Novel tripod
By incorporating a new tripod gear-shaft linkage structure and a silver cloth design, the problem of poor warning effect of triangular warning signs at night or in low-light environments has been solved. This enables stable placement and clear warning in complex terrain and low-light environments, improving stability and safety in use.
Patent Information
- Application Number
- CN202520286411.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-21
AI Technical Summary
Existing triangular warning signs have limited warning effectiveness at night or in low-light conditions, are difficult to see clearly, and pose a safety hazard.
A new type of tripod has been designed, which adopts a gear-shaft linkage structure to facilitate the adjustment of the foot angles, and sets silver cloth on both sides of the triangle plate to continuously emit light in the absence of light. Combined with a spring locking structure and an anti-slip rubber structure, stability and warning effect are ensured.
Stable placement in complex terrain and low-light environments provides clear warnings, improves stability and safety during use, extends component lifespan, and reduces operating costs.
Smart Images
Figure CN223686455U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of triangular warning board, especially to a novel tripod. BACKGROUND
[0002] The triangular warning board should be placed in the correct distance in the lane corresponding to the accident vehicle. If the vehicle breaks down on a slope and cannot move, the warning board must be placed on the top or low of the slope, so as to prompt the following vehicles in advance.
[0003] However, in the prior art, the existing triangular warning board tripod can play a certain warning role, but in the night or low light environment, its warning effect is limited. Some triangular warning boards only rely on reflective materials to reflect light, and in the absence of external light source, it is difficult to be clearly seen, which has a great safety hazard. UTILITY MODEL CONTENT
[0004] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a novel tripod, which solves the problem that the triangular warning board tripod in the prior art can play a certain warning role, but in the night or low light environment, its warning effect is limited. Some triangular warning boards only rely on reflective materials to reflect light, and in the absence of external light source, it is difficult to be clearly seen, which has a great safety hazard.
[0005] The technical scheme of the utility model is as follows: a novel tripod, comprising a triangular plate, both sides of the triangular plate are fixedly connected with U-shaped plates, the interiors of the U-shaped plates are both installed and connected with two rotating shafts, the outer sides of the rotating shafts are both fixedly connected with two foot irons, corresponding two rotating shafts are both used in cooperation, the outer sides of the U-shaped plates are all rotatably connected with gears, the output shafts of the gears are fixedly connected with the rotating shafts, both sides of the triangular plate are both provided with silver cloth.
[0006] Through the above technical scheme, through the linkage structure of gear-rotating shaft, the user can more conveniently and accurately adjust the angle of the foot iron, so that the tripod can be stably placed on complex terrain such as uneven ground and slope, greatly expanding its application range. The silver cloth on both sides of the triangular plate can emit light continuously in the absence of light, which can play an obvious warning role in the night or low light environment.
[0007] As a preferred implementation, the outer side of the U-shaped plate and the side of the gear are fixedly connected with two fixed blocks, corresponding sliding rods are fixedly connected between the two fixed blocks, sliding blocks are slidingly connected to the outer sides of the sliding rods, connecting rods are rotatably connected to the sides of the sliding blocks, clamping blocks are rotatably connected between the two ends of the connecting rods away from the sliding blocks, the clamping blocks are meshingly connected with the gear, and springs are fixedly connected between the sliding blocks and the outer sides of the sliding rods.
[0008] Through the above technical scheme, the locking and unlocking of the tripod angle provides a very convenient operation mode.
[0009] As a preferred implementation, the bottom of the tripod is provided with an anti-skid structure, the anti-skid structure is a raised pattern of rubber material, and the triangular plate can be accommodated in the inside of the packaging box.
[0010] Through the above technical scheme, the tripod can maintain a stable placement state on various ground environments.
[0011] As a preferred implementation, the surface of the silver cloth is coated with a fluorescent coating and can continuously emit light for a certain period of time in the absence of light.
[0012] Through the above technical scheme, in the night or low-light environment, the continuous light-emitting property of the silver cloth makes it a very effective warning sign.
