage pull rod structure which comprises a mounting base, supporting frames are fixedly connected to the two sides of the outer wall of the mounting base, sliding rails are fixedly installed on the inner walls of the supporting frames, sliding blocks are slidably connected to the outer walls of the sliding rails, sliding plates are fixedly connected to the top ends of the sliding blocks, and connecting bases are fixedly connected to the bottom ends of the sliding plates. A telescopic pull rod is fixedly connected to the outer side wall of the connecting base, one end of the telescopic pull rod is sleeved with a sleeve, connecting rods are fixedly connected to the two sides of the outer wall of the sliding plate, and a cross rod is fixedly connected to the inner side wall of one end of each connecting rod. The transverse rod is pulled to drive the sliding plate to move on the two sides of the outer wall of the sliding rail, the telescopic pull rod is pulled out of the sleeve to support the sliding plate, the sliding plate is limited and prevented from falling off through the supporting frame, balance can be kept and stress is more uniform when the luggage case is dragged to move, the pull rod is prevented from falling off and deforming as much as possible, and the luggage case is convenient to use. Therefore, the best use effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage, in particular to a luggage handle structure. Background Art

[0002] A luggage handle refers to a metal tube connecting the box body and the bottom pulley, usually located on the back or side of the luggage. The handle has multiple telescopic sections, and users can adjust the length according to their needs to easily carry the luggage.

[0003] For the existing luggage handles, when the negative gravity during dragging the suitcase is large, it is easy to cause the handle to come out and deform, which will cause the handle to be unable to reset after use. And most users will hang their carried items outside the handle for support when there are many items, and the items are easy to fall off during bumps, so the practicability is poor. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a luggage handle structure.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A luggage handle structure includes a mounting seat. Both sides of the outer wall of the mounting seat are fixedly connected with support frames, and a slide rail is fixedly installed on the inner wall of the support frames. A slider is slidably connected to the outer wall of the slide rail, and a slide plate is fixedly connected to the top of the slider. A connecting seat is fixedly connected to the bottom of the slide plate, and a telescopic handle is fixedly connected to the outer side wall of the connecting seat. One end of the telescopic handle is sleeved with a sleeve. Both sides of the outer wall of the slide plate are fixedly connected with connecting rods, and a cross bar is fixedly connected to the inner side wall of one end of the connecting rod. Object placing components are fixedly installed on both sides of the outer wall of the cross bar. A locking bolt is penetrated through the outer side wall of one end of the connecting rod.

[0006] As a further description of the above technical scheme: The two groups of support frames are respectively correspondingly arranged on both sides of the outer wall of the mounting seat, and the support frames are made of aluminum alloy components.

[0007] As a further description of the above technical scheme: Both ends of the slide plate are slidably connected to the slide rail through the sliders, and the bottom of the slide plate is connected to the telescopic handle through the connecting seat.

[0008] As a further description of the above technical scheme: The object placing component includes a clamping seat. A limiting seat is fixedly connected to the outer side wall of the clamping seat, a sliding rod is slidably installed on the inner wall of the limiting seat, a hinge seat is fixedly installed on the outer side wall of the sliding rod, and a hook is hinged to the outer side wall of the hinge seat.

[0009] As a further description of the above technical scheme: The hook is hinged to the sliding rod through the hinge seat, and the hook is made of stainless steel components.

[0010] As a further description of the above technical solution: one end of the locking bolt passes through a connecting rod and is threadedly connected to one end of the cross bar, and a threaded wire is provided at the penetration point between the locking bolt and the connecting rod.

[0011] The utility model has the following beneficial effects:

[0012] 1. Compared with the prior art, this luggage draw rod structure pulls the cross bar to drive the slide plate to move on both sides of the outer wall of the slide rail, so that the telescopic draw rod is pulled out of the sleeve to support the slide plate, and the slide plate is limited by the support frame to prevent it from falling out, so that when the suitcase is dragged to move with a large load, it can maintain balance, the force is more even, and the draw rod is prevented from falling out and deformation as much as possible, thereby achieving the best use effect.

[0013] 2. Compared with the prior art, this luggage drawbar structure supports the hook by fixing the base and the bottom of the two ends of the cross bar. The angle of the hook can be adjusted easily by the hinged base. When the hook is used, the slide bar is pulled downward on the inner wall of the limit seat. Then, the hook is flipped and hung on the outer walls at both ends of the cross bar for limiting. During use, the slide bar is pulled upward to make the hook come out of the outer wall of the cross bar for use. This allows users to hang and place items when they have a lot of personal belongings and avoid them falling off during bumps as much as possible. The structure is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the rear structure of a luggage pull rod structure proposed by the utility model;

[0015] Figure 2 It is an enlarged view of the slide plate, the slider and the slide rail proposed in the utility model;

[0016] Figure 3 This is a structural schematic diagram of the storage assembly proposed by the utility model.

[0017] Legend:

