Portable geological compass

Abstract

The utility model discloses a portable geological compass and relates to the technical field of surveying equipment. The compass comprises a compass body, the rear end of the compass body is rotatably connected with a connecting plate, the rear end of the connecting plate is rotatably connected with an end cover, the lower surface of the end cover is provided with a placing groove, the two ends of the interior of the placing groove are both provided with mounting plates, one side of each mounting plate is fixedly connected with an elastic band, and the other side of each mounting plate is fixedly connected with the elastic band. A mounting groove is formed in the lower surface of the compass body, a bandage is fixedly connected to the middle of the mounting groove, and a plurality of first sub-buckles are fixedly connected to the upper part of the front end of the bandage. According to the portable geological compass, the binding band and the straps are arranged on the compass body, a user can choose to wear the portable geological compass on the arm or carry the portable geological compass on the shoulder according to the actual situation, the carrying convenience of the portable geological compass is greatly improved, and meanwhile, the clamping design of the binding band ensures the stability of the portable geological compass in the wearing process; and equipment damage possibly caused by a traditional backpack carrying mode is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of surveying equipment, and particularly relates to a geological compass which is convenient to carry. Background Art

[0002] A geological compass, also known as a geological compass or a miner's compass, is a navigation tool specifically used for geological surveys and field work. When geological personnel carry and use it, there are the following deficiencies:

[0003] 1. Some existing geological compasses have a single carrying method. Generally, the geological compass is placed in a backpack. Geological personnel need to carry a variety of tools and equipment, which may damage the geological compass, increasing the complexity and inconvenience of carrying.

[0004] 2. At the same time, some geological compasses are not stable enough to be taken and used, which may affect the use of the geological compass and make its practicability not high.

[0005] Therefore, we have proposed a geological compass which is convenient to carry. Content of the Utility Model

[0006] The purpose of the utility model is to solve the problems in the prior art that some geological compasses have a single carrying method. Generally, the geological compass is placed in a backpack. Geological personnel need to carry a variety of tools and equipment, which may damage the geological compass, increasing the complexity and inconvenience of carrying. At the same time, some geological compasses are not stable enough to be taken and used, which may affect the use of the geological compass and make its practicability not high, and to propose a geological compass which is convenient to carry.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A geological compass which is convenient to carry, comprising:

[0009] A compass body, the rear end of the compass body is rotatably connected with a connecting plate, the rear end of the connecting plate is rotatably connected with an end cover, a placing groove is arranged on the lower surface of the end cover, mounting plates are arranged at both ends inside the placing groove, and an elastic band is fixedly connected to one side of the mounting plate;

[0010] An installation groove is arranged on the lower surface of the compass body, a binding band is fixedly connected to the middle of the installation groove, a plurality of first male buttons are fixedly connected to the upper part of the front end of the binding band, a third female button is fixedly connected to the lower part of the rear end of the binding band, and the first male button is in snap-fit connection with the third female button for wearing the device on the arm of a user.

[0011] In a possible design, sliding grooves are arranged on both sides of the placing groove, and the two mounting plates are slidably connected inside the sliding grooves for adjusting the positions of the mounting plates.

[0012] In a possible design, fastening bolts are threadedly connected to the upper ends of the two mounting plates, and the lower ends of the fastening bolts are in close contact with the inside of the placement groove for limiting the mounting plates.

[0013] In a possible design, a first card slot is formed in the upper part of the front end of the compass body, and a first card block is fixedly connected to the lower part of the front end of the end cover. The first card block is in snap-fit connection with the first card slot for limiting the end cover.

[0014] In a possible design, a second card slot is formed in the lower part of the front end of the compass body, and a second card block is fixedly connected to the upper part of the front end of the end cover. The second card block is in snap-fit connection with the second card slot.

[0015] In a possible design, a first female buckle is fixedly connected to the inner wall of the front end of the installation groove, and a second male buckle is fixedly connected to the inner wall of the rear end of the installation groove. A second female buckle is fixedly connected to the upper part of the rear end of the strap. The first female buckle is in snap-fit connection with the first male buckle, and the second male buckle is in snap-fit connection with the second female buckle for storing the strap.

[0016] In a possible design, positioning frames are fixedly connected to both sides of the compass body, and a shoulder strap is fixedly connected to the inside of the positioning frames.

