CN212256820U - LED indicating lamp board - Google Patents

Abstract

The utility model discloses a LED pilot lamp tablet, include: the LED lamp comprises a mounting box, a hanging part, an LED lamp group, a battery assembly and a sign board assembly, wherein a containing cavity is formed in the mounting box, a clamping piece is arranged in the containing cavity, a through groove is formed in the lower part of the mounting box, and a mounting part is arranged on the upper part of the mounting box; the hanging part is detachably assembled on the mounting part; the LED lamp group is abutted against the clamping piece and is arranged in the accommodating cavity; the battery component is fixed in the accommodating cavity; sign subassembly is installed to the mounting box through leading to the groove, and the upper end of sign subassembly supports to the fastener, and the sign subassembly is from leading to groove downwardly extending. The utility model discloses at least, following effect has: the upper part of the mounting box is provided with the hanging part, so that the LED indicating lamp board can be hung on a wall body and other places where the LED indicating lamp board can be fixed, and the mounting box is convenient to detach and replace; and the installation box is internally provided with a clamping piece, so that the LED lamp set is convenient to replace.

Description

LED indicating lamp board

Technical Field

The utility model relates to the technical field of lamps and lanterns, in particular to LED pilot lamp tablet.

Background

The LED indicating lamp board is widely applied to occasions such as markets, houses and office buildings, and can ensure basic lighting and direction guiding requirements of people under the condition of power failure.

For example, when a power failure or fire occurs, the LED indicator light board can guide people to quickly find a fire exit. The required sign requirement of different occasions is also different, needs left right direction arrow to indicate like the corridor, and the stair mouth needs direction arrow sign from top to bottom to indicate, and traditional LED pilot lamp tablet is the integral type structure mostly, and internal fittings is fixed, is difficult to change this accessory alone when one of them accessory breaks down, for example when the battery breaks down, hardly dismantles. When the user's needs change, it is also often necessary to discard the old LED indicator board and buy a new LED indicator board again.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a LED pilot lamp tablet can realize the quick replacement of LED pilot lamp tablet.

According to the utility model discloses a LED pilot lamp tablet of first aspect embodiment, include: the mounting box is internally provided with a containing cavity, a clamping piece is arranged in the containing cavity, a through groove is formed in the lower part of the mounting box, and a mounting part is arranged on the upper part of the mounting box; a hanging portion detachably attached to the attachment portion; the LED lamp bank is accommodated in the accommodating cavity and detachably mounted on the clamping piece; the battery component is arranged in the accommodating cavity; and the indication board assembly is mounted on the mounting box, one end of the indication board assembly is arranged in the accommodating cavity through the through groove, and the other end of the indication board assembly extends out of the mounting box.

According to the utility model discloses LED pilot lamp tablet has following beneficial effect at least: the upper part of the mounting box is provided with the hanging part, so that the LED indicating lamp board can be hung on a wall body and other places where the LED indicating lamp board can be fixed, and the mounting box is convenient to detach and replace; and the installation box is internally provided with a clamping piece, so that the LED lamp set is convenient to replace.

According to some embodiments of the utility model, the mounting box includes first casing and second casing, first casing with the second casing forms the holding chamber, the second casing is provided with the installation department, hang the portion including coupling end and be used for with wall connection's flying piece, coupling end assemble extremely the installation department, the flying piece with coupling end interconnect.

According to some embodiments of the utility model, the fastener sets up the second casing, the fastener is provided with the slot part, the LED banks butt the slot part.

According to the utility model discloses a some embodiments still include the baffle, the tip of the mounting box left and right sides is equipped with the mounting groove, the baffle install extremely the mounting groove.

According to some embodiments of the utility model, be provided with at least one boss in the holding intracavity, battery pack install respectively extremely the boss.

According to some embodiments of the present invention, the first housing and the second housing are provided with a buckle structure therebetween, and the second housing passes through the buckle structure lock to the first housing.

According to some embodiments of the present invention, the LED lamp assembly further comprises a driving assembly for driving the LED lamp assembly.

According to some embodiments of the utility model, be provided with the connecting piece in the holding intracavity, the sign subassembly with connecting piece interconnect.

According to some embodiments of the utility model, the second casing is provided with the constant head tank, first casing is provided with the location arch, perhaps being provided with the constant head tank of first casing, the second casing is provided with the location arch, first casing with the second casing passes through the constant head tank with protruding cooperation, mutual slidable mounting in location.

According to some embodiments of the utility model, the sign subassembly includes indicator board and light guide plate, the light guide plate assemble respectively in two sides around the indicator board.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a front view of an LED indicator light board according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an exploded view of the LED indicator light board of FIG. 1;

FIG. 4 is an exploded view of the LED indicator light panel of FIG. 1 (excluding the first housing);

fig. 5 is an exploded view of an embodiment of the present invention;

fig. 6 is an enlarged schematic view at B in fig. 5.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, top, bottom, etc., is the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The LED indicator board according to the embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 3, the LED indicator light board according to the embodiment of the present invention includes a mounting box 100, a hanging portion 200, an LED light group 300, a battery assembly 400, and a sign assembly 500, wherein a housing chamber 600 is formed in the mounting box 100, a fastener 610 is arranged in the housing chamber 600, a through groove 110 is arranged at the lower portion of the mounting box 100, and a mounting portion 120 is arranged at the upper portion of the mounting box 100; the hanging part 200 is detachably mounted to the mounting part 120; the LED lamp set 300 is accommodated in the accommodating cavity 600 and is detachably mounted to the clamping piece 610; a battery assembly 400 mounted in the receiving cavity 600; the sign assembly 500 is mounted to the mounting box 100, with one end disposed in the receiving cavity 600 via the through groove 110 and the other end protruding outside the mounting box 100.

The hanging part 200 is arranged at the upper part of the mounting box 100, so that the LED indicating lamp plate can be hung on a wall or other places where the LED indicating lamp plate can be fixed, and the mounting box is convenient to detach and replace; and a clamping piece 610 is arranged in the mounting box 100, so that the LED lamp set 300 is convenient to replace.

In the present embodiment, the hanging portion 200 is provided so that the LED indicator board can be hung and mounted, and the hanging portion 200 is detachably mounted to the mounting portion 120. It is contemplated that the hanging portion 200 may be provided on the mounting portion 120 by a known mounting method such as screw mounting, adhesive mounting, suction cup mounting, etc., so that the LED signboard can be three-dimensionally mounted on a wall. The installation mode saves space, is more striking, and can play the indicating role of the LED indicating lamp board to the maximum extent; in addition, when the LED indicating lamp board is detached, the LED indicating lamp board can be rapidly detached only by detaching the hanging part 200, and the detaching process is more convenient and faster. The sign assembly 500 is assembled to the mounting case 100 via the through groove 110 provided at the lower portion of the mounting case 100. The through-groove 110 is an opening formed at a lower portion of the mounting case 100 to allow the signboard assembly 500 to pass therethrough. The upper end of the sign assembly 500 is arranged in the accommodating cavity 600 through the through groove 110 and is abutted to the clamping piece 610, so that light emitted by the LED lamp group 300 can be diffused to the whole sign assembly 500; and, the lower end of the sign assembly 500 extends downward from the through groove 110 such that the sign assembly 500 is exposed to the outside of the mounting box 100. In order to make the sealing performance of the mounting box 100 better, the groove edge of the through groove 110 is tightly attached to the sign assembly 500, and the sign assembly 500 is clamped in the through groove 110, so that the mounting box is convenient to detach and assemble.

Referring to fig. 3 to 4, it is conceivable that the mounting box 100 may be provided to be separately installed, for example, the mounting box 100 includes the first housing 130 and the second housing 140, so that the first housing 130 and the second housing 140 form the accommodating chamber 600. In the present embodiment, the mounting part 120 may be disposed at an upper portion of the second housing 140. The hanging part 200 includes a connection end portion 210 and a hanging member 220 for connecting with a wall, the connection end portion 210 is assembled to the mounting part 120, and the hanging member 220 and the connection end portion 210 are connected to each other, so that the LED signboard can be hung at a predetermined position through the hanging part 200. It should be noted that the hanging member 220 may be flexible, i.e. bendable, such as a metal chain, a string, etc., or rigid, i.e. not easily bendable, such as a steel wire, a metal column, etc. The skilled person can select the desired one according to the actual need. The preset position is the position where the LED indicating lamp board needs to be installed, such as a designed wall surface. It should be appreciated that, when the preset position includes a structure capable of being fixed by winding, for example, a beam, the hanger 220 may be wound around the beam to be fixed, and the other end of the hanger 220 is fixed to the connection end portion 210 to be connected to the mounting portion 120. The fixing manner of the hanging member 220 and the preset position and the specific structure of the hanging member 220 can be selected by those skilled in the art according to the actual situation of the preset position, and will not be described herein.

For example, in some embodiments, the mounting portion 120 may be provided with a mounting hole allowing the hanger 220 to pass therethrough, the hanger 220 passing through the mounting hole, the link end portion 210 being provided with a diameter larger than that of the mounting hole, the link end portion 210 being connected with one end of the hanger 220 passing through the mounting hole inside the second housing 140; it can be thought that connecting end 210 can be set to be slightly greater than the rubber spare of mounting hole, and suspension member 220 can be with connecting end 210 integrated into one piece or the rubber spare or other materials that link firmly each other, and when linkage 200 was installed to installation department 120, connecting end 210 plugged into the mounting hole, because connecting end 210 is the elasticity material, consequently can block inside second casing 140, realized the hoist and mount of LED pilot lamp tablet, can reduce the buffering simultaneously, reduce the damage that causes installation department 120 because of the hoist and mount. For another example, in some embodiments, the connecting end portion 210 is provided as a threaded member, the suspension member 220 can be integrally formed with the connecting end portion 210 or detachably connected to the connecting end portion 210, and the mounting portion 120 is provided as a threaded hole, and the threaded member and the threaded hole are adapted to each other, so that the suspension portion 200 is mounted to the mounting portion 120. The shape, size, and position of the mounting portion 120 may be modified according to the design of the connecting end portion 210, and are not limited herein. The shape, size, and material of the connecting end portion 210 may be selected according to actual needs, and are not limited herein.

With continued reference to fig. 3-4, in some embodiments, a catch 610 is provided at, for example, second housing 140, catch 610 being provided with a slot portion 611 for securely securing catch 610. The latches 610 may, for example, extend in an elongated shape or in a plurality of spaced apart positions within the second housing 140. Further, the clip 610 may be integrally formed with the second housing 140, such as by injection molding, or may be mounted within the second housing 140 by attachment means such as threading, glue bonding, and the like. The groove 611 is used for accommodating the LED lamp set 300, so as to prevent the LED lamp set 300 from shaking and prevent the LED lamp set 300 from falling off from the clip 610. In this embodiment, the clips 610 have 6 pieces and are spaced apart in the left-right direction of the second housing 140; the groove 611 may have a U shape, and an opening of the groove 611 faces the first housing 130, so as to facilitate the assembly and disassembly of the LED lamp assembly 300400. Of course, those skilled in the art may provide the groove 611 with other shapes as needed.

Referring to fig. 3, in some embodiments, the LED indicator board further includes a baffle 150, the ends of the left and right sides of the mounting box 100 are respectively provided with a first mounting groove 131 and a second mounting groove 132, and the baffle 150 is mounted to the mounting box 100 via the first mounting groove 131 and the second mounting groove 132. For example, the first and second mounting grooves 131 and 132 may be disposed at both left and right sides of the first housing 130, and the blocking plate 150 is disposed in two structures capable of being inserted into the mounting grooves, for isolating the inside of the first housing 130 from the outside, and preventing dust or impurities from entering the inside of the first housing 130.

Referring to fig. 3 to 4, in some embodiments, in order to accommodate different brightnesses and different scenes and to fix the battery assembly 400, at least one boss 620 is provided in the receiving cavity 600 for mounting the battery assembly 400. For example, two bosses 620, for example, may be provided in the second housing 140, and the bosses 620 may be provided at intervals in the vertical direction of the first housing 130. The cells in the battery assembly 400 are placed between the bosses 620, respectively. In addition, the bosses 620 may also be provided three, each boss 620 is provided at intervals in the up-down direction of the second case 140, the battery assembly 400 includes 2 batteries, and each battery is respectively mounted to each boss 620, so that the accommodating space between the bosses 620 can fix the batteries, prevent the batteries from being extruded with each other, and facilitate the heat dissipation of each battery. It is contemplated that the number of bosses 620 may be increased or decreased as appropriate depending on the number of cells to optimize the space within second housing 140 to accommodate a larger cell assembly 400 with minimal space. The battery may be a lithium battery as known to those skilled in the art.

With continued reference to fig. 3, it is contemplated that a snap-fit structure is provided between the first housing 130 and the second housing 140 to facilitate removal of the first housing 130 and the second housing 140. For example, the latch 160 is provided at the connection portions of the left and right sides of the first housing 130 with the second housing 140, and correspondingly, the recess 170 is provided at the connection portions of the left and right sides of the second housing 140 with the first housing 130. After the first shell 130 is mounted to the second shell 140, the buckle 160 is buckled to the groove 170, so that the first shell 130 is buckled to the second shell 140; when the first housing 130 needs to be detached from the second housing 140, the latch 160 is pulled to separate the latch 160 from the groove 170, so as to separate the first housing 130 from the second housing 140.

Referring to fig. 4, in some embodiments, in order to continuously supply power to the LED lamp set 300, the LED indicator lamp board further includes a driving assembly 630, the driving assembly 630 is installed in the receiving cavity 600, for example, the driving assembly 630 may be installed in the second housing 140 and connected to the battery assembly 400. In particular, the driving assembly 630 may be a driving member such as a PCB circuit board.

Referring to fig. 4, it is contemplated that in order to fix the sign assembly 500 in the receiving cavity 600, a connector 640 is provided in the receiving cavity 600, for example, the connector 640 may be provided in the second housing 140 and below the card 610, and the number of the connectors 640 may be provided in several numbers, so that the sign assembly 500 may be more firmly fixed. Specifically, the connecting member 640 may be a screw protruding from the second housing 140, the screw may be fixed to the second housing 140 by injection molding or other methods, and the sign assembly 500 is connected to the screw by screws, so that the sign assembly 500 is fixed to the second housing 140.

Referring to fig. 3, in some embodiments, to facilitate the mutual mounting of the first housing 130 and the second housing 140, a positioning structure is provided between the first housing 130 and the second housing 140. For example, positioning grooves 180 are respectively formed at both left and right sides of the second housing 140, and accordingly, the first housing 130 is provided with positioning protrusions 190, when the second housing 140 is mounted to the first housing 130, the second housing 140 is engaged with the first housing 130 through the positioning grooves 180 and can be slidably mounted to the first housing 130, and the positioning grooves 180 and the positioning protrusions 190 are engaged with each other in a state where the first housing 130 and the second housing 140 are mounted to each other. Alternatively, the first case 130 may be provided at left and right sides thereof with positioning grooves 180, respectively, and the second case 140 may be provided with positioning protrusions 190. Due to the positioning groove 180 and the positioning protrusion 190, the first shell 130 and the second shell 140 can be tightly attached to each other in the using process, cannot be separated from each other under the condition of no external force, and the first shell 130 and the second shell 140 can be conveniently installed in a sliding mode.

Referring to fig. 4, in some embodiments, the signboard assembly 500 includes an indication plate 510 and light guide plates 520, the light guide plates 520 being respectively mounted on front and rear surfaces of the indication plate 510. The indication plate 510 is replaceable, so that the user can place the preset indication plate 510 with a proper pattern according to his or her own needs. The position, color and shape are only illustrative and can be designed and replaced according to actual needs.

It should be appreciated that the exposed front face of sign assembly 500, i.e., the face of the mounting surface, may be rectangular as shown, or may be circular or other shapes.

The mounting plane of sign subassembly 500 can be provided with a plurality of different positions in advance, correspond the hole of not unidimensional screw or different kind fixed mode, like this, can be according to the nimble adjustment of the actual shape of predetermined indicator panel 510, size, the position that needs were placed, fixed mode.

Referring to fig. 5, the LED indicator light board according to the embodiment of the present invention includes a mounting box 100, a fixing member 700, an LED light group 300, a battery assembly 400, and an indicator board assembly 500, wherein a receiving cavity 600 is formed in the mounting box 100, a fastener 610 is arranged in the receiving cavity 600, and a through groove 110 is arranged at the lower part of the mounting box 100; the fixing member 700 is detachably mounted to any one end of the mounting box 100; the LED lamp set 300 is accommodated in the accommodating cavity 600 and detachably mounted to the clamping piece 610; the battery pack 400 is detachably mounted in the receiving cavity 600; the signboard assembly 500 is mounted to the mounting box 100 with one end disposed in the receiving cavity 600 via the through groove 110 and the other end protruding to the outside of the mounting box 100.

In this embodiment, the fixing member 700 is detachably attached to either one of the left or right end portions of the mounting box 100, and the LED signboard can be mounted on an object such as a wall, which requires the LED signboard, via the fixing member 700. Generally, the LED indicating lamp plate is mounted on the wall in a fitting mode, the fixing part 700 is mounted at the end of the LED indicating lamp plate, the LED indicating lamp plate can be mounted in a three-dimensional mode, the LED indicating lamp plate can be detached more conveniently, and the use scene is more diversified. In addition, the sign assembly 500 is assembled to the mounting box 100 via the through groove 110 provided at the lower portion of the mounting box 100. Specifically, the through-groove 110 is an opening formed in a lower portion of the mounting case 100, and allows the signboard assembly 500 to pass therethrough. The upper end of the sign assembly 500 is arranged in the accommodating cavity 600 through the through groove 110 and is abutted to the clamping piece 610, so that light emitted by the LED lamp group 300 can be diffused to the whole sign assembly 500; and, the lower end of the sign assembly 500 extends downward from the through groove 110 such that the sign assembly 500 is exposed to the outside of the mounting box 100. In order to make the sealing performance of the mounting box 100 better, the groove edge of the through groove 110 is tightly attached to the sign assembly 500, and the sign assembly 500 is clamped in the through groove 110, so that the mounting box is convenient to detach and assemble.

In this embodiment, not only can the accessories inside the mounting box 100 be detachably mounted inside the mounting box 100, such as the battery pack 400, but also the fixing member 700 is arranged on the side portion, such as the left side portion or the right side portion, of the mounting box 100, therefore, the problems that the internal accessories in the LED sign are difficult to detach and replace and the function is fixed singly in the related art are solved, and the problem that the requirement of user change cannot be met by replacing part of the accessories is solved, the effects of replacing the internal accessories and meeting the requirements of various scenes are achieved, the fixing member 700 is provided, and the technical effect of side mounting through conventional accessories, such as screws and the like, is achieved.

