CN218993296U - Oscillating beam lamp - Google Patents

Abstract

The utility model relates to the technical field of beam lamps and discloses a head-shaking beam lamp which comprises a beam lamp body and a lamp shade, wherein a supporting table is fixedly arranged on the lower end face of the beam lamp body, connecting mechanisms with corresponding positions are arranged in the front side and the rear side of the supporting table, a fixing frame is movably sleeved on the outer wall of the supporting table, rotating shafts are fixedly arranged on the left side and the right side of the fixing frame, and a support positioned outside the fixing frame is movably sleeved on the outer wall of the rotating shaft. According to the utility model, through the cooperation among the beam lamp body, the limiting mechanism, the lifting mechanism and the rotating shaft, the limiting effect of the movement state of the rotating shaft is realized by utilizing the setting of the limiting mechanism, the effect of fixing the angle of the beam lamp body is achieved, the problem that the angle of the beam lamp body is changed by false touch is effectively solved, and the stability of the beam lamp body after the angle adjustment is reinforced by adopting the clamping mode of the triangular clamping block in the limiting mechanism to the gear, so that the utilization rate of the beam lamp body is improved.

Description

Oscillating beam lamp

Technical Field

The utility model relates to the technical field of beam lamps, in particular to a head-shaking beam lamp.

Background

The light source is concentrated on a focus to form a light beam, and the light beam lamp is called a spotlight, which is named mainly by virtue of a unique light source, and the light efficiency utilization rate is extremely high due to the unique small-caliber cup bulb design and the accurate focal length positioning principle.

The existing oscillating beam lamp can be damaged after long-time use, the existing oscillating beam lamp needs to be replaced, but the existing beam lamp is complex in installation operation and is not beneficial to replacement and maintenance of the beam lamp, so that the disassembly and assembly steps of the beam lamp are simplified, a corresponding technical structure is provided in the prior art to facilitate replacement of the beam lamp, for example, the existing patent with the publication number CN202022644654.1 discloses an LED oscillating beam lamp, the LED oscillating beam lamp comprises an installation base, a beam fixing frame, a beam mounting frame, a beam lamp shell, a beam lamp cover and a beam lamp body, the top of the installation base is connected with the beam mounting frame through rotation of two sides of the beam mounting frame through fixing shafts respectively, the bottom of the beam mounting frame is connected with fixing studs in a penetrating manner, the bottom of the fixing studs is connected with fixing nuts in a threaded manner, the beam lamp shell is fixedly connected with the top of the fixing studs, the beam lamp shell is in threaded manner, the beam lamp body is fixedly installed in the interior of the beam lamp shell, and the top of the beam lamp body is fixedly provided with a lampshade. Through adopting above-mentioned technical scheme, use fixed double-screw bolt to connect light beam lamp housing and light beam mounting bracket, realize the installation effect to the light beam lamp body to be convenient for change to the light beam lamp body.

From the technical content disclosed above, the implementation of the related structure is in favor of the replacement of the light beam lamp body based on theory, but in the technical content disclosed above, the cooperation of the fixing stud and the screw cap is used, and due to the small volume of the screw cap, the screw cap is easy to lose when the screw cap is sheathed on the fixing stud, and the screw cap and the mutually matched model is easy to cause when the screw cap is sheathed on the fixing stud, and at the moment, the loss of the screw cap in the installation process brings obstruction to the installation work of the light beam lamp body; in addition, the angle of the beam lamp body is adjusted in the required angle, but in the technical content disclosed in the prior art, although the beam lamp body is convenient to adjust, the beam lamp body cannot fix the corresponding angle after adjustment, and the angle change can be caused after the beam lamp body is mistakenly touched, so that the secondary adjustment of the using angle of the beam lamp body is increased.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a head-shaking beam lamp which has the advantages of reinforcing the irradiation angle of the beam lamp, simplifying the disassembly and assembly steps of the beam lamp and saving the use of studs and nuts, and solves the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a beam lamp shakes, includes beam lamp body, lamp shade, the lower terminal surface fixed mounting of beam lamp body has the brace table, the inside of both sides all is provided with the corresponding coupling mechanism in position around the brace table, the outer wall activity of brace table has cup jointed the mount, the equal fixed mounting in left and right sides of mount has the pivot, the outer wall activity of pivot has cup jointed the support that is located the mount outside, the outer wall fixed of pivot has cup jointed the stop gear that is located the support left side, the lower terminal surface fixed mounting of support has the base, the inner wall screw thread of base has cup jointed the fastening bolt that is located the support outside, the lower terminal surface bonding of base is connected with the colloid.

Preferably, the connecting mechanism comprises a first spring connected with one side of the supporting table, a connecting block is arranged at one end, far away from the supporting table, of the first spring, and sliding blocks positioned inside the supporting table are uniformly distributed on the outer wall of one end of the connecting block.

