Modularized installation structure based on detection instrument

Abstract

The utility model discloses a modularized installation structure based on a detection instrument, which relates to the technical field of modularized installation of the detection instrument and comprises a detection instrument assembly and an instrument rack, an open type base is fixedly connected onto the instrument rack, a fixing bolt penetrates through the open type base, a thread groove is arranged on the instrument rack, and the instrument rack is fixedly connected with the detection instrument assembly. One end of the fixing bolt is in threaded connection with the threaded groove; the connector assembly is installed on the open type base and the instrument frame and comprises a dovetail clamping tenon making contact with the open type base and the instrument frame. The main body of the detector is provided with the open base, the open base is provided with the joint module which can be flexibly mounted and dismounted, and the joint module can be provided with the mounting interfaces with different requirements, so that the limitation of a fixed interface on the use of the detector is eliminated, the open design is adopted, and the application of non-fixed and non-limited different mounting interfaces is realized; and the interface limitation can be eliminated regardless of the self-updating or cross-type updating of the product.

Description

TECHNICAL FIELD

[0001] The utility model relates to the modularization installation technical field of detection instrument, especially a modularization installation structure based on detection instrument. BACKGROUND

[0002] With the progress of the times, the types of observation detection recording instruments increase, and the application is rich, in the fields of military reconnaissance, security detection, outdoor observation, audio and video shooting and the like, people have developed instruments such as night vision instrument, thermal imaging, motion video camera, helmet recorder, telescope, range finder, reconnaissance instrument, sighting telescope and head-mounted glasses.

[0003] Taking the night vision detection instrument as an example, in order to facilitate installation, the night vision instrument is usually integrated with BNVSDovetail dovetail tenon, ANVS ball head tenon or other installation interfaces, in actual application, these installation interfaces have advantages and disadvantages, in the development process, new interfaces emerge in an endless stream to replace existing interfaces, but since the instruments themselves and the installation interfaces adopt fixed connection, the installation mode is not adjustable or not easy to adjust, which invisibly limits the use of the instruments, causes the original self of the detector to only use a certain fixed installation interface, and the interface is not easy or impossible to update, which is not conducive to technological progress. UTILITY MODEL CONTENTS

[0004] In view of the problems existing in the modularization installation of the existing detection instrument, the utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is how to solve the problem that since the instruments themselves and the installation interfaces adopt fixed connection, the installation mode is not adjustable or not easy to adjust, which invisibly limits the use of the instruments, causes the original self of the detector to only use a certain fixed installation interface, and the interface is not easy or impossible to update, which is not conducive to technological progress.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a modularization installation structure based on detection instrument, comprising,

[0007] The detection instrument assembly comprises an instrument rack, an open base is fixedly connected to the instrument rack, a fixing bolt penetrates the open base, a threaded groove is formed in the instrument rack, and one end of the fixing bolt is threadedly connected with the threaded groove;

[0008] The joint assembly is installed on the open base and the instrument rack and comprises a dovetail tenon in contact with the open base and the instrument rack, the dovetail tenon is fixedly connected with a joint module at the bottom, and the dovetail tenon is inserted into the gap formed by the open base and the instrument rack.

[0009] As a preferred scheme of the modular installation structure based on the detection instrument, the open base is provided with a through hole, a tolerance elimination cylinder is movably connected in the through hole, and one end of the fixing bolt penetrates through the tolerance elimination cylinder and the joint module and is threadedly connected with the threaded groove.

[0010] As a preferred scheme of the modular installation structure based on the detection instrument, the instrument rack is symmetrically provided with a connecting rack, and a lens barrel is installed on the connecting rack.

[0011] As a preferred scheme of the modular installation structure based on the detection instrument, the open base comprises a base fixedly connected to the instrument rack, and the base is respectively provided with a first inclined surface, a second inclined surface, a first arc surface, a second arc surface and a third inclined surface.

[0012] As a preferred scheme of the modular installation structure based on the detection instrument, the first inclined surface, the second inclined surface and the first arc surface are combined into a first protruding limiting part, and the first inclined surface, the second arc surface and the third inclined surface are combined into a first recessed limiting part.

[0013] As a preferred scheme of the modular installation structure based on the detection instrument, the joint module comprises a joint fixedly connected to the bottom of the dovetail tenon, the joint surface is respectively provided with a fourth inclined surface, a fifth inclined surface, a third arc surface, a fourth arc surface and a sixth inclined surface, and a round hole is formed in the joint.

[0014] As a preferred scheme of the modular installation structure based on the detection instrument, the fourth inclined surface, the fifth inclined surface and the third arc surface are combined into a second protruding limiting part, and the fourth inclined surface, the fourth arc surface and the sixth inclined surface are combined into a second recessed limiting part.

[0015] As a preferred scheme of the modular installation structure based on the detection instrument, the first protruding limiting part is matched with the second recessed limiting part, and the first recessed limiting part is matched with the second protruding limiting part.

[0016] The utility model discloses the body of detection instrument is designed with the open base, and the open base is designed with the joint module that can be flexibly installed and disassembled, and the joint module can carry the installation interface of different demands, and the joint module with different installation interfaces can make the body of detection instrument unchanged, and flexibly butt joint with different installation interfaces, eliminate the restrictive nature of fixed interface to instrument use, and the open design is not fixed, and does not limit the application of different installation interfaces. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 Overall three-dimensional structure of the modular mounting structure based on the detection instrument Figure 1 .

[0019] Figure 2 Overall three-dimensional structure of the modular mounting structure based on the detection instrument Figure 2 .

[0020] Figure 3 Partial structure three-dimensional structure diagram of the modular mounting structure based on the detection instrument.

[0021] Figure 4 Partial sectional plane structure diagram of the modular mounting structure based on the detection instrument.

[0022] Figure 5 Joint assembly and open base separation structure diagram of the modular mounting structure based on the detection instrument.

[0023] Figure 6 Dovetail tenon and joint three-dimensional structure diagram of the modular mounting structure based on the detection instrument.

[0024] Figure 7 Open base three-dimensional structure diagram of the modular mounting structure based on the detection instrument.

[0025] In the drawings: 1, detection instrument assembly; 11, instrument rack; 12, open base; 13, fixing bolt; 14, through hole; 15, tolerance elimination cylinder; 16, connecting rack; 17, lens barrel; 18, threaded groove; 2, joint assembly; 21, dovetail tenon; 22, joint module; 12-1, base; 12-2, first inclined surface; 12-3, second inclined surface; 12-4, first arc surface; 12-5, second arc surface; 12-6, third inclined surface; 22-1, joint; 22-2, fourth inclined surface; 22-3, fifth inclined surface; 22-4, third arc surface; 22-5, fourth arc surface; 22-6, sixth inclined surface; 22-7, round hole. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0027] Many specific details are set forth in the following description in order to provide a thorough understanding of the present application. However, the present application can be practiced according to other embodiments that can not be described in detail herein, and the skilled person can make similar generalizations without departing from the scope of the present application, and therefore the present application is not limited to the specific embodiments disclosed below.

[0028] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive of other embodiments.

[0029] Embodiment 1

[0030] Reference Figures 1-3 For the first embodiment of the present application, the embodiment provides a modular mounting structure based on a detection instrument, which comprises a detection instrument assembly 1 and a joint assembly 2. By cooperating the detection instrument assembly 1 and the joint assembly 2, the fixed interface can be replaced by a single interface module, and the limitation of the instrument use by the fixed interface can be eliminated.

[0031] Specifically, the detection instrument assembly 1 comprises an instrument rack 11, and an open base 12 is fixedly connected to the instrument rack 11. The open base 12 can be flexibly installed and detached with a joint module 22. The joint module 22 carries different installation interfaces according to different requirements. By using an interface module with different installation interfaces, the main body of the detection instrument can be changed, and the joint with different installation interfaces can be flexibly connected, thereby eliminating the limitation of the instrument use by the fixed interface.

[0032] A fixing bolt 13 is penetrated through the open base 12, and a threaded groove 18 is formed in the instrument rack 11. One end of the fixing bolt 13 is threadedly connected with the threaded groove 18. The joint module 22 installed on the open base 12 is fixed by the fixing bolt 13 and the threaded groove 18, so as to avoid being detached during use.

[0033] Specifically, the joint assembly 2 is installed on the open base 12 and the instrument rack 11.

