CN207220361U - The umbrella frame of deflection can be changed according to Impact direction difference - Google Patents
The umbrella frame of deflection can be changed according to Impact direction difference Download PDFInfo
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- CN207220361U CN207220361U CN201721024044.3U CN201721024044U CN207220361U CN 207220361 U CN207220361 U CN 207220361U CN 201721024044 U CN201721024044 U CN 201721024044U CN 207220361 U CN207220361 U CN 207220361U
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- bone
- elasticity
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- pair
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Abstract
It is a kind of to change the umbrella frame of deflection according to Impact direction difference, including the main bone of elasticity and secondary bone, the first connector is equipped with one end of the main bone of elasticity, the second connector is equipped with the other end of the main bone of elasticity, the pair bone is located at the side of the remote umbrella cover of the main bone of elasticity, and described secondary bone one end is connected with the main bone fixation of elasticity, the free end of the pair bone is resisted against on the block resistance position of the main bone of elasticity；When outer towards elasticity main bone direction force of the external force from umbrella cover, the free end of the pair bone is tightly against on the block resistance position of the main bone of elasticity, is built up one's resistance to disease to the main bone of elasticity；When external force bone direction force main towards elasticity out of umbrella cover, the free end and the block resistance position of the main bone of elasticity of the pair bone depart from.This umbrella frame can change the deflection of umbrella frame itself when umbrella runs into different wind directions, so as to achieve the purpose that the connected other components of protection or umbrella frame itself are injury-free.
Description
Technical field
A kind of accessory of umbrella is the utility model is related to, specifically one kind can change and become according to Impact direction difference
The umbrella frame of shape amount.
Background technology
Umbrella is made of umbrella frame and umbrella cover, and umbrella frame is by medium rod, and several umbrella frame groups being connected with the umbrella nest in medium rod
Part is formed, and rib assemblies include being sequentially connected elongated slot 100, umbrella frame 200 and coccyx 300（See Fig. 1）, and it is used to support elongated slot
100 short groove 400, some rib assemblies further include loop line 500 and loop line limited block 600, wherein, umbrella frame 200 includes at least one
The main bone 210 of root, the first connector 220 and the second connector 230, the first connector 220 are used to be connected with elongated slot 100, and second connects
Connector 230 is used to be connected with coccyx 300, and loop line limited block 600 is equipped with main bone 210.With the rib assemblies institute of this structure
The umbrella done, when umbrella is subject to larger pressure from umbrella cover external direction, such as runs into strong wind, and umbrella frame 200 itself can change shape, and/or
The engaging portion deformation or fracture of umbrella frame 200 and elongated slot 100, become umbrella cover and deform again, or even cannot use；When umbrella is out of umbrella cover
When face direction is subject to larger pressure, when such as running into strong wind blowback, also it is easy to deform umbrella frame 200 and the engaging portion of elongated slot 100
Or fracture, become umbrella cover and deform again, or even cannot use.
What is be recited above is that rib assemblies are situations about being formed by being sequentially connected elongated slot 100, umbrella frame 200 and coccyx 300, certain
The rib assemblies of a little umbrellas are only made of umbrella frame 200 and coccyx 300, and wherein umbrella frame 200 is directly connected with upper honeycomb, larger running into
During wind, it can also go out to above-mentioned analogue, as umbrella frame 200 deforms and/or the junction of umbrella frame 200 and upper honeycomb deformation or disconnected
Split.
Therefore, necessary a kind of umbrella frame of research, when umbrella runs into different wind directions, thus it is possible to vary the deformation of umbrella frame itself
Amount, so as to achieve the purpose that the connected other components of protection or umbrella frame itself are injury-free.
Utility model content
The purpose of this utility model is can to change in view of the above-mentioned problems, providing one kind to society according to Impact direction difference
The umbrella frame of deflection.
The technical solution of the utility model is：There is provided it is a kind of can be different according to Impact direction and change the umbrella frame of deflection,
Including the main bone of elasticity and secondary bone, the first connector is equipped with one end of the main bone of elasticity, in the other end of the main bone of elasticity
Equipped with the second connector, the pair bone is located at the side of the remote umbrella cover of the main bone of elasticity, and described secondary bone one end and the elasticity
Main bone fixation connection, the free end of the pair bone are resisted against on the block resistance position of the main bone of elasticity；When external force is outside umbrella cover
During bone direction force main towards elasticity, the free end of the pair bone is tightly against on the block resistance position of the main bone of elasticity, to institute
The main bone of elasticity is stated to build up one's resistance to disease；When external force bone direction force main towards elasticity out of umbrella cover, the free end of the pair bone
Depart from the block resistance position of the main bone of elasticity.
