Sensor with various different assembly structures

Abstract

The invention relates to the technical field of optical instrument sensors, and discloses a sensor with various different assembly structures, which comprises a sensor, the sensor is provided with an installation assembly for installing the sensor, the sensor is provided with a driven control assembly, and the driven control assembly is provided with a driven control module. The sensor is provided with a cable connecting jack used for being connected with an optical instrument, according to the sensor with the various different assembly structures, through the arrangement of the installation assembly and the driven control assembly, a lantern ring is rotated, the lantern ring drives an annular rack to rotate, the annular rack drives a gear to rotate, and the gear drives a bolt to rotate through a telescopic rod, so that the installation assembly and the driven control assembly are matched with each other; the bolt is screwed into the bolt hole in the surface of the optical instrument, so that the sensor is installed, the bolt does not rotate reversely to cause looseness even if the bolt is vibrated at the moment, and when the bolt receives reverse rotation force, the clamping block abuts against the check block to enable the lantern ring not to rotate reversely, so that the situation that the sensor is installed unstably due to looseness of the bolt can be avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of optical instrument sensors, and in particular to a sensor with a variety of different assembly structures. Background Art

[0002] A sensor is a detection device that can sense the information being measured and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control. The existence and development of sensors have given objects senses such as touch, taste and smell, making objects come alive. Sensors are an extension of human five senses. Sensors have the characteristics of miniaturization, digitization, intelligence, multi-function, systematization and networking. They are the primary link in realizing automatic detection and automatic control.

[0003] Optical instruments are composed of a single or multiple optical devices. Optical instruments are mainly divided into two categories: one is optical instruments that form real images, such as slide projectors, cameras, etc.; the other is optical instruments that form virtual images, such as telescopes, microscopes, magnifying glasses, etc.

[0004] When an optical instrument is in use, a sensor is installed on the optical instrument for auxiliary use. However, when the sensor is installed, it is currently conventionally fixed with bolts. However, during long-term use, the bolts may become loose, resulting in unstable installation of the sensor. Some optical instruments may not have bolt holes on the surface, which makes it difficult to install the sensor. For this reason, we propose a sensor with multiple different assembly structures. Summary of the invention

[0005] The object of the present invention is to provide a sensor with a variety of different assembly structures to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sensor with a variety of different assembly structures, including a sensor, the sensor is provided with a mounting component for installing the sensor, the sensor is provided with a driven control component, the sensor is provided with a cable connection socket for connecting to an optical instrument, and the surface of the sensor is provided with an annular groove and a vertical groove.

[0007] Preferably, the mounting assembly includes a ring, a connecting block is fixed on the inner side of the ring, the connecting block is slidably mounted in an annular groove on the surface of the sensor, an annular rack is fixed on the inner side of the ring, and a mounting portion is provided on the surface of the sensor.

[0008] Preferably, the mounting portion includes a gear, which is meshed with an annular rack, a telescopic rod is fixed to the bottom of the gear, the bottom of the telescopic rod is fixed to a bolt, the bolt passes through a guide plate and is threadedly connected to the guide plate, the guide plate is fixed to the surface of the sensor, and the ring is rotated to drive the annular rack to rotate, so that the gear starts to rotate, and the gear drives the bolt to rotate through the telescopic rod, so that the bolt is screwed into a threaded mounting hole on the optical instrument, thereby completing the installation of the sensor, and the telescopic rod is set up, which will not affect the normal rotation of the bolt driven by the gear, and the gear is in contact with the inner side of the ring, so that the position of the gear cannot change.

[0009] Preferably, a groove is formed on the top of the collar.

[0010] Preferably, the driven control assembly includes a control ring, the surface of which is slidably mounted on an arc plate, the arc plate is fixed to the surface of the collar, a support rod is hinged at the bottom of the control ring, an end of the support rod away from the control ring is hinged to the resistance rod, the resistance rod is slidably mounted on the inner side of the groove at the top of the collar, a clamping block is hinged on the side of the resistance rod close to the sensor, a torsion spring is fixed on one side of the resistance rod, an end of the torsion spring away from the resistance rod is fixed to the clamping block, and a fixed block is fixed on the other side of the resistance rod, and under the action of the fixed block, the clamping block can only swing in one direction at the position hinged to the resistance rod.

[0011] Preferably, a stopper is fixed on the surface of the sensor, and the stopper can interfere with the clamping block to limit the position of the collar.

[0012] Preferably, a groove is provided on the inner side of the vertical slide groove on the sensor surface.

[0013] Preferably, the surface of the sensor is provided with an adjustment component, which includes a vertical rod, which is slidably mounted in a groove on the inner side of a vertical slide groove on the surface of the sensor, a spring 1 is fixed in the groove on the inner side of the vertical slide groove on the surface of the sensor, an end of the spring 1 away from the sensor is fixed to the vertical rod, a through hole is provided at the bottom of the vertical rod, a trigger rod is slidably mounted on the inner wall of the vertical rod, a spring 2 is fixed on the top of the trigger rod, an end of the spring 2 away from the trigger rod is fixed to the inner wall of the vertical rod, a connecting rod is hinged on the surface of the trigger rod, an end of the connecting rod away from the trigger rod is hinged to a limit block, the limit block penetrates the vertical rod and is slidably connected to the vertical rod, when the vertical rod moves downward, the vertical rod moves downward with the trigger rod, the trigger rod contacts the surface of the optical instrument, so that the trigger rod retracts into the vertical rod, the trigger rod pushes the limit block to extend through the connecting rod, and no downward force is applied to the vertical rod at this time, and under the action of the spring 1, the vertical rod moves upward with the limit block to contact the installation position of the optical instrument, thereby realizing different assembly structures and meeting installation requirements under different circumstances.

[0014] Preferably, a groove is provided on the surface of the vertical rod, and the groove on the surface of the vertical rod is communicated with the annular groove on the surface of the sensor. When the ring is rotated, the ring can be rotated to the groove on the surface of the vertical rod with the connecting block. At this time, the ring is pressed downward, and the ring can move downward together with the vertical rod through the connecting block.

[0015] Preferably, a rubber pad is provided on the surface of the limit block, which can increase the friction between the limit block and the vertical rod and reduce the moving speed of the limit block. When the trigger rod is no longer resisted, under the action of spring 2, the speed of the trigger rod moving downward and resetting will be slowed down, thereby ensuring that the limit block can be stably stuck on the optical instrument.

[0016] Compared with the prior art, the present invention provides a sensor with a variety of different assembly structures, which has the following beneficial effects: 1. The sensor with a variety of different assembly structures rotates the collar through the installation assembly and the driven control assembly, and the collar drives the annular rack to rotate, the annular rack drives the gear to rotate, and the gear drives the bolt to rotate through the telescopic rod, so that the bolt is screwed into the bolt hole on the surface of the optical instrument, thereby completing the installation of the sensor. At this time, even if it is vibrated, the bolt will not reverse and loosen. When the bolt is subjected to the reverse force, the block contacts the stopper, so that the collar cannot reverse, thereby preventing the bolt from loosening and causing the sensor to be installed unstable.

[0017] 2. The sensor with a variety of different assembly structures controls the vertical rod to move downward through the arranged adjustment component. When the vertical rod moves downward, the vertical rod moves downward with the trigger rod, and the trigger rod contacts the surface of the optical instrument, so that the trigger rod is retracted into the vertical rod. The trigger rod pushes the limit block to extend through the connecting rod. At this time, no downward force is applied to the vertical rod. Under the action of spring 1, the vertical rod moves upward with the limit block to contact the installation position of the optical instrument, thereby realizing different assembly structures to meet the installation requirements in different situations.

[0018] 3. The sensor with a variety of different assembly structures can increase the friction between the limit block and the vertical rod and reduce the moving speed of the limit block by setting a rubber pad on the surface of the limit block. When the trigger rod is no longer resisted, under the action of spring 2, the speed of the trigger rod moving downward and resetting will be slowed down, thereby ensuring that the limit block can be stably stuck on the optical instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the connection structure between the collar and the driven control assembly of the present invention; Figure 3 For the present invention Figure 2A is a schematic diagram of the enlarged structure; Figure 4 For the present invention Figure 2 Middle B is a schematic diagram of the enlarged structure; Figure 5 It is a schematic diagram of the structure of the installation part of the present invention; Figure 6 It is a schematic diagram of the cross-sectional structure of the adjustment component of the present invention; Figure 7 It is a schematic diagram of the structure of the annular slide groove and the vertical slide groove on the surface of the sensor of the present invention.

[0020] In the figure: 1. sensor; 2. mounting assembly; 21. collar; 22. connecting block; 23. annular rack; 24. mounting portion; 241. gear; 242. telescopic rod; 243. bolt; 244. guide plate; 3. driven control assembly; 31. control ring; 32. arc plate; 33. support rod; 34. resistance rod; 35. block; 36. torsion spring; 37. fixing block; 4. adjustment assembly; 41. vertical rod; 42. spring one; 43. trigger rod; 44. spring two; 45. connecting rod; 46. limit block; 5. stopper; 6. connecting cable connection jack. DETAILED DESCRIPTION

[0021] like Figure 1-7 As shown, the present invention provides a technical solution: a sensor with a variety of different assembly structures, including a sensor 1, a mounting component 2 for mounting the sensor 1 is provided on the sensor 1, a driven control component 3 is provided on the sensor 1, a cable connection socket 6 for connecting to an optical instrument is provided on the sensor 1, and an annular slide groove and a vertical slide groove are provided on the surface of the sensor 1.

[0022] The mounting assembly 2 includes a collar 21 , a connecting block 22 is fixed inside the collar 21 , the connecting block 22 is slidably mounted in an annular groove on the surface of the sensor 1 , an annular rack 23 is fixed inside the collar 21 , and a mounting portion 24 is provided on the surface of the sensor 1 .

[0023] The mounting portion 24 includes a gear 241, which meshes with the annular rack 23. A telescopic rod 242 is fixed to the bottom of the gear 241, and the bottom of the telescopic rod 242 is fixed to a bolt 243. The bolt 243 penetrates the guide plate 244 and is threadedly connected to the guide plate 244. The guide plate 244 is fixed to the surface of the sensor 1. By rotating the collar 21, the collar 21 drives the annular rack 23 to rotate, so that the gear 241 starts to rotate. The gear 241 drives the bolt 243 to rotate through the telescopic rod 242, so that the bolt is screwed into the threaded mounting hole on the optical instrument, thereby completing the installation of the sensor 1. The telescopic rod 242 is set, which will not affect the normal rotation of the bolt 243 driven by the gear 241. The gear 241 is in contact with the inner side of the collar 21, so that the position of the gear 241 cannot change.

[0024] A groove is formed on the top of the collar 21 .

[0025] The driven control assembly 3 includes a control ring 31, the surface of which is slidably mounted on an arc plate 32, and the arc plate 32 is fixed on the surface of the collar 21. A support rod 33 is hinged at the bottom of the control ring 31, and one end of the support rod 33 away from the control ring 31 is hinged to a resistance rod 34, and the resistance rod 34 is slidably mounted on the inner side of the top groove of the collar 21, and a clamping block 35 is hinged on the side of the resistance rod 34 close to the sensor 1, and a torsion spring 36 is fixed on one side of the resistance rod 34, and one end of the torsion spring 36 away from the resistance rod 34 is fixed to the clamping block 35, and a fixing block 37 is fixed on the other side of the resistance rod 34. Under the action of the fixing block 37, the clamping block 35 can only swing in one direction at the position where it is hinged to the resistance rod 34.

[0026] A stopper 5 is fixed on the surface of the sensor 1 , and the stopper 5 can interfere with the clamping block 35 to limit the position of the collar 21 .

[0027] A groove is provided inside the vertical slide groove on the surface of the sensor 1 .

