Sound control automobile data recorder with angle stable adjusting structure

Abstract

The invention discloses a sound control automobile data recorder with an angle stable adjusting structure, the sound control automobile data recorder comprises a connecting seat, an automobile data recorder display and an automobile data recorder body, the automobile data recorder display is in communication connection with the automobile data recorder body, the connecting seat is provided with a hinged ball cover, the automobile data recorder display is provided with a hinged ball body, and the hinged ball body is provided with an angle stable adjusting structure. The universal hinge ball and the ball sleeve can be conveniently and rapidly loosened and locked through the reversing angle ejector mechanism, the situation that operation is difficult due to the fact that a nut needs to be adjusted from the rear portion of a display screen is avoided, the reversing angle ejector mechanism is fixed, and the universal hinge ball and the ball sleeve can be conveniently and rapidly loosened and locked through the reversing angle ejector mechanism. And through cooperation of the movable hemisphere and the elastic structure, it is guaranteed that the friction face of the movable hemisphere is tightly attached to the surface of the inner wall of the hinged ball sleeve, the friction force is improved, the stability is improved, and the angle is more stable on the basis that operation is convenient.

Description

Technical Field

[0001] The invention relates to a display screen installation structure of a voice-controlled driving recorder, and in particular to a voice-controlled driving recorder with an angle stabilization adjustment structure. Background Art

[0002] With the promotion and application of driving recorders, more and more car drivers install driving recorders on their cars to avoid being hit by a car accident, and at the same time provide convenience for quick handling when an accident occurs. As a more convenient operation method, the voice-controlled driving recorder completes the control of the trip record through voice recognition. The angle adjustment structure of the driving recorder display is usually installed with a universal articulated ball, and when adjusting the angle, it is necessary to twist the nut structure on the back to loosen it. However, the nut structure set on the back is very inconvenient to adjust due to the obstruction of the display screen, and the locking structure of the nut will become loose during long-term driving, resulting in changes in the originally adjusted angle.

[0003] Therefore, the display screen connection structure in the existing voice-controlled driving recorder needs to be further improved. Summary of the invention

[0004] The purpose of the present invention is to provide a voice-controlled driving recorder with an angle stable adjustment structure, which can conveniently and quickly loosen or lock the universal articulated ball for adjustment, while improving the angle control of the display screen and improving stability.

[0005] In order to achieve the above object, the present invention adopts the following scheme:

[0006] A voice-controlled driving recorder with an angle stabilization adjustment structure comprises a connecting seat, a driving recorder display and a driving recorder body, wherein the driving recorder display and the driving recorder body are communicatively connected, an articulated ball cover is arranged on the connecting seat, an articulated sphere is arranged on the driving recorder display, the articulated ball cover and the articulated sphere are universally articulated, an active hemisphere is arranged on the articulated sphere, an elastic structure for pressing the active hemisphere toward the inner surface of the articulated ball cover is arranged in the articulated sphere, a reversing inclined top mechanism is arranged in the driving recorder display, a positioning and fixing structure is arranged between the reversing inclined top mechanism and the driving recorder display, and an elastic unlocking control component is arranged between the positioning and fixing structure and the driving recorder display.

[0007] The moving directions of the reversing tilting mechanism and the movable hemisphere are perpendicular to each other, and the movable hemisphere can be driven to move by the reversing tilting mechanism.

[0008] Further, the connecting seat includes a mounting seat, and a plurality of mounting holes are arranged on the mounting seat;

[0009] The hinged ball cover comprises a first rod connected to the mounting seat, and a ball cover body is disposed at the end of the first rod;

[0010] The articulated sphere includes a second rod connected to the display of the driving recorder, and a universal ball is arranged at the end of the second rod;

[0011] The driving recorder body is communicatively connected with a voice control module.

[0012] Furthermore, the movable hemisphere includes a section arranged on the universal ball, the section passes through the second rod axis where an axial hole is arranged, an axial body is movably arranged in the axial hole, and a pressing hemisphere is arranged at the end of the axial body.

