CN109185653A - A kind of height-adjustable display - Google Patents

A kind of height-adjustable display Download PDF

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Publication number
CN109185653A
CN109185653A CN201811271619.0A CN201811271619A CN109185653A CN 109185653 A CN109185653 A CN 109185653A CN 201811271619 A CN201811271619 A CN 201811271619A CN 109185653 A CN109185653 A CN 109185653A
Authority
CN
China
Prior art keywords
connecting rod
limited block
height
fixedly connected
adjustable display
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.)
Granted
Application number
CN201811271619.0A
Other languages
Chinese (zh)
Other versions
CN109185653B (en
Inventor
张�焕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianji Zhigu (Hubei) Information Technology Co.,Ltd.
Original Assignee
Zhengzhou Laizi Electronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou Laizi Electronic Technology Co Ltd filed Critical Zhengzhou Laizi Electronic Technology Co Ltd
Priority to CN201811271619.0A priority Critical patent/CN109185653B/en
Publication of CN109185653A publication Critical patent/CN109185653A/en
Application granted granted Critical
Publication of CN109185653B publication Critical patent/CN109185653B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

Abstract

The present invention relates to a kind of displays, specifically a kind of height-adjustable display, including pedestal, base top is fixedly connected with support rod, the first limit block and the second limit block are fixedly connected on the right side of support rod, the first limit block and the second limit block, which run through, is connected with first connecting rod, third limited block and the 4th limited block are fixedly connected on first connecting rod, third connecting rod is rotatably connected between third limited block and the 4th limited block, third connecting rod, which runs through, is connected with swash plate, swash plate center is fixedly connected with the 4th connecting rod, 4th connecting rod is fixedly connected with worm gear, worm screw is equipped on the right side of worm gear, fixed plate is pivotally attached on rear side of worm screw;The present invention is driven and is moved up and down through the third connecting rod being connected on swash plate by the engagement of worm and wheel, to adjust the height of display, and position locking is realized under the self-locking of worm and wheel, adjust smooth, easy to operate, position is stablized, and can satisfy the demand used.

Description

A kind of height-adjustable display
Technical field
The present invention relates to a kind of display, specifically a kind of height-adjustable display.
Background technique
Certain electronic document information is shown on display screen by specific transmission device and is re-reflected into people by display A kind of show tools of eye, from the color world of the black and white world of early stage till now, computer monitor has been passed by very long and hard Course, with the continuous development of display technology, the classification of display also increasingly detail.
Due to factors such as the demand of operator, environment, need to carry out display screen angle and towards adjustment, but existing Display can not largely adjust height, even if it is adjustable also change it is not smooth enough, influence using.
In order to solve the problems, such as that it is inconvenient that height of display is adjusted, Chinese patent (notification number CN207601687U) discloses one The height-adjustable display of kind, including slide plate and spring, by the cooperation of upper and lower two springs, slide plate slides in sliding slot to be come The height of display is adjusted, but the device fixes display by spring, very unstable, display is easy to by outer Boundary influence to shake it is more than, influence using.
Summary of the invention
The purpose of the present invention is to provide a kind of height-adjustable displays, to solve mentioned above in the background art ask Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of height-adjustable display, including pedestal, base top are fixedly connected with support rod, are fixedly connected on the right side of support rod There are the first limit block and the second limit block, the first limit block and the second limit block, which run through, is connected with first connecting rod, and first It is fixedly connected with third limited block and the 4th limited block in connecting rod, is rotatably connected between third limited block and the 4th limited block Third connecting rod, third connecting rod are fixedly connected with the 4th connecting rod through swash plate, swash plate center is connected with, and the 4th connecting rod is solid Surely it is connected with worm gear, worm screw is equipped on the right side of worm gear, is pivotally attached to fixed plate on rear side of worm screw.
As a further solution of the present invention: being equipped with ball groove at the top of the first connecting rod, be rotatably connected to ten thousand in ball groove To ball, it is fixedly connected with the second connecting rod on the left of multi-directional ball, the second connecting rod is fixedly attached to display.
As a further solution of the present invention: the 4th connecting rod is rotatably connected between the first limited block and pedestal.
As a further solution of the present invention: the worm and wheel engagement connection.
As a further solution of the present invention: the fixed plate bottom is fixedly connected on pedestal.
As a further solution of the present invention: the front end of the worm screw is equipped with hexagonal prisms, is cased with crank on the outside of hexagonal prisms.
As a further solution of the present invention: the first connecting rod bottom outside is equipped with siphunculus, is equipped with spring in siphunculus.
As further scheme of the invention: the spring bottom is fixedly connected on pedestal.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is driven and is moved up and down through the third connecting rod being connected on swash plate by the engagement of worm and wheel, To adjust the height of display, and position locking is realized under the self-locking of worm and wheel, adjust smooth, operation side Just, position is stablized, and can satisfy the demand used.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of height-adjustable display.
Fig. 2 is the structural schematic diagram of worm gear and worm screw in a kind of height-adjustable display.
Fig. 3 is a kind of structural schematic diagram of embodiment 2 in height-adjustable display.
In figure: 1- pedestal, 2- support rod, 3- first connecting rod, 4- display, the second connecting rod of 5-, 6- multi-directional ball, 7- ball Slot, the first limited block of 8-, the second limited block of 9-, 10- third connecting rod, 11- swash plate, 12- third limited block, the connection of 13- the 4th Bar, the 4th limited block of 14-, 15- worm gear, 16- worm screw, 17- crank, 18- hexagonal prisms, 19- fixed plate, 20- siphunculus, 21- spring.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
Fig. 1 and Fig. 2, a kind of height-adjustable display, including pedestal 1 are please referred to, is fixedly connected with support rod 2 at the top of pedestal 1, The first limited block 8 and the second limited block 14, first limited block 8 and the second limited block 14 are fixedly connected on the right side of support rod 2 Through first connecting rod 3 is connected with, first connecting rod 3 be can move up and down to adjust the height of display 4, first connection It is equipped with ball groove 7 at the top of bar 3, is rotatably connected to multi-directional ball 6 in ball groove 7, the second connecting rod 5 is fixedly connected on the left of multi-directional ball 6, the Two connecting rods 5 are fixedly attached to display 4, and display 4 can adjust angle, first connection by rotation multi-directional ball 6 Third limited block 9 and the 4th limited block 12 are fixedly connected on bar 3, the company of rotation between third limited block 9 and the 4th limited block 12 It is connected to third connecting rod 10, for third connecting rod 10 through swash plate 11 is connected with, 11 center of swash plate is fixedly connected with the 4th connecting rod 13, the 4th connecting rod 13 is rotatably connected between the first limited block 8 and pedestal 1, and the 4th connecting rod 13 is fixedly connected with worm gear 15, Worm screw 16 is equipped on the right side of worm gear 15, worm screw 16 engages connection with worm gear 15, fixed plate 19 is pivotally attached on rear side of worm screw 16, fixed 19 bottom of plate is fixedly connected on pedestal 1, and the front end of the worm screw 15 is equipped with hexagonal prisms 18, is cased with crank on the outside of hexagonal prisms 18 17, the height of display 4 is adjusted by rotation crank 17.
Embodiment 2
Referring to Fig. 3, the present embodiment other component is arranged identical with embodiment 1, changed in 3 part of first connecting rod, institute It states 3 bottom outside of first connecting rod and is equipped with siphunculus 20, be hollow structure among siphunculus 20, be equipped with spring 21, spring in siphunculus 20 21 bottoms are fixedly connected on pedestal 1, and when spring 20 can prevent display 4 from turning down, first connecting rod 3 causes to collide.
The present invention when needing to adjust height, rotates crank 17, under the engagement of worm screw 16 and worm gear 15, drives oblique Disk 11 rotates, so that third connecting rod 10 be driven to move up and down, drives first connecting rod 3 to move up and down, to adjust display 4 Height, in order to prevent adjust height when first connecting rod 3 collide pedestal 1, spring 21 plays the role of buffering;It needs to adjust When angle, scheduling is adjusted by the angle of multi-directional ball 6 in rotation ball groove 7;The present invention passes through engaging for worm screw 16 and worm gear 15 Effect drives and moves up and down through the third connecting rod 10 being connected on swash plate 11, so that the height of display 4 is adjusted, and Position locking is realized under the self-locking of worm screw 16 and worm gear 5, is adjusted smoothly, and easy to operate, position is stablized, and can satisfy use Demand.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective It makes a variety of changes.

Claims (8)

1. a kind of height-adjustable display, including pedestal (1), pedestal (1) top is fixedly connected with support rod (2), support rod (2) right side be fixedly connected with the first limited block (8) and the second limited block (14), which is characterized in that first limited block (8) and Second limited block (14) is fixedly connected with third limited block (9) through being connected with first connecting rod (3) on first connecting rod (3) With the 4th limited block (12), it is rotatably connected to third connecting rod (10) between third limited block (9) and the 4th limited block (12), the For three connecting rods (10) through being connected with swash plate (11), swash plate (11) center is fixedly connected with the 4th connecting rod (13), the 4th connection Bar (13) is fixedly connected with worm gear (15), is equipped with worm screw (16) on the right side of worm gear (15), is pivotally attached to fixation on rear side of worm screw (16) Plate (19).
2. a kind of height-adjustable display according to claim 1, which is characterized in that first connecting rod (3) top Portion is equipped with ball groove (7), is rotatably connected to multi-directional ball (6) in ball groove (7), is fixedly connected with the second connecting rod on the left of multi-directional ball (6) (5), the second connecting rod (5) is fixedly attached to display (4).
3. a kind of height-adjustable display according to claim 1, which is characterized in that the 4th connecting rod (13) turns It is dynamic to be connected between the first limited block (8) and pedestal (1).
4. a kind of height-adjustable display according to claim 1, which is characterized in that the worm screw (16) and worm gear (15) engagement connection.
5. a kind of height-adjustable display according to claim 1, which is characterized in that fixed plate (19) bottom is solid Surely it is connected on pedestal (1).
6. a kind of height-adjustable display according to claim 1 or 4, which is characterized in that before the worm screw (15) End is equipped with hexagonal prisms (18), is cased with crank (17) on the outside of hexagonal prisms (18).
7. a kind of height-adjustable display according to claim 1 or 2, which is characterized in that the first connecting rod (3) Bottom outside is equipped with siphunculus (20), is equipped with spring (21) in siphunculus (20).
8. a kind of height-adjustable display according to claim 7, which is characterized in that spring (21) bottom is fixed It is connected on pedestal (1).
CN201811271619.0A 2018-10-29 2018-10-29 Height-adjustable display Active CN109185653B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811271619.0A CN109185653B (en) 2018-10-29 2018-10-29 Height-adjustable display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811271619.0A CN109185653B (en) 2018-10-29 2018-10-29 Height-adjustable display

