E-commerce live broadcast recording and shooting equipment

Abstract

E-commerce live broadcast recording and shooting equipment relates to the technical field of e-commerce equipment, and comprises a support frame, a box body arranged at the top end of the support frame, and a mobile phone fixing mechanism and a heat dissipation mechanism which are arranged in the box body, the box body is of a cubic structure, the front end and the top of the box body are open, and the top end of the support frame is fixedly connected with the middle part of the bottom end of the box body; the mobile phone fixing mechanism comprises clamping units arranged on the two sides in the box body and a negative pressure suction unit arranged on the middle rear side of the bottom of the box body between the two clamping units, the negative pressure suction unit is integrated with a heat dissipation mechanism, and the heat dissipation mechanism is provided with a heat dissipation pipe opposite to the back face of a mobile phone. According to the mobile phone clamping device, uniform stress clamping of mobile phones of different sizes can be achieved, and meanwhile heat dissipation is conducted on the heating mobile phones through the heat dissipation mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of e-commerce equipment, and specifically to an e-commerce live broadcast recording device. Background Art

[0002] Currently, short videos and live streaming are developing rapidly, and people are generally recording and broadcasting videos through their mobile phones. To meet people's needs for live streaming or video recording using mobile phones, supporting devices specifically for mobile live streaming and video recording have gradually appeared on the market.

[0003] Most of these support devices use a clamping mechanism to secure smartphones. To prevent the phone from falling, a certain clamping force is usually required. Although the clamping surface is often provided with a rubber layer to prevent damage to the phone, existing clamping mechanisms mostly use springs to control the clamping plates. For phones of different sizes and models, the springs have small contraction and low elasticity, resulting in a weak clamping force on the phone. However, springs with large contraction and high elasticity have a strong clamping force on the phone. This cannot ensure uniform force on all phones, causing some small phones to fall easily while large phones are subjected to excessive force. In addition, long-term live broadcasts often cause the phone to heat up, and existing support devices rarely consider the issue of phone heat dissipation. Utility Model Content

[0004] This new device, which records and records e-commerce livestreams, aims to address the following issues in the prior art: Existing clamping mechanisms mostly use springs to control the clamping plates. For phones of varying sizes, the springs have small contraction and low elasticity, resulting in a weak clamping force. However, springs with large contraction and high elasticity provide a strong clamping force, which cannot guarantee uniform force across all phones. Small phones are prone to falling, while large phones are subject to excessive force. Furthermore, prolonged livestreaming often causes the phone to overheat, and existing support devices rarely address this issue.

[0005] In order to achieve the above purpose, the technical solution of this novel invention is:

[0006] An e-commerce live broadcast recording device includes a support frame, a box body arranged at the top of the support frame, a mobile phone fixing mechanism and a heat dissipation mechanism arranged in the box body, the box body is a cubic structure with open front and top, the top of the support frame is fixedly connected to the middle of the bottom end of the box body, the mobile phone fixing mechanism includes clamping units arranged on both sides of the box body and a negative pressure suction unit arranged on the middle and rear side of the bottom of the box body between the two clamping units, the negative pressure suction unit is integrated with a heat dissipation mechanism, and the heat dissipation mechanism is provided with a heat dissipation pipe opposite to the back of the mobile phone.

[0007] Preferably, the clamping unit includes electric cylinders relatively arranged on both sides of the inside of the box body, the fixed end of the electric cylinder is fixedly connected to the inner surface of the side wall of the box body, the telescopic end is fixedly connected to a longitudinally arranged splint, and the front sides of the opposite surfaces of the two splints are longitudinally provided with strip airbags for fixing the side wall of the mobile phone.

[0008] Preferably, a through linear slide is provided along the left-right direction at the front of the bottom plate of the box body opposite to the placement position of the bottom end of the mobile phone, and a linear guide is provided on the front surface of the back plate of the box body along the left-right direction. The bottom end of the splint is slidably connected to the linear slide through a first slider, and the rear end of the splint is slidably connected to the linear guide through a second slider. A number of evenly distributed heat dissipation holes are provided on the bottom plate where the front and rear sides of the linear slide are located.

[0009] Preferably, the splint is provided with a through hole, the air inlet of the strip airbag is connected to the inflatable ball via an inflation tube, the inflation tube passes through the through hole and is fixedly connected to the through hole, and a valve is also provided on the inflation tube.

[0010] Preferably, a controller is further included. A first air pressure sensor is provided in the strip-shaped airbag, and the controller is electrically connected to the first air pressure sensor, the electric cylinder and the power module through wires.

