Telescopic support

Abstract

The utility model discloses a telescopic support which comprises a telescopic assembly, a clamping assembly, a sliding seat, a connecting seat, a plurality of telescopic supporting legs and a plurality of supporting rods. The clamping assembly is arranged at the upper end of the telescopic assembly and is used for clamping the power utilization main body; the sliding seat is slidably arranged on the telescopic assembly; the connecting seat is arranged at the lower end of the telescopic assembly; the telescopic supporting legs are evenly distributed on the peripheral side of the telescopic assembly, one ends of the telescopic supporting legs are rotationally connected to the sliding base, and the length of the telescopic supporting legs is adjustable. One end of the supporting rod is rotationally connected to the connecting seat, and the other end is rotationally connected to the telescopic supporting leg; the telescopic supporting legs are arranged to provide a supporting effect, meanwhile, the height of the power utilization main body can be secondarily adjusted, the use requirements of floor type and desktop type adjustment are met, the experience of height adjustment of a desktop terminal is particularly outstanding, and very good practicability is achieved.

Description

Technical Field

[0001] This utility model relates to the field of photographic equipment, and in particular to a telescopic bracket. Background Technology

[0002] A stand is a device used to support electrical components such as fan heads, lamps, shooting terminals (panoramic cameras, action cameras, etc.), mobile phones, and tablets. A stand typically includes a support component, a telescopic component, and a clamping component. The clamping component holds the electrical component and is connected to the telescopic component via a rotating mechanism, allowing the clamping component to rotate and unfold relative to the support component, thereby adjusting the angle of the electrical component. The telescopic component is connected to the support component and can adjust the height of the electrical component. The support component supports the telescopic component, the clamping component, and the electrical component, providing stable support.

[0003] Existing stands have certain drawbacks. For example, Chinese patent application 202421852868X discloses a stand that uses a tripod as a support component, but the length of the tripod is not adjustable. As a result, when the stand is used as a desktop phone support, the user can only change the height of the main body by adjusting the telescopic component. However, the telescopic component will affect the stability when it is extended. Therefore, there is an urgent need for a new type of telescopic stand to solve the above problems. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a telescopic bracket.

[0005] The technical solution adopted by one embodiment of this utility model to solve its technical problem is: a telescopic bracket, including a telescopic component, a clamping component, a sliding seat, a connecting seat, a plurality of telescopic legs and a plurality of support rods;

[0006] The clamping assembly is installed at the upper end of the telescopic assembly and is used to clamp the main body of the power supply.

[0007] The sliding seat is slidably mounted on the telescopic component;

[0008] The connecting seat is installed at the lower end of the telescopic assembly;

[0009] Telescopic outriggers are evenly distributed around the telescopic component and one end is rotatably connected to the sliding seat. The length of the telescopic outriggers is adjustable.

[0010] One end of the support rod is rotatably connected to the connecting seat, and the other end is rotatably connected to the telescopic outrigger.

[0011] As one of the preferred embodiments of this utility model, the telescopic outrigger includes a base, a first end cap, a second end cap, and a telescopic rod;

[0012] The base is provided with a sliding groove that runs through its length;

[0013] The first end cap is installed on the base and closes one end of the slide groove; the first end cap is rotatably connected to the sliding base.

[0014] The second end cap is installed on the base and closes the other end of the slide groove;

[0015] The telescopic rod passes through the second end cap and extends into the slide groove.

[0016] As one of the preferred embodiments of this utility model, a first rotating groove is formed on the first end cap or the second end cap, and the other end of the support rod is rotatably connected to the first rotating groove.

[0017] As one of the preferred embodiments of this utility model, a damping block is provided on one end of the telescopic rod located in the slide groove.

[0018] In one of the preferred embodiments of this utility model, the damping block is made of soft rubber and is interference-fitted with the groove.

