Pull rod for anti-theft luggage case
By incorporating anti-theft components and swivel wheels into the suitcase, the problem of the suitcase not being able to be fixed in one place is solved, achieving convenient anti-theft and mobility functions and meeting users' anti-theft needs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-03-20
AI Technical Summary
Existing anti-theft methods for suitcases do not allow for securing the suitcase in one place, resulting in inconvenience and failing to meet people's anti-theft needs.
The design incorporates anti-theft components, including a fixed platform, anti-theft block, sliding bar, connecting block, and U-lock. The suitcase is rotatably connected to the fixed block via bolts, allowing it to be locked to other objects. It is also equipped with swivel wheels and a lifting plate for easy movement.
It effectively secures and facilitates the movement of suitcases, enhancing anti-theft capabilities and meeting people's anti-theft needs.
Smart Images
Figure CN224007946U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to luggage theftproof technical field, concretely is a kind of pull rod for anti-theft luggage. BACKGROUND
[0002] Luggage, also known as travel box, pull rod box. It is carried when going out to place the box of article, it is the type of luggage. Usually luggage is used to place the clothes, personal care supplies and souvenirs needed on the journey.
[0003] The traditional luggage theftproof method usually adopts password lock to limit the movement of zipper on luggage, only the number code on password lock is correct, can the zipper be loosened, to realize anti-theft function, but due to the existing luggage theftproof method, luggage is not fixed in a place, personnel needs to ring the bell when going to the toilet, not enough convenient, difficult to meet the anti-theft needs of personnel. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of pull rod for anti-theft luggage to solve the problem of the existing luggage theftproof method, not fixed in a place.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] A kind of pull rod for anti-theft luggage, including box, fixed block is fixed on box;It further includes the stretch rod fixed on the box, protective cover is installed on stretch rod, the movable slot is set up in the side of box, sliding block is slidably connected in movable slot, spring is fixed in movable slot, the distal end of spring is connected with sliding block, sliding block is fixed with pull plate, box is lifted by pull plate, and theftproof component, theftproof component is rotatably connected with fixed block by bolt, by theftproof component, luggage can be locked on other objects.
[0007] Preferably, the theftproof component includes a fixed table rotatably connected to the fixed block by a bolt, a theftproof block fixed on the fixed table, a sliding rod fixed inside the theftproof block, a connecting block slidably connected to the sliding rod, and a U-shaped lock fixed on the connecting block.
[0008] Preferably, the theftproof block has a limiting block fixed inside, limiting holes are formed on the theftproof block and the connecting block, a sliding slot is formed on one side of the theftproof block, a limiting rod is slidably connected in the sliding slot, the U-shaped lock is a soft lock, and an electric telescopic rod is fixed on the limiting rod to limit the connecting block.
[0009] Preferably, the bottom of the box is fixed with a steering wheel made of rubber material to facilitate the movement of the luggage.
[0010] Preferably, the inner wall of the movable slot is smooth plane, the movable slot is coated with rust-proof layer, the sliding block is easy to slide in the movable slot and the movable slot is not easy to rust.
[0011] Preferably, the connecting block is convex in shape and is made of metal material, so that the connecting block is not easy to be damaged and has long service life.
[0012] Preferably, the surface of the connecting block is ground, so that the friction between the connecting block and the sliding rod is increased, the sliding of the connecting block on the sliding rod is more stable and controllable, and the reflection effect under strong light is reduced.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] 1. The anti-theft component designed above the box body is used to realize anti-theft treatment of the luggage case, which is different from the traditional anti-theft method of the luggage case, so as to facilitate anti-theft of the luggage case, and the lifting plate and the steering wheel are used to realize lifting and moving of the luggage case, the perfect cooperation of the anti-theft component, the lifting plate and the steering wheel facilitates anti-theft of the luggage case and lifting and moving of the luggage case, so as to improve the applicability of the device and meet the anti-theft needs of the personnel.
[0015] 2. The box body is fixed with the steering wheel at the bottom, and the steering wheel is made of rubber material, which facilitates movement of the luggage case, the inner wall of the movable slot is smooth plane, and the sliding groove is coated with rust-proof layer, so as to further improve the sliding effect of the sliding in the movable slot and facilitate rust prevention of the movable slot. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.
[0017] Figure 1 It is a whole structure schematic view of the utility model;
[0018] Figure 2 It is another angle structure schematic view of the whole of the utility model;
[0019] Figure 3 It is a front view of the whole structure of the utility model;
[0020] Figure 4 It is an anti-theft structure schematic view of the utility model
[0021] Figure 5 It is Figure 1 It is an enlarged view of A in the middle.
[0022] The components represented by each number in the attached diagram are listed below: 1. Box body; 2. Fixing block; 3. Tension rod; 4. Protective cover; 5. Movable groove; 6. Slider; 7. Spring; 8. Lifting plate; 9. Anti-theft component; 10. Fixing platform; 11. Anti-theft block; 12. Sliding rod; 13. Connecting block; 14. U-lock; 15. Limiting block; 16. Limiting hole; 17. Sliding groove; 18. Limiting rod; 19. Electric telescopic rod; 20. Steering wheel. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0024] Example 1: As Figure 1 - Figure 5 As shown, a pull rod for an anti-theft suitcase includes a suitcase body 1, with a fixing block 2 fixed on the suitcase body 1; it also includes a tension rod 3 fixed on the suitcase body 1, with a protective cover 4 installed on the tension rod 3; a movable groove 5 is opened on one side of the suitcase body 1, with a slider 6 slidably connected in the movable groove 5; a spring 7 is fixed in the movable groove 5, with the distal end of the spring 7 docking with the slider 6; a lifting plate 8 is fixed on the slider 6, allowing the suitcase body 1 to be lifted by the lifting plate 8; and an anti-theft component 9, which is rotatably connected to the fixing block 2 by bolts, allowing the suitcase to be locked in another location by the anti-theft component 9.