[0018] 1. Mounting seat; 2. Support frame; 3. Slide rail; 4. Slider; 5. Slide plate; 6. Connecting seat; 7. Telescopic pull rod; 8. Sleeve; 9. Connecting rod; 10. Cross bar; 11. Storage assembly; 111. Card seat; 112. Limit seat; 113. Slide rod; 114. Articulated seat; 115. Hook; 12. Locking bolt. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Referring to Figures 1-3 , a luggage handlebar structure provided by the present utility model includes a mounting base 1. Both sides of the outer wall of the mounting base 1 are fixedly connected with support frames 2, and a slide rail 3 is fixedly installed on the inner wall of the support frame 2. A slider 4 is slidably connected to the outer wall of the slide rail 3, and a slide plate 5 is fixedly connected to the top end of the slider 4. A connecting seat 6 is fixedly connected to the bottom end of the slide plate 5, and a telescopic handlebar 7 is fixedly connected to the outer side wall of the connecting seat 6. A sleeve 8 is sleeved on one end of the telescopic handlebar 7. Both sides of the outer wall of the slide plate 5 are fixedly connected with connecting rods 9, and a cross bar 10 is fixedly connected to the inner side wall of one end of the connecting rod 9. Pulling the cross bar 10 drives the slide plate 5 to move on both sides of the outer wall of the slide rail 3, so that the telescopic handlebar 7 is pulled out of the sleeve 8 to support the slide plate 5. The slide plate 5 is limited by the support frame 2 to prevent it from coming out, so that when the negative gravity of dragging the luggage is large, the balance can be maintained and the force is more uniform. Object placing components 11 are fixedly installed on both sides of the outer wall of the cross bar 10. A locking bolt 12 is inserted through the outer side wall of one end of the connecting rod 9. The two support frames 2 are respectively arranged correspondingly on both sides of the outer wall of the mounting base 1, and the support frame 2 is made of an aluminum alloy member, which is corrosion-resistant and prolongs the service life. Both ends of the slide plate 5 are slidably connected to the slide rail 3 through the sliders 4, and the bottom end of the slide plate 5 is connected to the telescopic handlebar 7 through the connecting seat 6. One end of the locking bolt 12 passes through the connecting rod 9 and is threadedly connected to one end of the cross bar 10, and a thread is provided at the penetration of the locking bolt 12 and the connecting rod 9.

[0021] The object placing component 11 includes a card seat 111. A limit seat 112 is fixedly connected to the outer side wall of the card seat 111, and a slide rod 113 is slidably installed on the inner wall of the limit seat 112. A hinge seat 114 is fixedly installed on the outer side wall of the slide rod 113, and a hook 115 is hinged to the outer side wall of the hinge seat 114. The hook 115 is supported by fixedly installing the card seat 111 at the bottom of both ends of the cross bar 10. The angle of the hook 115 can be adjusted conveniently through the hinge seat 114. When the hook 115 is not in use, the slide rod 113 is pulled to move downward on the inner wall of the limit seat 112, and then the hook 115 is flipped and hung on the outer wall of both ends of the cross bar 10 for limitation. During use, the slide rod 113 is pulled upward to make the hook 115 come out of the outer wall of the cross bar 10 for use. The hook 115 is hinged to the slide rod 113 through the hinge seat 114, and the hook 115 is made of a stainless steel member, which can prevent rust and is firm and durable.

[0022] Working principle: Pull the cross bar 10 to drive the sliding plate 5 to move on both sides of the outer wall of the slide rail 3, so that the telescopic pull rod 7 is pulled out in the sleeve 8 to support the sliding plate 5. The sliding plate 5 is limited by the support frame 2 to prevent it from coming out. When the negative gravity of dragging the suitcase is large, the balance can be maintained and the force is more evenly distributed. The support hook 115 is fixed and installed at the bottom of both ends of the cross bar 10 through the clamping seat 111. The angle of the hook 115 is convenient to be adjusted through the hinge seat 114. When the hook 115 is not in use, pull the sliding rod 113 to move downward on the inner wall of the limit seat 112, and then turn over the hook 115 to hang the hook 115 on the outer wall of both ends of the cross bar 10 for limitation. During use, pull the sliding rod 113 upward to make the hook 115 come out of the outer wall of the cross bar 10 for use.

[0023] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A luggage handlebar structure, comprising a mounting seat (1), characterized in that: On both sides of the outer wall of the mounting seat (1), there are fixedly connected support frames (2), and on the inner wall of the support frame (2), there is fixedly installed a slide rail (3). The outer wall of the slide rail (3) is slidably connected with a slider (4), and the top end of the slider (4) is fixedly connected with a slide plate (5). The bottom end of the slide plate (5) is fixedly connected with a connecting seat (6), and on the outer side wall of the connecting seat (6), there is fixedly connected a telescopic pull rod (7). One end of the telescopic pull rod (7) is sleeved with a sleeve (8). On both sides of the outer wall of the slide plate (5), there are fixedly connected connecting rods (9), and on the inner side wall of one end of the connecting rod (9), there is fixedly connected a cross bar (10). On both sides of the outer wall of the cross bar (10), there is fixedly installed an article placing assembly (11). A locking bolt (12) is passed through the outer side wall of one end of the connecting rod (9).

2. The structure of a luggage pull rod according to claim 1, wherein: The two groups of support frames (2) are respectively correspondingly arranged on both sides of the outer wall of the mounting seat (1), and the support frame (2) is made of aluminum alloy components.

3. The structure of a luggage pull rod according to claim 1, characterized in that: Both ends of the slide plate (5) are slidably connected with the slide rail (3) through the slider (4), and the bottom end of the slide plate (5) is connected with the telescopic pull rod (7) through the connecting seat (6).

4. The luggage handlebar structure according to claim 1, characterized in that: The article placing assembly (11) includes a clamping seat (111). On the outer side wall of the clamping seat (111), there is fixedly connected a limiting seat (112). On the inner wall of the limiting seat (112), there is slidably installed a slide rod (113). On the outer side wall of the slide rod (113), there is fixedly installed a hinge seat (114). On the outer side wall of the hinge seat (114), there is hinged a hook (115).

5. The luggage handlebar structure according to claim 4, wherein: The hook (115) is hinged with the slide rod (113) through the hinge seat (114), and the hook (115) is made of stainless steel components.

6. A luggage handlebar structure according to claim 1, characterized in that: One end of the locking bolt (12) passes through the connecting rod (9) and is threadedly connected with one end of the cross bar (10). At the passing position of the locking bolt (12) and the connecting rod (9), there are threaded threads.

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