[0013] Compared with the prior art, the advantages and positive effects of the utility model are that,
[0014] The utility model discloses a three -legged stool's angle can be adjusted conveniently and accurately through the linkage structure of gear - rotating shaft, and the three -legged stool can be placed stably on complex terrain such as uneven ground, slope etc., and the application range is greatly expanded. The silver cloth on the two sides of the triangular plate can play a significant warning role in the night or low light environment by virtue of the characteristics of continuously emitting light in the lightless condition. The locking and unlocking of the angle of the foot iron provide a very convenient operation mode. The user need not use additional tools, and only through the simple pushing slider action, the fixing and adjustment of the angle of the foot iron can be realized. The existence of the spring can not only assist to keep the engagement state of the clamping block and the gear, enhance the stability of the angle fixation of the three -legged stool, effectively prevent the change of the angle of the foot iron caused by external vibration and other factors in the use process, but also can buffer the impact force of the clamping structure from the outside world to a certain extent, reduce the abrasion between the parts, prolong the service life of the parts of the three -legged stool, reduce the use cost, and the packaging box can effectively protect the parts of the three -legged stool in the transportation process, avoid damage caused by collision, extrusion and the like, and the three -legged stool can keep the stable placing state in various ground environments. Whether on the smooth ceramic tile ground, the wet asphalt pavement or on the soft soil or grassland, the three -legged stool can effectively prevent the sliding or toppling caused by the wet and slippery ground, the uneven ground and the like. This not only improves the stability and safety of the three -legged stool in the use process, but also provides more reliable support guarantee for the user, and is especially suitable for the scenes needing to use the three -legged stool for a long time, such as photography, measurement and the like. In the night or low light environment, the continuous light emitting characteristic of the silver cloth makes it become a very effective warning sign. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 A three -dimensional structure schematic view of a novel three -legged stool is provided for the utility model.
[0016] Figure 2 A foot iron unfolded bottom view structural schematic view of a novel three -legged stool is provided for the utility model.
[0017] Figure 3 A foot iron unfolded side view structural schematic view of a novel three -legged stool is provided for the utility model.
[0018] Figure 4 A packaging box structural schematic view of a novel three -legged stool is provided for the utility model.
[0019] Legend: 1, triangular plate, 3, U-shaped plate, 4, rotating shaft, 5, foot iron, 6, gear, 7, sliding rod, 8, sliding block, 9, spring, 10, connecting rod, 11, clamping block, 12, cap, 13, fixed block. DETAILED DESCRIPTION
[0020] The utility model will be further explained below with reference to the drawings and specific embodiments
[0021] Embodiments
[0022] As Figure 1 , Figure 2 , Figure 3 , Figure 4 The utility model provides a technical scheme: including the set square 1, both sides of the set square 1 are fixedly connected with U type board 3, the inside of U type board 3 is connected with two rotating shafts 4, the outside of rotating shaft 4 is fixedly connected with two foot irons 5, and the corresponding two rotating shafts 4 are used in cooperation, the outside of U type board 3 is rotatably connected with gear 6, the output shaft of gear 6 is fixedly connected with rotating shaft 4, and both sides of the set square 1 are equipped with silver cloth.
[0023] In this embodiment, two rotating shafts 4 are installed in the inside of U type board 3, two foot irons 5 are fixedly connected to the outside of each rotating shaft 4, and the corresponding two rotating shafts 4 are mutually matched, which makes the foot iron be able to rotate around the rotating shaft, realizes the unfolding and folding action of tripod. In addition, the gear 6 rotatably connected to the outside of U type board 3, its output shaft is fixedly connected with rotating shaft 4, when rotating gear 6, rotating shaft 4 is driven to rotate through the output shaft, and then foot iron 5 is driven to rotate, so as to adjust the angle of foot iron, to adapt to different use scenarios and terrain conditions. At the same time, the both sides of the set square 1 are provided with silver cloth, and the fluorescent coating coated on the surface thereof can slowly release energy under the condition of no light after absorbing light energy, realizing continuous light emission.
[0024] As Figure 1 , Figure 2 , Figure 3 , Figure 4 The utility model discloses a technical scheme: including the set square 1, both sides of the set square 1 are fixedly connected with U type board 3, the inside of U type board 3 is connected with two rotating shafts 4, the outside of rotating shaft 4 is fixedly connected with two foot irons 5, and the corresponding two rotating shafts 4 are used in cooperation, the outside of U type board 3 is rotatably connected with gear 6, the output shaft of gear 6 is fixedly connected with rotating shaft 4, and both sides of the set square 1 are equipped with silver cloth.
