Gas spring lifting rod of direct seeding support

Abstract

The utility model discloses an air spring lifting rod of a direct seeding support, which comprises a support tube, an air spring rod, a connecting rod, a support rod, a mounting sleeve and a bottom cover, the front end of the support tube is provided with a chute, the air spring rod is mounted in the support tube, one end of the connecting rod is movably connected to one end of the air spring rod, and the other end of the connecting rod is movably connected to the bottom cover. The supporting rod is installed at the other end of the connecting rod and movably connected into the sliding groove, the connecting shaft is installed at the tail end of the supporting rod, the tail end of the supporting rod is movably connected to the bottom cover, the two installing sleeves are movably connected to the two ends of the connecting shaft correspondingly, and the two limiting plates are installed on the two sides of the bottom cover correspondingly. And one ends of the two mounting sleeves are mounted in the middles of the two limiting plates correspondingly. According to the air spring lifting rod of the direct seeding support, the lifting function of equipment can be completed through the air spring, the angle of the equipment installed on the lifting rod can be adjusted, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of live broadcast equipment, in particular to a gas spring lifting rod of a live broadcast bracket. Background Art

[0002] Live streaming is a new type of highly interactive video entertainment. Today's live streaming platforms have entered the 3.0 mobile video live streaming era of "walk, watch, and broadcast". More and more people are willing to participate in it, broadcast and share their lives, and live streaming has become a trend. With the professionalization of live streaming, the requirements for live streaming equipment are getting higher and higher. Live streaming equipment is often equipped with adjustable lifting rods.

[0003] However, the lifting rod of the existing live broadcast bracket is often raised and lowered by a mechanical structure, and the lifting speed is fast and difficult to accurately control, and the angle of the equipment installed on the lifting rod is fixed, which is not easy to use. Utility Model Content

[0004] The purpose of the utility model is to provide a gas spring lifting rod for a live broadcast bracket, which can complete the lifting function of the equipment through the gas spring and can adjust the angle of the equipment installed on the lifting rod, which is easy to use and solves the problems raised by the above technical background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a gas spring lifting rod of a live broadcast bracket, comprising: a support tube, a gas spring rod, a connecting rod, a support rod, a mounting sleeve and a bottom cover, the front end of the support tube is provided with a sliding groove, the gas spring rod is installed in the interior of the support tube, one end of the connecting rod is movably connected to one end of the gas spring rod, the support rod is installed at the other end of the connecting rod, and the support rod is movably connected in the sliding groove, the end of the support rod is installed with a connecting shaft, and the end of the support rod is movably connected to the bottom cover, the two mounting sleeves are respectively movably connected to the two ends of the connecting shaft, two limiting plates are respectively installed on both sides of the bottom cover, one end of the two mounting sleeves are respectively installed in the middle parts of the two limiting plates, the middle part of the mounting sleeve is sleeved with a torsion spring, one end of the torsion spring is installed on one side of the limiting plate, the other end of the torsion spring is installed on the fixing plate, and the fixing plate is installed on the other end of the mounting sleeve;

[0006] The support tube is used to accommodate the gas spring rod and the connecting rod, the slide groove is used to provide a channel for the support rod to slide, the gas spring rod is used to provide the gas spring function, the connecting rod is used to install the support rod, the support rod is used to install the connecting shaft, the connecting shaft is used to enable the limit plate to rotate on the connecting shaft, the mounting sleeve is used to install the torsion spring, the limit plate is used to limit the rotation of the mounting sleeve and limit the movement of one end of the torsion spring, and the fixed plate is used to limit the movement of the other end of the torsion spring.

[0007] Preferably, an auxiliary pulley is movably connected to one side of the middle portion of the connecting rod, and the auxiliary pulley is attached to the inner wall of the support tube; the auxiliary pulley is used to assist the connecting rod in moving inside the support tube.

[0008] Preferably, the top end of the connecting rod is connected to the middle part of the supporting rod through a first fixing pin, and the top end of the connecting rod is connected to the lower part of the supporting rod through a second fixing pin; the first fixing pin and the second fixing pin are used to connect the connecting rod and the supporting rod.

[0009] Preferably, the top ends of the two limit plates are snap-connected with a cover, a limit ring is installed on the outer side of the cover, and a rotating ring is movably connected to the outer side of the limit ring; the cover is used to limit the position of the limit plate and install the limit ring, the limit ring is used to provide a track for the rotating ring to rotate, and the rotating ring is used to rotate on the limit ring.

