CN105571825B - light distribution lamp frame - Google Patents
light distribution lamp frame Download PDFInfo
- Publication number
- CN105571825B CN105571825B CN201510920187.1A CN201510920187A CN105571825B CN 105571825 B CN105571825 B CN 105571825B CN 201510920187 A CN201510920187 A CN 201510920187A CN 105571825 B CN105571825 B CN 105571825B
- Authority
- CN
- China
- Prior art keywords
- installing plate
- crossbearer
- vertical pole
- pole
- light distribution
- 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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Links
- 239000000725 suspension Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 14
- 239000002699 waste material Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0207—Details of measuring devices
- G01M11/0214—Details of devices holding the object to be tested
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
This patent is related to a kind of work holder, disclose a kind of light distribution lamp frame, including lifting device, crossbearer, vertical pole, the lower end connection crossbearer of lifting device, crossbearer includes the upper crossbearer surrounded that is connected by four cross tube ends angle, and the lower cross frame surrounded that is connected by four sheer pole ends angle, and two installing plates are connected between cross tube and sheer pole, formed between two installations are positioned opposite and clamp space, the installing plate upper/lower terminal is connected with cross tube, sheer pole by sliding block；It is connected between installing plate and vertical pole and is connected by the be hinged wishbone formed of two toggles, four end points of the wishbone with installing plate, vertical pole sliding block；The rack perpendicular to installing plate is connected with installing plate lateral surface, is provided with vertical pole and the rack meshed gears.Compared to the prior art, clamping process is more smooth for such scheme, avoids because inconvenient caused by interim card, at the same rotate gear be adjusted it is easy to operate.
Description
Technical field
The present invention relates to a kind of work holder.
Background technology
With the continuous development of science and technology, in life, the quality that people illuminate to lamp has further insight, to detection machine
Structure increases the test item of many light --- especially luminous intensity distribution.But manufacturer only provides demonstration when providing luminous intensity distribution test equipment
The fixture of sample, numerous laboratories are caused to occur the serious problems of " fixture is waste ", current luminous intensity distribution test clip in terms of test
The problem of following be present in tool：（1）Sample is mainly demonstrated by institute of producer adapted fixture to use, and far can not meet our laboratories
In face of the testing requirement of light fixture in different poses and with different expressions；（2）By the unicity of test fixture is matched somebody with somebody by producer, in testing with many lamps
Installation site is not inconsistent, and causes replacing fixture frequent, makes personnel's labor waste more, changing fixture every time needs three people associations of one mind
The cooperation of power could be completed；（3）By the fixture that producer is matched somebody with somebody, prejudice be present in design aspect, cause to change the time of fixture
Longer, personnel waste larger, often the means such as bond to meet the requirement of test using binding, adhesive tape, thus drop significantly
The efficiency of low test job；（4）Because the installation of fixture needs the modes such as binding, adhesive tape bonding all easily to loosen, even
It can be subjected to displacement, allow for test result accuracy.
A kind of lamp distribution test fixture in the prior art be present, including upper arm and the jig main body that is arranged in upper arm,
The jig main body includes suspension bracket, the clamp erection fixture being arranged on below suspension bracket, light fixture fixed mount, is set on the clamp erection fixture
Some line slide rail devices are equipped with, the light fixture fixed mount setting is on the sliding block of line slide rail device so that light fixture fixed mount
Can the adjustment position according to the structure for testing light fixture, flexibility height, convenient disassembly, and light fixture fixed mount be freely one omnipotent
Fixed mount, the mounting groove for offering some strips of upper ring radiation shape on its end face, during the fixed different light fixtures of installation without
Fixture need to be changed, versatility is high.But above-mentioned fixture is in use, light fixture fixed mount usually due to skew, causes to slide
Have some setbacks, mounted lamp is that interim card occur, and no small trouble is brought to installation process.
The content of the invention
The invention is intended to provide a kind of easy for installation, light distribution lamp frame of erection ＆ lift efficiency.
