A bezel-free LED display convenient to splice

Abstract

The application discloses a convenient splicing frameless LED display, comprising a display main body. The application is provided with a first combined base, a splicing slot, a second combined base, a splicing plug, a clamping groove, a clamping convex block and an auxiliary splicing mechanism. In actual use, the placing base and the connecting rack are placed on the desktop, the display main body is lifted by holding the rack, and the two guide calibration groove bodies are respectively aligned with the two guide calibration sliding rods, so that the two guide calibration groove bodies are respectively inserted into the outer surfaces of the two guide calibration sliding rods, the holding of the rack is released, the second combined base slides downward along the sliding structure composed of the guide calibration groove body and the guide calibration sliding rod, and the downward sliding speed is slowed down by using damping film, the splicing plug is automatically inserted into the inside of the splicing slot after a few seconds, and automatic buckling is completed through the clamping groove and the clamping convex block, so that the splicing of the device is completed.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of frameless LED display, and particularly relates to a frameless LED display convenient to splice. BACKGROUND

[0002] The display is also commonly referred to as a monitor. The display is an I / O device belonging to a computer, i.e. an input and output device, which is a display tool for displaying certain electronic files on a screen and then reflecting them to the human eye through a specific transmission device. It can be divided into CRT, LCD and other types, and with the rapid development of science and technology, various types of frameless LED displays have appeared on the market. The frameless display refers to a display device with an extremely narrow screen frame. The design of integrating the display screen and the frame together increases the beauty of the display and improves the user's visual experience of spaciousness.

[0003] The existing frameless LED display is generally separated from the base support for transportation. When the user assembles the frameless LED display, it is not easy to accurately place the frameless LED display at the mounting base on the base support due to the heavy body of the frameless LED display. Moreover, the existing frameless LED display and base support are mostly fixed by bolts. The bolt fixing method not only increases the difficulty of the user in assembling the frameless LED display and the base support, but also inevitably needs to be drilled due to the inherent installation method of the bolt, thereby causing the loss of the overall back of the frameless LED display and affecting the appearance. Based on the above, a frameless LED display convenient to splice is needed to solve the above problems. SUMMARY

[0004] The present application aims to provide a frameless LED display convenient to splice, which solves the problem that the existing frameless LED display and base support are generally separated for transportation, it is not easy to accurately place the frameless LED display at the mounting base on the base support due to the heavy body of the frameless LED display when the user assembles the frameless LED display, and the existing frameless LED display and base support are mostly fixed by bolts, which not only increases the difficulty of the user in assembling the frameless LED display and the base support, but also inevitably needs to be drilled due to the inherent installation method of the bolt, thereby causing the loss of the overall back of the frameless LED display and affecting the appearance.

[0005] The purpose of the present application can be achieved by the following technical solutions:

[0006] The utility model provides a convenient splicing's frameless LED display, including the display main part, the back of display main part is provided with the connecting frame, the bottom of connecting frame is provided with the placing base, both sides of display main part are provided with the control button, the side of connecting frame is provided with first combination base near display main part, the top of first combination base is provided with two splicing slot, the side of display main part is fixedly installed with second combination base near connecting frame, the bottom of second combination base is welded with two splicing insert block, and splicing insert block is inserted into the inside of splicing slot respectively, the front and back of splicing insert block are provided with the engagement recess, the inner wall of two splicing slot is fixedly installed with the engagement lug, the engagement lug is engaged into the inside of engagement recess respectively, the back of display main part is provided with the holding mechanism, the top of second combination base is provided with the auxiliary splicing mechanism, the side of first combination base is provided with the buffer mechanism near display main part, the back of display main part is provided with the heat dissipation mechanism, the top of placing base is provided with the horizontal adjusting mechanism, the connecting place of connecting frame and first combination base is provided with the vertical adjusting mechanism, the back of display main part is provided with the beautifying mechanism, the inside of splicing slot is provided with the anti -collision mechanism.

[0007] Further, the auxiliary splicing mechanism includes a guide calibration groove body, the guide calibration groove body is provided on the top of the second combination base, and the number of the guide calibration groove body is two, a guide calibration sliding rod is movably inserted into the guide calibration groove body, a guide calibration base is welded to the bottom of the guide calibration sliding rod, and the guide calibration base is fixedly connected to the two sides of the first combination base, and a damping rubber sheet is evenly arranged on the outer surface of the guide calibration sliding rod.

