Luminous geological scale

Abstract

The utility model discloses a luminous geological scale which comprises a main scale, one side of the main scale is provided with a rotatable first auxiliary scale, the other side of the main scale is provided with a rotatable second auxiliary scale, and the main scale, the first auxiliary scale and the second auxiliary scale are all provided with luminous scale marks capable of emitting light. And the first auxiliary ruler and the second auxiliary ruler are rotationally connected with the main ruler through connecting rotating shafts. According to the utility model, not only can the folding storage of the geological scale be realized by arranging the rotatable first auxiliary ruler and the rotatable second auxiliary ruler, so that the occupied space is reduced, but also the fixation of the first auxiliary ruler and the second auxiliary ruler after extension is facilitated by arranging the sliding bayonet lock and the positioning clamping groove, so that the use is convenient. According to the geological scale provided by the utility model, the first auxiliary scale and the second auxiliary scale are arranged on the first auxiliary scale and the second auxiliary scale, so that the use stability of the geological scale is improved, and meanwhile, the first auxiliary scale and the second auxiliary scale are provided with luminous scale marks, so that the geological scale can be used in a dark environment, and the practicability of the geological scale is improved.

Description

Technical Field

[0001] This utility model relates to the field of geological measuring tape technology, and in particular to a luminescent geological measuring tape. Background Technology

[0002] Geological exploration refers to the investigation and research activities that use various means and methods to explore and detect geology, determine suitable bearing strata, determine the foundation type based on the bearing capacity of the bearing strata, and calculate foundation parameters. It involves investigating and researching the geological conditions of a specific area, including rocks, strata, structures, minerals, hydrology, and geomorphology, to ascertain the quality and quantity of minerals and the technical conditions for their exploitation and utilization, and to provide the necessary mineral reserves and geological data for mine construction design. During geological exploration, when comparative measuring rods are needed for photographing, the rods are often long, making them inconvenient to carry and presenting challenges in splicing and disassembling them.

[0003] For example, Chinese patent CN211977732U discloses a scale for geological exploration photographic comparison, including a main scale and a secondary scale located on one side of the main scale. A first connecting plate is fixedly installed on the top side of the main scale, and a second connecting plate is fixedly installed on the bottom side of the secondary scale. A positioning groove is opened on the top of the second connecting plate, and a positioning hole is opened on the secondary scale, and the positioning hole is adapted to the corresponding positioning groove. A positioning rod is fixedly installed on the bottom of the first connecting plate, and the positioning rod is adapted to the corresponding positioning hole and the corresponding positioning groove. A connecting groove is opened on the bottom of the main scale, and a slot is opened on one side of the inner wall of the connecting groove. A first groove is opened on the top of the second connecting plate, and a connecting hole is opened on one side of the inner wall of the first groove. A fixing pin is slidably installed in the connecting hole.

[0004] Although the above technical solutions have solved the corresponding technical problems, they still have the following drawbacks:

[0005] The geological scale of the above-mentioned technical solution is not convenient to use in dark environments, thus reducing its practicality. Utility Model Content

[0006] The purpose of this invention is to provide a luminous geological ruler. Not only does it allow for folding and storage by incorporating a rotatable first and second auxiliary ruler, reducing space occupancy, but it also facilitates the fixing of the extended first and second auxiliary rulers by using sliding pins and positioning slots, thus increasing the stability of the geological ruler. Furthermore, the presence of luminous graduation lines on the first and second auxiliary rulers allows the geological ruler to be used in relatively dark environments, thereby improving its practicality.

[0007] In order to achieve the above object, the utility model adopts the main technical scheme including:

[0008] A luminous geological scale, comprising:

[0009] The main scale is provided with a rotatable first auxiliary scale on one side and a rotatable second auxiliary scale on the other side.

[0010] The luminous geological scale, wherein the main scale, the first auxiliary scale and the second auxiliary scale are all provided with luminous scale lines.

[0011] The luminous geological scale, wherein the first auxiliary scale and the second auxiliary scale are both rotatably connected with the main scale through connecting shafts.

[0012] The luminous geological scale, wherein the second auxiliary scale is fixedly connected with a connecting block on the side surface, and the main scale is provided with a connecting groove matched with the connecting block on the side surface and at the position corresponding to the connecting block.

[0013] The luminous geological scale, wherein the connecting block is slidably provided with a sliding locking pin, and the main scale is provided with a positioning locking groove matched with the sliding locking pin on the position corresponding to the sliding locking pin.

[0014] The luminous geological scale, wherein the connecting block is internally provided with a mounting groove for accommodating the sliding locking pin, the mounting groove is fixedly connected with a connecting spring on the inner wall, the other end of the connecting spring is fixedly connected with a connecting sliding block, the connecting sliding block is slidably connected with the inner wall of the mounting groove, and the side of the connecting sliding block close to the sliding locking pin is fixedly connected with the sliding locking pin.

