CN111663733B - A decorative perforated board - Google Patents
A decorative perforated board Download PDFInfo
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- CN111663733B CN111663733B CN202010525960.5A CN202010525960A CN111663733B CN 111663733 B CN111663733 B CN 111663733B CN 202010525960 A CN202010525960 A CN 202010525960A CN 111663733 B CN111663733 B CN 111663733B
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- Prior art keywords
- groove
- locking
- plate
- light
- block
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0867—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having acoustic absorption means on the visible surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
- E04F13/0894—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with tongue and groove connections
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
Abstract
本发明涉及一种装饰用穿孔板，其涉及穿孔板领域，旨在解决现有的穿孔板过大，从而在加工透光孔时十分费力的问题，本发明的穿孔板包括后基板、前孔板和光源，所述前孔板上贯穿设置有透光孔，所述前孔板拼接在后基板的安装侧，所述前孔板朝向后基板的一侧设置有连块，所述后基板的安装侧侧壁设置有坐槽，所述坐槽与连块一一对应设置，所述连块与坐槽插接，所述后基板上设置有用于将连块固定在坐槽中的锁定组件，所述后基板上设置有用于安装光源的卡定组件。本发明中，前孔板拼接式地安装在后基板上，从而可以对小块的前孔板进行加工，加工更加方便。
The invention relates to a perforated plate for decoration, which relates to the field of perforated plates, and aims to solve the problem that the existing perforated plate is too large, so that it is very laborious to process light-transmitting holes. The perforated plate of the present invention includes a rear substrate, a front hole light source, the front orifice plate is provided with light-transmitting holes, the front orifice plate is spliced on the installation side of the rear substrate, the side of the front orifice plate facing the rear substrate is provided with a connecting block, and the rear substrate The side wall of the installation side is provided with a seating slot, the seating slot and the connecting block are arranged in a one-to-one correspondence, the connecting block is inserted into the seating slot, and the rear base plate is provided with a lock for fixing the connecting block in the seating slot. assembly, the rear substrate is provided with a locking assembly for installing the light source. In the present invention, the front orifice plate is spliced and installed on the rear base plate, so that small pieces of the front orifice plate can be processed, and the processing is more convenient.
Description
Technical Field
The invention relates to the technical field of perforated plates, in particular to a decorative perforated plate.
Background
The perforated plate is a plate obtained by cutting a plate to a specified size and then perforating the plate, and is mainly used for absorbing noise; and because the hole pattern on the perforated plate can be processed according to the actual need, the perforated plate can also be used for decoration.
As shown in fig. 1, when the conventional perforated plate is used for decoration, the perforated plate may be divided into a front perforated plate 2 and a rear substrate 1, the front perforated plate 2 is generally mounted on the rear substrate 1, and then the light source 3 is mounted between the front perforated plate 2 and the rear substrate 1, and since the size of the light transmission holes 21 on the rear substrate 1 is different, the intensity of light passing through different positions of the front perforated plate 2 is different, so that various patterns may be formed on the surface of the front perforated plate 2 for decoration of the environment.
However, the existing front hole plate is generally integrally processed, and if the required decorative surface is large, the processing of the light transmission hole is very troublesome.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a decorative perforated plate, wherein a front perforated plate is installed on a rear substrate in a splicing manner, so that a small front perforated plate can be processed into light holes, and the processing is more convenient.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a decorate and use perforated plate, includes rear substrate, preceding orifice plate and light source, it is provided with the light trap to run through on the preceding orifice plate, preceding orifice plate concatenation is in the installation side of rear substrate, one side of preceding orifice plate orientation rear substrate is provided with even piece, the installation lateral wall of rear substrate is provided with the seat, the seat sets up with even piece one-to-one, even piece and seat are pegged graft, be provided with on the rear substrate and be used for linking the locking Assembly who fixes the piece in the seat, be provided with the card fixing subassembly that is used for installing the light source on the rear substrate.
