CN204091201U - A kind of automatic umbrella folding and unfolding umbrella head locking key device - Google Patents
A kind of automatic umbrella folding and unfolding umbrella head locking key device Download PDFInfo
- Publication number
- CN204091201U CN204091201U CN201420382892.1U CN201420382892U CN204091201U CN 204091201 U CN204091201 U CN 204091201U CN 201420382892 U CN201420382892 U CN 201420382892U CN 204091201 U CN204091201 U CN 204091201U
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- China
- Prior art keywords
- button
- stuck point
- protective sleeve
- groove
- key device
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- 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.)
- Withdrawn - After Issue
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- Push-Button Switches (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model relates to parachute kit field, in particular a kind of automatic umbrella folding and unfolding umbrella head locking key device, and comprise the cylindrical shell of accommodating umbrella head main body, also comprise the Rotatable circular tubular protective sleeve for closed button, described housing is set in protective sleeve; Described protective sleeve has logical window, and described logical window and button are in same level.The utility model has rotatable cylinder at umbrella head capsule overcoat, and cylinder has the window for operation push-button, can be closed or manifest button by rotor; When without parachute kit, cylinder enclosed lives button, makes external force encounter button, and the maloperation avoiding pressure button by mistake to cause, adopts this frame mode to close button, and structure is more simple, more convenient to operate, and state is more stable simultaneously, and security reliability is good.
Description
Technical field
The utility model relates to parachute kit field, in particular a kind of automatic umbrella folding and unfolding umbrella head locking key device.
Background technology
At present, occurred that automatic open-close closes one's umbrella on the market, it not only has automatic deployment function, can also the effect of automatic retracting, very easy to use.But the button of this parachute kit exposes to be arranged on umbrella head completely, in use procedure, encounter button because of carelessness at umbrella head and will produce owing to holding and correspondingly open the action closed one's umbrella.When particularly using parachute kit rain cover or sunshade, encounter button, result umbrella cover automatic retracting, cause huge bothering and potential safety hazard to user.
Chinese patent (application number 200920138858, publication date on December 1st, 2012) discloses a kind of safety truss (Fig. 5), mainly contains umbrella head capsule 1 ", cover 2 ", slip lid 3 ", main body 4 ", button 5 " composition; Main body 4 " be nested with at umbrella handle shell 1 " cylinder accommodating cavity in; Button 5 " horizontal activity is located in umbrella handle shell 1 " sidewall on, cover 2 " snap onto umbrella handle shell 1 " side window 11 ", slip lid 3 " slide rail 31 " and cover 2 " chute 21 " slip and be arranged on umbrella handle shell 1 " side window 11 " button 5 " place.This slip lid 3 " can along umbrella head capsule 1 " move up and down, button 5 can be covered " surface, make external force cannot directly touch button 5 ", avoid pressure button 5 by mistake " maloperation that causes.Slip lid 3 in said structure " with slide rail 31 " and chute 21 " sliding mode fixing, annexation is unstable, slip lid 3 " easily from umbrella head capsule 1 " drop; And slip lid 3 " very flexible that slides up and down of guide rail, inconvenient operation.Understand from accompanying drawing 5 in conjunction with art technology knowledge, slip lid 3 " should be often be positioned at umbrella head top to be located at the button 5 on umbrella head top for closing ", but said structure slip lid 3 " easily slide to bottom, be difficult to reach normal and close button 5 " effect.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provide a kind of safer, can not by mistake by the automatic umbrella folding and unfolding umbrella head locking key device of button.
For achieving the above object, technical solution of the present utility model is: a kind of automatic umbrella folding and unfolding umbrella head locking key device, comprise the cylindrical shell of accommodating umbrella head main body, also comprise the Rotatable circular tubular protective sleeve for closed button, described housing is set in protective sleeve; Described protective sleeve has logical window, and logical window and button are in same level; When logical window is corresponding with button, can free operant button.
