CN218571606U - Push button device of umbrella - Google Patents
Push button device of umbrella Download PDFInfo
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- CN218571606U CN218571606U CN202222902983.0U CN202222902983U CN218571606U CN 218571606 U CN218571606 U CN 218571606U CN 202222902983 U CN202222902983 U CN 202222902983U CN 218571606 U CN218571606 U CN 218571606U
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- button
- umbrella
- seat
- hole
- push
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Abstract
A push button arrangement for an umbrella comprising: an umbrella handle (1), a button (2) and a button seat (3); the side wall of the umbrella handle (1) is provided with a through hole (11), the button (2) is arranged at the through hole (11), and the button seat (3) can be arranged in the inner cavity of the umbrella handle (1) in a front-back sliding manner and is positioned at the inner side of the button (2); the button (2) can be installed at the through hole (11) in a vertically sliding mode, a guide inclined plane and a pushing portion which are abutted to each other are respectively arranged on one opposite sides of the button (2) and the button seat (3), and the button (2) is pushed upwards or downwards to enable the pushing portion to push the guide inclined plane to drive the button seat (3) to move inwards. The push button device of the umbrella of the utility model can prevent the sudden umbrella opening caused by mistakenly touching the button on the umbrella handle from hurting people, and the push button is lighter and more labor-saving when pushing the button to open the umbrella.
Description
Technical Field
The utility model relates to an umbrella part for daily use, in particular to an improved structure of a button device for starting the opening and closing of an umbrella, which can be applied to an automatic straight umbrella or a multi-fold umbrella.
Background
In the prior art, automatic umbrellas are widely used because of convenient use, generally, buttons of the automatic umbrellas for starting the opening and the closing of the umbrella are all press-type, that is, the umbrella can be opened by pressing the button on the umbrella handle, and even for some automatic opening and closing umbrellas, ribs can be folded by pressing the button again. However, the push button is usually protruded from the surface of the shaft, which is cumbersome to push, and when the user holds the shaft, the user's hand exerts a certain pressure on the shaft, and if the user accidentally touches the push button, the push button suddenly opens the umbrella, which may cause injury to the user or surrounding persons.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a push button device of parachute kit, start the button through the mode of passing.
The technical scheme of above-mentioned technical problem adoption is solved in the utility model and a push button device of parachute kit is designed, include: an umbrella handle, a button and a button seat; the side wall of the umbrella handle is provided with a through hole, the button is arranged at the through hole, and the button seat is arranged in the inner cavity of the umbrella handle in a front-back sliding manner and is positioned at the inner side of the button;
the button is arranged at the through hole in a vertically sliding mode, the opposite sides of the button and the button seat are respectively provided with a guide inclined plane and a pushing part which are abutted with each other, and the button is pushed upwards or downwards to enable the pushing part to push against the guide inclined plane so as to drive the button seat to move inwards.
In one embodiment, a first wedge-shaped protrusion is convexly arranged on the outer side surface of the button seat, and the guide inclined surface is arranged on the outer side of the first wedge-shaped protrusion; the pushing part is a roller which is rotatably arranged on the inner side of the button by a rotating shaft.
In one embodiment, a second wedge-shaped protrusion is convexly arranged on the inner side surface of the button, and the guide inclined surface is arranged on the inner side of the second wedge-shaped protrusion; the pushing part is a roller which is rotatably arranged on the outer side of the button seat by a rotating shaft.
The left side and the right side of the inner side of the button are provided with clamping hooks which are clamped on the inner walls of the umbrella stems on the left side and the right side of the through hole, and the periphery of the button is abutted against the outer wall of the umbrella stem on the periphery of the through hole.
In one embodiment, a third wedge-shaped protrusion is convexly arranged on the outer side surface of the button seat, and the guide inclined surface is arranged on the outer side of the third wedge-shaped protrusion; the button is formed by buckling a cover plate and a button cover arranged on the outer side of the cover plate, and the pushing part is a roller which is rotatably arranged on the cover plate through a rotating shaft.
The cover plate is positioned at the inner side of the umbrella handle through hole, the button cover is positioned at the outer side of the umbrella handle through hole, and the umbrella handle side walls at the left side and the right side of the through hole are clamped between the cover plate and the button cover.
A locking piece and an elastic piece are arranged in the inner cavity of the umbrella handle behind the button seat in a sliding way, the elastic piece pushes the locking piece forwards to abut against the button seat, and the middle part of the locking piece extends forwards and is convexly provided with a projecting tongue.
Compared with the prior art, the utility model discloses a pass formula button device of parachute kit is through setting up the direction inclined plane that offsets respectively and pushing away support portion in button and the relative one side of button seat to the action that the accessible promoted the button realizes inwards pressing the effect of button seat, can prevent to hold the umbrella stick when the user from leading to hindering people's accident because of the mistake touches the button suddenly parachute-opening, will push away support portion and set to feel lighter more laborsaving when rotatable gyro wheel structure can make the promotion button, more facilitate the use.
