CN204930599U - The shock absorbing of umbrella and anti-skid device - Google Patents
The shock absorbing of umbrella and anti-skid device Download PDFInfo
- Publication number
- CN204930599U CN204930599U CN201520694516.0U CN201520694516U CN204930599U CN 204930599 U CN204930599 U CN 204930599U CN 201520694516 U CN201520694516 U CN 201520694516U CN 204930599 U CN204930599 U CN 204930599U
- Authority
- CN
- China
- Prior art keywords
- pivot joint
- joint cylinder
- main body
- umbrella
- axostylus axostyle
- 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
Links
Landscapes
- Rehabilitation Tools (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model provides a kind of shock absorbing and anti-skid device of umbrella, it includes limited slip block, a main body and a pivot joint cylinder, limited slip block is assembled in a bottom part body, there is a plurality of on-slip salient point bottom surface, main body pivot joint one axostylus axostyle, and shaft rod upper sleeve establishes one to have flexible pivot joint cylinder, flexible assembly and a press part in pivot joint cylinder, press part is butted in main body, and makes pivot joint cylinder and main body have a spacing, accepts the bottom of a crutch or the bottom of a umbrella with pivot joint cylinder.Limited slip block and main body bear downward active force, and on-slip salient point increases on-slip ability, provides elastic force pressurized and shock-absorbing by elastic parts, and spacing provides the space relaxed and compress, and pivot joint cylinder and axostylus axostyle can do an angular deflection.
Description
[technical field]
The utility model relates to a kind of shock absorbing and anti-skid device of umbrella, belongs to the product that daily life is used.
[background technology]
Traditional crutch or umbrella, set up a movable base in the bottom of crutch or umbrella, is mainly equipped with a base in the bottom of crutch or umbrella, and base has circular groove pivot joint one ball, makes base activity can make angular slope, adapt to various road surface; But, because base makes angular slope with road surface, when base makes angular slope, be tilt in activity, its flexibility is high, and activity rate is too fast, the walker of holding crutch is caused to be difficult to support on the contrary, even falling, is this type of base disappearance, at base bottom except need are wear-resisting, still want energy on-slip, make non-skid face with single point and apply use, the road surface of normal rain, humidity, tongue green for a long time, need the non-skid face of energy multiple spot.
And the movable base of crutch or umbrella is all rigid landing, for holding the people of crutch or umbrella and member, what increase soil fertility conducts to hand-held person on hand, very uncomfortable, and stretch is walked, and arm is tired out.
Moreover the bottom of crutch or umbrella is generally a circular cone rod, movable base is assembled in the bottom of crutch or umbrella, need by thread locking, or screw, rivet are fixed, or other seize accessory location on both sides by the arms, assembling spended time, and easily come off, many users often have a mind to buy movable base and are assembled in crutch or umbrella voluntarily, but be not inconsistent because of size or assemble not easily and abandon, or after assembling voluntarily, come off movable base, and be unwilling to re-use, the problems referred to above, obviously have much room for improvement.
[utility model content]
The shock absorbing of a kind of umbrella of the utility model and anti-skid device, its objective is: when 1, providing the hand-held crutch of user or umbrella, can on-slip really when landing, and limited slip block device has a space and elastic parts, can have compression, elasticity, releive, the effect of shock absorbing.2, provide movable angular slope, adapt to the road surface of hole, various concavo-convex hole, inclination, and relax deflection, unduly or fast deflection, to guarantee the security of user.3, provide after force inclination one angle, can the former angle of automatic homing.
