Lamp mounting clamp

Abstract

The utility model discloses a lamp mounting fixture, which relates to the technical field of mounting fixtures and comprises a clamping block, a rotating disc is arranged at the bottom of the clamping block, a connecting plate is positioned on the outer side of an adjusting block, a plurality of groups of bumps are fixedly mounted on the outer side of the connecting plate, and the clamping block is rotatably connected with the rotating disc. The outer side of the supporting rod is slidably connected with a connecting rod and a movable block which are used in cooperation with the air storage block. The lamp body is clamped in the clamping block, the supporting rod is held and lifted upwards, the suction cup is aligned to the outer side, needing to be connected with the installation structure, of the lamp body, the suction cup abuts against a roof, then the movable block slides downwards, and when the movable block moves downwards, the air in the suction cup is extracted through the air extraction structure through the connecting rod; gas in the gas storage block is pumped into the suction cup through the gas pumping structure, the suction cup and a roof can be rapidly separated through extrusion of the gas, then the position of the clamp can be flexibly adjusted, and the practicability and flexibility of the whole lamp installation clamp are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting fixtures, in particular to a lamp mounting fixture. Background Art

[0002] Lamps are a general term for lighting tools, referring to devices that can transmit light, distribute and change the distribution of light sources. They include all parts required to fix and protect the light source except the light source, as well as the circuit accessories necessary to connect to the power supply.

[0003] The main function of lamps is lighting, but with the progress of society and the improvement of people's living standards, the practicality, decorativeness and artistry of lamps are also constantly developing and improving. In daily life, lamps not only provide light source, but also serve as part of home design, adding atmosphere and beauty to the space.

[0004] The patent with announcement number: CN217413836U discloses an efficient fixture for lamp installation, which is provided with a long rod, a fixed sleeve, a hollow plate, an arc clamp, a connecting rod, a bidirectional screw, a moving block, a moving rod, a rotating shaft, a first bevel gear, a second bevel gear and a crank. The crank is turned to rotate the rotating shaft, and the end of the rotating shaft drives the bidirectional screw to rotate through the cooperation of the first bevel gear and the second bevel gear, so that the two arc clamps can clamp the lamp body inside the fixed sleeve, and then the lamp body is sent to the sky through the long rod and the lamp body is rotated and tightened for installation.

[0005] However, if the lamp body cannot be installed successfully in one go, multiple adjustments are required to better install and fix the lamp body. At this time, the long pole needs to be lifted all the time. When the long pole and the clamp are lifted for a long time, the arm will feel heavy, which makes the user feel tired and is not very practical. Utility Model Content

[0006] Based on this, the purpose of the utility model is to provide a lamp installation clamp to solve the problem that if the lamp body cannot be installed successfully in one go, multiple adjustments are required to better install and fix the lamp body. At this time, it is necessary to hold up the long pole all the time. When holding up the long pole and the clamp for a long time, the arm will feel heavy, which will cause the user to feel tired and the technical problem of low practicality.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lamp installation fixture comprises a clamping block, a rotating disk is provided at the bottom of the clamping block, a transmission rod is fixedly connected to the bottom of the rotating disk, an adjusting block is provided at the bottom of the transmission rod, a support rod is provided on the outside of the transmission rod, the top of the support rod is rotatably connected to the rotating disk, a gas storage block is provided on the outside of the support rod, a connecting plate is fixedly connected to the top of the gas storage block, the connecting plate is located on the outside of the adjusting block, a plurality of groups of protrusions are fixedly installed on the outside of the connecting plate, a support plate is fixedly connected to the outsides of the plurality of groups of protrusions, a suction cup is provided on the top of the support plate, an exhaust structure for cooperating with the suction cup and the gas storage block is provided in the support plate, the clamping block is rotatably connected to the rotating disk, and a connecting rod and a movable block for cooperating with the gas storage block are slidably connected to the outside of the support rod.

[0008] By adopting the above technical scheme, when in use, the lamp body is clamped in the clamp block, the support rod is held and lifted upward, the suction cup is aligned with the outer side of the mounting structure required for the lamp body to be connected, the suction cup is pressed against the roof, and then the movable block is slid downward. When the movable block moves downward, the exhaust structure is used to extract the gas in the suction cup through the connecting rod, and the gas is sucked into the gas storage block. At this time, the suction cup is in a negative pressure state, so that the suction cup can be tightly adsorbed to the roof. With this structure, the entire device can be adsorbed on the bottom of the roof, and then the lamp body is rotated with the clamp by rotating the adjustment block until the lamp body is connected to the connecting port under the roof. When the position of the clamp needs to be adjusted, the movable block is slid upward, and the gas in the gas storage block is pumped into the suction cup through the exhaust structure. The suction cup and the roof can be quickly separated by the squeezing of the gas, and then the position of the clamp can be flexibly adjusted, so that the practicality and flexibility of the entire lamp installation clamp are improved.

[0009] The utility model is further configured as follows: the air extraction structure includes an air extraction pipe, an air supply pipe, a connecting pipe, a piston block, a movable rod, and a first connecting block; a plurality of groups of air extraction pipes are fixedly connected to the air supply pipe; the connecting pipe is fixed between the air supply pipe and the air storage block; the piston block is located inside the air storage block; the movable rod is fixed to the bottom of the air storage block; and the first connecting block is fixed to the bottom of the movable rod.

[0010] By adopting the above technical solution, the first connecting block and the movable rod cooperate with each other. When the movable rod moves downward, the piston block can be driven to move downward at the same time, thereby generating negative pressure in the gas storage block. Through the cooperation between the connecting pipe, the gas pipe and the air extraction pipe, the gas in the suction cup is drawn into the gas storage block, so that the suction cup can be adsorbed on the roof, thereby the entire device can be adsorbed on the roof. This can reduce the weight and there is no need to lift the clamp by hand. Only auxiliary support is required.

[0011] The utility model is further configured such that a connecting ring is fixedly connected between the first connecting blocks, the connecting rod is fixed between the connecting ring and the movable block, and the supporting rod movably passes through the connecting ring and the movable block.

[0012] By adopting the above technical solution, the connecting ring can connect the movable rod and the connecting rod, so that the movable block and the connecting rod cooperate with each other to drive the movable rod and the piston block to move up and down in the gas storage block.

[0013] The utility model is further configured such that a slider is fixedly connected to the top of the support rod, a convex ring is fixedly connected to the outer side of the rotating disk, and sliding grooves for cooperating with the slider and the convex ring are respectively provided in the rotating disk and the connecting plate.

[0014] By adopting the above technical solution, the mutual cooperation between the slider and the slide groove can enable the rotating disk to rotate flexibly on the top of the support rod. The mutual cooperation between the convex ring and the slide groove can enable the rotating disk to rotate smoothly in the connecting plate, and the convex ring can also achieve the function of supporting and limiting, thereby preventing the transmission rod from detaching from the connecting plate.

[0015] The utility model is further configured such that the support plate is made of a fan-shaped structure, and a mounting groove for matching the air extraction pipe, the air delivery pipe and the connecting pipe is provided in the support plate.

[0016] By adopting the above technical solution, when the support plate is made of a fan-shaped structure, not only can the suction cup be better in contact with the roof, but also the weight can be reduced. Moreover, the exhaust pipe, the air supply pipe and the connecting pipe can be fixed in the support plate through the installation groove for use in conjunction with the air storage block.

[0017] The utility model is further configured such that an air hole for cooperating with the air extraction pipe is provided in the suction cup, a plurality of grooves are provided on the adjustment block, and a second connection block is fixedly connected between the support rod and the air storage block.

[0018] By adopting the above technical solution, the air holes provided can cooperate with the exhaust structure to suck away the air in contact between the suction cup and the roof, so that the suction cup can be firmly adsorbed to the roof, and the grooves provided on the adjustment block can increase the friction with the user's hand, making it easier to turn the transmission rod. Secondly, the air storage block can be fixedly connected to the support rod through the second connecting block.