Preferably, described housing and protective sleeve are that gap is set with; Described protective sleeve madial wall is provided with the interior stuck point of protrusion, and described housing sidewall has groove, and described interior stuck point is contained in groove and can moves towards activity along groove arc; Described groove both sides are provided with two spacing stuck points, and described two spacing stuck points form two stopper slots with adjacent groove sidewall respectively, and spacing stuck point can stop interior stuck point to move, and under external force, interior stuck point can pass over spacing stuck point and embeds stopper slot; When interior stuck point embeds one of them stopper slot, button closed by protective sleeve, and when interior stuck point embeds another stopper slot, logical window is corresponding with button.
Preferably, described groove internal fixtion has setting elastic card, described elastic card T-shaped and only have bottom be fixedly connected with housing, described spacing stuck point is located at the unsettled both wings of elastic card, equals the height that interior stuck point protrudes outside described elastic card with the distance of protective sleeve inwall; Described protective sleeve madial wall is also provided with two locating pieces protruded, and elastic card end face and groove upper wall form guide groove, and described locating piece is slidably connected to guide groove.
Preferably, described spacing stuck point is two root posts and is erected in groove.
Preferably, the interior stuck point on described protective sleeve and protective sleeve and locating piece are formed in one.
Preferably, the elastic card on described housing and housing and spacing stuck point are formed in one.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model: the utility model has rotatable cylinder at umbrella head capsule overcoat, cylinder has the window for operation push-button, can be closed or manifest button by rotor; When without parachute kit, cylinder enclosed lives button, makes external force encounter button, avoids the maloperation that pressure button by mistake causes.Adopt this frame mode to close button, structure is more simple, more convenient to operate, and state is more stable simultaneously, and security reliability is good simultaneously.
Accompanying drawing explanation
Fig. 1 is embodiment 1 disassembled form Fig. 1;
Fig. 2 is embodiment 1 disassembled form Fig. 2;
Fig. 3 is embodiment 2 disassembled form Fig. 1;
Fig. 4 is embodiment 2 disassembled form Fig. 2;
Fig. 5 is prior art structural representation;
(identify in figure: 1, housing; 11, groove; 12, spacing stuck point; 13, stopper slot; 2, protective sleeve; 21, logical window; 22, interior stuck point; 3, button; 1 ', housing; 11 ', groove; 12 ', spacing stuck point; 13 ', stopper slot; 14 ', elastic card; 15 ', guide groove; 2 ', protective sleeve; 21 ', logical window; 22 ', interior stuck point; 23 ', locating piece; 3 ', button; 1 ", umbrella head capsule, 11 ", side window; 2 ", cover; 21 ", chute; 3 ", slip lid; 31 ", slide rail; 4 ", main body; 5 ", button).
Detailed description of the invention
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
embodiment 1
?as shown in Figure 1-2, a kind of automatic umbrella folding and unfolding umbrella head locking key device, comprise the cylindrical shell 1 of accommodating umbrella head main body (not shown), housing 1 is set in the protective sleeve 2 for closed button 3, and between housing 1 and protective sleeve 2, gap is set with.Protective sleeve 2 has logical window 21, and wherein logical window 21 must be in same level with button 3.Be provided with stuck point 22 in protrusion at protective sleeve 1 madial wall, housing 1 sidewall same level has groove 11, when protective sleeve 1 and housing 1 are set with, interior stuck point 1 just to drop in groove 11 and can move towards to rotate freely activity along groove 11 arc.Be fixed with two spacing stuck points 12 on groove 11 both sides, spacing stuck point 12 is a column and is directly erected in groove 11, and two spacing stuck points 12 form two stopper slots 13 with adjacent groove 11 sidewall respectively.During every day use parachute kit, the interior stuck point 22 on protective sleeve 2 is embedded in stopper slot 13, closes button 3, avoids external