CN102907876A - Rotatable positioning handle - Google Patents
Rotatable positioning handle Download PDFInfo
- Publication number
- CN102907876A CN102907876A CN2011102204461A CN201110220446A CN102907876A CN 102907876 A CN102907876 A CN 102907876A CN 2011102204461 A CN2011102204461 A CN 2011102204461A CN 201110220446 A CN201110220446 A CN 201110220446A CN 102907876 A CN102907876 A CN 102907876A
- Authority
- CN
- China
- Prior art keywords
- shaped handle
- steel ball
- handle
- fixing hole
- spring
- 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.)
- Pending
Links
Images
Abstract
The invention provides a rotatable positioning handle. A first fixing hole is arranged at one end of the U-shaped handle. A second fixing hole which is coaxial with the first fixing hole is symmetrically arranged at the other end of the U-shaped handle. The U-shaped handle is fixed to a bracing sheet through a bolt penetrating through the first fixing hole. A positioning mechanism is disposed on the U-shaped handle. A groove matched with the positioning mechanism for positioning is arranged on the bracing sheet. The defects of insufficient strength and space occupation of existing devices are overcome. The rotatable positioning handle is firm and reliable, and can be put down when not used, so that space occupation during transport can be reduced. In addition, the rotatable positioning handle can be positioned to limit shaking.
Description
Technical field
The present invention relates to a kind of Rotatable positioning handle.
Background technology
Existing handle (see figure 3) only has an end to fix with screw and assembling object, handle insufficient strength during use, and handle exceeds and assembles the object certain distance, taken unnecessary space in packed and transported.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of Rotatable positioning handle is provided, this handle is solid and reliable, and the time spent can not fall down, and can locate, and limits it and rocks, and can reduce shared space in the packed and transported.
Technical scheme of the present invention is: U-shaped handle one end is provided with the first fixing hole; The U-shaped handle other end is arranged with the second fixing hole with the first fixing hole coaxial line; The bolt of U-shaped handle through passing the first fixing hole is fixed in reinforced sheet; The U-shaped handle is provided with detent mechanism, and reinforced sheet is provided with the groove that cooperates the location with detent mechanism.
Described U-shaped handle is provided with for the stepped hole that detent mechanism is installed; Described detent mechanism comprise with reinforced sheet on groove fit location steel ball, be used for compressing steel ball spring, be used for the adjustment screw of fixing spring; The large end threaded engagement of adjustment screw and stepped hole is flexibly connected; Spring rear end places the adjustment screw endoporus; Spring at front end pushes up mutually with steel ball; Steel ball places the stepped hole small end; Described stepped hole small end is the bellmouth that cooperates with steel ball; The steel ball front end is stuck in the groove on the reinforced sheet.
Described bolt is loaded on the first fixing hole through swivel nut; The nut inboard that is fixed with bolt is provided with the bullet pad.
The present invention has solved at present now this series products deficiency by above technical solution.The present invention is solid and reliable, and the time spent can not fall down, and can locate, and limits it and rocks, and reduces shared space in the packed and transported.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of detent mechanism of the present invention.
Fig. 3 is the structural representation of existing handle.
Among the figure, 1, detent mechanism, 2, reinforced sheet, 3, bolt, 4, pad, 5, swivel nut one, 6, bullet pad, 7, nut, 8, the U-shaped handle, 9, screw, 10, swivel nut two, 11, steel ball, 12, spring, 13, adjustment screw.
The specific embodiment
Among Fig. 1, U-shaped handle 8 one ends are equipped with detent mechanism 1 and are connected with reinforced sheet 2 usefulness bolt groups, and U-shaped handle 8 other ends are used with the screw 9 of bolt 3 coaxial lines and are connected, and then U-shaped handle 8 can be around bolt 3 axis rotational positioning.
Be connected by bolt 3, pad 4, swivel nut 1, bullet pad 6, nut 7 between one end of U-shaped handle 8 and the reinforced sheet 2; U-shaped handle 8 other ends are connected by screw 9, pad 4, swivel nut 2 10 between the object with assembling, bolt 3 and screw 9 on an axis, U-shaped handle 8 can be around the axis rotation of bolt 3 and screw 9.Swivel nut one 5 length slightly are longer than U-shaped handle 8 and reinforced sheet 2 thickness sums, and swivel nut 2 10 length slightly are longer than U-shaped handle 8 thickness, and bolt 3 is pressed on the swivel nut 1 when installing, and then U-shaped handle 8 can be around the axle center flexible rotating of swivel nut 1 and swivel nut 2 10.The elastic force of steel ball by spring is pressed on the groove of reinforced sheet 2 U-shaped handle 8 is positioned.
Among Fig. 2, detent mechanism comprises the steel ball 11 of energy fixed position, compresses the spring 12 of steel ball 11, fixedly the adjustment screw 13 of steel ball 11 and spring 12.
Claims (3)
1. Rotatable positioning handle, it is characterized in that: U-shaped handle (8) one ends are provided with the first fixing hole; U-shaped handle (8) other end is arranged with the second fixing hole with the first fixing hole coaxial line; The bolt (3) of U-shaped handle (8) through passing the first fixing hole is fixed in reinforced sheet (2); U-shaped handle (8) is provided with detent mechanism (1), and reinforced sheet (2) is provided with the groove that cooperates the location with detent mechanism (1).
