Display unit and display device

Abstract

The present invention discloses a display unit, including a display part, a connecting part and an electric control component, wherein the connecting part includes a first connecting part and a second connecting part which are arranged in parallel and spaced apart on both sides of the display part, and quick-release structures are respectively arranged at both ends of the first connecting part and the second connecting part; the first connecting part and / or the second connecting part are provided with a storage cavity, and the electric control component is arranged in the storage cavity. The display unit designed with this structure can be freely combined according to the required display content conveniently and quickly, and the disassembly and assembly efficiency between adjacent display units can be effectively improved by setting the quick-release structure. In addition, the present invention also provides a display device, which can hang a plurality of display bodies together and then hoist them, and meet the display needs of various contents through the quick combination between a plurality of display units, and the disassembly and assembly are convenient and fast, saving time and effort.

Description

Technical Field

[0001] The present invention relates to the field of display technology, and in particular to a display unit and a display device. Background Art

[0002] Under the existing technology, information is conveyed to consumers through the setting of various signs. Due to the lack of necessary structural settings between the multiple characters used to form the various signs, it is impossible to quickly and easily realize the rapid disassembly and assembly of the characters, and then it is impossible to conveniently and flexibly meet the free combination of various signs. Summary of the invention

[0003] The first object of the present invention is to provide a display unit that can conveniently and quickly realize rapid disassembly and electrical connection between adjacent display units, thereby effectively satisfying the free combination of various display contents.

[0004] The second object of the present invention is to provide a display device that can meet the display needs of various contents through the rapid combination of multiple display units, and is convenient and fast to assemble and disassemble, saving time and effort.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] A display unit, comprising:

[0007] The display part is used for displaying characters or patterns;

[0008] A connecting part, used for connecting a plurality of display units, comprising a first connecting part and a second connecting part arranged in parallel and spaced apart on both sides of the display unit, wherein both ends of the first connecting part and the second connecting part are respectively provided with quick-release structures for facilitating quick disassembly and assembly of adjacent display units;

[0009] The electric control component is used for electrically connecting adjacent display units and controlling the operation of the display part. The first connection part and / or the second connection part is provided with a storage cavity, and the electric control component is arranged in the storage cavity.

[0010] The quick-release structure includes a first quick-release structure disposed at two ends of the first connection portion, and a second quick-release structure disposed at two ends of the second connection portion.

[0011] The first connection part is provided with a storage cavity for accommodating the electronic control component, the second connection part is provided with a weight-reducing cavity for conveniently passing a lifting rope, and a lifting hole is provided on the cavity wall of the weight-reducing cavity.

[0012] Wherein, a first cover plate is provided at the open end of the weight reduction cavity, and an unlocking arm for quickly unlocking the second quick-release structure is extended outwardly from one end of the first cover plate.

[0013] Among them, the two ends of the second connecting part are respectively provided with a socket and a plug for connecting adjacent display units to each other, the second quick-release structure includes a buckle arranged on a side wall of the plug, and a slot arranged on a side wall of the socket, the buckle is engaged with the slot; the unlocking arm cover is arranged on the buckle, and when the unlocking arm is pressed downward, the buckle is separated from the slot.

[0014] Among them, the two ends of the first connecting part are respectively provided with a male end and a female end, and the male end and the female end of adjacent display units are plugged into each other and electrically connected; the first quick-release structure includes a positioning block protruding from a side wall of the male end, and a slider arranged on a side wall of the female end. When the male end is inserted into the female end, the slider is manually driven to engage with the positioning block, and the male end and the female end are locked.

[0015] Among them, a sliding groove is opened on one side wall of the female end, and the sliding block is slidably matched with the sliding groove; a limiting protrusion is smoothly protruded on the middle part of one side wall of the sliding groove, and a positioning protrusion is protruded on one side wall of the sliding block; when the positioning protrusion slides to one side of the limiting protrusion, the sliding block is engaged with the positioning block, and at this time the female end and the male end are locked; when the positioning protrusion slides to the other side of the limiting protrusion, the sliding block is separated from the positioning block, and at this time the female end and the male end are unlocked.

[0016] Wherein, the opening end cover of the storage cavity of the electric control component is provided with a second cover plate, and the second cover plate is provided with a button position, and the button of the electric control component cooperates with the button position.

[0017] A display device comprises a display unit as described in any one of the above, and a connector for connecting a plurality of the display units to form a display body, wherein the connector is provided with a wiring port for electrically connecting to an external power source, and the connector is electrically connected to adjacent display units.

[0018] Wherein, a plurality of the display bodies are connected by hooks or wires, and at least one of the display bodies is fastened to the mounting surface by a hanging rope.

[0019] Beneficial effects of the present invention: The present invention provides a display unit, including a display part, a connecting part and an electric control component, wherein the display part is used for displaying characters or patterns; the connecting part is used for connecting multiple display units, and the connecting part includes a first connecting part and a second connecting part arranged in parallel and spaced relationship on both sides of the display part, and both ends of the first connecting part and the second connecting part are respectively provided with quick-release structures for facilitating the rapid disassembly and assembly of adjacent display units; the electric control component is used for the electrical connection of adjacent display units and controlling the operation of the display part, and the first connecting part and / or the second connecting part are provided with a storage cavity, and the electric control component is arranged in the storage cavity. The display unit designed with this structure can be freely combined according to the required display content conveniently and quickly, and the disassembly and assembly efficiency between adjacent display units can be effectively improved by setting the quick-release structure.

[0020] In addition, the present invention also provides a display device, which can hang multiple display bodies together and then hoist them, and through the rapid combination of multiple display units, it can meet the display needs of various contents, and the disassembly and assembly are convenient and fast, saving time and labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front axonometric view of a display unit of the present invention.

[0022] Figure 2 It is a reverse isometric view of a display unit of the present invention.

[0023] Figure 3 yes Figure 2 Exploded diagram of .

[0024] Figure 4 yes Figure 3 A partial enlarged view of point A in the middle.

[0025] Figure 5 It is a front axonometric view of a display device of the present invention.

[0026] Figure 6 It is a reverse isometric view of a display device of the present invention. DETAILED DESCRIPTION

[0027] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0028] Combination Figures 1 to 6 As shown, this embodiment provides a display unit, including a display part 1, a connecting part and an electronic control component; specifically, as a preference, the display part 1 in this embodiment is mainly used for displaying characters or patterns, and is composed of a display frame 11, a lampshade 12, and a light strip arranged in the display frame 11, and the display part 1 in a single display unit forms a single character.

[0029] Furthermore, in order to facilitate the free combination of the display parts 1 in multiple display units and to enable convenient and quick disassembly and assembly, the connecting part in this embodiment includes a first connecting part 21 and a second connecting part 22 which are arranged in parallel and spaced on both sides of the display part 1, and the two ends of the first connecting part 21 and the second connecting part 22 are respectively provided with quick-release structures for facilitating the rapid disassembly and assembly of adjacent display units; through the provision of the quick-release structure, the combination efficiency between the display units can be effectively improved, thereby reducing the assembly time.

[0030] The quick-release structure includes a first quick-release structure disposed at two ends of the first connection portion 21 , and a second quick-release structure disposed at two ends of the second connection portion 22 .

[0031] To be more specific, the two ends of the first connecting portion 21 in this embodiment are respectively provided with a male end 211 and a female end 212, and the male end 211 and the female end 212 of adjacent display units are plugged into each other and electrically connected; the first quick-release structure includes a positioning block 2111 protruding from a side wall of the male end 211, and a slider 2121 provided on a side wall of the female end 212. When the male end 211 is inserted into the female end 212, the push handle 2122 on the slider 2121 is manually driven to engage with the positioning block 2111, so that the male end 211 and the female end 212 can be locked.

[0032] Preferably, in this embodiment, a side wall of the female end 212 is provided with a slide groove 2123, and the slider 2121 is slidably matched with the slide groove 2123; further, in order to prevent the slider 2121 from being stably and reliably positioned when it is in an unlocked or locked state and prevent it from loosening, in this embodiment, a limiting protrusion 21231 is smoothly protruded in the middle of one side wall of the slide groove 2123, and a positioning protrusion 21211 is protruded on one side wall of the slider 2121; when the positioning protrusion When the slider 21211 slides from one side of the limiting protrusion 21231 to the other side of the limiting protrusion 21231, the slider 2121 engages with the positioning block 2111, and the female end 212 is locked with the male end 211; when the positioning protrusion 21211 slides from the other side of the limiting protrusion 21231 to one side of the limiting protrusion 21231, the slider 2121 separates from the positioning block 2111, and the female end 212 is unlocked with the male end 211. The first quick-release structure set in this way can make the first connecting parts 21 of two adjacent display units quickly combined and separated, and compared with the related art, which is connected by locking screws, etc., it greatly improves the combination efficiency between the display units.

[0033] More specifically, in this embodiment, in order to facilitate the installation of the push handle 2122, a positioning groove 21212 is further provided on the top surface of the slider 2121, and the positioning groove 21212 is fastened to the protrusion on the bottom surface of the push handle 2122. In addition, in order to increase the elasticity of the limiting protrusion 21231, a waist-shaped groove 21232 is further provided on the side of the limiting protrusion 21231 away from the slider 2121. This makes it easier for the positioning protrusion 21211 to climb over the limiting protrusion 21231.

[0034] Furthermore, in order to facilitate the connection of the second connection parts 22 of adjacent display units, the present embodiment is provided with a socket 222 and a plug 221 for plugging adjacent display units together at both ends of the second connection part 22, and the second quick-release structure includes a buckle 2211 provided on a side wall of the plug 221, and a slot 2221 provided on a side wall of the socket 222, and the buckle 2211 is engaged with the slot 2221. Thus, when the plug 221 of the adjacent display unit is inserted into the socket 222, the fast connection of the two adjacent display units can be achieved through the engagement of the slot 2221 with the buckle 2211.

[0035] Furthermore, in this embodiment, in order to reduce the deadweight of the second connection part 22 and facilitate the insertion of the hanging rope, the second connection part 22 is preferably provided with a weight-reducing cavity 223 for conveniently inserting the hanging rope, and the cavity wall of the weight-reducing cavity 223 is provided with a hanging hole 224. Furthermore, in this embodiment, a first cover plate 225 is also provided at the open end of the weight-reducing cavity 223. In order to facilitate the unlocking between the plug 221 and the socket 222 after the above-mentioned engagement, preferably, an unlocking arm 2251 for quickly unlocking the plug 221 and the socket 222 is extended from one end of the first cover plate 225. The unlocking arm 2251 is covered on the buckle 2211. When the unlocking arm 2251 is pressed downward, the buckle 2211 is separated from the slot 2221.

[0036] Furthermore, in order to achieve electrical connection between adjacent display units in this embodiment, preferably, the first connection portion 21 is provided with a storage cavity 213 for accommodating the electric control component, and the electric control component is used for the electrical connection of adjacent display units and controls the operation of the display portion 1. Furthermore, the electric control component includes a circuit board 31 electrically connected to the light strip in the display portion 1, and two electrodes 32 provided in the male end 211 and the female end 212 of the first connection portion 21, and the two electrodes 32 are respectively welded to the two ends of the circuit board 31. Then, the opening end of the storage cavity 213 is tightly covered by the second cover plate 214. Furthermore, a button 33 is also provided on the circuit board 31 of this embodiment, and the second cover plate 214 is provided with a key position 2141 matched with the button 33. When the button 33 of the key position 2141 is manually pressed, the luminous color of the display portion 1 can be conveniently adjusted.

[0037] The present embodiment further provides a display device, comprising any one of the display units 100 described above, and a connector 200 used to connect a plurality of the display units 100 to form a display body. Specifically, after the plurality of display units 100 in the present embodiment are combined according to the set display content, the first connecting portion 21 and the second connecting portion 22 of the outermost display unit 100 of the plurality of display units 100 can be closed by setting the connector 200, thereby forming a complete display body.

[0038] Furthermore, in order to conveniently connect multiple display bodies together, in this embodiment, multiple display bodies are connected by hooks 300 or wires, and the display body located at the top is fastened to the installation surface by a hanging rope 400.

[0039] In addition, in order to facilitate the display body to be connected to an external power source, in this embodiment, a connection port 201 for electrically connecting to an external power source is provided on the connecting member 200, and the connecting member 200 is electrically connected to the adjacent display unit 100, thereby supplying power to the multiple display units 100. In addition, adjacent display bodies are electrically connected via wires, and the specific settings of the relevant circuits are commonly used in the relevant technology, and will not be described in detail here.

[0040] The display device arranged in the above manner can conveniently and quickly meet the display requirements of various contents through the rapid combination of multiple display units, and is convenient and quick to assemble and disassemble, saving time and effort.

[0041] The technical principle of the present invention is described above in conjunction with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the scope of protection of the present invention in any way. Based on the explanations herein, those skilled in the art can associate other specific implementations of the present invention without paying creative labor, and these methods will fall within the scope of protection of the present invention.

Claims

1. A display unit, characterized in that: include: The display part is used for displaying characters or patterns; A connecting part, used for connecting a plurality of display units, comprising a first connecting part and a second connecting part arranged in parallel and spaced apart on both sides of the display unit, wherein both ends of the first connecting part and the second connecting part are respectively provided with quick-release structures for facilitating quick disassembly and assembly of adjacent display units; The quick-release structure comprises a first quick-release structure disposed at both ends of the first connecting portion, and a second quick-release structure disposed at both ends of the second connecting portion; An electric control component, used for electrically connecting adjacent display units and controlling the operation of the display portion, wherein the first connection portion and / or the second connection portion is provided with a storage cavity, and the electric control component is provided in the storage cavity; The second connecting portion is provided with a weight-reducing cavity for conveniently passing the sling rope; A first cover plate is disposed at the open end of the weight reduction cavity, and an unlocking arm for quickly unlocking the second quick-release structure is extended from one end of the first cover plate; The two ends of the second connection part are respectively provided with a socket and a plug for connecting adjacent display units to each other, the second quick-release structure includes a buckle arranged on a side wall of the plug, and a slot arranged on a side wall of the socket, the buckle is engaged with the slot; the unlocking arm cover is arranged on the buckle, and when the unlocking arm is pressed downward, the buckle is separated from the slot; The two ends of the first connection part are respectively provided with a male end and a female end, and the male ends and the female ends of adjacent display units are plugged into each other and electrically connected; the first quick-release structure includes a positioning block protruding from a side wall of the male end, and a slider provided on a side wall of the female end, and when the male end is plugged into the female end, the slider is manually driven to engage with the positioning block, and the male end and the female end are locked; A sliding groove is provided on one side wall of the female end, and the sliding block is slidably matched with the sliding groove; a limiting protrusion is smoothly protruded on the middle part of one side wall of the sliding groove, and a positioning protrusion is protruded on one side wall of the sliding block; when the positioning protrusion slides to one side of the limiting protrusion, the sliding block is engaged with the positioning block, and the female end and the male end are locked; when the positioning protrusion slides to the other side of the limiting protrusion, the sliding block is separated from the positioning block, and the female end and the male end are unlocked.

2. The display unit according to claim 1, characterized in that: The first connecting portion is provided with a storage cavity for accommodating the electronic control component, and the cavity wall of the weight-reducing cavity is provided with a hanging hole.

3. The display unit according to claim 2, characterized in that: The opening end cover of the storage cavity of the electric control component is provided with a second cover plate, and the second cover plate is provided with a button position, and the button of the electric control component cooperates with the button position.

4. A display device, characterized in that: The display unit comprises the display unit according to any one of claims 1 to 3, and a connector for connecting a plurality of the display units to form a display body, the connector being provided with a wiring port for electrically connecting to an external power source, and the connector being electrically connected to adjacent display units.

5. The display device according to claim 4, characterized in that: The plurality of display bodies are connected by hooks or wires, and at least one of the display bodies is fastened to the mounting surface by a hanging rope.

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