[0034] Optionally, a dovetail tenon 21 is in contact with the open base 12 and the instrument rack 11.

[0035] The dovetail tenon 21 is fixedly connected with the joint module 22 at the bottom, and is inserted into the gap formed by the open base 12 and the instrument rack 11.

[0036] The dovetail joint 21 is an interface module on the joint module 22, which is known to those skilled in the art and will not be described here. The joint module 22 is matched with the open base 12, so that the probe itself can be replaced by replacing the interface module alone, eliminating the restriction of fixed interfaces on the use of the instrument.

[0037] The open base 12 and the joint module 22 are designed to be open, and can be separated, non-fixed, and not limited to the application of different mounting interfaces. Whether the product itself is updated or cross-category updated, the interface restriction can be eliminated. Even between the same interfaces, the fixed or existing interface properties are fixed and not easy or impossible to adjust, such as color, material, weight, size, direction, etc. The module interface can flexibly change the existing properties. (The effect is similar to the combination of a fixed cross-shaped bit screwdriver and a replaceable screwdriver head in the screwdriver category.)

[0038] Embodiment 2

[0039] Reference Figures 2-6 This is the second embodiment of the present application, which is based on the previous embodiment.

[0040] Specifically, the open base 12 is provided with a through hole 14, which provides space for the installation of the tolerance elimination cylinder 15. The tolerance elimination cylinder 15 is movably connected in the through hole 14. One end of the fixed bolt 13 penetrates the tolerance elimination cylinder 15 and the joint module 22 and is screw-connected with the threaded groove 18.

[0041] The tolerance elimination cylinder 15 is a non-essential workpiece. The one end of the fixed bolt 13 is provided with anti-slip patterns, which increases the friction with the hand when rotating the fixed bolt 13, and better rotates the fixed bolt 13 for fixing and removing.

[0042] The instrument rack 11 is symmetrically provided with a connecting rack 16, and the connecting rack 16 is provided with a lens barrel 17. The number of the connecting rack 16 and the lens barrel 17 is two. The lens barrel 17 and the connecting rack 16 are detachably connected, which is known to those skilled in the art and will not be described here.

[0043] The open base 12 includes a base 12-1 fixedly connected to the instrument rack 11. The base 12-1 is provided with a first inclined surface 12-2, a second inclined surface 12-3, a first arc surface 12-4, a second arc surface 12-5, and a third inclined surface 12-6.

[0044] The first inclined surface 12-2, the second inclined surface 12-3, and the first arc surface 12-4 are combined into a first protruding limiting part. The first inclined surface 12-2, the second arc surface 12-5, and the third inclined surface 12-6 are combined into a first recessed limiting part.

[0045] The joint module 22 comprises a joint 22-1 fixedly connected to the bottom of the dovetail joint 21, the surface of the joint 22-1 is respectively provided with a fourth inclined surface 22-2, a fifth inclined surface 22-3, a third arc surface 22-4, a fourth arc surface 22-5 and a sixth inclined surface 22-6, and a round hole 22-7 is formed in the joint 22-1. Through the arrangement of the round hole 22-7, it is convenient for the fixing screw 13 to smoothly pass through the joint assembly 2 when the joint assembly 2 is fixed between the instrument rack 11 and the open base 12.

[0046] The first inclined surface 12-2 cooperates with the fourth inclined surface 22-2, the first arc surface 12-4 cooperates with the fourth arc surface 22-5, the second inclined surface 12-3 cooperates with the sixth inclined surface 22-6, the second arc surface 12-5 cooperates with the third arc surface 22-4, and the third inclined surface 12-6 cooperates with the fifth inclined surface 22-3.

[0047] The fourth inclined surface 22-2, the fifth inclined surface 22-3 and the third arc surface 22-4 are combined into a second protruding limiting part, and the fourth inclined surface 22-2, the fourth arc surface 22-5 and the sixth inclined surface 22-6 form a second recessed limiting part.

[0048] The first protruding limiting part cooperates with the second recessed limiting part, and the first recessed limiting part cooperates with the second protruding limiting part.

