CN220349579U - Touch type front ceiling lamp assembly - Google Patents
Touch type front ceiling lamp assembly Download PDFInfo
- Publication number
- CN220349579U CN220349579U CN202321623160.2U CN202321623160U CN220349579U CN 220349579 U CN220349579 U CN 220349579U CN 202321623160 U CN202321623160 U CN 202321623160U CN 220349579 U CN220349579 U CN 220349579U
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- Prior art keywords
- touch
- operation panel
- reading lamp
- panel
- base
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- 229910052705 radium Inorganic materials 0.000 claims description 12
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 claims description 12
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 abstract description 23
- 230000005540 biological transmission Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010147 laser engraving Methods 0.000 description 2
- 238000010329 laser etching Methods 0.000 description 2
- 241000510164 Cumberlandia monodonta Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to the technical field of automobile switches and discloses a touch type front ceiling lamp assembly, which comprises a base, wherein a laser carving operation panel is detachably connected to the middle of the base, the laser carving operation panel is T-shaped, a sunshade curtain closing touch membrane is arranged on the left side back of the laser carving operation panel, a sunshade curtain opening touch membrane is arranged on the right side back of the laser carving operation panel, a door control touch membrane is arranged on the middle back of the laser carving operation panel, a skylight opening or closing touch slide strip membrane is arranged on the back of the lower part of the laser carving operation panel, a left reading lamp panel is detachably connected to the left side of the base, a left reading lamp touch membrane is arranged on the back of the left reading lamp panel, a right reading lamp panel is detachably connected to the right side of the base, and a right reading lamp touch membrane is arranged on the back of the right reading lamp panel. The touch type front ceiling lamp assembly is suitable for a touch type front ceiling lamp assembly, adopts a touch diaphragm type structure, adopts a complete closed structure on an operation surface, and is light and reliable in operation.
Description
Technical Field
The utility model relates to the technical field of automobile switches, in particular to a touch type front ceiling lamp assembly.
Background
At present, a mechanical key switch or a seesaw switch is adopted in the front dome lamp assembly of the automobile, the operation force is relatively large, the action contact is easy to wear, the spring in the switch is easy to be metal fatigue, the elasticity is reduced, and the faults such as poor contact of the switch are caused. And the button switch or the seesaw switch is relatively complex in structure, complex in assembly process and high in requirement on consistency of parts, dust in the air easily enters the switch due to the existence of a gap of a mechanical switch, so that dust accumulation in the switch is caused, and poor contact is caused.
Disclosure of Invention
The utility model provides a touch type front ceiling lamp assembly, which solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a touch type front ceiling lamp assembly, can dismantle including the middle part of base and be connected with radium carving operation panel, radium carving operation panel is the T font, and radium carving operation panel's left side back is provided with the sunshade curtain and closes touch diaphragm, and radium carving operation panel's right side back is provided with the sunshade curtain and opens touch diaphragm, radium carving operation panel's middle part back is provided with the door control touch diaphragm, radium carving operation panel's below back is provided with the skylight and opens or close touch slide diaphragm, can dismantle in the left side of base and be connected with left reading lamp panel, and left reading lamp panel's back is provided with left reading lamp touch diaphragm, can dismantle in the right side of base and be connected with right reading lamp panel, and right reading lamp panel's back is provided with right reading lamp touch diaphragm.
As a preferable technical scheme of the utility model, the upper part of the base is rotatably connected with the spectacle case.
As a preferable technical scheme of the utility model, the inside of the base is provided with the PCBA.
The utility model has the following advantages:
the touch type front ceiling lamp assembly is suitable for a touch diaphragm type structure, a completely closed structure is adopted on an operation surface, the operation is light and reliable, a complex structure of a mechanical button is omitted, the production process is simplified, the production efficiency is improved, the operation reliability is ensured, and the appearance design is more attractive.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a touch front dome lamp assembly.
Fig. 2 is an exploded view of a touch front dome assembly.
In the figure: 1. PCBA; 2. a base; 3. the skylight is opened or closed to touch the sliding strip membrane; 4. the sunshade curtain closes the touch membrane; 5. gating the touch membrane; 6. the sunshade curtain opens the touch membrane; 7. the left reading lamp touches the membrane; 8. the right reading lamp touches the membrane; 9. a left reading light panel; 10. a right reading light panel; 11. a laser carving operation panel; 12. glasses case.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In one embodiment, referring to fig. 1 and 2, a touch front ceiling lamp assembly includes a base 2, a laser carving operation panel 11 detachably connected to the middle of the base 2, wherein the laser carving operation panel 11 is in a T shape, a sunshade closing touch membrane 4 is arranged on the back of the left side of the laser carving operation panel 11, a sunshade opening touch membrane 6 is arranged on the back of the right side of the laser carving operation panel 11, and the sunshade opening touch membrane 6 is attached to the back of the laser carving operation panel 11 to realize sunshade opening and light transmission of sunshade opening keys; the back of the middle part of the laser etching operation panel 11 is provided with a gate control touch membrane 5, and the gate control touch membrane 5 is attached to the back of the laser etching operation panel 11 to realize the opening/closing of a gate control signal and the light transmission effect of a gate control key; the back of the lower part of the laser carving operation panel 11 is provided with a skylight opening or closing touch slide bar membrane 3, the skylight opening or closing touch slide bar membrane 3 is attached to the back of the laser carving operation panel 11, and the functions of skylight opening/closing, skylight sliding position adjustment, skylight slide bar backlight light transmission and the like are realized; the left side of the base 2 is detachably connected with a left reading lamp panel 9, the back surface of the left reading lamp panel 9 is provided with a left reading lamp touch membrane 7, and the left reading lamp touch membrane 7 is attached to the back surface of the left reading lamp panel 9 to realize the functions of turning on/off the left reading lamp and transmitting light of the left reading lamp; the right side of the base 2 is detachably connected with a right reading lamp panel 10, the back surface of the right reading lamp panel 10 is provided with a right reading lamp touch membrane 8, and the right reading lamp touch membrane 8 is attached to the back surface of the right reading lamp panel 10, so that the right reading lamp is turned on/off, and the effect of light transmission of the right reading lamp is realized.
