CN2897580Y - Flexible connector with pressed locking structure - Google Patents
Flexible connector with pressed locking structure Download PDFInfo
- Publication number
- CN2897580Y CN2897580Y CN 200620003560 CN200620003560U CN2897580Y CN 2897580 Y CN2897580 Y CN 2897580Y CN 200620003560 CN200620003560 CN 200620003560 CN 200620003560 U CN200620003560 U CN 200620003560U CN 2897580 Y CN2897580 Y CN 2897580Y
- Authority
- CN
- China
- Prior art keywords
- turning cylinder
- rolling disc
- spring
- rotation axis
- turning
- 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
- 238000005096 rolling process Methods 0.000 claims description 34
- 239000011796 hollow space material Substances 0.000 claims description 4
- 206010002091 Anaesthesia Diseases 0.000 abstract description 3
- 230000037005 anaesthesia Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 210000004072 lung Anatomy 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a movable joint equipped with a push type locking structure, belonging to the structural component field of the supporting arms of various equipments, in particular to the supporting arms of civil and medical equipments, which comprises a pair of turning discs equipped with cogging structures arranged in a ring, a hollow tubular rotation axis, a axis end bolt, a locking press key equipped with a stop plate structure and a spring. The two turning discs are sleeved on the rotation axis; the axis end blot matching the rotation axis is arranged at one end of the rotation axis; the locking press key and the spring are arranged in the hollow part of the rotation axis respectively; and the relative position between the stop plate and the cogging structure of the turning discs can be changed by pressing the locking press key or the effect of the spring. The movable joint is characterized in that: the relative angle and the position of the turning discs can be adjusted conveniently, deftly and rapidly; the movable joint is fixed steadily by the stop plate and the cogging structure, the whirling handle is not needed, therefore the appearance is beautified and the spatial interference is avoided; the movable joint can be applied to the supporting arms of ventilators, anesthesia machines, displays and other civil or medical equipments to hang or adjust the position of objects and devices.
Description
Technical field
The utility model belongs to the structure member field of plurality of devices supporting arm, relates in particular to civilian, medical equipment supporting arm.
Background technology
Civilian, the suspension of medical equipment or the supporting arm of holder body device require to have that adjusting position is flexible, convenient fixing is reliable, light functional characteristics simple to operation, often adopt turning joint to add the internode bar linkage structure.The structure of two rolling discs of screw means compressing is adopted in existing turning joint, and depended on pressure is fixed; For increasing frictional force between rolling disc, between rolling disc, increase friction shim or rolling disc is made two fluted discs of engagement relatively.Need carry out screw when this turning joint is regulated and loosen, tighten turn, for laborsaving, rotation apparatus makes handle-shaped usually.There is following shortcoming in the fastening turning joint of this dependence screw: have at gravity long duration of action or equipment itself under the situation of vibrations loosening easily, make support insecure; And the turn screw is wasted time and energy when regulating, and the turn handle of branch shape spatially all has certain influence and not attractive in appearance to operation and adjacent thing.
Summary of the invention
The utility model provides a kind of turning joint with push type latch-up structure, this turning joint overcome existing apparatus loosening easily, regulate and waste time and energy, have the space and interfere and inaesthetic shortcoming, realized that adjusting position is flexible, convenient fixing is reliable, light, good looking appearance simple to operation and do not have the space and interfere.
The technical scheme that the utility model proposes is: the turning joint with push type latch-up structure, comprise rolling disc, turning cylinder, axle head bolt, locking button and spring, the rolling disc structure that it is characterized in that two correspondences is identical, have the teeth groove structure of annular array on two rolling disc opposite faces, two rolling discs are sleeved on the turning cylinder; Turning cylinder is a hollow tubular structure, and an end of turning cylinder has breach and internal thread and the axle head bolt that is mated is set, and the turning cylinder hollow space is provided with locking button and spring; The axle head bolt has a word or cross round end structure is used for mounting or dismounting tools; The locking button directly upwards has the locking plate structure that can snap in turning cylinder breach and rolling disc teeth groove, by pressure-locking button or spring action, the locking plate structure can be moved on turning cylinder is axial, change the relative position of locking plate and rolling disc teeth groove structure, locking plate snaps in the corresponding teeth groove structure of two rolling discs simultaneously, the relative position of two rolling discs can be fixed, when locking plate only snaps in the teeth groove structure of a rolling disc, the relative position of fixing two rolling discs can be removed.This turning joint can be widely used in needs and often regulate on the device in supporting arm relative angle and orientation, a group or more turning joint can be set on the supporting arm as required, be specially adapted to civilian, the suspension of medical equipment or the supporting arm of holder body device, this class is civilian, medical equipment such as lung ventilator, Anesthesia machine, display etc.
The utility model can be used for conveniently, dexterous, regulate the relative position of rolling disc quickly, it is fixing securely to rely on locking plate and teeth groove structure, removes fixingly to realize by pressure-locking button, does not need the turn handle, good looking appearance and do not have the space and interfere; Can be applicable to that lung ventilator, Anesthesia machine, display etc. are civilian, do in the medical equipment supporting arm to hang or the usefulness of holder body device adjusting position.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the structural representation of rolling disc.
Fig. 4 is the structural representation of turning cylinder.
Fig. 5 is the structural representation of locking button.
Among Fig. 2: 1. rolling disc 1, and 2. rolling disc 2,3. turning cylinder, 4. axle head bolt, 5. locking button, 6. spring.
The specific embodiment
Among Fig. 2: rolling disc 1 is sleeved on the turning cylinder; The turning cylinder hollow space is inserted in the locking button, and the locking plate structure of locking button snaps in the breach of turning cylinder; Rolling disc 2 is sleeved on the turning cylinder, and rolling disc 1 is corresponding with the face that rolling disc 2 has teeth groove, and the locking plate structure of locking button snaps in the rolling disc teeth groove; The turning cylinder hollow space is inserted in spring; Axle head is bolted on the turning cylinder that is mated.Under spring action, the locking plate structure of locking button snaps in the corresponding teeth groove of two rolling discs simultaneously, can fix the relative position of two rolling discs securely; When needing to adjust the relative position of rolling disc, pressure-lock button, the locking plate structure of locking button only snaps in the teeth groove of rolling disc 2, and two rolling discs are removed stationary state, can relatively rotate, and adjust, and is very convenient, dexterous, quick.
Claims (3)
1, a kind of turning joint with push type latch-up structure, comprise rolling disc, turning cylinder, axle head bolt, locking button and spring, it is characterized in that: described rolling disc has corresponding two of identical in structure, have the teeth groove structure of annular array on two rolling disc opposite faces, two rolling discs are sleeved on the turning cylinder; Described turning cylinder has hollow tubular structure, and the one end has breach and internal thread and the axle head bolt that is mated is set, and the turning cylinder hollow space is provided with locking button and spring; Described locking button directly upwards has the locking plate structure that can snap in turning cylinder breach and rolling disc teeth groove; Described locking plate structure can be moved on turning cylinder is axial by pressure-locking button or spring action, changes the relative position of locking plate and rolling disc teeth groove.
2, the turning joint with push type latch-up structure according to claim 1 is characterized in that described locking button has the round end structure of outstanding turning cylinder end face.
3, the turning joint with push type latch-up structure according to claim 1 is characterized in that described axle head bolt has a word or cross round end structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003560 CN2897580Y (en) | 2006-01-20 | 2006-01-20 | Flexible connector with pressed locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003560 CN2897580Y (en) | 2006-01-20 | 2006-01-20 | Flexible connector with pressed locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2897580Y true CN2897580Y (en) | 2007-05-09 |
Family
ID=38072920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620003560 Expired - Fee Related CN2897580Y (en) | 2006-01-20 | 2006-01-20 | Flexible connector with pressed locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2897580Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453479A (en) * | 2012-05-30 | 2013-12-18 | 海洋王（东莞）照明科技有限公司 | Lamp rotating mechanism and lamp |
| CN104002583A (en) * | 2014-05-05 | 2014-08-27 | 曾建 | Self-popping type office file containing box with anti-theft lock |
| CN104358981A (en) * | 2014-11-06 | 2015-02-18 | 青岛歌尔声学科技有限公司 | Connecting base and electronic product bracket with connecting base |
| CN104855351A (en) * | 2015-02-24 | 2015-08-26 | 顾春友 | Omnidirectional pole hanging device |
| CN105492316A (en) * | 2014-11-04 | 2016-04-13 | 深圳市大疆创新科技有限公司 | Locking mechanism, propeller and aircraft both having same |
| CN106493710A (en) * | 2015-09-06 | 2017-03-15 | 上海本星电子科技有限公司 | Many bone linked systems |
| CN107307930A (en) * | 2017-06-23 | 2017-11-03 | 谭生福 | A kind of novel orthopaedics joint dedicated positioning device |
| CN107630892A (en) * | 2017-10-30 | 2018-01-26 | 杭州极木科技有限公司 | A kind of composite machine lock construction |
| CN108678571A (en) * | 2018-05-16 | 2018-10-19 | 重庆怡海科技发展有限公司 | One plants case is locked and babinet |
| CN109580995A (en) * | 2018-11-27 | 2019-04-05 | 国网山东省电力公司烟台市福山区供电公司 | A kind of high-potting T-shape cable clamp |
-
2006
- 2006-01-20 CN CN 200620003560 patent/CN2897580Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453479A (en) * | 2012-05-30 | 2013-12-18 | 海洋王（东莞）照明科技有限公司 | Lamp rotating mechanism and lamp |
| CN104002583A (en) * | 2014-05-05 | 2014-08-27 | 曾建 | Self-popping type office file containing box with anti-theft lock |
| CN105492316A (en) * | 2014-11-04 | 2016-04-13 | 深圳市大疆创新科技有限公司 | Locking mechanism, propeller and aircraft both having same |
| US10647409B2 (en) | 2014-11-04 | 2020-05-12 | SZ DJI Technology Co., Ltd. | Propeller and aerial vehicle, containing locking device |
| CN104358981A (en) * | 2014-11-06 | 2015-02-18 | 青岛歌尔声学科技有限公司 | Connecting base and electronic product bracket with connecting base |
| CN104855351A (en) * | 2015-02-24 | 2015-08-26 | 顾春友 | Omnidirectional pole hanging device |
| CN106493710A (en) * | 2015-09-06 | 2017-03-15 | 上海本星电子科技有限公司 | Many bone linked systems |
| CN107307930A (en) * | 2017-06-23 | 2017-11-03 | 谭生福 | A kind of novel orthopaedics joint dedicated positioning device |
| CN107630892A (en) * | 2017-10-30 | 2018-01-26 | 杭州极木科技有限公司 | A kind of composite machine lock construction |
| CN108678571A (en) * | 2018-05-16 | 2018-10-19 | 重庆怡海科技发展有限公司 | One plants case is locked and babinet |
| CN109580995A (en) * | 2018-11-27 | 2019-04-05 | 国网山东省电力公司烟台市福山区供电公司 | A kind of high-potting T-shape cable clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: 518057 Guangdong city of Shenzhen province Nanshan District science and Technology Park Building 4 1C Li Ke Feng Lu Keyuan Patentee address before: B2-11B West Garden Nanshan District New South Road Shenzhen city Guangdong province 518052 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 Termination date: 20100220 |