[0017] In this application, during use, first, by providing an installation groove on the lower surface of the compass body and installing a strap, the first male buckle on the strap is in snap-fit connection with the third female buckle, realizing the function of wearing the geological compass on the arm of the user, improving the convenience and stability of carrying. At the same time, positioning frames are fixedly connected to both sides of the compass body, and a shoulder strap is fixedly connected to the inside of the positioning frames, providing another carrying method for the user, that is, carrying by the shoulder strap to adapt to different working scenarios and requirements. When the strap is not in use, the strap can be stored in the installation groove through the snap-fit connection between the first female buckle and the first male buckle, and between the second male buckle and the second female buckle, avoiding the situation of the strap shaking or affecting the use during the use process. When the geological compass needs to be used, separate the first card slot from the first card block to open the end cover. Rotate the connecting plate to rotate the end cover to the lower end of the compass body, and then limit the end cover through the second card slot and the second card block. The elastic band provided inside the end cover facilitates the use of geological personnel. By adjusting the position of the mounting plate, the tightness of the elastic band can be adjusted to be suitable for different people. The fastening bolt is in close contact with the inside of the placement groove, ensuring the stability of the mounting plate after adjustment in place and preventing it from sliding or falling off during use, thereby improving the practicability of the compass.

[0018] In the present utility model, for the geological compass that is convenient to carry, by providing a strap and a backpack strap on the compass body, users can choose to wear it on the arm or carry it on the shoulder according to the actual situation, greatly improving the portability of the geological compass. At the same time, the snap connection design of the strap ensures the stability of the device during wearing and avoids damage to the device that may be caused by the traditional backpack carrying method.

[0019] In the present utility model, for the geological compass that is convenient to carry, an elastic band is provided inside the end cover to facilitate the use by geological personnel. By adjusting the position of the mounting plate, the tightness of the elastic band can be adjusted to be suitable for different people. The fastening bolt is closely fitted with the inside of the placement groove, ensuring the stability of the mounting plate after adjustment and preventing it from sliding or falling off during use, thereby improving the practicability of the compass.

[0020] In the present utility model, through the snap connection design between the end cover and the compass body, the stability and sealing performance of the end cover during closing are ensured, effectively preventing interference and erosion from the external environment, thereby protecting the safety and accuracy of the compass body and its internal components. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 It is a three-dimensional structure diagram of an embodiment of the present utility model;

[0023] Figure 2 It is a three-dimensional structure diagram of the compass body and the end cover in a bottom view of an embodiment of the present utility model;

[0024] Figure 3 It is a three-dimensional structure diagram of the end cover in an embodiment of the present utility model;

[0025] Figure 4 It is a three-dimensional structure diagram of the compass body and the end cover in a top view of an embodiment of the present utility model.

[0026] In the figure: 1, compass body; 2, connecting plate; 3, end cover; 4, placement groove; 5, sliding groove; 6, mounting plate; 7, elastic band; 8, fastening bolt; 9, mounting groove; 10, strap; 11, first female buckle; 12, first male buckle; 13, second male buckle; 14, second female buckle; 15, third female buckle; 16, first clamping block; 17, first clamping groove; 18, second clamping block; 19, second clamping groove; 20, positioning frame; 21, backpack strap. Specific Embodiments

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the scope of protection of the present utility model.

[0028] In the description of the present utility model, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0029] In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed descriptions of known functions and known components are omitted in the present utility model.

[0030] Embodiment 1

[0031] Referring to Figures 1-4 , a geological compass includes:

[0032] A compass body 1, a connecting plate 2 is rotatably connected to the rear end of the compass body 1, an end cover 3 is rotatably connected to the rear end of the connecting plate 2, a placement groove 4 is provided on the lower surface of the end cover 3, mounting plates 6 are provided at both ends inside the placement groove 4, and an elastic band 7 is fixedly connected to one side of the mounting plate 6;

[0033] An installation groove 9 is provided on the lower surface of the compass body 1, a binding strap 10 is fixedly connected to the middle of the installation groove 9, a plurality of first sub-buckles 12 are fixedly connected to the upper part of the front end of the binding strap 10, a third female buckle 15 is fixedly connected to the lower part of the rear end of the binding strap 10, and the first sub-buckle 12 and the third female buckle 15 are snap-fitted to wear the device on the arm of the user.

[0034] In the above technical solution, the elastic band 7 provided inside the end cover 3 facilitates the use of geological personnel. By providing the installation groove 9 on the lower surface of the compass body 1 and installing the binding strap 10, and the first sub-buckle 12 on the binding strap 10 is snap-fitted with the third female buckle 15, the function of wearing the geological compass on the arm of the user is realized, and the convenience and stability of carrying are improved.

[0035] In one aspect of this embodiment, as Figure 4 shown, sliding grooves 5 are provided on both sides of the placement groove 4, and the two mounting plates 6 are slidably connected inside the sliding grooves 5 for adjusting the position of the mounting plates 6.

[0036] In the above technical solution, the adjustment of the mounting plate 6 is facilitated by providing the mounting plate 6 and the sliding groove 5.

[0037] In one aspect of this embodiment, as Figure 4 shown, fastening bolts 8 are threadedly connected to the upper ends of the two mounting plates 6, and the lower ends of the fastening bolts 8 are in close contact with the inside of the placement groove 4 for limiting the mounting plate 6.

