Elevator landing indicator

Abstract

The present invention discloses an elevator landing indicator. A step is formed between the head, shoulder and tail of the support member. A lamp is provided at the head of the support member. The head of the support member is placed at the connecting portion of the display member. The display portion is located on the upper side and / or lower side of the connecting portion. The light emitted after the lamp is powered on passes through the opening in the upper side wall and / or lower side wall of the connecting portion and irradiates into the display portion. The tail of the support member passes through the panel and is fixed to its right side surface. Through the panel, the elevator landing indicator can be fixed to the landing wall. For this elevator landing indicator, a relatively small light source can be used to obtain a relatively large light-emitting indication area, with good indication effect, small required installation space and convenient installation.

Description

Technical Field

[0001] The present invention relates to elevator technology, and particularly to an elevator landing indicator lamp. Background Art

[0002] The elevator landing indicator lamp is installed at the landing and is a commonly used accessory in elevator equipment. The common landing indicator lamps on the market at present mainly consist of a light source and a display part. The light emitted by the light source irradiates on the display part to light up the indicator lamp. To obtain a better display effect, usually the areas of the light source and the display part are made the same size. In this way, when the display part is larger, the area of the light source increases accordingly, and when the area of the light source is larger, the required installation space will also be large. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide an elevator landing indicator lamp that can obtain a larger light-emitting indication area with a smaller light source, has a good indication effect, requires a small installation space, and is convenient for installation.

[0004] To solve the above technical problem, the elevator landing indicator lamp provided by the present invention includes a display member 1, a support member 2, a lamp 6, and a panel 41;

[0005] The display member 1 includes a connecting portion 10 and a display portion 11;

[0006] The connecting portion 10 is a rectangular box or a rectangular frame;

[0007] The upper side wall and / or the lower side wall of the connecting portion 10 are connected and fixed to the display portion 11;

[0008] A display hole is formed on the right side wall of the connecting portion 10;

[0009] The support member 2 is successively a head portion, a shoulder portion, and a tail portion from left to right, and steps are respectively formed at the connection between the head portion and the shoulder portion and at the connection between the shoulder portion and the tail portion;

[0010] The size of the head portion of the support member 2 is smaller than the size of the display hole;

[0011] The shoulder portion of the support member 2 is a cuboid and its size is larger than the size of the display hole;

[0012] The head portion of the support member 2 passes through the display hole and extends into the connecting portion 10, and the left end of the head portion of the support member 2 is fixed to the left side wall of the connecting portion 10;

[0013] The left end face of the shoulder portion of the support member 2 abuts against the right side face of the right side wall of the connecting portion 10;

[0014] The panel 41 is formed with a rectangular mounting hole;

[0015] The size of the shoulder portion of the support member 2 is larger than the rectangular mounting hole;

[0016] The size of the tail of the support member 2 is smaller than the rectangular mounting hole;

[0017] The right end of the shoulder of the support member 2 abuts against the left side surface of the panel 41;

[0018] The tail of the support member 2 passes through the rectangular mounting hole and is fixed to the right side surface of the panel 41;

[0019] A lamp 6 is provided at the head of the support member 2;

[0020] The light emitted by the lamp 6 after being powered on passes through the openings on the upper side wall and / or the lower side wall of the connecting portion 10 and irradiates into the display portion 11;

[0021] The display portion 11 displays indication information when light shines in;

[0022] The power supply line of the lamp passes through the shoulder and the tail of the support member 2 and is led out from the right end of the tail.

[0023] Preferably, the elevator landing indicator further includes a bracket 3;

[0024] The bracket 3 is in a "∪" shape;

[0025] The front and rear side plates of the bracket 3 cover the front and rear sides of the connecting portion 10 of the display member 1 and the support member 2. Its closed end plate fits against the left side surface of the left side wall of the connecting portion 10. The front and rear side plates at its open end pass through the rectangular mounting hole of the panel 41 and are fixed to the right side surface of the panel 41. The upper and lower lengths of the front and rear side plates outside its open end are greater than the upper and lower lengths of the rectangular mounting hole and abut against the left side surface of the panel 41.

[0026] Preferably, the front and rear side plates at the open end of the bracket 3 and the tail of the support member 2 are fixed to the right side surface of the panel 41 through a connecting member 5.

[0027] Preferably, the connecting member 5 is in an L shape. The front and rear plates of the L-shaped connecting member 5 are fixed to the panel 41 through bolts, and the left and right plates connect and fix the front and rear side plates at the open end of the bracket 3 and the tail of the support member 2.

[0028] Preferably, the material of the display portion 11 is transparent acrylic;

[0029] The left side plate, the right side plate and the end plate away from the connecting portion 10 of the display portion 11 are matte surfaces;

[0030] A row of rectangular matte surface areas are formed on the front side plate and / or the rear side plate of the display portion 11;

[0031] The upper and lower lengths of the rectangular matte surface areas gradually increase from near the connecting portion 10 to far from the connecting portion 10.

[0032] Preferably, the elevator landing indicator further includes a bottom box 42;

[0033] The bottom box 42 and the panel 41 are snapped together to form a box body;

[0034] The bottom box 42 is used to be fixedly arranged in the landing wall.

[0035] Preferably, the lamp 6 adopts an LED light strip.

[0036] Preferably, the shoulders and the tail of the support member 2 are provided with guide grooves for guiding the wire harness of the LED light strip.

[0037] Preferably, the left end of the head of the support member 2 is fixed to the left side wall of the connecting portion 10 by screws.

[0038] For the elevator landing indicator of the present invention, a step is formed between the head, the shoulders and the tail of the support member 2. The lamp 6 is arranged at the head of the support member 2. The head of the support member 2 is placed in the connecting portion 10 of the display member 1. The display portion 11 is located on the upper side and / or the lower side of the connecting portion 10. The light emitted after the lamp 6 is powered on passes through the openings on the upper side wall and / or the lower side wall of the connecting portion 10 and irradiates into the display portion 11; the tail of the support member 2 passes through the panel 41 and is fixed to its right side surface, and the elevator landing indicator can be fixed to the landing wall through the panel 41. For this elevator landing indicator, a larger light-emitting indication area can be obtained by using a smaller light source, the indication effect is good, the required installation space is small, and it is convenient for installation. Brief Description of the Drawings

[0039] In order to more clearly illustrate the technical solutions of the present invention, the drawings required for the present invention will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0040] Figure 1 is an exploded view of an embodiment of the elevator landing indicator of the present invention;

[0041] Figure 2 is a schematic diagram after the support member, the display member and the panel of an embodiment of the elevator landing indicator of the present invention are assembled.

[0042] Description of the Reference Numerals

[0043] 1 Display member; 10 Connecting portion; 11 Display portion; 2 Support member; 3 Bracket; 5 Connecting member; 6 Lamp; 41 Panel; 42 Bottom box. Detailed Embodiments

[0044] The technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings. Apparently, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0045] Embodiment 1

[0046] As Figure 1 、 Figure 2 shown, the elevator landing indicator includes a display member 1, a support member 2, a lamp 6, and a panel 41;

[0047] The display member 1 includes a connecting portion 10 and a display portion 11;

[0048] The connecting portion 10 is a rectangular box or a rectangular frame;

[0049] The upper side wall and / or the lower side wall of the connecting portion 10 are connected and fixed to the display portion 11;

[0050] A display hole is formed on the right side wall of the connecting portion 10;

[0051] The support member 2 includes a head, a shoulder, and a tail from left to right, and steps are respectively formed at the connection between the head and the shoulder and at the connection between the shoulder and the tail;

[0052] The size of the head of the support member 2 is smaller than the size of the display hole;

[0053] The shoulder of the support member 2 is a cuboid and its size is larger than the size of the display hole;

[0054] The head of the support member 2 passes through the display hole and extends into the connecting portion 10, and the left end of the head of the support member 2 is fixed to the left side wall of the connecting portion 10;

