An improved structure of a rangefinder

Abstract

The utility model relates to the technical field of instruments and meters, and discloses an improved structure of a rangefinder, comprising a device main body, a rangefinder lens is arranged at the front end of the device main body, mounting slide blocks are arranged on both sides of the device main body, a display screen is arranged at the top of the device main body, a control button is arranged on one side of the display screen, a bonding plate is arranged at the middle part of the front end of the device main body, a bonding screw is arranged on the surface of the bonding plate, a protective cylinder is arranged at the middle part of the bonding plate, a rangefinder hole is opened on the surface of the protective cylinder, a connecting outer ring is arranged on the outer side of the protective cylinder, a connecting plug rod is arranged at the rear end of the connecting outer ring, a placement block is arranged at the bottom end of the device main body, a placement groove is arranged on the inner side of the placement block, an anti-dropping concave block is arranged on one side of the placement groove, an anti-dropping auxiliary block is arranged on the other side of the placement groove, and a stabilizing column is arranged at the bottom end of the placement block. The utility model is convenient for carrying and transporting the device and is convenient for protecting the rangefinder lens by providing the bonding plate, the placement block and the stabilizing column.

Description

Technical Field

[0001] The utility model relates to the technical field of instruments and meters, and more specifically to an improved structure of a rangefinder. Background Art

[0002] A rangefinder is an instrument used to measure the distance or length of an object. It uses different technologies, such as laser, ultrasound or radar, to transmit a ranging signal, and calculates the distance between the object and the rangefinder based on the reflection time or other parameters of the signal. Rangefinders are widely used in the fields of construction, surveying and mapping, engineering construction, transportation, military, security, etc. to achieve accurate distance measurement and positioning.

[0003] When a traditional rangefinder is working, it is usually necessary to measure distance in different environments, so it is easy for the rangefinder lens to be scratched during carrying, thereby affecting the distance measurement work. In addition, the traditional rangefinder is usually an integrated design, which is troublesome to transport during the distance measurement work. Therefore, the utility model provides an improved structure of a rangefinder. Utility Model Content

[0004] In order to overcome the above defects of the prior art, the utility model provides an improved structure of a rangefinder to solve the problems existing in the above background technology.

[0005] The utility model provides the following technical solutions: an improved structure of a rangefinder, comprising a device main body;

[0006] A bonding plate, the bonding plate being mounted at the front middle portion of the device body;

[0007] A placement block, the placement block being installed at the bottom end of the device body;

[0008] A stabilizing column mounted on the bottom end of the placement block;

[0009] Furthermore, a rangefinder lens is provided at the front end of the device body, mounting sliders are provided on both sides of the device body, a display screen is provided at the top of the device body, a control button is provided on one side of the display screen, the rangefinder lens is fixedly mounted at the front end of the device body, the mounting sliders are fixedly mounted on both sides of the device body, the display screen is electrically connected to the device body, and the control button is electrically connected to the device body.

[0010] Furthermore, a bonding screw is provided on the inner side of the bonding plate, a protective cylinder is provided in the middle part of the bonding plate, a ranging hole is opened on the surface of the protective cylinder, a connecting outer ring is provided on the outer side of the protective cylinder, a connecting rod is provided at the rear end of the connecting outer ring, the bonding screw is rotatably installed on the inner side of the bonding plate, the protective cylinder is fixedly installed on the middle part of the bonding plate, the connecting outer ring is movably installed on the outer side of the protective cylinder, and the connecting rod is fixedly connected to the connecting outer ring.

[0011] Furthermore, a placement groove is provided on the inner side of the placement block, an anti-slip recessed block is provided on one side of the placement groove, an anti-slip sub-block is provided on the other side of the placement groove, fixing knobs are provided on the inner sides of the anti-slip recessed block and the anti-slip sub-block, a stabilizing rod is provided at the top of the placement block near the rear end, and a sliding plate is provided at the top of the stabilizing rod.

[0012] Furthermore, the placement groove is opened in the inner middle part of the placement block, the anti-slip recessed block is fixedly installed on one side of the placement groove, the anti-slip sub-block is fixedly installed on the other side of the placement groove, the fixing knob is rotatably installed on the inner side of the anti-slip recessed block and the anti-slip sub-block, the stabilizing rod is fixedly connected to the placement block, and the sliding plate is plug-connected to the stabilizing rod.

[0013] Furthermore, an auxiliary block is provided on the outer side of the bottom end of the stabilizing column, a fixed block is provided on the surface of the auxiliary block, a movable shaft is provided on one side of the fixed block, an adjusting sub-rod is provided on the outer side of the movable shaft, a stabilizing cone is provided on the bottom end of the adjusting sub-rod, the auxiliary block is fixedly installed on the outer side of the bottom end of the stabilizing column, the fixed block is fixedly installed on the surface of the auxiliary block, the movable shaft is fixedly connected to the fixed block, the adjusting sub-rod is movably installed on the outer side of the movable shaft, and the stabilizing cone is fixedly installed on the bottom end of the adjusting sub-rod.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The utility model is provided with a device body and a bonding plate, which is conducive to protecting the rangefinder lens through the device body and the bonding plate. When the device body, the rangefinder lens and the mounting slider are used in combination, the device can be conveniently used. When the bonding plate, the bonding screw and the protective cylinder are used in combination, the device can be conveniently used to protect the rangefinder lens.

[0016] 2. The utility model is provided with a placement block and a stabilizing column, which facilitates the carrying and transportation of the device. When the placement block, the anti-dropping recessed block and the sliding plate are used in combination, the device can be conveniently carried and transported. When the stabilizing column, the auxiliary block and the adjusting sub-rod are used in combination, the device can be more stable when measuring distance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the main structure of the device of the utility model.

[0019] Figure 3 It is a schematic diagram of the structure of the laminated board of the present utility model.

[0020] Figure 4 This is a schematic diagram of the placement block structure of the utility model.

[0021] Figure 5 This is a schematic diagram of the stabilizing column structure of the utility model.

[0022] The accompanying drawings are marked as follows: 1. device body; 11. rangefinder lens; 12. mounting slider; 13. display screen; 14. control button; 2. bonding plate; 21. bonding screw; 22. protective cylinder; 23. ranging hole; 24. connecting outer ring; 25. connecting rod; 3. placement block; 31. placement groove; 32. anti-slip concave block; 33. anti-slip auxiliary block; 34. fixing knob; 35. stabilizing rod; 36. sliding plate; 4. stabilizing column; 41. auxiliary block; 42. fixing block; 43. movable shaft; 44. adjusting auxiliary rod; 45. stabilizing cone. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The improved structure of a rangefinder involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0024] Reference Figure 1-5 , the utility model provides an improved structure of a rangefinder, comprising a device body 1;

[0025] The bonding plate 2 is installed at the front middle part of the device body 1;

[0026] A placement block 3 is installed at the bottom end of the device body 1;

[0027] A stabilizing column 4, which is installed at the bottom end of the placement block 3;

[0028] Reference Figure 2A rangefinder lens 11 is provided at the front end of the device body 1, mounting sliders 12 are provided on both sides of the device body 1, a display screen 13 is provided at the top of the device body 1, and a control button 14 is provided on one side of the display screen 13. The rangefinder lens 11 is fixedly installed at the front end of the device body 1, the mounting sliders 12 are fixedly installed on both sides of the device body 1, the display screen 13 is electrically connected to the device body 1, and the control button 14 is electrically connected to the device body 1.

[0029] Reference Figure 3 A bonding screw 21 is provided on the inner side of the bonding plate 2, a protective cylinder 22 is provided in the middle part of the bonding plate 2, a distance measuring hole 23 is opened on the surface of the protective cylinder 22, a connecting outer ring 24 is provided on the outer side of the protective cylinder 22, and a connecting plug rod 25 is provided at the rear end of the connecting outer ring 24. The bonding screw 21 is rotatably installed on the inner side of the bonding plate 2, the protective cylinder 22 is fixedly installed in the middle part of the bonding plate 2, the connecting outer ring 24 is movably installed on the outer side of the protective cylinder 22, and the connecting plug rod 25 is fixedly connected to the connecting outer ring 24.

[0030] Reference Figure 4 A placement groove 31 is provided on the inner side of the placement block 3, an anti-slipping recessed block 32 is provided on one side of the placement groove 31, an anti-slipping auxiliary block 33 is provided on the other side of the placement groove 31, and a fixing knob 34 is provided on the inner sides of the anti-slipping recessed block 32 and the anti-slipping auxiliary block 33. A stabilizing rod 35 is provided at the top of the placement block 3 near the rear end, and a sliding plate 36 is provided at the top of the stabilizing rod 35.

[0031] Reference Figure 4 The placement groove 31 is opened in the middle part of the inner side of the placement block 3, the anti-slipping recessed block 32 is fixedly installed on one side of the placement groove 31, the anti-slipping auxiliary block 33 is fixedly installed on the other side of the placement groove 31, the fixing knob 34 is rotatably installed on the inner side of the anti-slipping recessed block 32 and the anti-slipping auxiliary block 33, the stabilizing rod 35 is fixedly connected to the placement block 3, and the sliding plate 36 is plug-connected to the stabilizing rod 35.

[0032] Reference Figure 5 An auxiliary block 41 is provided on the outer side of the bottom end of the stabilizing column 4, a fixed block 42 is provided on the surface of the auxiliary block 41, a movable shaft 43 is provided on one side of the fixed block 42, an adjusting sub-rod 44 is provided on the outer side of the movable shaft 43, and a stabilizing cone 45 is provided on the bottom end of the adjusting sub-rod 44. The auxiliary block 41 is fixedly installed on the outer side of the bottom end of the stabilizing column 4, the fixed block 42 is fixedly installed on the surface of the auxiliary block 41, the movable shaft 43 is fixedly connected to the fixed block 42, the adjusting sub-rod 44 is movably installed on the outer side of the movable shaft 43, and the stabilizing cone 45 is fixedly installed on the bottom end of the adjusting sub-rod 44.

[0033] The working principle of the utility model is as follows: during the working process, first check the whole device to ensure that the device can operate normally during the working process. When working, the device body 1 can be inserted into the ground through the stabilizing column 4, and then the adjusting sub-rod 44 provided on the outside of the auxiliary block 41 is pulled through the movable shaft 43 provided on one side of the fixing block 42 to adjust the opening and closing position, and then the stabilizing cone 45 is inserted into the ground for fixing, and then the device body 1 is started through the control button 14, and then the distance measurement result is observed through the display screen 13. When measuring the distance, the bonding plate 2 can be placed at the front end of the device body 1, and then the bonding screw 21 is rotated to make the bonding screw 21 enter the inner side of the device body 1 for fixing, and at the same time, the measuring When the ranging lens 11 enters the inner side of the protective cylinder 22, the connecting outer ring 24 can be sleeved on the outer side of the protective cylinder 22, so that the connecting rod 25 enters the inner side of the bonding plate 2 for fixing. When measuring distance, infrared rays can pass through the ranging lens 11 through the ranging hole 23 to enter and exit the ranging work. When it is necessary to carry and transport, the sliding plate 36 can be pulled upward to make the stabilizing rod 35 leave the sliding plate 36, and then the fixing knob 34 provided on the inner side of the anti-slipping recessed block 32 and the anti-slipping auxiliary block 33 can be removed by rotating. At this time, the device body 1 can be pulled upward to make the installation slider 12 leave the anti-slipping recessed block 32 and the anti-slipping auxiliary block 33, and also make the device body 1 leave the placement groove 31 provided on the inner side of the placement block 3, which is convenient for carrying and transportation.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An improved structure of a rangefinder, comprising a device body (1); Features: A bonding plate (2), wherein the bonding plate (2) is mounted on the front middle portion of the device body (1); A placement block (3), wherein the placement block (3) is installed at the bottom end of the device body (1); A stabilizing column (4) is installed at the bottom end of the placement block (3).

2. The improved structure of a rangefinder according to claim 1, characterized in that: A distance-measuring lens (11) is provided at the front end of the device body (1), mounting sliders (12) are provided on both sides of the device body (1), a display screen (13) is provided at the top of the device body (1), a control button (14) is provided on one side of the display screen (13), the distance-measuring lens (11) is fixedly mounted at the front end of the device body (1), the mounting sliders (12) are fixedly mounted on both sides of the device body (1), the display screen (13) is electrically connected to the device body (1), and the control button (14) is electrically connected to the device body (1).

3. The improved structure of a rangefinder according to claim 1, characterized in that: A bonding screw (21) is provided on the inner side of the bonding plate (2), a protective cylinder (22) is provided in the middle part of the bonding plate (2), a distance measuring hole (23) is provided on the surface of the protective cylinder (22), a connecting outer ring (24) is provided on the outer side of the protective cylinder (22), a connecting plug rod (25) is provided at the rear end of the connecting outer ring (24), the bonding screw (21) is rotatably mounted on the inner side of the bonding plate (2), the protective cylinder (22) is fixedly mounted on the middle part of the bonding plate (2), the connecting outer ring (24) is movably mounted on the outer side of the protective cylinder (22), and the connecting plug rod (25) is fixedly connected to the connecting outer ring (24).

4. The improved structure of a rangefinder according to claim 1, characterized in that: A placement groove (31) is provided on the inner side of the placement block (3), an anti-slipping recessed block (32) is provided on one side of the placement groove (31), an anti-slipping auxiliary block (33) is provided on the other side of the placement groove (31), a fixing knob (34) is provided on the inner side of the anti-slipping recessed block (32) and the anti-slipping auxiliary block (33), a stabilizing rod (35) is provided at the top end of the placement block (3) near the rear end, and a sliding plate (36) is provided at the top end of the stabilizing rod (35).

5. The improved structure of a rangefinder according to claim 4, characterized in that: The placement groove (31) is opened in the middle part of the inner side of the placement block (3); the anti-slipping recessed block (32) is fixedly installed on one side of the placement groove (31); the anti-slipping auxiliary block (33) is fixedly installed on the other side of the placement groove (31); the fixing knob (34) is rotatably installed on the inner side of the anti-slipping recessed block (32) and the anti-slipping auxiliary block (33); the stabilizing rod (35) is fixedly connected to the placement block (3); and the sliding plate (36) is plug-connected to the stabilizing rod (35).

6. The improved structure of a rangefinder according to claim 1, characterized in that: An auxiliary block (41) is provided on the outer side of the bottom end of the stabilizing column (4), a fixed block (42) is provided on the surface of the auxiliary block (41), a movable shaft (43) is provided on one side of the fixed block (42), an adjusting sub-rod (44) is provided on the outer side of the movable shaft (43), a stabilizing cone (45) is provided on the bottom end of the adjusting sub-rod (44), the auxiliary block (41) is fixedly mounted on the outer side of the bottom end of the stabilizing column (4), the fixed block (42) is fixedly mounted on the surface of the auxiliary block (41), the movable shaft (43) is fixedly connected to the fixed block (42), the adjusting sub-rod (44) is movably mounted on the outer side of the movable shaft (43), and the stabilizing cone (45) is fixedly mounted on the bottom end of the adjusting sub-rod (44).

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