A shared control method for a shared fascia gun

Abstract

This invention relates to a shared control method for a shared fascia gun, comprising the following steps: a user terminal scans a QR code on a shared storage device for the shared fascia gun to access the control system; the control system selects a fascia gun body as the selected fascia gun body based on the current working condition of the fascia gun body on the shared storage device; the control system displays the currently available gun head specifications; the user selects the desired gun head specification as the selected gun head through the control system; the control system controls the storage release device corresponding to the selected fascia gun body to release the fascia gun body and simultaneously controls the gun head feeding device corresponding to the selected gun head to output the gun head. The beneficial effect of this invention is that it can adapt to application scenarios where the gun body and gun head are stored separately.

Description

Technical Field

[0001] This invention relates to the field of shared fascia guns, and more specifically to a shared control method for shared fascia guns. Background Technology

[0002] A fascia gun, also known as a deep myofascial release device, is a soft tissue rehabilitation tool that uses high-frequency impacts to relax the body's soft tissues. Shared fascia guns are typically placed in sports venues such as gyms or stadiums.

[0003] The current method of sharing fascia guns involves placing the gun in a shared storage box and unlocking the box by scanning a code to retrieve the gun. Since the current method integrates the gun body and nozzle, the existing control system cannot meet the needs of applications requiring separate storage of the gun body and nozzle. Summary of the Invention

[0004] The purpose of this invention is to provide a shared control method for a shared fascia gun to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A shared control method for a shared fascia gun includes the following steps:

[0007] The user terminal scans the QR code on the shared storage device of the shared fascia gun to enter the control system;

[0008] The control system queries fault information to eliminate faulty fascia gun bodies, then judges the remaining power of the fault-free fascia gun bodies, selects the fascia gun body with the highest remaining power as the pre-selected fascia gun body, and judges whether the power of the pre-selected fascia gun body is greater than the preset power value. If so, the pre-selected fascia gun body is set as the selected fascia gun body.

[0009] The control system displays the specifications of the currently available gun heads;

[0010] Users select the desired nozzle specification from the currently available nozzle specifications through the control system and set the selected nozzle as the selected nozzle.

[0011] The control system controls the storage and release device corresponding to the selected fascia gun body to release the fascia gun body, and at the same time controls the gun head feeding device corresponding to the selected gun head to output the gun head.

[0012] As a further aspect of the present invention: when the control system queries fault information, if the number of faulty fascia gun bodies reaches a preset threshold, the control system triggers an emergency maintenance command.

[0013] As a further aspect of the present invention: when the control system queries fault information, if all the remaining fascia gun bodies are in a fault state, it issues equipment abnormality information to the user and triggers an emergency maintenance command.

[0014] As a further aspect of the present invention: if the battery level of the pre-selected fascia gun body is less than the preset battery level, calculate the time required for the pre-selected fascia gun body to be fully charged, and release the charging status of the fascia gun body to the user and prompt the user for the required waiting time.

[0015] As a further aspect of the present invention: when the remaining quantity of any type of nozzle is less than the replenishment threshold, a nozzle replenishment command is triggered.

[0016] A shared control method for a shared fascia gun includes the following steps:

[0017] The user terminal scans the QR code on the shared storage device of the shared fascia gun to enter the control system;

[0018] The control system selects the fascia gun body as the selected fascia gun body based on the current working condition of the fascia gun body on the shared storage device of the shared fascia gun.

[0019] The control system displays the specifications of the currently available gun heads;

[0020] Users select the desired nozzle specification as the selected nozzle through the control system;

[0021] The control system controls the storage and release device corresponding to the selected fascia gun body to release the fascia gun body, and at the same time controls the gun head feeding device corresponding to the selected gun head to output the gun head.

[0022] As a further aspect of the present invention: when the user returns the fascia gun body, the control system calculates the usage time and charges for the use of the gun body.

[0023] As a further aspect of the present invention: after the user pays for the selected gun head, the control system controls the storage and release device corresponding to the selected fascia gun body to release the fascia gun body and simultaneously controls the gun head feeding device corresponding to the selected gun head to output the gun head.

[0024] As a further aspect of the present invention: the working status of the fascia gun body includes: fault information and remaining battery power. As a further aspect of the present invention: when the remaining quantity of any type of gun head is less than the replenishment threshold, a gun head replenishment command is triggered.

[0025] Compared with the prior art, the beneficial effect of the present invention is that it can be adapted to application scenarios where the gun body and the gun head are stored separately.

[0026] Other features and advantages of the present invention will be disclosed in detail in the following detailed description and accompanying drawings. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of a shared storage device for a shared fascia gun according to the present invention;

[0028] Figure 2 yes Figure 1 A perspective view of the internal structure of a shared storage device for a shared fascia gun;

[0029] Figure 3 yes Figure 2 Plan view of the structure;

[0030] Figure 4 yes Figure 1 A schematic diagram of the shared storage device for storing the fascia gun body;

[0031] Figure 5 yes Figure 4 A schematic diagram of the structure behind the fascia gun after the removal of the central structure;

[0032] Figure 6 yes Figure 5 A three-dimensional view of the central structure from the front side;

[0033] Figure 7 yes Figure 5 A three-dimensional view of the bottom of the mid-structure;

[0034] Figure 8 yes Figure 5 A schematic diagram showing the separation of the storage compartment and mounting base in the mid-structure.

[0035] Figure 9 yes Figure 8 A schematic diagram of the internal structure of the storage compartment on the left side of the middle section;

[0036] Figure 10 yes Figure 9 A schematic diagram showing the separation of the positioning pin from the storage compartment in the middle structure;

[0037] Figure 11 yes Figure 8 A schematic diagram of the structure on the right side of the middle section from another perspective;

[0038] Figure 12 yes Figure 8 A schematic diagram of the mounting bracket;

[0039] Figure 13 yes Figure 12 A schematic diagram of the mounting bracket from another perspective;

[0040] Figure 14 yes Figure 11 A schematic diagram of the active unlocking component of the gun barrel unlocking mechanism;

[0041] Figure 15 yes Figure 11 A schematic diagram of the gun barrel locking mechanism;

[0042] Figure 16 This is a schematic diagram of a shared fascia gun stored in the shared storage device of the present invention;

[0043] Figure 17 This is a flowchart of a shared control method for a shared fascia gun according to the present invention.

[0044] List of reference numerals in the attached diagram: Shared storage device 100, main housing 10, gun head feeding bin 103, gun head feeding device 20, storage release device 30, gun base 31, storage bin 311, through hole 3111, barrel-shaped structure 3112, terminal through hole 3114, circuit board 3132, mounting base 312, slide 3121, guide groove 3122, positioning pin 314, axial positioning block 315, circumferential positioning rib 316. Gun body ejection mechanism 32, push rod 321, push rod return spring 322, swing rod 323, hook structure 3231, limiting part 3232, swing rod return spring 324, gun body locking mechanism 33, locking part 331, inclined surface structure 3311, passive unlocking part 332, second inclined surface 3321, gun body unlocking mechanism 34, active unlocking part 341, first inclined surface 3411, electromagnetic push rod 40; shared fascia gun 200. Detailed Implementation

[0045] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0046] Please see Figures 1 to 17 A shared control method for a shared fascia gun includes the following steps:

[0047] The user terminal scans the QR code on the shared storage device of the shared fascia gun to enter the control system;

[0048] The control system selects the fascia gun body as the selected fascia gun body based on the current working condition of the fascia gun body on the shared storage device of the shared fascia gun.

[0049] The control system displays the specifications of the currently available gun heads;

[0050] Users select the desired nozzle specification as the selected nozzle through the control system;

[0051] The control system controls the storage and release device corresponding to the selected fascia gun body to release the fascia gun body, and at the same time controls the gun head feeding device corresponding to the selected gun head to output the gun head.

[0052] Specifically, the operating status of the fascia gun includes: fault information and remaining battery power.

[0053] As a preferred embodiment, a shared control method for a shared fascia gun includes the following steps:

[0054] The user terminal scans the QR code on the shared storage device of the shared fascia gun to enter the control system;

[0055] The control system queries fault information to eliminate faulty fascia gun bodies, then judges the remaining power of the fault-free fascia gun bodies, selects the fascia gun body with the highest remaining power as the pre-selected fascia gun body, and judges whether the power of the pre-selected fascia gun body is greater than the preset power value. If so, the pre-selected fascia gun body is set as the selected fascia gun body.

[0056] The control system displays the specifications of the currently available gun heads;

[0057] Users select the desired nozzle specification from the currently available nozzle specifications through the control system and set the selected nozzle as the selected nozzle.

