TWI694023B - Storage device for bicycle - Google Patents

Abstract

A storage device for a bicycle is provided with a storage base, including a storage tube with a snap flange around the top end, and a fixing bolt is passed downward through the bottom perforation of the bottom of the storage tube to be screwed in a buckle. A storage opening is formed in the storage tube, a storage opening is formed at the top of the storage hole, and an extraction cover is detachably coupled to the storage opening; when the invention is used, the storage base is first put on the upper tube of the bicycle front fork, The buckle flange and the buckle are respectively fastened to the top edge and the bottom edge of the front plug-in tube. During the operation of the foregoing setting, since the hand tool is screwed, the fixing bolt is screwed down from above, so The operation of setting the storage base is easy to perform, and has the effect of facilitating hand tools and accessories to be stored in the storage space for standby.

Description

Storage device for bicycle

The invention relates to a bicycle accessory, in particular to a bicycle storage device which can store articles or hand tools inside after installation.

Most of the existing bicycle storage devices provide storage of goods in the form of external bags wrapped under the frame, faucet or seat. For example, a bicycle saddle bag can be provided on the bicycle luggage rack, and a cyclist can be added in front of the bicycle faucet. Carry a car bag, or you can install a cushion bag or a rear bag under the bicycle seat.

In the storage method of the external bag on the bicycle, the storage device protrudes from the bicycle itself, causing troubles such as increased wind resistance or hindering movement. In order to make full use of the tubular space in the frame of the bicycle and avoid the storage device obviously protruding out of the bicycle itself, causing troubles when riding the bicycle, it is necessary to design a device that can use the tubular space in the bicycle to store hand tools or objects to provide bicycle riding Easy-to-use storage function.

Since most of the existing bicycle storage devices are external bags, the structure of the bicycle storage device will protrude from the bicycle itself and cause troubles when riding the bicycle. To this end, the present invention designs a storage base that can be installed on the front fork jacking tube, to achieve the effect of easy installation and installation, and easy storage of hand tools and accessories to provide users with utilization.

To achieve the above-mentioned creative object, the present invention provides a storage device for a bicycle, which includes a storage base and an extraction cover, wherein:

The storage base includes a storage tube, a buckle and a fixing bolt. The storage tube is provided with a tube body, the tube body is a vertical tube body and a storage opening is formed at the top end, protruding around the top end of the tube body A buckle flange is provided. The bottom end of the barrel is a closed end and a bottom perforation is formed in the middle to form a storage space in the barrel; the buckle is provided at an axially extending position of the storage barrel. A buckle is formed around the buckle, and the bottom perforation is provided with a fixing screw hole in the middle of the buckle. The fixing bolt passes through the bottom perforation of the storage tube and is screwed in the fixing screw hole of the buckle ; The extraction cover is detachably coupled to the storage opening of the storage tube.

Further, in the present invention, an easy storage folding wrench is provided in the storage space, the easy storage folding wrench is provided with a bottom plate, more than one hand tool is pivotally connected to the bottom plate, and one end of the easy storage folding wrench is detachably coupled to the The extraction cover and the other end extends axially away from the extraction cover.

Further, the present invention is provided with a rod-shaped tool in the storage space, one end of the rod-shaped tool is detachably coupled to the extraction cover and the other end extends axially away from the coupling portion.

Furthermore, in the present invention, the rod-shaped tool is provided with a magnetic block, the easy-to-storage fold overlaps with the rod-shaped tool, and the portion of the easy-to-storage folding wrench opposite to the magnetic block is a magnetic substance and magnetically attracted The magnetic block is positioned.

Preferably, the extraction cover of the present invention is provided with a cover body, the bottom of the cover body is inserted into the storage opening, an extraction flange is formed around the top end of the cover body, and the extraction flange is buckled on the card On the buckle flange, a downwardly open wrench groove is formed in the cover body, a side opening communicating with the wrench groove is formed around the cover body, and two convex strips are formed on the left and right edges of the side opening ; One end of the easy-to-fold folding wrench is accommodated in the groove of the wrench, one end of the bottom plate is located at the side opening, and the two convex strips are provided with two grooves on the left and right edges of one end of the bottom plate, the two The protruding strip is embedded in the two concave grooves for positioning; a coupling portion is formed on one side around the cover body, and a coupling structure is provided at one end of the rod-shaped tool, and the rod-shaped tool is detachably coupled to the rod-shaped tool with the coupling structure combination.

Preferably, the extraction flange of the extraction cover of the present invention protrudes at least partially out of the snap flange.

Preferably, the coupling part and the coupling structure of the present invention are a detachable coupling structure of two magnetic blocks, male and female buckles or hanging holes and hooks.

Preferably, the bottom plate of the present invention is a long rectangular plate body, more than one screw hole is pierced on the inner surface of the bottom plate, and more than one hand tool is provided in cooperation with each screw hole, corresponding to more than one of the same screw hole The hand tools are stacked, each hand tool is made of magnetic material and includes a handle and a driving part connected to the handle, a perforation is formed in each handle, and the perforation is directly matched with the screw hole A fixing piece is provided in cooperation with each screw hole, and each fixing piece passes through each perforation matched with the same screw hole and is screwed and fixed in each screw hole.

Preferably, in the present invention, two partition plates are protruded on the upper and lower sides of the inner surface of the bottom plate, and the screw holes are provided with four and are respectively penetrated in four corners of the bottom plate, and each screw hole is provided with Two of the hand tools, wherein the perforation of the outermost hand tool is a countersunk hole, and each fixing member is provided with a head, the head is located in the perforation of the outermost hand tool, all The hand tools are all within the range of the inner surface of the bottom plate when folded.

Preferably, in the present invention, a washer is sleeved on a portion of each fixing member between the hand tool located at the innermost side and the inner surface of the bottom plate, and one of the washers located at the other end of the easy-to-fold folding wrench extends downward A key ring is formed, and a bottle opening notch is recessed inwardly on one side of the bottom plate.

When the invention is used, the storage base is installed on the front fork upper tube of the bicycle, and the snap flange of the storage tube and the buckle of the buckle are respectively fastened on the front fork upper tube The top edge and the bottom edge of the buckle, the outer edge of the buckle flange is simultaneously buckled on the top edge of the vertical tube, the process of installing the storage base is adjusted by hand tools extending into the storage tube and rotating the fixing bolt The tightness of both ends of the storage base hooked on the upper tube of the front fork. After the installation of the storage base is completed, the hand tool set is placed into the storage space through the storage opening of the storage tube, so that the extraction flange of the extraction cover abuts on the snap flange, and the lever The tool and the easy-to-storage folding wrench are stored in the storage space. The remaining space in the storage space can also accommodate other accessories of the bicycle. When necessary, the extraction cover and the above tool can be pulled out to use the above tool or Accessories for trimming the bicycle.

The effect of the present invention is to use the space in the bicycle front fork tube to set the storage base and then store the hand tool set, providing the function of easily storing and extracting hand tools when riding the bicycle, and because the storage base is installed , Is to extend the hand tool from top to bottom into the storage tube to lock the fixing bolt operation, so it is relatively easy to install when using the tool to install.

In addition, the hand tools of the easy-to-storage folding wrench of the present invention are pivotally connected to one side of the bottom plate, so that the overall thickness of the easy-storage folding wrench is relatively thin, which can easily cooperate with the rod-shaped tool to be magnetically attracted and hang in series on the extraction Under the cover, the volume is small and can be easily stored in the storage space of the storage tube whose size is limited by the upper tube of the front fork. When there is a need to install more hand tools, it can also be installed in the easy storage folding wrench More hand tools to facilitate users to use.

In order to understand the technical features and practical effects of the present invention in detail, and can be implemented in accordance with the content of the specification, the preferred embodiments shown in the drawings are further described in detail below.

As shown in the preferred embodiment of the present invention shown in FIGS. 1 to 6, the present invention provides a storage device for a bicycle, which includes a storage base A for mounting in an upper tube of a bicycle front fork and a storage box Hand tool set B in base A, where:

Please refer to FIG. 1, FIG. 2 and FIG. 6, the storage base A includes a storage tube 100, a fastener 200 and a fixing bolt 300. The storage tube 100 is provided with a tube body 110. In the preferred embodiment, the tube body 110 is a circular tube body with a vertical end and a closed end. The size of the tube body 110 is suitable for being accommodated in a bicycle front fork upper tube Inside, a storage opening 120 is formed at the top of the barrel 110, a storage space 130 is formed inside the barrel 110, and a snap flange 140 is protruded outwardly around the top of the barrel 110. In the preferred embodiment, the buckle flange 140 is a circular ring-shaped flange, and the buckle flange 140 protrudes outward beyond the top edge of the upper tube of the bicycle front fork, in the middle of the bottom end of the barrel 110 A bottom perforation 150 is provided. In the preferred embodiment, the bottom perforation 150 is a countersunk hole.

The buckle 200 is disposed at an axially extending position below the storage tube 100. The buckle 200 is provided with a bottom rod 210, which is a vertically arranged round rod body, and the position of the bottom perforation 150 in A fixed screw hole 220 is penetrated at the axial center of the bottom rod 210, a hexagonal hole 230 is formed at the bottom end of the fixed screw hole 220, and an annular buckle protrusion is protruded on the outer peripheral surface of the bottom end of the bottom rod 210 A rim 240, a buckle 250 is sleeved around the bottom end of the bottom rod 210, the bottom of the inner periphery of the buckle 250 abuts against the buckle flange 240, and cooperates with the buckle 250 on the outer circumferential surface of the bottom of the bottom rod 210 A set of ring insertion grooves 260 is formed, and a set of ring 270 is set in the set of ring insertion grooves 260, the ring 270 abuts on the top of the inner periphery of the retaining ring 250, through the ring 270 and the retaining ring flange 240 The retaining ring 250 is coupled to the bottom end of the bottom rod 210 and fixed.

The fixing bolt 300 includes a fixing bolt head 310 and a fixing bolt screw portion 320 connected to the fixing bolt head 310. The fixing bolt 300 penetrates through the bottom perforation of the storage tube 100 with the fixing bolt screw portion 320 150 is screwed in the fixing screw hole 220 of the buckle 200, and the fixing bolt head 310 of the fixing bolt 300 is left to be positioned in the bottom through hole 150 of the countersunk hole type.

Please refer to FIG. 2 to FIG. 6, the hand tool set B includes an extraction cover 10, a rod-shaped tool 20 and an easy-to-storage folding wrench 30. The extraction cover 10 is provided with a cover body 11. The extraction cover 10 is inserted into the storage opening 120 of the storage tube 100 at the bottom of the cover body 11, and an extraction flange 12 is formed around the top end of the cover body 11. The rim 12 is hung on the buckle flange 140; preferably, the extraction flange 12 at least partially protrudes out of the scope of the buckle flange 140, in this preferred embodiment the opposite of the extraction flange 12 Two extraction portions 121 protruding from the range of the snap flange 140 are formed on both sides. A downwardly opening wrench groove 13 is formed in the cover body 11; preferably, the wrench groove 13 is a rectangular groove and a side opening 131 is formed around the cover body 11, the bottom end of the side opening 131 is The downward opening of the wrench groove 13 is connected, and two convex strips 132 respectively extending in the radial direction are formed on the left and right edges of the side opening 131.

A coupling portion 14 is protruding downwards on the side of the cover 11 opposite to the side opening 131, the coupling portion 14 is a snap block and a wide head 141 is formed at the bottom end and the top end respectively And a neck 142 with a narrow width, two slit grooves 15 extending in the up-and-down direction are respectively formed on the opposite sides of the cover portion 11 around the cover body 11 corresponding to the coupling portion 14, and through the arrangement of the two slit grooves 15, the cover body 11 is paired The portions on the left and right sides of the side opening 131 can be easily elastically deformed after being stressed. A sealing ring 16 is circumferentially embedded on the top side of the outer peripheral surface of the cover body 11, and the sealing ring 16 elastically abuts on The wall surface around the top end of the storage space 130 achieves a leak-proof effect.

The rod-shaped tool 20 is a vertical rod body, and the coupling portion 14 is provided with a coupling structure 21 at the top end of the rod-shaped tool 20. The coupling structure 21 is a through hole shaped to fit the coupling portion 14, the rod-shaped tool 20. The coupling structure 21 is detachably nested in the coupling portion 14, the bottom end of the coupling structure 21 extends axially downward away from the coupling portion 14, and a magnetic block 22 is embedded in the bottom of the coupling portion 14, A plurality of spoke nut recesses 23 are provided on the edge of the rod-shaped tool 20, and the two side walls of each spoke nut recess 23 are parallel surfaces and the distance between the two side walls is in accordance with the size of different bicycle spoke nuts.

The easy-to-storage folding wrench 30 is provided with a bottom plate 31. In the preferred embodiment, the bottom plate 31 is a vertically long rectangular plate body and has a width corresponding to the width of the side opening 131. The bottom plate 31 has an inner surface 311. Two partitions 312 are protruded on the upper and lower sides of the center of the inner surface 311, and a screw hole 313 is respectively formed in the four corners of the inner surface 311 to cooperate with the two convex strips 132 on the left and right edges of the top of the bottom plate 31 Two concave grooves 314 are provided, preferably, the two concave grooves 314 penetrate the bottom plate 31 before and after, and one of the left and right edges of the bottom plate 31 is inwardly obliquely recessed to form a bottle opening notch 315; The top of the easy storage folding wrench 30 can be inserted into the wrench groove 13 laterally from the side opening 131 or inserted into the wrench groove 13 from below the wrench groove 13 when the easy storage folding wrench 30 When the top is accommodated in the wrench groove 13, the top of the bottom plate 31 is located at the side opening 131 and the two convex strips 132 are inserted into the two grooves 314 for positioning, so that the top end of the easy-to-fold folding wrench 30 is detachably coupled to the extraction cover 10 .

More than one hand tool 32 is provided corresponding to each screw hole 313, and more than one hand tool 32 corresponding to the same screw hole 313 is overlapped. Each hand tool 32 is provided with a handle portion 321, and a perforation is formed at one end of each handle portion 321 322, the screw holes 313 that the through holes 322 are directly matched with each other, a driving portion 323 is formed at the other end of each handle portion 321, and each driving portion 323 may be a driving structure such as a hexagon head, a cross screwdriver head, or a flat screwdriver head, such as In this preferred embodiment, two overlapping hand tools 32 are provided in cooperation with each screw hole 313, wherein the perforation 322 of the outermost hand tool 32 is a countersunk hole, and a fixing member 33 is provided in cooperation with each screw hole 313. Each fixing member 33 continuously includes a head 331, a rod portion 332, and a screw portion 333. The rod portion 332 of each fixing member 33 passes through each through hole 322 fitted with the same screw hole 313 and is screwed to the screw portion 333 Screw holes 313, the head 331 of each fixing member 33 is located in the through hole 322 of the outermost hand tool 32, and the portion between the fixing tool 33 located on the innermost side of the hand tool 32 and the inner surface 311 is sleeved A washer 34, all hand tools 32 are within the range covered by the inner surface 311 when folded; preferably, one of the washers 34 at the lower position extends downward to form a key ring 35.

The top end of the easy storage folding wrench 30 is accommodated in the wrench groove 13, the bottom end of the easy storage folding wrench 30 extends axially downward away from the wrench groove 13, the easy storage folding wrench 30 extends out of the wrench groove The portion of 13 overlaps with the rod-shaped tool 20, and each hand tool 32 of the easy-to-storage folding wrench 30 and the magnetic block 22 is made of a magnetic substance such as iron, so it can be magnetically attracted to the magnetic block 22 to position The easy-to-storage folding wrench 30 and the rod-shaped tool 20 are suspended and positioned under the extraction cover 10 and stored in the storage space 130 of the storage tube 100.

When the above preferred embodiment of the present invention is used, the storage base A is first installed on the bicycle. Please refer to FIG. 6 and FIG. 7. When the storage base A is installed on a mountain bike, the storage tube 100 and the fixing bolt 300 are respectively placed at the top and bottom ends of the mountain bike front fork upper tube 50 Into the upper tube 50 of the front fork, and then place the fixing bolt 300 into the storage space 130 and penetrate the storage tube 100 downward, and lock the fixing bolt 300 to the fixing screw hole 220 of the buckle 200, so that the The buckle 250 of the buckle 200 is hooked around the bottom edge of the upper tube 50 of the front fork, and the buckle flange 140 of the storage tube 100 is buckled on the stand pipe 51 to be fixed.

Since the operation of screwing the fixing bolt 300 is carried out from above into the storage space 130 with a wrench, which conforms to the posture of ordinary people using a wrench, it allows the user to set the storage base A in a relatively easy way. Front fork upper tube 50. In addition, in the process of screwing the fixing bolt 300, if the bottom rod 210 rotates together with it to hinder the operation of the screw lock, the position of the bottom rod 210 can be fixed by inserting a hexagonal wrench into the hexagonal hole 230, so that the screw can be locked The operation of the fixing bolt 300 can proceed smoothly.

After the storage base A is installed on the front fork upper tube 50, the hand tool set B is inserted into the storage space 130 through the storage opening 120 of the storage tube 100 and stored. During the process, the extraction cover 10 is taken , The rod-shaped tool 20 detachably suspended and coupled to the extraction cover 10 is placed in the storage space 130 together with the easy-to-storage folding wrench 30 and stored. When it is necessary to use the tools of the hand tool set B, as shown in FIG. 8, the user lifts the extraction cover 10 by holding the extraction flange 12 of the extraction cover 10 or the extraction portions 121 on both sides by hand After the rod-shaped tool 20 and the easily-foldable folding wrench 30 are taken out by the extraction cover 10 together, the rod-shaped tool 20 or the easily-foldable folding wrench 30 can be used to repair the mountain bike.

The number of hand tools 32 provided in the easy-to-storage folding wrench 30 of the present invention is not limited to the preferred embodiment, and only one or two hand tools 32 may be pivotally connected to the bottom plate 31. However, the hand tool set B of the present invention benefits from the fact that all hand tools 32 are pivotally connected to one side of the bottom plate 31, so that the overall thickness of the easy-to-storage folding wrench 30 is relatively thin, and can be easily matched with the rod-shaped tool 20 to be suspended in series Under the extraction cover 10, it is stored in the storage space 130, so when there is a need to install more hand tools 32, a plurality of hand tools 32 can be provided on the easy storage folding wrench 30, which is convenient for the user use.

