Luggage pull rod support structure
By introducing a suspension and reinforcement mechanism into the luggage handle bracket, the problems of difficult operation of hanging items and space occupation of external accessories are solved, achieving convenient hanging and stable connection.
Patent Information
- Application Number
- CN202520900990.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-05-08
AI Technical Summary
Existing luggage handle brackets are not easy to operate when hanging handbags or umbrellas, and external accessories take up space.
The design incorporates a suspension mechanism and a reinforcement mechanism. The suspension mechanism allows items to be suspended via a rotatable hanging bracket and an arc-shaped groove, and items can be rotated for storage. The reinforcement mechanism ensures a stable connection through a fixed thread and a carbon steel threaded sleeve.
It enables convenient operation and storage of hanging items, avoids external accessories taking up space, and improves the stability of the connection.
Smart Images
Figure CN223640308U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of luggage trolley bracket structure, specifically a luggage trolley bracket structure. Background Technology
[0002] The luggage handle support structure is the core component used to support and operate the handle in luggage. It mainly consists of a handle, multi-section nested telescopic tubes, a locking mechanism, a base, and internal connectors. The telescopic tubes are mostly made of lightweight aluminum alloy and achieve multi-level height adjustment through buckles or rivets. The base is firmly connected to the luggage body through high-strength engineering plastics or metal parts to distribute the force. The internal design includes guide rails and spring devices to ensure smooth and stable extension and retraction.
[0003] However, existing luggage handle brackets are inconvenient to use when users need to hang items such as handbags or umbrellas, and using external accessories would take up external space. Therefore, those skilled in the art have provided a luggage handle bracket structure to solve the problems mentioned in the background art. Utility Model Content
[0004] The purpose of this utility model is to provide a luggage handle support structure to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A luggage trolley support structure includes a fixing block, a telescopic support connecting seat fixed to the top of the fixing block, a telescopic support body extending to the outside of the telescopic support connecting seat is installed inside the telescopic support connecting seat, a connecting handle is provided at one end of the telescopic support body, a suspension mechanism is provided on one outer wall of the telescopic support body, and a reinforcement mechanism is installed on the outside of the telescopic support connecting seat.
[0007] The suspension mechanism includes a rotatable suspension frame, a support block fixed to the outer side of the rotatable suspension frame, an arc-shaped groove on one side of the outer wall of the rotatable suspension frame, a storage groove on one side of the outer wall of the telescopic bracket body, an anti-slip groove on one side of the outer wall of the telescopic bracket body, an anti-slip slider slidably connected to the telescopic bracket body through the anti-slip groove, and a shielding pad fixed to the outer side of the anti-slip slider.
[0008] As a further embodiment of this utility model: the reinforcement mechanism includes a fixing pad, a fixing threaded post fixed to the top of the fixing pad, a carbon steel threaded sleeve threaded to the outer side of the fixing threaded post, an anti-disengagement limiting groove opened on the top of the fixing block, an anti-disengagement sliding block slidably connected to the fixing block through the anti-disengagement limiting groove, and a reinforcement sleeve fixed to one side of the anti-disengagement sliding block.
[0009] As a further improvement of this utility model: the bottom surface of the reinforcing sleeve is in contact with the top surface of the fixing pad, and the outer side of the carbon steel threaded sleeve is provided with anti-slip texture.
[0010] As a further embodiment of this utility model: the fixing pad and the telescopic bracket connecting seat are fixedly connected, and the reinforcing sleeve is movably sleeved on the outside of the fixed threaded column.
[0011] As a further improvement of this utility model: the size of the storage slot is adapted to the size of the rotatable hanging frame, and the rotatable hanging frame and the telescopic support body are rotatably connected by a rotating shaft.
[0012] As a further improvement of this utility model: one side of the outer wall of the shielding pad is coplanar with the outer wall of the telescopic bracket body, and the outer wall of the telescopic bracket body is provided with a groove to accommodate the movement of the shielding pad.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. This device is equipped with a suspension mechanism. After the telescopic bracket body extends out of the telescopic bracket connecting seat, the extension and retraction of the telescopic bracket body can be controlled by the buckle. If it is necessary to hang handbags or umbrellas, the cover pad can be pushed up. The rotatable hanging frame has an arc-shaped groove that can be used to hang handbags or umbrellas. It is suitable for scenarios that require temporary hanging, such as airport security checks, short walks, and public transportation. The rotatable hanging frame can be stored after use. Moreover, the telescopic bracket body can be stored at the same time when it is inserted into the telescopic bracket connecting seat, avoiding the occupation of external space and eliminating the need for external accessories.
