A car-mounted baby monitor

Abstract

This utility model discloses a vehicle-mounted baby monitor, relating to the field of baby care technology. It includes a camera mounting bracket with upper, lower, left, and right connecting ears, each with corresponding strap fixing holes. A base is connected to the camera mounting bracket, and a camera is mounted on the base. A hook is provided on the front side of the camera mounting bracket, and a wall-mounting hole is provided on the base to cooperate with the hook. The hook forms a narrow opening that passes through the wall-mounting hole and engages upwards. After the camera mounting bracket is fixed to the headrest of the car seat with straps, the camera mounted on the base can be easily and temporarily removed due to the detachable connection between the base and the camera mounting bracket, making it convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of infant care technology, and in particular to a vehicle-mounted infant monitor. Background Technology

[0002] Chinese design patent number 202330675332.X discloses the design of a "vehicle-mounted child monitor," showing that this monitor has four connecting ears for securing straps. In practical use, the monitor can be secured to the headrest of the car seat using straps, allowing for monitoring and filming of the infant. Users can conveniently observe the infant's status using an external display screen. For example, by placing the display screen, wirelessly connected to the monitor, on or near the center console, the user can monitor the infant in the rear seat while driving, filming and observing the infant on the front display screen without needing to frequently turn around, thus improving driving safety.

[0003] A similar structure is the "Vehicle-mounted Baby Monitor" disclosed in Chinese design patent number 202330254480.4.

[0004] However, this type of in-car baby monitor, once secured in the car with straps, requires a rather cumbersome process of removing the straps and re-sleeving them after use if the user needs to temporarily remove the camera from the car. This makes it inconvenient to use. Utility Model Content

[0005] To overcome the shortcomings mentioned above, this utility model aims to provide a vehicle-mounted baby monitor that can be temporarily and conveniently removed.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vehicle-mounted baby monitor, characterized in that it includes a camera mounting bracket, the camera mounting bracket having an upper connecting ear, a lower connecting ear, a left connecting ear, and a right connecting ear, each of the upper connecting ear, lower connecting ear, left connecting ear, and right connecting ear having a corresponding strap fixing hole; A base is attached to the camera mounting bracket, and a camera is mounted on the base. The camera mounting bracket has a hanging nail on the front and a wall-mounting hole on the base that works with the hanging nail. The hanging nail is a narrow hole that is inserted into the wall-mounting hole and then snapped upwards into the wall-mounting hole.

[0007] A further embodiment of this utility model: a plurality of first magnetic retaining members are provided on the camera mounting bracket, and a second magnetic retaining member corresponding to each of the first magnetic retaining members is provided on the base.

[0008] A further embodiment of this utility model: both the first magnetic holding member and the second magnetic holding member are magnetic blocks; When the base is hung on the camera mounting bracket and in place, the first magnetic retainer and the corresponding second magnetic retainer magnetically engage.

[0009] A further embodiment of this utility model: the front side of the camera mounting bracket is quadrilateral, and multiple first magnetic retaining members generate magnetic force in the four corner areas of the front side of the camera mounting bracket.

[0010] A further embodiment of this utility model: The base is provided with a shooting angle adjustment component and a camera mounting base. The camera mounting base is connected to the base through the shooting angle adjustment component, and the camera is mounted on the camera mounting base on the base.

[0011] A further embodiment of this utility model: The shooting angle adjustment component includes a universal ball retaining sleeve disposed on the base. The universal ball retaining sleeve has a universal ball receiving cavity inside. The end of the universal ball retaining sleeve away from the base has a universal ball inlet communicating with the universal ball receiving cavity. The end of the universal ball retaining sleeve near the base has a Z-axis rotation shaft hole. The shooting angle adjustment component also includes a z-axis rotating shaft that passes through the z-axis rotating shaft hole and is rotatably connected to the z-axis rotating shaft hole, and a pair of clamping wings that extend into the universal ball receiving cavity are connected to the z-axis rotating shaft. The shooting angle adjustment assembly also includes a connecting rod and an adjusting ball. The adjusting ball is placed in the universal ball receiving cavity and is located between the near wings of the clamp. The two sides of the adjusting ball corresponding to the near wings of the clamp have a blocking plane that cooperates with the near wings of the clamp. The adjusting ball is connected to one end of the connecting rod through the universal ball inlet of the universal ball retainer sleeve, and the other end of the connecting rod is connected to the camera mounting base.