In addition to forming the side opening 131 around the wrench groove 13 of the present invention, the present invention may not have the side opening 131. In this case, the thickness of the bottom plate 31 of the easy-to-fold folding wrench 30 can be reduced to The easy-to-fold folding wrench 30 is inserted upward into the thickness of the wrench groove 13, and the top end of the easy-to-fold folding wrench 30 and the peripheral wall of the wrench groove 13 are sized to fit tightly and detachably fit the extraction cover 10 Combined positioning, or two convex strips 132 are not provided on the left and right sides of the corresponding side opening 131 to cooperate with the two concave grooves 314 of the bottom plate 31, and the magnetic block 22 of the rod-shaped tool 20 magnetically attracts the The folding wrench 30 can be easily fixed by being stored. In addition, the rod-shaped tool 20 may be provided in the form of other tools, such as a tire rod or a wrench, in addition to the spoke nut recesses 23 provided at the edges. In addition, the coupling portion 14 and the coupling structure 21 can be replaced with nested detachable structures in the above preferred embodiment, and the coupling portion 14 and the coupling structure 21 can be changed to two magnetically attracted magnetic fasteners, male The structure that can be combined or disassembled when the female buckle or hanging hole is matched with the hanging hook.

In addition to the above preferred embodiment of the present invention, a whole set of the hand tool set B is placed in the storage tube 100 of the storage base A for user convenience, in other embodiments, it may not be provided In the hand tool set B, the extraction cover 10 is detachably coupled only to the storage opening 120 of the storage tube 100. At this time, the storage space 130 in the storage tube 100 is large, allowing the user to freely place various other hand tools and accessories including the rod-shaped tool 20 or the easy-to-store folding wrench 30; When the storage base A is installed on the front fork upper tube 50, it is the same as the above-mentioned preferred embodiment, and also has the easy installation effect that the position of the fixing bolt 300 is easily combined with hand tools.

The above are only preferred embodiments of the present invention and are not intended to limit the scope of the claimed rights of the present invention. Any other equivalent changes or modifications made without departing from the spirit of the present invention should be included in the present invention Within the scope of patent application.

A: Storage dock

100: storage tube

110: barrel

120: storage opening

130: storage space

140: snap flange

150: bottom perforation

200: Buckle

210: bottom bar

220: fixed screw hole

230: hexagonal hole

240: buckle flange

250: buckle

260: Sleeve ring groove

270: collar

300: fixing bolt

310: fixing bolt head

320: Screw part of fixing bolt

B: Hand tool set

10: Extract the cover

11: Cover

12: Extract flange

121: Extraction Department

13: wrench groove

131: Side opening

132: convex strip

14: Joint

141: head

142: Neck

15: Grooving

16: Sealing ring

20: Rod tool

21: Combined structure

22: Magnetic block

23: Spoke nut recess

30: Easy to store folding wrench

31: bottom plate

311: Inside

312: Partition

313: screw hole

314: Groove

315: Opening notch

32: Hand tools

321: Handle

322: Perforation

323: Driver

33: fixings

331: head

332: Rod

333: Screw part

34: Washer

35: Key ring

50: Front fork upper tube

51: Standpipe

FIG. 1 is a perspective view of a preferred embodiment of the present invention. Figure 2 is an exploded view of a preferred embodiment of the present invention. 3 is a perspective view of a hand tool set according to a preferred embodiment of the present invention. 4 is another perspective view of the hand tool set of the preferred embodiment of the present invention. 5 is an exploded view of the hand tool set of the preferred embodiment of the present invention. 6 is a cross-sectional view of a preferred embodiment of the present invention. 7 is an exploded view of a preferred embodiment of the present invention installed on the front fork of the bicycle. 8 is a schematic diagram of an embodiment of the present invention installed on a bicycle front fork.

A: Storage dock

B: Hand tool set

100: storage tube

200: Buckle

300: fixing bolt

Claims (10)

A storage device for bicycles includes a storage base and an extraction cover, wherein: the storage base includes a storage tube, a buckle and a fixing bolt, the storage tube is provided with a tube body, the tube body is vertical The cylinder body is formed with a storage opening at the top end, and a buckle flange is protruded outwardly around the top end of the cylinder body. The buckle flange is used to buckle the bicycle's vertical tube. The bottom end of the cylinder body is a closed end And a bottom perforation is formed in the middle to form a storage space in the barrel body; the buckle is provided at an axially extending position of the storage barrel, and a buckle ring is formed around the buckle, and the buckle ring is used for The hook is around the bottom edge of the upper tube of the front fork of the bicycle, and the bottom perforation is provided with a fixing screw hole in the middle of the buckle. The fixing bolt passes through the bottom perforation of the storage tube and is screwed on the buckle The fixing screw hole; the extraction cover is detachably coupled to the storage opening of the storage tube. The storage device for a bicycle according to claim 1, wherein an easy storage folding wrench is provided in the storage space, the easy storage folding wrench is provided with a bottom plate, and more than one hand tool is pivotally connected to the bottom plate, the easy storage folding wrench One end is detachably coupled to the extraction cover and the other end extends axially away from the extraction cover. The storage device for a bicycle according to claim 2, wherein a rod-shaped tool is provided in the storage space, one end of the rod-shaped tool is detachably coupled to the extraction cover and the other end extends axially away from the coupling portion. The storage device for a bicycle according to claim 3, wherein the rod-shaped tool is provided with a magnetic block, the easy-storage folding wrench overlaps the rod-shaped tool, and a portion of the easy-storage folding wrench opposite to the magnetic block It is a magnetic substance and the magnetic attraction is positioned on the magnetic block. The storage device for a bicycle according to claim 3, wherein the extraction cover is provided with a cover body, the bottom of the cover body is inserted into the storage opening, an extraction flange is formed around the top end of the cover body, and the extraction flange buckle Hanging on the buckle flange, a downward-opening wrench groove is formed in the cover body, and a side opening communicating with the wrench groove is formed around the cover body, on the left and right of the side opening edge Two convex strips are formed; one end of the easy-to-storage folding wrench is accommodated in the recess of the spanner, and one end of the bottom plate is located at the side opening, and the two convex strips are provided with two concave grooves on the left and right edges of one end of the bottom plate , The two convex strips are embedded in the two concave grooves for positioning; a joint is formed on one side around the cover body, a joint structure is provided at one end of the rod-shaped tool, and the rod-shaped tool is detachable with the joint structure Ground to the joint. The storage device for a bicycle according to any one of claims 1 to 5, wherein the extraction flange of the extraction cover protrudes at least partially out of the range of the snap flange. The storage device for a bicycle according to claim 5, wherein the coupling portion and the coupling structure are a detachable coupling structure of two magnetic blocks, male and female buckles or hanging holes and hooks. The storage device for a bicycle according to any one of claims 1 to 5, wherein the bottom plate is a long rectangular plate body, and more than one screw hole is penetrated on the inner surface of the bottom plate, and more than one The hand tool, one or more of the hand tools corresponding to the same screw hole are stacked, each hand tool is made of a magnetic substance and includes a handle portion and a driving portion connected to the handle portion, a Perforation, each perforation is directly opposite to the screw hole, and each screw hole is provided with a fixing piece, and each fixing piece passes through each perforation matching the same screw hole and is screwed and fixed in each screw hole. The storage device for a bicycle according to claim 8, wherein two partition plates are protruded on the upper and lower sides of the inner surface of the bottom plate, and the screw holes are provided with four and are respectively penetrated at four corners of the bottom plate Each screw hole is provided with two of the hand tools, wherein the perforation of the outermost hand tool is a countersunk hole, and each fixing member is provided with a head, the head of which is located on the outermost side of the hand tool In the perforation, all hand tools are located within the range of the inner surface of the bottom plate when folded. A storage device for a bicycle according to claim 9, wherein a washer is sleeved on a portion of each of the fixing members between the hand tool located at the innermost side and the inner surface of the bottom plate, and located at the other end of the easy storage folding wrench A washer extends downward to form a key ring, and a bottle opening notch is recessed inwardly on one side of the bottom plate.

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