Multifunctional projection lamp

Abstract

The utility model discloses a multifunctional projection lamp which comprises a lamp body and a support assembly connected to the lamp body, the support assembly comprises a bottom plate, a connecting column is connected to the bottom plate, sliding seats are connected to the connecting column, an elastic piece is arranged outside the connecting column in a sleeving mode, and an installation seat is further arranged between the two sliding seats. A locking piece which can penetrate through the mounting base and the sliding base and is connected to the connecting column is arranged on the mounting base, a rotating base rotating along with the mounting base is connected to the mounting base, supports are arranged on the rotating base, a supporting plate is further arranged between the two supports, a plurality of connecting holes are formed in the supporting plate, and a locking assembly is arranged between the rotating base and the lamp body. When the mounting seat moves towards the bottom plate, the locking assembly locks the rotating seat and the bottom plate; and when the locking piece moves reversely and is far away from the bottom plate, the locking assembly is unlocked. The multifunctional projection lamp can be switched between the hanging state and the ground supporting state, and switching is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a light projector technical field, in particular to a kind of multifunctional light projector. BACKGROUND

[0002] In prior art, light projector is usually designed as fixed installation structure, for example, only support hanging or only support ground support. Some multifunctional light projectors try to consider multiple installation modes, but state conversion mechanism is often complex and inconvenient to operate. SUMMARY

[0003] The utility model aims at overcoming the problems of prior art, provide a kind of multifunctional light projector, which can be switched between hanging state and ground support state, and switching is convenient.

[0004] In order to achieve the above object, the utility model adopts the following scheme:

[0005] A kind of multifunctional light projector, including: lamp body and the support assembly connected to lamp body, the support assembly includes the bottom plate connected to the back side of lamp body, the bottom plate is connected with two connecting columns, the connecting column is connected with the sliding seat capable of sliding up and down relative thereto, the connecting column is equipped with elastic member, the both ends of the elastic member are respectively abutted on sliding seat and bottom plate, two the sliding seat between still be provided with mounting seat, the mounting seat is provided with the locking member capable of being passed through it and being connected to the connecting column with sliding seat, when the locking member is twisted, locking member compacts the mounting seat and makes the mounting seat move towards the direction close to the bottom plate, the mounting seat is connected with the rotating seat that follows its rotation, the support is provided on the rotating seat, two the support plate that can be rotated relative to the support between the support is provided, the support plate is provided with a plurality of connecting holes, the rotating seat and lamp body between setting locking assembly, when the mounting seat moves towards bottom plate, the locking assembly locks the rotating seat with bottom plate;When the locking member reversely moves and is away from bottom plate, the locking assembly is unlocked.

[0006] The locking assembly includes the clamping protrusion provided on the bottom plate, the rotating seat is provided with a plurality of clamping grooves capable of being clamped into by clamping protrusion, a plurality of the clamping grooves are arranged along the outer periphery of rotating seat, and when the locking member moves downwards relative to connecting column, the clamping groove of the corresponding position can be clamped into by clamping protrusion, to make the rotating seat and bottom plate lock.

[0007] The top of the sliding seat is provided with the protruding convex ring, and the mounting seat is provided with the first positioning groove capable of being clamped into by the convex ring.

[0008] The connecting column is provided with a first channel capable of allowing the locking member to extend into, the connecting column is provided with a sliding channel capable of allowing the sliding seat to slide in, the sliding channel is communicated with the first channel, the sliding seat is provided with a second channel corresponding in position and size to the first channel, and the mounting seat is provided with a through hole corresponding in position and size to the second channel.

[0009] The connecting column is further provided with a stepped surface capable of abutting against the bottom surface of the sliding seat when the sliding seat slides to the bottom of the sliding channel.

[0010] The locking member is a screw, and the inner wall of the first channel is provided with a connecting thread.

[0011] The bottom plate is provided with a groove, the bottom of the connecting column is provided with a clamping portion capable of being clamped into the groove, and a connecting member capable of locking the clamping portion and the bottom plate is arranged between the clamping portion and the bottom plate.