[0008] Further, the horizontal adjusting mechanism includes a rotating adjusting groove, the rotating adjusting groove is provided on the top of the placing base, a rotating adjusting disc is movably installed in the rotating adjusting groove through a damping rotating shaft, and the top of the rotating adjusting disc is fixedly connected to the connecting frame through a connecting plate.

[0009] Further, the vertical adjusting mechanism includes a first rotating connecting base, the first rotating connecting base is fixedly installed on the back of the first combination base, a second rotating connecting base is hingedly connected to one end of the first rotating connecting base through a movable rotating shaft, and the second rotating connecting base is fixedly connected to the top of the connecting frame, a limiting threaded rod is screwedly installed in the second rotating connecting base through a threaded groove, a limiting nut is screwedly installed on the outer surface of the limiting threaded rod, and a rotating knob is fixedly installed at the end of the limiting threaded rod.

[0010] Further, the buffering mechanism comprises buffering spring rods, the number of the buffering spring rods is four, the buffering spring rods are fixedly installed on the side of the first combined base close to the display main body, the buffering spring rods are fixedly installed with buffering abutting discs on the side close to the display main body, and the outer surfaces of the buffering abutting discs are sleeved with sponge sleeves.

[0011] Further, the holding mechanism comprises a fixed installation strip, the fixed installation strip is fixedly installed on the back of the display main body through the installation plate body, the bottom end of the fixed installation strip is fixedly installed with a holding frame, the bottom end of the holding frame is fixedly connected with the top end of the second combined base, and the outer surface of the holding frame is sleeved with a holding sleeve.

[0012] Further, the heat dissipation mechanism comprises strip-shaped heat dissipation through grooves, the strip-shaped heat dissipation through grooves are evenly arranged on the shell of the display main body, and the interiors of the strip-shaped heat dissipation through grooves are detachably installed with dust gauze.

[0013] Further, the beautifying mechanism comprises a decorative lamp strip, the decorative lamp strip is inlaidly installed on the back of the display main body, and the color and brightness of the decorative lamp strip can be adjusted.

[0014] Further, the anti-collision mechanism comprises buffering gaskets, the number of the buffering gaskets is two, and the buffering gaskets are respectively installed in the interiors of the splicing slots.

[0015] The beneficial effects of the present application are as follows:

[0016] The application sets guiding calibration base, guiding calibration groove, guiding calibration sliding rod, damping rubber sheet, first combined base, splicing slot, second combined base, splicing plug, clamping groove and clamping convex block, which are used for placing the base and connecting frame on the desktop, lifting the display body by holding the frame, aligning the two guiding calibration grooves with the two guiding calibration sliding rods, inserting the two guiding calibration grooves into the outer surfaces of the two guiding calibration sliding rods, releasing the holding of the frame, sliding the second combined base downward along the sliding structure formed by the guiding calibration groove and the guiding calibration sliding rod, slowing down the sliding speed by the damping rubber sheet, automatically inserting the splicing plug into the splicing slot after a few seconds, and automatically buckling by the clamping groove and the clamping convex block, so as to complete the splicing of the device.

[0017] The application sets rotating adjusting groove and rotating adjusting disc, which are used for adjusting the display angle of the display body in the horizontal direction by the damping rotating structure formed by the rotating adjusting groove and the rotating adjusting disc, so as to effectively increase the use flexibility of the display body in the horizontal direction. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0019] Figure 1 It is a schematic view of the first structure of the application.

[0020] Figure 2 isometric view of the second structure of the present application;

[0021] Figure 3 isometric view of the connecting frame structure of the present application;

[0022] Figure 4 isometric view of the first structure of the second combined base of the present application;

[0023] Figure 5 isometric view of the second structure of the second combined base of the present application;

[0024] Figure 6 isometric view of the first structure of the first combined base of the present application;

[0025] Figure 7 isometric view of the first structure of the first combined base of the present application; Figure 6 isometric view of the first structure of the first combined base of the present application;

[0026] In the drawings, the components represented by the respective reference numerals are listed as follows:

[0027] 100, display main body; 110, connecting frame; 111, first combined base; 112, splicing slot; 113, second combined base; 114, splicing plug; 115, clamping groove; 116, clamping protrusion; 117, guide calibration base; 118, guide calibration groove; 119, guide calibration sliding rod; 120, damping rubber sheet; 121, buffer gasket; 122, buffer spring rod; 123, buffer abutting disc; 124, sponge sleeve pad; 125, placing base; 126, rotating adjustment groove; 127, rotating adjustment disc; 128, holding frame; 129, fixed mounting strip; 130, control button; 131, first rotating connecting seat; 132, second rotating connecting seat; 133, limiting screw rod; 134, limiting nut; 135, rotating knob; 136, strip-shaped heat dissipation through groove; 137, dustproof gauze; 138, decorative light strip. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the protection scope of the present application.

[0029] Please refer to Figures 1-7As shown, the application is a convenient splicing frameless LED display, comprising a display body 100, the display body 100 and the control button 130 used in the application are products that can be directly purchased in the market, the principle and the connection mode are all prior art known to those skilled in the art, so here is not repeated, the back of the display body 100 is provided with a connecting rack 110, the bottom end of the connecting rack 110 is provided with a placing base 125, the two sides of the display body 100 are provided with control buttons 130,The first combined base 111 is provided on the side of the connecting frame 110 close to the display main body 100, two splicing slots 112 are formed at the top end of the first combined base 111, the second combined base 113 is fixedly installed on the side of the display main body 100 close to the connecting frame 110, two splicing plug blocks 114 are welded and installed at the bottom end of the second combined base 113, and the splicing plug blocks 114 are respectively inserted into the interiors of the splicing slots 112, the front and back surfaces of the splicing plug blocks 114 are respectively provided with clamping grooves 115, the inner walls of the two splicing slots 112 are respectively fixedly installed with clamping protrusions 116, the clamping protrusions 116 are respectively clamped into the interiors of the clamping grooves 115, the top end of the second combined base 113 is provided with an auxiliary splicing mechanism, the auxiliary splicing mechanism comprises two guide calibration groove bodies 118 formed at the top end of the second combined base 113, guide calibration sliding rods 119 are movably inserted and installed in the interiors of the guide calibration groove bodies 118, guide calibration bases 117 are welded and installed at the bottom ends of the guide calibration sliding rods 119, and the guide calibration bases 117 are respectively fixedly connected with the two sides of the first combined base 111, and the outer surfaces of the guide calibration sliding rods 119 are uniformly provided with damping rubber sheets 120, and the material of the damping rubber sheets 120 is rubber, in actual use, the placing base 125 and the connecting frame 110 are placed on the desktop, the display main body 100 is lifted by holding the frame 128, the two guide calibration groove bodies 118 are respectively aligned with the two guide calibration sliding rods 119, the two guide calibration groove bodies 118 are respectively inserted into the outer surfaces of the two guide calibration sliding rods 119, the holding of the frame 128 is released, the second combined base 113 slides downward along the sliding structure composed of the guide calibration groove bodies 118 and the guide calibration sliding rods 119, and the downward sliding speed is slowed down by the damping rubber sheets 120, after a few seconds, the splicing plug blocks 114 are automatically inserted into the interiors of the splicing slots 112, and automatic buckling is completed through the clamping grooves 115 and the clamping protrusions 116, and the splicing of the device is completed, through the above structure, the existing problem that the existing frameless LED display and the base support are generally separated for transportation is effectively solved, the frameless LED display is not easy to be accurately placed on the mounting base of the base support due to the heavy body when the user assembles the frameless LED display, and the existing frameless LED display and the base support are mostly fixed by bolts, the bolt fixing method not only increases the difficulty of the user in assembling the frameless LED display and the base support, but also inevitably needs to be punched due to the inherent installation method of the bolt, thereby causing the loss of the overall appearance of the back of the frameless LED display, affecting the appearance, and the structure of the present application is simple, easy to operate, and has high practicality.

[0030] The back of the display body 100 is provided with a holding mechanism, including a fixed mounting strip 129 fixedly mounted on the back of the display body 100 through a mounting plate body, and a holding frame 128 fixedly mounted at the bottom end of the fixed mounting strip 129, and the bottom end of the holding frame 128 is fixedly connected with the top end of the second combined base 113, and a holding sleeve pad is sleeved and mounted on the outer surface of the holding frame 128. In actual use, the above structure can effectively improve the comfort of the staff holding.

[0031] The first combined base 111 near the side of the display body 100 is provided with a buffer mechanism, including four buffer spring rods 122, and the buffer spring rods 122 are fixedly mounted on the side of the first combined base 111 near the display body 100. The buffer spring rod 122 is fixedly mounted with a buffer abutting disc 123 on the side near the display body 100, and the outer surface of the buffer abutting disc 123 is sleeved and mounted with a sponge sleeve pad 124. In actual use, the above structure can effectively buffer the display body 100.

[0032] The back of the display body 100 is provided with a heat dissipation mechanism, including a strip-shaped heat dissipation through slot 136 evenly provided on the shell of the display body 100, and a dust screen 137 detachably mounted in the strip-shaped heat dissipation through slot 136. In actual use, the above structure can effectively ensure the heat dissipation performance of the display body 100, and can also effectively prevent dust from entering the inside of the display body 100 through the strip-shaped heat dissipation through slot 136, thereby effectively prolonging the service life of the internal components of the display body 100.

[0033] The top end of the placing base 125 is provided with a horizontal adjustment mechanism, including a rotating adjustment slot 126 provided at the top end of the placing base 125, and a rotating adjustment disc 127 movably mounted in the rotating adjustment slot 126 through a damping rotating shaft, and the top end of the rotating adjustment disc 127 is fixedly connected with the connecting frame 110 through a connecting plate. In actual use, the damping rotating structure composed of the rotating adjustment slot 126 and the rotating adjustment disc 127 is used to adjust the display angle of the display body 100 in the horizontal direction, thereby effectively increasing the use flexibility of the display body 100 in the horizontal direction.

[0034] The connecting place of the connecting frame 110 and the first combined base 111 is provided with a vertical adjusting mechanism, which comprises a first rotating connecting seat 131 fixedly installed on the back of the first combined base 111, one end of the first rotating connecting seat 131 is hingedly connected with a second rotating connecting seat 132 through a movable rotating shaft, and the second rotating connecting seat 132 is fixedly connected with the top end of the connecting frame 110, a limiting threaded rod 133 is screwedly installed in the second rotating connecting seat 132 through a threaded groove, a limiting nut 134 is screwedly installed on the outer surface of the limiting threaded rod 133, and a rotating knob 135 is fixedly installed at the end of the limiting threaded rod 133. In actual use, the display main body 100 is released from the vertical direction limiting by rotating the rotating knob 135, the display angle of the display main body 100 in the vertical direction can be quickly adjusted by the hinged structure of the first rotating connecting seat 131 and the second rotating connecting seat 132, and thus the use flexibility of the display main body 100 in the vertical direction is effectively increased.

[0035] The back of the display main body 100 is provided with an embellishing mechanism, which comprises a decorative lamp strip 138 inlaidly installed on the back of the display main body 100, and the color and brightness of the decorative lamp strip 138 are adjustable. In actual use, the above structure can effectively increase the appearance of the device.

[0036] The inside of the splicing slot 112 is provided with an anti-collision mechanism, which comprises two buffer gaskets 121, and the buffer gaskets 121 are respectively installed in the inside of the splicing slot 112. In actual use, the above structure can effectively play a buffering role when the splicing plug 114 is inserted into the inside of the splicing slot 112.

[0037] The working principle of the present application is as follows: in use, the user first places the placing base 125 and the connecting rack 110 on the desktop, and then holds the holding rack 128 to lift the display main body 100, and aligns the two guide calibration grooves 118 with the two guide calibration sliding rods 119, and then inserts the two guide calibration grooves 118 into the outer surfaces of the two guide calibration sliding rods 119, and then releases the holding of the holding rack 128, and the second combined base 113 slides downward along the sliding structure composed of the guide calibration groove 118 and the guide calibration sliding rod 119, so that the splicing plug 114 is automatically inserted into the inside of the splicing slot 112, and the automatic buckling is completed through the clamping groove 115 and the clamping protrusion 116, at this time the device completes the splicing work, in use, the user can adjust the display angle of the display main body 100 in the horizontal direction by rotating the damping rotation structure composed of the adjusting groove 126 and the rotating disc 127, in use, the user can release the vertical direction limiting of the display main body 100 by rotating the rotating knob 135, and after the vertical direction limiting of the display main body 100 is released by rotating the rotating knob 135, the display angle of the display main body 100 in the vertical direction can be quickly adjusted through the hinged structure composed of the first rotating connecting seat 131 and the second rotating connecting seat 132, in use, the back of the display main body 100 is abutted by the buffering structure composed of the buffer spring rod 122, the buffer abutting disc 123 and the sponge sleeve pad 124, so as to complete the buffering effect of the display main body 100.

[0038] The above is the whole working principle of the present application.

[0039] In the description of the specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The above merely illustrates and describes the concept of the present application, and those skilled in the art can make various modifications or supplements to the described specific embodiments or adopt similar ways to replace, as long as the modifications or supplements do not deviate from the concept of the present application or exceed the scope defined by the present claims, and the modifications or supplements shall fall within the protection scope of the present application.

Claims

1. A frameless LED display convenient to splice, comprising a connecting rack (110) arranged on the back of a display main body (100), characterized in that: The connecting rack (110) is provided with a first combined base (111) near one side of the display main body (100); The top end of the first combined base (111) is provided with two splicing slots (112), the display main body (100) is fixedly installed with a second combined base (113) near one side of the connecting rack (110), the bottom end of the second combined base (113) is welded with two splicing plug-in blocks (114), and the splicing plug-in blocks (114) are respectively inserted into the interiors of the splicing slots (112), the front and back surfaces of the splicing plug-in blocks (114) are provided with clamping grooves (115), and the inner walls of the two splicing slots (112) are fixedly installed with clamping protrusions (116) respectively, and the clamping protrusions (116) are respectively clamped into the interiors of the clamping grooves (115); It further comprises an auxiliary splicing mechanism; The guide calibration groove body (118) of the auxiliary splicing mechanism is arranged at the top end of the second combined base (113), the interiors of the guide calibration groove body (118) are movably inserted with guide calibration sliding rods (119), and the bottom ends of the guide calibration sliding rods (119) are welded with guide calibration bases (117) respectively, and the guide calibration bases (117) are fixedly connected with the two sides of the first combined base (111) respectively. 2.The easy-to-assemble frameless LED display of claim 1, wherein: It further comprises a horizontal adjusting mechanism; The rotating adjusting groove (126) of the horizontal adjusting mechanism is arranged at the top end of the placing base (125), the interior of the rotating adjusting groove (126) is movably installed with a rotating adjusting disc (127) through a damping rotating shaft, and the top end of the rotating adjusting disc (127) is fixedly connected with the connecting rack (110) through a connecting plate. 3.The frameless LED display with easy splicing of claim 1, wherein: It further comprises a vertical adjusting mechanism; The first rotating connecting base (131) of the vertical adjusting mechanism is fixedly installed on the back of the first combined base (111), one end of the first rotating connecting base (131) is hingedly connected with a second rotating connecting base (132) through a movable rotating shaft, and the second rotating connecting base (132) is fixedly connected with the top end of the connecting rack (110). 4.The easy-to-assemble frameless LED display of claim 1, wherein: It further comprises a buffer mechanism; The buffer spring rods (122) of the buffer mechanism are fixedly installed on the side of the first combined base (111) near the display main body (100).

5. The bezel-free LED display with easy splicing of claim 1, wherein: It further comprises a holding mechanism; The fixed installation strip (129) of the holding mechanism is fixedly installed on the back of the display main body (100) through an installation plate body, the bottom end of the fixed installation strip (129) is fixedly installed with a holding rack (128), and the bottom end of the holding rack (128) is fixedly connected with the top end of the second combined base (113).

6. The bezel-free LED display with easy splicing of claim 1, wherein: It further comprises a heat dissipation mechanism; The strip-shaped heat dissipation through grooves (136) of the heat dissipation mechanism are uniformly arranged on the shell of the display main body (100), and the interiors of the strip-shaped heat dissipation through grooves (136) are detachably installed with dustproof gauze nets (137). 7.The easy-to-assemble frameless LED display of claim 1, wherein: Also included is a beautifying mechanism, the decorative light strip (138) of which is inlaidly installed on the back of the display main body (100). 8.The easy-to-assemble frameless LED display of claim 1, wherein: Also included is an anti-collision mechanism, the buffer gasket (121) of which is respectively installed in the interior of the splicing slot (112).

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