Publications (2)

Publication Number Publication Date
CN109185653A true CN109185653A (en) 2019-01-11
CN109185653B CN109185653B (en) 2020-10-16

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Application Number Title Priority Date Filing Date
CN201811271619.0A Active CN109185653B (en) 2018-10-29 2018-10-29 Height-adjustable display

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Country Link
CN (1) CN109185653B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050093363A (en) * 2004-03-19 2005-09-23 주식회사 대우일렉트로닉스 Display panel up-down device for television set
CN204901236U (en) * 2015-08-28 2015-12-23 刘光岩 Display fixed bolster structure
CN204922424U (en) * 2015-09-07 2015-12-30 王明丽 LED display support
CN205655044U (en) * 2016-05-11 2016-10-19 盐城工业职业技术学院 Stepless lift adjustment formula graphoscope
CN206460371U (en) * 2017-02-17 2017-09-01 龚健虎 A kind of Multi-function computer display device
CN107168475A (en) * 2017-07-11 2017-09-15 深圳市星鼎源科技有限公司 A kind of computer display with regulatory function and body temperature lowering function
CN107264173A (en) * 2017-07-07 2017-10-20 湖北物连网智能用品有限公司 A kind of artistic creation palette rack with tilt adjustable and locomotive function
CN207133702U (en) * 2017-08-24 2018-03-23 谷金山 A kind of height-adjustable computer display
CN108644573A (en) * 2018-07-21 2018-10-12 佛山拧西乐信息技术有限公司 A kind of height-adjustable display of computer

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050093363A (en) * 2004-03-19 2005-09-23 주식회사 대우일렉트로닉스 Display panel up-down device for television set
CN204901236U (en) * 2015-08-28 2015-12-23 刘光岩 Display fixed bolster structure
CN204922424U (en) * 2015-09-07 2015-12-30 王明丽 LED display support
CN205655044U (en) * 2016-05-11 2016-10-19 盐城工业职业技术学院 Stepless lift adjustment formula graphoscope
CN206460371U (en) * 2017-02-17 2017-09-01 龚健虎 A kind of Multi-function computer display device
CN107264173A (en) * 2017-07-07 2017-10-20 湖北物连网智能用品有限公司 A kind of artistic creation palette rack with tilt adjustable and locomotive function
CN107168475A (en) * 2017-07-11 2017-09-15 深圳市星鼎源科技有限公司 A kind of computer display with regulatory function and body temperature lowering function
CN207133702U (en) * 2017-08-24 2018-03-23 谷金山 A kind of height-adjustable computer display
CN108644573A (en) * 2018-07-21 2018-10-12 佛山拧西乐信息技术有限公司 A kind of height-adjustable display of computer

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PB01 Publication
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Effective date of registration: 20200916

Address after: 518000 Li Songlang street, Guangming New District, Shenzhen, Guangdong, No. 48, battery Tower Road, first industrial area, Gongming community, H, 7 floor, A District, Yunnan valley.

Applicant after: SHENZHEN TIANJI DISPLAY TECHNOLOGY Co.,Ltd.

Address before: 450000 Zhengzhou High-tech Industrial Development Zone, Henan Province, No. 41 Jinsuo Road, No. 5604, 8th Floor, Xicheng Science and Technology Building

Applicant before: ZHENGZHOU LAIZI ELECTRONIC TECHNOLOGY Co.,Ltd.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220113

Address after: 435000 No.9, leirenyi Road, Huangshi City, Hubei Province

Patentee after: Tianji Zhigu (Hubei) Information Technology Co.,Ltd.

Address before: 518000 area a, 7th floor, building h, chuangyungu factory building, No.48, battery Road, No.1 Industrial Zone, Li Songyao community, Gongming street, Guangming New District, Shenzhen City, Guangdong Province

Patentee before: SHENZHEN TIANJI DISPLAY TECHNOLOGY CO.,LTD.