CN220458795U

CN220458795U - Case drawbar

Info

Publication number: CN220458795U
Application number: CN202321722399.5U
Authority: CN
Inventors: 吴兆卫
Original assignee: Pinghu Xudong Luggage Co ltd
Current assignee: Pinghu Xudong Luggage Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2024-02-09
Anticipated expiration: 2033-07-04

Abstract

The utility model relates to the technical field of luggage accessories and discloses a luggage pull rod. Including case and bag pull rod main part, the top pull rod surface inner wall swing joint of case and bag pull rod main part has adjustment mechanism, the bottom inner wall activity of case and bag pull rod main part articulates there is support mechanism, adjustment mechanism is including removing the frame, the standing groove with remove frame matched with has been seted up to the top pull rod upper surface of case and bag pull rod main part, the lower fixed surface who removes the frame is connected with the movable rod, the inner wall fixedly connected with expansion rope of standing groove is passed to the bottom of movable rod, two the common fixedly connected with backup pad of bottom of expansion rope. The utility model realizes the expansion of the pull rod of the common luggage by arranging the bracket mechanism, increases the U-shaped frame, is very simple to use, can store articles by pulling out the U-shaped frame, and can prevent the articles from falling from two sides by the connecting rod of the U-shaped frame.

Description

Case drawbar

Technical Field

The utility model relates to the technical field of luggage accessories, in particular to a luggage pull rod.

Background

The draw-bar box refers to a suitcase with a draw bar and rollers, and along with the improvement of life quality of people, the suitcase is often used when people are leisure or business trip, so that various performances of the suitcase are very important for users. Meanwhile, the draw-bar box is also provided with a draw bar due to the fact that the draw-bar box is provided with a single-tube draw bar and a double-tube draw bar, and the tubes of the draw bar are also provided with square tubes and round tubes, so that the draw-bar box is convenient to drag during walking, and the burden of a user is reduced.

The pull rod assembly of draw-bar box can pull out when all using generally, and the draw-bar box pulls open, when meetting the higher user of height, the inclination of draw-bar box is less, causes the arm ache of user easily, and case and bag bottom touches the heel of user and causes the use inconvenient, and current case and bag pull rod only can realize simple drag function, and the function is comparatively single.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a luggage pull rod.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the luggage pull rod comprises a luggage pull rod main body, wherein an adjusting mechanism is movably connected to the inner wall of the surface of the top pull rod of the luggage pull rod main body, and a bracket mechanism is movably hinged to the inner wall of the bottom end of the luggage pull rod main body;

the regulating mechanism comprises a movable frame, a placing groove matched with the movable frame is formed in the upper surface of a top pull rod of the luggage pull rod main body, a movable rod is fixedly connected to the lower surface of the movable frame, telescopic ropes are fixedly connected to the bottom ends of the movable rod through the inner wall of the placing groove, and supporting plates are fixedly connected to the bottom ends of the telescopic ropes.

Preferably, the support mechanism comprises two U-shaped frames, the upper ends of the two U-shaped frames are provided with grooves, the tops of the two grooves are hinged with rods, the two U-shaped frames are hinged with connecting ropes, the bottoms of the two U-shaped frames are hinged to the inner wall of the bottom of the luggage pull rod main body, and the inner wall of the luggage pull rod main body is provided with hidden grooves hinged to the connecting ropes.

Preferably, a button is arranged at the upper end of the movable frame.

Preferably, the surface of the rod is sleeved with a rubber strip.

Preferably, the lower extreme fixedly connected with PMKD of case and bag pull rod main part, threaded hole has all been seted up at PMKD's both ends, the equal threaded connection of inner wall of threaded hole has set screw.

Preferably, the top end of the placing groove is fixedly connected with a limiting protrusion, and the top end of the limiting protrusion is in contact with the movable frame.

Compared with the prior art, the utility model provides the luggage pull rod, which has the following beneficial effects:

1. the suitcase pull rod can reduce the inclination angle of the pull rod suitcase through being provided with the adjusting mechanism, and reduce the force used when a user pulls the suitcase.

2. The luggage pull rod is provided with the bracket mechanism to realize the expansion of the common luggage pull rod, the U-shaped frame is added, the use is very simple, the U-shaped frame is pulled out to store articles, and the connecting rod of the U-shaped frame can also prevent the articles from falling from two sides.

None of the parts of the device are the same as or can be implemented using prior art techniques, the present utility model.

Drawings

FIG. 1 is a schematic diagram of a luggage pull rod according to the present utility model;

fig. 2 is a schematic structural view of an adjusting mechanism for a luggage pull rod according to the present utility model.

Fig. 3 is a schematic structural view of a support mechanism for a luggage pull rod according to the present utility model.

Fig. 4 is a schematic partial structure of a support mechanism for a luggage pull rod according to the present utility model.