The shock absorbing of a kind of umbrella of the utility model and anti-skid device, it includes:
A kind of shock absorbing of umbrella and anti-skid device, is characterized in that, include:
One limited slip block is kiss the earth, is assembled in a bottom part body, and there is a plurality of on-slip salient point bottom surface;
One main body, is positioned at above limited slip block, pivot joint one axostylus axostyle, and shaft rod upper sleeve establishes one to have flexible pivot joint cylinder;
One pivot joint cylinder, interior flexible assembly and a press part, press part is butted in main body, and makes pivot joint cylinder and main body have a spacing, accepts the bottom of a crutch or the bottom of a umbrella with pivot joint cylinder;
Limited slip block and main body bear downward active force, and on-slip salient point increases on-slip ability, provides elastic force pressurized and shock-absorbing by elastic parts, and spacing provides the space relaxed and compress, and pivot joint cylinder and axostylus axostyle do an angular deflection.
Wherein, this main body has a centre bore and an embedded hole, and centre bore is positioned at top, embedded hole is positioned at below, and centre bore penetrates for axostylus axostyle, and axostylus axostyle has sheathed upper gasket and lower gasket, upper gasket and lower gasket are positioned at the upper-lower position of centre bore, and press part compresses upper gasket, embedded hole for limited slip block urgent enter.
Wherein, an expansion anchor ring is had bottom this press part.
Wherein, have screw thread above this axostylus axostyle, engage top packing ring and a nut, nut is positioned at pivot joint cylinder end face.
Wherein, this pivot joint cylinder periphery is provided with several burrs, burr for the bottom of crutch or umbrella urgent enter.
Wherein, this burr top is curved surface.
The utility model advantage and effect are: when the hand-held crutch of user or umbrella, can on-slip really when landing, and limited slip block device has a space and elastic parts, can have compression, elasticity, releive, the effect of shock absorbing.Movable angular slope, adapts to the road surface of hole, various concavo-convex hole, inclination, and relaxes deflection, unduly or fast deflection, to guarantee the security of user.After force inclination one angle, can the former angle of automatic homing.
[accompanying drawing explanation]
Fig. 1 is perspective exploded view of the present utility model.
Fig. 2 is the utility model in conjunction with the floor map of the bottom of crutch or umbrella.
Fig. 3 is solid combination schematic diagram of the present utility model.
Fig. 4 is the floor map that the utility model is overlooked.
Fig. 5 is the floor map that the utility model is looked up.
Fig. 6 is generalized section of the present utility model.
Fig. 7 is the generalized section of the utility model action inclination pressurized.
Number in the figure is described as follows:
10 limited slip block 20 main body 30 pivot joint cylinder 11 on-slip are convex
210 axostylus axostyle 21 centre bore 22 embedded hole 23 lower gaskets
24 upper gasket 25 press part 31 elastic parts 251 expand anchor ring
301 burr 302 curved surface 211 screw threads bottom 40
212 top packing ring 213 nut 32 spacing
[detailed description of the invention]
The shock absorbing of a kind of umbrella of the utility model and anti-skid device, as Figure 1-4, it includes a limited slip block 10, one main body 20 and a pivot joint cylinder 30, limited slip block 10 presents oblate body, bottom surface is kiss the earth, there is a plurality of on-slip salient point 11 (as shown in Figure 5) bottom surface, top is assembled in bottom main body 20 for reducing ring circle, main body 20 is positioned at above limited slip block 10, pivot joint one axostylus axostyle 210, this main body 20 has centre bore 21 and an embedded hole 22 (as shown in fig. 6-7), centre bore 21 is positioned at top, embedded hole 22 is positioned at below, centre bore 21 penetrates for axostylus axostyle 210, axostylus axostyle 210 has sheathed upper gasket 24 and lower gasket 23, upper gasket 24 and lower gasket 23 are positioned at the upper of centre bore 21, upper/lower positions, and have a press part 25 to compress upper gasket 24, embedded hole 22 for limited slip block 10 urgent enter, on axostylus axostyle 210, sheathed one has flexible pivot joint cylinder 30, flexible assembly 31 and a press part 25 in pivot joint cylinder 30, elastic parts 31 is a spring, press part 25 is in inverted T shape body, an expansion anchor ring 251 is had bottom press part 25, press part 25 is butted on above main body 20, and make pivot joint cylinder 30 and main body 20 have a spacing 32 (as shown in Figure 6), the bottom 40 (as shown in Figure 2) (or bottom 40 of a umbrella) of a crutch is accepted with pivot joint cylinder 30, pivot joint cylinder 30 periphery is provided with several burrs 301, burr 301 top is curved surface 302, burr 301 can for the bottom 40 of crutch or umbrella urgent enter, curved surface 302 can make pivot joint cylinder 30 easily enter the bottom 40 of crutch or umbrella, a bit of screw thread 211 is had above this axostylus axostyle 210, engage top packing ring 212 and a nut 213, nut 213 is positioned at pivot joint cylinder 30 end face, pivot joint cylinder 30 affects upwards by the elastic force of elastic parts 31, with nut 213, pivot joint cylinder 30 is limited in above main body 20.
By above-mentioned constructional device, the shock absorbing of a kind of umbrella of the utility model and anti-skid device, during assembling the utility model, axostylus axostyle 210 is put a lower gasket 23, again axostylus axostyle 210 is from bottom to top penetrated the centre bore 21 in main body 20, put a upper gasket 24 again, press part 25 and elastic parts 31, put a pivot joint cylinder 30 and top packing ring 212 again, be locked in above this axostylus axostyle 210 with nut 213, elastic parts 31 makes pivot joint cylinder 30 have a power upwards, with nut 213, pivot joint cylinder 30 is limited in above main body 20, and keep a spacing 32 with elastic parts 31 and main body 20, spacing 32 makes main body 20 and pivot joint cylinder 30 have the space of a compression and the effect (as shown in Figure 7) of deflection angle, to complete assembling.
The utility model is assembled in the bottom 40 of crutch or umbrella, as long as by urgent for pivot joint cylinder 30 enter the bottom 40 (cylindrical shape) of crutch or umbrella, because pivot joint cylinder 30 can make pivot joint cylinder 30 easily enter the bottom 40 of crutch or umbrella at the curved surface 302 at burr 301 top, burr 301 can for the bottom 40 of crutch or umbrella urgent enter, just can complete the bottom 40 being assembled in crutch or umbrella; Therefore assembling is easily, and without the need to accessories such as screws.
When hand-held crutch or umbrella, limited slip block 10 of the present utility model and main body 20 bear downward active force, on-slip salient point 11 increases on-slip ability and can firmly be supported on ground, elastic force is provided and pressurized and shock-absorbing by elastic parts 31, spacing 32 provides the space relaxed and compress, and pivot joint cylinder 30 and axostylus axostyle 210 can do an angular deflection (as shown in fig. 6-7).
Axostylus axostyle 210 can be movable in centre bore 21 and embedded hole 22 simultaneously, with the turnover making pivot joint cylinder 30 and axostylus axostyle 210 can make wide-angle, limited slip block 10 and main body 20 bear crutch or the downward active force of umbrella, elastic force pressurized and restoring force is provided by elastic parts 31, and can shock-absorbing effect be had, pivot joint cylinder 30 and main body 20 relatively can do an angular deflection, limited slip block 10 and the movable angular slope of main body 20, adapt to hole, various concavo-convex hole, the road surface tilted, and relax deflection, unduly or fast deflection, when the hand-held crutch of user or umbrella, can tool elasticity, releive, the effect of shock absorbing, limited slip block 10 and main body 20 are after force inclination one angle, the former angle of elastic parts 31 automatic homing and former lifting position can be subject to when not landing, treat force kiss the earth next time.
