Bicycle frame with frame type pipe body joint structure
By installing clips and fixing components on the bicycle frame, the problem of insufficient storage space for items on the bicycle frame is solved, items are secured, and the convenience and efficiency of riding are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-03-24
AI Technical Summary
The lack of storage space on the bicycle rack causes items to affect the riding experience.
Design a bicycle frame with a frame-tube joint structure. By setting blocks and fixing components on the frame body, and using components such as placement frames, fixing straps and bolts, items can be fixed.
Effectively secure items to prevent them from interfering with riding and improve the usability of the bicycle rack.
Smart Images
Figure CN224029170U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bicycles, and in particular to a bicycle frame with a frame-tube joint structure. Background Technology
[0002] The bicycle frame is the core component of a bicycle, determining the vehicle's performance, comfort, and durability. It is generally made of metal or carbon fiber.
[0003] When using a bicycle frame, a seat, handlebars, wheels, etc., are installed on the frame to form a complete bicycle. The frame also has locking mechanisms to secure the tubes together and fix them to the frame surface, creating a more complete bicycle frame. However, when the operator is riding the bicycle using the frame, there is no space on the frame itself to store items, which can obstruct the operator's riding experience and thus affect the effectiveness of the bicycle frame. Utility Model Content
[0004] The technical problem this invention aims to solve is that when an operator uses the frame to ride a bicycle, there is no space on the frame to store items, which causes some items to interfere with the operator's riding and thus affects the effectiveness of the bicycle frame.
[0005] The technical solution adopted by this utility model to solve its technical problem is: a bicycle frame with a frame-type tube joint structure, including a frame body, a locking block on one side of the frame body, a tube on one side of the frame body with the help of the locking block, and a fixing component on one side of the tube, which can fix the operator's items to one side of the tube.
[0006] The effects achieved by the above components are as follows: when using a bicycle frame, a seat, handlebars, wheels, etc. are installed on the frame body to form a complete bicycle. The frame body is equipped with locking blocks to snap the tubes together and fix them to the surface of the frame body to form a more complete bicycle frame. Furthermore, by using fixing components, the operator's items can be fixed to one side of the tubes, thereby improving the usability of the bicycle frame.
[0007] Preferably, the fixing component includes a placement frame, which is fixedly connected to the tube body. A fixing plate is fixedly connected to one side of the placement frame, and a bolt is threaded into one side of the fixing plate. A fixing strap is connected inside the placement frame, and a first through hole is opened on one side of the placement frame. The size of the fixing strap is adapted to the size of the first through hole.
[0008] The effect achieved by the above components is as follows: When placing and fixing items, the items can be placed inside the placement frame, and then the fixing strap with one end passing through the first through hole of the placement frame can be pulled to make one side of the fixing strap contact the items and squeeze and fix the items inside the placement frame. Then, the bolt inside the fixing plate can be rotated to make one end of the bolt abut against the fixing strap and fix it, thus completing the fixing of the items on one side of the tube. By using the fixing components, the operator's items can be fixed to one side of the tube, preventing the items from interfering with the operator's use of the bicycle frame for riding, thereby improving the use effect of the bicycle frame.
[0009] Preferably, a rubber pad is fixedly connected to one side of the fixing strap, and the size of the rubber pad is adapted to the size of the fixing strap.
[0010] The effect achieved by the above components is to increase the friction between the fixing strap and the item by using a rubber pad, so that the fixing strap can better secure the item.
[0011] Preferably, the placement frame has grooves on multiple sides, and the grooves on the surface of the placement frame are rounded.
[0012] The effect achieved by the above components is that, by using the groove on the placement frame, the operator can contact and remove the small items located at the bottom of the placement frame.
[0013] Preferably, a control block is fixedly connected to one side of the fixing belt, and the cross-section of the control block is annular.
[0014] The effect achieved by the above components is to increase the contact area between the operator and the fixed belt by using the control block on the fixed belt, making the fixed belt easier to pull.
[0015] Preferably, the bottom of the placement frame is provided with an auxiliary component, the auxiliary component including a second through hole opened on the placement frame, a round rod inserted into the second through hole on one side of the placement frame, an operating block fixedly connected to one side of the round rod, an auxiliary plate fixedly connected to the side of the round rod away from the operating block, and the auxiliary plate being located inside the placement frame.
[0016] The effect achieved by the above components is as follows: when it is inconvenient to remove items from inside the placement box, the operating block can be moved so that the round rod can move inside the placement box. Then the round rod drives the auxiliary plate to move upward, and the auxiliary plate drives the items inside the placement box away from the placement box, so as to facilitate the removal of the items. By using the auxiliary components, the items inside the placement box can be quickly removed, thereby improving the use effect of the fixing components.
[0017] Preferably, anti-slip blocks are fixedly connected to both sides of the operating block, and the anti-slip blocks are arranged at equal intervals on both sides of the operating block.
