CN216134680U - Test vehicle traveling data recorder - Google Patents
Test vehicle traveling data recorder Download PDFInfo
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- CN216134680U CN216134680U CN202121310977.5U CN202121310977U CN216134680U CN 216134680 U CN216134680 U CN 216134680U CN 202121310977 U CN202121310977 U CN 202121310977U CN 216134680 U CN216134680 U CN 216134680U
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Abstract
The utility model relates to the technical field of running recorders, and discloses a test vehicle running recorder which comprises a protective shell and a recorder, wherein the middle part of the upper surface of the protective shell is provided with a mounting groove in a penetrating manner, a supporting plate is connected inside the protective shell in a sliding manner, four corners of the bottom side of the supporting plate are respectively provided with a damping spring, and the middle parts of the left side inner wall and the right side inner wall of the mounting groove are symmetrically provided with a first adjusting groove. According to the utility model, through the combination of the fixing pin, the first spring and the supporting plate, the recorder can be conveniently and fixedly arranged in the protective shell, and through the combination of the vibration sensor, the electromagnet, the second spring and the protective iron plates, when the test vehicle runs and collides to generate vibration, the two groups of protective iron plates can close the recording port, so that the recorder in the protective shell is further protected, and the phenomenon that the running recorder is easily damaged by external objects and vibration in the collision process of the test vehicle is avoided, and the subsequent use and the collection of data in the recorder are influenced.
Description
Technical Field
The utility model relates to the technical field of running recorders, in particular to a running recorder for a test vehicle.
Background
The automobile data recorder is an instrument for recording relevant information such as images and sounds during the running of a vehicle. After the automobile data recorder is installed, the video images and the sound of the whole automobile driving process can be recorded, and evidence can be provided for traffic accidents. People who like self-driving tour can also use it to record the process of overcoming difficult obstructions. The video recording is carried out while driving, and the time, the speed and the position are recorded in the video recording at the same time, which is equivalent to a black box.
The utility model is CN207097073U through the retrieval publication, discloses a high accuracy vehicle driving recorder, including the record appearance body, the surface of record appearance body is equipped with liquid crystal display, the symmetry is equipped with two plastics sliding strip on the record appearance body, the plastics sliding strip is fixed through the connecting plate at its both ends the upper and lower both ends of record appearance body, sliding connection has a slider on the plastics sliding strip, a vacuum chuck of one end fixedly connected with of slider the bottom mounting of plastics sliding strip has a base, be equipped with the viscose layer on the bottom surface of base.
In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved, a collision experiment is required to be carried out when a test vehicle is in a running experiment, and during the collision process, the running recorder is easily damaged by the collision and the vibration of an external object, so that the subsequent use and the collection of data inside the recorder are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a test vehicle running recorder, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a test vehicle traveling recorder comprises a protective shell and a recorder, wherein a mounting groove is formed in the middle of the upper surface of the protective shell in a penetrating mode, a supporting plate is connected inside the protective shell in a sliding mode, damping springs are arranged at four corners of the bottom side of the supporting plate, first adjusting grooves are symmetrically formed in the middle of the inner walls of the left side and the right side of the mounting groove, a first adjusting block is connected inside the first adjusting grooves in a sliding mode, a fixing pin is horizontally and fixedly arranged in the middle of the left side of the first adjusting block, a first guide groove is horizontally formed in the middle of the lower end of the left side of the first adjusting block in a penetrating mode, a first guide rod is horizontally and fixedly arranged at the lower end of the inside of the first adjusting groove, the first guide rod penetrates through the first guide groove and is connected in a sliding mode, a first spring is sleeved on the outer side of the first guide rod, and a sliding groove is horizontally formed in the middle of the inner wall of the top end of the first adjusting groove, the middle part of the upper surface of the first adjusting block is fixedly provided with a sliding block, the top end of the sliding block penetrates through the sliding groove and is fixedly connected with the middle part of the bottom side of the push block, the recorder is movably connected with the mounting groove, the middle parts of the top ends of the left side and the right side of the recorder are symmetrically provided with fixing grooves, the fixing pins are movably connected with the fixing grooves, the middle part of the inner wall of the bottom end of the protective shell is provided with a vibration sensor, the middle part of the front side of the protective shell is penetrated and provided with a recording port, the inner walls of the left side and the right side of the recording port are symmetrically provided with accommodating grooves, the inner parts of the accommodating grooves are slidably connected with protective plates, the upper end and the lower end of the left side of the protective plates are both provided with second adjusting grooves, the upper end and the lower end of the inner wall of the left side of the accommodating grooves are horizontally and fixedly provided with second guide rods, the second guide rods penetrate through the second adjusting grooves and are fixedly connected with the second adjusting block, and the outer side of the second guide rods is sleeved with second springs, the inboard of accomodating the groove is arranged in to the second spring, the middle part fixed mounting who accomodates groove left side inner wall has the electro-magnet, the right side of protecting crust is provided with the PLC controller.
As a preferred embodiment of the present invention, four corners inside the protective shell are vertically and fixedly mounted with limiting rods, four corners of the upper surface of the supporting plate are vertically penetrated with limiting grooves, the limiting rods penetrate the limiting grooves and are slidably connected, and the damping spring is sleeved outside the lower ends of the limiting rods.
In a preferred embodiment of the present invention, the receiving groove is matched with the size of the shielding plate, and two sets of the shielding plates are matched with the size of the recording port.
As a preferred embodiment of the present invention, a positioning groove is formed in the middle of the upper surface of the supporting plate, and the positioning groove is movably connected to the bottom end of the recording instrument.
In a preferred embodiment of the present invention, a rubber pad is bonded to an inner wall of a bottom end of the positioning groove by glue, and an upper surface of the rubber pad is attached to a bottom side of the recording instrument.
In a preferred embodiment of the present invention, an input terminal of the PLC controller is electrically connected to an external power source through a wire, an output terminal of the PLC controller is electrically connected to an input terminal of the electromagnet through a wire, a data output terminal of the vibration sensor is connected to a data input terminal of the PLC controller, and a signal output terminal of the PLC controller is connected to a signal input terminal of the electromagnet.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the combination of the fixing pin, the first spring and the supporting plate, the recorder can be conveniently and fixedly arranged in the protective shell, and through the combination of the vibration sensor, the electromagnet, the second spring and the protective iron plates, when the test vehicle runs and collides to generate vibration, the two groups of protective iron plates can close the recording port, so that the recorder in the protective shell is further protected, and the phenomenon that the running recorder is easily damaged by external objects and vibration in the collision process of the test vehicle is avoided, and the subsequent use and the collection of data in the recorder are influenced.
2. According to the recording instrument, the limiting rod is connected with the limiting groove in a sliding mode, the damping spring is sleeved on the outer side of the lower end of the limiting rod, on one hand, the damping spring can absorb shock of the recording instrument in the protective shell, the limiting rod can limit the damping spring, the situation that the damping spring is inclined when compressed and extended to affect the using effect is avoided, on the other hand, the damping spring can push the recording instrument out of the protective shell in the dismounting process, and the dismounting operation of the recording instrument is facilitated.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of a test vehicle tachograph according to the present invention;
FIG. 2 is a front view of a test vehicle tachograph in accordance with the present invention;
fig. 3 is a schematic diagram of a part a of the test vehicle driving recorder according to the present invention.
In the figure: 1. a protective shell; 2. mounting grooves; 3. a support plate; 4. a damping spring; 5. a first regulating groove; 6. a first regulating block; 7. a fixing pin; 8. a first guide groove; 9. a first guide bar; 10. a first spring; 11. a chute; 12. a slider; 13. a push block; 14. a recorder; 15. fixing grooves; 16. a limiting rod; 17. a limiting groove; 18. positioning a groove; 19. a rubber pad; 20. a shock sensor; 21. a recording port; 22. a receiving groove; 23. a protective iron plate; 24. a second regulating groove; 25. a second guide bar; 26. a second regulating block; 27. a second spring; 28. an electromagnet; 29. a PLC controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations, the model of the electrical appliance provided in the present invention is only referred to, and different models of electrical appliances with the same function can be replaced according to the actual use situation.
Referring to fig. 1-3, the present invention provides a technical solution: a test vehicle traveling recorder comprises a protective shell 1 and a recorder 14, wherein a mounting groove 2 is formed in the middle of the upper surface of the protective shell 1 in a penetrating manner, a supporting plate 3 is connected inside the protective shell 1 in a sliding manner, damping springs 4 are arranged at four corners of the bottom side of the supporting plate 3, first adjusting grooves 5 are symmetrically formed in the middle of the left side inner wall and the right side inner wall of the mounting groove 2, a first adjusting block 6 is connected inside the first adjusting grooves 5 in a sliding manner, a fixing pin 7 is horizontally and fixedly arranged in the middle of the left side of the first adjusting block 6, a first guide groove 8 is horizontally formed in the middle of the lower end of the left side of the first adjusting block 6 in a penetrating manner, a first guide rod 9 is horizontally and fixedly arranged at the lower end inside the first adjusting grooves 5, the first guide rod 9 penetrates through the first guide groove 8 and is connected in a sliding manner, a first spring 10 is sleeved on the outer side of the right side of the first guide rod 9, a sliding groove 11 is horizontally formed in the middle of the inner wall of the top end of the first adjusting groove 5, a sliding block 12 is fixedly arranged in the middle of the upper surface of the first adjusting block 6, the top end of the sliding block 12 penetrates through the sliding groove 11 and is fixedly connected with the middle of the bottom side of the pushing block 13, a recorder 14 is movably connected with the mounting groove 2, fixing grooves 15 are symmetrically formed in the middle of the top ends of the left side and the right side of the recorder 14, fixing pins 7 are movably connected with the fixing grooves 15, a vibration sensor 20 is arranged in the middle of the inner wall of the bottom end of the protective shell 1, a recording opening 21 is formed in the middle of the front side of the protective shell 1, accommodating grooves 22 are symmetrically formed in the inner walls of the left side and the right side of the recording opening 21, a protective iron plate 23 is slidably connected inside the accommodating grooves 22, second adjusting grooves 24 are formed in the upper end and the lower end of the left side of the protective iron plate 23, second guide rods 25 are horizontally and fixedly arranged in the upper end and the lower end of the inner wall of the left side of the accommodating grooves 22, the second guide rods 25 penetrate through the second adjusting grooves 24 and are fixedly connected with the second adjusting block 26, and second springs 27 are sleeved outside the second guide rods 25, the second spring 27 is arranged on the inner side of the accommodating groove 22, an electromagnet 28 is fixedly mounted in the middle of the inner wall of the left side of the accommodating groove 22, a PLC controller 29 is arranged on the right side of the protective shell 1, in this embodiment (shown in fig. 1, fig. 2 and fig. 3), the recording instrument 14 is conveniently and fixedly mounted inside the protective shell 1 through the fixing pin 7 and the combination of the first spring 10 and the supporting plate 3, through the combination of the vibration sensor 20, the electromagnet 28 and the second spring 27 and the protective iron plate 23, when the test vehicle runs to collide to generate vibration, the recording port 21 can be closed by the two groups of protective iron plates 23, the recording instrument 14 in the protective shell 1 is further protected, and the test vehicle is prevented from being damaged by external objects and vibration in the collision process, the running recording instrument 14 is prevented from being damaged, and subsequent use and collection of internal data of the recording instrument 14 are influenced.
Carry on spacingly for gag lever post 16 to damping spring 4 in this embodiment, take place the slope when avoiding damping spring 4 compression and extension, influence the result of use, the equal vertical fixed mounting in four turnings of protecting crust 1 inside has gag lever post 16, and the equal vertical running through in four turnings of backup pad 3 upper surface has seted up spacing groove 17, and gag lever post 16 runs through spacing groove 17 and sliding connection, and the damping spring 4 cover is established in the lower extreme outside of gag lever post 16.
In this embodiment, in order to accommodate the protective iron plate 23 in the accommodating groove 22 and avoid the use of the interferometric recorder 14 with the excessively long size of the protective iron plate 23, the accommodating groove 22 is matched with the size of the protective iron plate 23, and the two sets of protective iron plates 23 are matched with the size of the recording opening 21.
In order to be able to carry out spacingly to record appearance 14 in this embodiment, improve record appearance 14's stability, constant head tank 18 has been seted up at the middle part of backup pad 3 upper surface, constant head tank 18 and record appearance 14's bottom swing joint.
In order to reduce the wear between the supporting plate 3 and the recorder 14 and improve the shock absorption effect of the recorder 14 in this embodiment, a rubber pad 19 is bonded to the inner wall of the bottom end of the positioning groove 18 through glue, and the upper surface of the rubber pad 19 is attached to the bottom side of the recorder 14.
In this embodiment, in order to automatically control the operation of the electromagnet 28, the input terminal of the PLC controller 29 is electrically connected to an external power source through a wire, the output terminal of the PLC controller 29 is electrically connected to the input terminal of the electromagnet 28 through a wire, the data output terminal of the vibration sensor 20 is connected to the data input terminal of the PLC controller 29, and the signal output terminal of the PLC controller 29 is connected to the signal input terminal of the electromagnet 28
The working principle is that the recorder 14 is inserted into the protective shell 1 through the mounting groove 2 and the support plate 3 is pushed to move downwards to compress the damping spring 4, when the fixed groove 15 is horizontally aligned with the fixed pin 7, the fixed pin 7 can be pushed to be inserted into the fixed groove 15 through the sliding connection of the first adjusting groove 5 and the first adjusting block 6, when the fixed groove 15 is horizontally aligned with the fixed pin 7, the recorder 14 is conveniently fixed inside the protective shell 1, the shooting recording of the recorder 14 is facilitated through the recording port 21, the vibration sensor 20 is arranged on the inner wall of the bottom end of the protective shell 1, when a vehicle is subjected to a collision experiment, the damping spring 4 can firstly play a damping effect on the recorder 14, the vibration sensor 20 can transmit data to the PLC controller 29, the PLC controller 29 further transmits a signal to the electromagnet 28, the electromagnet 28 stops working, the attractive force disappears, and passes through the elastic force of the second spring 27, can promote two sets of protection iron plates 23 and close record mouth 21, further protect the record appearance 14 in the protecting crust 1, can promote fixed pin 7 through ejector pad 13 and shift out fixed slot 15, through damping spring 4's elasticity, can make things convenient for the dismantlement operation of record appearance 14 to the ejecting protecting crust 1 of record appearance 14, simple structure, excellent in use effect.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A test vehicle travelling data recorder comprises a protective shell (1) and a data recorder (14), and is characterized in that: the middle part of the upper surface of the protective shell (1) is provided with a mounting groove (2) in a penetrating manner, the inner part of the protective shell (1) is connected with a support plate (3) in a sliding manner, four corners of the bottom side of the support plate (3) are provided with damping springs (4), the middle parts of the left side and the right side inner wall of the mounting groove (2) are symmetrically provided with first adjusting grooves (5), the inner part of each first adjusting groove (5) is connected with a first adjusting block (6) in a sliding manner, the left middle part of each first adjusting block (6) is horizontally and fixedly provided with a fixing pin (7), the left lower middle part of each first adjusting block (6) is horizontally provided with a first guide groove (8) in a penetrating manner, the lower end of the inner part of each first adjusting groove (5) is horizontally and fixedly provided with a first guide rod (9), the first guide rod (9) penetrates through the first guide groove (8) and is connected in a sliding manner, and a first spring (10) is sleeved on the outer side of the first guide rod (9), the middle part of the inner wall of the top end of the first adjusting groove (5) is horizontally provided with a sliding groove (11) in a penetrating manner, the middle part of the upper surface of the first adjusting block (6) is fixedly provided with a sliding block (12), the top end of the sliding block (12) is provided with a sliding groove (11) in a penetrating manner and is fixedly connected with the middle part of the bottom side of a pushing block (13), a recorder (14) is movably connected with the mounting groove (2), the middle parts of the top ends of the left side and the right side of the recorder (14) are symmetrically provided with fixing grooves (15), a fixing pin (7) is movably connected with the fixing grooves (15), the middle part of the inner wall of the bottom end of the protective shell (1) is provided with a vibration sensor (20), the middle part of the front side of the protective shell (1) is provided with a recording opening (21) in a penetrating manner, the left side and the right side inner walls of the recording opening (21) are symmetrically provided with accommodating grooves (22), and the inner part of the accommodating grooves (22) is slidably connected with a protective iron plate (23), second adjustment tank (24) have all been seted up at the upper and lower both ends on protection iron plate (23) left side, accomodate the horizontal fixed mounting in upper and lower both ends of groove (22) left side inner wall have second guide arm (25), second guide arm (25) run through second adjustment tank (24) and with second regulating block (26) fixed connection, the outside cover of second guide arm (25) is equipped with second spring (27), the inboard of accomodating groove (22) is arranged in second spring (27), the middle part fixed mounting of accomodating groove (22) left side inner wall has electro-magnet (28), the right side of protecting crust (1) is provided with PLC controller (29).
2. A test vehicle tachograph according to claim 1, wherein: the all vertical fixed mounting in four inside turnings of protecting crust (1) has gag lever post (16), spacing groove (17) have been seted up to the all vertical running through in four turnings of backup pad (3) upper surface, gag lever post (16) run through spacing groove (17) and sliding connection, damping spring (4) cover is established in the lower extreme outside of gag lever post (16).
3. A test vehicle tachograph according to claim 1, wherein: the accommodating grooves (22) are matched with the sizes of the protective iron plates (23), and the two groups of protective iron plates (23) are matched with the sizes of the recording openings (21).
4. A test vehicle tachograph according to claim 1, wherein: a positioning groove (18) is formed in the middle of the upper surface of the supporting plate (3), and the positioning groove (18) is movably connected with the bottom end of the recorder (14).
5. A test vehicle tachograph according to claim 4, wherein: the inner wall of the bottom end of the positioning groove (18) is bonded with a rubber pad (19) through glue, and the upper surface of the rubber pad (19) is attached to the bottom side of the recorder (14).
6. A test vehicle tachograph according to claim 1, wherein: the input of PLC controller (29) passes through the wire with external power supply and constitutes the electricity and be connected, the output of PLC controller (29) passes through the wire with the input of electro-magnet (28) and constitutes the electricity and be connected, the data output end of vibrations sensor (20) is connected with the data input end of PLC controller (29), the signal output part of PLC controller (29) is connected with the signal input part of electro-magnet (28).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121310977.5U CN216134680U (en) | 2021-06-11 | 2021-06-11 | Test vehicle traveling data recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202121310977.5U CN216134680U (en) | 2021-06-11 | 2021-06-11 | Test vehicle traveling data recorder |
Publications (1)
Publication Number | Publication Date |
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CN216134680U true CN216134680U (en) | 2022-03-25 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202121310977.5U Active CN216134680U (en) | 2021-06-11 | 2021-06-11 | Test vehicle traveling data recorder |
Country Status (1)
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CN (1) | CN216134680U (en) |
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2021
- 2021-06-11 CN CN202121310977.5U patent/CN216134680U/en active Active
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