As the improvement to the utility model, between the secondary free end of bone and the block resistance position of the main bone of elasticity
Equipped with retardance portion, the retardance portion is when the stress of the main bone of elasticity exceedes predetermined pressure, the free end of the pair bone and institute
State the disengaging of block resistance position.
As the improvement to the utility model, the retardance portion is the concaveconvex structure being made of recess and convex portion.
As the improvement to the utility model, spacing ring is equipped with the block resistance position, when the secondary bone free end with
After the block resistance position departs from preset distance, the spacing ring prevents the secondary bone from further opening.
The utility model is equipped with secondary bone, and one end of secondary bone and main bone as a result of the side of the remote umbrella cover in main bone
It is fixedly connected, the other end is resisted against on the block resistance position of the main bone of elasticity；When external force is from the outer towards the main bone side of elasticity of umbrella cover
During to force, the free end of the pair bone is tightly against on the block resistance position of the main bone of elasticity, gives the elasticity main bone increase
Resistance；When external force bone direction force main towards elasticity out of umbrella cover, the free end of the pair bone and the main bone of elasticity
Block resistance position depart from, using only the deformation force of main bone, in this manner it is possible to when umbrella runs into different wind directions, change umbrella frame itself
Deflection, so as to achieve the purpose that the connected other components of protection or umbrella frame itself are injury-free.
Brief description of the drawings
Fig. 1 is a kind of planar structure schematic diagram of embodiment of existing umbrella frame.
Fig. 2 is a kind of planar structure schematic diagram of embodiment abutment condition of the utility model.
Fig. 3 is the planar structure schematic diagram of the disengaged position of embodiment illustrated in fig. 2.
Fig. 4 is a kind of using state structure diagram of embodiment illustrated in fig. 2（Abutment condition）.
Fig. 5 is a kind of using state structure diagram of embodiment illustrated in fig. 2（Disengaged position）.
Fig. 6 is the planar structure schematic diagram of the abutment condition of second of embodiment of the utility model.
Fig. 7 is the planar structure schematic diagram of the disengaged position of embodiment illustrated in fig. 6.
Fig. 8 is the planar structure schematic diagram of the abutment condition of the utility model the third embodiment.
Fig. 9 is the planar structure schematic diagram of the disengaged position of embodiment illustrated in fig. 8.
Figure 10 is a kind of structure diagram of the spacing ring in Fig. 8 and Fig. 9.
Figure 11 is a kind of structure diagram of the spacing ring in Fig. 8 and Fig. 9.
Figure 12 is the planar structure schematic diagram of the abutment condition of the 4th kind of embodiment of the utility model.
Figure 13 is the planar structure schematic diagram of the disengaged position of embodiment illustrated in fig. 12.
Figure 14 is the planar structure schematic diagram of the abutment condition of the 5th kind of embodiment of the utility model.
Figure 15 is the planar structure schematic diagram of the disengaged position of embodiment illustrated in fig. 14.
Figure 16 is the planar structure schematic diagram of the abutment condition of the 6th kind of embodiment of the utility model.
Figure 17 is the planar structure schematic diagram of the disengaged position of embodiment illustrated in fig. 16.
Figure 18 is the planar structure schematic diagram of the abutment condition of the 7th kind of embodiment of the utility model.
