Automobile data recorder with convenient installation structure

Abstract

The automobile data recorder with the convenient installation structure comprises a recorder body and a positioning suction cup, a first connecting base is rotatably installed on one side of the positioning suction cup, the first connecting base is arranged on the upper side of the recorder body, a positioning frame is fixedly installed at the lower end of the first connecting base, a movable frame is rotatably installed on the periphery of the positioning frame, and the movable frame is fixedly installed on the positioning suction cup. A positioning pin inserted into the positioning frame and the movable frame is fixedly installed at the upper end of the second connecting seat, a positioning clamping groove is formed in the periphery of the positioning pin, a plurality of positioning clamping blocks are installed between the first connecting seat and the movable frame in a sliding mode, the positioning clamping blocks are installed in the positioning clamping groove in a clamped mode, and the number of the positioning clamping blocks is equal to the surface number of the positioning clamping groove. A second limiting sliding groove connected with the second limiting sliding block in a sliding mode is formed in the upper side of the inner cavity of the movable frame, the first limiting sliding groove and the second limiting sliding groove are both arranged in an inclined mode, and the connecting effect between the recorder and the positioning suction cup can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to driving recorders, and in particular to a driving recorder with a convenient installation structure. Background Art

[0002] In order to record the images and sounds of a vehicle while it is driving, in order to protect the driver's legitimate rights and interests, provide evidence of traffic accidents, and record the scenery along the way, drivers will install a driving recorder in their cars. In order to facilitate the installation, removal and angle adjustment of the recorder, a positioning suction cup is usually used when setting the recorder to install and position it. For example, the patent document with publication number CN215552923U in the prior art provides a driving recorder with a multi-functional mounting structure. The device uses a suction cup to install the recorder and an adjustment rod to adjust the angle of the recorder. Although the device uses two mutually fitting magnetic blocks to position the recorder, the recorder can be installed and positioned. However, the vibration generated by the vehicle during driving will be transmitted to the connection between the two magnetic blocks, causing the two magnetic blocks to vibrate. Obviously, the vibration generated by the two will cause the connection between the two to deviate, which obviously has a major defect. To this end, we propose a driving recorder with a convenient installation structure. Utility Model Content

[0003] The purpose of the present utility model is to provide a driving recorder with a convenient installation structure to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned object, the utility model provides the following technical solution: A driving recorder with a convenient installation structure includes a recorder and a positioning suction cup, wherein a first connecting seat is rotatably installed on one side of the positioning suction cup, the first connecting seat is arranged on the upper side of the recorder, a positioning frame is fixedly installed on the lower end of the first connecting seat, a movable frame is rotatably installed on the periphery of the positioning frame, a second connecting seat is fixedly installed on the upper end of the recorder, a positioning pin is fixedly installed on the upper end of the second connecting seat, and a positioning slot is provided on the periphery of the positioning pin, a plurality of positioning blocks are slidably installed between the first connecting seat and the movable frame, the positioning blocks are snap-fitted into the positioning slots, the number of the positioning blocks is equal to the number of the positioning slot surfaces, a first limiting slider and a second limiting slider are fixedly installed on the upper and lower ends of each positioning block, respectively, a first limiting slide groove slidably connected to the first limiting slider is provided at the lower end of the positioning frame, and a second limiting slide groove slidably connected to the second limiting slider is provided on the upper side of the inner cavity of the movable frame, and the first limiting slide groove and the second limiting slide groove are both inclined.

[0005] Preferably, a positioning cavity is provided at the lower end of the movable frame and the lower end of the positioning frame, the positioning pin is inserted and installed in the positioning cavity, and the outer diameter of the positioning pin is equal to the inner diameter of the positioning cavity.

[0006] Preferably, an annular rotating cavity is opened on the periphery of the first connecting seat, a first connecting block is fixedly installed in the annular rotating cavity, a second connecting block is fixedly installed on the inner wall of the movable frame, the second connecting block is slidably installed in the annular rotating cavity, and a first spring fixedly connected to the first connecting block and the second connecting block is provided in the annular rotating cavity.

[0007] Preferably, a first rotating plate is rotatably mounted on the upper end of the first connecting seat, and two second rotating plates symmetrically arranged with each other are fixedly mounted on the outer end of the positioning suction cup. A first rotating seat is fixedly mounted on the upper end of the first rotating plate, and second rotating seats are respectively fixedly mounted on the outer ends of the two second rotating plates, and the first rotating seat is rotatably mounted between the two second rotating seats.

[0008] Preferably, a first positioning tooth groove is provided in the first rotating seat, and second positioning tooth grooves matching the first positioning tooth groove are provided on the opposite end surfaces of the two second rotating seats, and positioning tooth blocks are respectively inserted and installed between the first positioning tooth groove and the two second positioning tooth grooves, and movable rods are fixedly installed on the outer ends of the two positioning tooth blocks, and a second spring is fixedly installed between the two positioning tooth blocks.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] This driving recorder with a convenient installation structure has a sliding connection between the positioning block, the positioning frame and the movable frame, so that the rotating movable frame can drive the positioning block to retract inward or expand outward. The card connection effect between the positioning block and the positioning slot can position the recorder on one side of the positioning suction cup. Compared with the original device using a magnetic connection positioning method, the device has a more stable positioning effect on the recorder.

[0011] The driving recorder with a convenient installation structure can position the rotation connection between the recorder and the positioning suction cup through the plug-in connection between the positioning tooth block and the first positioning tooth groove and the two second positioning tooth grooves. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the external structure of the recorder and positioning suction cup of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the first connecting seat and the second connecting seat of the present invention;

[0014] Figure 3This is a schematic diagram of the external structure of the second connecting seat of the utility model;

[0015] Figure 4 This is a schematic diagram of the internal split structure of the positioning card block of the utility model;

[0016] Figure 5 This is a schematic diagram of the external structure of the lower viewing angle positioning frame of the present utility model;

[0017] Figure 6 This is a top view of the annular rotating chamber of the present invention;

[0018] Figure 7 It is a schematic diagram of the internal split structure of the first rotating plate and the second rotating plate of the present invention.

[0019] In the picture:

[0020] 1. Recorder; 11. Positioning suction cup;

[0021] 2. First connecting seat; 21. Second connecting seat; 22. Positioning pin; 23. Positioning slot; 24. Positioning frame; 25. Movable frame; 27. Positioning cavity; 28. Positioning block; 281. First limiting slider; 282. Second limiting slider; 283. First limiting slot; 284. Second limiting slot; 29. ​​Annular rotating cavity; 291. First connecting block; 292. Second connecting block; 293. First spring;

[0022] 3. First rotating plate; 31. Second rotating plate; 32. First rotating seat; 33. Second rotating seat; 34. Second positioning tooth groove; 35. First positioning tooth groove; 36. Positioning tooth block; 37. Movable rod; 38. Second spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-7The utility model provides a technical solution: a driving recorder with a convenient installation structure, including a recorder 1 and a positioning suction cup 11, a first connecting seat 2 is rotatably installed on one side of the positioning suction cup 11, the first connecting seat 2 is arranged on the upper side of the recorder 1, a positioning frame 24 is fixedly installed on the lower end of the first connecting seat 2, and a movable frame 25 is rotatably installed on the periphery of the positioning frame 24, a second connecting seat 21 is fixedly installed on the upper end of the recorder 1, a positioning pin 22 that is plugged into the positioning frame 24 and the movable frame 25 is fixedly installed on the upper end of the second connecting seat 21, a positioning slot 23 is provided on the periphery of the positioning pin 22, and the first connecting seat 2 and the movable frame 25 are fixedly installed. A plurality of positioning blocks 28 are slidably installed between the movable frames 25. The positioning blocks 28 are snap-fitted into the positioning slots 23. The number of positioning blocks 28 is equal to the number of surfaces of the positioning slots 23. A first limiting slider 281 and a second limiting slider 282 are fixedly installed at the upper and lower ends of each positioning block 28. A first limiting slot 283 slidably connected to the first limiting slider 281 is provided at the lower end of the positioning frame 24. A second limiting slot 284 slidably connected to the second limiting slider 282 is provided on the upper side of the inner cavity of the movable frame 25, and the first limiting slot 283 and the second limiting slot 284 are both inclined.

