Mobile phone shooting tripod

Abstract

The utility model discloses a tripod for mobile phone shooting, which relates to the technical field of mobile phone supports, comprises an outer tube and an inner tube, and is characterized in that a placing block is arranged above the inner tube, a guide rod is fixedly mounted above the placing block, a pressing block is sleeved on the outer wall of the guide rod, and the outer wall of the pressing block is fixedly connected with the inner tube. A first spring is fixedly connected between the placing block and the pressing block, a sliding rod capable of sliding is installed on the side face of the placing block, a clamping plate is installed on the top face of the sliding rod, and a second spring is connected between the clamping plate and the side wall of the placing block; according to the mobile phone fixing device, the two first springs and the two second springs are arranged to be matched with the square grooves, so that the mobile phone can be limited in the direction of the supporting frame, compared with a traditional fixing device, the mobile phone fixing device is more stable in fixation, and the probability that the mobile phone falls off after being fixed is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone brackets, in particular to a mobile phone shooting tripod. Background Art

[0002] With the popularity of smart phones and the continuous development of photography technology, more and more people are starting to use mobile phones for photography and videography. Mobile phone photography has the characteristics of portability, convenience, and real-time sharing, so it has been widely used in daily life. However, when taking photos with a mobile phone, how to maintain the stability of the device and how to flexibly adjust the shooting angle and height according to different shooting needs have always been a problem that troubles photographers.

[0003] Although traditional mobile phone tripods have solved the stability problem of mobile phone shooting to a certain extent, their clamping stability is poor and the adjustment range is limited, which cannot meet the shooting needs of different scenes. Specifically, traditional mobile phone tripods usually use a simple mechanical clamping method, and the clamping force is not uniform, which can easily cause the mobile phone to shake or slip during shooting.

[0004] In addition, the adjustment range of traditional tripods is often limited by their design structure and cannot adapt to shooting requirements at different heights and angles, thus limiting the photographer's creative space. Utility Model Content

[0005] The purpose of the utility model is to provide a mobile phone photography tripod to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides a mobile phone shooting tripod, including an outer tube and an inner tube, a placement block is arranged above the inner tube, a guide rod is fixedly installed above the placement block, a pressure block is sleeved on the outer wall of the guide rod, a first spring is fixedly connected between the placement block and the pressure block, a slidable slide rod is installed on the side of the placement block, a clamping plate is installed on the top surface of the slide rod, and a second spring is connected between the clamping plate and the side wall of the placement block.

[0007] Furthermore, the number of the guide rods is two, and limit blocks are fixedly installed on the top surfaces of the two guide rods.

[0008] Furthermore, a square groove is provided on the top surface of the outer wall of the placement block, and the number of the second spring, the sliding rod and the clamping plate are two and they are symmetrically arranged about the center position of the placement block.

[0009] Furthermore, a connecting block is fixedly installed on the top surface of the outer wall of the outer tube, a supporting leg is hinged on the outer wall of the connecting block, an anti-sliding block is provided at the bottom end of the supporting leg, a supporting frame is connected between the supporting leg and the outer tube, and both ends of the supporting frame are respectively hinged on the outer wall of the outer tube and the supporting leg.

[0010] Furthermore, a first rotating rod is threadedly connected to the outer wall of the connecting block, the bottom end of the first rotating rod is located between the outer tube and the inner tube, and a rotating shaft is fixedly installed on the top end of the inner tube.

[0011] Furthermore, a rotating rod is integrally formed above the rotating shaft, a fixing block is sleeved above the rotating rod, one end of the fixing block is threadedly connected to a third rotating rod, the end of the third rotating rod is located between the rotating rod and the fixing block, a connecting block is fixedly installed on the outer wall of the fixing block, a threaded sleeve is fixedly installed on the top of the connecting block, and the internal thread of the threaded sleeve is threadedly connected to the second rotating rod.

[0012] Furthermore, there are three supporting legs, which are evenly distributed around the outer tube.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By arranging two first springs and two second springs in cooperation with the square groove, the mobile phone can be limited in all directions of the support frame. Compared with the traditional fixing device, the fixing in the utility model is more stable and the probability of the mobile phone falling after fixing is reduced.

[0015] By providing the first rotating rod, the second rotating rod and the third rotating rod, the user can easily adjust the pitch angle, the rotation angle and the height of the device, thereby increasing the adjustment range of the device and the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the front side of the utility model;

[0018] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0020] In the figure: 1. outer tube; 2. inner tube; 3. supporting leg; 4. supporting frame; 5. anti-sliding block; 6. connecting block; 7. first rotating rod; 8. placing block; 9. pressing block; 10. first spring; 11. limiting block; 12. guide rod; 13. second spring; 14. sliding rod; 15. clamping plate; 16. threaded sleeve; 17. second rotating rod; 18. rotating shaft; 19. third rotating rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figure 1-4 In order to solve the above technical problems, the utility model provides a mobile phone shooting tripod, including an outer tube 1 and an inner tube 2, a placement block 8 is arranged above the inner tube 2, a guide rod 12 is fixedly installed above the placement block 8, a pressure block 9 is sleeved on the outer wall of the guide rod 12, a first spring 10 is fixedly connected between the placement block 8 and the pressure block 9, a slidable slide bar 14 is installed on the side of the placement block 8, a clamping plate 15 is installed on the top surface of the slide bar 14, and a second spring 13 is connected between the clamping plate 15 and the side wall of the placement block 8.