[0015] 2. By setting up a reinforcement mechanism, after the telescopic bracket connecting seat and the fixing block are fixedly connected, the position of the reinforcement sleeve can be easily fixed, thereby ensuring the stability of the connection between the fixing pad and the telescopic bracket connecting seat and the fixing block, and playing an auxiliary reinforcement role. Attached Figure Description
[0016] Figure 1 A perspective view of a luggage trolley support structure;
[0017] Figure 2 This is a schematic diagram of a rotatable suspension frame in a luggage handle bracket structure.
[0018] Figure 3 for Figure 2 Enlarged schematic diagram of region B;
[0019] Figure 4 for Figure 1 A magnified diagram of region A.
[0020] In the diagram: 1. Fixing block; 2. Telescopic bracket connecting seat; 3. Telescopic bracket body; 4. Connecting handle; 5. Suspension mechanism; 51. Rotatable suspension frame; 52. Support block; 53. Arc-shaped groove; 54. Storage slot; 55. Anti-slip groove; 56. Anti-slip slider; 57. Covering pad; 6. Reinforcing mechanism; 61. Fixing pad; 62. Fixing threaded post; 63. Carbon steel threaded sleeve; 64. Anti-slip limiting groove; 65. Anti-slip sliding block; 66. Reinforcing sleeve. Detailed Implementation
[0021] 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, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4 In this embodiment of the utility model, a luggage pull rod bracket structure includes a fixing block 1, a telescopic bracket connecting seat 2 fixed on the top of the fixing block 1, a telescopic bracket body 3 extending to the outside is installed inside the telescopic bracket connecting seat 2, a connecting handle 4 is provided at one end of the telescopic bracket body 3, a suspension mechanism 5 is provided on one side of the outer wall of the telescopic bracket body 3, and a reinforcement mechanism 6 is installed on the outside of the telescopic bracket connecting seat 2.
[0023] The suspension mechanism 5 includes a rotatable suspension frame 51, a support block 52 fixed to the outer side of the rotatable suspension frame 51, an arc-shaped groove 53 on one side of the outer wall of the rotatable suspension frame 51, a storage groove 54 on one side of the outer wall of the telescopic bracket body 3, and an anti-slip groove 55 on one side of the outer wall of the telescopic bracket body 3. An anti-slip slider 56 is slidably connected to the telescopic bracket body 3 through the anti-slip groove 55. A shielding pad 57 is fixed to the outer side of the anti-slip slider 56. The size of the storage groove 54 is adapted to the size of the rotatable suspension frame 51. The rotatable suspension frame 51 and the telescopic bracket body 3 are rotatably connected by a pivot. One side of the outer wall of the shielding pad 57 is coplanar with the outer wall of the telescopic bracket body 3. A groove is provided on the outer wall of the telescopic bracket body 3 to accommodate the movement of the shielding pad 57. After extension, the telescopic bracket body 3 can be controlled to extend and retract via the buckle. If it is necessary to hang items such as handbags or umbrellas, the cover pad 57 can be pushed upwards to allow the cover pad 57 to drive the anti-detachment slider 56 to slide in the anti-detachment groove 55. After the cover pad 57 is released from the obstruction of the rotatable hanging frame 51, the rotatable hanging frame 51 can be rotated so that the corresponding surface of the support block 52 on the outside of the rotatable hanging frame 51 is in contact with the telescopic bracket body 3. The rotatable hanging frame 51 has an arc-shaped groove 53 that can be used to hang items such as handbags or umbrellas. It is suitable for scenarios such as airport security checks, short walks, and public transportation where temporary hanging is required. The rotatable hanging frame 51 can be stored after use. Moreover, the telescopic bracket body 3 can be stored at the same time when it is inserted into the telescopic bracket connecting seat 2, avoiding the occupation of external space and eliminating the need for external accessories.
[0024] In one embodiment of this utility model, the reinforcing mechanism 6 includes a fixing pad 61, a fixing threaded post 62 fixed to the top of the fixing pad 61, a carbon steel threaded sleeve 63 threadedly connected to the outer side of the fixing threaded post 62, an anti-disengagement limiting groove 64 provided on the top of the fixing block 1, an anti-disengagement sliding block 65 slidably connected to the fixing block 1 through the anti-disengagement limiting groove 64, a reinforcing sleeve 66 fixed to one side of the anti-disengagement sliding block 65, the lower bottom surface of the reinforcing sleeve 66 fitting against the upper top surface of the fixing pad 61, and anti-slip texture provided on the outer side of the carbon steel threaded sleeve 63. The fixed pad 61 and the telescopic bracket connecting seat 2 are fixedly connected. The reinforcing sleeve 66 is movably fitted onto the outside of the fixed threaded post 62. After the telescopic bracket connecting seat 2 and the fixed block 1 are fixedly connected, the anti-dislodgement sliding block 65 is pushed to move the reinforcing sleeve 66, so that the reinforcing sleeve 66 is movably fitted onto the outside of the fixed threaded post 62. The carbon steel threaded sleeve 63 is threadedly connected to the fixed threaded post 62, which conveniently completes the fixation of the position of the reinforcing sleeve 66, thereby ensuring the stability of the connection between the fixed pad 61 and the telescopic bracket connecting seat 2 and the fixed block 1.