[0055] The left end face of the shoulder of the support member 2 abuts against the right side face of the right side wall of the connecting portion 10;

[0056] The panel 41 is formed with a rectangular mounting hole;

[0057] The size of the shoulder of the support member 2 is larger than the rectangular mounting hole;

[0058] The size of the tail of the support member 2 is smaller than the rectangular mounting hole;

[0059] The right end of the shoulder of the support member 2 abuts against the left side face of the panel 41;

[0060] The tail of the support member 2 passes through the rectangular mounting hole and is fixed to the right side face of the panel 41;

[0061] The head of the support member 2 is provided with a lamp 6;

[0062] After the lamp 6 is powered on and lit, the light passes through the openings in the upper sidewall and / or the lower sidewall of the connecting portion 10 and irradiates into the display portion 11;

[0063] When there is light irradiating into it, the display portion 11 displays indication information;

[0064] The power supply line of the lamp passes through the shoulder and the tail of the support member 2 and is led out from the right end of the tail.

[0065] For the elevator landing indicator of the first embodiment, steps are formed between the head, the shoulder and the tail of the support member 2. The lamp 6 is arranged at the head of the support member 2, and the head of the support member 2 is placed on the connecting portion 10 of the display member 1. The display portion 11 is located on the upper side and / or the lower side of the connecting portion 10. After the lamp 6 is powered on and lit, the light passes through the openings in the upper sidewall and / or the lower sidewall of the connecting portion 10 and irradiates into the display portion 11; the tail of the support member 2 passes through the panel 41 and is fixed to its right side surface, and the elevator landing indicator can be fixed to the landing wall through the panel 41. For this elevator landing indicator, a relatively small light source can obtain a relatively large light-emitting indication area, with good indication effect, small required installation space and convenient installation.

[0066] The second embodiment

[0067] Based on the first embodiment, the elevator landing indicator further includes a bracket 3;

[0068] The bracket 3 is in a "U" shape;

[0069] The front and rear side plates of the bracket 3 cover the front and rear sides of the connecting portion 10 of the display member 1 and the support member 2, its closed end plate fits against the left side surface of the left sidewall of the connecting portion 10, the front and rear side plates at its open end pass through the rectangular installation holes of the panel 41 and are fixed to the right side surface of the panel 41, and the upper and lower lengths of the front and rear side plates outside its open end are greater than the upper and lower lengths of the rectangular installation holes and abut against the left side surface of the panel 41.

[0070] Preferably, the front and rear side plates at the open end of the bracket 3 and the tail of the support member 2 are fixed to the right side surface of the panel 41 through a connecting member 5.

[0071] Preferably, the connecting member 5 is in an L shape. The front and rear plates of the L-shaped connecting member 5 are fixed to the panel 41 through bolts, and the left and right plates connect and fix the front and rear side plates at the open end of the bracket 3 and the tail of the support member 2.

[0072] The third embodiment

[0073] For the elevator landing indicator based on the first embodiment, the material of the display portion 11 is transparent acrylic;

[0074] The left side plate, the right side plate and the end plate away from the connecting portion 10 of the display portion 11 are matte surfaces;

[0075] A row of rectangular matte areas are formed on the front side plate and / or the rear side plate of the display unit 11;

[0076] The vertical length of the rectangular matte area gradually increases from the near connection part 10 to the far connection part 10.

[0077] For the elevator landing indicator of the third embodiment, the periphery of the display unit 11 and the rectangular matte areas on the front side plate and / or the rear side plate are sandblasted into a frosted matte surface to reduce light leakage, and other areas remain highly transparent. This elevator landing indicator can enhance the indication, with transparent colors and an aesthetic appearance.

[0078] Embodiment Four

[0079] Based on the first embodiment, the elevator landing indicator further includes a bottom box 42;

[0080] The bottom box 42 is snapped together with the panel 41 to form a box body;

[0081] The bottom box 42 is used for being fixedly arranged in the landing wall.

[0082] Embodiment Five

[0083] For the elevator landing indicator based on the first embodiment, the lamp 6 uses an LED light strip.

[0084] Preferably, guiding grooves for guiding the wire harness of the LED light strip are provided on the shoulder and the tail of the support member 2.

[0085] Preferably, the left end of the head of the support member 2 is fixed to the left side wall of the connection part 10 by screws.

[0086] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An elevator landing indicator, characterized in that, It includes a display member (1), a support member (2), a lamp (6), a bracket (3), a bottom box (42) and a panel (41); The display member (1) includes a connecting portion (10) and a display portion (11); The connecting portion (10) is a rectangular box body or a rectangular frame; The upper side wall and / or the lower side wall of the connecting portion (10) are connected and fixed to the display portion (11); A display hole is formed in the right side wall of the connecting portion (10); The support member (2) is successively a head, a shoulder and a tail from left to right, and steps are respectively formed at the connection between the head and the shoulder and at the connection between the shoulder and the tail; The size of the head of the support member (2) is smaller than the size of the display hole; The shoulder of the support member (2) is a cuboid and its size is larger than the size of the display hole; The head of the support member (2) passes through the display hole and extends into the connecting portion (10), and the left end of the head of the support member (2) is fixed to the left side wall of the connecting portion (10); The left end face of the shoulder of the support member (2) abuts against the right side face of the right side wall of the connecting portion (10); The panel (41) is formed with a rectangular mounting hole; The size of the shoulder of the support member (2) is larger than the rectangular mounting hole; The size of the tail of the support member (2) is smaller than the rectangular mounting hole; The right end of the shoulder of the support member (2) abuts against the left side face of the panel (41); The tail of the support member (2) passes through the rectangular mounting hole and is fixed to the right side face of the panel (41); A lamp (6) is provided on the head of the support member (2); The light emitted after the lamp (6) is powered on and lit passes through the opening in the upper side wall and / or the lower side wall of the connecting portion (10) and irradiates into the display portion (11); The display portion (11) displays the indication information when light shines in; The power supply line of the lamp passes through the shoulder and the tail of the support member (2) and is led out from the right end of the tail; The bracket (3) is in a "U" shape; The front and rear side plates of the bracket (3) cover the front and rear sides of the connecting portion (10) of the display member (1) and the support member (2), its closed end plate fits against the left side face of the left side wall of the connecting portion (10), the front and rear side plates at its open end pass through the rectangular mounting hole of the panel (41) and are fixed to the right side face of the panel (41), and the up and down lengths of the front and rear side plates outside its open end are greater than the up and down length of the rectangular mounting hole and abut against the left side face of the panel (41); The bottom box (42) is buckled with the panel (41) to form a box body; The bottom box (42) is used for being fixedly arranged in the landing wall; 2. The elevator landing indicator according to claim 1, wherein The front and rear side plates at the open end of the bracket (3) and the tail of the support member (2) are fixed to the right side face of the panel (41) through a connecting member (5).

3. The elevator landing indicator according to claim 2, wherein The connecting member (5) is in an L shape, the front and rear plates of the L-shaped connecting member (5) are fixed to the panel (41) by bolts, and the left and right plates connect and fix the front and rear side plates at the open end of the bracket (3) and the tail of the support member (2).

4. The elevator landing indicator according to claim 1, wherein The material of the display portion (11) is transparent acrylic; The left side plate, the right side plate and the end plate away from the connecting portion (10) of the display portion (11) are matte surfaces; A row of rectangular matte areas are formed on the front side plate and / or the rear side plate of the display unit (11); The vertical length of the rectangular matte area gradually increases from the near connection part (10) to the far connection part (10).

5. The elevator landing indicator according to claim 1, wherein The lamp (6) uses an LED light strip.

6. The elevator landing indicator according to claim 5, wherein Guide grooves for guiding the wire harness of the LED light strip are provided on the shoulders and the tails of the support member (2).

7. The elevator landing indicator according to claim 1, wherein The left end of the head of the support member (2) is fixed to the left side wall of the connection part (10) by screws.

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