CN111532131B - Automobile instrument central control combination device and automobile - Google Patents
Automobile instrument central control combination device and automobile Download PDFInfo
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- CN111532131B CN111532131B CN202010407745.5A CN202010407745A CN111532131B CN 111532131 B CN111532131 B CN 111532131B CN 202010407745 A CN202010407745 A CN 202010407745A CN 111532131 B CN111532131 B CN 111532131B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/50—Instruments characterised by their means of attachment to or integration in the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/816—Fastening of displays or touch screens
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Instrument Panels (AREA)
Abstract
The invention provides an automobile instrument central control combination device and an automobile, wherein the automobile instrument central control combination device comprises a cover plate, a display part arranged on the back side of the cover plate, a frame body, a circuit board and a back shell, the display part comprises an instrument end display part and a central control end display part, the cover plate comprises hot bent glass, the hot bent glass comprises a first flat plate part covering the instrument end display part, a second flat plate part covering the central control end display part and a bent panel part connecting the first flat plate part and the second flat plate part, the cover plate, a display screen of the instrument end display part and a display screen of the central control end display part are bonded together to form a screen cover component, the first flat plate part and the second flat plate part form an obtuse angle, so that an obtuse angle is formed between the display surface of the instrument end display part and the display surface of the central control end display part, and the screen cover assembly is integrally bonded to the frame body through glue. The central control combination device of the automobile instrument can reduce potential safety hazards and better ensure the safety of users.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to an automobile with a central control combination device of an automobile instrument.
Background
At present, the instrument end and the well accuse end of car separately set up usually, also need fix a position respectively and install when the assembly, and efficiency is lower, for solving this problem, has proposed the combination screen structure among the prior art, and with panel board and well accuse screen formation integral type structure, but the inconvenient driver's of current combination screen structure observation and operation have great potential safety hazard.
In addition, the instrument end display part of current motormeter dish generally all imbeds the motormeter platform, also be inconvenient for the installation, dismantle and the maintenance, instrument end display part generally includes the apron, static glass structure, section code liquid crystal display, the color film, color liquid crystal display subassembly, leaded light cover and circuit board etc., generally through setting up the frame between each above-mentioned structure, spliced pole or buckle isotructure realize fixed connection, there is the gap very easily at hookup location, lead to motormeter dish light leak, influence user's normal use, use experience is relatively poor, and assembly efficiency is lower.
Disclosure of Invention
Based on the current situation, the invention mainly aims to provide an automobile instrument central control combination device and an automobile provided with the same, so as to solve the technical problems of high potential safety hazard, easiness in light leakage and low assembly efficiency in the prior art.
In order to achieve the above object, in one aspect, the invention adopts the following technical scheme:
a central control combination device of an automobile instrument comprises a cover plate, a display part arranged on the back side of the cover plate, a frame body, a circuit board and a back shell, wherein the display part comprises an instrument end display part and a central control end display part, the circuit board comprises an instrument end circuit board and a central control end circuit board, the cover plate comprises hot bent glass, the hot bent glass comprises a first flat plate part covering the instrument end display part, a second flat plate part covering the central control end display part and a bent panel part connecting the first flat plate part and the second flat plate part, the cover plate, a display screen of the instrument end display part and a display screen of the central control end display part are bonded together to form a screen cover assembly, the first flat plate part and the second flat plate part are arranged at an obtuse angle, so that an obtuse angle is formed between a display surface of the instrument end display part and a display surface of the central control end display part, the screen cover subassembly pass through glue wholly bond in the support body, the front of support body is provided with instrument end storage tank and well accuse end storage tank, instrument end display part is located in the instrument end storage tank, well accuse end display part is located in well accuse end storage tank, instrument end circuit board with well accuse end circuit board is fixed in the back of support body.
Preferably, the support body is microscler platelike structure, including first installation department, second installation department and connection first installation department with the connecting portion of second installation department, instrument end storage tank set up in first installation department, well accuse end storage tank set up in the second installation department, first installation department with become the obtuse angle setting between the second installation department.
Preferably, a cover plate accommodating groove is formed in the front surface of the frame body in a recessed manner, the cover plate is accommodated in the cover plate accommodating groove, and the instrument end accommodating groove and the central control end accommodating groove are formed in the bottom of the cover plate accommodating groove in a recessed manner.
Preferably, a metal shell is disposed between the circuit board and the back shell.
Preferably, a heat conducting member through hole is formed in the frame body, a heat conducting material member is arranged in the heat conducting member through hole, the front face of the heat conducting material member is attached to the back face of the instrument end display part and/or the central control end display part, and the back face of the heat conducting material member is attached to the front face of the metal shell.
Preferably, the metal shell and the frame body are fixedly connected through a third fastener, and the outer edge of the back shell is fixedly connected with the frame body through a fourth fastener.
Preferably, the back shell is further fixedly connected with the metal shell through a fifth fastener.
Preferably, a plurality of mounting columns are arranged on the frame body, the back shell is fixedly connected with the mounting columns through the fourth fastening pieces, and at least part of the mounting columns are used for positioning the metal shell.
Preferably, the automobile instrument central control combination device further comprises a plurality of mounting plates, the automobile instrument central control combination device is installed on an automobile through the mounting plates, the mounting plates comprise first connecting plate portions and second connecting plate portions, the first connecting plate portions are fixedly connected with the metal shell, the second connecting plate portions are used for being connected with a matching structure on the automobile, and the back shell is provided with a structure used for avoiding the mounting plates.
The invention provides a central control combination device of an automobile instrument, wherein a cover plate comprises hot bent glass, a display screen of a display part of the cover plate, an instrument end and a display screen of a display part of a central control end are adhered together to form a screen cover assembly, a first flat plate part and a second flat plate part in the hot bent glass form an obtuse angle, so that a driver can observe the display part of the instrument end and the display part of the central control end more conveniently, the driver can operate the display part of the central control end more conveniently, and potential safety hazards are reduced; the display screen of apron, instrument end display part and the display screen of well accuse end display part paste and form the screen lid subassembly together, and the screen lid subassembly is whole to be pasted in the support body through glue, adopts the connected mode of pasting to make whole automobile instrument well accuse composite set's structure simpler, can avoid the light leak phenomenon better, the user's of further being convenient for use, and the potential safety hazard is littleer, and assembly efficiency is high.
On the other hand, the technical scheme adopted by the invention is as follows:
an automobile comprises the automobile instrument central control combination device.