[0025] In this embodiment, two fixed blocks 13 are fixedly connected on the outer side of the U-shaped plate 3 and on one side of the gear 6, and a sliding rod 7 is fixedly connected between the two fixed blocks 13, which provides a sliding track for a sliding block 8. The sliding block 8 can slide freely on the outer side of the sliding rod 7, and one side of the sliding block 8 is rotatably connected with a connecting rod 10. The two connecting rods 10 are rotatably connected between the ends away from the sliding block 8, and a clamping block 11 is rotatably connected between the two ends of the connecting rods 10 away from the sliding block 8, which can be engaged with the gear 6. In addition, springs 9 are fixedly connected between the sliding blocks 8 and on the outer side of the sliding rod 7. When it is necessary to fix the angle of the crutches, the sliding block 8 is pushed to slide on the sliding rod 7, which drives the connecting rod 10 to move, so that the clamping block 11 gradually approaches and engages with the gear 6. Due to the engagement between the clamping block and the gear, the rotation of the gear is limited, and thus the angle of the shaft 4 connected with the gear and the crutches 5 is fixed. In this process, the springs 9 will be in a compressed or stretched state according to the sliding of the sliding block, thereby providing a certain elastic force. When it is necessary to adjust the angle of the crutches, the sliding block can be pushed to overcome the elastic force of the springs, so that the clamping block is disengaged from the gear, and at this time the crutches can be rotated under the drive of the gear-shaft structure.
[0026] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , the bottom of the crutches 5 is provided with an anti-skid structure, which is a raised pattern of rubber material, and the triangular plate 1 can be stored in the inside of the packaging box.
[0027] In this embodiment, the bottom of the crutches 5 is provided with an anti-skid structure made of rubber material, and the surface has a raised pattern. When the tripod is placed on the ground, the rubber anti-skid structure at the bottom of the crutches is in close contact with the ground, and the raised pattern can be embedded in the fine gap of the ground. At the same time, the rubber material itself has good elasticity and friction, which can effectively increase the friction between the crutches and the ground. First, the crutches are retracted, then the triangular plate 1 is stored in the inside space of the packaging box, and finally the cap 12 is covered on the open end of the packaging box, completing the storage operation of the tripod.
[0028] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , the surface of the silver cloth is coated with a fluorescent coating and can emit light for a certain period of time in the absence of light.
[0029] In this embodiment, the surface of the silver cloth is coated with a special fluorescent coating, which has unique optical properties. In a light environment, the fluorescent coating can absorb light energy and store it in the form of chemical energy. When the environment enters a lightless condition, the fluorescent coating will slowly convert the stored chemical energy into light energy and release it, thereby achieving the effect of continuous lighting.
[0030] Working principle:
[0031] As Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, including the triangular plate 1, both sides of the triangular plate 1 are fixedly connected with the U-shaped plate 3, the inside of the U-shaped plate 3 is mounted with two rotating shafts 4, the outside of the rotating shaft 4 is fixedly connected with two foot irons 5, corresponding to the two rotating shafts 4 are used in cooperation, the outside of the U-shaped plate 3 is rotatably connected with the gear 6, the output shaft of the gear 6 is fixedly connected with the rotating shaft 4, both sides of the triangular plate 1 are provided with silver cloth, inside the U-shaped plate 3, two rotating shafts 4 are installed, the outside of each rotating shaft 4 is fixedly connected with two foot irons 5, and corresponding to the two rotating shafts 4 are matched with each other, which makes the foot iron can rotate around the rotating shaft, realizes the unfolding and folding action of the tripod. In addition, the gear 6 rotatably connected with the outside of the U-shaped plate 3, the output shaft is fixedly connected with the rotating shaft 4, when the gear 6 is rotated, the rotating shaft 4 is driven to rotate through the output shaft, and then the foot iron 5 is driven to rotate, so as to adjust the angle of the foot iron, to adapt to different use scene and terrain condition. At the same time, both sides of the triangular plate 1 are provided with silver cloth, the surface of which is coated with a fluorescent coating which can slowly release energy under the condition of no light after absorbing light energy, realizing continuous light emission, two fixed blocks 13 are fixedly connected