Referring to fig. 5, it is contemplated that the mounting box 100 may be provided as a separate body in order to facilitate the detachment of the mounting box 100, for example, the mounting box 100 includes a first housing 130 and a second housing 140, and the first housing 130 and the second housing 140 form an accommodating chamber 600. It is conceivable that the through groove 110 may be formed by cutting a notch in the first housing 130, may be formed by cutting a notch in the second housing 140, or may be formed by combining the notches of the first housing 130 and the second housing 140. The fixing member 700 may be provided at any one end of the first housing 130 or at any one end of the second housing 140. In the present embodiment, for example, the fixing member 700 is disposed on the first housing 130, and a connecting portion is disposed at an end of the first housing 130. Of course, the connection portion may be disposed at one end portion of the first housing 130, or may be disposed at both left and right end portions of the first housing 130, so that when the LED indicator board needs to be laterally mounted, the left side mounting or the right side mounting may be selected as needed. Therefore, the universality is higher, and the user can select the installation position according to the preset installation position when selecting the installation position, so that the convenience is brought to the user. For example, in the present embodiment, the left end of the first housing 130 is provided with the first connection part 650, the right end is provided with the second connection part 660, and the fixing member 700 is mounted to the first housing 130 through the first connection part 650 or the second connection part 660.

Referring to fig. 5 to 6, the first connection part 650 will be described in detail. In the present embodiment, the first connection portion 650 and the second connection portion 660 have substantially the same structure, and therefore, only the first connection portion 650 will be described in detail herein, and the second connection portion 660 is referred to as appropriate as needed. It is conceivable that, in order to be able to easily mount the fixing member 700 to the first housing 130 while being able to reliably fix the fixing member 700 and the first housing 130 to each other, the connection portion is provided with a mounting groove, the fixing member 700 is provided with a clip 720, the clip 720 can be inserted into the mounting groove and is snapped in the mounting groove, further so that the fixing member 700 is not separated from the first housing 130. In the present embodiment, the left end of the first housing 130 is provided with the first connection portion 650, the first connection portion 650 is provided with the first mounting groove 131, and the clip 720 can be fitted into the first mounting groove 131 and be snapped in the first mounting groove 131. The hooks 720 may be provided in a barb shape protruding with respect to the body of the fixing member 700, for example, and the hooks 720 are provided in two places and opposed to each other. First mounting groove 131 can set up to two and allow checkpost 720 along the arc wall of groove motion, and the one end of this arc wall allows checkpost 720 to pass through, and the other end setting ground is narrower, and checkpost 720 is behind the embedding arc wall, through following the groove motion, can avoid mounting 700 to drop at first connecting portion 650 with the checkpost 720 card of barb shape. Optionally, a connecting line formed by the two clips 720 forms a certain included angle with the height direction of the first housing 130, the connecting lines of the two arc-shaped grooves form the same included angle with the height direction of the first housing 130 in opposite directions, and after the clips 720 rotate in the arc-shaped grooves, the fixing member 700 can be perpendicular to the length direction of the first housing 130, so that when the fixing member 700 and the mounting box 100 are installed on a wall, the fixing member 700 and the mounting box 100 are located on the same plane. The lateral part of the first mounting groove 131 can also be provided with a protrusion 670, the protrusion 670 aims to prevent the clip 720 from rotating again after the clip 720 rotates in the arc-shaped groove, for example, the side of the protrusion 670, which is opposite to the wider arc-shaped groove, is set to be an arc surface or a curved surface, the clip 720 can continue to rotate after being extruded and protruded beyond the protrusion, the side of the protrusion, which is opposite to the narrower arc-shaped groove, is set to be a stop surface, the stop surface can be set to be a vertical surface or an inclined surface with an acute angle with the plane where the arc-shaped groove is located, as long as the clip 720 can. Alternatively, the projection 670 may be elastically deformable to allow the clip 720 to pass over the projection 670 by being deformed by a proper amount when the clip 720 is pressed.

Of course, the fixing member 700 may be installed at the right end of the first housing 130 in order to change the direction of the side-mounted LED indicator board. For example, the right end of the first housing 130 may be provided with a second connecting portion 660, the second connecting portion 660 is provided with a second mounting groove 132, and the manner of mounting the clip 720 in the second mounting groove 132 is the same as the above-mentioned connection manner, and is not described herein again.

Although the first connection portion 650 has been described above as an example, the first connection portion 650 and the second connection portion 660 are not limited thereto, and the first connection portion 650 and the second connection portion 660 may be members to which the fixing member 700 can be detachably connected, such as an adhesive member or a screw member, and correspondingly, the fixing member 700 may be configured to allow the first connection portion 650 or the second connection portion 660 to be connected.