[0025] Specifically: This solution optimizes traditional luggage anti-theft methods, addressing the issue of not being able to secure luggage in one place.
[0026] By designing an anti-theft component 9 on top of the suitcase body 1, the suitcase is protected against theft, which is different from traditional suitcase anti-theft methods. This is beneficial for preventing theft of the suitcase handle. At the same time, the designed lifting plate 8 and swivel wheels 20 enable the suitcase to be lifted and moved. The perfect cooperation of the anti-theft component 9, lifting plate 8 and swivel wheels 20 facilitates theft prevention of the suitcase, while also making it easy to lift and move. This improves the applicability of the device and meets people's anti-theft needs.
[0027] At the same time, refer to Figure 1 - Figure 5As shown, the anti-theft component 9 comprises a fixed table 10, which is rotatably connected with the fixed block 2 through bolts, and the fixed table 10 is fixed with an anti-theft block 11, the anti-theft block 11 is internally fixed with a sliding rod 12, the sliding rod 12 is slidably connected with a connecting block 13, and the connecting block 13 is fixed with a U-shaped lock 14.
[0028] Further, referring to Figure 1 - Figure 5 As shown, the anti-theft block 11 is internally fixed with a limiting block 15, and the anti-theft block 11 and the connecting block 13 are both provided with a limiting hole 16 matched thereon, and the anti-theft block is provided with a sliding groove 17 on one side, and the sliding groove 17 is slidably connected with a limiting rod 18, and the limiting rod 18 is fixed with an electric telescopic rod 19, and the U-shaped lock 14 is a soft lock, and the electric telescopic rod 19 is used to limit the connecting block 13.
[0029] The working mode of the anti-theft component 9 is as follows: first, the U-shaped lock 14 is opened by pulling outward, and then the connecting block 13 is moved upward to extend the length of the U-shaped lock 14, and then the limiting block 15 is used to align the limiting holes 16 on the anti-theft block 11 and the connecting block 13, and then the limiting rod 18 is slid in the sliding groove 17 to be above the limiting hole 16, so that the electric telescopic rod 19 is located in the limiting hole 16 for limiting,
[0030] Embodiment two: referring to Figure 1 - Figure 3 As shown, the box body 1 is fixed with a steering wheel 20 at the bottom, and the steering wheel 20 is made of rubber material, which facilitates the movement of the luggage box.
[0031] Further, referring to Figure 2 As shown, the inner wall of the movable groove 5 is a smooth plane, and the movable groove 5 is coated with an anti-rust layer, which facilitates the sliding of the sliding block 6 in the movable groove 5 and prevents rusting in the movable groove 5.
[0032] At the same time, referring to Figure 4 As shown, the connecting block 13 is convex in shape, and the connecting block 13 is made of metal material, which facilitates the connecting block 13 to be not easily damaged and to have a long service life; the surface of the connecting block 13 is ground, which increases the friction between the connecting block 13 and the sliding rod 12, facilitates the sliding of the connecting block 13 on the sliding rod 12 to be more stable and controllable, and reduces the reflection effect under strong light.
[0033] It can be understood that the utility model is described through some embodiments, and various changes or equivalent replacements of the features and embodiments known by those skilled in the art without departing from the spirit and scope of the utility model are known by those skilled in the art. In addition, under the guidance of the utility model, the features and embodiments are modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the application belong to the scope protected by the utility model.
Claims
1. A pull rod for an anti-theft suitcase, comprising a suitcase body (1), wherein a fixing block (2) is fixed on the suitcase body (1); Its features are, Also includes: A tension rod (3) is fixed on the box body (1), a protective cover (4) is installed on the tension rod (3), a movable groove (5) is opened on one side of the box body (1), a slider (6) is slidably connected in the movable groove (5), a spring (7) is fixed in the movable groove (5), the far end of the spring (7) is connected to the slider (6), and a lifting plate (8) is fixed on the slider (6); and, Anti-theft component (9), which is rotatably connected to the fixing block (2) by bolts, allows the suitcase to be locked in another location.
2. The anti-theft suitcase pull rod according to claim 1, characterized in that: The anti-theft component (9) includes a fixed platform (10), which is rotatably connected to the fixed block (2) by bolts. An anti-theft block (11) is fixed on the fixed platform (10), and a sliding rod (12) is fixed inside the anti-theft block (11). A connecting block (13) is slidably connected on the sliding rod (12), and a U-lock (14) is fixed on the connecting block (13).
3. The anti-theft suitcase pull rod according to claim 2, characterized in that: The anti-theft block (11) has a fixed limiting block (15) inside. Both the anti-theft block (11) and the connecting block (13) have matching limiting holes (16). The anti-theft block (11) has a sliding groove (17) on one side. A limiting rod (18) is slidably connected in the sliding groove (17). An electric telescopic rod (19) is fixed on the limiting rod (18). The connecting block (13) is limited by the electric telescopic rod (19).
4. The anti-theft suitcase pull rod according to claim 1, characterized in that: The bottom of the box (1) is fixed with a steering wheel (20), which is made of rubber.
5. The anti-theft suitcase pull rod according to claim 1, characterized in that: The inner wall of the movable groove (5) is a smooth plane, and the movable groove (5) is coated with an anti-rust layer.
6. The anti-theft suitcase pull rod according to claim 3, characterized in that: The connecting block (13) is convex in shape and is made of metal.
7. A pull rod for an anti-theft suitcase according to claim 6, characterized in that: The surface of the connecting block (13) is frosted, which increases the friction between it and the sliding rod (12).