Vernier caliper capable of reading on front side and back side

Abstract

The utility model relates to the technical field of vernier calipers, and particularly discloses a vernier caliper capable of reading on front and back surfaces, which comprises a vernier caliper body and a caliper buoy slidably arranged on the vernier caliper body, and is characterized in that the front surface of the caliper buoy is provided with first scales, the rear end of the caliper buoy is provided with a notch, and the upper end of the notch is provided with an inclined surface; the first scale is matched with the third scale on the front face of the vernier caliper body and used for front face reading, and the second scale is matched with the third scale on the back face of the vernier caliper body and used for back face reading.

Description

Technical Field

[0001] The utility model relates to the technical field of vernier calipers, in particular to a vernier caliper capable of reading numbers on both the front and back sides. Background Art

[0002] Vernier caliper is a widely used measuring tool for measuring length, inner and outer diameter, and depth. It consists of a main scale and a sliding vernier attached to the main scale. The main scale is usually in millimeters, and the vernier has 10, 20 or 50 divisions. According to the different divisions, the vernier caliper can be divided into 10-degree vernier caliper, 20-degree vernier caliper, 50-degree vernier caliper, etc. There are two pairs of movable jaws on the main scale and vernier of the vernier caliper, namely the inner measuring jaw and the outer measuring jaw. The inner measuring jaw is usually used to measure the inner diameter, and the outer measuring jaw is usually used to measure the length and outer diameter.

[0003] However, there are many inconveniences in the existing vernier calipers. For example, the existing vernier calipers can only be read from the front, but in some bad positions, the back side needs to face the user, which makes it inconvenient to read.

[0004] Therefore, a vernier caliper capable of reading both sides is urgently needed for the technical problems described above. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a vernier caliper capable of reading on both the front and back sides.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is a vernier caliper that can read numbers on both the front and back sides: it includes a vernier caliper body and a caliper float slidably set on the vernier caliper body, characterized in that the front side of the caliper float is provided with a first scale, the rear end of the caliper float is provided with a notch, the upper end of the notch is provided with an inclined surface, the inclined surface is provided with a second scale, the front and back sides of the vernier caliper body are provided with a third scale, the first scale and the third scale on the front side of the vernier caliper body are matched for front side readings, and the second scale and the third scale on the back side of the vernier caliper body are matched for back side readings.

[0007] Compared with the prior art, the utility model has the following advantages: a first scale is provided on the front side of the caliper float, a notch is provided on the rear end of the caliper float, an inclined surface is provided on the upper end of the notch, and a second scale is provided on the inclined surface; the first scale cooperates with the third scale on the front side of the vernier caliper body for front side reading, and the second scale cooperates with the third scale on the back side of the vernier caliper body for back side reading; readings can be made on both sides, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1The utility model is a front view of a vernier caliper capable of reading on both the front and back sides.

[0009] Figure 2 The utility model is a reverse view of a vernier caliper capable of reading both front and back sides.

[0010] Figure 3 The utility model is a structural schematic diagram of a vernier caliper capable of reading numbers on both the front and back sides.

[0011] Figure 4 The utility model is a structural schematic diagram of a vernier caliper caliper float capable of reading on both the front and back sides.

[0012] As shown in the figure:

[0013] 100, vernier caliper body, 200, caliper float, 201, first scale, 202, notch, 203, inclined surface, 204, second scale, 300, third scale. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0015] Combined with Figure 1-4 A vernier caliper capable of reading on both sides, comprising a vernier caliper body 100 and a caliper float 200 slidably disposed on the vernier caliper body 100, characterized in that the caliper float 200 is provided with a first scale 201 on the front side, a notch 202 is provided at the rear end of the caliper float 200, an inclined surface 203 is provided at the upper end of the notch 202, a second scale 204 is provided on the inclined surface 203, and a third scale 300 is provided on both sides of the vernier caliper body 100, the first scale 201 cooperates with the third scale 300 on the front side of the vernier caliper body 100 for front side reading, and the second scale 204 cooperates with the third scale 300 on the back side of the vernier caliper body 100 for back side reading.

[0016] During the specific implementation of the utility model, when in use, a vernier caliper is used for measurement, a first scale 201 is provided on the front of the caliper float 200, a second scale 204 is provided on the inclined surface 203, and a third scale 300 is provided on the front and back of the vernier caliper body 100. The first scale 201 cooperates with the third scale 300 on the front of the vernier caliper body 100 for front readings, and the second scale 204 cooperates with the third scale 300 on the back of the vernier caliper body 100 for back readings. In this way, when measuring, there is no need to specially place and adjust the position of the measured product or the position of the vernier caliper, and the measurement is more convenient.

[0017] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0018] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0019] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0020] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A vernier caliper capable of reading on both sides, comprising a vernier caliper body (100) and a caliper float (200) slidably disposed on the vernier caliper body (100), characterized in that: The front side of the caliper float (200) is provided with a first scale (201), the rear side of the caliper float (200) is provided with a notch (202), the upper end of the notch (202) is provided with an inclined surface (203), the inclined surface (203) is provided with a second scale (204), the front and back sides of the vernier caliper body (100) are both provided with a third scale (300), the first scale (201) cooperates with the third scale (300) on the front side of the vernier caliper body (100) for front side reading, and the second scale (204) cooperates with the third scale (300) on the back side of the vernier caliper body (100) for back side reading.

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