[0011] Preferably, the negative pressure suction unit includes a negative pressure box, a boss is provided at the front end of the negative pressure box, and a number of suction cups are arranged in a matrix at the front end of the boss. The air inlet pipe of the suction cup passes through the inner wall of the negative pressure box, and the bottom end of the negative pressure box is fixedly connected to an exhaust pipe passing through the bottom plate, and the bottom end of the exhaust pipe is connected to an air pump. A second air pressure sensor is provided in the negative pressure box, and the air pump and the second air pressure sensor are electrically connected to the controller through wires respectively.

[0012] Preferably, the heat dissipation mechanism includes a heat dissipation tube that passes through the negative pressure box above and below the boss and the back plate of the box body in the front-to-back direction. The rear end of the heat dissipation tube is expanded to form an expanded diameter section, and the front end of the heat dissipation tube is opposite to the back of the mobile phone after being placed in the box body.

[0013] Preferably, the support frame includes a support rod and a rotating tube rotatably connected to the top of the support rod, an air pump, a controller, and a power module are installed in the rotating tube, and an inspection door and a plurality of ventilation holes are provided on the outer wall of the rotating tube.

[0014] Preferably, a fixing ring is fixedly connected to the outer wall of the rotating tube, the fixing ring is connected to a U-shaped handle, the U-shaped handle is provided with a control panel, and the control panel is electrically connected to the controller.

[0015] Preferably, a plurality of supporting legs are connected to the bottom of the outer wall of the support rod.

[0016] The beneficial effects of this new type of e-commerce live broadcast recording equipment:

[0017] Because the strip airbag is equipped with a first air pressure sensor, the strip airbag stops inflating when it reaches a certain pressure. When the strip airbag squeezes the side wall of the mobile phone and reaches the set pressure, the electric cylinder stops, thereby ensuring that the force is evenly applied to mobile phones of all sizes, while keeping the mobile phone fixed and protecting it from damage. Similarly, because the negative pressure box is equipped with a second air pressure sensor, the suction cup can apply a set negative pressure to the back of the mobile phone, thereby evenly applying force to the back of the mobile phone, fixing the mobile phone with appropriate negative pressure suction, and protecting the mobile phone from damage. Because the heat dissipation mechanism can form an airflow against the back of the mobile phone when the mobile phone is hot, it can effectively reduce the heat of the mobile phone and ensure the live broadcast effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present invention, the following briefly introduces the drawings required for use in the embodiments, which constitute a part of the specification and are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation to the present invention.

[0019] Figure 1 This is a schematic diagram of the front view of the structure of the new device when no mobile phone is inserted;

[0020] Figure 2 This is a schematic diagram of the front view of the structure of the new device after being inserted into a mobile phone;

[0021] Figure 3 It is a schematic diagram of the top structure of the novel box body.

[0022] 1. Box body; 2. Electric cylinder; 3. Clamp; 4. Bar airbag; 5. Negative pressure box; 51. Boss; 52. Suction cup; 6. Heat pipe; 61. Front section of heat pipe; 62. Expanded diameter section; 7. Linear guide; 8. Linear slide; 9. Exhaust pipe; 10. Rotating pipe; 11. Ventilation hole; 12. Thrust bearing; 13. Support rod; 14. Fixing ring; 15. U-shaped handle; 16. Control panel; 17. Support leg; 18. Footrest; 19. Mobile phone; 20. Second slider. DETAILED DESCRIPTION

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

[0024] The following embodiments may be understood as explaining a local structure of the present invention individually, or may be understood as explaining a larger structure of the present invention through a combination of multiple embodiments.

[0025] Example 1

[0026] An e-commerce live broadcast recording device, such as Figure 1-3 As shown, it includes a support frame, a box body 1 arranged at the top of the support frame, a mobile phone fixing mechanism and a heat dissipation mechanism arranged in the box body 1, the box body 1 is a cubic structure, and the front end and the top are open, the top of the support frame is fixedly connected to the middle of the bottom end of the box body 1, the mobile phone fixing mechanism includes clamping units arranged on both sides of the box body 1 and a negative pressure suction unit arranged on the middle and rear side of the bottom of the box body 1 between the two clamping units, the negative pressure suction unit is integrated with a heat dissipation mechanism, and the heat dissipation mechanism is provided with a heat pipe 6 opposite to the back of the mobile phone.

[0027] Example 2

[0028] like Figure 1-3 As shown, the clamping unit includes electric cylinders 2 arranged on both sides of the box body 1, the fixed end of the electric cylinder 2 is fixedly connected to the inner surface of the side wall of the box body 1, and the telescopic end is fixedly connected to a longitudinally arranged splint 3. The front sides of the opposite surfaces of the two splints 3 are longitudinally provided with strip air bags 4 for fixing the side walls of the mobile phone.

[0029] like Figure 1-3 As shown, a through linear slide 8 is provided along the left-right direction at the front of the bottom plate of the box body 1 opposite to the placement position of the bottom end of the mobile phone 19, and a linear guide rail 7 is provided on the front surface of the back plate of the box body 1 along the left-right direction. The bottom end of the splint 3 is slidably connected to the linear slide 8 through a first slider (not shown in the figure), and the rear end of the splint 3 is slidably connected to the linear guide rail 7 through a second slider 20. A number of evenly distributed heat dissipation holes are provided on the bottom plate where the front and rear sides of the linear slide 8 are located.

[0030] like Figure 3 As shown, the splint 3 is provided with a through hole, and the air inlet of the strip airbag 4 is connected to the inflatable ball (such as Figure 3 As shown, not marked in the figure), the inflation tube passes through the through hole and is fixedly connected to the through hole, and a valve is also provided on the inflation tube.

[0031] like Figure 1-3 As shown, a controller (not shown in the figure) is also included. A first air pressure sensor (not shown in the figure) is provided in the strip airbag 4. The controller is electrically connected to the first air pressure sensor, the electric cylinder and the power module through wires.

[0032] Example 3

[0033] like Figure 1-3As shown, the negative pressure suction unit includes a negative pressure box 5, a boss 51 is provided at the front end of the negative pressure box 5, and a number of suction cups 52 are arranged in a matrix at the front end of the boss 51. The air inlet pipe of the suction cup 52 passes through the inner wall of the negative pressure box, and the bottom end of the negative pressure box 5 is fixedly connected to an exhaust pipe 9 that passes through the bottom plate. The bottom end of the exhaust pipe 9 is connected to an air pump (not shown in the figure). A second air pressure sensor is provided in the negative pressure box, and the air pump and the second air pressure sensor are electrically connected to the controller through wires respectively.

[0034] Example 4

[0035] like Figure 1-3 As shown, the heat dissipation mechanism includes a heat pipe 6 extending forward and backward through the negative pressure box 5 located above and below the boss 51 and the back panel of the case 1. The rear end of the heat pipe 6 is expanded to form an expanded diameter section 62. The front end of the heat pipe faces the back of the phone after it is placed in the case. When the phone heats up, the air pressure at the front end of the heat pipe decreases (the phone is facing the front end of the heat pipe), and air flows through the heat pipe to the back of the phone. Because the inner diameter of the front end section 61 of the heat pipe is smaller than that of the expanded diameter section 62, the air flow speed within the front end section 61 is accelerated, creating natural ventilation.

[0036] Example 5

[0037] like Figure 1-3 As shown, the support frame includes a support rod 13 and a rotating tube 10 rotatably connected to the top of the support rod 13. An air pump, a controller, and a power module are installed in the rotating tube 10. The outer wall of the rotating tube 10 is provided with an inspection door (not shown in the figure) and a plurality of ventilation holes 11.

[0038] like Figure 1 、 2 As shown, a fixing ring 14 is fixedly connected to the outer wall of the rotating tube 10, and the fixing ring 14 is connected to a U-shaped handle 15. A control panel 16 is provided on the U-shaped handle 15, and the control panel 16 is electrically connected to the controller.

[0039] like Figure 1 、 2 As shown, a plurality of support legs 17 are connected to the bottom of the outer wall of the support rod 13 .

[0040] The working principle of this new model:

[0041] During use, the live broadcast staff first starts the air pump through the control panel to reduce the pressure in the suction cup, and then places the mobile phone vertically on the linear slide and fixes it with the suction cup. The linear slide and the heat dissipation holes are conducive to heat dissipation at the bottom of the mobile phone, and the data cable can be easily connected through the linear slide; further, the electric cylinder is started through the control panel. After the electric cylinder is extended and retracted to a certain length, the two side walls of the mobile phone are clamped (the air pump can be turned off manually or through a control program at this time). During use, the heat dissipation mechanism is used to dissipate heat from the mobile phone. The user holds the handle and can rotate the mobile phone as needed to show more live broadcast scenes.

