An adjustable building level

Abstract

This utility model relates to the field of architectural spirit level technology, and provides an adjustable architectural spirit level, including a spirit level body. A horizontal bubble level is provided on one side of the top of the spirit level body, and an adjustment structure is provided on one side of the interior of the spirit level body. The adjustment structure includes a groove formed on one side of the interior of the spirit level body, and an extension ruler is disposed inside the groove. Both ends of the extension ruler have second slots. By providing the adjustment structure, when the locking block moves into the first slot, the extension ruler and the spirit level body are fixed together under the action of the locking block, at which point the extension ruler is fixed inside the groove. When the locking block moves into the second slot, the extension ruler and the spirit level body are fixed together under the action of the locking block, at which point the extension ruler moves to the outside of the spirit level body. This allows the system to adapt to different measurement needs, realizing the function of easy length adjustment and improving the applicability of the adjustable architectural spirit level in use.

Description

Technical Field

[0001] This utility model relates to the field of architectural level technology, and in particular to an adjustable architectural level. Background Technology

[0002] A building level is a tool used to measure and check the levelness of various objects. It is mainly used to ensure the accuracy of construction, decoration and furniture making, so an adjustable building level is used.

[0003] To address this, patent CN216246314U discloses an adjustable-angle measuring device for construction engineering, relating to the field of construction engineering measurement equipment technology. It includes a spirit level body with a circular hole at its front. A bubble level is located on the inner wall of the circular hole. An extension mechanism is located on the left surface of the spirit level body, and a connecting block is located on the left side of the extension mechanism. An upper swing groove and a lower swing groove are located on the front of the connecting block. An extension block is fixedly connected to the lower inner wall of the lower swing groove. A connecting plate is fixedly connected to the upper surface of the extension block. The right surface of the connecting plate is fixedly connected to the left surface of the connecting block. An angle adjustment mechanism is located on the upper surface of the connecting plate, enabling the device to be adjusted to multiple angles during measurement, effectively improving measurement accuracy and work efficiency.

[0004] While the adjustable-angle measuring device for building engineering mentioned above allows for multi-angle adjustment during measurement, effectively improving measurement accuracy and work efficiency, its limited applicability stems from its inconvenience in length adjustment and its inability to adapt to different measurement needs. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable building level to solve the problem that existing adjustable building levels are inconvenient to adjust in length.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an adjustable architectural level, including a level body;

[0007] A horizontal spirit level is provided on one side of the top of the ruler body, and an adjustment structure is provided on one side of the inside of the ruler body.

[0008] The adjustment structure includes a sliding groove opened on one side of the inside of the ruler body, an extension ruler is provided inside the sliding groove, and a second slot is opened at both ends of the inside side of the extension ruler. A movable groove is opened inside the ruler body at one end of the second slot, and a reset plate is provided inside the movable groove. A locking block is fixed at one end of the reset plate.

[0009] One end of the ruler body is fixed with a first mounting frame, and the other end of the ruler body is provided with a rotating structure. A vertical spirit level is provided inside the first mounting frame.

[0010] When using this device, the adjustable structure enables easy length adjustment, thereby improving the applicability of the adjustable building level; the rotating structure enables easy angle adjustment, thereby improving the convenience of using the adjustable building level.

[0011] Preferably, one side of the extension ruler extends to the outside of the ruler body and is fixed with a handle, and the two ends of the extension ruler on the side away from the second slot are provided with first slots, and the end of the reset plate away from the locking block is fixed with a reset spring.

[0012] Preferably, the locking block and the extension ruler form an engaging structure via the first locking groove, and the extension ruler and the ruler body form a sliding structure via a sliding groove. When the locking block moves into the first locking groove, the extension ruler and the ruler body are fixed together under the action of the locking block, at which point the extension ruler is fixed inside the sliding groove.

[0013] Preferably, the locking block and the extension ruler form a locking structure through the second locking slot, and the reset plate and the locking block form a telescopic structure through a reset spring. When the locking block moves into the interior of the second locking slot, the extension ruler and the ruler body are fixed together under the action of the locking block. At this time, the extension ruler moves to the outside of the ruler body, thereby adapting to different measurement needs.

[0014] Preferably, the rotating structure includes an oblique level, a second mounting frame, a gear, a fixing frame, and teeth. The second mounting frame is located at one end of one side of the ruler body. An oblique level is provided inside the second mounting frame. Teeth are uniformly fixed on the outer wall of the second mounting frame. Fixing frames are provided on the outer sides of the teeth. The bottom of the fixing frame is rotatably connected to the gear.

[0015] Preferably, one side of the second mounting frame extends into the interior of the ruler body and forms a rotating structure with the ruler body, while one side of the fixed frame is fixedly connected to the outer wall of the ruler body. Under the action of the gear, the second mounting frame can be driven to rotate inside the ruler body through the teeth, at which time the second mounting frame drives the oblique spirit level to rotate.

[0016] Preferably, the top of the gear engages with teeth, and the bottom of the gear extends to the outside of the fixed frame. This changes the angle of the inclined bubble level, thereby enabling multi-plane measurements.

[0017] The adjustable building level provided by this utility model has the following advantages:

[0018] With an adjustable structure, when the locking block moves into the first slot, the extension ruler and the ruler body are fixed together under the action of the locking block. At this time, the extension ruler is fixed inside the slide groove. When the locking block moves into the second slot, the extension ruler and the ruler body are fixed together under the action of the locking block. At this time, the extension ruler moves to the outside of the ruler body. This allows it to adapt to different measurement needs and realize the function of easy length adjustment of the device, thereby improving the applicability of the adjustable building level when in use.

[0019] By incorporating a rotating structure, the gears drive the second mounting frame to rotate inside the ruler body. This causes the second mounting frame to rotate the inclined level, thereby changing the angle of the inclined level and enabling multi-plane measurement. This facilitates angle adjustment and improves the usability of the adjustable architectural level. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural schematic diagram of the adjustment structure of this utility model from a front cross-sectional view.

[0022] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0023] Figure 4 This is a side view cross-sectional three-dimensional structural schematic diagram of the present invention;

[0024] Figure 5 This is a three-dimensional structural schematic diagram of the front cross-section of this utility model.

[0025] The following are the annotations in the figure: 1. Ruler body; 2. Horizontal spirit level; 3. Adjustment structure; 301. Slide groove; 302. Extension ruler; 303. Handle; 304. First slot; 305. Second slot; 306. Locking block; 307. Reset plate; 308. Movable groove; 309. Reset spring; 4. First mounting frame; 5. Vertical spirit level; 6. Rotation structure; 601. Angled spirit level; 602. Second mounting frame; 603. Gear; 604. Fixed frame; 605. Tooth. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 This utility model provides an adjustable architectural level, including a level body 1. A horizontal spirit level 2 is provided on one side of the top of the level body 1. An adjustment structure 3 is provided on one side inside the level body 1. The adjustment structure 3 includes a groove 301 formed on one side inside the level body 1. An extension level 302 is provided inside the groove 301. Second slots 305 are provided at both ends of one side of the extension level 302. Movable grooves 308 are provided inside the level body 1 at one end of each second slot 305. Reset plates 307 are provided inside each movable groove 308. A locking block 306 is fixed to one end of each reset plate 307. One side of the ruler 302 extends to the outside of the ruler body 1 and is fixed with a handle 303. The two ends of the extended ruler 302, which are away from the second slot 305, are provided with first slots 304. The end of the reset plate 307 away from the locking block 306 is fixed with a reset spring 309. The locking block 306 and the extended ruler 302 form a locking structure through the first slot 304. The extended ruler 302 and the ruler body 1 form a sliding structure through the sliding groove 301. The locking block 306 and the extended ruler 302 form a locking structure through the second slot 305. The reset plate 307 and the locking block 306 form a telescopic structure through the reset spring 309.

[0028] Reference Figure 2 and Figure 3 As shown, pulling the handle 303 causes the locking block 306 to move into the movable slot 308 under the squeezing action of the extension ruler 302. Under the elastic force of the return spring 309, the return plate 307 pushes the locking block 306 into the second slot 305. Under the action of the locking block 306, the extension ruler 302 and the ruler body 1 are fixed to each other. At this time, the extension ruler 302 moves to the outside of the ruler body 1, thus adapting to different measurement needs. Pushing the handle 303 causes the locking block 306 to move into the movable slot 308. Under the elastic force of the return spring 309, the return plate 307 pushes the locking block 306 into the first slot 304. At this time, the extension ruler 302 moves into the inside of the ruler body 1 for storage.

[0029] A first mounting frame 4 is fixed to one end of one side of the ruler body 1, and a rotating structure 6 is provided at the other end of one side of the ruler body 1. The rotating structure 6 includes an oblique spirit level 601, a second mounting frame 602, a gear 603, a fixing frame 604, and teeth 605. The second mounting frame 602 is located at one end of one side of the ruler body 1. An oblique spirit level 601 is provided inside the second mounting frame 602. Teeth 605 are evenly fixed on the outer wall of the second mounting frame 602. Fixing frames 604 are provided on the outer side of each tooth 605. A gear 603 is rotatably connected to the bottom of the fixing frame 604. One side of the second mounting frame 602 extends into the interior of the ruler body 1 and forms a rotating structure with the ruler body 1. One side of the fixing frame 604 is fixedly connected to the outer wall of the ruler body 1. The top end of the gear 603 meshes with the teeth 605. The bottom end of the gear 603 extends into the exterior of the fixing frame 604. A vertical spirit level 5 is provided inside the first mounting frame 4.

[0030] Reference Figure 4 and Figure 5 As shown, by turning gear 603, gear 603 rotates inside fixed frame 604. At the same time, the gear teeth 605 drive the second mounting frame 602 to rotate inside ruler body 1. At this time, the second mounting frame 602 drives the oblique level 601 to rotate, thereby changing the angle of the oblique level 601, thus enabling multi-plane measurement.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An adjustable architectural level, comprising a level body (1); Its features are: A horizontal level bubble (2) is provided on one side of the top of the ruler (1), and an adjustment structure (3) is provided on one side inside the ruler (1). The adjustment structure (3) includes a slide groove (301) opened on one side inside the ruler body (1). An extension ruler (302) is provided inside the slide groove (301). A second slot (305) is opened at both ends of one side of the extension ruler (302). A movable slot (308) is opened inside the ruler body (1) at one end of the second slot (305). A reset plate (307) is provided inside the movable slot (308). A locking block (306) is fixed at one end of the reset plate (307). One end of the ruler body (1) is fixed with a first mounting frame (4), and the other end of the ruler body (1) is provided with a rotating structure (6). A vertical spirit level (5) is provided inside the first mounting frame (4).

2. The adjustable building level according to claim 1, characterized in that: One side of the extension ruler (302) extends to the outside of the ruler body (1) and is fixed with a handle (303). The two ends of the extension ruler (302) away from the second slot (305) are provided with first slots (304). The end of the reset plate (307) away from the card block (306) is fixed with a reset spring (309).

3. An adjustable building level according to claim 2, characterized in that: The locking block (306) and the extension ruler (302) form a locking structure through the first locking groove (304), and the extension ruler (302) and the ruler body (1) form a sliding structure through the sliding groove (301).

4. An adjustable building level according to claim 2, characterized in that: The locking block (306) and the extension ruler (302) form a locking structure through the second locking groove (305), and the reset plate (307) and the locking block (306) form a telescopic structure through the reset spring (309).

5. An adjustable building level according to claim 1, characterized in that: The rotating structure (6) includes an oblique spirit level (601), a second mounting frame (602), a gear (603), a fixing frame (604), and teeth (605). The second mounting frame (602) is located at one end of the ruler body (1). An oblique spirit level (601) is provided inside the second mounting frame (602). Teeth (605) are evenly fixed on the outer wall of the second mounting frame (602). Fixing frames (604) are provided on the outer side of each tooth (605). The gear (603) is rotatably connected to the bottom of the fixing frame (604).

6. An adjustable building level according to claim 5, characterized in that: One side of the second mounting frame (602) extends into the interior of the ruler body (1) and forms a rotating structure with the ruler body (1), and one side of the fixing frame (604) is fixedly connected to the outer wall of the ruler body (1).

7. An adjustable building level according to claim 5, characterized in that: The top of the gear (603) meshes with the teeth (605), and the bottom of the gear (603) extends to the outside of the fixed frame (604).

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