CN113066401A - Signboard with two-sided sign mounting structure - Google Patents
Signboard with two-sided sign mounting structure Download PDFInfo
- Publication number
- CN113066401A CN113066401A CN202110323974.3A CN202110323974A CN113066401A CN 113066401 A CN113066401 A CN 113066401A CN 202110323974 A CN202110323974 A CN 202110323974A CN 113066401 A CN113066401 A CN 113066401A
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- signboard
- sides
- installation
- frame
- fixedly connected
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0413—Frames or casing structures therefor
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a signboard with a double-sided sign mounting structure, which comprises a mounting base and a mounting frame, wherein the mounting frame is arranged right above the mounting base, the mounting frame is arranged in an arch shape, and clamping seats are fixedly connected to the top ends of the two sides of the mounting base. According to the invention, after the installation base is fixed, the levelness of the installation frame is installed and adjusted and fixed, so that the inclination angle of the basic frame is adjustable, the installation assembly is suitable for different gradient environments, the installation assembly is installed according to the height of the signboard body, the connecting plate and the limiting plate are slidably positioned in the sliding groove through the sliding block and are fixed on two sides of the inner wall of the installation frame, the electric push rod is matched with the clamping pull plate and the clamping pull groove to be correspondingly inserted, the fourth threaded hole is matched and butted with the fifth threaded hole, and finally, the signboard body is fixedly installed by using a fourth screw.
Description
Technical Field
The invention relates to the field of signboard, in particular to a signboard with a double-sided signboard mounting structure.
Background
In daily life of people, some places are unsafe or managers in the jurisdiction remind other people of the attention points, and the signboard is required to be used, is also used for propagandizing education, advertising and prompting identification, is very common in life and has good market prospect.
Traditional sign trade is to the manufacturing of sign, and it is mainly with welding, sticky, and this mode exists easily rusts after the welding, is difficult for maintaining, the structure is irreversible and dismantle the problem of changing the difficulty, changes two-sided sign in the past, need demolish the change with the sign is whole, tears open and changes the extremely fragile sign body of in-process, has great wasting of resources, and the technology is old, is unfavorable for quick installation and manufacturing, influences work efficiency.
Therefore, it is desirable to provide a signboard with a double-sided sign mounting structure to solve the above problems.
Disclosure of Invention
The invention aims to provide a signboard with a double-sided sign installation structure, which is characterized in that after an installation base is fixed, the levelness of an installation frame is installed and adjusted and fixed, so that the inclination angle of a basic frame can be adjusted, the signboard is suitable for different gradient environments, an installation assembly is installed according to the height of a signboard body, a connecting plate and a limiting plate are positioned in a sliding groove in a sliding mode through a sliding block and fixed on two sides of the inner wall of the installation frame, an electric push rod is matched with a clamping pull plate and correspondingly inserted into the clamping pull groove, the fourth threaded hole and the fifth threaded hole are matched and butted, and finally, the signboard is fixedly installed through a fourth screw, so that the defects in the technology are overcome.
