KR0115059Y1 - Water-proof cover - Google Patents

Abstract

The present invention relates to a waterproof cover for protecting, for example, the saddle of a passenger vehicle such as a bicycle from snow or rain.

The present invention, the fastening piece is formed on one side to be fixed to the frame, has a fixed body formed with a connecting portion in the center of the circumferential surface of the other side, and a mounting portion mounted to be able to change the direction resilient to the connecting portion of the fixed body, the longitudinal direction A discharge hole is formed in the access groove and one side thereof, and a shaft is formed to protrude a predetermined length in one direction of the inside; An inner diameter portion which is fitted into the case and partitioned by a partition plate having a through hole in the center thereof is fitted with a leaf spring, and a fixing piece at one end thereof is fixedly installed, and a winding roll having flanges formed at both ends of the outer diameter portion, respectively. ; One end is fixedly wound around the outer diameter portion of the winding roll, the sheet is formed of a plurality of folds folded in a mountain form extending from a narrow single fold of a predetermined length, the seat is equipped with a cap for accommodating the hook at the end; Each member is made of a cover that is fitted into the opening of the case in the state accommodated inside the case.

Description

Waterproof cover

1 is an external perspective view showing a state in which the waterproof cover body of the present invention is mounted on the frame of the bicycle.

2 is an exploded perspective view of the waterproof cover body shown in FIG.

3a and 3b are assembled cross-sectional views of the waterproof cover body.

Figure 4a, b is an exploded perspective view and an assembled cross-sectional view of the main portion for explaining the connection state of the fixing body and the case constituting the waterproof cover body.

Figure 5 is an enlarged cross-sectional view of the main portion showing the mounting state of the hook.

6A and 6B are schematic side views showing a state of use of the waterproof cover body.

7A and 7B are schematic plan views showing a state of use of the waterproof cover body.

* Explanation of symbols for main parts of the drawings

10 frame 11: saddle

20: fixture 21: tightening piece

22: set screw 23: nut

24: connecting portion 24a: insertion hole

24b: Hanging groove 24c: Bulkhead

30: case 30a: access groove

30b: exhaust hole 30c: exhaust hole

31: mounting portion 31a: protrusion bar

31b: engaging protrusion 32: shaft

32a: cutout 33: washer

34: spring 35: connecting screw

36: winding roll 37: partition board

37a: through hole 37b: locking jaw

38: leaf spring 38a: fixed piece

38b: Insertion piece 39: sheet

40: hook 41: cap

42: cover 42a: extension piece

42b: insertion hole 42c: flange

42d: discharge hole

The present invention relates to a waterproof cover for protecting a saddle of a passenger vehicle such as a bicycle from snow or rain.

In general, in the event of sudden climate changes, such as unexpected showers or snow, when the bicycle saddle is wet, the user often steals water from the saddle with his hand or removes it with a suitable tool. You will board the saddle.

In addition, if the bicycle is left outdoors and more than one day has elapsed, frost falls on the saddle all night, and it acts as a bite and soaks into the saddle, which shortens the life of the saddle. When athletes or workers in various morning delivery items, such as newspaper delivery or milk delivery, use bicycles, they will ride on the saddle under dark daylight without knowing that water or frost is absorbed. Soaking had the problem of causing significant discomfort as it was delivered to the skin.

Therefore, conventionally, as a cover cover substitute, the disposable cover which covers the saddle part of a bicycle with newspaper, a shopping bag, or a vinyl has been used conventionally. However, such substitutes could not serve as a cover enough to achieve the desired effect, and furthermore, if a cover was to be used due to a sudden worsening of weather in outdoor areas, no substitutes could be obtained and should be left as it is. It was.

In addition, when personally owning and using the saddle cover, there was an inconvenience in that the size of the handkerchief size should be stored in the pocket of the user.

On the other hand, as a solution for solving the problems as described above, the saddle cover as disclosed in Japanese Patent Application Laid-Open No. 55-163288, for example, includes an attachment port, a storage container mounted on one side of the attachment port, and the accommodation. It is composed of a coil spring mounted on a fixed shaft inside the container, and a winding shaft on which the cover spring is wound to accommodate the coil spring, so that it can be mounted on the lower frame behind the bicycle saddle.

Therefore, when the saddle cover is used, it is possible to cover the saddle by pulling the handle exposed to the outside between the rollers on one side of the storage container to elastically pull out the cover cloth and then hooking the handle to the front of the saddle.

