Bicycle water bottle cage adjusting structure

Abstract

A bicycle water bottle cage adjusting structure comprises a cup holder body, the cup holder body is provided with a back plate, two limiting frames and a bridle, the bridle of the cup holder body is connected to the front edges of the two limiting frames, the size of a bottle containing space can be adjusted through the elastic matching of the bridle and a buckling and pulling piece, and the bottle containing space can be adjusted through the buckle and pulling piece. On the other hand, by means of the design that the bridle is relatively located in front of the cup holder body, a user can operate and adjust the cup holder in a more intuitive, convenient and rapid mode, the convenience of taking and placing the kettle by the user is greatly improved, and then the choice and purchase willingness of a consumer is increased.

Description

Technical Field

[0001] The utility model relates to a bicycle-related accessory, in particular to an adjustment structure for a bicycle water bottle holder. Background Art

[0002] In bicycle sports, a large amount of water is often lost. At this time, it is particularly important to drink water appropriately to supplement. Therefore, there is now a bicycle water bottle holder installed on a bicycle for placing a water bottle.

[0003] Since water bottles are consumables, they need to be replaced frequently due to factors such as loss, aging, and dirt. However, most of the existing water bottle holders on the market can only provide a single size for placing water bottles. If the outer diameter of the replaced water bottle is different, the water bottle will have problems such as being unable to be smoothly inserted into the water bottle holder, or being too loose after insertion and unable to be fully fixed by the water bottle holder. Therefore, the universality of the structure is poor. When the water bottle holder needs to be replaced because it is not applicable, it is too wasteful and uneconomical.

[0004] In view of this, the creator, with years of experience in the manufacturing, development, and design of related products, after detailed design and careful evaluation for the above-mentioned objectives, finally obtained a practical utility model. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide an adjustment structure for a bicycle water bottle holder that is convenient for users to operate and adjust in view of the above-mentioned deficiencies in the prior art.

[0006] To achieve the above objective, the adjustment structure for a bicycle water bottle holder of the utility model includes: a cup holder body, which has a back plate, two limiting frames, and a strap. A bottom support portion extends forward from the bottom of the back plate. The two limiting frames are symmetrically formed on both sides of the back plate, and the two limiting frames extend forward in an arc shape, so that the front edges of the two limiting frames are both located on the front side of the cup holder body, and a C-shaped water bottle placement space is defined by the two limiting frames. A pivot groove is provided at the front edge of one of the limiting frames, and a through groove is provided through the inner and outer sides at the front edge of the other limiting frame. A plurality of ratchet teeth are continuously provided on the inner wall of the through groove. An opening is formed on the outer side of the through groove, and a buckle is pivotally provided. The buckle has a pressing convex block that rotates and presses towards the ratchet teeth. The two ends of the strap respectively form a combination portion and a plug-in portion. The combination portion is swingably assembled in the pivot groove, and the plug-in portion is movably inserted into the through groove, so as to hold the strap in front of the cup holder body. A plurality of teeth are provided on the surface of the plug-in portion and are engaged with the ratchet teeth for positioning when pressed.

[0007] Preferably, the two limiting frames respectively extend forward in an arc shape from both sides of the upper and lower ends of the back plate and are connected and formed, so that each of the two limiting frames has at least one hollow part.

[0008] Preferably, the number of teeth formed on the surface of the insertion part is at least twice the number of the ratchet teeth.

[0009] Preferably, a shaft hole is provided through the upper and lower ends of the pivoting groove, a longitudinal through hole is provided in the combination part and is communicated with the shaft hole, and the positioning is achieved by a shaft bolt passing through the shaft hole and the longitudinal through hole.

[0010] Preferably, a through hole is provided through the upper and lower ends of the threading groove, a longitudinal shaft hole is provided in the buckle plate and is communicated with the through hole, and the positioning is achieved by a pin bolt passing through the through hole and the longitudinal shaft hole.