[0019] The utility model is further configured such that a rotating shaft is connected between the clamping block and the rotating disk, and a coil spring is arranged on the outside of the rotating shaft, a slot for cooperating with the clamping block is opened on the top of the rotating disk, the clamping blocks are all semi-arc structures, and a plurality of groups of arc-shaped rubber blocks are arranged inside the clamping blocks.

[0020] By adopting the above technical solution, the cooperation between the rotating shaft and the coil spring can enable the clamping block to flexibly clamp the lamp body with different signal specifications. When the clamping block is separated from the lamp body, the clamping block can be quickly reset, and the coil spring can be used to enable the clamping block to always clamp the lamp body. When the clamping block has a semi-arc structure and an arc-shaped rubber block is arranged inside, it can protect the lamp body while enabling the lamp body to rotate synchronously with the clamping block more stably.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] 1. The utility model clamps the lamp body in the clamp block, holds the support rod and lifts it upward, aligns the suction cup with the outer side of the mounting structure required for the lamp body, makes the suction cup touch the roof, and then slides the movable block downward. When the movable block moves downward, the exhaust structure extracts the gas in the suction cup through the connecting rod, and the gas is sucked into the gas storage block. At this time, the suction cup is in a negative pressure state, so that the suction cup can be tightly adsorbed to the roof. With this structure, the entire device can be adsorbed to the bottom of the roof, and then the lamp body is rotated with the clamp by rotating the adjustment block until the lamp body is connected to the connection port under the roof. When the position of the clamp needs to be adjusted, the movable block is slid upward, and the gas in the gas storage block is pumped into the suction cup through the exhaust structure. The suction cup and the roof can be quickly separated by the extrusion of the gas, and then the position of the clamp can be flexibly adjusted, so that the practicality and flexibility of the entire lamp installation clamp are improved;

[0023] 2. The utility model cooperates with the rotating shaft and the coil spring so that the clamp block can flexibly clamp the lamp body of different signal specifications. When the clamp block is separated from the lamp body, the clamp block can be quickly reset, and the coil spring can be used to enable the clamp block to always clamp the lamp body. When the clamp block has a semi-arc structure and an arc-shaped rubber block is arranged inside, it can protect the lamp body while enabling the lamp body to rotate synchronously with the clamp block more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the split structure of the utility model from a first viewing angle;

[0026] Figure 3 This is a schematic diagram of the split structure of the utility model from a second viewing angle;

[0027] Figure 4 This is a schematic diagram of the split structure of the utility model from a third viewing angle;

[0028] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model;

[0029] Figure 6 It is a schematic diagram of the internal structure of the utility model.

[0030] In the figure: 1, clamping block; 2, supporting plate; 3, suction cup; 4, air hole; 5, air storage block; 6, first connecting block; 7, movable rod; 8, supporting rod; 9, connecting rod; 10, movable block; 11, adjusting block; 12, air extraction pipe; 13, air supply pipe; 14, connecting pipe; 15, convex block; 16, rotating disk; 17, connecting ring; 18, second connecting block; 19, connecting plate; 20, transmission rod; 21, slider; 22, convex ring; 23, rotating shaft; 24, piston block. DETAILED DESCRIPTION

[0031] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0032] The following describes an embodiment of the utility model based on its overall structure.

