CN224018321U - Adjustable tension downlight mounting spring bracket - Google Patents

Abstract

The utility model relates to the technical field of mechanical engineering and discloses a tension-adjustable down lamp mounting spring support, which comprises a support column, wherein the top of the support column is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a fixed plate, the front side of the fixed plate is provided with a first movable frame, the top of the fixed plate is slidably connected with a first rotating plate, the inner wall of the first rotating plate is rotationally connected with a rotating shaft, the middle part of the rotating shaft is rotationally connected with a second rotating plate, the top of the rotating shaft is rotationally connected with a second movable frame, and the top of the second movable frame is fixedly connected with a rotating plate. In the utility model, the spring column is horizontally placed on the ground, if the adjustment is needed, the handle is rotated, so that the handrail drives the threaded column at the bottom to rotate, the sleeve is arranged on the outer wall of the threaded column, and the moving sheet is arranged at the bottom of the threaded column, so that the rotation of the threaded column drives the moving sheet to move up and down.

Description

Barrel lamp mounting spring bracket capable of adjusting tension

Technical Field

The utility model relates to the technical field of mechanical engineering, in particular to a tension-adjustable down lamp mounting spring bracket.

Background

Along with the continuous progress of lighting technology and the improvement of people on indoor environment aesthetic degree and comfort level, the design and the function of down lamp are diversified gradually, and modern down lamp has not only greatly promoted in optical property, can provide more even, soft light, and is more exquisite in design in addition, has multiple size, shape and material to select to adapt to different fitment styles and service scenario.

The down lamp is a common lighting lamp, is widely applied to families and businesses, and needs to be fixed by using a mounting bracket when being used for mounting the down lamp, the spring brackets with certain fixing structures of the traditional down lamp mounting spring bracket can only be suitable for down lamps and mounting holes with specific sizes, and lack of flexibility, in the mounting process, the tension of the springs is fixed, the mounting difficulty is increased due to over-tightening or over-loosening, even the ceilings or the lamps are damaged, the existing down lamp mounting spring bracket can realize the basic fixing function, but the tension of some spring brackets is usually inflexible or accurate in terms of tension adjustment, the tension of some spring brackets cannot be adjusted according to different mounting requirements, and other tension-adjustable brackets can be complicated in adjustment mode, special tools are needed or complicated operation is needed, and the down lamp mounting spring bracket is inconvenient for users to use.

Disclosure of utility model

In order to make up for the defects, the utility model provides a tension-adjustable down lamp mounting spring bracket, which aims to solve the problem that the prior art cannot adjust.

In order to achieve the aim, the tension-adjustable down lamp mounting spring support comprises a support column, wherein the top of the support column is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a fixing plate, the front side of the fixing plate is provided with a first movable frame, the top of the fixing plate is slidably connected with a first rotating plate, the inner wall of the first rotating plate is rotatably connected with a rotating shaft, the middle of the rotating shaft is rotatably connected with a second rotating plate, the top of the rotating shaft is rotatably connected with a second movable frame, the top of the second movable frame is fixedly connected with a rotating plate, the outer wall of the rotating plate is slidably connected with an outer plate, the middle of the rotating plate is rotatably connected with a movable shaft, and the bottom of the support column is rotatably connected with a supporting mechanism used for supporting an object.

As a further description of the above technical solution:

The supporting mechanism comprises an armrest, a supporting column is rotationally connected to the top of the armrest, a threaded column is fixedly connected to the bottom of the armrest, a sleeve is connected to the outer wall of the threaded column in a threaded manner, a moving plate is slidably connected to the bottom of the sleeve, a pressed plate is fixedly connected to the bottom of the moving plate, a first connecting column is fixedly connected to the bottom of the pressed plate, a spring column is fixedly connected to the outer wall of the first connecting column, a bearing column is fixedly connected to the bottom of the spring column, and a buffer tube is slidably connected to the outer wall of the spring column.