[0025] The working principle of this utility model is as follows: This device is equipped with a suspension mechanism 5. After the telescopic bracket body 3 extends from the telescopic bracket connecting seat 2, the telescopic bracket body 3 can be extended and retracted by a buckle. If it is necessary to hang handbags or umbrellas, the shielding pad 57 can be pushed upwards, allowing the shielding pad 57 to drive the anti-detachment slider 56 to slide in the anti-detachment groove 55. After the shielding pad 57 stops obstructing the rotatable suspension frame 51, the rotatable suspension frame 51 can be rotated, so that the corresponding surface of the support block 52 on the outer side of the rotatable suspension frame 51 is in contact with the telescopic bracket body 3. The rotatable suspension frame 51 has an arc-shaped groove 53 that can be used to hang handbags or umbrellas, etc., which is suitable for airport security checks, short-distance... In scenarios requiring temporary suspension, such as walking or public transportation, the rotatable suspension bracket 51 can be stored after use. Moreover, the telescopic bracket body 3 can be stored simultaneously when it extends into the telescopic bracket connecting seat 2, avoiding the occupation of external space and eliminating the need for external accessories. With the reinforcement mechanism 6, after the telescopic bracket connecting seat 2 and the fixing block 1 are fixedly connected, the anti-dislodgement sliding block 65 is pushed to move the reinforcement sleeve 66, allowing the reinforcement sleeve 66 to be movably fitted onto the outside of the fixing threaded post 62. The carbon steel threaded sleeve 63 is then threadedly connected to the fixing threaded post 62, conveniently completing the fixation of the reinforcement sleeve 66, thereby ensuring the stability of the connection between the fixing pad 61 and the telescopic bracket connecting seat 2 and the fixing block 1.
[0026] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.
Claims
1. A luggage trolley support structure, comprising a fixing block (1), characterized in that, The top of the fixed block (1) is fixed with a telescopic bracket connecting seat (2), and the telescopic bracket connecting seat (2) is fitted with a telescopic bracket body (3) extending to the outside. One end of the telescopic bracket body (3) is provided with a connecting handle (4), and a suspension mechanism (5) is provided on one side of the outer wall of the telescopic bracket body (3). A reinforcement mechanism (6) is installed on the outside of the telescopic bracket connecting seat (2). The suspension mechanism (5) includes a rotatable suspension frame (51), a support block (52) is fixed on the outer side of the rotatable suspension frame (51), an arc-shaped groove (53) is provided on one side of the outer wall of the rotatable suspension frame (51), a storage groove (54) is provided on one side of the outer wall of the telescopic bracket body (3), an anti-slip groove (55) is provided on one side of the outer wall of the telescopic bracket body (3), an anti-slip slider (56) is slidably connected to the telescopic bracket body (3) through the anti-slip groove (55), and a shielding pad (57) is fixed on the outer side of the anti-slip slider (56).
2. The luggage pull rod bracket structure according to claim 1, characterized in that, The reinforcement mechanism (6) includes a fixing pad (61), a fixing threaded post (62) is fixed on the top of the fixing pad (61), a carbon steel threaded sleeve (63) is threaded on the outer side of the fixing threaded post (62), an anti-disengagement limiting groove (64) is provided on the top of the fixing block (1), an anti-disengagement sliding block (65) is slidably connected to the fixing block (1) through the anti-disengagement limiting groove (64), and a reinforcement sleeve (66) is fixed on one side of the anti-disengagement sliding block (65).
3. The luggage pull rod support structure according to claim 2, characterized in that, The bottom surface of the reinforcing sleeve (66) is in contact with the top surface of the fixing pad (61), and the outer side of the carbon steel threaded sleeve (63) is provided with anti-slip texture.
4. The luggage pull rod support structure according to claim 2, characterized in that, The fixing pad (61) and the telescopic bracket connecting seat (2) are fixedly connected, and the reinforcing sleeve (66) is movably sleeved on the outside of the fixing threaded column (62).
5. The luggage pull rod bracket structure according to claim 1, characterized in that, The size of the storage slot (54) is adapted to the size of the rotatable suspension bracket (51), and the rotatable suspension bracket (51) and the telescopic support body (3) are rotatably connected by a pivot.
6. The luggage pull rod bracket structure according to claim 1, characterized in that, The outer wall of the shielding pad (57) is coplanar with the outer wall of the telescopic bracket body (3), and the outer wall of the telescopic bracket body (3) is provided with a groove to accommodate the movement of the shielding pad (57).