[0010] Preferably, a top cover is installed at the top of the rotating circle, a mounting hole is opened on the top cover, and a snap plate is installed on the outside of the top cover; the top cover is used to connect external equipment, the mounting hole is used to connect the top cover and the external equipment, and the snap plate is used to facilitate limiting the position of the external equipment.

[0011] Preferably, snap-on protrusions are installed on both sides of the top of the rotating circle, and the snap-on protrusions are snap-connected with snap-on grooves, and the two snap-on grooves are respectively opened at both ends of the top cover; the snap-on protrusions are used to be inserted into the snap-on grooves to limit the rotation of the snap-on grooves, and the snap-on grooves are used to limit the position of the top cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The support rod can drive the connecting rod to move through the gas spring rod, the connecting rod moves in the support tube, and the support rod slides in the slide groove, so that the components installed on the support rod can be lifted and lowered, and the bottom cover is driven to rotate through the limit plate, the limit plate drives the torsion spring to wind up, and the torsion spring drives the fixed plate to rotate, so that the limit plate can rotate on the connecting shaft, so as to adjust the angle of the equipment;

[0014] The gas spring lifting rod of the live broadcast bracket can complete the lifting function of the equipment through the gas spring, and can adjust the angle of the equipment installed on the lifting rod, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the support rod and the connecting shaft of the utility model;

[0018] Figure 4 It is an exploded view of the bottom cover and its connecting parts of the utility model.

[0019] The reference numerals and names in the figures are as follows:

[0020] 100, support tube; 110, slide groove; 200, gas spring rod; 300, connecting rod; 310, auxiliary pulley; 400, support rod; 410, connecting shaft; 420, first fixing pin; 430, second fixing pin; 500, mounting sleeve; 510, limiting plate; 520, torsion spring; 530, fixing plate; 600, bottom cover; 700, sealing cover; 710, limiting ring; 720, rotating ring; 721, snap-on protrusion; 730, top cover; 731, snap-on groove; 732, mounting hole; 740, snap-on plate. 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 Figures 1 to 4 The utility model provides an embodiment of a gas spring lifting rod of a live broadcast bracket, comprising: a support tube 100, a gas spring rod 200, a connecting rod 300, a support rod 400, a mounting sleeve 500 and a bottom cover 600. The front end of the support tube 100 is provided with a slide groove 200, the gas spring rod 200 is threadedly connected to the inside of the support tube 100, one end of the connecting rod 300 is connected to one end of the gas spring rod 200 by an axis rotation, the support rod 400 is installed at the other end of the connecting rod 300, and the support rod 400 is slidably connected in the slide groove 110, and the end of the support rod 400 is embedded with a connecting rod 200. The connecting shaft 410, and the end of the support rod 400 is slidably connected to the bottom cover 600, the two installation sleeves 500 are respectively rotatably connected to the two ends of the connecting shaft 410, and the two sides of the bottom cover 600 are respectively snap-connected with two limit plates 510, one end of the two installation sleeves 500 is respectively snap-connected to the middle of the two limit plates 510, and the middle part of the installation sleeve 500 is sleeved with a torsion spring 520, one end of the torsion spring 520 is embedded and connected to one side of the limit plate 510, and the other end of the torsion spring 520 is embedded and connected to the fixing plate 530, and the fixing plate 530 is threadedly connected to the other end of the installation sleeve 500;

[0024] During specific use, the support rod 400 is able to drive the connecting rod 300 to move through the gas spring rod 200, the connecting rod 300 moves in the support tube 100, and the support rod 400 slides in the slide groove 110, so that the components installed on the support rod 400 can be lifted and lowered, and the bottom cover 600 is driven to rotate through the limit plate 510, the limit plate 510 drives the torsion spring 520 to wind up, and the torsion spring 520 drives the fixed plate 530 to rotate, so that the limit plate 510 can rotate on the connecting shaft 410, thereby adjusting the angle of the device.