As a further description of the above technical solution:

The top fixedly connected with dog of planking, the top fixedly connected with connecting block of rotor plate.

As a further description of the above technical solution:

The outer wall sliding connection of first movable frame has the movable block, the outer wall fixedly connected with fixed block of fixed plate.

As a further description of the above technical solution:

The bottom of the buffer cylinder is fixedly connected with a bottom plate, and the top of the bottom plate is fixedly connected with a bearing column.

As a further description of the above technical solution:

The outer wall of the pressed sheet is fixedly connected with a connecting ring, and the outer wall of the handrail is fixedly connected with a handle.

As a further description of the above technical solution:

the outer wall fixedly connected with support frame of spring post, the outer wall fixedly connected with diaphragm of support frame.

As a further description of the above technical solution:

the bottom fixedly connected with second spliced pole of support frame, the bottom rotation of second spliced pole is connected with the rotation foot.

The utility model has the following beneficial effects:

1. When the utility model is used, the spring column is horizontally arranged on the ground, the handle is rotated to drive the threaded column to rotate, the sleeve is arranged at the outer side of the threaded column, the bottom of the threaded column is provided with the movable sheet, the movable sheet can vertically move due to rotation of the movable sheet, the lower end of the movable sheet is provided with the pressed sheet, and the pressed sheet is used for applying pressure, so that the outer wall of the spring column is pressed to generate compression, and the deformation degree of the spring column is limited.

2. According to the utility model, the movable block is operated to slide in the first movable frame, the first rotating plate connected with the movable block moves along with the movable block, the movement of the first rotating plate acts on the rotating shaft on the movable block to cause the rotation of the rotating shaft, the rotation of the rotating shaft drives the second movable frame connected with the top of the second movable frame to drive the rotating plate to displace, the movable shaft is arranged at the center of the rotating plate, the central part of the rotating plate is fixed above the outer plate under the constraint action of the movable shaft, so that two sides of the rotating plate can rise, and the adjusting function is realized.

Drawings

FIG. 1 is a front perspective view of a tension-adjustable down lamp mounting spring holder according to the present utility model;

FIG. 2 is a partial exploded view of a tension-adjustable down lamp mounting spring bracket according to the present utility model;

FIG. 3 is a partial block diagram of a tension-adjustable down lamp mounting spring bracket according to the present utility model;

FIG. 4 is a partial structural representation of a tension-adjustable down lamp mounting spring bracket according to the present utility model;

Fig. 5 is a schematic partial structural view of a tension-adjustable down lamp mounting spring bracket according to the present utility model.

Legend description:

1. Support column, 2, support mechanism, 201, armrest, 202, screw column, 203, sleeve, 204, moving plate, 205, pressed plate, 206, first connecting column, 207, spring column, 208, buffer tube, 209, bearing column, 210, bottom plate, 211, connecting ring, 212, handle, 213, support frame, 214, transverse plate, 215, second connecting column, 216, rotating foot, 3, connecting plate, 4, fixed plate, 5, first movable frame, 6, first rotating plate, 7, rotating shaft, 8, second rotating plate, 9, second movable frame, 10, rotating plate, 11, outer plate, 12, movable shaft, 13, connecting block, 14, stop block, 15, moving block, 16, fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a down lamp installation spring bracket with adjustable tension, including support column 1, the top fixedly connected with connecting plate 3 of support column 1, the top fixedly connected with fixed plate 4 of connecting plate 3, first movable frame 5 has been seted up to the front side of fixed plate 4, the top fixedly connected with first rotating plate 6 of fixed plate 4, the inner wall rotation of first rotating plate 6 is connected with axis of rotation 7, the middle part rotation of axis of rotation 7 is connected with second rotating plate 8, the top rotation of axis of rotation 7 is connected with second movable frame 9, the top fixedly connected with rotor plate 10 of second movable frame 9, the outer wall sliding connection of rotor plate 10 has planking 11, the middle part rotation of rotor plate 10 is connected with loose axle 12, the bottom rotation of support column 1 is connected with supporting mechanism 2, supporting mechanism 2 is used for the support to the object, the top fixedly connected with connecting plate 3 of support column 1, the top and a fixed plate 4 carry out fixed connection in the front side of fixed plate 4 has seted up a first movable frame 5 that is used for supporting, the top of fixed plate 4 is rotatable, the fixed plate 4 makes the first movable frame 4 and the first rotatable device through the first rotating plate 6 and the first rotatable device that the first rotatable device is connected with the first rotating plate 7 through the rotation 7, can make the first rotatable device through rotating plate 7 and the first rotatable device through the rotary device 6 and the first rotatable device 7 and the rotatable device is connected with the first rotating plate 7 at the first rotating plate 8, simultaneously, the top position of the rotating shaft 7 is connected with a second movable frame 9 through a rotating connecting device, the second movable frame 9 can also rotate around the rotating shaft 7, the top of the second movable frame 9 is fixedly connected with a rotating plate 10 through a fastener, the outer wall of the rotating plate 10 is connected with an outer plate 11 through a sliding connecting device, so that the outer plate 11 can slide on the outer wall of the rotating plate 10, and in addition, the middle position of the rotating plate 10 is connected with a movable shaft 12 through the rotating connecting device;

Specifically, the top of support column 1 is equipped with connecting plate 3, this board links firmly with fixed plate 4, the front end of fixed plate 4 is equipped with first movable frame 5, be used for supporting, the upper end of fixed plate 4 meets with first rotating plate 6 through slider and slides on fixed plate 4, the axis of rotation 7 is equipped with to the inside of first rotating plate 6, axis of rotation 7 is connected with first rotating plate 6 through rotating device, guarantee free rotation, the axis of rotation 7 middle part is connected with second rotating plate 8 through rotating device, make it can revolute the axis of rotation 7 rotatory, axis of rotation 7 top also links with second movable frame 9 through rotating device, second movable frame 9 can revolute the axis of rotation 7 rotation, second movable frame 9 top is fixed through fastener and rotor plate 10, the rotor plate 10 outside is connected with planking 11 through slider, make planking 11 can slide at the outside, rotor plate 10 middle part links with movable shaft 12 through rotating device.

Referring to fig. 2-3, the supporting mechanism 2 includes a handrail 201, a supporting column 1 is rotatably connected to the top of the handrail 201, a threaded column 202 is fixedly connected to the bottom of the handrail 201, a sleeve 203 is screwed to the outer wall of the threaded column 202, a moving plate 204 is slidably connected to the bottom of the sleeve 203, a compression plate 205 is fixedly connected to the bottom of the moving plate 204, a first connecting column 206 is fixedly connected to the bottom of the compression plate 205, a spring column 207 is fixedly connected to the outer wall of the first connecting column 206, a bearing column 209 is fixedly connected to the bottom of the spring column 207, a buffer tube 208 is slidably connected to the outer wall of the spring column 207, a threaded column 202 is fixedly connected to the bottom of the handrail 201 in a firm fixing manner, a cylinder wall of the threaded column 202 is tightly screwed to the sleeve 203, a moving plate 204 is slidably connected to the bottom of the sleeve 203, a compression plate 205 is fixedly connected to the bottom of the moving plate 204, a first connecting column 206 is further fixedly connected to the bottom of the compression plate 205, a bearing column 207 is fixedly connected to the outer wall of the first connecting column 206, a spring column 207 is fixedly connected to the bearing column 209 in a firm manner, and a flexible supporting column is fixedly connected to the bottom of the bearing column 209 by a flexible supporting column;

Specifically, the lower end of the armrest 201 is connected to the threaded post 202 through a stable connection manner, the cylindrical side wall of the threaded post 202 is tightly screwed with the sleeve 203, the lower part of the sleeve 203 is slidably matched with the moving plate 204, the lower end of the moving plate 204 is fixedly provided with the compression plate 205, the lower end of the compression plate 205 is fixedly provided with the first connection post 206, the outer side wall of the first connection post 206 is tightly provided with the spring post 207, the lower end of the spring post 207 is also connected to the bearing post 209 through a stable connection manner, and the outer side wall of the spring post 207 is also provided with the slidable buffer tube 208.