Preferably, through holes corresponding in position are formed in the front side and the rear side of the fixing frame, the inner walls of the through holes are movably sleeved with the outer walls of the connecting blocks, clamping grooves are formed in the left side and the right side of the fixing frame, clamping blocks are movably clamped on the inner walls of the clamping grooves, one ends of the clamping blocks are fixedly connected with the outer walls of the supporting tables, positioning columns are fixedly mounted at the bottom ends of the inner portions of the fixing frame, and the outer walls of the upper ends of the positioning columns are movably sleeved with the inner walls of the lower end faces of the supporting tables.

Preferably, the outer wall of the rotating shaft on the right side is fixedly sleeved with an annular block positioned on the right side of the bracket, and the left end of the rotating shaft on the left side is fixedly provided with a knob positioned on the left side of the limiting mechanism.

Preferably, the limiting mechanism comprises a gear fixedly sleeved with the outer wall of the left rotating shaft, and the lower end face of the gear is movably clamped with a triangular clamping block.

Preferably, one end of the triangular clamping block, which is far away from the gear, is fixedly connected with a lifting mechanism, a sleeve is movably sleeved on the outer wall of the lifting mechanism, a transverse plate is fixedly arranged at the lower end of the sleeve, and the right side of the transverse plate is fixedly connected with the left side of the support.

Preferably, the lifting mechanism comprises a lifting rod fixedly connected with the lower end of the triangular clamping block, a disc positioned in the sleeve is fixedly installed at one end, far away from the triangular clamping block, of the lifting rod, a second spring is connected with the lower end of the disc, and one end, far away from the disc, of the second spring is connected with the bottom surface of the inner wall of the sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation among the beam lamp body, the connecting mechanism, the fixing frame and the lampshade, the connecting effect of the fixing frame and the lampshade is realized by utilizing the arrangement of the connecting mechanism, the installation effect of the beam lamp body is achieved, the problem of installation of the fixing stud and the nut in the technical content disclosed above is effectively solved, the arrangement of the fixing stud and the nut in the technical content disclosed above is replaced by adopting the connection mode of the control connecting mechanism and the fixing cover, the use amount of the nut is reduced, and the obstruction of the nut to the installation progress of the beam lamp body due to loss in the installation process is avoided, so that the installation efficiency of the beam lamp body is improved.

2. According to the utility model, through the cooperation among the beam lamp body, the limiting mechanism, the lifting mechanism and the rotating shaft, the limiting effect of the movement state of the rotating shaft is realized by utilizing the setting of the limiting mechanism, the effect of fixing the angle of the beam lamp body is achieved, the problem that the angle of the beam lamp body is changed by false touch is effectively solved, and the stability of the beam lamp body after the angle adjustment is reinforced by adopting the clamping mode of the triangular clamping block in the limiting mechanism to the gear, so that the utilization rate of the beam lamp body is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a bottom view of the base of the present utility model;

FIG. 3 is a top view of a positioning post of the present utility model;

FIG. 4 is a cross-sectional view of the lift mechanism of the present utility model;

FIG. 5 is a cross-sectional view of a beam lamp body of the present utility model;

fig. 6 is an enlarged view of the utility model at a of fig. 5.

In the figure: 1. a beam lamp body; 2. a lamp shade; 3. a support table; 4. a connecting mechanism; 41. a first spring; 42. a connecting block; 43. a slide block; 5. a fixing frame; 6. a rotating shaft; 7. a bracket; 8. a limiting mechanism; 81. a gear; 82. triangular clamping blocks; 9. a through hole; 10. a clamping groove; 11. a clamping block; 12. positioning columns; 13. an annular block; 14. a knob; 15. a base; 16. a fastening bolt; 17. a colloid; 18. a lifting mechanism; 181. a lifting rod; 182. a disc; 183. a second spring; 19. a sleeve; 20. and a transverse plate.

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 to 6, a head-shaking beam lamp comprises a beam lamp body 1 and a lamp cover 2, wherein the lamp cover 2 is arranged to protect the beam lamp body 1, the surface beam lamp body 1 is exposed and damaged, thereby prolonging the service life of the beam lamp body 1, the lower end surface of the beam lamp body 1 is fixedly provided with the supporting table 3, the supporting table 3 is arranged to provide support and a platform for the installation of the lampshade 2, the inside of the front side and the back side of the supporting table 3 is provided with the connecting mechanism 4 with corresponding positions, the connecting mechanism 4 is arranged to connect the supporting table 3 with the fixing frame 5, the disassembly and the installation of the beam lamp body 1 can be realized by changing the connection mode of the connecting mechanism 4 and the fixing frame 5, the fixing frame 5 is movably sleeved on the outer wall of the supporting table 3, the rotating shafts 6 are fixedly arranged on the left side and the right side of the fixing frame 5, the rotation of the rotating shafts 6 provides power for the movement of the fixing frame 5, make the regulation of angle can be realized to beam lamp body 1, the outer wall activity of pivot 6 has cup jointed the support 7 that is located the mount 5 outside, the setting of support 7 plays the installation to pivot 6 provides the platform, the fixed stop gear 8 that has cup jointed the be located support 7 left side of outer wall of pivot 6, stop gear 8's installation has restricted the rotation angle of beam lamp body 1, prevent beam lamp body 1 by the mistake and bump, the lower terminal surface fixed mounting of support 7 has base 15, the inner wall screw thread of base 15 cup joints the fastening bolt 16 that is located support 7 outside, fastening bolt 16's setting plays the connection to base 15 and installation region, the lower terminal surface bonding of base 15 is connected with colloid 17, colloid 17's setting makes beam lamp body 1 not only can pass through the fixed mode of bolt, can also adopt the prevention of direct adhesion.

The coupling mechanism 4 is including the spring 41 that is connected with the inside of supporting bench 3 one side, spring 41's resilience provides power for the reset of connecting block 42, and connecting block 42 is installed to the one end that supporting bench 3 was kept away from to spring 41, and the setting of connecting block 42 provides the support for the installation of slider 43, and the outer wall evenly distributed of connecting block 42 one end has the slider 43 that is located supporting bench 3 inside, and slider 43's setting has consolidated the stability of connecting block 42 motion.

Referring to fig. 3 and 2, through holes 9 corresponding to each other are formed in the front and rear sides of the fixing frame 5, the inner wall of the through hole 9 is movably sleeved with the outer wall of the connecting block 42, the disassembly and the assembly of the beam lamp body 1 can be realized by changing the connection relation between the through hole 9 and the connecting block 42, the use of the fixing stud and the screw cap in the technical content disclosed above is replaced, clamping grooves 10 are formed in the left and right sides of the fixing frame 5, clamping blocks 11 are movably clamped on the inner walls of the clamping grooves 10, one ends of the clamping blocks 11 are fixedly connected with the outer wall of the supporting table 3, positioning columns 12 are fixedly mounted at the bottom end of the inside of the fixing frame 5, the position of the supporting table 3 in the inside of the fixing frame 5 is limited by the arrangement of the positioning columns 12, and the outer wall at the upper end of the positioning columns 12 is movably sleeved with the inner wall of the lower end face of the supporting table 3.

The outer wall of the rotary shaft 6 on the right side is fixedly sleeved with an annular block 13 positioned on the right side of the bracket 7, the left end of the rotary shaft 6 on the left side is fixedly provided with a knob 14 positioned on the left side of the limiting mechanism 8, and the knob 14 is convenient for a worker to rotate the rotary shaft 6.

Referring to fig. 4 and 5, the limiting mechanism 8 includes a gear 81 fixedly sleeved on the outer wall of the left rotary shaft 6, a triangular clamping block 82 movably clamped on the lower end surface of the gear 81, and the rotational state of the gear 81 is limited by the arrangement of the triangular clamping block 82.

The one end fixedly connected with elevating system 18 that gear 81 was kept away from to triangle fixture block 82, the motion that elevating system 18 set up for triangle fixture block 82 provides power, and the outer wall activity of elevating system 18 has cup jointed sleeve 19, and the lower extreme fixed mounting of sleeve 19 has diaphragm 20, and the installation that setting up of diaphragm 20 provided support and platform for sleeve 19, and the right side of diaphragm 20 and the left side fixed connection of support 7.

The elevating system 18 is including the lifter 181 with the lower extreme fixed connection of triangle fixture block 82, the one end fixed mounting that triangle fixture block 82 was kept away from to lifter 181 has the disc 182 that is located the sleeve 19 inside, the setting of disc 182 plays the connection to lifter 181 and No. two springs 183, the lower extreme of disc 182 is connected with No. two springs 183, when No. two springs 183 compress, triangle fixture block 82 and gear 81 separation, pivot 6 can take place the rotation this moment, and No. two springs 183 reset, triangle fixture block 82 and gear 81 joint, pivot 6 is in unable pivoted rotation this moment, thereby prevent the mistake to bump the effect to beam lamp body 1 angle, and No. two springs 183 keep away from the one end of disc 182 and be connected with the bottom surface of sleeve 19 inner wall.

