Bicycle basket with adjustable space
By introducing guide chutes, limit slots, and adjustment limit blocks into the bicycle basket, the adjustment of the internal space and the convenient replacement of the fixed structure are achieved, and the problem of difficulty in adjusting the space and disassembly of the existing basket is solved, and the problem of the difficulty of adjusting the space and disassembly of the existing basket is improved. Safety and convenience of transportation of items.
Patent Information
- Application Number
- CN202421271251.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-06-05
AI Technical Summary
The existing bicycle basket cannot adjust the internal space, resulting in the possibility of vibration and damage to items during driving and difficulty disassembling without tools.
A bicycle basket with space adjustable is designed, which includes guide slide grooves, limit slots, adjustment limit blocks, adjustment slides, space limit plates, adjustment plates, guide columns, threaded rods, thread adjustment sleeves and auxiliary handles The structure of the components enables the adjustment of the internal space and the convenient replacement of the fixed structure.
The internal space of the car basket is adjusted according to the size of the item, avoid vibration damage, and the disassembly and replacement process of the car basket is simplified by rotating the limit block, solving the problem of difficulty in disassemblying the existing car basket.
Smart Images
Figure CN222272242U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bicycle baskets, in particular to a bicycle basket with adjustable space. Background Art
[0002] A basket is a basket installed in front of the handlebars, on the rear rack or on the side of bicycles, small electric vehicles, etc. to hold items. A basket is a device installed on a bicycle for loading items, usually used to transport shopping bags, school bags, tools, food and other items.
[0003] The existing bicycle basket cannot adjust the internal space. When the object is small, it may vibrate during driving and damage the object. The existing bicycle basket is connected to the bicycle by bolts, which is difficult to disassemble without tools, which is very inconvenient. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the existing bicycle basket cannot adjust the internal space. When the object is small, vibration may occur during driving, damaging the object. The existing bicycle basket is connected to the bicycle by bolts, which is difficult to disassemble without tools, which is very inconvenient.
[0005] In order to solve the above technical problems, the technical solution of the utility model is a space-adjustable bicycle basket, including a basket body, a basket fixing frame is installed on the rear wall of the basket body, a space adjustment structure is installed on the inner wall of the basket fixing frame, a space compression structure is installed on the upper wall of the space adjustment structure, and a basket fixing structure is installed on the rear wall of the basket body.
[0006] As a further solution of the utility model: the space adjustment structure includes: two guide slide grooves, a plurality of limit grooves, four adjustment limit blocks, four adjustment sliders and two space limit plates; the two guide slide grooves are respectively opened on the inner wall surface of the basket body, the plurality of limit grooves are respectively opened on the inner wall surface of the two guide slide grooves, the four adjustment limit blocks are respectively installed in the plurality of limit grooves, the four adjustment sliders are respectively installed on the upper wall surface of the four adjustment limit blocks, and the two space limit plates are respectively installed on the inner wall surface of the four adjustment sliders.
[0007] As a further solution of the utility model: the space compression structure includes: an adjustment plate, four guide columns, a basket compression limit plate, a threaded rod, a threaded adjustment sleeve and an auxiliary handle; the adjustment plate is provided with four guide holes and is installed on the upper wall surfaces of the two space limit plates, the four guide columns are respectively installed in the four guide holes provided on the adjustment plate, the basket compression limit plate is installed on the lower wall surface of the four guide columns, the threaded rod passes through the adjustment plate and is installed on the upper wall surface of the basket compression limit plate, the threaded adjustment sleeve is sleeved on the outer wall surface of the threaded rod, and drives the auxiliary handle to be sleeved on the upper end surface of the threaded rod.
