CN117429253B - Light source assembly for instrument panel and operation monitoring system - Google Patents
Light source assembly for instrument panel and operation monitoring system Download PDFInfo
- Publication number
- CN117429253B CN117429253B CN202311775319.7A CN202311775319A CN117429253B CN 117429253 B CN117429253 B CN 117429253B CN 202311775319 A CN202311775319 A CN 202311775319A CN 117429253 B CN117429253 B CN 117429253B
- Authority
- CN
- China
- Prior art keywords
- light source
- instrument
- back shell
- instrument panel
- source assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 8
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims description 24
- 239000011521 glass Substances 0.000 claims description 20
- 238000007405 data analysis Methods 0.000 claims description 16
- 230000001276 controlling effect Effects 0.000 claims description 12
- 238000004458 analytical method Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 241001233242 Lontra Species 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 6
- 230000005856 abnormality Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 208000012661 Dyskinesia Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
- B60Q3/12—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting onto the surface to be illuminated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
- B60Q3/16—Circuits; Control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Instrument Panels (AREA)
Abstract
The invention discloses a light source component for an instrument panel and an operation monitoring system, which belong to the technical field of instrument panels and are used for solving the technical problems that the light source component is influenced by the use environment and the service life of hardware, has failure and other problems and cannot be displayed in a timely manner, and the problem that a device assisted by the instrument panel is easy to cause that related fault display cannot be known in time during operation; the invention comprises an instrument back shell, wherein one end of the instrument back shell is clamped with an instrument front shell, and the middle part of the other end of the instrument back shell is provided with an arc-shaped guide frame; the invention can respectively compare and analyze the obtained data with the pre-stored data by carrying out related data acquisition on the device for synchronously operating the external assembly of the instrument panel and the internal light source assembly, and generate related judging signals according to the results, thereby controlling the operation of related parts, facilitating the driver to find the potential safety hazard in time through the bright display on the instrument panel and the text display of the liquid crystal display, and reducing the potential safety hazard driven by external accidents.
Description
Technical Field
The invention relates to the technical field of instrument panels, in particular to a light source assembly for an instrument panel and an operation monitoring system.
Background
The instrument panel is used for installing a rigid flat plate or a structural part of an instrument and related devices, is divided into a screen type instrument panel, a frame type instrument panel, a channel type instrument panel and a cabinet type instrument panel according to types, can be used for out-of-band illumination, can be attached with a control console, has various types and specifications, can be provided with various instruments as required, can be combined into a whole as required, for example, an automobile instrument panel is a device for reflecting the working condition of various systems of a vehicle, and is commonly provided with a fuel oil indicator lamp, a cleaning liquid indicator lamp, an electronic accelerator indicator lamp, a front fog lamp indicator lamp, a rear fog lamp indicator lamp and an alarm lamp;
in connection with the above, it should be noted that: during the use period of the traditional instrument panel and the internal light source component, the light source component is influenced by the use environment and the service life of hardware, and has the problems of failure and the like, so that the light cannot be displayed in time, and related fault display cannot be known in time in the operation period of the instrument panel auxiliary device; the installation position of the traditional instrument panel on the device is opposite to a manipulator, and a part of transparent and fragile components are arranged on the surface of the traditional instrument panel, so that the traditional instrument panel is easy to collapse due to the interference of external factors, and potential safety hazards are generated;
in view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The invention aims to provide a light source component for an instrument panel and an operation monitoring system, which are used for carrying out related data acquisition on a device for synchronously operating the outside assembly of the instrument panel and an internal light source component, respectively comparing and analyzing obtained data with prestored data, generating related judging signals according to the results, and controlling related component operation according to the related judging signals, so that a driver can conveniently find out potential safety hazards in time through bright display and liquid crystal screen text display on the instrument panel, limit sliding expansion and contraction of an external rubber pad on an auxiliary ring of an air pump are utilized, movable connection between the instrument panel and the device is realized, and a rotating motor is utilized to drive the instrument panel to deflect in a directional angle along the inside of the device through a clamping block, thereby being beneficial to overturning and shielding the instrument panel with fragile structures such as a glass cover and reducing the potential hazards caused by external accidents, and solving the technical problems proposed by the background technology.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a light source subassembly for instrument panel, includes the instrument back shell, instrument back shell one end joint has the instrument front shroud, arc guide frame has been set up at instrument back shell other end middle part, instrument front shroud one end middle part uses multiunit main dust cover and vice dust cover, the inside rotation of main dust cover is connected with the glass cover, the inside joint of main dust cover has the light source subassembly that is close to the instrument back shell, cup joint the heat-conducting plate on the light source subassembly outer wall;
the two sides of the instrument back shell are symmetrically embedded with side rotating mechanisms, the side rotating mechanisms comprise an inner supporting frame, the middle part of the outer side of the inner supporting frame is rotationally connected with a clamping block, the utility model discloses a meter back shell, including instrument back shell, outer cushion, cardboard, the instrument back shell one end edge inlays and is equipped with the ring cover, outer cushion has been cup jointed at ring cover top, and outer cushion below is provided with the cardboard, inside the screen board that is close to the heat-conducting plate that is provided with of instrument back shell.
