CN203217894U - LED display screen hoisting mechanism capable of being automatically unlocked - Google Patents
LED display screen hoisting mechanism capable of being automatically unlocked Download PDFInfo
- Publication number
- CN203217894U CN203217894U CN2013202166572U CN201320216657U CN203217894U CN 203217894 U CN203217894 U CN 203217894U CN 2013202166572 U CN2013202166572 U CN 2013202166572U CN 201320216657 U CN201320216657 U CN 201320216657U CN 203217894 U CN203217894 U CN 203217894U
- Authority
- CN
- China
- Prior art keywords
- led display
- hoisting mechanism
- rotating shaft
- location
- flap
- 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
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses an LED display screen hoisting mechanism capable of being automatically unlocked. The LED display screen hoisting mechanism is characterized by comprising an upper hoisting assembly and a lower hoisting assembly, the upper hoisting assembly is arranged on an upper case, the lower hoisting assembly is arranged on a lower case, the upper hoisting assembly comprises a suspension bar, and the lower hoisting assembly comprises a fixing seat, a handle, a rotating shaft, a positioning shaft, a push block, a rotating plate, a push rod, an eccentric wheel and a suspension part. The eccentric wheel is mounted in a fixing hole of the suspension part, two positioning portions of the eccentric wheel are respectively rotatably mounted in circular through holes of two positioning plates of the fixing seat, and a hook of the suspension part penetrates an elongated straight slot of the fixing seat and extends to the upper side of the fixing seat; the left end of the rotating shaft is rotatably mounted in a positioning groove of the rotating plate, the push block can be abutted to a slope surface of the rotating plate along with rotation of the rotating shaft, the left end of the push rod is mounted at the other end of the rotating plate, and the right end of the push rod extends out of the rear side wall of the suspension part; the positioning shaft is fixedly mounted in a positioning hole of the eccentric wheel. The LED display screen hoisting mechanism has the advantages that the LED display screen hoisting mechanism can be disassembled by a single person, accordingly, human resources are saved, the cost is reduced, and the work efficiency is high.
Description
Technical field
But the utility model relates to a kind of LED display hoisting mechanism of automatic unlocking.
Background technology
LED display generally is to be formed by a plurality of independently casing liftings.Please refer to Fig. 8, it relates to the existing a kind of hoisting mechanism of LED display casing: when swing handle, the coupling type davit is hung over to be revoked, finish lifting, during dismounting, need with hand steered davit connecting link 2 ', promote it, swing handle 3 ' meanwhile, coupling type davit 1 ' be from revoking the separation that comes off, thereby finish fractionation.
Yet, adopt existing this hoisting structure when the lifting LED display, need 2 people to cooperate usually and finish dismounting, one people is at the connecting link that promotes on the coupling type davit, another one people's swing handle could separate two casings, has so just spent more manpower, and work efficiency is not high.
The utility model content
At the deficiencies in the prior art, but the purpose of this utility model is intended to provide a kind of LED display hoisting mechanism of automatic unlocking, and it only needs a people just can finish dismounting, saves human resources, reduces cost high efficiency.
For achieving the above object, the utility model adopts following technical scheme:
But a kind of LED display hoisting mechanism of automatic unlocking, it comprises hang oneself arrangement and the following lifting assembly that is installed in lower box that is installed in upper box, the arrangement of hanging oneself comprises suspension rod, and following lifting assembly comprises holder, handle, rotating shaft, locating shaft, pushing block, flap, push rod, eccentric wheel and hanging piece;
Holder comprises fixed head and two location-plates that extend vertically downward from the bottom surface of fixed head, and fixed head is offered a strip groove between two location-plates, and each location-plate is offered a manhole; This handle is located at the rotating shaft left end, and this pushing block is located at the right-hand member periphery of rotating shaft, and the left end of locating shaft is located at the right side of rotating shaft; It is one domatic that one end of flap is provided with, the domatic location groove of offering; These eccentric both ends of the surface are respectively extended a location division, and eccentric wheel is offered a pilot hole that is complementary with the cross section of locating shaft, and pilot hole runs through two location divisions; But the upper end of this hanging piece is provided with the hook portion of a hasp on suspension rod, and the fixed orifice that a shape and eccentric curved surface are complementary is offered in the lower end of this hanging piece;
Eccentric wheel is installed in the fixed orifice of hanging piece, and eccentric two location divisions are rotatably installed on respectively in the manhole of two location-plates of holder, and the hook portion of hanging piece is passed the strip groove of holder and extended to the holder top; The left end of rotating shaft is rotatably installed on the detent of flap, and pushing block is along with the rotation of rotating shaft can be supported shelves on flap domatic, and the left end of push rod is installed on the other end of flap, and the right-hand member of push rod extends to outside the rear wall of hanging piece; Locating shaft is fixedly installed in eccentric pilot hole.
Two location-plate opposing parallel.