[0008] As a further solution of the utility model: the basket fixing structure includes: two positioning blocks, four basket limiting blocks, a basket connecting frame and a fixed slider; the two positioning blocks are respectively installed on the rear wall surface of the basket fixing frame, the four basket limiting blocks are respectively hinged on the rear wall surfaces of the two positioning blocks, the basket connecting frame is sleeved on the outer wall surfaces of the two positioning blocks, and the fixed slider is installed on the upper wall surface of the basket connecting frame.
[0009] As a further solution of the utility model: a return spring is sleeved on the outer wall surface of the threaded rod.
[0010] As a further solution of the utility model: a sliding groove is provided on the lower wall surface of the basket body.
[0011] As a further solution of the utility model: the two space limiting plates are respectively provided with space guide grooves.
[0012] The utility model adopts the above technical solution, and has the following advantages compared with the prior art:
[0013] Hold the two space limit plates, and use the four adjusting sliders to drive the four adjusting limit blocks to be pulled out along the several limit grooves respectively, and then slide along the two guide grooves through the four adjusting sliders. When moving to the appropriate position, the adjusting limit blocks are inserted into the corresponding limit grooves. The internal space of the basket body can be adjusted according to the size of the items in the basket body, which solves the problem that the existing bicycle basket cannot adjust the internal space. When the object is small, it may vibrate during driving and damage the items.
[0014] The basket body is moved along the fixed slide block, and the two positioning blocks are stuck in the basket connecting frame. When the four basket limit blocks pass through the basket connecting frame, the basket limit blocks are rotated ninety degrees to fix the basket fixing frame to the basket connecting frame. Afterwards, the basket body can be replaced by rotating the basket limit blocks, which solves the problem that the existing bicycle basket is connected to the bicycle by bolts, is difficult to disassemble without tools, and is very inconvenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1It is a schematic structural diagram of a bicycle basket with adjustable space in an embodiment of the utility model;
[0016] Figure 2 This is a schematic diagram of a space adjustment structure of a space-adjustable bicycle basket in an embodiment of the utility model;
[0017] Figure 3 This is a schematic diagram of a space compression structure of a bicycle basket with adjustable space in an embodiment of the utility model;
[0018] Figure 4 The utility model is a schematic diagram of a bicycle basket fixing structure with adjustable space in an embodiment of the utility model.
[0019] In the figure: 1. basket body; 2. basket fixing frame; 3. guide slide groove; 4. limit groove; 5. adjustment limit block; 6. slider; 7. space limit plate; 8. adjustment plate; 9. guide column; 10. basket compression limit plate; 11. threaded rod; 12. threaded adjustment sleeve; 13. auxiliary handle; 14. positioning block; 15. basket limit block; 16. basket connecting frame; 17. fixed slider; 18. reset spring; 19. space guide groove. DETAILED DESCRIPTION
[0020] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.
[0021] Example 1, please refer to Figure 1-Figure 4 A space-adjustable bicycle basket comprises a basket body 1, a basket fixing frame 2 is installed on the rear wall of the basket body 1, a space adjustment structure is installed on the inner wall of the basket fixing frame 2, a space compression structure is installed on the upper wall of the space adjustment structure, and a basket fixing structure is installed on the rear wall of the basket body 1.
[0022] See also Figure 2 The space adjustment structure includes: two guide slots 3, a plurality of limit slots 4, four adjustment limit blocks 5, four adjustment sliders 6 and two space limit plates 7; the two guide slots 3 are respectively opened on the inner wall surface of the basket body 1, the plurality of limit slots 4 are respectively opened on the inner wall surface of the two guide slots 3, the four adjustment limit blocks 5 are respectively installed in the plurality of limit slots 4, the four adjustment sliders 6 are respectively installed on the upper wall surface of the four adjustment limit blocks 5, and the two space limit plates 7 are respectively installed on the inner wall surface of the four adjustment sliders 6.
[0023] See also Figure 3 The space compression structure includes: an adjustment plate 8, four guide columns 9, a basket compression limit plate 10, a threaded rod 11, a threaded adjustment sleeve 12 and an auxiliary handle 13; the adjustment plate 8 is provided with four guide holes and is installed on the upper wall surfaces of the two space limit plates 7, the four guide columns 9 are respectively installed in the four guide holes provided in the adjustment plate 8, the basket compression limit plate 10 is installed on the lower wall surface of the four guide columns 9, the threaded rod 11 passes through the adjustment plate 8 and is installed on the upper wall surface of the basket compression limit plate 10, the threaded adjustment sleeve 12 is sleeved on the outer wall surface of the threaded rod 11, and drives the auxiliary handle 13 to be sleeved on the upper end surface of the threaded rod 11.
[0024] See also Figure 3 The outer wall surface of the threaded rod 11 is sleeved with a return spring 18. In this embodiment, when the return spring 18 contracts to a certain extent, the adjustment plate 8 is supported by the return spring 18 and moves upward accordingly.
[0025] See also Figure 2 The two space limiting plates 7 are respectively provided with space guide grooves 19. In this embodiment, the space guide grooves 19 are used to guide the movement of the basket compression limiting plates 10.
[0026] In this embodiment, hold the two space limit plates 7, and use the four adjustment sliders 6 to drive the four adjustment limit blocks 5 to be pulled out along the plurality of limit grooves 4 respectively, and then slide along the two guide grooves 3 through the four adjustment sliders 6. When moved to the appropriate position, the adjustment limit blocks 5 are inserted into the corresponding limit grooves 4, and the internal space of the basket body 1 can be adjusted according to the size of the items in the basket body 1.
[0027] Specifically, the operator holds the auxiliary handle 13 and lifts it upward, the auxiliary handle 13 drives the threaded rod 11 to move upward, the threaded rod 11 drives the basket compression limit plate 10 to move upward, the basket compression limit plate 10 drives the four guide columns 9 to move upward along the adjustment plate 8, the adjustment plate 8 is supported by the return spring 18 when the return spring 18 shrinks to a certain extent, and moves upward accordingly, then holds the two space limit plates 7, and drives the four adjustment limit blocks 5 to be pulled out along the plurality of limit grooves 4 respectively through the four adjustment sliders 6, then slides along the two guide slide grooves 3 through the four adjustment sliders 6, and when it moves to the appropriate position, Insert the adjustment limit block 5 into the corresponding limit groove 4, and the internal space of the basket body 1 can be adjusted according to the size of the items in the basket body 1. At this time, when the operator returns the adjustment plate 8 to its position, the adjustment plate 8 is first supported by the space limit plate 7. When the operator lets go, the basket compression limit plate 10 drives the four guide columns 9 to move downward along the adjustment plate 8 until the threaded adjustment sleeve 12 is stuck on the adjustment plate 8. If the items in the basket body 1 are afraid of being pressed, the distance between the basket compression limit plate 10 and the adjustment plate 8 can be adjusted by the threaded adjustment sleeve 12 first. The space guide groove 19 is used to guide the movement of the basket compression limit plate 10.
[0028] Example 2, please refer to Figure 4 The basket fixing structure includes: two positioning blocks 14, four basket limiting blocks 15, a basket connecting frame 16 and a fixed slider 17; the two positioning blocks 14 are respectively installed on the rear wall surface of the basket fixing frame 2, the four basket limiting blocks 15 are respectively hinged on the rear wall surfaces of the two positioning blocks 14, the basket connecting frame 16 is sleeved on the outer wall surfaces of the two positioning blocks 14, and the fixed slider 17 is installed on the upper wall surface of the basket connecting frame 16.
[0029] See also Figure 4 The lower wall surface of the basket body 1 is provided with a slide groove. In this embodiment, the basket body 1 moves along the fixed slider 17 through the slide groove provided on the lower wall surface of the basket body 1.
