CN208283064U - A kind of automobile brake lamp experiment detection sensibility testing arrangement - Google Patents

Abstract

The utility model discloses a kind of automobile brake lamps to test detection sensibility testing arrangement, including bottom plate, the top exterior walls of the bottom plate are welded with two support plates placed vertically, and the top exterior walls of two support plates are welded with the same horizontal positioned mounting plate, the top exterior walls center of the mounting plate is bolted bottomless black box, and the top inner wall of black box has been bolted photosensitive sensor, the top exterior walls of the bottom plate are equipped with simulating brake device, the simulating brake device includes four sleeves, and the bottom outer wall of four sleeves is welded on bottom plate, the bottom interior wall center of four sleeves is welded with spring, the top of four springs is welded with plectane.The utility model is compact-sized, utility model, for automobile production during the experiment of automobile brake lamp is detected, device has pressure detecting and time detection function, records experimental data convenient for staff.

Description

A kind of automobile brake lamp experiment detection sensibility testing arrangement

Technical field

The utility model relates to sensibility testing arrangement technical fields more particularly to a kind of experiment detection of automobile brake lamp to use Sensibility testing arrangement.

Background technique

To automobile just like giving a definition in country of China newest standards " term and definition of automobile and trailer type ": by power Driving, the vehicle of the non-track carrying with 4 or 4 or more wheels, is mainly used for: carrying personnel and (or) cargo；Traction The vehicle of carrying personnel and (or) cargo.Brake lamp and brake switch are very important part in the components of automobile, tool There is the function of reminding to rear car, the generation of accident can be reduced, so needing to Brake lamp and using in the production process of automobile Brake switch carry out sensitivity side view, currently, for automobile brake lamp experiment detection sensibility testing arrangement do not have mostly Therefore standby pressure detecting and time detection function for deficiency among the above, propose a kind of automobile brake lamp experiment detection spirit Sensitivity test device.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of automobile brake lamp proposed Test detection sensibility testing arrangement.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of automobile brake lamp experiment detection sensibility testing arrangement, including bottom plate, the top exterior walls weldering of the bottom plate The support plate placed vertically there are two connecing, and the top exterior walls of two support plates are welded with the same horizontal positioned mounting plate, The top exterior walls center of the mounting plate is bolted bottomless black box, and the top inner wall of black box passes through bolt It is fixed with photosensitive sensor, the top exterior walls of the bottom plate are equipped with simulating brake device, and the simulating brake device includes four Sleeve, and the bottom outer wall of four sleeves is welded on bottom plate, the bottom interior wall center of four sleeves is welded There is a spring, the top of four springs is welded with plectane, and the diameter of plectane is equal to and is adapted with the internal diameter of sleeve, and four The top exterior walls center of the sleeve is provided with circular fixation hole, and support rod is plugged in four fixation holes, and four The bottom end of a support rod is respectively welded in the top exterior walls of four plectanes, and the top of four support rods be welded with it is same A transverse slat, the bottom outer wall center of the transverse slat are welded with inverted pressure sensor, and the measurement of pressure sensor End is welded with pressing plate, and the top exterior walls of the bottom plate are welded with circular placement rack, the top exterior walls centre bit of the placement rack It sets and is provided with circular groove, and be plugged with round tube in circular groove, brake switch is plugged in the round tube, and brake switch is being located at pressing plate just Lower section.

Preferably, the top exterior walls center of the mounting plate is welded with lamp holder, and lamp holder is located in black box.

Preferably, the top exterior walls of the lamp holder are provided with threaded hole, and the inner thread of threaded hole is connected with test braking Lamp.

Preferably, the side outer wall of the black box is provided with mounting groove, and the inner wall of mounting groove is welded with display screen, black box Side outer wall is opened there are two spliced eye, is plugged with control button in two spliced eyes.

Preferably, the opposite side outer wall of two support plates is welded with the same horizontal positioned fixed plate, and solid The top exterior walls of fixed board have been bolted control cabinet, and the side inner wall of control cabinet has been bolted timer and processing Device.

Preferably, the side outer wall of the control cabinet is provided with rectangular opening, and the side inner wall of rectangular opening is welded with hinge, hinge Chain is hinged with chamber door.

Preferably, the control button, brake switch and photosensitive sensor pass through signal wire and the signal of processor is defeated Enter end connection, and the signal output end of processor is connect by signal wire with test Brake lamp and display screen.

The utility model has the following beneficial effects:

1, by the setting of photosensitive sensor and black box, it can detect whether test Brake lamp lights at any time, when detecting When test Brake lamp lights, driving timing device stops timing immediately, improves the sensitivity of device to test.

2, by the setting of pressure sensor, pressing plate and brake switch, the pressure that staff tramples when can detecte test Power size, and the setting of combination processing device in the moment that brake switch is depressed, while driving test Brake lamp to light, and Driving timing device starts timing.

3, by the setting of display screen, pressure size that pressure sensor measures and timer timing can be shown Time records data convenient for staff.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of automobile brake lamp test detection sensibility testing arrangement side elevational cross-section Structural schematic diagram；

Fig. 2 be the utility model proposes a kind of automobile brake lamp test the part A of detection sensibility testing arrangement Enlarged structure schematic diagram；

Fig. 3 be the utility model proposes a kind of automobile brake lamp test detection sensibility testing arrangement front view structure Schematic diagram.

In figure: 1 black box, 2 display screens, 3 test Brake lamps, 4 lamp holders, 5 mounting plates, 6 control cabinets, 7 chamber doors, 8 processors, 9 Bottom plate, 10 support plates, 11 fixed plates, 12 photosensitive sensors, 13 support rods, 14 plectanes, 15 springs, 16 sleeves, 17 transverse slats, 18 pressures Force snesor, 19 pressing plates, 20 round tubes, 21 placement racks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of automobile brake lamp tests detection sensibility testing arrangement, including bottom plate 9, the top of bottom plate 9 Portion's outer wall is welded with two support plates placed vertically 10, and the top exterior walls of two support plates 10 are welded with the same level and put The mounting plate 5 set, the top exterior walls center of mounting plate 5 are bolted bottomless black box 1, and the top of black box 1 Inner wall has been bolted photosensitive sensor 12, and the top exterior walls of bottom plate 9 are equipped with simulating brake device, simulating brake device packet Four sleeves 16 are included, and the bottom outer wall of four sleeves 16 is welded on bottom plate 9, the bottom interior wall centre bit of four sleeves 16 It sets and is welded with spring 15, the top of four springs 15 is welded with plectane 14, and the diameter of plectane 14 is equal to and sleeve 16 Internal diameter is adapted, and the top exterior walls center of four sleeves 16 is provided with circular fixation hole, and is inserted in four fixation holes It is connected to support rod 13, the bottom end of four support rods 13 is respectively welded in the top exterior walls of four plectanes 14, and four support rods 13 top is welded with the same transverse slat 17, and the bottom outer wall center of transverse slat 17 is welded with inverted pressure sensor 18, and the measurement end of pressure sensor 18 is welded with pressing plate 19, the top exterior walls of bottom plate 9 are welded with circular placement rack 21, put The top exterior walls center for setting seat 21 is provided with circular groove, and round tube 20 is plugged in circular groove, is plugged with brake switch in round tube 20, And brake switch is located at the underface of pressing plate 19.

In the utility model, the top exterior walls center of mounting plate 5 is welded with lamp holder 4, and lamp holder 4 is located in black box 1, The top exterior walls of lamp holder 4 are provided with threaded hole, and the inner thread of threaded hole is connected with test Brake lamp 3, the side outer wall of black box 1 It is provided with mounting groove, and the inner wall of mounting groove is welded with display screen 2, the side outer wall of black box 1 opens that there are two spliced eye, two grafting Control button is plugged in hole, the opposite side outer wall of two support plates 10 is welded with the same horizontal positioned fixed plate 11, and the top exterior walls of fixed plate 11 have been bolted control cabinet 6, the side inner wall of control cabinet 6 has been bolted Timer and processor 8, the side outer wall of control cabinet 6 is provided with rectangular opening, and the side inner wall of rectangular opening is welded with hinge, hinge It is hinged with chamber door 7, control button, brake switch and photosensitive sensor 12 pass through the signal input part of signal wire and processor 8 Connection, and the signal output end of processor 8 is connect by signal wire with test Brake lamp 3 and display screen 2, the model of processor 8 For ARM9TDMI series.

Working principle: in use, pressing control button, starter, the personnel of proceeding with one's work step on transverse slat 17,17 band of transverse slat Dynamic pressure force snesor 18 and pressing plate 19 push, and when pressing plate 19 touches brake switch, pressure sensor 18 starts to detect pressure Force signal, and the signal is conducted to processor 8 immediately, after the processing of processor 8, driving timing device timing at once, work people Member jams on plate 17 under continuing, photosensitive in the moment that test Brake lamp 3 lights until test Brake lamp 3 is stepped under stopping when lighting Sensor 12 will test optical signal, which be passed to processor 8,8 driving timing device of processor stops timing, timer Final data passes to processor 8, and the timing through timer is shown on the display screen 2 after the processing of processor 8.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of automobile brake lamp tests detection sensibility testing arrangement, including bottom plate (9), which is characterized in that the bottom plate (9) top exterior walls are welded with two support plates placed vertically (10), and the top exterior walls of two support plates (10) are welded with The same horizontal positioned mounting plate (5), the top exterior walls center of the mounting plate (5) are bolted bottomless Black box (1), and the top inner wall of black box (1) has been bolted photosensitive sensor (12), the top exterior walls of the bottom plate (9) Equipped with simulating brake device, the simulating brake device includes four sleeves (16), and the bottom outer wall of four sleeves (16) is equal It is welded on bottom plate (9), the bottom interior wall center of four sleeves (16) is welded with spring (15), four bullets The top of spring (15) is welded with plectane (14), and the diameter of plectane (14) be equal to be adapted with the internal diameter of sleeve (16), four The top exterior walls center of the sleeve (16) is provided with circular fixation hole, and is plugged with support rod in four fixation holes (13), the bottom end of four support rods (13) is respectively welded in the top exterior walls of four plectanes (14), and four support rods (13) top is welded with the same transverse slat (17), and the bottom outer wall center of the transverse slat (17) is welded with inverted pressure Force snesor (18), and the measurement end of pressure sensor (18) is welded with pressing plate (19), the top exterior walls welding of the bottom plate (9) Have circular placement rack (21), the top exterior walls center of the placement rack (21) is provided with circular groove, and circle is plugged in circular groove It manages (20), is plugged with brake switch in the round tube (20), and brake switch is located at the underface of pressing plate (19).

2. a kind of automobile brake lamp according to claim 1 tests detection sensibility testing arrangement, which is characterized in that institute The top exterior walls center for stating mounting plate (5) is welded with lamp holder (4), and lamp holder (4) is located in black box (1).

3. a kind of automobile brake lamp according to claim 2 tests detection sensibility testing arrangement, which is characterized in that institute The top exterior walls for stating lamp holder (4) are provided with threaded hole, and the inner thread of threaded hole is connected with test Brake lamp (3).

4. a kind of automobile brake lamp according to claim 1 tests detection sensibility testing arrangement, which is characterized in that institute The side outer wall for stating black box (1) is provided with mounting groove, and the inner wall of mounting groove is welded with display screen (2), the side outer wall of black box (1) It opens there are two spliced eye, is plugged with control button in two spliced eyes.

5. a kind of automobile brake lamp according to claim 1 tests detection sensibility testing arrangement, which is characterized in that two The opposite side outer wall of a support plate (10) is welded with the same horizontal positioned fixed plate (11), and fixed plate (11) Top exterior walls have been bolted control cabinet (6), and the side inner wall of control cabinet (6) has been bolted timer and processing Device (8).

6. a kind of automobile brake lamp according to claim 5 tests detection sensibility testing arrangement, which is characterized in that institute The side outer wall for stating control cabinet (6) is provided with rectangular opening, and the side inner wall of rectangular opening is welded with hinge, and hinge is hinged with chamber door (7)。

7. a kind of automobile brake lamp according to claim 4 tests detection sensibility testing arrangement, which is characterized in that institute Control button, brake switch and photosensitive sensor (12) is stated to connect by signal wire with the signal input part of processor (8), and The signal output end of processor (8) is connect by signal wire with test Brake lamp (3) and display screen (2).