The invention also provides an automobile which has the technical effect same as that of the automobile instrument central control combination device due to the automobile instrument central control combination device.
Other advantages of the present invention will be described in the detailed description, and those skilled in the art will understand the technical features and technical solutions presented in the description.
Drawings
Preferred embodiments according to the present invention will be described below with reference to the accompanying drawings. In the figure:
fig. 1 is a front view schematically illustrating an assembled state of a control cluster in an automobile instrument according to a preferred embodiment of the present invention;
FIG. 2 is a rear view schematically illustrating an assembled state of a center console of an automobile in accordance with a preferred embodiment of the present invention;
FIG. 3 is a rear view schematically illustrating a structure of a frame body according to a preferred embodiment of the present invention;
FIG. 4 is a rear partial view of a frame according to a preferred embodiment of the present invention;
FIG. 5 is a schematic view of a back side structure of a metal shell according to a preferred embodiment of the present invention;
FIG. 6 is a schematic view of the back side structure of a back shell according to a preferred embodiment of the present invention;
fig. 7 is an exploded schematic view of a control cluster device in an automobile instrument according to embodiment 1 of the present invention;
fig. 8 is an exploded schematic view of a center control cluster device of an automobile instrument according to embodiment 2 of the present invention;
FIG. 9 is an exploded view of a center control cluster apparatus for an automobile instrument according to embodiment 3 of the present invention;
fig. 10 is an exploded view of a control cluster device in an automobile instrument according to embodiment 4 of the present invention.
In the figure:
1. a cover plate; 11. an explosion-proof membrane; 12. a glass plate; 121. a first flat plate portion; 122. a second flat plate portion; 123. a curved panel portion; 2. a display section; 21. a central control end display part; 211. a first color liquid crystal display; 212. a first backlight source; 213. a touch panel; 22. an instrument end display section; 221. a third color liquid crystal display; 222. a third backlight source; 223. a second electrostatic glass; 3. a frame body; 31. a first mounting portion; 32. a second mounting portion; 33. a connecting portion; 34. a thermally conductive member via hole; 35. mounting a column; 4. a circuit board; 41. a central control end circuit board; 42. an instrument end circuit board; 5. a metal shell; 6. a back shell; 61. an avoidance structure; 7. mounting a plate; 71. a first connecting plate; 72. a second connecting plate.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in order to avoid obscuring the nature of the present invention, well-known methods, procedures, and components have not been described in detail.
Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein, the side towards the driver is the front, and the side deviating from the driver is the back. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
The invention provides a central control combination device of an automobile instrument and an automobile provided with the central control combination device of the automobile instrument, and as shown in figures 1-6 and 8, the central control combination device of the automobile instrument comprises a cover plate 1, a display part 2 arranged at the rear side of the cover plate 1, a frame body 3, a circuit board 4 and a back shell 6, wherein the display part 2 comprises an instrument end display part 22 and a central control end display part 21, the circuit board 4 comprises an instrument end circuit board 42 and a central control end circuit board 41, wherein the instrument end circuit board 42 and the instrument end display part 22 are used for realizing instrument display, such as the display of information of speed, oil quantity and the like of the automobile, the central control end circuit board 41 and the central control end display part 21 are used for control operation of a user, such as Bluetooth operation, map navigation operation and the like, the cover plate 1 covers the instrument end display part 22 and the central control end display part 21, in order to protect the display part 2 in all directions, specifically, the cover plate 1 includes a glass plate 12, the glass plate 12 is a hot-bending glass, the hot-bending glass includes a first flat plate portion 121 covering the instrument end display portion 22, a second flat plate portion 122 covering the central control end display portion 21, and a curved panel portion 123 connecting the first flat plate portion 121 and the second flat plate portion 122, the cover plate 1, the display screen of the instrument end display portion 22, and the display screen of the central control end display portion 21 are bonded together, the first flat plate portion 121 and the second flat plate portion 122 are arranged at an obtuse angle, so that an obtuse angle is formed between the display surface of the instrument end display portion 22 and the display surface of the central control end display portion 21, the cover assembly is integrally bonded to the frame body 3 by glue, specifically, the front surface of the frame body 3 is provided with an instrument end receiving groove and a central control end receiving groove, the instrument end display part 22 is located in the instrument end accommodating groove, the central control end display part 21 is located in the central control end accommodating groove, so that the instrument end display part 22 and the central control end display part 21 are better fixed on the frame body 3, the instrument end circuit board 42 and the central control end circuit board 41 are fixed on the back face of the frame body 3, and the overall structure layout is reasonable.
In the automobile instrument central control combination device, the cover plate 1 comprises hot bent glass, the display screens of the cover plate 1, the instrument end display part 22 and the central control end display part 21 are adhered together to form a screen cover assembly, the first flat plate part 121 and the second flat plate part 122 in the hot bent glass form an obtuse angle, so that a driver can observe the instrument end display part 22 and the central control end display part 21 more conveniently, the driver can operate the central control end display part 21 more conveniently, and potential safety hazards are reduced; the display screen of apron 1, instrument end display part 22 and the display screen of well accuse end display part 21 paste and form the screen lid subassembly together, and the screen lid subassembly is whole to be pasted in support body 3 through glue, adopts the connected mode of pasting to make whole automobile instrument well accuse composite set's structure simpler, can avoid the light leak phenomenon better, the driver's of further being convenient for use, and the potential safety hazard is littleer, and assembly efficiency is high.
Further, as shown in fig. 3 and 8, the frame body 3 has a plate-shaped structure to facilitate connection with the display part 2 and the circuit board 4, and may have a plate-shaped structure or a bent plate-shaped structure to accommodate different installation spaces. In a specific embodiment, the support body 3 is a long plate-shaped structure adapted to the hot bent glass, and the support body 3 includes a first mounting portion 31 for mounting the central control end display portion 21 and the central control end circuit board 41, a second mounting portion 32 for mounting the instrument end display portion 22 and the instrument end circuit board 42, and a connecting portion 33 for connecting the first mounting portion 31 and the second mounting portion 32, that is, wherein the instrument end accommodating groove is formed in the first mounting portion 31, the central control end accommodating groove is formed in the second mounting portion 32, and preferably the connecting portion 33 includes a reinforcing rib, so as to improve the overall structural strength of the connecting portion 33, and further better ensure the structural strength of the whole support body 3 formed by the first mounting portion 31, the connecting portion 33 and the second mounting portion 32. In addition, an obtuse angle is formed between the first installation part 31 and the second installation part 32, so that the cover plate 1 can better cover the display part 2 completely, and the display part 2 can be better protected.
It should be noted that the obtuse angle formed by the first flat plate portion 121 and the second flat plate portion 122 is equal to the obtuse angle formed between the first mounting portion 31 and the second mounting portion 32 in the frame body 3, that is, the structure of the hot-bending glass and the display component 2 is matched with the structure of the frame body 3, so as to facilitate the assembly of the whole vehicle instrument central control combination device, and thus the arrangement facilitates the driver to observe the display content of the central control end display portion 21, thereby further improving the driving safety. Furthermore, the front surface of the frame body 3 is recessed to form a cover plate accommodating groove, the cover plate 1 is accommodated in the cover plate accommodating groove, the bottom of the cover plate accommodating groove is recessed to form the instrument end accommodating groove and the central control end accommodating groove, the cover plate accommodating groove can limit the cover plate 1, so that the screen cover assembly can be conveniently pasted, and in addition, the cover plate is arranged in the cover plate accommodating groove 1 to ensure the integrity of the appearance of the instrument panel.
Further, referring to fig. 3-6 and 8, a metal shell 5 is disposed between the circuit board 4 and the back shell 6 to improve the overall structural strength of the central control combination device of the automobile instrument, and meanwhile, the metal shell 5 can also have a good heat dissipation effect on the circuit board 4. Furthermore, a heat conducting member through hole 34 is formed in the frame body 3, a heat conducting material member (not shown in the figure) is arranged in the heat conducting member through hole 34, the front surface of the heat conducting material member is attached to the back surface of the backlight source, the back surface of the heat conducting material member is attached to the front surface of the metal shell 5, heat of the circuit board 4 can be better transferred to the metal shell 5 through the heat conducting material member, then heat dissipation is performed through the metal shell 5, and the heat dissipation effect of the whole automobile instrument central control combination device is further improved. Furthermore, the metal shell 5 and the frame body 3 are fixedly connected through a third fastener, the outer edge of the back shell 6 is fixedly connected with the frame body 3 through a fourth fastener, the back shell 6 is also fixedly connected with the metal shell 5 through a fifth fastener, reliable connection among the metal shell 5, the frame body 3 and the back shell 6 can be better ensured through the above connection mode, furthermore, the frame body 3 is provided with a plurality of mounting columns 35, the back shell 6 is fixedly connected with the mounting columns 35 through the fourth fastener, at least part of the mounting columns 35 in the plurality of mounting columns 35 are used for positioning the metal shell 5, the mounting columns 35 can realize the fixed connection between the back shell 6 and the frame body 3, and part of the mounting columns 35 can play a role in positioning the metal shell 5, so that the metal shell 5 can be accurately fixed to a corresponding position, the structural layout is more reasonable. Furthermore, as shown in fig. 2, the central control combination device of the automobile instrument further includes a plurality of mounting plates 7, the central control combination device of the automobile instrument passes through the mounting plates 7 and is installed in the automobile, the mounting plates 7 include a first connecting plate portion 71 and a second connecting plate portion 72, the first connecting plate portion 71 and the metal shell 5 are fixedly connected, the second connecting plate portion 72 is used for being connected with a matching structure on the automobile, the back shell 6 is provided with an avoiding structure 61 for avoiding the mounting plates 7, and because the structural strength of the metal shell 5 is good, the central control combination device of the automobile instrument and the automobile can be better ensured to be reliably installed on the automobile through the connection of the central control combination device of the automobile instrument and the automobile through the metal shell 5, and the central control combination device of the automobile instrument is better prevented from falling off.
Example 1
Referring to fig. 7, the embodiment provides a central control combination device for an automobile instrument, including a cover plate 1, a display unit 2 disposed at the rear side of the cover plate 1, a frame 3, a circuit board 4 and a back shell 6, where the display unit 2 is fixedly mounted on the front side of the frame 3, the circuit board 4 is mounted on the back side of the frame 3, the display unit 2 includes at least one display screen and a backlight source disposed corresponding to the display screen, it should be noted that each display screen may correspond to a backlight source matched with the display screen, that is, a plurality of display screens do not interfere with each other, and when a certain group of display screens and the backlight source are damaged, the use of the rest parts is not affected; the display screens can also correspond to a backlight source matched with the display screens, namely, the display screens can share the same backlight source, so that the number of the backlight sources can be reduced, and the assembly efficiency is improved. The display part 2 comprises an instrument end display part 22 and a central control end display part 21, the instrument display and the central control display of the automobile are integrated on one instrument panel to form an integrated instrument structure, and the cover plate 1 covers the instrument end display part 22 and the central control end display part 21 so as to protect the display part 2 in all directions and form the integral appearance of the integrated instrument structure. The cover plate 1 comprises a glass plate 12 and a black ink layer coated on the back of the glass plate 12, the glass plate 12 comprises a first area corresponding to a display area of the display screen and a second area except the first area, the black ink layer is only coated on the second area to ensure that the second area serving as the display area displays black when the display area is in a screen-saving state, the glass plate 12 is made of black glass, and therefore the light transmittance of the cover plate 1 is reduced through the black glass to improve an integral black effect.
Obviously, the lower the light transmittance of the cover plate 1 is, the better the integral black effect is, but at the same time, the brightness is sacrificed, and the lower the light transmittance is, the greater the brightness sacrifice is, so that the brightness of the backlight source needs to be increased to compensate the brightness, but the heat productivity of the backlight source needs to be considered at the same time. In this embodiment, the transmittance of the black glass is 40% to 50%, and the luminance of the backlight is 28000cd/m2To 30000cd/m2. When the light transmittance of the black glass is larger, for example, 55%, at this time, the black display of the whole central control combination device of the automobile instrument is lighter in the breath screen state, and the integral effect of integral black is poorer; when the light transmittance of the black glass is low, for example, 35%, at this time, although the display in the breath screen state is darker and the integral black effect is good, due to the low light transmittance, the display of the central control combination device of the automobile instrument in the use state is not clear, the display effect is poor, and the use of a driver is affected. Further, although the display effect in the use state is also affected when the luminance of the backlight is small, if the luminance of the backlight is too large, the cost is increased, the power supply requirement is also increased, and the amount of heat generated is also increased, which is not favorable for long-term use of the center control combination device for automobile instruments. Among the accuse composite set in motormeter that this application provided, through the synthesis to black glass luminousness and backlight luminance injects, both can guarantee better that control composite set appears integrative black effect when being in and rest the screen state in this motormeter, can guarantee again better that this motormeter well accuse composite set shows the definition when showing the state, optimizes driver's use and experiences, guarantees to drive safety. By mixing blackThe light transmittance of the glass was set to 40% to 50%, and the backlight luminance was set to 28000cd/m2To 30000cd/m2The chromaticity difference of the automobile instrument central control combination device in the breath screen state can reach delta E<1, the automobile instrument central control combination device is better ensured to have an integral black effect when being in a screen-off state, and the grade of the automobile instrument central control combination device is improved.
