TWI393651B - Bicycle seat cushion structure - Google Patents

Description

Bicycle seat cushion structure

The invention relates to a bag body structure for storing objects, in particular to be used under the bicycle seat cushion, and can be respectively connected with the seat cushion and the seat tube for use as an article housing.

For the storage items used on bicycles, the bag body, the package body, or the basket body are common. In the case of the bag body or the bag body, because of the different parts connected to the frame, there are different names, such as It is called "seat bag" or "seat bag" under the seat cushion. It is called "saddle bag" or "saddle bag" on the rear shelf. It is called "car" on the frame. Racks, etc.

In the case of "seat bag" or "seat bag", the common structure is mainly to use a buckle to join the bag to the double pole and seat tube under the bicycle seat cushion; or to use an extension rod device In the above-mentioned manner, a convenient extension can be added to the bicycle frame, such as extending backward on the lower body of the seat tube or the seat cushion, and then attaching the package body to the extension rod by using a buckle. The storage space of the item allows for proper loading of the item.

According to the combination of the seat cushion and the bicycle, the bicycle bag fixing assembly disclosed in the Japanese Patent No. 098200944 includes: a positioning member, The substrate has a fixing portion, and the other end of the substrate is formed with a pivoting portion; a pivoting member has a housing, and has a pivoting portion at one end of the housing, the pivoting portion and the positioning member pivoting The connecting portion is pivoted together, and a fastening portion is formed at the other end of the housing; a fastening member has a fixing piece, the fixing piece has a locking portion, and the detachable group of the locking portion is connected to the pivoting In the buckle part of the piece.

There is also a combination of a conventional seat cushion bag and a bicycle. The "combination device for a bicycle seat cushion hanging bag" disclosed in the Japanese Patent No. 097223072 is used to mount the bicycle seat cushion bag in a On the two poles of the bicycle seat cushion, the binding device comprises: a clip unit, disposed between the two poles of the bicycle seat cushion, and including two clips respectively clamped on the two poles at intervals a buckle block, and a spacing member disposed between the two clamping blocks for adjusting a distance between the two clamping blocks; and a hanging bag unit including a clamping block lock with the fastening unit A base that is combined with the bicycle seat bag.

In the above structure, the patent application scope of the former structure is mainly that the card joint portion is detachably assembled in the fastening portion of the pivoting member, thereby designing that the angle of the pivoting member can be adjusted to suit different types. The function of the bag; the latter structure utilizes the distance adjusting member to appropriately adjust the distance between the two clamping blocks in accordance with the difference in the spacing of the struts of the bicycle seat cushion, so that the two clamping blocks are tightly clamped on the bicycle The structural design on the struts of the seat cushion allows the overall to produce versatility.

Further, the former structure is a device with a buckle device as a medium, and the bag body or the vehicle bag is fixed on the lower body of the seat cushion; the latter structure is connected to the lower part of the seat cushion by a positioning member 10 which is extended in advance. After the body, the body or the bag body is attached to the positioning member.

However, both the former and the latter structure have a buckle device. After the fastening and positioning, the package body is still separated from the seat cushion body by a distance, and cannot be coupled to the seat cushion body in a more conformable manner. On the other hand, the clip device has a large number of components, which requires materials, processing processes, and assembly manpower, etc., so that the manufacturing cost is high; in addition, the clip device may have different distances between the two rods under the seat cushion. Or it is a single-rod bracket under the seat cushion, and there is a situation in which it cannot be stably clamped, so it is not a versatile structural design.

(Technical means to solve the problem)

In view of the above, the bicycle seat cushion structure disclosed in the present invention mainly comprises: a package body having a storage space inside, and can be effectively closed and opened; a bundle group having a plurality of card portions, respectively a predetermined part outside the package body, a rope body is respectively disposed through each of the threading guide portions, and a locking component is disposed on a preset portion outside the package body, and the rope body is provided after being disposed therein Fixing it so as not to be loose; by using the above-mentioned member, the rope body is disposed in each of the locking portion and the lower body of the seat cushion, and finally is inserted into the locking component to tighten the rope body. The package body can be positioned under the seat cushion in a conforming state, and the use of the buckle device can be omitted, the manufacturing cost can be greatly reduced, and the utility model can be applied to various types of seat cushion rod structures, and has universality. And very practical and convenient.

(cf. the efficacy of prior art)

The main object of the present invention is to provide a bicycle seat cushion structure with a bundle structure design, and a rope lock is disposed between the bundle group and the lower body of the seat cushion, and the sleeve is tightly positioned and coupled to the seat. Below the pad.

A second object of the present invention is to provide a bicycle seat cushion structure, which is designed by a rope body, that is, it is not limited by the distance between the shafts under the seat cushion, the type, the shape of the rod body, The number of rods, etc., can be applied and restricted, and they are versatile.

A further object of the present invention is to provide a bicycle seat cushion structure, which can save the use of the buckle device, and can save the cost materials, processing process, and assembly manpower required for the buckle device, etc. Can effectively reduce manufacturing costs.

First, please refer to the first to fifth figures. The bicycle seat cushion structure provided by the present invention mainly comprises: a package body (10), and a bundle group disposed on the package body (10). (20), and a bundle of belts (30).

The bag body (10) has a storage space inside and can be effectively closed and opened.

The binding group (20) has a plurality of latching portions (21) formed in a flange shape with through holes, respectively disposed at an external preset portion of the package body (10); a locking component (22) The locking component (22) has a card seat (23) fixed to an external preset portion of the package body (10); a through hole (231) a through hole formed in the card seat (23); a card member (24) is inserted into the card seat (23) at one end thereof; and a hooking portion (25) is provided in the bag The predetermined portion of the body (10) extends a height of the protruding member; the extending portion of the hook portion (25) has a card portion (251) having a larger diameter; and a rope body (26) is respectively fixed by a predetermined knitting method. After being inserted into each of the locking portion (21) and the through hole (231), the locking member (24) is threaded through the card holder (23). The inner body effectively abuts the rope body (26) and is fixed so as not to be loosened, and the rope body (26) can be hooked around the small outer diameter of the hooking portion (25) for positioning.

The strap set (30) is disposed at a predetermined portion of the bag body (10), and can be effectively bundled with a preset portion of a seat tube (70) of the bicycle frame; a strap (31) is fixed on the strap a predetermined portion of the body (10); a bundle of rings (32) threaded on the strap (31); a felt adhesive component (33) is disposed on the predetermined portion of the strap (31) The second felt-bonding elements are pasted and positioned and separated from each other.

The rope body (26) is inserted through the rod body (21) and the lower part of the seat cushion (50) by the above-mentioned member, and finally is inserted into the locking component (22) to be tightened. After the rope body (26), the package body (10) can be positioned under the seat cushion (50) in a conforming state, and the use of the buckle device can be omitted, the manufacturing cost can be greatly reduced, and the utility model can be applied to A wide variety of seat cushion body structures are versatile and practical and convenient.

In order to further understand the structural features, technical means and desired effects of the present invention, the mode of use of the present invention will be described as follows: When the invention is disposed under the seat cushion (50), the rope body is firstly used. (26) a predetermined portion is hooked on the hooking portion (25), and the rope body (26) is located between each of the card portion (251) and the outer surface of the package body (10); The winding body (26) is disposed around the respective locking portion (21) and the seat cushion (50); then the clamping member (24) is pressed into the sliding seat (23) And inserting the two ends of the rope body (26) into the through hole (231); finally, the rope body (26) is pulled back from the rear of the card seat (23), directly to the package body ( 10) After the upper edge surface is close to the rod body below the seat cushion (26), the pressing member (24) is released from the pressing state, and the rope body (26) is positioned, that is, the assembly is completed.