Drawings
Fig. 1 is an external schematic view of an embodiment of the present invention when a button is not activated;
FIG. 2 is a vertical cross-sectional view through the button of FIG. 1;
FIG. 3 is a schematic external view of the push button being actuated by pushing up according to an embodiment of the present invention;
FIG. 4 is a vertical cross-sectional view through the button of FIG. 3;
fig. 5 is an exploded view of a first embodiment of the present invention;
fig. 6 is an external schematic view of a second embodiment of the present invention when the button is not activated;
FIG. 7 is a vertical cross-section through the button of FIG. 6;
fig. 8 is an external schematic view of a second embodiment of the present invention when the button is pushed up;
FIG. 9 is a vertical cross-section through the button of FIG. 8;
FIG. 10 is a horizontal sectional view of the second embodiment of the present invention passing through the push button;
fig. 11 is an exploded view of a second embodiment of the present invention;
fig. 12 is an external schematic view of a third embodiment of the present invention when the button is not activated;
FIG. 13 is a vertical cross-sectional view through the button of FIG. 11;
fig. 14 is an external schematic view of a third embodiment of the present invention when the button is pushed up;
FIG. 15 is a vertical cross-sectional view through the button of FIG. 14;
fig. 16 is an exploded view of a third embodiment of the present invention.
Detailed Description
The preferred embodiments will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and 5, the push button device of the umbrella of the present invention mainly comprises: the umbrella handle 1, the button 2 and the button seat 3 can further comprise a locking piece 6 and an elastic piece 7. The umbrella handle 1 is a hollow structure, an inner seat 12 is arranged in the umbrella handle, and an accommodating groove 13 with an opening at the front part is arranged on the inner seat 12. The front side wall of the umbrella handle 1 is provided with a through hole 11 at a position corresponding to the accommodating groove 13, the button 2 is arranged at the through hole 11, and the button seat 3 is arranged at the accommodating groove 13 of the inner seat 12 in a front-back sliding manner and is positioned at the inner side of the button 2. The locking piece 6 and the elastic piece 7 are arranged in the containing groove 13 in a front-back sliding mode and are positioned at the rear part of the button seat 3, the locking piece 6 and the button seat 3 can be of an integrally formed structure or can be arranged in a split mode, and the elastic piece 7 can be a spring. The elastic member 7 pushes the locking member 6 forward to abut against the button seat 3, and the middle portion of the locking member 6 extends forward to form a protruding tongue 61, as shown in fig. 2, and in the umbrella folding state, the protruding tongue 61 can be snapped into the opening of the outer tube sidewall of the middle rod 8, so as to lock the middle rod 8 in the umbrella folding state. The above structures are all in the prior art, and are not described herein again.
The utility model discloses a special character lies in: the button 2 is slidably mounted at the through hole 11 up and down, the button 2 and the button seat 3 are respectively provided with a guide inclined plane and a pushing part which are abutted against each other at opposite sides, and the button 2 is pushed upwards or downwards so that the pushing part pushes against the guide inclined plane to drive the button seat 3 to move inwards, so that the vertical movement of the button 2 can be converted into the horizontal movement of the button seat 3.
The invention is further described below with reference to several examples.
Example one
As shown in fig. 5, a first wedge-shaped protrusion 31 is protruded from an outer side surface of a front portion of the button seat 3, and a slope extending forward from the upper side of the front portion of the first wedge-shaped protrusion 31 is the guide slope. The pushing part is a roller 5, the inner side of the back surface of the button 2 is provided with a groove 25, the roller 5 is arranged at the groove 25 by a rotating shaft 4, the roller 5 can rotate around the rotating shaft 4, and the rotatable roller 5 is matched with the guide inclined plane, so that the button 2 can be pushed vertically to feel lighter and more labor-saving.
When the button 2 is located at the lower non-activated position, as shown in fig. 1 and 2, the roller 5 disposed inside the button 2 is located at the bottom of the guiding slope of the first wedge-shaped protrusion 31, and the elastic member 7 pushes the latch 6 forward to push the button seat 3 forward to the foremost non-activated position, at which time the latch 6 locks the middle rod 8. When the button 2 is pushed upwards to the starting position, as shown in fig. 3 and 4, the button 2 drives the roller 5 to roll upwards, the roller 5 moves upwards and simultaneously pushes the guide inclined surface of the first wedge-shaped protrusion 31 so as to push the button seat 3 backwards, the locking pieces 6 are synchronously pushed backwards, the projecting piece 61 in the middle of the locking pieces is withdrawn from the side wall opening of the middle rod 8, and the middle rod 8 is released so that the umbrella can be opened under the action of the umbrella opening spring. When the button 2 is released, the elastic member 7 pushes the locking member 6 forward to push the button base 3 to move forward and reset, the guide inclined surface of the first wedge-shaped protrusion 31 pushes the roller 5 forward, and the roller 5 can only roll downward along the guide inclined surface and drive the button 2 to automatically move downward and reset because the button 2 cannot move forward.
