Laser pointing frame

Abstract

The utility model discloses a laser pointing frame, and relates to the technical field of laser installation, the laser pointing frame comprises an adjusting and fixing assembly, a fine tuning plate frame and a fixing clamp, the fixing clamp is connected with the adjusting and fixing assembly through the fine tuning plate frame; the adjusting and fixing assembly is fixedly connected to the bottom face of the fine adjustment plate frame. The adjusting and fixing assembly comprises a fixing base of a U-shaped structure and a first locking piece horizontally connected to one side of the fixing base. The fine adjustment plate frame comprises an adjusting plate of an L-shaped structure and a second locking piece vertically connected between the adjusting plate and the fixing base. The fixing clamp is suitable for being clamped in the middle of the laser orientation instrument, and the direction angle of the laser orientation instrument is adjusted under the action of the first locking piece and the second locking piece. The laser pointing frame meets all-directional pointing adjustment, and is reasonable and reliable in structural design, easy to manufacture, firm in structure, low in cost and convenient to install, use and adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of laser installation, and more specifically, to a laser pointing bracket. Background Art

[0002] A laser pointing bracket is a structure for installing and supporting a laser pointer. Some brackets may not be flexibly adjusted according to actual needs, making it difficult to meet different measurement requirements during use.

[0003] In the prior art, during the installation and use of the bracket, it is difficult to adjust the angle, height, and position of the laser pointer according to actual needs to meet different measurement requirements. For example, the design of some laser pointing brackets is relatively fixed, and the adjustment ranges of the angle and height are limited, unable to meet the changes in different construction environments and measurement requirements. This may result in the situation that in some cases, the laser pointing bracket cannot be aligned with the target or measurement point, affecting the accuracy and precision of the measurement.

[0004] The Chinese utility model patent with the publication number CN218673649U discloses a laser pointer installation bracket. This laser pointer installation bracket realizes a faster and more efficient installation method through the adsorption of high magnetic magnets, and can achieve accurate alignment of the center line by adjusting, telescoping the vertical rod, horizontally rotating and telescoping the cross rod, and adjusting the height and angle. It is applicable to working conditions such as roadways of various cross-sections. However, the above installation bracket is too complex and the adjustment is not flexible enough. Summary of the Utility Model

[0005] In view of this, the purpose of the present utility model is to provide a laser pointing bracket to solve the technical problems of complex structure and insufficient flexibility in adjustment of the laser pointing bracket in the prior art.

[0006] To achieve the above purpose, the present utility model provides a laser pointing bracket, which includes an adjustment and fixation component, a fine adjustment plate frame, and a fixing clamp, wherein:

[0007] The fixing clamp is connected to the adjustment and fixation component through the fine adjustment plate frame; the adjustment and fixation component is fixedly connected to the bottom surface of the fine adjustment plate frame;

[0008] The adjustment and fixation component includes a fixing seat with a U-shaped structure and a first locking member horizontally connected to one side of the fixing seat;

[0009] The fine adjustment plate frame includes an adjustment plate with an L-shaped structure and a second locking member vertically connected between the adjustment plate and the fixing seat;

[0010] The fixing clamp is adapted to be clamped in the middle of the laser pointer, and under the action of the first locking member and the second locking member, the direction angle of the laser pointer is adjusted.

[0011] Preferably, the adjusting plate includes a first connecting plate and a second connecting plate that are perpendicularly connected to each other. One side of the first connecting plate is fixedly connected to the top of the fixed seat through the second locking member, and the second connecting plate is connected to the side of the first connecting plate away from the second locking member.

[0012] Preferably, the fixing fixture includes an arc-shaped clamp that wraps around the outer circumference of the laser pointer and a third locking member adapted to be locked at the free end of the arc-shaped clamp. The third locking member is adapted to fasten the arc-shaped clamp to the laser pointer.

[0013] Preferably, the arc-shaped clamp includes an arc-shaped plate and connecting ears connected to both ends of the arc-shaped plate. The arc-shaped plate is adapted to be adapted to the outer circumference shape of the laser pointer.