[0019] As one of the preferred embodiments of this utility model, the sliding seat includes a sleeve and a limiting ring. The sleeve is sleeved on the telescopic component, and the limiting ring is connected to the sleeve through a first detachable structure. A plurality of second rotating grooves are formed between the limiting ring and the sleeve, and one end of the telescopic support leg is rotatably connected to the second rotating groove.

[0020] As one of the preferred embodiments of this utility model, the first detachable structure is configured as a bolt connection structure.

[0021] As one of the preferred embodiments of this utility model, the sleeve is provided with a positioning groove, and the lower end of the telescopic component is provided with a positioning protrusion. The positioning protrusion can extend into the positioning groove when the sleeve slides to the lower end of the telescopic component, so as to restrict the relative sliding between the sleeve and the telescopic component.

[0022] As one of the preferred embodiments of this utility model, the connecting seat is connected to the lower end of the telescopic component through a second detachable structure and a plurality of third rotating grooves are formed thereon, and one end of the support rod is rotatably connected to the third rotating groove.

[0023] As one of the preferred embodiments of this utility model, the second detachable structure is configured as a snap-fit ​​structure.

[0024] The beneficial effects of this utility model are as follows: A telescopic bracket includes a telescopic component, a clamping component, a sliding seat, a connecting seat, several telescopic legs, and several support rods; the clamping component is installed at the upper end of the telescopic component for clamping the electrical unit; the sliding seat is slidably mounted on the telescopic component; the connecting seat is installed at the lower end of the telescopic component; the telescopic legs are evenly distributed around the periphery of the telescopic component and one end is rotatably connected to the sliding seat, and the length of the telescopic legs is adjustable; one end of the support rod is rotatably connected to the connecting seat, and the other end is rotatably connected to the telescopic leg; by setting the telescopic legs, a supporting function is provided, and at the same time, the height of the electrical unit can be adjusted secondaryly, meeting the usage needs of floor-standing and desktop adjustments. The height adjustment experience for desktop terminals is particularly outstanding, and it has very good practicality. Attached Figure Description

[0025] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0026] Figure 1 This is a schematic diagram of a telescopic support in its first state.

[0027] Figure 2 An exploded view of a telescopic support in its second state;

[0028] Figure 3 An exploded view of the telescopic outrigger;

[0029] Figure 4 for Figure 2 A magnified view of a portion of region A in the middle;

[0030] Figure 5 for Figure 2 A magnified view of a portion of region B in the middle. Detailed Implementation

[0031] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0032] In the description of this utility model, "multiple" means two or more; "greater than," "less than," and "exceeding" are understood to exclude the stated number; "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly specifying the number of indicated technical features or their sequential relationship.

[0033] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationships based on the directional or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In this utility model, unless otherwise explicitly defined, the terms "setting," "installing," and "connecting" should be interpreted broadly. For example, they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection; they can refer to the internal connection of two components or the interaction between two components. Those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0035] Reference Figures 1 to 5 A telescopic support includes a telescopic component 100, a clamping component 200, a sliding seat 300, a connecting seat 400, a plurality of telescopic legs 500, and a plurality of support rods 600.

[0036] The clamping assembly 200 is installed at the upper end of the telescopic assembly 100 and is used to clamp the electrical main body;

[0037] The sliding seat 300 is slidably mounted on the telescopic component 100;

[0038] The connecting seat 400 is installed at the lower end of the telescopic assembly 100;

[0039] Telescopic outriggers 500 are evenly distributed around the telescopic assembly 100 and one end is rotatably connected to the sliding seat 300. The length of the telescopic outriggers 500 is adjustable.

[0040] One end of the support rod 600 is rotatably connected to the connecting seat 400, and the other end is rotatably connected to the telescopic outrigger 500.

[0041] In this utility model, reference is made to Figure 1 This is a schematic diagram of the telescopic outrigger 500 unfolding outward relative to the telescopic assembly 100, referencing... Figure 2This is a schematic diagram of the structure after the telescopic leg 500 is extended outward relative to the telescopic component 100 and the length of the telescopic leg 500 itself increases. Specifically, the telescopic component 100 preferably includes several telescopic tubes that are sequentially connected. The clamping component 200 is connected to the innermost telescopic tube, so that the height of the electrical appliance can be adjusted after the telescopic tube is extended. The clamping component 200 is preferably connected to the innermost telescopic tube through a pivot structure, which can adjust the angle of the clamping component 200, that is, adjust the angle of the electrical appliance. It should be noted that the telescopic component 100 and the clamping component 200 can adopt existing structures, which will not be described in detail here, nor should they be considered as limitations on this utility model.

[0042] Reference Figures 2-3 In some embodiments, the telescopic outrigger 500 includes a base 510, a first end cap 520, a second end cap 530, and a telescopic rod 540; the base 510 is provided with a groove 550 extending through it along its length; the first end cap 520 is mounted on the base 510 and closes one end of the groove 550, and the first end cap 520 is rotatably connected to the sliding seat 300; the second end cap 530 is mounted on the base 510 and closes the other end of the groove 550; the telescopic rod 540 passes through the second end cap 530 and extends into the groove 550.

[0043] Specifically, after the telescopic outrigger 500 is rotated outward and extended to its final position, the telescopic rod 540 is pulled to slide out relative to the seat 510, thereby increasing the length of the telescopic outrigger 500 to meet the adjustment requirements of different heights. In some embodiments, a damping block 700 is provided on one end of the telescopic rod 540 located in the slide groove 550. Preferably, the damping block 700 is made of soft rubber and is interference-fitted with the slide groove 550. The damping block 700 can provide damping when the telescopic rod 540 slides relative to the seat 510, and at the same time, it can maintain the relative position between the telescopic rod 540 and the seat 510 to avoid skewing and maintain the required angle.

[0044] Reference Figure 3 In some embodiments, a first rotating groove 560 is formed on the first end cap 520 or the second end cap 530, and the other end of the support rod 600 is rotatably connected to the first rotating groove 560.

[0045] Reference Figures 1-2 , Figures 4-5In some embodiments, the sliding seat 300 includes a sleeve 310 and a limiting ring 320. The sleeve 310 is sleeved on the telescopic assembly 100, and the limiting ring 320 is connected to the sleeve 310 through a first detachable structure 810. A plurality of second rotating grooves 330 are formed between the limiting ring 320 and the sleeve 310. One end of the telescopic leg 500 is rotatably connected to the second rotating groove 330. Preferably, the first detachable structure 810 is a bolted connection structure. Specifically, one end of the telescopic leg 500 is first placed into the second rotating groove 330, and then the limiting ring 320 is connected to the sleeve 310 to restrict the telescopic leg 500 from disengaging from the second rotating groove 330. Furthermore, when the telescopic leg 500 rotates outward to unfold, the sliding seat 300 moves downward relative to the telescopic assembly 100 until it reaches the end of the telescopic assembly 100. When the telescopic leg 500 rotates inward to retract, the sliding seat 300 moves upward relative to the telescopic assembly 100.

[0046] In some embodiments, the sleeve 310 is provided with a positioning groove 910, and the lower end of the telescopic component 100 is provided with a positioning protrusion 920. The positioning protrusion 920 can extend into the positioning groove 910 when the sleeve 310 slides to the lower end of the telescopic component 100, so as to limit the relative sliding between the sleeve 310 and the telescopic component 100. When the telescopic leg 500 rotates outward and unfolds, the sliding seat 300 moves downward to the lower end of the telescopic component 100 until the positioning protrusion 920 extends into the positioning groove 910, so as to maintain the unfolded state of the telescopic leg 500.