Preferably, the bottom of the front instrument shell is provided with a clamping support for connecting the back instrument shell, the middle parts of the inner walls of the two sides of the main dust shielding cover are embedded with rotary cylinders, the middle parts of the two sides of the glass cover are provided with rotating shafts sleeved with the rotary cylinders, the top and the bottom of the inner part of the main dust shielding cover are provided with arc-shaped limiting grooves sleeved with the glass cover, the inner walls of the arc-shaped limiting grooves are provided with elastic sealing films connected with the glass cover, and a plurality of groups of liquid crystal screens are arranged between the auxiliary dust shielding covers.
Preferably, the middle part of one end of the light source component is rotationally connected with a mechanical pointer, a plurality of groups of LED lamps facing the mechanical pointer are arranged inside the light source component, and an external terminal is arranged at the middle part of one end of the light source component, which is close to the heat conducting plate.
Preferably, the inner support frame joint is in instrument back of body shell both sides inner wall, the inside telescopic cylinder that cup joints with the fixture block that inlays of inner support frame, the inside rotating electrical machines that is close to telescopic cylinder that is provided with of inner support frame, the rotating electrical machines output is provided with the member of being connected with the fixture block transmission.
Preferably, the outer cushion and instrument back shell outer wall edge slip joint, the cardboard top has inlayed the inflator, the inflator top has slided and has cup jointed the traction valve clack, traction valve clack top sets up the haulage rope of being connected with outer cushion bottom, the cardboard top is provided with the spacing with instrument back shell inner wall fixed connection, the spacing top is provided with the awl gasbag towards outer cushion, awl gasbag bottom is provided with runs through the spacing and with extend to the cardboard in the siphunculus.
Preferably, the soft winding displacement that is close to the air pump is set up to the otter board bottom, the otter board both sides set up the lantern ring that is close to the light source subassembly, the air pump top sets up the air duct that is used for the cardboard bottom to cup joint, arc guide outer wall middle part slidable mounting has the stopper.
An operation monitoring system of a light source assembly for an instrument panel comprises a processor, a data acquisition module, a data receiving module, a distinguishing module, a data analysis module and a signal execution module which are arranged in the light source assembly;
the data acquisition module is used for acquiring an electric state value QEi and an environment temperature fluctuation value WEi of the light source assembly within a time threshold, sending the electric state value QEi and the environment temperature fluctuation value WEi to the data analysis module through the processor, and setting a period of time within an operation time period of the instrument panel as the time threshold;
the data analysis module immediately analyzes the pipe transporting efficiency of the light source assembly after receiving the electric state value QEi and the ambient temperature fluctuation value WEi, and the specific analysis process is as follows: acquiring an electric state value QEi and an ambient temperature fluctuation value WEi of a light source assembly in a time threshold, acquiring a pipe conveying efficiency coefficient Xo through a formula, immediately retrieving a stored and recorded preset pipe conveying efficiency coefficient Yo from a processor, and comparing and analyzing the pipe conveying efficiency coefficient Xo;
if the pipe conveying efficiency coefficient Xo is more than or equal to the preset pipe conveying efficiency coefficient Yo, judging that the light source assembly is abnormal in operation, generating an alarm signal, sending the generated alarm signal to the signal execution module through the processor, and controlling the liquid crystal display and the air pump to work by the signal execution module after the signal execution module receives the alarm signal;
if the pipe conveying efficiency coefficient Xo is less than the preset pipe conveying efficiency coefficient Yo, no signal is generated;
the data receiving module is used for receiving a dynamic inertia value TUn and a collision sensing value PUn obtained by the instrument panel in a time threshold of operation, and sending the dynamic inertia value TUn and the collision sensing value PUn to the data analysis module through the processor;
the data analysis module immediately analyzes the anti-breakage coefficient of the instrument panel after receiving the dynamic inertia value TUn and the collision sensing value PUn, and the specific analysis process is as follows: the method comprises the steps of acquiring a received dynamic inertia value TUn and a collision induction value PUn of an instrument panel in a time threshold, acquiring a burst-proof coefficient Dhn through a formula, immediately retrieving a stored and recorded preset burst-proof coefficient Yhn from a processor, and comparing and analyzing the burst-proof coefficient Dhn;
if the anti-breaking coefficient Dhn is more than or equal to the preset anti-breaking coefficient Yhn, judging that the instrument panel is in anti-breaking hidden trouble during operation, immediately generating a regulating and controlling signal, and sending the generated regulating and controlling signal to a signal executing module through a processor, wherein the signal executing module immediately controls the rotating motor to work after receiving the regulating and controlling signal;
if the burst coefficient Dhn is less than the preset burst coefficient Yhn, no signal is generated.
The beneficial effects of the invention are as follows:
the invention carries out relevant data supervision on the light source component in the instrument panel within the running time threshold to obtain an electric state value and an environmental temperature fluctuation value, and carries out comprehensive and efficient supervision on the light source component before and after electrifying, namely, comparing and analyzing the data obtained from the collected object with prestored data, generating relevant judging signals according to the results, and controlling the operation of relevant components according to the judging signals, so that a driver can find out the potential safety hazard in time through the bright display and the liquid crystal display text display on the instrument panel;
according to the invention, the external relevant data received by the instrument panel in the operation time threshold value and the external relevant data obtained before and during the operation of the device provided with the instrument panel are comprehensively and efficiently monitored, namely, the obtained external relevant data are compared and analyzed with the pre-stored data, and the relevant judgment rating signal is obtained from the analysis result, so that the relevant components are controlled to perform the offset operation, and the potential safety hazard of the instrument panel in the operation of the device is reduced;
the invention is used in a linkage way through the arc-shaped limiting groove matched with the rotary cylinder structure, so as to form the reflection refraction adjustment of the glass cover, reduce the light pollution of the light source component light in the direct-irradiation mechanical pointer area of the external light source to the driver, and through the linkage use of the side rotating mechanism, the ring sleeve and the screen auxiliary instrument back shell structure, the air pump auxiliary ring sleeve is used for limiting, sliding and stretching the outer rubber cushion in a limiting way, the movable connection between the instrument panel and the device is realized, the rotating motor is used for driving the instrument panel to deflect inwards along the inside of the device in a directional angle through the clamping block, the instrument panel is helped to be overturned and shielded by fragile structures such as the glass cover and the like, and the potential safety hazard caused by external accidents is reduced.
Drawings
The invention is further described below with reference to the accompanying drawings;
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall explosive construction of the present invention;
FIG. 3 is a schematic perspective view of the back shell of the instrument of the invention;
FIG. 4 is a schematic view of the internal structure of the main dust hood of the present invention;
FIG. 5 is a schematic view of a side-turning mechanism of the present invention;
FIG. 6 is a schematic side view of the overall instrument panel of the present invention;
FIG. 7 is a schematic view of the connection structure of the instrument back shell and the collar of the present invention;
FIG. 8 is a schematic view of the construction of the collar of the present invention;
fig. 9 is a flow chart of the system of the present invention.
Legend description: 1. an instrument back shell; 101. an arc-shaped guide frame; 102. a limiting block; 2. an instrument front case; 201. a main dust cover; 202. a glass cover; 203. a liquid crystal panel; 204. an auxiliary dust cover; 205. a clamping support; 206. a revolving cylinder; 207. an arc-shaped limit groove; 208. an elastic sealing film; 4. a side rotating mechanism; 401. an inner support; 402. a telescopic cylinder; 403. a rotating electric machine; 404. a clamping block; 5. a heat conductive plate; 6. a ring sleeve; 601. an outer rubber pad; 602. a cone airbag; 603. a through pipe; 604. a limiting frame; 605. an air cylinder; 606. traction valve clack; 607. a traction rope; 608. a clamping plate; 7. a screen plate; 701. an air pump; 702. a collar; 703. soft flat cable; 704. an air duct; 8. a light source assembly; 801. an LED lamp; 802. a mechanical pointer; 803. and an external terminal.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
the embodiment is used for solving the problems that the light source assembly is influenced by the use environment and the service life of hardware during the use period of the traditional instrument panel and the internal light source assembly, and the problems that the light source assembly fails and cannot be displayed in time and the auxiliary device of the instrument panel is easy to cause that the related fault display cannot be known in time during the operation period are solved.
