Children watch camera capable of rotating by 180 degrees

Abstract

The utility model relates to a children's watch camera capable of rotating by 180 degrees, comprising a hinge assembly which comprises a rotating cylinder, and a first connecting plate, a rotation limiting plate and a second connecting plate which are sequentially sleeved on the rotating cylinder, the rotation limiting plate rotates along with the rotation of the rotating cylinder, and the second connecting plate rotates along with the rotation of the rotating cylinder; one of the first connecting plate and the second connecting plate rotates along with the rotation of the rotary drum, and the other one freely rotates relative to the rotary drum and is provided with a rotation angle limiting structure, so that the rotation range of the rotation limiting plate is 0-180 degrees; the meter body assembly comprises a meter body shell module, the meter body shell module is fixedly connected with the first connecting plate, and a main control circuit board is arranged in the meter body shell module; the camera assembly comprises a camera shell module and a camera module, the second connecting plate is fixedly connected with the camera shell module, and the camera module is electrically connected with the main control circuit board through a cable penetrating through the interior of the rotary drum; and the orientation sensor is used for sensing the rotation orientation of the camera assembly, and the orientation sensor is electrically connected with the main control circuit board.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent wearing technical field especially, it is a kind of children's watch camera with 180 degrees rotation. BACKGROUND

[0002] With the development of science and technology, the function of intelligent wearing equipment, especially smart watch, is more and more, gradually close to mobile phone, in order to facilitate photographing and code scanning, smart watch needs to be equipped with lens module, the traditional watch lens module and watch body are integrated, only through wrist direction angle adjustment, it is very inconvenient when shooting, with the development of technology, there is watch with rotatable lens, in addition to being able to adjust shooting angle, it can also rely on lens flip response to carry out some interesting interaction, but the existing rotatable lens smart watch on the market, generally, after the whole watch is turned up 90 degrees, then it is rotated, so the cost and appearance are relatively complex, and the volume will be larger. UTILITY MODEL CONTENT

[0003] In view of the above situation, it is necessary to propose a children's watch camera with 180 degrees rotation convenient to rotate.

[0004] In order to solve the above technical problems, the technical scheme adopted by the utility model is as follows: a children's watch camera with 180 degrees rotation, comprising:

[0005] The hinge assembly comprises a rotating drum, a first connecting plate, a rotating limiting plate and a second connecting plate which are sequentially sleeved on the rotating drum, the rotating limiting plate rotates with the rotating drum, one of the first connecting plate and the second connecting plate rotates with the rotating drum, and the other one is free to rotate relative to the rotating drum, and the first connecting plate or the second connecting plate which is free to rotate relative to the rotating drum has a rotating angle limiting structure between the first connecting plate or the second connecting plate and the rotating limiting plate, so that the rotating range of the rotating limiting plate is 0-180°;

[0006] The watch body assembly comprises a watch body shell module, the watch body shell module is fixedly connected with the first connecting plate, and a main control circuit board is arranged in the watch body shell module;

[0007] The camera assembly comprises a camera shell module and a camera module exposed or protruding from the camera shell module, the second connecting plate is fixedly connected with the camera shell module, and the camera module and the main control circuit board are electrically connected through a cable passing through the rotating drum;

[0008] The orientation sensor is used for sensing the rotating orientation of the camera assembly, and the orientation sensor is electrically connected with the main control circuit board.

[0009] Further, the orientation sensor is a Hall sensor, the Hall sensor comprises a Hall chip and a Hall magnet, the Hall magnet is fixed in the camera shell module, the Hall chip is correspondingly fixed in the table body shell module, and the Hall chip is electrically connected with the master control circuit board.

[0010] Further, one end of the table body shell module facing the camera assembly is provided with a first mounting groove, the first connecting plate is arranged in the first mounting groove, one end of the camera shell module facing the table body assembly is provided with a second mounting groove, and the second connecting plate is arranged in the second mounting groove.

[0011] Further, the hinge assembly further comprises a damping ring, and the damping ring is sleeved on the rotating drum.

[0012] Further, the damping ring generates a damping force axially abutting against the table body shell module or the camera shell module.

[0013] Further, one end of the rotating drum is provided with a convex cap, and the other end is provided with a locking ring, the table body shell module is provided with a first hinge hole, the camera shell module is provided with a second hinge hole, the rotating drum passes through the first hinge hole and the second hinge hole and abuts against one end of the convex cap.

[0014] Further, the damping ring comprises a first damping elastic sheet and a second damping elastic sheet which are stacked, the locking ring abuts against the first damping elastic sheet, and the rotating drum is further provided with a gasket, and the gasket is located at one end of the second damping elastic sheet away from the first damping elastic sheet.

[0015] Further, the end face of the table body shell module facing the camera shell module is provided with a first positioning protrusion, the end face of the camera shell module facing the table body shell module is provided with a second positioning protrusion, and the upper and lower ends of the first positioning protrusion and the second positioning protrusion are both provided with guide surfaces.

[0016] Further, the table body shell module or the camera shell module is provided with a hinge seat, and the damping ring is arranged in the hinge seat.

[0017] Further, the rotating limiting plate is provided with a limiting convex arc, the first connecting plate or the second connecting plate which can freely rotate relative to the rotating drum is provided with a limiting protrusion, the limiting protrusion is arranged along a horizontal axis, and the limiting protrusion limits the rotation range of the limiting convex arc to 0-180 degrees.

[0018] The utility model discloses an advantageous effect lies in: the body assembly and the camera assembly are directly rotated through the hinged component, do not need to turn over, and the rotation is convenient and simple, and the hinged component sets up the rotation limit structure through the first connecting plate, the rotation limit board and the second connecting plate, makes the rotation range of body assembly and camera assembly 0-180 DEG, not only can simplify the rotation direction, and can better keep the state when 0 and 180 DEG, i.e. the camera assembly can better keep horizontal. Through setting the direction inductive sensor, on the one hand can provide the basis for the picture display direction of display screen, on the other hand can increase the interactive function. The circuit connection of body assembly and camera assembly is through the cable that passes through the rotating drum, avoids the cable from being influenced because of rotation, guarantees the stability of electric connection. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the appearance structure schematic diagram of the children watch camera with 180 degree rotation of the utility model embodiment;

[0020] Figure 2 It is the exploded structure schematic diagram of the children watch camera with 180 degree rotation of the utility model embodiment;

[0021] Figure 3 It is the exploded structure schematic diagram of another direction of the children watch camera with 180 degree rotation of the utility model embodiment;

[0022] Figure 4 It is the section structure schematic diagram of the children watch camera with 180 degree rotation of the utility model embodiment;

[0023] Figure 5 It is the local enlarged structure schematic diagram of the children watch camera with 180 degree rotation of the utility model embodiment;

[0024] Figure 6 It is the structure schematic diagram of the hinged component of the children watch camera with 180 degree rotation of the utility model embodiment;

[0025] Figure 7 It is the structure schematic diagram of the rotation angle limit structure of the children watch camera with 180 degree rotation of the utility model embodiment;

[0026] Figure 8 It is the structure schematic diagram of the hinged seat of the children watch camera with 180 degree rotation of the utility model embodiment.

[0027] REFERENCE SIGNS:

[0028] 100, hinged component;110, rotating drum;111, convex cap;120, first connecting plate;

[0029] 130, rotation limiting plate; 131, limiting convex arc; 140, second connecting plate; 141, limiting convex block;

[0030] 150, damping ring; 151, first damping elastic sheet; 152, second damping elastic sheet; 160, locking ring;

[0031] 170, gasket; 200, watch body assembly; 210, watch body shell module; 211, first mounting groove;

[0032] 212, first hinged hole; 213, first positioning convex block; 220, main control circuit board; 230, display screen;

[0033] 300, camera assembly; 310, camera shell module; 311, second mounting groove;

[0034] 312, second hinged hole; 313, second positioning convex block; 314, hinged seat; 320, camera module;

[0035] 330, cable; 410, Hall chip; 420, Hall magnet. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0037] Please refer to Figures 1-8 A children's watch camera with 180-degree rotation, comprising:

[0038] The hinged assembly 100 comprises a rotating cylinder 110, a first connecting plate 120, a rotation limiting plate 130 and a second connecting plate 140 which are sequentially sleeved on the rotating cylinder 110. The rotation limiting plate 130 rotates with the rotating cylinder 110. One of the first connecting plate 120 and the second connecting plate 140 rotates with the rotating cylinder 110, and the other one is free to rotate relative to the rotating cylinder 110. The first connecting plate 120 or the second connecting plate 140 which is free to rotate relative to the rotating cylinder 110 has a rotation angle limiting structure with the rotation limiting plate 130, so that the rotation range of the rotation limiting plate 130 is 0-180°.

[0039] The watch body assembly 200 comprises a watch body shell module 210. The watch body shell module 210 is fixedly connected with the first connecting plate 120. The watch body shell module 210 is internally provided with a main control circuit board 220.

[0040] The camera assembly 300 comprises a camera housing module 310 and a camera module 320 exposed or protruding from the camera housing module 310, the second connecting plate 140 is fixedly connected with the camera housing module 310, and the camera module 320 and the main control circuit board 220 are electrically connected through the cable 330 passing through the rotating drum 110.

[0041] An azimuth sensor is arranged to sense the rotating azimuth of the camera assembly 300, and the azimuth sensor is electrically connected with the main control circuit board 220.

[0042] The table body assembly 200 and the camera assembly 300 are directly rotated through the hinge assembly 100 without flipping, and the rotation is convenient and simple. The hinge assembly 100 sets a rotation limiting structure through the first connecting plate 120, the rotation limiting plate 130 and the second connecting plate 140, so that the rotating range of the table body assembly 200 and the camera assembly 300 is 0-180°, which not only simplifies the rotating azimuth, but also better maintains the state at 0 and 180°, i.e. the camera assembly 300 can be better maintained horizontally. By arranging the azimuth sensing sensor, on the one hand, the azimuth sensing sensor can provide a basis for the display direction of the display screen 230, and on the other hand, the interactive function can be increased. The circuit connection of the table body assembly 200 and the camera assembly 300 is realized through the cable 330 passing through the rotating drum 110, so as to avoid the cable 330 from being affected due to rotation, and the stability of the electrical connection is ensured.

[0043] Please refer to Figure 4 The azimuth sensor is a Hall sensor, which comprises a Hall chip 410 and a Hall magnet 420. The Hall magnet 420 is fixed in the camera housing module 310, and the Hall chip 410 is correspondingly fixed in the table body housing module 210. The Hall chip 410 is electrically connected with the main control circuit board 220. The Hall sensor is adopted to sense the rotating direction of the camera assembly 300 through the magnetic pole, thereby providing a basis for information processing of the main control circuit board 220.

[0044] Please refer to Figure 2 and Figure 3 The one end of the table body housing module 210 facing the camera assembly 300 is provided with a first mounting groove 211, and the first connecting plate 120 is arranged in the first mounting groove 211. The one end of the camera housing module 310 facing the table body assembly 200 is provided with a second mounting groove 311, and the second connecting plate 140 is arranged in the second mounting groove 311. The mounting grooves are arranged to hide the connecting plates, so that the connection is stable and the appearance is beautiful.

[0045] Please refer to Figures 2-6 The hinge assembly 100 further comprises a damping ring 150, which is sleeved on the rotating drum 110. Simply, the damping ring 150 can be a friction damping ring 150 or an axial damping ring 150 according to the need.

[0046] Preferably, the damping ring 150 generates a damping force to abut against the watch body module 210 or the camera housing module 310 in the axial direction. The axial damping ring 150 not only improves the rotation damping and ensures the posture stability of the camera assembly 300 after rotation, but also improves the stability of the connection between the camera assembly 300 and the watch body assembly 200.

[0047] Please refer to Figure 5 and Figure 6 , one end of the rotating drum 110 is provided with a convex cap 111, and the other end is provided with a locking ring 160. The watch body module 210 is provided with a first hinge hole 212, and the camera housing module 310 is provided with a second hinge hole 312. The rotating drum 110 passes through the first hinge hole 212 and the second hinge hole 312 and makes the convex cap 111 abut against one end. The locking ring 160 can be a nut, and the rotating drum 110 is provided with a thread. Alternatively, the locking ring 160 is a circlip, and the rotating drum 110 can be provided with a ring groove adapted to the circlip as needed.

[0048] Please refer to Figure 5 and Figure 6 , the damping ring 150 includes a first damping spring 151 and a second damping spring 152 stacked together. The locking ring 160 abuts against the first damping spring 151. The rotating drum 110 is further provided with a gasket 170 located at the end of the second damping spring 152 away from the first damping spring 151. The use of two damping springs can provide stable axial restoring force, thereby generating stable rotation damping.

[0049] Please refer to Figure 2 and Figure 3 , the end surface of the watch body module 210 facing the camera housing module 310 is provided with a first positioning protrusion 213, and the end surface of the camera housing module 310 facing the watch body module 210 is provided with a second positioning protrusion 313. The upper and lower ends of the first positioning protrusion 213 and the second positioning protrusion 313 are both provided with guide surfaces. The first positioning protrusion 213 and the second positioning protrusion 313 are provided. When the first positioning protrusion 213 and the second positioning protrusion 313 are separated, the camera housing module 310 and the watch body module 210 are close to each other under the action of the axial damping ring 150. The restoring force of the axial damping ring 150 decreases, the damping force decreases, and the rotation becomes easier. When rotated to the right position, the first positioning protrusion 213 and the second positioning protrusion 313 abut against each other, the distance between the camera housing module 310 and the watch body module 210 increases, the restoring force of the axial damping ring 150 increases, and the position state between the camera housing module 310 and the watch body module 210 can be better maintained.

[0050] Please refer to Figure 8The hinge seat 314 is arranged on the table body shell module 210 or the camera shell module 310, and the damping ring 150 is arranged in the hinge seat 314. The elastic deformation of the damping ring 150 is prevented from being interfered by other components, and other components are also prevented from being interfered.

[0051] Please refer to Figure 6 and Figure 7 The limiting convex arc 131 is arranged on the rotating limiting plate 130, the limiting convex block 141 is arranged on the first connecting plate 120 or the second connecting plate 140 which can rotate freely relative to the rotating drum 110, and the limiting convex block 141 is arranged along the horizontal axis, so that the limiting convex block 141 limits the rotation range of the limiting convex arc 131 to 0-180 degrees. That is, the limiting convex block 141 abuts against the limiting convex arc 131 at 0° and 180°. Simply, as shown in Figure 7 The rotating limiting convex block 141 is arranged on the second connecting plate 140, that is, the second connecting plate 140 can rotate freely relative to the rotating drum 110, and the first connecting plate 120 rotates with the rotating drum 110.

[0052] Please refer to Figures 1-3 The table body assembly 200 also includes a display screen 230, the display screen 230 is electrically connected with the main control circuit board 220, and the main control circuit board 220 adjusts the picture display of the display screen 230 according to the orientation sensor. Generally, the display is forward at 0°, and the display is horizontally mirrored and flipped at 180°.

[0053] In particular, some interactive functions can also be added by rotating the camera assembly 300, such as automatically waking up the scanning function of the camera after rotating to 180°, and the camera is a photographing function at 0°.

[0054] In particular, the camera module 320 can be arranged at the end of the camera shell assembly away from the table body assembly 200, can be arranged in the middle, or can be arranged close to the side; or the camera module 320 can also be arranged on any one side of the camera shell assembly, and is turned to the other side when flipped; in particular, the camera module 320 is arranged upward on the camera shell assembly, and is turned downward when flipped.

[0055] It can be understood that the table body shell assembly and the camera shell assembly are generally connected in a detachable manner by using upper and lower shells, or other structures such as front and rear shells or left and right shells can also be used. When the upper and lower shells are used, the upper and lower shells can also be two layers or multiple layers, and the upper shell and the lower shell are simply connected by buckling or screws.

[0056] Simply, the first connecting plate 120 or the second connecting plate 140 can be fixedly connected with the rotating drum 110; or the rotating drum 110 is a non-circular structure, such as a slot is arranged on one end face or two opposite end faces of the cylinder, the slot hole arranged on the rotating drum 110 is matched with the cylinder, and a circular hole is arranged on the second connecting plate 140 which can rotate freely relative to the rotating drum 110.

[0057] It should be noted that if the embodiment of the utility model has directionality indication (such as up, down, left, right, front, back), the directionality indication is only used to explain the relative position relationship, movement condition and the like between components in a certain specific posture (as shown in the drawing), if the specific posture changes, then the directionality indication also changes accordingly.

[0058] In addition, if the embodiment of the utility model has the description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature.

[0059] In summary, the utility model provides a kind of children's watch camera with 180 degree rotation, watch body assembly and video camera assembly are directly rotated by hinged component, without turning, it is convenient and simple to rotate, hinged component is provided with rotation limiting structure by first connecting plate, rotation limiting plate and second connecting plate, the rotation range of watch body assembly and video camera assembly is 0-180 °, not only can simplify the rotation direction, but also can better maintain state at 0 and 180 °, i.e. it can better maintain horizontal for video camera assembly. By setting orientation inductive sensor, on the one hand, it can provide basis for the picture display direction of display screen, on the other hand, it can increase interactive function. Circuit connection of watch body assembly and video camera assembly is carried out by cable passing through rotating drum, avoid cable from being affected due to rotation, ensure the stability of electrical connection.

[0060] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model has been disclosed as above with preferred embodiment, however, it is not used to limit the utility model, any skilled person in the art can make some changes or modifications to equivalent embodiments with the disclosed technical content without departing from the technical solution range of the utility model, as long as it does not depart from the technical solution content of the utility model, any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model, all still belong to the range of the technical solution of the utility model.

Claims

1. A child watch camera with 180 degree rotation, characterized in that, The application relates to a camera, which comprises the following components: a hinge assembly, a watch body assembly and a camera assembly. The hinge assembly comprises a rotating drum, a first connecting plate, a rotating limiting plate and a second connecting plate which are sequentially sleeved on the rotating drum, the rotating limiting plate rotates with the rotating drum, one of the first connecting plate and the second connecting plate rotates with the rotating drum, and the other one is free to rotate relative to the rotating drum, and the first connecting plate or the second connecting plate which is free to rotate relative to the rotating drum is provided with a rotating angle limiting structure between the first connecting plate or the second connecting plate and the rotating limiting plate, so that the rotating range of the rotating limiting plate is 0-180 degrees. The watch body assembly comprises a watch body shell module which is fixedly connected with the first connecting plate, and a main control circuit board arranged in the watch body shell module. The camera assembly comprises a camera shell module and a camera module which is exposed or protrudes from the camera shell module, the second connecting plate is fixedly connected with the camera shell module, and the camera module and the main control circuit board are electrically connected through a cable which passes through the rotating drum. An azimuth sensor is arranged for sensing the rotating azimuth of the camera assembly, and the azimuth sensor is electrically connected with the main control circuit board.

2. A child watch camera with 180 degree rotation according to claim 1, characterized in that, The azimuth sensor is a Hall sensor which comprises a Hall chip and a Hall magnet, the Hall magnet is fixedly arranged in the camera shell module, the Hall chip is correspondingly fixedly arranged in the watch body shell module, and the Hall chip is electrically connected with the main control circuit board.

3. A child watch camera with 180 degree rotation according to claim 1, characterized in that, One end of the watch body shell module which faces the camera assembly is provided with a first mounting groove, the first connecting plate is arranged in the first mounting groove, one end of the camera shell module which faces the watch body assembly is provided with a second mounting groove, and the second connecting plate is arranged in the second mounting groove.

4. A child watch camera with 180 degree rotation according to claim 1, wherein, The hinge assembly further comprises a damping ring which is sleeved on the rotating drum.

5. A child watch camera with 180 degree rotation according to claim 4, characterized in that, The damping ring generates a damping force which axially abuts against the watch body shell module or the camera shell module.

6. A child watch camera with 180 degree rotation according to claim 5, characterized in that, One end of the rotating drum is provided with a convex cap, the other end is provided with a locking ring, the watch body shell module is provided with a first hinge hole, the camera shell module is provided with a second hinge hole, the rotating drum passes through the first hinge hole and the second hinge hole and makes the convex cap abut against one end.

7. A child watch camera with 180 degree rotation according to claim 6, characterized in that, The damping ring comprises a first damping spring and a second damping spring which are stacked, the locking ring abuts against the first damping spring, and the rotating drum is further provided with a gasket which is located at one end of the second damping spring which is away from the first damping spring.

8. A child watch camera with 180 degree rotation according to claim 5, wherein, The end surface of the watch body shell module which faces the camera shell module is provided with a first positioning protrusion, the end surface of the camera shell module which faces the watch body shell module is provided with a second positioning protrusion, and the upper and lower ends of the first positioning protrusion and the second positioning protrusion are both provided with guide surfaces.

9. A child watch camera with 180 degree rotation according to claim 4, wherein, The watch body shell module or the camera shell module is provided with a hinge seat, and the damping ring is arranged in the hinge seat.

10. The child watch camera with 180 degree rotation of claim 1, wherein, The rotating limiting plate is provided with a limiting convex arc, and the first connecting plate or the second connecting plate which is free to rotate relative to the rotating drum is provided with a limiting protrusion which is arranged along a horizontal axis, so that the limiting protrusion limits the rotating range of the limiting convex arc to be 0-180 degrees.

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