[0058] The control system controls the storage and release device corresponding to the selected fascia gun body to release the fascia gun body, and at the same time controls the gun head feeding device corresponding to the selected gun head to output the gun head.

[0059] As one specific implementation method, when the control system queries fault information, if the number of faulty fascia gun bodies reaches a preset threshold, the control system triggers an emergency maintenance command.

[0060] In addition to regular maintenance, adding emergency maintenance commands can improve operational reliability by determining the number of malfunctioning fascia gun bodies that trigger emergency maintenance commands.

[0061] As one specific implementation method, when the control system queries fault information, if all remaining fascia gun bodies are in a faulty state, it issues equipment abnormality information to the user and triggers an emergency maintenance command. The fact that all remaining fascia gun bodies are in a faulty state indicates that the fascia gun bodies in that area are used frequently, triggering an emergency maintenance command to instruct maintenance personnel to perform maintenance, and allowing for an increase in maintenance frequency based on this situation.

[0062] In one specific implementation, if the battery level of the pre-selected fascia gun body is less than the preset battery level, the time required for the pre-selected fascia gun body to be fully charged is calculated, the charging status of the fascia gun body is released to the user, and the user is prompted with the required waiting time.

[0063] In one specific implementation, a gun head replenishment command is triggered when the remaining quantity of any type of gun head is less than the replenishment threshold. In another specific implementation, an infrared sensor can be used to detect the gun heads to determine if there is a shortage of gun heads requiring replenishment. Alternatively, the remaining quantity of gun heads can be determined based on the motor load.

[0064] In one specific implementation, the control system calculates the usage time and charges for the use of the fascia gun when the user returns the gun body.

[0065] In one specific implementation, after the user pays for the selected gun head, the control system controls the storage and release device 30 corresponding to the selected fascia gun body to release the fascia gun body and simultaneously controls the gun head feeding device 20 corresponding to the selected gun head to output the gun head.

[0066] The following will provide a detailed introduction to a shared storage device 100 for a shared fascia gun 200, which is used in the shared control method of the shared fascia gun.

[0067] A shared storage device 100 for a shared fascia gun 200 includes: a main housing 10, a gun head feeding device 20 for conveying the gun head, and a gun holder 31 for placing the gun body. The gun holder 31 forms a fascia gun compartment for inserting the shared fascia gun 200.

[0068] Both the gun holder 31 and the gun head feeding device 20 are installed in the main housing 10. The main housing 10 is provided with a gun head receiving bin 103. The gun heads conveyed by the gun head feeding device 20 fall into the gun head receiving bin 103 for the user to retrieve. The discharge position of the gun head feeding device 20 faces the gun head receiving bin 103, so that the gun heads fall into the gun head receiving bin 103. As a specific implementation, multiple gun head feeding devices 20 can be provided, and different types of gun heads can be provided through different gun head feeding devices 20. Specifically, the gun head feeding device 20 adopts a traditional screw feeding method, and feeds by rotating the screw component driven by a motor. As an optional implementation, the gun head feeding device can also feed by linear push. The gun head feeding device can also be other types of feeding devices.

[0069] In a preferred embodiment, the shared storage device 100 includes a storage release device 30. The storage release device 30 enables the shared fascia gun 200 to automatically pop out, facilitating user access to the shared fascia gun 200. When the shared fascia gun 200 stored in the gun holder 31 does not contain a gun head, the shared fascia gun 200 stored in the gun holder 31 can also be referred to as the fascia gun body; that is, the storage release device 30 stores the fascia gun body, enabling its automatic pop-out.

[0070] The storage and release device 30 includes: a gun base 31 for storing the shared fascia gun 200, a gun body ejection mechanism 32 for ejecting the shared fascia gun 200, a gun body locking mechanism 33 for locking the shared fascia gun 200, and a gun body unlocking mechanism 34 for controlling the unlocking of the gun body locking mechanism 33 and triggering the gun body ejection mechanism 32 to eject.

[0071] The gun ejection mechanism 32 includes: a push rod 321, a push rod return spring 322, a swing rod 323, and a swing rod return spring 324.

[0072] The push rod 321 is used to push the shared fascia gun 200 outward. Specifically, the push rod 321 directly contacts the shared fascia gun 200, thereby pushing the shared fascia gun 200 outward. The push rod return spring 322 is used to apply a force to the push rod 321 to push the shared fascia gun 200 outward. The force of the push rod return spring 322 is applied to the shared fascia gun 200 through the push rod 321, thereby pushing the shared fascia gun 200 outward. The swing rod 323 has a hook-like structure 3231 to hook the push rod 321. The swing rod 323 can hook the push rod 321, and the position of the push rod 321 can be locked by the swing rod 323. When the hook-like structure 3231 of the swing rod 323 disengages from the contact of the push rod 321, the push rod 321 can be unlocked, thereby pushing the shared fascia gun 200 outward under the action of the push rod return spring 322. The rocker arm return spring 324 is used to apply force to the rocker arm 323 to keep the hook structure 3231 hooked on the push rod 321.

[0073] A push rod return spring 322 connects the push rod 321 and the gun base 31. A swing rod return spring 324 connects the swing rod 323 and the gun base 31. In one specific embodiment, the push rod return spring 322 is a tension spring. The two ends of the tension spring hook onto the push rod 321 and the gun base 31, respectively. Specifically, both the push rod 321 and the gun base 31 are provided with tension spring fixing posts. The two ends of the tension spring hook onto the tension spring fixing posts on the push rod 321 and the gun base 31, respectively. The push rod 321 is slidably connected to the gun base 31. The swing rod 323 is rotatably mounted to the gun base 31.

[0074] The gun-body locking mechanism 33 includes a locking member 331 and a passive unlocking member 332. The locking member 331 is inserted into the shared fascia gun 200 to lock the shared fascia gun 200. The passive unlocking member 332 drives the locking member 331 to move. The locking member 331 moves between a locked position inserted into the shared fascia gun 200 and an unlocked position disengaged from the shared fascia gun 200. The locking member 331 is fixed to the passive unlocking member 332. Under the influence of gravity, the locking member 331 moves downwards and inserts into the shared fascia gun 200. As an optional implementation, the locking member and the passive unlocking member can be integrally formed as a single unit.

[0075] The gun body unlocking mechanism 34 includes an active unlocking member 341 that rotates under external force. The active unlocking member 341 is rotatably mounted to the gun base 31. The active unlocking member 341 has a first inclined surface 3411. The passive unlocking member 332 has a second inclined surface 3321 that contacts the first inclined surface 3411 when moving relative to it, converting a horizontal force into a vertical force. The passive unlocking member 332 also has a second inclined surface 3321. The second inclined surface 3321 contacts the first inclined surface 3411, and when moving relative to it, it converts a horizontal force into a vertical force. When the passive unlocking member 332 moves, the second inclined surface 3321 and the first inclined surface 3411 cooperate to convert the horizontal movement of the active unlocking member 341 into the vertical movement of the passive unlocking member 332, thereby overcoming gravity and lifting the passive unlocking member 332 upward to disengage the locking member 331 from contact with the shared fascia gun 200.

[0076] When the active unlocking component 341 rotates to unlock, it pushes the passive unlocking component 332 upward, thereby disengaging the locking component 331 from the shared fascia gun 200 and unlocking it.

[0077] When the active unlocking component 341 rotates to unlock, it contacts the swing arm 323, causing the swing arm 323 to rotate against the force of the swing arm return spring 324, so that the hook structure 3231 disengages from the push rod 321. Under the force of the push rod return spring 322, the push rod 321 pushes the shared fascia gun 200 to pop out.

[0078] In one specific implementation, the shared storage device 100 also includes an electromagnetic push rod 40. The electromagnetic push rod 40 provides an external force to rotate the active unlocking member 341. The electromagnetic push rod 40 pushes the active unlocking member 341 to rotate. As an optional implementation, the active unlocking member can be rotated by other devices, such as an electric push rod or a transmission mechanism driven by a motor. When the control system receives a command to eject the fascia gun body, it controls the electromagnetic push rod 40 corresponding to the fascia gun body to move the active unlocking member 341. After the active unlocking member 341 rotates, it pushes the passive unlocking member 332 to move upward, thereby pulling the locking member 331 out of the fascia gun body, thus unlocking. After the active unlocking member 341 rotates, the contact lever 323 drives the lever 323 to rotate together with the active unlocking member 341. After the active unlocking member 341 rotates, the hook-shaped structure 3231 disengages from the push rod 321, releasing the push rod 321. Under the force of the push rod return spring 322, the push rod 321 pushes the shared fascia gun 200 out. The control system controls the storage release device 30 by controlling the electromagnetic push rod 40.

