Landscape lamp with adjustable projection effect

Abstract

The landscape lamp with the adjustable projection effect comprises a projection disc, a projection lamp body and an adjusting assembly, a plurality of containing grooves are evenly formed in the side wall of the projection disc along the circumference, and projection pictures are contained in the containing grooves; the projection lamp is located on the side, close to the adjusting assembly, of the projection disc and corresponds to the containing groove. The output end of the adjusting assembly is fixedly connected with the projection disc, and the input end of the adjusting assembly is fixedly connected with the power output end of the driving assembly. The projection device has the advantages that a plurality of projection pictures are loaded on the projection disc, the adjustable function of the projection effect is achieved, fine control over switching of the projection pictures is achieved through the adjusting assembly, the stable switching effect is achieved, meanwhile, the projection pictures are combined with the projection lamp, reliability is higher, and the projection effect is better. Only the driving assembly is used for driving the projection disc, and the structure is simple and durable.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of outdoor decoration, especially a landscape lamp of adjustable projection effect. BACKGROUND

[0002] In modern outdoor decoration, the personalized demand and its customization needs increase day by day, among them, in order to improve the ornamental of outdoor wall, often engraving processing is carried out to the wall, but the engraving is not only complex process and expensive, and the ornamental effect is poor at night, therefore, the prior art proposes that the corresponding landscape image is projected on the wall to be decorated by using projection, and the current common method is to project by electronic projector;

[0003] However, the price of the projector is high, and as a fine electronic product, its durability and projection reliability are insufficient, when the background data fluctuates, the projection content of the projector is easily affected, therefore, a projection device with adjustable function and stable reliability is needed. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing a landscape lamp of adjustable projection effect, so as to solve at least one of the above technical problems.

[0005] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0006] A landscape lamp of adjustable projection effect, comprising:

[0007] A projection disc, a plurality of placing grooves are uniformly opened on the circumferential wall of the projection disc, and a projection film is arranged in the placing groove.

[0008] A projection lamp, the projection lamp is located on the side of the projection disc close to the adjusting assembly, and is arranged in correspondence with the placing groove.

[0009] An adjusting assembly, the output end of the adjusting assembly is fixedly connected with the projection disc, and the input end of the adjusting assembly is fixedly connected with the power output end of the driving assembly.

[0010] Further, spring pins are arranged on the two sides of the placing groove, the projection film is provided with clamping grooves corresponding to the spring pins, and the spring pins are inserted into the inner side of the clamping grooves.

[0011] Further, the bottom of the placing groove is provided with a positioning groove, and the bottom of the projection film is fixedly provided with a positioning block corresponding to the positioning groove, and the positioning block is inserted into the inner side of the positioning groove.

[0012] Further, the two sides of the placing groove are provided with sliding holes, and the spring pins are located in the inner side of the sliding holes.

[0013] Further, a plurality of screw grooves are formed on the side wall of the projection disc, each of the screw grooves is located between two adjacent placing grooves, and the sliding hole is communicated with the screw groove.

[0014] A filling bolt is threadedly connected in the screw groove, and a supporting spring is arranged between the filling bolt and the spring pin.

[0015] Further, the adjusting assembly is a groove wheel mechanism, comprising:

[0016] A dial is provided with a round pin and a locking block on one end face;

[0017] A groove wheel is provided with an arc-shaped groove corresponding to the locking block and a radial groove corresponding to the round pin.

[0018] Further, the dial is fixedly connected with the power output end of the driving assembly, and the axis of the dial and the power output end of the driving assembly is coincident; the groove wheel is fixedly connected with the projection disc, and the axis of the groove wheel and the projection disc is coincident.

[0019] Further, the locking block is a moon-shaped structural member, and the outer diameter of the locking block is the same as the inner diameter of the arc-shaped groove.

[0020] Compared with the prior art, the landscape lamp with adjustable projection effect has the following beneficial effects:

[0021] A plurality of projection films are loaded on the projection disc to realize the adjustable function of the projection effect, and the fine control of the switching of the projection films is realized through the adjusting assembly, so that the stable switching effect is achieved; meanwhile, the projection films are combined with the projection lamp, and the reliability is higher; only the driving assembly is used to drive the projection disc, and the structure is simple and durable. BRIEF DESCRIPTION OF DRAWINGS

[0022] The drawings constituting a part of the present application are used to provide a further understanding of the present application, and the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0023] Figure 1 The overall structure of the landscape lamp is shown in the schematic view of the embodiment of the present application;

[0024] Figure 2 The structure of the projection disc is shown in the schematic view of the embodiment of the present application;

[0025] Figure 3 The cross-sectional structure of the projection disc is shown in the schematic view of the embodiment of the present application;

[0026] Figure 4 The cooperation relationship and structure of the projection disc and the spring pin are shown in the schematic view of the embodiment of the present application;

[0027] Figure 5 The adjusting assembly structure schematic view is described in the embodiment of the utility model.

[0028] Mark explanation:

[0029] 1, projection disc;101, placing groove;102, spring pin;103, sliding hole;104, filling bolt;105, threaded groove;106, supporting spring;107, positioning groove;2, projection film;3, projection lamp;4, adjusting assembly;401, dial;402, groove wheel;403, round pin;404, locking block;405, arc-shaped groove;406, radial groove;5, driving assembly. DETAILED DESCRIPTION

[0030] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0031] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0032] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0033] The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0034] A landscape lamp with adjustable projection effect, comprising:

[0035] The projection disc 1 is provided with a plurality of placing grooves 101 which are evenly distributed along the circumferential wall of the projection disc 1, and the film 2 is arranged in the placing grooves 101;

[0036] The projection lamp 3 is arranged on the side of the projection disc 1 which is close to the adjusting assembly 4 and is arranged in correspondence with the placing grooves 101;

[0037] The adjusting assembly 4 is fixedly connected with the output end of the projection disc 1 and the input end of the adjusting assembly 4 is fixedly connected with the power output end of the driving assembly 5.

[0038] The plurality of films 2 are arranged in the projection disc 1, the adjusting assembly 4 is arranged to finely control the switching of the films 2, the switching is stable, the film 2 is combined with the projection lamp 3, the reliability is higher, and the driving assembly 5 is used to drive the projection disc 1, so that the structure is simple and durable.

[0039] The spring pin 102 is arranged on the two sides of the placing groove 101, the clamping groove corresponding to the spring pin 102 is arranged on the two sides of the film 2, and the spring pin 102 is inserted into the inner side of the clamping groove.

[0040] The positioning groove 107 is arranged at the bottom of the placing groove 101, the positioning block corresponding to the positioning groove 107 is arranged at the bottom of the film 2, and the positioning block is inserted into the inner side of the positioning groove 107.

[0041] The sliding hole 103 is arranged on the two sides of the placing groove 101, and the spring pin 102 is arranged in the sliding hole 103.

[0042] The plurality of threaded grooves 105 are arranged on the side wall of the projection disc 1, each threaded groove 105 is arranged between two adjacent placing grooves 101, and the sliding hole 103 is in communication with the threaded groove 105.

[0043] The filling screw 104 is threadedly connected in the threaded groove 105, and the supporting spring 106 is arranged between the filling screw 104 and the spring pin 102.

[0044] When the supporting spring 106 or the spring pin 102 needs to be replaced, the filling screw 104 is unscrewed, the supporting spring 106 or the spring pin 102 is taken out, and the installation and replacement are convenient and fast, so that the maintenance of the device is more simple.

[0045] The adjusting assembly 4 is a groove wheel 402 mechanism, which comprises:

[0046] The dial 401 is provided with the round pin 403 and the locking block 404 on one end face.

[0047] The groove wheel 402 is provided with an arc-shaped groove 405 corresponding to the locking block 404 and a radial groove 406 corresponding to the round pin 403.

[0048] The stable switching function is realized by the groove wheel 402 and the dial 401, and the driving assembly 5 (motor) can replace once in a rotation, avoiding the situation that the driving assembly 5 is directly connected with the projection disc 1, the angle is difficult to control, and the adjustment effect is unstable.

[0049] The dial 401 is fixedly connected with the power output end of the driving assembly 5, and the axis of the dial 401 and the power output end of the driving assembly 5 coincides; the groove wheel 402 is fixedly connected with the projection disc, and the axis of the groove wheel 402 and the projection disc coincides.

[0050] The locking block 404 is a moon-shaped structure, and the outer diameter of the locking block 404 is the same as the inner diameter of the arc-shaped groove 405.

[0051] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the specification of the present application.

Claims

1. A landscape light with adjustable projection effect, characterized in that, include: Projection disk (1), the side wall of the projection disk (1) is evenly provided with multiple placement slots (101) along the circumference, and the placement slots (101) are filled with projection pictures (2); Projection lamp (3), the projection lamp (3) is located on the side of the projection plate (1) near the adjustment component (4) and is set in correspondence with the placement slot (101); The adjustment component (4) is fixedly connected to the projection disk (1) at its output end and fixedly connected to the power output end of the drive component (5) at its input end.

2. The landscape light with adjustable projection effect according to claim 1, characterized in that: Spring pins (102) are provided on both sides of the placement slot (101), and slots corresponding to the spring pins (102) are opened on both sides of the projection picture (2), with the spring pins (102) inserted into the inside of the slots.

3. A landscape light with adjustable projection effect according to claim 1, characterized in that: The bottom of the placement slot (101) has a positioning slot (107), and the bottom of the projection picture (2) is fixed with a positioning block corresponding to the positioning slot (107), and the positioning block is inserted into the inside of the positioning slot (107).

4. A landscape light with adjustable projection effect according to claim 2, characterized in that: The placement groove (101) has sliding holes (103) on both sides, and the spring pin (102) is located inside the sliding holes (103).

5. A landscape light with adjustable projection effect according to claim 4, characterized in that: The projection disk (1) has multiple threaded grooves (105) on its side wall. Each threaded groove (105) is located between two adjacent placement slots (101). The sliding hole (103) is connected to the threaded groove (105). A filler bolt (104) is threaded into the threaded groove (105), and a support spring (106) is provided between the filler bolt (104) and the spring pin (102).

6. A landscape light with adjustable projection effect according to claim 1, characterized in that, The adjusting component (4) is a Geneva (402) mechanism, including: A dial (401) is provided with a round pin (403) and a locking block (404) fixed on one end face of the dial (401); The grooved wheel (402) has an arc-shaped groove (405) corresponding to the locking block (404) and a radial groove (406) corresponding to the round pin (403).

7. A landscape light with adjustable projection effect according to claim 6, characterized in that: The dial (401) is fixedly connected to the power output end of the drive assembly (5), and the axis of the dial (401) and the power output end of the drive assembly (5) coincides; the grooved wheel (402) is fixedly connected to the projection disc, and the axis of the grooved wheel (402) and the projection disc coincides.

8. A landscape light with adjustable projection effect according to claim 6, characterized in that: The locking block (404) is a crescent-shaped structural component, and the outer diameter of the locking block (404) is the same as the inner diameter of the arc groove (405).

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