[0014] Preferably, the first locking member is a bolt.

[0015] Preferably, both the second locking member and the third locking member are wing bolts.

[0016] Preferably, the length of the second connecting plate is greater than the length of the first connecting plate.

[0017] Preferably, a first connection hole is provided on the side of the first connecting plate away from the second connecting plate, a second connection hole is provided on the side of the connecting ear away from the arc-shaped plate, and the third locking member is adapted to be inserted into the first connection hole and threadedly connected with the second connection hole.

[0018] Preferably, the fixed seat, the adjusting plate, and the arc-shaped clamp are all made of stainless steel materials.

[0019] Preferably, the outer surface of the fixing fixture is coated with an anti-corrosion layer.

[0020] The utility model has the following advantages and effects compared with the prior art:

[0021] The laser pointing frame in the utility model is composed of an adjustment and fixing component, a fine-tuning plate frame, and a fixing fixture. When in specific use, the laser pointer is connected and fixed through the fixing fixture. By adjusting the position and angle of the connection between the adjustment and fixing component and the fine-tuning plate frame, the position of the fixing fixture is adjusted, and thus the laser pointing is adjusted. Then it is fixed, and then the adjustment of the fine-tuning plate frame is locked and fine-tuned in all directions to make the laser pointing position more accurate. After that, it can be locked and used. This laser pointing frame is convenient and reliable to fix, can be finely adjusted, locked after adjustment, can be horizontally installed and fixed or vertically installed and fixed. Its structural design is reasonable and reliable, simple to manufacture, low in cost, and fast and convenient to install, use, and adjust, meeting all-round laser pointing adjustment. Brief Description of the Drawings

[0022] Figure 1 This is a schematic diagram of the overall structure of the laser pointing bracket in the embodiment of the present utility model;

[0023] Figure 2 This is a schematic diagram of the assembly structure of the adjustment and fixing component and the fine-tuning plate bracket in the embodiment of the present utility model;

[0024] Figure 3 This is a schematic diagram of the assembly structure of the fixing fixture and the laser pointer in the embodiment of the present utility model.

[0025] Explanation of the reference numerals:

[0026] 1 - Adjustment and fixing component; 11 - Fixed seat; 12 - First locking member;

[0027] 2 - Fine-tuning plate bracket; 21 - Adjusting plate; 211 - First connecting plate; 212 - Second connecting plate; 22 - Second locking member;

[0028] 3 - Fixing fixture; 31 - Arc clamp; 311 - Arc plate; 312 - Connecting ear; 32 - Third locking member;

[0029] 4 - Laser pointer. Detailed implementation manners

[0030] Next, the technical solutions of the present utility model will be described clearly and completely with reference to the accompanying drawings. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0031] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; 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 also be the communication inside two components. It can be a wireless connection or a wired connection. 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 situations.

[0032] Please refer to Figures 1-3 As shown, the embodiment of the present utility model provides a laser pointing bracket, and the laser pointing bracket includes an adjustment and fixing component 1, a fine-tuning plate bracket 2, and a fixing fixture 3, wherein:

[0033] The fixing fixture 3 is connected to the adjustment and fixing component 1 through the fine-tuning plate bracket 2; the adjustment and fixing component 1 is fixedly connected to the bottom surface of the fine-tuning plate bracket 2;

[0034] The adjustment and fixing component 1 includes a fixing base 11 with a U-shaped structure and a first locking member 12 horizontally connected to one side of the fixing base 11;

[0035] The fine-tuning plate frame 2 includes an adjusting plate 21 with an L-shaped structure and a second locking member 22 vertically connected between the adjusting plate 21 and the fixing base 11;

[0036] The fixing fixture 3 is adapted to be clamped in the middle of the laser pointer 4, and the direction angle of the laser pointer 4 is adjusted under the action of the first locking member 12 and the second locking member 22.

[0037] Specifically in this embodiment, the laser pointing frame is composed of an adjustment and fixing component 1, a fine-tuning plate frame 2 and a fixing fixture 3. When in specific use, the laser pointer 4 is connected and fixed through the fixing fixture 3. By adjusting the position and angle of the connection between the adjustment and fixing component 1 and the fine-tuning plate frame 2, the position of the fixing fixture 3 is adjusted, and then the laser pointing is adjusted. After that, it is fixed, and then the fine-tuning plate frame 2 is finely adjusted and locked to finely adjust the laser fixing frame in all directions, making the laser pointing position more accurate. After that, it can be locked and used.

[0038] Further, please refer to Figure 1 As shown, the adjusting plate 21 includes a first connecting plate 211 and a second connecting plate 212 that are perpendicularly connected to each other. One side of the first connecting plate 211 is fixedly connected to the top of the fixing base 11 through the second locking member 22, and the second connecting plate 212 is connected to the side of the first connecting plate 211 away from the second locking member 22.

[0039] Specifically in this embodiment, the adjusting plate 21 has an L-shaped structure, and the adjusting plate 21 is detachably connected to the top of the fixing base 11; a connection hole is provided at the center of the second connecting plate 212, and the second locking member 22 passes through the connection hole, and the laser pointer 4 is adjusted in the circumferential direction of the horizontal plane by adjusting the adjusting plate 21 along the X-axis.

[0040] Further, please refer to Figure 3 As shown, the fixing fixture 3 includes an arc-shaped clamp 31 that wraps around the outer circumference of the laser pointer 4 and a third locking member 32 adapted to be locked at the free end of the arc-shaped clamp 31. The third locking member 32 is adapted to fasten the arc-shaped clamp 31 to the laser pointer 4.

[0041] Specifically in this embodiment, by adopting a fixing fixture 3 that is adapted to the outer shape structure of the laser pointer 4, it can be well fixedly connected to the laser pointer 4.

[0042] Further, please refer to Figure 3As shown, the arc-shaped clamp 31 includes an arc-shaped plate 311 and connecting ears 312 connected to both ends of the arc-shaped plate 311. The arc-shaped plate 311 is adapted to fit the outer circumferential shape of the laser pointer 4.

[0043] Specifically in this embodiment, the arc-shaped clamp 31 is composed of two adjustable components (the arc-shaped plate 311 and the connecting ears 312), and the range of the middle hole of the arc-shaped clamp 31 can be flexibly adjusted to adapt to laser pointers 4 of different models.

[0044] Further, please refer to Figure 2 As shown, the first locking member 12 is a bolt. By screwing the first locking member 12 in and out, the basic fixation of the fixing assembly 1 is achieved.

[0045] Further, please refer to Figure 2 、 3 As shown, both the second locking member 22 and the third locking member 32 are wing bolts. Thus, the wing bolts can facilitate the locking operation by the operator within a limited space and are also convenient for disassembly.

[0046] Further, please refer to Figure 1 As shown, the length of the second connecting plate 212 is greater than that of the first connecting plate 211.

[0047] Thus, the partial extension of the second connecting plate 212 can not only enable the fine-tuning plate frame 2 to be finely adjusted smoothly in the X-axis and Y-axis, but also effectively save the use of raw materials, reduce the overall weight and volume of the fine-tuning plate frame 2, and make it more convenient to use and carry.

[0048] Further, please refer to Figure 2 As shown, a first connecting hole is provided on the side of the first connecting plate 211 away from the second connecting plate 212, a second connecting hole is provided on the side of the connecting ear 312 away from the arc-shaped plate 311, and the third locking member 32 is adapted to be inserted into the first connecting hole and threadedly connected to the second connecting hole.

[0049] Thus, by aligning the first connecting hole and the second connecting hole and inserting the third locking member 32 into the first connecting hole and the second connecting hole for threaded connection, the fixed connection between the fine-tuning plate frame 2 and the fixed fixture 3 is achieved.