[0028] The sensor 1 is provided with an adjustment component 4 on its surface. The adjustment component 4 includes a vertical rod 41. The vertical rod 41 is slidably mounted in a groove on the inner side of a vertical slide groove on the sensor 1 surface. A spring 1 42 is fixed in the groove on the inner side of the vertical slide groove on the sensor 1 surface. The end of the spring 1 42 away from the sensor 1 is fixed to the vertical rod 41. A through hole is provided at the bottom of the vertical rod 41. A trigger rod 43 is slidably mounted on the inner wall of the vertical rod 41. A spring 2 44 is fixed on the top of the trigger rod 43. The end of the spring 2 44 away from the trigger rod 43 is fixed to the inner wall of the vertical rod 41. A connecting rod 45 is hinged on the surface of the trigger rod 43. The connecting rod 45 is away from the trigger rod 43. One end of the trigger rod 43 is hinged to the limit block 46, and the limit block 46 passes through the vertical rod 41 and is slidably connected to the vertical rod 41. When the vertical rod 41 moves downward, the vertical rod 41 moves downward with the trigger rod 43, and the trigger rod 43 contacts the surface of the optical instrument, so that the trigger rod 43 retracts into the vertical rod 41. The trigger rod 43 pushes the limit block 46 to extend through the connecting rod 45. At this time, no downward force is applied to the vertical rod 41. Under the action of the spring 42, the vertical rod 41 moves upward with the limit block 46 to contact the installation position of the optical instrument, thereby realizing different assembly structures to meet the installation requirements in different situations.

[0029] A groove is provided on the surface of the vertical rod 41, and the groove on the surface of the vertical rod 41 is communicated with the annular groove on the surface of the sensor 1. When the collar 21 is rotated, the collar 21 can be rotated to the groove on the surface of the vertical rod 41 with the connecting block 22. At this time, the collar 21 is pressed downward, and the collar 21 can move downward together with the vertical rod 41 through the connecting block 22.

[0030] The surface of the limit block 46 is provided with a rubber pad, which can increase the friction between the limit block 46 and the vertical rod 41 and reduce the moving speed of the limit block 46. When the trigger rod 43 is no longer resisted, under the action of the spring 44, the speed of the trigger rod 43 moving downward and resetting will be slowed down, thereby ensuring that the limit block 46 can be stably stuck on the optical instrument.

[0031] When in use, the sensor 1 is placed on the optical instrument, and the bolt 243 is aligned with the bolt hole on the optical instrument. At this time, the ring 21 is rotated, and the ring 21 rotates together with the control ring 31 and the resistance rod 34, and the resistance rod 34 rotates together with the block 35. The block 35 resists on the stopper 5, and the block 35 swings at the position hinged with the resistance rod 34, which will not affect the normal rotation of the ring 21.

[0032] The collar 21 drives the annular rack 23 to rotate, and the annular rack 23 drives the gear 241 to rotate. The gear 241 drives the bolt 243 to rotate through the telescopic rod 242, so that the bolt 243 is screwed into the bolt hole on the surface of the optical instrument, thereby completing the installation of the sensor 1. At this time, even if it is vibrated, the bolt 243 will not reverse and loosen. When the bolt 243 is subjected to the reverse force, the block 35 abuts against the stopper 5, so that the collar 21 cannot reverse, thereby preventing the bolt 243 from loosening and causing the sensor 1 to be installed unstable.

[0033] The optical instrument can be connected and used by inserting the connecting wire of the optical instrument into the connecting wire connection jack 6 on the sensor 1 .

[0034] When there is no bolt hole on the optical instrument, by placing the sensor 1 on the raised part of the optical instrument and pressing the control ring 31 downward, the control ring 31 pulls the abutment rod 34 to move to the side away from the sensor 1 through the support rod 33, so that the block 35 does not abut against the stopper 5. At this time, the collar 21 is slightly reversed, and the collar 21 drives the connecting block 22 to move along the annular groove on the surface of the sensor 1 to the position of the groove on the surface of the vertical rod 41. At this time, the collar 21 is pressed downward, and the collar 21 moves downward against the vertical rod 41 through the connecting block 22, and the vertical rod 41 moves downward with the trigger rod 43, and the trigger rod 43 abuts against the vertical rod 41. When the surface of the optical instrument is retracted into the vertical rod 41, the trigger rod 43 pushes the limit block 46 to extend through the connecting rod 45. At this time, no downward force is applied to the vertical rod 41. Under the action of spring 1 42, the vertical rod 41 moves upward with the limit block 46 to conflict with the installation position of the optical instrument. During this process, the rubber pad on the surface of the limit block 46 rubs against the vertical rod 41. Under the action of spring 2 44, the speed of the trigger rod 43 when moving downward and resetting will be slowed down, thereby ensuring that the limit block 46 can be stably stuck on the optical instrument, thereby realizing different assembly structures and meeting installation requirements in different situations.

