CN104654226B - Lamps and lanterns and eccentric quick fixed portable support frame - Google Patents
Lamps and lanterns and eccentric quick fixed portable support frame Download PDFInfo
- Publication number
- CN104654226B CN104654226B CN201310577441.3A CN201310577441A CN104654226B CN 104654226 B CN104654226 B CN 104654226B CN 201310577441 A CN201310577441 A CN 201310577441A CN 104654226 B CN104654226 B CN 104654226B
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- CN
- China
- Prior art keywords
- support frame
- cone
- quick fixed
- frustum
- portable support
- 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.)
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- 241001465382 Physalis alkekengi Species 0.000 title claims abstract description 9
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 239000000956 alloy Substances 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 210000005069 ears Anatomy 0.000 description 3
- 229910001094 6061 aluminium alloy Inorganic materials 0.000 description 2
- 230000037237 body shape Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/108—Arms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Accessories Of Cameras (AREA)
Abstract
A kind of lamps and lanterns and eccentric quick fixed portable support frame, comprising: a terminal pad, it includes underlying one columned base portion and one first frustum of a cone that is located above, and first frustum of a cone is equipped with one first matching hole with one first bore value in its axle center；An at least support rod is installed in the base portion of the terminal pad by connector to support the terminal pad；One platen a comprising top plate and one second frustum of a cone by stretching out downwards on the downside of the top plate, second frustum of a cone are equipped with one second matching hole with one first bore value in the position for deviateing its axle center one setting deviation；Bar in one, is the round bar of the outer diameter with one second bore value, and the middle bar is adjustable is highly threaded through in second matching hole and the first matching hole；And an external piece, the top of the middle bar is installed in an external object.It is easy to operate, it is light and handy portable, it is time saving and energy saving.
Description
Technical field
The present invention relates to bracket more particularly to a kind of quick fixed portable support frames.
Background technique
Bracket is a kind of very common branch stake tool, such as common video camera in we live, and telescope is mobile
Illuminator, recorder, monitoring device etc. need to fix these equipment using a kind of portable bracket in some environments
At certain azel, but current this kind of bracket mostly uses the knobs mode such as screw to be fixed, this lock
Tight mode is very inconvenient when in use, when such as needing to adjust direction and height at any time the locking mode of these knobs seem power not from
The heart, this locking mode takes time and effort, complicated for operation, and it is also inconvenient to carry, and practicability is restricted.
Summary of the invention
The technical problem to be solved in the present invention is that overcoming above-mentioned the shortcomings of the prior art, and propose a kind of eccentric fast
The fixed portable support frame of victory, it is easy to operate, it is easy to carry, it is time saving and energy saving.
In order to solve the above technical problems, the present invention proposes a kind of eccentric quick fixed portable support frame comprising: a connection
Disk comprising a underlying columned base portion and one first frustum of a cone being located above, first frustum of a cone exist
Its axle center is equipped with one first matching hole with one first bore value；An at least support rod is installed in described by connector
Terminal pad base portion to support the terminal pad；One platen a comprising top plate and by projection downward on the downside of the top plate
One second frustum of a cone out, second frustum of a cone is equipped in the position for deviateing its axle center one setting deviation has one first
One second matching hole of bore value；Bar in one is the round bar of the outer diameter with one second bore value, and the middle bar is adjustable
Section is highly threaded through in second matching hole and the first matching hole；And an external piece, it is installed in the middle bar
Top with an external object.
Wherein, the first bore value and the second bore value difference between the two are less than the setting deviation.
Wherein, the difference is 0.3 millimeter, and described sets deviation as 0.5 millimeter.
Wherein, the first bore value is 11.3 millimeters, and the second bore value is 11 millimeters.
Wherein, the outer diameter of the base portion of the terminal pad is 18 millimeters.
Wherein, the platen further includes that the annulus wall that is extended downwardly out by the periphery of the top plate is described to be provide with
Second frustum of a cone.
