CN219588853U - LED track spotlight adjusted by adjusting lamp post - Google Patents

Abstract

The utility model belongs to the technical field of LED lamps, and particularly relates to an LED track spotlight adjusted by using a spotlight rod, which comprises a mounting box, an LED spotlight rotatably connected to the mounting box and a spotlight rod matched with the LED spotlight, wherein the mounting box comprises a box body and a cover plate, a plurality of positioning guide posts are arranged on the inner side wall of the box body, an X-axis rotating mechanism, a Y-1 axis transmission mechanism and a Y-2 axis transmission mechanism are respectively arranged on the positioning guide posts, the X-axis rotating mechanism, the Y-1 axis transmission mechanism and the Y-2 axis transmission mechanism are fixedly arranged in the mounting box, the X-axis rotating mechanism is in linkage connection with the Y-1 axis transmission mechanism, a rectangular clamping groove is formed in the bottom end of the box body, and a circular through hole is formed in one side of each adjacent rectangular clamping groove; the LED track spotlight adopts a semi-automatic adjustment mode, and the LED spotlight is driven by the dimming rod to adjust the irradiation angle, so that the horizontal irradiation angle and the up-down irradiation angle of the LED spotlight can be conveniently and quickly adjusted, and the LED track spotlight is simple in structure and low in cost.

Description

LED track spotlight adjusted by adjusting lamp post

Technical Field

The utility model belongs to the technical field of LED lamps, and particularly relates to an LED track spotlight adjusted by a dimming rod.

Background

The LED (light emitting diode) uses the change of energy band level when electron holes are combined in the semiconductor material to emit light to display the released energy, and can convert electric energy into visible light. The LED track spotlight has the advantages of electricity and energy saving, high light efficiency, low maintenance, long service life, convenient movement and strong beam aiming, and is widely applied to places such as shops, hotels, exhibition halls, museums and the like.

At present, the installation of track shot-light through the buckle, the installation of continuous setting of track formation, the installation of accessible buckle, the installation of track shot-light also forms fixed position, when the shot-light needs to change the position, need the installation of manual change position, cause inconvenient problem of changing the position, and the shot-light adjusts the angle of shining and also need adopt the manual regulation of manual cat ladder, and adopt electric control device to adjust the equipment cost of LED track shot-light higher, the installation is maintained comparatively complicated, be not applicable to in small-size family or the shop, consequently, need one kind laborsaving, be convenient for adjust, and the lower LED track shot-light of cost.

Disclosure of Invention

The utility model aims to provide an LED track spotlight regulated by a dimming rod, which solves one or more technical problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an use LED track shot-light that accent lamp pole was adjusted, includes mounting box, rotates the accent lamp pole of connecting the LED shot-light on mounting box and supporting regulation LED shot-light angle, mounting box includes box body and apron, the apron pass through the screw with box body fixed connection, just be provided with a plurality of location guide posts on the box body inner wall, a plurality of be provided with X axle rotary mechanism, Y-1 axle drive mechanism and Y-2 axle drive mechanism on the location guide post respectively, X axle rotary mechanism, Y-1 axle drive mechanism and Y-2 axle drive mechanism all fixed mounting in the mounting box, just X axle rotary mechanism is connected with Y-1 axle drive mechanism linkage, the bottom of box body is provided with the rectangle draw-in groove, adjacent one side of rectangle draw-in groove has seted up circular through-hole, accent lamp pole inserts the rectangle draw-in-groove rotation in order to control Y-2 axle drive mechanism drives the mounting box transversely rotates; and the lamp adjusting rod is inserted into the circular through hole to rotate so as to control the Y-1 axis transmission mechanism to link the X axis rotation mechanism to drive the LED spotlight to longitudinally rotate.