By adopting the technical scheme, the front orifice plate is spliced on the mounting side of the rear substrate, so that small front orifice plates can be locally processed according to requirements, and then the front orifice plates are spliced together, so that the processing is easier; in the installation process of the front orifice plate, the corresponding connecting block is mainly abutted in the seat groove, and then the connecting block is fixed in the seat groove by using the locking assembly, so that the front orifice plate can be stably fixed on the rear substrate, and meanwhile, the light source can be stably installed on the rear substrate by arranging the clamping assembly, so that the front orifice plate is installed on the rear substrate in a splicing manner, the light holes of the small front orifice plate can be processed, and the processing is more convenient.
The invention is further arranged in a way that the front pore plates are spliced in rows on the installation side of the rear substrate, connecting blocks on the front pore plates in rows are oppositely arranged along the arrangement direction of the front pore plates, the locking assembly comprises a synchronous push rod, a chuck and an operating ring, the installation side of the rear substrate is provided with push-pull grooves at the same side of the seat grooves in rows, abdicating grooves are arranged at the same side of the seat grooves in rows along the arrangement direction, the push-pull grooves, the seat grooves and the abdicating grooves are communicated, the synchronous push rod is arranged on the wall of the push-pull groove in a sliding way along the arrangement direction of the front pore plates, one end of the synchronous push rod extends out of the push-pull groove, the operating ring is rotationally arranged on the outer side wall of the rear; the dop sets up on the one side lateral wall of synchronous push rod towards the seat, the dop is kept away from the one end in push-and-pull groove and is extended to the seat or the inslot of stepping down, it is provided with the draw-in groove to run through along preceding orifice plate array direction to link the piece, the dop slides with the draw-in groove and pegs graft.
Through taking above-mentioned technical scheme, preceding orifice plate adopts the in bank installation, the even board that will correspond row preceding orifice plate inserts in the seat groove that corresponds, the dop is located the groove of stepping down this moment, and the dop is relative with the draw-in groove on the even piece, then rotate the action ring, utilize the screw between action ring and the synchronous push rod to feed, can drive in the dop synchronization insertion in the draw-in groove that corresponds in the row, the realization will link the piece to fix in the seat groove, and then realize the installation to orifice plate before the in bank on the back base plate.
The invention is further arranged that the wall of the sitting groove facing the notch is respectively recessed in the wall of the abdicating groove and the wall of the push-pull groove facing the notch.
Through taking above-mentioned technical scheme, when even inserting the seat in the piece, even the piece keep away from the end wall of preceding orifice plate can with the lateral wall butt of seat to the lateral wall of seat can carry on spacingly even the piece, prevents to link the piece and rocks in the seat, the groove of stepping down and push-and-pull groove, makes the dop smoothly with the draw-in groove joint, improves the installation effectiveness.
The invention is further arranged that a light emitting cavity is formed between the front orifice plate and the rear base plate, the light source is positioned in the light emitting cavity, the rear base plate is provided with a mounting groove in a penetrating way, a lamp holder of the light source is provided with a mounting seat inserted with the mounting groove, the clamping component comprises a clamping push block, a linkage slide block and a clamping rod, one end of the mounting seat far away from the light source is provided with an operation slide groove, the clamping push block is arranged on the wall of the operation slide groove in a sliding way along the thickness direction of the rear base plate, one side of the clamping push block extending into the operation slide groove is gradually narrowed, the inclined side wall of the clamping push block at the opposite side is provided with a linkage slide groove, the linkage slide groove extends along the inclination direction of the clamping push block, the linkage slide block is arranged on the wall of the linkage slide groove in a sliding way, and the wall of, the clamping rod is arranged on the wall of the clamping sliding groove in a sliding mode, one end, close to the operating sliding groove, of the clamping rod is hinged to the linkage sliding block, a clamping groove is formed in the side wall, opposite to the linkage sliding groove, of the mounting groove, and the clamping groove is connected with one end, far away from the linkage sliding block, of the clamping rod in an inserting mode; and the mounting seat is also provided with a limiting part for fixing the clamping push block.