In order to achieve the above purpose, the invention provides the following technical scheme: a signboard with a double-sided sign mounting structure comprises a mounting base and a mounting frame, wherein the mounting frame is arranged right above the mounting base, the mounting frame is arranged in an arch shape, the tops of two sides of the mounting base are fixedly connected with clamping seats, the two clamping seats are respectively matched with two ends of the bottom of the mounting frame, a connecting hole penetrating through the mounting frame is formed in each of the clamping seats and the mounting frame, a connecting pin shaft is arranged in each connecting hole, an external thread is arranged on the outer side of one end of each connecting pin shaft, a fastening nut is connected to the outer side of each connecting pin shaft in a threaded manner, a first threaded hole is formed in one side of each connecting hole in each clamping seat, a first screw is arranged in each first threaded hole, positioning clamping grooves are formed in two sides of the top;
the mounting frame is characterized in that sliding grooves are formed in two sides of the interior of the mounting frame, a plurality of second threaded holes which are uniformly distributed are formed in the sliding grooves, a mounting assembly is connected in the sliding grooves in a sliding mode and comprises a connecting plate and a limiting plate, the connecting plate and the limiting plate are both arranged to be L-shaped plates, a sliding block is fixedly connected to one side of the middle portion of the connecting plate and one side of the middle portion of the limiting plate, the sliding block is matched with the sliding grooves, third threaded holes are formed in the side surfaces of the connecting plate and the limiting plate, the second threaded holes are matched with the third threaded holes, the second threaded holes are connected with the third threaded holes through second screws in a threaded mode, fourth threaded holes are formed in two sides of the top end of the connecting plate, a fixing block is fixedly connected, a T-shaped block is connected inside the groove in a sliding mode, a clamping pulling plate is fixedly connected to the top end of the T-shaped block, and the output end of the electric push rod is fixedly connected with the T-shaped block;
the signboard body includes protecgulum, hou gai and sign post article, the protecgulum is connected with back lid lock, and the protecgulum passes through third screw fixed connection with the back lid, sign post article fixed connection in protecgulum inner wall, the first floor of back of the body top fixedly connected with of back lid, first floor bottom is equipped with the second floor, fifth screw hole has all been seted up to first floor both sides, the screens kerve has all been seted up to second floor both sides, through fourth screw threaded connection between fourth screw hole and the fifth screw hole, screens arm-tie and screens arm-tie phase-match.
Preferably, the installation frame and the installation base are hinged through a connecting pin shaft, the installation frame and the installation base are fixedly connected through a first screw and a fastening nut, and one side of the installation frame is fixedly connected with a horizontal bulb.
Preferably, the bottom end of the installation frame is arc-shaped, one side of the positioning clamping groove is arc-shaped, and the width of the top of the positioning clamping groove is larger than the thickness of the signboard body.
Preferably, the connecting end of the electric push rod is provided with a control switch, and the electric push rods are all connected with the control switch in parallel.
Preferably, the groove has all been seted up to installation base both sides bottom and has been accomodate, accomodate inslot sliding connection has the grafting piece, the adjustment tank has been seted up to installation base bottom, sliding connection has the lug in the adjustment tank, fixedly connected with slide bar between lug and the grafting piece, the slide bar run through the installation base and with through hole sliding connection, the spring has been cup jointed in the slide bar outside, the spring sets up in the adjustment tank inside.
Preferably, the surface of the insertion block is provided with an insertion hole, and a ground nail is arranged in the insertion hole.
Preferably, the front face of the front cover is made of a glass material, and an LED light source plate is arranged inside the rear cover.
Preferably, the signboard body outside is equipped with the box body, the inside battery that is equipped with of box body, the link of battery is equipped with singlechip and light sensor, the input of singlechip is equipped with the AD converter, the output of singlechip is equipped with the DA converter, light sensor and AD converter electric connection, LED light source board and DA converter electric connection.
In the technical scheme, the invention provides the following technical effects and advantages:
1. after the mounting base is fixed, the levelness of the mounting frame is mounted and adjusted and fixed, so that the inclination angle of the basic frame is adjustable and the basic frame is suitable for being used in environments with different gradients;
2. when making the quick location installation of signboard body through positioning pin groove, the show inclination of the regulation signboard body of being convenient for, the signboard body is fixed behind the installation frame both sides, when the installation frame rotated around connecting pin axle, signboard body bottom can slide on convex positioning pin groove inner wall, avoid wearing and tearing and collision to take place, see through transparent glass material and observe the sign and paste the thing and seal the protection to it, utilize the light sensor to detect the light condition in the service environment simultaneously, and with sensing signal transmission to singlechip analysis processes, when light is not enough, the automatic luminous illumination of single chip microcomputer control LED light source board, do not influence device normal use when light is not enough.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall right side view of the present invention;
FIG. 3 is a partial cross-sectional side view of the present invention;
FIG. 4 is a schematic view of the construction of the mounting frame of the present invention;
FIG. 5 is an exploded view of the sign body of the present invention;
FIG. 6 is a schematic view of the back structure of the signboard body according to the present invention;
fig. 7 is a side view of a limiting plate of the invention;
FIG. 8 is a top view of a limiting plate of the present invention
FIG. 9 is an enlarged view of the portion A of FIG. 1 according to the present invention;
fig. 10 is a control flow chart of the light control system of the present invention.