In the figure: 1. a luggage pull rod main body; 2. a moving frame; 3. a placement groove; 4. a moving rod; 5. a telescopic rope; 6. a support plate; 7. a U-shaped frame; 8. a groove; 9. a pole; 10. a connecting rope; 11. a hidden groove; 12. a button; 13. a rubber strip; 14. a fixed bottom plate; 15. a fixing screw; 16. and a limit protrusion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a case pull rod, including case pull rod main part 1, a serial communication port, the top pull rod surface inner wall swing joint of case pull rod main part 1 has adjustment mechanism, adjustment mechanism is including removing frame 2, the standing groove 3 with remove frame 2 matched with is seted up to the top pull rod upper surface of case pull rod main part 1, the top fixedly connected with spacing arch 16 of standing groove 3, spacing arch 16's top and removal frame 2 contact, spacing arch 16 prevents to remove frame 2 and rocks, the lower extreme fixedly connected with PMKD 14 of case pull rod main part 1, screw holes have all been seted up at PMKD 14's both ends, the equal threaded connection of inner wall of screw hole has set screw 15, adjustment mechanism can prevent that case pull rod main part 1 inclination is too big, reduce user's burden.

The lower fixed surface of movable frame 2 is connected with movable rod 4, the button has been seted up to movable frame 2's upper end, movable frame 4's bottom is passed the inner wall fixedly connected with expansion rope 5 of standing groove 3, the common fixedly connected with backup pad 6 of bottom of two expansion ropes 5, the bottom inner wall activity of case and bag pull rod main part 1 articulates there is support mechanism, support mechanism includes two U-shaped frame 7, recess 8 has all been seted up to the upper end of two U-shaped frame 7, the top of two recess 8 all articulates has pole 9, pole 9 cup joints rubber strip 13 on the surface, rubber strip 13 produces friction easily and prevents that pole 9 from producing when closing and rock, two U-shaped frame 7 all articulate with connecting rope 10, the bottom of two U-shaped frame 7 all articulates on the inner wall of the bottom of case and bag pull rod main part 1, the stealthy groove 11 articulated with connecting rope 10 has all been seted up to the inner wall of case and bag pull rod main part 1, pull out alright deposit article with U-shaped frame 7, pole 9 can also prevent that article from dropping from both sides.

In the utility model, when a user uses the luggage and pulls out the pull rod at the top end of the luggage pull rod main body 1, and the hand of the user is not matched with the pull rod at the top end of the luggage pull rod main body 1, the movable frame 2 is pulled out from the placing groove 3, and the telescopic rope 5 under the movable rod 4 can be rotated at any angle to enable the movable frame 2 to be matched with the hand of the user, so that the inclination angle of the luggage can be increased, and the collision between the bottom end of the luggage and the user is reduced.

When things need to be placed, the pull rod at the top of the luggage pull rod main body 1 is pulled, then the U-shaped frame 7 is pulled out from the invisible groove 11, and finally the rod 9 at the top end of the U-shaped frame 7 is pulled out, so that the things can be stored conveniently, and the rod 9 of the U-shaped frame 7 can also prevent the things from falling from two sides.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The luggage pull rod comprises a luggage pull rod main body (1) and is characterized in that an adjusting mechanism is movably connected to the inner wall of the surface of the top pull rod of the luggage pull rod main body (1), and a bracket mechanism is movably hinged to the inner wall of the bottom end of the luggage pull rod main body (1);

the regulating mechanism comprises a movable frame (2), a placing groove (3) matched with the movable frame (2) is formed in the upper surface of a top pull rod of the luggage pull rod main body (1), a movable rod (4) is fixedly connected to the lower surface of the movable frame (2), a telescopic rope (5) is fixedly connected to the bottom end of the movable rod (4) through the inner wall of the placing groove (3), and a supporting plate (6) is fixedly connected to the bottom ends of the telescopic ropes (5) together.

2. A luggage pull rod according to claim 1, characterized in that the bracket mechanism comprises two U-shaped frames (7), the upper ends of the two U-shaped frames (7) are provided with grooves (8), the tops of the two grooves (8) are hinged with rods (9), the two U-shaped frames (7) are hinged with connecting ropes (10), the bottoms of the two U-shaped frames (7) are hinged on the inner wall of the bottom end of the luggage pull rod main body (1), and the inner wall of the luggage pull rod main body (1) is provided with invisible grooves (11) hinged with the connecting ropes (10).

3. A luggage pull rod according to claim 1, characterized in that the upper end of the moving frame (2) is provided with a button (12).

4. A luggage pull rod according to claim 2, characterized in that the surface of the rod (9) is sleeved with a rubber strip (13).

5. A luggage pull rod according to claim 1, wherein the lower end of the luggage pull rod main body (1) is fixedly connected with a fixing bottom plate (14), both ends of the fixing bottom plate (14) are provided with threaded holes, and the inner walls of the threaded holes are connected with fixing screws (15) in a threaded manner.

6. A luggage pull rod according to claim 1, characterized in that the top end of the placing groove (3) is fixedly connected with a limit protrusion (16), and the top end of the limit protrusion (16) is in contact with the movable frame (2).