This handle is located at the periphery of rotating shaft left end.
The xsect of this locating shaft is polygon.
This domatic right-hand member extends offers reeded catch, and the right-hand member of the groove of this catch and domatic detent constitutes a circular positioning through hole.
The other end of flap is offered a fixed orifice, and the left end of push rod is removably installed in the fixed orifice of flap.
The beneficial effects of the utility model are as follows:
When above-mentioned utility model splits two tanks, only need swing handle to get final product automatic unlocking, that is to say that single one hand can be finished release, need not multi agent cooperation, can save human resources and cost, thereby increase work efficiency.
Description of drawings
But Fig. 1 is the exploded perspective view of preferred embodiments of the LED display hoisting mechanism of the utility model automatic unlocking.
Fig. 2 is the assembling front elevation of the snap close state that is in of the LED display hoisting mechanism of Fig. 1.
Fig. 3 and Fig. 4 are the assembling stereogram in the releasing process of being in of the LED display hoisting mechanism of Fig. 1.
Fig. 5, Fig. 6 and Fig. 7 are the assembling stereogram that is in released state of the LED display hoisting mechanism of Fig. 1.
Fig. 8 is the front elevation of the LED display hoisting mechanism of prior art.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further:
See also Fig. 1 to Fig. 7, but the utility model relates to a kind of LED display hoisting mechanism of automatic unlocking, its preferred embodiments comprises hang oneself arrangement and the following lifting assembly that is installed in lower box that is installed in upper box, the arrangement of wherein hanging oneself comprises suspension rod 8, and this time lifting assembly comprises holder 7, handle 1, rotating shaft 15, locating shaft 11, pushing block 2, flap 3, push rod 4, eccentric wheel 9 and hanging piece 6.
This handle 1 is located at rotating shaft 15 left end peripheries, and this pushing block 2 is located at the right-hand member periphery of rotating shaft 15, and the left end of locating shaft 11 is located at the right side of rotating shaft 15, and the xsect of this locating shaft 11 is polygon.
One end of flap 3 is provided with one domatic 31, domatic 31 and offers a location groove, and this right-hand member of domatic 31 extends offers reeded catch, and the groove of this catch and the right-hand member of detent constitute a circular positioning through hole 32.The other end of flap 3 is offered a fixed orifice 33.
The both ends of the surface of this eccentric wheel 9 are respectively extended a location division 91, and eccentric wheel 9 is offered a pilot hole 92 that is complementary with the cross section of locating shaft 11, and pilot hole 92 runs through two location divisions 91.
But the upper end of this hanging piece 6 is provided with the hook portion of a hasp on suspension rod 8, and the fixed orifice 62 that the curved surface of a shape and eccentric wheel 9 is complementary is offered in the lower end of this hanging piece 6.
When assembling upper box and lower box, swing handle 1 makes eccentric wheel 9 follow handle 1 and rotates by same direction, and then makes hanging piece 6 also can follow rotation under the effect of eccentric wheel 9, hook portion until hanging piece 6 snaps on the suspension rod 8 of lifting portion, thereby finishes the lifting of two casings.
When splitting upper box and lower box, swing handle 1 in the opposite direction, pushing block 2 along with the rotation of rotating shaft 15 domatic 31 directions to flap 3 rotate, after touching domatic 31, pushing block 2 will push domatic 31, make flap 3 to rotate with handle 1 equidirectional, push rod 4 is along with flap 3 rotates, after push rod 4 touches the rear surface of hanging piece 71, rotate the lower end that further promotes hanging piece 6, thereby make the hook portion of hanging piece 6 rotate toward the direction away from suspension rod 8, hook portion until hanging piece 6 breaks away from suspension rod 8, namely finishes the automatic unlocking process.
When above-mentioned utility model splits two tanks, only need swing handle 1 to get final product automatic unlocking, that is to say that single one hand can be finished release, need not multi agent cooperation, can save human resources and cost, thereby increase work efficiency.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion should belong within the protection domain of the utility model claim all.
Claims (6)
1. but the LED display hoisting mechanism of an automatic unlocking, it is characterized in that: it comprises hang oneself arrangement and the following lifting assembly that is installed in lower box that is installed in upper box, the arrangement of hanging oneself comprises suspension rod, and following lifting assembly comprises holder, handle, rotating shaft, locating shaft, pushing block, flap, push rod, eccentric wheel and hanging piece;
Holder comprises fixed head and two location-plates that extend vertically downward from the bottom surface of fixed head, and fixed head is offered a strip groove between two location-plates, and each location-plate is offered a manhole; This handle is located at the rotating shaft left end, and this pushing block is located at the right-hand member periphery of rotating shaft, and the left end of locating shaft is located at the right side of rotating shaft; It is one domatic that one end of flap is provided with, the domatic location groove of offering; These eccentric both ends of the surface are respectively extended a location division, and eccentric wheel is offered a pilot hole that is complementary with the cross section of locating shaft, and pilot hole runs through two location divisions; But the upper end of this hanging piece is provided with the hook portion of a hasp on suspension rod, and the fixed orifice that a shape and eccentric curved surface are complementary is offered in the lower end of this hanging piece;
Eccentric wheel is installed in the fixed orifice of hanging piece, and eccentric two location divisions are rotatably installed on respectively in the manhole of two location-plates of holder, and the hook portion of hanging piece is passed the strip groove of holder and extended to the holder top; The left end of rotating shaft is rotatably installed on the detent of flap, and pushing block is along with the rotation of rotating shaft can be supported shelves on flap domatic, and the left end of push rod is installed on the other end of flap, and the right-hand member of push rod extends to outside the rear wall of hanging piece; Locating shaft is fixedly installed in eccentric pilot hole.
2. but the LED display hoisting mechanism of automatic unlocking as claimed in claim 1 is characterized in that: two location-plate opposing parallel.
3. but the LED display hoisting mechanism of automatic unlocking as claimed in claim 1, it is characterized in that: this handle is located at the periphery of rotating shaft left end.
4. but the LED display hoisting mechanism of automatic unlocking as claimed in claim 1, it is characterized in that: the xsect of this locating shaft is polygon.
5. but the LED display hoisting mechanism of automatic unlocking as claimed in claim 1, it is characterized in that: this domatic right-hand member extends offers reeded catch, and the right-hand member of the groove of this catch and domatic detent constitutes a circular positioning through hole.
But 6. the LED display hoisting mechanism of automatic unlocking as claimed in claim 1, it is characterized in that: the other end of flap is offered a fixed orifice, and the left end of push rod is removably installed in the fixed orifice of flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202166572U CN203217894U (en) | 2013-04-25 | 2013-04-25 | LED display screen hoisting mechanism capable of being automatically unlocked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202166572U CN203217894U (en) | 2013-04-25 | 2013-04-25 | LED display screen hoisting mechanism capable of being automatically unlocked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203217894U true CN203217894U (en) | 2013-09-25 |
Family
ID=49207409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202166572U Expired - Fee Related CN203217894U (en) | 2013-04-25 | 2013-04-25 | LED display screen hoisting mechanism capable of being automatically unlocked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203217894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456005A (en) * | 2014-09-16 | 2015-03-25 | 深圳市联建光电股份有限公司 | LED canopy screen and clamping hook set thereof |
| CN106920481A (en) * | 2017-04-19 | 2017-07-04 | 深圳市艾比森光电股份有限公司 | A kind of small space distance LED display screen |
-
2013
- 2013-04-25 CN CN2013202166572U patent/CN203217894U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456005A (en) * | 2014-09-16 | 2015-03-25 | 深圳市联建光电股份有限公司 | LED canopy screen and clamping hook set thereof |
| CN104456005B (en) * | 2014-09-16 | 2016-04-27 | 深圳市联建光电股份有限公司 | A kind of LED canopy of the heavens screen and snap fit external member thereof |
| CN106920481A (en) * | 2017-04-19 | 2017-07-04 | 深圳市艾比森光电股份有限公司 | A kind of small space distance LED display screen |
| CN106920481B (en) * | 2017-04-19 | 2024-04-12 | 深圳市艾比森光电股份有限公司 | Small-spacing LED display screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203217894U (en) | LED display screen hoisting mechanism capable of being automatically unlocked | |
| CN202567045U (en) | Wardrobe | |
| CN201767889U (en) | Novel towel rail | |
| CN202567958U (en) | Magnetic tool rest | |
| CN203073669U (en) | Wardrobe | |
| CN203488968U (en) | Engine base | |
| CN203099638U (en) | Wardrobe lamp | |
| CN205322017U (en) | Multi -functional dismouting clothes hanger that dries in air | |
| CN204600333U (en) | A kind of multi-functional toilet paper frame | |
| CN202618941U (en) | Drawer panel mechanism | |
| CN203032811U (en) | Convenient bicycle basket | |
| CN203378893U (en) | Article shelf | |
| CN203131735U (en) | Lamp mounting base for mounting of hanging lamp | |
| CN202653807U (en) | Rotating clothes tree | |
| CN201999308U (en) | Tool case upper cover | |
| CN202980935U (en) | Suspension detachable bookshelf | |
| CN201922818U (en) | Pen container capable of being hung | |
| CN202557681U (en) | Car cage pedal mechanism | |
| CN202248631U (en) | Wall hanging mechanism | |
| CN202131944U (en) | Round bar handle mounted door | |
| CN201356250Y (en) | Student desk with removable hook | |
| CN206228261U (en) | A kind of sucking-hanging type tripod | |
| CN205359125U (en) | Folded cascade rack | |
| CN201839409U (en) | Hanger for earphone of computer | |
| CN202739587U (en) | Novel clothes rack specially used for hotel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |