Size measuring device for furniture production
By introducing an auxiliary thickness measuring device into the dimensional measuring device used in furniture production, the problems of large thickness measurement errors and frequent tool replacements in traditional furniture production have been solved, achieving high-precision and high-efficiency measurement.
Patent Information
- Application Number
- CN202520567614.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-28
AI Technical Summary
In traditional furniture production, thickness measurement has large errors and requires frequent tool changes, affecting accuracy and efficiency.
A dimension measuring device for furniture production was designed, which includes a level and a right-angle ruler. An auxiliary thickness measuring device is set on the right end of the right-angle ruler, including a screw fixing block, a fixed stop block, a movable stop block and a scale indicator. The fixed stop block and the movable stop block clamp the two sides of the wooden board, and combined with the T-shaped anti-slip groove and the sealing block, accurate thickness measurement is achieved.
It improves the accuracy of thickness measurement, reduces errors, avoids the hassle of tool replacement, and improves measurement efficiency.
Smart Images
Figure CN223807772U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of measuring tools, especially to a size measuring device for furniture production. BACKGROUND
[0002] In the furniture production process, accurate size measurement is crucial to ensure the quality, fit and overall aesthetics of furniture. Traditional furniture production size measurement mainly relies on ordinary right-angle rulers and levels. When measuring the thickness of furniture parts, the usual practice is to directly use the length scale line on the right-angle ruler or level. However, this measurement method has obvious limitations. On the one hand, without a special accurate structure design for thickness measurement, the measurement process is prone to human operation method differences, such as different degrees of fitting between the measurement tool and the measured object surface, measurement angle deviation, etc., resulting in large measurement errors, which is difficult to meet the requirements of modern furniture production for high-precision size measurement.
[0003] On the other hand, frequent use of different tools to complete various size measurement tasks, such as constantly changing tools when measuring length, angle and thickness, not only complicates the operation, but also spends a lot of time on tool selection and switching, seriously affecting production efficiency and increasing production cost. SUMMARY
[0004] The main purpose of the utility model is to provide a size measuring device for furniture production, aiming to solve the problem of traditional furniture production size measurement relying on ordinary right-angle rulers and levels, using length scale line to measure the thickness of parts, without special accurate structure design, resulting in large measurement error, unable to meet the high-precision requirement, and frequent tool change for various size measurement, complicated operation, affecting efficiency and increasing cost.
[0005] To solve the above problems, the utility model provides a size measuring device for furniture production, which includes a level and a right-angle ruler set on the left end of the level. The right-angle ruler is set at a right angle with the level. The left end of the right-angle ruler and the front end outer wall are provided with length scale line A. The front end outer wall of the level is provided with length scale line B. The right end of the level is provided with a storage hanging ring. The right end of the storage hanging ring is set with a semicircular arc surface. The right end of the right-angle ruler is provided with an auxiliary thickness measurement device.
[0006] The auxiliary thickness measuring device comprises a screw fixing block, a fixed block, a movable block and a scale pointer, the screw fixing block is fixed on the upper right end outer wall at the center of the right angle ruler through a screw, a fixed block is fixed on the bottom right end of the screw fixing block, the fixed block is flush with the bottom end outer wall of the screw fixing block, a movable block is arranged on the lower side of the fixed block, and a scale pointer is arranged on the front end outer wall of the movable block.
[0007] In an embodiment, the bottom end outer wall of the fixed block is horizontally aligned with one of the length scale lines A, the bottom end outer wall of the fixed block is parallel to the top end outer wall of the movable block, the left end bottom of the scale pointer is arranged in a slope, and the left end sharp head of the scale pointer is close to the length scale line A, and the scale pointer is flush with the top end outer wall of the movable block.
[0008] In an embodiment, the auxiliary thickness measuring device further comprises a T-shaped anti-slip groove, a plugging block and a T-shaped anti-slip block, a T-shaped anti-slip groove is arranged inside the right end of the right angle ruler, the T-shaped opening of the T-shaped anti-slip groove is directed to the right, the bottom end of the T-shaped anti-slip groove penetrates the bottom end of the right angle ruler, a T-shaped anti-slip block is arranged in the T-shaped anti-slip groove, and the right end of the T-shaped anti-slip block is fixedly connected with the movable block.
[0009] In an embodiment, the bottom end opening of the T-shaped anti-slip groove is fixed with a plugging block, the T-shaped anti-slip block can move up and down in the T-shaped anti-slip groove, and the T-shaped anti-slip block is flush with the top end outer wall of the movable block.
[0010] In an embodiment, a connecting clamping groove is arranged inside the top end of the right angle ruler, and the connecting clamping groove is sleeved on the outer part of the front and rear ends of the horizontal ruler, and the top end of the right angle ruler is fixedly connected with the horizontal ruler through a plurality of fixed rivets.
[0011] In an embodiment, the right angle ruler is flush with the left end outer wall of the horizontal ruler, and the right angle ruler and the horizontal ruler are both made of aluminum alloy.
[0012] Beneficial effects: the technical scheme of the utility model increases a novel auxiliary thickness measuring device on the right end of the right angle ruler of the furniture production size measuring device, the device can be accurately clamped on the two outer walls of the wood board to be measured through the fixed block and the movable block, the thickness of the wood board can be accurately measured, compared with the thickness measurement by simply using the length scale line on the right angle ruler or the horizontal ruler, the auxiliary device effectively reduces the error caused by unprofessional measurement method, greatly improves the measurement accuracy, in addition, the auxiliary thickness measuring device does not need to frequently replace different measurement tools, avoids the trouble of switching between multiple tools, greatly improves the measurement efficiency, saves the measurement time, makes the size measurement work in the furniture production process more convenient and efficient, and provides strong support for the smooth production process. 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 description of the embodiments or the prior art 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 side-view three-dimensional structural diagram of a size measuring device for furniture production according to the present invention.
[0015] Figure 2 This is a frontal planar structural diagram of a size measuring device for furniture production according to the present invention.
[0016] Figure 3 This is a side-view three-dimensional structural diagram of the auxiliary thickness measuring device of this utility model.
[0017] Figure 4 This is a three-dimensional disassembly diagram of the auxiliary thickness measuring device of this utility model.
[0018] In the diagram: 1. Right-angle ruler; 2. Length scale line A; 3. Auxiliary thickness measuring device; 4. Level; 5. Length scale line B; 6. Storage and suspension ring; 7. Connecting slot; 8. Fixing rivet; 9. Screw fixing block; 10. Fixed stop block; 11. Movable stop block; 12. Scale indicator; 13. T-shaped anti-slip groove; 14. Sealing block; 15. T-shaped anti-slip slider. Detailed Implementation
[0019] 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.
[0020] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.
[0021] In the utility model, unless another definite provision and limitation, the term "connect", "fix" and so on should do the broad sense understanding, for example, "fix" can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two element internal communication or two element's mutual action relation, unless another definite limitation.For the ordinary skill in the art, can understand the concrete meaning of the above-mentioned term in the utility model according to specific circumstances.
[0022] In addition, if the description of "first", "second" and the like is involved in the embodiments of the utility model, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. For example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skill in the art. When the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.
[0023] The utility model provides Figures 1-4The size measuring device for furniture production shown comprises a level 4 and a right-angle ruler 1 arranged at the left end of the level 4, the right-angle ruler 1 is arranged at right angles with the level 4, the left end of the right-angle ruler 1 and the front end outer wall are provided with length scale lines A2, the front end outer wall of the level 4 is provided with length scale lines B5, the scale lines are accurately divided according to standard length measurement units, the length size of the furniture in the corresponding direction can be directly obtained by reading the numerical value of the scale line aligned with the edge of the furniture, which provides a quantitative basis for the length measurement of furniture parts, the right end of the level 4 is provided with a storage hanging ring 6, the right end of the storage hanging ring 6 is provided with a semicircular arc surface, the semicircular arc surface design not only facilitates the hanging of the device, but also can be easily hung on objects such as hooks to realize the convenient storage of the device, avoid loss or damage caused by random placement, and maintain the stability of the device during hanging to prevent unnecessary wear caused by shaking, the top end of the right-angle ruler 1 is internally provided with a connecting clamping groove 7, the connecting clamping groove 7 is sleeved on the outer part of the front and rear ends of the level 4, the top end of the right-angle ruler 1 is fixedly connected with the level 4 through a plurality of fixed rivets 8, the fixedly connected mode of the fixed rivets 8 not only ensures the relative position between the right-angle ruler 1 and the level 4 is fixed, maintains the right-angle relationship between the two unchanged, but also makes the whole device structure compact and stable, not easy to loosen during frequent use and handling, ensures that the measurement accuracy is not affected by the change of the connecting structure, the left end outer wall of the right-angle ruler 1 and the level 4 are flush, the right-angle ruler 1 and the level 4 are both made of aluminum alloy, the size measuring device for furniture production arranges the right-angle ruler 1 and the level 4 at right angles and stably connects them, utilizes the right-angle characteristics to accurately position and measure the right-angle structure of the furniture, meets the size measurement requirements of the angle of 90 degrees in furniture production, the right-angle ruler 1 and the level 4 are both made of aluminum alloy, utilizes the characteristics of light weight, high strength and not easy to deform of the aluminum alloy material to ensure the durability of the measuring device and the accuracy of the measurement.
[0024] As Figure 1 , Figure 3 and Figure 4As shown, the right end of the right-angle ruler 1 is provided with an auxiliary thickness measuring device 3, which includes a screw fixing block 9, a fixed stop block 10, a movable stop block 11 and a scale pointer 12. The screw fixing block 9 is fixed on the right end of the upper side of the center of the right-angle ruler 1 by a screw. The right end of the bottom of the screw fixing block 9 is fixed with the fixed stop block 10, which is flush with the outer wall of the bottom end of the screw fixing block 9. The screw fixing mode ensures that the device is closely connected with the right-angle ruler 1 and is not easy to loosen during long-term use and frequent operation, thereby ensuring the stability and accuracy of the measurement. The fixed stop block 10 fixed on the right end of the bottom of the screw fixing block 9 is flush with the outer wall of the bottom end of the screw fixing block 9, which provides a stable reference point for subsequent measurement. The movable stop block 11 is arranged on the lower side of the fixed stop block 10. The front outer wall of the movable stop block 11 is provided with the scale pointer 12, which is arranged in a leftward extending state on the front outer wall of the movable stop block 11. The bottom end outer wall of the fixed stop block 10 is horizontally aligned with one of the length scale lines A2. The bottom end outer wall of the fixed stop block 10 and the top end outer wall of the movable stop block 11 are parallel to each other. The left end bottom of the scale pointer 12 is arranged in a bevel, and the left end sharp of the scale pointer 12 is close to the length scale line A2. The scale pointer 12 is flush with the top end outer wall of the movable stop block 11. When the thickness of the wood board needs to be measured, the fixed stop block 10 and the movable stop block 11 are tightly attached to the outer walls of the two sides of the wood board, respectively. Since the bottom end outer wall of the fixed stop block 10 is horizontally aligned with one of the length scale lines A2, and the bottom end outer wall of the fixed stop block 10 and the top end outer wall of the movable stop block 11 are parallel to each other, the scale pointer 12 arranged on the left end outer wall of the movable stop block 11 is arranged in a bevel at the left end bottom and the sharp is close to the length scale line A2. The scale pointer 12 is flush with the top end outer wall of the movable stop block 11. At this time, the thickness of the wood board can be accurately obtained by reading the corresponding scale value of the scale pointer 12 on the length scale line A2.
[0025] As Figure 1 , Figure 3 and Figure 4As shown, the auxiliary thickness measuring device 3 further comprises a T-shaped anti-slip groove 13, a blocking block 14 and a T-shaped anti-slip block 15, the right end of the right-angle ruler 1 is internally provided with the T-shaped anti-slip groove 13, the T-shaped opening of the T-shaped anti-slip groove 13 is rightward, the bottom end of the T-shaped anti-slip groove 13 penetrates the bottom end of the right-angle ruler 1, the T-shaped anti-slip groove 13 is internally provided with the T-shaped anti-slip block 15, the right end of the T-shaped anti-slip block 15 is fixedly connected with the movable stop block 11, the bottom end of the T-shaped anti-slip groove 13 is internally fixed with the blocking block 14, the T-shaped anti-slip block 15 can move up and down in the T-shaped anti-slip groove 13, the top end of the T-shaped anti-slip block 15 is flush with the outer wall of the movable stop block 11, the T-shaped structure design makes the movable stop block 11 only move up and down in the vertical direction defined by the T-shaped anti-slip groove 13, guarantees the sliding stability of the movable stop block 11 in the measuring process, prevents it from deviating in the horizontal direction, thereby improving the measuring precision, the blocking block 14 fixed in the bottom end opening of the T-shaped anti-slip groove 13 can prevent the T-shaped anti-slip block 15 from falling out of the groove bottom end, further guarantees the structural integrity and reliability of the entire auxiliary thickness measuring device 3, and ensures that the device will not affect the measuring function due to part falling off in long-term use.
[0026] The above only describes the preferred embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the present application.
Claims
1. A dimension measuring device for furniture production, characterized in that, The utility model relates to a kind of auxiliary thickness measuring device, including horizontal ruler (4) and right angle ruler (1) being arranged at the left end of horizontal ruler (4), and right angle is arranged between the horizontal ruler (4), it is characterized by: the left end of the right angle ruler (1) and the length scale line A (2) being arranged at the outer wall of front end are provided, the length scale line B (5) is provided at the outer wall of front end of the horizontal ruler (4), receiving hanging ring (6) is provided at the right end of the horizontal ruler (4), the right end of the receiving hanging ring (6) is arranged with semicircular arc surface, the right end of the right angle ruler (1) is provided with auxiliary thickness measuring device (3); The auxiliary thickness measuring device (3) includes a screw fixing block (9), a fixed stop block (10), a movable stop block (11), and a scale pointer (12).
2. The size measuring device for furniture production according to claim 1, characterized in that: The screw fixing block (9) is fixed at the right end of the upper side of the center of the right angle ruler (1) by a screw, the fixed stop block (10) is fixed at the right end of the bottom of the screw fixing block (9), the fixed stop block (10) is flush with the outer wall of the bottom end of the screw fixing block (9), the movable stop block (11) is arranged at the lower side of the fixed stop block (10), the scale pointer (12) is arranged on the outer wall of the front end of the movable stop block (11) and extends leftward.
3. The dimensional measuring device for furniture production according to claim 2, characterized in that: The outer wall of the bottom end of the fixed stop block (10) is horizontally aligned with one of the length scale lines A (2).
4. The dimensional measuring device for furniture production according to claim 3, characterized in that: The outer wall of the bottom end of the fixed stop block (10) is parallel to the outer wall of the top end of the movable stop block (11), the left end of the scale pointer (12) is arranged with an inclined surface, and the sharp end of the left end of the scale pointer (12) is close to the length scale line A (2), and the scale pointer (12) is flush with the outer wall of the top end of the movable stop block (11).
5. The dimensional measuring device for furniture production according to claim 4, characterized in that: The auxiliary thickness measuring device (3) further includes a T-shaped anti-slip groove (13), a blocking block (14), and a T-shaped anti-slip block (15).
6. The dimensional measuring device for furniture production according to claim 5, characterized in that: The right end of the T-shaped anti-slip groove (13) is arranged inside the right end of the right angle ruler (1), and the T-shaped opening of the T-shaped anti-slip groove (13) faces right.
7. The dimensional measuring device for furniture production according to claim 6, characterized in that: The bottom end of the T-shaped anti-slip groove (13) penetrates the bottom end of the right angle ruler (1), the T-shaped anti-slip block (15) is arranged in the T-shaped anti-slip groove (13), and the right end of the T-shaped anti-slip block (15) is fixedly connected with the movable stop block (11).
8. The dimensional measuring device for furniture production according to claim 7, characterized in that: The bottom end of the T-shaped anti-slip groove (13) is fixedly provided with the blocking block (14), and the T-shaped anti-slip block (15) can move up and down in the T-shaped anti-slip groove (13), and the T-shaped anti-slip block (15) is flush with the outer wall of the top end of the movable stop block (11).
9. The dimensional measuring device for furniture production according to claim 8, characterized in that: The top end of the right angle ruler (1) is provided with a connecting slot (7), the connecting slot (7) is sleeved on the outer sides of the front and rear ends of the horizontal ruler (4), and the top end of the right angle ruler (1) is fixedly connected with the horizontal ruler (4) by a plurality of fixed rivets (8).
10. The dimensional measuring device for furniture production according to claim 9, characterized in that: The right angle ruler (1) is flush with the left end of the horizontal ruler (4), and the right angle ruler (1) and the horizontal ruler (4) are both made of aluminum alloy.