CN210717467U - Frameless luminous glass module - Google Patents
Frameless luminous glass module Download PDFInfo
- Publication number
- CN210717467U CN210717467U CN201922231906.5U CN201922231906U CN210717467U CN 210717467 U CN210717467 U CN 210717467U CN 201922231906 U CN201922231906 U CN 201922231906U CN 210717467 U CN210717467 U CN 210717467U
- Authority
- CN
- China
- Prior art keywords
- glass
- circuit board
- positive
- conducting layer
- negative
- 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.)
- Active
Links
Images
Landscapes
- Planar Illumination Modules (AREA)
Abstract
The utility model provides a frameless luminous glass module, which comprises a structural panel, a structural substrate, a luminous plate, a driving circuit board and a bottom glass plate; the side edge of the bottom glass plate is provided with glass spacing strips, and hollow grooves are formed among the glass spacing strips; the side edge of the bottom glass plate is fixedly connected with the lower surface of the structural substrate through a glass spacing strip, and a cavity is formed between the hollow groove and the structural substrate; the bottom of the structure substrate is provided with a shading belt for shading the driving circuit board, the driving circuit board is fixedly arranged in the cavity, and the driving circuit board is located below the shading belt. Luminous glass is formed by structure panel, structure base plate, luminescent plate to be provided with the bottom glass board in the below of structure base plate, be fixed in between structure base plate and the bottom glass board with dirver circuit board, and shelter from through the shading area, fixed and hide dirver circuit board from this, make can not have the frame separation after two adjacent luminous glass concatenations, be applicable to on the indoor small-size screen.
Description
Technical Field
The utility model relates to the field of photoelectric technology, a luminous glass module is related to, what especially relate to is a no frame luminous glass module.
Background
The luminous glass is a high-tech product which embeds a light source into the glass to form various patterns, and the luminous glass has excellent brightness and energy-saving characteristics, is widely applied to glass curtain walls of high-rise buildings and plays a role in decoration or propaganda. The luminescent glass needs to provide an electric signal and a control signal through the driving circuit board in the working process, and the luminescent glass can normally work only by connecting the electric signal and the control signal to form an image. In order to fix the driving circuit board and hide the driving circuit board, the light emitting glass module in the prior art is generally provided with a metal frame. The metal frame is arranged around the luminescent glass, and the driving circuit board is fixedly arranged on the metal frame; in addition, the metal frame is opaque, so that the driving circuit board can be hidden by the metal frame.
Although the luminous glass module among the prior art can play fixed and hidden drive circuit board's effect, nevertheless because every luminous glass all encloses around and is equipped with the metal frame, there is great frame separation between two adjacent luminous glass, can't form a complete screen structure, and because can't form complete screen structure, this type of luminous glass is difficult to use on indoor small-size screen.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a no frame luminescent glass module, need not be provided with the metal frame all around at luminescent glass, play fixed and hide the effect of drive circuit board through bottom glass board, can effectively avoid having the problem of frame separation between two adjacent luminescent glass, be applicable to on the indoor small-size screen.
The utility model provides a technical scheme that technical problem adopted as follows:
a frameless luminescent glass module comprises a structural panel, a structural substrate, a luminescent plate and a drive circuit board, wherein the luminescent plate is arranged between the structural panel and the structural substrate, and is electrically connected with the drive circuit board;
the side edge of the bottom glass plate is provided with a glass spacing strip, and a hollow groove is formed among the glass spacing strips; the side edge of the bottom glass plate is fixedly connected with the lower surface of the structural substrate through the glass spacing strip, and a cavity is formed between the hollow groove and the structural substrate;
the bottom of the structure substrate is provided with a shading belt for shading the driving circuit board, the driving circuit board is fixedly arranged in the cavity, and the driving circuit board is located below the shading belt.
Compared with the prior art, the beneficial effects of the technical scheme are that: luminous glass is formed by structure panel, structure base plate, luminescent plate to be provided with the bottom glass board in the below of structure base plate, be fixed in between structure base plate and the bottom glass board with dirver circuit board, and shelter from through the shading area, fixed and hide dirver circuit board from this, make can not have the frame separation after two adjacent luminous glass concatenations, be applicable to on the indoor small-size screen.
Further, a double-sided adhesive tape or a buckle is arranged in the hollow groove, and the driving circuit board is fixedly arranged in the cavity through the double-sided adhesive tape or the buckle.
The beneficial effect who adopts above-mentioned scheme is: in order to prevent the driving circuit board from shifting, a double-sided adhesive tape or a buckle is arranged in the hollow groove, and the driving circuit board is fixed through the double-sided adhesive tape or the buckle.
Furthermore, at least one hanging through hole is formed in the bottom glass plate.
The beneficial effect who adopts above-mentioned scheme is: the bottom glass plate is located behind the whole luminous glass module, the through holes are formed in the bottom glass plate in a hanging mode, only the fixing bolts are matched, and the fixing bolts penetrate through the hanging through holes to fix the whole luminous glass module.
Furthermore, a lead placing through hole is formed in the glass spacing strip.
The beneficial effect who adopts above-mentioned scheme is: the driving circuit board is connected with the outside through a wire, the glass spacing bar is provided with a wire placing through hole, and the wire from the outside is introduced into the luminous glass module through the wire placing through hole, so that the structure of the luminous glass module is optimized.
Further, the light-emitting panel comprises a laminated glass panel, a positive electrode conducting layer, a negative electrode conducting layer and a plurality of lamp strips;
the positive electrode conducting layer, the negative electrode conducting layer and the lamp strip are arranged on the upper surface of the laminated glass plate, and the lamp strip comprises a plurality of lamp bead chips which are sequentially connected in series;
the positive electrode conducting layer and the negative electrode conducting layer are both mesh-shaped conducting layers, and a plurality of conducting metal circuits which are mutually connected in parallel are arranged in the mesh-shaped conducting layers; the positive pole of lamp pearl chip with anodal conducting layer electrical property links to each other, the negative pole of lamp pearl chip with negative pole conducting layer electrical property links to each other, lamp pearl chip still links to each other with the control signal port.
The beneficial effect who adopts above-mentioned scheme is: be provided with netted positive conducting layer and negative pole conducting layer on the laminated glass board, be provided with many electrically conductive metal circuit that connect in parallel each other in the netted conducting layer, a plurality of electrically conductive metal circuit reduce resistance and improve the transparency through the mode that connects in parallel each other for can install more lamp pearl chips on the unit area, can improve luminescent glass's resolution ratio and transparency simultaneously.
Furthermore, the positive conductive layer comprises a plurality of positive conductive strips and a positive connecting strip, and the positive connecting strip is electrically connected with one end of each positive conductive strip; the plurality of positive conductive strips are parallel to each other, and the plurality of positive conductive strips are perpendicular to the positive connecting band;
the negative electrode conducting layer comprises a plurality of negative electrode conducting strips and a negative electrode connecting strip, and the negative electrode connecting strip is electrically connected with one end of each of the negative electrode conducting strips; the plurality of negative conductive strips are parallel to each other, and the plurality of negative conductive strips are perpendicular to the negative connecting strip;
the positive connecting band and the negative connecting band are respectively arranged on two sides of the laminated glass plate, and the positive conductive band and the negative conductive band are sequentially arranged at intervals.
The beneficial effect who adopts above-mentioned scheme is: a plurality of positive conductive strips and a plurality of negative conductive strips are arranged at intervals in sequence, and are connected with each other through a positive connecting belt and a negative connecting belt, so that more conductive metal circuits connected in parallel with each other are contained in the positive conductive layers and the negative conductive layers, and the resistance of the positive conductive layers and the resistance of the negative conductive layers are further reduced.
Furthermore, in two adjacent lamp bead chips in the same lamp strip, the signal input end of the first lamp bead chip is connected with the control signal port, the signal output end of the former lamp bead chip is connected with the signal input end of the latter lamp bead chip, a plurality of lamp bead chips are sequentially connected end to form the lamp strip, and the signal output end of the last lamp bead chip in the lamp strip is in idle connection.
The beneficial effect who adopts above-mentioned scheme is: the lamp bead chips are connected end to form the lamp strip, and the lamp bead chips are controlled to work through a control signal port.
Further, the positive electrode conducting layer is provided with a positive electrode port, and the negative electrode conducting layer is provided with a negative electrode port.
The beneficial effect who adopts above-mentioned scheme is: the positive electrode port is connected with the positive electrode of an external power supply, the negative electrode port is connected with the negative electrode of the external power supply, and the control signal port is connected with a control signal; only need set up three external port, alright control the operation in a whole lamp area, greatly simplified luminous glass's structure.
Further, the lower surface of the structural panel is fixedly bonded to the upper surface of the light-emitting panel through optical cement, EVA (ethylene vinyl acetate) cement, PVB (polyvinyl butyral) cement or PU (polyurethane) cement, and the upper surface of the structural substrate is fixedly bonded to the lower surface of the light-emitting panel through optical cement, EVA cement, PVB cement or PU cement; the bottom layer glass plate is fixedly connected with the glass spacing strips through sealing glue, and the glass spacing strips are fixedly connected with the lower surface of the structural substrate through the sealing glue.
The beneficial effect who adopts above-mentioned scheme is: bond fixedly through optical cement, EVA glue, PVB glue or PU glue between structure panel, structural substrate, the luminescent plate, can improve luminescent glass's light transmissivity. And bond fixedly through sealed glue between structural substrate, bottom glass board and the glass space stop bar, can improve the stability of structure.
Drawings
Fig. 1 is a schematic side view of a frameless light-emitting glass module according to the present invention.
Fig. 2 is an exploded view of the frameless luminescent glass module of the present invention.
Fig. 3 is a schematic front view of a frameless light-emitting glass module according to the present invention.
Fig. 4 is a schematic view of a light-emitting plate in a frameless light-emitting glass module according to the present invention.
Fig. 5 is another schematic diagram of a light-emitting plate in a frameless light-emitting glass module according to the present invention.
Fig. 6 is a schematic view of the positive conductive layer in the frameless luminescent glass module of the present invention.
Fig. 7 is a schematic view of a negative conductive layer in a frameless light-emitting glass module according to the present invention.
Fig. 8 is a schematic view of a lamp strip in a frameless luminescent glass module of the present invention.
In the figures, the list of components represented by the various reference numbers is as follows:
the structure comprises a structure panel 1, a structure substrate 2, a light-emitting plate 3, a driving circuit board 4, a bottom glass plate 5, a shading belt 6, a control signal port 7, an anode port 8 and a cathode port 9;
a laminated glass plate 31, an anode conducting layer 32, a cathode conducting layer 33 and a lamp bead chip 34;
a positive electrode conductive tape 321, a positive electrode connecting tape 322;
negative electrode conductive tape 331, negative electrode connecting tape 332;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. When an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.
In the prior art, a metal frame is surrounded around the luminescent glass. The metal frame is arranged around the luminescent glass, and the driving circuit board is placed in the cavity only by arranging the cavity on the metal frame, so that the metal frame plays a role in fixing and hiding the driving circuit board. However, after the light-emitting glass modules are spliced together, the adjacent light-emitting glass modules are in mutual contact through the metal frame, and a large frame separation exists between the two light-emitting glass modules, so that a complete screen structure cannot be formed. Such a problem does not affect the application in some scenarios, but has some limitations: when the luminescent glass is applied to an outdoor large-scale screen, the whole display effect is not influenced by the blocking of the frame; however, since a complete screen structure cannot be formed, such a luminescent glass is difficult to be applied to a small indoor screen.
As shown in fig. 1 and 2, a frameless light-emitting glass module mainly comprises a light-emitting glass and a bottom glass plate 5.
The luminescent glass comprises a structural panel 1, a structural substrate 2 and a luminescent plate 3, wherein the structural panel 1 is arranged on the upper surface of the luminescent plate 3, the structural substrate 2 is arranged on the lower surface of the luminescent plate 3, and the luminescent plate 3 is arranged between the structural panel 1 and the structural substrate 2. In the luminescent glass, the structural panel 1 and the structural substrate 2 mainly play a role in structural support and protection, have high strength and can avoid damage caused by external impact; the light emitting panel 3 is a functional component of light emitting glass, and the light emitting panel 3 is composed of a laminated glass plate 31, a positive electrode conductive layer 32, a negative electrode conductive layer 33, and a plurality of lamp strips.
In order to connect external electric signals and control signals to control the work of the luminescent glass, a driving circuit board 4 is further arranged in the luminescent glass module, and the luminescent plate 3 is electrically connected with the driving circuit board 4. After the drive circuit board 4 takes electricity, the luminescent glass can be driven to emit light to form an image. It should be noted that, the specific structure and the operating principle of the driving circuit board 4 are prior art, and the innovation point of the present invention is not located in the driving circuit board 4.
In order to solve the problem that can't form complete screen structure because there is the frame in the luminescent glass module among the prior art, the utility model discloses be provided with bottom glass board 5 innovatively to be provided with shading band 6 on structural substrate 2. Specifically, the side edge of the bottom glass plate 5 is provided with a glass spacing bar 51, and a hollow groove 52 is formed between a plurality of the glass spacing bars 51; the side edge of the bottom glass plate 5 is fixedly connected with the lower surface of the structural substrate 2 through the glass spacing strip 51, and a cavity is formed between the hollow groove 52 and the structural substrate 2. The bottom of the structure substrate 2 is provided with a shading belt 6 for shading the driving circuit board 4, the driving circuit board 4 is fixedly arranged in the cavity, and the driving circuit board 4 is positioned below the shading belt 6. In the present invention, the glass spacer 51 is essentially a glass strip, which serves to form a cavity between the bottom glass plate 5 and the structural substrate 2.
On one hand, the driving circuit board 4 can be fixed in the luminescent glass module without arranging a metal frame through the cavity formed between the hollow groove 52 and the structural substrate 2; on the other hand, a light shielding tape 6 is further provided on the bottom of the structure substrate 2, and the drive circuit board 4 is shielded by the light shielding tape 6.
As shown in fig. 3, in the practical application process, a plurality of light-emitting glass modules form a screen, and the plurality of light-emitting glass modules emit light according to a certain rule to form an image on the large screen. It is conceivable that when the light emitting glass modules in the prior art are used to form a screen, a large frame barrier exists between adjacent light emitting glass modules. And adopt the utility model provides a no frame luminescent glass module just can not have the frame separation between adjacent luminescent glass module, but luminescent glass directly meets, and the screen wholeness of constituteing through no frame luminescent glass module is better, is applicable to on the indoor small-size screen.
The frameless luminous glass module in the utility model is adopted to form the screen, and when the screen is seen from the front side, as the upper part and the lower part of the screen are respectively provided with a long deep color band, the area of the luminous area of the screen is slightly smaller than the area of the actual area; the driving circuit board 4 is hidden behind the shading strip 6, so that only the luminous glass and the long deep color strip can be seen, and the driving circuit board 4 cannot be seen. From this, the utility model discloses can reach following effect: luminous glass is formed by structure panel 1, structure base plate 2, luminescent plate 3 to be provided with bottom glass board 5 in structure base plate 2's below, be fixed in between structure base plate 2 and bottom glass board 5 with dirver circuit board 4, and shelter from through shading band 6, fixed and hide dirver circuit board 4 from this, make can not have the frame separation after two adjacent luminous glass concatenations, be applicable to on the indoor small-size screen.
By using the hollow groove 52 on the bottom glass plate 5, a cavity is formed between the structural substrate 2 and the bottom glass plate 5, and only a cavity for accommodating the driving circuit board 4 is formed preliminarily, so that if the driving circuit board 4 is displaced, the driving circuit board moves to an area which cannot be covered by the shading belt 6, and the transparency of the luminescent glass is affected at this time.
Preferably, a double-sided tape or a buckle is arranged in the hollow groove 52, and the driving circuit board 4 is fixedly arranged in the cavity through the double-sided tape or the buckle. On one hand, a fixing bolt can be arranged in the hollow groove 52, a fixing through hole is correspondingly formed in the driving circuit board 4, and the driving circuit board 4 can be fixed by the fixing bolt penetrating through the fixing through hole; on the other hand, a snap may be further provided in the hollow groove 52, and the driving circuit board 4 is fixed in the hollow cavity by the snap, so that the driving circuit board 4 is prevented from being displaced.
The metal frame in the prior art also has the functions of providing an acting point and facilitating installation and hanging. As shown in fig. 3, in the present invention, at least one hanging through hole 53 is formed on the bottom glass plate 5. The bottom glass plate 5 is located behind the whole luminous glass module, the through hole 53 is formed in the bottom glass plate 5 in a hanging mode, and the whole luminous glass module can be fixed only by matching with the fixing bolt and penetrating through the hanging through hole 53 through the fixing bolt.
For example, when a screen needs to be installed on a wall, a fixing bolt can be installed at a specific position on the wall, and then a plurality of frameless light-emitting glass modules are hung in sequence to form the screen. Because each bottom glass plate 5 is provided with at least one hanging through hole 53, and the respective hanging through holes 53 bear respective weight, a plurality of frameless luminescent glass modules can be fixed without arranging metal frames. Specifically, a hanging through hole 53 can be arranged on the same bottom glass plate 5; preferably, two hanging through holes 53 can be arranged on the same bottom glass plate 5; optimally, four hanging through holes 53 can be arranged on the same bottom glass plate 5, and the four hanging through holes 53 are respectively positioned at four corners of the bottom glass plate 5.
Preferably, the glass spacer 51 is provided with a wire placing through hole. The driving circuit board 4 is connected with the outside through a wire, a wire placing through hole is formed in the glass spacing bar 51, and the wire from the outside is introduced into the luminous glass module through the wire placing through hole, so that the structure of the luminous glass module is optimized.
As shown in fig. 4, preferably, the light emitting panel 3 includes a laminated glass panel 31, a positive electrode conductive layer 32, a negative electrode conductive layer 33, and a plurality of light strips; the positive electrode conducting layer 32, the negative electrode conducting layer 33 and the lamp strip are arranged on the upper surface of the laminated glass plate 31, and the lamp strip comprises a plurality of lamp bead chips 34 which are sequentially connected in series.
The positive electrode conducting layer 32, the negative electrode conducting layer 33 and the lamp strip are arranged on the upper surface of the laminated glass plate 31, and the lamp strip comprises a plurality of lamp bead chips 34 which are sequentially connected in series. The lamp bead chips 34 take electricity through the positive electrode conductive layer 32 and the negative electrode conductive layer 33, the lamp bead chips 34 emit light according to a certain rule, and corresponding images can be formed on the whole, so that the function of displaying images on the glass which looks transparent is achieved.
The positive electrode conducting layer 32 and the negative electrode conducting layer 33 are both mesh-shaped conducting layers, and a plurality of conducting metal circuits which are connected in parallel are arranged in the mesh-shaped conducting layers. The positive electrode of the lamp bead chip 34 is electrically connected with the positive electrode conducting layer 32, the negative electrode of the lamp bead chip 34 is electrically connected with the negative electrode conducting layer 33, and the lamp bead chip 34 is further connected with the control signal port 7.
The positive conducting layer 32 and the negative conducting layer 33 are formed by the plurality of conducting metal circuits which are connected in parallel, on one hand, according to knowledge of physics and electricity, after the plurality of conducting metal circuits are connected in parallel, the resistances of the positive conducting layer 32 and the negative conducting layer 33 are effectively reduced, so that more lamp bead chips 34 can be installed in a unit area, and the problem that a plurality of lamp beads are difficult to drive due to overlarge resistance and overhigh partial pressure is solved; on the other hand, compare and adopted silver colloid circuit board or oxidation metallics as the conducting layer, the utility model provides an anodal conducting layer 32 and negative pole conducting layer 33 are network structure, can greatly promote the transparency. Generally speaking, a mesh-shaped positive electrode conductive layer 32 and a mesh-shaped negative electrode conductive layer 33 are arranged on the laminated glass plate 31, a plurality of conductive metal circuits which are connected in parallel are arranged in the mesh-shaped conductive layer, and the plurality of conductive metal circuits reduce resistance and improve transparency in a mutually parallel mode, so that more lamp bead chips 34 can be mounted on a unit area, and the resolution and transparency of the luminescent glass can be improved simultaneously.
The utility model provides a luminescent glass's manufacture process does: plating a metal conductive layer on the laminated glass plate 31, removing redundant parts on the metal conductive layer in an etching mode, and reserving a plurality of conductive metal circuits which are mutually connected in parallel to form a positive conductive layer 32 and a negative conductive layer 33 respectively; then, pasting, namely pasting the lamp bead chips 34 on the laminated glass plate 31, respectively connecting the positive electrode conducting layer 32 and the negative electrode conducting layer 33 according to the pin distribution of the lamp bead chips 34, and connecting the control signal port 7, so that the positive electrodes of the plurality of lamp bead chips 34 can be connected through the positive electrode conducting layer 32, and the negative electrodes of the plurality of lamp bead chips 34 can be connected through the negative electrode conducting layer 33; finally, the structural panel 1 and the structural substrate 2 are fixedly arranged on the upper surface and the lower surface of the laminated glass plate 31, respectively, so as to form a complete luminescent glass structure.
Preferably, as shown in fig. 5, 6 and 7, the positive electrode conductive layer 32 includes a plurality of positive electrode conductive strips 321 and a positive electrode connection strip 322, and the positive electrode connection strip 322 is electrically connected to one end of each of the plurality of positive electrode conductive strips 321; the plurality of positive electrode conductive strips 321 are parallel to each other, and the plurality of positive electrode conductive strips 321 and the positive electrode connecting strip 322 are perpendicular to each other; similarly, the negative conductive layer 33 includes a plurality of negative conductive strips 331 and a negative connection strip 332, and the negative connection strip 332 is electrically connected to one end of each of the plurality of negative conductive strips 331; the plurality of negative electrode conductive strips 331 are parallel to each other, and the plurality of negative electrode conductive strips 331 are perpendicular to the negative electrode connecting strip 332.
The positive connecting band 322 and the negative connecting band 332 are respectively disposed on two sides of the laminated glass plate 31, and the positive conductive band 321 and the negative conductive band 331 are sequentially disposed at intervals; in addition, the positive conductive tape 321 and the negative conductive tape 331 are parallel to each other, and the positive connection tape 322 and the negative connection tape 332 are parallel to each other.
With reference to fig. 5, 6, and 7, the structure between the positive conductive layer 32 and the negative conductive layer 33 will be described by taking the case where three positive conductive tapes 321 and three negative conductive tapes 331 are provided. As shown in fig. 5 and 6, the positive electrode conductive layer 32 includes three positive electrode conductive strips 321 and a positive electrode connection strip 322, and the positive electrode connection strip 322 is electrically connected to the right ends of the three positive electrode conductive strips 321; the three positive electrode conductive strips 321 are parallel to each other, and the three positive electrode conductive strips 321 are perpendicular to the positive electrode connecting strip 322, so that the positive electrode conductive layer 32 forms an E-shaped structure; as shown in fig. 5 and 7, the negative conductive layer 33 includes three negative conductive strips 331 and a negative connection strip 332, and the negative connection strip 332 is electrically connected to the left ends of the three negative conductive strips 331 respectively; the three negative conductive strips 331 are parallel to each other, and the three negative conductive strips 331 are perpendicular to the negative connection strip 332, so that the negative conductive layer 33 forms an E-shaped structure.
The positive connecting band 322 and the negative connecting band 332 are respectively disposed on two sides of the laminated glass plate 31, that is, on one laminated glass plate 31, if the positive connecting band 322 is disposed on the left side of the laminated glass plate 31, the negative connecting band 332 is disposed on the right side of the laminated glass plate 31; if the positive connecting tape 322 is disposed on the right side of the laminated glass plate 31, the negative connecting tape 332 is disposed on the left side of the laminated glass plate 31. With the structure, more lamp bead chips 34 can be arranged on the laminated glass plate 31.
The positive electrode conducting layer 32 and the negative electrode conducting layer 33 respectively form an E-shaped structure, the two E-shaped structures are mutually staggered and spliced together, and the lamp bead chip 34 is arranged between the positive electrode conducting band 321 and the negative electrode conducting band 331. The plurality of positive conductive strips 321 and the plurality of negative conductive strips 331 are sequentially arranged at intervals, the plurality of positive conductive strips 321 are connected with each other through the positive connecting strip 322, and the plurality of negative conductive strips 331 are connected with each other through the negative connecting strip 332, so that more conductive metal circuits which are connected in parallel with each other are contained in the positive conductive layer 32 and the negative conductive layer 33, and the resistance of the positive conductive layer 32 and the negative conductive layer 33 is further reduced.
Preferably, as shown in fig. 5 and 8, in two adjacent lamp bead chips 34 of the same lamp strip, a signal input end of a first lamp bead chip 34 of one lamp strip is connected to the control signal port 7, a signal output end of a previous lamp bead chip 34 is connected to a signal input end of a next lamp bead chip 34, the lamp strip is formed by sequentially connecting the lamp bead chips 34 end to end, and a signal output end of a last lamp bead chip 34 of the lamp strip is connected to the air. A plurality of lamp pearl chips 34 end to end form the lamp area, control a plurality of lamp pearl chips 34 work through a control signal port 7 control. It should be noted that, signal input part and signal output part's effect lies in input and output control signal, and it can work to receive control signal when lamp pearl chip 34, and prior art can be through the work of a plurality of lamp pearl chips 34 in the lamp area of control signal control series connection completely, the utility model discloses an innovation point is not here.
The positive electrode conducting layer 32 is provided with a positive electrode port 8, and the negative electrode conducting layer 33 is provided with a negative electrode port 9. The positive electrode port 8 is connected with the positive electrode of an external power supply, the negative electrode port 9 is connected with the negative electrode of the external power supply, and the control signal port 7 is connected with a control signal; only need set up three external port, alright control the operation in a whole lamp area, greatly simplified luminous glass's structure.
The lower surface of the structural panel 1 is fixedly bonded to the upper surface of the light-emitting plate 3 through optical cement, and the upper surface of the structural substrate 2 is fixedly bonded to the lower surface of the light-emitting plate 3 through optical cement; the bottom layer glass plate 5 is fixedly connected with the glass spacing strip 51 through sealant, and the glass spacing strip 51 is fixedly connected with the lower surface of the structural substrate 2 through sealant. Bond fixedly through optical cement, EVA glue, PVB glue or PU glue between structure panel, structural substrate, the luminescent plate, can improve luminescent glass's light transmissivity. And bond fixedly through sealed glue between structural substrate, bottom glass board and the glass space stop bar, can improve the stability of structure.
To sum up, the utility model provides a frameless luminescent glass module, which comprises a structural panel, a structural substrate, a luminescent plate and a drive circuit board, wherein the luminescent plate is arranged between the structural panel and the structural substrate, and is electrically connected with the drive circuit board, and the frameless luminescent glass module also comprises a bottom glass plate; the side edge of the bottom glass plate is provided with a glass spacing strip, and a hollow groove is formed among the glass spacing strips; the glass spacing strips on the side edges of the bottom glass plate are fixedly connected with the lower surface of the structural substrate, and a cavity is formed between the hollow groove and the structural substrate; the bottom of the structure substrate is provided with a shading belt for shading the driving circuit board, the driving circuit board is fixedly arranged in the cavity, and the driving circuit board is located below the shading belt. Compared with the prior art, the beneficial effects of the technical scheme are that: luminous glass is formed by structure panel, structure base plate, luminescent plate to be provided with the bottom glass board in the below of structure base plate, be fixed in between structure base plate and the bottom glass board with dirver circuit board, and shelter from through the shading area, fixed and hide dirver circuit board from this, make can not have the frame separation after two adjacent luminous glass concatenations, be applicable to on the indoor small-size screen.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (9)
1. The utility model provides a no frame luminescent glass module, includes structural panel, structural substrate, luminescent plate and dirver circuit board, the luminescent plate set up in structural panel with between the structural substrate, the luminescent plate with dirver circuit board electrical property links to each other its characterized in that: also includes a bottom glass plate;
the side edge of the bottom glass plate is provided with a glass spacing strip, and a hollow groove is formed among the glass spacing strips; the side edge of the bottom glass plate is fixedly connected with the lower surface of the structural substrate through the glass spacing strip, and a cavity is formed between the hollow groove and the structural substrate;
the bottom of the structure substrate is provided with a shading belt for shading the driving circuit board, the driving circuit board is fixedly arranged in the cavity, and the driving circuit board is located below the shading belt.
2. The frameless light-emitting glass module of claim 1, wherein: a double-sided adhesive tape or a buckle is arranged in the hollow groove, and the driving circuit board is fixedly arranged in the cavity through the double-sided adhesive tape or the buckle.
3. The frameless light-emitting glass module of claim 1, wherein: at least one hanging through hole is formed in the bottom glass plate.
4. The frameless light-emitting glass module of claim 1, wherein: and the glass spacing bar is provided with a lead placing through hole.
5. The frameless light-emitting glass module of any one of claims 1-4, wherein: the luminous plate comprises a laminated glass plate, an anode conducting layer, a cathode conducting layer and a plurality of lamp strips;
the positive electrode conducting layer, the negative electrode conducting layer and the lamp strip are arranged on the upper surface of the laminated glass plate, and the lamp strip comprises a plurality of lamp bead chips which are sequentially connected in series;
the positive electrode conducting layer and the negative electrode conducting layer are both mesh-shaped conducting layers, and a plurality of conducting metal circuits which are mutually connected in parallel are arranged in the mesh-shaped conducting layers; the positive pole of lamp pearl chip with anodal conducting layer electrical property links to each other, the negative pole of lamp pearl chip with negative pole conducting layer electrical property links to each other, lamp pearl chip still links to each other with the control signal port.
6. The frameless light-emitting glass module of claim 5, wherein: the positive conducting layer comprises a plurality of positive conducting strips and a positive connecting strip, and the positive connecting strip is electrically connected with one ends of the positive conducting strips respectively; the plurality of positive conductive strips are parallel to each other, and the plurality of positive conductive strips are perpendicular to the positive connecting band;
the negative electrode conducting layer comprises a plurality of negative electrode conducting strips and a negative electrode connecting strip, and the negative electrode connecting strip is electrically connected with one end of each of the negative electrode conducting strips; the plurality of negative conductive strips are parallel to each other, and the plurality of negative conductive strips are perpendicular to the negative connecting strip;
the positive connecting band and the negative connecting band are respectively arranged on two sides of the laminated glass plate, and the positive conductive band and the negative conductive band are sequentially arranged at intervals.
7. The frameless light-emitting glass module of claim 5, wherein: in the same two adjacent lamp bead chips in lamp area, the signal input part of the first lamp bead chip is connected with the control signal port, the signal output part of the former lamp bead chip is connected with the signal input part of the latter lamp bead chip, a plurality of lamp bead chips are sequentially connected end to form the lamp area, and the signal output part of the last lamp bead chip in the lamp area is connected in the air.
8. The frameless light-emitting glass module of claim 5, wherein: the positive electrode conducting layer is provided with a positive electrode port, and the negative electrode conducting layer is provided with a negative electrode port.
9. The frameless light-emitting glass module of claim 5, wherein: the lower surface of the structure panel is fixedly bonded to the upper surface of the light-emitting panel through optical cement, EVA (ethylene vinyl acetate) cement, PVB (polyvinyl butyral) cement or PU (polyurethane) cement, and the upper surface of the structure substrate is fixedly bonded to the lower surface of the light-emitting panel through the optical cement, EVA cement, PVB cement or PU cement; the bottom layer glass plate is fixedly connected with the glass spacing strips through sealing glue, and the glass spacing strips are fixedly connected with the lower surface of the structural substrate through the sealing glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922231906.5U CN210717467U (en) | 2019-12-13 | 2019-12-13 | Frameless luminous glass module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922231906.5U CN210717467U (en) | 2019-12-13 | 2019-12-13 | Frameless luminous glass module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210717467U true CN210717467U (en) | 2020-06-09 |
Family
ID=70936566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922231906.5U Active CN210717467U (en) | 2019-12-13 | 2019-12-13 | Frameless luminous glass module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210717467U (en) |
-
2019
- 2019-12-13 CN CN201922231906.5U patent/CN210717467U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102467853B (en) | Transparent glass curtain wall screen | |
| KR20130001526U (en) | Transparent display structure | |
| WO2011032465A1 (en) | High-transparent led display module | |
| CN1921111A (en) | Solar battery LED interlayer for photoelectric curtain wall glass | |
| KR20110105767A (en) | Insulating glass pane | |
| CN205069035U (en) | Light -emitting diode (LED) display panel display unit | |
| CN110778997A (en) | Frameless luminous glass module | |
| CN210717467U (en) | Frameless luminous glass module | |
| CN200950439Y (en) | Solar cell LED interlayer of photoelectric screen wall glass | |
| CN102110395A (en) | Highly-transparent LED (light-emitting diode) display module | |
| EP3534415B1 (en) | Double-layer conductive led photoelectric glass with voltage compensation and manufacturing process therefor | |
| CN205943350U (en) | Module base plate and display device | |
| CN106782130B (en) | High-transparency L ED display screen | |
| CN102779460A (en) | LED (light-emitting diode) display device and manufacturing process thereof | |
| CN211529950U (en) | Flexible transparent display module and flexible transparent display screen | |
| CN210717192U (en) | Intensive luminous glass | |
| CN217214041U (en) | Connector and display screen | |
| CN212517220U (en) | Photovoltaic and LED light-emitting component | |
| CN213303510U (en) | Transparent screen splicing unit and transparent screen display equipment | |
| US20170229096A1 (en) | Light-emitting module and light-emitting display panel | |
| CN110886988A (en) | Intensive luminous glass | |
| CN209325539U (en) | A kind of flexible and transparent LED unit plate and its transparent screen | |
| CN210035159U (en) | Side-emitting lamp panel and lamp panel splicing assembly | |
| CN211857996U (en) | Transparent display module and transparent display screen | |
| CN210271583U (en) | Transparent display screen of high resolution of convenient equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |