CN215643569U

CN215643569U - Luminous indication board

Info

Publication number: CN215643569U
Application number: CN202121269732.2U
Authority: CN
Inventors: 顾雾睛
Original assignee: Zhejiang Optraffic Signs Co ltd
Current assignee: Zhejiang Optraffic Signs Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-25
Anticipated expiration: 2031-06-07
Also published as: WO2022257355A1

Abstract

The application provides a luminous sign, include: a sign part including a light emitting unit and a display unit; and a power supply section for supplying power to the light emitting unit; the light emitting unit is arranged to be capable of emitting light with the power supply section supplying power thereto; the display unit is provided to be capable of displaying information when the light emitting unit emits light. The application provides a luminous sign, give the luminescence unit power supply through inside power parts, make display element display information, reach the luminous display effect of sign, avoided the inconvenience that traditional luminous sign needs plug or additional connection of electric lines power during the use.

Description

Luminous indication board

Technical Field

The utility model relates to an indicating device, in particular to a luminous indicating plate.

Background

The sign is a mark indicating device in public equipment and is used for prompting the information of directions, road surfaces or occasions of people. The sign that commonly in the life often can increase luminous function to the reinforcing sign is at the visuality of night or the occasion that light is comparatively weak.

In the prior art, the power consumption of the sign needs to use a socket or a wire connecting cable, the use is very inconvenient, and meanwhile, in some remote places, the sign is powered by the mode of the wire connecting cable to emit light, so that the problem of unsafe use also exists.

SUMMERY OF THE UTILITY MODEL

In view of the problem of the inconvenient use of luminous sign that exists among the prior art through the wire connection cable, the application provides a luminous sign, includes: a sign part including a light emitting unit and a display unit; and a power supply section for supplying power to the light emitting unit; the light emitting unit is arranged to be capable of emitting light with the power supply section supplying power thereto; the display unit is configured to be capable of displaying information when the light emitting unit emits light.

In the use, supply power for luminescence unit through the inside power components of luminous sign, display element demonstration information for under the condition that does not need the external cable power supply, luminous sign has luminous demonstration's effect, avoids the inconvenience that the power supply of luminous sign external cable brought, has expanded the application occasion of luminous sign.

In some preferred embodiments, the sign assembly further comprises a frame body, the frame body and the display unit enclosing a first accommodating cavity for accommodating the light emitting unit; the display unit is arranged to be able to display information when the light emitting unit emits light, and is implemented as: the display unit includes a light-transmitting portion and a light-blocking portion provided on the light-transmitting portion.

The first chamber that holds is used for placing luminescence unit, is favorable to improving the compactness of luminous sign structure. The light-transmitting part enables light of the light-emitting unit to penetrate through the display unit, and visibility of the sign in a dark environment is improved. Thus, in a state where the light emitting unit emits light, the instruction contents can be displayed by comparing the light transmitting portion and the light blocking portion, and the instruction contents are in the shape of the light blocking portion, so that the structure of the display unit can be simplified.

In some preferred embodiments, the two ends of the frame body are communicated; the display unit comprises a first display part and a second display part which are respectively covered at two ends of the frame body and respectively comprise a light transmission part and a light blocking part arranged on the light transmission part; the light-emitting unit is a lamp strip extending along the inner side surface of the frame body.

In the use, the user can set up the information that will show on first display part and second display part according to the demand of self, and the medial surface of lamp area edge framework extends, is favorable to improving the compactness of the structure of sign on the one hand, and on the other hand, the medial surface setting of framework is followed in the lamp area for the light evenly distributed of sign is favorable to the demonstration of information on first display part and the second display part.

In some preferred embodiments, the housing is provided with a recess extending along the inner side, and the light strip is mounted in the recess. The groove holds the lamp strip, so that the lamp strip and the lamp strip are connected more tightly, and the phenomenon that the lamp strip and the lamp strip slide relatively due to vibration in the using process to influence the uniformity of light of the display unit is prevented.

In some preferred embodiments, the power supply unit comprises: a battery connected to the light emitting unit; and a charging interface for charging the battery. In the use, when the battery electric quantity is not enough, can charge to the battery through the interface that charges, realize the used repeatedly of luminous sign.

In some preferred embodiments, the sign member is fixedly attached to a support member; the support member includes: the first supporting panel and the supporting frame are provided with a second accommodating cavity; at least one of the first support panel and the support frame is fixed on the indication board part; the first supporting panel covers the opening of the second accommodating cavity of the supporting frame.

During the use, the inner space of sign part is little, through a supporting component of fixed connection, and the inner space of supporting component can provide the installation for other spare parts of luminous sign and place the space for luminous sign compact structure.

In some preferred embodiments, the illuminated signboard further includes at least one of a power display screen for displaying a remaining capacity of the battery and a power switch for controlling the battery to be connected to or disconnected from the light emitting unit; at least one of the power supply display screen, the charging interface and the power-on switch is arranged on the first support panel or the support frame.

In the use, the power display screen can show the electric quantity of battery, and the user can judge whether need charge the battery through the power display screen. The power-on switch is used for controlling the on-off of the light-emitting circuit to control the on-off of the lamp strip, and the power-on switch can be switched off on occasions without using lamplight, so that energy is saved. At least one of the power supply display screen, the charging interface and the power-on switch is arranged on the first supporting panel or the supporting frame, the power supply line connected with the power supply part of the power supply display screen can be placed in the second cavity of the supporting frame, the whole volume of the luminous sign is reduced, and the compactness of the structure of the luminous sign is improved.

In some preferred embodiments, the contact surface of the first supporting panel and the supporting frame is provided with a protrusion and a groove with the same specification and size.

When the supporting frame is used, the first supporting panel is mutually embedded with the bulges and the grooves on the contact surface of the supporting frame, so that the clamping and positioning effects are realized during mounting and fixing; on the other hand, when the fixedly connected bolt is loosened, the first supporting panel is not easy to fall off from the supporting frame.

In some preferred embodiments, the support member is connected to a telescoping tube member; the telescopic pipe part comprises a fixed pipe with one end fixed on the supporting part; the movable pipe is sleeved outside the other end of the fixed pipe; and a locking structure connecting the stationary tube and the movable tube, the locking structure having a locked state and an unlocked state, the locking structure configured to fix the movable tube relative to the stationary tube when the locking structure is in the locked state, and the movable tube capable of moving relative to the stationary tube when the locking structure is in the unlocked state.

In the use, can set locking structure to the unblock state, the relative movable tube motion of fixed pipe adjusts flexible pipe part's length, sets locking structure to the lock state again, and the movable tube is fixed with fixed pipe, realizes the regulation of flexible pipe part length, and then the height of adjustment luminous sign.

In some preferred embodiments, further comprising an electrical conduit; the electrical tube and the battery are arranged inside the fixed tube, the end part of the electrical tube facing the indicator part is fixed relative to the fixed tube, and the end part of the battery facing the indicator part is abutted against the opposite end of the electrical tube; the tip that deviates from the sign part of fixed pipe and movable tube is equipped with the opening, and detachably is equipped with the clamping part who is used for leaning on the tip that deviates from the sign part of battery on the fixed pipe.

In the using process, the electrical tube can prevent the battery from directly contacting with the conductive part, and plays an insulating role; electrician's pipe and battery are established in the inside of fixed pipe, and the hollow structure of the fixed pipe of ability make full use of reduces the whole volume of luminous sign, further improves the compactedness of the structure of luminous sign. The electrical tube and the clamping component play a role in fixing the battery, and the electrical tube can play a role in arranging a power line connecting the battery with the power supply display screen, the charging interface and the power switch; when the battery needs to be replaced, the clamping component can be detached from the fixing tube so as to take the battery out of the opening of the fixing tube.

The application provides a luminous sign, supply power for luminescence unit through inside supply unit, display element demonstration information for luminous sign does not need under the condition of external cable power supply, has luminous effect of showing information, avoids the inconvenience that the power supply of luminous sign external cable brought, has expanded the application occasion of luminous sign.

Drawings

FIG. 1 is a schematic view of the front side of a luminescent sign according to an embodiment of the present invention;

FIG. 2 is a schematic view of the back side of a light emitting sign according to one embodiment of the present invention;

FIG. 3 is a structural view showing a state in which a signboard assembly of the present invention is disassembled;

FIG. 4 is a structural view illustrating a disassembled state of the support member of the present invention;

fig. 5 is a schematic structural view of a fixing tube, an electrical tube and a battery of the telescopic tube part of the present invention;

FIG. 6 is a schematic structural view of a live tube and locking structure of a telescoping tube section of the present invention;

reference numerals: 1-a sign component; 101-a first display; 102-double-sided adhesive tape; 103-threaded hole washer; 104-a frame body; 105-welting; 106-lamp strip; 107-a second display; 108-sign flat washer; 109-sign elastic gasket; 110-sign screw; 111-light blocking; 112-a first receiving cavity; 113-inner side of frame; 2-a support member; 201-reinforcing ribs; 202-a support frame; 203-a first support panel; 204-support frame flat gasket; 205-support frame spring washer; 206-bracket bolt; 207-charging interface; 208-display screen screw; 209-power supply display screen; 210-a power-on switch; 211-a second support panel; 212-a support bracket nut; 213-a second receiving chamber; 3-a telescopic pipe component; 311-flange gasket; 312-a threaded flange; 313-a stationary tube; 314-electrical tubing; 315-a battery; 316-circlip for hole; 321-a telescopic tube fixing member; 322-telescoping tube clamp; 323-movable tube; 324-pipe sleeve.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the utility model. It should be noted that, for the sake of convenience and description, only the portions related to the present invention are shown in the drawings. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 3, the present application provides an illuminated sign including: the sign component 1, the sign component 1 includes the luminescent unit and display element; and a power supply section for supplying power to the light emitting unit; the light emitting unit is arranged to be capable of emitting light with the power supply section supplying power thereto; the display unit is configured to be capable of displaying information when the light emitting unit emits light. Specifically, the power supply part is connected with the light-emitting unit through the power line, supplies power to the light-emitting unit, and the display unit displays information, so that the luminous indicator has a luminous display effect under the condition that the power supply of an external cable is not needed.

In some preferred embodiments, referring to fig. 3, the sign assembly further includes a frame 104, the frame 104 and the display unit enclosing a first receiving cavity 112 for receiving the light emitting unit; the display unit is arranged to be able to display information when the light emitting unit emits light, and is implemented as: the display unit includes a light-transmitting portion and a light-blocking portion 111 disposed on the light-transmitting portion, and the displayed content is the shape of the light-blocking portion 111. Specifically, the first accommodating cavity 112 is used for accommodating the light emitting unit; the light of the light emitting unit passes through a light-transmitting portion of the display unit provided with the light blocking portion 111 to display information. Preferably, a welt 105 is arranged on the outer surface of the frame body 104, the welt 105 can be tightly attached to the outer surface of the frame body 104 through an indicator screw 110 and a threaded hole gasket 103, and meanwhile, the anti-loosening is carried out through an indicator flat gasket 108 and an indicator elastic gasket 109; the welt 105 can also be fixed on the surface of framework 104 through sticky mode, and in transportation or use, the setting of welt 105 plays the effect of protection to framework 104 and its inside lamp area 106, when preventing that the luminous sign from toppling over or vibrating, directly causes the damage to framework 104 and its inside lamp area 106.

In some preferred embodiments, as shown with reference to FIG. 3, frame 104 is open at both ends; the display unit includes a first display portion 101 and a second display portion 107 which are respectively covered at both ends of the frame body 104 and each of which includes a light-transmitting portion and a light-blocking portion 111 provided on the light-transmitting portion; the lighting unit is a light strip 106 extending along the inner side of the frame 104. Specifically, the first display portion 101 and the second display portion 107 are both adhered to and covered on both ends of the frame 104 by the double-sided tape 102, and the lamp strip 106 is fixedly connected to the inner side surface of the frame 104. Preferably, the indicator screw 110 fixes the welt 105 to the outer surface of the housing 104 and fixes the lamp strip 106 to the inner surface of the housing 104.

With continued reference to fig. 3, in some preferred embodiments, first display 101 and second display 107 are each implemented as: has a light-transmitting plate. Specifically, the light-transmitting plate is made of a light-transmitting material, for example, acrylic, and can be attached with different colors according to the requirements of use occasions; the light-transmitting plate is provided with a light-blocking part 111, the light-blocking part 111 can be a sticker or a film capable of blocking light from passing through, and the displayed content is the appearance of the light-blocking part 111. After the power is turned on, the light strip 106 emits light, and the display unit displays information after the light passes through the light-transmitting portions of the first display portion 101 and the second display portion 107, which are provided with the light-blocking portions 111. Preferably, when the first display portion 101 and the second display portion 107 are provided at the same time, the light blocking portions 111 with different display contents may be provided on the first display portion 101 and the second display portion 107 to enrich the indication contents of the luminescent sign.

With continued reference to FIG. 3, in some preferred embodiments, the frame 104 is provided with a groove extending along the inner side; the light strip 106 is mounted in the recess. Specifically, set up the through-hole on the recess, fix lamp area 106 in the recess of framework 104 through sign screw 110 and screw hole gasket 103.

Referring to fig. 4 and 5, in some preferred embodiments, the power supply unit includes: a battery 315 connected to the light emitting unit; and a charging interface 207 for charging the battery 315. Specifically, when the electric quantity of the battery 315 is insufficient, the battery 315 can be charged through the charging interface 207, so that the luminous sign can be recycled.

Referring to fig. 1 to 3, in some preferred embodiments, a signboard assembly 1 is fixedly connected to a support assembly 2; the support member 2 includes: a first supporting panel 203 and a supporting frame 202 provided with a second accommodating cavity 213; at least one of the first support panel 203 and the support stand 202 is fixed to the signboard part 1; the first support panel 203 is covered on the opening of the second accommodating cavity 213 of the support 202 through the support bolt 206 and the support nut 212, and is loose-proof through the support flat gasket 204 and the support spring gasket 205. Specifically, the support member 2 is fixed to the bottom of the signboard assembly 1, specifically, to the bottom of the welt 105, and provides a support function for the frame 104. The connection of the first support panel 203 and the support stand 202 to the signboard component 1 is provided at least two places to ensure the stability of the connection. Preferably, the sign screw 110 fixes the support member 2 and the sign member 1 to each other, and fixes the lamp strip 106 and the welt 105 to the housing 104. Preferably, the second supporting panel 211 is closed at the other end of the opening of the second accommodating cavity 213 of the supporting frame 202, so that when the opening of the second accommodating cavity 213 is opened, the parts in the second accommodating cavity 213 are arranged.

Referring to fig. 4, in some preferred embodiments, at least one of a power display screen 209 for displaying the remaining power of the battery 315 and a power-on switch 210 for controlling the battery 315 to be connected to or disconnected from the light emitting unit is further included; at least one of the power supply display screen 209, the charging interface 207 and the power-on switch 210 is arranged on the first support panel 203 or the support 202. Specifically, the power supply display screen 209 is fixed on the first support panel 203 or the support frame 202 through the display screen screw 208, and the user can determine whether to charge the battery 315 through the power supply display screen 209. The power-on switch 210 is used for controlling the on and off of the light-emitting circuit to control the on and off of the light strip 106, and the power-on switch 210 can be switched off on occasions where light is not needed, so that energy is saved. The power supply display screen 209 and the electric wires connected with the power supply part through the power switch 210 can be placed in the second accommodating cavity 213 of the support frame 202, so that the compactness of the structure of the luminous indicator board is improved.

With continued reference to fig. 4, in some preferred embodiments, a stiffener 201 is disposed on the supporting frame 202, and a through hole for passing the power supply line is disposed on the stiffener 201 and the frame 104. The reinforcing ribs 201 serve to increase the strength of the support member 2.