[0033] A lamp installation fixture, such as Figure 1-5 As shown, it includes a clamping block 1, a rotating disk 16 is provided at the bottom of the clamping block 1, a transmission rod 20 is fixedly connected to the bottom of the rotating disk 16, an adjusting block 11 is provided at the bottom of the transmission rod 20, a support rod 8 is provided on the outside of the transmission rod 20, the top of the support rod 8 is rotatably connected to the rotating disk 16, an air storage block 5 is provided on the outside of the support rod 8, a connecting plate 19 is fixedly connected to the top of the air storage block 5, the connecting plate 19 is located on the outside of the adjusting block 11, a plurality of groups of protrusions 15 are fixedly installed on the outside of the connecting plate 19, a support plate 2 is fixedly connected to the outside of the plurality of groups of protrusions 15, a suction cup 3 is provided on the top of the support plate 2, an exhaust structure used in conjunction with the suction cup 3 and the air storage block 5 is provided in the support plate 2, the clamping block 1 is rotatably connected to the rotating disk 16, and a connecting rod 9 and a movable block 10 used in conjunction with the air storage block 5 are slidably connected to the outside of the support rod 8.

[0034] When in use, the lamp body is clamped in the clamp block 1, the support rod 8 is held and lifted upward, the suction cup 3 is aligned with the outer side of the mounting structure required for the lamp body to be connected, the suction cup 3 is pressed against the roof, and then the movable block 10 is slid downward. When the movable block 10 moves downward, the exhaust structure is used to extract the gas in the suction cup 3 through the connecting rod 9, and the gas is sucked into the gas storage block 5. At this time, the suction cup 3 is in a negative pressure state, so that the suction cup 3 can be tightly adsorbed to the roof. With this structure, the entire device can be adsorbed on the bottom of the roof, and then the lamp body is rotated with the clamp by rotating the adjustment block 11 until the lamp body is connected to the connecting port under the roof. When the position of the clamp needs to be adjusted, the movable block 10 is slid upward, and the gas in the gas storage block 5 is pumped into the suction cup 3 through the exhaust structure. The suction cup 3 and the roof can be quickly separated by the extrusion of the gas, and then the position of the clamp can be flexibly adjusted, so that the practicality and flexibility of the entire lamp installation clamp are improved.

[0035] The further air extraction structure includes an air extraction pipe 12, an air supply pipe 13, a connecting pipe 14, a piston block 24, a movable rod 7, and a first connecting block 6. A plurality of air extraction pipes 12 are fixedly connected to the air supply pipe 13. The connecting pipe 14 is fixed between the air supply pipe 13 and the gas storage block 5. The piston block 24 is located inside the gas storage block 5. The movable rod 7 is fixed to the bottom of the gas storage block 5. The first connecting block 6 and the movable rod 7 cooperate with each other. When the movable rod 7 moves downward, the piston block 24 can be driven to move downward at the same time, so that negative pressure is generated in the gas storage block 5. Through the cooperation between the connecting pipe 14, the air supply pipe 13 and the air extraction pipe 12, the gas in the suction cup 3 is sucked into the gas storage block 5, so that The suction cup 3 can be adsorbed onto the roof, so that the entire device can be adsorbed onto the roof. This can reduce the weight and there is no need to lift the clamp by hand. Only auxiliary support is required. The provided connecting ring 17 can connect the movable rod 7 with the connecting rod 9, so that the movable block 10 and the connecting rod 9 cooperate with each other, driving the movable rod 7 and the piston block 24 to move up and down in the gas storage block 5. The provided air hole 4 can cooperate with the exhaust structure to suck away the air between the suction cup 3 and the roof, so that the suction cup 3 can be firmly adsorbed onto the roof, and the groove provided on the adjustment block 11 is used to increase the friction with the user's hand, which makes it easier to turn the transmission rod 20. Secondly, the gas storage block 5 can be fixedly connected to the support rod 8 through the second connecting block 18.

[0036] In this embodiment, the slider 21 and the slide groove cooperate with each other, so that the rotating disk 16 can be flexibly rotated on the top of the support rod 8. The convex ring 22 and the slide groove cooperate with each other, so that the rotating disk 16 can be smoothly rotated in the connecting plate 19. The convex ring 22 can also achieve the function of supporting and limiting, so as to prevent the transmission rod 20 from being separated from the connecting plate 19. When the support plate 2 is made of a fan-shaped structure, not only can the suction cup 3 be better in contact with the roof, but also the weight can be reduced. The exhaust pipe 12 can be installed with the installation groove. The gas delivery pipe 13 and the connecting pipe 14 can be fixed in the support plate 2 and used in conjunction with the gas storage block 5. The cooperation between the rotating shaft 23 and the coil spring can enable the clamping block 1 to flexibly clamp the lamp body of different signal specifications. When the clamping block 1 is separated from the lamp body, the clamping block 1 can be quickly reset, and the coil spring can be used to enable the clamping block 1 to always clamp the lamp body. When the clamping block 1 is a semi-arc structure and an arc-shaped rubber block is arranged inside, it can protect the lamp body while enabling the lamp body to more stably rotate synchronously with the clamping block 1.

[0037] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A lamp installation fixture, comprising a clamp block (1), characterized in that: A rotating disk (16) is arranged at the bottom of the clamping block (1), a transmission rod (20) is fixedly connected to the bottom of the rotating disk (16), an adjusting block (11) is arranged at the bottom of the transmission rod (20), a support rod (8) is arranged outside the transmission rod (20), the top of the support rod (8) is rotatably connected to the rotating disk (16), an air storage block (5) is arranged outside the support rod (8), a connecting plate (19) is fixedly connected to the top of the air storage block (5), and the connecting plate (19) is located at the adjusting block (11). ) outside, a plurality of groups of protrusions (15) are fixedly installed on the outside of the connecting plate (19), a support plate (2) is fixedly connected to the outside of the plurality of groups of protrusions (15), a suction cup (3) is arranged on the top of the support plate (2), an exhaust structure for use with the suction cup (3) and the gas storage block (5) is arranged inside the support plate (2), the clamping block (1) is rotatably connected to the rotating disk (16), and a connecting rod (9) and a movable block (10) for use with the gas storage block (5) are slidably connected to the outside of the support rod (8).

2. The lamp installation fixture according to claim 1, characterized in that: The air extraction structure comprises an air extraction pipe (12), an air supply pipe (13), a connecting pipe (14), a piston block (24), a movable rod (7), and a first connecting block (6); a plurality of groups of the air extraction pipes (12) are fixedly connected to the air supply pipe (13); the connecting pipe (14) is fixed between the air supply pipe (13) and the air storage block (5); the piston block (24) is located inside the air storage block (5); the movable rod (7) is fixed to the bottom of the air storage block (5); and the first connecting block (6) is fixed to the bottom of the movable rod (7).

3. The lamp installation fixture according to claim 2, characterized in that: A connecting ring (17) is fixedly connected between the first connecting blocks (6), the connecting rod (9) is fixed between the connecting ring (17) and the movable block (10), and the supporting rod (8) movably passes through the connecting ring (17) and the movable block (10).

4. The lamp installation fixture according to claim 1, characterized in that: A slider (21) is fixedly connected to the top of the support rod (8), a convex ring (22) is fixedly connected to the outer side of the rotating disk (16), and sliding grooves for matching the slider (21) and the convex ring (22) are respectively provided in the rotating disk (16) and the connecting plate (19).

5. The lamp installation fixture according to claim 2, characterized in that: The support plate (2) is made of a fan-shaped structure, and a mounting groove is provided in the support plate (2) for use with the air extraction pipe (12), the air delivery pipe (13) and the connecting pipe (14).

6. The lamp installation fixture according to claim 2, characterized in that: The suction cup (3) is provided with an air hole (4) for use with the air extraction pipe (12), the adjustment block (11) is provided with a plurality of grooves, and a second connection block (18) is fixedly connected between the support rod (8) and the air storage block (5).

7. The lamp installation fixture according to claim 1, characterized in that: A rotating shaft (23) is connected between the clamping block (1) and the rotating disk (16), and a coil spring is arranged on the outside of the rotating shaft (23). A slot for cooperating with the clamping block (1) is opened on the top of the rotating disk (16). The clamping blocks (1) are all semi-arc structures, and a plurality of groups of arc-shaped rubber blocks are arranged inside the clamping blocks (1).

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