[0024] For further information, see Figure 3 There are two guide rods 12, and limit blocks 11 are fixedly installed on the top surfaces of the two guide rods 12. By setting the number of guide rods 12 to be two, the movement of the pressure block 9 is more stable. By fixing the limit blocks 11 on the top surfaces of the guide rods 12, the pressure block 9 will not move excessively, and the device can be used stably.

[0025] For further information, see Figure 2 A square groove is provided on the top surface of the outer wall of the placement block 8. The number of the second spring 13, the slide rod 14 and the clamping plate 15 are two, and they are symmetrically arranged about the center position of the placement block 8. By setting the number of the second spring 13, the slide rod 14 and the clamping plate 15 to be two, and they are symmetrically arranged about the center position of the placement block 8, the mobile phone can be fixed by the device from both sides.

[0026] During specific implementation, the user can adjust the device according to his or her needs. When it needs to be placed vertically, the user only needs to pull the pressing block 9 upwards, and then place the mobile phone in the square groove opened on the top surface of the placement block 8, and then release the pressing block 9. Under the elastic force of the two first springs 10, the mobile phone will be fixed by the elastic force of the square groove and the first spring 10. When it needs to be placed horizontally, the pressing block 9 and the clamping plate 15 need to be pulled at the same time, and then the mobile phone is placed in the square groove. At this time, the elastic force of the first spring 10 and the two second springs 13 will clamp and fix the mobile phone.

[0027] By arranging two first springs 10 and two second springs 13 in cooperation with the square groove, the mobile phone can be limited in four directions by the support frame. Compared with the traditional fixing device, the fixing in the present invention is more stable and reduces the probability of the mobile phone falling after fixing.

[0028] Embodiment 2

[0029] Based on Example 1, please refer to Figure 1-4 A mobile phone shooting tripod, wherein a connecting block 6 is fixedly installed on the top surface of the outer wall of an outer tube 1, a supporting leg 3 is hinged on the outer wall of the connecting block 6, an anti-sliding block 5 is provided at the bottom end of the supporting leg 3, a supporting frame 4 is connected between the supporting leg 3 and the outer tube 1, and both ends of the supporting frame 4 are hinged on the outer wall of the outer tube 1 and the supporting leg 3 respectively.

[0030] For further information, see Figure 4 A first rotary rod 7 is threadedly connected to the outer wall of the connecting block 6, and the bottom end of the first rotary rod 7 is located between the outer tube 1 and the inner tube 2. A rotating shaft 18 is fixedly installed on the top of the inner tube 2. By setting the first rotary rod 7 and setting the bottom end of the first rotary rod 7 between the outer tube 1 and the inner tube 2, the user can fix and loosen the position of the inner tube 2 by rotating the first rotary rod 7, so that the overall height of the device is easier to adjust.

[0031] For further information, see Figure 4 A rotating rod is integrally formed above the rotating shaft 18, a retaining block is sleeved above the rotating rod, one end of the retaining block is threadedly connected to a third rotating rod 19, the end of the third rotating rod 19 is located between the rotating rod and the retaining block, a connecting block 6 is fixedly installed on the outer wall of the retaining block, a threaded sleeve 16 is fixedly installed on the top of the connecting block 6, the internal thread of the threaded sleeve 16 is threadedly connected to a second rotating rod 17, a bearing plate is hinged above the connecting block 6, and the hinge is located on the inner wall of the connecting block 6.

[0032] A rotating rod is integrally formed above the rotating shaft 18, a retaining block is sleeved above the rotating rod, one end of the retaining block is threadedly connected to a third rotating rod 19, and the end of the third rotating rod 19 is located between the rotating rod and the retaining block, so that the user can rotate the third rotating rod 19 to prevent the retaining block from rotating easily, and reverse rotation allows the retaining block to rotate, so that the components installed above the retaining block can rotate 360 ​​degrees.

[0033] By setting a connecting block 6, and setting a threaded sleeve 16 fixedly installed on the top of the connecting block 6, the internal thread of the threaded sleeve 16 is connected to the second rotating rod 17, so that the device can clamp the connecting block 6 by rotating the second rotating rod 17, so that the supporting plate hinged above the connecting block 6 cannot be easily moved, and when it is necessary to adjust the shooting inclination angle of the mobile phone, it only needs to be rotated in the opposite direction to complete the adjustment of the angle of the mobile phone.

