High-electric-quantity multifunctional 3D marking instrument

Abstract

The utility model discloses a high-electric-quantity multifunctional 3D (three-dimensional) line marking instrument, which relates to the technical field of laser line marking instruments and specifically structurally comprises an L-shaped bracket and a machine core, the high-capacity lithium battery assembly is mounted at the bottom of the horizontal section of the L-shaped bracket; the adsorption assembly is mounted on the outer side of the vertical section of the L-shaped bracket; the fine adjustment rotating assembly is mounted on the horizontal section of the L-shaped bracket; and the machine core is arranged on the fine adjustment rotating assembly. The utility model solves the technical problems that the existing laser line marking instrument is less in electric quantity and short in continuous working time, needs other accessories when being used on a wall and other working scenes, and cannot simply and quickly meet the requirements of various use scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of laser marking instruments, in particular to a high-power multi-functional 3D marking instrument. Background Art

[0002] A laser marking instrument, also known as a laser line projector, is widely used in engineering surveying and home decoration fields. By emitting light through a laser source, it provides a horizontal or vertical reference, facilitating workers to determine the reference line, thereby ensuring the project quality. It is a high-precision optoelectronic instrument.

[0003] During actual use, according to different working environments or requirements, workers may need to install the laser marking instrument in different areas, such as on the ground, wall, or steel frames at different heights. Therefore, it is required that the marking instrument can simply and quickly meet the needs of different usage scenarios. However, most existing laser marking instruments cannot meet the corresponding scenario requirements by themselves and need to rely on installing other accessories to meet them. However, the existing accessories are not only large in size, difficult to carry, complex to install, but also relatively high in purchase cost. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a high-power multi-functional 3D marking instrument, which integrates the corresponding accessory functions, and solves the technical problems that existing laser marking instruments have less power, short continuous working time, and when used in working scenarios such as wall mounting, they need to rely on other accessories to achieve, and cannot simply and quickly meet the needs of multiple usage scenarios.

[0005] An embodiment of the present application discloses a high-power multi-functional 3D marking instrument, including:

[0006] An L-shaped bracket;

[0007] A battery assembly, installed at the bottom of the horizontal section of the L-shaped bracket;

[0008] An adsorption assembly, installed on the outer side of the vertical section of the L-shaped bracket;

[0009] A fine-tuning rotation assembly: installed on the horizontal section of the L-shaped bracket;

[0010] A connection assembly, installed on the vertical section of the L-shaped bracket;

[0011] A movement, installed on the rotation assembly.

[0012] In the present application, the battery assembly is arranged at the bottom of the L-shaped bracket to reduce the overall size of the present application and stabilize the center of gravity; at the same time, an adsorption assembly is also provided, which is convenient for wall mounting and also convenient for disassembly.

[0013] Based on the above technical solutions, the embodiments of the present application can also be improved as follows:

[0014] Furthermore, the fine-tuning rotation assembly includes:

[0015] A rotating gear ring, installed on the horizontal section of the L-shaped bracket;

[0016] A turntable, installed on the rotating gear ring;

[0017] An adjusting screw rod, one end of which passes through the inside of the horizontal section of the L-shaped bracket, and the adjusting screw rod is engaged with the outer edge of the rotating gear ring.

[0018] A fine-tuning handwheel is installed at the other end of the adjusting screw rod, that is, the outer top end of the adjusting screw rod. The beneficial effect of this step is that it is convenient to manually adjust the rotation of the screw rod through the fine-tuning handwheel, thereby driving the turntable to rotate, and then driving the movement of the movement to accurately adjust the light to the required position.

[0019] Furthermore, the adsorption assembly includes:

[0020] A back plate, installed on the outer side of the vertical section of the L-shaped bracket, and a plurality of magnet assembly grooves are spaced apart on the back plate;

[0021] A plurality of magnets are respectively installed inside the magnet assembly grooves. The beneficial effect of this step is that the self-adsorption function can be realized through the back plate and the magnets, and it can be quickly mounted on the wall and can also be quickly disassembled and transferred.

[0022] Furthermore, the side of the back plate away from the L-shaped bracket is a plane. The beneficial effect of this step is to ensure the stability after adsorption on the wall.

[0023] Furthermore, a sliding groove is opened at the bottom of the vertical section of the L-shaped bracket;

[0024] The connection assembly includes:

[0025] An adapter, inserted into the sliding groove;

[0026] A locking bolt, installed inside the sliding groove;

[0027] A locking handwheel, installed at one end of the locking bolt. The beneficial effect of this step is that the connection assembly can be fixed to the L-shaped bracket through the locking handwheel and the locking bolt.

[0028] Furthermore, two connection holes with different inner diameters are spaced apart at the bottom of the adapter. The beneficial effect of this step is to facilitate subsequent assembly of a tripod, a camera bracket, etc.