Wherein, the outer diameter of the annulus wall is 60 millimeters, is highly 18 millimeters.
Wherein, the top of the middle bar is equipped with internal screw thread, and the lower end of the external piece is equipped with matches with the internal screw thread
The external screw thread of conjunction.
Wherein, the number of the support rod is three, these support rods are equably and can be rotated up and down described in installing
Terminal pad base portion.
A kind of lamps and lanterns comprising the quick fixed portable support frame of above-mentioned bias.
Compared with prior art, lamps and lanterns of the invention and eccentric quick fixed portable support frame, it is easy to operate, it is easy to carry,
It is time saving and energy saving.
Detailed description of the invention
Fig. 1 is the main view of lamps and lanterns embodiment of the present invention.
Fig. 2 is the main view of the eccentric quick fixed portable support frame embodiment of the present invention.
Fig. 3 is the top view of the eccentric quick fixed portable support frame embodiment of the present invention.
Fig. 4 is the cross-sectional view of the eccentric quick fixed portable support frame embodiment of the present invention.
Fig. 5 is the decomposition diagram of the eccentric quick fixed portable support frame embodiment of the present invention.
Fig. 6 is the schematic diagram of connector in the eccentric quick fixed portable support frame embodiment of the present invention.
Fig. 7 A to Fig. 7 C is the schematic diagram of terminal pad in the eccentric quick fixed portable support frame embodiment of the present invention, wherein figure
7A is main view, and Fig. 7 B is top view, and Fig. 7 C is cross-sectional view.
Fig. 8 A and 8B are the schematic diagram of platen in the eccentric quick fixed portable support frame embodiment of the present invention, wherein Fig. 8 A is
Top view, Fig. 8 B are cross-sectional view.
Wherein, the reference numerals are as follows:
1 support rod, the 11 cylinder bodies of rod, 12 mounting portions；2 connectors, 21 ontologies, 211 external screw threads, 22 plectanes, 23 boss,
231 through-holes；3 locking assemblies, 31 bolts, 32 nuts；4 terminal pads, 41 base portions, 42 first frustums of a cone, 43 anchor ring platforms, 431 first
Matching hole, 44 mounting ears, 441 through-holes；5 platens, 51 top plates, 511 second matching holes, 52 second frustums of a cone, 53 annulus walls, 54 cones
Shape slot, 55 cone cell slots；Bar in 6,61 internal screw threads；7 external pieces, 71 ontologies, 72 bulge loops；8 lamp caps.
Specific embodiment
Principle and structure in order to further illustrate the present invention, below in conjunction with attached drawing, to the preferred embodiment of the present invention into
Row is described in detail.
Refering to attached drawing 1 to attached drawing 5, the quick fixed portable support frame of bias of the invention includes: three support rods 1, and this three
Support rod 1 is erected in tripod mode；Three connectors 2,2 one end of connector are connected to the support rod 1；One locking assembly 3；One
Terminal pad 4；One platen 5；Bar 6 in one；One external piece 7；One lamp cap 8, the lamp cap 8 are connected and fixed on the external piece 7.
Refering to attached drawing 5, which uses 6061 aluminum alloy materials extrusion formings, which is in hollow body shape,
The length is 100mm comprising and a cylinder body of rod 11, the overall diameter of the cylinder body of rod 11 are 10mm, and tube body wall thickness is 1.5mm,
One end of the cylinder body of rod 11 is equipped with a mounting portion 12, is equipped with M7 internal screw thread in the mounting portion 12.
Refering to attached drawing 5 and attached drawing 6, which uses ADC12 aluminum alloy materials die cast as required comprising: one
Ontology 21, the ontology 21 are in cylindrical shape, and it is highly 4mm that the diameter of the ontology 21, which is 7mm, the cylindrical body outer wall of the ontology 21
It is equipped with the external screw thread 211 of M7, the external screw thread 211 is corresponding with the internal screw thread of mounting portion 12 of above-mentioned 1 end of support rod, can
The connector 2 is connected on support rod 1 by the internal and external screw thread structure；One plectane 22, the plectane 22 are fixed on the ontology 21
One bottom of cylindrical body, the diameter of the plectane 22 is 10mm, with a thickness of 2mm；One boss 23, the 23 semicircular in shape plate of boss,
It is equipped with a through-hole 231, the diameter of the through-hole 231 is 2.5mm.
Refering to attached drawing 5, which includes: a bolt 31, one with the matched nut 32 of the bolt 31, the bolt
31 and nut 32 be all standard component.
Refering to attached drawing 7A to attached drawing 7C, which uses ADC12 aluminum alloy materials die cast as required comprising
Underlying columned one first frustum of a cone 42 base portion 41 and be located above.The base portion 41 is cylindrical, the base portion
The diameter of 41 cylinder is 30mm, wall thickness 3mm.First frustum of a cone 42 is in coniform, lower end and 41 1 end face of base portion
It is connected and fixed, the upper end (i.e. cone small end) of first frustum of a cone 42 is equipped with an anchor ring platform 43, the overall diameter of the anchor ring platform 43
For 18mm, one first matching hole 431 is equipped in the middle part of the anchor ring platform 43, which has the first bore value, in this reality
It applies in example, the first bore value is 11.3mm；Three pairs of mounting ears 44, the mounting ear 44 are set to the cylindrical wall of the lower end of the ontology 41
On, which is uniformly distributed on the barrel of the ontology lower end, i.e., the central angle between three pairs of mounting ears 44 is all
It is 120 degree, wherein each pair of mounting ear 44 is equipped with an opposite through-hole 441, the diameter of the through-hole 441 is 2.5mm, each pair of peace
It fills ear 44 and the boss 23 on the connector 2 is matched, which, which blocks, is put in this between mounting ear 44, wherein the connector
Through-hole 231 on 2 is corresponding with the through-hole 441 in the terminal pad 4, wherein the bolt 31 can be worn, passes through the bolt 31 and spiral shell
The connector 2 connection is lock onto 4 lower end of terminal pad by the cooperation of cap 32.
Refering to attached drawing 8A and 8B, which uses ADC12 aluminum alloy materials die cast as required comprising a top plate
51 and one second frustum of a cone 52 that is stretched out downwards by 51 downside of the top plate.One annulus is extended downwardly out by 51 edge of top plate
Wall 53, the annulus wall 53 are located at second frustum of a cone 52, and it is highly 18mm that the overall diameter of the annulus wall 53, which is 60mm,.The top
The center of plate 51 is equipped with one second matching hole 511, which has the first bore value, in the present embodiment,
First bore value is 11.3mm.Second frustum of a cone 52 is contained in the accommodating chamber that the annulus wall 53 and the top plate 51 are collectively formed
Portion, and second frustum of a cone 52 is extended downwardly by the top plate 51.One cone tank 54, the cone tank 54 by the annulus wall 53 with
The conical socket formed between second frustum of a cone 52.One cone cell slot 55, the cone cell slot 55 are a coniform grooves, are these
Second frustum of a cone, 52 internal cavities.The cone cell slot 55 is matched with first frustum of a cone 42 in the terminal pad 4, can be by the platen 5
It is disposed vertically in the terminal pad 4, cooperates between first frustum of a cone 42 and the cone cell slot 55.Refering to attached drawing 8B, the pressure
The central axis of second matching hole 511 at 51 middle part of top plate of disk 5 is L1, and the central axis of second frustum of a cone 52 on the platen 5 is
L2 is greater than zero setting with one between the central axis L 1 of second matching hole 511 and the central axis L 2 of second frustum of a cone 52
Deviation D, setting deviation D is set as 0.5mm in the present embodiment, and unquestionably, setting deviation D is also possible to other
Value.