Figure 19 is the planar structure schematic diagram of the disengaged position of embodiment illustrated in fig. 18.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Refer to Fig. 2 and Fig. 3, what Fig. 2 and Fig. 3 was disclosed be it is a kind of can be different according to Impact direction and change the umbrella of deflection
The first embodiment of bone 20, including the main bone 1 of elasticity and secondary bone 2, the main bone 1 of elasticity can use the steel wire with certain elasticity
Making, its diameter can select between 0.8-1.5mm, and the pair bone 2 can be made of the material identical with the main bone 1 of elasticity,
Can also different materials be made, can be elasticity or it is rigid, can be it is single can also be more；The bullet
The main bone 1 of property can be more of one or more than two and be arranged side by side；The is equipped with one end of the main bone 1 of the elasticity
One connector 11, is equipped with the second connector 12, the pair bone 2 is located at the remote of the main bone 1 of elasticity in the other end of the main bone 1 of the elasticity
From the side of umbrella cover, and described secondary 2 one end of bone is fixedly connected with the main bone 1 of the elasticity, and the free end 21 of the pair bone 2 is resisted against
On the block resistance position 13 of the main bone 1 of elasticity, the block resistance position 13 in the present embodiment is loop line limited block；When running into strong wind,
Wind-force from the outer force towards elasticity main 1 direction of bone of umbrella cover when（Direction as indicated by an arrow 110）, the free end 21 of the pair bone 2
Tightly it is against on the loop line limited block of the main bone 1 of the elasticity, builds up one's resistance to disease to the main bone 1 of the elasticity, prevent umbrella cover from deforming；When
External force is out of umbrella cover during 1 direction of bone force main towards elasticity（Direction as indicated by arrow 120）, the free end 21 of the pair bone 2
Depart from the loop line limited block of the main bone 1 of the elasticity, allow the main bone 1 of elasticity to deform naturally, to protect umbrella frame not damage.
Fig. 4 and Fig. 5 are referred to, Fig. 4 and Fig. 5 are that a kind of planar structure of use state of Fig. 2 and embodiment illustrated in fig. 3 is shown
What meaning, Fig. 4 and Fig. 5 were disclosed is that Fig. 2 and embodiment illustrated in fig. 3 use are being included elongated slot 10, coccyx 30, short groove 40 and loop line
Schematic diagram in 50 rib assemblies, in figure, described pair 2 one end of bone and the second connector 12 of the main bone 1 of the elasticity fix company
Connect.Certainly, the embodiment shown in Fig. 2 and Fig. 3, can also be applied to the knot for only including the rib assemblies of umbrella frame 20 and coccyx 30
Structure.
Fig. 6 and Fig. 7 are referred to, Fig. 6 and Fig. 7 are second of embodiment of the utility model, Fig. 6 and embodiment illustrated in fig. 7
Compared with Fig. 2 and embodiment illustrated in fig. 3, its general structure is identical, except that the free end 21 of the secondary bone 2 with it is described
Retardance portion 131 is equipped between the block resistance position 13 of the main bone 1 of elasticity, the retardance portion 131 exceedes in the stress of the main bone 1 of the elasticity
During predetermined pressure, the free end 21 of the pair bone 2 departs from the block resistance position 13；In the present embodiment, the retardance portion 131 is
The concaveconvex structure being made of recess 132 and convex portion 133.
Fig. 8 and Fig. 9 are referred to, Fig. 8 and Fig. 9 are the third embodiment of the utility model, Fig. 8 and embodiment illustrated in fig. 9
Compared with Fig. 2 and embodiment illustrated in fig. 3, its general structure is identical, except that being equipped with spacing ring at the block resistance position 13
134, after the free end 21 of the secondary bone 2 departs from preset distance with the block resistance position 13, the spacing ring 134 prevents described
Secondary bone 2 further opens.The spacing ring 134 can be designed to U-shaped（Such as Figure 10）, the spacing ring 134 can also be designed to
It is hook-shaped（Such as Figure 11）.
Figure 12 and Figure 13 are referred to, what Figure 12 and Figure 13 were disclosed is the abutment condition of the 4th kind of embodiment of the utility model
Planar structure schematic diagram.The umbrella frame 20 includes the main bone 1 of elasticity and secondary bone 2, and the main bone 1 of elasticity, which can be used, has certain elasticity
Steel wire make, its diameter can select between 0.8-1.5mm, and the pair bone 2 can be the material identical with the main bone 1 of elasticity
Be made, can also different materials be made, can be elasticity or it is rigid, can be it is single can also be more；Institute
More that the main bone 1 of elasticity can be one or more than two are stated to be arranged side by side；Set in one end of the main bone 1 of the elasticity
There is the first connector 11, be equipped with the second connector 12 in the other end of the main bone 1 of the elasticity, the pair bone 2 is located at the main bone 1 of elasticity
Remote umbrella cover side, and described secondary 2 one end of bone is fixedly connected with the first connector 11 of the main bone 1 of the elasticity, the pair
The free end 21 of bone 2 is resisted against on the block resistance position 13 of the main bone 1 of the elasticity, and the block resistance position 13 in the present embodiment is loop line limit
Position block；When running into strong wind, wind-force from the outer force towards elasticity main 1 direction of bone of umbrella cover when（Direction as indicated by an arrow 110）, institute
The free end 21 for stating secondary bone 2 is tightly against on the loop line limited block of the main bone 1 of the elasticity, gives the elasticity the main increase of bone 1 resistance
Power, prevents umbrella cover from deforming；When external force 1 direction of bone force main towards elasticity out of umbrella cover（Direction as indicated by arrow 120）, institute
State the free end 21 of secondary bone 2 with the loop line limited block of the main bone 1 of the elasticity to depart from, allow the main bone 1 of elasticity to deform naturally, with umbrella
Bone will not damage.Embodiment shown in figure includes elongated slot 10, coccyx 30, short groove 40 and loop line 50.