[0029] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0030] 1. The battery assembly of the present application is arranged below the L-shaped bracket, which can reduce the overall size of the present application, facilitate carrying, stabilize the center of gravity and ensure stable use.

[0031] 2. The present application is provided with an adsorption assembly, which can achieve rapid adsorption and rapid disassembly at the same time.

[0032] 3. The present application is provided with a fine-tuning rotation assembly, which enables users to complete the precise displacement of the light of the 3D alignment instrument without the aid of other accessories.

[0033] 4. The present application is provided with a connection assembly, which is convenient for connecting with different brackets to meet the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0035] Figure 1 FIG. is a schematic structural diagram of a high-power multi-functional 3D alignment instrument according to a specific embodiment of the present invention;

[0036] Figure 2 For Figure 1 FIG. is a schematic structural diagram after removing the movement, battery assembly and adapter;

[0037] Figure 3 For Figure 1 FIG. is a schematic structural diagram of the assembled rotating gear ring and adjusting screw;

[0038] Figure 4 For Figure 1 FIG. is a schematic structural diagram of the intermediate adapter;

[0039] 1-L-shaped bracket; 2-battery assembly; 3-adsorption assembly; 4-connection assembly; 5-fine-tuning rotation assembly; 6-movement; 7-sliding groove;

[0040] 301-back plate; 302-magnet assembly groove; 303-magnet;

[0041] 401-adapter; 402-lock bolt; 403-lock handwheel; 404-connection hole;

[0042] 501-rotating gear ring; 502-rotating disc; 503-adjusting screw; 504-fine-tuning handwheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0043] The embodiments of the technical solution of the present utility model will be described in detail below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present utility model, so they are only examples and cannot be used to limit the protection scope of the present utility model.

[0044] It should be noted that unless otherwise specified, the technical terms or scientific terms used in this application should have the ordinary meaning understood by those skilled in the art to which the present utility model belongs.

[0045] In this application, unless otherwise clearly defined and limited, terms such as "installation", "connection", "fixation" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0046] To better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings of the specification and specific implementation manners.

[0047] Embodiment:

[0048] As Figures 1-4 shown, this application discloses a high-power multi-functional 3D marking instrument. For the design of the laser marking instrument, it is installed on the platform so that the whole can be assembled on the wall and is also easy to disassemble. The fine-tuning mechanism can also be used to connect with other tripods to ensure stability.

[0049] As Figure 1 shown, the specific structure of this application includes:

[0050] L-shaped bracket 1, which serves as a support member for installing subsequent components such as the movement.

[0051] Battery assembly 2, installed at the bottom of the horizontal section of the L-shaped bracket 1. The battery assembly 2 can be a large-capacity lithium battery assembly, including some accessories such as a large-capacity lithium battery pack and a battery pack mounting seat.

[0052] Adsorption assembly 3, installed on the outside of the vertical section of the L-shaped bracket 1. The adsorption assembly 3 is used for adsorption, so that this application can be adsorbed on iron parts and can cooperate with the wall, that is, at any height, quickly meet the needs of users.

[0053] Connection assembly 4, installed on the vertical section of the L-shaped bracket 1, and the connection assembly 4 is located below the adsorption assembly 3. The connection assembly 4 is mainly used to facilitate the cooperation and connection of this application with other brackets to achieve installation, such as suspension, etc.

[0054] The fine-tuning rotation assembly 5 is installed on the horizontal section of the L-shaped bracket 1. This rotation assembly 5 facilitates the user to accurately shift the laser line and adjust it to different positions, thus meeting different needs of customers.

[0055] The movement 6 is installed on the rotation assembly 5. This movement 6 is an existing 3D alignment instrument and will not be elaborated here.

[0056] Existing laser alignment instruments are usually installed on a fixed base and cannot rotate, which cannot meet the needs of customers. Therefore, this application is provided with a rotation assembly 5, as Figures 1-3 shown, where the rotation assembly 5 includes:

[0057] The rotating gear ring 501 is installed on the horizontal section of the L-shaped bracket 1. Specifically, an assembly cavity is provided on this horizontal section, and then the rotating gear ring 501 is installed inside this assembly cavity.

[0058] The turntable 502 is installed on the rotating gear ring 501. At the same time, the movement is installed on this turntable 502, so that the movement can rotate with the rotation of the turntable 502.

[0059] The adjusting screw 503 has one end passing through the inside of the horizontal section of the L-shaped bracket 1, and the adjusting screw 503 is engaged with the outer edge of the rotating gear ring 501.

[0060] The fine-tuning handwheel 504 is installed at the other end of the adjusting screw 503, that is, at the outer top end of the adjusting screw 503. This fine-tuning handwheel 504 is convenient for the user to operate. It is installed at the end of the adjusting screw 503, facilitating manual adjustment by the user. After rotating the fine-tuning handwheel 504, the adjusting screw 503 rotates accordingly, driving the rotating gear ring 501 and the turntable 502 to rotate, thereby realizing the precise movement of the laser line of the movement 6 and completing the adjustment of the light position of the movement 6.

[0061] During the actual operation process, the laser alignment instrument sometimes needs to be used on the wall. For simplicity and speed, the adsorption assembly 3 is selected. The adsorption assembly 3 includes:

[0062] The back plate 301 is installed on the outer side of the vertical section of the L-shaped bracket 1, and a plurality of magnet assembly grooves 302 are spaced apart on the back plate 301.

[0063] A plurality of magnets 303 are respectively installed inside the magnet assembly grooves 302. These magnets 303 are convenient for subsequent adsorption use. They are assembled into the magnet assembly grooves 302. At the same time, after the magnets 303 are assembled, their outer sides are in the same plane as the outer side of the back plate 301, which can ensure the stability after adsorption.

[0064] Specifically, the side of the backplane 301 away from the L-shaped bracket 1 is a plane, which can ensure the stability after assembly.

[0065] Wherein, a sliding groove 7 is formed at the bottom of the vertical section of the L-shaped bracket 1, and the sliding groove 7 is used for assembling a subsequent adapter, that is, for realizing the insertion form.

[0066] Such as Figure 2 , 4 As shown in the figure, the connection assembly 4 includes:

[0067] An adapter 401, inserted inside the sliding groove 7;

[0068] A locking bolt 402, installed inside the sliding groove 7, and the locking bolt 402 passes through the adapter 401. Specifically, a locking handwheel 403 is installed on the locking bolt 402; the locking handwheel 403 in this application is convenient for cooperating with the locking bolt to complete the fixation of the connection assembly and the L-shaped bracket.

[0069] Furthermore, two connection holes 404 with different inner diameters are spaced apart at the bottom of the adapter 401; in this application, different-sized connection holes 404 are used to realize the connection with different brackets. For example, when installed on a tripod and a camera bracket, different customer needs can be met.

[0070] For further explanation of this application, this application designs an existing laser level, and an L-shaped bracket 1 is added to cooperate with the laser level. That is, it can be precisely rotated, or the adsorption function can be realized through the magnet 303, or different assembly forms can be realized through the connection assembly 4, so as to meet different customer needs.

[0071] In the description of the present invention, a large number of specific details are set forth. However, it is understood that the embodiments of the present invention may be practiced without these specific details. In some instances, well-known methods, structures, and technologies have not been shown in detail so as not to obscure the understanding of this specification.

[0072] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0073] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the present utility model, and they should all be covered by the scope of the claims and the specification of the present utility model.

Claims

1. A high-power multifunctional 3D marking instrument, characterized in that: include: L-shaped bracket; A battery assembly is installed at the bottom of the horizontal section of the L-shaped bracket; An adsorption assembly is installed outside the vertical section of the L-shaped bracket; Fine-tuning rotating assembly: installed on the horizontal section of the L-shaped bracket; A connecting assembly is installed on the vertical section of the L-shaped bracket; The movement is installed on the fine-tuning rotating assembly.

2. The high-power multifunctional 3D marking instrument according to claim 1, characterized in that: The fine-tuning rotating assembly comprises: A rotating gear ring mounted on the horizontal section of the L-shaped bracket; A turntable, mounted on the rotating gear ring; An adjusting screw, one end of which is inserted into the horizontal section of the L-shaped bracket, and the adjusting screw is matched with the outer edge of the rotating gear ring; A fine-tuning hand wheel is installed on the outer top end of the adjusting screw.

3. The high-power multifunctional 3D marking instrument according to claim 1, characterized in that: The adsorption assembly comprises: A back plate, mounted on the outside of the vertical section of the L-shaped bracket, and having a plurality of magnet assembly grooves spaced apart on the back plate; A plurality of magnets are installed in the magnet assembly grooves in a one-to-one correspondence.

4. The high-power multifunctional 3D marking instrument according to claim 3, characterized in that: A side of the back plate away from the L-shaped bracket is a plane.

5. The high-power multifunctional 3D marking instrument according to claim 1, characterized in that: The bottom of the vertical section of the L-shaped bracket is provided with a sliding groove; the connecting assembly comprises: An adapter, inserted into the sliding groove; A locking bolt is installed in the sliding groove, and the locking bolt passes through the adapter; A locking hand wheel is installed on one end of the locking bolt.

6. The high-power multifunctional 3D marking instrument according to claim 5, characterized in that: Two connecting holes with different inner diameters are arranged at intervals at the bottom of the adapter.

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