In one case of the present embodiment, an eyeglass case 12 is rotatably connected to the upper side of the base 2. The base 2 is installed with the PCBA1 and the glasses case 12, so that the assembly is sealed and protected. The PCBA1 is installed on the base 2, other parts are assembled and fixed from bottom to top in sequence, the base 2 plays a role in overall support, and the base 2 is an overall framework of the assembly.
In one case of the present embodiment, the base 2 is internally provided with a PCBA1. The PCBA1 is welded with 6 sockets, is respectively spliced with the golden fingers of the 6 touch films, is provided with LED luminous elements and other electrical elements, and provides key function symbol backlight for the switch, and the light of the left reading lamp and the right reading lamp is turned on and off. The pin header assembly is welded on the PCBA1, so that the power connection is facilitated, and the function output and LIN bus signal receiving and transmitting are realized.
Principle of operation of switch
When the surface of the button is touched by a finger, capacitance change is generated, capacitance signals are amplified by PCBA1 and then transmitted to the MCU for processing, LIN bus signals are output according to the LIN bus protocol, and the LIN bus signals are programmed and controlled by MCU software, and reading lamps are lightened or control signals are output to control other external devices and the like. The front dome lamp CAN subscribe different kinds of signals or communication modes according to the requirements of clients, such as LIN bus transmission or CAN bus transmission.
When the finger lightly touches the left reading lamp panel 9, the left reading lamp is lightened and kept; when the left reading light panel 9 is touched again, the left reading light is turned off. When the finger lightly touches the right reading lamp panel 10, the right reading lamp is lighted and maintained; when the right reading light panel 10 is touched again, the right reading light is turned off. When a finger touches the upper middle position of the laser engraving operation panel 11, the pattern backlight is gradually reduced, and a LIN signal is output to control the opening angle of the skylight to be reduced; when a finger touches the middle lower position of the laser engraving operation panel 11, the pattern backlight is gradually increased, and the LIN signal is output to control the skylight opening angle to be increased. When a finger touches the left side of the laser carving operation panel 11, an LIN signal is output to control the sunshade to be closed; when the finger touches the right side of the laser carving operation panel 11, an LIN signal is output to control the sunshade to be opened; when a finger touches the middle part of the upper part of the laser carving operation panel 11, a door control signal is effective, and when a vehicle door is opened, a left reading lamp and a right reading lamp are simultaneously lightened; extinguishing when the door is closed; when the finger touches the middle part above the laser carving operation panel 11 again, the door control signal is invalid, and when the vehicle door is opened/closed, the left and right reading lamps are not lighted.
The touch type front ceiling lamp assembly is suitable for a touch diaphragm type structure, a completely closed structure is adopted on an operation surface, the operation is light and reliable, a complex structure of a mechanical button is omitted, the production process is simplified, the production efficiency is improved, the operation reliability is ensured, and the appearance design is more attractive.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a touch type front ceiling lamp assembly, its characterized in that, can dismantle including the middle part of base and be connected with radium carving operation panel, radium carving operation panel is the T font, and radium carving operation panel's left side back is provided with the sunshade curtain and closes touch diaphragm, and radium carving operation panel's right side back is provided with the sunshade curtain and opens touch diaphragm, radium carving operation panel's middle part back is provided with the door control touch diaphragm, radium carving operation panel's below back is provided with the skylight and opens or close touch slide diaphragm, can dismantle in the left side of base and be connected with left reading lamp panel, and left reading lamp panel's back is provided with left reading lamp touch diaphragm, can dismantle in the right side of base and be connected with right reading lamp panel, and right reading lamp panel's back is provided with right reading lamp touch diaphragm.
2. The touch front dome lamp assembly of claim 1, wherein the glasses case is rotatably connected to the base.
3. The touch front dome lamp assembly of claim 1, wherein the base is internally provided with a PCBA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321623160.2U CN220349579U (en) | 2023-06-26 | 2023-06-26 | Touch type front ceiling lamp assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321623160.2U CN220349579U (en) | 2023-06-26 | 2023-06-26 | Touch type front ceiling lamp assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220349579U true CN220349579U (en) | 2024-01-16 |
Family
ID=89478064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321623160.2U Active CN220349579U (en) | 2023-06-26 | 2023-06-26 | Touch type front ceiling lamp assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220349579U (en) |
-
2023
- 2023-06-26 CN CN202321623160.2U patent/CN220349579U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314300 No. 1, Yanqi Road, Wanghai street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Shangkai Automotive Electrical Appliance Co.,Ltd. Country or region after: China Address before: 314300 No. 1, Yanqi Road, Wanghai street, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: Zhejiang SHANGKAI Auto Electric Co.,Ltd. Country or region before: China |