2. Rotatable positioning handle according to claim 1 is characterized in that: described U-shaped handle (8) is provided with for the stepped hole that detent mechanism (1) is installed; Described detent mechanism (1) comprise with reinforced sheet (2) on groove fit location steel ball (11), be used for compressing steel ball (11) spring (12), be used for the adjustment screw (13) of fixing spring (12); Adjustment screw (13) is flexibly connected with the large end threaded engagement of stepped hole; Spring (12) rear end places adjustment screw (13) endoporus; Spring (12) front end pushes up mutually with steel ball (11); Steel ball (11) places the stepped hole small end; Described stepped hole small end is the bellmouth that cooperates with steel ball (11); Steel ball (11) front end is stuck in the groove on the reinforced sheet (2).
3. Rotatable positioning handle according to claim 1, it is characterized in that: described bolt (3) is loaded on the first fixing hole through swivel nut; Nut (7) inboard that is fixed with bolt (3) is provided with bullet pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102204461A CN102907876A (en) | 2011-08-03 | 2011-08-03 | Rotatable positioning handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102204461A CN102907876A (en) | 2011-08-03 | 2011-08-03 | Rotatable positioning handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102907876A true CN102907876A (en) | 2013-02-06 |
Family
ID=47606636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102204461A Pending CN102907876A (en) | 2011-08-03 | 2011-08-03 | Rotatable positioning handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102907876A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108353959A (en) * | 2018-05-04 | 2018-08-03 | 龚力 | The automatic deep-frying device of fried food |
| CN108945771A (en) * | 2018-08-06 | 2018-12-07 | 安吉县顺宝禽蛋加工厂 | Storage pocket is used in a kind of red eggs food living encapsulation |
| CN115279074A (en) * | 2022-06-24 | 2022-11-01 | 中国电子科技集团公司第十研究所 | Damping type folding handle for equipment and mounting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577877A (en) * | 1984-06-22 | 1986-03-25 | Kassai Kabushikikaisha | Pushcart handle height adjusting mechanism |
| US6332242B1 (en) * | 2000-06-21 | 2001-12-25 | Chaw Khong Technology Co., Ltd. | Rotational handgrip |
| CN201566908U (en) * | 2009-04-21 | 2010-09-01 | 王鹏 | Turnover handle |
| CN201731160U (en) * | 2010-05-24 | 2011-02-02 | 邱凌众 | Positioning device of handle switch of electric heating faucet |
| CN202175272U (en) * | 2011-08-03 | 2012-03-28 | 新兴重工湖北三六一一机械有限公司 | Rotatable positioning handle |
-
2011
- 2011-08-03 CN CN2011102204461A patent/CN102907876A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577877A (en) * | 1984-06-22 | 1986-03-25 | Kassai Kabushikikaisha | Pushcart handle height adjusting mechanism |
| US6332242B1 (en) * | 2000-06-21 | 2001-12-25 | Chaw Khong Technology Co., Ltd. | Rotational handgrip |
| CN201566908U (en) * | 2009-04-21 | 2010-09-01 | 王鹏 | Turnover handle |
| CN201731160U (en) * | 2010-05-24 | 2011-02-02 | 邱凌众 | Positioning device of handle switch of electric heating faucet |
| CN202175272U (en) * | 2011-08-03 | 2012-03-28 | 新兴重工湖北三六一一机械有限公司 | Rotatable positioning handle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108353959A (en) * | 2018-05-04 | 2018-08-03 | 龚力 | The automatic deep-frying device of fried food |
| CN108945771A (en) * | 2018-08-06 | 2018-12-07 | 安吉县顺宝禽蛋加工厂 | Storage pocket is used in a kind of red eggs food living encapsulation |
| CN115279074A (en) * | 2022-06-24 | 2022-11-01 | 中国电子科技集团公司第十研究所 | Damping type folding handle for equipment and mounting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202175272U (en) | Rotatable positioning handle | |
| CN102907876A (en) | Rotatable positioning handle | |
| CN205998292U (en) | A kind of steel plate paste block mechanism | |
| CN211145179U (en) | Fan brake clamp force alarm device | |
| CN201297134Y (en) | A coiled tubing (pole) clamping block unit equipment | |
| CN205105066U (en) | It uses tool equipment to be used for assembling between canned motor rotor and stator | |
| CN208758559U (en) | A kind of silver strip feeding device for silver point riveting machine | |
| CN202461763U (en) | Cutting torch holder | |
| CN207890790U (en) | The steel band stock shelf of strap brake | |
| CN202544505U (en) | Drop-preventing device of door handle base | |
| CN202095412U (en) | Fishing line take-up device with double-surface brake mechanism | |
| CN202523846U (en) | Radar antenna pitching device | |
| CN201338255Y (en) | Light source mounting and dismounting device | |
| CN205051111U (en) | Novel mounting disc socket | |
| CN105895167B (en) | One kind drops protective device | |
| CN204777366U (en) | Belt feeder bearing roller in pit | |
| CN201009915Y (en) | Handbarrow vehicle with boss type connecting rotation dish | |
| CN204136967U (en) | A kind of brake pedal belt supporting frame assembly | |
| CN208138413U (en) | A kind of buffering type non-return device | |
| CN203210004U (en) | Locating supporting device for lathe | |
| CN204221724U (en) | A kind of bolt pincers for dismantling small space bolt | |
| CN201998130U (en) | Dismounting device for rear wheel core of automobile | |
| CN202417880U (en) | Refrigeration compressor, assembly structure of crank shaft and motor rotor of refrigeration compressor, and refrigeration equipment | |
| CN102874625A (en) | Press arm structure of aluminum strip rolling machine | |
| CN203141443U (en) | Tight cutter belleville spring assembly repairing adjusting tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130206 |