Mobile data memory for vehicle condition detection

Abstract

The utility model discloses a mobile data memory for vehicle condition detection, and relates to the technical field of mobile data memories. The self-locking device comprises a frame, the frame is provided with a self-locking assembly, the self-locking assembly comprises a sliding block connected with the inner wall of the frame in a sliding mode, the front face of the sliding block is fixedly connected with an ejector rod, the front end of the ejector rod extends to the outer portion of the frame and is connected with the frame in a sliding mode, and the bottom of the sliding block is fixedly connected with two first supporting plates. First sliding grooves are formed in the two first supporting plates, a hook is arranged between the two first supporting plates, a cylindrical pin is fixedly connected to the hook, the cylindrical pin is in sliding connection with the inner walls of the first sliding grooves, two positioning plates are fixedly connected to the bottom of the frame, and the hook is located between the two positioning plates and rotationally connected with the positioning plates. Through the self-locking assembly, the hard disk expansion cabinet solves the problem that the hard disk expansion cabinet is easily interfered by external factors in the use process.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile data storage, in particular to a mobile data storage for vehicle condition detection. Background Art

[0002] In the modern automobile industry, vehicle condition detection is of vital importance. With the continuous development and complexity of automobile technology, accurate and comprehensive detection of vehicle conditions has become the key to ensuring vehicle safety and performance. Vehicle condition detection involves a large amount of data collection and analysis, including various performance parameters of the vehicle, fault information, etc. In order to effectively store and manage these detection data, mobile data storage for vehicle condition detection came into being.

[0003] In the existing mobile data storage technology, especially for the hard disk expansion cabinet that integrates multiple mobile data storages together, the protection layer of the hard disk expansion cabinet is of utmost importance during use. Now a drawer with a self-locking function is designed, and the hard disk expansion cabinet is placed inside the drawer, so that it can be ensured that the drawer is extremely difficult to be opened easily under normal conditions, and external interference factors can be prevented to a certain extent, so that the hard disk expansion cabinet can continue to operate stably in a relatively stable and safe environment. Utility Model Content

[0004] The purpose of the utility model is to provide a mobile data storage device for vehicle condition detection. By providing a locking mechanism, it can ensure that the drawer is extremely difficult to be opened easily under normal conditions, prevent external interference factors, and solve the problem that the hard disk expansion cabinet is easily interfered by external factors during use.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a mobile data storage device for vehicle condition detection, comprising a cabinet. The inner wall of the cabinet is provided with a locking mechanism.

[0007] Further, the locking mechanism includes a self-locking component, which includes a frame fixedly connected to the inner wall of the cabinet, the inner wall of the frame is slidably connected with a slider, the inner wall of the frame is fixedly connected with a spring 1, the front end of the spring 1 is fixedly connected to the slider, the front side of the slider is fixedly connected with a push rod, the front end of the push rod extends to the outside of the frame and is slidably connected to the frame, the bottom of the slider is fixedly connected with two support plates 1, the two support plates 1 are each provided with a slide groove 1, a hook is provided between the two support plates 1, a cylindrical pin is fixedly connected to the hook, the cylindrical pin is slidably connected to the inner wall of the slide groove 1, the bottom of the frame is fixedly connected with two positioning plates, the hook is located between the two positioning plates and is rotatably connected to the positioning plates, the inner wall of the cabinet is slidably connected with a drawer, and the drawer is fixedly connected with an L-shaped plate near the bottom of the hook.

[0008] Furthermore, the locking mechanism includes a reset component, which includes a second slide groove opened on the slider, a connecting block is fixedly connected to the inner wall of the frame, a connecting plate is rotatably connected to the connecting block, and the connecting plate extends from a side away from the connecting block to the top surface of the slider, and a positioning rod is slidably connected to the inner wall of the second slide groove, and the top end of the positioning rod is fixedly connected to the connecting plate.

[0009] Furthermore, a protection mechanism is provided on the cabinet, and the protection mechanism includes a clamping assembly, and the clamping assembly includes a hydraulic cylinder fixedly connected to the left and right sides of the inner wall of the drawer, and the output ends of the two hydraulic cylinders are fixedly connected to the support plate 2.

[0010] Furthermore, a plurality of springs 2 are fixedly connected to one side of the two support plates 2 that are close to each other, a guard plate is fixedly connected to one end of the plurality of springs 2 that are close to each other, and a hard disk expansion cabinet is arranged between the two guard plates.

[0011] Furthermore, the protection mechanism includes a cooling component, which includes a base fixedly connected to the bottom of the cabinet, a fan fixedly connected to the inside of the base, an input end of the fan fixedly connected to an air suction pipe, an end of the air suction pipe away from the fan extends to the outside of the base, an output end of the fan fixedly connected to an air supply pipe, a left end of the air supply pipe fixedly connected to an air vortex cooler, an output end of the air vortex cooler fixedly connected to an exhaust pipe, and an end of the exhaust pipe away from the air vortex cooler extends to the inside of the cabinet.

