CN2283383Y

CN2283383Y - Umbrella with side lever

Info

Publication number: CN2283383Y
Application number: CN 97202318
Authority: CN
Inventors: 马准胜
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-03-07
Filing date: 1997-03-07
Publication date: 1998-06-10
Anticipated expiration: 2007-03-07

Abstract

The utility model relates to an umbrella with a side rod, which comprises an umbrella surface, an upper and a lower nests, a branch umbrella rib, a side rod, a swinging arm, a cantalever, a sliding seat device, a pull rope and an umbrella surface without a middle rod, wherein the sliding seat device is arranged on the side rod, one end of the swinging arm is connected with the sliding seat and the other end is connected with the upper nest of the umbrella surface without a middle rod. One end of the cantalever is connected with the top end of the side rod, and the other end is connected with a pivoting seat of the swinging arm. One end of the pull rope is fixed at the bottom end of the side rod, and the other end is fixed at the lower nest of the umbrella surface via the inner part of the side rod, a guide wheel of the sliding seat, the swinging arm and the upper nest of the umbrella surface. The sliding seat is pushed to slide on the side rod upwards. The lower nest of the umbrella surface is driven by the pull rope via the swinging of the swing arm to open the umbrella surface. The sliding seat is pulled to slide on the side rod downwards, the swinging arm swings in the opposite direction to cause the pull rope to release the lower nest of the umbrella surface and the umbrella surface is closed.

Description

Umbrella with side lever

The utility model belongs to hand and takes articles for use, relates in particular to a kind of Umbrella with side lever.

General parachute kit, no matter be small-sized umbrella, sunshade, still large-scale beach umbrella, garden umbrella etc., all form by rod, umbrella cover, up-down runner and umbrella gill in one, wherein middle rod is positioned at the umbrella cover center, and during the folding umbrella cover, control pushes the following nest of slippage on middle rod, strutting or the folding umbrella fulcra, thereby reach the purpose of opening or folding umbrella cover.

Small-sized rain, sunshade are that the individual uses, the excellent problem that takies the umbrella cover shed space is not given prominence in the parachute kit, large-scale parachute kit is owing to rod in the centre quilt of shed space, umbrella cover bottom takies, cause article to place difficulty, can not fully effectively utilize the umbrella cover shed space, address this problem, have only the umbrella cover of increasing diameter, with shed space, increase umbrella cover bottom, but can bring the increase of parachute kit cost, fetch long price, operation control and awkward new problem.

The purpose of this utility model is to provide a kind of Umbrella with side lever, and it makes Umbrella with side lever have wide-open umbrella cover bottom space not increasing the shortcoming that can solve traditional parachute kit existence under the condition of cost effectively, and operation control is simple and easy, easy to use.

The utility model adopts following technical scheme:

Umbrella with side lever of the present utility model comprises excellent umbrella cover in umbrella cover, up-down runner, umbrella gill, side lever, swing arm, cantilever, slide device, stay cord and the nothing, the slide device is located on the side lever, swing arm one end is articulated in slide, the other end is articulated in the last nest of excellent umbrella cover in the nothing, cantilever one end is articulated in the side lever top, the other end is articulated on the pivot seat of swing arm, stay cord one end is fixed in the side lever bottom, the other end through side lever hollow inside, the last nest of slide guide wheel, swing arm hollow inside, umbrella cover and be fixed in the following nest of umbrella cover.

The purpose of this utility model can also further realize by following technical measures:

The side lever of the utility model Umbrella with side lever is a hollow tube, the side lever tube wall is provided with indent supplies ccontaining slide pulley to the twice in the pipe chute track, on the tube wall between the twice chute track, be provided with a rope groove that supplies stay cord to pass through, the protruding button of elasticity that is respectively equipped with on the rope groove upper and lower side tube wall protrudes from the tube wall plane, locate on side lever for slide, can be provided with the rocking handle of reeling on the side lever for stay cord, described slide device is by a slide, several pulleys and a pivot seat are formed, slide is a body that can fit in the side lever tube wall, the inboard of slide protrudes out two wheel seats, two wheel seats are plugged in two chute tracks of side lever, the outside of two wheel seats pulley that is pivoted respectively, and make pulley be contained in the chute track inside of side lever, the pivot seat that the slide outside is wholely set, be used to articulate swing arm, be respectively equipped with two protruding catching grooves between two wheel seats of slide, be used to cooperate two protruding buttons on the side lever, so that slide device location, be provided with an elongated slot that supplies stay cord to pass through between two protruding catching grooves, described swing arm middle part approximately is provided with a pivot seat that articulates cantilever, wear a guide wheel with a pin and an end of swing arm is articulated in the last nest of excellent umbrella cover in the nothing, guide wheel is positioned at the inside at the pivot joint position between nest and swing arm, for the guiding stay cord, the other end of swing arm wears a guide wheel by pin and is articulated on the pivot seat of slide device, guide wheel is positioned at the inside, pivot joint position of pivot seat and swing arm, is used to guide stay cord.

Umbrella with side lever of the present utility model, at umbrella cover arranged outside side lever, the slide and the stay cord of utilization slippage on side lever, excellent umbrella cover in the nothing is opened, is folded in control, rod occupies the problem of shed space in the solution, articulate swing arm and cantilever on the side lever, be connected nest on the umbrella cover with sus-pension, the user can effectively utilize wide-open umbrella cover bottom space, slide with swing arm one end drives stay cord, make in the nothing of the swing arm other end excellent umbrella cover control folding and unfolding and keying, operate simple and easy, easy to use by stay cord.

Specifically narrate embodiment below in conjunction with accompanying drawing

Perspective view when Fig. 1 opens for the utility model

Stay cord and umbrella cover concerned schematic diagram when Fig. 2 opened for the utility model

Perspective view when Fig. 3 folds for the utility model

Stay cord and umbrella cover concerned schematic diagram when Fig. 4 folded for the utility model

Fig. 5 is the utility model side bar arrangement schematic diagram

Fig. 6 is the utility model slide apparatus structure schematic diagram

Fig. 7,8 is the protruding buckle structure enlarged diagram of the utility model

Fig. 9 is the utility model side lever and slide device assembled state cross-sectional schematic

Figure 10 is the utility model slide inside structure floor map

Figure 11 is the utility model swing arm and last nest articulated section bit architecture schematic diagram

Figure 12 is the utility model swing arm and slide device articulated section bit architecture decomposing schematic representation

As shown in Figure 1, 2, Umbrella with side lever 10 of the present utility model, constitute by excellent umbrella cover 16 in side lever 11, swing arm 12, cantilever 13, slide device 14, stay cord 15 and the nothing, in excellent umbrella cover 16 except that not having middle rod, members such as other last nest 18, upper ramus 19, following nest 20 and lower support rib 21 are identical with general parachute kit, no longer narration

As shown in Figure 5, side lever 11 is a hollow tube that becomes with aluminum profile extrusion, side lever 11 tube walls are provided with indent supplies ccontaining slide device 14 pulleys 28 to the twice in the pipe chute track 22, on the tube wall between the twice chute track 22, be provided with a rope groove 23 that supplies stay cord 15 to pass through, the protruding button 24 of elasticity that is respectively equipped with on the rope groove 23 upper and lower side tube walls protrudes from the tube wall plane, locate on side lever 11 for slide device 14, two protruding buttons 24 are supported by the flexure strip 25 that is fixed in the tube wall, and make protruding button 24 have elasticity.

As Fig. 5,6,7,8,10, shown in 12, slide device 14 is by a slide 26, several pulleys 28 and a pivot seat 29 are formed, slide 26 is a shape that can fit in side lever 11 tube walls, the inboard of slide 26 protrudes out two wheel seats 27, two wheel seats 27 are plugged in two chute tracks 22 of side lever 11, the outside of two wheel seats 27 pulley 28 that is pivoted respectively, and make pulley 28 be contained in chute track 22 inside of side lever 11, as shown in Figure 9, slide device 14 combines with side lever 11, make slide device 14 motion that can on side lever 11, slide up and down, the pivot seat 29 that slide 26 outsides are wholely set, be used to articulate swing arm 12, be respectively equipped with two protruding catching grooves 30 between two wheel seats 27 of slide 26, be used to cooperate two protruding buttons 24 on the side lever, when protruding button 24 is fastened in the catching groove 30, slide device 14 is located on side lever 11, be provided with an elongated slot 31 that supplies stay cord 15 to pass through between two protruding catching grooves 30.

Shown in Fig. 1,11,12, swing arm 12 middle part approximately is provided with a pivot seat 32 that articulates cantilever 13, one end of swing arm 12 is articulated in nest 18 on the umbrella cover, during pivot joint, wear a guide wheel 34 with a pin 33, make the pivot joint position inside of guide wheel 34 between last nest 18 and swing arm 12, guide wheel is for guiding stay cord 15, the other end of swing arm 12 wears a guide wheel 36 by pin 35 and is articulated on the pivot seat 28 of slide device 14, guide wheel 36 is positioned at the inside, pivot joint position of pivot seat 28 and swing arm 12, is used to guide stay cord 15.

As shown in Figure 1, cantilever 13 1 ends are articulated in side lever 11 tops, and the other end is articulated on the pivot seat 32 of swing arm 12, and the slide down by slide device 14 moves work, make wobbling action and drive swing arm 12.