[0018] The effect achieved by the above components is to increase the friction between the operator and the operating block by using anti-slip blocks, making the operating block easier to use.
[0019] Preferably, a reinforcing plate is fixedly connected to one side of the auxiliary plate, and one side of the reinforcing plate is fixedly connected to the round rod.
[0020] The effect achieved by the above components is to improve the connection strength between the round rod and the auxiliary plate by using a reinforcing plate, thereby preventing deformation at the connection between the auxiliary plate and the round rod under stress.
[0021] In summary, the beneficial effects of this utility model are as follows:
[0022] By using fixing components, the operator's items can be secured to one side of the pipe, preventing the items from interfering with the operator's use of the bicycle frame for riding, thereby improving the effectiveness of the bicycle frame. Attached Figure Description
[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0025] Figure 2 This utility model Figure 1 A schematic diagram of a partial three-dimensional structure;
[0026] Figure 3 This is a three-dimensional structural diagram of the fixing component of this utility model;
[0027] Figure 4 This is a three-dimensional structural diagram of the auxiliary component of this utility model.
[0028] Legend: 1. Frame body; 2. Fixing components; 21. Placement frame; 22. Fixing plate; 23. Bolt; 24. Fixing strap; 25. No. 1 through hole; 26. Rubber pad; 27. Groove; 28. Control block; 3. Auxiliary components; 31. No. 2 through hole; 32. Round rod; 33. Operating block; 34. Auxiliary plate; 35. Anti-slip block; 36. Reinforcing plate; 4. Clamping block; 5. Tube body. Detailed Implementation
[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.
[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0031] Figures 1 to 4 The bicycle frame shown includes a frame body 1 with a locking block 4 on one side. A tube 5 is attached to one side of the frame body 1 via the locking block 4, and a fixing component 2 is attached to one side of the tube 5. The fixing component 2 can secure the operator's items to one side of the tube 5. When using the bicycle frame, a seat, handlebars, wheels, etc., are installed on the frame body 1 to form a complete bicycle. The locking block 4 on the frame body 1 is used to engage and fix the tube 5 to the surface of the frame body 1, forming a more complete bicycle frame. The fixing component 2 can be used to secure the operator's items to one side of the tube 5, thereby improving the usability of the bicycle frame.
[0032] Figures 1 to 4 The fixing component 2 shown includes a placement frame 21, which is fixedly connected to the tube body 5. A fixing plate 22 is fixedly connected to one side of the placement frame 21, and a bolt 23 is threaded into one side of the fixing plate 22. A fixing strap 24 is connected inside the placement frame 21, and a first through hole 25 is opened on one side of the placement frame 21. The size of the fixing strap 24 matches the size of the first through hole 25. When placing and fixing an item, the item can be placed inside the placement frame 21, and then the fixing strap 24, which passes through the first through hole 25 of the placement frame 21, can be pulled so that one side of the fixing strap 24 contacts the item and compresses and fixes the item inside the placement frame 21. Then, the bolt 23 inside the fixing plate 22 is rotated so that one end of the bolt 23 abuts and fixes against the fixing strap 24, thus completing the fixing of the item on one side of the tube body 5. By using the fixing component 2, the operator's items can be fixed to one side of the tube body 5, preventing the items from interfering with the operator's use of the bicycle frame, thereby improving the usability of the bicycle frame.
[0033] Figures 1 to 4A rubber pad 26 is fixedly connected to one side of the fixing strap 24, and the size of the rubber pad 26 is adapted to the size of the fixing strap 24. The rubber pad 26 increases the friction between the fixing strap 24 and the item, allowing the fixing strap 24 to better secure the item. The placement frame 21 has grooves 27 on multiple sides, and the grooves 27 on the surface of the placement frame 21 are rounded. Using the grooves 27 on the placement frame 21 allows the operator to easily contact and remove smaller items located at the bottom of the placement frame 21. A control block 28 is fixedly connected to one side of the fixing strap 24, and the control block 28 has a circular cross-section. Using the control block 28 on the fixing strap 24 increases the contact area between the operator and the fixing strap 24, making the fixing strap 24 easier to pull.
[0034] Figures 1 to 4 The bottom of the placement frame 21 shown is provided with an auxiliary component 3. The auxiliary component 3 includes a second through hole 31 on the placement frame 21. A round rod 32 is inserted into the second through hole 31 on one side of the placement frame 21. An operating block 33 is fixedly connected to one side of the round rod 32. An auxiliary plate 34 is fixedly connected to the side of the round rod 32 away from the operating block 33. The auxiliary plate 34 is located inside the placement frame 21. When it is inconvenient to remove the items inside the placement frame 21, the operating block 33 can be moved, which allows the round rod 32 to move inside the placement frame 21. Then, the round rod 32 drives the auxiliary plate 34 to move upward, and then the auxiliary plate 34 moves the items inside the placement frame 21 away from the placement frame 21, making it easier to remove the items. By using the auxiliary component 3, the items inside the placement frame 21 can be quickly removed, thereby improving the effectiveness of the fixing component 2.
