An adjustable wainscot field measuring rule

Abstract

The utility model discloses an adjustable formula of wall protection plate field measurement gage, including first measuring scale and second measuring scale, first measuring scale and second measuring scale are connected through the hinge, the bottom fixedly connected with fixed block of second measuring scale, the installation block mechanism is slidably connected on the fixed block, through the hinge and connecting rod angle of first measuring scale and second measuring scale are adjusted, so that the equipment can measure different directions simultaneously, is favorable to the improvement equipment's measuring efficiency, through angle limiting, is favorable to the improvement measuring accuracy, through setting up the through slot on first measuring scale, second measuring scale, first extension ruler and second extension ruler, so that the equipment can mark or draw a certain length straight line according to demand in the measuring process, is favorable to the improvement pencil's stability when drawing a line, through setting up telescopic first extension ruler and second extension ruler, is favorable to the improvement equipment carries and the convenience of storage.

Description

Technical Field

[0001] This utility model relates to the technical field of wall panel measuring equipment, specifically an adjustable wall panel on-site measuring ruler. Background Technology

[0002] Wall panel measuring tools are physical tools that obtain results by comparing the length to be measured with a known length. They are mainly composed of three types of structures: gauges, measuring tools, and measuring instruments.

[0003] Chinese patent CN210862426U provides a wall verticality measuring ruler for real estate appraisal, including a base, a water platform, a base scale, a measuring scale, a connecting rope, and a counterweight. The water platform is fixedly connected to the base, and the base scale and the measuring scale are located at the top of the water platform. However, the above device can only measure in one direction at a time, which results in low measurement efficiency and a large footprint, making it inconvenient to transport.

[0004] To address this issue, this utility model provides an adjustable on-site measuring ruler for wall panels. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an adjustable on-site measuring ruler for wall panels. By setting up a foldable first and second measuring ruler, and by setting up a sliding first and second extension ruler on the first and second measuring rulers, the footprint of this device can be reduced. The hinge and connecting rod facilitate the adjustment of the angle of the first and second measuring rulers, thus solving the above-mentioned problems.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: an adjustable wall panel field measuring ruler, including a first measuring ruler and a second measuring ruler, the first measuring ruler and the second measuring ruler are connected by a hinge, a fixing block is fixedly connected to the bottom end of the second measuring ruler, an installation block mechanism is slidably connected to the fixing block, a connecting rod is rotatably connected to the installation block mechanism, and the other end of the connecting rod is rotatably connected to the first measuring ruler.

[0007] Preferably, the fixing block is provided with a sliding groove, and the sliding groove is provided with a plurality of evenly distributed slots.

[0008] Preferably, the mounting block mechanism includes a mounting block body, one end of which is fixedly connected to a slider, and the slider is slidably connected to a groove.

[0009] Preferably, an insert block is slidably connected to the mounting block body, one end of the insert block is inserted into a slot, a spring is sleeved on the outside of the insert block, one end of the spring is fixedly connected to the mounting block body, and the other end of the spring is fixedly connected to the insert block.

[0010] Preferably, both the first and second measuring rulers have scales on their surfaces, and a first extension ruler is slidably connected to the first measuring ruler. The surface of the first extension ruler has scales that are consistent with the specifications of the first measuring ruler.

[0011] Preferably, both the first measuring ruler and the first extension ruler have through slots of the same width.

[0012] Preferably, a second extension ruler is slidably connected to the second measuring ruler, and the surface of the second extension ruler has a scale that is consistent with the surface specifications of the second measuring ruler.

[0013] Preferably, both the second measuring ruler and the second extension ruler have through slots of the same width.

[0014] Beneficial effects

[0015] This utility model provides an adjustable on-site measuring ruler for wall panels. Compared with the prior art, it has the following advantages:

[0016] (1) The angles of the first and second measuring scales are adjusted by hinges and connecting rods, so that the device can measure different directions at the same time, which is beneficial to improving the measurement efficiency of the device. By limiting the angle, the accuracy of the measurement is improved.

[0017] (2) By opening through slots on the first measuring ruler, the second measuring ruler, the first extension ruler and the second extension ruler, the device can mark or draw a straight line of a certain length as needed during the measurement process, which is beneficial to improving the stability of the pen when drawing lines. By setting the retractable first extension ruler and the second extension ruler, the device is more convenient to carry and store. Attached Figure Description

[0018] Figure 1 This is a perspective view of the external structure of this utility model;

[0019] Figure 2 This is a partial structural cross-sectional view of the present invention;

[0020] Figure 3 This is a utility model Figure 2 Enlarged schematic diagram of the structure of region A in the middle;

[0021] Figure 4 This is a rear view of the external structure of this utility model;

[0022] Figure 5 This is a utility model Figure 4 Enlarged schematic diagram of the structure of region B in the middle;

[0023] Figure 6 This is a cross-sectional view of the mounting block mechanism of this utility model.

[0024] In the diagram: 1. First measuring scale; 2. Second measuring scale; 3. Hinge; 4. Scale; 5. Linkage rod; 6. First extension scale; 7. Second extension scale; 8. Mounting block mechanism; 801. Mounting block body; 802. Slider; 803. Insert block; 804. Spring; 9. Fixing block; 10. Slide groove; 11. Slot. Detailed Implementation

[0025] 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.

[0026] Example 1:

[0027] Please see Figure 1-6 An adjustable on-site measuring ruler for wall panels includes a first measuring ruler 1 and a second measuring ruler 2. The first measuring ruler 1 and the second measuring ruler 2 are connected by a hinge 3. A fixing block 9 is fixedly connected to the bottom end of the second measuring ruler 2. An installation block mechanism 8 is slidably connected to the fixing block 9. A connecting rod 5 is rotatably connected to the installation block mechanism 8. The other end of the connecting rod 5 is rotatably connected to the first measuring ruler 1. By setting the hinge 3 and the connecting rod 5, the angles of the first measuring ruler 1 and the second measuring ruler 2 can be easily adjusted, realizing the free unfolding and folding of the first measuring ruler 1 and the second measuring ruler 2, which is beneficial to improving the convenience of carrying and storing the first measuring ruler 1 and the second measuring ruler 2.

[0028] The fixed block 9 is provided with a sliding groove 10, and the sliding groove 10 is provided with several sets of evenly distributed slots 11. The sliding groove 10 limits the movement of the mounting block mechanism 8, and the slots 11 facilitate the adjustment of the angles of the first measuring scale 1 and the second measuring scale 2.

[0029] The mounting block mechanism 8 includes a mounting block body 801, one end of which is fixedly connected to a slider 802, which is slidably connected to a groove 10. An insert block 803 is slidably connected to the mounting block body 801, one end of which is inserted into a slot 11. A spring 804 is sleeved on the outside of the insert block 803, one end of which is fixedly connected to the mounting block body 801, and the other end of which is fixedly connected to the insert block 803. By setting the spring 804, it is easy to drive the insert block 803 into the slot 11, thereby limiting the position of the mounting block mechanism 8. By pulling the insert block 803 out of the slot 11, it is easy to move the position of the mounting block mechanism 8.

[0030] In this embodiment, the hinge 3 facilitates the free unfolding and folding of the first measuring scale 1 and the second measuring scale 2. The rotating connecting rod 5 on the first measuring scale 1 and the second measuring scale 2 facilitates the limitation of their unfolding angle. The slide groove 10 limits the movement of the mounting block mechanism 8. The slot 11 is opened on the slide groove 10, and a matching insert 803 is set on the mounting block mechanism 8 to limit the mounting block mechanism 8. This facilitates simultaneous measurement in different directions, which is beneficial to improving the measurement efficiency of this device. Limiting the angle helps to improve the measurement accuracy.

[0031] Example 2:

[0032] Please see Figure 1-4 This embodiment provides a technical solution based on embodiment one: both the first measuring ruler 1 and the second measuring ruler 2 have scales 4 on their surfaces; a first extension ruler 6 is slidably connected to the first measuring ruler 1; the surface of the first extension ruler 6 has scales 4 with the same specifications as the surface of the first measuring ruler 1; a sliding groove is provided inside the first measuring ruler 1; the first extension ruler 6 is slidably connected to the sliding groove; a limiting mechanism is provided on the first measuring ruler 1 to prevent the first extension ruler 6 from falling off; by setting scales 4 on the first measuring ruler 1 and the first extension ruler 6, it is convenient to visually observe the measurement results.

[0033] Both the first measuring ruler 1 and the first extension ruler 6 have through slots of the same width. By setting through slots, it is convenient to mark or draw straight lines of a certain length as needed during the measurement process. Setting through slots also helps to prevent line segments from being distorted.

[0034] The second measuring ruler 2 is slidably connected to the second extension ruler 7. The surface of the second extension ruler 7 is provided with a scale 4 that is consistent with the surface of the second measuring ruler 2. The second measuring ruler 2 is provided with a sliding groove. The second extension ruler 7 is slidably connected to the sliding groove. The second measuring ruler 2 is provided with a limiting mechanism, which helps to prevent the second extension ruler 7 from falling off. By setting the scale 4 on the second measuring ruler 2 and the second extension ruler 7, it is convenient to observe the measurement results intuitively.

[0035] Both the second measuring ruler 2 and the second extension ruler 7 have through slots of the same width to improve the stability of the pen when drawing lines.

[0036] In this embodiment, by setting scales 4 on the first measuring ruler 1, the second measuring ruler 2, the first extension ruler 6, and the second extension ruler 7, it is convenient to observe the measurement results intuitively. By opening through slots on the first measuring ruler 1, the second measuring ruler 2, the first extension ruler 6, and the second extension ruler 7, it is convenient to mark or draw straight lines of a certain length as needed during the measurement process. Setting through slots helps to prevent line segment distortion and improves the stability of the pen when drawing lines.

[0037] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable field measuring ruler for wall panels, comprising a first measuring ruler (1) and a second measuring ruler (2), wherein the first measuring ruler (1) and the second measuring ruler (2) are connected by a hinge (3), characterized in that: The bottom end of the second measuring scale (2) is fixedly connected to a fixing block (9), and a mounting block mechanism (8) is slidably connected to the fixing block (9). A connecting rod (5) is rotatably connected to the mounting block mechanism (8), and the other end of the connecting rod (5) is rotatably connected to the first measuring scale (1).

2. The adjustable wall panel field measurement ruler according to claim 1, characterized in that: The fixing block (9) is provided with a sliding groove (10), and the sliding groove (10) is provided with a number of evenly distributed slots (11).

3. The adjustable wall panel field measurement ruler according to claim 2, characterized in that: The mounting block mechanism (8) includes a mounting block body (801), one end of which is fixedly connected to a slider (802), and the slider (802) is slidably connected to the groove (10).

4. The adjustable wall panel field measurement ruler according to claim 3, characterized in that: A plug (803) is slidably connected to the mounting block body (801). One end of the plug (803) is inserted into the slot (11). A spring (804) is sleeved on the outside of the plug (803). One end of the spring (804) is fixedly connected to the mounting block body (801), and the other end of the spring (804) is fixedly connected to the plug (803).

5. An adjustable on-site measuring ruler for wall panels according to claim 1, characterized in that: The first measuring ruler (1) and the second measuring ruler (2) are both provided with scales (4). The first measuring ruler (1) is slidably connected to a first extension ruler (6). The surface of the first extension ruler (6) is provided with scales (4) that are consistent with the surface of the first measuring ruler (1).

6. An adjustable on-site measuring ruler for wall panels according to claim 5, characterized in that: Both the first measuring ruler (1) and the first extension ruler (6) have through slots of the same width.

7. An adjustable on-site measuring ruler for wall panels according to claim 1, characterized in that: A second extension ruler (7) is slidably connected to the second measuring ruler (2), and the surface of the second extension ruler (7) is provided with a scale (4) that is consistent with the surface specification of the second measuring ruler (2).

8. An adjustable on-site measuring ruler for wall panels according to claim 7, characterized in that: Both the second measuring ruler (2) and the second extension ruler (7) have through slots of the same width.

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