CN204467186U - A kind of outdoor folding umbrella stand - Google Patents
A kind of outdoor folding umbrella stand Download PDFInfo
- Publication number
- CN204467186U CN204467186U CN201520156642.0U CN201520156642U CN204467186U CN 204467186 U CN204467186 U CN 204467186U CN 201520156642 U CN201520156642 U CN 201520156642U CN 204467186 U CN204467186 U CN 204467186U
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- China
- Prior art keywords
- locking
- outer sleeve
- hole
- spur gear
- briquetting
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Abstract
The utility model discloses a kind of outdoor folding umbrella stand, comprise rack body and fixator, fixator comprises outer sleeve and tuning post, horizontal installation through hole is provided with in outer sleeve, tuning post comprises installation portion and extension, installation portion is arranged on rotationally to be installed in through hole, extension stretches out installation through hole, extension is provided with the jack for installing umbrella handle, feature is that installation portion is fixedly installed spur gear, outer sleeve is provided with the retaining mechanism for locking spur gear position, retaining mechanism comprises locking bed, locking briquetting movable up and down is provided with in locking bed, outer sleeve is provided with vertical locking through hole, the bottom of locking briquetting arranges tight lock part, the bottom of locking briquetting is stretched in locking through hole, tight lock part stretches in the teeth groove of spur gear, locking bed is bolted with locking pressure head, locking depression bar is provided with in locking pressure head, locking depression bar stretches into locking bed and is arranged on the top of locking briquetting.Advantage is that structure is simple, use easy to operate and lock firm.
Description
Technical field
The utility model relates to a kind of umbrella stand, especially relates to a kind of outdoor folding umbrella stand.
Background technology
People out of doors operation and leisure time generally need the high light blocking the sun, when such as having a rest in waterside after swimming or go fishing, using common umbrella very inconvenient, have a kind of umbrella with support frame at present, being configured to propping up by umbrella body, umbrella body is above support, fixed on the ground by support during use, people can be movable under umbrella easily, but the volume of this umbrella is larger, carry inconvenience, umbrella body can not be used alone.
China Patent No. is that the utility model patent of 201220578613.X discloses a kind of outdoor folding umbrella stand, fixator, expansion link, loop bar and screwing device is adopted to form, fixator is made up of outer sleeve, tuning post, axostylus axostyle, sliding shaft sleeve and knob, jack is had on the right side of tuning post, left end is connected with right fish scale fluted disc, tuning post is fixed with axostylus axostyle left, sliding shaft sleeve is in outer sleeve, axostylus axostyle is through sliding shaft sleeve, the right-hand member of sliding shaft sleeve has the left fish scale fluted disc corresponding with right fish scale fluted disc, knob sleeve is at the left end of axostylus axostyle, and the top of expansion link connects outer sleeve.The position locking of the tuning post in this outdoor folding umbrella stand engages each other realization by right fish scale fluted disc and left fish scale fluted disc, and engaging of right fish scale fluted disc and left fish scale fluted disc promotes by knob axostylus axostyle that sliding shaft sleeve transversely arranges to move right and realize, when needing again to adjust the vertical direction of umbrella, unclamp knob, and sliding shaft sleeve cannot be moved to the left under the drive of knob, therefore right fish scale fluted disc and left fish scale fluted disc cannot depart from mutually in the very first time, need to make sliding shaft sleeve be moved to the left by other means, thus right fish scale fluted disc and left fish scale fluted disc are departed from, above-mentioned retaining mechanism using and operating all inconvenient when unclamping, waste time and energy.
Summary of the invention
It is simple, easy to operate and lock firmly outdoor folding umbrella stand that technical problem to be solved in the utility model is to provide a kind of structure.
The utility model solves the problems of the technologies described above adopted technical scheme:
A kind of outdoor folding umbrella stand, comprise rack body and the fixator for installing umbrella, described fixator comprises outer sleeve and tuning post, described outer sleeve is horizontally installed on described rack body, horizontal installation through hole is provided with in described outer sleeve, described tuning post comprises installation portion and extension, described installation portion is arranged in described installation through hole rotationally, described extension stretches out described installation through hole, described extension is provided with the jack for installing umbrella handle, described installation portion is fixedly installed spur gear, described outer sleeve is provided with the retaining mechanism for locking described spur gear position, described retaining mechanism comprises the locking bed be arranged on outer sleeve, locking briquetting movable up and down is provided with in described locking bed, described outer sleeve is provided with vertical locking through hole, the position of described locking through hole is corresponding with the installation site of described spur gear, the bottom of described locking briquetting arranges tight lock part, the bottom of described locking briquetting is stretched in described locking through hole, described tight lock part stretches in the teeth groove of described spur gear, described locking bed is bolted with locking pressure head, locking depression bar is provided with in described locking pressure head, described locking depression bar stretches into described locking bed and is arranged on the top of described locking briquetting.
The outer wall of described locking briquetting stretches out and is provided with supporting walls, the bottom of described locking briquetting is stretched in described locking through hole, and described supporting walls supports and is arranged on described outer sleeve.Press block by support arm support lock, make it stably be arranged in locking through hole.
Be provided with spring between described support arm and described locking bed, one end of described spring is fixedly installed on described support arm, and the other end of described spring is fixedly installed in described locking bed.Between support arm and locking bed, spring is set, make locking briquetting while there is the space that moves upward, avoid locking briquetting in the process of moving upward from locking through hole in escape out, in addition, under non-locking state, locking briquetting naturally droops under gravity, the spring be connected on support arm is in extended configuration, when rotating tuning post, spur gear rotates together along with installation portion, spur gear can produce extruding to the tight lock part inserted into the inner when rotating, tight lock part is deviate from and is contacted with the external tooth of spur gear from teeth groove, locking briquetting is moved upward, spring is in compressive state, when tight lock part enters into teeth groove again along with the rotation of spur gear, locking briquetting is downward, spring stretches, simultaneously, between the spur gear of the tight lock part of rigidity and the rigidity of rotation, friction can produce sound, spur gear often rotates lattice just can send a sound, the lattice number that spur gear rotates is judged by sound, thus the angle of tuning post rotation can be calculated, accurately can adjust the vertical angle of umbrella.
The outer wall of described outer sleeve is provided with arrow, and the outer wall of described extension is circumferentially provided with the indicating graduation that a circle is used to indicate the anglec of rotation, the indicating graduation described in described arrow points to.Indicating graduation is calculated to the spur gear number of teeth, the above-mentioned indicating graduation calculated is arranged on the outer wall of tuning post extension circumferentially, with coordinating of indicating graduation, accurate adjustment is carried out to the vertical angle of umbrella by arrow.
The shape of described tight lock part matches with the slot form of described spur gear.The shape of tight lock part and the matching form of teeth groove close, and can ensure to carry out firm and stable locking to spur gear.
The rear end outer wall of described installation portion is provided with the draw-in groove caved inward, is provided with jump ring in described draw-in groove, the front end face of described jump ring and the rear end face of described outer sleeve are close to.By jump ring, tuning post is stably arranged in outer sleeve, structure is simple, easy for installation.
The outer wall of described locking bed is provided with two external screw thread, the inwall of described locking pressure head is provided with the two internal threads matched with described two external screw threads, described locking bed is fixedly connected with described two screw-internal thread fit by described two external screw thread with described locking pressure head.Locking bed is spirally connected by two external screw thread and two screw-internal thread fit with locking pressure head, not only enabling locking pressure head stablize is fixedly mounted on locking bed, and be threaded by two, the rotary speed of locking pressure head can be accelerated, the strength that need not cost a lot of money just can rotation lock pressure head, time saving and energy saving.
Described rack body comprises loop bar and expansion link, it is outside that described loop bar is set in described expansion link, the screwing device for being fixed expansion link position is provided with between described loop bar and described expansion link, described expansion link is provided with mount pad, and described outer sleeve is fixedly installed on described mount pad.Expansion link is carried or the lower slotting height that can adjust umbrella, the rotation of expansion link can adjust the horizontal direction of umbrella, and structure is simple, easy for operation.
During concrete use, ground or applicable position (on such as seat or Box for angling) will be fixed on bottom loop bar, then the umbrella handle of umbrella be inserted in the jack on the extension of tuning post, when needing to regulate the vertical direction of umbrella, rotation lock pressure head, locking pressure head is moved upward, locking depression bar moves upward under the drive of locking pressure head, the lower surface of locking depression bar is separated with the upper surface of locking briquetting and leaves free gap between the two, this free gap makes to lock briquetting can be upwards movable, now, rotate tuning post, spur gear rotates under the drive of installation portion, spur gear contacts with tight lock part to drive and locks briquetting and move upward, the rotation of tight lock part to spur gear does not cause obstruction, be convenient to adjust the vertical direction of umbrella, after having adjusted, rotation lock pressure head, locking pressure head is moved downward, locking depression bar moves downward under the drive of locking pressure head, the lower surface of locking depression bar contacts with the upper surface of locking briquetting and locks depression bar and presses locking briquetting, now, locking briquetting is fixed, tight lock part extend in the teeth groove of spur gear completely, spur gear is locked, namely the locking to tuning post is completed, when needing to regulate the horizontal direction of umbrella, unscrew screwing device, rotate expansion link, after having adjusted, screw screwing device, when needing to regulate the height of umbrella, unscrew screwing device, above carry or lower plug in expansion link, after finishing using, unclamp locking pressure head, remove the locking to spur gear, umbrella head just can be made downward, and umbrella overlaps with loop bar, is easy to carry.
Compared with prior art, the utility model has the advantage of: drive the release of locking depression bar or compact lock to press block by moving up and down of the relative locking bed of locking pressure head, discharge to drive tight lock part or locking spur gear, structure is simple, use easy to operate and lock firm.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is partial cross structural representation of the present utility model;
Fig. 3 is the sectional structure schematic diagram of locking briquetting in the utility model;
Fig. 4 is the structural representation of tuning post in the utility model;
Fig. 5 is the sectional structure schematic diagram of outer sleeve in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figures 1 to 5, a kind of outdoor folding umbrella stand, comprise rack body and the fixator for installing umbrella, fixator comprises outer sleeve 4 and tuning post 5, outer sleeve 4 is horizontally installed on rack body, horizontal installation through hole 41 is provided with in outer sleeve 4, tuning post 5 comprises installation portion 51 and extension 52, installation portion 51 is arranged on rotationally to be installed in through hole 41, extension 52 stretches out installs through hole 41, extension 52 is provided with the jack 521 for installing umbrella handle, installation portion 51 is fixedly installed spur gear 6, outer sleeve 4 is provided with the retaining mechanism for locking spur gear 6 position, retaining mechanism comprises the locking bed 7 be arranged on outer sleeve 4, locking briquetting 8 movable up and down is provided with in locking bed 7, outer sleeve 4 is provided with vertical locking through hole 42, the position of locking through hole 42 is corresponding with the installation site of spur gear 6, the bottom of locking briquetting 8 arranges tight lock part 81, the bottom of locking briquetting 8 is stretched in locking through hole 42, tight lock part 81 stretches in the teeth groove of spur gear 6, locking bed 7 is bolted with locking pressure head 9, locking depression bar 91 is provided with in locking pressure head 9, locking depression bar 91 stretches into locking bed 7 and is arranged on the top of locking briquetting 8.
In this particular embodiment, the outer wall of locking briquetting 8 stretches out and is provided with supporting walls 82, the bottom of locking briquetting 8 is stretched in locking through hole 42, and supporting walls 82 supports and is arranged on outer sleeve 4.Press block 8 by support arm 82 support lock, make it stably be arranged in locking through hole 42.
In this particular embodiment, be provided with spring 71 between support arm 82 and locking bed 7, one end of spring 71 is fixedly installed on support arm 82, and the other end of spring 71 is fixedly installed in locking bed 7.Spring 71 is set between support arm 82 and locking bed 7, make locking briquetting 8 while there is the space that moves upward, avoid locking briquetting 8 in the process of moving upward from locking through hole 42 in escape out, in addition, under non-locking state, locking briquetting 8 naturally droops under gravity, the spring 71 be connected on support arm 82 is in extended configuration, when rotating tuning post 5, spur gear 6 rotates together along with installation portion 51, spur gear 6 can produce extruding to the tight lock part 81 inserted into the inner when rotating, tight lock part 81 is deviate from and is contacted with the external tooth of spur gear 6 from teeth groove, locking briquetting 8 is moved upward, spring 71 is in compressive state, when tight lock part 81 enters into teeth groove again along with the rotation of spur gear 6, locking briquetting 8 is downward, spring 71 stretches, simultaneously, between the spur gear 6 of the tight lock part 81 of rigidity and the rigidity of rotation, friction can produce sound, spur gear 6 often rotates lattice just can send a sound, the lattice number that spur gear 6 rotates is judged by sound, thus the angle of tuning post 5 rotation can be calculated, accurately can adjust the vertical angle of umbrella.
In this particular embodiment, be provided with the mounting groove 72 for mounting spring 71 in locking bed 7, the top of spring 71 extend into the bottom that in this mounting groove 72 and its upper end is fixed on mounting groove 72.Positioned by the installation site of mounting groove 72 pairs of springs 71, the stretching, extension of spring 71 and compression direction are limited.
In this particular embodiment, the outer wall of outer sleeve 4 is provided with arrow 43, the outer wall of extension 52 is circumferentially provided with the indicating graduation 522 that a circle is used to indicate the anglec of rotation, and arrow 43 points to indicating graduation 522.Indicating graduation is calculated to spur gear 6 number of teeth, the above-mentioned indicating graduation 522 calculated is arranged on the outer wall of tuning post 5 extension 52 circumferentially, with coordinating of indicating graduation 522, accurate adjustment is carried out to the vertical angle of umbrella by arrow 43.
In this particular embodiment, the shape of tight lock part 81 matches with the slot form of spur gear 6.The shape of tight lock part 81 and the matching form of teeth groove close, and can ensure to carry out firm and stable locking to spur gear 6.
In this particular embodiment, the rear end outer wall of installation portion 51 is provided with the draw-in groove 511 caved inward, is provided with jump ring 512 in draw-in groove 511, the front end face of jump ring 512 and the rear end face of outer sleeve 4 are close to.Make tuning post 5 stably be arranged in outer sleeve 4 by jump ring 512, structure is simple, easy for installation.
In this particular embodiment, the outer wall of locking bed 7 is provided with two external screw thread, the inwall of locking pressure head 9 is provided with the two internal threads matched with this pair of external screw thread, locking bed 7 is fixedly connected with two screw-internal thread fit by two external screw thread with locking pressure head 9.Locking bed 7 is spirally connected by two external screw thread and two screw-internal thread fit with locking pressure head 9, not only make locking pressure head 9 stablize and be fixedly mounted on locking bed 7, and be threaded by two, the rotary speed of locking pressure head 9 can be accelerated, the strength that need not cost a lot of money just can rotation lock pressure head 9, time saving and energy saving.
In this particular embodiment, rack body comprises loop bar 1 and expansion link 2, and it is outside that loop bar 1 is set in expansion link 2, is provided with the screwing device 3 for being fixed expansion link 2 position between loop bar 1 and expansion link 2, expansion link 2 is provided with mount pad 10, outer sleeve 4 is fixedly installed on mount pad 10.Expansion link 2 is carried or the lower slotting height that can adjust umbrella, the rotation of expansion link 2 can adjust the horizontal direction of umbrella, and structure is simple, easy for operation.
In this particular embodiment, be fixedly connected with between mount pad 10 with outer sleeve 4 by screw 11, the bottom of locking through hole 42 is provided with the internal thread matched with this screw 11.
During concrete use, ground or applicable position (on such as seat or Box for angling) will be fixed on bottom loop bar 1, then the umbrella handle of umbrella be inserted in the jack 521 on the extension 52 of tuning post 5, when needing to regulate the vertical direction of umbrella, rotation lock pressure head 9, locking pressure head 9 is moved upward, locking depression bar 91 moves upward under the drive of locking pressure head 9, the lower surface of locking depression bar 91 is separated with the upper surface of locking briquetting 8 and leaves free gap between the two, this free gap makes to lock briquetting 8 can be upwards movable, now, rotate tuning post 5, spur gear 6 rotates under the drive of installation portion 51, spur gear 6 contacts with tight lock part 81 to drive and locks briquetting 8 and move upward, the rotation of tight lock part 81 pairs of spur gears 6 does not cause obstruction, be convenient to adjust the vertical direction of umbrella, after having adjusted, rotation lock pressure head 9, locking pressure head 9 is moved downward, locking depression bar 91 moves downward under the drive of locking pressure head 9, the lower surface of locking depression bar 91 with lock the upper surface of briquetting 8 and contact and lock depression bar 91 and press and lock briquetting 8, now, locking briquetting 8 is fixed, tight lock part 81 extend in the teeth groove of spur gear 6 completely, spur gear 6 is locked, namely the locking to tuning post 5 is completed, when needing to regulate the horizontal direction of umbrella, unscrew screwing device 3, rotate expansion link 2, after having adjusted, screw screwing device 3, when needing to regulate the height of umbrella, unscrew screwing device 3, above carry or lower plug in expansion link 2, after finishing using, unclamp locking pressure head 9, remove the locking to spur gear 6, umbrella head just can be made downward, and umbrella overlaps with loop bar 1, is easy to carry.
