Multifunctional aiming device and control method

Abstract

The invention discloses a multifunctional sighting device and a control method.The sighting device comprises a sighting device body and a control mechanism, the control mechanism is used for controlling the sighting device body to emit visible light and / or invisible light, and the sighting device body comprises a PCB main board, a gear rotary knob, a tail switch assembly and an external rat tail; the gear knob is arranged on the outer side of the sighting device body, the tail switch assembly is arranged on the tail portion of the sighting device body, the gear knob is electrically connected with the PCB mainboard, the tail switch assembly is electrically connected with the PCB mainboard, and the gear knob is electrically connected with the PCB mainboard. The external mouse tail is inserted into or pulled out of the tail switch assembly to achieve connection or disconnection of a circuit, and the tail switch assembly is used for controlling or being connected with the external mouse tail in a pressing mode to control light emitted by the sighting device body. According to the invention, the use convenience and flexibility of a user can be improved, and when one of the control modes fails, the basic control function can still be maintained through the other control mode, so that the stability of the equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sights, and in particular to a multifunctional sighting device and a control method thereof. Background Art

[0002] Sights are generally used in firearms and shooting sports equipment. The laser emitted by the sight is used to aim at the target, thereby assisting the user to achieve accurate shooting targets and greatly improve the hit rate.

[0003] In order to meet the different needs of users and according to different application environments, existing sights can emit light with different functions such as laser, white light, infrared light and night vision light. Moreover, they can also adjust the brightness of the light and control the flashing of the light.

[0004] Existing sights generally control different lights by setting buttons with different functions on the sight body, and pressing different buttons to emit lights with different functions from the sight; or by setting a knob and a switch button on the sight body, the knob has multiple different gears, and first rotating the knob to select the appropriate gear, and then pressing the switch button to emit lights with different functions from the sight.

[0005] However, the existing sights are cumbersome to operate and have a single control method, which cannot meet the user's needs for different control methods. Summary of the Invention

[0006] In order to overcome the shortcomings of the existing technology, the present invention provides a multifunctional aiming device and control method. By providing two different control modes for controlling the aimer, the convenience and flexibility of user use are improved. Moreover, when one of the control modes fails, the basic control function can still be maintained through the other control mode, thereby improving the stability of the device.

[0007] The technical solution adopted by the present invention to solve its technical problem is:

[0008] A multifunctional aiming device comprises: a sight body for emitting light; a control mechanism for controlling the sight body to emit visible light and / or invisible light, comprising a PCB mainboard, a gear knob, a tail switch assembly, and an external mouse tail, wherein the PCB mainboard is arranged inside the sight body, the gear knob is arranged outside the sight body, the tail switch assembly is arranged at the tail of the sight body, the gear knob is electrically connected to the PCB mainboard, the tail switch assembly is electrically connected to the PCB mainboard, the external mouse tail is connected to the tail switch assembly by plugging, and the external mouse tail is connected or disconnected by inserting or removing the tail switch assembly, and the tail switch assembly is used to press or connect the external mouse tail to control the sight body to emit visible light and / or invisible light.

[0009] As a further improvement of the above technical solution, the tail switch assembly includes a PCB switch board, a barrel tail and a press socket. The tail of the sight body is provided with a mounting groove, the mounting groove is used to install the PCB switch board, the barrel tail is connected to the tail of the sight body, the press socket is elastically connected to the barrel tail, the external mouse tail is connected to the press socket by plugging and unplugging, the PCB switch board is electrically connected to the PCB main board, and the press socket is electrically connected to the PCB switch board.

[0010] As a further improvement of the above technical solution, the external mouse tail includes a mouse tail body, a first control button and a second control button arranged on the mouse tail body, a cable connected to the mouse tail body, and a plug connected to one end of the cable, the plug is plugged into the push socket, the first control button is used to control a preset light source, and the second control button is used to control the light source mode pointed to by the gear knob.

[0011] As a further improvement of the above technical solution, the push socket includes an insulating seat, an elastic member, a first contact member and a second contact member, the elastic member is arranged between the insulating seat and the barrel tail, the insulating seat is provided with an inner cavity for accommodating the insertion of the plug, the first contact member and the second contact member are respectively arranged in the inner cavity of the insulating seat along the insertion direction of the plug, the PCB switch board is provided with a first signal switch solder point, a second signal switch solder point and a pot switch, the first contact member and the second contact member are respectively connected to the first signal switch solder point and the second signal switch solder point through guide wires; when pressure is applied to the insulating seat, the insulating seat approaches the PCB switch board, and the first contact member contacts the pot switch to conduct the circuit; when the pressure applied to the insulating seat is removed, the elastic member drives the insulating seat away from the PCB switch board, and the first contact member is separated from the pot switch to disconnect the circuit.

[0012] As a further improvement of the above technical solution, an insulating ring is provided between the first contact piece and the second contact piece.

[0013] As a further improvement of the above technical solution, the plug is provided with a first signal spring and a second signal spring; when the plug is inserted into the inner cavity of the insulating seat, the first signal spring contacts the first contact piece, and the second signal spring contacts the second contact piece.

[0014] As a further improvement of the above technical solution, the elastic part is a bowl-shaped silicone cap, a through hole is provided in the center of the bowl-shaped silicone cap, the through hole accommodates part of the insulating seat to pass through, the outer edge of the bowl-shaped silicone cap is sealed with the cylinder tail, and the inner edge of the bowl-shaped silicone cap is sealed with the insulating seat.

[0015] As a further improvement of the above technical solution, the tail of the cylinder is provided with an inner step, and the inner side of the tail of the cylinder is threadedly connected to a first pressure ring, and the first pressure ring is used to press the outer edge of the bowl-shaped silicone cap onto the inner step, and the insulating seat is provided with an outer step, and the outer side of the insulating seat is threadedly connected to a second pressure ring, and the second pressure ring is used to press the inner edge of the bowl-shaped silicone cap onto the outer step.

[0016] As a further improvement of the above technical solution, the tail switch assembly also includes a silicone cover, which is detachably connected to the end of the barrel tail. A blocking column is connected to the middle of the silicone cover, and the blocking column is used to be inserted into the press socket to achieve blocking.

[0017] A control method for a multifunctional aiming device, using the multifunctional aiming device described above, comprises the following steps:

[0018] S1, gear selection, rotating the gear knob to the corresponding gear position, the PCB main board presets a fixed visible light signal, the PCB main board receives the signal from the gear knob and the PCB switch board, and analyzes and judges it. The PCB main board can control the sight body to emit visible light and / or invisible light according to the different signals transmitted from the PCB switch board, and proceeds to step S2, S3 or S4 according to different control methods;

[0019] S2. Press the silicone cover to bring the insulating seat close to the PCB switch board. The insulating seat drives the first contact piece to contact the pot switch, thereby conducting the circuit of the PCB switch board and controlling the aimer to emit light corresponding to the gear position of the gear knob.

[0020] S3. Remove the silicone cover and insert the plug of the external mouse tail to connect the circuit between the external mouse tail and the PCB switch board. Press the first control button to control the sight to emit the preset visible light. In the power-on state, no matter whether the gear knob is switched to the visible light or invisible light gear, pressing the first control button can directly control the preset visible light signal with one click.

[0021] S4. Remove the silicone cover and insert the plug of the external mouse tail to connect the circuit between the external mouse tail and the PCB switch board. Press the second control button to control the sight to emit light corresponding to the gear position of the gear knob.

[0022] The beneficial effects of the present invention are:

[0023] The present invention provides a multifunctional aiming device and control method. By providing two different control modes for controlling the aimer, a user can control the aimer output by operating buttons on the aimer body or buttons on an external mouse tail, thereby improving user convenience and flexibility. Moreover, when one of the control modes fails, the basic control function can still be maintained through the other control mode, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below with reference to the accompanying drawings and examples.

[0025] Figure 1 It is a structural diagram provided by an example of the present invention;

[0026] Figure 2 is a partial cross-sectional view of the present invention;

[0027] Figure 3 It is a partial exploded view of the present invention.

[0028] Figure markings: 1-sight body, 2-PCB main board, 3-gear knob, 4-tail switch assembly, 41-PCB switch board, 42-barrel tail, 43-press socket, 44-silicone cover, 45-sealing gasket, 411-first signal switch solder point, 412-second signal switch solder point, 413-pot switch, 431-insulating seat, 432-elastic member, 433-first contact member, 434-second contact member, 435-guide wire, 436-insulating ring, 437-first pressure ring, 438-second pressure ring, 441-blocking column, 5-external mouse tail, 51-mouse tail body, 52A-first control button, 52B-second control button, 53-cable, 54-plug, 541-first signal spring, 542-second signal spring. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the invention can be combined interactively without conflicting with each other.