Figure 14 and Figure 15 are referred to, what Figure 14 and Figure 15 were disclosed is the abutment condition of the 5th kind of embodiment of the utility model
Planar structure schematic diagram.The umbrella frame 20 includes the main bone 1 of elasticity and secondary bone 2, and the main bone 1 of elasticity, which can be used, has certain elasticity
Steel wire make, its diameter can select between 0.8-1.5mm, and the pair bone 2 can be the material identical with the main bone 1 of elasticity
Be made, can also different materials be made, can be elasticity or it is rigid, can be it is single can also be more；Institute
More that the main bone 1 of elasticity can be one or more than two are stated to be arranged side by side；Set in one end of the main bone 1 of the elasticity
There is the first connector 11, be equipped with the second connector 12 in the other end of the main bone 1 of the elasticity, the pair bone 2 is located at the main bone 1 of elasticity
Remote umbrella cover side, and described secondary 2 one end of bone is fixedly connected with the second connector 12 of the main bone 1 of the elasticity, the pair
The free end 21 of bone 2 is resisted against on the block resistance position 13 of the main bone 1 of the elasticity, and the block resistance position 13 in the present embodiment is the first company
Connector；When running into strong wind, wind-force from the outer force towards elasticity main 1 direction of bone of umbrella cover when（Direction as indicated by an arrow 110）, institute
The free end 21 for stating secondary bone 2 is tightly against on the first connector of the main bone 1 of the elasticity, gives the elasticity the main increase of bone 1 resistance
Power, prevents umbrella cover from deforming；When external force 1 direction of bone force main towards elasticity out of umbrella cover（Direction as indicated by arrow 120）, institute
State the free end 21 of secondary bone 2 with the first connector of the main bone 1 of the elasticity to depart from, allow the main bone 1 of elasticity to deform naturally, with umbrella
Bone will not damage.Embodiment shown in figure includes elongated slot 10, coccyx 30, short groove 40 and loop line 50.In the utility model, in institute
State the free end 21 of secondary bone 2 and the block resistance position 13 of the main bone 1 of the elasticity（In the present embodiment, block resistance position 13 is the first connection
Head）Between be equipped with retardance portion 131, the retardance portion 131 is when the stress of the main bone 1 of the elasticity exceedes predetermined pressure, the pair
The free end 21 of bone 2 departs from the block resistance position 13；In the present embodiment, the retardance portion 131 is by recess 132 and convex portion
133 concaveconvex structures formed（Referring to Figure 16 and Figure 17）.
Figure 18 and Figure 19 are referred to, what Figure 18 and Figure 19 were disclosed is the abutment condition of the 7th kind of embodiment of the utility model
Planar structure schematic diagram.The umbrella frame 20 includes the main bone 1 of elasticity and secondary bone 2, and the main bone 1 of elasticity, which can be used, has certain elasticity
Steel wire make, its diameter can select between 0.8-1.5mm, and the pair bone 2 can be the material identical with the main bone 1 of elasticity
Be made, can also different materials be made, can be elasticity or it is rigid, can be it is single can also be more；Institute
More that the main bone 1 of elasticity can be one or more than two are stated to be arranged side by side；Set in one end of the main bone 1 of the elasticity
There is the first connector 11, be equipped with the second connector 12 in the other end of the main bone 1 of the elasticity, the pair bone 2 is located at the main bone 1 of elasticity
Remote umbrella cover side, and described secondary 2 one end of bone is fixedly connected with the first connector 11 of the main bone 1 of the elasticity, the pair
The free end 21 of bone 2 is resisted against on the block resistance position 13 of the main bone 1 of the elasticity, and the block resistance position 13 in the present embodiment is the second company
Connector；When running into strong wind, wind-force from the outer force towards elasticity main 1 direction of bone of umbrella cover when（Direction as indicated by an arrow 110）, institute
The free end 21 for stating secondary bone 2 is tightly against on the second connector of the main bone 1 of the elasticity, gives the elasticity the main increase of bone 1 resistance
Power, prevents umbrella cover from deforming；When external force 1 direction of bone force main towards elasticity out of umbrella cover（Direction as indicated by arrow 120）, institute
State the free end 21 of secondary bone 2 with the second connector of the main bone 1 of the elasticity to depart from, allow the main bone 1 of elasticity to deform naturally, with umbrella
Bone will not damage.Embodiment shown in figure includes elongated slot 10, coccyx 30, short groove 40 and loop line 50.In the present embodiment, described
The free end 21 of secondary bone 2 and the block resistance position 13 of the main bone 1 of the elasticity（In the present embodiment, block resistance position 13 is the second connector）
Between be equipped with retardance portion 131, the retardance portion 131 when the stress of the main bone 1 of the elasticity exceedes predetermined pressure, it is described pair bone 2
Free end 21 depart from the block resistance position 13；In the present embodiment, the retardance portion 131 is by 133 structure of recess 132 and convex portion
Into concaveconvex structure.