Claims (8)
1. an outdoor folding umbrella stand, comprise rack body and the fixator for installing umbrella, described fixator comprises outer sleeve and tuning post, described outer sleeve is horizontally installed on described rack body, horizontal installation through hole is provided with in described outer sleeve, described tuning post comprises installation portion and extension, described installation portion is arranged in described installation through hole rotationally, described extension stretches out described installation through hole, described extension is provided with the jack for installing umbrella handle, it is characterized in that described installation portion is fixedly installed spur gear, described outer sleeve is provided with the retaining mechanism for locking described spur gear position, described retaining mechanism comprises the locking bed be arranged on outer sleeve, locking briquetting movable up and down is provided with in described locking bed, described outer sleeve is provided with vertical locking through hole, the position of described locking through hole is corresponding with the installation site of described spur gear, the bottom of described locking briquetting arranges tight lock part, the bottom of described locking briquetting is stretched in described locking through hole, described tight lock part stretches in the teeth groove of described spur gear, described locking bed is bolted with locking pressure head, locking depression bar is provided with in described locking pressure head, described locking depression bar stretches into described locking bed and is arranged on the top of described locking briquetting.
2. a kind of outdoor folding umbrella stand as claimed in claim 1, the outer wall that it is characterized in that described locking briquetting stretches out and is provided with supporting walls, the bottom of described locking briquetting is stretched in described locking through hole, and described supporting walls supports and is arranged on described outer sleeve.
3. a kind of outdoor folding umbrella stand as claimed in claim 2, it is characterized in that being provided with spring between described support arm and described locking bed, one end of described spring is fixedly installed on described support arm, and the other end of described spring is fixedly installed in described locking bed.
4. a kind of outdoor folding umbrella stand as claimed in claim 3, the outer wall that it is characterized in that described outer sleeve is provided with arrow, the outer wall of described extension is circumferentially provided with the indicating graduation that a circle is used to indicate the anglec of rotation, the indicating graduation described in described arrow points to.
5. a kind of outdoor folding umbrella stand as claimed in claim 1, is characterized in that the shape of described tight lock part matches with the slot form of described spur gear.
6. a kind of outdoor folding umbrella stand as claimed in claim 1, the rear end outer wall that it is characterized in that described installation portion is provided with the draw-in groove caved inward, be provided with jump ring in described draw-in groove, the front end face of described jump ring and the rear end face of described outer sleeve are close to.
7. a kind of outdoor folding umbrella stand as claimed in claim 1, the outer wall that it is characterized in that described locking bed is provided with two external screw thread, the inwall of described locking pressure head is provided with the two internal threads matched with described two external screw threads, described locking bed is fixedly connected with described two screw-internal thread fit by described two external screw thread with described locking pressure head.
8. a kind of outdoor folding umbrella stand as claimed in claim 1, it is characterized in that described rack body comprises loop bar and expansion link, it is outside that described loop bar is set in described expansion link, the screwing device for being fixed expansion link position is provided with between described loop bar and described expansion link, described expansion link is provided with mount pad, and described outer sleeve is fixedly installed on described mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156642.0U CN204467186U (en) | 2015-03-19 | 2015-03-19 | A kind of outdoor folding umbrella stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156642.0U CN204467186U (en) | 2015-03-19 | 2015-03-19 | A kind of outdoor folding umbrella stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204467186U true CN204467186U (en) | 2015-07-15 |
Family
ID=53622933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520156642.0U Expired - Fee Related CN204467186U (en) | 2015-03-19 | 2015-03-19 | A kind of outdoor folding umbrella stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204467186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109984434A (en) * | 2019-03-15 | 2019-07-09 | 南京工程学院 | Close one's umbrella umbrella cover moulding and winding device based on full automatic umbrella |
-
2015
- 2015-03-19 CN CN201520156642.0U patent/CN204467186U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109984434A (en) * | 2019-03-15 | 2019-07-09 | 南京工程学院 | Close one's umbrella umbrella cover moulding and winding device based on full automatic 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 |
Granted publication date: 20150715 |
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| CF01 | Termination of patent right due to non-payment of annual fee |