CN202151158U - Moving and positioning mechanism for umbrella handle part of suspending umbrella - Google Patents
Moving and positioning mechanism for umbrella handle part of suspending umbrella Download PDFInfo
- Publication number
- CN202151158U CN202151158U CN2011202960750U CN201120296075U CN202151158U CN 202151158 U CN202151158 U CN 202151158U CN 2011202960750 U CN2011202960750 U CN 2011202960750U CN 201120296075 U CN201120296075 U CN 201120296075U CN 202151158 U CN202151158 U CN 202151158U
- Authority
- CN
- China
- Prior art keywords
- umbrella
- handle
- spanner
- positioning mechanism
- vertical rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a moving and positioning mechanism for an umbrella handle part of a suspending umbrella, belonging to the field of manufacture of a sunshade. The existing structure can not achieve the aim of optional positioning. The moving and positioning mechanism is characterized by comprising a rectangular rack and a positioning gear block which is arranged in a handle housing in a splitting way, is horizontal towards into a slide way of a housing, and is meshed with the rectangular rack, an umbrella vertical rod installing part is arranged in the middle of the handle housing, an upper set of idler wheels and a lower set of idler wheels arranged at the left side and the right side of the umbrella vertical rod installing part are arranged on the handle housing, the left end of the positioning gear block is connected with a connecting piece positioned by a positioning shaft through a connecting shaft pin, the lower end of the connecting piece is connected with the upper end of a spanner positioned on the handle housing by a second positioning shaft through the shaft pin, and the left side of the lower end of the spanner is connected with a pressure spring in the handle housing. The moving and positioning mechanism has the advantages that the umbrella handle part can be optionally positioned on the umbrella vertical rod to control the sunshade angle of the sunshade, and the umbrella handle part has the function of bidirectional positioning up and down optionally on an umbrella rod, so that the moving and positioning mechanism is simple and reasonable in structure, small in force application, and easy to flexibly operate.
Description
Technical field
The utility model relates to a kind of technical scheme of mobile positioning mechanism of handle of umbrella parts of parasols, belongs to parasols and makes the field.
Background technology
Traditional parasols, when the handle of umbrella parts move up and down adjustment sunshade angle and when needing the location, locate in the hole of leaning on latch to inject in the umbrella vertical rod, but the spacing in hole is bigger, does not reach random positioned purpose.The technical scheme that also has the ratchet that utilizes on the handgrip on the tooth bar of umbrella vertical rod, to locate in the prior art, but can only play the effect of single direction location, operation inconvenience, the user still can not locate the position of parasols arbitrarily.
The utility model content
The technical problem that the utility model will solve and the technical assignment of proposition are the defectives that overcomes prior art; A kind of mobile positioning mechanism of hanging umbrella handle of umbrella parts simple in structure and very practical is provided; It can make the handle of umbrella parts in the umbrella vertical rod, locate the sunshade angle of back control parasols arbitrarily, can make the handle of umbrella parts on the umbrella bar, have two-way random positioned function up and down again.For this reason, the utility model adopts following technical scheme.
A kind of mobile positioning mechanism of hanging umbrella handle of umbrella parts; It is characterized in that comprising rectangle tooth bar and split be arranged in the handle shell level in the housing chute and with the rectangle tooth bar positioning tooth piece of interlock mutually; Described handle shell middle part is provided with umbrella vertical rod installation portion; Handle shell is provided with upper and lower two groups of rollers of the left and right sides that is positioned at umbrella vertical rod installation portion; Described positioning tooth piece left end is connected through connecting the be positioned brace of axle location of pivot pin and, and described brace lower end is connected through the upper end that pivot pin and is positioned the spanner on the handle shell by second locating shaft, and the left side of said spanner lower end is connected with the interior stage clip of handle shell.During use, the user makes spanner center on second locating shaft and rotates through to the spanner application of force; Rotate around locating shaft thereby drive brace, impel the side-to-side movement in the housing chute of positioning tooth piece, through the cooperation of rectangle tooth bar and positioning tooth piece; Can realize any location of handle of umbrella parts, and adopt rectangular teeth, make and do not produce horizontal component between tooth piece and the tooth bar; When on the tooth piece during lower stress, can't break away from tooth bar, play the positioning action up and down of handle of umbrella parts and umbrella vertical rod;, under the guide effect of four rolling, move up and down along the umbrella vertical rod, and the angle of suspension rod and umbrella vertical rod is changed as the handle shell of handle of umbrella parts; And the inclination angle of suspension rod is consistent with umbrella cover, thereby reaches the variation of sunshade angle.Simple and reasonable, firmly little, be easy to flexible operating.
For the improving and replenishing of technique scheme, can increase following technical characterictic or its combination.
Described rectangle tooth bar is installed in the umbrella vertical rod.Be convenient to handle shell like this and smoothly move location, back, user's rapid operation, smooth and easy up and down along the umbrella vertical rod through roller.
Described positioning tooth piece left end is provided with the kidney groove, and described connection pivot pin is arranged in the kidney groove.Move in the kidney groove of tooth piece with the pivot pin that is connected of brace; Making the positioning tooth piece is to make level to motion in the housing chute in handle shell; Move right then and cooperate locking, then throw off, move up and down under external force with handle shell to left movement with the rectangle tooth bar.
Described roller and umbrella vertical rod surface touch.Can make handle shell move up and down along umbrella vertical rod surface easily.
Described umbrella vertical rod installation portion left side is provided with driving hole, and the gripping surface of said spanner is arranged in driving hole.Outside the operating surface of spanner is not exposed to like this, handle of umbrella hand unit overall appearance.
Described brace is inverted L shape, and the center has a hole and is enclosed within on the locating shaft.The brace of shape is easy to rotate around locating shaft like this.
Described spanner upper end is provided with spanner kidney groove, and described pivot pin is arranged in spanner kidney groove.The pivot pin that is connected with the brace lower end slides in the kidney groove, and it is comparatively laborsaving to make spanner drive the brace motion.
The utility model parts are few, and assembling easily, and is rational in infrastructure; It is convenient to keep in repair, and the user can rotate around locating shaft through brace through the spanner application of force, thereby makes the positioning tooth piece cooperate with the rectangle tooth bar or unclamp; Handle shell moves up and down and locatees along the umbrella vertical rod in addition; Thereby the angle of adjustment parasols is adjusted flexiblely, and production cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure: 1, umbrella vertical rod, 2, the rectangle tooth bar, 3, roller, 4, the housing chute, 5, the positioning tooth piece, 6, connect pivot pin, 7, brace, 8, locating shaft, 9, pivot pin, 10, second locating shaft, 11, handle shell, 12, spanner, 13, stage clip, 14, suspension rod.
Be further described below in conjunction with Figure of description and the specific embodiment substantive distinguishing features the utility model.
The specific embodiment
Shown in Figure 1; A kind of mobile positioning mechanism of hanging umbrella handle of umbrella parts; Comprise rectangle tooth bar 2 and split be arranged in the handle shell 11 level in housing chute 4 and with the rectangle tooth bar positioning tooth piece 5 of interlock mutually; Handle shell middle part is provided with umbrella vertical rod installation portion, and handle shell is provided with upper and lower two groups of rollers 3 of the left and right sides that is positioned at umbrella vertical rod installation portion, and positioning tooth piece left end is connected through connecting pivot pin 6 and a brace 7 that axle 8 locatees that is positioned; The brace lower end is connected through the upper end that pivot pin 9 and is positioned the spanner 12 on the handle shell by second locating shaft 10, and the left side of spanner lower end is connected with stage clip 13 in the handle shell.The rectangle tooth bar is installed in the umbrella vertical rod 1.Positioning tooth piece left end is provided with the kidney groove, and described connection pivot pin 6 is arranged in the kidney groove.Roller and umbrella vertical rod surface touch.Umbrella vertical rod installation portion left side is provided with driving hole, and the gripping surface of said spanner is arranged in driving hole.Brace is inverted L shape, and the center has a hole and is enclosed within on the locating shaft.The spanner upper end is provided with spanner kidney groove, and described pivot pin is arranged in spanner kidney groove.
Brace top is fixed with one and connects pivot pin 6; This connection pivot pin can slide in the kidney groove of positioning tooth piece 5; The middle part of brace 7 has a borehole jack on pivot pin 9; Thereby can be that rotate in the center of circle with locating shaft 8, fixing pivot pin 9 in the bottom of brace 7, this pivot pin can slide in the spanner kidney groove on spanner 12 tops.
During use, spanner 12 can be that rotate in the center of circle with second locating shaft 10, and the spanner lower left side is equipped with stage clip 13, after openhanded opening; Spanner 12 counterclockwise rotates around second locating shaft 10 under the effect of stage clip, drives pivot pin 9 motions; Brace 7 is clockwise rotated around locating shaft 8, under the effect that connects bearing pin 6, make positioning tooth piece 5 press to the rectangle tooth bar 2 in the umbrella vertical rod; Make it engagement, have locking function, play random positioned reliable function up and down.