Working principle: when the light beam lamp is used, firstly, the light beam lamp body 1 is installed, the light beam lamp body 1 is placed in the inside of the light shade 2, the top cover at the upper end of the light shade 2 is covered, the light beam lamp body 1 is prevented from falling out of the inside of the light shade 2, then the connecting block 42 is pressed to move downwards towards the inside of the supporting table 3, the first spring 41 is in a compressed state, the clamping groove 10 is clamped into the clamping groove 10, the positioning column 12 is inserted into the inner wall at the lower end of the supporting table 3, the supporting table 3 is continuously pushed downwards in the fixing frame 5 along with the supporting table, the connecting block 42 is sprung out of the supporting table 3 to the outside of the fixing frame 5 by utilizing the rebound of the first spring 41, at the moment, the connecting block 42 is sleeved with the through hole 9, the installation of the light beam lamp body 1 can be realized, then the irradiation angle of the light beam lamp body 1 is adjusted according to the requirement, the staff holds the knob 14, the triangular clamping block 82 moves downwards, the movement of the triangular clamping block 82 drives the lifting rod 181 and the circular disc 182 to move inwards towards the sleeve 19, at the moment, the second spring 183 is in a compressed state, the triangular clamping block 82 is separated from the gear 81, the rotation of the rotating shaft 6, the rotating of the rotary body 6 is driven by the rotary body of the first spring 14 to rotate the tooth groove 6, the rotary body is driven by the rotary body of the rotary body, the rotary body of the light beam lamp body is required to rotate, the light beam lamp body is required to be fixed by the rotary body, the light beam lamp body 1, the light beam lamp body is finally, the light beam lamp body is required to be mounted by the light beam lamp body 1, and the light beam lamp body is finally, the light beam lamp 1 is mounted by the light 1, and the light beam lamp 1, and the light lamp body 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a beam lamp shakes head, includes beam lamp body (1), lamp shade (2), its characterized in that: the utility model discloses a light beam lamp, including light beam lamp body (1), supporting bench (3), fixing frame (5), pivot (6) have all been cup jointed in the outer wall activity of supporting bench (3), support (7) that are located fixing frame (5) outside have been cup jointed in the outer wall activity of pivot (6), the fixed stop gear (8) that are located support (7) left that cup joints of outer wall of pivot (6), the lower terminal surface fixed mounting of support (7) has base (15), the inner wall screw thread of base (15) cup joints fastening bolt (16) that are located support (7) outside, the lower terminal surface bonding of base (15) is connected with colloid (17).

2. A moving head beam lamp as defined in claim 1, wherein: the connecting mechanism (4) comprises a first spring (41) which is connected with one side of the supporting table (3) in an internal mode, a connecting block (42) is arranged at one end, far away from the supporting table (3), of the first spring (41), and sliding blocks (43) located inside the supporting table (3) are evenly distributed on the outer wall of one end of the connecting block (42).

3. A moving head beam lamp as claimed in claim 1 or 2, wherein: the through holes (9) corresponding to the positions are formed in the front side and the rear side of the fixing frame (5), the inner walls of the through holes (9) are movably sleeved with the outer walls of the connecting blocks (42), clamping grooves (10) are formed in the left side and the right side of the fixing frame (5), clamping blocks (11) are movably clamped on the inner walls of the clamping grooves (10), one ends of the clamping blocks (11) are fixedly connected with the outer walls of the supporting tables (3), positioning columns (12) are fixedly mounted at the bottom ends of the inside of the fixing frame (5), and the outer walls of the upper ends of the positioning columns (12) are movably sleeved with the inner walls of the lower end faces of the supporting tables (3).

4. A moving head beam lamp as defined in claim 1, wherein: the outer wall of the rotating shaft (6) on the right side is fixedly sleeved with an annular block (13) positioned on the right side of the bracket (7), and the left end of the rotating shaft (6) on the left side is fixedly provided with a knob (14) positioned on the left side of the limiting mechanism (8).

5. A moving head beam lamp as defined in claim 1, wherein: the limiting mechanism (8) comprises a gear (81) fixedly sleeved on the outer wall of the rotary shaft (6) at the left side, and a triangular clamping block (82) is movably clamped on the lower end face of the gear (81).

6. A moving head light beam lamp as defined in claim 5, wherein: one end of the triangular clamping block (82) far away from the gear (81) is fixedly connected with a lifting mechanism (18), the outer wall of the lifting mechanism (18) is movably sleeved with a sleeve (19), the lower end of the sleeve (19) is fixedly provided with a transverse plate (20), and the right side of the transverse plate (20) is fixedly connected with the left side of the bracket (7).

7. A moving head light beam lamp as defined in claim 6, wherein: the lifting mechanism (18) comprises a lifting rod (181) fixedly connected with the lower end of the triangular clamping block (82), a disc (182) located inside the sleeve (19) is fixedly installed at one end, far away from the triangular clamping block (82), of the lifting rod (181), a second spring (183) is connected to the lower end of the disc (182), and one end, far away from the disc (182), of the second spring (183) is connected with the bottom surface of the inner wall of the sleeve (19).

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