False touch prevention thickness gauge

Abstract

This utility model discloses a thickness gauge that prevents accidental contact, belonging to the field of measurement technology. It includes a thickness gauge body, with a mounting base fixedly connected to the lower part of the body. A mounting plate is snapped into the mounting base, and a limiting post is fixedly connected to the lower part of the mounting plate. A first protective shell and a second protective shell are rotatably connected to the limiting post. A sliding groove is formed on the upper part of the second protective shell, and a limiting structure is provided on the first protective shell, which is slidably connected within the sliding groove. By setting up the mounting plate, limiting post, and snap-fit ​​structure, this utility model allows for quick assembly of the first and second protective shells with the thickness gauge body through the cooperation of the first and second inclined plates and the second spring. This facilitates subsequent replacement or upgrading of the first and second protective shells, preventing damage to the first and second protective shells from affecting the protective performance of the thickness gauge, thus ensuring the flexibility of the thickness gauge.

Description

Technical Field

[0001] This utility model relates to the field of measurement technology, specifically a thickness gauge that can prevent accidental touch. Background Technology

[0002] Thickness gauges are instruments used to measure the thickness of materials and objects. In industrial production, they are often used to continuously or samplely measure the thickness of products. Their accuracy and reliability are crucial to product quality and production efficiency. However, thickness gauges can be accidentally activated during use. Current thickness gauges have protective shells added to their surfaces to prevent accidental activation. However, some thickness gauges use integrated protective shells to prevent accidental activation. When the protective shell is damaged, it is difficult to replace or upgrade it in a timely manner. This not only increases maintenance costs but may also affect the overall protective performance of the thickness gauge due to damage to the protective shell, thereby reducing the flexibility of the thickness gauge. Utility Model Content

[0003] The purpose of this invention is to provide a thickness gauge that can prevent accidental contact, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a thickness gauge that prevents accidental contact, comprising a thickness gauge body, a mounting base fixedly connected to the lower part of the thickness gauge body, a mounting plate snapped into the mounting base, a limiting post fixedly connected to the lower part of the mounting plate, a protective shell one and a protective shell two rotatably connected to the limiting post, a sliding groove provided on the upper part of the protective shell two, a limiting structure provided on the protective shell one, the limiting structure slidably connected in the sliding groove, a snap-fit ​​structure provided in the mounting base, the snap-fit ​​structure being connected to the mounting plate, the snap-fit ​​structure including a first inclined plate and a second inclined plate, a fixed plate fixedly connected to one side of the second inclined plate, and a second spring sleeved on the second inclined plate.

[0005] As a further preferred embodiment of this technical solution, the front of the thickness gauge body is provided with an operation panel, and the first protective shell and the second protective shell overlap.

[0006] As a further preferred embodiment of this technical solution, the inclined plate is snapped into the mounting base and fixedly connected to the outside of the mounting plate.

[0007] As a further preferred embodiment of this technical solution, the second inclined plate is slidably connected within the mounting base, the second inclined plate is snapped into the first inclined plate, and the fixed plate is connected to one side of the mounting base via the second spring.

[0008] As a further preferred embodiment of this technical solution, the limiting structure includes an auxiliary plate and a concave plate, the auxiliary plate being slidably connected in the groove, and the concave plate being fixedly connected above the protective shell.

[0009] As a further preferred embodiment of this technical solution, the auxiliary plate is snapped into the concave plate, a column is slidably connected inside the concave plate, and a spring is sleeved on the column.

[0010] As a further preferred embodiment of this technical solution, the column is connected to the concave plate via a spring, and the column is snapped into the auxiliary plate.

[0011] This utility model provides a thickness gauge that can prevent accidental touch, and has the following beneficial effects:

[0012] (1) This utility model sets up an installation base, an installation plate, a limiting post and a snap-fit ​​structure to snap the installation plate into the installation base. The inclined plate 1 on the side of the installation plate will slide in the installation base. When the inclined plate 1 contacts the inclined plate 2, the inclined plate 2 will slide in the installation base. When the inclined plate 2 slides, it will drive the spring 2 to deform through the fixed plate. When the installation plate and the installation base are completely in contact, the inclined plate 2 will be reset by the spring 2 and snap into the inclined plate 1. The thickness gauge can achieve the function of quick assembly of the protective shell 1 and the protective shell 2 with the thickness gauge body through the cooperation between the inclined plate 1, the inclined plate 2 and the spring 2. It is convenient to replace or upgrade the protective shell 1 and the protective shell 2 in the future, and avoid the protective performance of the thickness gauge being affected by the damage of the protective shell 1 and the protective shell 2, thereby ensuring the flexibility of the thickness gauge.

[0013] (2) By setting a limiting structure, when the first protective shell and the second protective shell overlap each other after being flipped, the column is pulled. When the column slides, it will cause the first spring to deform. After the auxiliary plate slides in the groove, it will be locked in the concave plate. When the column is released, it will be reset by the first spring. The restored column will be locked with the auxiliary plate. It can lock the first and second protective shells after they are closed, and prevent the first and second protective shells from being loosened by external forces. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the thickness gauge body of this utility model;

[0016] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0017] Figure 4 This is a three-dimensional cross-sectional structural diagram of the mounting base of this utility model;

[0018] In the diagram: 1. Thickness gauge body; 2. Mounting base; 3. Mounting plate; 4. Limiting post; 5. Protective shell one; 6. Protective shell two; 7. Limiting structure; 701. Auxiliary plate; 702. Concave plate; 703. Column; 704. Spring one; 8. Snap-fit ​​structure; 801. Inclined plate one; 802. Inclined plate two; 803. Fixing plate; 804. Spring two; 9. Operation panel; 10. Slide groove. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] This utility model provides a technical solution: such as Figure 1 and Figure 4 As shown in this embodiment, a thickness gauge that can prevent accidental contact includes a thickness gauge body 1. A mounting base 2 is fixedly connected to the lower part of the thickness gauge body 1. A mounting plate 3 is snapped into the mounting base 2. A limiting post 4 is fixedly connected to the lower part of the mounting plate 3. A protective shell 1 5 and a protective shell 2 6 are rotatably connected to the outside of the limiting post 4. A sliding groove 10 is provided on the upper part of the protective shell 2 6. A limiting structure 7 is provided on the protective shell 1 5. The limiting structure 7 is slidably connected in the sliding groove 10. A snap-fit ​​structure 8 is provided in the mounting base 2. The snap-fit ​​structure 8 is connected to the mounting plate 3. The snap-fit ​​structure 8 includes a first inclined plate 801 and a second inclined plate 802. A fixed plate 803 is fixedly connected to one side of the second inclined plate 802. A second spring 804 is sleeved on the second inclined plate 802.

[0021] like Figure 1 and Figure 3 As shown, the front of the thickness gauge body 1 is provided with an operation panel 9, the protective shell 1 5 and the protective shell 2 6 overlap, the inclined plate 1 801 is snapped into the mounting base 2, the inclined plate 1 801 is fixedly connected to the outside of the mounting plate 3, the inclined plate 2 802 is slidably connected into the mounting base 2, the inclined plate 2 802 is snapped into the inclined plate 1 801, and the fixed plate 803 is connected to one side of the mounting base 2 by the spring 2 804.

[0022] By setting spring 804, when inclined plate 801 contacts inclined plate 802, inclined plate 802 will slide within the mounting base 2. When inclined plate 802 slides, it causes spring 804 to deform through fixed plate 803, so that spring 804 provides a certain support for the movement of inclined plate 802 and prevents inclined plate 802 from falling off the mounting base 2 during movement. When inclined plate 802 is engaged in inclined plate 801, spring 804 will apply a pushing force to it to enhance its stability.

[0023] like Figure 4As shown, the limiting structure 7 includes an auxiliary plate 701 and a concave plate 702. The auxiliary plate 701 is slidably connected in the slide groove 10, and the concave plate 702 is fixedly connected above the protective shell 5. The auxiliary plate 701 is snapped into the concave plate 702. A column 703 is slidably connected in the concave plate 702. A spring 704 is sleeved on the column 703. The column 703 is connected to the concave plate 702 through the spring 704. The column 703 is snapped into the auxiliary plate 701.

[0024] By setting the slide groove 10, when a pushing force is applied to the auxiliary plate 701, the auxiliary plate 701 slides in the slide groove 10 and then gets stuck in the concave plate 702. This allows the slide groove 10 to play a certain guiding role in the movement of the auxiliary plate 701, thus preventing the auxiliary plate 701 from colliding with the concave plate 702 when it moves.

[0025] This utility model provides a thickness gauge that can prevent accidental touches. The specific working principle is as follows:

[0026] When the thickness gauge is in use, the mounting plate 3 can be snapped into the mounting base 2, and the inclined plate 801 on the side of the mounting plate 3 will slide in the mounting base 2. When the inclined plate 801 contacts the inclined plate 802, the inclined plate 802 will slide in the mounting base 2. When the inclined plate 802 slides, it will cause the spring 804 to deform through the fixing plate 803. When the mounting plate 3 and the mounting base 2 are completely in contact, the inclined plate 802 will be reset by the spring 804 and snapped into the inclined plate 801.

[0027] Then, the protective shell 5 and the protective shell 6 will flip on the surface of the limiting post 4. When the protective shell 5 and the protective shell 6 overlap after flipping, they will apply a pulling force to the upright post 703. When the upright post 703 slides, it will cause the spring 704 to deform. After the auxiliary plate 701 slides in the slide groove 10, it will be locked in the concave plate 702. When the upright post 703 is released, it will be reset by the spring 704. The restored upright post 703 will be locked in the auxiliary plate 701.

[0028] 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. A false touch preventable thickness gauge comprising a thickness gauge body (1), characterized in that: The thickness gauge body (1) is fixedly connected to a mounting base (2) at the bottom. A mounting plate (3) is snapped into the mounting base (2). A limiting post (4) is fixedly connected to the bottom of the mounting plate (3). A protective shell one (5) and a protective shell two (6) are rotatably connected to the limiting post (4). A sliding groove (10) is provided on the top of the protective shell two (6). A limiting structure (7) is provided on the protective shell one (5). The limiting structure (7) is slidably connected in the sliding groove (10). A snap-fit ​​structure (8) is provided in the mounting base (2). The snap-fit ​​structure (8) is connected to the mounting plate (3). The snap-fit ​​structure (8) includes a first inclined plate (801) and a second inclined plate (802). A fixed plate (803) is fixedly connected to one side of the second inclined plate (802). A second spring (804) is sleeved on the second inclined plate (802).

2. The false touch preventable thickness gauge according to claim 1, wherein: The front of the thickness gauge body (1) is provided with an operation panel (9), and the first protective shell (5) and the second protective shell (6) overlap.

3. The false touch preventable thickness gauge according to claim 1, wherein: The inclined plate (801) is snapped into the mounting base (2), and the inclined plate (801) is fixedly connected to the outside of the mounting plate (3).

4. The false touch preventable thickness gauge according to claim 1, wherein: The second inclined plate (802) is slidably connected inside the mounting base (2), the second inclined plate (802) is snapped into the first inclined plate (801), and the fixed plate (803) is connected to one side of the mounting base (2) by the second spring (804).

5. The false touch preventable thickness gauge according to claim 1, wherein: The limiting structure (7) includes an auxiliary plate (701) and a concave plate (702). The auxiliary plate (701) is slidably connected in the slide groove (10), and the concave plate (702) is fixedly connected above the protective shell (5).

6. The false touch preventable thickness gauge according to claim 5, characterized in that: The auxiliary plate (701) is snapped into the concave plate (702), and a column (703) is slidably connected inside the concave plate (702). A spring (704) is sleeved on the column (703).

7. The false touch preventable thickness gauge according to claim 6, characterized in that: The column (703) is connected to the concave plate (702) by a spring (704), and the column (703) is snapped into the auxiliary plate (701).

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