[0079] In one specific embodiment, the gun holder 31 includes a storage compartment 311 and a mounting base 312. The storage compartment 311 forms a fascia gun compartment for inserting the shared fascia gun 200. The mounting base 312 is used to mount the gun ejection mechanism 32, the gun locking mechanism 33, and the gun unlocking mechanism 34. The mounting base 312 is fixed to the storage compartment 311. Specifically, the gun holder 31 has two mounting bases 312. The two mounting bases 312 are fixed to both sides of the storage compartment 311. In one specific embodiment, the lever 323 has a limiting portion 3232 for restricting the upward movement of the passive unlocking member 332. The limiting portion 3232 is located above the passive unlocking member 332. The passive unlocking member 332 is located above the mounting base 312. The locking member 331 passes through the mounting base 312. More specifically, the locking member 331 passes through the storage compartment 311 so that it can be inserted into the shared fascia gun 200. The fascia gun body has a socket for inserting a locking member 331. By positioning the shared fascia gun 200, the hole in the storage compartment 311 and the socket on the shared fascia gun 200 can be aligned, allowing the locking member 331 to be inserted into the socket on the shared fascia gun 200. The storage compartment 311 has a through hole 3111 through which a push rod 321 passes to contact the fascia gun.

[0080] In one specific implementation, hook-shaped structures 3231 are formed at both ends of the swing arm 323. The number of push rods 321 and push rod return springs 322 in a gun ejection mechanism 32 are both two. A corresponding gun unlocking mechanism 34 is located on top of the gun base 31. The locking member 331 of the gun locking mechanism 33 moves downwards under gravity and can be inserted into the shared fascia gun 200, returning to its original position under gravity. A gun locking mechanism 33 is provided on top of the gun base 31. No gun locking mechanism 33 is provided below the gun base 31. As an optional implementation, a return spring can be used to replace gravity to reset the locking member; in this case, a gun locking mechanism can also be provided below the gun base.

[0081] In one specific implementation, the locking member 331 has a columnar structure. The bottom of the locking member 331 has an inclined surface 3311 for lifting the locking member 331 upwards when the shared fascia gun 200 is inserted into the gun holder 31. The mounting base 312 has a guide groove 3122 for guiding the passive unlocking member 332 to slide and preventing the passive unlocking member 332 from rotating. The guide groove 3122 prevents the locking member 331 from rotating, thus avoiding a change in the orientation of the inclined surface 3311 and affecting the normal use of the locking member 331.

[0082] In one specific implementation, the mounting base 312 has a groove 3121 for guiding the push rod 321 to slide. The push rod 321 has a column for being hooked by the hook-like structure 3231. The column passes through the groove 3121.

[0083] The rotation axis of the lever 323 is parallel to the rotation axis of the active unlocking component 341. The rotation axis of the lever 323 is perpendicular to the sliding direction of the push rod 321.

[0084] In one specific implementation, the storage compartment 311 forms a barrel-shaped structure 3112. The bottom of the barrel-shaped structure 3112 has a terminal through-hole 3114 aligned with the electrical connection structure of the shared fascia gun 200 to allow the power connection terminals to pass through. In another specific implementation, the gun holder 31 also includes a circuit board 3132. The circuit board 3132 is fixed to the bottom of the barrel-shaped structure 3112. The circuit board 3132 has electrical connection terminals for passing through the terminal through-hole 3114. In another specific implementation, the electrical connection terminals are four-pin terminals, with four pins arranged side-by-side. The two middle pins are used for charging, while the two side pins are used for information input and output, respectively, recording data such as the number of times and duration of use of each shared fascia gun 200 and uploading it to a server. The bottom of the barrel-shaped structure 3112 has four terminal through-holes 3114 for the four pins to pass through. The four terminal holes 3114 are the same as the electrical connection structure on the shared fascia gun 200, so that the four pins can be inserted into the electrical connection structure on the shared fascia gun 200 to achieve electrical connection.