By adopting the technical scheme, after the mounting seat is inserted into the mounting groove, the clamping sliding groove is opposite to the clamping groove, the clamping pushing block is pushed towards the inside of the operation sliding groove at the moment, the linkage sliding block can slide on the linkage sliding groove, because the linkage sliding groove is positioned on the inclined wall of the clamping pushing block, the linkage sliding block gradually slides to the wide end of the clamping pushing block along with the sliding of the clamping pushing block towards the inner side of the operation sliding groove, the distance between the linkage sliding block and the clamping sliding groove is shortened, the clamping sliding groove can be pushed out by one end, far away from the linkage sliding block, of the clamping rod, the clamping rod is connected with the clamping groove in an inserting mode, finally the limiting part is utilized to prevent the clamping pushing block from falling out of the operation sliding groove, the clamping rod stably extends out of the clamping sliding groove and is connected with the clamping groove in.
The invention is further provided that the limiting part comprises a limiting ball groove which is concavely arranged on the groove wall of the operation sliding groove opposite to the groove opening and a limiting clamping ball which is arranged at one end of the clamping pushing block extending into the operation sliding groove, and the limiting clamping ball is elastically clamped with the limiting ball groove.
Through adopting above-mentioned technical scheme, promote the card ejector pad towards the operation spout is inboard for when the kelly blocked with the joint of card groove, elastic deformation also can take place for spacing calorie of ball, thereby spacing calorie of ball can block into spacing ball groove, utilizes the elasticity joint of spacing calorie of ball and spacing ball groove, can be to the location of card ejector pad.
The invention is further arranged in that one end of the clamping push block, which is far away from the limiting clamping ball, is provided with an operating block, one end of the operating block, which is far away from the clamping push block, is concavely provided with a bracket extending to the mounting seat, an operating bracelet is rotatably arranged on the groove wall of the bracket, which is opposite to the groove opening, and the rotating axis of the operating bracelet is horizontal; when the operation bracelet rotates to a horizontal state, the top end of the operation bracelet is abutted against the top wall of the bracket; the elastic pressing blocks are oppositely arranged on the groove wall of the supporting groove on the mounting seat, and the operation bracelet is elastically clamped with the opposite side walls of the two elastic pressing blocks.
By adopting the technical scheme, the operating bracelet can provide a stress point for a worker to take the mounting seat, and can be directly abutted against the bracket when the operating bracelet rotates in a horizontal state when a light source is mounted, and the mounting seat can be conveniently supported by utilizing the direct abutment of the operating bracelet and the bracket; and install the mount pad back in the mounting groove, will operate the bracelet and rotate 90 backs, operate the bracelet can the joint between two elastic pressing blocks to can further carry on spacingly to the card ejector pad, make kelly and card groove joint steadily.
The invention is further arranged in that the edge of the side wall of the front pore plate facing the rear substrate is provided with a light blocking sheet, the light blocking sheet is abutted against the side wall of the mounting side of the rear substrate, an isolation cavity is formed among the light blocking sheet, the front pore plate and the rear substrate, and the light source is correspondingly arranged in the isolation cavity.
By adopting the technical scheme, the light blocking sheet forms an independent isolation cavity between each front pore plate and the rear substrate, so that the light source in the corresponding isolation cavity serves the corresponding isolation cavity, the light diffusion is reduced, the brightness of the light source is relatively improved, and the energy is saved.
The invention is further provided that one end of the connecting block close to the front orifice plate is provided with a light-transmitting block, and one end of the light-blocking sheet close to the front orifice plate is provided with a light-transmitting sheet.
Through adopting above-mentioned technical scheme, because the light that the light source sent need pass the light trap, and even the piece and the setting of the piece that is in the light probably hinders the light and sees through the corresponding light trap, consequently sets up a light-transmitting piece between connecting block and preceding orifice plate, sets up a light-transmitting piece between piece that is in the light and preceding orifice plate to the reduction blocks light.
The invention is further provided that the side of the front orifice plate facing the rear substrate is provided with a light-transmitting waterproof film.
Through adopting above-mentioned technical scheme, under the prerequisite that does not influence light and follow the light trap and permeate through, can reduce rainwater etc. to the inboard invasion of orifice plate to reduce the possibility that the light source wets and damages.
In summary, the invention includes at least one of the following beneficial technical effects:
1. according to the invention, the connecting block is fixed in the sitting groove by using the locking assembly, and splicing type installation of the front pore plate can be realized on the rear substrate, so that local processing can be carried out on the small front pore plates as required, and then the front pore plates are spliced together, so that the processing is easier;
2. when the light source is installed, the installation seat is inserted into the installation groove, and the clamping rod and the clamping groove can be inserted and connected only by pushing the clamping push block, so that the light source can be conveniently installed;
3. the light-transmitting block is arranged on the connecting block, and the light-transmitting sheet is arranged on the light-blocking sheet, so that the blocking of light rays can be reduced, and the light rays can fully penetrate through the light-transmitting hole as far as possible.
Drawings
Fig. 1 is a schematic view of a structure of a conventional perforated plate.
Fig. 2 is a schematic structural diagram of the present invention.
FIG. 3 is a schematic diagram of a front orifice plate configuration embodying the present invention.
FIG. 4 is a schematic view of a rear substrate structure embodying the present invention.
Figure 5 is a cross-sectional view of a bowl structure embodying the present invention.
Fig. 6 is an enlarged view at a in fig. 5.
Fig. 7 is a schematic view of a mount structure embodying the present invention.
Fig. 8 is a sectional view showing the structure of the locking unit according to the present invention.
Fig. 9 is an enlarged view at B in fig. 7.
In the figure, 1, a rear substrate; 11. mounting grooves; 2. a front orifice plate; 21. a light-transmitting hole; 22. a light blocking sheet; 221. an isolation chamber; 222. a light transmitting sheet; 23. a light-transmitting waterproof film; 3. a light source; 31. a light emitting cavity; 32. a mounting seat; 4. connecting blocks; 41. a sitting groove; 42. a light-transmitting block; 5. a locking assembly; 51. a synchronous push rod; 511. a push-pull groove; 52. clamping a head; 521. a yielding groove; 522. a card slot; 53. an operating ring; 6. a locking assembly; 61. clamping the push block; 611. operating the chute; 62. a linkage slide block; 621. a linkage chute; 63. a clamping rod; 631. a clamping sliding chute; 632. a clamping groove; 64. a limiting member; 641. a limiting ball groove; 642. limiting and clamping the ball; 7. an operation block; 71. a bracket; 72. operating the bracelet; 73. and (4) an elastic pressing block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
the invention discloses a decorative perforated plate, as shown in fig. 2 and fig. 3, which mainly comprises a rear substrate 1, a front perforated plate 2 and a light source 3, wherein the front perforated plate 2 in the embodiment comprises six pieces, each front perforated plate 2 is provided with a light hole 21 with a specified size in a penetrating way, the front perforated plates 2 are spliced on the installation side of the rear substrate 1 in rows, and the number of the front perforated plates 2 in each row is three; the installation of the front orifice plate 2 in this embodiment is mainly realized by the following structure: at first every preceding orifice plate 2 all is connected with one even piece 4 towards one side of rear base plate 1, and even piece 4 on the orifice plate 2 set up along preceding orifice plate 2 array direction relatively before in bank, and the installation side lateral wall of rear base plate 1 is sunken to be provided with sitting groove 41 to sitting groove 41 sets up with even 4 one-to-one, even piece 4 pegs graft with the sitting groove 41 that corresponds, is provided with on the rear base plate 1 to be used for linking the locking Assembly 5 of piece 4 fixing in sitting groove 41. Meanwhile, in the present embodiment, a light emitting cavity 31 is formed between the front aperture plate 2 and the rear substrate 1, and the locking member 6 for mounting the light source 3 in the light emitting cavity 31 is disposed on the rear substrate 1. According to required printing opacity pattern, process the printing opacity hole 21 that corresponds the size on the preceding orifice plate 2 that corresponds, then with in the continuous piece 4 of orifice plate 2 inserts the corresponding sitting bath 41 before, reuse locking Assembly 5 will be even piece 4 fixes in sitting bath 41, utilize the card fixing subassembly 6 to install light source 3 at last, can form the perforated plate of accomplishing on back base plate 1, the optic fibre that utilizes light source 3 to send sees through printing opacity hole 21 of equidimension not for reflect corresponding pattern on the perforated plate.
As shown in fig. 3 and 4, the side wall of the mounting side of the rear substrate 1 is recessed to form a push-pull groove 511, the push-pull groove 511 is located on the same side of the seat 41 perpendicular to the arrangement direction of the rows of seats 41, meanwhile, the same side of the rows of seats 41 along the arrangement direction is provided with a receding groove 521, the push-pull groove 511, the seat 41 and the receding groove 521 are arranged in a communicating manner, moreover, the receding groove 521 and the push-pull groove 511 are flush with the groove wall of the notch, and the groove wall of the seat 41 facing the notch is recessed in the receding groove 521 and the groove wall of the push-pull groove 511 facing the; the locking assembly 5 comprises a main synchronous push rod 51, a chuck 52 and an operating ring 53, wherein the synchronous push rod 51 is arranged on the wall of the push-pull groove 511 in a sliding manner along the arrangement direction of the front orifice plate 2, one end of the synchronous push rod 51 extends out of the push-pull groove 511, the operating ring 53 is arranged on the outer side wall of the rear base plate 1 in a rotating manner, and meanwhile, the inner annular wall of the operating ring 53 is in threaded connection with the synchronous push rod 51; the clamping heads 52 are arranged corresponding to the connecting blocks 4 one by one, the clamping heads 52 are integrally connected to the side wall of the synchronous push rod 51 facing the seat groove 41, one end of the clamping head 52 far away from the push-pull groove 511 extends into the seat groove 41 or the abdicating groove 521, and meanwhile, the connecting blocks 4 are provided with clamping grooves 522 penetrating along the arrangement direction of the front orifice plate 2. Before inserting piece 4 into seat 41, dop 52 is located the groove 521 of stepping down, insert the piece 4 that links on one row of three preceding orifice plate 2 and correspond in the seat 41, the joint end of dop 52 this moment is relative with draw-in groove 522, then rotate operation ring 53, make operation ring 53 and synchronous push rod 51 screw thread rotate, synchronous push rod 51 can drive dop 52 and draw-in groove 522 grafting that corresponds this moment, thereby can fix one row of three preceding orifice plate 2, the installation of orifice plate 2 on back base plate 1 before realizing.
As shown in fig. 5 and fig. 6, in the embodiment, the light blocking sheet 22 is integrally connected to the edge of the side wall of the front aperture plate 2 facing the rear substrate 1, after the front aperture plate 2 is mounted on the rear substrate 1, the light blocking sheet 22 abuts against the mounting side wall of the rear substrate 1, at this time, the light blocking sheet 22, the front aperture plate 2 and the rear substrate 1 form the isolation cavities 221, that is, the whole light emitting cavity 31 is divided into six isolation cavities 221, and the light sources 3 are mounted in the corresponding isolation cavities 221, at this time, the light source 3 in each isolation cavity 221 can be limited in the corresponding isolation cavity 221, and the waste of light rays of the light source 3 can be reduced; meanwhile, in the present embodiment, a side light-transmitting waterproof film 23 is adhered to a side of the front aperture plate 2 facing the rear substrate 1, the light-transmitting waterproof film 23 in the present embodiment may be a transparent polyvinyl chloride film, and the light-transmitting waterproof film 23 and the light blocking sheet 22 are matched, so that the light source 3 can be relatively sealed in the isolation cavity 221, and the moisture of the light source 3 is reduced.
As shown in fig. 6, in order to reduce the influence of the connecting block 4 and the light blocking sheet 22 on the light transmission from the light transmission hole 21, in this embodiment, a light transmission block 42 is disposed between one end of the connecting block 4 close to the front hole plate 2 and the front hole plate 2, a light transmission sheet 222 is disposed between one end of the light blocking sheet 22 close to the front hole plate 2 and the front hole plate 2, and the light transmission sheet 222 and the light transmission block 42 may be made of polyvinyl chloride. So that the position of the connecting block 4 and the light blocking sheet 22 contacting the front hole plate 2 can transmit light, and the obstruction to light at the light transmitting hole 21 is reduced.
As shown in fig. 7 and 8, the installation of the light source 3 is achieved by the following structure: the substrate 1 is provided with a mounting groove 11 in a penetrating manner, the mounting groove 11 in this embodiment is a stepped groove, meanwhile, a lamp holder of the light source 3 is integrally connected with a mounting seat 32 inserted into the mounting groove 11, an operation sliding groove 611 is formed in one end of the mounting seat 32 far away from the light source 3, the clamping assembly 6 includes a clamping push block 61, a linkage sliding block 62 and a clamping rod 63, the clamping push block 61 is arranged on the wall of the operation sliding groove 611 in a sliding manner along the thickness direction of the rear substrate 1, and one side of the clamping push block 61 extending into the operation sliding groove 611 is gradually narrowed; the inclined side wall of the opposite side of the clamping push block 61 is also provided with a linkage sliding chute 621, the linkage sliding chute 621 extends along the inclined direction of the clamping push block 61, and the linkage sliding block 62 is arranged on the groove wall of the linkage sliding chute 621 in a sliding manner; meanwhile, a clamping sliding groove 631 penetrating through the installation seat 32 is formed in a groove wall of the operation sliding groove 611 opposite to the linkage sliding groove 621, the clamping rod 63 is slidably arranged on the groove wall of the clamping sliding groove 631, one end, close to the operation sliding groove 611, of the clamping rod 63 is hinged to the linkage sliding block 62, a clamping groove 632 is further formed in a side wall of the installation groove 11 opposite to the linkage sliding groove 621, and a limiting member 64 used for fixing the clamping pushing block 61 is further arranged on the installation seat 32. Before the installation seat 32 is inserted into the installation groove 11, the linkage sliding block 62 is positioned at the position of the linkage sliding groove 621 close to the narrow end of the clamping pushing block 61, and the clamping rod 63 is positioned in the clamping sliding groove 631 at the moment; when the light source 3 is installed, the light source 3 is inserted between the front hole plate 2 and the rear substrate 1 from the installation groove 11, the installation seat 32 is inserted into the installation groove 11, the locking groove 632 is opposite to the locking sliding groove 631 at this time, then the locking pushing block 61 is pushed towards the inside of the operation sliding groove 611, along with the movement of the locking pushing block 61, the linkage sliding block 62 gradually slides to one side of the linkage sliding groove 621 close to the wide end of the locking pushing block 61, the locking rod 63 is also pushed out of the locking sliding groove 631, one end of the locking rod 63 extending out of the locking sliding groove 631 is inserted into the locking groove 632, and finally the position of the locking pushing block 61 is fixed by the limiting piece 64, so that the locking rod 63 is stably inserted into the locking groove 632, the installation seat 32 can be stably fixed in the installation groove 11, and the light source 3 is stably installed in the light emitting cavity.
As shown in fig. 8, the position-limiting member 64 in this embodiment includes a position-limiting ball groove 641 concavely disposed on the operation sliding groove 611 and the groove wall opposite to the notch, and a position-limiting ball 642 disposed at one end of the locking pushing block 61 extending into the operation sliding groove 611, where the position-limiting ball 642 is an elastic block, and when the locking pushing block 61 is pushed, the position-limiting ball 642 is elastically locked with the position-limiting ball groove 641, so that the locking rod 63 is inserted into the locking groove 632, and the position-limiting ball 642 is locked with the position-limiting ball groove 641, so as to position the locking pushing block 61.
As shown in fig. 8 and 9, an operation block 7 is integrally connected to one end of the locking push block 61 away from the limiting locking ball 642, a bracket 71 extending to the mounting seat 32 is concavely arranged at one end of the operation block 7 away from the locking push block 61, an operation bracelet 72 is rotatably arranged on a groove wall of the bracket 71 opposite to the notch, the rotation axis of the operation bracelet 72 is horizontal, and an elastic press block 73 is relatively arranged on a groove wall of the bracket 71 on the mounting seat 32. When installing mount pad 32, rotate operation bracelet 72 to the level, operation bracelet 72 upper surface and support groove 71 roof butt this moment to can insert mount pad 32 in mounting groove 11 conveniently, fix the mount pad 32 back in mounting groove 11, will operate bracelet 72 and rotate and arrange the position of holding in the palm the groove 71 laminating in, make operation bracelet 72 card go into between two elastic pressing blocks 73, further fix card ejector pad 61.
