Luggage pull rod with adjusting function
By designing an adjustable pull rod structure, the sealing problem caused by the large tilt angle when the bag is pulled at an angle is solved, achieving both neatness and sealing of items when pulled at an angle, thus enhancing the practicality of the bag.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI CHANGXIN PHOTOELECTRIC PLASTIC CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-05-15
AI Technical Summary
The existing luggage handles tilt at a large angle when pulled, resulting in poor sealing of internal liquids, easy spillage, and clutter, making them inconvenient to use.
Design an adjustable pull rod structure, including a pull rod handle, a sliding plate, a fixed plate, an adjusting rod, a moving rod, an adjusting handle, and a limiting groove. By adjusting the cooperation of the handle and the adjusting rod, the angle between the suitcase and the ground can be reduced, thus preventing items from becoming cluttered.
It effectively reduces the angle between the suitcase and the ground, improves sealing, prevents liquid spillage, and keeps the contents of the suitcase clean.
Smart Images
Figure CN224234881U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of luggage accessories technology, and in particular to a luggage handle with an adjustable function. Background Technology
[0002] The main function of a luggage handle is to provide support and facilitate the movement of the suitcase. By supporting the suitcase, the handle allows the suitcase to stand upright, thereby increasing its stability. In addition, the design of the handle allows users to easily pull the suitcase, reducing physical exertion during handling. Especially when traveling, the use of a handle greatly improves the carrying efficiency of the suitcase.
[0003] The handles on luggage are usually telescopic, allowing users to adjust their length as needed. Wheels are typically installed at the bottom of the luggage for easy movement. However, existing luggage handles generally only offer length adjustment. When the luggage is filled with liquids or has limited space for other items, it cannot be moved vertically and must be pulled at an angle. This angle is often quite large, which can cause spillage if the liquids are not properly sealed, and can also make the contents of the luggage more cluttered and inconvenient to use. Therefore, an adjustable luggage handle is needed. Utility Model Content
[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a luggage pull rod with an adjustable function, which can solve the problem that when the luggage is pulled at an angle, the tilt angle is generally large, and if the internal liquid is not well sealed, it will cause spillage and make the contents of the luggage more messy, which is not conducive to use.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a luggage pull rod with adjustable function, comprising a telescopic pull rod and an adjustable pull rod structure. The adjustable pull rod structure includes a pull rod handle, a sliding plate, a fixed plate, an adjusting rod, a moving rod, an adjusting handle, and a limiting groove. The pull rod handle is fixedly connected to the surface of the telescopic pull rod. There are two sliding plates, both slidably connected to the surface of the pull rod handle. The fixed plate is fixedly connected to the surface of the sliding plates. There are two adjusting rods, both slidably connected to the surface of the telescopic pull rod. The number of moving rods is the same as the number of adjusting rods, both slidably connected inside the telescopic pull rod. The adjusting rod is rotatably sleeved on the outer surface of the moving rod. The adjusting handle is fixedly connected to the adjusting rod. There are two limiting grooves, both formed on the surface of the telescopic pull rod, and both moving rods are slidably connected to their corresponding limiting grooves.
[0006] Preferably, the surface of the pull rod handle is fixedly connected with multiple locking blocks, and the surface of the fixing plate is fixedly connected with multiple locking slots, with each locking block engaging with the corresponding locking slot.
[0007] Preferably, the surface of the pull rod handle is provided with multiple limiting grooves, and the surface of the sliding plate is fixedly connected with multiple limiting sliders that are adapted to the limiting grooves, and each limiting slider is slidably connected to the corresponding limiting groove.
[0008] Preferably, the surface of the telescopic rod has two placement slots that are adapted to the adjusting rod.
[0009] Preferably, the surface of the sliding plate is fixedly connected with a trapezoidal anti-slip component for increasing friction.
[0010] Preferably, a rod sleeve is slidably fitted onto the surface of the telescopic rod, and the rod sleeve is fixedly connected to the rod body.
[0011] Preferably, the surface of the pull rod handle is provided with an adjustment button, and the surface of the pull rod sleeve is fixedly connected with a fastener.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This adjustable luggage handle allows you to pull the handle and luggage together, reducing the angle between the luggage and the ground. This prevents items inside the luggage from becoming cluttered and increases its practicality in certain situations. It also solves the problem that when pulling a luggage at an angle, the tilt angle is usually large, which can cause liquids to spill if the internal seal is not good, making the contents of the luggage more cluttered and inconvenient to use. Attached Figure Description
[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:
[0015] Figure 1 This is a schematic diagram of the main body of this utility model;
[0016] Figure 2 This is a schematic diagram of the telescopic pull rod of this utility model;
[0017] Figure 3 This is a schematic diagram of the adjusting rod of this utility model;
[0018] Figure 4 This is a schematic diagram of the sliding plate of this utility model.
