CN203934774U - A kind of column rotary locking structure - Google Patents

A kind of column rotary locking structure Download PDF

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Publication number
CN203934774U
CN203934774U CN201420398146.1U CN201420398146U CN203934774U CN 203934774 U CN203934774 U CN 203934774U CN 201420398146 U CN201420398146 U CN 201420398146U CN 203934774 U CN203934774 U CN 203934774U
Authority
CN
China
Prior art keywords
pillar stand
sheath
button
stage clip
latch
Prior art date
Application number
CN201420398146.1U
Other languages
Chinese (zh)
Inventor
李韧
刘波
Original Assignee
杭州中艺实业有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 杭州中艺实业有限公司 filed Critical 杭州中艺实业有限公司
Priority to CN201420398146.1U priority Critical patent/CN203934774U/en
Application granted granted Critical
Publication of CN203934774U publication Critical patent/CN203934774U/en

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Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00Details
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00Details
    • A45B2009/005Shafts

Abstract

The utility model discloses a kind of column rotary locking structure, comprise upper pillar stand, upper pillar stand inner sleeve has lower pillar stand, upper pillar stand overcoat has sheath body, and a side of sheath body is provided with cavity, is provided with button in cavity, button is that horizontal large bearing pin is connected with cavity by axis direction, and button rotates around large bearing pin; Button is near being provided with stage clip between the bottom of a side of sheath body and sheath body, is rotatably connected to latch with the top of the button of stage clip homonymy, is equipped with the locating hole simultaneously inserting for latch on sheath body, upper pillar stand and lower pillar stand, by screw, sheath body and lower pillar stand held out against; Locating hole on lower pillar stand has several, and several locating holes circumferentially distribute along lower pillar stand.This column rotary locking structure, have the following advantages: overall structure is simple, press button latch is extracted out successively from lower pillar stand, upper pillar stand and sheath body, rotation upper pillar stand makes umbrella cover adjust to needed direction, simple to operation, the user's that is more convenient for use.

Description

A kind of column rotary locking structure
Technical field
The utility model relates to a kind of parasols, particularly a kind of column rotary locking structure being used on parasols.
Background technology
Parasols is widely used as a kind of tourism and outdoor goods.
Parasols often often need to convert the direction of umbrella cover along with the variation of environment for use and time, has at present two kinds of modes that regulate umbrella cover direction: a kind of is to regulate by fluted disc on market, and another kind is that pedal regulates.These two kinds of regulative modes, cause adjustment structure complicated, and harder while adjusting direction, production cost is also relatively high.
Utility model content
Technical problem to be solved in the utility model is, a kind of column rotary locking structure is provided, simple in structure, easy to operate, greatly reduces production cost.
For solving the problems of the technologies described above, a kind of column rotary locking structure that the utility model provides, it comprises upper pillar stand, described upper pillar stand inner sleeve has lower pillar stand, upper pillar stand overcoat has sheath body, and a side of described sheath body is provided with cavity, in described cavity, is provided with button, described button is that horizontal large bearing pin is connected with cavity by axis direction, and button rotates around large bearing pin; Described button is near being provided with stage clip between the bottom of a side of sheath body and sheath body, and one end and the sheath body of stage clip offset, and the other end and the button of stage clip offset; Be rotatably connected to latch with the top of the button of stage clip homonymy, the rotation direction of described latch is identical with the rotation direction of button, on described sheath body, upper pillar stand and lower pillar stand, be equipped with the locating hole simultaneously inserting for latch, it is horizontal screwed hole that one side of described sheath body is provided with axis direction, by screw, sheath body and lower pillar stand is held out against; Locating hole on described lower pillar stand has several, and these several locating holes circumferentially distribute along lower pillar stand.Overall structure is simple, presses button latch is extracted out successively from lower pillar stand, upper pillar stand and sheath body, and rotation upper pillar stand makes umbrella cover adjust to needed direction, and operating process is simple, simple to operation, the user's that is more convenient for use.
As preferably, the bottom of described upper pillar stand is provided with breach, and the inner chamber of described sheath body is provided with the boss being used in conjunction with this breach.Carrying out umbrella cover direction while adjusting, guarantee that upper pillar stand rotates together with sheath body, after umbrella cover is adjusted, be convenient to that latch is disposable to be inserted in sheath body, upper pillar stand and lower pillar stand, more convenient operation.
As preferably, the lower end of described lower pillar stand is provided with support bar, and described lower pillar stand is connected by a shaft shoulder transition with support bar, and the diameter of described support bar is more than or equal to the diameter of upper pillar stand; Sheath body inner chamber is provided with the flange being used in conjunction with this shaft shoulder.Be mainly used in limiting upper pillar stand and sheath body upper and lower to movement, adjust and in umbrella cover process, prevent that upper pillar stand with sheath body upwards or move down, is not easy to the location of latch; After umbrella cover location, also prevent from, because the reason of deadweight causes sheath body to glide, affecting the stability of this device.
As preferably, the side that the side that described sheath body offsets with stage clip and button offset with stage clip is equipped with the stage clip step coordinating with stage clip.Be used for locating stage clip, prevent that the position of stage clip is offset.
As preferably, described button is connected by small clevis pin with head with latch.Simple in structure, reduce production costs.
As preferably, on the head of described screw, have the groove that can snap in for coin.Coin is almost the article that everyone has with it, therefore can anytime anywhere carry out the adjustment of umbrella cover direction.
Adopt after above structure, a kind of column rotary locking structure of the present utility model compared with prior art, have the following advantages: overall structure is simple, press button latch is extracted out successively from lower pillar stand, upper pillar stand and sheath body, rotation upper pillar stand makes umbrella cover adjust to needed direction, and operating process is simple, simple to operation, be more convenient for user's use, whole device is steady, and production cost is low.
Accompanying drawing explanation
Fig. 1 is the utility model cutaway view;
Fig. 2 is the utility model upper pillar stand structural representation;
Fig. 3 is the utility model lower pillar stand structural representation;
Fig. 4 is the utility model case structure schematic diagram.
Wherein: 1, upper pillar stand, 2, lower pillar stand, 3, sheath body, 4, button, 5, large bearing pin, 6, stage clip, 7, latch, 8, locating hole, 9, screw, 10, breach, 11, boss, 12, support bar, 13, the shaft shoulder, 14, flange, 15, stage clip step, 16, small clevis pin with head.
The specific embodiment
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
As Figure 1-4, a kind of column rotary locking structure that the present embodiment provides, it comprises upper pillar stand 1, described upper pillar stand 1 inner sleeve has lower pillar stand 2, upper pillar stand 1 overcoat has sheath body 3, and a side of described sheath body 3 is provided with cavity, is provided with button 4 in described cavity, described button 4 is that horizontal large bearing pin 5 is connected with cavity by axis direction, and button 4 rotates around large bearing pin 5; Described button 4 is near being provided with stage clip 6 between the bottom of a side of sheath body 3 and sheath body, and one end of stage clip 6 and sheath body 3 offset, and the other end of stage clip 6 and button 4 offset; Be rotatably connected to latch 7 with the top of the button 4 of stage clip 6 homonymies, the rotation direction of described latch 7 is identical with the rotation direction of button 4, on described sheath body 3, upper pillar stand 1 and lower pillar stand 2, be equipped with the locating hole 8 simultaneously inserting for latch 7, it is horizontal screwed hole that one side of described sheath body 3 is provided with axis direction, by screw 9, sheath body 3 and lower pillar stand 2 is held out against; Locating hole 8 on described lower pillar stand 2 has several, and these several locating holes 8 circumferentially distribute along lower pillar stand 2.
The bottom of described upper pillar stand 1 is provided with breach 10, and the inner chamber of described sheath body 3 is provided with the boss 11 being used in conjunction with this breach 10.
The lower end of described lower pillar stand 2 is provided with support bar 12, and described lower pillar stand 2 is connected by the shaft shoulder 13 transition with support bar 12, and the diameter of described support bar 12 is more than or equal to the diameter of upper pillar stand 1; Sheath body 3 inner chambers are provided with the flange 14 being used in conjunction with this shaft shoulder 13.
The side that the side that described sheath body 3 offsets with stage clip 6 and button 4 offset with stage clip 6 is equipped with the stage clip step 15 coordinating with stage clip 6.Be convenient to the location of stage clip.
Described button 4 is connected by small clevis pin with head 16 with latch 7, has the groove that can snap in for coin on the head of described screw 9.
Press the button 4, make latch 78 extractions of the locating hole from lower pillar stand 2, upper pillar stand 1 and sheath body 3 respectively, rotate upper pillar stand 1, when forwarding to while wanting angle, release button 4, under the effect of stage clip 6, latch 7 is inserted in the locating hole 8 in sheath body 3, upper pillar stand 1 and lower pillar stand 2 again, make upper pillar stand 1 lower pillar stand 2 lockings relative to sheath body 3, can not rotate.