[0012] A further embodiment of this utility model: the universal ball retaining sleeve is formed by multiple elastically bendable tile sections spaced apart; The outer side of the ball joint retainer sleeve has external threads; An adjusting nut is screwed onto the outer side of the ball joint retaining sleeve. As the adjusting nut is tightened, multiple bearings move closer together to clamp and position the adjusting ball.

[0013] A further embodiment of this utility model is as follows: a rotation amount limiting block corresponding to the z-axis rotation axis is provided inside the universal ball retaining sleeve, and a limiting groove cooperating with the rotation amount limiting block is provided on the z-axis rotation axis.

[0014] A further aspect of this utility model includes a battery module, wherein the battery of the battery module is disposed inside the base.

[0015] Compared with the prior art, the beneficial effect of this technical solution is that after the camera mounting bracket is fixed to the headrest of the car seat by the straps, the camera set on the base can be temporarily and conveniently removed by the detachable connection between the base and the camera mounting bracket, making it convenient to use.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the installation structure of this utility model, showing the camera mounting bracket and base in the installed state; Figure 2 This is a schematic diagram of another installation structure of the present invention, and... Figure 1 The view orientations are different; Figure 3 This is a schematic diagram of the disassembly structure of this utility model, showing the camera mounting bracket and base in the disassembled state; Figure 4 This is another schematic diagram of the disassembled structure of this utility model, and... Figure 3 The view orientations are different; Figure 5 This is an exploded view of the shooting angle adjustment component of this utility model; Figure 6 This is a schematic diagram of the universal ball retaining sleeve of this utility model; Figure 7 This is a schematic diagram of the structure of the z-axis rotating shaft of this utility model; Figure 8 A schematic diagram showing the installation of a camera mounting bracket on the headrest of a car seat; Figure 9 For the base to be installed Figure 8 Installation diagram on the camera mounting bracket; The corresponding labels in the attached diagram are explained as follows: Camera mounting bracket -1, upper connecting ear -2, lower connecting ear -3, left connecting ear -4, right connecting ear -5, strap fixing hole -6, base -7, camera -8, hanging nail -9, wall mounting hole -10, first magnetic retainer -11, second magnetic retainer -12, shooting angle adjustment component -13, camera mounting base -14, rotation limit block -15, limit groove -16 Universal ball retaining sleeve-131, Z-axis rotating shaft-132, clamping side wings-133a, 133b, connecting rod-134, adjusting ball-body-135, adjusting nut-136. Universal ball housing cavity - 1311, universal ball inlet - 1312, Z-axis rotating shaft hole - 1313. Blocking plane -1351. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-9 A vehicle-mounted baby monitor includes a camera mounting bracket 1, which has an upper connecting ear 2, a lower connecting ear 3, a left connecting ear 4, and a right connecting ear 5. Each of the upper connecting ear 2, lower connecting ear 3, left connecting ear 4, and right connecting ear 5 has a corresponding strap fixing hole 6.

[0021] like Figure 8 As shown, the camera mounting bracket can be installed on the headrest of a car seat by connecting the straps to the corresponding strap fixing holes, such as on the back of the headrest of the driver's seat or the back of the headrest of the passenger seat.

[0022] In this embodiment, a base 7 is connected to the camera mounting bracket 1, and a camera 8 is mounted on the base 7.

[0023] The base can be either fixedly attached to the camera mounting bracket or detachably attached to the base.

[0024] In some embodiments, the base 7 is configured to be detachably connected to the camera mounting bracket 1.

[0025] The front side of the camera mounting bracket 1 is provided with a hanging nail 9, and the base 7 is provided with a wall mounting hole 10 that mates with the hanging nail 9.

[0026] The hanging nail 9 is configured to pass through the wall mounting hole 10 and then snap into the narrow hole of the wall mounting hole 10. That is, after the hanging nail 9 passes through the wall mounting hole 10, the base 7 can be hung on the camera mounting bracket 1 from top to bottom.

[0027] After the camera mounting bracket is secured to the headrest of the car seat with straps, the camera mounted on the base can be easily and temporarily removed due to the detachable connection between the base and the camera mounting bracket, making it convenient to use.

[0028] In some embodiments, the camera mounting bracket 1 is provided with a plurality of first magnetic retainers 11, and the base 7 is provided with second magnetic retainers 12 corresponding to the first magnetic retainers. Both the first magnetic retainers 11 and the second magnetic retainers 12 are magnetic blocks.