[0030] Reference Figures 1 to 3 An embodiment of the present invention provides a multifunctional aiming device, comprising an aiming body 1 and a control mechanism, wherein the aiming body 1 is used to emit light, and the control mechanism is used to control the aiming body 1 to emit visible light and / or invisible light.

[0031] Structurally, the control mechanism includes a PCB main board 2, a gear knob 3, a tail switch assembly 4 and an external mouse tail 5. The PCB main board 2 is arranged inside the sight body 1, the gear knob 3 is arranged on the outside of the sight body 1, and the tail switch assembly 4 is arranged at the tail of the sight body 1. The gear knob 3 is electrically connected to the PCB main board 2, the tail switch assembly 4 is electrically connected to the PCB main board 2, and the external mouse tail 5 is connected to the tail switch assembly 4 by plugging and unplugging. The external mouse tail 5 is connected or disconnected by inserting or unplugging the tail switch assembly 4. The tail switch assembly 4 is used to press the control or connect the external mouse tail 5 to control the sight body 1 to emit visible light and / or invisible light.

[0032] It should be noted that the gear knob 3 can support multiple gear adjustment modes, including visible light such as white light, red laser, and green laser, which are perceptible to the human eye, and invisible light such as infrared light, which is beyond the human eye's perception range. White light can also include low, medium, and high intensity brightness or strobe mode. Invisible light is generally used covertly with night vision equipment, thus being applicable in military scenarios to avoid exposing the position. By rotating the gear knob 3, different signals are transmitted to the PCB mainboard 2. The programming logic of the PCB mainboard 2 realizes the dynamic switching of light parameters to meet the usage requirements of different scenarios.

[0033] When the tail switch assembly 4 is pressed, the sight body 1 can be controlled to emit light of the corresponding gear; when the external mouse tail 5 is connected, the sight body 1 can be remotely controlled to emit a preset light or light of the corresponding gear through the external mouse tail 5. By providing two different control methods to control the sight, the convenience and flexibility of user use are improved. Moreover, when one of the control methods fails, the basic control function can still be maintained through the other control method, thereby improving the stability of the device.

[0034] In some preferred embodiments, the tail switch assembly 4 includes a PCB switch board 41, a barrel tail 42 and a press socket 43. The tail of the sight body 1 is provided with a mounting groove, the mounting groove is used to install the PCB switch board 41, the barrel tail 42 is connected to the tail of the sight body 1, the press socket 43 is elastically connected to the barrel tail 42, the external mouse tail 5 is connected to the press socket 43 by plugging and unplugging, the PCB switch board 41 is electrically connected to the PCB main board 2, and the press socket 43 is electrically connected to the PCB switch board 41.

[0035] It can be understood that when the push socket 43 is pressed, the push socket 43 turns on the circuit of the PCB switch board 41, and the PCB switch board 41 transmits the electrical signal to the PCB main board 2. The PCB main board 2 controls the sight body 1 to emit light of the corresponding gear. When the push socket 43 is released, the push socket 43 pops up, and the push socket 43 disconnects the circuit of the PCB switch board 41. The PCB main board 2 does not receive the electrical signal from the PCB switch board 41. At this time, the sight body 1 does not emit light, thereby enabling rapid control.

[0036] Furthermore, the barrel tail 42 and the sight body 1 are sealed by a sealing gasket 45 .

[0037] Furthermore, the external mouse tail 5 includes a mouse tail body 51, a first control button 52A and a second control button 52B arranged on the mouse tail body 51, a cable 53 connected to the mouse tail body 51, and a plug 54 connected to one end of the cable 53. The plug 54 is plugged into the press socket 43. The first control button 52A is used to control a preset light source signal, and the second control button 52B is used to control the light source mode pointed to by the gear knob 3.

[0038] It can be understood that the plug 54 and the push socket 43 are plugged in and matched to quickly realize the conduction or disconnection of the circuit. The length of the cable 53 can be preset according to the needs of the user, which can realize remote control, avoid exposing the position, and improve the concealment during special operations.

[0039] It should be noted that, in the powered-on state, regardless of whether the gear knob 3 is switched to the visible light or invisible light gear, pressing the first control button 52A allows for direct, one-touch control of the preset light source signal. Specifically, the preset light source can be a combination of white light and laser, a strobe light, or other fixed light source, which is not specifically limited in this embodiment. For example, if the preset light source is a combination of white light and green laser light within the visible range, pressing the first control button 52A causes both the white light and the green laser light to illuminate simultaneously, thereby enabling rapid control of the sight body 1 to emit the preset visible light, improving tactical response speed.

[0040] In order to facilitate the user to distinguish the first control button 52A from the second control button 52B, the first control button 52A may be set as a round button, and the second control button 52B may be set as a long button.

[0041] In other embodiments, a plurality of control buttons may be provided on the mouse tail body 51 , and the plurality of control buttons may have different functions, and may be specifically provided according to user needs.

[0042] In some preferred embodiments, the push socket 43 includes an insulating seat 431, an elastic member 432, a first contact member 433 and a second contact member 434. The elastic member 432 is arranged between the insulating seat 431 and the barrel tail 42. The insulating seat 431 is provided with an inner cavity for accommodating the insertion of the plug 54. The first contact member 433 and the second contact member 434 are respectively arranged in the inner cavity of the insulating seat 431 along the insertion direction of the plug 54. The PCB switch board 41 is provided with a first signal switch solder point 411, a second signal switch solder point 412 and a pot switch 413. The first contact member 433 and the second contact member 434 are respectively connected to the first signal switch solder point 411 and the second signal switch solder point 412 through a guide wire 435.

[0043] When pressure is applied to the insulating seat 431, the insulating seat 431 approaches the PCB switch board 41, and the first contact piece 433 contacts the pot switch 413 to conduct the circuit; when the pressure applied to the insulating seat 431 is removed, the elastic piece 432 drives the insulating seat 431 away from the PCB switch board 41, and the first contact piece 433 separates from the pot switch 413 to disconnect the circuit, thereby realizing the light-up when pressed and the light-off when released, avoiding continuous lighting and exposing the position.

[0044] Furthermore, an insulating ring 436 is provided between the first contact 433 and the second contact 434 . The insulating ring 436 can isolate the first contact 433 from the second contact 434 to prevent the first contact 433 and the second contact 434 from accidentally touching each other and causing a short circuit.

[0045] Furthermore, a first signal spring piece 541 and a second signal spring piece 542 are provided on the plug 54. When the plug 54 is inserted into the inner cavity of the insulating seat 431, the first signal spring piece 541 contacts the first contact piece 433, and the second signal spring piece 542 contacts the second contact piece 434. Under the action of their own elastic force, the first signal spring piece 541 and the second signal spring piece 542 always abut against the first contact piece 433 and the second contact piece 434, thereby maintaining a stable contact pressure.

[0046] In some preferred embodiments, the elastic member 432 is a bowl-shaped silicone cap, a through hole is provided in the center of the bowl-shaped silicone cap, and a portion of the insulating seat 431 passes through the through hole. The outer edge of the bowl-shaped silicone cap is sealed with the barrel tail 42, and the inner edge of the bowl-shaped silicone cap is sealed with the insulating seat 431.

[0047] It can be understood that, on the one hand, the bowl-shaped silicone cap generates a rebound force when pressed. When the pressure applied to the insulating seat 431 is removed, the rebound force of the bowl-shaped silicone cap can drive the insulating seat 431 away from the PCB switch board 41. On the other hand, the bowl-shaped silicone cap, the barrel tail 42, and the insulating seat 431 form a closed cavity, which isolates external dust and water vapor from invading the cavity, ensuring the normal operation of the components inside the cavity. Moreover, the silicone material of the bowl-shaped silicone cap is resistant to high temperature and aging, suitable for use in harsh environments, and increases its service life.

[0048] Furthermore, the barrel tail 42 is provided with an inner step, and the inner side of the barrel tail 42 is threadedly connected to a first pressure ring 437, and the first pressure ring 437 is used to press the outer edge of the bowl-shaped silicone cap onto the inner step. The insulating seat 431 is provided with an outer step, and the outer side of the insulating seat 431 is threadedly connected to a second pressure ring 438, and the second pressure ring 438 is used to press the inner edge of the bowl-shaped silicone cap onto the outer step.

[0049] It can be understood that, on the one hand, by rotating the first pressure ring 437 and the second pressure ring 438, the bowl-shaped silicone cap can be quickly installed or disassembled, and it is not easy to loosen, thereby improving the convenience and firmness of assembly. On the other hand, when the first pressure ring 437 and the second pressure ring 438 press the outer edge and the inner edge of the bowl-shaped silicone cap, it can ensure that the outer edge and the inner edge of the bowl-shaped silicone cap are subjected to uniform pressing force, thereby avoiding local stress concentration and resulting in sealing failure. Moreover, by utilizing the elastic characteristics of the bowl-shaped silicone cap, the gap between the inner step or the outer step can be filled through the elastic deformation of the bowl-shaped silicone cap itself, thereby further improving the sealing performance.

[0050] In some preferred embodiments, the tail switch assembly 4 further includes a silicone cover 44, which is detachably connected to the end of the barrel tail 42, and a blocking column 441 is connected to the middle of the silicone cover 44, which is used to insert into the pressing socket 43 to achieve blocking.

[0051] It can be understood that, on the one hand, after the blocking column 441 is inserted into the inner cavity of the press socket 43, the elastic deformation of the blocking column 441 is used to form an interference fit, thereby improving the sealing performance and preventing foreign matter such as moisture, dust, and mud from entering the interior of the tail switch assembly 4. On the other hand, the silicone cover 44 can provide pressing support. The user can drive the press socket 43 to move by pressing the silicone cover 44, and the resilience of the silicone can be used to improve the pressing feel.

[0052] An embodiment of the present invention further provides a control method for a multifunctional aiming device, which uses the multifunctional aiming device described above and includes the following steps:

[0053] S1, gear selection, rotate the gear knob 3 to the corresponding gear, preset a fixed visible light signal on the PCB main board 2, the PCB main board 2 receives the signals from the gear knob 3 and the PCB switch board 41, and analyzes and judges. The PCB main board 2 can control the sight body 1 to emit visible light and / or invisible light according to the different signals transmitted from the PCB switch board 41. According to different control methods, step S2, S3 or S4 is performed.

[0054] When it is necessary to use the button at the rear of the sight body 1 to control the sight to emit light corresponding to the gear position of the gear knob 3, proceed to step 2.

[0055] When the external mouse tail 5 is needed to control the sight to emit the preset visible light, step S3 is performed.

[0056] When the external mouse tail 5 is needed to control the sight to emit light corresponding to the gear position of the gear knob 3, step S4 is performed.

[0057] S2. Press the silicone cover 44 to bring the insulating seat 431 close to the PCB switch board 41. The insulating seat 431 drives the first contact piece 433 to contact the pot switch 413 to conduct the circuit of the PCB switch board 41, which can control the sight to emit light corresponding to the gear position of the gear knob 3.

[0058] S3. Remove the silicone cover 44 and insert the plug 54 of the external mouse tail 5, establishing electrical continuity between the external mouse tail 5 and the PCB switch board 41. Press the first control button 52A to control the sight to emit a preset visible light. The preset visible light can be a combination of white light and laser light, a strobe light, or other fixed light source. In this embodiment, the preset visible light is a combination of white light and green laser light. Pressing the first control button 52A causes both the white light and the green laser light to illuminate simultaneously.

[0059] It should be noted that, in the power-on state, no matter the gear knob 3 is switched to any gear of visible light or invisible light, the preset visible light signal can be directly controlled by pressing the first control button 52A.

[0060] S4. Remove the silicone cover 44 and insert the plug 54 of the external mouse tail 5 to connect the circuit between the external mouse tail 5 and the PCB switch board 41. Press the second control button 52B to control the sight to emit light corresponding to the gear position of the gear knob 3. The gear positions of the gear knob 3 include visible light such as white light, red laser, green laser and other light that can be perceived by the human eye, and invisible light such as infrared light and other electromagnetic waves that are beyond the perception range of the human eye.

[0061] The above is a specific description of the preferred implementation of the present invention, but the invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A multifunctional aiming device, characterized in that: include: a sight body, for emitting light; A control mechanism, for controlling the sight body to emit visible light and / or invisible light, includes a PCB mainboard, a gear knob, a tail switch assembly, and an external mouse tail. The PCB mainboard is arranged inside the sight body, the gear knob is arranged outside the sight body, the tail switch assembly is arranged at the tail of the sight body, the gear knob is electrically connected to the PCB mainboard, the tail switch assembly is electrically connected to the PCB mainboard, the external mouse tail is connected to the tail switch assembly by plugging, and the external mouse tail is connected or disconnected by inserting or removing the tail switch assembly. The tail switch assembly is used to press or control or connect the external mouse tail to control the sight body to emit visible light and / or invisible light.

2. A multifunctional aiming device according to claim 1, characterized in that: The tail switch assembly includes a PCB switch board, a barrel tail and a press socket. The tail of the sight body is provided with a mounting groove, the mounting groove is used to install the PCB switch board, the barrel tail is connected to the tail of the sight body, the press socket is elastically connected to the barrel tail, the external mouse tail is connected to the press socket by plugging, the PCB switch board is electrically connected to the PCB main board, and the press socket is electrically connected to the PCB switch board.

3. A multifunctional aiming device according to claim 2, characterized in that: The external mouse tail includes a mouse tail body, a first control button and a second control button arranged on the mouse tail body, a cable connected to the mouse tail body, and a plug connected to one end of the cable, the plug is plugged into the push socket, the first control button is used to control a preset light source, and the second control button is used to control the light source mode pointed to by the gear knob.

4. A multifunctional aiming device according to claim 3, characterized in that: The push socket includes an insulating seat, an elastic member, a first contact member, and a second contact member. The elastic member is arranged between the insulating seat and the barrel tail. The insulating seat is provided with an inner cavity for accommodating the insertion of the plug. The first contact member and the second contact member are respectively arranged in sequence in the inner cavity of the insulating seat along the insertion direction of the plug. The PCB switch board is provided with a first signal switch solder point, a second signal switch solder point, and a pot switch. The first contact member and the second contact member are respectively connected to the first signal switch solder point and the second signal switch solder point via guide wires. When pressure is applied to the insulating seat, the insulating seat is close to the PCB switch board, and the first contact member contacts the pot switch to conduct the circuit; When the pressure applied to the insulating seat is removed, the elastic member drives the insulating seat away from the PCB switch board, and the first contact member is separated from the pot switch to disconnect the circuit.

5. A multifunctional aiming device according to claim 4, characterized in that: An insulating ring is provided between the first contact piece and the second contact piece.

6. A multifunctional aiming device according to claim 4, characterized in that: The plug is provided with a first signal spring and a second signal spring; When the plug is inserted into the inner cavity of the insulating seat, the first signal spring contacts the first contact piece, and the second signal spring contacts the second contact piece.

7. A multifunctional aiming device according to claim 4, characterized in that: The elastic part is a bowl-shaped silicone cap, and a through hole is provided in the center of the bowl-shaped silicone cap, and the through hole accommodates part of the insulating seat to pass through. The outer edge of the bowl-shaped silicone cap is sealed with the cylinder tail, and the inner edge of the bowl-shaped silicone cap is sealed with the insulating seat.

8. A multifunctional aiming device according to claim 7, characterized in that: The tail of the cylinder is provided with an inner step, and the inner side of the tail of the cylinder is threadedly connected to a first pressure ring, and the first pressure ring is used to press the outer edge of the bowl-shaped silicone cap onto the inner step. The insulating seat is provided with an outer step, and the outer side of the insulating seat is threadedly connected to a second pressure ring, and the second pressure ring is used to press the inner edge of the bowl-shaped silicone cap onto the outer step.

9. A multifunctional aiming device according to claim 2, characterized in that: The tail switch assembly also includes a silicone cover, which is detachably connected to the end of the barrel tail. A blocking column is connected to the middle of the silicone cover, and the blocking column is used to be inserted into the press socket to achieve blocking.

10. A control method for a multifunctional aiming device, characterized in that: Using a multifunctional aiming device according to any one of claims 1 to 9 comprises the following steps: S1, gear selection, rotating the gear knob to the corresponding gear position, the PCB main board presets a fixed visible light signal, the PCB main board receives the signal from the gear knob and the PCB switch board, and analyzes and judges it. The PCB main board can control the sight body to emit visible light and / or invisible light according to the different signals transmitted from the PCB switch board, and proceeds to step S2, S3 or S4 according to different control methods; S2. Press the silicone cover to bring the insulating seat close to the PCB switch board. The insulating seat drives the first contact piece to contact the pot switch, thereby conducting the circuit of the PCB switch board and controlling the aimer to emit light corresponding to the gear position of the gear knob. S3. Remove the silicone cover and insert the plug of the external mouse tail to connect the circuit between the external mouse tail and the PCB switch board. Press the first control button to control the sight to emit the preset visible light. In the power-on state, no matter whether the gear knob is switched to the visible light or invisible light gear, pressing the first control button can directly control the preset visible light signal with one click. S4. Remove the silicone cover and insert the plug of the external mouse tail to connect the circuit between the external mouse tail and the PCB switch board. Press the second control button to control the sight to emit light corresponding to the gear position of the gear knob.

Images