[0012] Furthermore, one end of the exhaust pipe extending to the interior of the cabinet is fixedly connected to a drying plate, and the top of the cabinet is fixedly connected to an exhaust fan.

[0013] Furthermore, the protection mechanism includes a shock absorbing assembly, and the shock absorbing assembly includes a plurality of dampers fixedly connected to the bottom of the base, and a spring three is sleeved on each of the plurality of dampers.

[0014] Furthermore, the bottoms of the plurality of dampers are fixedly connected to a bottom plate, and the bottom of the bottom plate is fixedly connected to a plurality of universal wheels.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting a self-locking component, when the drawer hits the fixed rod, pressure is applied to the top rod, and the fixed rod transmits the pressure to the spring 1 through the slider. As the slider moves, the two support plates at the bottom of the slider move along. When the support plate moves, the cylindrical pin slides in the slide groove 1, and the hook is rotatably connected with the positioning plate. When the support plate moves, it is affected by the cylindrical pin, the limit groove 1 and the positioning plate, and the hook starts to move from a low position to a high position, and then contacts the L-shaped plate at the bottom of the drawer, forming a locked state for the drawer. The self-locking component can ensure that the drawer is extremely difficult to be opened easily under normal circumstances, prevent external interference factors, and allow it to continue to operate stably in a relatively stable and safe environment, providing solid protection for data storage and processing, and ensuring that various businesses and work can be carried out smoothly and efficiently.

[0017] 2. By setting up the cooling component and starting the fan, the fan absorbs air through the suction pipe, and then sends the air into the air vortex cooler through the air supply pipe. The air cooled by the air vortex cooler is then sent into the cabinet through the exhaust pipe to cool the inside of the cabinet. Through cooling, the operating temperature of the hard disk in the hard disk expansion cabinet can be reduced, its service life can be extended, and at the same time, the risk of hard disk failure can be reduced, protecting the security of data.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 It is a front sectional structural schematic diagram of the utility model;

[0023] Figure 4 It is a left-side structural schematic diagram of the utility model;

[0024] Figure 5 For this utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0025] Figure 6 For this utility model Figure 4 Schematic diagram of the enlarged structure of B.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Cabinet; 2. Frame; 3. Slider; 4. Spring 1; 5. Push rod; 6. Support plate 1; 7. Slide 1; 8. Hook; 9. Cylindrical pin; 10. Positioning plate; 11. Drawer; 12. L-shaped plate; 13. Slide 2; 14. Connecting block; 15. Connecting plate; 16. Positioning rod; 17. Hydraulic cylinder; 18. Support plate 2; 19. Spring 2; 20. Guard plate; 21. Hard disk expansion cabinet; 22. Base; 23. Fan; 24. Suction duct; 25. Air supply duct; 26. Air vortex cooler; 27. Exhaust duct; 28. Drying plate; 29. ​​Damper; 30. Spring 3; 31. Bottom plate; 32. Universal wheel; 33. Exhaust fan. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-6As shown, the utility model is a mobile data storage for vehicle condition detection, including a cabinet 1, the inner wall of the cabinet 1 is provided with a locking mechanism, the locking mechanism includes a self-locking component, the self-locking component includes a frame 2 fixedly connected to the inner wall of the cabinet 1, the inner wall of the frame 2 is slidably connected with a slider 3, the inner wall of the frame 2 is fixedly connected with a spring 4, the front end of the spring 4 is fixedly connected to the slider 3, the front of the slider 3 is fixedly connected with a push rod 5, the front end of the push rod 5 extends to the outside of the frame 2 and is slidably connected to the frame 2, the bottom of the slider 3 is fixedly connected with two support plates 6, the two support plates 6 are each provided with a slide groove 7, a hook 8 is provided between the two support plates 6, the hook 8 is fixedly connected with a cylindrical pin 9, the cylindrical pin 9 is slidably connected to the inner wall of the slide groove 7, the bottom of the frame 2 is fixedly connected with two positioning plates 10, the hook 8 is fixedly connected to the inner wall of the slide groove 7, The drawer 11 is slidably connected to the inner wall of the cabinet 1, and an L-shaped plate 12 is fixedly connected to the bottom of the drawer 11 near the hook 8. The locking mechanism includes a reset component, and the reset component includes a second slide groove 13 opened on the slider 3. A connecting block 14 is fixedly connected to the inner wall of the frame 2, and a connecting plate 15 is rotatably connected to the connecting block 14. The connecting plate 15 extends to the top surface of the slider 3 away from the connecting block 14. A positioning rod 16 is slidably connected to the inner wall of the second slide groove 13, and the top of the positioning rod 16 is fixedly connected to the connecting plate 15. The locking mechanism can be used to lock and reset the drawer 11, which can ensure that the drawer 11 is extremely difficult to be opened easily under normal conditions, prevent external interference factors to a certain extent, and play a positive role in maintaining the performance and stability of the drawer 11.