[0029] When the base 7 is hung on the camera mounting bracket 1 and in place, the first magnetic retainer 11 and the corresponding second magnetic retainer 12 magnetically engage with each other. That is, the first magnetic retainer 11 and the corresponding second magnetic retainer 12 are opposite to each other and their corresponding magnetic poles are set in opposite directions, so that the first magnetic retainer 11 and the corresponding second magnetic retainer 12 attract each other with opposite poles.

[0030] Multiple first magnetic retainers 11 are distributed at multiple different positions on the camera mounting bracket 1. For example, the front side of the camera mounting bracket 1 is arranged in a quadrilateral shape, and multiple first magnetic retainers (such as 4) generate magnetic force in the four corner areas of the front side of the camera mounting bracket 1.

[0031] On the one hand, the magnetic attraction between the multiple first magnetic retainers 11 and the second magnetic retainers 12 makes it difficult for the base 7 to fall off after it is installed on the camera mounting bracket 1. On the other hand, the multi-point magnetic attraction formed by the multiple first magnetic retainers 11 in multiple different areas prevents the base 7 from shaking relative to the camera mounting bracket 1 during vehicle movement, effectively maintaining the stability of the camera 8's shooting. In addition, the combination of hanging holes and wall-mounting holes allows for quick removal and stable installation of the base.

[0032] In some embodiments, the base 7 is provided with a shooting angle adjustment component 13 and a camera mounting base 14. The camera mounting base 14 is connected to the base 7 via the shooting angle adjustment component 13, and the camera 8 is mounted on the camera mounting base 14 on the base. The shooting angle of the camera 8 on the camera mounting base can be adjusted via the shooting angle adjustment component 13.

[0033] In some embodiments, the shooting angle adjustment assembly 13 includes a universal ball retaining sleeve 131 disposed on the base 7. The universal ball retaining sleeve 131 has a universal ball receiving cavity 1311 inside. The universal ball retaining sleeve 131 has a universal ball loading inlet 1312 communicating with the universal ball receiving cavity at one end away from the base. The universal ball retaining sleeve 131 has a z-axis rotation hole 1313 at one end near the base.

[0034] The shooting angle adjustment assembly 13 also includes a z-axis rotating shaft 132 that passes through the z-axis rotating shaft hole 131 and is rotatably connected to the z-axis rotating shaft hole. A pair of clamping wings 133a and 133b extending into the universal ball receiving cavity 1311 are connected to the z-axis rotating shaft 132.

[0035] The shooting angle adjustment assembly 13 also includes a connecting rod 134 and an adjustment ball 135. The adjustment ball 135 is placed in the universal ball receiving cavity 1311 and located between the near wings of the clamp. The two sides of the adjustment ball 135 corresponding to the near wings 133a and 133b of the clamp have a blocking plane 1351 that cooperates with the near wings of the clamp.

[0036] When the adjusting ball 135 rotates about the z-axis, the adjusting ball 135 engages with the clamping wing through the abutting plane 1351, enabling the adjusting ball 135 to drive the z-axis rotating shaft 132 to rotate on the z-axis rotating shaft hole 1313; at the same time, the adjusting ball 135 can rotate between the clamping wings in an axis perpendicular to the z-axis.

[0037] One end of the connecting rod is connected to the adjusting ball through the universal ball inlet, and the other end of the connecting rod is connected to the camera mounting base.

[0038] like Figure 5 , 6 As shown, the ball retainer sleeve 131 is an elastic sleeve that can be retracted. For example, the ball retainer sleeve 131 is formed by a plurality of elastically bendable tile portions spaced apart.

[0039] The outer side of the universal ball retaining sleeve 131 has external threads, and an adjusting nut 136 is screwed onto the outer side of the universal ball retaining sleeve 131. As the adjusting nut 136 is continuously tightened, the multiple bearings move closer together, causing the space of the universal ball receiving cavity 1311 to become smaller and smaller, eventually forming a clamping and positioning of the adjusting ball 135.

[0040] For example, the internal diameter of the adjusting nut is set to gradually decrease, or the outer diameter of the universal ball retainer sleeve is set to gradually increase. This allows multiple bearings to move closer together as the adjusting nut is screwed in, through the gradually decreasing internal diameter. Alternatively, the outer diameter of the universal ball retainer sleeve can gradually increase as the adjusting nut is screwed in, thus allowing multiple bearings to move closer together.

[0041] In some embodiments, the in-vehicle baby monitor also includes a battery module (not shown), the battery of which is disposed inside the base, so that the battery can also be used as a counterweight to stabilize the product.

[0042] In some embodiments, the universal ball retaining sleeve 131 is provided with a rotation amount limiting block 15 corresponding to the z-axis rotation axis, and the z-axis rotation axis 132 is provided with a limiting groove 16 that cooperates with the rotation amount limiting block, so as to limit the rotation range of the z-axis rotation axis 132 to less than 360°.

[0043] In some embodiments, the base 7, the universal ball retaining sleeve 131, the z-axis rotating shaft 132, the adjusting ball 135, the connecting rod 134, and the camera mounting base 14 have a plurality of wiring holes connected in sequence, so that the electrical components provided on the camera mounting base can be connected to the battery inside the base to obtain power.

[0044] In some embodiments, by limiting the rotation range of the z-axis rotation shaft 132 to less than 360°, the battery cable is effectively prevented from being twisted off by 360° rotation while still allowing for multi-directional adjustment.

[0045] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A vehicle-mounted baby monitor, characterized in that, Including a camera mounting bracket, which has an upper connecting ear, a lower connecting ear, a left connecting ear, and a right connecting ear, each of which has a corresponding strap fixing hole; A base is attached to the camera mounting bracket, and a camera is mounted on the base. The camera mounting bracket has a hanging nail on the front and a wall-mounting hole on the base that works with the hanging nail. The hanging nail is a narrow hole that is inserted into the wall-mounting hole and then snapped upwards into the wall-mounting hole.

2. The vehicle-mounted baby monitor according to claim 1, characterized in that, The camera mounting bracket is provided with multiple first magnetic retainers, and the base is provided with second magnetic retainers that correspond one-to-one with the first magnetic retainers.

3. The vehicle-mounted baby monitor according to claim 2, characterized in that, Both the first magnetic retainer and the second magnetic retainer are magnetic blocks; When the base is hung on the camera mounting bracket and in place, the first magnetic retainer and the corresponding second magnetic retainer magnetically engage.

4. The in-vehicle baby monitor according to claim 3, characterized in that, The front of the camera mounting bracket is quadrilateral, and multiple first magnetic retainers generate magnetic force at the four corners of the front of the camera mounting bracket.

5. The in-vehicle baby monitor according to claim 1, characterized in that, The base is equipped with a shooting angle adjustment component and a camera mounting bracket. The camera mounting bracket is connected to the base via the shooting angle adjustment component, and the camera is mounted on the camera mounting bracket on the base.

6. The in-vehicle baby monitor according to claim 5, characterized in that, The shooting angle adjustment component includes a universal ball retaining sleeve mounted on the base. The universal ball retaining sleeve has a universal ball receiving cavity inside. The end of the universal ball retaining sleeve away from the base has a universal ball inlet communicating with the universal ball receiving cavity. The end of the universal ball retaining sleeve near the base has a Z-axis rotation shaft hole. The shooting angle adjustment component also includes a z-axis rotating shaft that passes through the z-axis rotating shaft hole and is rotatably connected to the z-axis rotating shaft hole, and a pair of clamping wings that extend into the universal ball receiving cavity are connected to the z-axis rotating shaft. The shooting angle adjustment assembly also includes a connecting rod and an adjusting ball. The adjusting ball is placed in the universal ball receiving cavity and is located between the near wings of the clamp. The two sides of the adjusting ball corresponding to the near wings of the clamp have a blocking plane that cooperates with the near wings of the clamp. The adjusting ball is connected to one end of the connecting rod through the universal ball inlet of the universal ball retainer sleeve, and the other end of the connecting rod is connected to the camera mounting base.

7. The in-vehicle baby monitor according to claim 6, characterized in that, The omnidirectional ball retaining sleeve is formed by multiple elastically bendable tile intervals; The outer side of the ball joint retainer sleeve has external threads; An adjusting nut is screwed onto the outer side of the ball joint retaining sleeve. As the adjusting nut is tightened, multiple bearings move closer together to clamp and position the adjusting ball.

8. The vehicle-mounted baby monitor according to claim 6 or 7, characterized in that, The ball retainer sleeve is provided with a rotation amount limiting block corresponding to the z-axis rotation axis, and the z-axis rotation axis is provided with a limiting groove that cooperates with the rotation amount limiting block.

9. The vehicle-mounted baby monitor according to claim 1, characterized in that, It also includes a battery module, whose battery is located inside the base.

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