[0025] Embodiment 2

[0026] See also Figures 1 to 4 The utility model proposes a gas spring lifting rod of a live broadcast support. Compared with the first embodiment, this embodiment also includes:

[0027] An auxiliary pulley 310 is rotatably connected to one side of the middle of the connecting rod 300 via an axis, and the auxiliary pulley 310 is attached to the inner wall of the support tube 100 ; the connecting rod 300 can move smoothly on the support rod 400 through the auxiliary pulley 310 .

[0028] The top end of the connecting rod 300 is embedded and connected to the middle part of the support rod 400 through the first fixing pin 420, and the top end of the connecting rod 300 is embedded and connected to the lower part of the support rod 400 through the second fixing pin 430; the connecting rod 300 and the support rod 400 are connected by the first fixing pin 420 and the second fixing pin 430.

[0029] The top ends of the two limit plates 510 are snap-connected with a cover 700, the outer side of the cover 700 is snap-connected with a limit ring 710, and the outer side of the limit ring 710 is rotatably connected with a rotating ring 720; the limit ring 710 is installed by the cover 700, and the rotating ring 720 rotates on the limit ring 710, so that the components installed on the top cover 730 can rotate.

[0030] A top cover 730 is installed at the top of the rotating circle 720. A mounting hole 732 is opened on the top cover 730, and a snap plate 740 is snap-connected to the outer side of the top cover 730. The external device is connected through the mounting hole 732 on the top cover 730, and the external device is snapped in place through the snap plate 740.

[0031] Both sides of the top of the rotating circle 720 are welded with snap-on protrusions 721, and the snap-on protrusions 721 are snap-connected with snap-on grooves 731, and the two snap-on grooves 731 are respectively opened at both ends of the top cover 730; by inserting the snap-on protrusions 721 into the snap-on grooves 731, the top cover 730 and the rotating circle 720 rotate synchronously.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A gas spring lifting rod of a live broadcast bracket, characterized in that: include: A support tube (100), a gas spring rod (200), a connecting rod (300), a support rod (400), a mounting sleeve (500) and a bottom cover (600), wherein the front end of the support tube (100) is provided with a slide groove (110), the gas spring rod (200) is installed inside the support tube (100), one end of the connecting rod (300) is movably connected to one end of the gas spring rod (200), the support rod (400) is installed at the other end of the connecting rod (300), and the support rod (400) is movably connected in the slide groove (110), the end of the support rod (400) is provided with a connecting shaft (410), and the support rod (4 00) is movably connected to the bottom cover (600), the two mounting sleeves (500) are movably connected to the two ends of the connecting shaft (410), two limiting plates (510) are respectively installed on both sides of the bottom cover (600), one end of the two mounting sleeves (500) is respectively installed in the middle of the two limiting plates (510), the middle part of the mounting sleeve (500) is sleeved with a torsion spring (520), one end of the torsion spring (520) is installed on one side of the limiting plate (510), the other end of the torsion spring (520) is installed on the fixing plate (530), and the fixing plate (530) is installed on the other end of the mounting sleeve (500).

2. The gas spring lifting rod of the live broadcast support according to claim 1 is characterized in that: An auxiliary pulley (310) is movably connected to one side of the middle portion of the connecting rod (300), and the auxiliary pulley (310) is attached to the inner wall of the supporting tube (100).

3. The gas spring lifting rod of the live broadcast support according to claim 1 is characterized in that: The top end of the connecting rod (300) is connected to the middle part of the supporting rod (400) via a first fixing pin (420), and the top end of the connecting rod (300) is connected to the lower part of the supporting rod (400) via a second fixing pin (430).

4. The gas spring lifting rod of the live broadcast support according to claim 1 is characterized in that: The top ends of the two limiting plates (510) are snap-connected with a cover (700), a limiting ring (710) is installed on the outer side of the cover (700), and a rotating ring (720) is movably connected to the outer side of the limiting ring (710).

5. The gas spring lifting rod of the live broadcast support according to claim 4 is characterized in that: A top cover (730) is installed at the top end of the rotating circle (720), a mounting hole (732) is opened on the top cover (730), and a snap plate (740) is installed on the outer side of the top cover (730).

6. The gas spring lifting rod of the live broadcast support according to claim 5 is characterized in that: Both sides of the top of the rotating circle (720) are provided with snap-fitting protrusions (721), and the snap-fitting protrusions (721) are snap-fitted with snap-fitting grooves (731), and the two snap-fitting grooves (731) are respectively provided at the two ends of the top cover (730).

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