The cover plate 1 further comprises an explosion-proof film 11, and the explosion-proof film 11 is adhered to the front surface of the glass plate 12 to achieve a better protection effect on the glass plate 12. Further, the circuit board 4 includes an instrument end circuit board 42 and a central control end circuit board 41, wherein the instrument end circuit board 42 and the instrument end display portion 22 are used for realizing instrument display, for example, displaying information such as speed and oil quantity of an automobile, the central control end circuit board 41 and the central control end display portion 21 are used for a driver to perform control operation, for example, bluetooth operation, map navigation operation, etc., the frame body 3 is an integrated structure to ensure structural strength of the whole frame body 3, and further ensure structural stability of the whole automobile instrument, the frame body 3 includes a first mounting portion 31 for mounting the central control end display portion 21 and the central control end circuit board 41, a second mounting portion 32 for mounting the instrument end display portion 22 and the instrument end circuit board 42, and a connecting portion 33 for connecting the first mounting portion 31 and the second mounting portion 32, preferably, the connecting portion 33 includes a reinforcing rib, the connecting part 33 is used for improving the overall structural strength of the connecting part 33, and further, the structural strength of the overall frame body 3 formed by the first installation part 31, the connecting part 33 and the second installation part 32 is better ensured.
The display screen of the central control end display part 21 comprises a first color liquid crystal display 211, the backlight of the central control end display part 21 comprises a first backlight 212 arranged on the back surface of the first color liquid crystal display 211, the first backlight 212 and the central control end circuit board 41 are fixed to the first installation part 31 through a first fastener, the first fastener is a bolt or a screw and the like, so that the first backlight 212 and the central control end circuit board 41 are reliably fixed to the first installation part 31, the first backlight 212 and the central control end circuit board 41 are fixed through the same fastener, the assembly efficiency can be improved, and error accumulation caused by respective installation is reduced. The front side of the first color liquid crystal display screen 211 is provided with a touch panel 213, the front side of the touch panel 213 is in full-lamination connection with the back side of the cover plate 1 through a first adhesive film, the front side of the first color liquid crystal display screen 211 is in full-lamination connection with the back side of the touch panel 213 through a second adhesive film, and through the full-lamination connection among the touch panel 213, the cover plate 1 and the first color liquid crystal display screen 211, the reliability and the sealing performance of the connection among the three can be better ensured, the light leakage between the two can be avoided through the full-lamination connection mode, the display effect of the whole automobile instrument central control combination device is improved, and the integral black effect can be further optimized; in addition, it should be noted that the first adhesive film and the second adhesive film both adopt optical adhesive, and through the fully-laminated connection mode, other connection structures do not need to be arranged, so that the light leakage phenomenon possibly caused by arrangement of other connection structures can be avoided. Furthermore, the cover plate 1, the touch panel 213 and the first color liquid crystal display 211 are integrally bonded to the frame 3, and the bonding connection mode can ensure the connection reliability and improve the assembly efficiency.
Considering that part of the display contents in the meter-side display section 22 is fixed and relatively simple, an integrated color display effect can be achieved by using a segment code screen, and therefore, in this embodiment,
the display screen of the instrument end display part 22 comprises a second color liquid crystal display screen and a segment code screen, and the cost can be reduced by arranging the segment code screen and the instrument end display part 22 matched with the second color liquid crystal display screen. Instrument end display portion 22's backlight include with the second backlight that second color liquid crystal display corresponds and with the fourth backlight that the section code screen corresponds, the section code screen includes display area and transmission area, is in at least display area's back is pasted and is had the color film to realize the effect of color display, the transmission area's the back pass through the third glued membrane with second color liquid crystal display's the front is laminated entirely and is connected, can ensure reliability and the leakproofness of being connected between the two better, and the light leak between the two can be avoided to the connected mode of laminating entirely, improves the display effect of controlling composite set in the whole automobile instrument. It can be understood that the color film can also be a whole structure adhered to the back of the segment code screen, and the second color liquid crystal display screen is adhered to the color film in a full-lamination mode. The segment code screen and the cover plate 1 are provided with first electrostatic glass therebetween, so that static electricity is better prevented from being generated and the use is influenced. It should be noted that the touch panel 213 has an antistatic effect, and therefore the center display portion 21 does not need to be provided with an electrostatic glass. Similarly with well accuse end display part 21, the second backlight with instrument end circuit board 42 is fixed in together through the second fastener second installation department 32, the second fastener for example be bolt or screw etc. to ensure that second backlight and instrument end circuit board 42 install at second installation department 32 reliably, and both fix through same fastener and can improve assembly efficiency, reduce because of installing the error accumulation that leads to respectively, the fourth backlight set up in on the instrument end circuit board 42, second installation department 32 is provided with the leaded light hole, the light that the fourth backlight sent is through the leaded light hole launches extremely the color display effect of section code screen is realized to section code screen cooperation color film. The front of section sign indicating number screen through the fourth glued membrane with first static glass's the back is laminated entirely and is connected, first static glass's the front through the fifth glued membrane with the back of apron 1 is laminated entirely and is connected, further improves the connection reliability and the compactness between section sign indicating number screen, first static glass and the apron 1, avoids having the light leak phenomenon, further improves this motormeter central control composite set's display effect. In addition, it should be noted that the third adhesive film and the fourth adhesive film are made of optical adhesive, and the fully-laminated connection mode can avoid other connection structures, so that the light leakage phenomenon possibly caused by the arrangement of other connection structures can be avoided. Further, the cover plate 1, the touch panel 213, the first color liquid crystal display 211, the first electrostatic glass, the segment code screen, the color film, the first screen cover component formed by the second color liquid crystal display are integrally bonded to the frame body 3 through glue, and the bonding connection mode can not only ensure the connection reliability, but also improve the assembly efficiency.
Specifically, the second backlight source includes a second light guide plate and a second light emitting bar disposed on at least one side of the second light guide plate. The second light-emitting strip can only set up the one side of the light guide plate of being in, for guaranteeing luminance, preferably, the second light-emitting strip set up in the luminance of light is further improved in the relative both sides of second light guide plate, and then improves second color liquid crystal display's display effect, improves instrument end display part 22's display effect promptly to driver's observation instrument end display part 22 improves the security of driving.
Support body 3 is microscler platelike structure, first installation department 31 with become the obtuse angle setting between the second installation department 32, apron 1 be with the bent plate of 3 adaptations of support body to ensure that apron 1 can be better with display part 2 all covers, in order to play better guard action to display part 2.
Referring to fig. 1 and 4, the glass plate 12 is a hot-bent glass including a first flat plate portion 121 covering the meter-side display portion 22, a second flat plate portion 122 covering the center control-side display portion 21, and a curved panel portion 123 connecting the first flat plate portion 121 and the second flat plate portion 122, the cover plate 1, the display screen of the meter-side display portion 22, and the display screen of the center control-side display portion 21 are bonded together, the first flat plate portion 121 and the second flat plate portion 122 are disposed at an obtuse angle, so that an obtuse angle is formed between the display surface of the meter-side display portion 22 and the display surface of the center control-side display portion 21, the cover assembly is integrally bonded to the frame body 3 by glue, and specifically, the front surface of the frame body 3 is provided with a meter-side accommodating groove and a center control-side accommodating groove, wherein the meter-side accommodating groove is disposed at the first mounting portion 31, the well accuse end storage tank set up in second installation department 32, instrument end display portion 22 is located in the instrument end storage tank, well accuse end display portion 21 is located in the well accuse end storage tank to ensure that instrument end display portion 22 and well accuse end display portion 21 fix better on support body 3, instrument end circuit board 42 with well accuse end circuit board 41 is fixed in the back of support body 3, overall structure is rationally distributed. It should be noted that the obtuse angle is equal to the obtuse angle formed between the first mounting portion 31 and the second mounting portion 32 in the frame body 3, that is, the structures of the hot-bending glass and the display component 2 are matched with the structure of the frame body 3, so as to facilitate the assembly of the whole central control combination device of the automobile instrument. Furthermore, the front surface of the frame body 3 is recessed to form a cover plate accommodating groove, the cover plate 1 is accommodated in the cover plate accommodating groove, the bottom of the cover plate accommodating groove is recessed to form the instrument end accommodating groove and the central control end accommodating groove, the cover plate accommodating groove can limit the cover plate 1, so that the screen cover assembly can be conveniently pasted, and in addition, the cover plate is arranged in the cover plate accommodating groove 1 to ensure the integrity of the appearance of the instrument panel.
Set up metal casing 5 between circuit board 4 and backshell 6 to improve motormeter central control composite set's overall structure intensity, simultaneously, metal casing 5 also can play fine radiating effect to circuit board 4. Furthermore, a heat conducting member through hole 34 is formed in the frame body 3, a heat conducting material member is arranged in the heat conducting member through hole 34, the front surface of the heat conducting material member is attached to the back surface of the backlight source, the back surface of the heat conducting material member is attached to the front surface of the metal shell 5, heat of the circuit board 4 can be better transferred to the metal shell 5 through the heat conducting material member, then heat dissipation is carried out through the metal shell 5, and the heat dissipation effect of the whole automobile instrument central control combination device is further improved. Furthermore, the metal shell 5 and the frame body 3 are fixedly connected through a third fastener, the outer edge of the back shell 6 is fixedly connected with the frame body 3 through a fourth fastener, the back shell 6 is also fixedly connected with the metal shell 5 through a fifth fastener, reliable connection among the metal shell 5, the frame body 3 and the back shell 6 can be better ensured through the above connection mode, furthermore, the frame body 3 is provided with a plurality of mounting columns 35, the back shell 6 is fixedly connected with the mounting columns 35 through the fourth fastener, at least part of the mounting columns 35 in the plurality of mounting columns 35 are used for positioning the metal shell 5, the mounting columns 35 can realize the fixed connection between the back shell 6 and the frame body 3, and part of the mounting columns 35 can play a role in positioning the metal shell 5, so that the metal shell 5 can be accurately fixed to a corresponding position, the structural layout is more reasonable. Furthermore, as shown in fig. 2, the central control combination device of the automobile instrument further includes a plurality of mounting plates 7, the central control combination device of the automobile instrument passes through the mounting plates 7 and is installed in the automobile, the mounting plates 7 include a first connecting plate portion 71 and a second connecting plate portion 72, the first connecting plate portion 71 and the metal shell 5 are fixedly connected, the second connecting plate portion 72 is used for being connected with a matching structure on the automobile, the back shell 6 is provided with an avoiding structure 61 for avoiding the mounting plates 7, and because the structural strength of the metal shell 5 is good, the central control combination device of the automobile instrument and the automobile can be better ensured to be reliably installed on the automobile through the connection of the central control combination device of the automobile instrument and the automobile through the metal shell 5, and the central control combination device of the automobile instrument is better prevented from falling off.
Example 2
Referring to fig. 8, this embodiment is different from embodiment 1 in that the second color liquid crystal display and the segment code display in embodiment 1 are replaced by a third color liquid crystal display 221, and the second backlight and the fourth backlight are replaced by a third backlight 222, that is, the display of the meter end display portion 22 includes the third color liquid crystal display 221, and the entire third color liquid crystal display 221 is used for displaying of the meter end display portion 22, so that the display effect can be improved well, and the use experience of the driver can be improved. The backlight of the meter-side display portion 22 includes a third backlight 222 corresponding to the third color liquid crystal display 221, and the third backlight 222 and the meter-side circuit board 42 are fixed to the second mounting portion 32 together by a second fastening member, such as a bolt or a screw, to ensure that the third backlight 222 is reliably fixed to the second mounting portion 32. Third color liquid crystal display 221 with be provided with second static glass 223 between the apron 1, the front of third color liquid crystal display 221 through the fourth glued membrane with the back of second static glass 223 is laminated entirely and is connected, the front of second static glass 223 through the fifth glued membrane with the back of apron 1 is laminated entirely and is connected, through the connected mode of above-mentioned laminating entirely, can guarantee reliability and the compactness of being connected between apron 1, second static glass 223 and the third color liquid crystal display 221 better, avoids having the light leak phenomenon, further improves this automobile instrument central control composite set's display effect. In addition, it should be noted that the fourth adhesive film and the fifth adhesive film are made of optical adhesive, and the fully-laminated connection mode can avoid other connection structures, so that the light leakage phenomenon possibly caused by the arrangement of other connection structures can be avoided. Further, the cover plate 1, the touch panel 213, the first color liquid crystal display 211, the second electrostatic glass 223 and the second cover assembly formed by the third color liquid crystal display 221 are integrally bonded to the frame body 3 through glue, and the bonding connection mode can not only ensure the connection reliability, but also improve the assembly efficiency.