Claims (6)

1. a column rotary locking structure, it comprises upper pillar stand, described upper pillar stand inner sleeve has lower pillar stand, upper pillar stand overcoat has sheath body, it is characterized in that: a side of described sheath body is provided with cavity, in described cavity, be provided with button, described button is that horizontal large bearing pin is connected with cavity by axis direction, and button rotates around large bearing pin; Described button is near being provided with stage clip between the bottom of a side of sheath body and sheath body, and one end and the sheath body of stage clip offset, and the other end and the button of stage clip offset; Be rotatably connected to latch with the top of the button of stage clip homonymy, the rotation direction of described latch is identical with the rotation direction of button, on described sheath body, upper pillar stand and lower pillar stand, be equipped with the locating hole simultaneously inserting for latch, it is horizontal screwed hole that one side of described sheath body is provided with axis direction, by screw, sheath body and lower pillar stand is held out against; Locating hole on described lower pillar stand has several, and these several locating holes circumferentially distribute along lower pillar stand.
2. column rotary locking structure according to claim 1, is characterized in that: the bottom of described upper pillar stand is provided with breach, and the inner chamber of described sheath body is provided with the boss being used in conjunction with this breach.
3. column rotary locking structure according to claim 1, is characterized in that: the lower end of described lower pillar stand is provided with support bar, and described lower pillar stand is connected by a shaft shoulder transition with support bar, and the diameter of described support bar is more than or equal to the diameter of upper pillar stand; Sheath body inner chamber is provided with the flange being used in conjunction with this shaft shoulder.
4. column rotary locking structure according to claim 1, is characterized in that: the side that the side that described sheath body offsets with stage clip and button offset with stage clip is equipped with the stage clip step coordinating with stage clip.
5. column rotary locking structure according to claim 1, is characterized in that: described button is connected by small clevis pin with head with latch.
6. column rotary locking structure according to claim 1, is characterized in that: on the head of described screw, have the groove that can snap in for coin.
CN201420398146.1U 2014-07-18 2014-07-18 A kind of column rotary locking structure CN203934774U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420398146.1U CN203934774U (en) 2014-07-18 2014-07-18 A kind of column rotary locking structure

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201420398146.1U CN203934774U (en) 2014-07-18 2014-07-18 A kind of column rotary locking structure
DE201420105723 DE202014105723U1 (en) 2014-07-18 2014-11-27 Floor-mounted locking structure
AU2015100957A AU2015100957A4 (en) 2014-07-18 2015-07-20 Vertical column rotation locking structure

Publications (1)

Publication Number Publication Date
CN203934774U true CN203934774U (en) 2014-11-12

Family

ID=51854134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420398146.1U CN203934774U (en) 2014-07-18 2014-07-18 A kind of column rotary locking structure

Country Status (3)

Country Link
CN (1) CN203934774U (en)
AU (1) AU2015100957A4 (en)
DE (1) DE202014105723U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105927629A (en) * 2016-06-30 2016-09-07 上海市政工程设计研究总院(集团)有限公司 Locking connecting method of telescopic rod
CN105952746A (en) * 2016-06-30 2016-09-21 上海市政工程设计研究总院(集团)有限公司 Locking connecting method of telescopic rod
CN110775835A (en) * 2019-11-08 2020-02-11 北京特种机械研究所 Rotatable manual hoisting mechanism for shelter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105927629A (en) * 2016-06-30 2016-09-07 上海市政工程设计研究总院(集团)有限公司 Locking connecting method of telescopic rod
CN105952746A (en) * 2016-06-30 2016-09-21 上海市政工程设计研究总院(集团)有限公司 Locking connecting method of telescopic rod
CN110775835A (en) * 2019-11-08 2020-02-11 北京特种机械研究所 Rotatable manual hoisting mechanism for shelter

Also Published As

Publication number Publication date
DE202014105723U1 (en) 2014-12-03
AU2015100957A4 (en) 2015-08-27

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GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 310023 No. 169, Wuchang Road, Yuhang District, Zhejiang, Hangzhou

Patentee after: HANGZHOU CHINA ARTS INDUSTRIAL CORP. LTD.

Address before: 310023 No. 169, Wuchang Road, Yuhang District, Zhejiang, Hangzhou

Patentee before: Hangzhou China Arts Industrial Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: HANGZHOU ZHONGYI INDUSTRIAL CO., LTD.

Free format text: FORMER NAME: HANGZHOU CHINA ARTS INDUSTRIAL CO., LTD.