[0019] Reference numerals in the attached drawings: 1. Telescopic pull rod; 2. Pull rod body; 3. Pull rod sleeve; 4. Fixing component; 5. Pull rod handle; 6. Adjustment button; 7. Sliding plate; 8. Fixing plate; 9. Slot; 10. Limiting slide groove; 11. Adjusting rod; 12. Moving rod; 13. Adjusting handle; 14. Limiting groove; 15. Placement groove; 16. Locking block; 17. Limiting slider; 18. Trapezoidal anti-slip component. Detailed Implementation
[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0021] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0022] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.
[0023] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.
[0024] Please see Figure 1-4 This utility model provides a technical solution: a luggage handle with adjustable function, including a telescopic handle 1 and an adjustable handle structure. The adjustable handle structure includes a handle handle 5, a sliding plate 7, a fixed plate 8, an adjusting rod 11, a moving rod 12, an adjusting handle 13, and a limiting groove 14. The handle handle 5 is fixedly connected to the surface of the telescopic handle 1. There are two sliding plates 7, both slidably connected to the surface of the handle handle 5. The fixed plate 8 is fixedly connected to the surface of the sliding plate 7. There are two adjusting rods 11, both slidably connected to the surface of the telescopic handle 1. The number of moving rods 12 is the same as the number of adjusting rods 11, and both are slidably connected inside the telescopic handle 1. The adjusting rod 11 is rotatably sleeved on the outer surface of the moving rod 12. The adjusting handle 13 is fixedly connected to the adjusting rod 11. There are two limiting grooves 14, both formed on the surface of the telescopic handle 1. The two moving rods 12 are slidably connected to their corresponding limiting grooves 14.
[0025] Furthermore, the surface of the pull rod handle 5 is fixedly connected with multiple locking blocks 16, and the surface of the fixing plate 8 is fixedly connected with multiple locking slots 9. Each locking block 16 engages with the corresponding locking slot 9. The surface of the pull rod handle 5 is provided with multiple limiting slide grooves 10. The surface of the sliding plate 7 is fixedly connected with multiple limiting sliders 17 that are adapted to the limiting slide grooves 10. Each limiting slider 17 is slidably connected to the corresponding limiting slide groove 10. The surface of the telescopic pull rod 1 is provided with two placement slots 15 that are adapted to the adjusting rod 11. The surface of the sliding plate 7 is fixedly connected with trapezoidal anti-slip parts 18 for increasing friction. The surface of the telescopic pull rod 1 is slidably fitted with a pull rod sleeve 3. The pull rod sleeve 3 is fixedly connected to the pull rod body 2. The surface of the pull rod handle 5 is provided with an adjusting button 6. The surface of the pull rod sleeve 3 is fixedly connected with a fixing part 4.
[0026] Furthermore, by sliding the sliding plate 7 through the trapezoidal anti-slip part 18, the locking block 16 is disengaged from the slot 9, and the adjusting handle 13 is disengaged from the sliding plate 7. Rotating the adjusting handle 13 causes the adjusting rod 11 to move. The adjusting rod 11 rotates on the outer surface of the moving rod 12. The luggage can be pulled by adjusting the handle 13 to reduce the angle between the luggage and the ground. When not in use, first push the adjusting handle 13 to move the moving rod 12 to the end away from the handle 5. Then rotate the adjusting rod 11 to place the adjusting handle 13 on the surface of the handle 5. Sliding the sliding plate 7 causes the locking block 16 to engage with the corresponding slot 9. The adjusting handle 13 is limited and fixed by the action of the sliding plate 7.
[0027] Furthermore, the adjustable pull rod structure allows the pull rod to be pulled with the adjustable handle 13, thereby reducing the angle between the suitcase and the ground, preventing the contents of the suitcase from becoming cluttered, increasing practicality in specific situations, and solving the problem that when the suitcase is pulled at an angle, the tilt angle is generally large, and if the internal liquid is not well sealed, it may cause spillage and make the contents of the suitcase more cluttered, which is not conducive to use.