Description of reference numerals:
the signboard comprises an installation base 1, an installation frame 2, a clamping seat 3, a connecting pin shaft 4, a fastening nut 5, a first screw 6, a positioning clamping groove 7, a signboard body 8, a front cover 801, a rear cover 802, a signboard object 803, a third screw 804, a first ribbed plate 805, a second ribbed plate 806, a clamping pull groove 807, a fourth screw 808, a sliding groove 9, a connecting plate 10, a limiting plate 11, a sliding block 12, a second screw 13, a fixing block 14, an electric push rod 15, a groove 16, a clamping pull plate 17, a horizontal bubble 18, a containing groove 19, a plugging block 20, an adjusting groove 21, a sliding rod 22, a spring 23, a ground nail 24, an LED light source plate 25, a box 26, a box 27, a 28 light sensor and a single chip microcomputer bump 29.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a signboard with a double-sided sign installation structure as shown in figures 1-9, which comprises an installation base 1 and an installation frame 2, wherein the installation frame 2 is arranged right above the installation base 1, the installation frame 2 is arranged in an arch shape, the tops of two sides of the installation base 1 are fixedly connected with clamping seats 3, the two clamping seats 3 are respectively matched with the two ends of the bottom of the installation frame 2, the clamping seats 3 and the installation frame 2 are provided with through connection holes, a connection pin shaft 4 is arranged in the connection holes, the outer side of one end of the connection pin shaft 4 is provided with external threads, the outer side of the connection pin shaft 4 is in threaded connection with a fastening nut 5, one side of the connection hole on the clamping seat 3 is provided with a first threaded hole, a first screw 6 is arranged in the first threaded hole, two sides of the top of the installation base 1 are both provided with, the bottom end of the signboard body 8 is matched with the positioning clamping groove 7;
the mounting frame 2 is internally provided with sliding grooves 9 at two sides, a plurality of second threaded holes which are uniformly distributed are formed in the sliding grooves 9, a mounting assembly is connected in the sliding grooves 9 in a sliding manner, the mounting assembly comprises a connecting plate 10 and a limiting plate 11, the connecting plate 10 and the limiting plate 11 are both set to be L-shaped plates, a sliding block 12 is fixedly connected to one side of the middle part of the connecting plate 10 and one side of the middle part of the limiting plate 11, the sliding block 12 is matched with the sliding grooves 9, third threaded holes are formed in the side surfaces of the connecting plate 10 and the limiting plate 11, the second threaded holes are matched with the third threaded holes, the second threaded holes are in threaded connection with the third threaded holes through second screws 13, fourth threaded holes are formed in two sides of the top end of the connecting plate 10, a fixed block 14 is, the upper surface of the limiting plate 11 is provided with a groove 16, the electric push rod 15 is positioned in the groove 16, a T-shaped block is slidably connected in the groove 16, the top end of the T-shaped block is fixedly connected with a clamping pulling plate 17, the output end of the electric push rod 15 is fixedly connected with the T-shaped block, the output end of the electric push rod 15 pushes out the T-shaped block during installation, the clamping pulling plate 17 extends outwards, installation and butt joint are facilitated, and the device is suitable for multiple label sizes and is sequentially arranged from bottom to top during installation;
the signboard body 8 comprises a front cover 801, a rear cover 802 and a sign poster 803, the front cover 801 is connected with the rear cover 802 in a buckling manner, the front cover 801 is fixedly connected with the rear cover 802 through a third screw 804, the sign poster 803 is fixedly connected with the inner wall of the front cover 801, the top end of the back of the rear cover 802 is fixedly connected with a first rib plate 805, the bottom of the first rib plate 805 is provided with a second rib plate 806, both sides of the first rib plate 805 are provided with fifth screw holes, both sides of the second rib plate 806 are provided with clamping pull grooves 807, the fourth screw holes and the fifth screw holes are in threaded connection through a fourth screw 808, the clamping pull plates 17 are matched with the clamping pull grooves 807, the sign poster 803 is adhered on the front cover 801 through an adhesive tape, the front cover 801 is made of transparent glass, so that the sign poster 803 can be checked and protected conveniently, the front cover 801 is buckled with the rear cover 802 and is fixed through the third screw 804, the sign poster 803 is convenient to replace, the clamping pull plate 17 is matched with the clamping pull groove 807, and the sign body 8 is convenient to position and assist in installation.