[0035] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A sensor having a plurality of different assembly structures, comprising a sensor (1), Features: The sensor (1) is provided with a mounting assembly (2) for mounting the sensor (1), the sensor (1) is provided with a driven control assembly (3), the sensor (1) is provided with a cable connection jack (6) for connecting to an optical instrument, and the surface of the sensor (1) is provided with an annular slide groove and a vertical slide groove.

2. A sensor having a plurality of different assembly structures according to claim 1, Features: The mounting assembly (2) comprises a collar (21), a connecting block (22) being fixed on the inner side of the collar (21), the connecting block (22) being slidably mounted in an annular groove on the surface of the sensor (1), an annular rack (23) being fixed on the inner side of the collar (21), and a mounting portion (24) being provided on the surface of the sensor (1).

3. A sensor having a plurality of different assembly structures according to claim 2, Features: The mounting portion (24) comprises a gear (241), the gear (241) meshing with the annular rack (23), a telescopic rod (242) being fixed to the bottom of the gear (241), the bottom of the telescopic rod (242) being fixed to a bolt (243), the bolt (243) penetrating a guide plate (244) and being threadedly connected to the guide plate (244), and the guide plate (244) being fixed to the surface of the sensor (1).

4. A sensor having a plurality of different assembly structures according to claim 2, Features: The top of the sleeve ring (21) is provided with a groove.

5. A sensor having a plurality of different assembly structures according to claim 4, Features: The driven control assembly (3) comprises a control ring (31), the surface of the control ring (31) is slidably mounted on an arc plate (32), the arc plate (32) is fixed on the surface of the collar (21), a support rod (33) is hingedly connected to the bottom of the control ring (31), one end of the support rod (33) away from the control ring (31) is hingedly connected to a resistance rod (34), the resistance rod (34) is slidably mounted on the inner side of a groove at the top of the collar (21), a clamping block (35) is hingedly connected to the side of the resistance rod (34) close to the sensor (1), a torsion spring (36) is fixed to one side of the resistance rod (34), one end of the torsion spring (36) away from the resistance rod (34) is fixed to the clamping block (35), and a fixing block (37) is fixed to the other side of the resistance rod (34).

6. A sensor having a plurality of different assembly structures according to claim 1, Features: A stopper (5) is fixed on the surface of the sensor (1).

7. A sensor having a plurality of different assembly structures according to claim 1, Features: A groove is provided on the inner side of the vertical slide groove on the surface of the sensor (1).

8. A sensor having a plurality of different assembly structures according to claim 7, Features: The sensor (1) is provided with an adjustment component (4) on its surface. The adjustment component (4) comprises a vertical rod (41). The vertical rod (41) is slidably mounted in a groove on the inner side of a vertical slide groove on the surface of the sensor (1). A spring 1 (42) is fixed in the groove on the inner side of the vertical slide groove on the surface of the sensor (1). One end of the spring 1 (42) away from the sensor (1) is fixed to the vertical rod (41). A through hole is provided at the bottom of the vertical rod (41). A trigger rod (43) is slidably mounted on the inner wall of the vertical rod (41). A spring 2 (44) is fixed at the top of the trigger rod (43). One end of the spring 2 (44) away from the trigger rod (43) is fixed to the inner wall of the vertical rod (41). A connecting rod (45) is hinged on the surface of the trigger rod (43). One end of the connecting rod (45) away from the trigger rod (43) is hinged to a limit block (46). The limit block (46) passes through the vertical rod (41) and is slidably connected to the vertical rod (41).

9. A sensor having a plurality of different assembly structures according to claim 8, Features: A groove is provided on the surface of the vertical rod (41), and the groove on the surface of the vertical rod (41) is communicated with the annular sliding groove on the surface of the sensor (1).

10. A sensor having a plurality of different assembly structures according to claim 8, Features: A rubber pad is provided on the surface of the limiting block (46).

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