Refering to attached drawing 4 and attached drawing 5, bar 6 uses 6061 aluminum alloy materials extrusion formings as required in this, and bar 6 is in sky in this
Heart pipe body shape, in this outer diameter of bar 6 have the second bore value, in the present embodiment, the second bore value be 11mm, wall thickness 2mm,
The length is 100mm, and top inner wall of bar 6 is equipped with a M7 internal screw thread 61 in this.Bar 6 can be inserted in the terminal pad 4 in this
The first matching hole 431 and the platen 5 on the second matching hole 511, by the first matching hole 431 in the terminal pad 4 and should
The centering error between the second matching hole 511 on platen 5, so that bar 6 in this is fixed.In the present invention, to enable middle bar 6
It is trapped in the height and position of setting, the first matching hole 431 in terminal pad 4 and the second matching hole 511 on platen 5 are had
The first bore value, with the second bore value on middle bar 6 difference between the two should be less than platen 5 on setting deviation D.
Refering to attached drawing 4 and attached drawing 5, which uses ADC12 aluminum alloy materials die cast as required, the length is
25mm comprising: the outer wall of a cylindrical body 71, the ontology 71 is equipped with M7 screw thread；One bulge loop 72, which is set to should
The middle section of ontology 71, the diameter of the bulge loop 72 are 11mm, length 5mm.The M7 screw thread of 7 one end of external piece and bar in this
The internal screw thread 61 of 6 ends is matched, can be connected to the external piece 7 in this on bar 6, the other end of the external piece 7 can connect
One device to be supported.
Refering to attached drawing 1, fast fixed portable support frame can install a lamp cap 8 to constitute a lamps and lanterns to the bias.
When assembling bracket, that the threaded end 21 of connector 2 need to be only screwed into that head of support rod 1 threaded 12, so
It will put afterwards with the connector 2 of support rod 1 to the centre of the bottom boss 44 of terminal pad 4, by bolt 31 from one end of boss 44
Through-hole 231 on through-hole 441 and connector 2 in terminal pad 4, then bolt 31 is screwed in other end nut 32, in this way, branch
Strut 1 can cooperate the rotation in 90 degree with terminal pad 4；Other two is had to the connector 2 of support rod 1 in the same way
It installs in terminal pad 4；Then by bar 6 in the screw-in of external piece 7, middle bar 6 is finally passed through into platen 5 and terminal pad 4.
Compared with prior art, lamps and lanterns of the invention and eccentric quick fixed portable support frame, user only need to be with hands by middle bar 6
It is transferred to suitable height, special platen 5 is then put down, can fix, then attentively carry out shooting work；User is allowed to improve speed
Degree, it is easy to carry and use while reducing regulating time, allow the laborsaving carrying of user.
Unquestionably, the quick fixed portable support frame of bias of the invention is not limited to mating lamp cap 8, which can also be with
Other objects are changed to, such as: video camera, monitor, telescope etc..
The above is only preferable possible embodiments of the invention, not limit the scope of the invention, all with the present invention
The variation of equivalent structure made by specification and accompanying drawing content, is included within the scope of protection of the present invention.
Claims (9)
1. a kind of eccentric quick fixed portable support frame characterized by comprising a terminal pad comprising a underlying circle
Columnar base portion and one first frustum of a cone being located above, first frustum of a cone is equipped in its axle center has one first bore
One first matching hole of value；An at least support rod, it is described to support that the base portion of the terminal pad is installed in by connector
Terminal pad；One platen comprising a top plate and one second frustum of a cone by being stretched out downwards on the downside of the top plate, described the
Two frustums of a cone are equipped with one second matching hole with one first bore value in the position for deviateing its axle center one setting deviation；In one
Bar is the round bar of the outer diameter with one second bore value, the first bore value and the second bore value difference between the two
Value is less than the setting deviation, to make the middle bar is adjustable to be highly threaded through second matching hole and first
In matching hole；And an external piece, the top of the middle bar is installed in an external object.
2. eccentric quick fixed portable support frame as described in claim 1, which is characterized in that the difference is 0.3 millimeter, institute
That states sets deviation as 0.5 millimeter.
3. eccentric quick fixed portable support frame as described in claim 1, which is characterized in that the first bore value is 11.3
Millimeter, the second bore value are 11 millimeters.
4. eccentric quick fixed portable support frame as described in claim 1, which is characterized in that outside the base portion of the terminal pad
Diameter is 18 millimeters.
5. eccentric quick fixed portable support frame as described in claim 1, which is characterized in that the platen further includes by described
Top plate the annulus wall that extends downwardly out of periphery to be provide with second frustum of a cone.
6. eccentric quick fixed portable support frame as claimed in claim 5, which is characterized in that the outer diameter of the annulus wall is 60 millis
Rice, is highly 18 millimeters.
7. eccentric quick fixed portable support frame as described in claim 1, which is characterized in that the top of the middle bar is equipped with interior
Screw thread, the lower end of the external piece are equipped with the external screw thread with the screw-internal thread fit.
8. portable support frame as described in claim 1 eccentric quick fixed, which is characterized in that the number of the support rod is
Three, these support rods are equably and can be rotated up and down to install the base portion of the terminal pad.
9. a kind of lamps and lanterns, which is characterized in that including eccentric quick fixed portable support frame as described in any of the claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577441.3A CN104654226B (en) | 2013-11-18 | 2013-11-18 | Lamps and lanterns and eccentric quick fixed portable support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577441.3A CN104654226B (en) | 2013-11-18 | 2013-11-18 | Lamps and lanterns and eccentric quick fixed portable support frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104654226A CN104654226A (en) | 2015-05-27 |
| CN104654226B true CN104654226B (en) | 2019-01-29 |
Family
ID=53245664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310577441.3A Active CN104654226B (en) | 2013-11-18 | 2013-11-18 | Lamps and lanterns and eccentric quick fixed portable support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104654226B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05331889A (en) * | 1992-05-28 | 1993-12-14 | Inax Corp | Shower hanger device |
| CN2485342Y (en) * | 2001-06-25 | 2002-04-10 | 朱凤玲 | Warning bar for bearing |
| KR100522459B1 (en) * | 2005-01-28 | 2005-10-18 | 니오비전(주) | Reinforced tripod |
| CN101424090A (en) * | 2008-11-26 | 2009-05-06 | 厦门松霖科技有限公司 | Self locking lifting rod |
| CN201242024Y (en) * | 2008-07-14 | 2009-05-20 | 李�杰 | Camera foot stool connection locking device with detachable foot |
| CN201246585Y (en) * | 2008-05-19 | 2009-05-27 | 吕信苗 | Sun umbrella support tripod |
| CN101709856A (en) * | 2009-11-04 | 2010-05-19 | 中国科学院上海光学精密机械研究所 | Lifting and adjusting optical bench |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060086869A1 (en) * | 2004-10-26 | 2006-04-27 | Wu-Hong Hsieh | Tripod for a musical instrument |
-
2013
- 2013-11-18 CN CN201310577441.3A patent/CN104654226B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05331889A (en) * | 1992-05-28 | 1993-12-14 | Inax Corp | Shower hanger device |
| CN2485342Y (en) * | 2001-06-25 | 2002-04-10 | 朱凤玲 | Warning bar for bearing |
| KR100522459B1 (en) * | 2005-01-28 | 2005-10-18 | 니오비전(주) | Reinforced tripod |
| CN201246585Y (en) * | 2008-05-19 | 2009-05-27 | 吕信苗 | Sun umbrella support tripod |
| CN201242024Y (en) * | 2008-07-14 | 2009-05-20 | 李�杰 | Camera foot stool connection locking device with detachable foot |
| CN101424090A (en) * | 2008-11-26 | 2009-05-06 | 厦门松霖科技有限公司 | Self locking lifting rod |
| CN101709856A (en) * | 2009-11-04 | 2010-05-19 | 中国科学院上海光学精密机械研究所 | Lifting and adjusting optical bench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104654226A (en) | 2015-05-27 |
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