As a further improvement of the technical scheme, the X-axis rotating mechanism comprises a first rotating shaft transversely connected to the side wall of the box body and a first bevel gear sleeved at one end of the first rotating shaft, a bearing positioning sleeve is sleeved at the joint of the first rotating shaft and the box body, and a positioning bearing is arranged in the bearing positioning sleeve in a matched mode.

As a further improvement of the technical scheme, a connecting piece is arranged between one end, far away from the first bevel gear, of the first rotating shaft and the LED spotlight, and the connecting piece is fixedly sleeved on the outer side of the first rotating shaft.

As a further improvement of the technical scheme, the Y-1 shaft transmission mechanism comprises a second rotating shaft longitudinally arranged in the circular through hole and a second bevel gear sleeved at one end of the second rotating shaft, the second bevel gear is meshed with the first bevel gear, one end, far away from the second bevel gear, of the second rotating shaft is sleeved with a square sleeve, a square adjusting groove matched with the lamp pole is formed in the square sleeve, and the square sleeve is connected in the circular through hole in a jogged mode.

As a further improvement of the technical scheme, a plurality of ball bearings are sleeved at the position of the second rotating shaft relative to the positioning guide post, a first bearing pressing ring is sleeved outside the ball bearings, and two ends of the first bearing pressing ring are fixedly connected with the positioning guide post through screws.

As a further improvement of the technical scheme, the Y-2 shaft transmission mechanism comprises a plane gear, a rotating shaft and a rail joint, wherein plane bearings are arranged at two ends of the rotating shaft, second bearing compression rings are arranged on the outer sides of the plane bearings, the second bearing compression rings are fixedly connected with the positioning guide posts, and springs are sleeved between the plane bearings and are arranged on the outer sides of the rotating shaft.

As a further improvement of the technical scheme, the plane gear and the rotating shaft are coaxially arranged, the plane gear is located at one end of the spring, clamping blocks are arranged on two sides of the plane gear, the clamping blocks are connected with gear sliders in a clamping mode, the gear sliders are located on two sides of the rotating shaft, and the gear sliders are fixedly connected to the positioning guide posts through screws.

As a further improvement of the technical scheme, the track joint is arranged at the top end of the rotating shaft, the track joint is fixedly connected with the rotating shaft through a joint bolt, and the installation box is connected to the track through the track joint.

In summary, the beneficial effects of the utility model are as follows:

1. the LED track spotlight adopts a semi-automatic adjustment mode, and the adjustment device is driven by the light adjustment rod to drive, so that the LED spotlight can be adjusted in a rotating mode along the transverse direction and the longitudinal direction, the irradiation angle and the installation position of the LED spotlight can be adjusted conveniently, and the manufacturing cost is reduced greatly by adopting a gear transmission mode.

2. In the utility model, the X-axis rotating mechanism, the Y-1 axis transmission mechanism and the Y-2 axis transmission mechanism are respectively provided with a plurality of positioning bearings, ball bearings and plane bearings, so that each transmission mechanism is smooth, fluent and labor-saving in the transmission process of adjusting the LED spotlight; meanwhile, the LED spotlight is convenient to install and use, the horizontal irradiation angle and the upper and lower irradiation angles of the LED spotlight are convenient to adjust, the problems that the LED spotlight is difficult and dangerous in the use process of a user are solved, meanwhile, the user can conveniently adjust the lamp under the condition that a herringbone ladder is not used, the lamp can accurately irradiate on an object, the labor cost is saved, and the quality of products are improved.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic diagram of a LED track spotlight utilizing dimming post adjustment in accordance with the present utility model;

FIG. 2 is a schematic diagram of the internal structure of an LED track spotlight using dimming post adjustment in accordance with the present utility model;

FIG. 3 is an exploded view of the LED track spotlight of the present utility model utilizing a dimming stem adjustment;

FIG. 4 is a cross-sectional view of an LED track spotlight utilizing dimming post adjustment in accordance with the present utility model;

FIG. 5 is a schematic view of the structure of the case according to the present utility model;

FIG. 6 is a schematic view of a light pole of the present utility model;

fig. 7 is a schematic diagram showing another state structure of the LED track spotlight adjusted by the dimming rod in the present utility model.

Reference numerals in the drawings illustrate:

1. a mounting box; 11. a case body; 111. positioning a guide column; 112. a rectangular clamping groove; 113. a circular through hole; 12. a cover plate; 2. an LED spotlight; 3. an X-axis rotating mechanism; 31. a first rotation shaft; 32. a first bevel gear; 33. a bearing positioning sleeve; 331. positioning a bearing; 34. a connecting piece; 4. y-1 axis transmission mechanism; 41. a second rotation shaft; 42. a second bevel gear; 43. a square sleeve; 431. square regulating groove; 44. a ball bearing; 45. a first bearing press ring; 5. y-2 axis transmission mechanism; 51. a face gear; 511. a clamping block; 52. a rotating shaft; 53. a rail joint; 54. a planar bearing; 55. a second bearing press ring; 56. a spring; 57. a gear slider; 6. adjusting a lamp post; 61. operating a button; 7. the adjusting lug.

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 are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.

It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.

In the description of the present utility model, if there is a word description such as "a plurality" or the like, the meaning of the plurality is one or more, the meaning of the plurality is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and above, below, within, etc. are understood to include the present number. The description of first, second, and third is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

Referring to fig. 1 to 7, several embodiments of an LED track spotlight using dimming stem adjustment according to the present utility model are described below.

Example 1

An LED track spotlight adjusted by using a spotlight rod, as shown in figures 1, 2, 5 and 6, comprises a mounting box 1, an LED spotlight 2 rotatably connected to the mounting box 1 and a spotlight rod 6 matched with the LED spotlight 2 for adjusting the angle, wherein the mounting box 1 comprises a box body 11 and a cover plate 12, the cover plate 12 is fixedly connected with the box body 11 through screws, a plurality of positioning guide posts 111 are arranged on the inner side wall of the box body 11, an X-axis rotating mechanism 3, a Y-1 axis transmission mechanism 4 and a Y-2 axis transmission mechanism 5 are respectively arranged on the positioning guide posts 111, the X-axis rotating mechanism 3, the Y-1 axis transmission mechanism 4 and the Y-2 axis transmission mechanism 5 are fixedly arranged in the mounting box 1, the X-axis rotating mechanism 3 is in linkage connection with the Y-1 axis transmission mechanism 4, a rectangular clamping groove 112 is arranged at the bottom end of the box body 11, a circular through hole 113 is formed at one side of the adjacent rectangular clamping groove 112, and the spotlight rod 6 is inserted into the rectangular clamping groove 112 for rotating so as to control the Y-2 axis transmission mechanism 5 to drive the mounting box 1 to transversely rotate; the lamp adjusting rod 6 is inserted into the circular through hole 113 to rotate so as to control the Y-1 axis transmission mechanism 4 to link the X axis rotation mechanism 3 to drive the LED spot lamp 2 to longitudinally rotate.

Specifically, when the installation position or the illumination angle of the LED spotlight 2 is adjusted, the light adjusting post 3 is inserted into the rectangular clamping groove 112 of the box body 11, the rotation light adjusting post 6 controls the rotation of the Y-2 axis transmission mechanism 5, the box body 11 synchronously rotates along with the Y-2 axis transmission mechanism 5, so that the LED spotlight 2 is driven to transversely rotate, the illumination angle of the LED spotlight 2 in the horizontal direction is further changed, when the longitudinal illumination angle of the LED spotlight 2 needs to be adjusted, the light adjusting post 6 is inserted into the Y-1 axis transmission mechanism 4, and is manually rotated, so that the Y-1 axis transmission mechanism 4 is driven to rotate, the Y-1 axis transmission mechanism 4 is linked with the X axis rotation mechanism 3 and the LED spotlight 2 through the connecting piece 34, and therefore the Y-1 axis transmission mechanism 4 synchronously drives the LED spotlight 2 to rotate when rotating, so that the longitudinal illumination angle of the LED spotlight 2 is quickly adjusted; in addition, the lamp pole 6 is used singly in a matching way, one end of the lamp pole 6 is matched with the rectangular clamping groove 112 in shape, the lamp pole 6 is a telescopic rod, and an electric control telescopic mode is adopted, and the operating button 61 is arranged on the rod body, so that the lamp pole can adapt to the LED spot lamps 2 with different mounting heights, and meanwhile, the lamp pole is convenient for a user to use and operate.

Example two

Unlike the first embodiment, as shown in fig. 7, in this embodiment, the bottom end of the box 11 may be provided with a plurality of adjusting protrusions 7, the adjusting protrusions 7 replace the original circular through holes 113 and rectangular clamping grooves 112, the adjusting protrusions 7 protrude downwards from the box 30-50mm, the shape of the adjusting protrusions 7 may be one or more of triangle, rectangle, square and polygon, the lamp post 6 is a corresponding adjusting protrusion 7, the top of the lamp post 6 may be provided with an inner concave structure, and the concave shape is adapted to the shape of the adjusting protrusions 7, so as to complete the engagement between the lamp post 6 and the adjusting protrusions 7, and further control the adjustment of the illumination angle of the LED spotlight 2.

Example III

In this embodiment, as shown in fig. 3 and 4, the X-axis rotation mechanism 3 includes a first rotation shaft 31 transversely connected to a side wall of the box body 11 and a first bevel gear 32 sleeved at one end of the first rotation shaft 31, a bearing positioning sleeve 33 is sleeved at a connection position between the first rotation shaft 31 and the box body 11, and a positioning bearing 331 is disposed in the bearing positioning sleeve 33 in a matching manner; a connecting piece 34 is arranged between one end of the first rotating shaft 31 far away from the first bevel gear 32 and the LED spotlight 2, and the connecting piece 34 is fixedly sleeved on the outer side of the first rotating shaft 31.

In this embodiment, the Y-1 shaft transmission mechanism 4 includes a second rotation shaft 41 longitudinally disposed in the circular through hole 113 and a second bevel gear 42 sleeved at one end of the second rotation shaft 41, the second bevel gear 42 is engaged with the first bevel gear 32, one end of the second rotation shaft 41 far away from the second bevel gear 42 is sleeved with a square sleeve 43, the square sleeve 43 is provided with a square adjusting groove 431 adapted to the lamp post 6, and the square sleeve 43 is in embedded connection in the circular through hole 113; the second rotation shaft 41 is sleeved with a plurality of ball bearings 44 at the position corresponding to the positioning guide column 111, the outer sides of the ball bearings 44 are sleeved with first bearing pressing rings 45, and two ends of each first bearing pressing ring 45 are fixedly connected with the positioning guide column 111 through screws.

Specifically, the transmission principle of the X-axis rotating mechanism 3 and the Y-1 axis transmission mechanism 4 utilizes gear transmission, a first rotating shaft 31 which is transversely arranged is in meshed connection with a second rotating shaft 41 which is longitudinally arranged through a first bevel gear 32 and the first bevel gear 32 for transmission, and a plurality of positioning bearings 331 and ball bearings 44 are arranged on the first rotating shaft 31 and the second rotating shaft 41, so that the transmission process is smoother, one end of the second rotating shaft is connected with the LED spotlight 2 through a connecting piece 34, therefore, when the spotlight stem 6 is inserted into a square adjusting groove 431 of the square sleeve 43, the first rotating shaft 31 is rotated, the first bevel gear 32 at the top end of the first rotating shaft is meshed with a second bevel gear 42 on the second rotating shaft 41 for transmission, and the connecting piece 34 is utilized for driving the LED spotlight 2 to rotate at the longitudinal position, so that the lighting angle of the LED spotlight 2 is changed.

Example IV

In this embodiment, the Y-2 shaft transmission mechanism 5 includes a planar gear 51, a rotation shaft 52 and a track joint 53, two ends of the rotation shaft 52 are provided with planar bearings 54, the outer sides of the planar bearings 54 are provided with second bearing rings 55, the second bearing rings 55 are fixedly connected with positioning guide posts 111, and springs 56 are sleeved between the planar bearings 54 and the outer sides of the rotation shaft 52.

In this embodiment, the face gear 51 is coaxially disposed with the rotation shaft 52, and the face gear 51 is located at one end of the spring 56, two sides of the face gear 51 are provided with the clamping blocks 511, the clamping blocks 511 are connected with the gear slider 57 in a clamping manner, the gear slider 57 is located at two sides of the rotation shaft 52, and the gear slider 57 is fixedly connected to the positioning guide post 111 through a screw.

Specifically, when the face gear 51 is driven with the rotating shaft 52, the spring 56 acts as a reset function, the face bearing 54 plays a role in bearing, so that the rotation between the face gear 51 and the rotating shaft 52 is more labor-saving, the second bearing pressing ring 55 can fix the position of the face bearing 54 and is clamped with the gear sliding block 57 by the clamping blocks 511 on two sides of the face gear 51, and the gear sliding block 57 is fixedly connected with the box body 11 through the positioning guide column 111, so that when the X-axis rotating mechanism 5 rotates, the mounting box 1 is driven to rotate together, and the LED spotlight 2 is driven to rotate in the horizontal plane direction, so that the irradiation angle of the LED spotlight 2 can be adjusted.

In the present embodiment, the rail joint 53 is mounted on the top end of the rotation shaft 52, and the rail joint 53 is fixedly connected with the rotation shaft 52 through a joint bolt, and the mounting box 1 is connected to the rail through the rail joint 53.

Specifically, when the rail joint 53 is installed, the rail joint 53 is fixedly connected with the rotating shaft 52 by using a rail joint 53 bolt, and then the rail joint 53 is slidably clamped in the rail, so that the installation box 1 is fixed on the rail, and the installation position can be adjusted according to actual requirements.

The working principle of the utility model is as follows:

when the LED track spotlight is installed, the track connector 53 is connected in a track in a sliding and clamping manner, the LED spotlight 2 is connected with the installation box 1 through the connecting piece 34, so that the whole installation process is simple and convenient, when the installation position and the irradiation angle of the LED spotlight 2 need to be adjusted, the adjustable lamp post 6 can be utilized to be inserted into the rectangular clamping groove 112, the installation box 1 can be rotated by rotating the adjustable lamp post 6, the LED spotlight 2 is driven to rotate by the installation box 1, so that the effect of transverse adjustment is achieved, in addition, when the irradiation angle of the LED spotlight 2 needs to be independently adjusted, the adjustable lamp post 6 can be inserted into the square adjusting groove 431, and the Y-1 shaft transmission mechanism 4 is rotated by rotating the adjustable lamp post 6 to be matched with the X-shaft rotation mechanism 3, so that the LED spotlight 2 is driven to rotate, and the irradiation angle of the LED spotlight 2 is further rapidly changed; the LED spotlight 2 can be adjusted in a rotation mode in the transverse direction and the longitudinal direction by driving the X-axis rotating mechanism 3 to be matched with the Y-1 axis transmission mechanism 4 for transmission through the light adjusting rod 6 and simultaneously controlling the Y-2 axis transmission mechanism 5 to be transmitted independently, so that the irradiation angle and the installation position of the LED spotlight 2 can be adjusted conveniently, and the manufacturing cost is reduced greatly by adopting a gear transmission mode; a plurality of bearings are arranged in the transmission mechanism, so that the transmission process of the LED spotlight 2 is smooth, fluent and labor-saving.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, wherein like reference numerals are used to refer to like elements throughout. Therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides an use LED track shot-light of adjusting lamp pole regulation, includes mounting box, rotates the LED shot-light of connecting on mounting box and supporting lamp pole of adjusting the angle of LED shot-light, its characterized in that, mounting box includes box body and apron, the apron pass through the screw with box body fixed connection, and be provided with a plurality of location guide posts on the box body inside wall, a plurality of be provided with X axle rotary mechanism, Y-1 axle drive mechanism and Y-2 axle drive mechanism on the location guide post respectively, X axle rotary mechanism, Y-1 axle drive mechanism and Y-2 axle drive mechanism all fixed mounting in the mounting box, just X axle rotary mechanism is connected with Y-1 axle drive mechanism linkage, the bottom of box body is provided with the rectangle draw-in groove, adjacent one side of rectangle draw-in groove has seted up circular through-hole, the lamp pole inserts the rectangle draw-in-groove internal rotation in order to control Y-2 axle drive mechanism drives the mounting box transversely rotates; and the lamp adjusting rod is inserted into the circular through hole to rotate so as to control the Y-1 axis transmission mechanism to link the X axis rotation mechanism to drive the LED spotlight to longitudinally rotate.

2. The LED track spotlight adjusted by the spotlight holder according to claim 1, wherein the X-axis rotating mechanism comprises a first rotating shaft transversely connected to the side wall of the box body and a first bevel gear sleeved at one end of the first rotating shaft, a bearing positioning sleeve is sleeved at the joint of the first rotating shaft and the box body, and a positioning bearing is arranged in the bearing positioning sleeve in a matched manner.

3. The LED track spotlight using a spotlight post according to claim 2, wherein a connecting piece is arranged between the LED spotlight and one end of the first rotating shaft far away from the first bevel gear, and the connecting piece is fixedly sleeved on the outer side of the first rotating shaft.

4. The LED track spotlight using a light-adjusting rod for adjustment according to claim 3, wherein the Y-1 shaft transmission mechanism comprises a second rotating shaft longitudinally arranged in the circular through hole and a second bevel gear sleeved at one end of the second rotating shaft, the second bevel gear is engaged with the first bevel gear, one end of the second rotating shaft, far away from the second bevel gear, is sleeved with a square sleeve, a square adjusting groove adapted to the light-adjusting rod is formed in the square sleeve, and the square sleeve is connected in the circular through hole in a jogged manner.

5. The LED track spotlight using a spotlight post according to claim 4, wherein a plurality of ball bearings are sleeved at the position of the second rotating shaft relative to the positioning guide post, a first bearing pressing ring is sleeved at the outer side of the ball bearings, and two ends of the first bearing pressing ring are fixedly connected with the positioning guide post through screws.

6. The LED track spotlight adjusted by the dimming rod according to claim 5, wherein the Y-2 shaft transmission mechanism comprises a planar gear, a rotating shaft and a track joint, two ends of the rotating shaft are provided with planar bearings, the outer sides of the planar bearings are provided with second bearing rings, the second bearing rings are fixedly connected with the positioning guide posts, and springs are sleeved between the planar bearings and the outer sides of the rotating shaft.

7. The LED track spotlight using a spotlight post according to claim 6, wherein the face gear is coaxially arranged with the rotation shaft, and the face gear is located at one end of the spring, two sides of the face gear are provided with clamping blocks, the clamping blocks are connected with gear sliders in a clamping manner, the gear sliders are located at two sides of the rotation shaft, and the gear sliders are fixedly connected to the positioning guide posts through screws.

8. The LED track spot light using a light adjusting pole as set forth in claim 7, wherein the track joint is mounted on the top end of the rotating shaft, and the track joint is fixedly connected with the rotating shaft by a joint bolt, and the mounting box is connected to the track by the track joint.