TWM457680U - Accessory rack of seat cushion in bicycle - Google Patents

Description

Bicycle seat cushion accessory

The present invention relates to a technical field of bicycle structure, in particular to a bicycle seat cushion accessory frame which is easy to disassemble, convenient for the user to take and use the accessories and does not interfere with the ride.

"Bicycles" are characterized by leisure, sports, easy-to-use and environmental protection, so cycling has become the most popular leisure activity in recent years. For the convenience and safety of the cyclist, the cyclist can enjoy other leisure activities at the same time or can handle the fault on his own. Usually, various accessories such as lights, storage bags, kettles and communication devices (mobile phones) are installed on the bicycle. , GPS, etc.), electronic media devices (MP3, MP4, etc.), maintenance tools (inflators, gas cylinders, etc.). At present, in order to respond to the use and installation of the bicycle accessories mentioned above, the first thing that the relevant industry first thinks of is to install attachment devices on the handlebars of the bicycles for mounting the bicycle accessories, but the handlebars of the bicycle are removed from the gloves and brakes at both ends. The space left behind the connection between the unit, the variable speed controller and the standpipe is very limited, so it can only be installed with a small number of commonly used bicycle accessories. In particular, the handlebar of the vehicle is mainly used to control the traveling direction of the bicycle. If the bicycle fittings that are oversized or overweight are affected by the safety of the driving, the relevant industry has thought of combining the cushions. A hanging device for installing some large and heavy bicycle accessories (such as bottle cages, storage bags, etc.) or for installing some less commonly used tools (such as gas cylinders, inflatable devices, etc.) .

A commonly known seat cushion attachment device, as shown in the Taiwan Patent No. M372806, directly attaches the two joint portions of the joint end of an attachment device directly to the two arches of the seat cushion to achieve the fixation. Combined with the purpose of the seat cushion. However, since the two bows are located at the bottom of the seat cushion and are curved and inclined, and the conventional seat cushion attachment device has a large volume. Therefore, it is necessary to firmly fix the two joint portions of the conventional seat cushion attachment device between the two arches with a very narrow space or between the seat bow and the seat cushion, which is very easily. In particular, the two joints of the conventional seat cushion attachment device are fixedly fixed to the two arches, so that the attachment device has about 1/2 of the volume below the seat cushion, thus making the capacity The accessory placed in the attachment device is blocked by the seat cushion and is not easily taken. In particular, the attachment device is assembled after the seat bow and is inclined at an angle backward, so that the kettle or other accessories are disposed at the same time. When it is above, it will be tilted backwards, and this will make it more laborious and inconvenient for the user sitting on the seat cushion to take it. In addition, the two joints of the attachment device are fixedly fixed to the two arches, so that the position of the bottle cage is very close to the seat cushion, and when the kettle device is behind the bottle cage, the system will be very close to the seat. The back side of the pad will interfere with the user's ride.

The conventional bicycle seat cushion attachment device has two combined ends The joints are directly coupled to the two arches of the seat cushion, so that it is difficult to disassemble, and the user is very laborious and inconvenient to use and use the accessories, and easily interferes with the user's ride.

The creation department provides a bicycle seat cushion accessory frame, including a link Parts, a body and a plurality of connecting bolts. Wherein, the connecting member has a joint portion and a connecting portion, and the joint portion is detachably or integrally coupled to the two arches of the seat cushion, and the connecting portion comprises two joints extending from the joint portion and being parallel to each other The rod has a plurality of connecting holes on each of the links, and the connecting holes have internal threads. The frame system comprises a fixing piece and two extending pieces extending from two sides of the fixing piece, the fixing piece has a plurality of fixing surfaces for combining a plurality of bicycle fittings, such as a bottle cage, and the end portions of the two extending pieces respectively have a plurality of perforations . The plurality of connecting bolts are respectively screwed onto the connecting holes of the two links through the plurality of through holes.

The bicycle seat cushion accessory frame of the present invention can be utilized by the seat cushion The two arches are first combined or integrally formed with one of the smaller connecting members, and then the frame is screwed to the connecting member by the plurality of connecting bolts. In this way, the smaller volume design of the connecting member can be utilized to easily fit on the seat arch of the seat cushion, and the plurality of connecting rods extending from the connecting member can be used to enable the plurality of connecting bolts to The frame screw is located farther away from the seat cushion and the seat bow at the position of the joint member, so that the frame body can be easily disassembled. Moreover, since the joint member is not bulky, even if only the frame body is removed, the joint member does not affect the overall appearance of the seat cushion, and does not occupy a space. In particular, the connection of the connecting member can make the storage space of the frame body not be blocked by the seat cushion after the frame body is fixed and fixed, and can be conveniently taken by the user. The article therein can also make the frame form a horizontal state, so that when the kettle or other accessories are placed thereon, the user sitting on the seat cushion can be conveniently used for taking and using, and can also be set in the Other accessories such as a kettle on the frame are far from the seat cushion and do not interfere with the user's ride.

10‧‧‧Links

11‧‧‧Combination Department

12‧‧‧Connecting Department

13‧‧‧First clip

130‧‧‧ first hole

14‧‧‧Second clip

140‧‧‧second hole

15‧‧‧ fixing bolts

16‧‧‧ wing

17‧‧‧ Connecting rod

170‧‧‧Link hole

20‧‧‧ ‧ body

21‧‧‧Fixed tablets

210‧‧‧Assembled holes

22‧‧‧Extension

220‧‧‧Perforation

23‧‧‧Parts

230‧‧‧through hole

24‧‧‧Fold

30‧‧‧Link bolt

40‧‧‧Expansion module

41‧‧‧ Combined with studs

42‧‧‧ nuts

43‧‧‧Expanding studs

44‧‧‧Inflator

45‧‧‧Expansion screw hole

46‧‧‧ gas cylinders

50‧‧‧ seat cushion

51‧‧‧Band bow

60‧‧‧ bottle cage

61‧‧‧Assembly bolts

62‧‧‧Assembled nuts

The first figure is a three-dimensional exploded view of the creation.

Figure 2 is a schematic enlarged view of the three-dimensional combination of the creation.

Figure 3 is an enlarged side view of the creation.

Figure 4 is a three-dimensional assembly diagram of the state of use of the creation.

Figure 5 is a three-dimensional combination diagram of the state of use of the creation.

Fig. 6 is a side view showing the state of use of the creation.

Figure 7 is a perspective exploded view of another embodiment of the creation.

Figure 8 is a schematic perspective view of another embodiment of the creation.

Please refer to FIGS. 1~3, which shows that the bicycle seat accessory frame of the present invention includes a connecting member 10, a frame body 20 and four connecting bolts 30. Wherein: the connecting member 10 has a joint portion 11 and a connecting portion 12. The joint portion 11 includes a first clip 13 , a second clip 14 and two fixing bolts 15 . The first clip 13 is located on the outer side of the two shoulders 51 of a mat 50. The first clip 13 has two first holes 130. The second clip 14 is tied to the two bows The inner side of the 51 has two second holes 140. The two second holes 140 have internal threads. The two ends of the second clip 14 respectively have two fins 16 bent to form a height difference. The two fixing bolts 15 are screwed into the two second holes 140 through the two first holes 130 respectively, so that the first clip 13 and the two flaps 16 of the second clip 14 clamp the two The seat bow 51, in turn, causes the link member 10 to be detachably coupled to the two seat bows 51. The connecting portion 12 includes two connecting rods 17 extending from the outer side surface of the first clip 13 , and each of the connecting rods 17 has two connecting holes 170 therethrough, and the connecting holes 170 have internal threads. In the present invention, the second hole 140 may not be provided with an internal thread, and the fixing bolt 15 may be locked by a nut after passing through the first and second holes 130 and 140.

The frame body 20 includes a fixing piece 21, two extending pieces 22 and a piece Slice 23. The fixing piece 21 is bent to form three fixing surfaces, and each fixing surface has a plurality of assembling holes 210 for assembling various bottle fittings such as a bottle cage. The two extending pieces 22 extend from opposite sides of the fixing piece 21, and the ends of the two extending pieces 22 respectively have a plurality of through holes 220. The seat piece 23 is coupled to the lower side of the fixing piece 21 and the rear half of the lower side of the two extending pieces 22, so as to form a storage space facing upwards for storing towels, rags or other articles. . The seat piece 23 is opposite to the one side of the fixing piece 21 and has a flap 24 which is bent upward. The seat piece 23 has at least one through hole 230 for combining the lamp and the like.

The four connecting bolts 30 are divided into two groups, left and right, in two groups. And corresponding to the plurality of through holes 220 passing through the left and right sides, respectively, they are screwed on the connecting holes 170 of the two links 17. In the present creation, the connecting hole 170 may not have an internal snail. The connecting bolt 30 can be locked by a nut after passing through the through hole 220 and the connecting hole 170.

Please refer to the figure 4~6, which indicates the seat cushion accessories of this creation. The rack further includes an expansion module 40. The expansion module 40 is a six-sided block having a coupling stud 41 on one side for passing through the assembly hole 210 of the central fixing surface of the fixing piece 21, and then locking it with a nut 42 . The other opposite surface of the expansion module 40 has an expansion stud 43 for an inflator 44, and the other two sides have expansion holes 45 for respectively screwing the two cylinders 46.

It can also be seen in the figure 4-6 that it is possible to use a plurality of assembled bolts. 61, respectively, through the assembly holes 210 of the two bottle cages 60 and the fixing faces on both sides of the fixing piece 21, and then respectively locked by an assembly nut 62, thereby locking the two bottle cages 60 to the frame. The purpose of the inclined fixing surface on both sides of the body 20. In the present invention, the assembly hole 210 may also be provided with internal threads, so that the coupling stud 41 or the assembly bolt 61 can be directly screwed into the assembly hole 210.

Please refer to Figures 7 and 8 for another embodiment of the present invention. The structure is substantially the same as that of the above embodiment, except that the joint portion 11 of the joint member 10 of the present embodiment is integrally coupled to the two arches 51 of the seat cushion 50.

Since the seat cushion accessory frame of the present invention has the special structural design described above, it has the following advantages:

1. The bicycle seat cushion accessory frame of the present invention can be formed by firstly detachably joining or integrally forming the small-sized connecting member 10 on the two arches 51 of the seat cushion 50, and then using the plurality of connecting bolts 30. Fixing the frame 20 to the screw The coupling member 10 can thus be utilized with a relatively small design of the coupling member 10 so that it can be easily mounted on the seat arch 51 of the seat cushion 50, and an appropriate length extending from the coupling member 10 can be utilized. The two connecting rods 17 enable the plurality of connecting bolts 30 to screw the frame body 20 to the screw locking position of the connecting member 10 away from the seat cushion 50 and the seat bow 51, thereby making the mounting body 20 have a larger installation. The space is thus easy to disassemble the frame body 20.

2. Since the joint member 10 is not bulky, even if only the frame body 20 is detached, the joint member 10 does not affect the overall appearance of the seat cushion 50 or the bicycle, and does not occupy a space.

3. By using the connection of the connecting member 10, after the frame body 20 is fixed and fixed, the storage space therein is not blocked by the seat cushion 50, and the user can conveniently take the articles therein, and can also be used. When the frame body 20 is formed in a horizontal state, and the kettle or other accessories are placed thereon, the user sitting on the seat cushion 50 can be easily used for taking and using.

4. The frame 20 is coupled to the frame 20 so that other components such as a kettle provided on the frame 20 can be located farther from the seat cushion 50 so as not to interfere with the user's ride.

10‧‧‧Links

11‧‧‧Combination Department

12‧‧‧Connecting Department

13‧‧‧First clip

130‧‧‧ first hole

14‧‧‧Second clip

140‧‧‧second hole

15‧‧‧ fixing bolts

16‧‧‧ wing

17‧‧‧ Connecting rod

170‧‧‧Link hole

20‧‧‧ ‧ body

21‧‧‧Fixed tablets

210‧‧‧Assembled holes

22‧‧‧Extension

220‧‧‧Perforation

23‧‧‧Parts

24‧‧‧Fold

30‧‧‧Link bolt

50‧‧‧ seat cushion

51‧‧‧Band bow

Claims (10)

A bicycle seat cushion accessory frame includes: a connecting member having a joint portion and a connecting portion, the joint portion being coupled to the two seat bows of the seat cushion, the connecting portion comprising extending from the joint portion and being parallel to each other The two links have a plurality of connecting holes, wherein the connecting holes have internal threads; and a frame comprises a fixing piece and two extending pieces extending from two sides of the fixing piece, the fixing piece is The utility model has a plurality of fixed surfaces for combining a plurality of bicycle fittings, wherein the ends of the two extending pieces respectively have a plurality of perforations; and a plurality of connecting bolts are respectively screwed on the connecting holes of the two connecting rods through the plurality of through holes. The bicycle seat cushion accessory frame of claim 1, wherein the joint portion of the joint member is detachably coupled to the two arches of the seat cushion. The bicycle seat cushion accessory frame according to claim 1, wherein the joint portion of the joint member comprises a first clip, a second clip and a plurality of fixing bolts, and the first clip is fastened to the two arches. The outer side is connected to one end of the two links, and the first clip has a plurality of first holes, the second clip is located on the inner side of the two arches, and has a plurality of second holes, the plurality of second holes The internal fixing thread has a plurality of fixing bolts threaded through the plurality of first holes and screwed into the second holes, so that the first and second clips clamp the two arches. The bicycle seat cushion accessory frame of claim 3, wherein the two ends of the second clip respectively have two flaps bent to form a height difference, and the two flaps can be respectively clamped with the first clip. Two bows. The bicycle seat cushion accessory frame according to claim 1, wherein the joint portion of the joint member is integrally coupled to the two arches of the seat cushion. The bicycle seat cushion accessory frame according to claim 1, wherein the frame body comprises a sheet piece joined to the lower side of the fixing piece and the rear half of the lower side of the two extending pieces, so as to form an opening upwardly. One of the storage spaces. The bicycle seat cushion accessory frame according to claim 6, wherein the seat piece has a flap folded upwardly opposite to a side of the fixing piece, and the seat piece has at least one through hole for combining other accessories. The bicycle seat cushion accessory frame of claim 1, wherein the fixing piece is bent to form three fixing faces. 2, 3 or 5, wherein the bicycle seat cushion accessory frame further comprises an expansion module, the expansion module is detachably coupled to the fixing surface of the fixing piece of the frame body, and the expansion module is six sides. The shaped block has an expansion stud for one of the inflating devices, and two sides have expansion screw holes for respectively screwing the two gas cylinders. The bicycle seat cushion accessory frame of claim 9, wherein each fixing surface of the fixing piece has a plurality of assembling holes, and one side of the expansion module has a coupling stud for passing through the assembly hole. Then screw it with a nut.