[0042] Because the strip airbag is equipped with a first air pressure sensor, the airbag stops inflating when it reaches a certain pressure. When the strip airbag squeezes the side wall of the mobile phone and reaches the set pressure, the electric cylinder stops, thus ensuring that the force is evenly applied to mobile phones of all sizes, while keeping the mobile phone fixed and protecting it from damage. Similarly, because the negative pressure box is equipped with a second air pressure sensor, the suction cup can apply a set negative pressure to the back of the mobile phone, thereby evenly applying force to the back of the mobile phone, keeping it fixed and protecting it from damage. Because the heat dissipation mechanism can form an airflow against the back of the mobile phone when it heats up, it can effectively reduce the heat of the mobile phone and ensure the live broadcast effect.

Claims

1. An e-commerce live broadcast recording device, characterized by: The mobile phone fixing device includes a support frame, a box body arranged at the top of the support frame, a mobile phone fixing mechanism and a heat dissipation mechanism arranged in the box body. The box body is a cubic structure with an open front end and a top. The top of the support frame is fixedly connected to the middle of the bottom end of the box body. The mobile phone fixing mechanism includes clamping units arranged on both sides of the box body and a negative pressure suction unit arranged on the middle and rear side of the bottom of the box body between the two clamping units. The negative pressure suction unit is integrated with a heat dissipation mechanism, and the heat dissipation mechanism is provided with a heat dissipation pipe opposite to the back of the mobile phone.

2. The e-commerce live broadcast recording device according to claim 1, characterized in that: The clamping unit includes electric cylinders arranged on both sides of the box body. The fixed end of the electric cylinder is fixedly connected to the inner surface of the side wall of the box body, and the telescopic end is fixedly connected to a longitudinally arranged splint. The front sides of the opposite surfaces of the two splints are longitudinally provided with strip airbags for fixing the side wall of the mobile phone.

3. The e-commerce live broadcast recording device according to claim 2, characterized by: A through linear slide is provided at the front of the bottom plate of the box body opposite to the position where the bottom of the mobile phone is placed along the left and right directions, and a linear guide is provided on the front surface of the back plate of the box body along the left and right directions. The bottom end of the splint is slidably connected to the linear slide through a first slider, and the rear end of the splint is slidably connected to the linear guide through a second slider. A number of evenly distributed heat dissipation holes are provided on the bottom plate where the front and rear sides of the linear slide are located.

4. The e-commerce live broadcast recording device according to claim 3, characterized in that: The splint is provided with a through hole, the air inlet of the strip airbag is connected to the inflatable ball through an inflatable tube, the inflatable tube passes through the through hole and is fixedly connected to the through hole, and a valve is also provided on the inflatable tube.

5. The e-commerce live broadcast recording device according to claim 4, characterized in that: It also includes a controller. A first air pressure sensor is provided in the strip-shaped airbag. The controller is electrically connected to the first air pressure sensor, the electric cylinder and the power module through wires.

6. The e-commerce live broadcast recording device according to claim 5, characterized in that: The negative pressure suction unit includes a negative pressure box, a boss is provided at the front end of the negative pressure box, and a number of suction cups are arranged in a matrix at the front end of the boss. The air inlet pipe of the suction cup passes through the inner wall of the negative pressure box. The bottom end of the negative pressure box is fixedly connected to an exhaust pipe that passes through the bottom plate. The bottom end of the exhaust pipe is connected to an air pump. A second air pressure sensor is provided in the negative pressure box. The air pump and the second air pressure sensor are electrically connected to the controller through wires respectively.

7. The e-commerce live broadcast recording device according to claim 6, characterized in that: The heat dissipation mechanism includes a heat dissipation pipe that penetrates the negative pressure box above and below the boss and the back plate of the box body in the front-to-back direction. The rear end of the heat dissipation pipe is expanded to form an expanded diameter section, and the front end of the heat dissipation pipe is opposite to the back of the mobile phone after being placed in the box body.

8. The e-commerce live broadcast recording device according to claim 7, characterized in that: The support frame includes a support rod and a rotating tube rotatably connected to the top of the support rod. An air pump, a controller, and a power module are installed in the rotating tube. An inspection door and several ventilation holes are provided on the outer wall of the rotating tube.

9. The e-commerce live broadcast recording device according to claim 8, characterized in that: The outer wall of the rotating tube is fixedly connected with a fixing ring, the fixing ring is connected with a U-shaped handle, the U-shaped handle is provided with a control panel, and the control panel is electrically connected to the controller.

10. The e-commerce live broadcast recording device according to claim 9, characterized in that: The bottom of the outer wall of the support rod is connected with a plurality of support legs.

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