[0038] In the above technical solution, the stability of the mounting plate 6 after adjustment can be improved by providing the fastening bolts 8.

[0039] This application can be used in the field of surveying equipment and can also be used in other fields applicable to this application. Embodiment 2

[0040] Based on the improvement of Embodiment 1: A geological compass that is easy to carry, which is used in the field of surveying equipment,

[0041] In one aspect of this embodiment, as Figure 4 shown, a first card slot 17 is provided in the upper part of the front end of the compass body 1, and a first card block 16 is fixedly connected to the lower part of the front end of the end cap 3. The first card block 16 is in snap-fit with the first card slot 17 for limiting the end cap 3.

[0042] In the above technical solution, the end cap 3 located at the upper end of the compass body 1 is limited by providing the first card block 16 and the first card slot 17.

[0043] In one aspect of this embodiment, as Figure 2 shown, a second card slot 19 is provided in the lower part of the front end of the compass body 1, and a second card block 18 is fixedly connected to the upper part of the front end of the end cap 3. The second card block 18 is in snap-fit with the second card slot 19.

[0044] In the above technical solution, the end cap 3 located at the lower end of the compass body 1 is limited by providing the second card block 18 and the second card slot 19.

[0045] In one aspect of this embodiment, as Figure 2 shown, a first female buckle 11 is fixedly connected to the inner wall of the front end of the installation groove 9, a second male buckle 13 is fixedly connected to the inner wall of the rear end of the installation groove 9, a second female buckle 14 is fixedly connected to the upper part of the rear end of the strap 10, the first female buckle 11 is in snap-fit with the first male buckle 12, and the second male buckle 13 is in snap-fit with the second female buckle 14 for storing the strap 10.

[0046] In the above technical solution, the strap 10 is limited by providing the first female buckle 11, the first male buckle 12, the second male buckle 13 and the second female buckle 14.

[0047] In another aspect of this embodiment, as Figure 1As shown in the figure, positioning frames 20 are fixedly connected to both sides of the compass body 1, and a strap 21 is fixedly connected inside the positioning frame 20.

[0048] In the above technical solution, the strap 21 is provided to facilitate carrying the compass.

[0049] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0050] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A portable geological compass, characterized in that, Including: A compass body (1), the rear end of the compass body (1) is rotatably connected to a connecting plate (2), the rear end of the connecting plate (2) is rotatably connected to an end cover (3), a placement groove (4) is formed on the lower surface of the end cover (3), both ends inside the placement groove (4) are provided with mounting plates (6), and one side of the mounting plate (6) is fixedly connected to an elastic band (7); An installation groove (9) is formed on the lower surface of the compass body (1), a binding strap (10) is fixedly connected to the middle of the installation groove (9), multiple first sub - buttons (12) are fixedly connected to the upper part of the front end of the binding strap (10), a third female button (15) is fixedly connected to the lower part of the rear end of the binding strap (10), and the first sub - button (12) is in snap - fit with the third female button (15) for wearing the device on the arm of a user.

2. The portable geological compass according to claim 1, wherein Chute grooves (5) are formed on both sides of the placement groove (4), and the two mounting plates (6) are slidably connected inside the chute grooves (5) for adjusting the position of the mounting plates (6).

3. The portable geological compass according to claim 2, wherein Threaded fasteners (8) are connected to the upper ends of the two mounting plates (6), and the lower ends of the threaded fasteners (8) are in close fit with the inside of the placement groove (4) for limiting the mounting plates (6).

4. The portable geological compass according to claim 1, wherein A first card slot (17) is formed on the upper part of the front end of the compass body (1), a first card block (16) is fixedly connected to the lower part of the front end of the end cover (3), and the first card block (16) is in snap - fit with the first card slot (17) for limiting the end cover (3).

5. The portable geological compass according to claim 1, characterized in that, A second card slot (19) is formed on the lower part of the front end of the compass body (1), a second card block (18) is fixedly connected to the upper part of the front end of the end cover (3), and the second card block (18) is in snap - fit with the second card slot (19).

6. The portable geological compass according to claim 1, characterized in that, A first female button (11) is fixedly connected to the inner wall of the front end of the installation groove (9), a second sub - button (13) is fixedly connected to the inner wall of the rear end of the installation groove (9), a second female button (14) is fixedly connected to the upper part of the rear end of the binding strap (10), the first female button (11) is in snap - fit with the first sub - button (12), and the second sub - button (13) is in snap - fit with the second female button (14) for storing the binding strap (10).

7. A portable geological compass according to claim 1, characterized in that, Positioning frames (20) are fixedly connected to both sides of the compass body (1), and a backpack strap (21) is fixedly connected inside the positioning frames (20).

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