As shown in fig. 1-4, the installation frame 2 and the installation base 1 are hinged through a connecting pin shaft 4, the installation frame 2 and the installation base 1 are fixedly connected through a first screw 6 and a fastening nut 5, a horizontal bubble 18 is fixedly connected to one side of the installation frame 2, the levelness of the installation frame 2 is observed through the horizontal bubble 18, the installation inclination angle of the signboard body 8 is adjusted according to actual needs and ground gradient factors, the first screw 6 is firstly screwed after being adjusted to a proper angle, the installation frame 2 and the installation base 1 are fixed in a positioning manner, and the fastening nut 5 is screwed on the connecting pin shaft 4, so that the installation frame 2 and the installation base 1 form a stable connecting structure.
Further, in above-mentioned technical scheme, 2 bottoms of installation frame set up to arc, positioning groove 7 one side sets up to arc, and positioning groove 7 top width is greater than signboard body 8 thickness, and signboard body 8 is fixed behind 2 both sides of installation frame, and when installation frame 2 rotated around connecting pin axle 4, 8 bottoms of signboard body can slide on 7 inner walls of arc positioning groove, avoid appearing wearing and tearing and bump emergence.
Furthermore, in the above technical scheme, the connection end of the electric push rod 15 is provided with a control switch, and the electric push rods 15 are all arranged in parallel with the control switch, so that when the control switch is adjusted, the electric push rods 15 move synchronously, and the initial value of the output end of the electric push rod 15 is positioned on the same cross section, thereby facilitating the improvement of the stability of the signboard body 8 during installation.
Further, in above-mentioned technical scheme, installation base 1 both sides bottom has all been seted up and has been accomodate groove 19, accomodate inslot 19 sliding connection has plug block 20, installation base 1 bottom has been seted up adjustment tank 21, sliding connection has lug 29 in adjustment tank 21, fixedly connected with slide bar 22 between lug 29 and the plug block 20, slide bar 22 run through installation base 1 and with through hole sliding connection, spring 23 has been cup jointed in the slide bar 22 outside, spring 23 sets up inside adjustment tank 21, and this device of installation of being convenient for is whole, under the prerequisite of the removal installation of being convenient for, improves its stability when using, reduces the potential safety hazard that collapses.
Further, in the above technical solution, the surface of the insertion block 20 is provided with an insertion hole, a ground nail 24 is arranged in the insertion hole, and the ground nail 24 penetrates through the insertion hole and is hammered into the ground, so that the device is fixed conveniently.
As shown in fig. 5, the front surface of the front cover 801 is made of a glass material, the LED light source board 25 is disposed inside the rear cover 802, and when the light source environment is poor, the LED light source board 25 is opened to illuminate the sign sticker 803.
As shown in fig. 5 and 10, 8 outsides of signboard body are equipped with box body 26, the inside battery that is equipped with of box body 26, the link of battery is equipped with singlechip 27 and light sensor 28, singlechip 27's input is equipped with the AD converter, singlechip 27's output is equipped with the DA converter, light sensor 28 and AD converter electric connection, LED light source board 25 and DA converter electric connection, light sensor 28 model sets up to XH-M131 for detect the light condition in the service environment, singlechip 27 model sets up to M68HC16, and light sensor 28 sensing signal sends to singlechip 27 analysis and processing, and when light was not enough, singlechip 27 control LED board 25 automatic light emitting lighting.
The working principle of the invention is as follows:
referring to the attached drawings 1-9 of the specification, when the device is installed, firstly, the installation base 1 is fixed, the insertion block 20 is drawn out from the inside of the containing groove 19 and is driven into the ground by using the ground nail 24, then, the two ends of the installation frame 2 are clamped at the inner sides of the two clamping seats 3, the connecting pin shaft 4 penetrates through the two connecting holes at the two sides, the first screw 6 is screwed after leveling and adjusting the levelness of the installation frame 2 according to the level bubble 18 so as to tightly push against the installation frame 2, the installation frame 2 is fixed in a positioning auxiliary manner, then, the fastening nut 5 is screwed at one end of the connecting pin shaft 4 and is screwed so as to fixedly install the installation frame 2 and the clamping seats 3, then, the installation component is installed according to the height of the signboard body 8, the connecting plate 10 and the limiting plate 11 are positioned in the sliding groove 9 by the, when the signboard body 8 is installed, firstly, the output end of the electric push rod 15 is pushed out, so that the clamping pull plate 17 is positioned outside the limiting plate 11, at the moment, the clamping pull plate 17 and the clamping pull groove 807 can be correspondingly inserted, then, a control switch is started, so that the output ends of the electric push rods 15 used for installing the single signboard body 8 synchronously retract, the signboard body 8 is pulled to move towards the installation frame 2 until the fourth threaded hole is matched with the fifth threaded hole, then, the first rib plate 805 is fixedly connected with the connecting plate 10 by using a fourth screw 808, the installation of the device is completed, when the signboard object 803 needs to be replaced, the signboard body 8 is reversely dismantled, and the front cover 801 and the rear cover 802 are dismantled and replaced;
referring to the attached drawings 1-10 of the specification, when the device is used, the signboard body 8 is rapidly positioned and installed through the positioning clamping groove 7, the display inclination angle of the signboard body 8 is convenient to adjust, the signboard body 8 is fixed on the two sides of the installation frame 2, when the installation frame 2 rotates around the connecting pin shaft 4, the bottom end of the signboard body 8 can slide on the inner wall of the circular arc-shaped positioning clamping groove 7, abrasion and collision are avoided, the signboard sticker 803 is observed through a transparent glass material and is sealed and protected, meanwhile, the light condition in the use environment is detected through the light sensor 28, a sensing signal is sent to the single chip microcomputer 27 for analysis and processing, when the light is insufficient, the single chip microcomputer 27 controls the LED light source plate 25 to automatically emit light for illumination, and when the light is insufficient, the normal use of the device is not affected.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a signboard with two-sided sign mounting structure, includes installation base (1) and installation frame (2), installation frame (2) set up directly over installation base (1), and installation frame (2) set up to the arched door form, its characterized in that: the mounting base is characterized in that clamping seats (3) are fixedly connected to the top ends of the two sides of the mounting base (1), the two clamping seats (3) are respectively matched with the two ends of the bottom of the mounting frame (2), connecting holes which are arranged in a penetrating mode are formed in the clamping seats (3) and the mounting frame (2), connecting pin shafts (4) are arranged in the connecting holes, external threads are arranged on the outer sides of one ends of the connecting pin shafts (4), fastening nuts (5) are connected to the outer sides of the connecting pin shafts (4) in a threaded mode, first threaded holes are formed in one sides of the connecting holes in the clamping seats (3), first screws (6) are arranged in the first threaded holes, positioning clamping grooves (7) are formed in the two sides of the top of the mounting base (1), signboard bodies (8) are arranged on the two sides;
the mounting frame is characterized in that sliding grooves (9) are formed in two sides inside the mounting frame (2), a plurality of uniformly distributed second threaded holes are formed in the sliding grooves (9), mounting assemblies are connected in the sliding grooves (9) in a sliding mode and comprise connecting plates (10) and limiting plates (11), the connecting plates (10) and the limiting plates (11) are arranged to be L-shaped plates, a sliding block (12) is fixedly connected to one side of the middle portions of the connecting plates (10) and the limiting plates (11), the sliding block (12) is matched with the sliding grooves (9), third threaded holes are formed in the side faces of the connecting plates (10) and the limiting plates (11), the second threaded holes are matched with the third threaded holes, the second threaded holes are connected with the third threaded holes through second screws (13) in a threaded mode, fourth threaded holes are formed in two sides of the top end of the connecting plates (10), and fixing blocks (14) are fixedly, electric push rods (15) are fixedly connected to two sides of the fixed block (14), a groove (16) is formed in the upper surface of the limiting plate (11), the electric push rods (15) are located inside the groove (16), a T-shaped block is connected inside the groove (16) in a sliding mode, a clamping pull plate (17) is fixedly connected to the top end of the T-shaped block, and the output end of the electric push rods (15) is fixedly connected with the T-shaped block;
signboard body (8) include protecgulum (801), back lid (802) and sign poster thing (803), protecgulum (801) are connected with back lid (802) lock, and protecgulum (801) and back lid (802) pass through third screw (804) fixed connection, sign poster thing (803) fixed connection is in protecgulum (801) inner wall, back lid (802) back top fixedly connected with first floor (805), first floor (805) bottom is equipped with second floor (806), fifth screw hole has all been seted up to first floor (805) both sides, screens kerve (807) have all been seted up to second floor (806) both sides, through fourth screw (808) threaded connection between fourth screw hole and the fifth screw hole, screens kerve (17) and screens kerve (807) phase-match.
2. The signboard of claim 1, wherein the double-sided sign mounting structure comprises: installation frame (2) and installation base (1) are articulated through connecting pin axle (4), installation frame (2) and installation base (1) are through first screw (6) and fastening nut (5) fixed connection, installation frame (2) one side fixed connection has horizontal bubble (18).
3. The signboard of claim 1, wherein the double-sided sign mounting structure comprises: the bottom end of the installation frame (2) is arc-shaped, one side of the positioning clamping groove (7) is arc-shaped, and the width of the top of the positioning clamping groove (7) is larger than the thickness of the signboard body (8).
4. The signboard of claim 1, wherein the double-sided sign mounting structure comprises: the connecting end of the electric push rod (15) is provided with a control switch, and the electric push rods (15) are all connected with the control switch in parallel.
5. The signboard of claim 1, wherein the double-sided sign mounting structure comprises: installation base (1) both sides bottom has all been seted up and has been accomodate groove (19), it has plug block (20) to accomodate groove (19), adjustment tank (21) have been seted up to installation base (1) bottom, sliding connection has lug (29) in adjustment tank (21), lug (29) and plug block fixedly connected with slide bar (22) between (20), slide bar (22) run through installation base (1) and with through hole sliding connection, spring (23) have been cup jointed in the slide bar (22) outside, spring (23) set up inside adjustment tank (21).
6. The signboard of claim 5 with a double-sided sign mounting structure, wherein: the surface of the insertion block (20) is provided with an insertion hole, and a ground nail (24) is arranged in the insertion hole.
7. The signboard of claim 1, wherein the double-sided sign mounting structure comprises: the front surface of the front cover (801) is made of a glass material, and an LED light source plate (25) is arranged inside the rear cover (802).
8. The signboard of claim 7 with a double-sided sign mounting structure, wherein: the signboard body (8) outside is equipped with box body (26), the inside battery that is equipped with of box body (26), the link of battery is equipped with singlechip (27) and light sensor (28), the input of singlechip (27) is equipped with the AD converter, the output of singlechip (27) is equipped with the DA converter, light sensor (28) and AD converter electric connection, LED light source board (25) and DA converter electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110323974.3A CN113066401B (en) | 2021-03-26 | 2021-03-26 | Signboard with two-sided sign mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110323974.3A CN113066401B (en) | 2021-03-26 | 2021-03-26 | Signboard with two-sided sign mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113066401A true CN113066401A (en) | 2021-07-02 |
| CN113066401B CN113066401B (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110323974.3A Active CN113066401B (en) | 2021-03-26 | 2021-03-26 | Signboard with two-sided sign mounting structure |
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| CN (1) | CN113066401B (en) |
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| CN212325885U (en) * | 2020-03-27 | 2021-01-12 | 高元 | Layered display platform for city planning |
| CN212675885U (en) * | 2020-09-22 | 2021-03-09 | 浙江广厦建设职业技术大学 | Folding billboard |
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| CN113066401B (en) | 2022-12-30 |
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