[0049] When the joint assembly 2 is connected with the open base 12-1, the second protruding limiting part on the joint 22-1 is inserted into the first recessed limiting part on the base 12-1, and the first protruding limiting part on the base 12-1 is inserted into the second recessed limiting part on the joint 22-1, so that the joint 22-1 and the base 12-1 are preliminarily connected and limited, and then the fixing screw 13 is passed through the base 12-1 and the joint 22-1 and connected with the threaded groove 18 on the instrument rack 11, so that the joint assembly 2 is fixed between the instrument rack 11 and the open base 12.

[0050] In actual use, the dovetail joint 21 on the joint 22-1 is replaced by other different types of interface modules according to needs, and the joint 22-1 remains unchanged, so that the detection instrument main body remains unchanged, the joint 22-1 is clamped between the base 12-1 and the instrument rack 11, and different types of interface modules can be flexibly connected with different interfaces.

[0051] In summary, the main body of the detector is designed with an open base 12, the open base 12 is designed with a joint module 22 which can be flexibly installed and detached, the joint module 22 can carry different installation interfaces according to different needs, using the joint module 22 with different installation interfaces can make the main body of the detector unchanged, and flexibly connect with different installation interfaces, compared with the prior art, the limitation of fixed interface on the use of the instrument is eliminated, the open design is non-fixed and does not limit the application of different installation interfaces, whether the product itself is updated or cross-category updated, the interface limitation can be eliminated.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A modular mounting structure for a surveying instrument, characterized by: Including, The probe instrument assembly (1) includes an instrument frame (11), an open base (12) is fixedly connected to the instrument frame (11), a fixing bolt (13) penetrates through the open base (12), and a threaded groove (18) is formed in the instrument frame (11); one end of the fixing bolt (13) is threadedly connected with the threaded groove (18); The joint assembly (2) is installed on the open base (12) and the instrument frame (11) and includes a dovetail tenon (21) in contact with the open base (12) and the instrument frame (11), and a joint module (22) is fixedly connected to the bottom of the dovetail tenon (21) and is inserted into a gap formed by the open base (12) and the instrument frame (11).

2. The modular mounting structure for a surveying instrument according to claim 1, characterized in that: A through hole (14) is formed in the open base (12), a tolerance elimination cylinder (15) is movably connected in the through hole (14), and one end of the fixing bolt (13) penetrates through the tolerance elimination cylinder (15) and the joint module (22) and is threadedly connected with the threaded groove (18).

3. The modular mounting structure for a surveying instrument according to claim 2, characterized in that: A connecting frame (16) is symmetrically installed on the instrument frame (11), and a lens barrel (17) is installed on the connecting frame (16).

4. The modular mounting structure for a surveying instrument according to claim 1, characterized in that: The open base (12) includes a base (12-1) fixedly connected to the instrument frame (11), and a first inclined surface (12-2), a second inclined surface (12-3), a first arc surface (12-4), a second arc surface (12-5) and a third inclined surface (12-6) are arranged on the base (12-1), respectively.

5. The modular mounting structure for a surveying instrument according to claim 4, characterized in that: The first inclined surface (12-2), the second inclined surface (12-3) and the first arc surface (12-4) are combined into a first convex limiting portion, and the first inclined surface (12-2), the second arc surface (12-5) and the third inclined surface (12-6) are combined into a first concave limiting portion.

6. The modular mounting structure for a surveying instrument according to claim 5, characterized in that: The joint module (22) includes a joint (22-1) fixedly connected to the bottom of the dovetail tenon (21), and a fourth inclined surface (22-2), a fifth inclined surface (22-3), a third arc surface (22-4), a fourth arc surface (22-5) and a sixth inclined surface (22-6) are arranged on the surface of the joint (22-1), respectively, and a round hole (22-7) is formed in the joint (22-1).

7. The modular mounting structure for a surveying instrument according to claim 6, characterized in that: The fourth inclined surface (22-2), the fifth inclined surface (22-3) and the third arc surface (22-4) are combined into a second convex limiting portion, and the fourth inclined surface (22-2), the fourth arc surface (22-5) and the sixth inclined surface (22-6) are combined into a second concave limiting portion.

8. The modular mounting structure for a surveying instrument according to claim 7, characterized in that: The first convex limiting portion is matched with the second concave limiting portion, and the first concave limiting portion is matched with the second convex limiting portion.

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