The working process is as follows:
according to the required light-transmitting pattern, light-transmitting holes 21 with corresponding sizes are processed on the corresponding front hole plate 2, then the connecting blocks 4 on the front hole plate 2 are inserted into the corresponding seat grooves 41, and then the operating ring 53 is rotated, so that the synchronous push rod 51 drives the clamping heads 52 to be inserted into the corresponding clamping grooves 522, and the connecting blocks 4 are fixed in the seat grooves 41; finally, the mounting seat 32 is inserted into the mounting groove 11, and then the locking pushing block 61 is pushed towards the inside of the operation sliding groove 611, so that one end of the locking rod 63 extending out of the locking sliding groove 631 is inserted into the locking groove 632, the limiting locking ball 642 is elastically clamped with the limiting ball groove 641, the light source 3 is stably mounted in the light emitting cavity 31 between the front orifice plate 2 and the rear substrate 1, a finished perforated plate can be formed on the rear substrate 1, and optical fibers emitted by the light source 3 penetrate through the light holes 21 with different sizes, so that corresponding patterns are reflected on the perforated plate.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010525960.5A CN111663733B (en) | 2020-06-11 | 2020-06-11 | A decorative perforated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010525960.5A CN111663733B (en) | 2020-06-11 | 2020-06-11 | A decorative perforated board |
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| CN111663733B true CN111663733B (en) | 2021-05-18 |
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| DE202010002593U1 (en) * | 2010-02-20 | 2010-06-02 | Durlum Group Gmbh | packing |
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| CN205508332U (en) * | 2016-04-13 | 2016-08-24 | 广州正辉装饰材料有限公司 | Colored light -passing board |
| CN206110578U (en) * | 2016-10-11 | 2017-04-19 | 江阴缘石建材科技有限公司 | Jade PC light -passing board |
| CN206397022U (en) * | 2017-01-21 | 2017-08-11 | 深圳唐彩装饰设计工程有限公司 | A kind of transparent marble wall decoration structure |
| CN207556548U (en) * | 2017-12-12 | 2018-06-29 | 湖北恒义智能科技有限公司 | A kind of double sided optical target for vision calibration |
| CN109961709A (en) * | 2019-04-01 | 2019-07-02 | 方迪勇 | A kind of assembling-type modular lamp box |
| CN209510038U (en) * | 2018-11-30 | 2019-10-18 | 深圳市大红点装饰有限公司 | A kind of mounting structure of public space light-transmitting plate |
| CN110576667A (en) * | 2019-10-23 | 2019-12-17 | 嘉兴赢创实业有限公司 | Hollow light-passing board with multilayer structure |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010002593U1 (en) * | 2010-02-20 | 2010-06-02 | Durlum Group Gmbh | packing |
| WO2015163975A1 (en) * | 2014-04-23 | 2015-10-29 | Enlighten Luminaires LLC | Curvilinear drop ceiling led lighting panel |
| CN205508332U (en) * | 2016-04-13 | 2016-08-24 | 广州正辉装饰材料有限公司 | Colored light -passing board |
| CN206110578U (en) * | 2016-10-11 | 2017-04-19 | 江阴缘石建材科技有限公司 | Jade PC light -passing board |
| CN206397022U (en) * | 2017-01-21 | 2017-08-11 | 深圳唐彩装饰设计工程有限公司 | A kind of transparent marble wall decoration structure |
| CN207556548U (en) * | 2017-12-12 | 2018-06-29 | 湖北恒义智能科技有限公司 | A kind of double sided optical target for vision calibration |
| CN209510038U (en) * | 2018-11-30 | 2019-10-18 | 深圳市大红点装饰有限公司 | A kind of mounting structure of public space light-transmitting plate |
| CN109961709A (en) * | 2019-04-01 | 2019-07-02 | 方迪勇 | A kind of assembling-type modular lamp box |
| CN110576667A (en) * | 2019-10-23 | 2019-12-17 | 嘉兴赢创实业有限公司 | Hollow light-passing board with multilayer structure |
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| Publication number | Publication date |
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| CN111663733A (en) | 2020-09-15 |
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