[0015] The luminous geological scale, wherein the two sides of the connecting sliding block are both fixedly connected with limiting sliding blocks, the mounting groove is provided with limiting sliding grooves matched with the limiting sliding blocks on the inner wall and at the positions corresponding to the limiting sliding blocks, and the side of the limiting sliding block close to the limiting sliding groove is movably penetrated through the limiting sliding groove and extended to the inside of the limiting sliding groove, and slidably connected with the inner wall of the limiting sliding groove.

[0016] The utility model has at least the following beneficial effects:

[0017] The utility model discloses a luminous geological scale, not only through setting up rotatable first vice scale and second vice scale, can realize the folding storage of the utility model geological scale to reduce the occupation of space, and through setting up sliding lock pin and positioning clamping groove, the fixing of first vice scale and second vice scale after stretching is convenient, thereby the stability of geological scale use is increased, simultaneously, through setting up luminous scale line on first vice scale and second vice scale, the utility model geological scale can use in the dark environment, thereby the practicality of the utility model geological scale is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application, but do not limit the present application. In the drawings:

[0019] Figure 1 It is the structure schematic diagram of the utility model luminous geological scale;

[0020] Figure 2 It is the structure schematic diagram of the utility model luminous geological scale;

[0021] Figure 3 It is the structure schematic diagram of the utility model Figure 2 It is the structure schematic diagram of the utility model

[0022] Figure 4 It is the structure schematic diagram of the utility model luminous geological scale connecting block.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1, main scale;2, first vice scale;3, second vice scale;

[0025] 101, luminous scale line;

[0026] 201, connecting shaft;

[0027] 301, connecting block;3011, connecting groove;

[0028] 302, sliding lock pin;3021, positioning clamping groove;

[0029] 303, installation groove;3031, connecting spring;3032, connecting sliding block;

[0030] 304, limiting sliding block;3041, limiting sliding slot. DETAILED DESCRIPTION

[0031] The embodiments of the present application will be described in detail below with the accompanying drawings and examples, so that the realization process of how the present application applies technical means to solve technical problems and achieves technical effects can be fully understood and implemented.

[0032] Please refer to Figures 1 to 4 The embodiment of the present application provides a light-emitting geological scale, which comprises a main scale 1, a rotatable first auxiliary scale 2 installed on one side of the main scale 1, and a rotatable second auxiliary scale 3 installed on the other side of the main scale 1.

[0033] By adopting the above technical scheme, the folding storage of the geological scale of the present application can be realized by setting the rotatable first auxiliary scale 2 and the second auxiliary scale 3, thereby reducing the space occupation, and the fixing of the first auxiliary scale 2 and the second auxiliary scale 3 after stretching is facilitated by setting the sliding pin 302 and the positioning slot 3021, thereby increasing the stability of the use of the geological scale, and at the same time, the light-emitting scale line 101 provided on the first auxiliary scale 2 and the second auxiliary scale 3 can be light-emitting, so that the geological scale of the present application can be used in a relatively dark environment, thereby improving the practicability of the geological scale of the present application.

[0034] Please refer to Figures 1 to 4 As shown in the figure, the light-emitting scale line 101 is provided on the main scale 1, the first auxiliary scale 2 and the second auxiliary scale 3, and the light-emitting scale line 101 is made of phosphor material, which can emit light for a long time after absorbing light source. The light-emitting of the phosphor material is delayed, and even if the light source disappears, they can still emit light for a period of time, so that the geological scale of the present application can be used in a relatively dark environment.

[0035] Please refer to Figures 1 to 4 As shown in the figure, the first auxiliary scale 2 and the second auxiliary scale 3 are rotatably connected with the main scale 1 through the connecting shaft 201, and the connecting shaft 201 is set to facilitate the rotation of the first auxiliary scale 2 and the second auxiliary scale 3, thereby improving the convenience of folding storage of the geological scale of the present application.

[0036] Please refer to Figures 1 to 4 As shown in the figure, the side surface of the second auxiliary scale 3 is fixedly connected with the connecting block 301, and the side surface of the main scale 1 and the position corresponding to the connecting block 301 are provided with the connecting groove 3011 matched with the connecting block 301, and the connecting block 301 and the connecting groove 3011 are set to facilitate the butt joint and fixing of the second auxiliary scale 3 and the first auxiliary scale 2.

[0037] Please refer to Figures 1 to 4 As shown in the figure, the sliding pin 302 is slidably arranged on the connecting block 301, and the main scale 1 and the position corresponding to the sliding pin 302 are provided with the positioning slot 3021 matched with the sliding pin 302, and the sliding pin 302 and the positioning slot 3021 are set to increase the stability when the second auxiliary scale 3 is connected with the main scale 1.

[0038] Please refer to Figures 1 to 4 As shown in the figure, the inside of the connecting block 301 is provided with a mounting groove 303 for accommodating the sliding pin 302, and the inner wall of the mounting groove 303 is fixedly connected with a connecting spring 3031, the other end of the connecting spring 3031 is fixedly connected with a connecting sliding block 3032, the connecting sliding block 3032 is slidingly connected with the inner wall of the mounting groove 303, and the side of the connecting sliding block 3032 close to the sliding pin 302 is fixedly connected with the sliding pin 302. By arranging the connecting spring 3031, under the elastic force of the connecting spring 3031, the sliding pin 302 is clamped into the corresponding positioning slot 3021, thereby improving the stability of the connection between the second auxiliary ruler 3 and the main ruler 1.

[0039] Please refer to Figures 1 to 4 As shown in the figure, the two sides of the connecting sliding block 3032 are fixedly connected with a limiting sliding block 304, the inner wall of the mounting groove 303 is provided with a limiting sliding groove 3041 matched with the limiting sliding block 304 at the position corresponding to the limiting sliding block 304, and the side of the limiting sliding block 304 close to the limiting sliding groove 3041 is movably penetrated through the limiting sliding groove 3041 and extends into the inside of the limiting sliding groove 3041 and is slidingly connected with the inner wall of the limiting sliding groove 3041. By arranging the limiting sliding block 304 and the limiting sliding groove 3041, the connecting sliding block 3032 is limited, thereby increasing the stability of the connecting sliding block 3032 driving the sliding pin 302 to be clamped into the inside of the positioning slot 3021.

[0040] The working principle of the utility model is: not only through setting rotatable first auxiliary ruler 2 and second auxiliary ruler 3, the folding storage of the utility model geological ruler can be realized, thereby reducing the occupation of space, and when the second auxiliary ruler 3 and the main ruler 1 are unfolded, first, the connecting block 301 is clamped into the corresponding connecting groove 3011, when the connecting block 301 is inserted into the inside of the connecting groove 3011, the sliding pin 302 is extruded, so that the sliding pin 302 is retracted into the mounting groove 303, and when the sliding pin 302 moves to the position of the positioning slot 3021, under the elastic force of the connecting spring 3031, the sliding pin 302 is clamped into the corresponding positioning slot 3021, thereby facilitating the fixation of the first auxiliary ruler 2 and the second auxiliary ruler 3 after stretching, thereby increasing the stability of the geological ruler, and through setting the luminous scale line 101 on the first auxiliary ruler 2 and the second auxiliary ruler 3, the utility model geological ruler can be used in a relatively dark environment, thereby improving the practicability of the utility model geological ruler.

[0041] The above description shows and describes several preferred embodiments of the present application, but as before, it should be understood that the present application is not limited to the forms disclosed herein, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the present application concept, by the above teachings or related art or knowledge. Any modification and change made by those skilled in the art without departing from the spirit and scope of the present application shall be within the protection scope of the claims of the present application.

Claims

1. A luminous geologic staff comprising a main staff (1), characterized in that, One side of the main ruler (1) is provided with a rotatable first auxiliary ruler (2), and the other side of the main ruler (1) is provided with a rotatable second auxiliary ruler (3); the main ruler (1), the first auxiliary ruler (2) and the second auxiliary ruler (3) are all provided with light-emitting scale lines (101); the first auxiliary ruler (2) and the second auxiliary ruler (3) are rotatably connected with the main ruler (1) through a connecting shaft (201); the side surface of the second auxiliary ruler (3) is fixedly connected with a connecting block (301), and the side surface of the main ruler (1) and the position corresponding to the connecting block (301) are provided with a connecting groove (3011) matched with the connecting block (301); The connecting block (301) is provided with a sliding pin (302), and the main ruler (1) is provided with a positioning slot (3021) matched with the sliding pin (302) at the position corresponding to the sliding pin (302); the connecting block (301) is provided with an installation groove (303) for accommodating the sliding pin (302), and the inner wall of the installation groove (303) is fixedly connected with a connecting spring (3031), one end of the connecting spring (3031) is fixedly connected with a connecting sliding block (3032), the connecting sliding block (3032) is slidably connected with the inner wall of the installation groove (303), and the side of the connecting sliding block (3032) close to the sliding pin (302) is fixedly connected with the sliding pin (302); the two sides of the connecting sliding block (3032) are fixedly connected with limiting sliding blocks (304), the inner wall of the installation groove (303) is provided with limiting sliding grooves (3041) matched with the limiting sliding blocks (304) at the positions corresponding to the limiting sliding blocks (304), and the side of the limiting sliding blocks (304) close to the limiting sliding grooves (3041) is movably penetrated through the limiting sliding grooves (3041) and extended into the limiting sliding grooves (3041) and slidably connected with the inner wall of the limiting sliding grooves (3041).

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