[0035] Figures 1 to 4 Anti-slip blocks 35 are fixedly connected to both sides of the operating block 33, and the anti-slip blocks 35 are arranged equidistantly on both sides of the operating block 33. By using the anti-slip blocks 35, the friction between the operator and the operating block 33 is increased, making the operating block 33 easier to use. A reinforcing plate 36 is fixedly connected to one side of the auxiliary plate 34, and one side of the reinforcing plate 36 is fixedly connected to the round rod 32. By using the reinforcing plate 36, the connection strength between the round rod 32 and the auxiliary plate 34 is increased, preventing deformation of the connection between the auxiliary plate 34 and the round rod 32 under stress.
[0036] Working Principle: When using the bicycle frame, a seat, handlebars, wheels, etc., are installed on the frame body 1 to form a complete bicycle. The frame body 1 has a locking block 4 to engage and connect the tube body 5, then fix it to the surface of the frame body 1 to form a more complete bicycle frame. Furthermore, the fixing component 2 can be used to fix the operator's items to one side of the tube body 5, improving the bicycle frame's usability. When placing and fixing items, the items can be placed inside the placement frame 21, and then the fixing strap 24, which passes through the second through hole 31 of the placement frame 21, is pulled, so that one side of the fixing strap 24 contacts the item and compresses and fixes the item inside the placement frame 21. Then, the bolt 23 inside the fixing plate 22 is rotated, so that one end of the bolt 23 abuts against the fixing strap 24, thus fixing the item to one side of the tube body 5. Using the fixing component 2, the operator's items can be fixed to one side of the tube body 5, preventing items from interfering with the operator's use of the bicycle frame, thereby improving the bicycle frame's usability.
[0037] When it is inconvenient to remove items from inside the placement frame 21, the operating block 33 can be moved so that the round rod 32 can move inside the placement frame 21. Then the round rod 32 drives the auxiliary plate 34 to move upward, and the auxiliary plate 34 drives the items inside the placement frame 21 away from the placement frame 21, so as to facilitate the removal of the items. By using the auxiliary component 3, the items inside the placement frame 21 can be quickly removed, thereby improving the use effect of the fixing component 2.
[0038] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A bicycle frame with a frame-tube joint structure, comprising a frame body (1), characterized in that: A locking block (4) is provided on one side of the frame body (1). A tube (5) is provided on one side of the frame body (1) with the help of the locking block (4). A fixing component (2) is provided on one side of the tube (5). The fixing component (2) can fix the operator's items to one side of the tube (5).
2. A bicycle frame with a frame-tube joint structure according to claim 1, characterized in that: The fixing component (2) includes a placement frame (21), which is fixedly connected to the tube body (5). A fixing plate (22) is fixedly connected to one side of the placement frame (21). A bolt (23) is threaded into one side of the fixing plate (22). A fixing strap (24) is connected inside the placement frame (21). A first through hole (25) is opened on one side of the placement frame (21). The size of the fixing strap (24) is adapted to the size of the first through hole (25).
3. A bicycle frame with a frame-tube joint structure according to claim 2, characterized in that: A rubber pad (26) is fixedly connected to one side of the fixing strap (24), and the size of the rubber pad (26) is adapted to the size of the fixing strap (24).
4. A bicycle frame with a frame-tube joint structure according to claim 3, characterized in that: The placement frame (21) has grooves (27) on multiple sides, and the grooves (27) on the surface of the placement frame (21) are rounded.
5. A bicycle frame with a frame-tube joint structure according to claim 4, characterized in that: A control block (28) is fixedly connected to one side of the fixing band (24), and the cross-section of the control block (28) is circular.
6. A bicycle frame with a frame-tube joint structure according to claim 5, characterized in that: The bottom of the placement frame (21) is provided with an auxiliary component (3). The auxiliary component (3) includes a second through hole (31) opened on the placement frame (21). A round rod (32) is inserted into the second through hole (31) on one side of the placement frame (21). An operating block (33) is fixedly connected to one side of the round rod (32). An auxiliary plate (34) is fixedly connected to the side of the round rod (32) away from the operating block (33). The auxiliary plate (34) is located inside the placement frame (21).
7. A bicycle frame with a frame-tube joint structure according to claim 6, characterized in that: Anti-slip blocks (35) are fixedly connected to both sides of the operating block (33), and the anti-slip blocks (35) are arranged at equal intervals on both sides of the operating block (33).
8. A bicycle frame with a frame-tube joint structure according to claim 7, characterized in that: A reinforcing plate (36) is fixedly connected to one side of the auxiliary plate (34), and one side of the reinforcing plate (36) is fixedly connected to the round rod (32).