CN218645201U - Double-side display lamp post screen - Google Patents
Double-side display lamp post screen Download PDFInfo
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- CN218645201U CN218645201U CN202222149678.9U CN202222149678U CN218645201U CN 218645201 U CN218645201 U CN 218645201U CN 202222149678 U CN202222149678 U CN 202222149678U CN 218645201 U CN218645201 U CN 218645201U
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Abstract
The application belongs to the technical field of display devices, and particularly relates to a double-sided display lamp post screen which comprises a lamp post, a connecting frame, a fixing frame, a first display screen and a second display screen, wherein two opposite ends of the connecting frame are respectively connected with the first display screen and the second display screen; the lamp post is arranged in the connecting hole in a penetrating mode and is located between the first display screen and the second display screen. The lamp post of the double-sided display lamp post screen is positioned between the first display screen and the second display screen, and the first display screen and the second display screen are separated by the lamp post, so that the distance between the first display screen and the second display screen is large, air flow is facilitated, and the heat dissipation effect is good; in addition, the lamp pole is located between first display screen and the second display screen, and the outstanding part outside the lamp pole of first display screen and second display screen is few, and occupation road space is few.
Description
Technical Field
This application belongs to display device technical field, especially relates to a two-sided demonstration lamp pole screen.
Background
In recent years, as the urbanization of smart lamp is advanced, the smart lamp post screen is an indispensable infrastructure of a city. The wisdom lamp pole screen uses the pole as the carrier, integrates function module such as 5G basic station, WIFI cover, wisdom illumination, video monitoring, fill electric pile, LED information interaction, environmental monitoring, has realized the multi-functional compound public infrastructure of many application unified management such as intelligent lighting, green energy, intelligent perception, wisdom traffic, is the important carrier of the comprehensive perception network in future construction wisdom city.
Common wisdom lamp pole screen has single face display lamp pole screen and two-sided display lamp pole screen in market, wherein, two-sided display screen include two display screens usually, two display screens are connected dorsad and are whole one side at the lamp pole again after being a whole, two display screen distances in the two-sided display lamp pole screen that this kind of side-mounting mode obtained are very close, the inner space is little, the heat dissipation is not good, and the display screen is located one side of lamp pole completely, the part that the display screen is outstanding outside the lamp pole occupies road space many.
SUMMERY OF THE UTILITY MODEL
An object of the application is to provide a two-sided display lamp pole screen, it is very close to aim at solving two display screens in the two-sided display lamp pole screen that adopts the side-mounting mode to obtain among the prior art, and inner space is little, and the heat dissipation is not good, and the display screen is located one side of lamp pole completely, and the part that the display screen stands out outside the lamp pole occupies the technical problem that road space is many.
In order to achieve the purpose, the technical scheme adopted by the application is as follows: a double-sided display lamp post screen comprises a lamp post, a first display screen and a second display screen, and further comprises a connecting frame and a fixing frame, wherein two opposite ends of the connecting frame are respectively connected with the first display screen and the second display screen;
the lamp post is fixed in the connecting hole in a penetrating mode, and the lamp post is located between the first display screen and the second display screen.
Optionally, the connecting frame is movably connected with the fixing frame, so that the aperture of the connecting hole is adjustable.
Optionally, the double-sided display lamp post screen further comprises a first fastener, the connecting frame comprises a connecting rod part and an arc-shaped part, two ends of the connecting rod part are respectively connected with the first display screen and the second display screen, and the arc-shaped part is connected with the connecting rod part;
the fixing frame is an arc-shaped frame, two ends of the arc-shaped frame are respectively connected with two ends of the arc-shaped portion through the first fastening pieces, and the arc-shaped portion and the arc-shaped frame are surrounded to form the connecting holes.
Optionally, the arc portion is a semi-arc portion, and the arc frame is a semi-arc frame.
Optionally, the semicircular arc portion includes a first semicircular arc plate, a second semicircular arc plate, a first connecting plate, a second connecting plate, and a first semicircular cylindrical plate;
the first semicircular arc plate and the second semicircular arc plate are arranged at intervals, the first semi-cylindrical plate is connected between the first semicircular arc plate and the second semicircular arc plate, the first connecting plate and the second connecting plate are respectively connected between two ends of the first semicircular arc plate and two ends of the second semicircular arc plate, and the connecting rod part is fixed between the first semicircular arc plate and the second semicircular arc plate and is positioned on the outer side of the first semicircular arc plate;
the semicircular arc frame comprises a third semicircular arc plate, a fourth semicircular arc plate, a third connecting plate, a fourth connecting plate and a second semicircular cylindrical plate;
the third semicircular arc plate and the fourth semicircular arc plate are arranged at intervals, the second semicircular column plate is connected between the third semicircular arc plate and the fourth semicircular arc plate, and the third connecting plate and the fourth connecting plate are respectively connected between two ends of the third semicircular arc plate and two ends of the fourth semicircular arc plate;
the first connecting plate is connected with the third connecting plate through the first fastener, the second connecting plate is connected with the fourth connecting plate through the first fastener, and the first semi-cylindrical plate and the second semi-cylindrical plate are arranged in an enclosing mode to form the connecting hole.
Optionally, the third connecting plate and the fourth connecting plate are both provided with a strip hole, the first connecting plate and the second connecting plate are both provided with mounting holes, the strip holes are arranged in a one-to-one correspondence with the mounting holes, and the third connecting plate and the fourth connecting plate penetrate through the strip holes and the mounting holes which are arranged oppositely through the first fasteners and are respectively connected with the first connecting plate and the second connecting plate.
Optionally, the double-sided display lamp post screen is further provided with a plurality of second fasteners, the second semi-cylindrical plate is provided with a plurality of fixing holes, the plurality of fixing holes are distributed at intervals along the arc-shaped extending direction of the second semi-cylindrical plate, and the second fasteners respectively penetrate through the fixing holes and are abutted to the outer peripheral wall of the lamp post.
Optionally, the mutually opposite surfaces of the third semicircular arc plate and the fourth semicircular arc plate and the inner arc surface of the second semicircular plate form a semicircular groove together, and an anti-skid pad is arranged in the semicircular groove.
Optionally, the semicircular arc frame includes a plurality of reinforcing plates, the plurality of reinforcing plates are distributed at intervals along the circumferential direction of the second semicircular plate, and each reinforcing plate is connected between the third semicircular arc plate and the fourth semicircular arc plate.
Optionally, two-sided display lamp pole screen still includes the third fastener, the link still includes two connection board portions, two the connection board portion respectively with the both ends of connecting rod portion are connected, and the periphery of two connection board portions is protruding to be stretched outside the connecting rod portion, two the connection board portion passes through the third fastener respectively with first display screen with the second display screen is connected.
The above-mentioned one or more technical scheme in the two-sided display lamp pole screen that this application provided has one of following technological effect at least: compared with a double-sided display lamp pole screen obtained by a side mounting mode, the mounting mode of the double-sided display lamp pole screen has the advantages that the first display screen and the second display screen are connected through the connecting frame, meanwhile, the lamp pole penetrates through and is fixed in the connecting frame and the fixing frame to be surrounded to form the connecting hole, the lamp pole is located between the first display screen and the second display screen, the first display screen and the second display screen are separated by the lamp pole, the distance between the first display screen and the second display screen is large, the space between the first display screen and the second display screen is large, air flow is facilitated, and the heat dissipation effect is good; in addition, the lamp pole is located between first display screen and the second display screen, and the outstanding part outside the lamp pole of first display screen and second display screen is few, and occupation road space is few.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a double-sided display lamp pole screen provided by the embodiment of the application.
Fig. 2 is a schematic partial structural view of the double-sided display lamp post screen shown in fig. 1.
Fig. 3 is a schematic structural view of the double-sided display lamp post screen shown in fig. 1 after the lamp post is hidden.
Fig. 4 is a schematic structural view of the connection frame shown in fig. 3.
Fig. 5 is a schematic structural view of the semicircular arc-shaped frame (fixing frame) shown in fig. 3.
Fig. 6 is a schematic structural view of the first display screen (second display screen) shown in fig. 3.
Wherein, in the figures, the respective reference numerals:
10-lamp pole 21-first display screen 22-second display screen
30-connecting frame 31-connecting rod part 32-arc part
33-semicircular part 34-connecting plate part 40-fixing frame
41-semicircular arc frame 50-connecting hole 61-first fastener
62-second fastener 63-third fastener 100-double-sided display lamp pole screen
211-threaded hole 311-reinforcing rib 331-first semicircular arc plate
332-second semicircular plate 333-first connecting plate 334-second connecting plate
335-first semi-cylindrical plate 341-through hole 410-semi-circular groove
411 to third semicircular plate 412 to fourth semicircular plate 413 to third connecting plate
414-fourth web 415-second semi-cylindrical 416-stiffener
3331 mounting hole 3351 first semicircular hole 4131 elongated hole
4151-second semicircular hole 4152-fixing hole.