However, such a saddle cover has a complicated structure, and the overall width of the cover cloth is at least larger than the saddle width, so that the overall size of the natural storage container becomes larger, and to overcome the elasticity of the coil spring. There is a problem that requires a relatively large force, and furthermore, since the cover cloth wound on the take-up shaft inside the storage container after using the saddle cover contains moisture, rust is easily generated in the coil spring inside the take-up shaft. Not only does it work well, but it also has a fatal problem of shortening its lifespan.

In addition, as disclosed in Japanese Patent Application Laid-Open No. 60-66591, the automatic retractable cover device for a bicycle saddle is fixed such that the bracket fixed to the frame of the bicycle and the storage tube housing the saddle cover body cannot move with each other, and the saddle is not movable. Since the cover body is kept wider than the saddle and wound around the storage barrel, the length of the housing is longer than the width of the saddle.

Therefore, the length of the storage cylinder is long, the overall size is disadvantageous, and since the storage cylinder is always located only in the horizontal direction, both ends of the long storage cylinder protrudes to both sides of the bicycle to be inconvenient when contacting the bicycle. There is this.

In addition, the structure of the receiving cylinder has a problem that the interior is bad air permeability with the outside, there is no structure in which the water inside is discharged, the internal accessories cause rust generation and shorten the life.

The present invention is to solve the conventional problems as described above, the object of the present invention is to significantly reduce the overall size of the waterproof cover itself as compared to the prior art, while simplifying the configuration, so that there is no rust It is to provide a waterproof cover body that can be used almost semi-permanently.

A feature of the present invention for achieving the above object is a case formed with a longitudinally extending access groove and a shaft protruding from the inside, a winding roll installed freely in the case, and one end is fixed to the winding roll The seat is drawn out through the access groove, and the elastic spring is installed between the winding roll and the fixed shaft of the case is provided on one side of the case and the leaf spring and the spring to provide the elastic force in the direction that the seat is wound on the winding roll In the waterproof cover body made of a fixing body to be fixed to the frame, wherein the fixing body and the case are formed separately, the case is coupled to each other so that the case can be selectively rotated by a predetermined angle with respect to the fixing body, the case in the horizontal direction When forming a plurality of exhaust holes in the circumferential surface in the longitudinal direction to discharge the internal water When the case is located in the longitudinal direction to form a plurality of discharge holes on one side end to discharge the water inside, the sheet is formed to be wider than the width of the saddle to overlap the width of the saddle several times overlapping roll roll It is in a waterproof cover configured to be wound around.

Hereinafter, embodiments of the present invention will be described in detail according to the accompanying drawings.

First, as shown in FIG. 1, the waterproof cover body of the present invention includes a fixed body 20 fixed to a vertical or horizontal frame 10 mounted on the lower side of a saddle of a passenger vehicle such as a bicycle, and the fixed body 20. It is mounted to one side of the circumferential surface of the elastically resilient and consists of a case 30 for receiving each member constituting the waterproof cover body.

As shown in FIG. 2, the fixing body 20 can be attached to the frame 10 by fastening the fixing screw 22 to the tightening piece 21 formed on one side and tightening the nut 23 with the nut 23. In this case, when the diameter of the frame 10 is different, the fixing body 20 may be firmly fixed to the inside of the fixing body 20 through a sponge or rubber (not shown), and the connecting part may be connected to one side of the circumferential surface of the fixing body 20. 24 is protruding.

In addition, the case 30 is formed in the center of one side of the circumferential surface, the mounting portion 31 is mounted to be resilient to the connecting portion 24 of the fixing body 20, the other side is relatively wide This narrow access groove 30a is formed long in the longitudinal direction.

In addition, a plurality of discharge holes 30b are formed on a side surface of the case 30 inclined to one side, and a plurality of exhaust holes 30c are formed in a circumferential direction thereof, and a plurality of circumferential surfaces are formed in the longitudinal direction. Exhaust holes 30c are formed at the same time the other side is opened, the inside of the case 30 is a predetermined length protrudes in one direction to form a shaft 32 having a cutting portion 32a at the end is formed have.

Here, the insertion hole 24a of a predetermined diameter is formed in the center of the connection part 24 formed in the said fixing | fixed body 20, as shown in FIG. 4A, FIG. Grooves 24b are formed.

In addition, in the seating portion 31 formed in the case 30, protruding rods 31a and locking protrusions 31b corresponding to the insertion holes 24a and the locking grooves 24b of the connecting portion 24 are formed. And are coupled to each other, and the screw (3) is screwed into the protruding rod (31a) in a state in which a spring (34) is interposed between the washer (33) and the partition (24c) inside the connecting portion (24). 30) can be rotated flexibly at 90 degree intervals.

As shown in Figs. 2 and 3a and b, the winding roll 36 fitted into the case 30 has flanges 36a at both ends thereof, and the flange 36a has a fixed portion. A plurality of discharge holes 36b are formed at intervals, and a partition plate 37 having a through hole 37a is mounted at a central side of the inner diameter portion to partition the inner diameter portion.

In addition, the leaf spring 38 is inserted into one side of the inner diameter portion so that the fixing piece 38a formed at one end thereof is held by the locking jaw 37b protruding from the inner diameter portion, and the insertion piece formed at the other end thereof. 38b is fitted with a cutout 32a formed at the end of the shaft 32 inside the case 30 when the winding roll 36 is fitted into the case 30.

One end of a single layer having a narrow width of a predetermined length is fixed to the outer diameter portion of the winding roll 36 by means of riveting or the like, and the sheet 39 made of a plurality of layers is wound by extending to the other side and being folded in a mountain shape. The cap 41 having an approximately T-shaped locking ring 40 at its end is fixed by riveting or the like as described above to seal the access groove 30a of the case 30.

Here, the sheet 39 is made of a fabric, such as waterproof polyester, the hook ring 40 may be injection molded integrally with the cap 41, as shown in FIG. It is more preferable to fit freely rotatable between the ends of the cap 41 which accommodates the sheet 39.

On the other hand, in the state in which the respective members are accommodated into the case 30, on the opening of the case 30, a cover 42 is formed, the ends of the case 30 are symmetrical to each other fit, the cover 42 ), An insertion hole 42b is formed inside the extension piece 42a extending to one side thereof, and is fitted to the end of the shaft 32 inside the case 30. In addition, a flange 42c is formed at the end of the lid 42 to closely fit the inner diameter of the winding roll 36, thereby pushing the leaf spring 38 and opening the case 30. The part can be sealed, and the side of this cover 42 is provided with discharge holes 42d similar to the discharge hole 30b formed in the case 30 as shown in FIG. 3A.

According to the present invention configured as described above, as shown in FIGS. 6A and 6B, the waterproof cover body can be selectively mounted on the vertical or horizontal frame 10 under the saddle 11 according to the type of bicycle. In the usual way, the fixing body 20 is inserted into the frame 10 and the fixing screw 22 is tightened. When the diameter of the frame 10 is different, a sponge or the inside of the fixing body 20 is fixed. It can be fixed firmly through rubber.

At this time, the waterproof cover body is preferably mounted on the front side of the saddle (11). In the case where it is located in the rear as in the related art, a case where the mounting position of the waterproof cover body is considerably restricted due to the usual carrier (not shown) provided just behind the saddle 11 occurs.

As described above, when the waterproof cover body is to be used in the state in which the fixing body 20 is mounted on the frame 10, the outer side of the case 30 is held in the state of holding the catch ring 40 exposed to the outside of the case 30. When pulled toward the side, as the winding roll 36 inside the case 30 rotates, the sheet 39 wound around the outer diameter imparts an elastic force to the leaf spring 38 and resists this force, and thus, the seventh a and b As shown in the drawing through the access groove (30a) of the case 30 to the outside.

Accordingly, the seat 39 can be sufficiently pulled from the front of the saddle 11 to the rear side so that the catch ring 40 can be hung on a normal catching jaw (not shown) formed at the bottom of the saddle 11. The reaction force of the leaf spring 38 acts to keep the sheet 39 taut. At this time, the catching ring 40 may be formed integrally with the cap 41, but may be easily operated by allowing the rotation of the cap 41 to be freely rotated.

In such a state, by completely covering the upper and side portions of the saddle 11 by unfolding a plurality of overlapping portions of the sheet 39 on both sides, it is possible to protect the saddle 11 from snow or rain.

Next, when the sheet 39 of the waterproof cover body is to be peeled off from the saddle 11, the inner plate of the case 30 is released by releasing the catch 40 from the latching jaw of the bottom of the saddle 11. The restoring force acts on the spring 38, and by this force and the gripping force of the catching ring 40, the multiple layers of the sheet 39 are folded back to the original state in a narrow width, and at the same time, As the winding roll 36 rotates in the opposite direction, the sheet 39 is wound around the outer diameter portion, and the cap 41 at the end of the sheet 39 seals the access groove 30a of the case 30 again.

