A new touchable door plate

Abstract

The utility model discloses a novel touchable doorplate, it includes metal sheet, middle plate, lamp stand, touch sensor and control panel, the metal sheet is carved with the opening of the mark, the middle plate is equipped with the same as mark structure and the alignment's bulge, the bulge sets up in the corresponding opening, and is equipped with the non -translucent patch in its front, the middle plate is equipped with the lamp groove at its back, the lamp stand sets up in the lamp groove, the touch sensor and control panel set up on the lamp stand, the touch sensor is connected with metal sheet and control panel respectively.

Description

Technical Field

[0001] This utility model relates to the field of doorplate technology, and in particular to a novel touchable doorplate. Background Technology

[0002] Doorplates are a common identification tool. As people's demands for decoration increase, doorplates no longer only serve an identification function, but also have lighting and decorative functions. They can meet the decoration needs of both indoor and outdoor spaces, attract attention, and provide lighting and color display to meet the needs of different environments. However, most doorplates have fixed lights, which are simply switched on and off via a switch. It is difficult to flexibly adjust the brightness according to needs. Therefore, it is necessary to design a doorplate with touch-controlled lighting to meet the needs of different brightness levels. Utility Model Content

[0003] The purpose of this utility model is to provide a new type of touchable doorplate.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A novel touchable doorplate includes a metal plate, a middle plate, a light holder, a touch sensor, and a control board. The metal plate is engraved with an opening for marking. The middle plate has a protrusion with the same structure as the marking and aligned with it. The protrusion is set in the corresponding opening and has an opaque patch on its front. The middle plate has a light groove on its back. The light holder is set in the light groove. The touch sensor and the control board are set on the light holder. The touch sensor is connected to the metal plate and the control board respectively.

[0006] Furthermore, the metal plate, the middle plate, and the lamp holder are fixedly connected from left to right by adhesive bonding. The middle plate is made of milky white acrylic material, and the protrusion is made of transparent acrylic material and sandblasted. The connection between the protrusion and the middle plate is by adhesive bonding.

[0007] Furthermore, the patch is a stainless steel patch.

[0008] Furthermore, the lamp holder is an aluminum lamp plate with an array of lamp beads facing the lamp groove.

[0009] Furthermore, the inner surface of the lamp holder is coated with a brightening white paint and has a gourd-shaped opening for hanging, which is then screwed onto the wall.

[0010] By adopting the above technical solution, this utility model has the following advantages compared with the prior art:

[0011] 1. This utility model connects a touch sensor to a metal plate, allowing users to directly touch the surface of the doorplate to achieve stepless adjustment of light brightness or mode switching, solving the problems of limited lighting function and inconvenient adjustment in traditional doorplate lighting, and improving user experience.

[0012] 2. The design of this utility model features a metal plate with a etched opening and a raised section in the middle plate, combined with an opaque patch covering the front of the raised section. During the day, it presents a simple metallic texture, and at night, the raised section is illuminated by backlight to form a uniformly luminous sign, combining functionality and decoration. Attached Figure Description

[0013] Figure 1 This is a front view of the present utility model;

[0014] Figure 2 This is a side view of the present invention;

[0015] Figure 3 This is a cross-sectional view of the present invention;

[0016] Figure 4 This is an enlarged view of the present invention. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] It should be noted that in this utility model, the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", and "outer" are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element of this utility model must have a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0019] Example

[0020] Cooperate Figures 1 to 4 As shown, this utility model discloses a novel touchable doorplate, including a metal plate 1, a middle plate 2, a lamp holder 3, a touch sensor, and a control board. The metal plate 1 is engraved with an opening for marking. The middle plate 2 has a protrusion 21 that is identical and aligned with the marking structure. The protrusion 21 is disposed in the corresponding opening and has an opaque patch 22 on its front side. The middle plate 2 has a lamp groove 23 on its back side. The lamp holder 3 is disposed in the lamp groove 23. The touch sensor and the control board are disposed on the lamp holder 3 and are installed by adhesive. The control board is a miniature control board, which is existing technology. The touch sensor is connected to the metal plate 1 and the control board respectively.

[0021] The metal plate 1, the middle plate 2, and the lamp holder 3 are fixedly connected from left to right by adhesive bonding. The middle plate 2 is made of milky white acrylic, and the protrusion 21 is made of transparent acrylic and sandblasted. Its connection to the middle plate 2 is achieved by adhesive bonding. The metal plate 1, middle plate 2, and lamp holder 3 are fixed by adhesive bonding. The middle plate 2 is made of milky white acrylic, and the lamp holder 3 is an aluminum lamp plate with a gourd-shaped hanging structure, installed with screws, ensuring overall lightweight, durability, and easy wall mounting.

[0022] The patch 22 is a stainless steel patch 22.

[0023] The lamp holder 3 is an aluminum lamp plate with an array of lamp beads facing the lamp groove 23.

[0024] The inner surface of the lamp holder 3 is coated with a brightening white paint and has a gourd-shaped opening for hanging. It is installed on the wall with screws. The transparent acrylic protrusions 21 are sandblasted to soften the light, and the brightening white paint on the inner surface of the lamp holder 3 improves the reflectivity. Combined with the array of LED beads, the signage is illuminated evenly without dark areas, meeting the brightness requirements of different environments.

[0025] By connecting the touch sensor to the metal plate 1, users can directly touch the surface of the doorplate to achieve stepless adjustment of the light brightness or mode switching, which solves the problems of the traditional doorplate lighting having a single function and inconvenient adjustment, and improves the user experience.

[0026] The metal plate 1 has a cutout opening that aligns with the protrusion 21 on the middle plate 2. Combined with an opaque patch 22 covering the front of the protrusion 21, it presents a simple metallic logo during the day and forms a uniformly luminous logo at night by transmitting backlight through the protrusion 21, thus combining functionality and decoration.

[0027] Control board: An STM8 microcontroller receives touch signals and controls the PWM dimming of the LED beads. A long press for 2 seconds toggles the on / off state, while a short press cycles through the brightness (10%-100%). Touch sensor: A capacitive touch chip (such as TTP223) is embedded in the edge of the lamp holder 3. Its sensing electrodes are connected to the conductive adhesive on the back of the metal plate 1. Touching any position on the metal plate 1 triggers a signal. The control method is programmatic and is not limited in this embodiment.

[0028] A 1mm insulating silicone pad is added between the metal plate 1 and the wall to prevent accidental contact after installation.

[0029] During the day, the stainless steel patch 22 reflects ambient light, giving the doorplate a metallic sheen; at night, touching the metal plate 1 causes the LED beads to gradually brighten, and the light is diffused through the milky white acrylic middle plate 2 and then shines through the transparent sandblasted protrusion 21, forming a softly luminous sign.

[0030] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A new touchable door plate characterized by: The device includes a metal plate, a middle plate, a lamp holder, a touch sensor, and a control board. The metal plate has an opening for marking. The middle plate has a protrusion with the same structure as the marking and is aligned with it. The protrusion is set in the corresponding opening and has an opaque patch on its front. The middle plate has a lamp groove on its back. The lamp holder is set in the lamp groove. The touch sensor and the control board are set on the lamp holder. The touch sensor is connected to the metal plate and the control board respectively.

2. A new touchable door plate as claimed in claim 1, characterized by: The metal plate, the middle plate, and the lamp holder are fixedly connected from left to right by adhesive bonding. The middle plate is made of milky white acrylic material, and the protrusion is made of transparent acrylic material and sandblasted. The protrusion is connected to the middle plate by adhesive bonding.

3. A new touchable door plate as claimed in claim 1, characterized by: The patch is a stainless steel patch.

4. A new touchable door plate as claimed in claim 1, characterized by: The lamp holder is an aluminum lamp panel with an array of lamp beads facing the lamp trough.

5. A new touchable door plate as claimed in claim 4, characterized by: The lamp holder has a white paint coating on the inside and a gourd-shaped opening for hanging, which is then screwed onto the wall.

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