Detailed Description
Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in fig. 1-6, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below with reference to fig. 1 to 6 are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings only for the convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus, are not to be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.
It should be noted that the same reference numerals are used to denote the same components or parts in the embodiments of the present application, and for the same parts in the embodiments of the present application, only one of the parts or parts may be given the reference numeral, and it should be understood that the reference numerals are also applicable to the other same parts or parts.
In this application, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" and the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
As shown in fig. 1 to 2, in an embodiment of the present application, a double-sided display lamp pole screen 100 is provided, the double-sided display lamp pole screen 100 includes a lamp pole 10, a connecting frame 30, a fixing frame 40, a first display screen 21 and a second display screen 22; the first display screen 21 and the second display screen 22 are respectively connected to opposite ends of the connecting frame 30; it can be understood that the connecting frame 30 is located between the first display screen 21 and the second display screen 22, the first display screen 21 and the second display screen 22 are arranged in a back-to-back manner, and the display surface of the first display screen 21 and the display surface of the second display screen 22 are both facing outwards, so as to realize the double-sided display of the double-sided display lamp pole screen 100; the connecting frame 30 is connected with the fixing frame 40, a connecting hole 50 is formed between the fixing frame 40 and the connecting frame 30, the lamp post 10 is fixedly arranged in the connecting hole 50 in a penetrating manner, and the lamp post 10 is positioned between the first display screen 21 and the second display screen 22; specifically, the connecting frame 30, the fixing frame 40 and the lamp post 10 are located between the first display screen 21 and the second display screen 22, and the shape of the connecting hole 50 is matched with the cross-sectional shape of the lamp post 10, so that the lamp post 10 can be stably fixed in the connecting hole 50.
Compared with the double-sided display lamp post screen 100 obtained in a side mounting mode, the double-sided display lamp post screen 100 of the embodiment of the application has the advantages that the first display screen 21 is connected with the second display screen 22 through the connecting frame 30, meanwhile, the lamp post 10 penetrates through and is fixed in the connecting frame 30 and is surrounded by the fixing frame 40 to form the connecting hole 50, the lamp post 10 is located between the first display screen 21 and the second display screen 22, the first display screen 21 and the second display screen 22 are separated by the lamp post 10, so that the distance between the first display screen 21 and the second display screen 22 is large, the space between the first display screen 21 and the second display screen 22 is large, air flowing is facilitated, and the heat dissipation effect is good; in addition, the lamp post 10 is positioned between the first display screen 21 and the second display screen 22, and the parts of the first display screen 21 and the second display screen 22, which protrude out of the lamp post 10, are few, so that the occupied road space is small.
In this embodiment, as shown in fig. 2 and fig. 3, the connecting frame 30 is connected to the middle position of the first display screen 21 in the width direction (the direction indicated by the arrow a in fig. 3), at this time, the connecting frame 30 is located in the middle of the first display screen 21, the connecting frame 30 has a good supporting effect on the first display screen 21, and meanwhile, the lamp post 10 is located on the side of the connecting frame 30, and the portions of the first display screen 21 and the second display screen 22 protruding out of the lamp post 10 are less, and occupy less road space. Of course, in other embodiments, the connecting frame 30 may also be located at a middle position in the width direction of the second display screen 22, and the description thereof is omitted here.
In this embodiment, as shown in fig. 1 and fig. 2, a plurality of pairs of the connecting frame 30 and the fixing frame 40 are provided, the plurality of pairs of the connecting frame 30 and the fixing frame 40 are distributed at intervals along the height direction of the lamp post 10, the more the number of pairs of the connecting frame 30 and the fixing frame 40 is, the better the fixing reliability of the first display screen 21 and the second display screen 22 is, specifically, the number of pairs of the connecting frame 30 and the fixing frame 40 may be two, three or more than four; preferably, the number of pairs of the connecting frame 30 and the fixing frame 40 is two, and the two pairs are respectively disposed at upper and lower sides of the first display screen 21 and the second display screen 22.
In another embodiment of the present application, the connection frame 30 of the double-sided display lamp pole screen 100 is movably connected to the fixing frame 40, so that the aperture of the connection hole 50 is adjustable. The aperture of the connecting hole 50 is adjustable, so that the lamp pole 10 with different outer diameters can be mounted, the universality of the connecting frame 30 and the fixing frame 40 is improved, and the application range is wider.
In another embodiment of the present application, as shown in fig. 2 and 3, the double-sided display lamp post screen 100 further includes a first fastening member 61, the connecting frame 30 includes a connecting rod portion 31 and an arc portion 32, two ends of the connecting rod portion 31 are respectively connected to the first display screen 21 and the second display screen 22, and the arc portion 32 is connected to the connecting rod portion 31; the fixing frame 40 is an arc frame, two ends of the arc frame are respectively connected with two ends of the arc part 32 through first fasteners 61, and the arc part 32 and the arc frame enclose to form a connecting hole 50. The first display screen 21 and the second display screen 22 are fixedly connected with two ends of the rod part 31, and the lamp post 10 is fixed in the arc-shaped part 32 and the arc-shaped frame to enclose and form a connecting hole 50, so that the first display screen 21 and the second display screen 22 are both connected with the rod part 31 of the connecting frame 30, and the lamp post 10 is connected on the arc-shaped part 32 of the connecting frame 30, so that the mounting positions of the first display screen 21, the second display screen 22 and the connecting frame 30 and the mounting positions of the lamp post 10 and the connecting frame 30 are separated, and the double-sided display lamp post screen 100 is convenient to assemble; after the both ends of arc frame are connected through first fastener 61 with the both ends of arc portion 32 respectively, lamp pole 10 centre gripping is fixed and is realized first display screen 21 between arc frame and arc portion 32, be connected between second display screen 22 and the lamp pole 10, and, can adjust the interval between arc frame and the arc portion 32 through twisting first fastener 61, thereby adjust the aperture of connecting hole 50, easy operation is adjusted in its aperture, this link 30 and mount 40 also are simple convenient and fast with the operation of being connected of lamp pole 10. Wherein, the first fastening member 61 is a screw, a bolt or a screw.
In another embodiment of the present application, as shown in fig. 2 and fig. 3, the arc portion 32 of the double-sided display lamp pole screen 100 is provided as a semi-arc portion 33, and the arc frame is a semi-circular arc frame 41; the semicircular arc part 33 and the semicircular arc frame 41 form a hoop structure, the connecting frame 30 and the fixing frame 40 are simple in structure and high in universality, and the lamp post fixing frame can be suitable for lamp posts 10 with different outer diameters and is high in universality; in addition, the connection hole 50 is a circular hole, and the circular hole can meet the installation requirements of most cylindrical lamp posts 10; the structure of the semicircular arc part 33 and the semicircular arc frame 41 is regular, and the processing and the manufacturing are convenient.
In another embodiment of the present application, as shown in fig. 2, 3 and 4, the semicircular arc portion 33 of the double-sided display lamp post screen 100 includes a first semicircular arc plate 331, a second semicircular arc plate 332, a first connection plate 333, a second connection plate 334 and a first semi-cylindrical plate 335; the first semicircular arc plate 331 and the second semicircular arc plate 332 are arranged at intervals, the first semicircular plate 335 is connected between the first semicircular arc plate 331 and the second semicircular arc plate 332, specifically, the first semicircular arc plate 331 and the second semicircular arc plate 332 are arranged at intervals up and down, and the upper end and the lower end of the first semicircular plate 335 are respectively connected with the inner ring of the first semicircular arc plate 331 and the inner ring of the second semicircular arc plate 332; further, the first connecting plate 333 and the second connecting plate 334 are respectively connected between two ends of the first semicircular arc plate 331 and two ends of the second semicircular arc plate 332, specifically, three edges of the first connecting plate 333 are respectively connected with the left end of the first semicircular arc plate 331, the left end of the second semicircular arc plate 332 and the left end of the first semi-cylindrical plate 335, three edges of the second connecting plate 334 are respectively connected with the right end of the first semicircular arc plate 331, the right end of the second semicircular arc plate 332 and the right end of the first semi-cylindrical plate 335, so as to enhance the connection strength between the first semicircular arc plate 331, the second semicircular arc plate 332 and the first semi-cylindrical plate 335, thereby enhancing the structural strength of the semicircular arc portion 33, and improving the stability and reliability of the first display screen 21 and the second display screen 22 installed on the lamp post 10. In addition, the connecting rod 31 is fixed between the first semicircular arc plate 331 and the second semicircular arc plate 332 and located outside the first semicircular plate 335, so that the connecting frame 30 has a more compact structure and better structural strength, and can stably support the first display screen 21 and the second display screen 22; specifically, the connecting rod 31 is welded or fixed between the first semicircular arc plate 331 and the second semicircular arc plate 332 by means of a fastener or the like; the arc-shaped part 32 of the connecting frame 30 adopts a hollow frame structure formed by splicing a first semicircular arc plate 331, a second semicircular arc plate 332, a first connecting plate 333, a second connecting plate 334 and a first semi-cylindrical plate 335, and the material consumption is less, so that the manufacturing cost is favorably reduced; first semicircle board 331, second semicircle board 332, first connecting plate 333, second connecting plate 334 and first semicircle pillar plate 335 can adopt integrative moulding plastics or 3D integrated into one piece technology preparation to obtain the arc portion 32 of integral type structure, the structural strength of arc portion 32 is good, and preparation simple process is favorable to reducing the cost of manufacture.
In the present embodiment, as shown in fig. 3 and 5, the semi-circular arc frame 41 includes a third semi-circular arc plate 411, a fourth semi-circular arc plate 412, a third connecting plate 413, a fourth connecting plate 414, and a second semi-cylindrical plate 415; the third semicircular arc plate 411 and the fourth semicircular arc plate 412 are arranged at intervals, the second semicircular plate 415 is connected between the third semicircular arc plate 411 and the fourth semicircular arc plate 412, specifically, the third semicircular arc plate 411 and the fourth semicircular arc plate 412 are arranged at intervals up and down, and the upper end and the lower end of the second semicircular plate 415 are respectively connected with the inner ring of the third semicircular arc plate 411 and the inner ring of the fourth semicircular arc plate 412; further, a third connecting plate 413 and a fourth connecting plate 414 are respectively connected between two ends of the third semicircular arc plate 411 and two ends of the fourth semicircular arc plate 412; specifically, the trilateral of third connecting plate 413 is connected with the left end of third semicircle arc board 411 respectively, the left end of fourth semicircle arc board 412 and the left end of second semicircle board 415, the trilateral left end with third semicircle arc board 411 respectively of second connecting plate 334, the right-hand member of fourth semicircle arc board 412 and the right-hand member of second semicircle board 415 are connected, so set up, third connecting plate 413 and fourth connecting plate 414 can strengthen third semicircle arc board 411, joint strength between fourth semicircle arc board 412 and the second semicircle board 415, thereby strengthen semicircle arc-shaped frame 41's structural strength is good, can improve the reliable and stable nature of first display screen 21 and second display screen 22 installation on lamp pole 10. The semicircular frame 41 adopts a hollow frame structure formed by splicing a third semicircular plate 411, a fourth semicircular plate 412, a third connecting plate 413, a fourth connecting plate 414 and a second semicircular plate 415, so that the material consumption is less, and the manufacturing cost is favorably reduced; semicircle arc frame 41 can adopt third semicircle board 411, fourth semicircle board 412, third connecting plate 413, fourth connecting plate 414 and second semicircle board 415 to adopt an organic whole to mould plastics or 3D integrated into one piece technology preparation to obtain the semicircle arc frame 41 of integral type structure, semicircle arc frame 41's structural strength is good, and preparation simple process is favorable to reducing the cost of manufacture.
In the present embodiment, please refer to fig. 2 together, the first connection board 333 is connected to the third connection board 413 through the first fastener 61, and the second connection board 334 is connected to the fourth connection board 414 through the first fastener 61, specifically, the first connection board 333 is connected to the third connection board 413, and the second connection board 334 is connected to the fourth connection board 414 through the first fastener 61, so that the connection operation is simple, the connection reliability is good, and the stability and reliability of the first display screen 21 and the second display screen 22 mounted on the lamp post 10 are improved; the first semi-cylindrical plate 335 and the second semi-cylindrical plate 415 are surrounded to form a connecting hole 50; it is to be understood that the first semi-circular hole 3351 formed in the first semi-cylindrical plate 335, the second semi-circular hole 4151 formed in the second semi-cylindrical plate 415, and the first semi-circular hole 3351 and the second semi-circular hole 4151 form the connection hole 50 after the first fastening member 61 is tightened and connects the first connection plate 333 and the third connection plate 413, and the second connection plate 334 and the fourth connection plate 414; meanwhile, the first semi-cylindrical plate 335 and the second semi-cylindrical plate are wrapped outside the lamp post 10 and tighten the lamp post 10, so that the lamp post 10 is stably and reliably fixed in the connection hole 50 formed between the first semi-cylindrical plate 335 and the second semi-cylindrical plate 415.
In another embodiment of the present application, as shown in fig. 3, 4 and 5, the third connecting plate 413 and the fourth connecting plate 414 of the double-sided display lamp post screen 100 are both provided with a long hole 4131, the first connecting plate 333 and the second connecting plate 334 are both provided with a mounting hole 3331, the long holes 4131 and the mounting holes 3331 are arranged in a one-to-one correspondence, and the third connecting plate 413 and the fourth connecting plate 414 pass through the long holes 4131 and the mounting holes 3331 which are arranged oppositely through the first fastener 61 and are connected with the first connecting plate 333 and the second connecting plate 334 respectively. During specific installation, the elongated hole 4131 is more easily aligned with the installation hole 3331, so that the installation of the first fastening member 61 is facilitated, the connection operation between the connecting frame 30 and the fixing frame 40 is simpler and more convenient, and the assembly of the double-sided display screen lamp post screen 100 is facilitated. In addition, when the first fastening member 61 is tightened during specific installation, a gap exists between the first connecting plate 333 and the third connecting plate 413 and between the second connecting plate 334 and the fourth connecting plate 414, and the gap can prevent the first connecting plate 333 and the third connecting plate 413 and the second connecting plate 334 and the fourth connecting plate 414 from abutting against each other, so that the first semi-cylindrical plate 335 and the second semi-cylindrical plate 415 are covered outside the lamp post 10 and clamp the lamp post 10, and the lamp post 10 is stably and reliably fixed in the connecting hole 50 formed between the first semi-cylindrical plate 335 and the second semi-cylindrical plate 415. For example, the first connecting plate 333 and the third connecting plate 413 and the second connecting plate 334 and the fourth connecting plate 414 may be connected by two, three, or more than four first fasteners 61, the greater the number of the first fasteners 61, the better the connection reliability, and the specific number thereof may be selected according to actual needs, which is not limited herein.
In another embodiment of the present application, as shown in fig. 2, 3 and 5, the double-sided display lamp post screen 100 further includes a plurality of second fastening members 62, the second semi-cylindrical plate 415 has a plurality of fixing holes 4152, the plurality of fixing holes 4152 are distributed at intervals along the arc-shaped extending direction of the second semi-cylindrical plate 415, and each second fastening member 62 is respectively screwed to each fixing hole 4152 and abuts against the outer circumferential wall of the lamp post 10. Specifically, after the second fastening member 62 is screwed, the end of the second fastening member 62 can abut against the outer peripheral wall of the lamp post 10, so that the semi-circular arc portion 32 and the semi-circular arc frame 41 cannot slip off from the lamp post 10, the connection strength between the semi-circular arc frame 41 and the lamp post 10 can be reinforced, and the improvement of the installation reliability of the first display screen 21 and the second display screen 22 is facilitated; in addition, by loosening the second fastener 62, the semi-arc portion 32 and the semi-arc frame 41 can slide on the lamp post 10, thereby facilitating the height adjustment of the first display screen 21 and the second display screen 22. The second fastener 62 is illustratively a screw, or a bolt. The number of the second fastening members 62 may be two, three, or more than four, the greater the number of the second fastening members, the better the anti-skid reinforcing effect, and the specific number of the second fastening members may be selected according to actual needs, which is not limited herein.
In another embodiment of the present application, as shown in fig. 2, 3 and 5, a semicircular groove 410 is formed by the opposite surfaces of the third semicircular arc plate 411 and the fourth semicircular arc plate 412 of the double-sided display lamp pole screen 100 and the inner arc surface of the second semicircular cylinder plate 415, and a non-slip mat is arranged in the semicircular groove 410; after the first fastening member 61 is tightened, the non-slip mat is clamped between the lamp post 10 and the second semi-cylindrical plate 415 and abuts against the lamp post 10, so that the semi-circular arc-shaped part 32 and the semi-circular arc-shaped frame 41 are difficult to slip off from the lamp post 10, and the installation reliability of the first display screen 21 and the second display screen 22 is improved.
In another embodiment of the present application, as shown in fig. 2, 3 and 5, the semi-circular arc frame 41 of the double-sided display lamp post screen 100 includes a plurality of reinforcing plates 416, the plurality of reinforcing plates 416 are distributed at intervals along the circumference of the second semi-cylindrical plate 415, and each reinforcing plate 416 is connected between the third semi-circular arc plate 411 and the fourth semi-circular arc plate 412. Specifically, the reinforcing plate 416 can increase the structural strength of the semicircular arc-shaped frame 41, so as to improve the installation reliability of the first display screen 21 and the second display screen 22 on the lamp post 10.
In another embodiment of the present application, as shown in fig. 2, 3 and 4, the double-sided display lamp post 100 further includes a third fastening member 63, the connecting frame 30 further includes two connecting plate portions 34, the two connecting plate portions 34 are respectively connected to two ends of the connecting rod portion 31, a periphery of the two connecting plate portions 34 protrudes out of the connecting rod portion 31, and the two connecting plate portions 34 can be respectively connected to the first display screen 21 and the second display screen 22 through the third fastening member 63. The arrangement of the connecting plate part 34 can increase the connecting area between the first display screen 21 and the connecting frame 30 and the connecting area between the second display screen 22 and the connecting frame 30, and improve the connection reliability between the first display screen 21, the second display screen 22 and the connecting frame 30, so as to ensure that the first display screen 21 and the second display screen 22 can be stably and reliably fixed on the lamp post 10.
In another embodiment, the number of the third fastening members 63 is plural, specifically, the number of the third fastening members 63 is two, three or four, and the larger the number of the third fastening members 63 is, the better the connection reliability between the first display screen 21 and the second display screen 22 and the corresponding connecting plate portion 34 is, and the better the fixing reliability of the first display screen 21 and the second display screen 22 is; illustratively, each of the connecting plate portions 34 is provided with four third fastening members 63, and the four third fastening members 63 are distributed at four corners of the connecting plate portion 34, so that the connection reliability between the first display screen 21 and the second display screen 22 and the corresponding connecting plate portion 34, and the fixing reliability of the first display screen 21 and the second display screen 22 are the best.
Illustratively, the third fastener 63 is a screw, or a bolt; through-hole 341 has all been seted up to link plate portion 34, and threaded hole 211 has all been seted up to the back of first display screen 21 and the back of link plate portion 34, and first fastener 61 passes through-hole 341 and spiro union in threaded hole 211, so just realized the fixed connection between first display screen 21 and the link plate portion 34. It should be noted that, in the above example, the connection structure between the first display screen 21 and the corresponding connecting plate portion 34 is taken as an example for specific description, it can be understood that the connection structure between the second display screen 21 and the corresponding connecting plate portion 34 may adopt a connection structure completely identical to the connection structure between the first display screen 21 and the corresponding connecting plate portion 34, and of course, in other embodiments, the connection structure between the second display screen 21 and the corresponding connecting plate portion 34 may also adopt other connection structures; for example; clamping, welding, etc., and will not be described herein.
In another embodiment, a reinforcing rib 311 is disposed between the connecting plate portion 34 and the connecting rod portion 31, and the reinforcing rib 311 can improve the connection strength between the connecting plate portion 34 and the connecting rod portion 31, so that the first display screen 21 and the second display screen 22 can be more stably and reliably fixed on the lamp post 10.
The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.
Claims (10)
1. The utility model provides a two-sided display lamp pole screen, two-sided display lamp pole screen includes lamp pole, first display screen and second display screen, its characterized in that: the double-sided display lamp post screen further comprises a connecting frame and a fixing frame, and two opposite ends of the connecting frame are connected with the first display screen and the second display screen respectively;
the lamp post is fixedly arranged in the connecting hole in a penetrating mode, and the lamp post is located between the first display screen and the second display screen.
2. A two-sided display pole screen as defined in claim 1, wherein: the connecting frame is movably connected with the fixing frame, so that the aperture of the connecting hole is adjustable.
3. A two-sided display pole screen as defined in claim 2, wherein: the double-sided display lamp pole screen further comprises a first fastener, the connecting frame comprises a connecting rod part and an arc-shaped part, two ends of the connecting rod part are respectively connected with the first display screen and the second display screen, and the arc-shaped part is connected with the connecting rod part;
the fixing frame is an arc-shaped frame, two ends of the arc-shaped frame are respectively connected with two ends of the arc-shaped portion through the first fastening pieces, and the arc-shaped portion and the arc-shaped frame are surrounded to form the connecting holes.
4. A two-sided display pole screen as recited in claim 3, wherein: the arc portion is a semi-circular arc portion, and the arc frame is a semi-circular arc frame.
5. The two-sided display pole screen of claim 4, wherein: the semicircular arc part comprises a first semicircular arc plate, a second semicircular arc plate, a first connecting plate, a second connecting plate and a first semicircular column plate;
the first semicircular arc plate and the second semicircular arc plate are arranged at intervals, the first semi-cylindrical plate is connected between the first semicircular arc plate and the second semicircular arc plate, the first connecting plate and the second connecting plate are respectively connected between two ends of the first semicircular arc plate and two ends of the second semicircular arc plate, and the connecting rod part is fixed between the first semicircular arc plate and the second semicircular arc plate and is positioned on the outer side of the first semicircular arc plate;
the semicircular arc frame comprises a third semicircular arc plate, a fourth semicircular arc plate, a third connecting plate, a fourth connecting plate and a second semicircular cylindrical plate;
the third semi-circular arc plate and the fourth semi-circular arc plate are arranged at intervals, the second semi-cylindrical plate is connected between the third semi-circular arc plate and the fourth semi-circular arc plate, and the third connecting plate and the fourth connecting plate are respectively connected between two ends of the third semi-circular arc plate and two ends of the fourth semi-circular arc plate;
the first connecting plate is connected with the third connecting plate through the first fastener, the second connecting plate is connected with the fourth connecting plate through the first fastener, and the first semi-cylindrical plate and the second semi-cylindrical plate are arranged in an enclosing mode to form the connecting hole.
6. A two-sided display pole screen of claim 5, wherein: the third connecting plate and the fourth connecting plate are provided with elongated holes, the first connecting plate and the second connecting plate are provided with mounting holes, the elongated holes and the mounting holes are arranged in a one-to-one correspondence mode, and the third connecting plate and the fourth connecting plate penetrate through the elongated holes and the mounting holes which are oppositely arranged through the first fasteners and are respectively connected with the first connecting plate and the second connecting plate.
7. A two-sided display pole screen of claim 5, wherein: the double-sided display lamp pole screen is further provided with a plurality of second fasteners, the second semi-cylindrical plate is provided with a plurality of fixing holes, the fixing holes are distributed at intervals along the arc extending direction of the second semi-cylindrical plate, and the second fasteners respectively penetrate through the fixing holes and are abutted to the outer peripheral wall of the lamp pole.
8. A two-sided display pole screen of claim 5, wherein: the surfaces of the third semicircular arc plate and the fourth semicircular arc plate, which are opposite to each other, and the inner arc surface of the second semicircular plate form a semicircular groove together, and an anti-skid pad is arranged in the semicircular groove.
9. A two-sided display pole screen as recited in claim 5, further comprising: the semicircle arc frame includes a plurality of reinforcing plates, and is a plurality of the reinforcing plate is followed the circumference interval distribution of second semicircle board, each the reinforcing plate all connect in the third semicircle board with between the fourth semicircle board.
10. A two-sided display pole screen according to any one of claims 3 to 9, wherein: the double-sided display lamp pole screen further comprises a third fastener, the connecting frame further comprises two connecting plate parts, the two connecting plate parts are respectively connected with the two ends of the connecting rod part, the peripheries of the two connecting plate parts stretch convexly outside the connecting rod part, and the two connecting plate parts pass through the third fastener respectively with the first display screen and the second display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222149678.9U CN218645201U (en) | 2022-08-16 | 2022-08-16 | Double-side display lamp post screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222149678.9U CN218645201U (en) | 2022-08-16 | 2022-08-16 | Double-side display lamp post screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218645201U true CN218645201U (en) | 2023-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222149678.9U Active CN218645201U (en) | 2022-08-16 | 2022-08-16 | Double-side display lamp post screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218645201U (en) |
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2022
- 2022-08-16 CN CN202222149678.9U patent/CN218645201U/en active Active
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