[0047] In some embodiments, the connecting seat 400 is connected to the lower end of the telescopic component 100 via a second detachable structure 820 and a plurality of third rotating grooves 410 are formed thereon, and one end of the support rod 600 is rotatably connected to the third rotating grooves 410; as a preferred embodiment of the second detachable structure 820, the second detachable structure 820 is configured as a snap-fit ​​structure.

[0048] The advantages of this utility model are: by setting telescopic support legs to provide support, it can also provide secondary adjustment of the height of the main power supply, meeting the usage needs of floor-standing and desktop adjustment. The height adjustment experience of desktop terminals is particularly outstanding, and it has very good practicality.

[0049] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications and substitutions are included within the scope defined by the claims of this application.

Claims

1. A telescopic support characterized in that: The utility model relates to a telescopic supporting device, which comprises a telescopic assembly (100), a clamping assembly (200), a sliding seat (300), a connecting seat (400), a plurality of telescopic legs (500) and a plurality of supporting rods (600). The clamping assembly (200) is arranged on the upper end of the telescopic assembly (100) and is used for clamping an electric body. The sliding seat (300) is slidably arranged on the telescopic assembly (100). The connecting seat (400) is arranged on the lower end of the telescopic assembly (100). The telescopic legs (500) are evenly arranged on the circumferential side of the telescopic assembly (100) and are rotatably connected to the sliding seat (300) at one end, and the length of the telescopic legs (500) can be adjusted. One end of the supporting rod (600) is rotatably connected to the connecting seat (400), and the other end is rotatably connected to the telescopic leg (500).

2. A telescopic prop according to claim 1, characterised in that: The telescopic leg (500) comprises a seat body (510), a first end cover (520), a second end cover (530) and a telescopic rod (540). The seat body (510) is provided with a sliding groove (550) penetrating along the length direction thereof. The first end cover (520) is arranged on the seat body (510) and closes one end of the sliding groove (550), and the first end cover (520) is rotatably connected to the sliding seat (300). The second end cover (530) is arranged on the seat body (510) and closes the other end of the sliding groove (550). The telescopic rod (540) penetrates the second end cover (530) and extends into the sliding groove (550).

3. A telescopic prop according to claim 2, wherein: A first rotating groove (560) is formed in the first end cover (520) or the second end cover (530), and the other end of the supporting rod (600) is rotatably connected in the first rotating groove (560).

4. A telescoping support according to claim 2, wherein: A damping block (700) is arranged on one end of the telescopic rod (540) in the sliding groove (550).

5. A telescopic prop according to claim 4, wherein: The damping block (700) is made of soft rubber and is in interference fit with the sliding groove (550).

6. A telescoping support as defined in claim 1, wherein: The sliding seat (300) comprises a sleeve (310) and a limiting ring (320), the sleeve (310) is sleeved on the telescopic assembly (100), the limiting ring (320) is connected with the sleeve (310) through a first detachable structure (810), a plurality of second rotating grooves (330) are formed between the limiting ring (320) and the sleeve (310), and one end of the telescopic leg (500) is rotatably connected in the second rotating groove (330).

7. A telescopic prop according to claim 6, characterised in that: The first detachable structure (810) is a bolt connection structure.

8. A telescoping support according to claim 6, wherein: A positioning groove (910) is arranged on the sleeve (310), and a positioning convex part (920) is arranged on the lower end of the telescopic assembly (100), the positioning convex part (920) can extend into the positioning groove (910) when the sleeve (310) slides to the lower end of the telescopic assembly (100), so as to limit the relative sliding between the sleeve (310) and the telescopic assembly (100).

9. A telescoping support as defined in claim 1, wherein: The connecting seat (400) is connected to the lower end of the telescopic assembly (100) through a second detachable structure (820), and a plurality of third rotating grooves (410) are formed on the connecting seat (400), and one end of the supporting rod (600) is rotatably connected to the third rotating grooves (410).

10. A telescopic prop according to claim 9, characterised in that: The second detachable structure (820) is provided as a clamping structure.

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