Light distribution lamp frame in this programme, including lifting device, crossbearer, vertical pole, the lower end connection of the lifting device are horizontal
Frame, crossbearer includes the upper crossbearer surrounded that is connected by four cross tube ends angle, and is connected by four sheer pole ends angle and surrounded down
Crossbearer, it is connected between the end angle of upper crossbearer and the end angle of lower cross frame by vertical pole, two is connected between cross tube and sheer pole
Installing plate, two installing plates it is positioned opposite and between formed clamp space, the installing plate upper/lower terminal and cross tube, sheer pole
It is connected by sliding block；It is connected between installing plate and vertical pole by the be hinged wishbone formed of two toggles, four of the wishbone
End points connects with installing plate, vertical pole sliding block；The rack perpendicular to installing plate is connected with the installing plate lateral surface, is pacified on vertical pole
It is equipped with and the rack meshed gears.
Beneficial effect：The light fixture of tape test may be mounted between sheer pole and cross tube, adjust the position of light fixture, rotation
Rotating disk, the movement of gear band carry-over bar, rack promote two installing plates to move towards, light fixture are clamped；Installing plate simultaneously
On wishbone follow rotation, drive the sliding block movement on vertical pole and installing plate, wishbone is capable of the upper and lower side of support mounting plate,
Prevent installing plate from offseting, can ensure that installing plate smoothly moves, be not in Caton phenomenon.Such scheme and existing skill
Art is compared, and clamping process is more smooth, is avoided and is answered inconvenience caused by interim card, while rotates gear and operation side is adjusted
Just.
Further, the lifting device includes threaded suspension rod, and the flap seat with upper cross plate rotation connection, suspension rod and
Flap seat is threadedly coupled.By rotating suspension rod, the height of mounting bracket can be adjusted.
Further, rubber layer is bonded with the sheer pole, avoids direct rigid contact between light fixture and sheer pole, cause
Damage.
Further, the sheer pole is provided with graduated scale, and the position of light fixture and sized quantification are easy to count.
Further, the side end face of the gear is provided with rocking handle, the operation for being easy to gear to rotate.
Brief description of the drawings
Fig. 1 is the structural representation of light distribution lamp frame embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Cross tube 1, sheer pole 11, vertical pole 2, installing plate 21, suspension rod 3, flap seat
31st, wishbone 4, gear 5, rack 51.
Embodiment is substantially as shown in Figure 1：
Light distribution lamp frame in this programme, including lifting device, crossbearer, vertical pole 2, the lower end connection crossbearer of lifting device,
Crossbearer includes the upper crossbearer surrounded that is connected by four end angles of cross tube 1, and is connected by four end angles of sheer pole 11 and surrounded down
Crossbearer, it is connected between the end angle of upper crossbearer and the end angle of lower cross frame by vertical pole 2, is connected between cross tube 1 and sheer pole 11
Two installing plates 21, two installing plates it is positioned opposite and between formed and clamp space, the both ends of the installing plate 21 and cross tube 1,
Sheer pole 11 is connected by sliding block.
It is connected between installing plate 21 and vertical pole 2 by the be hinged wishbone 4 formed in the middle part of two toggles, the wishbone 4
It is connected between end and installing plate 21, vertical pole 2 by sliding block；Installing plate 21 away from clamp be connected with the one side in space perpendicular to
The rack 51 of installing plate 21, is provided with vertical pole 2 and gear 5 that the rack 51 coordinates.Lifting device includes threaded suspension rod
3, and the flap seat 31 with the rotation connection of upper crossbearer, suspension rod 3 and flap seat 31 are threadedly coupled.By rotating suspension rod 3, peace can be adjusted
The height shelved.
Rubber layer is bonded with sheer pole 11, direct rigid contact between light fixture and sheer pole 11 is avoided, causes to damage.Under
Graduated scale is installed on cross bar 11, the position of light fixture and sized quantification are easy to count.Pacify on the side end face of gear 5
Equipped with rocking handle, the operation for being easy to gear 5 to rotate.
Operation principle：The light fixture of tape test may be mounted between sheer pole 11 and cross tube 1, adjust the position of light fixture
Put, rotate gear 5, gear 5 moves with carry-over bar 51, and rack 51 promotes two installing plates 21 to move towards, and light fixture is pressed from both sides
Tightly；The wishbone 4 on installing plate 21 follows rotation simultaneously, drives the sliding block movement on vertical pole 2 and installing plate 21, the energy of wishbone 4
The upper and lower side of enough support mounting plates 21, prevents installing plate 21 from offseting, can ensure that installing plate 21 smoothly moves, will not go out
Existing Caton phenomenon.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (5)
1. a kind of light distribution lamp frame, including lifting device, crossbearer, vertical pole, the lower end connection crossbearer of the lifting device, crossbearer bag
The upper crossbearer for being connected by four cross tube ends angle and being surrounded is included, and the lower cross frame surrounded that is connected by four sheer pole ends angle, upper horizontal stroke
It is connected between the end angle of frame and the end angle of lower cross frame by vertical pole, it is characterised in that：Two are connected between cross tube and sheer pole
Individual installing plate, two installing plates it is positioned opposite and between formed clamp space, the installing plate upper/lower terminal and cross tube, lower horizontal stroke
Bar is connected by sliding block；It is connected between installing plate and vertical pole by the be hinged wishbone formed of two toggles, the four of the wishbone
Individual end points connects with installing plate, vertical pole sliding block；The rack perpendicular to installing plate is connected with the installing plate lateral surface, on vertical pole
It is provided with and the rack meshed gears.