As Fig. 1,2,3,4,9,11, shown in 12, stay cord 15 is the stay cords with certain-length, one end of stay cord 15 is fixed on the fixing pin 37 of side lever 11 bottoms, the other end is through side lever 11 hollow inside, side lever rope groove 23, slide elongated slot 31, guide wheel 36, swing arm 12 hollow inside, guide wheel 34, pass through the axle center of nest 18 on the umbrella cover again and be fixed in nest 20 under the umbrella cover, form a fixed connection, when promotion slide 26 makes progress sliding motion on side lever, swing because of swing arm 12, and cooperate stay cord 15 to drive nest 20 down, make down nest 20 upwards drive lower support rib 21, strut each upper ramus 19 respectively, umbrella cover 16 is opened, perhaps spur slide 26 slippage downwards on side lever 11, make swing arm 12 backswings, cooperate stay cord 15 to discharge nest 20 down, promptly spur each upper ramus 19 through each lower support rib 21, umbrella cover 16 is folded by following nest 20.

Promoting slide 26 on side lever 11 upwards in the action of slippage, when the protruding catching groove 30 on the slide 26 is fastened by the protruding button 24 in the top on the side lever 11, even slide 26 is located on side lever 11, and maintenance umbrella cover 16 is an opening, when closing one's umbrella, pulling slide 26 on side lever 11 downwards, until the protruding catching groove 30 of slide 26 bottoms by 24 fastenings of the protruding button in the bottom on the side lever 11, even slide 26 is located in side lever 11 bottoms, and umbrella cover 16 is folded.

Above-mentioned Umbrella with side lever also can change on basic structure slightly, to change its mode of operation, such as, a crank handle device is installed on side lever 11, crank handle device on the roughly the same general garden umbrella of this crank handle device, with rocking handle coiling stay cord 15, can reach the effect of opening and folding excellent umbrella cover in the nothing equally.

In sum, Umbrella with side lever of the present utility model, reasonable in design, with the side lever that is positioned at the umbrella cover outside, cooperate swing arm and cantilever, slide device and stay cord that utilization can sliding motion on side lever, excellent umbrella cover in the nothing is opened or is folded in control, obtain having the umbrella cover bottom space of complete open space, thereby overcome the defective of traditional parachute kit, reach design purpose.

Claims

1, a kind of Umbrella with side lever, comprise umbrella cover, up-down runner, umbrella gill, it is characterized in that, it also comprises excellent umbrella cover in side lever, swing arm, cantilever, slide device, stay cord and the nothing, the slide device is located on the side lever, swing arm one end is articulated in slide, the other end is articulated in the last nest of excellent umbrella cover in the nothing, cantilever one end is articulated in the side lever top, the other end is articulated on the pivot seat of swing arm, stay cord one end is fixed in the side lever bottom, other end nest and be fixed in nest under the umbrella cover on side lever hollow inside, slide guide wheel, swing arm hollow inside, umbrella cover.

2, Umbrella with side lever according to claim 1, it is characterized in that, described side lever is a hollow tube, the side lever tube wall is provided with indent supplies ccontaining slide pulley to the twice in the pipe chute track, on the tube wall between the twice chute track, be provided with a rope groove that supplies stay cord to pass through, the protruding button of elasticity that is respectively equipped with on the rope groove upper and lower side tube wall protrudes from the tube wall plane, locatees on side lever for slide.

3, Umbrella with side lever according to claim 1 is characterized in that, described side lever is provided with the rocking handle of reeling for stay cord.

4, Umbrella with side lever according to claim 1, it is characterized in that, described slide device is by a slide, several pulleys and a pivot seat are formed, slide is a body that can fit in the side lever tube wall, the inboard of slide protrudes out two wheel seats, two wheel seats are plugged in two chute tracks of side lever, the outside of two wheel seats pulley that is pivoted respectively, and make pulley be contained in the chute track inside of side lever, the pivot seat that the slide outside is wholely set is used to articulate swing arm, is respectively equipped with two protruding catching grooves between two wheel seats of slide, be used to cooperate on the side lever two protruding buttons so that slide device location, be provided with an elongated slot that passes through for stay cord between two protruding catching grooves.

5, Umbrella with side lever according to claim 1, it is characterized in that, described swing arm middle part approximately is provided with a pivot seat that articulates cantilever, wear a guide wheel with a pin and an end of swing arm is articulated in the last nest of excellent umbrella cover in the nothing, guide wheel is positioned at the inside at the pivot joint position between nest and swing arm, and for the guiding stay cord, the other end of swing arm wears a guide wheel by pin and is articulated on the pivot seat of slide device, guide wheel is positioned at the inside, pivot joint position of pivot seat and swing arm, is used to guide stay cord.