Claims (6)
1. the shock absorbing of umbrella and an anti-skid device, is characterized in that, include:
One limited slip block is kiss the earth, is assembled in a bottom part body, and there is a plurality of on-slip salient point bottom surface;
One main body, is positioned at above limited slip block, pivot joint one axostylus axostyle, and shaft rod upper sleeve establishes one to have flexible pivot joint cylinder;
One pivot joint cylinder, interior flexible assembly and a press part, press part is butted in main body, and makes pivot joint cylinder and main body have a spacing, accepts the bottom of a crutch or the bottom of a umbrella with pivot joint cylinder;
Limited slip block and main body bear downward active force, and on-slip salient point increases on-slip ability, provides elastic force pressurized and shock-absorbing by elastic parts, and spacing provides the space relaxed and compress, and pivot joint cylinder and axostylus axostyle do an angular deflection.
2. the shock absorbing of umbrella according to claim 1 and anti-skid device, it is characterized in that: this main body has a centre bore and an embedded hole, centre bore is positioned at top, embedded hole is positioned at below, centre bore penetrates for axostylus axostyle, and axostylus axostyle has sheathed upper gasket and lower gasket, and upper gasket and lower gasket are positioned at the upper-lower position of centre bore, press part compresses upper gasket, embedded hole for limited slip block urgent enter.
3. the shock absorbing of umbrella according to claim 2 and anti-skid device, is characterized in that: have an expansion anchor ring bottom this press part.
4. the shock absorbing of umbrella according to claim 1 and anti-skid device, is characterized in that: have screw thread above this axostylus axostyle, and engage top packing ring and a nut, nut is positioned at pivot joint cylinder end face.
5. the shock absorbing of umbrella according to claim 1 and anti-skid device, is characterized in that: this pivot joint cylinder periphery is provided with several burrs, burr for the bottom of crutch or umbrella urgent enter.
6. the shock absorbing of umbrella according to claim 5 and anti-skid device, is characterized in that: this burr top is curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694516.0U CN204930599U (en) | 2015-09-09 | 2015-09-09 | The shock absorbing of umbrella and anti-skid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694516.0U CN204930599U (en) | 2015-09-09 | 2015-09-09 | The shock absorbing of umbrella and anti-skid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204930599U true CN204930599U (en) | 2016-01-06 |
Family
ID=54998071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520694516.0U Expired - Fee Related CN204930599U (en) | 2015-09-09 | 2015-09-09 | The shock absorbing of umbrella and anti-skid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204930599U (en) |
-
2015
- 2015-09-09 CN CN201520694516.0U patent/CN204930599U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5343256B2 (en) | Walking aid | |
| US6626405B1 (en) | Replaceable floor protectors | |
| US9226556B1 (en) | Foot base for assistive device | |
| KR20130018526A (en) | Cane tip and cane | |
| US20150374081A1 (en) | Adjustible walking cane | |
| US9974367B2 (en) | Base structure for walking stick | |
| CN204930599U (en) | The shock absorbing of umbrella and anti-skid device | |
| CN206303326U (en) | Can change and correcting angle crutch runners | |
| US20110191985A1 (en) | Replaceable floor protector | |
| CN201739726U (en) | Rotary base | |
| CN203969479U (en) | There is the bracing frame of two shock-absorbings and beat | |
| CN201869919U (en) | Stable crutch | |
| JP3171323U (en) | Cane tip and cane | |
| CN105201998B (en) | Bionic gasket | |
| CN209628822U (en) | Bionical anti-slip crutch tip | |
| CN204468610U (en) | A kind of Telescopic shock-absorption axil turns | |
| CN218164453U (en) | Anti-skid foot pad and walking stick with same | |
| CN201929182U (en) | Antiskid crutch | |
| CN205884876U (en) | Height -adjustable's stick | |
| CN109549304A (en) | Bionical anti-slip crutch tip | |
| CN215459903U (en) | Angle-adjustable walking stick | |
| CN204930598U (en) | A kind of rotary crutch Anti-slip cover | |
| KR101844589B1 (en) | Golf course green ball mark recovery apparatus | |
| CN215171454U (en) | Anti-drop bolt assembly for mechanical configuration | |
| TWM513610U (en) | Shock-absorbing and anti-slip device of umbrella |
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 |
Granted publication date: 20160106 Termination date: 20190909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |