KR102255435B1 - Diy signboard - Google Patents

Abstract

The present invention relates to a DIY signboard, and more specifically, to a DIY signboard, which includes a frame, a light-transmitting panel and a light-emitting unit provided in the frame, and the DIY signboard emits light in a pattern formed on the light-transmitting panel in a side-illumination type, and the DIY signboard further includes a cover detachably provided on the frame, thereby improving assembly convenience, so that users can directly assemble and install the DIY signboard.

Description

DIY signboard{DIY SIGNBOARD}

The present invention relates to a DIY sign board, and more specifically, a frame, a light-transmitting panel and a light-emitting unit provided in the frame, and emits light patterns formed on the light-transmitting panel in a side-illumination type, and detachable from the frame. It relates to a DIY sign board designed to allow the user to directly assemble and install by improving assembly convenience by further providing a cover that is provided as possible.

In general, in terms of companies that operate the service industry or manufacturing industry, the company makes product excellence and excellent products with respect to its name or product, so that it is communicated to consumers through advertisements.

In addition, in recent years, image advertisements are also variously divided into various methods of advertising advertisements. In particular, signboards, electronic boards, and signboards are widely used in methods using lighting means.

In the case of an advertisement signboard, a fluorescent lamp installed inside the fixed frame or a lighting means such as CCFL (cold cathode fluorescent lamp) is used to illuminate the figured letters or shapes, and in the case of a signboard, the LED installed inside the fixed frame (LED ) Is made in a manner that illuminates the figured advertisement text by using the light emitting means in which the) is fixedly arranged.

As such a conventional technology, there is Registration Utility Model No. 20-0315268 『Panel Structure of Full Color Sign Board』 (hereinafter referred to as'Prior Art 1').

The prior art 1 has been applied to the panel structure of a full-color signboard that can increase lighting efficiency by completely removing the shadow formed on the lower part of the panel on which the advertisement text is drawn due to overlapping of light emitted from the light emitting means mounted inside the frame. It relates to a main panel having a predetermined thickness and diffusing the light irradiated therein to emanate it to the outside, at least one sub-panel attached to the outer surface of the main panel, and disposed under the main panel to be combined, In a full-color sign board having a frame in which a light emitting means is mounted, a panel structure in which a transparent part is formed between the private sub-panel and the light emitting means to prevent a shadow of light transmitted from the light emitting means from being generated is proposed. have.

However, the prior art 1 relates to a sign board that improves the advertising effect by simply emitting light on the text or background, and the intensity of light is weak as the light is emitted from one direction, and the light is simply covered by attaching a sheet to highlight the light. , There is a risk that the outer sheet may be peeled off due to a difference in temperature or moisture, and there is a limit to having to install it after an expert manufactures it in advance for product completeness.

In addition, as a conventional technology, there is Registration Patent No. 10-0795901 『Wood Sign Board』 (hereinafter referred to as'Prior Art 2').

The prior art 2 is a wooden sign board, characterized in that the sign board made of natural wood is formed by mounting portions formed with grooves on both sides of the wood grain direction, and fixing a frame to prevent bending and cracking in the mounting portion. Are presented.

However, the prior art 2 has a problem in that it is difficult to display patterns such as free figures and pictures, and production cost increases as a solid wood is used.

Furthermore, as a prior art, Public Utility Model No. 20-2009-0003637 『Sign Board Using Full Color LED』 (hereinafter referred to as'Prior Technology 3'), Patent No. 10-0787552 『Having a direct-view color light-emitting frame. There is a signboard for advertisement” (hereinafter referred to as'conventional technology 4'),

In the prior art 3, a light emitting unit consisting of four one-chip LED units including three primary colors of red, green, blue, and LED lamps is mounted on a sign board, and colors and output patterns that change in real time using flash dedicated software Produces and loads it into the converter, controls the color and output pattern by the control unit, and presents a sign board using full color LEDs to display.

In the prior art 4, a flyer and a light guide plate having a narrower width are formed on the rear surface of the transparent plate, and a frame-shaped transparent frame is attached to the rear surface of the transparent plate, and a color printing unit of various colors is formed on the rear surface of the transparent frame A sign board for advertisements is proposed that has a direct-view color light-emitting frame formed and has a light emitting means having an LED in both directions between the inner end of the light transmission frame and the outer end of the light guide plate.

However, the prior art 3 and 4 relate to a sign board for improving the advertising effect by simply different colors, and the structure is complicated due to the diversification of colors, and there is a problem that it must be newly manufactured in order to replace it with another advertisement.

In addition, as mentioned above, as the prior art must be assembled and installed by a manufacturer or an expert for the completeness of the product, the unit price of the product, including labor costs, travel expenses, etc., inevitably rises, and the structure is complex. Due to the complexity of the work process, productivity is lowered, and the difficulty of maintenance is also increased. Furthermore, in light-emitting units such as LEDs that emit light, there is a problem that products must be separately manufactured according to the PCB width of white LEDs and RGB LEDs.

Therefore, the present invention is conceived to solve the above problem,

Provides a DIY sign board designed to be easily assembled through a frame, a light-transmitting panel provided in the frame, and a light-emitting unit that emits light to the light-transmitting panel in a side-irradiation method, and through a cover detachably provided on the frame. It is aimed at.

In particular, by introducing a light leakage prevention member to the frame to prevent light from leaking to the opposite side of the light emitting unit, the completeness of the product is improved,

The purpose of the cover is to provide a DIY sign board designed to be detachably provided on the frame with one touch so that the user can easily assemble it and remove it during maintenance.

Further, as the width expansion part is further introduced into the frame, it is another object to provide a DIY sign board that can increase product completion by having a light emitting member positioned on the side of the light-transmitting panel even when selecting and using white LED and RGB LED. It is done.

In order to achieve the above object, the DIY sign board according to the present invention

frame;

A light-transmitting panel provided on the frame and having a pattern portion formed thereon;

A light-emitting unit provided in the frame and comprising a PCB and a light-emitting member to irradiate light to the side of the light-transmitting panel;

A cover detachably provided on the frame;

It characterized in that it comprises a.

As described above, the DIY sign board according to the present invention includes a frame, a light-transmitting panel provided in the frame, and a light-emitting unit that irradiates light from the side of the light-transmitting panel, and at this time, it can be easily detached from the frame with one touch. Since a user can assemble each part by further providing a cover provided, there is an effect that the user can do it yourself (DIY) and install it after delivery by using courier or quick.

That is, due to the prefabricated product as described above, there is an effect of reducing various additional costs, that is, labor and installation costs, and the product productivity is increased due to the simple configuration of the prefabricated product.

In addition, the light-transmitting panel can be coated with a special coating to maintain transparency and can expect scratch-resistance and stain-resistance effects, thereby improving durability.

In addition, when the cover is fixed to the frame, it is designed to be easily combined and separated with one touch, so that the main body can be easily separated during product assembly and installation, and further maintenance.

As only the light-transmitting panel can be replaced and used, it is easy to change the name or text, and cost savings can be expected.

In addition, by introducing a width extension part to the frame, it is possible to selectively install white LEDs and RGB LEDs having different PCB widths, thereby solving the problem of having to separately manufacture the frame according to the existing LED color.

1 is a perspective view of a DIY sign board according to the present invention
Figure 2 is an exploded perspective view of the DIY sign board according to the present invention
3 is an exploded plan view of a DIY sign board according to the present invention
Figure 4 is a detailed view of the frame of the DIY sign board according to the present invention
Figure 5 is a detailed view of the cover of the DIY sign board according to the present invention
Figure 6 is a combined implementation of the frame and cover of the DIY sign board according to the present invention
Figure 7 is an implementation view of the light emitting unit of the DIY sign board according to the present invention
Figure 8 is a side cross-sectional view of the DIY sign board according to the present invention
9 and 10 are implementation diagrams of a DIY sign board according to the present invention
11 and 12 are a modified example of the DIY sign board according to the present invention

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The present invention will be described in detail in the text of the bar, implementation (態樣, aspect) (or embodiment) that can apply various changes and have various forms. However, this is not intended to limit the present invention to a specific form of disclosure, and it should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention.

In each drawing, the same reference numerals, in particular the number of tens and ones, or the same reference numerals with the same tens, ones, and alphabet indicate members having the same or similar functions, and unless otherwise specified, each of the drawings. The member indicated by the reference numeral can be identified as a member conforming to these criteria.

In addition, components in each drawing are expressed by exaggeratingly large (or thick) or small (or thin) or simplified their size or thickness in consideration of the convenience of understanding, but the scope of protection of the present invention is limited by this. It shouldn't be.

The terms used in this specification are only used to describe specific embodiments (sun, 態樣, aspect) (or embodiments), and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as ~comprise~ or ~consist~ are intended to designate the existence of features, numbers, steps, actions, components, parts, or a combination thereof described in the specification, but one or more other features It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance the possibility of being added.

Unless otherwise defined, all terms used herein including technical or scientific terms have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms as defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in the present application. Does not.

The DIY sign board (SB) according to the present invention includes a frame 10, a light-transmitting panel 20 and a light emitting unit 30 provided on the frame 10, and a cover 40 detachably provided on the frame 10. ), and will be described in more detail for each configuration with reference to the accompanying drawings.

The frame 10 has a rectangular frame shape with an opening in the center, and it is also possible to manufacture four frame powders 11 integrally. However, as shown in Figs. 1 to 3 in order to increase the convenience of assembly and production, Likewise, it is preferable that each is separately manufactured and assembled to form one square frame 10.

The four frame powders 11 are all of the same shape (there may be a difference in length depending on the position provided, that is, the horizontal and vertical positions), and the cover 40 is provided for convenience of description. The direction in which it becomes the back side, and the opposite direction is referred to as the front side.

Again, the front surface of the frame 10 is made flat, and after the assembly is completed, the edge of the light-transmitting panel 20 is neatly made to enhance the aesthetics.

As shown in Fig. 4, the frame 10 has a bracket receiving portion 12 formed so that a fixing bracket 13, which will be described later, can be inserted. A detachment preventing part 121 is provided to prevent detachment of the fixing bracket 13 by making the width of the receiving part 12 narrower.

Again, the fixing bracket 13 is provided at each corner to interconnect the four frame powders 11, and for this purpose, each of the frame powders 11 is, as shown in Figs. The fixing bracket 13 is made of an oblique shape, and the fixing bracket 13 is made of a member of a rigid material forming a right angle to improve durability by maintaining a rectangular frame while fixing the two adjacent frame powders 11.

The fixing bracket 13 is a member that is fitted laterally to the bracket receiving part 12, and when assembling, the user binds four fixing brackets 13 to the four frame powders 11 at each corner. , When assembling each frame powder 11 by applying a force so as to be adjacent to each other, only one of the frame powders 11 cannot be arbitrarily separated due to the structure, so that coupling stability can be secured.

In addition, a tanning bolt 131 (ordinary bolts may also be used) is fastened to the fixing bracket 13 so that the fixing bracket 13 is firmly fixed as it is in close contact with the bottom surface of the bracket receiving part 12. It is made to be able to stably maintain the bond.

That is, the tanning bolt 131 penetrates the fixing bracket 13 and is in close contact with the bottom surface of the bracket receiving portion 12, and when the tanning bolt 131 is tightened, the separation to support the rear surface of the fixing bracket 13 The fixing bracket 13 is prevented from retreating by the prevention part 121, and as the headless bolt 131 is pressed against the bottom of the bracket receiving part 12, the fixing bracket 13 is firmly attached to the frame powder 11 It is to be fixed.

Inside the bracket receiving part 12 (means the direction in which the transparent panel 20 is provided), a fixing part 14 to which the light emitting unit 30 can be fixed is provided in the same shape as an outer wall. , More precisely, the fixing portion 14 is formed by a wall forming the bracket receiving portion 12 and a wall formed by the second coupling portion 19 to be described later.

In addition, a panel seating portion 16 that is flat in the horizontal direction is formed inside the fixing portion 14, more precisely, at the innermost side of the frame powder 11, and the light-transmitting panel 20 is formed on the panel seating portion 16. The rim of the is seated and assembled.

At this time, for a more robust fixation, the panel seating portion 16 may further include an adhesive member such as double-sided tape, and the scope of the rights should not be limited thereto.

It is obvious that patterns such as patterns, stationery, and designs to emit light are formed on the light-transmitting panel 20, and further, the present invention provides a special functional coating treatment on the outer surface of the light-transmitting panel 20 to provide scratch resistance, Try to improve antifouling and flame retardant properties.

When the edge portion of the light-transmitting panel 20 is seated on the panel mounting part 16 again, the fixing part 14 made of a wall must be located on the side of the light-transmitting panel 20, and this fixing part 14 ), the light-emitting unit 30 is fixed so that light can be irradiated to the side of the light-transmitting panel 20 (means a photometric irradiation method).

The light-emitting unit 30 is made of a light-emitting member 31 made of LED and a PCB 33 provided on the light-emitting member 31 in order to increase luminous efficiency,

In general, white LEDs and RGB LEDs have different widths of the PCB 33 or the PCB 33 and the light emitting member 31 due to the difference in light emission method, and the width of the PCB 33 of the actual white LED is 5 mm, The width of the PCB 33 of the RGB LED is 8 mm, and conventionally, there is a problem of dividing the frame 10 so that the width of the fixing part 14 is different depending on the type of LED.

Accordingly, the present invention further includes a width expansion unit 15 on the fixing unit 14 so that both white LEDs and RGB LEDs can be used.

In more detail, as shown in Fig. 7, the width expansion unit 15 is a groove formed near the fixing unit 14 based on Fig. 7 and the panel seating unit 16 on which the light-transmitting panel 20 is seated. ) Is formed at a lower position, and in the case of using a white LED as shown in Fig. 7[A], a part of the PCB 33 is partially expanded so that the light-emitting member 31 is positioned on the side of the light-transmitting panel 20. ), and when using an RGB LED as shown in Fig. 7[B], a part of the PCB 33 is fixed to the width expansion unit 15 so that the light emitting member 31 is the same as the white LED. The position of the (LED CHIP) is made to be positioned on the side of the light-transmitting panel 20 so as to increase the luminous efficiency.

In addition, as shown in Figs. 2 and 8, a light leakage preventing member 21 is further provided on the side of the light-transmitting panel 20 so that the light irradiated from the light-emitting unit 30 is transferred to the side of the light-transmitting panel 20. After irradiation, the luminous efficiency can be increased by preventing light from leaking out to the other side.

That is, the location of the light leakage preventing member 21 is provided on the side opposite to the direction in which light is irradiated by the light emitting unit 30, and the light transmitting panel 20 using a separate adhesive member such as double-sided tape. It is provided on the side of the light leakage prevention member 21 is preferably made of the same material as a blackout sheet capable of blocking light.

In addition, the light leakage preventing member 21 may be provided on all sides except for the surface irradiated with light by the light emitting unit 30, and the scope of the rights should not be limited thereto.

As described above, when the light emitting unit 30 is provided, a cable 331 for supplying power to the light emitting unit 30 is essentially provided, and the frame 10 is provided with a separate cable 331 through which the cable 331 passes. It is obvious that the through hole is provided, which is not shown in the drawings, but a detailed description thereof will be omitted since it can be easily inferred by a person skilled in the art.

When the light-emitting unit 30 and the light-transmitting panel 20 are provided in the frame 10 as described above, a cover 40 for preventing the light-emitting unit 30 and the light-transmitting panel 20 from being separated is further provided, The cover 40 is made of four cover powders 41 to correspond to each frame powder 11, and the cover 40 is detachably coupled to the frame 10 with one touch to improve assembly convenience. And, it is characterized in that it is made to be more easily separated even during additional maintenance.

For this purpose, first, as shown in Fig. 4, the frame 10 is formed with a first coupling part 18 and a second coupling part 19, and as shown in Fig. 5, the cover 40 has the A first mating coupling portion 48 and a second mating coupling portion 49 respectively coupled to the first coupling portion 18 and the second coupling portion 19 are provided, so that the cover 40 is The frame 10 is configured to be detachably coupled with one touch.

When describing each configuration in more detail, first, as shown in FIG. 4, the frame 10 has a first coupling portion 18 formed on the outside, and an inner side spaced from the first coupling portion 18. A second coupling portion 19 is formed in the second coupling portion 19, and one surface of the second coupling portion 19 forms a fixing portion 14 to which the light emitting unit 30 is fixed.

Again, the first coupling portion 18 is a protrusion protruding from the rear end of the frame 10 and has a first pillar portion 181 and a head having a circular cross section provided at the end of the first pillar portion 181 It consists of a part (182). This is designed so that the first corresponding coupling portion 48 to be described later can be coupled and rotated, which will be described in detail below.

The second coupling portion 19 is formed at a portion spaced from the first coupling portion 18 in an inward direction, and the second pillar portion 191 and the second pillar portion protruding from the frame 10 to the rear. Consisting of a locking portion 192 bent in the direction of the first coupling portion 18 from 191, the upper end of the locking portion 192 is an inclined portion so that the thickness of the end portion of the locking portion 192 is thin It is characterized in that (192a) is formed.

In addition, the first coupling portion 18 and the second coupling portion 19 are formed along the longitudinal direction of the frame 10, and a first corresponding coupling portion 48 and a second corresponding coupling portion 49 to be described later. In addition, it is provided at a position corresponding to the first coupling portion 18 and the second coupling portion 19 along the longitudinal direction of the cover 40.

5 shows the cover 40, in which a first mating coupling part 48 is formed to correspond to the first coupling part 18, wherein the first mating coupling part ( 48) is made of a groove in which the head portion 182 of the first coupling portion 18 can be seated. In addition, the first corresponding coupling portion 48 is further provided with a detachment preventing protrusion 481 protruding in an outward direction, which when the cover 40 is coupled to the frame 10, the cover 40 It is to prevent the separation of the vertical direction.

Of course, the shape is irrelevant even if the first coupling portion 18 and the first corresponding coupling portion 48 are interchanged, and the scope of the rights should not be limited and interpreted.

The second corresponding coupling portion 49 is composed of a third pillar portion 491 protruding from the cover 40 and a corresponding engaging portion 492 bent forward and inward from the third pillar portion 491. In addition, it is preferable that the third pillar portion 491 and the corresponding engaging portion 492 form an obtuse angle.

In addition, the second coupling portion 19 and the second corresponding coupling portion 49 are also irrelevant even if their shapes are changed to each other, and the scope of the rights should not be limited and interpreted.

In addition, when the first coupling part 18 and the first mating coupling part 48 are inserted, the first coupling part 18 and the first mating coupling part 48 should be made to have a slight gap, Hereinafter, the fixing method will be described in more detail with reference to FIG. 6.

6 shows [A], [B] and [C] in the order of assembling the cover 40 to the frame 10. First, as shown in Fig. 6[A], the cover 40 is attached to the frame ( 10), the first coupling portion 18 is positioned so as to be seated on the first corresponding coupling portion 48 formed of a groove.

Then, by pressing the inside of the cover 40 and rotating the first coupling part 18 and the first mating coupling part 48 by a rotation axis, the corresponding hooking part 492 is located outside the hooking part 192. More precisely, although not shown in the drawing, the front portion of the corresponding locking portion 492 is positioned on the rear portion of the locking portion 192.

At this time, when the user pushes the cover 40 outward, it is slightly pushed by the gap between the first coupling portion 18 and the first corresponding coupling portion 48, and more preferably, the locking portion 192 and The overlapping width of the corresponding engaging portions 492 is 0.1 mm.

This is a width enough to allow the corresponding locking part 492 to pass through the locking part 192 even if the user applies a small force, and applying more force to the corresponding locking part 492 as shown in Fig. 6B. After allowing the end of the locking part to pass through the end of the locking part 192, when the pressing force is removed, the cover 40 moves to the inside again and becomes a state as shown in Fig. 6[C], preferably the corresponding locking part The end of (492) is located at the front end (means the lower end in the drawing) of the locking portion 192, more preferably the overlapping width of the locking portion 192 and the corresponding locking portion (492) is 0.2 Since it becomes mm, it is possible to prevent the cover 40 from being separated arbitrarily.

In addition, the corresponding locking part 492 can more easily pass through the locking part 192 by the inclined part 192a formed on the locking part 192, and when the cover 40 is separated, the corresponding response Since the locking portion 492 is formed at an obtuse angle from the third pillar portion 491, it is made so that it can more easily pass through the locking portion 192, thereby increasing assembly convenience and allowing the user to easily assemble and install.

Furthermore, the present invention is made to completely block light leakage by further introducing a light blocking member (DS) at the rear of the frame 10.

As mentioned above, the present invention interconnects the four frame powders 11, and assembles the four covers 40 to correspond thereto, between the adjacent cover powders 41 and the cover powders 41. There was a problem of light leakage due to a gap, and for this purpose, as shown in Fig. 9[A], an adhesive blocking member DS was placed at each corner of the cover 40 made of the four cover powders 41. Further, it completely blocks light from leaking through the gap between the cover powder 41 and the cover powder 41.

In addition, the present invention further includes an attachment member (VT) on the front of the frame 10, as shown in Fig. 9[B] so that the user can easily attach the frame 10 to the installation surface, and the attachment member ( VT) is preferably made of a velcro tape made of male and female, but this is only an example, and may be made in other ways such as magnets and tapes.

Previously, the cable 331 connected to the light emitting unit 30 is made of a jack 332 and a bi-jack 332 type, and the present invention is a separate auxiliary adapter (SA) for power supply, as shown in FIG. In addition, the auxiliary adapter (SA) may be connected to the main power source to directly transmit electricity supplied from the main power source, but by introducing a charging unit inside to charge the electric energy supplied from the main power source, It is possible to supply electricity to the light emitting unit 30.

That is, for this purpose, the auxiliary adapter (SA) is provided with a terminal portion (SA1) into which the jack 332 of the cable 331 is fitted, and the terminal portion (SA1) is provided with a plurality of sign boards ( SB) is made to emit light, and a main cable (MC) that can be connected to the main power is further provided, and although it is not shown in the drawing, the main cable (MC) terminal to which the main cable (MC) is coupled is further provided. It is self-evident to be equipped.

Furthermore, the auxiliary adapter (SA) further includes a control module for controlling the light emitting unit 30, and the control module includes ON/OFF, dimming, and timer functions of the light emitting unit 30. can do.

Here, the timer function may include setting an ON/OFF time, setting an emission duration time, and the like.

The dimming function is a function of adjusting the brightness of the light emitting unit 30, and means not only simple brightness adjustment, but also brightness adjustment according to a specific rule.

In addition, in the case of RGB LEDs, it is possible to further set color change rules and the like.

In addition, the auxiliary adapter (SA) is further provided with a wireless transmission and reception unit to remotely control the control module through the user's mobile device, and the user remotely controls the control module from the mobile device through the wireless transmission and reception unit. Power ON/OFF, dimming, timer functions, etc. of the light emitting unit 30 can be set. Of course, for this purpose, it is preferable that a separate app for controlling the control module is additionally installed on the user's mobile device.

In addition, Fig. 11 shows a modified example according to the present invention, and relates to a detachable coupling block (A) as another modified example of the attachment member (VT).

The detachable coupling block (A) includes a first block (A1) and a second block (A2) that are coupled to each other, and an iron ball (BB) provided in the second block (A2), and the first block (A1) and the first block (A1). Consisting of a push unit (P) consisting of a first push bar (P1) and a second push bar (P2) provided in each of the two blocks (A2), the first block (A1) and the second block (A2) It is designed to be reliably coupled to each other and to be easily locked and unlocked. Hereinafter, each configuration will be described in more detail with reference to FIGS. 11 and 12, and the left and right directions and up and down directions are determined based on FIG. It should be explained, but the scope of the rights should not be limited to this.

First, briefly, the first block A1 is provided on the side of the frame 10, and an insertion groove A12 is formed therein,

The second block (A2) is provided on the pillar and comprises an insertion block (B) provided to be protruded so as to be coupled to the insertion groove (A12),

The iron ball (BB) is provided in the second block (A2), is coupled by the insertion block (B) and wire (W), the ball moving part (A23) formed in the second block (A2) Is provided to be located,

The push unit P is provided to protrude from the first block A1 to push the iron ball BB from one end of the ball moving part A23 to the other end, and the It consists of a second push bar (P2) provided in the second block (A2) to return the iron ball (BB) from the other end of the ball moving part (A23) to one end.

In this case, the pillar means a pillar provided on one side of the glass of the building, and the detachable coupling block (A) is preferably used in the case of a type fixing the frame 10 to the pillar,

More precisely, a second block (A2) is provided to protrude from one side of the pillar, and a first block (A1) is provided to protrude from the side of the frame 10, so that the first block (A1) and the second block (A2) ) Means the way in which they are combined and fixed.

The first block A1 is provided on both sides of the frame 10, has a similar'L' shape in which a first contact portion A11 protruding to one side is formed, and the second block A2 The silver is provided on both sides of the pillar and has a similar'b' shape in which a second contact portion A21 protruding to the other side and in close contact with the inner side of the first contact portion A11 is formed. The contact portion and the second contact portion A21 of the second block A2 are in close contact with each other so that the first block A1 and the second block A2 can be coupled to each other.

In the first contact portion A11 of the first block A1, an insertion groove A12 is formed in a portion that is in close contact with the second contact portion A21, and an insertion block B, which will be described later, in the insertion groove. It is inserted so as to prevent separation of the first block A1 and the second block A2 in the vertical direction.

The second block (A2) has an insertion moving part (A22) formed in the second contact part (A21) so that the aforementioned insertion block (B) is movable in the direction of the insertion groove, and the insertion moving part (A22) ) A curved ball moving part (A23) is formed from the outside in a downward direction of the insertion moving part (A22), and an iron ball (BB) is embedded in the ball moving part (A23), along with the ball moving part (A23). It is equipped to be movable.

First, the insertion block (B) has an insertion portion (B1) inserted into the insertion groove (A12), a horizontal portion (B2) formed in a horizontal direction inside the insertion portion (B1), and the other side of the horizontal portion (B2). It consists of a vertical portion (B3) bent in parallel with the insertion portion (B1), it is made to maintain the horizontal without shaking when moving.

The present invention is characterized in that the first block (A1) and the second block (A2) are coupled and separated from each other by moving the insertion block (B) in parallel. ) And the push unit P, and each configuration will be described in more detail with reference to FIGS. 11 and 12.

First, the iron ball BB is made to move along the ball moving part A23, and the ball moving part A23 and the insertion block B, more precisely the vertical part of the insertion block B (B3) is connected through a wire (W) having no elastic force.

At this time, one end of the ball moving part A23 is made to communicate with the outside of the second block A2, and at this time, a separation prevention step A231 is further provided to prevent separation of the iron ball BB. .

The second block (A2) is formed with a pulley rod (D) on which the wire (W) spans, and the pulley rod (D) is inside the curved portion of the ball moving portion (A23) and the insertion moving portion ( It is formed in the outer direction of A22, so when the iron ball BB is located at one end (see Fig. 11) of the ball moving part A23, the insertion block B is inserted in the insertion moving part A22. When the iron ball (BB) is located at the other end (refer to Fig. 12) of the ball moving part (A23), the wire (W) is pulled and the insertion block (B) moves like a pulley. Thus, the insertion portion (B1) is made so that it can be inserted into the insertion groove (A12) of the first block (A1).

That is, the present invention is made to move the insertion block (B) through the movement of the iron ball (BB), further comprises the configuration of the push unit (P) for this operation, the push unit ( P) includes a first push bar P1 provided in the first block A1 and a second push bar P2 provided in the second block A2.

First, a push hole A13 into which the first push bar P1 is inserted is formed in the first block A1, and the push hole A13 is a moving hole ( A132 and a locking hole (A131) bent to one side from the movement hole (A132), the first push bar (P1) is a push portion (P11) to be inserted into the movement hole (A132), the It consists of a handle part P12 which is bent from the push part P11 in one direction and partially exposed to the outside of the first block A1.

In addition, a first elastic body P3 is provided in the push hole A13 to impart an elastic force to one side of the first push bar P1, and the other end of the moving hole A132 is It is open to the other side.

The first push bar (P1) maintains the compressed state of the first elastic body (P3) by allowing the handle part (P12) to be located in the locking groove during normal operation, and rotates the first push bar (P1). So that the handle part P12 is positioned in the moving hole A132 and then released, the other end of the push part P11 is instantaneously moved to the other side of the first block A1 by the elastic force of the first elastic body P3. It is configured to be protruded.

That is, when the first block A1 and the second block A2 are in close contact, the other side of the moving hole A132 communicates with one end of the ball moving part A23, and the first push bar ( When P1) is operated, the other end of the first push bar P1 instantaneously strikes the side of the iron ball BB located at one end of the ball moving part A23, thereby causing the iron ball BB to be moved to the ball moving part A23. ) It moves from one end to the other end, and accordingly, the insertion block (B) moves so that it can be inserted into the insertion groove (A12).

This means that the first block (A1) and the second block (A2) maintain a combined state.

Conversely, a second push bar (P2) is provided in the second block (A2), and one side of the second push bar (P2) protrudes toward the outer surface of the second block (A2), and the ball moving part (A23) Located at the other end, a second elastic body P4 is further provided. (The second elastic body P4 is provided in the ball moving part A23.)

As a result, when the first block (A1) and the second block (A2) are combined, the iron ball (BB) is positioned on one side of the second push bar (P2). After (P2) is moved in the opposite direction of the iron ball (BB) to compress the second elastic body (P4), when released, the second push bar (P2) is restored and hits one side of the iron ball (BB) to the iron ball. By moving (BB) to one end of the ball moving part (A23), the insertion block (B) is returned to its original position.

This means that the first block A1 and the second block A2 are maintained in a separable state.

Therefore, in the present invention, in combining and separating the first block (A1) and the second block (A2), the first block (A1) is easily operated by operating the first push bar (P1) and the second push bar (P2). By allowing the and the second block (A2) to be firmly fixed or separated, both convenience of use, stability of coupling, and ease of separation can be secured.

Further, the iron ball BB must be accurately positioned at one end and the other end of the ball moving part A23, and for this purpose, a first stopper S1 is provided on one side of the ball moving part A23 to provide the iron ball BB. It prevents movement to the other end of the ball moving part (A23) arbitrarily, and in the same way, by providing a second stopper (S2) at the other end of the ball moving part (A23), the iron ball (BB) is arbitrarily moved to one end of the ball moving part (A23). Prevent movement.

In addition, the iron ball (BB) must pass through the first stopper (S1) and the second stopper (S2) (referred to as a stopper (S) together) through the hit of the push unit (P), and for this purpose, the stopper ( S) is made of a soft material and is compressed to allow penetration of the iron ball (BB).

Furthermore, it is possible to further include a magnet M at one end of the ball moving part A23 to position the iron ball BB at one end of the ball moving part A23 through magnetism, and the magnet M Silver can be further provided at the other end of the ball moving part (A23), and the magnetism is only enough to limit the movement of the iron ball (BB) weakly, interfering with the movement of the iron ball (BB) by the hit of the push unit (P). It is desirable not to do it.

In addition, in describing the present invention above, a DIY signboard having a specific shape, structure, and configuration has been mainly described with reference to the accompanying drawings, but the present invention can be variously modified, changed, and substituted by those skilled in the art. And the substitution should be construed as belonging to the scope of the present invention.

SB: Sign board
10: frame 11: frame powder
12: bracket receiving part 121: separation prevention part
13: fixing bracket 131: headless bolt
14: fixed portion 15: width expansion portion
16: panel seating part 18: first coupling part
181: first column part 182: head part
19: second coupling portion 191: second pillar portion
192: locking portion 192a: inclined portion
20: light-transmitting panel 21: light leakage prevention member
30: light-emitting unit 31: light-emitting member
33: PCB 331: cable
332: Jack
40: cover 41: cover powder
48: first corresponding coupling portion 481: separation preventing protrusion
49: second corresponding coupling portion 491: third column portion
492: corresponding locking part DS: light blocking member
SA: auxiliary adapter SA1: terminal
MC: Main cable VT: Attachment member

Claims (4)

Frame 10;
A light-transmitting panel 20 provided on the frame 10 and having a pattern portion formed thereon;
A light-emitting unit 30 provided on the frame 10 and comprising a PCB 33 and a light-emitting member 31 to irradiate light to the side of the light-transmitting panel 20;
A cover 40 detachably provided on the frame 10;
It is made including,
The frame 10 is formed with a first coupling portion 18 and a second coupling portion 19 provided spaced apart from the first coupling portion 18,
The cover 40 is provided with a first corresponding coupling portion 48 and a second corresponding coupling portion 49 coupled to the first coupling portion 18 and the second coupling portion 19, respectively,
The second coupling portion 19 is formed to be spaced from the first coupling portion 18 in an inward direction, and a direction of the first coupling portion 18 from the second pillar portion 191 Consisting of a locking portion 192 bent into
The second corresponding coupling portion 49 is composed of a third pillar portion 491 protruding from the cover 40 and a corresponding engaging portion 492 bent forward and inward from the third pillar portion 491, and ,

When the first coupling portion 18 is coupled to the first corresponding coupling portion 48, it is made to be coupled to create a gap,
When the cover 40 is pressed against the frame 10, the cover 40 is pushed to the outside by the clearance, and the corresponding locking part 492 passes through the locking part 192 to pass the corresponding locking part 492. A DIY signboard, characterized in that the end of the hooking portion 192 is made to fix the cover 40 to the frame 10. The method of claim 1,
The light-transmitting panel 20 is further provided with a light leakage preventing member 21,
After the light irradiated from the light-emitting unit (30) is irradiated to the side of the light-transmitting panel (20), DIY sign board, characterized in that the light does not leak to the other side. The method of claim 1,
The frame 10 is made by assembling a plurality of frame powders 11 together,
The cover 40 is made of a plurality of cover powders 41 to correspond to the plurality of frame powders 11,
DIY sign board, characterized in that the adhesive shielding member (DS) is further provided at each corner of the cover 40 to prevent light leakage by blocking the gap between the adjacent cover powder (41). The method according to any one of claims 1 to 3,
In the frame 10
A fixing part 14 on which the light emitting unit 30 is provided is provided, and a width expansion part 15 is further provided in the fixing part 14
A part of the light-emitting unit 30 is made to be retractable into the width expansion part 15, and the position of the light-emitting unit 30 is adjusted to correspond to the type of the light-emitting unit 30 to be fixed to the fixing part 14. DIY sign board, characterized in that made to be made.

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