Specifically, the third backlight source 222 includes a third light guide plate and a third light-emitting bar disposed on at least one side of the third light guide plate. The third light-emitting strip may be disposed on only one side of the third light guide plate, and in order to ensure brightness, preferably, the third light-emitting strip is disposed on two opposite sides of the third light guide plate, so as to further improve brightness of light, improve a display effect of the third color liquid crystal display 221, and further improve a display effect of the third color liquid crystal display 221, that is, improve a display effect of the instrument end display portion 22, so that a driver can observe the instrument end display portion 22, and improve driving safety.
In the central control combination device for the automobile instrument, the display areas of the instrument end display part 22 and the central control end display part 21 may be the same or different, and may be set according to specific needs. Further, when the meter end display portion 22 includes the third color liquid crystal display 221, it is preferable that the third color liquid crystal display 221 has the same structure as the first color liquid crystal display 211, and the third backlight 222 has the same structure as the first backlight 212, so as to facilitate production, purchase of related materials and subsequent maintenance, and reduce cost.
Example 3
Referring to fig. 9, this embodiment provides an instrument cluster control apparatus for a vehicle,
including apron 1, set up in display element 2, support body 3, circuit board 4 and the backshell 6 of 1 rear side of apron, 2 fixed mounting in of display element in the front of support body 3, circuit board 4 install in the back of support body 3, display element 2 include at least one display screen and with the display screen corresponds the backlight that sets up, apron 1 include glass board 12 and coat in the black printing ink layer at the glass board 12 back, the luminousness of glass board 12 is greater than 94% to guarantee the permeability of glass board 12, in order to improve the demonstration definition. The glass plate 12 comprises a first area corresponding to a display area of the display screen and a second area except the first area, and the black ink layer is only coated on the second area.
Aiming at the problem that a boundary line can be seen in an instrument panel in a breath screen state in the prior art, the applicant of the present application finds that the boundary line between two regions of the instrument panel can be difficult to distinguish by naked eyes by limiting the angle of the polarizer and matching the L value of the black ink layer, specifically, the L value in the Lab color model of the black ink layer is 30 to 40, the polarizer 8 is further arranged between the display part 2 and the cover plate 1, the angle of the polarizer 8 is 15 to 30 °, and by matching the black ink layer and the polarizer 8, a true integral black effect can be realized, and the user impression in the breath screen state is improved; on the other hand, the automobile instrument central control combination device in the application adopts the glass plate 12 with higher light transmittance, so that good display of the automobile instrument central control combination device in a display state can be better ensured, and the use experience of a user is improved; in addition, the arrangement of the polarizer 8 can also filter part of stray light, and the display effect is improved. Further, the luminance of the backlight source is 19000cd/m2To 21000cd/m2Due to the arrangement of the glass plate 12 with high light transmittance, a good display effect can be ensured even if the backlight with the brightness is adopted, and the cost of the backlight with the brightness is low, so that the cost of the automobile instrument central control combination device is reduced to a certain extent. Through the comprehensive limit to the L value and the polaroid angle of black printing ink layer, the chromaticity difference of the automobile instrument central control combination device in the breath screen state can reach delta E<1, the automobile instrument central control combination device is better ensured to have an integral black effect when being in a screen-off state, and the grade of the automobile instrument central control combination device is improved.
Further, referring to fig. 1, the cover plate 1 further includes an explosion-proof film 11, and the explosion-proof film 11 is adhered to the front surface of the glass plate 12 to better protect the glass plate 12, and further to better protect the display part 2 on the back side of the glass plate 12. Further, the display part 2 includes an instrument end display part 22 and a central control end display part 21, which integrate the instrument display and central control display of the automobile on one instrument panel to form an integrated instrument structure, the circuit board 4 includes an instrument end circuit board 42 and a central control end circuit board 41, wherein the instrument end circuit board 42 and the instrument end display part 22 are used for realizing instrument display, such as the display of information of speed, oil quantity and the like of the automobile, the central control end circuit board 41 and the central control end display part 21 are used for user control operation, such as bluetooth operation, map navigation operation and the like, and the cover plate 1 covers the instrument end display part 22 and the central control end display part 21 to protect the display part 2 in all directions and form the overall appearance of the integrated instrument structure. The polarizer 8 comprises a first polarizer 81 arranged between the central control end display part 21 and the cover plate 1 and a second polarizer 82 arranged between the instrument end display part 22 and the cover plate 1, so that the intensity of light reaching the instrument display part and the central control display part is weakened respectively, and the integral black effect during screen refreshing is better ensured. Referring to fig. 1 and 3, support body 3 is structure as an organic whole to ensure the structural strength of whole support body 3, and then guarantee whole automobile instrument's structural stability, this support body 3 is including being used for the installation well accuse end display part 21 with well accuse end circuit board 41 first installation department 31, be used for the installation instrument end display part 22 with instrument end circuit board 42's second installation department 32 and connection first installation department 31 with the connecting portion 33 of second installation department 32, preferred connecting portion 33 includes the strengthening rib for improve the overall structural strength of connecting portion 33, and then guarantee the structural strength of the whole support body 3 that first installation department 31, connecting portion 33 and second installation department 32 constitute better. In addition, because the position of the connecting part 33 is not provided with a corresponding display screen, a corresponding backlight source cannot be arranged, and the display part 2 corresponding to the part can well achieve black display, the polarizer 8 is not required to be arranged, the cost is reduced to a certain extent, and the whole structure is simpler.
Further, referring to fig. 1, the display screen of the central control end display portion 21 includes a first color liquid crystal display 211, the backlight of the central control end display portion 21 includes a first backlight 212 disposed on the back of the first color liquid crystal display 211, the front of the first color liquid crystal display 211 is disposed with a touch panel 213, the front of the touch panel 213 is fully attached to the back of the first polarizer 81 through a first adhesive film, the front of the first color liquid crystal display 211 is fully attached to the back of the touch panel 213 through a second adhesive film, the front of the first polarizer 81 is fully attached to the back of the cover plate 1 through a sixth adhesive film, and the reliability and the sealing performance of the connection among the above structures can be better ensured through the fully attached connection among the cover plate 1, the first polarizer 81, the touch panel 213, and the first color liquid crystal display 211, the full-lamination connection mode can avoid light leakage between the two, improve the display effect of the whole automobile instrument central control combination device and further optimize the integral black effect; in addition, it should be noted that the first adhesive film, the second adhesive film and the sixth adhesive film are all made of optical adhesive, and through the fully-laminated connection mode, other connection structures do not need to be arranged, so that the light leakage phenomenon possibly caused by arrangement of other connection structures can be avoided. Further, the whole body formed by the cover plate 1, the polarizer 8, the touch panel 213 and the first color liquid crystal display 211 is connected with the frame body 3 in a sticking way, so that the reliability of connection can be ensured, and the assembly efficiency can be improved. In addition, the first backlight 212 and the central control end circuit board 41 are fixed to the first mounting portion 31 together by a first fastening member, such as a bolt or a screw, so as to ensure that the first backlight 212 and the central control end circuit board 41 are reliably fixed to the first mounting portion 31, and the fixing of the two by the same fastening member can improve the assembly efficiency and reduce the error accumulation caused by the respective mounting.
Considering that part of the display contents in the meter side display part 22 is fixed and relatively simple, and an integral color display effect can be achieved by using a segment code screen, in another preferred embodiment, as shown in fig. 2 and 3, the display screen of the meter side display part 22 includes a second color liquid crystal display screen and a segment code screen, and by providing the meter side display part 22 in which the segment code screen and the second color liquid crystal display screen are matched, the cost can be reduced. Instrument end display portion 22's backlight include with the second backlight that second color liquid crystal display corresponds and with the fourth backlight that the section code screen corresponds, the section code screen includes display area and transmission area, display area's back is pasted and is had the color film to realize the effect of color display, transmission area's the back pass through the third glued membrane with second color liquid crystal display's the front is laminated entirely and is connected, can ensure reliability and the leakproofness of connecting between the two better, and the light leak between the two can be avoided to the connected mode of laminating entirely, improves whole automobile instrument center control composite set's display effect. First static glass is arranged between the segment code screen and the second polaroid 82, so that static electricity is better prevented from being generated and the use is better prevented from being influenced. Note that the touch panel 213 has an antistatic effect, and therefore the center display portion 21 is not provided with the electrostatic glass. The front of section sign indicating number screen through the fourth glued membrane with first static glass's the back is laminated entirely and is connected, first static glass's the front through the fifth glued membrane with the back of second polaroid 82 is laminated entirely and is connected, the front of second polaroid 82 through the seventh glued membrane with the back of apron 1 is laminated entirely and is connected, further improves the reliability and the compactness of the connection between section sign indicating number screen, first static glass, second polaroid 82 and the apron 1, avoids having the light leak phenomenon, further improves this motormeter central control composite set's display effect. In addition, it should be noted that the third adhesive film, the fourth adhesive film, the fifth adhesive film and the seventh adhesive film are all made of optical adhesive, and by the fully-laminated connection mode, other connection structures can be avoided, so that a light leakage phenomenon possibly caused by the arrangement of other connection structures can be avoided. Further, the cover plate 1, the first polarizer 81, the touch panel 213, the first color liquid crystal display 211, the second polarizer 82, the first electrostatic glass, the segment code screen, the color film, and the first cover assembly formed by the second color liquid crystal display are integrally bonded to the frame body 3 through glue, and the bonding connection mode can not only ensure the connection reliability, but also improve the assembly efficiency. The second backlight with instrument end circuit board 42 is fixed in through the second fastener together second installation department 32, the second fastener for example be bolt or screw etc to ensure that second backlight and instrument end circuit board 42 install at second installation department 32 reliably, the fourth backlight set up in on the instrument end circuit board 42, second installation department 32 is provided with the light guiding hole, the light that the fourth backlight sent is through the light guiding hole launches extremely the section sign indicating number screen is in order to ensure the normal demonstration of disconnected sign indicating number screen.
Example 4
Referring to fig. 10, this embodiment is different from embodiment 3 described above in that the second color liquid crystal display and the segment code display in embodiment 3 described above are replaced with a third color liquid crystal display 221, the second backlight and the fourth backlight are replaced with a third backlight 222, that is,
the display screen of the instrument end display part 22 comprises a third color liquid crystal display screen 221, and the third color liquid crystal display screen 221 is used for displaying the instrument end display part 22, so that the display effect can be well improved, and the user experience is improved. The backlight of the meter-side display section 22 includes a third backlight 222 corresponding to the third color liquid crystal display 221, a second electrostatic glass 223 is disposed between the third color liquid crystal display panel 221 and the second polarizer 82, the front surface of the third color liquid crystal display screen 221 is in full-lamination connection with the back surface of the second electrostatic glass 223 through a fourth adhesive film, the front surface of the second electrostatic glass 223 is fully attached and connected with the back surface of the second polarizer 82 through a fifth adhesive film, the front surface of the second polarizer 82 is fully attached to the back surface of the cover plate 1 through an eighth adhesive film, and through the fully attached connection method, the reliability and the tightness of the connection among the cover plate 1, the second electrostatic glass 223, the second polarizer 82 and the third color liquid crystal display screen 221 can be better ensured, the light leakage phenomenon is avoided, and the display effect of the central control combination device of the automobile instrument is further improved. In addition, it should be noted that the fourth adhesive film, the fifth adhesive film and the eighth adhesive film are made of optical adhesive, and the connection manner of full lamination can avoid other connection structures, so that the light leakage phenomenon possibly caused by the arrangement of other connection structures can be avoided. Further, the cover plate 1, the first polarizer 81, the touch panel 213, the first color liquid crystal display 211, the second polarizer 82, the second electrostatic glass 223 and the second cover assembly formed by the third color liquid crystal display 221 are integrally bonded to the frame body 3 through glue, and the bonding connection mode can not only ensure the connection reliability, but also improve the assembly efficiency. The third backlight 222 and the meter end circuit board 42 are secured together to the second mounting portion 32 by a second fastener to ensure that the third backlight 222 is securely secured to the second mounting portion 32.
The invention further provides an automobile which is provided with the automobile instrument central control combination device, so that the automobile has the same technical effect as the automobile instrument central control combination device, the potential safety hazard is reduced, the assembly efficiency is improved, and the use experience of a driver and the grade of the automobile are improved.
It will be appreciated by those skilled in the art that the above-described preferred embodiments may be freely combined, superimposed, without conflict.
It will be understood that the embodiments described above are illustrative only and not restrictive, and that various obvious and equivalent modifications and substitutions for details described herein may be made by those skilled in the art without departing from the basic principles of the invention.
Claims (4)
1. A central control combination device of an automobile instrument comprises a cover plate, a display part arranged on the back side of the cover plate, a frame body, a circuit board and a back shell, and is characterized in that,
the display part comprises an instrument end display part and a central control end display part, the circuit board comprises an instrument end circuit board and a central control end circuit board,
the cover plate includes a thermally bent glass including a first flat plate portion covering the meter-end display section, a second flat plate portion covering the center-control-end display section, and a curved panel portion connecting the first flat plate portion and the second flat plate portion,
the cover plate, the display screen of the instrument end display part and the display screen of the central control end display part are bonded together to form a screen cover component,
the first flat plate portion and the second flat plate portion are arranged at an obtuse angle so that an obtuse angle is formed between the display surface of the meter end display portion and the display surface of the center control end display portion,
the screen cover assembly is integrally bonded to the frame body through glue, an instrument end accommodating groove and a central control end accommodating groove are formed in the front face of the frame body, an instrument end display part is located in the instrument end accommodating groove, and a central control end display part is located in the central control end accommodating groove;
the rack body is of a long plate-shaped structure and comprises a first installation part, a second installation part and a connection part for connecting the first installation part and the second installation part, the instrument end containing groove is arranged in the first installation part, the central control end containing groove is arranged in the second installation part, and an obtuse angle is formed between the first installation part and the second installation part; an obtuse angle formed between the first mounting portion and the second mounting portion is equal to an obtuse angle formed between the first flat plate portion and the second flat plate portion;
the instrument end circuit board and the central control end circuit board are fixed on the back of the frame body, and a metal shell is arranged between the circuit board and the back shell; the outer edge of the back shell is fixedly connected with the frame body through a fourth fastener; the metal shell is fixedly connected with the frame body through a third fastener; the back shell is fixedly connected with the metal shell through a fifth fastener;
the frame body is provided with a heat conducting piece through hole, a heat conducting material piece is arranged in the heat conducting piece through hole, the front surface of the heat conducting material piece is attached to the back surface of the instrument end display part and/or the central control end display part, and the back surface of the heat conducting material piece is attached to the front surface of the metal shell;
accuse composite set still includes a plurality of mounting panels in the motormeter, the accuse composite set passes through in the motormeter the mounting panel is installed in the car, the mounting panel includes first connecting plate portion and second connecting plate portion, first connecting plate portion with metal casing fixed connection, second connecting plate portion be used for with the car on the cooperation structural connection, be provided with on the dorsal scale and be used for dodging dodge the structure of dodging of mounting panel.
2. The vehicle instrument center control assembly of claim 1 wherein the front recess of the frame body defines a cover receiving slot, the cover receiving slot having a slot bottom recess defining the instrument end receiving slot and the center control end receiving slot.
3. The central control combination device according to claim 1, wherein the frame body is provided with a plurality of mounting posts, the back shell is fixedly connected with the mounting posts through the fourth fastening member, and at least some of the mounting posts are used for positioning the metal shell.
4. An automobile, characterized by comprising the automobile instrument central control combination device according to any one of claims 1 to 3.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010407745.5A CN111532131B (en) | 2020-05-14 | 2020-05-14 | Automobile instrument central control combination device and automobile |
| PCT/CN2020/095948 WO2021227178A1 (en) | 2020-05-14 | 2020-06-12 | Dashboard and central control combination apparatus and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010407745.5A CN111532131B (en) | 2020-05-14 | 2020-05-14 | Automobile instrument central control combination device and automobile |
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| Publication Number | Publication Date |
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| CN111532131A CN111532131A (en) | 2020-08-14 |
| CN111532131B true CN111532131B (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010407745.5A Active CN111532131B (en) | 2020-05-14 | 2020-05-14 | Automobile instrument central control combination device and automobile |
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| Country | Link |
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| WO (1) | WO2021227178A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532129B (en) * | 2020-05-14 | 2021-05-07 | 黑龙江天有为电子有限责任公司 | Motormeter dish and car |
| CN212046890U (en) * | 2020-05-14 | 2020-12-01 | 黑龙江天有为电子有限责任公司 | Integrated automobile instrument central control device and automobile |
| CN212046889U (en) * | 2020-05-14 | 2020-12-01 | 黑龙江天有为电子有限责任公司 | Integrative black formula screen cover subassembly, motormeter dish and car |
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| CN111016651A (en) * | 2019-12-10 | 2020-04-17 | 上海博泰悦臻电子设备制造有限公司 | Vehicle, vehicle-mounted equipment, extensible vehicle-mounted display screen and control method |
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2020
- 2020-05-14 CN CN202010407745.5A patent/CN111532131B/en active Active
- 2020-06-12 WO PCT/CN2020/095948 patent/WO2021227178A1/en active Application Filing
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| US5663866A (en) * | 1993-02-17 | 1997-09-02 | Yazaki Corporation | Meter module |
| JPH11118967A (en) * | 1997-10-09 | 1999-04-30 | Yazaki Corp | Radiation structure of instrument for vehicle |
| CN208439075U (en) * | 2018-05-03 | 2019-01-29 | 广西中沛光电科技有限公司 | A kind of vehicle-mounted middle control arc glass |
| CN209617034U (en) * | 2019-01-08 | 2019-11-12 | 上汽通用五菱汽车股份有限公司 | A kind of long screen assembly of automobile |
| CN210047334U (en) * | 2019-05-24 | 2020-02-11 | 宁波威奇尔电子有限公司 | Integrated combined instrument for automobile connected with screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111532131A (en) | 2020-08-14 |
| WO2021227178A1 (en) | 2021-11-18 |
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