[0034] During specific implementation, the user can first open the three support legs 3 outward at the same time. After the three support legs 3 are fully opened, they will drive the three support frames 4 to complete the support at the same time. At this time, the device is placed on the ground, and the three anti-sliding blocks 5 are in direct contact with the ground. Because the specific material of the anti-sliding blocks 5 is rubber, the anti-sliding blocks 5 cannot move easily after contacting the ground. The specific material of the support legs 3 is aluminum alloy, which makes the support legs 3 not easily damaged during use, providing stable support for subsequent use.

[0035] By providing the first rotating rod 7, the second rotating rod 17 and the third rotating rod 19, the user can easily adjust the pitch angle, rotation angle and height of the device, thereby increasing the adjustment range of the device and the practicability of the device.

[0036] Working principle:

[0037] The user can first open the three support legs 3 outward at the same time. After the three support legs 3 are fully opened, they will drive the three support frames 4 to complete the support at the same time. At this time, the device is placed on the ground, and the three anti-sliding blocks 5 are in direct contact with the ground. Because the specific material of the anti-sliding blocks 5 is rubber, the anti-sliding blocks 5 cannot move easily after contacting the ground. The specific material of the support legs 3 is aluminum alloy, which makes the support legs 3 not easily damaged during use, providing stable support for subsequent use.

[0038] The user can adjust the device according to his or her needs. When it needs to be placed vertically, the user only needs to pull the pressing block 9 upwards, and then place the mobile phone in the square groove opened on the top surface of the placement block 8, and then release the pressing block 9. Under the elastic force of the two first springs 10, the mobile phone will be fixed by the elastic force of the square groove and the first springs 10. When it needs to be placed horizontally, the user needs to pull the pressing block 9 and the clamping plate 15 at the same time, and then place the mobile phone in the square groove. At this time, the elastic force of the first spring 10 and the two second springs 13 will clamp and fix the mobile phone.

[0039] By arranging two first springs 10 and two second springs 13 in cooperation with the square groove, the mobile phone can be limited in four directions by the support frame. Compared with the traditional fixing device, the fixing in the present invention is more stable and reduces the probability of the mobile phone falling after fixing.

[0040] By providing the first rotating rod 7, the second rotating rod 17 and the third rotating rod 19, the user can easily adjust the pitch angle, rotation angle and height of the device, thereby increasing the adjustment range of the device and the practicability of the device.

Claims

1. A mobile phone photography tripod, comprising an outer tube (1) and an inner tube (2), characterized in that: A placement block (8) is arranged above the inner tube (2), a guide rod (12) is fixedly installed above the placement block (8), a pressure block (9) is sleeved on the outer wall of the guide rod (12), a first spring (10) is fixedly connected between the placement block (8) and the pressure block (9), a slidable slide rod (14) is installed on the side of the placement block (8), a clamping plate (15) is installed on the top surface of the slide rod (14), and a second spring (13) is connected between the clamping plate (15) and the side wall of the placement block (8).

2. A mobile phone photography tripod as claimed in claim 1, characterized in that: The number of the guide rods (12) is two, and the limit blocks (11) are fixedly mounted on the top surfaces of the two guide rods (12).

3. A mobile phone photography tripod as claimed in claim 1, characterized in that: A square groove is provided on the top surface of the outer wall of the placement block (8); the number of the second spring (13), the sliding rod (14) and the clamping plate (15) are all two and they are symmetrically arranged at the center position of the placement block (8).

4. The mobile phone photography tripod according to claim 1, characterized in that: A connection block (6) is fixedly mounted on the top surface of the outer wall of the outer tube (1), and a support leg (3) is hingedly connected to the outer wall of the connection block (6).

5. A mobile phone photography tripod as claimed in claim 4, characterized in that: An anti-sliding block (5) is provided at the bottom end of the support leg (3), a support frame (4) is connected between the support leg (3) and the outer tube (1), and two ends of the support frame (4) are respectively hinged on the outer wall of the outer tube (1) and the support leg (3).

6. A mobile phone photography tripod as claimed in claim 4, characterized in that: A first rotating rod (7) is threadedly connected to the outer wall of the connecting block (6); the bottom end of the first rotating rod (7) is located between the outer tube (1) and the inner tube (2); and a rotating shaft (18) is fixedly mounted on the top end of the inner tube (2).

7. A mobile phone photography tripod as claimed in claim 6, characterized in that: A rotating rod is integrally formed above the rotating shaft (18), a retaining block is sleeved above the rotating rod, one end of the retaining block is threadedly connected to a third rotating rod (19), the end of the third rotating rod (19) is located between the rotating rod and the retaining block, a connecting block (6) is fixedly mounted on the outer wall of the retaining block, a threaded sleeve (16) is fixedly mounted on the top end of the connecting block (6), and the inner part of the threaded sleeve (16) is threadedly connected to a second rotating rod (17).

8. The mobile phone photography tripod as claimed in claim 5, characterized in that: The supporting legs are provided in three numbers and are evenly distributed on the periphery of the outer tube.

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