[0030] A protective mechanism is provided on the cabinet 1, and the protective mechanism includes a clamping assembly, and the clamping assembly includes a hydraulic cylinder 17 fixedly connected to the left and right sides of the inner wall of the drawer 11, and the output ends of the two hydraulic cylinders 17 are fixedly connected to a support plate 2 18, and the sides of the two support plates 2 18 close to each other are fixedly connected to a plurality of springs 2 19, and the ends of the plurality of springs 2 19 close to each other are fixedly connected to a guard plate 20, and a hard disk expansion cabinet 21 is provided between the two guard plates 20, and the protective mechanism includes a cooling assembly, and the cooling assembly includes a base 22 fixedly connected to the bottom of the cabinet 1, and a fan 23 is fixedly connected inside the base 22, and an air suction pipe 24 is fixedly connected to the input end of the fan 23, and the end of the air suction pipe 24 away from the fan 23 extends to the outside of the base 22, and the output end of the fan 23 is fixedly connected to the air supply pipe 25, and the left end of the air supply pipe 25 is fixedly connected to the air vortex cooler 26, and the output end of the air vortex cooler 26 is fixedly connected to the exhaust pipe 27. One end of the exhaust pipe 27 away from the air vortex cooler 26 extends to the interior of the cabinet 1, and the end of the exhaust pipe 27 extending to the interior of the cabinet 1 is fixedly connected to a drying plate 28, and the top of the cabinet 1 is fixedly connected to an exhaust fan 33. The protective mechanism includes a shock-absorbing assembly, and the shock-absorbing assembly includes a plurality of dampers 29 fixedly connected to the bottom of the base 22, and a plurality of dampers 29 are each sleeved with a spring three 30, and the bottoms of the plurality of dampers 29 are fixedly connected to a bottom plate 31, and the bottom of the bottom plate 31 is fixedly connected to a plurality of universal wheels 32. By setting up the protective mechanism, the hard disk expansion cabinet 21 is well protected, and the hard disk expansion cabinet 21 is prevented from being damaged by bumps during the movement of the cabinet 1. At the same time, the interior of the cabinet 1 is cooled to prevent the hard disk expansion cabinet 21 from generating high temperature during long-term use to affect the working efficiency, thereby ensuring the air circulation inside the cabinet 1 and also ensuring the overall stability of the equipment, which is more convenient for the overall mobility of the equipment.

[0031] A specific application of this embodiment is: the hard disk expansion cabinet 21 is placed inside the drawer 11, and the two hydraulic cylinders 17 are started. The two hydraulic cylinders 17 drive the support plate 2 18 to move respectively. The two support plates 18 drive the guard plate 20 through the spring 2 19 to clamp the hard disk expansion cabinet 21 stably and protect the hard disk expansion cabinet 21, thereby avoiding damage to the hard disk expansion cabinet 21 caused by impact or bumps, and avoiding excessive clamping force to cause damage to the hard disk expansion cabinet 21 during clamping. When the drawer 11 is closed, the drawer 11 collides with the top rod 5, and the top rod 5 exerts an impact force on the slider 3. The slider 3 is acted upon by the force and slides inside the frame 2, thereby squeezing the spring 1 4. When the slider 3 moves, it drives the two support plates 6 at the bottom of the slider 3 to move. The two support plates 6 at the bottom of the slider 3 are moved. A slide groove 7 is provided on the support plate 6. When the two support plates 6 move, they slide in the slide groove 7 through the cylindrical pin 9. Because the hook 8 is rotatably connected with the two positioning plates 10, the hook 8 is subjected to the force to move from a low position to a high position, and then contacts the L-shaped plate 12 at the bottom of the drawer 11 to lock the drawer 11. When the drawer 11 is locked, the drawer 11 is pushed again, and the drawer 11 applies pressure to the push rod again. The push rod 5 drives the slider 3 to move. When the slider 3 moves, the connecting plate 15 is affected by the force and drives the positioning rod 16 to move in the slide groove 2 13. When the force is applied to the push rod 5 for the first time, the positioning rod 16 moves to the side of the slide groove 2 13 close to the push rod 5, realizing the self-locking function of the drawer 11. When the force is applied to the push rod 5 again, the positioning rod 16 is reset, and the self-locking of the drawer 11 is released.

[0032] Start the fan 23, which absorbs the air outside the cabinet 1 through the suction pipe 24. The fan 23 sends the air to the air vortex cooler 26 through the air supply pipe 25 to cool the air. The cooled air is then discharged through the exhaust pipe 27. When passing through the exhaust pipe 27, the cold air is dried by the drying plate 28 to prevent moisture from being contained in the cold air. Finally, the air is discharged through the exhaust fan 33 on the top of the cabinet 1, thereby achieving cooling and air circulation inside the cabinet 1. The plurality of dampers 29 at the bottom of the base 22 and the spring three 30 mounted on the damper 29 improve the overall shock absorption effect of the equipment, thereby preventing the equipment from being damaged by bumps during operation. The plurality of walking wheels 32 improve the overall mobility of the equipment, thereby facilitating the movement of the equipment, so as to be suitable for different working scenarios.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A mobile data storage device for vehicle condition detection, comprising a cabinet (1), characterized in that: The inner wall of the cabinet (1) is provided with a locking mechanism; The locking mechanism comprises a self-locking component, the self-locking component comprises a frame (2) fixedly connected to the inner wall of the cabinet (1), a slider (3) slidably connected to the inner wall of the frame (2), a spring (4) fixedly connected to the inner wall of the frame (2), a front end of the spring (4) fixedly connected to the slider (3), a front end of the slider (3) fixedly connected to a push rod (5), a front end of the push rod (5) extending to the outside of the frame (2) and slidably connected to the frame (2), and two support plates (6) fixedly connected to the bottom of the slider (3), the two support plates (6) (6) are provided with a slide groove (7), a hook (8) is arranged between the two support plates (6), a cylindrical pin (9) is fixedly connected to the hook (8), and the cylindrical pin (9) is slidably connected to the inner wall of the slide groove (7), the bottom of the frame (2) is fixedly connected to two positioning plates (10), the hook (8) is located between the two positioning plates (10) and is rotatably connected to the positioning plates (10), the inner wall of the cabinet (1) is slidably connected to a drawer (11), and the drawer (11) is fixedly connected to an L-shaped plate (12) near the bottom of the hook (8).

2. A mobile data storage device for vehicle condition detection according to claim 1, characterized in that: The locking mechanism comprises a reset component, the reset component comprises a second slide groove (13) provided on the slider (3), the inner wall of the frame (2) is fixedly connected with a connecting block (14), a connecting plate (15) is rotatably connected to the connecting block (14), a side of the connecting plate (15) away from the connecting block (14) extends to the top surface of the slider (3), the inner wall of the second slide groove (13) is slidably connected with a positioning rod (16), and the top end of the positioning rod (16) is fixedly connected to the connecting plate (15).

3. A mobile data storage device for vehicle condition detection according to claim 2, characterized in that: The cabinet (1) is provided with a protection mechanism, the protection mechanism comprising a clamping assembly, the clamping assembly comprising a hydraulic cylinder (17) fixedly connected to the left and right sides of the inner wall of the drawer (11), and the output ends of the two hydraulic cylinders (17) are fixedly connected to a second support plate (18).

4. A mobile data storage device for vehicle condition detection according to claim 3, characterized in that: A plurality of springs (19) are fixedly connected to one side of the two support plates (18) close to each other, a guard plate (20) is fixedly connected to one end of the plurality of springs (19) close to each other, and a hard disk expansion cabinet (21) is arranged between the two guard plates (20).

5. A mobile data storage device for vehicle condition detection according to claim 4, characterized in that: The protection mechanism comprises a cooling component, the cooling component comprises a base (22) fixedly connected to the bottom of the cabinet (1), a fan (23) fixedly connected inside the base (22), an input end of the fan (23) fixedly connected to an air suction pipe (24), an end of the air suction pipe (24) away from the fan (23) extending to the outside of the base (22), an output end of the fan (23) fixedly connected to an air supply pipe (25), a left end of the air supply pipe (25) fixedly connected to an air vortex cooler (26), an output end of the air vortex cooler (26) fixedly connected to an exhaust pipe (27), an end of the exhaust pipe (27) away from the air vortex cooler (26) extending to the inside of the cabinet (1).

6. A mobile data storage device for vehicle condition detection according to claim 5, characterized in that: One end of the exhaust pipe (27) extending into the interior of the cabinet (1) is fixedly connected to a drying plate (28), and the top of the cabinet (1) is fixedly connected to an exhaust fan (33).

7. A mobile data storage device for vehicle condition detection according to claim 6, characterized in that: The protection mechanism comprises a shock absorbing assembly, and the shock absorbing assembly comprises a plurality of dampers (29) fixedly connected to the bottom of the base (22), and a spring three (30) is sleeved on each of the plurality of dampers (29).

8. The mobile data storage device for vehicle condition detection according to claim 7, characterized in that: The bottoms of the plurality of dampers (29) are fixedly connected to a bottom plate (31), and the bottoms of the bottom plate (31) are fixedly connected to a plurality of universal wheels (32).

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