Claims (4)
1. a kind of can change the umbrella frame of deflection according to Impact direction difference, it is characterised in that including the main bone of elasticity（1）And pair
Bone（2）, the pair bone（2）It is located at the main bone of elasticity（1）Remote umbrella cover side, in the main bone of elasticity（1）One end be equipped with
First connector（11）, in the main bone of elasticity（1）The other end be equipped with the second connector（12）, the pair bone（2）One end with
The main bone of elasticity（1）It is fixedly connected, the pair bone（2）Free end（21）It is resisted against the main bone of elasticity（1）Block resistance portion
Position（13）On；When external force is from the outer towards the main bone of elasticity of umbrella cover（1）When direction exerts a force, the pair bone（2）Free end（21）Tightly
Tight against in the main bone of elasticity（1）Block resistance position（13）On, to the main bone of elasticity（1）Build up one's resistance to disease；When external force is from umbrella
Face it is interior towards the main bone of elasticity（1）When direction exerts a force, the pair bone（2）Free end（21）With the main bone of elasticity（1）Gear
Resistance part position（13）Depart from.
2. it is according to claim 1 it is a kind of can be different according to Impact direction and change the umbrella frame of deflection, it is characterised in that
In the secondary bone（2）Free end（21）With the main bone of elasticity（1）Block resistance position（13）Between be equipped with retardance portion（131）,
The retardance portion（131）In the main bone of elasticity（1）Stress when exceeding predetermined pressure, the pair bone（2）Free end（21）
With the block resistance position（13）Depart from.
3. it is according to claim 2 it is a kind of can be different according to Impact direction and change the umbrella frame of deflection, it is characterised in that
The retardance portion（131）It is by recess（132）And convex portion（133）The concaveconvex structure of composition.
4. a kind of according to claim 1,2 or 3 can be different according to Impact direction and change the umbrella frame of deflection, its feature
It is, at the block resistance position（13）Equipped with spacing ring（134）, when the secondary bone（2）Free end（21）With the block resistance portion
Position（13）After departing from preset distance, the spacing ring（134）Prevent the secondary bone（2）Further open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024044.3U CN207220361U (en) | 2017-08-16 | 2017-08-16 | The umbrella frame of deflection can be changed according to Impact direction difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024044.3U CN207220361U (en) | 2017-08-16 | 2017-08-16 | The umbrella frame of deflection can be changed according to Impact direction difference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207220361U true CN207220361U (en) | 2018-04-13 |
Family
ID=61858173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721024044.3U Expired - Fee Related CN207220361U (en) | 2017-08-16 | 2017-08-16 | The umbrella frame of deflection can be changed according to Impact direction difference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207220361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107411272A (en) * | 2017-08-16 | 2017-12-01 | 施炯煜 | The umbrella frame of deflection can be changed according to Impact direction difference |
-
2017
- 2017-08-16 CN CN201721024044.3U patent/CN207220361U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107411272A (en) * | 2017-08-16 | 2017-12-01 | 施炯煜 | The umbrella frame of deflection can be changed according to Impact direction difference |
| CN107411272B (en) * | 2017-08-16 | 2019-04-23 | 施炯煜 | The umbrella frame of deflection can be changed according to Impact direction difference |
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| 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: 20180413 Termination date: 20190816 |