force directly to contact button 3, cause maloperation, damage to user; Open when closing one's umbrella tool, firmly rotate protective sleeve 2, interior stuck point 22 will be crossed first spacing stuck point 12 and enter region between two spacing stuck points 12 by first stopper slot 13, when reaching the second spacing stuck point 12, again firmly rotate position protective sleeve 2, interior stuck point 22 is crossed the second spacing stuck point 12 equally and is embedded the second stopper slot 13, and now button 3 is corresponding with logical window 21, and user can through logical window 21 free operant button 3; Above process can contrary operation.The present embodiment middle shell 1 and spacing stuck point 12 are integrated, and protective sleeve 2 and interior stuck point 22 are integrated, this structure simple structure, and easy for installation, cost of manufacture is cheap, only protective sleeve 2 need be inserted in housing 1, effectively can avoid maloperation, reliability is high,
embodiment 2
As shown in Figure 3-4, a kind of automatic umbrella folding and unfolding umbrella head locking key device, comprise the cylindrical shell 1 ' of accommodating umbrella head main body (not shown), housing 1 ' is set in the protective sleeve 2 ' for closed button 3 ', gap suit between housing 1 ' and protective sleeve 2 '.Protective sleeve 2 ' has logical window 21 ', and wherein logical window 21 ' must be in same level with button 3 '.The interior stuck point 22 ' of protrusion is provided with at protective sleeve 1 ' madial wall; housing 1 ' sidewall same level has groove 11 '; when protective sleeve 1 ' and housing 1 ' be set withs, interior stuck point 1 ' just to drop in groove 11 ' and can move towards freedom activity along groove 11 ' arc.Two spacing stuck points 12 ' are fixed with on groove 11 ' both sides, spacing stuck point 12 ' is fixed on elastic card 14 ', wherein elastic card 14 ' is T-shaped and only has bottom to be connected with housing 1 ', and spacing stuck point 12 ' is fixed on elastic card 14 ' both wings, and both wings are unsettled.Identical with embodiment 1, two spacing stuck points 12 ' form two stopper slots 13 ' with adjacent groove 11 ' sidewall respectively.When not using parachute kit, the interior stuck point 22 ' on protective sleeve 2 ' embeds in stopper slot 13 ', avoids external force directly to contact button 3 ', causes maloperation, damage to user; When operating parachute kit; firmly rotate protective sleeve 2 '; interior stuck point 22 ' will be crossed first spacing stuck point 12 ' and enter region between two spacing stuck points 12 ' by first stopper slot 13 '; be close to elastic card 22 ' slide until the second spacing stuck point 12 ' time; again firmly rotate position protective sleeve 2 '; interior stuck point 22 ' is crossed the second spacing stuck point 12 ' equally and is embedded the second stopper slot 13 ', and now button 3 ' is corresponding with logical window 21 ', and user can through logical window 21 ' free operant button 3 '.In the present embodiment, spacing stuck point 12 ' is fixed on the both wings of elastic card 14 ', when firmly operating, the both wings of spacing stuck point 12 ' can initiatively rebound towards axle center displacement, stuck point 22 ' in rotation process is made to cross spacing stuck point 12 ' more laborsaving, do not wear and tear again spacing stuck point 12 ', elastic card 14 ' is comparatively large with the contact surface of housing 1 ' in addition, can improve the service life of spacing stuck point 12 '.The end face of elastic card 12 ' end face and groove 11 ' forms guide groove 15 ', and locating hole 23 ' is slidably connected to guide groove 15 ', and effective location protective sleeve 2 ' avoids it to misplace up and down, increases the stability relative to housing 1 ' position relationship.The present embodiment middle shell 1 ' and spacing stuck point 12 ' are one-body molded with elastic card 14 ', and protective sleeve 2 ' and interior stuck point 22 ' are one-body molded with locating piece 23 '.
Above-described, be only preferred embodiment of the present utility model, the scope that this practicality is implemented can not be limited, every equalization change of doing according to the utility model claim and decoration, all should still belong in scope that the utility model contains.