Referring to fig. 5, in some embodiments, the LED indicator board further includes a baffle 150, and the baffle 150 is mounted to the first housing 130 via a connection portion. For example, the baffle 150 may be mounted on the first connection portion 650 or the second connection portion 660, the baffle 150 is configured to be capable of adapting to the connection portion, and the connection manner of the baffle 150 and the first connection portion 650 or the second connection portion 660 may be a connection manner known in the art, such as an adhesion manner. It is contemplated that the baffle 150 may be mounted to the connection portion by way of an insert. For example, the second mounting groove 132 is provided at the second connection part 660, and the barrier 150 is provided with an insertion part capable of being inserted into the second mounting groove 610, so that the barrier 150 is partially inserted into the second mounting groove 610, thereby achieving the mounting of the barrier 150. Such a design isolates the inside of the mounting box 100 from the outside, further preventing dust or foreign substances from entering the inside of the mounting box 100.

Referring to fig. 4, it is conceivable that the fixing member 700 is provided with a positioning part 710 for fixing the LED indicator board in order to mount the fixing member 700 on a wall or other objects. The positioning portion 710 may be a positioning hole formed on the surface of the fixing member 700, the fixing member 700 is mounted on the wall body by a bolt or a screw, the positioning portion 710 may also be a strong adhesive, and the LED indicator board is fixed on the wall body by adhesion. Of course, the positioning portion 710 may have other forms, and those skilled in the art can select it appropriately according to the actual situation.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. LED pilot lamp board, its characterized in that includes:

   the mounting box is internally provided with a containing cavity, a clamping piece is arranged in the containing cavity, a through groove is formed in the lower part of the mounting box, and a mounting part is arranged on the upper part of the mounting box;

   a hanging portion detachably attached to the attachment portion;

   the LED lamp bank is accommodated in the accommodating cavity and detachably mounted on the clamping piece;

   the battery component is arranged in the accommodating cavity;

   and the indication board assembly is mounted on the mounting box, one end of the indication board assembly is arranged in the accommodating cavity through the through groove, and the other end of the indication board assembly extends out of the mounting box.
2. 2. The LED beacon of claim 1, wherein the mounting box includes a first housing and a second housing, the first housing and the second housing forming the receiving cavity, the second housing being provided with a mounting portion, the hanging portion including a connection end portion and a hanger for connecting to a wall, the connection end portion being assembled to the mounting portion, the hanger being interconnected with the connection end portion.
3. 3. The LED indicator light board of claim 2, wherein the clip is provided at the second housing, the clip being provided with a groove portion against which the LED light set abuts.
4. 4. The LED indicator light board according to claim 1 or 3, further comprising a baffle, wherein mounting grooves are formed in the end portions of the left side and the right side of the mounting box, and the baffle is mounted to the mounting grooves.
5. 5. The LED indicator light board of claim 1, wherein at least one boss is disposed in the receiving cavity, and the battery assemblies are respectively mounted to the bosses.
6. 6. The LED indicator light board of claim 2, wherein a snap structure is disposed between the first housing and the second housing, and the second housing is snapped to the first housing by the snap structure.
7. 7. The LED indicator light panel of claim 1, further comprising a drive assembly for driving the LED light group.
8. 8. The LED indicator light board of claim 1, wherein a connector is disposed in the receiving cavity, and the indicator assembly is connected to the connector.
9. 9. The LED indicator light board as claimed in claim 2, wherein the second housing is provided with a positioning groove, the first housing is provided with a positioning protrusion, or the first housing is provided with a positioning groove, the second housing is provided with a positioning protrusion, and the first housing and the second housing are slidably mounted to each other through the positioning groove and the positioning protrusion.
10. 10. The LED light board of claim 1, wherein the indication board assembly comprises an indication board and light guide plates, and the light guide plates are respectively mounted on the front and rear surfaces of the indication board.

Images