[0025] Working principle: When installing the recorder 1, the movable frame 25 is rotated at the lower side of the first connecting seat 2. The positioning frame 24 is connected to the first limiting slider 281 and the first limiting slot 283 through the sliding connection. Under the restriction of the movement direction of the positioning block 28, the rotating movable frame 25 can drive the positioning block 28 to expand outward through the sliding connection between the second limiting slider 282 and the second limiting slot 284. Then the positioning pin 22 is inserted and installed in the movable frame 25, and the angle of the recorder 1 is adjusted. At the same time, the positions of the positioning slot 23 and the positioning block 28 are aligned with each other. Finally, the movable frame 25 is rotated in the opposite direction to drive the positioning block 28 to retract inward, so that the positioning block 28 is engaged with the positioning slot 23, thereby achieving the effect of positioning the recorder 1.

[0026] As a further description of the above technical solution: a positioning cavity 27 is provided at the lower end of the movable frame 25 and the lower end of the positioning frame 24, the positioning pin 22 is inserted and installed in the positioning cavity 27, and the outer diameter of the positioning pin 22 is equal to the inner diameter of the positioning cavity 27, an annular rotating cavity 29 is provided at the periphery of the first connecting seat 2, a first connecting block 291 is fixedly installed in the annular rotating cavity 29, a second connecting block 292 is fixedly installed on the inner wall of the movable frame 25, the second connecting block 292 is slidably installed in the annular rotating cavity 29, and a first spring 293 fixedly connected to the first connecting block 291 and the second connecting block 292 is provided in the annular rotating cavity 29.

[0027] Specifically, a positioning cavity 27 is provided to provide a space for the positioning pin 22 to be inserted and installed, and to enable the positioning slot 23 to correspond to the positioning block 28;

[0028] A first connecting block 291 and a second connecting block 292 are provided in the annular rotating cavity 29, and a first spring 293 is provided between the first connecting block 291 and the second connecting block 292. When the movable frame 25 is rotated in the forward direction, the first spring 293 is deformed. Therefore, after the recorder 1 is installed, the movable frame 25 is loosened. Under the action of the first spring 293 restoring the deformation, the movable frame 25 can be driven to rotate in the reverse direction, and there is no need to manually rotate the movable frame 25, thereby improving the adjustment effect.

[0029] As a further description of the above technical solution: a first rotating plate 3 is rotatably installed on the upper end of the first connecting seat 2, and two second rotating plates 31 symmetrically arranged are fixedly installed on the outer end of the positioning suction cup 11, a first rotating seat 32 is fixedly installed on the upper end of the first rotating plate 3, and second rotating seats 33 are fixedly installed on the outer ends of the two second rotating plates 31, and the first rotating seat 32 is rotatably installed between the two second rotating seats 33, a first positioning tooth groove 35 is opened in the first rotating seat 32, and second positioning tooth grooves 34 matching the first positioning tooth groove 35 are opened on the facing end surfaces of the two second rotating seats 33, and positioning tooth blocks 36 are respectively inserted and installed between the first positioning tooth groove 35 and the two second positioning tooth grooves 34, and movable rods 37 are fixedly installed on the outer ends of the two positioning tooth blocks 36, and a second spring 38 is fixedly installed between the two positioning tooth blocks 36.

[0030] Specifically, when it is necessary to adjust the tilt angle of the recorder 1 on one side of the positioning suction cup 11, the positioning tooth block 36 is pressed inward by the movable rod 37, so that the positioning tooth block 36 and the second positioning tooth groove 34 are separated from each other, so that the first connecting seat 2 can be rotated to a predetermined position through the punctual rotation connection between the first rotating plate 3 and the second rotating plate 31, and then the movable rod 37 is released. Under the action of the second spring 38 to restore the deformation, the positioning tooth block 36 can be driven to expand outward to re-engage with the second positioning tooth groove 34, and the connection between the positioning tooth block 36 and the first positioning tooth groove 35 can be positioned.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A driving recorder with a convenient installation structure, comprising a recorder (1) and a positioning suction cup (11), characterized in that: A first connecting seat (2) is rotatably mounted on one side of the positioning sucker (11), the first connecting seat (2) is arranged on the upper side of the recorder (1), a positioning frame (24) is fixedly mounted on the lower end of the first connecting seat (2), a movable frame (25) is rotatably mounted on the periphery of the positioning frame (24), a second connecting seat (21) is fixedly mounted on the upper end of the recorder (1), a positioning pin (22) plugged into the positioning frame (24) and the movable frame (25) is fixedly mounted on the upper end of the second connecting seat (21), a positioning slot (23) is provided on the periphery of the positioning pin (22), a plurality of positioning blocks (23) are slidably mounted between the first connecting seat (2) and the movable frame (25), 8), the positioning block (28) is snap-fitted and installed in the positioning slot (23), the number of the positioning blocks (28) is equal to the number of the positioning slots (23), and each of the positioning blocks (28) is fixedly installed with a first limiting slider (281) and a second limiting slider (282) at the upper and lower ends, respectively, the lower end of the positioning frame (24) is provided with a first limiting slot (283) slidably connected to the first limiting slider (281), and the upper side of the inner cavity of the movable frame (25) is provided with a second limiting slot (284) slidably connected to the second limiting slider (282), and the first limiting slot (283) and the second limiting slot (284) are both inclined.

2. The driving recorder with a convenient installation structure according to claim 1, characterized in that: A positioning cavity (27) is provided at the lower end of the movable frame (25) and the lower end of the positioning frame (24), the positioning pin (22) is inserted and installed in the positioning cavity (27), and the outer diameter of the positioning pin (22) is equal to the inner diameter of the positioning cavity (27).

3. The driving recorder with a convenient installation structure according to claim 2, characterized in that: An annular rotating cavity (29) is provided on the periphery of the first connecting seat (2), a first connecting block (291) is fixedly installed in the annular rotating cavity (29), a second connecting block (292) is fixedly installed on the inner wall of the movable frame (25), the second connecting block (292) is slidably installed in the annular rotating cavity (29), and a first spring (293) fixedly connected to the first connecting block (291) and the second connecting block (292) is provided in the annular rotating cavity (29).

4. The driving recorder with a convenient installation structure according to claim 1, characterized in that: A first rotating plate (3) is rotatably mounted on the upper end of the first connecting seat (2); two second rotating plates (31) symmetrically arranged with each other are fixedly mounted on the outer end of the positioning suction cup (11); a first rotating seat (32) is fixedly mounted on the upper end of the first rotating plate (3); second rotating seats (33) are respectively fixedly mounted on the outer ends of the two second rotating plates (31); and the first rotating seat (32) is rotatably mounted between the two second rotating seats (33).

5. The driving recorder with a convenient installation structure according to claim 4, characterized in that: A first positioning tooth groove (35) is provided in the first rotating seat (32), and second positioning tooth grooves (34) matching the first positioning tooth groove (35) are provided on the facing end surfaces of the two second rotating seats (33). Positioning tooth blocks (36) are respectively inserted and installed between the first positioning tooth groove (35) and the two second positioning tooth grooves (34). A movable rod (37) is fixedly installed on the outer ends of the two positioning tooth blocks (36), and a second spring (38) is fixedly installed between the two positioning tooth blocks (36).

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