[0085] In a preferred embodiment, the gun holder 31 further includes a gun body positioning assembly for radially positioning the shared fascia gun 200 inserted into the fascia gun magazine. Specifically, the gun body positioning assembly includes a plurality of positioning pins 314. The positioning pins 314 are fixed to the outer wall of the barrel-shaped structure 3112. The plurality of positioning pins 314 are arranged around the outer wall of the barrel-shaped structure 3112. The positioning pins 314 contact the outer peripheral surface of the shared fascia gun 200, thereby achieving radial positioning. In a specific embodiment, the storage compartment 311 is provided with an axial positioning block 315 for axially positioning the shared fascia gun 200 inserted into the fascia gun magazine and a circumferential positioning rib 316 for circumferentially positioning the shared fascia gun 200 inserted into the fascia gun magazine. The shared fascia gun 200 inserted into the fascia gun compartment can be positioned by the axial positioning block 315, the circumferential positioning rib 316 and multiple positioning pins 314, so that after the shared fascia gun 200 is inserted into the fascia gun compartment, the electrical connection terminals on the shared fascia gun 200 can be aligned with the terminal through holes 3114 of the barrel structure 3112.

[0086] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0087] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A shared control method for a shared fascia gun, characterized in that, Includes the following steps: The user terminal scans the QR code on the shared storage device of the shared fascia gun to enter the control system; The control system queries fault information to eliminate faulty fascia gun bodies, then judges the remaining power of the fault-free fascia gun bodies, selects the fascia gun body with the highest remaining power as the pre-selected fascia gun body, and judges whether the power of the pre-selected fascia gun body is greater than the preset power value. If so, the pre-selected fascia gun body is set as the selected fascia gun body. The control system displays the specifications of the currently available gun heads; The user selects the desired gun head from the currently available gun head specifications through the control system and sets the selected gun head as the selected gun head; The control system controls the storage and release device corresponding to the selected fascia gun body to release the fascia gun body, and simultaneously controls the gun head feeding device corresponding to the selected gun head to output the gun head; When the control system queries fault information, if all the remaining fascia gun bodies are in a fault state, it will issue equipment abnormality information to the user and trigger an emergency maintenance command; if the battery level of the pre-selected fascia gun body is less than the preset battery level, it will calculate the time required to fully charge the pre-selected fascia gun body, issue the charging status of the fascia gun body to the user, and prompt the user for the required waiting time.

2. The shared control method for a shared fascia gun according to claim 1, characterized in that, When the control system queries fault information, if the number of faulty fascia gun bodies reaches a preset threshold, the control system triggers an emergency maintenance command.

3. The shared control method for a shared fascia gun according to claim 1, characterized in that, When the remaining quantity of any type of nozzle is less than the replenishment threshold, a nozzle replenishment command is triggered.

4. A shared control method for a shared fascia gun, characterized in that, Includes the following steps: The user terminal scans the QR code on the shared storage device of the shared fascia gun to enter the control system; The control system selects the fascia gun body as the selected fascia gun body based on the current working condition of the fascia gun body on the shared storage device of the shared fascia gun. The control system displays the specifications of the currently available gun heads; The user selects the desired gun head specification as the selected gun head through the control system; The control system controls the storage and release device corresponding to the selected fascia gun body to release the fascia gun body, and simultaneously controls the gun head feeding device corresponding to the selected gun head to output the gun head; When the control system queries fault information, if all remaining fascia gun bodies are in a fault state, it will issue equipment abnormality information to the user and trigger an emergency maintenance command; if the battery level of the selected fascia gun body is less than the preset battery level, it will calculate the time required to fully charge the selected fascia gun body, issue the charging status of the fascia gun body to the user, and prompt the user for the required waiting time.

5. A shared control method for a shared fascia gun according to claim 4, characterized in that, When the user returns the fascia gun, the control system calculates the usage time and charges for the use of the gun.

6. The shared control method for a shared fascia gun according to claim 4, characterized in that, After the user pays for the selected gun head, the control system controls the storage and release device corresponding to the selected fascia gun body to release the fascia gun body and simultaneously controls the gun head feeding device corresponding to the selected gun head to output the gun head.

7. A shared control method for a shared fascia gun according to claim 4, characterized in that, The operating status of the fascia gun includes: fault information and remaining battery power.

8. A shared control method for a shared fascia gun according to claim 4, characterized in that, When the remaining quantity of any type of nozzle is less than the replenishment threshold, a nozzle replenishment command is triggered.

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