Thereafter, as shown in Figs. 4A and 4B, the seating portion 31 of the case 30 is elastically mounted to the connecting portion 24 of the fixing body 20 by the spring 34, and the engaging groove on the contact surface thereof. Since the 24b and the locking projections 31b are formed, the case 30 can be rotated by 90 degrees in any direction.

Therefore, the water remaining in the sheet 39, through the discharge hole (36b) formed in the flange (36a) of the winding roll 36, to a plurality of discharge holes (30b) formed on one side of the case 30 In this case, the inner part of the case 30 is discharged into the discharge hole 42d formed in the cover 42 or the exhaust hole 30c formed in the circumferential surface of the case 30 according to the rotational position of the case 30. Can completely remove the water.

In addition, the leaf spring 38 mounted on the inner diameter portion of the winding roll 36 is kept in a closed state by the flange 42c of the cover 42, so that it does not rust and does not use a waterproof cover body. In this case, since the case 30 is always maintained in a rotated state, it is impossible to feel any inconvenience caused by the waterproof cover of the bicycle occupant.

As in the above-described embodiment, the present invention, in addition to using the waterproof cover body to the saddle of the bicycle, can also be applied to the same for passengers such as motorcycles and the like of course.

In addition, the above-mentioned waterproof cover body is made larger in the same structure and mounted on the lower part of the trunk of a passenger car, and the seat hooks are hooked on the front lower side of the passenger car. By spreading out, it is possible to easily use as a vehicle body cover of a passenger car without the need for a separate vehicle body cover.

As described above, the present invention is that both ends of the case can be positioned in the longitudinal direction with respect to the fixed body when the case is selectively rotatably coupled to the fixed body and the seat is not used when the seat is not used. Discomfort such as protruding to both sides of the contact is eliminated, and the exhaust hole and the discharge hole formed in the case to improve the air permeability as well as the water in the case to prevent the occurrence of rust of the internal accessories to improve the life It can be extended, and by keeping the seats in the state of overlapping several layers and wrapping them in a winding roll to reduce the length of the case to further reduce the size of the waterproof cover body, even when the case is positioned horizontally By shortening the length protruding to both sides there is an effect that the inconvenience is resolved.

Claims (3)

A case 30 having a longitudinal access groove 30a and a shaft 32 protruding from the inside thereof, a winding roll 36 freely installed therein, and one end fixed to the winding roll and wound up A seat 39 drawn out through the groove, a plate spring 38 which is elastically installed between the winding roll and the fixed shaft of the case to provide an elastic force in a direction in which the sheet is wound around the winding roll, and on one side of the case. In the waterproof cover body provided with a fixed body 20 is provided to enable the case to be fixed to the bicycle frame 10, by separating the fixed body 20 and the case 30, with respect to the fixed body 20 The case 30 is selectively coupled to each other to be rotated by a predetermined angle, the case 30 has a plurality of exhaust holes in the circumferential surface in the longitudinal direction to discharge the water inside when the case 30 is located in the horizontal direction While forming (30c) When the teeth 30 are located in the vertical direction, a plurality of discharge holes are formed at one end to discharge the water therein, and the sheet 39 is formed to be wider than the width of the saddle so that the width is narrower than the width of the saddle. Waterproof cover body, characterized in that configured to be wound on the winding roll (36) by overlapping. According to claim 1, The fixing body 20 is formed with a connection portion 24 having a central insertion hole 24a and a plurality of engaging grooves 24b outward, the case 30, the connection portion 24 And a seating portion 31 having a protruding rod 31a and a plurality of catching protrusions 31b facing the insertion hole 24a and the locking groove 24b of the crankcase, and having a partition wall inside the fixing body 20. 24c is formed and the protrusion bar 31a formed on the seating portion 31 of the case 30 is fixed between the partition wall 24c and the washer 33 with a connecting screw to fix the case ( Water-proof cover body characterized in that it is configured to be rotatably coupled to each other and at the same time the elasticity is provided during the rotation of the case (30). The waterproof cover body according to claim 1, wherein a cap (41) is mounted at the end of the seat (39), and the cap (41) is installed to be rotatably received.