Referring to fig. 3-5, a stop block 14 is fixedly connected to the top of the outer plate 11, a connecting block 13 is fixedly connected to the top of the rotating plate 10, a supporting frame 213 is fixedly connected to the outer wall of the spring column 207, a transverse plate 214 is fixedly connected to the outer wall of the supporting frame 213, a second connecting column 215 is fixedly connected to the bottom of the supporting frame 213, a rotating foot 216 is rotatably connected to the bottom of the second connecting column 215, the stop block 14 is fixed to the upper end of the outer plate 11, the connecting block 13 is fixed to the upper portion of the rotating plate 10, the outer side of the supporting frame 213 is connected to the wall surface of the spring column 207, the transverse plate 214 is connected to the outer side of the supporting frame 213, a second connecting column 215 is arranged at the lower end of the supporting frame 213, and the lower end of the second connecting column 215 is rotatably connected to the rotating foot 216;

Specifically, the stopper 14 is fixed on the upper edge of the outer plate 11, the connecting block 13 is mounted on the top of the rotating plate 10, the outer side of the supporting frame 213 is connected with the inner wall of the spring column 207, the transverse plate 214 is also connected with the outer side of the supporting frame 213, the bottom of the supporting frame 213 is provided with a second connecting column 215, and the bottom of the second connecting column 215 is rotatably connected with the rotating leg 216.

Referring to fig. 2-4, the outer wall of the first movable frame 5 is slidably connected with a moving block 15, the outer wall of the fixed plate 4 is fixedly connected with a fixed block 16, the bottom of the buffer tube 208 is fixedly connected with a bottom plate 210, the top of the bottom plate 210 is fixedly connected with a bearing post 209, the outer wall of the pressure-receiving sheet 205 is fixedly connected with a connecting ring 211, the outer wall of the armrest 201 is fixedly connected with a handle 212, the outer wall of the first movable frame 5 is slidably connected with a moving block 15, the moving block 15 can smoothly slide on the outer wall of the first movable frame 5, meanwhile, the outer wall of the fixed plate 4 is fixedly connected with a fixed block 16, the fixed block 16 is tightly combined with the fixed plate 4 to ensure the stability thereof, in addition, the bottom of the buffer tube 208 is fixedly connected with a bottom plate 210, the bottom of the buffer tube 208 is fixedly connected with a connecting ring 211, the top of the bottom plate 210 is fixedly connected with a bearing post 209, the bottom plate 210 is perpendicular to the bottom plate 210, the supporting ring 205 and the pressure-receiving sheet 211 is tightly connected with the connecting ring 211;

Specifically, on the outer side wall surface of the first movable frame 5, a moving block 15 is slidably mounted, the moving block 15 is tightly connected to the outer wall of the first movable frame 5, and at the same time, a fixing block 16 tightly combined with the moving block 15 is fixedly mounted on the outer side wall surface of the fixing plate 4 to ensure stability, in addition, the bottom of the buffer tube 208 is fixedly connected with a bottom plate 210, the bottom plate 210 provides a stable support for the bottom of the buffer tube 208, and at the upper end of the bottom plate 210, a bearing column 209 is vertically mounted and plays a role of supporting and bearing, and on the outer side wall surface of the pressed sheet 205, a connecting ring 211 tightly combined with the fixing block is fixedly connected.

When the device is used, the spring column 207 is horizontally placed on the ground, if adjustment is needed, the handle 212 is rotated, so that the handrail 201 drives the threaded column 202 at the bottom to rotate, the sleeve 203 is arranged on the outer wall of the threaded column 202, the movable sheet 204 is arranged at the bottom of the threaded column 202, the movable sheet 204 is driven to move up and down by the rotation of the threaded column 202, the pressed sheet 205 is arranged at the bottom of the movable sheet 204 to press the first connecting column 206, and the spring column 207 arranged on the outer wall of the first connecting column 206 is compressed under the pushing of the first connecting column 206, so that the deformation of the spring column 207 is limited;

after the above operation is completed, the moving block 15 is shifted, so that the moving block 15 slides in the first movable frame 5, the first rotating plate 6 connected with the moving block 15 moves, the rotating shaft 7 at the top of the first rotating plate 6 rotates under the movement of the first rotating plate 6, the second movable frame 9 connected with the top of the rotating shaft 7 pushes the rotating plate 10 to displace under the rotation of the rotating shaft 7, the movable shaft 12 is arranged in the middle of the rotating plate 10, and the middle is fixed on the outer plate 11 under the limitation of the movable shaft 12, so that the two sides of the rotating plate 10 rise, and the adjusting effect is achieved.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (8)

1. The utility model provides a tensioning's down lamp installation spring support, includes support column (1), its characterized in that, the top fixedly connected with connecting plate (3) of support column (1), the top fixedly connected with fixed plate (4) of connecting plate (3), first movable frame (5) have been seted up to the front side of fixed plate (4), the top sliding connection of fixed plate (4) has first rotor plate (6), the inner wall rotation of first rotor plate (6) is connected with axis of rotation (7), the middle part rotation of axis of rotation (7) is connected with second rotor plate (8), the top rotation of axis of rotation (7) is connected with second movable frame (9), the top fixedly connected with rotor plate (10) of second movable frame (9), the outer wall sliding connection of rotor plate (10) has planking (11), the middle part rotation of rotor plate (10) is connected with loose axle (12), the bottom rotation of support column (1) is connected with supporting mechanism (2), supporting mechanism (2) are used for the support to the object.

2. The tension-adjustable down lamp mounting spring support according to claim 1, wherein the supporting mechanism (2) comprises a handrail (201), a supporting column (1) is rotatably connected to the top of the handrail (201), a threaded column (202) is fixedly connected to the bottom of the handrail (201), a sleeve (203) is connected to the outer wall of the threaded column (202) in a threaded manner, a moving plate (204) is slidably connected to the bottom of the sleeve (203), a compression plate (205) is fixedly connected to the bottom of the moving plate (204), a first connecting column (206) is fixedly connected to the bottom of the compression plate (205), a spring column (207) is fixedly connected to the outer wall of the first connecting column (206), a bearing column (209) is fixedly connected to the bottom of the spring column (207), and a buffer cylinder (208) is slidably connected to the outer wall of the spring column (207).

3. The tension-adjustable down lamp mounting spring support according to claim 1, wherein a stop block (14) is fixedly connected to the top of the outer plate (11), and a connecting block (13) is fixedly connected to the top of the rotating plate (10).

4. The tension-adjustable down lamp mounting spring support according to claim 1, wherein the outer wall of the first movable frame (5) is slidably connected with a moving block (15), and the outer wall of the fixed plate (4) is fixedly connected with a fixed block (16).

5. The tension-adjustable down lamp mounting spring support of claim 2, wherein a bottom plate (210) is fixedly connected to the bottom of the buffer tube (208), and a bearing column (209) is fixedly connected to the top of the bottom plate (210).

6. The tension-adjustable down lamp mounting spring holder of claim 2, wherein the outer wall of the compression sheet (205) is fixedly connected with a connecting ring (211), and the outer wall of the handrail (201) is fixedly connected with a handle (212).

7. The tension-adjustable down lamp mounting spring support according to claim 2, wherein the outer wall of the spring column (207) is fixedly connected with a support frame (213), and the outer wall of the support frame (213) is fixedly connected with a transverse plate (214).

8. The tension-adjustable down lamp mounting spring holder of claim 7, wherein a second connecting column (215) is fixedly connected to the bottom of the supporting frame (213), and a rotating foot (216) is rotatably connected to the bottom of the second connecting column (215).