Referring to the fourth to fifth figures, the present invention can be carried out in the state in which the package body (10) and the seat cushion (50) are combined in the adjustment of the seat cushion pitch angle. The adhesive component (33) is released from the felting state to loosen the strap (31); then the rotation is adjusted to adjust the angle of each of the seat cushion (50) and the package body (10); finally, the strap (31) is wound. The seat tube (70) is arranged and the felt adhesive assembly (33) is positioned by felting, that is, the assembly is completed.

Since some of the conventional structures have the structure of the buckle device, the seat cushion angle adjustment can be performed after the buckle and the body removal operation are performed first; the present invention is adapted to the pitch angle adjustment of the seat cushion (50). After the belt set (30) is removed, the angle rotation of the seat cushion (50) can be performed, and the package body (10) can be adjusted synchronously with the seat cushion (50, and the belt set can be adjusted after adjustment) 30) Bundled on the seat tube (70), that is, the seat cushion angle adjustment is completed, so the present invention can effectively simplify the adjustment steps and actions, and is quite convenient.

The invention utilizes the structural design of the binding group (20), which is to fix each of the clamping portion (21) and the card seat (23) on the package body (10), and then cooperate with the rope body (26). Between the hooking portion (21), the through hole (231), and the lower portion of the seat cushion (50), the winding component is coupled to the card assembly (22) to make the rope The technical feature that the body (26) is not loosened, that is, the rope body (26) has the characteristics of being wound and bundled in any shape, appearance, and position, and has a considerable use elastic space to reach the package body (10). ) The combination of positioning under the seat cushion (50) can be stably combined.

Furthermore, the present invention is not limited to the structure in which the rope body (26) is bundled between each of the card portion (21), the lower portion of the seat cushion (50), and the card holder (23). The restrictions on the size, type, shape of the rod, the number of rods, etc. between the rods under the seat cushion (50) are applicable, and are versatile; in addition, the structure bundled by the rope body (26) The design has an adjustment function, which naturally accommodates any state between the components during the winding and laying, and can adjust the fit and tightness of the body under the cover (10) and the seat cushion (50). degree.

On the other hand, the structural design of the rope body (26) replaces the conventional manner of adding a fastening device to reduce the space of the fastener device, and the package body (10) is coupled to the seat cushion. (50) The distance below is shortened, and it is more adaptable. When riding, the package body (10) can be reduced to cause strong shaking, and the content item is collided to cause damage. Meanwhile, the present invention saves the conventional buckle. The use of the device can save the cost of the fastener device, the processing process, and the manpower of the assembly, so that the manufacturing cost can be effectively reduced.

Please refer to the sixth embodiment to the seventh embodiment, which is a second embodiment of the present invention, wherein the preset portion of the package body is concavely provided with a receiving groove (11); and the second hooking member (40) can be accommodated in the container. In the slot (10), one end has a penetrating through hole (41); the other end is provided with a hook-shaped hooking portion (42), which can be hooked to the lower part of the pad (50). Body part.

In this embodiment, the cord body (26) is further disposed in the through hole (41), so that each hook member (42) is disposed at a predetermined portion of the rope body (26), and Each of the hooking portions (42) is respectively hooked on the rod body below the seat cushion (50); this technical feature is mainly to tighten the positioning of each hooking member (40) on the rope body (26). After that, the rod body under the seat cushion (50) can be hooked to increase the contact area, and the stability of the bundle setting position is improved; at the same time, the socket (11) is designed to provide each of the hook members (40). The accommodating portion, after the rope body (26) is tensioned and positioned, each of the hooking members (40) is located in the receiving groove (11), so that the package body (10) is still applied to the body The state of the rod of the seat cushion (50); the manner of assembly of this embodiment, and the achievable effects, are the same as in the previous embodiment.

Please refer to the eighth embodiment, which is a third embodiment of the present invention, further provided with a cover member (60) for effectively covering the receiving groove (11); the cover member (60) is sewn with one side thereof The cover member (10) is fixed to the preset portion of the package body (10); and the other side of the cover member (60) is changed by a felt joint (61) and the package body (10).

In this embodiment, the cover member (60) is additionally provided to effectively close the housing (11), mainly when the package body (10) is used in a separate state without being coupled to the seat cushion (50). Each of the hooking members (40) can be accommodated in the sealing space surrounded by the cover member (60) and the receiving slot (11) without falling; the assembly manner of the embodiment, and The achievable effects are the same as in the previous embodiment.

Please refer to the ninth embodiment, which is a fourth embodiment of the present invention, wherein the latching portion (21) is a hook-shaped flange having a partial opening; in this embodiment, the cord body (26) is The hooking mode is shuttled into the latching portion (21), and the assembling manner and the achievable effect are the same as those of the foregoing embodiment.

Please refer to the tenth to twelfth drawings, which is a fifth embodiment of the present invention, wherein the band set (30) has a bunch seat (34) disposed on the bag body (10), which has a neck portion (341) of a smaller outer diameter edge is connected to a predetermined portion of the outer edge of the package body (10); the edge surface of the extending end of the beam seat is a predetermined arc surface abutting surface (342); A pair of hook-shaped hook portions (35) are respectively formed on opposite sides of the beam seat (33); a bundle ring (36) is an elastic ring member, which can be effectively hooked on both sides of the bundle Hook (35).

When the embodiment is disposed under the seat cushion (10), the rope body (26) is hooked on the neck portion (341) with a predetermined portion, and the rope body (26) is Located between each of the beam holders (34) and the outer peripheral surface of the package body (10); and then winding and threading the rope body (26) to each of the clamping portions (21) and the seat cushions (50) in a predetermined manner The lower rod body is the same arrangement as the previous embodiment.

When the package body (10) and the seat tube (70) are to be placed in position, the abutment surface (342) is abutted against the outer diameter edge of the seat tube (70), and the bundle ring (36) is used. At the same time, the hook portions (35) on both sides are set, that is, the group setting position is completed; the bundle ring (36) is elastically elastic, so that the beam holders (34) and the seat tube (70) can be effectively tightened. When the positioning effect is achieved, the package body (10) does not cause sloshing; the achievable effect of this embodiment is the same as that of the foregoing embodiment.

In summary, the "seat bicycle seat bag structure" disclosed in the present invention provides a seat cushion joint structure which can improve the conformability and versatility, and utilizes the respective hooks fixed on the package body. The group and the locking component cooperate with the rope body to shuttle between them, so that the package body is firmly coupled to the underside of the seat cushion, and the automatic adjustment function can greatly reduce the manufacturing cost, thereby obtaining A highly practical seat cushion structure makes the whole industry practical and cost-effective, and its structure has not been seen in various books or publicly used. It is in line with the requirements of the invention patent application, please ask the Bureau to identify the patent and grant the patent as soon as possible. , to the pray.

It is to be understood that the above is a specific embodiment of the present invention and the technical principles applied thereto, and the functional effects produced by the concept of the present invention are still beyond the spirit of the specification and drawings. In the meantime, it should be combined with Chen Ming within the scope of the present invention.

[this invention]

(10). . . Envelope

(11). . . Crate

(20). . . Bundle group

(twenty one). . . Carding department

(twenty two). . . Carding component

(twenty three). . . Card holder

(231). . . Hole through

(twenty four). . . Card parts

(25). . . Hooking department

(251). . . Card department

(26). . . Rope body

(30). . . Belt set

(31). . . Belt

(32). . . Bundle

(33). . . Felt adhesive component

(34). . . Beam seat

(341). . . neck

(342). . . Meet

(35). . . Tie hook

(36). . . Bundle

(40). . . Hook

(41). . . Hole through

(42). . . Hook

(50). . . Seat cushion

(60). . . Cover

(61). . . Felt joint

(70). . . Seat tube

The first figure is a perspective view of a preferred embodiment of the present invention.

The second figure is a schematic diagram 1 of a set of a preferred embodiment of the present invention.

The third figure is a schematic diagram 2 of a set of a preferred embodiment of the present invention.

The fourth figure is a schematic diagram 1 of a state of use according to a preferred embodiment of the present invention.

Figure 5 is a second schematic view of the use state of a preferred embodiment of the present invention.

Figure 6 is a perspective view of a second embodiment of the present invention.

Figure 7 is a schematic view showing the assembly of the second embodiment of the present invention.

Figure 8 is a perspective view of a third embodiment of the present invention.

The ninth drawing is a perspective view of a fourth embodiment of the present invention.

Figure 11 is a perspective view of a fifth embodiment of the present invention.

The eleventh drawing is a schematic diagram 1 of the assembly of the fifth embodiment of the present invention.

Figure 12 is a schematic view showing the second embodiment of the fifth embodiment of the present invention.

(10). . . Envelope

(20). . . Bundle group

(twenty one). . . Carding department

(twenty two). . . Carding component

(twenty three). . . Card holder

(231). . . Hole through

(twenty four). . . Card parts

(25). . . Hooking department

(251). . . Card department

(26). . . Rope body

(30). . . Belt set

(31). . . Belt

(32). . . Bundle

(33). . . Felt adhesive component

Claims (9)

The bicycle seat cushion structure mainly comprises: a package body having a storage space inside, and can be effectively closed and opened, the preset surface of the package body is concavely provided with a cavity; a bundle group, which has several The carding portions are respectively disposed on the external preset portion of the bag body, and a rope body is commonly disposed on the lower body of the bicycle seat cushion and respectively respectively disposed with each of the carding portions, and a locking component is disposed on the bag body The external preset part provides that the rope body is fixed in the inside after being disposed in the cable body, and at least one hooking member can be accommodated in the receiving groove, and one end of the rope body is provided for the through-hole of the rope body to be worn. The hole is provided, and the other end is provided with a hook-shaped hooking portion, which can be hooked on the lower part of the body of the pad, and a set of belts is set at the preset part of the bag body, and can be effectively bundled. On the preset part of the bicycle frame. The bicycle seat cushion structure according to claim 1, wherein the engaging portion has a flange shape with a through hole. The bicycle seat cushion structure according to claim 1, wherein the engaging portion is a hook-shaped flange having a partial opening. The bicycle seat cushion structure according to claim 1, wherein the locking component has a card seat fixed to a preset portion outside the bag body; and a through hole is disposed on the card seat The through hole provides a portion through which the rope body is inserted; a card member is inserted into the card holder at one end thereof and is effectively abutted against the rope body to be in a fixed and unslung state. According to the bicycle seat cushion structure of claim 1, wherein the binding group further has a hooking portion, which is disposed at a predetermined portion of the bag body. Extending a height of the protruding member to provide a portion where the rope body can be hooked; the hook portion has a larger diameter card portion at the extending end thereof; the rope system can be hooked around the smaller outer diameter of the hook portion Ministry. According to the bicycle seat cushion structure of claim 1, wherein the rope system is disposed on each of the clamping portion and the locking assembly in a predetermined knitting manner. The bicycle seat cushion structure according to claim 1, wherein the belt assembly has a belt fixed to the package; a bundle of rings is threaded on the belt; a felt The adhesive component is divided into two felt adhesive elements which are disposed on two predetermined portions of the belt, and can change the state of adhesion and disengagement between the felt members. The bicycle seat cushion structure according to claim 1, wherein the belt set has a beam seat disposed on the package body, and has a neck portion of a smaller outer diameter edge, and is connected to the neck a preset portion of the outer edge of the bag; a pair of hooks are formed at opposite positions on the two sides of the beam; a bundle of rings is an elastic ring member, which can be effectively hooked on both sides of the hook portion at the same time on. According to the bicycle seat cushion structure of claim 1, the cover member is further provided with a cover member for effectively covering the pocket; the cover member is fixed to the preset portion of the package with one side of the seam; The other side of the cover member is transformed by a state in which the felt member and the package are adhered to each other and separated from each other.