CN205158821U - Display module assembly of little interval - Google Patents
Display module assembly of little interval Download PDFInfo
- Publication number
- CN205158821U CN205158821U CN201520873994.8U CN201520873994U CN205158821U CN 205158821 U CN205158821 U CN 205158821U CN 201520873994 U CN201520873994 U CN 201520873994U CN 205158821 U CN205158821 U CN 205158821U
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- Prior art keywords
- display module
- screw
- framework
- locked groove
- locking device
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- 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
Abstract
The utility model provides a display module assembly of little interval, its include the frame and adorn admittedly in at least one cell board on the frame, the cell board with it is together fixed that the frame passes through adsorption equipment, a serial communication port, the display module assembly still includes fast locking device and micromatic setting, fast locking device is located frame back central line tip, fast locking device includes spring bolt and locked groove, the spring bolt hold in in the locked groove, the micromatic setting is located the frame side includes the screw, the spiral shell closes the screw that is used for adjusting the display module assembly interval in the screw. The utility model has the characteristics of module simple to operate can tightly lock that just the interval between the module is adjustable around can fast between maintenance, the module.
Description
Technical field
The utility model relates to LED display, specifically, relates to a kind of display module of micro-spacing.
Background technology
The demand of existing market to Small Distance LED display and application product is increasing, require also more and more stricter to its display, installing space is more and more limited, maintenance mode is more and more diversified, much needing high reliability and high-precision occasion, traditional product is difficult to meet customer need.Improve the display effect that also cannot meet after assembled lighting of structure machining precision, because the cumulative errors of assembled rear generation are the main contributors of impact screen body display effect, as: the bright concealed wire after display is the most serious defect, make every effort to more preferably picture display effect, corrected by various correction software and solve, finally still do not reach desirable effect.
Utility model content
In order to solve the problem, the utility model provide a kind of can Quick fastening lock, module gap can be regulated and the micro-spacing display module safeguarded before and after can realizing.
For solving the problems of the technologies described above, the utility model proposes a kind of display module of micro-spacing, it comprises framework and is installed at least one cell board on described framework, described cell board and described framework are fixed together by adsorbent equipment, especially, described display module also comprises fast locking device and micromatic setting, and described fast locking device is located at thread end in described frame back, described fast locking device comprises dead bolt and locked groove, and described dead bolt is contained in described locked groove; Described micromatic setting is located at described frame sides and is comprised screw, is screwed with the screw for regulating display module pitch in described screw.
Further, described dead bolt is located at two adjacent sides of described display module, and described locked groove is located at two other adjacent side of described display module, and described dead bolt is assemblied in the locked groove of the correspondence position of adjacent display module.
Further, described dead bolt comprises stationary shaft and spill spin block, the corresponding dead bolt place of described framework is provided with groove, described stationary shaft level is located in groove and is also fixed on said frame, one end of described spill spin block is transferred in described stationary shaft, the other end of described spill spin block is also provided with elongate slots, and described elongate slots is provided with set bolt, and described set bolt can move in described elongate slots; The position of the corresponding set bolt in bottom of described locked groove is also provided with nut, described set bolt and nut screw connection.
Further, described screw screws togather and is anchored in screw corresponding to adjacent display module.
Further, described adsorbent equipment comprises the first adsorption piece on described framework and is located at the second adsorption piece with described first adsorption piece adaptation on described cell board, and described first adsorption piece and the second adsorption piece are magnet.
Further, described framework is shaping by high-strength aluminum alloy integrated die-casting.
The beneficial effects of the utility model:
1. the design of fast locking device of the present utility model, makes two adjacent display modules tightly can lock in one fast, improve efficiency of assembling, and cell board also can not because of assembling slowly, shake and being destroyed.
2. the design of micromatic setting of the present utility model, makes the minim gap between two adjacent display modules to regulate, makes to reach seamless splicing between display module, the better effects if of display screen.
3. the design of adsorbent equipment of the present utility model, what make between cell board and framework is fixing simple, fast, make fixing module can before and after maintenance, fast assembling-disassembling.
4. framework of the present utility model uses high-strength aluminum alloy integrated die-casting shaping, makes the intensity of framework high, lightweight.
Accompanying drawing explanation
Fig. 1 is a kind of stereographic map 1 showing module of the utility model;
Fig. 2 is a kind of stereographic map 2 showing module of the utility model;
Fig. 3 is a kind of schematic diagram showing the dead bolt of the locking device of module of the utility model;
Fig. 4 is a kind of schematic diagram showing the micromatic setting of module of the utility model.
Wherein, 100-shows module, 10-framework, 20-cell board, the fast locking device of 40-, 50-micromatic setting; 60-shielding angle device, 31-first adsorption piece, 41-dead bolt, 42-locked groove, 421-nut, 51-screw; 52-screw, 411-stationary shaft, 412-spill spin block, 413-elongate slots, 414-set bolt.
Embodiment
In order to clearly, complete explanation the technical solution of the utility model, below in conjunction with accompanying drawing, the utility model is described in further detail.
In the present invention, when not doing contrary explanation, the noun of locality of use if " upper and lower " is normally for direction shown in the drawings, or for vertically, on vertical or gravity direction; Similarly, for ease of understanding and describing, " left and right " is normally for shown in the drawings left and right; " inside and outside " refers to profile inside and outside relative to each parts itself, but the above-mentioned noun of locality is not limited to the present invention.
As shown in Figure 1 and Figure 2; the utility model proposes a kind of display module 100 of micro-spacing; it comprises framework 10 and is installed in 12 cell boards 20 on described framework 10; described cell board 20 is fixed together by adsorbent equipment with described framework 10; especially, described display module 100 also comprises fast locking device 40, micromatic setting 50 and shielding angle device 60.
In this example, described framework 10 is shaping by high-strength aluminum alloy integrated die-casting, its manufacturing process is simple, and make the intensity of framework 10 very high, lightweight, because framework 10 needs to bear the weight of self and the weight of 12 cell boards 20, thus very high to the requirement of strength of framework 10, and the aluminium alloy of high strength can meet this condition.
As Fig. 1, shown in Fig. 2, described cell board 20 is LED display module, the fitting surface of described framework 10 is rectangle, its area is just the area sum of 12 cell boards 20, described adsorbent equipment comprises the first adsorption piece 31 on described framework 10 and is located at the second adsorption piece with described first adsorption piece 31 adaptation on described cell board 20, described first adsorption piece 31 and the second adsorption piece are magnet, certain described framework 10 also must be provided with electromagnetic switch, when needing described cell board 20 to be fixed on described framework 10, electromagnetic switch corresponding on this element plate 20 and framework 10 is only needed to open, then corresponding first adsorption piece 31 and the second adsorption piece obtain magnetic, then on the position of cell board 20 close framework 10 correspondence slowly, described second adsorption piece will be not separated together with the first adsorption piece 31 automatic absorbing, when needs cell board 20 remove keep in repair time, first the electromagnetic switch of correspondence is closed, then the first adsorption piece 31 and the second adsorption piece lose magnetism, and cell board 20 just can easily be unloaded down.Adsorbent equipment to be arranged so that between cell board 20 and framework 10 fixing simple, fast, and make fixing module 100 can before and after maintenance, fast assembling-disassembling.
As shown in Figure 2 and Figure 3, described fast locking device 40 is arranged at the end of two center lines at described framework 10 back, and described fast locking device 40 comprises dead bolt 41 and locked groove 42, and described dead bolt 41 is contained in described locked groove 42.Described dead bolt 41 comprises stationary shaft 411 and spill spin block 412, the correspondence position of described framework 10 is provided with groove 12, described stationary shaft 411 level is located in groove 12 and two ends and is fixed on described framework 10, one end of described spill spin block 412 is transferred in described stationary shaft 411, the other end of described spill spin block 412 is also provided with elongate slots 413, described elongate slots 413 is provided with set bolt 414, and described set bolt 414 can move in described elongate slots 413; The position of the corresponding set bolt 414 in bottom of described locked groove 42 is also provided with nut 421, and described set bolt 414 coordinates with nut 421.Coordinating between described spill spin block 412 with described stationary shaft 411 is interference fit, described spill spin block 412 is normally in horizontality, during assembling, first adjacent two display module 100 is seamless be close together time, then spill spin block 412 is rotated to the position coordinated with described locked groove 42, mobile set bolt 414 makes it to coordinate with nut 421 to tighten.During dismounting, as long as set bolt 414 is unscrewed, spill spin block 412 is rotated up an angle, just can adjacent two display modules 100 separately.Use this fast locking device 40, can the adjacent display module 100 of dismounting fast, easy to operate, production efficiency is high.
In this example, each display module 100 comprises two fast locking devices 40 i.e. two dead bolts 41 and two locked grooves 42, in order to make each fixing module 100 and adjacent stable being fixed together of fixing module 100, general meeting arranges a dead bolt 41 respectively at two of fixing module 100 adjacent sides, then a locked groove 42 is set respectively at another two adjacent sides, as shown in Figure 1, this fixing module 100 is placed on top and right two dead bolts 41, and two locked grooves 42 are placed on left and below, during assembling, the upper Square lock bolt 41 of fixing module 100 and the locked groove 42 of below of fixing module 100 above it are combined together, and the dead bolt 41 of fixing module 100 right is combined together with the locked groove 42 of the left of the fixing module 100 of its right.Like this be arranged so that the fixing module 100 that is all adjacent of side up and down of a fixing module 100 tightens together, fixed, and two dead bolts 41 are placed on adjacent direction, can be more smoothly when assembling, also improve assembling speed, and cell board 20 also can not because of assembling slowly, shake and being destroyed.
As shown in Figure 4, described micromatic setting 50 is located at the two ends of each side of described framework 10 and is comprised screw 51, the screw 52 for regulating display module 100 spacing is screwed with in described screw 51, described screw 52 screws togather in the screw 51 being anchored on adjacent display module 100 correspondence, when spacing between adjacent two display modules 100 is too small, screw 52 is unscrewed, when the spacing between adjacent two display modules 100 is excessive, screw 52 is tightened.The utility model, by micromatic setting 50, makes the minim gap between two adjacent display modules 100 to regulate, makes to reach seamless splicing between display module 100, the better effects if of display screen.
As shown in Figure 1, the rotatable edge being located at described display module 100 of described shielding angle device 60, makes display module 100 can not be scraped in the process of assembling and hits.
The utility model is by the design of above-mentioned adsorbent equipment, block locking device 40, micromatic setting 50, shielding angle device 60; make display module 100 of the present utility model have module easy for installation can before and after maintenance, can Quick fastening lock and the adjustable feature of spacing between module between module; solve in prior art, installing space be limited, maintenance mode is diversified, high reliability, high-precision problem.
Certainly, the utility model also can have other numerous embodiments, based on present embodiment, those of ordinary skill in the art under the prerequisite not making any creative work obtain other embodiments, all belong to the scope that the utility model is protected.
Claims (6)
1. the display module of a micro-spacing, it comprises framework and is installed at least one cell board on described framework, described cell board and described framework are fixed together by adsorbent equipment, it is characterized in that, described display module also comprises fast locking device and micromatic setting, described fast locking device is located at thread end in described frame back, and described fast locking device comprises dead bolt and locked groove, and described dead bolt is contained in described locked groove; Described micromatic setting is located at described frame sides and is comprised screw, is screwed with the screw for regulating display module pitch in described screw.
2. the display module of micro-spacing according to claim 1, it is characterized in that, described dead bolt comprises stationary shaft and spill spin block, the corresponding dead bolt place of described framework is provided with groove, described stationary shaft level is located in groove and is also fixed on said frame, and one end of described spill spin block is transferred in described stationary shaft, and the other end of described spill spin block is also provided with elongate slots, described elongate slots is provided with set bolt, and described set bolt can move in described elongate slots; The position of the corresponding set bolt in bottom of described locked groove is also provided with nut, described set bolt and nut screw connection.
3. the display module of micro-spacing according to claim 2, it is characterized in that, described dead bolt is located at two adjacent sides of described display module, described locked groove is located at two other adjacent side of described display module, and described dead bolt is assemblied in the locked groove of the correspondence position of adjacent display module.
4. the display module of micro-spacing according to claim 1, is characterized in that, described screw screws togather and is anchored in screw corresponding to adjacent display module.
5. the display module of micro-spacing according to claim 1, it is characterized in that, described adsorbent equipment comprises the first adsorption piece on described framework and is located at the second adsorption piece with described first adsorption piece adaptation on described cell board, and described first adsorption piece and the second adsorption piece are magnet.
6. the display module of micro-spacing according to claim 1, is characterized in that, described framework is shaping by high-strength aluminum alloy integrated die-casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873994.8U CN205158821U (en) | 2015-11-04 | 2015-11-04 | Display module assembly of little interval |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873994.8U CN205158821U (en) | 2015-11-04 | 2015-11-04 | Display module assembly of little interval |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205158821U true CN205158821U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520873994.8U Active CN205158821U (en) | 2015-11-04 | 2015-11-04 | Display module assembly of little interval |
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| Country | Link |
|---|---|
| CN (1) | CN205158821U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018092060A (en) * | 2016-12-06 | 2018-06-14 | 三菱電機株式会社 | Display device |
| WO2019155510A1 (en) * | 2018-02-06 | 2019-08-15 | 三菱電機株式会社 | Multi-display system and video display device |
| CN110651319A (en) * | 2017-05-22 | 2020-01-03 | 三菱电机株式会社 | Display module group, display device and manufacturing method of display device |
-
2015
- 2015-11-04 CN CN201520873994.8U patent/CN205158821U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018092060A (en) * | 2016-12-06 | 2018-06-14 | 三菱電機株式会社 | Display device |
| CN110651319A (en) * | 2017-05-22 | 2020-01-03 | 三菱电机株式会社 | Display module group, display device and manufacturing method of display device |
| WO2019155510A1 (en) * | 2018-02-06 | 2019-08-15 | 三菱電機株式会社 | Multi-display system and video display device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |