Auxiliary measuring tool for clasp

Abstract

The utility model discloses a clasp auxiliary measuring tool, and relates to a lockset measuring tool, the clasp auxiliary measuring tool comprises two measuring seats which are vertically and fixedly connected, and the two measuring seats are both fixedly provided with graduated scales; the two graduated scales are perpendicular to each other, and the measuring seat is provided with a sliding block which slides along the scale direction of the graduated scales. The slide block is fixedly provided with stop blocks, the stop blocks protrude out of the surface of the measuring seat, and the clasp is installed between the two stop blocks for measurement. According to the invention, the clasp can be conveniently measured.

Description

Technical Field

[0001] The present application relates to a lock measuring tool, and in particular to a hook auxiliary measuring tool. Background Art

[0002] At present, the buckle is an important part of the lock. The lock tongue of the lock realizes the locking and opening functions of the door by cooperating with the buckle. Figure 4 As shown, the entire workpiece is formed by bending a round tube.

[0003] After the hook is finished, its width and length need to be measured using a tool like a vernier caliper. Because the hook is a vertically curved structure, it's difficult to place a vernier caliper against the hook for measurement, making the measurement process quite inconvenient. Utility Model Content

[0004] In order to facilitate the measurement of clasp hooks, the present application provides a clasp hook auxiliary measurement tool.

[0005] This application provides a hook auxiliary measurement tool, which adopts the following technical solutions:

[0006] A hook-assisted measuring tool comprises two vertically fixed measuring bases, each of which is fixed with a scale; the two scales are perpendicular to each other, and the measuring bases are provided with a slider that slides along the scale direction of the scale; a stopper is fixed on the slider, and the stopper protrudes from the surface of the measuring base, and the hook is installed between the two stoppers for measurement.

[0007] By adopting the above technical solution, the design of two vertical measuring seats and a scale can facilitate the user to measure the dimensions of the hook in two vertical directions at the same time, thereby improving the accuracy and efficiency of the measurement.

[0008] Optionally, a scale indicator block is fixedly connected to a side of the stop block close to the scale, and an end of the scale indicator block points to a scale position of the scale.

[0009] By adopting the above technical solution, the scale indicator block can more intuitively indicate the position of the hook corresponding to the scale, thereby further improving the convenience and accuracy of measurement.

[0010] Optionally, the measuring seat is provided with a sliding groove for the slider to slide, the sliding groove extends along the length direction of the scale, the groove wall of the sliding groove is provided with a limiting groove extending along the length direction of the scale, and the side wall of the slider is fixed with a limiting block slidably connected to the limiting groove.

[0011] Optionally, both the limiting block and the limiting groove are chamfered.

[0012] Optionally, one of the measuring seats is provided with a countersunk hole, and the other measuring seat is provided with a threaded hole, and the two measuring seats are fixed by bolts passing through the countersunk hole and the threaded hole in sequence.

[0013] By adopting the above technical solution, the measuring base can be easily disassembled and assembled by bolt connection, making it easy to carry and store. At the same time, the countersunk hole design can prevent the head of the bolt from protruding from the surface of the measuring base, avoiding affecting the measurement accuracy.

[0014] Optionally, a positioning hole is provided on each of the two measuring seats, and a positioning pin for passing through the positioning hole is provided between the two measuring seats.

[0015] Optionally, the stop block and the scale indicator block are an integrally formed structure.

[0016] By adopting the above technical solution, production efficiency and processing costs are effectively reduced.

[0017] Optionally, the slider and the stop block are detachably connected via a pin.

[0018] In summary, this application has at least one of the following beneficial effects:

[0019] 1. Since the present invention adopts two vertically fixed measuring seats and a slidable slider and block design, the hook can be conveniently installed between the two blocks for measurement, which solves the problem that traditional measuring tools are difficult to stably place on the hook for measurement, and improves measurement efficiency and accuracy.

[0020] 2. The present invention preferably adopts a scale indicator block design, which can intuitively indicate the position of the slider on the scale, further improving the convenience and accuracy of measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an overall schematic diagram of an embodiment of the present application;

[0022] Figure 2 is an exploded schematic diagram of an embodiment of the present application;

[0023] Figure 3 is a schematic cross-sectional view of an embodiment of the present application;

[0024] Figure 4 It is a structural diagram of the prior art.

[0025] Description of reference numerals:

[0026] 1. Measuring seat; 11. Slide groove; 12. Limiting groove; 13. Countersunk hole; 14. Threaded hole; 15. Positioning hole; 16. Positioning pin;

[0027] 2. Ruler;

[0028] 3. Slider; 31. Limit block;

[0029] 4. Stopper;

[0030] 5. Scale indicator block;

[0031] 6. Hook. DETAILED DESCRIPTION

[0032] The present application is further described in detail below with reference to the accompanying drawings.

[0033] The embodiment of the present application discloses a hook 6 auxiliary measurement tool. Figure 1 The auxiliary measuring tool includes two measuring bases 1, which are vertically connected. A scale 2 is fixed on each of the two measuring bases 1. The two scales 2 extend in a direction perpendicular to the measuring base 1, and the two scales 2 form a horizontal and vertical perpendicularity.

[0034] The measuring base 1 is provided with a slider 3 that slides along the scale 2. A stopper 4 is fixed to the slider 3 by a pin. The stopper 4 protrudes from the surface of the measuring base 1. When in use, the hook 6 is installed between the two stoppers 4 for measurement, and two readings of the hook 6 can be read simultaneously.

[0035] Reference Figure 1 A scale indicator block 5 is fixedly connected to the side of the stopper 4 near the scale 2. The stopper 4 and scale indicator block 5 are integrally formed. The end of the scale indicator block 5 points to the scale position of the scale 2. The scale indicator block 5 can more intuitively indicate the corresponding position of the hook 6 on the scale 2, further improving the convenience and accuracy of measurement.

[0036] Reference Figure 2 The measuring base 1 is provided with a chute 11 for the sliding of the slider 3. The chute 11 extends along the length of the scale 2. The two opposite walls of the chute 11 are provided with limit grooves 12 extending along the length of the scale 2. The chute 11 and the limit groove 12 both pass through the two ends of the measuring base 1 to respectively install the slider 3. A limit block 31 adapted to the limit groove 12 is integrally formed and fixed to the side wall of the slider 3. The slider 3 is slidably connected to the T-slot formed by the chute 11 and the limit groove 12 through the limit block 31 to prevent the slider 3 from detaching from the measuring base 1. At the same time, the limit block 31 and the limit groove 12 are both chamfered to improve the smoothness of the sliding between the two.

[0037] Reference Figure 3One vertical measuring base 1 has a countersunk hole 13, while the other horizontal measuring base 1 has a threaded hole 14. The two measuring bases 1 are secured together by bolts threaded sequentially through the countersunk holes 13 and 14. This bolted connection allows for easy disassembly and assembly of the measuring bases 1, making them convenient for portability and storage. Furthermore, the design of the countersunk holes 13 prevents the bolt heads from protruding from the surface of the measuring base 1, thus preventing any impact on measurement accuracy.

[0038] Furthermore, positioning holes 15 are provided on both measuring seats 1, and positioning pins 16 are provided between the two measuring seats 1 for passing through the positioning holes 15. During installation, the two measuring seats 1 are first pre-positioned by the positioning pins 16 and then fixed by bolts.

[0039] In this embodiment, the scale 2 is fixed to the measuring seat 1 by pins. In other embodiments, the scale 2 and the measuring seat 1, between two measuring seats 1, and between the slider 3 and the stopper 4 can be fixedly connected by bolt connection or welding.

[0040] The implementation principle of a hook-assisted measurement tool in the embodiment of the present application is as follows:

[0041] Place the hook 6 on the sliders 3 of the two measuring seats 1 and between the two stops 4. By moving the two sliders 3 so that the two stops 4 are against the two ends of the hook 6, read the reading of the scale indicator block 5, and the measurement of the width and length of the hook 6 can be completed at the same time.

[0042] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A hook-assisted measurement tool, characterized by: The invention comprises two vertically fixedly connected measuring seats (1), each of which is fixed with a scale (2); the two scales (2) are perpendicular to each other, and the measuring seat (1) is provided with a slider (3) that slides along the scale direction of the scale (2); a stopper (4) is fixed on the slider (3), and the stopper (4) protrudes from the surface of the measuring seat (1); and the hook (6) is installed between the two stoppers (4) for measurement.

2. The hook-assisted measurement tool according to claim 1, characterized in that: A scale indicator block (5) is fixedly connected to one side of the stop block (4) close to the scale (2), and an end of the scale indicator block (5) points to a scale position of the scale (2).

3. The hook-assisted measurement tool according to claim 1, characterized in that: The measuring seat (1) is provided with a sliding groove (11) for the sliding block (3) to slide, the sliding groove (11) extends along the length direction of the scale (2), the groove wall of the sliding groove (11) is provided with a limiting groove (12) extending along the length direction of the scale (2), and the side wall of the sliding block (3) is fixed with a limiting block (31) slidably connected to the limiting groove (12).

4. The hook-assisted measurement tool according to claim 3, characterized in that: The limiting block (31) and the limiting groove (12) are both provided with chamfers.

5. The hook-assisted measurement tool according to claim 1, characterized in that: One of the measuring seats (1) is provided with a countersunk hole (13), and the other measuring seat (1) is provided with a threaded hole (14). The two measuring seats (1) are fixed by bolts passing through the countersunk hole (13) and the threaded hole (14) in sequence.

6. The hook-assisted measurement tool according to claim 5, characterized in that: A positioning hole (15) is provided on each of the two measuring seats (1), and a positioning pin (16) for passing through the positioning hole (15) is provided between the two measuring seats (1).

7. The hook-assisted measurement tool according to claim 2, characterized in that: The stop block (4) and the scale indicator block (5) are an integrally formed structure.

8. The hook-assisted measurement tool according to claim 1, characterized in that: The slider (3) and the stopper (4) are detachably connected via a pin.

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