CN102359462A - Expansion rod and expansion support - Google Patents
Expansion rod and expansion support Download PDFInfo
- Publication number
- CN102359462A CN102359462A CN2011103000404A CN201110300040A CN102359462A CN 102359462 A CN102359462 A CN 102359462A CN 2011103000404 A CN2011103000404 A CN 2011103000404A CN 201110300040 A CN201110300040 A CN 201110300040A CN 102359462 A CN102359462 A CN 102359462A
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- slide bar
- flexible rod
- flexible
- buckle
- rod
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Abstract
The invention discloses an expansion rod and an expansion support, wherein the expansion rod comprises a first sliding rod and a second sliding rod; the first sliding rod is nested in the second sliding rod, and the expansion rod is characterized by also comprising an elastic component, wherein one end of the elastic component is fixed on the bottom end of the first sliding rod, and the other end of the elastic component is provided with a fastener; the rod arm of the second sliding rod is provided with at least two through holes which are arranged along the vertical direction. Through the expansion rod disclosed by the invention, the effects of convenience in regulation and aesthetic sense increase can be achieved.
Description
Technical field
The present invention is specifically related to a kind of flexible rod and a kind of flexible supporter with this flexible rod.
Background technique
Along with becoming increasingly abundant and constantly update of electronic product, the support of various electronic products also arises at the historic moment with user's different demands.For example the multimedia television support under the plurality of applications scene, all needs multimedia television to go up and down, to satisfy spectators' visual angle.Therefore, this multimedia television support all has flexible rod.
Different according to the structure of flexible rod and mode are divided into hydraulic type flexible rod, pneumatic-typed flexible rod and mechanical type flexible rod usually.Wherein, hydraulic type flexible rod and pneumatic-typed flexible rod are simple in structure, easy to use, but cost is higher relatively, and mechanical type flexible rod then cost is lower.
The connecting tube group cover that the current mechanical type flexible rod that adopts all is two-part or multi-section type usually forms, and fixes through screw thread, nut or latch structure through elongating or shortening the back between each connecting tube.The mechanical type telescopic pipe of this structure uses very inconvenience, also exists easily in the flexible rod lifting process, owing to not holding up situation about surely dropping, causes because vibration causes the damage of some assembly.
Summary of the invention
For solving the problems of the technologies described above, one of the object of the invention is to have proposed a kind of flexible rod, to reach easy to use; And the effect of easy fault not; Two of the object of the invention is to have proposed a kind of flexible supporter, reaches effect easy to adjust, has also increased aesthetics simultaneously.
For achieving the above object, technological scheme of the present invention is following:
A kind of flexible rod; It comprises first slide bar and second slide bar, and said first slide bar is nested in said second slide bar, also comprises elastic member; One end of said elastic member is fixed in the bottom end position of said first slide bar, and the other end of said elastic member is provided with buckle; The lever arm of said second slide bar is provided with at least two through holes of vertically arranging.
Preferably, said elastic member is the circular arc shell fragment.
Preferably, said buckle is circular buckle, and said through hole is a manhole.
Preferably, the joint of said first slide bar and said second slide bar also is provided with and is connected pipe box.
Preferably, set connection pipe box is the plastic cement pipe box.
A kind of flexible supporter comprises the flexible supporter of being made up of the described flexible rod of technique scheme, and is connected the link plate of said flexible supporter top and supports the base plate of said flexible supporter.
Through technique scheme, the disclosed a kind of flexible rod of the present invention is made up of first slide bar and second slide bar, and first slide bar is nested in second slide bar; The bottom end position of first slide bar is provided with elastic member, and elastic member is provided with buckle, and the lever arm of second slide bar is provided with the through hole of vertically arranging; In the time of in first slide bar is nested into second slide bar, elastic member receives the extruding of the second slide bar lever arm and compresses, when first slide bar is moved downward to lead to the hole site of second slide bar; Buckle receives the elastic force ejecting card on through hole, and first flexible rod is stopped gliding, in the time of need regulating once more; Can buckle be pressed in the through hole, regulate the lead to the hole site that buckle belongs to neatly according to needed collapsing length, easy to use flexible; Elastic member is squeezed in lever arm simultaneously, and further supporting effect has also been played in the elastic force effect of its generation, prevents that first slide bar is in moving process up or down; The phenomenon at the end takes place to be slipped to suddenly, the destruction of causing some assembly.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technological scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic representation of the disclosed a kind of flexible rod of the embodiment of the invention;
Fig. 2 is the schematic representation of the disclosed a kind of spring members of the embodiment of the invention;
Fig. 3 is the schematic representation of the disclosed a kind of flexible supporter of the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technological scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiments.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
The invention provides a kind of flexible rod, referring to shown in Figure 1, this flexible rod comprises first slide bar 11 and second slide bar 12; First slide bar 11 is nested in second slide bar 12, and the bottom end position of first slide bar 11 is provided with circular arc shell fragment 13, and an end of circular arc shell fragment links to each other with the first slide bar bottom; The lever arm that the other end is provided with circular buckle 14, the second slide bars is provided with the manhole 15 that row are vertically arranged, in the time of in first slide bar is nested into second slide bar; Circular arc type shell fragment 13 receives the extruding of the second slide bar lever arm and compresses, and when first slide bar was moved downward to manhole 15 positions of second slide bar, circular buckle 14 received the elastic force ejecting card on manhole 15; First flexible rod is stopped gliding, when needing to regulate, can circular buckle be pressed in the manhole; Regulate the position of circular buckle 14 neatly according to needed collapsing length, easy to use, circular arc shell fragment 13 is squeezed in lever arm simultaneously; Further supporting effect has also been played in the elastic force effect of its generation; Prevent first slide bar in moving process up or down, the phenomenon at the end takes place to be slipped to suddenly, the destruction of causing some assembly.
The connecting end place that is connected of first slide bar 11 and second slide bar 12 also is provided with plastic cement pipe box 16, and the place plays a protective role to connecting end.
Above-mentioned circular arc shell fragment can also select spring members to substitute as elastic member, the structural representation of spring members as shown in Figure 2, and it comprises fixed end 21 and chucking end; Fixed end is connected with first slide bar, and the chucking end is provided with buckle 22, and the bottom end position of buckle also has additional card 23; The diameter of card 23 is greater than the diameter of through hole 15; Also can select the diameter of the diameter of spring members, make and have only buckle 22 can eject through hole, realize chucking greater than through hole.
Above-mentioned circular arc shell fragment can also be shapes such as snakelike shell fragment, and the embodiment of the invention is not limited only to circular arc.
Above-mentioned circular buckle also can be triangle or polygonal buckle, and manhole also can be selected the through hole of other shape, and to this, the present invention does not do any qualification.
The embodiment of the invention also provides a kind of television support, and is as shown in Figure 3, and this television support comprises flexible supporter 31, and flexible supporter is made up of two flexible rods 32, and flexible rod 32 is similar with the disclosed flexible rod 26S Proteasome Structure and Function of above-mentioned embodiment, do not do at this and gives unnecessary details.
The present invention is provided with elastic member below first slide bar, and is provided with buckle at the head end place of elastic member, and second slide bar is provided with the through hole that row are vertically arranged; In the process that first slide bar and second slide bar intert mutually, the elastic member compression that in lever arm, is squeezed is when passing through lead to the hole site; Buckle is blocked through through hole because the elastic force effect ejects, and realizes locking; When needs are regulated once more, can buckle be pressed in the through hole, regulate the lead to the hole site at buckle place neatly according to needed collapsing length; Easy to use elastic member is squeezed in lever arm simultaneously flexibly, and further supporting effect has also been played in the elastic force effect of its generation; Prevent first slide bar in moving process up or down, the phenomenon at the end takes place to be slipped to suddenly, avoid causing the destruction of some assembly of support top.
In addition, buckle and through hole combine also increased the whole aesthetics of support.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the present invention.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments among this paper.Therefore, the present invention will can not be restricted to these embodiments shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (6)
1. a flexible rod comprises first slide bar and second slide bar, and said first slide bar is nested in said second slide bar; It is characterized in that; Also comprise elastic member, an end of said elastic member is fixed in the bottom end position of said first slide bar, and the other end of said elastic member is provided with buckle; The lever arm of said second slide bar is provided with at least two through holes of vertically arranging.
2. flexible rod according to claim 1 is characterized in that, said elastic member is the circular arc shell fragment.
3. flexible rod according to claim 1 is characterized in that, said buckle is circular buckle, and said through hole is a manhole.
4. flexible rod according to claim 1 is characterized in that, the joint of said first slide bar and said second slide bar also is provided with and is connected pipe box.
5. flexible rod according to claim 1 is characterized in that, set connection pipe box is the plastic cement pipe box.
6. a flexible supporter comprises the flexible supporter of being made up of the described flexible rod of claim 1-5, and is connected the link plate of said flexible supporter top and supports the base plate of said flexible supporter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103000404A CN102359462A (en) | 2011-09-28 | 2011-09-28 | Expansion rod and expansion support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103000404A CN102359462A (en) | 2011-09-28 | 2011-09-28 | Expansion rod and expansion support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102359462A true CN102359462A (en) | 2012-02-22 |
Family
ID=45584830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103000404A Pending CN102359462A (en) | 2011-09-28 | 2011-09-28 | Expansion rod and expansion support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102359462A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748351A (en) * | 2012-07-25 | 2012-10-24 | 郑世平 | Telescopic rod piece |
| CN104100819A (en) * | 2013-04-09 | 2014-10-15 | 中强光电股份有限公司 | Foot stand |
| CN105739610A (en) * | 2014-12-12 | 2016-07-06 | 鸿富锦精密工业(武汉)有限公司 | All-in-one machine |
| CN106224443A (en) * | 2016-09-22 | 2016-12-14 | 苏州顺革智能科技有限公司 | A kind of chain with Fast Installation and dismounting section header |
| WO2018058864A1 (en) * | 2016-09-28 | 2018-04-05 | 蔡冠森 | Elastic sheet fixing-type fine adjustment device for strengthening arc-shaped telescopic rod |
| CN108657598A (en) * | 2018-04-27 | 2018-10-16 | 武汉理工大学 | A kind of express delivery box that reusable volume-tunable is whole |
| CN111332376A (en) * | 2020-04-16 | 2020-06-26 | 淮阴工学院 | Anti-toppling device of crawler-type mechanical inspection vehicle |
| CN113266741A (en) * | 2021-07-19 | 2021-08-17 | 深圳市志腾永盛科技有限公司 | Special portable protective cradle of panel computer |
| CN118168962A (en) * | 2024-05-14 | 2024-06-11 | 四川大学 | Single-pulse experimental device and experimental method based on Hopkinson pressure bar |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2561984Y (en) * | 2002-07-31 | 2003-07-23 | 德右企业有限公司 | Telescopic rod |
| CN2566754Y (en) * | 2002-08-14 | 2003-08-20 | 株式会社川口技研 | Expansion rod |
| CN1682004A (en) * | 2002-09-18 | 2005-10-12 | 权赫宗 | Connection member of movable type camp having good detachability |
-
2011
- 2011-09-28 CN CN2011103000404A patent/CN102359462A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2561984Y (en) * | 2002-07-31 | 2003-07-23 | 德右企业有限公司 | Telescopic rod |
| CN2566754Y (en) * | 2002-08-14 | 2003-08-20 | 株式会社川口技研 | Expansion rod |
| CN1682004A (en) * | 2002-09-18 | 2005-10-12 | 权赫宗 | Connection member of movable type camp having good detachability |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748351A (en) * | 2012-07-25 | 2012-10-24 | 郑世平 | Telescopic rod piece |
| CN104100819A (en) * | 2013-04-09 | 2014-10-15 | 中强光电股份有限公司 | Foot stand |
| CN105739610A (en) * | 2014-12-12 | 2016-07-06 | 鸿富锦精密工业(武汉)有限公司 | All-in-one machine |
| CN106224443A (en) * | 2016-09-22 | 2016-12-14 | 苏州顺革智能科技有限公司 | A kind of chain with Fast Installation and dismounting section header |
| WO2018058864A1 (en) * | 2016-09-28 | 2018-04-05 | 蔡冠森 | Elastic sheet fixing-type fine adjustment device for strengthening arc-shaped telescopic rod |
| CN108657598A (en) * | 2018-04-27 | 2018-10-16 | 武汉理工大学 | A kind of express delivery box that reusable volume-tunable is whole |
| CN111332376A (en) * | 2020-04-16 | 2020-06-26 | 淮阴工学院 | Anti-toppling device of crawler-type mechanical inspection vehicle |
| CN113266741A (en) * | 2021-07-19 | 2021-08-17 | 深圳市志腾永盛科技有限公司 | Special portable protective cradle of panel computer |
| CN113266741B (en) * | 2021-07-19 | 2021-11-19 | 深圳市志腾永盛科技有限公司 | Special portable protective cradle of panel computer |
| CN118168962A (en) * | 2024-05-14 | 2024-06-11 | 四川大学 | Single-pulse experimental device and experimental method based on Hopkinson pressure bar |
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Application publication date: 20120222 |