In order to install the button 2 at the through hole 11 in a way of sliding up and down, as shown in fig. 5, the side wall of the front part of the umbrella handle 1 is provided with a concave position, and the through hole 11 is arranged at the partial bottom surface of the concave position. The button 2 is positioned in the concave position, the left side and the right side of the inner side of the button are provided with the hooks 22, the hooks 22 are clamped on the inner walls of the umbrella handle 1 at the left side and the right side of the through hole 11, and the periphery of the button 2 is abutted against the outer wall of the umbrella handle 1 at the periphery of the through hole 11, namely the bottom surface of the concave position.
Example two
As shown in fig. 11, a third wedge-shaped protrusion 33 is convexly disposed on the outer side surface of the front portion of the button seat 3, an inclined surface extending forward from the upper side to the lower side is disposed on the side surface of the front portion of the third wedge-shaped protrusion 33, and the inclined surface is the guide inclined surface, and the pushing portion is a roller 5. The button 2 is formed by buckling a cover plate 23 and a button cover 24 arranged on the outer side of the cover plate 23, a vertical through groove 232 is formed in the middle of the cover plate 23, the roller 5 is installed at the vertical through groove 232 through a rotating shaft 4, and the roller 5 can rotate around the rotating shaft 4.
The outer side of the cover plate 23 is provided with inner hooks 231, the left and right sides of the vertical through groove 232 of the cover plate are provided with hook portions extending inwards and oppositely, correspondingly, the inner side of the button cover 24 is provided with outer hooks 241 corresponding to the positions of the inner hooks 231, and the hook portions of the outer hooks 241 on the left and right sides extend outwards and reversely. When the button cover is installed, the cover plate 23 and the button cover 24 can be buckled together by forcibly pressing the outer hooks 241 of the button cover 24 against the inner hooks 231 on the cover plate 23.
When the button 2 is located at the lower non-activated position, as shown in fig. 6 and 7, the roller 5 provided at the inner side cover sheet 23 of the button 2 is located at the bottom of the guide slope of the third wedge-shaped protrusion 33, and the elastic member 7 pushes the latch 6 forward to push the button seat 3 forward to the foremost non-activated position, at which time the latch 6 locks the middle rod 8. When the button 2 is pushed upwards to the starting position, as shown in fig. 8 and 9, the button 2 drives the roller 5 to roll upwards, the roller 5 moves upwards and pushes the guide slope of the third wedge-shaped protrusion 33 to push the button seat 3 backwards, the locking pieces 6 are synchronously pushed backwards to enable the middle tongue piece 61 to be withdrawn from the side wall opening of the middle rod 8, and the middle rod 8 is released so that the umbrella can be opened under the action of the umbrella opening spring. When the button 2 is released, the elastic piece 7 pushes the locking piece 6 forwards to push the button seat 3 to move forwards for resetting, the guide inclined plane of the third wedge-shaped bulge 33 pushes the roller 5 forwards, and the roller 5 can only roll downwards along the guide inclined plane and drives the button 2 to automatically move downwards for resetting because the button 2 cannot move forwards.
In order to make the button 2 be installed at the through hole 11 in a way of sliding up and down, as shown in fig. 10 and 11, the side wall of the front part of the umbrella handle 1 is provided with a concave position, the through hole 11 is opened at the partial bottom surface of the concave position, the button 2 is positioned in the concave position, wherein, the cover sheet 23 is positioned at the inner side of the through hole 11 of the umbrella handle 1, the button cover 24 is positioned at the outer side of the through hole 11 of the umbrella handle 1, and the side walls of the umbrella handle 1 at the left and right sides of the through hole 11 are clamped between the cover sheet 23 and the button cover 24.
EXAMPLE III
As shown in fig. 16, a second wedge-shaped protrusion 21 is protruded from an inner side surface of the button 2, and an inclined surface extending forward from the upper side of the second wedge-shaped protrusion 21 is the guide inclined surface. The pushing part is a roller 5, the front part of the button seat 3 is provided with a groove 32, the roller 5 is arranged at the groove 32 by a rotating shaft 4, and the roller 5 can rotate around the rotating shaft 4.
When the button 2 is located at the lower non-activated position, as shown in fig. 12 and 13, the roller 5 provided at the front of the button seat 3 is located at the top of the guiding slope of the second wedge-shaped protrusion 31 at the inner side of the button 2, and the elastic member 7 pushes the latch 6 forward to push the button seat 3 forward to the foremost non-activated position, at which time the latch 6 locks the middle rod 8. When the button 2 is pushed upwards to the starting position, as shown in fig. 14 and 15, the button 2 drives the second wedge-shaped protrusion 31 upwards, the guide slope of the second wedge-shaped protrusion 31 moves upwards and simultaneously pushes the roller 5 to push the button seat 3 backwards, the locking pieces 6 are synchronously pushed to move backwards, so that the middle tongue 61 in the middle part is withdrawn from the side wall opening of the middle rod 8, and the middle rod 8 is released, so that the umbrella can be opened under the action of the umbrella opening spring. When the button 2 is released, the elastic piece 7 pushes the locking piece 6 forwards to push the button seat 3 to move forwards for resetting, the roller 5 pushes the guide inclined plane of the second wedge-shaped protrusion 21 forwards, and the button 2 automatically moves downwards for resetting because the button 2 cannot move forwards.
In the third embodiment, the structure of the button 2 slidably mounted at the through hole 11 is the same as that of the first embodiment, and the description thereof is omitted.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A push button device for an umbrella comprising: an umbrella handle (1), a button (2) and a button seat (3); the side wall of the umbrella handle (1) is provided with a through hole (11), the button (2) is arranged at the through hole (11), and the button seat (3) can be arranged in the inner cavity of the umbrella handle (1) in a front-back sliding manner and is positioned at the inner side of the button (2); the method is characterized in that:
the button (2) can be installed at the through hole (11) in a vertically sliding mode, a guide inclined plane and a pushing portion which are abutted to each other are respectively arranged on one opposite sides of the button (2) and the button seat (3), and the button (2) is pushed upwards or downwards to enable the pushing portion to push the guide inclined plane to drive the button seat (3) to move inwards.
2. Push-button arrangement of an umbrella according to claim 1, characterized in that: a first wedge-shaped protrusion (31) is convexly arranged on the outer side surface of the button seat (3), and the guide inclined surface is arranged on the outer side of the first wedge-shaped protrusion (31); the pushing part is a roller (5) which is rotatably arranged on the inner side of the button (2) by a rotating shaft (4).
3. Push button device of an umbrella according to claim 1, characterized in that: a second wedge-shaped protrusion (21) is convexly arranged on the inner side surface of the button (2), and the guide inclined surface is arranged on the inner side of the second wedge-shaped protrusion (21); the pushing part is a roller (5) which is rotatably arranged on the outer side of the button seat (3) by a rotating shaft (4).
4. Push button device of an umbrella according to claim 2 or 3, characterized in that: the left side and the right side of the inner side of the button (2) are provided with hooks (22), the hooks (22) are clamped at the inner walls of the umbrella handles (1) at the left side and the right side of the through hole (11), and the periphery of the button (2) is propped against the outer wall of the umbrella handle (1) at the periphery of the through hole (11).
5. Push button device of an umbrella according to claim 1, characterized in that: a third wedge-shaped protrusion (33) is convexly arranged on the outer side surface of the button seat (3), and the guide inclined surface is arranged on the outer side of the third wedge-shaped protrusion (33); the button (2) is formed by buckling a cover plate (23) and a button cover (24) arranged on the outer side of the cover plate (23), and the pushing part is a roller (5) which is rotatably arranged on the cover plate (23) by a rotating shaft (4).
6. Push button device of an umbrella according to claim 5, characterized in that: the cover plate (23) is positioned at the inner side of the through hole (11) of the umbrella handle (1), the button cover (24) is positioned at the outer side of the through hole (11) of the umbrella handle (1), and the side walls of the umbrella handle (1) at the left side and the right side of the through hole (11) are clamped between the cover plate (23) and the button cover (24).
7. Push button device of an umbrella according to claim 1, 2, 3 or 5, characterized in that: a locking piece (6) and an elastic piece (7) are arranged in the inner cavity of the umbrella handle (1) behind the button seat (3) in a front-back sliding manner, the elastic piece (7) pushes the locking piece (6) to abut against the button seat (3) forwards, and the middle part of the locking piece (6) extends forwards and is convexly provided with a projecting tongue (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222902983.0U CN218571606U (en) | 2022-11-02 | 2022-11-02 | Push button device of umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222902983.0U CN218571606U (en) | 2022-11-02 | 2022-11-02 | Push button device of umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218571606U true CN218571606U (en) | 2023-03-07 |
Family
ID=85377233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222902983.0U Active CN218571606U (en) | 2022-11-02 | 2022-11-02 | Push button device of umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218571606U (en) |
-
2022
- 2022-11-02 CN CN202222902983.0U patent/CN218571606U/en active Active
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