When holding spanner, spanner rotates around second locating shaft, 10 clockwise directions, drives pivot pin 9 motions; Brace 7 is rotated counterclockwise around locating shaft 8, under the effect that connects bearing pin 6, make positioning tooth piece 5 break away from the rectangle tooth bar 2 in the umbrella vertical rod to left movement; Under the guide effect of roller 3; Handle shell can move up and down along the umbrella vertical rod, drives the suspension rod 14 that is connected the right side and forms different angles with umbrella vertical rod 1, thereby realize the purpose of adjustment umbrella cover sunshade angle.
More than the mobile positioning mechanism of hanging umbrella handle of umbrella parts of the utility model shown in the drawings be the specific embodiment of the utility model; The utility model substantive distinguishing features and progress have been embodied; Can be according to the use needs of reality; It is carried out the modification of aspects such as shape, specification, material, seldom give unnecessary details at this.
Claims (7)
1. mobile positioning mechanism of hanging umbrella handle of umbrella parts; It is characterized in that comprising rectangle tooth bar (2) and split be arranged in the handle shell (11) level in housing chute (4) and with the rectangle tooth bar positioning tooth piece (5) of interlock mutually; Described handle shell middle part is provided with umbrella vertical rod installation portion; Handle shell is provided with upper and lower two groups of rollers (3) of the left and right sides that is positioned at umbrella vertical rod installation portion; Described positioning tooth piece left end is connected through connecting pivot pin (6) and a brace (7) that axle (8) locatees that is positioned; Described brace lower end is connected through the upper end that pivot pin (9) and is positioned the spanner (12) on the handle shell by second locating shaft (10), and the left side of said spanner lower end is connected with stage clip (13) in the handle shell.
2. mobile positioning mechanism of hanging umbrella handle of umbrella parts according to claim 1 is characterized in that described rectangle tooth bar is installed in the umbrella vertical rod (1).
3. a kind of mobile positioning mechanism of hanging umbrella handle of umbrella parts according to claim 1 is characterized in that described positioning tooth piece left end is provided with the kidney groove, and described connection pivot pin (6) is arranged in the kidney groove.
4. a kind of mobile positioning mechanism of hanging umbrella handle of umbrella parts according to claim 2 is characterized in that described roller and umbrella vertical rod surface touch.
5. a kind of mobile positioning mechanism of hanging umbrella handle of umbrella parts according to claim 1 is characterized in that described umbrella vertical rod installation portion left side is provided with driving hole, and the gripping surface of said spanner is arranged in driving hole.
6. a kind of mobile positioning mechanism of hanging umbrella handle of umbrella parts according to claim 1 is characterized in that described brace is inverted L shape, and the center has a hole and is enclosed within on the locating shaft.
7. according to the described a kind of mobile positioning mechanism of hanging umbrella handle of umbrella parts of the arbitrary claim of 1-6, it is characterized in that described spanner upper end is provided with spanner kidney groove, described pivot pin is arranged in spanner kidney groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202960750U CN202151158U (en) | 2011-08-16 | 2011-08-16 | Moving and positioning mechanism for umbrella handle part of suspending umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202960750U CN202151158U (en) | 2011-08-16 | 2011-08-16 | Moving and positioning mechanism for umbrella handle part of suspending umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202151158U true CN202151158U (en) | 2012-02-29 |
Family
ID=45691677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202960750U Expired - Fee Related CN202151158U (en) | 2011-08-16 | 2011-08-16 | Moving and positioning mechanism for umbrella handle part of suspending umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202151158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667557A (en) * | 2017-01-21 | 2017-05-17 | 杭州康基医疗器械股份有限公司 | Saccule type uterine manipulator |
| CN109211109A (en) * | 2018-09-11 | 2019-01-15 | 浙江树人学院 | A kind of three-dimensional scanner |
-
2011
- 2011-08-16 CN CN2011202960750U patent/CN202151158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667557A (en) * | 2017-01-21 | 2017-05-17 | 杭州康基医疗器械股份有限公司 | Saccule type uterine manipulator |
| CN109211109A (en) * | 2018-09-11 | 2019-01-15 | 浙江树人学院 | A kind of three-dimensional scanner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120229 Termination date: 20130816 |