2. light distribution lamp frame according to claim 1, it is characterised in that：The lifting device includes threaded suspension rod,
And the flap seat with upper cross plate rotation connection, suspension rod and flap seat threaded connection.
3. light distribution lamp frame according to claim 2, it is characterised in that：Rubber layer is bonded with the sheer pole.
4. light distribution lamp frame according to claim 3, it is characterised in that：The sheer pole is provided with graduated scale.
5. light distribution lamp frame according to claim 4, it is characterised in that：The side end face of the gear is provided with rocking handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510920187.1A CN105571825B (en) | 2015-12-12 | 2015-12-12 | light distribution lamp frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510920187.1A CN105571825B (en) | 2015-12-12 | 2015-12-12 | light distribution lamp frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105571825A CN105571825A (en) | 2016-05-11 |
| CN105571825B true CN105571825B (en) | 2018-01-05 |
Family
ID=55882211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510920187.1A Active CN105571825B (en) | 2015-12-12 | 2015-12-12 | light distribution lamp frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105571825B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537194B (en) * | 2020-04-26 | 2022-03-01 | 深圳市晟君安科技有限公司 | Display screen testing tool and display screen testing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1920696A1 (en) * | 1969-04-23 | 1970-11-12 | Fichtel & Sachs Ag | Height-adjustable base for televisions or the like. |
| CN201950588U (en) * | 2010-10-22 | 2011-08-31 | 徐震麟 | Fast clamp and mobile device |
| CN103662876A (en) * | 2013-08-28 | 2014-03-26 | 李文彦 | Inclination-prevention ultra-high correction machine for truck |
| CN203600114U (en) * | 2013-11-29 | 2014-05-21 | 中山市华艺照明科技服务有限公司 | Light distribution test fixture for lamp |
| CN204658254U (en) * | 2015-05-27 | 2015-09-23 | 中山市立创检测技术服务有限公司 | Omnipotent lamp distribution test fixture |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6719282B2 (en) * | 2001-05-07 | 2004-04-13 | Richard A. Frank | Jig assembly for installing cabinet drawer slides |
| JP6059582B2 (en) * | 2013-03-29 | 2017-01-11 | パラマウントベッド株式会社 | Link type lifting mechanism |
-
2015
- 2015-12-12 CN CN201510920187.1A patent/CN105571825B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1920696A1 (en) * | 1969-04-23 | 1970-11-12 | Fichtel & Sachs Ag | Height-adjustable base for televisions or the like. |
| CN201950588U (en) * | 2010-10-22 | 2011-08-31 | 徐震麟 | Fast clamp and mobile device |
| CN103662876A (en) * | 2013-08-28 | 2014-03-26 | 李文彦 | Inclination-prevention ultra-high correction machine for truck |
| CN203600114U (en) * | 2013-11-29 | 2014-05-21 | 中山市华艺照明科技服务有限公司 | Light distribution test fixture for lamp |
| CN204658254U (en) * | 2015-05-27 | 2015-09-23 | 中山市立创检测技术服务有限公司 | Omnipotent lamp distribution test fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105571825A (en) | 2016-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Aizhen Inventor before: Lu Yongzhong |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171212 Address after: Yutian Town Village 350200 Fujian city in Changle province eighteen stone No. 113 Applicant after: Chen Aizhen Address before: 400021, opposite the cypress village, Jiangbei District, Chongqing, 1 Applicant before: CHONGQING XINDE ELECTRONICS CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200717 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: Yutian Town Village 350200 Fujian city in Changle province eighteen stone No. 113 Patentee before: Chen Aizhen |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: No.13 caodang Road, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |