Photographic handle

Abstract

The utility model relates to the technical field of mobile phone supports, in particular to a photographing handle, which sequentially comprises a fixing part, a connecting part and a handle part, the connecting part is hinged with the handle part, the fixing part is used for fixing photographing equipment, the photographing handle further comprises an expanding part, and the expanding part is detachably connected with the fixing part. Wherein the expansion part is a storage device, the expansion part is provided with a data storage interface, and the expansion part can be in communication connection with a shooting device through a data line. According to the camera handle, a data storage function is creatively integrated to a handheld equipment platform through modular integrated design, the problems that a traditional camera handle is single in function, poor in expansibility and the like are effectively solved, and the portability, the function integration level and the operation efficiency of professional shooting equipment are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mobile phone support more particularly to a photography handle. BACKGROUND

[0002] With the development of technology, mobile phones have not only become a communication tool, but also a creation tool for many people. In today's short video era, mobile phones can record real-time pictures at any time, and are the preferred tool for many photography enthusiasts. To expand the functions and scenes of mobile phone photography, there are many auxiliary tools such as mobile phone supports and photography handles on the market, but most of them are limited to single functions. For example, the only function of many mobile phone supports is to stretch, so that the mobile phone can shoot higher or farther pictures.

[0003] In the case of long-time photography, it is easy to run out of device memory or have other problems, so that the photographer can only stop shooting halfway, replace the memory card or add other auxiliary equipment, which may cause the best photography picture to be missed. Therefore, there is an urgent need for an auxiliary device that can conveniently expand the storage space of a mobile phone or overcome other problems. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the defect that the existing mobile phone support cannot realize the expansion of the storage space of a mobile phone, and provides a photography handle that, through structural improvement, allows users to hold it comfortably and provides additional storage space for the mobile phone.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of:

[0006] A photography handle is provided, which includes a fixed part, a connecting part and a handle part. One end of the connecting part is hingedly connected to the handle part, and the other end of the connecting part is fixedly connected to the fixed part. The fixed part is used to fix a shooting device. A power supply is arranged in the handle part. A power-on contact is arranged on the fixed part. The power-on contact is electrically connected to the power supply. The photography handle further includes an expansion part. The expansion part is detachably connected to the fixed part. When the expansion part is connected to the fixed part, the expansion part is electrically connected to the power-on contact, so that the power supply supplies power to the expansion part. The expansion part is a storage device. The expansion part is provided with a data storage interface, which can be connected to the shooting device through a data line.

[0007] The utility model discloses a technical principle mainly is: the main body of this photography handle includes three main components, namely fixed part, connecting part and handle part, wherein, the fixed part is used for fixing the shooting equipment (for example, mobile phone), and the handle part is used for user holding, and the connecting part is connected with fixed part and handle part respectively, and the connecting part is hinged with the handle part, can be unfolded under the use state, and it is convenient for user to use the shooting equipment to take photograph, photography activity, under the storage state, through the rotation connecting part to form the folding shape, reduce the volume of the photography handle, convenient to carry. The handle part is built-in power supply, and the power supply and the power contact form the power supply system, ensure that the external device is powered continuously, avoid external power cord interference operation. The storage device can shorten the data transmission path, improve the file storage efficiency, so that when the user uses the mobile phone to take photograph, photography, can directly store the video file in the storage device, avoid because the mobile phone memory is insufficient and lead to the situation of not being able to take photograph, photography.

[0008] Further, the photography handle has another expansion scheme, that is, the expansion part includes a storage device and a wireless charging module, and the wireless charging module can realize wireless charging function for the shooting device. Under the premise of realizing the storage function, the expansion part is further provided with the wireless charging module, which can continuously power the shooting device, thereby prolonging the shooting endurance time.

[0009] Further, the photography handle has another expansion scheme, that is, the expansion part includes a storage device and a heat dissipation module, and the heat dissipation module includes a motor and a fan, the motor is electrically connected with the power supply through the power contact, and the fan is sleeved on the output end of the motor and rotates under the driving of the motor. Under the premise of realizing the storage function, the expansion part is further provided with a heat dissipation system, which can effectively reduce the working temperature of the shooting device and avoid the shooting device from being unable to work due to high temperature. In addition, the integrated heat dissipation scheme can also avoid the external heat sink from blocking the lens and affecting the shooting.

[0010] Further, the photography handle has another expansion scheme, that is, the expansion part includes a storage device and a light supplementing lamp module, and the light supplementing lamp module is provided with an illuminating device. Under the premise of realizing the storage function, the expansion part is further provided with a light supplementing lamp to realize the instant lighting, and no additional lighting device is needed in the dim environment.

[0011] Further, the fixed part includes a magnetic seat and a magnetic block, and the magnetic seat is uniformly and fixedly connected with a plurality of magnetic blocks in the inner cavity, and the magnetic blocks are arranged on the front surface, the back surface or both the front and back surfaces of the magnetic seat. The magnetic attraction structure can adapt to the shooting device and be convenient to assemble and disassemble. Compared with the traditional clamping structure, the magnetic attraction structure can adapt to shooting devices of different sizes and shapes, and is more convenient.

[0012] Further, the fixing part is provided with a clamping groove, the expanding part is provided with a clamping opening, and the expanding part is connected with the fixing part through clamping of the clamping groove and the clamping opening.

[0013] Further, the handle part is provided with a power switch and a power indicator, the power switch controls the power-on and power-off state of the power supply, and the power indicator can display the remaining power of the power supply, so that the user can intuitively know the remaining power of the power supply and directly control the power-on and power-off state of the power supply through the power switch, and the structure is simple and the reliability is good.

[0014] Further, the handle part is provided with a control PCB (Printed Circuit Board) module and an interactive screen, the PCB module is electrically connected with the power supply and the power-on contact, the power-on and power-off state of the power-on contact is controlled through the PCB module, the PCB module is integrated with a Wi-Fi module, and the Wi-Fi function is connected with the shooting device through the interactive screen. The Wi-Fi module realizes wireless parameter adjustment and control, and meanwhile, the interactive screen provides a visual operation interface, so that the user can use the expansion function of the photographic handle.

[0015] Further, the circumferential side wall of the handle part is provided with a first supporting leg and a second supporting leg, and the first supporting leg and the second supporting leg can realize an unfolded state and a storage state, in the unfolded state, the first supporting leg, the second supporting leg and the handle part form a tripod, and in the storage state, the first supporting leg, the second supporting leg and the handle part form an integral whole. In the unfolded state, the formed tripod can be stably placed on a table top or the ground, the shooting device is stabilized, the hands of the user are freed, and the shooting of the user or the shooting of a fixed lens is facilitated. In the storage state, the integrity of the handle part is maintained, and the holding feeling is comfortable.

[0016] Further, the bottom end of the handle part is provided with a 1 / 4 inch screw thread interface, the standard interface is compatible with mainstream photographic accessories, and expansion is facilitated.

[0017] Compared with the prior art, the photographic handle has the following beneficial effects:

[0018] The photographic handle is designed through modular integration, innovatively integrates data storage and / or wireless charging, intelligent heat dissipation, light supplementing and illumination and the like in the handheld device platform, effectively solves the problems of single function, cable disorder and poor expansibility of the traditional photographic handle, and significantly improves the portability, function integration and operation efficiency of the professional shooting device. The magnetic clamping composite connection structure is adopted, the intelligent power supply management system is matched, the plug-and-play and intelligent power distribution of the peripheral module are realized. The deformable handle part design takes into account the holding comfort (storage state) and the shooting stability (unfolded state), and the standardized interface system is compatible with mainstream accessories in the industry. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the structure reference drawing of the utility model under folding state;

[0021] Figure 3 It is the structure schematic diagram of example two;

[0022] Figure 4 It is the structure schematic diagram of example three;

[0023] Figure 5 It is the structure schematic diagram of example four;

[0024] Figure 6 It is the internal structure schematic diagram of the handle part of the utility model;

[0025] Figure 7 It is the state reference drawing of the handle part of the utility model when unfolding.

[0026] In the drawings:

[0027] 100-fixed part;200-connection part;300-handle part;400-expansion part;

[0028] 110-power-on contact;120-magnetic suction seat;140-clamping groove;

[0029] 310-power supply;320-power switch;330-power indicator;340-PCB module;350-interaction screen;360-first support leg;370-second support leg;380-1 / 4 inch threaded interface;

[0030] 410-data storage interface;420-bayonet. DETAILED DESCRIPTION

[0031] The utility model will be further explained in combination with specific implementation manners. Among them, the drawings are only used for example explanation, and can not be understood as the limitation of the patent of the utility model;In order to better illustrate the embodiment, some components of the drawings can be omitted, enlarged or reduced, and do not represent the size of the actual product;For those skilled in the art, it is understandable that some well-known structures in the drawings and their description can be omitted.

[0032] The same or similar reference signs in the drawings of the embodiments of the present application correspond to the same or similar components; in the description of the present application, it is understood that if the terms "front", "back", "left", "right" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationship in the drawings are only used for exemplary description, and cannot be understood as a limitation on the present patent, for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances. In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implying the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features.

[0033] Embodiment one

[0034] The embodiment provides a photography handle, which refers to Figure 1 , Figure 2 and Figure 6The photographic handle comprises a fixed part 100, a connecting part 200 and a handle part 300. One end of the connecting part 200 is hinged with the handle part 300 and can rotate around the handle part 300. The handle part 300 is used for the user to hold. The other end of the connecting part 200 is fixedly connected with the fixed part 100. The connecting part 200 can be unfolded in the use state, which is convenient for the user to take photos and shoot with the shooting device. In the storage state, the connecting part 200 is rotated to form a folded shape, which reduces the volume of the photographic handle and is convenient for carrying. In another preferred embodiment, the connection position of the connecting part 200 and the handle part 300 preferably adopts a multi-directional hinge connection. The multi-directional hinge allows ±180° horizontal rotation and ±90° pitch adjustment, and can realize stepless hovering, so that the connecting part 200 can form an arbitrary angle with the handle part 100. The fixed part 100 comprises a magnetic seat 120 and a plurality of magnetic blocks (not shown in the figure). The magnetic seat 120 is annular and is provided with a cavity in which the plurality of magnetic blocks are distributed. The magnetic blocks are preferably neodymium-iron-boron magnets and the polarity is arranged in an N-S alternating distribution. The magnetic blocks can be magnetically adsorbed with the shooting device having a magnetic function, so as to fix the shooting device. In addition, the handle part 300 is provided with a power supply 310, and the fixed part 100 is further provided with a power supply contact 110 which is electrically connected with the power supply 310. The power supply contact 110 preferably adopts a POGO PIN contact. When electrically connected with other power receiving modules, the power supply contact 110 can be used as a power transmission line to transmit the electric energy of the power supply 310 to other power receiving modules. The multi-directional hinge is provided with a cavity inside which a conductive cable is arranged. One end of the conductive cable is electrically connected with the power supply 310, and the other end is electrically connected with the power supply contact 110, so as to realize the power transmission inside the photographic handle. Moreover, the multi-directional hinge does not interfere with the conductive cable during rotation.

[0035] Of course, in other embodiments, the magnetic blocks can also be other metal blocks with magnetism, such as iron, cobalt, nickel and the like.

[0036] The surface of the magnetic seat 120 is preferably covered with a soft material, such as silica gel, so as to avoid scratching the surface of the shooting device.

[0037] The camera handle also comprises an expansion part 400, which is detachably connected with the fixing part 100, and when the expansion part 400 is connected with the fixing part 100, the expansion part 400 is electrically connected with the power supply contact 110 (at this time the expansion part 400 is the power receiving module), so as to realize power supply of the power supply 310 to the expansion part 400; wherein in the embodiment, the expansion part 400 is a storage device, and the expansion part 400 is provided with a data storage interface 410, which can be connected with a shooting device through a data line to transmit data. The storage device can directly store video files when a user takes pictures or makes a video with the shooting device, so as to avoid the situation that the shooting device (for example, a mobile phone) cannot take pictures or make a video due to insufficient memory.

[0038] The storage device is a mobile hard disk, a flash disk, a flash card, an SSD (Solid State Disk) storage unit, or other structures capable of realizing data input, output and storage, which can be referred to conventional settings in the art, and will not be described here.

[0039] The expansion part 400 preferably has a magnetic attraction effect and can be magnetically attached to the fixing part 100. Based on this, magnetic blocks are preferably arranged on the front and back of the magnetic attraction seat 120, wherein the magnetic blocks arranged on the front of the magnetic attraction seat 120 are used to magnetically attract the shooting device (for example, a mobile phone), and the magnetic blocks arranged on the back of the magnetic attraction seat 120 are used to magnetically attract the expansion part 400 (as shown in Figure 1 The design makes it easy to install or detach the shooting device or the expansion part 400 on the fixing part 100.

[0040] Of course, it should be noted that according to actual needs, the magnetic blocks can also be arranged on the front of the magnetic attraction seat 120 alone, and can also be arranged on the back of the magnetic attraction seat 120 alone. In the case that the magnetic blocks are arranged on the front of the magnetic attraction seat 120 alone, the magnetic blocks are mainly used to fix the shooting device. At this time, the expansion part 400 can be fixed to the fixing part 100 by other connection modes. For example, the fixing part 100 is provided with a clamping groove 140, which is in the shape of “┌”, and the expansion part 400 is provided with a clamping opening 420, which can be clamped into the clamping groove 140 and rotated by a certain angle, so as to realize clamping of the expansion part 400 and the fixing part 100. The clamping design is conducive to ensuring the reliability of the connection, so that the expansion part 400 is not easily dropped in the moving state. Of course, the expansion part 400 and the fixing part 100 can also adopt other connection modes, such as plug-in connection, threaded connection, etc., which can be referred to conventional settings in the art, and will not be described here.

[0041] In the case that the magnetic block is arranged on the opposite side of the magnetic attraction base 120, the magnetic block is mainly used for fixing the expansion part 400. At this time, the shooting device can be fixed with the fixing part 100 through other fixed connection modes, such as a clamping structure. Regardless of which fixed connection mode, the advantage of the embodiment is that the storage device can shorten the data transmission path and improve the file storage efficiency, so that when the user takes pictures or photographs by using the mobile phone, the video file can be directly stored in the storage device, avoiding the situation that the mobile phone cannot take pictures or photographs due to insufficient internal memory.

[0042] Embodiment two

[0043] Referring to Figure 3 , the embodiment provides another photographing handle, which is different from the first embodiment. In the embodiment, the expansion part 400 includes a storage device and a wireless charging module, and the wireless charging module can realize the wireless charging function for the shooting device. The expansion part 400 realizes power supply by using the power supply contact 110, and the wireless charging module integrates a wireless transmission coil of Qi standard or Qi2 standard. On the premise of realizing the storage function, the expansion part 400 further sets the wireless charging module, which can continuously supply power to the shooting device, and is beneficial to prolong the shooting endurance time.

[0044] Embodiment three

[0045] Referring to Figure 4 , the embodiment provides another photographing handle, which is different from the first embodiment. In the embodiment, the expansion part 400 includes a storage device and a heat dissipation module. The heat dissipation module includes a motor and a fan, the motor is electrically connected with the power supply 310 through the power supply contact 110, and the fan is sleeved on the output end of the motor and rotates under the drive of the motor. On the premise of realizing the storage function, the expansion part 400 further sets the heat dissipation system, which can effectively reduce the working temperature of the shooting device, and avoid that the shooting device cannot work due to the high temperature. In addition, the integrated heat dissipation scheme can also avoid that the external heat sink blocks the lens and affects the shooting.

[0046] In a preferred embodiment, the heat dissipation module is an active heat dissipation module, and further includes a temperature sensor (not shown in the figure), which is electrically connected with the power supply 310 and is used for monitoring the temperature of the shooting device. When the temperature of the shooting device is too high, the temperature sensor sends a signal, and the motor drives the fan after receiving the signal to reduce the temperature of the shooting device.

[0047] Embodiment four

[0048] Referring to Figure 5This embodiment provides another type of camera handle. Unlike Embodiment 1, in this embodiment, the expansion unit 400 includes a storage device and a fill light module. The fill light module contains an illumination device, specifically an array of light-emitting diodes (LEDs). The color temperature range of the LEDs is adjustable, preferably adjustable in multiple levels or steplessly between 2800K and 6500K. The surface of the fill light module is also covered with a diffuser plate to adjust the angle of light illumination. This embodiment, while achieving storage functionality, utilizes the fill light module to provide on-demand lighting, eliminating the need for additional lighting equipment in dim environments.

[0049] Example 5

[0050] like Figure 2 , Figure 6 As shown, this embodiment provides another form of camera handle based on any of the above embodiments. The handle portion 300 of the camera handle described in this embodiment is equipped with a power switch 320 and a power indicator light 330. The power switch 320 controls the power supply and disconnection status of the power supply 310; the power indicator light 330 consists of several arranged LEDs that can display the remaining power of the power supply 310. Users can intuitively know the remaining power of the power supply 310 through the power indicator light 330, and can directly control the power supply and disconnection status of the power supply 310 through the power switch 320. The structure is simple and has good reliability.

[0051] Example 6

[0052] like Figure 2 , Figure 6 As shown, this embodiment, based on any one of embodiments one through four, includes a control PCB module 340 and an interactive screen 350 on the handle 300. The PCB module 340 is electrically connected to the power supply 310 and the energized contact 110, controlling the on / off state of the energized contact 110. The PCB module 340 integrates a Wi-Fi module, allowing users to select and switch the Wi-Fi function to connect to the shooting device via the interactive screen 350. The Wi-Fi module enables wireless parameter adjustment and control, while the interactive screen 350 provides a visual operation interface, facilitating the user's use of the extended functions of this camera handle.

[0053] Example 7

[0054] See Figure 7The first supporting leg 360 and the second supporting leg 370 are arranged on the circumferential side wall of the handle part 300, and can realize a deployed state and a storage state; in the deployed state, the first supporting leg 360, the second supporting leg 370 and the handle part 300 form a tripod; in the storage state, the first supporting leg 360, the second supporting leg 370 and the handle part 300 form an entirety, and an ergonomic design is adopted, which conforms to the shape when a hand holds, and the holding feeling is comfortable. In the deployed state, the formed tripod can be stably placed on a table top or the ground, the shooting equipment is stably placed, the hands of the user are liberated, and the shooting of a selfie or a fixed lens is facilitated. In the storage state, the integrity of the handle part 300 can be maintained, and the holding feeling is comfortable.

[0055] The bottom end of the handle part 300 is provided with a 1 / 4 inch screw thread interface 380, a standard interface is compatible with mainstream photographic accessories, and expansion is facilitated.

[0056] In the specific contents of the above specific embodiments, any non-contradictory combination of technical features can be combined, in order to make the description simple, all possible combinations of the above technical features are not described, however, as long as the combination of the technical features does not exist, it should be considered that it is within the scope of the present application.

[0057] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments are not required to be exhausted. Any modification, equivalent replacement and improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A photographic handle, comprising a fixing part, a connecting part and a handle part, one end of the connecting part is hinged with the handle part, the other end of the connecting part is fixedly connected with the fixing part, the fixing part is used for fixing a shooting device, characterized in that, The handle part is internally provided with a power supply, and the fixed part is provided with a power-on contact electrically connected with the power supply. The expansion part is detachably connected with the fixed part, and when the expansion part is connected with the fixed part, the expansion part is electrically connected with the power-on contact, so as to realize power supply of the power supply.

2. The photographic handle of claim 1, wherein, The expansion part is a storage device, and the expansion part is provided with a data storage interface and can be communicatively connected with the shooting device through a data line.

3. The photographic handle of claim 1, wherein, The expansion part comprises a storage device and a wireless charging module, and the wireless charging module can realize wireless charging function for the shooting device.

4. The photographic handle of claim 1, wherein, The expansion part comprises a storage device and a heat dissipation module, and the heat dissipation module comprises a motor and a fan.

5. A photographic handle according to any one of claims 1-4, characterised in that The motor is electrically connected with the power supply through the power-on contact, and the fan is sleeved on the output end of the motor and rotates under the driving of the motor.

6. A photographic handle according to any one of claims 1-4, characterised in that The expansion part comprises a storage device and a light supplementing lamp module, and the light supplementing lamp module is internally provided with an illuminating device.

7. A photographic handle according to any one of claims 1 to 4, wherein, The fixed part comprises a magnetic seat and a magnetic block, and a plurality of magnetic blocks are uniformly and fixedly connected in the internal cavity of the magnetic seat.

8. A photographic handle according to any one of claims 1-4, characterised in that The magnetic blocks are arranged on the front surface, the back surface or both the front and back surfaces of the magnetic seat.

9. A photographic handle according to any one of claims 1-4, characterised in that The fixed part is provided with a clamping groove, and the expansion part is provided with a clamping opening. The handle part is provided with a power switch and a power indicator, the power switch controls the power-on and power-off state of the power supply, and the power indicator can display the remaining power of the power supply.

10. A photographic handle according to any one of claims 1-4, characterized in that The handle part is provided with a control PCB module and an interactive screen. The PCB module is electrically connected with the power supply and the power-on contact, and the power-on and power-off state of the power-on contact is controlled through the PCB module. The PCB module is integrated with a Wi-Fi module, and the shooting device is connected through the interactive screen and the Wi-Fi function switch. The circumferential side wall of the handle part is provided with a first supporting leg and a second supporting leg. The first supporting leg and the second supporting leg can realize an unfolded state and a storage state. In the unfolded state, the first supporting leg, the second supporting leg and the handle part form a tripod. In the storage state, the first supporting leg, the second supporting leg and the handle part form an integral whole. The bottom end of the handle part is provided with a 1 / 4 inch screw thread interface.

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