Suitcase with detachable trolley

Abstract

The utility model provides a luggage case with detachable pull rod relates to luggage case technical field, and the luggage case includes front box shell, rear box shell and pull rod, is set up with pull rod guide groove on rear box shell, and the bottom of pull rod guide groove is fixed with quick -release socket, pull rod is set up in pull rod guide groove in movable connection mode, and the bottom of pull rod is equipped with quick -release plug, and quick -release plug and quick -release socket are detachably connected. The luggage case with detachable pull rod provided by the utility model can quickly detach the pull rod.

Description

Technical Field

[0001] This utility model relates to the field of luggage technology, and in particular to a luggage with a detachable pull rod. Background Technology

[0002] Existing suitcases generally include a pull rod, a suitcase body, and casters. Among these, the pull rod is more likely to be damaged after prolonged use. Since suitcase pull rods are mostly fixed in place and their fixing position is covered by the suitcase body, once damaged, they can only be returned to the factory for replacement by the merchant. Users cannot afford to replace them themselves, resulting in long after-sales service times and affecting the user experience. Utility Model Content

[0003] In view of the defects existing in the prior art, the technical problem to be solved by this utility model is to provide a suitcase with an exposed pull rod that is easy to disassemble and allows the user to replace the pull rod himself.

[0004] To solve the above-mentioned technical problems, the present invention provides a suitcase with a detachable pull rod, comprising a front shell, a rear shell, and a pull rod, characterized in that:

[0005] The rear housing has a pull rod guide groove, and a quick-release socket is fixed at the bottom of the pull rod guide groove. The pull rod is movably connected in the pull rod guide groove, and a quick-release plug is provided at the bottom of the pull rod. The quick-release plug and the quick-release socket are detachably fixed together.

[0006] Furthermore, the pull rod is a telescopic tubular component, including an inner pull rod tube and an outer pull rod tube sleeved outside the inner pull rod tube. A pull rod seat is fixed on the outer pull rod tube, and the pull rod seat is detachably fixed to the upper surface of the rear box shell.

[0007] Furthermore, the quick-release plug and quick-release socket are connected by a snap-fit ​​or a pin.

[0008] The suitcase with a detachable pull rod provided by this utility model has an exposed pull rod structure and a quick-release mechanism, which allows users to quickly detach the pull rod themselves, resulting in short replacement time and minimal impact from pull rod damage. Attached Figure Description

[0009] Figure 1 This is a structural schematic diagram of a suitcase with a detachable pull rod according to an embodiment of the present invention;

[0010] Figure 2 This is a diagram illustrating the usage state of a suitcase with a detachable pull rod according to an embodiment of this utility model. Detailed Implementation

[0011] The embodiments of this utility model are described in further detail below with reference to the accompanying drawings. However, these embodiments are not intended to limit this utility model. Any similar structures or variations thereof that adopt this utility model should be included in the protection scope of this utility model. The commas in this utility model all indicate the relationship between and.

[0012] like Figures 1-2 As shown in the figure, a suitcase with a detachable pull rod provided in this embodiment of the present invention includes a front box shell 1, a rear box shell 2 and a pull rod;

[0013] The rear housing 2 is provided with a pull rod guide groove 21. A quick-release socket 22 is fixed at the bottom of the pull rod guide groove 21. The pull rod is movably connected in the pull rod guide groove 21. A quick-release plug 33 is provided at the bottom of the pull rod. The quick-release plug 33 and the quick-release socket 22 are fixedly connected by a pin.

[0014] In this embodiment of the utility model, the pull rod is a telescopic tube, including an inner tube 31 and an outer tube 32 sleeved outside the inner tube 31. A pull rod seat 34 is fixed on the outer tube 32, and the pull rod seat 34 is detachably fixed to the upper surface of the rear housing 2.

[0015] In other embodiments of this utility model, the connection between the quick-release plug 33 and the quick-release socket 22 can also be a snap-fit.

[0016] The suitcase provided in this embodiment of the utility model can quickly replace the pull rod;

[0017] When replacing, remove the pin connecting the quick-release plug 33 and the quick-release socket 22, and remove the pull rod seat 34 from the rear cover 2. The damaged pull rod can then be removed from the pull rod guide groove 21.

[0018] The exposed pull rod guide groove allows users to directly access the connection structure between the pull rod and the rear box shell, which is simple in structure and easy to replace.

Claims

1. A suitcase with a detachable pull rod, comprising a front shell, a rear shell, and a pull rod, characterized in that: The rear housing has a pull rod guide groove, and a quick-release socket is fixed at the bottom of the pull rod guide groove. The pull rod is movably connected in the pull rod guide groove, and a quick-release plug is provided at the bottom of the pull rod. The quick-release plug and the quick-release socket are detachably fixed together.

2. The luggage case with detachable handlebar of claim 1, wherein: The pull rod is a telescopic tubular component, including an inner pull rod tube and an outer pull rod tube sleeved outside the inner pull rod tube. A pull rod seat is fixed on the outer pull rod tube, and the pull rod seat is detachably fixed to the upper surface of the rear box shell.

3. The luggage case with detachable handlebar of claim 2, wherein: The quick-release plug and quick-release socket are connected by a snap or a pin.

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