With continued reference to fig. 4, in some preferred embodiments, the contact surface of the first supporting panel 203 and the supporting frame 202 is provided with a protrusion and a groove with the same size and dimension. Specifically, when the support is installed, the first support panel 203 and the support 202 are engaged with each other through the protrusion and the groove on the contact surface, so as to engage and position the two.

Referring to fig. 5 and 6, in some preferred embodiments, the support member 2 is connected to a bellows member 3; the telescopic tube part 3 includes: a fixing tube 313 having one end fixed to the support member 2; a movable tube 323 sleeved outside the other end of the fixed tube 313; and a locking structure connecting the fixed tube 313 and the movable tube 323, the locking structure having a locked state and an unlocked state, the locking structure being configured to fix the movable tube 323 relative to the fixed tube 313 when the locking structure is in the locked state and to enable movement of the movable tube 323 relative to the fixed tube 313 when the unlocking structure is in the unlocked state. Specifically, the locking structure comprises an extension tube fixing part 321 which is arranged at the end part of the movable tube 323 facing the support part 2 and sleeved outside the fixed tube 313, the outer diameter of the extension tube fixing part 321 is provided with threads, and the end part of the extension tube fixing part 321 facing the support part 2 is provided with at least one through groove; and an extension tube clamping member 322 which is sleeved outside the fixed tube 313 and the extension tube fixing member 321 and is in threaded connection with the extension tube fixing member 321; the telescoping tube securing member 321 and telescoping tube securing member 322 are arranged to secure the movable tube 323 relative to the fixed tube 313 when the telescoping tube securing member 322 is tightened towards the telescoping tube securing member 321, and are arranged to enable the movable tube 323 to move relative to the fixed tube 313 when the telescoping tube securing member 322 is loosened away from the telescoping tube securing member 321.

Specifically, the fixed connection mode between the support member 2 and the fixed pipe 313 may be that a screw thread is provided at a connection position between the fixed pipe 313 and the support member 2, the two are fixed by screw thread connection, or the two are fastened and connected by a screw flange 312, an end of the specific screw flange 312 without screw thread is in interference fit with one of the fixed pipe 313 and the support member 2, an end of the screw flange 312 with screw thread is fastened and connected by screw thread engagement with the other of the support member 2 and the fixed pipe 313, and meanwhile, a flange gasket 311 may be provided at an end of the screw flange 312 with screw thread to prevent loosening and protect a contact surface. When the length of the telescopic pipe part 3 needs to be adjusted, the telescopic pipe clamping piece 322 is rotated and unscrewed towards the direction departing from the telescopic pipe fixing piece 321, and the fixed pipe 313 is loosened at one end of the telescopic pipe fixing piece 321 with the through groove, so that the movable pipe 323 can move relative to the fixed pipe 313 to adjust the length of the telescopic pipe part 3; after the length is adjusted properly, the extension tube clamping member 322 is screwed towards the extension tube fixing member 321, and the end of the extension tube fixing member 321 with the through groove is deformed under stress, so as to tightly hold the contact surface with the fixed tube 313.

Referring to FIG. 5, in some preferred embodiments, the illuminated sign further includes an electrical conduit 314; the electrical tube 314 and the battery 315 are provided inside the fixed tube 313, and an end portion of the electrical tube 314 facing the indicator part 1 is fixed to the fixed tube 313, specifically, the end portion of the electrical tube 314 facing the indicator part 1 may be fixed to the end portion of the fixed tube 313 facing the indicator part 1, and when the threaded flange 312 is further provided, the end portion of the electrical tube 314 facing the indicator part 1 may be fixed to the threaded flange 312; the end of the battery 315 facing the sign component 1 abuts against the opposite end of the electrical tube 314; the ends of the fixed tube 313 and the movable tube 323 facing away from the sign component 1 are provided with openings, and the fixed tube 313 is detachably provided with a clamping component for abutting against the end of the battery 315 facing away from the sign component 1. The battery 315 is disposed in the fixed tube 313, so that the hollow space inside the telescopic tube member 3 can be fully utilized, the overall volume of the illuminated sign can be reduced, and the compactness of the structure of the illuminated sign can be further improved. Illustratively, the electrical conduit 314 is a PVC electrical conduit. As a specific implementation of the clamping means, continuing with reference to fig. 5, the clamping means is realized as a circlip 316 for the bore which engages in the inner diameter of the fixed tube 313. The circlip 316 can limit the position of the electrical tube 314 to prevent the wires connected to the battery 315 in the electrical tube 314 from being pulled and damaged. Further, in order to ensure that the hole circlip 316 can stably fix the battery 315, a groove for accommodating the hole circlip 316 is integrally formed or machined on the inner diameter of the fixing tube 313. Preferably, a sleeve 324 is provided at the end of the movable tube 323 facing away from the support member 2, and the bottom area of the sleeve 324 is larger than the end surface area of the movable tube 323, so as to enhance the stability of the illuminated sign and protect the battery from external influences.

The foregoing are only some embodiments of the utility model. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims

1. An illuminated sign, comprising:

a sign part including a light emitting unit and a display unit;

and a power supply section for supplying power to the light emitting unit;

the light emitting unit is arranged to be capable of emitting light with the power supply section supplying power thereto;

the display unit is provided to be capable of displaying information when the light emitting unit emits light.

2. A luminescent sign according to claim 1, wherein the sign component further comprises a frame, the frame and display unit enclosing a first receiving cavity for receiving the light emitting unit;

the display unit is arranged to display information when the light emitting unit emits light, and is implemented as: the display unit includes a light-transmitting portion and a light-blocking portion provided on the light-transmitting portion.

3. A luminous sign according to claim 2, wherein the frame is open at both ends;

the display unit comprises a first display part and a second display part which are respectively covered at two ends of the frame body and respectively comprise a light transmission part and a light blocking part arranged on the light transmission part;

the light-emitting unit is a lamp strip extending along the inner side face of the frame body.

4. A luminescent sign according to claim 3, wherein the frame has a recess extending along an inner side;

the light strip is mounted in the recess.

5. A luminous sign according to any of claims 2 to 4, wherein the power supply component comprises:

a battery connected to the light emitting unit;

and a charging interface for charging the battery.

6. A luminous sign according to claim 5, wherein the sign part is fixedly connected to a support part;

the support member includes: the first supporting panel and the supporting frame are provided with a second accommodating cavity;

at least one of the first support panel and the support frame is fixed on the indication board part;

the first supporting panel covers the opening of the second accommodating cavity of the supporting frame.

7. A luminous signboard of claim 6 further comprising at least one of a power display screen for displaying the remaining power of the battery and a power switch for controlling the connection or disconnection of the battery to or from the light emitting unit;

at least one of the power supply display screen, the charging interface and the power-on switch is arranged on the first support panel or the support frame.

8. A luminous signboard of claim 6, wherein the contact surface of the first support panel and the support frame is provided with a protrusion and a groove with the same size and specification.

9. A luminous sign according to claim 6, wherein the support member is connected to a bellows member;

the telescopic tube part comprises:

a fixed pipe having one end fixed to the support member;

the movable pipe is sleeved outside the other end of the fixed pipe;

and a locking structure connecting the fixed tube and the movable tube, the locking structure having a locked state and an unlocked state, the locking structure configured to fix the movable tube relative to the fixed tube when the locking structure is in the locked state, and the movable tube capable of moving relative to the fixed tube when the locking structure is in the unlocked state.

10. A luminescent sign according to claim 9, further comprising an electrical conduit;

the electrical tube and the battery are arranged inside the fixed tube, the end part of the electrical tube, facing the indicator board part, is fixed relative to the fixed tube, and the end part of the battery, facing the indicator board part, abuts against the opposite end of the electrical tube;

the fixed pipe and the movable pipe deviate from the end part of the indication board part is provided with an opening, and the fixed pipe is detachably provided with a clamping part which is used for abutting against the battery and deviates from the end part of the indication board part.