with the outside of the U-shaped plate 3 and located on one side of the gear 6, the two fixed blocks 13 are fixedly connected with the slide rod 7 between them, the slide rod 7 provides sliding track for the sliding block 8. The sliding block 8 can slide freely on the outside of the slide rod 7, and one side of the sliding block 8 is rotatably connected with the connecting rod 10, the two connecting rods 10 are rotatably connected with the clamping block 11 between the ends away from the sliding block 8, the clamping block 11 can be engaged with the gear 6. In addition, the spring 9 is fixedly connected with the outside of the slide rod 7 between the sliding blocks 8. When it is necessary to fix the angle of the foot iron, the sliding block 8 is pushed to slide on the slide rod 7, the sliding block drives the connecting rod 10 to move, so that the clamping block 11 gradually approaches the gear 6 and is engaged with it. Due to the engagement of the clamping block and the gear, the rotation of the gear is limited, and then the angle of the rotating shaft 4 and the foot iron 5 connected with the gear is fixed. In this process, the spring 9 will be in compression or stretching state according to the sliding of the sliding block, thereby providing a certain elastic force. When it is necessary to adjust the angle of the foot iron, the sliding block is pushed to overcome the elastic force of the spring, so that the clamping block is disengaged from the gear. At this time, the foot iron can be rotated under the driving of the gear-rotating shaft structure. The packaging box is used as the storage carrier of the tripod, one end of which is provided with a cap 12. When the tripod is used up, first the foot iron is folded, then the triangular plate 1 is stored in the inner space of the packaging box, and finally the cap 12 is covered on the opening end of the packaging box, completing the storage operation of the tripod. The bottom of the foot iron 5 is provided with an anti-skid structure made of rubber material and having protruding lines on the surface. When the tripod is placed on the ground, the rubber anti-skid structure at the bottom of the foot iron is in close contact with the ground, the protruding lines can be embedded in the tiny gap of the ground, and the rubber material itself has good elasticity and friction, which can effectively increase the friction between the foot iron and the ground. The surface of the silver cloth is coated with a special fluorescent coating, which has unique optical properties.In the light environment, the fluorescent coating can absorb light energy and store it in the form of chemical energy. When the environment enters the lightless condition, the fluorescent coating will slowly convert the stored chemical energy into light energy and release it, thereby realizing the effect of continuous light emission.
[0032] Finally, it should be noted that: the above-described embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A new type of tripod comprising a triangular plate (1), characterized in that: Both sides of the triangular plate (1) are fixedly connected with U-shaped plates (3), the interiors of the U-shaped plates (3) are all fixedly connected with two rotating shafts (4), the outer sides of the rotating shafts (4) are all fixedly connected with two foot irons (5), corresponding two rotating shafts (4) are all used in cooperation, the outer sides of the U-shaped plates (3) are all rotatably connected with gears (6), the output shafts of the gears (6) are fixedly connected with rotating shafts (4), and both sides of the triangular plate (1) are provided with silver cloth.
2. A new tripod as claimed in claim 1, characterized in that: The outer sides of the U-shaped plates (3) and located at one side of the gears (6) are all fixedly connected with two fixed blocks (13), corresponding two fixed blocks (13) are all fixedly connected with slide rods (7), the outer sides of the slide rods (7) are all slidably connected with slide blocks (8), one side of the slide blocks (8) is all rotatably connected with connecting rods (10), corresponding two connecting rods (10) are all rotatably connected with clamping blocks (11) far from one end of the slide blocks (8), the clamping blocks (11) are meshedly connected with the gears (6), and corresponding slide blocks (8) are all fixedly connected with springs (9) located at the outer sides of the slide rods (7).
3. A new tripod as claimed in claim 1, wherein: The bottom of the foot iron (5) is provided with an anti-skid structure, the anti-skid structure is a convex grain of rubber material, and the triangular plate (1) can be accommodated in the interior of the packaging box (2).
4. A new tripod as claimed in claim 1, wherein: The surface of the silver cloth is coated with a fluorescent coating and can continuously emit light for a certain time under no light conditions. The surface of the silver cloth is coated with a fluorescent coating and can continuously emit light for a certain time under no light conditions.