[0012] The end of the support is provided with a protruding convex column, the convex column is hollow, one side of the convex column adjacent to the support plate is provided with a protruding first protruding tooth, the support plate is provided with a connecting shaft capable of extending into the convex column, the connecting shaft is rotationally connected with the convex column, and the circumferential side of the connecting shaft is provided with a first groove body matched with the first protruding tooth.

[0013] One side of the mounting seat is provided with a baffle capable of abutting against one side of the rotating seat, the other side of the mounting seat is provided with a second positioning groove, and the second positioning groove is provided with a buckle ring capable of abutting against the other side of the rotating seat.

[0014] Compared with the prior art, the multifunctional spotlight has the following advantages:

[0015] In use, the multifunctional spotlight has two states, when the locking assembly is in the unlocked state, the rotating seat can be rotated at will, under the action of the gravity of the lamp body, the lamp body is naturally arranged downward, the support can be mounted to the wall or the support through the connecting hole and used for suspending the lamp, after the position of the support is adjusted to be in place, the locking member is screwed to press the mounting seat and move the mounting seat to the direction close to the bottom plate, in this process, the elastic member is compressed, the locking assembly locks the rotating seat and the bottom plate, then the support plate is rotated to make the support plate contact the ground or other support surface to support the lamp body, the multifunctional spotlight can be conveniently converted between the two states, only the locking member needs to be screwed, the operation is very convenient, and the elastic force of the elastic member acts on the sliding seat and the bottom plate, so that the connection is more stable. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 Fig. 1 is a structural schematic view of the multifunctional spotlight of the utility model;

[0017] Fig. 2 It is a structure schematic view of the support assembly of the multifunctional light projecting lamp of the utility model;

[0018] Fig. 3 It is a structure schematic view of the support assembly of the multifunctional light projecting lamp of the utility model;

[0019] Fig. 4 It is a structure schematic view of the support assembly of the multifunctional light projecting lamp of the utility model;

[0020] Fig. 5 It is a structure schematic view of the support assembly of the multifunctional light projecting lamp of the utility model;

[0021] Fig. 6 It is a structure schematic view of the support assembly of the multifunctional light projecting lamp of the utility model;

[0022] Fig. 7 It is a structure schematic view of the multifunctional light projecting lamp of the utility model.

[0023] The drawing mark: lamp body 1, support assembly 2, bottom plate 21, recess 211, connecting column 22, first channel 221, sliding channel 222, step surface 223, clamping part 224, sliding seat 23, convex ring 231, second channel 232, elastic piece 24, mounting seat 25, first positioning slot 251, through hole 252, baffle 253, second positioning slot 254, locking piece 26, rotating seat 27, support 271, convex column 2711, first convex tooth 2712, support plate 272, connecting hole 2721, connecting shaft 2722, first groove body 2723, locking assembly 28, clamping convex 281, clamping groove 282, buckle ring 29. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail in combination with the embodiments:

[0025] The specific implementation of the utility model will be further described in detail in combination with the drawings and embodiments. The following embodiments are used to explain the utility model, but not to limit the scope of the utility model.

[0026] As Figs. 1 to 7As shown, a multifunctional spotlight, comprising: a lamp body 1 and a support assembly 2 connected to the lamp body 1, the support assembly 2 comprising a bottom plate 21 connected to the back side of the lamp body 1, two connecting columns 22 connected to the bottom plate 21, a sliding seat 23 capable of sliding up and down relative to the connecting column 22 connected to the connecting column 22, an elastic member 24 sleeved on the connecting column 22, both ends of the elastic member 24 abutting against the sliding seat 23 and the bottom plate 21 respectively, an installation seat 25 provided between the two sliding seats 23, a locking member 26 provided on the installation seat 25 and capable of penetrating through the sliding seat 23 and being connected to the connecting column 22, when the locking member 26 is twisted, the locking member 26 compresses the installation seat 25 and moves the installation seat 25 towards the bottom plate 21, a rotating seat 27 connected to the installation seat 25 and capable of rotating with the installation seat 25, a support 271 provided on the rotating seat 27, a support plate 272 capable of rotating relative to the support 271 provided between the two supports 271, a plurality of connecting holes 2721 provided on the support plate 272, and a locking assembly 28 provided between the rotating seat 27 and the lamp body 1, when the installation seat 25 moves towards the bottom plate 21, the locking assembly 28 locks the rotating seat 27 and the bottom plate 21, and when the locking member 26 moves reversely and away from the bottom plate 21, the locking assembly 28 is unlocked.