[0028] Structural Description: Telescopic Pull Rod 1: A rod used to adjust the telescopic length of the pull rod, part of the luggage pull rod;
[0029] Pull rod body 2: slidably connected to the outer surface of the telescopic pull rod 1, the main body of the pull rod;
[0030] Pull rod handle 5: Fixed to the surface of the telescopic pull rod 1, the handle part of the pull rod, used to pull the pull rod;
[0031] Sliding plate 7: Slidingly connected to the outer surface of the lever handle 5. There are two sliding plates 7, which are located on the upper and lower sides of the lever handle 5 respectively, and are used to limit the movement of the adjusting handle 13.
[0032] Fixed plate 8: It is fixed to the surface of the sliding plate 7 and is used to connect and fix the two sliding plates 7;
[0033] Slot 9: It is formed on the surface of the fixed plate 8 and cooperates with the card block 16 to fix the sliding plate 7;
[0034] Limiting groove 10: It is formed on the surface of the pull rod handle 5. There are multiple limiting grooves 10, which are used to limit the sliding of the sliding plate 7.
[0035] Adjusting rod 11: It is slidably connected to the surface of the telescopic rod 1. There are two adjusting rods 11, which are used to adjust the position of pulling the telescopic rod 1.
[0036] Moving rod 12: Slidably connected inside the telescopic rod 1, used to limit the movement of adjusting rod 11;
[0037] Adjustment handle 13: fixed to the surface of adjustment rod 11, for easy pulling of adjustment rod 11;
[0038] Limiting groove 14: It is formed inside the telescopic rod 1, adapted to the moving rod 12, and restricts the movement of the moving rod 12;
[0039] Block 16: It is fixed to the surface of the pull rod handle 5 and engages with the slot 9 to fix the fixing plate 8 and the sliding plate 7.
[0040] Limiting slider 17: It is fixed to the surface of the sliding plate 7 and slidably connected to the limiting groove 10 to limit the sliding of the sliding plate 7.
[0041] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A luggage handle with adjustable function, characterized in that, include: Telescopic rod (1); The adjustable pull rod structure includes a pull rod handle (5), a sliding plate (7), a fixed plate (8), an adjusting rod (11), a moving rod (12), an adjusting handle (13), and a limiting groove (14). The pull rod handle (5) is fixedly connected to the surface of the telescopic pull rod (1). There are two sliding plates (7), both of which are slidably connected to the surface of the pull rod handle (5). The fixed plate (8) is fixedly connected to the surface of the sliding plate (7). There are two adjusting rods (11), both of which are slidably connected to the surface of the telescopic pull rod (1). The number of moving rods (12) is the same as that of the adjusting rods (11), and both are slidably connected inside the telescopic pull rod (1). The adjusting rod (11) is rotatably sleeved on the outer surface of the moving rod (12). The adjusting handle (13) is fixedly connected to the adjusting rod (11). There are two limiting grooves (14), both of which are opened on the surface of the telescopic pull rod (1). Both moving rods (12) are slidably connected to the corresponding limiting grooves (14).
2. The adjustable luggage handle according to claim 1, characterized in that: The surface of the pull rod handle (5) is fixedly connected with multiple locking blocks (16), and the surface of the fixing plate (8) is fixedly connected with multiple locking slots (9). Each locking block (16) engages with the corresponding locking slot (9).
3. A luggage handle with adjustable function according to claim 1, characterized in that: The surface of the lever handle (5) is provided with multiple limiting grooves (10), and the surface of the sliding plate (7) is fixedly connected with multiple limiting sliders (17) that are adapted to the limiting grooves (10). Each limiting slider (17) is slidably connected to the corresponding limiting groove (10).
4. A luggage handle with adjustable function according to claim 1, characterized in that: The surface of the telescopic rod (1) has two placement slots (15) that are adapted to the adjusting rod (11).
5. A luggage handle with adjustable function according to claim 1, characterized in that: The surface of the sliding plate (7) is fixedly connected with a trapezoidal anti-slip component (18) for increasing friction.
6. A luggage handle with adjustable function according to claim 1, characterized in that: The surface of the telescopic rod (1) is slidably fitted with a rod sleeve (3), and the rod sleeve (3) is fixedly connected to the rod body (2).
7. A luggage handle with adjustable function according to claim 1, characterized in that: The surface of the pull rod handle (5) is provided with an adjustment button (6), and the surface of the pull rod sleeve (3) is fixedly connected with a fastener (4).