Multifunctional construction tool

Abstract

The utility model discloses a multifunctional construction tool which comprises a telescopic rod, a lighting lamp is arranged on one side of the telescopic rod, an angle adjusting box is arranged on the side, away from the lighting lamp, of the telescopic rod, a rotating shaft is arranged in the angle adjusting box, and the two ends of the rotating shaft extend out of the angle adjusting box and are connected with an installation frame respectively. A limiting assembly matched with the rotating shaft is arranged in the angle adjusting box, inserting blocks matched with the two mounting frames are arranged in the two mounting frames, one side of each inserting block extends out of the corresponding mounting frame to be connected with a connecting frame, and a paint brush is arranged in the connecting frame. The device has the beneficial effects that by arranging the angle adjusting box and the limiting assembly, a worker can conveniently adjust the angle between the paint brush and the first telescopic rod according to needs, use by the worker is facilitated, the flexibility of the device is improved, and the limiting assembly is simple in limiting operation and firm in limiting on the paint brush through cooperation of a limiting gear, a limiting tooth block, a pull rod and a spring.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, specifically, relate to a multifunctional construction tool. BACKGROUND

[0002] In the process of modern building construction, the wall paint daub and wall surface are necessary process, according to the multifunctional detachable building construction tool of Chinese patent CN201921065416.6 disclosed, the application passes through including telescopic link, the telescopic end fixed mounting of telescopic link is equipped with connecting plate, connecting plate one side is equipped with first mounting plate, and first mounting plate both sides are equipped with support rod through connecting rod, and the outside of support rod is equipped with paint brush;It also includes second mounting plate, and the one side of second mounting plate is evenly welded with several groups of metal rods, and the one end of metal rod is fixedly installed with frosted plate, and connecting plate and first mounting plate are equipped with two groups of corresponding circular through holes.The setting of first mounting plate, second mounting plate, nut pair, paint brush and frosted plate, the wall paint daub and wall surface of construction personnel are convenient to the wall body, and it is convenient to assemble, and it is convenient to carry;The setting of battery storage box, switch button and bulb makes it easier for construction personnel to observe the small environment in detail, guarantees the accuracy of construction, and the paint brush angle of the existing detachable building construction tool cannot be adjusted, and the flexibility is poor.

[0003] For the problems in the related art, no effective solution has been proposed so far. CONTENT OF THE UTILITY MODEL

[0004] In view of the problems in the related art, the utility model provides a multifunctional construction tool to overcome the above technical problems existing in the prior art.

[0005] Therefore, the utility model adopts the specific technical scheme as follows:

[0006] A multifunctional construction tool, comprising a telescopic rod, one side of the telescopic rod is provided with a lighting lamp, the side of the telescopic rod away from the lighting lamp is provided with an angle adjusting box, the angle adjusting box is provided with a rotating shaft, the rotating shaft extends to the outside of the angle adjusting box at both ends and is connected with a mounting frame respectively, the angle adjusting box is provided with a limiting component matched with the rotating shaft, two groups of the mounting frame are provided with a plug-in block matched therewith respectively, the plug-in block extends to the outside of the mounting frame on one side and is connected with a connecting frame, and the connecting frame is provided with a paint brush.

[0007] Preferably, the telescopic rod is provided with an antiskid rubber sleeve on the outer wall.

[0008] Preferably, the mounting frame is provided with a bolt extending into the mounting frame and abutting against the plug-in block at the top end, and the mounting frame and the plug-in block are both provided with a threaded hole matched with the bolt.

[0009] Preferably, the limiting component includes an installation sleeve at the top of the angle adjustment box, a pull rod in the installation sleeve, a pressure block matching the installation sleeve fixedly fitted on the outer wall of the pull rod, a spring fitted on the top of the pressure block and on the outer wall of the pull rod, the top of the pull rod extending into the angle adjustment box and connecting with a limiting tooth block, a limiting gear matching the limiting tooth block fixedly fitted in the angle adjustment box and on the outer wall of the rotating shaft, and the top of the pull rod extending out of the installation sleeve and connecting with the pull block.

[0010] Preferably, the pressure block is connected to the mounting sleeve via the spring, and both the angle adjustment box and the mounting sleeve are provided with sliding holes that match the pull rod.

[0011] Preferably, the pressing block is a rectangular block.

[0012] The beneficial effects of this utility model are as follows: by setting an angle adjustment box and a limiting component, it is convenient for personnel to adjust the angle between the paint brush and the telescopic rod according to their needs, which facilitates the use of personnel and improves its flexibility. The limiting component uses a limiting gear, a limiting tooth block, a pull rod and a spring to limit the paint brush, which is simple to operate and the limiting is reliable. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of a multifunctional construction tool according to an embodiment of the present utility model;

[0015] Figure 2 This is a top view of a multifunctional construction tool according to an embodiment of the present utility model;

[0016] Figure 3 This is a structural schematic diagram of an angle adjustment box in a multifunctional construction tool according to an embodiment of the present utility model;

[0017] Figure 4 This is a schematic diagram of the installation frame in a multifunctional construction tool according to an embodiment of the present utility model;

[0018] Figure 5 This is a cross-sectional view of the angle adjustment box in a multifunctional construction tool according to an embodiment of the present utility model.

[0019] In the picture:

[0020] 1. Telescopic pole; 2. Lighting lamp; 3. Angle adjustment box; 4. Shaft; 5. Mounting frame; 6. Connecting block; 7. Connecting bracket; 8. Paint brush; 9. Anti-slip rubber sleeve; 10. Bolt; 11. Threaded hole; 12. Mounting sleeve; 13. Pull rod; 14. Pressure block; 15. Spring; 16. Limiting tooth block; 17. Limiting gear; 18. Pull block. Detailed Implementation

[0021] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0022] According to an embodiment of the present invention, a multifunctional construction tool is provided. Example

[0023] like Figures 1-5 As shown, the multifunctional construction tool according to an embodiment of the present utility model includes a telescopic rod 1. A lighting lamp 2 is provided on one side of the telescopic rod 1. An angle adjustment box 3 is provided on the side of the telescopic rod 1 away from the lighting lamp 2. A rotating shaft 4 is provided in the angle adjustment box 3. Both ends of the rotating shaft 4 extend outside the angle adjustment box 3 and are respectively connected to the mounting frame 5. A limiting component matching the rotating shaft 4 is provided in the angle adjustment box 3. Each of the two sets of mounting frames 5 is provided with a matching plug block 6. One side of the plug block 6 extends outside the mounting frame 5 and is connected to the connecting frame 7. A paint brush 8 is provided in the connecting frame 7. Example

[0024] like Figures 1-5As shown, the device includes a telescopic rod 1, with a light 2 on one side and an angle adjustment box 3 on the side away from the light 2. The angle adjustment box 3 contains a rotating shaft 4, with both ends extending outside the angle adjustment box 3 and connected to mounting frames 5. The angle adjustment box 3 contains a limiting component matching the rotating shaft 4. Both sets of mounting frames 5 contain matching insertion blocks 6, with one side extending outside the mounting frame 5 and connected to a connecting bracket 7. The connecting bracket 7 contains a paint brush 8. The outer wall of the telescopic rod 1 is fitted with an anti-slip rubber sleeve 9. The top of the mounting frame 5 has a bolt 10 extending into the mounting frame 5 and abutting against the insertion block 6. Both the mounting frame 5 and the insertion block 6 have threaded holes 11 matching the bolt 10. The limiting assembly includes an installation sleeve 12 at the top of the angle adjustment box 3. A pull rod 13 is provided within the installation sleeve 12. A pressure block 14, matching the installation sleeve 12, is fixedly fitted onto the outer wall of the pull rod 13. A spring 15 is fitted onto the top of the pressure block 14 and onto the outer wall of the pull rod 13. The top of the pull rod 13 extends into the angle adjustment box 3 and connects to a limiting gear block 16. A limiting gear 17, matching the limiting gear block 16, is fixedly fitted into the angle adjustment box 3 and onto the outer wall of the rotating shaft 4. The top of the pull rod 13 extends out of the installation sleeve 12 and connects to a pull block 18. The pressure block 14 is connected to the installation sleeve 12 via the spring 15. Both the angle adjustment box 3 and the installation sleeve 12 have sliding holes matching the pull rod 13. The pressure block 14 is a rectangular block.

[0025] In practical applications, when the angle of the paint brush 8 needs to be adjusted, the operator pulls the pull block 18 to move the pull rod 13 upward. The pull rod 13 causes the limiting tooth block 16 to disengage from the tooth groove on the limiting gear 17, releasing the limit on the rotating shaft 4. At the same time, the spring 15 is compressed. The operator rotates the connecting frame 7 to adjust the angle of the paint brush 8. After adjustment, the operator releases the pull block 18. At this time, the spring 15 causes the pull rod 13 to move downward. The pull rod 13 causes the limiting tooth block 16 to insert into the tooth groove on the limiting gear 17, thus limiting the rotating shaft 4. When the paint brush 8 needs to be replaced, the bolt 10 can be loosened to remove the connecting frame 7 from the mounting frame 5. By setting the angle adjustment box and the limiting component, the operator can easily adjust the angle between the paint brush and the telescopic rod according to the needs, making it convenient for the operator and improving its flexibility. The limiting component, through the cooperation of the limiting gear, the limiting tooth block, the pull rod, and the spring, limits the paint brush. The operation is simple and the limiting is reliable.

[0026] In summary, by utilizing the above-mentioned technical solution of this utility model, the angle adjustment box and the limiting component allow personnel to adjust the angle between the paint brush and the telescopic rod according to their needs, making it convenient for use and improving its flexibility. The limiting component, through the cooperation of the limiting gear, the limiting tooth block, the pull rod and the spring, provides simple and reliable limiting of the paint brush.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-functional construction tool, characterized in that, The device includes a telescopic rod (1), a lighting lamp (2) on one side of the telescopic rod (1), an angle adjustment box (3) on the side of the telescopic rod (1) away from the lighting lamp (2), a rotating shaft (4) in the angle adjustment box (3), both ends of the rotating shaft (4) extending outside the angle adjustment box (3) and connected to the mounting frame (5) respectively, a limiting component matching the rotating shaft (4) in the angle adjustment box (3), a matching plug block (6) in each of the two sets of mounting frames (5), one side of the plug block (6) extending outside the mounting frame (5) and connected to the connecting frame (7), and a paint brush (8) in the connecting frame (7).

2. The multifunctional construction tool according to claim 1, characterized in that, The telescopic rod (1) is fitted with an anti-slip rubber sleeve (9) on its outer wall.

3. A multifunctional construction tool according to claim 1, characterized in that, The top of the mounting frame (5) is provided with a bolt (10) extending into the mounting frame (5) and abutting against the plug block (6). Both the mounting frame (5) and the plug block (6) are provided with threaded holes (11) that match the bolt (10).

4. A multifunctional construction tool according to claim 1, characterized in that, The limiting component includes an installation sleeve (12) provided at the top of the angle adjustment box (3), a pull rod (13) provided in the installation sleeve (12), a pressure block (14) matching the installation sleeve (12) fixedly sleeved on the outer wall of the pull rod (13), a spring (15) sleeved on the top of the pressure block (14) and on the outer wall of the pull rod (13), the top of the pull rod (13) extends into the angle adjustment box (3) and connects to the limiting tooth block (16), a limiting gear (17) matching the limiting tooth block (16) is fixedly sleeved in the angle adjustment box (3) and on the outer wall of the rotating shaft (4), and the top of the pull rod (13) extends out of the installation sleeve (12) and connects to the pull block (18).

5. A multifunctional construction tool according to claim 4, characterized in that, The pressure block (14) is connected to the mounting sleeve (12) via the spring (15). The angle adjustment box (3) and the mounting sleeve (12) are both provided with sliding holes that match the pull rod (13).

6. A multifunctional construction tool according to claim 4, characterized in that, The pressing block (14) is a rectangular block.

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