[0011] Effect compared with the prior art: The strap of the cup holder body is connected to the front edges of the two limiting frames. Not only can the size of the kettle placement space be adjusted by the tightness cooperation of the strap and the buckle plate to be suitable for placing kettles of various sizes, but on the other hand, due to the design that the strap is relatively located in front of the cup holder body, it provides a more intuitive and convenient and quick way for the user to operate and adjust, greatly improving the convenience of the user to take and place the kettle, and thus increasing the purchasing intention of consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 Is a perspective view of the present invention.

[0013] Figure 2 Is an exploded view of the present invention.

[0014] Figure 3 Is a front view of the present invention.

[0015] Figure 4 Is a schematic diagram of the applicable size before adjustment of the two limiting frames of the present invention.

[0016] Figure 5 Is a schematic diagram of loosening the buckle plate to adjust the two limiting frames of the present invention.

[0017] Figure 6 Is a schematic diagram of the applicable size after adjustment of the two limiting frames of the present invention.

[0018] Symbol Description:

[0019] 10: Cup holder body

[0020] 11: Back plate

[0021] 111: Long through hole

[0022] 112: Bottom support part

[0023] 12: Limit frame

[0024] 121: Pot - placing space

[0025] 122: Pivoting groove

[0026] 123: Penetrating groove

[0027] 124: Ratchet teeth

[0028] 125: Opening

[0029] 126: Hollowed - out part

[0030] 127: Shaft hole

[0031] 128: Perforation

[0032] 129: Bolt

[0033] 13: Belt

[0034] 131: Combining part

[0035] 132: Inserting part

[0036] 133: Toothed part

[0037] 134: Longitudinal perforation

[0038] 135: Shaft bolt

[0039] 14: Buckle part

[0040] 141: Compressing bump

[0041] 142: Longitudinal shaft hole Detailed implementation mode

[0042] To further understand, recognize the purpose, features and functions of the present utility model, the following is a detailed description in conjunction with [Brief description of the drawings] as follows:

[0043] First, please start from Figure 1 , 2, as shown in FIGS. 3, a bicycle water bottle holder adjustment structure includes: a cup holder body 10 having a back plate 11, two limiting frames 12, and a strap 13. The back plate 11 is provided with at least two long through holes 111, and a bottom support portion 112 extends forward from the bottom of the back plate 11. The two limiting frames 12 are symmetrically formed on both sides of the back plate 11 and extend forward in an arc shape, so that the front edges of the two limiting frames 12 are both located on the front side of the cup holder body 10, and a C-shaped water bottle placement space 121 is defined by the two limiting frames 12. A pivot groove 122 is provided at the front edge of one of the limiting frames 12, and a through groove 123 is provided through the inner and outer sides at the front edge of the other limiting frame 12. A plurality of ratchet teeth 124 are continuously provided on the inner wall of the through groove 123. An opening 125 is formed on the outer side of the through groove 123 and a buckle member 14 is pivotally provided. The buckle member 14 has a pressing protrusion 141 that is turned and pressed towards the ratchet teeth 124. Both ends of the strap 13 respectively form a combination portion 131 and a plugging portion 132. The combination portion 131 is swingably assembled in the pivot groove 122, and the plugging portion 132 is movably inserted into the through groove 123, so as to hold the strap 13 in front of the cup holder body 10. A plurality of engaging teeth 133 are provided on the surface of the plugging portion 132 and are engaged and positioned with the ratchet teeth 124 when pressed.

[0044] Further explanation, the two limiting frames 12 respectively extend forward in an arc shape and are connected and formed from both sides of the upper and lower ends of the back plate 11, and both of the two limiting frames 12 have at least one hollow portion 126, so as to effectively reduce the weight to meet the requirement of light weight.

[0045] Further explanation, the pivot groove 122 is provided with a shaft hole 127 penetrating the upper and lower ends. The combination portion 131 is provided with a longitudinal through hole 134 communicating with the shaft hole 127, and is connected and positioned by a shaft bolt 135 passing through the shaft hole 127 and the longitudinal through hole 134; the through groove 123 is provided with a through hole 128 penetrating the upper and lower ends. The buckle member 14 is provided with a longitudinal shaft hole 142 communicating with the through hole 128, and is connected and positioned by a pin bolt 129 passing through the through hole 128 and the longitudinal shaft hole 142.