[0050] Further, please refer to Figure 1 、 2 As shown in FIGS. 3, the fixed seat 11, the adjusting plate 21 and the arc-shaped clamp 31 are all made of stainless steel.

[0051] Thus, the fixed seat 11, the adjusting plate 21 and the arc-shaped clamp 31 are all made of stainless steel. The materials are easy to purchase and the processing technology is simple. Importantly, they have the advantage of strong structure.

[0052] Further, please refer to Figure 1 As shown, the outer surface of the fixing fixture 3 is coated with an anti-corrosion layer.

[0053] Thus, the outer surface of the fixing fixture 3 is coated with an anti-corrosion layer, avoiding the corrosion of the main body caused by long-term exposure to water and air outdoors, enabling the fine adjustment mechanism and the adjustment mechanism to work flexibly, and effectively extending the service life of the fixing bracket.

[0054] Although the present utility model is disclosed as above, the protection scope of the present utility model is not limited thereto. Without departing from the spirit and scope of the present disclosure, those skilled in the art can make various changes and modifications, and these changes and modifications will all fall within the protection scope of the present utility model.

Claims

1. A laser pointing stand, characterized in that, It includes an adjustment and fixation component (1), a fine-tuning plate frame (2), and a fixing fixture (3), where: The fixing fixture (3) is connected to the adjustment and fixation component (1) through the fine-tuning plate frame (2); the adjustment and fixation component (1) is fixedly connected to the bottom surface of the fine-tuning plate frame (2); The adjustment and fixation component (1) includes a fixing base (11) with a U-shaped structure and a first locking member (12) horizontally connected to one side of the fixing base (11); The fine-tuning plate frame (2) includes an adjusting plate (21) with an L-shaped structure and a second locking member (22) vertically connected between the adjusting plate (21) and the fixing base (11); The fixing fixture (3) is adapted to be clamped in the middle of the laser pointer (4), and the direction angle of the laser pointer (4) is adjusted under the action of the first locking member (12) and the second locking member (22).

2. The laser pointing bracket according to claim 1, wherein: The adjusting plate (21) includes a first connecting plate (211) and a second connecting plate (212) that are perpendicularly connected to each other. One side of the first connecting plate (211) is fixedly connected to the top of the fixing base (11) through the second locking member (22), and the second connecting plate (212) is connected to the side of the first connecting plate (211) away from the second locking member (22).

3. The laser pointing bracket according to claim 2, wherein: The fixing fixture (3) includes an arc-shaped clamp (31) wrapped around the outer circumference of the laser pointer (4) and a third locking member (32) adapted to be locked at the free end of the arc-shaped clamp (31), and the third locking member (32) is adapted to fasten the arc-shaped clamp (31) to the laser pointer (4).

4. The laser pointing bracket according to claim 3, wherein: The arc-shaped clamp (31) includes an arc-shaped plate (311) and connecting ears (312) connected to both ends of the arc-shaped plate (311), and the arc-shaped plate (311) is adapted to be matched with the outer circumference shape of the laser pointer (4).

5. The laser pointing bracket according to claim 1, wherein: The first locking member (12) is a bolt.

6. The laser pointing bracket according to claim 3, characterized in that: Both the second locking member (22) and the third locking member (32) are wing bolts.

7. The laser pointing bracket according to claim 2, wherein: The length of the second connecting plate (212) is greater than the length of the first connecting plate (211).

8. The laser pointing bracket according to claim 4, characterized in that: A first connecting hole is provided on the side of the first connecting plate (211) away from the second connecting plate (212), a second connecting hole is provided on the side of the connecting ear (312) away from the arc-shaped plate (311), and the third locking member (32) is adapted to be inserted into the first connecting hole and threadedly connected with the second connecting hole.

9. The laser pointing bracket according to claim 3, characterized in that: The fixing base (11), the adjusting plate (21), and the arc-shaped clamp (31) are all made of stainless steel material.

10. The laser pointing bracket according to claim 1, wherein The outer surface of the fixing fixture (3) is coated with an anti-corrosion layer.

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