[0027] In use, the multifunctional spotlight has two states, when the locking assembly 28 is in the unlocked state, the rotating seat 27 can be rotated at will, under the action of the gravity of the lamp body 1, the lamp body 1 is naturally arranged downward, the support 271 can be installed on the wall or the support through the connecting holes 2721, and the multifunctional spotlight is used for hanging lamp, after the position of the support 271 is adjusted to the right position, the locking member 26 is twisted, the locking member 26 compresses the installation seat 25 and moves the installation seat 25 towards the bottom plate 21, in this process, the elastic member 24 is compressed, the locking assembly 28 locks the rotating seat 27 and the bottom plate 21, then the support plate 272 is rotated, the support plate 272 can be in contact with the ground or other support surface to support the lamp body 1, the multifunctional spotlight can be conveniently converted in the two states, only the locking member 26 needs to be twisted, the operation is very convenient, and the elastic force of the elastic member 24 acts on the sliding seat 23 and the bottom plate 21, so that the connection is more stable.

[0028] The locking assembly 28 comprises a clamping protrusion 281 arranged on the bottom plate 21, the rotating seat 27 is provided with a plurality of clamping slots 282 capable of clamping the clamping protrusion 281, the plurality of clamping slots 282 are arranged along the outer periphery of the rotating seat 27, and when the locking member 26 moves downward relative to the connecting column 22 to the corresponding position of the clamping slot 282 capable of clamping the clamping protrusion 281, the rotating seat 27 and the bottom plate 21 are locked. When it is necessary to adjust the use state of the multifunctional light, first rotate the rotating seat 27 to the preset position, then tighten the locking member 26, the locking member 26 gradually presses the mounting seat 25 towards the bottom plate 21, in the process of moving the mounting seat 25, the rotating seat 27 on the mounting seat 25 gradually approaches the clamping protrusion 281, and the clamping slot 282 at the corresponding position gradually clamps the clamping protrusion 281, the rotating seat 27 and the bottom plate 21 are gradually locked, then rotate the supporting plate 272, so that the supporting plate 272 can contact the ground or other supporting surface to support the lamp body 1, at this time, the multifunctional light changes from the hanging lamp state to the ground lamp state; when it is necessary to change from the ground lamp state to the hanging lamp state, the locking member 26 is twisted in the opposite direction, the mounting seat 25 and the rotating seat 27 gradually move upward, the clamping slot 282 on the rotating seat 27 gradually separates from the clamping protrusion 281, at this time, under the action of the gravity of the lamp body 1, the rotating seat 27 rotates relative to the mounting seat 25, the multifunctional light changes from the ground lamp state to the hanging lamp state.

[0029] The top of the sliding seat 23 is provided with a protruding convex ring 231, and the mounting seat 25 is provided with a first positioning slot 251 capable of clamping the convex ring. The convex ring 231 and the first positioning slot 251 are matched and positioned, and at the same time, the cooperation between the two can prevent the mounting seat 25 and the sliding seat 23 from loosening and shaking, so that the two are more stably connected.

[0030] The connecting column 22 is provided with a first channel 221 capable of extending into the locking member 26, the connecting column 22 is provided with a sliding channel 222 capable of sliding the sliding seat 23 in, the sliding channel 222 is communicated with the first channel 221, the sliding seat 23 is provided with a second channel 232 corresponding in position and size to the first channel 221, and the mounting seat 25 is provided with a through hole 252 corresponding in position and size to the second channel 232. The sliding channel 222 is not only used for the sliding of the sliding seat 23, but also used for the guidance during the installation of the sliding seat 23. The first channel 221, the second channel 232 and the through hole 252 are matched, which facilitates the installation of the locking member 26, and can make the connecting column 22, the sliding seat 23 and the mounting seat 25 more stably connected.

[0031] The connecting column 22 is further provided with a stepped surface 223 which can abut against the bottom surface of the sliding seat 23 when the sliding seat 23 slides to the bottom of the sliding channel 222. The elastic member 24 abuts against both the sliding seat 23 and the bottom plate 21, so that even if the locking member 26 can obtain an upward abutting force, the locking member 26 is in a locked state even if it is not screwed to the lowest position, and is automatically maintained in a stable "pre-locked" state with a certain locking force, and can also be buffered. The stepped surface 223 effectively prevents damage that can be caused by excessive force when the user is tightening the locking member 26, and avoids deformation and damage of the sliding seat 23 and the connecting column 22.

[0032] The locking member 26 is a screw, and the inner wall of the first channel 221 is provided with a connecting thread to facilitate installation and connection, and only a screwdriver is needed for operation.

[0033] The bottom plate 21 is provided with a groove 211, the bottom of the connecting column 22 is provided with a clamping portion 224 which can be clamped into the groove 211, and a connecting member is arranged between the clamping portion 224 and the bottom plate 21 to lock them. The connecting member is a screw. By clamping the clamping portion 224 at the bottom of the connecting column 22 directly into the groove 211 of the bottom plate 21, the installation of the connecting column 22 and the bottom plate 21 is more stable, and the connection is more convenient and fast through the installation of the connecting member. The bottom plate 21 can be quickly connected to the back side of the lamp body 1 through the screw.

[0034] The end of the support 271 is provided with a protruding column 2711, the protruding column 2711 is hollow, and one side of the protruding column 2711 adjacent to the support plate 272 is provided with a protruding first tooth 2712, the support plate 272 is provided with a connecting shaft 2722 which can extend into the protruding column 2711, the connecting shaft 2722 is rotationally connected with the protruding column 2711, and the periphery of the connecting shaft 2722 is provided with a first groove 2723 which cooperates with the first tooth 2712. The engagement of the first tooth 2712 and the first groove 2723 forms a locking structure, when the user rotates the support plate 272, the first groove 2723 on the connecting shaft 2722 will periodically engage with the first tooth 2712, providing multiple clear and fixed stops, facilitating adjustment, and avoiding arbitrary rotation of the support plate 272, and playing a locking positioning role.

[0035] The rotating seat 27 and the support 271 are an integral structure which is formed integrally, facilitating processing.

[0036] The mounting seat 25 is provided with a baffle 253 on one side capable of abutting against one side of the rotating seat 27, and is provided with a second positioning slot 254 on the other side, and the second positioning slot 254 is provided with a clasp 29 capable of abutting against the other side of the rotating seat 27. The baffle 253 is from one side, and the clasp 29 is from the other side, which jointly tightly clamps the rotating seat 27 on the mounting seat 25, and the mounting is more stable, and the setting of the second positioning slot 254 also facilitates the mounting and positioning of the clasp 29. The clasp 29 is provided in a C shape.

[0037] The utility model has been described in detail above, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A multi-functional projection lamp characterized by comprising: The utility model provides a lamp body (1) and the support assembly (2) of connecting on lamp body (1), support assembly (2) including connecting on the back of lamp body (1) bottom plate (21), bottom plate (21) is connected with two connecting columns (22), the sliding seat (23) of being able to slide up and down relative to it is connected on connecting column (22), the elastic member (24) of being provided with on connecting column (22), the both ends of elastic member (24) are respectively abutted on sliding seat (23) with bottom plate (21), still be provided with mounting seat (25) between two sliding seat (23), mounting seat (25) is provided with the locking piece (26) of being able to pass through it with sliding seat (23) and being connected on connecting column (22), when the locking piece (26) of turning, locking piece (26) compresses mounting seat (25) and makes mounting seat (25) move to the direction of approaching bottom plate (21), the rotating seat (27) of being connected with following its rotation on mounting seat (25), the support (271) of being provided with on rotating seat (27), still be provided with the support plate (272) of being able to rotate relative to it between two support (271), a plurality of connecting holes (2721) are provided on support plate (272), locking assembly (28) is arranged between rotating seat (27) and lamp body (1), when mounting seat (25) moves towards bottom plate (21), locking assembly (28) locks rotating seat (27) with bottom plate (21), when locking piece (26) moves reversely and is away from bottom plate (21), locking assembly (28) is unlocked. The locking assembly (28) includes a clamping protrusion (281) provided on the bottom plate (21), the rotating seat (27) is provided with a plurality of clamping grooves (282) capable of clamping the clamping protrusion (281), a plurality of the clamping grooves (282) are arranged along the outer periphery of the rotating seat (27), and when the locking piece (26) moves downward relative to the connecting column (22) to the corresponding position of the clamping groove (282), the clamping protrusion (281) can be clamped, thereby locking the rotating seat (27) and the bottom plate (21).

2. The multi-functional projection lamp according to claim 1, wherein The top of the sliding seat (23) is provided with a protruding convex ring (231), and the mounting seat (25) is provided with a first positioning groove (251) capable of clamping the convex ring.

3. The multi-functional projection lamp according to claim 1, wherein The connecting column (22) is provided with a first channel (221) capable of extending into the locking piece (26), the connecting column (22) is provided with a sliding channel (222) capable of sliding the sliding seat (23) inside, the sliding channel (222) is communicated with the first channel (221), the sliding seat (23) is provided with a second channel (232) corresponding in position and size to the first channel (221), and the mounting seat (25) is provided with a through hole (252) corresponding in position and size to the second channel (232).

4. The multi-functional projection lamp according to claim 1, wherein ​ 5. The multi-functional projection lamp according to claim 4, wherein The connecting column (22) is internally provided with a stepped surface (223) capable of abutting against the bottom surface of the sliding seat (23) when the sliding seat (23) slides to the bottom of the sliding channel (222).

6. The multi-functional projection lamp according to claim 4, wherein The locking member (26) is a screw, and the inner wall of the first channel (221) is provided with a connecting thread.

7. The multi-functional projection lamp according to claim 1, wherein The bottom plate (21) is provided with a groove (211), the bottom of the connecting column (22) is provided with a clamping portion (224) capable of being clamped into the groove (211), and a connecting member capable of locking the clamping portion (224) and the bottom plate (21) is arranged between the clamping portion (224) and the bottom plate (21).

8. The multi-functional projection lamp of claim 1, wherein, The end of the support (271) is provided with a protruding convex column (2711), the convex column (2711) is hollow, one side of the convex column (2711) adjacent to the support plate (272) is provided with a protruding first protruding tooth (2712), the support plate (272) is provided with a connecting shaft (2722) capable of extending into the convex column (2711), the connecting shaft (2722) is rotationally connected with the convex column (2711), and the periphery of the connecting shaft (2722) is provided with a first groove body (2723) matched with the first protruding tooth (2712).

9. The multi-functional projection lamp according to claim 1 or 8, wherein The rotating seat (27) and the support (271) are an integral structure.

10. The multi-functional projection lamp of claim 1, wherein, One side of the mounting seat (25) is provided with a baffle (253) capable of abutting against one side of the rotating seat (27), the other side of the mounting seat (25) is provided with a second positioning groove (254), and the second positioning groove (254) is provided with a clasp (29) capable of abutting against the other side of the rotating seat (27).

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