Referring to fig. 1-9, the present embodiment is an operation monitoring system of a light source assembly for an instrument panel, including an instrument back shell 1, wherein one end of the instrument back shell 1 is clamped with an instrument front shell 2, an arc-shaped guide frame 101 is erected in the middle of the other end of the instrument back shell 1, a plurality of groups of main dust shielding covers 201 and auxiliary dust shielding covers 204 are used in the middle of one end of the instrument front shell 2, a glass cover 202 is rotatably connected in the main dust shielding covers 201, a light source assembly 8 close to the instrument back shell 1 is clamped in the main dust shielding covers 201, and a heat conducting plate 5 is sleeved on the outer wall of the light source assembly 8; the two sides of the instrument back shell 1 are symmetrically embedded with side rotating mechanisms 4, each side rotating mechanism 4 comprises an inner supporting frame 401, the middle part of the outer side of each inner supporting frame 401 is rotationally connected with a clamping block 404, the edge of one end of the instrument back shell 1 is embedded with a ring sleeve 6, the top of the ring sleeve 6 is sleeved with an outer rubber pad 601, a clamping plate 608 is arranged below the outer rubber pad 601, and a screen 7 close to a heat conducting plate 5 is arranged inside the instrument back shell 1;
the device comprises a processor, a data acquisition module, a data receiving module, a distinguishing module, a data analysis module and a signal execution module which are arranged in the light source assembly 8; the data acquisition module is used for acquiring an electric state value QEi and an environment temperature fluctuation value WEi of the light source assembly within a time threshold, sending the electric state value QEi and the environment temperature fluctuation value WEi to the data analysis module through the processor, and setting 30min within an operation time period of the instrument panel as the time threshold;
it should be noted that: the electrical state value QEi is represented by the maximum value and the minimum value of the electrical power of the light source assembly 8 obtained within a time threshold, the magnitude of the electrical state value QEi reflects whether a short circuit exists in an internal part of the light source assembly 8, the smaller the value is, the abnormal electrical power exists in the light source assembly, the environment temperature fluctuation value Wei is represented by the maximum value and the minimum value of the comprehensive temperature of the operation of the light source assembly 8 and the external environment within the time threshold, the magnitude of the value of the environment temperature fluctuation value Wei reflects the operation environment of the light source assembly 8 within the time threshold, the greater the value is, the abnormal occurrence of the light source assembly 8 within the time threshold is more likely to occur, in addition, the electrical state value QEi is obtained by collecting a voltage sensor arranged in the light source assembly 8, and the environment temperature fluctuation value WEi is obtained by collecting a temperature sensor arranged on the surface of the heat conducting plate 5;
the data analysis module immediately analyzes the pipe transporting efficiency of the light source assembly after receiving the electric state value QEi and the ambient temperature fluctuation value WEi, and the specific analysis process is as follows:
acquiring an electric state value QEi and an ambient temperature fluctuation value WEi of the light source assembly in a time threshold value and performing a formulaObtaining a pipe transporting efficiency coefficient Xo, wherein a and b are proportionality coefficients of an electric communication state value QEi and an environment temperature fluctuation value WEi respectively, a is more than 0 and the Xo pipe transporting efficiency coefficient is obtained by retrieving a preset pipe transporting efficiency coefficient Yo stored and input from a processor and comparing and analyzing the pipe transporting efficiency coefficient Xo;
if the pipe transporting efficiency coefficient Xo is more than or equal to the preset pipe transporting efficiency coefficient Yo, judging that the light source assembly operates abnormally, generating an alarm signal, sending the generated alarm signal to the signal execution module through the processor, after receiving the alarm signal, sending the group of electric state values QEi and the environment temperature fluctuation values WEi of the generated alarm signal to the judging and distinguishing module, and the judging and distinguishing module invokes the stored and input preset electric normal range values YQEi and electric state values QEi from the processor for comparison and analysis;
if the electric state value QEi is not in the preset electric normal range value YQEi, judging that the electric short circuit phenomenon exists in the light source assembly 8 in the time threshold, generating a first-level signal, generating a word abnormal warning, sequencing QEi, and combining the first-level signal with an alarm signal through a processor and sending the combined signal to a signal execution module;
if the power state value QEi is within the preset power normal range value YQEi, no signal is generated;
the distinguishing module invokes a preset temperature proper range value YWEi which is stored and input from the processor and compares the preset temperature proper range value YWEi with an environment temperature fluctuation value WEi for analysis;
if the ambient temperature fluctuation value WEi is not in the preset temperature proper range value YWEi, judging that the temperature abnormality exists in the light source assembly 8 in the time threshold, generating a secondary signal, generating the word over-temperature abnormality, sequencing WEi, combining the over-temperature abnormality with an alarm signal through a processor, and sending the combined signal to a signal execution module;
after receiving the alarm signal and the first-level signal, the signal execution module controls the liquid crystal screen 203 to display the abnormal warning, the sorting QEi in a rolling way;
after the signal execution module receives the alarm signal and the secondary signal, the signal execution module controls the air pump 701 to work, the air pump 701 extracts hot air around the mesh plate 7 and the heat conducting plate 5 away from the light source assembly 8, the flow of the hot air around the mesh plate is promoted, and the heat of the surrounding environment of the light source assembly 8 is reduced;
if the pipe conveying efficiency coefficient Xo is less than the preset pipe conveying efficiency coefficient Yo, no signal is generated;
the data receiving module is used for receiving a dynamic inertia value TUn and a collision sensing value PUn obtained by the instrument panel in a time threshold of operation, and sending the dynamic inertia value TUn and the collision sensing value PUn to the data analysis module through the processor;
it should be noted that: the dynamic inertia value TUn is expressed as the maximum value and the minimum value of inertia of the instrument panel mounting device in the moving and decelerating states within the time threshold, the magnitude of the value of the dynamic inertia value TUn reflects the running state of the instrument panel mounting device, the larger the value is, the abnormal movement of the instrument panel mounting device is expressed, the collision sensing value PUn is expressed as the collision force between the instrument panel mounting device and other external devices within the time threshold, in addition, the dynamic inertia value TUn is detected by an inertia sensor on the instrument panel mounting device, and the collision sensing value PUn is acquired by a collision sensor on the instrument panel mounting device;
the data analysis module immediately analyzes the anti-breakage coefficient of the instrument panel after receiving the dynamic inertia value TUn and the collision sensing value PUn, and the specific analysis process is as follows:
the received dynamic inertia value TUn and the collision sensing value PUn of the instrument panel in the time threshold are obtained through the formulaObtaining a burst prevention coefficient Dhn, wherein a and b are the proportionality coefficients of a dynamic inertia value TUn and a collision induction value PUn respectively, a is more than b and is more than 0, dhn is expressed as the burst prevention coefficient, and a preset burst prevention coefficient Yhn stored and input in a storage manner is immediately called from a processor and is compared with the burst prevention coefficient Dhn for analysis;
if the anti-breakage coefficient Dhn is larger than or equal to a preset anti-breakage coefficient Yhn, judging that the instrument panel is prevented from breaking hidden trouble during operation, immediately generating a regulating and controlling signal, sending the generated regulating and controlling signal to a signal execution module through a processor, immediately controlling a rotating motor 403 to work after the signal execution module receives the regulating and controlling signal, connecting a through pipe 603 and an air cylinder 605 through an air pipe 704 by an air pump 701, connecting the air cylinder 605 with the air pipe 704 through the air valve, extracting air in the air cylinder 605, driving a traction rope 607 to slide downwards by the air cylinder 605 through a traction valve flap 606, simultaneously extracting air in a cone air bag 602 through the air pipe 704, collapsing the cone air bag 602, driving an outer rubber pad 601 to slide downwards through the traction rope 607 until the outer rubber pad is immersed in an instrument back shell 1, contacting with the clamping joint between the instrument back shell 1 and an outer device, driving a clamping block 404 to rotate through a coupling and a rod, driving the clamping block 404 to integrally deflect the instrument panel along the installation device, and enabling the arc-shaped guide frame 101 to slide along the inner wall of the installation device until the instrument front shell 2 is turned downwards;
if the burst coefficient Dhn is less than the preset burst coefficient Yhn, no signal is generated.
Embodiment two:
the embodiment is used for solving the problems that the installation position of the traditional instrument panel on the device is right opposite to a manipulator, partial transparent and fragile components exist on the surface of the traditional instrument panel, the traditional instrument panel is easy to collapse due to the interference of external factors, and potential safety hazards are generated.
Referring to fig. 1-8, the light source assembly for instrument panel of this embodiment includes a clamp support 205 connected to a back shell 1 of an instrument at the bottom of a front shell 2 of the instrument, a revolving cylinder 206 embedded in the middle of inner walls of two sides of a main dust cover 201, rotating shafts sleeved with the revolving cylinder 206 at the middle of two sides of a glass cover 202, arc-shaped limiting grooves 207 sleeved with the glass cover 202 at the top and bottom of the inside of the main dust cover 201, elastic sealing films 208 connected with the glass cover 202 arranged on the inner walls of the arc-shaped limiting grooves 207, and liquid crystal screens 203 arranged among multiple groups of auxiliary dust covers 204; the middle part of one end of the light source component 8 is rotationally connected with a mechanical pointer 802, a plurality of groups of LED lamps 801 facing the mechanical pointer 802 are arranged in the light source component 8, and an external terminal 803 is arranged in the middle of one end of the light source component 8, which is close to the heat conducting plate 5; the rotary cylinder 206 drives the rotating shafts on two sides of the glass cover 202 to rotate through the coupler, and the glass cover 202 is driven by the rotating shafts to deflect along the arc-shaped limiting groove 207 until the glass cover 202 is inclined;
the inner support frames 401 are clamped in the inner walls of the two sides of the instrument back shell 1, telescopic cylinders 402 sleeved with clamping blocks 404 are embedded in the inner support frames 401, rotating motors 403 close to the telescopic cylinders 402 are arranged in the inner support frames 401, and rod pieces in transmission connection with the clamping blocks 404 are arranged at output ends of the rotating motors 403; the rotating motor 403 drives the clamping block 404 to rotate through the coupler and the rod piece, the clamping block 404 drives the whole instrument panel to deflect along the inside of the installation device, and the arc-shaped guide frame 101 slides along the inner wall of the installation device until the instrument front shell 2 is turned over towards;
the outer rubber pad 601 is in sliding clamping connection with the edge of the outer wall of the instrument back shell 1, an air cylinder 605 is embedded at the top of a clamping plate 608, a traction valve clack 606 is sleeved at the top of the air cylinder 605 in a sliding way, a traction rope 607 connected with the bottom of the outer rubber pad 601 is arranged at the top of the traction valve clack 606, a limiting frame 604 fixedly connected with the inner wall of the instrument back shell 1 is arranged above the clamping plate 608, a cone airbag 602 facing the outer rubber pad 601 is arranged at the top of the limiting frame 604, and a through pipe 603 penetrating through the limiting frame 604 and extending into the clamping plate 608 is arranged at the bottom of the cone airbag 602;
the flexible flat cable 703 near the air pump 701 is arranged at the bottom of the screen 7, the lantern rings 702 near the light source component 8 are arranged at the two sides of the screen 7, the air duct 704 sleeved at the bottom of the clamping plate 608 is arranged at the top of the air pump 701, and the limiting block 102 is slidably arranged in the middle of the outer wall of the arc-shaped guide frame 101.
According to the first embodiment and the second embodiment, the device for synchronously operating the instrument panel through the external assembly and the internal light source assembly 8 can collect relevant data, the obtained data and the prestored data are compared and analyzed respectively, relevant judging signals are generated according to the results, the operation of relevant parts is controlled according to the relevant judging signals, a driver can conveniently find potential safety hazards through bright display on the instrument panel and text display on the liquid crystal display 203, the air pump 701 is utilized to assist the outer rubber pad 601 on the annular sleeve 6 to limit and slide and stretch, movable connection between the instrument panel and the device is achieved, the rotating motor 403 is utilized to drive the instrument panel to deflect in a directional angle along the inside of the device through the clamping block 404, the instrument panel is facilitated to be overturned and shielded by fragile structures such as the glass cover 202, and the potential safety hazards caused by external accidents are reduced.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (2)
1. The utility model provides a light source subassembly for instrument panel, includes instrument back shell (1), its characterized in that, instrument back shell (1) one end joint has instrument front shroud (2), arc guide frame (101) have been set up at instrument back shell (1) other end middle part, multiunit owner dust cover (201) and vice dust cover (204) are used at instrument front shroud (2) one end middle part, the inside rotation of owner dust cover (201) is connected with glass cover (202), the inside joint of owner dust cover (201) has light source subassembly (8) that are close to instrument back shell (1), heat conduction board (5) have been cup jointed on the outer wall of light source subassembly (8);
the utility model discloses a meter back shell, including instrument back shell (1), including instrument back shell, outer cushion (601) and outer cushion (601) below are provided with side slewing mechanism (4), side slewing mechanism (4) are including interior support frame (401), and interior support frame (401) outside middle part rotates and is connected with fixture block (404), instrument back shell (1) one end edge is inlayed and is equipped with ring cover (6), outer cushion (601) have been cup jointed at ring cover (6) top, and outer cushion (601) below is provided with cardboard (608), instrument back shell (1) inside is provided with otter board (7) that are close to heat-conducting plate (5);
the device is characterized in that a clamping support (205) connected with the instrument back shell (1) is arranged at the bottom of the instrument front shell (2), rotary cylinders (206) are embedded in the middle parts of the inner walls of two sides of the main dust shielding cover (201), rotating shafts sleeved with the rotary cylinders (206) are arranged in the middle parts of two sides of the glass cover (202), arc-shaped limit grooves (207) sleeved with the glass cover (202) are formed in the top and the bottom of the inner part of the main dust shielding cover (201), elastic sealing films (208) connected with the glass cover (202) are arranged on the inner walls of the arc-shaped limit grooves (207), and liquid crystal screens (203) are arranged among a plurality of groups of auxiliary dust shielding covers (204);
the LED lamp comprises a light source assembly (8), wherein a mechanical pointer (802) is rotationally connected to the middle part of one end of the light source assembly (8), a plurality of groups of LED lamps (801) facing the mechanical pointer (802) are arranged inside the light source assembly (8), and an external terminal (803) is arranged at the middle part of one end of the light source assembly (8) close to a heat conducting plate (5);
the inner support frame (401) is clamped in the inner walls of two sides of the instrument back shell (1), a telescopic cylinder (402) sleeved with a clamping block (404) is embedded in the inner support frame (401), a rotating motor (403) close to the telescopic cylinder (402) is arranged in the inner support frame (401), and a rod piece in transmission connection with the clamping block (404) is arranged at the output end of the rotating motor (403);
the utility model discloses a device for measuring the temperature of a meter, including outer cushion (601) and instrument back shell (1), outer cushion (601) and instrument back shell (1) outer wall edge slip joint, cardboard (608) top has inlayed inflator (605), inflator (605) top slip has cup jointed and has been pulled valve clack (606), pull valve clack (606) top sets up haulage rope (607) that are connected with outer cushion (601) bottom, cardboard (608) top is provided with spacing (604) with instrument back shell (1) inner wall fixed connection, spacing (604) top is provided with awl gasbag (602) towards outer cushion (601), awl gasbag (602) bottom is provided with through spacing (604) and with extension to siphunculus (603) in cardboard (608);
the flexible flat cable (703) close to the air pump (701) is arranged at the bottom of the screen plate (7), lantern rings (702) close to the light source assembly (8) are arranged at the two sides of the screen plate (7), an air duct (704) sleeved at the bottom of the clamping plate (608) is arranged at the top of the air pump (701), and a limiting block (102) is slidably arranged in the middle of the outer wall of the arc-shaped guide frame (101).
2. An operation monitoring system of a light source assembly for an instrument panel, which is used for the light source assembly for the instrument panel according to claim 1, and is characterized by comprising a processor, a data acquisition module, a data receiving module, a distinguishing module, a data analysis module and a signal execution module, wherein the processor, the data acquisition module, the data receiving module, the distinguishing module, the data analysis module and the signal execution module are arranged in the light source assembly (8);
the data acquisition module is used for acquiring an electric state value QEi and an environment temperature fluctuation value WEi of the light source assembly within a time threshold, sending the electric state value QEi and the environment temperature fluctuation value WEi to the data analysis module through the processor, and setting a period of time within an operation time period of the instrument panel as the time threshold;
the data analysis module immediately analyzes the pipe transporting efficiency of the light source assembly after receiving the electric state value QEi and the ambient temperature fluctuation value WEi, and the specific analysis process is as follows: acquiring an electric state value QEi and an ambient temperature fluctuation value WEi of the light source assembly in a time threshold value and performing a formulaObtaining a pipe transporting efficiency coefficient Xo, wherein a and b are proportionality coefficients of an electric communication state value QEi and an environment temperature fluctuation value WEi respectively, a is more than b and is more than 0, and immediately retrieving a stored and entered preset pipe transporting efficiency coefficient Yo from a processor and comparing and analyzing the pipe transporting efficiency coefficient Xo;
if the pipe conveying efficiency coefficient Xo is more than or equal to the preset pipe conveying efficiency coefficient Yo, judging that the light source assembly is abnormal in operation, generating an alarm signal, sending the generated alarm signal to the signal execution module through the processor, and controlling the liquid crystal screen (203) and the air pump (701) to work by the signal execution module after receiving the alarm signal;
if the pipe conveying efficiency coefficient Xo is less than the preset pipe conveying efficiency coefficient Yo, no signal is generated;
the data receiving module is used for receiving a dynamic inertia value TUn and a collision sensing value PUn obtained by the instrument panel in a time threshold of operation, and sending the dynamic inertia value TUn and the collision sensing value PUn to the data analysis module through the processor;
the data analysis module immediately analyzes the anti-breakage coefficient of the instrument panel after receiving the dynamic inertia value TUn and the collision sensing value PUn, and the specific analysis process is as follows: the received dynamic inertia value TUn and the collision sensing value PUn of the instrument panel in the time threshold are obtained through the formulaObtaining a burst prevention coefficient Dhn, wherein a and b are the proportionality coefficients of a dynamic inertia value TUn and a collision induction value PUn respectively, a is more than b and is more than 0, and immediately retrieving a stored and entered preset burst prevention coefficient Yhn and burst prevention coefficient Dhn from a processor for comparison and analysis;
if the anti-breaking coefficient Dhn is more than or equal to the preset anti-breaking coefficient Yhn, judging that the instrument panel is in anti-breaking hidden trouble during operation, immediately generating a regulating signal, sending the generated regulating signal to a signal execution module through a processor, and immediately controlling a rotating motor (403) to work after the signal execution module receives the regulating signal;
if the burst coefficient Dhn is less than the preset burst coefficient Yhn, no signal is generated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311775319.7A CN117429253B (en) | 2023-12-22 | 2023-12-22 | Light source assembly for instrument panel and operation monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311775319.7A CN117429253B (en) | 2023-12-22 | 2023-12-22 | Light source assembly for instrument panel and operation monitoring system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117429253A CN117429253A (en) | 2024-01-23 |
| CN117429253B true CN117429253B (en) | 2024-03-26 |
Family
ID=89548429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311775319.7A Active CN117429253B (en) | 2023-12-22 | 2023-12-22 | Light source assembly for instrument panel and operation monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117429253B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2759328A1 (en) * | 1997-02-07 | 1998-08-14 | Valeo Electronique | CONTROL PANEL FOR A MOTOR VEHICLE DASHBOARD |
| JP2000103257A (en) * | 1998-09-30 | 2000-04-11 | Nippon Seiki Co Ltd | Vehicular instrument device |
| EP1283146A2 (en) * | 2001-08-08 | 2003-02-12 | Adam Opel Ag | Motor vehicle with a steering wheel slidable in the direction of the dashboard |
| JP2003127716A (en) * | 2001-10-19 | 2003-05-08 | Shigeru Co Ltd | Scattering preventing apparatus for instrument panel for vehicle |
| JP2003312315A (en) * | 2002-04-24 | 2003-11-06 | Hitachi Constr Mach Co Ltd | Separate type monitor disposing structure |
| DE202006017792U1 (en) * | 2006-11-22 | 2007-12-20 | Fritsche, Walter | Dashboard of motor vehicles with integrated parking disc or the like. |
| RU2458351C1 (en) * | 2011-02-01 | 2012-08-10 | Герман Петрович Лосев | Method of displaying data to trackless vehicle driver |
| CN206493845U (en) * | 2017-02-22 | 2017-09-15 | 广西柳工机械股份有限公司 | Engineering truck console |
| DE202019102868U1 (en) * | 2019-05-04 | 2019-07-08 | Viktor Schatz | Passenger Transport Vehicle with Impact Safety System |
| CN110920387A (en) * | 2019-11-09 | 2020-03-27 | 河南美力达汽车有限公司 | Torque transient parameter recording device for new energy automobile |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10787177B2 (en) * | 2011-06-29 | 2020-09-29 | SMR Patents S.à.r.l. | Exterior rearview device with illumination functions and autonomous vehicles using same |
-
2023
- 2023-12-22 CN CN202311775319.7A patent/CN117429253B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2759328A1 (en) * | 1997-02-07 | 1998-08-14 | Valeo Electronique | CONTROL PANEL FOR A MOTOR VEHICLE DASHBOARD |
| JP2000103257A (en) * | 1998-09-30 | 2000-04-11 | Nippon Seiki Co Ltd | Vehicular instrument device |
| EP1283146A2 (en) * | 2001-08-08 | 2003-02-12 | Adam Opel Ag | Motor vehicle with a steering wheel slidable in the direction of the dashboard |
| JP2003127716A (en) * | 2001-10-19 | 2003-05-08 | Shigeru Co Ltd | Scattering preventing apparatus for instrument panel for vehicle |
| JP2003312315A (en) * | 2002-04-24 | 2003-11-06 | Hitachi Constr Mach Co Ltd | Separate type monitor disposing structure |
| DE202006017792U1 (en) * | 2006-11-22 | 2007-12-20 | Fritsche, Walter | Dashboard of motor vehicles with integrated parking disc or the like. |
| RU2458351C1 (en) * | 2011-02-01 | 2012-08-10 | Герман Петрович Лосев | Method of displaying data to trackless vehicle driver |
| CN206493845U (en) * | 2017-02-22 | 2017-09-15 | 广西柳工机械股份有限公司 | Engineering truck console |
| DE202019102868U1 (en) * | 2019-05-04 | 2019-07-08 | Viktor Schatz | Passenger Transport Vehicle with Impact Safety System |
| CN110920387A (en) * | 2019-11-09 | 2020-03-27 | 河南美力达汽车有限公司 | Torque transient parameter recording device for new energy automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117429253A (en) | 2024-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204978502U (en) | On -vehicle signal acquisition system based on OBD interface | |
| CN117429253B (en) | Light source assembly for instrument panel and operation monitoring system | |
| CN103954467A (en) | Fault detector of excavator | |
| CN113525633B (en) | Large-range cruise autonomous underwater robot structure and using method | |
| CN213932815U (en) | Noise test bench for testing working of electric power steering column | |
| CN109506702A (en) | The explosion-proof golden inspection machine of conveyer belt type | |
| CN215262295U (en) | Full-function test equipment | |
| CN116008478A (en) | Intelligent calibrating device and mining gas sensor testing device and method | |
| CN211509198U (en) | Video monitoring device used in pressure environment | |
| CN212779984U (en) | Entropy detection test tool | |
| CN211349551U (en) | Novel embedded traffic condition investigation data processing host | |
| CN106027842A (en) | High-speed shooting instrument | |
| CN220755066U (en) | 5G wireless network detection device | |
| CN219302403U (en) | Underground detector capable of detecting combustible gas | |
| CN220251356U (en) | Electric automobile operating mode testing arrangement | |
| CN110371058A (en) | A kind of vehicle sensors operation irregularity judgment means and method | |
| CN204789794U (en) | Electromagnetic clutch pencil detection device | |
| CN211741194U (en) | Multi-channel gas detection alarm controller case | |
| CN214502867U (en) | Automobile shock absorber ware spring force detection device | |
| CN208443981U (en) | A kind of door shield switch energization automatic checkout equipment | |
| CN205109839U (en) | Wind pressure automatic regulating apparatus | |
| CN207964149U (en) | A kind of wind pressure monitoring device of wind turbine forced air cooling motor | |
| CN211652078U (en) | Speed signal simulation device and vehicle | |
| CN220855935U (en) | Fault setting detection device convenient to expand | |
| CN219029752U (en) | Unmanned aerial vehicle acoustic imaging gas leakage detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A light source component and operation monitoring system for dashboard Granted publication date: 20240326 Pledgee: Industrial and Commercial Bank of China Limited Changzhou Economic Development Zone sub branch Pledgor: Jiangsu Jianwei Technology Co.,Ltd. Registration number: Y2024980023124 |