Claims (7)
1. an automatic umbrella folding and unfolding umbrella head locking key device, comprises the cylindrical shell of accommodating umbrella head main body, it is characterized in that: also comprise the Rotatable circular tubular protective sleeve for closed button, described housing is set in protective sleeve; Described protective sleeve has logical window, and logical window and button are in same level; When logical window is corresponding with button, can free operant button.
2. automatic umbrella folding and unfolding umbrella head locking key device according to claim 1, is characterized in that: described housing and protective sleeve are that gap is set with; Described protective sleeve madial wall is provided with the interior stuck point of protrusion, and described housing sidewall has groove, and described interior stuck point is contained in groove in housing sidewall and can moves towards activity along groove arc; Described groove both sides are provided with two spacing stuck points, and described two spacing stuck points form two stopper slots with adjacent groove sidewall respectively, and spacing stuck point can stop interior stuck point to move, and under external force, interior stuck point can pass over spacing stuck point and embeds stopper slot; When interior stuck point embeds one of them stopper slot, button closed by protective sleeve, and when interior stuck point embeds another stopper slot, logical window is corresponding with button.
3. automatic umbrella folding and unfolding umbrella head locking key device according to claim 2, it is characterized in that: in described groove, be provided with elastic card, described elastic card T-shaped and only have bottom be fixedly connected with housing, described spacing stuck point is located at the unsettled both wings of elastic card, equals the height that interior stuck point protrudes outside described elastic card with the distance of protective sleeve inwall; Described protective sleeve madial wall is also provided with two locating pieces protruded, and elastic card end face and groove upper wall form guide groove, and described locating piece is slidably connected to guide groove.
4. automatic umbrella folding and unfolding umbrella head locking key device according to claim 2, is characterized in that: described spacing stuck point is two root posts and is erected in groove.
5. automatic umbrella folding and unfolding umbrella head locking key device according to claim 3, is characterized in that: the interior stuck point on described protective sleeve and protective sleeve and locating piece are formed in one.
6. automatic umbrella folding and unfolding umbrella head locking key device according to claim 3, is characterized in that: the elastic card on described housing and housing and spacing stuck point are formed in one.
7. automatic umbrella folding and unfolding umbrella head locking key device according to claim 4, is characterized in that: described housing and housing upper limit stuck point are formed in one.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382892.1U CN204091201U (en) | 2014-07-11 | 2014-07-11 | A kind of automatic umbrella folding and unfolding umbrella head locking key device |
| JP2014006466U JP3196073U (en) | 2014-07-11 | 2014-12-05 | Automatic opening and closing umbrella hand button lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382892.1U CN204091201U (en) | 2014-07-11 | 2014-07-11 | A kind of automatic umbrella folding and unfolding umbrella head locking key device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204091201U true CN204091201U (en) | 2015-01-14 |
Family
ID=52259679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420382892.1U Withdrawn - After Issue CN204091201U (en) | 2014-07-11 | 2014-07-11 | A kind of automatic umbrella folding and unfolding umbrella head locking key device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3196073U (en) |
| CN (1) | CN204091201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161363A (en) * | 2014-07-11 | 2014-11-26 | 太阳城（厦门）户外用品科技股份有限公司 | Umbrella head locking key device for automatically opening and closing umbrella |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107660852B (en) * | 2017-10-10 | 2023-09-26 | 酷波(厦门)进出口有限公司 | Umbrella head assembly and umbrella |
-
2014
- 2014-07-11 CN CN201420382892.1U patent/CN204091201U/en not_active Withdrawn - After Issue
- 2014-12-05 JP JP2014006466U patent/JP3196073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161363A (en) * | 2014-07-11 | 2014-11-26 | 太阳城（厦门）户外用品科技股份有限公司 | Umbrella head locking key device for automatically opening and closing umbrella |
| CN104161363B (en) * | 2014-07-11 | 2016-01-27 | 太阳城（厦门）户外用品科技股份有限公司 | A kind of automatic umbrella folding and unfolding umbrella head locking key device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3196073U (en) | 2015-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150114 Effective date of abandoning: 20160127 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |