CN203226369U - Safety-type switch for automatic foldable umbrella - Google Patents
Safety-type switch for automatic foldable umbrella Download PDFInfo
- Publication number
- CN203226369U CN203226369U CN 201220715997 CN201220715997U CN203226369U CN 203226369 U CN203226369 U CN 203226369U CN 201220715997 CN201220715997 CN 201220715997 CN 201220715997 U CN201220715997 U CN 201220715997U CN 203226369 U CN203226369 U CN 203226369U
- Authority
- CN
- China
- Prior art keywords
- umbrella
- handle
- conversion block
- automatic
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to a safety-type umbrella handle switch for an automatic foldable umbrella, and the switch is provided on a handle of the automatic umbrella and cooperatively used with a pressing conversion block structure of the umbrella handle. The safety-type switch for the automatic foldable umbrella comprises a push-pull button provided on a shell of the handle and a motion conversion block provided in the handle, the push-pull button can freely perform push-pull motion from up to down, and the motion conversion block can perform free motion along the direction of an pressing mobile button of an inner seat of the automatic umbrella handle. The inner side of the push-pull button is provided with a reversed V-shaped concave groove, the motion conversion block and a push-pull mobile button on the handle of the automatic umbrella are provided in a linkage, one end of the motion conversion block adjacent to the shell of the handle is provided with a reversed V-shaped projection part, and the projection part and the reversed V-shaped concave groove at the inner side of the push-pull button are mutually corresponded, contacted, and cooperated. The safety-type switch for the automatic foldable umbrella can prevent the umbrella from being opened by accidentally pressing the switch, and has a good protection effect.
Description
Technical field
The utility model relates to the parachute kit that uses in a kind of daily life, relates in particular to the safety-type switch that a kind of full-automatic opening and closing umbrella with good safe effect is used.
Background technology
Most parachute kit in use all is provided with the switch for parachute-opening, comprise some full automatic parachute kits, these parachute kits in use, all be by pressing parachute-opening button/the close action that the umbrella button is realized parachute-opening and closed umbrella, the mode that this card closes one's umbrella is widely used at present, but can automatic open umbrella for some, this mode of closing one's umbrella of opening has certain danger, because parachute-opening is with thumb vertical pressing parachute-opening down function button switch all when closing one's umbrella, like this, the consumer in use, if depressing the switch of parachute-opening or umbrella accidentally drops and runs into the parachute-opening switch on the ground umbrella is opened, certain bounce-back action can take place in powerful deployment spring in opening the process of umbrella, bring psychological pressure or even cause danger to health to the user easily, present technique is by being studied innovation to prior art, release a kind of good safe effect that has, avoid parachute-opening to move recurrent automatic umbrella safety-type switch, even if press the button of parachute-opening accidentally or the situation that parachute-opening can not take place the parachute-opening button is touched on the ground of dropping, thereby avoided umbrella to open the accident of hurting sb.'s feelings automatically, made using and carrying more convenient and safe of automatic umbrella.
The utility model content
The utility model is in order to overcome the shortcoming of prior art, to have proposed the safety-type switch that a kind of automatic umbrella with good safe effect uses.
For achieving the above object, safety-type switch for full-automatic opening and closing umbrella of the present utility model adopts following technical scheme: the utility model is used for the safety-type switch of full-automatic opening and closing umbrella, comprise being located on the automatic umbrella handle and use with the conversion block respective outer side edges that presses down of umbrella handle, the safety-type switch that should be used for full-automatic opening and closing umbrella include the plug-type button of being located on the handle casing of can easy on and off doing the push-and-pull campaign, and be located in the handle and can do free-moving action conversion block along seat press-down type button direction in the umbrella handle, the inboard of plug-type button is provided with the groove of " ∧ " shape, settings that link mutually of action conversion block and the automatic plug-type button of umbrella, action conversion block are provided with " ∧ " shape near handle casing face one end lug boss and plug-type button inboard " " connected in star is corresponding mutually also to contact cooperation to ∧.
At the safety-type switch for full-automatic opening and closing umbrella of the present utility model, the inside of described handle is provided with for the limit position projection of limit movement conversion block perpendicular to handle axis.
At the safety-type switch for full-automatic opening and closing umbrella of the present utility model, the inboard two ends of described plug-type button are provided with limit position fixture block.
Beneficial effect: the safety-type switch for full-automatic opening and closing umbrella of the present utility model, should be is to make the mode of push-and-pull switch inwardly press the conversion block of automatic umbrella by push-and-pull up and down, therefore in the process of carrying or when falling umbrella on the ground accidentally, external force is not easy to produce the external force to the push-and-pull switch direction, therefore can keep umbrella to be in opening that closing state can be not unexpected all the time, thereby can guarantee user's safety, avoid the danger that meets accident because umbrella oneself opens.
Below in conjunction with accompanying drawing the utility model is described in detail, so that above-mentioned advantage of the present utility model is clearer and more definite.
Description of drawings
Fig. 1, be the cross-sectional view of the safety-type switch closed condition of a kind of embodiment of the utility model;
Fig. 2, be the structural representation of moment of the safety-type switch parachute-opening of a kind of embodiment of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed description.
As depicted in figs. 1 and 2, for achieving the above object, safety-type switch for full-automatic opening and closing umbrella of the present utility model, comprise being located on the automatic umbrella handle 1 and use with the conversion block respective outer side edges that presses down of umbrella handle, the safety-type switch that should be used for full-automatic opening and closing umbrella include the plug-type button of being located on the handle casing 8 of can easy on and off doing the push-and-pull campaign, and be located in the handle and can do free-moving action conversion block 5 along seat press-down type button direction in the umbrella handle, the inboard of plug-type button is provided with the groove 80 of " ∧ " shape, the action conversion block arranges with the plug-type button 30 mutual interlocks of automatic umbrella, the lug boss 50 that the action conversion block is provided with " ∧ " shape near handle casing face one end and plug-type button inboard " " connected in star is corresponding and contact cooperation mutually for ∧, by making progress or the downward plug-type button of push-and-pull, make " ∧ " connected in star of plug-type button depress the action conversion block " ∧ " thus the inwardly motion of the lug boss of shape, reach promote automatic umbrella up and down press down conversion block structured purpose, finally realized to realize the function of automatic opening and closing umbrella, this structure has safety, convenient, simple in structurely do not allow flimsy advantage, and cost low being convenient to promote.
Further, the inside of handle of the present utility model is provided with for the limit position projection 10 of limit movement conversion block perpendicular to handle axis, be used for the movement of limit movement conversion block above-below direction, guarantee accuracy and the stability of mechanism, in addition, the inboard two ends of described plug-type button are provided with limit position fixture block 81, the extreme position of this spacing fixture block, be in the edge of staggering mutually in plug-type button " ∧ " connected in star and the top of " ∧ " shape of action conversion block, can guarantee that plug-type button can fast return arrive center position after unclamping, make the action conversion block initial position that can playback rapidly, avoid the conversion block structure that presses down of automatic umbrella is pushed for a long time, therefore can guarantee pressing down elastomer 3 in the conversion block structure and can remaining enough elastic force and be not prone to elastic buckling of automatic umbrella, avoid the regular damage of spring in the conversion block structure of pressing down of automatic umbrella, guarantee to have stability and economical preferably.
Claims (3)
1. safety-type switch that is used for full-automatic opening and closing umbrella, be located on the automatic umbrella handle and use with the conversion block respective outer side edges that presses down of umbrella handle, it is characterized in that: the safety-type switch that should be used for full-automatic opening and closing umbrella include the plug-type button of being located on the handle casing of can easy on and off doing the push-and-pull campaign, and be located in the handle and can do free-moving action conversion block along seat press-down type button direction in the umbrella handle, the inboard of plug-type button is provided with the groove of " ∧ " shape, push-and-pull draw key settings that link mutually on the umbrella handle of action conversion block and automatic umbrella, action conversion block are provided with " ∧ " shape near handle casing face one end lug boss and plug-type button inboard " " connected in star is corresponding mutually also to contact cooperation to ∧.
2. the safety-type switch for full-automatic opening and closing umbrella according to claim 1 is characterized in that, the inside of described handle is provided with for the limit position projection of limit movement conversion block perpendicular to handle axis.
3. the safety-type switch for full-automatic opening and closing umbrella according to claim 1 is characterized in that, the inboard two ends of described plug-type button are provided with limit position fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715997 CN203226369U (en) | 2012-12-21 | 2012-12-21 | Safety-type switch for automatic foldable umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715997 CN203226369U (en) | 2012-12-21 | 2012-12-21 | Safety-type switch for automatic foldable umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203226369U true CN203226369U (en) | 2013-10-09 |
Family
ID=49282522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220715997 Expired - Fee Related CN203226369U (en) | 2012-12-21 | 2012-12-21 | Safety-type switch for automatic foldable umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203226369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876418A (en) * | 2012-12-21 | 2014-06-25 | 周金雄 | Secure switch used for full-automatic folding and unfolding umbrella |
-
2012
- 2012-12-21 CN CN 201220715997 patent/CN203226369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876418A (en) * | 2012-12-21 | 2014-06-25 | 周金雄 | Secure switch used for full-automatic folding and unfolding umbrella |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20161221 |