[0030] In this embodiment, the basket body 1 is moved along the fixed slider 17, and the two positioning blocks 14 are stuck in the basket connecting frame 16. When the four basket limit blocks 15 pass through the basket connecting frame 16, the basket limit blocks 15 are rotated ninety degrees to fix the basket fixing frame 2 to the basket connecting frame 16. After that, the basket body 1 can be replaced by rotating the basket limit blocks 15.
[0031] Specifically, the operator first fixes the basket connecting frame 16 to the bicycle handlebar with bolts, and then moves the basket body 1 along the fixed slider 17. The two positioning blocks 14 are stuck in the basket connecting frame 16. When the four basket limit blocks 15 pass through the basket connecting frame 16, the basket limit blocks 15 are rotated ninety degrees to fix the basket fixing frame 2 to the basket connecting frame 16. After that, the basket body 1 can be replaced by rotating the basket limit blocks 15. The basket limit blocks 15 are used instead of the bolt connection to realize the rapid replacement of the basket body 1.
[0032] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.
Claims
1. A bicycle basket with adjustable space, comprising a basket body (1), characterized in that: A basket fixing frame (2) is installed on the rear wall surface of the basket body (1), a space adjustment structure is installed on the inner wall surface of the basket fixing frame (2), a space compression structure is installed on the upper wall surface of the space adjustment structure, and a basket fixing structure is installed on the rear wall surface of the basket body (1).
2. The space-adjustable bicycle basket according to claim 1, characterized in that: The space adjustment structure comprises: two guide slide grooves (3), a plurality of limit grooves (4), four adjustment limit blocks (5), four adjustment slide blocks (6) and two space limit plates (7); The two guide grooves (3) are respectively arranged on the inner wall surface of the basket body (1); the plurality of limit grooves (4) are respectively arranged on the inner wall surface of the two guide grooves (3); the four adjustment limit blocks (5) are respectively installed in the plurality of limit grooves (4); the four adjustment slide blocks (6) are respectively installed on the upper wall surface of the four adjustment limit blocks (5); and the two space limit plates (7) are respectively installed on the inner wall surface of the four adjustment slide blocks (6).
3. The space-adjustable bicycle basket according to claim 2, characterized in that: The space compression structure comprises: an adjustment plate (8), four guide pillars (9), a basket compression limit plate (10), a threaded rod (11), a threaded adjustment sleeve (12) and an auxiliary handle (13); The adjustment plate (8) is provided with four guide holes and is mounted on the upper wall surfaces of the two space limit plates (7); the four guide posts (9) are respectively mounted in the four guide holes provided in the adjustment plate (8); the basket compression limit plate (10) is mounted on the lower wall surface of the four guide posts (9); the threaded rod (11) passes through the adjustment plate (8) and is mounted on the upper wall surface of the basket compression limit plate (10); the threaded adjustment sleeve (12) is sleeved on the outer wall surface of the threaded rod (11) to drive the auxiliary handle (13) to be sleeved on the upper end surface of the threaded rod (11).
4. The space-adjustable bicycle basket according to claim 1, characterized in that: The basket fixing structure comprises: two positioning blocks (14), four basket limiting blocks (15), a basket connecting frame (16) and a fixing slide block (17); The two positioning blocks (14) are respectively mounted on the rear wall surface of the basket fixing frame (2); the four basket limiting blocks (15) are respectively hinged on the rear wall surfaces of the two positioning blocks (14); the basket connecting frame (16) is sleeved on the outer wall surfaces of the two positioning blocks (14); and the fixed sliding block (17) is mounted on the upper wall surface of the basket connecting frame (16).
5. The space-adjustable bicycle basket according to claim 3, characterized in that: The outer wall surface of the threaded rod (11) is sleeved with a return spring (18).
6. The space-adjustable bicycle basket according to claim 1, characterized in that: The lower wall surface of the basket body (1) is provided with a slide groove.
7. The space-adjustable bicycle basket according to claim 2, characterized in that: The two space limiting plates (7) are respectively provided with space guide grooves (19).