[0046] Further explanation, the number of the engaging teeth 133 on the surface of the plugging portion 132 is at least twice the number of the ratchet teeth 124.

[0047] For the actual use state of its structure, please refer to Figures 3 to 6As shown, the cup holder body 10 is locked to the frame of a bicycle through the long through holes 111, and the kettle can be placed in the kettle placement space 121 between the two limiting frames 12. Since the outer diameters of the kettle bodies vary according to the capacity and size, the two limiting frames 12 can be tightened and retracted or loosened and expanded by the strap 13 to adjust the diameter of the kettle placement space 121. Finally, the buckle member 14 is turned towards the through slot 123, and the pressing protrusion 141 presses the insertion portion 132 of the strap 13 inward, so that the teeth 133 on the surface of the insertion portion 132 are engaged with the ratchet teeth 124 to fix them, thereby restricting the kettle placement space 121 to achieve the purpose of fixing the kettle, while ensuring the stability of the kettle placement and improving the safety of bicycle riding.

[0048] Through the structure of the above specific embodiment, the following benefits can be obtained: The strap 13 of the cup holder body 10 is connected to the front edges of the two limiting frames 12. Not only can the size of the kettle placement space 121 be adjusted by the tightness cooperation of the strap 13 and the buckle member 14 to be suitable for placing kettles of various sizes, but on the other hand, due to the design that the strap 13 is relatively located in front of the cup holder body 10, it provides a more intuitive, convenient and fast way for the user to operate and adjust, greatly improving the convenience of the user to take and place the kettle, and thus increasing the purchasing intention of consumers.

[0049] The above content is only a preferred embodiment of the present invention, and the scope of implementation of the present invention cannot be limited thereby; that is, all equal changes and modifications made according to the scope of the patent application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. A bicycle bottle cage adjustment structure, characterized in that: The invention comprises: a cup holder body, the cup holder body has a back plate, two limiting frames and a drawstring, the bottom of the back plate extends forward to form a bottom support, the two limiting frames are symmetrically formed on both sides of the back plate, and the two limiting frames extend forward in an arc shape, so that the front edges of the two limiting frames are relatively located at the front side of the cup holder body, and a C-shaped pot placement space is defined by the two limiting frames, and a pivot groove is provided on the front edge of one of the limiting frames, and a through groove is provided on the front edge of the other limiting frame through the inner and outer sides. The inner wall of the penetration groove is continuously provided with a plurality of ratchets, and an opening is formed on the outer side of the penetration groove and a buckle member is pivotally provided. The buckle member has a tightening protrusion that is rotated toward the ratchet to tighten. The two ends of the strap respectively form a combination part and an insertion part. The combination part can be swingably assembled in the pivot groove, and the insertion part can be movably inserted into the penetration groove, so as to keep the strap in front of the cup holder body. The surface of the insertion part is provided with a plurality of teeth that engage with the ratchets to position each other when tightening.

2. The bicycle bottle cage adjustment structure according to claim 1, characterized in that: The two limiting frames are respectively extended forward in an arc shape from both sides of the upper and lower ends of the back plate and connected to form a shape, so that the two limiting frames both have at least one hollow portion.

3. The bicycle bottle cage adjustment structure according to claim 1, characterized in that: The number of teeth on the surface of the plug-in portion is at least twice the number of the ratchet teeth.

4. The bicycle bottle cage adjustment structure according to claim 1, characterized in that: The pivot groove passes through the upper and lower ends to form an axial hole, the combined part is provided with a longitudinal through hole communicating with the axial hole, and is connected and positioned by an axial bolt passing through the axial hole and the longitudinal through hole.

5. The bicycle bottle cage adjustment structure according to claim 1, characterized in that: The penetration groove is provided with a penetration hole through the upper and lower ends, the buckle pull piece is provided with a longitudinal axis hole communicating with the penetration hole, and is connected and positioned by a pin passing through the penetration hole and the longitudinal axis hole.

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