[0013] Furthermore, the outer surface of the top-pressing hemisphere can be completely attached to the inner wall surface of the ball cover body;

[0014] The inner wall of the ball cover body and the outer wall of the top-pressing hemisphere are made of friction material.

[0015] Furthermore, the elastic structure includes a spring seat arranged on the inner wall of the shaft hole, a spring body is installed on the spring seat, and the spring body is pressed against the plane position of the pressing hemisphere.

[0016] Furthermore, the reversing tilting mechanism includes a vertical push rod hole arranged on the driving recorder display, a vertical push rod is movably arranged in the vertical push rod hole, and a tilting drive assembly is arranged between the vertical push rod and the shaft body.

[0017] Furthermore, the inclined top drive assembly includes an opening arranged at the end of the shaft body, a driving shaft body is arranged at the opening position, an inclined driving straight groove is arranged on the surface of the vertical push rod, and the driving shaft body is movably inserted into the inclined driving straight groove.

[0018] Furthermore, when the pressing hemisphere is pressed against the inner wall surface of the ball cover body, the oblique driving straight groove is arranged toward the outer side and obliquely upward direction of the driving shaft body;

[0019] When the oblique driving straight groove descends, the oblique driving straight groove drives the driving shaft to move backward, and drives the pressing hemisphere to move away from the inner wall surface of the ball cover body.

[0020] Furthermore, the positioning and fixing structure includes transverse positioning holes arranged on both sides of the inner wall of the vertical push rod hole, a middle groove is arranged at the upper end of the vertical push rod, and movable locking tongues are arranged on the left and right sides of the middle groove respectively. The movable locking tongue can be inserted into the transverse positioning hole on the corresponding side and limit the movement of the vertical push rod in the vertical push rod hole.

[0021] Furthermore, the elastic unlocking control component includes a plurality of guide holes arranged at the upper end of the vertical push rod, a guide rod is movably arranged in the guide hole, a pressing plate is arranged at the upper end of the plurality of guide rods, a return spring is arranged outside the guide rod for keeping the pressing plate moving upward, two first hinged seats are arranged on the pressing plate, a second hinged seat is arranged on the movable lock tongue, and a connecting rod is hinged between the first hinged seat and the second hinged seat on the corresponding side.

[0022] In summary, the present invention has the following beneficial effects compared with the prior art:

[0023] The present invention solves the shortcomings existing in the existing voice-controlled driving recorder connection structure. Through the structural setting of the present invention, the following advantages are possessed: the universal articulated ball and the ball sleeve can be conveniently and quickly loosened and locked through the reversing inclined top mechanism, avoiding the difficult operation of adjusting the nut from behind the display screen; at the same time, the elastic unlocking control component can quickly lock and reverse the inclined top mechanism, fix the reversing inclined top mechanism, and improve the stability of angle control; through the cooperation of the movable hemisphere and the elastic structure, the friction surface of the movable hemisphere is ensured to be tightly attached to the inner wall surface of the articulated ball sleeve, thereby improving friction and increasing stability, further consolidating the stability of the angle on the basis of convenient operation, and having a simple structure and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention;

[0025] Figure 2 A perspective view of the present invention;

[0026] Figure 3 It is a left side view of the present invention;

[0027] Figure 4 It is one of the internal structure schematic diagrams of the present invention.

[0028] Figure 5 for Figure 4 Section view along line AA.

[0029] Figure 6 for Figure 5 A partial enlarged view of point B.

[0030] Figure 7 This is the second schematic diagram of the internal structure of the present invention.

[0031] Figure 8 It is one of the exploded views of the present invention.

[0032] Fig. 9 This is the second exploded view of the present invention. DETAILED DESCRIPTION

[0033] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-9 The present invention provides a voice-controlled driving recorder with an angle-stable adjustment structure, comprising a connecting seat 1, a driving recorder display 2 and a driving recorder body 3, wherein the driving recorder display 2 and the driving recorder body 3 are communicatively connected, an articulated ball cover 4 is arranged on the connecting seat 1, an articulated sphere 5 is arranged on the driving recorder display 2, the articulated ball cover 4 and the articulated sphere 5 are universally articulated, an active hemisphere 6 is arranged on the articulated sphere 5, an elastic structure 7 for pressing the active hemisphere 6 toward the inner surface of the articulated ball cover 4 is arranged in the articulated sphere 5, a reversing inclined top mechanism 8 is arranged in the driving recorder display 2, a positioning and fixing structure 9 is arranged between the reversing inclined top mechanism 8 and the driving recorder display 2, and an elastic unlocking control component 10 is arranged between the positioning and fixing structure 9 and the driving recorder display 2;

[0035] The moving directions of the reversing tilting mechanism 8 and the movable hemisphere 6 are perpendicular to each other, and the movable hemisphere 6 can be driven to move by the reversing tilting mechanism 8 .

[0036] The connecting seat 1 of the present invention comprises a mounting seat 101, and a plurality of mounting holes 102 are arranged on the mounting seat 101;

[0037] The hinged ball cover 4 includes a first rod 401 connected to the mounting seat 101, and a ball cover body 402 is disposed at the end of the first rod 401;

[0038] The articulated sphere 5 comprises a second rod 501 connected to the driving recorder display 2, and a universal ball 502 is arranged at the end of the second rod 501;

[0039] The driving recorder body 3 is communicatively connected with a voice control module;

[0040] When adjusting the angle, the elastic unlocking control component 10 is pressed to release the positioning and fixing structure 9, and the positioning and fixing structure 9 unlocks the reversing tilting and lifting mechanism 8, and the reversing tilting and lifting mechanism 8 can move;

[0041] When the reversing tilting mechanism 8 is active, the operator can control the extension and retraction of the movable hemispherical body 6 by pressing the elastic unlocking control component 10 above the driving recorder display 2, thereby realizing the locking and unlocking actions of the movable hemispherical body 6, which is easy to operate;

[0042] When the reversing tilting mechanism 8 moves downward, the movable hemispherical body 6 retreats and separates from the articulated ball cover 4, thereby reducing friction;

[0043] At this time, the angle of the driving recorder display 2 can be freely adjusted according to the use requirements;

[0044] When the angle of the driving recorder display 2 is adjusted, the hand releases the elastic unlocking control component 10. At this time, the elastic structure 7 resets all structures and presses the movable hemisphere 6 against the inner wall surface of the articulated ball cover 4. At the same time, the positioning and fixing structure 9 locks the movement of the movable hemisphere 6 to increase friction.

[0045] The movable hemispherical body 6 of the present invention comprises a section 601 arranged on the universal ball 502 , the section 601 penetrates through the axis of the second rod 501 and is provided with an axial hole 602 , an axle body 603 is movably arranged in the axial hole 602 , and a pressing hemispherical body 604 is arranged at the end of the axle body 603 .

[0046] The outer surface of the pressing hemisphere 604 of the present invention can be completely attached to the inner wall surface of the ball cover body 402;

[0047] The inner wall of the ball cover body 402 and the outer wall of the pressing hemisphere 604 are made of friction material.

[0048] The elastic structure 7 of the present invention comprises a spring seat 701 arranged on the inner wall of the shaft hole 602 , a spring body 702 is mounted on the spring seat 701 , and the spring body 702 is pressed against the plane position of the pressing hemisphere 604 .

[0049] The reversing tilting mechanism 8 of the present invention comprises a vertical push rod hole 801 arranged on the driving recorder display 2, a vertical push rod 802 is movably arranged in the vertical push rod hole 801, and a tilting driving assembly 803 is arranged between the vertical push rod 802 and the shaft body 603.

[0050] The inclined top driving assembly 803 of the present invention comprises an opening 8031 ​​arranged at the end of the shaft body 603, a driving shaft body 8032 is arranged at the position of the opening 8031, an inclined driving straight groove 8033 is arranged on the surface of the vertical push rod 802, and the driving shaft body 8032 is movably inserted into the inclined driving straight groove 8033;

[0051] When the vertical push rod 802 moves up and down, it drives the driving shaft 8032 to move forward and backward through the oblique driving straight groove 8033, and the driving shaft 8032 drives the shaft 603 to extend and retract forward and backward, thereby driving the top pressing hemisphere 604 to extend and retract.

[0052] In the present invention, when the pressing hemispherical body 604 is pressed against the inner wall surface of the ball cover body 402, the oblique driving straight groove 8033 is arranged toward the outer side and obliquely upward direction of the driving shaft body 8032;

[0053] When the oblique driving straight groove 8033 descends, the oblique driving straight groove 8033 drives the driving shaft 8032 to move backward, and drives the pressing hemispherical body 604 to move away from the inner wall surface of the ball cover body 402 .

[0054] The positioning and fixing structure 9 of the present invention comprises transverse positioning holes 901 arranged on both sides of the inner wall of the vertical push rod hole 801, a middle slot 902 is arranged at the upper end of the vertical push rod 802, and movable locking tongues 903 are arranged on the left and right sides of the middle slot 902, respectively, and the movable locking tongues 903 can be inserted into the transverse positioning hole 901 on the corresponding side and restrict the vertical push rod 802 from moving in the vertical push rod hole 801;

[0055] When the movable locking tongue 903 enters into the transverse positioning hole 901, the pressing hemisphere 604 is fixed; when the movable locking tongue 903 is disengaged from the transverse positioning hole 901, the vertical push rod 802 can move up and down, and drive the pressing hemisphere 604 to move through the oblique driving straight groove 8033 and the driving shaft 8032.

[0056] The elastic unlocking control assembly 10 of the present invention comprises a plurality of guide holes arranged at the upper end of the vertical push rod 802, wherein a guide rod 200 is movably arranged in the guide hole, a pressing plate 300 is arranged at the upper end of the plurality of guide rods 200, a return spring 400 for keeping the pressing plate 300 moving upward is arranged on the outer sleeve of the guide rod 200, two first hinge seats 500 are arranged on the pressing plate 300, a second hinge seat 600 is arranged on the movable lock tongue 903, and a connecting rod 700 is hinged between the first hinge seat 500 and the second hinge seat 600 on the corresponding side;

[0057] When the pressing plate 300 is not pressed, the movable locking tongue 903 is inserted into the transverse positioning hole 901 under the compression of the return spring 400;

[0058] When the pressing plate 300 is pressed, the pressing plate 300 presses down and compresses the return spring 400 . At this time, the pressing plate 300 pulls the movable locking tongues 903 on both sides to disengage from the transverse positioning holes 901 through the connecting rod 700 .

[0059] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A voice-controlled driving recorder with an angle-stabilizing adjustment structure, comprising a connection seat (1), a driving recorder display (2) and a driving recorder body (3), wherein the driving recorder display (2) and the driving recorder body (3) are communicatively connected, and characterized in that: The connecting seat (1) is provided with an articulated ball cover (4), the driving recorder display (2) is provided with an articulated sphere (5), the articulated ball cover (4) and the articulated sphere (5) are universally articulated, a movable hemisphere (6) is provided on the articulated sphere (5), an elastic structure (7) for pressing the movable hemisphere (6) toward the inner surface of the articulated ball cover (4) is provided in the articulated sphere (5), a reversing inclined top mechanism (8) is provided in the driving recorder display (2), a positioning and fixing structure (9) is provided between the reversing inclined top mechanism (8) and the driving recorder display (2), and an elastic unlocking control component (10) is provided between the positioning and fixing structure (9) and the driving recorder display (2); The moving directions of the reversing tilting mechanism (8) and the movable hemisphere (6) are perpendicular to each other, and the movable hemisphere (6) can be driven to move by the reversing tilting mechanism (8).

2. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 1, characterized in that: The connecting seat (1) comprises a mounting seat (101), and a plurality of mounting holes (102) are provided on the mounting seat (101); The hinged ball cover (4) comprises a first rod (401) connected to the mounting seat (101), and a ball cover body (402) is provided at the end of the first rod (401); The articulated sphere (5) comprises a second rod (501) connected to the driving recorder display (2), and a universal ball (502) is arranged at the end of the second rod (501); The driving recorder body (3) is communicatively connected to a voice control module.

3. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 2, characterized in that: The movable hemispherical body (6) comprises a section (601) arranged on the universal ball (502), the section (601) penetrates through the axis of the second rod (501) and is provided with an axial hole (602), an axial body (603) is movably arranged in the axial hole (602), and a pressing hemispherical body (604) is arranged at the end of the axial body (603).

4. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 3, characterized in that: The outer surface of the top-pressing hemisphere (604) can completely fit the inner wall surface of the ball cover body (402); The inner wall of the ball cover body (402) and the outer wall of the top-pressing hemisphere (604) are made of friction material.

5. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 4, characterized in that: The elastic structure (7) comprises a spring seat (701) arranged on the inner wall of the shaft hole (602), a spring body (702) being mounted on the spring seat (701), and the spring body (702) is pressed against the plane position of the pressing hemisphere (604).

6. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 5, characterized in that: The reversing tilting mechanism (8) comprises a vertical push rod hole (801) arranged on the driving recorder display (2), a vertical push rod (802) is movably arranged in the vertical push rod hole (801), and a tilting drive assembly (803) is arranged between the vertical push rod (802) and the shaft body (603).

7. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 6, characterized in that: The inclined top drive assembly (803) includes an opening (8031) arranged at the end of the shaft body (603), a driving shaft body (8032) is arranged at the position of the opening (8031), an inclined driving straight groove (8033) is arranged on the surface of the vertical push rod (802), and the driving shaft body (8032) is movably inserted into the inclined driving straight groove (8033).

8. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 7, characterized in that: When the top-pressing hemisphere (604) is pressed against the inner wall surface of the ball cover body (402), the oblique driving straight groove (8033) is arranged in an oblique upward direction toward the outside of the driving shaft body (8032); When the oblique driving straight groove (8033) descends, the oblique driving straight groove (8033) drives the driving shaft (8032) to move backward, and drives the pressing hemisphere (604) away from the inner wall surface of the ball cover body (402).

9. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 8, characterized in that: The positioning and fixing structure (9) comprises transverse positioning holes (901) arranged on both sides of the inner wall of the vertical push rod hole (801); a middle slot (902) is arranged at the upper end of the vertical push rod (802); and movable locking tongues (903) are arranged on the left and right sides of the middle slot (902); the movable locking tongues (903) can be inserted into the transverse positioning hole (901) on the corresponding side and restrict the vertical push rod (802) from moving in the vertical push rod hole (801).

10. The voice-controlled driving recorder with an angle-stabilizing adjustment structure according to claim 9, characterized in that: The elastic unlocking control assembly (10) comprises a plurality of guide holes arranged at the upper end of the vertical push rod (802), wherein a guide rod (200) is movably arranged in the guide hole, and a pressing plate (300) is arranged at the upper end of the plurality of guide rods (200), and a return spring (400) is arranged on the outer sleeve of the guide rod (200) for keeping the pressing plate (300) moving upward, and two first hinge seats (500) are arranged on the pressing plate (300), and a second hinge seat (600) is arranged on the movable locking tongue (903), and a connecting rod (700) is hinged between the first hinge seat (500) and the second hinge seat (600) on the corresponding side.

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