Quick release device suitable for exoskeleton protection module and use method thereof

Abstract

The invention relates to a quick dismounting device suitable for an exoskeleton protection module and a using method of the quick dismounting device, belongs to the technical field of exoskeletons, and solves the problem that in the prior art, dismounting and mounting between an existing exoskeleton structural part and a protection module are inconvenient. The quick release device suitable for the exoskeleton protection module comprises the quick release protection module and a quick release locking mechanism, the quick release protection module comprises a protection lining plate and a quick release mechanism, the protection lining plate and the exoskeleton module are arranged on the two sides of the quick release mechanism respectively, and the quick release locking mechanism is arranged in the quick release mechanism. According to the invention, rapid disassembly and rapid assembly between the exoskeleton structural member and the protection module can be realized through the rapid disassembly locking mechanism, the connection is firm and reliable, and the load can be effectively transmitted, so that functional modularization of each part is realized, a wearer can disassemble and assemble the protection module more conveniently, the wearing operation convenience and the maintenance economy are improved, and the safety of the wearer is improved. And meanwhile, the maneuverability and the flexibility under the emergency condition are enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of exoskeleton, and in particular to a quick-release device suitable for an exoskeleton protection module and a use method thereof. Background Art

[0002] Protective equipment is generally heavy, and the wearer consumes a lot of physical energy when performing tasks. Combining it with a load-bearing exoskeleton can effectively reduce the extra energy consumption caused by protective equipment to the human body. However, the rapid installation and disassembly of exoskeletons and protective equipment, and the realization of modular functions of each part, are still problems that need to be solved urgently. The quick-release device for the above usage scenarios must meet the following requirements: on the one hand, wearing protective equipment must be fast and efficient, and improve operational convenience, thereby improving user experience; on the other hand, in the process of performing tasks, depending on different terrain and environmental conditions, it is sometimes necessary to quickly release the protective module to ensure good flexibility and passability; in addition, it is also necessary to ensure that the connection between the modules is firm and reliable, and can effectively transfer the load. Therefore, the installation modules of the exoskeleton and protective equipment need to have the functions of quick disassembly, quick installation, and reliability, so as to realize the functional modularization between the exoskeleton and protective equipment. Summary of the invention

[0003] In view of the above analysis, an embodiment of the present invention aims to provide a quick-release device suitable for an exoskeleton protection module and a method of using the same, so as to solve the problem of inconvenient assembly and disassembly between existing exoskeleton structural parts and the protection module.

[0004] On the one hand, the present invention provides a quick-release device suitable for an exoskeleton protection module, including a quick-release protection module and a quick-release locking mechanism, wherein the quick-release protection module includes a protective lining and a quick-release mechanism, wherein the protective lining and the exoskeleton module are respectively arranged on both sides of the quick-release mechanism, and the quick-release locking mechanism is arranged in the quick-release mechanism.

[0005] Furthermore, the quick-release mechanism comprises a slide slot cover plate and a mounting base, and the quick-release locking mechanism is arranged between the slide slot cover plate and the mounting base.

[0006] Furthermore, the protective lining plate and the mounting base are respectively arranged on two sides of the slide slot cover plate.

[0007] Furthermore, the quick-release locking mechanism can slide between the slide slot cover and the mounting base.

[0008] Furthermore, a slide groove, a first guide groove and a second guide groove are provided on the contact side of the slide groove cover plate and the mounting base.

[0009] Further, the first guide groove and the second guide groove are both connected to the slide groove, and the length direction of the first guide groove and the length direction of the second guide groove are consistent with the width direction of the slide groove cover.

[0010] Furthermore, a first limiting portion and a second limiting portion are provided on the contact side of the slide groove cover plate and the mounting base.

[0011] Further, the first limiting portion and the second limiting portion are both located between the first guiding groove and the second guiding groove.

[0012] Furthermore, a weight-reducing groove is provided on the slide groove cover plate.

[0013] On the other hand, the present invention provides a method for rapid disassembly and assembly of an exoskeleton module, using the quick disassembly device applicable to the exoskeleton protection module as claimed in the claims to perform rapid disassembly and assembly of the exoskeleton module.

[0014] Compared with the prior art, the present invention can achieve at least one of the following beneficial effects:

[0015] (1) The protective lining and exoskeleton module of the present invention are respectively arranged on both sides of the quick-release mechanism, and the quick-release locking mechanism is arranged inside the quick-release mechanism. The quick-release locking mechanism can realize the rapid disassembly and rapid installation between the exoskeleton structural parts and the protective module, and the connection is firm and reliable, which can effectively transmit the load, thereby realizing the modularization of the functions of each part, making it more convenient for the wearer to disassemble and assemble the protective module, improving the convenience of wearing operation and the economy of maintenance, and at the same time enhancing the mobility and flexibility in emergency situations.

[0016] (2) After the protective liner and the quick-release mechanism of the present invention are connected by the slotted locking nut and the first countersunk fastening bolt, most of the slotted locking nut is located in the first mounting hole, and a small part protrudes out of the plane of the protective liner. In addition, the protruding head of the slotted locking nut is relatively round, which ensures smooth disassembly and assembly without jamming, and at the same time will not hurt the wearer, thereby ensuring wearing comfort.

[0017] (3) The length of the first spring tongue and the length of the second spring tongue of the present invention are different. When the quick release device is in the locked state, the main function of the long spring tongue is to hook the edge of the slide slot cover plate to ensure that the locking sliding button is in the locked position; the short spring tongue does not protrude from the surface of the slide slot cover plate, does not hook with the edge of the slide slot cover plate, and does not provide a locking function. On the one hand, it provides an upward sliding tendency in the locked state to assist in maintaining the locked state. On the other hand, it provides a downward sliding tendency during the unlocking process to make the unlocking process smoother; when unlocking, only a single finger is needed to press the long spring tongue, which is convenient for one-handed operation and improves the convenience of operation.

[0018] (4) The first inclined surface and the second inclined surface of the present invention are in an "eight"-shaped structure. External force presses the second hooking portion of the second spring tongue, so that the second hooking portion is separated from the edge of the slide slot cover plate. Under the action of the torsion spring, the first spring tongue and the second spring tongue automatically move along the first inclined surface and the second inclined surface toward the first limiting protrusion and the second limiting protrusion; when the first hooking portion and the first limiting protrusion are hooked, and the second hooking portion and the second limiting protrusion are hooked, the limiting claw no longer restricts the relative movement between the quick-release protection module and the locking mushroom head, and the quick-release device is unlocked. The operation is simple and convenient, and the unlocking process is smooth.

[0019] In the present invention, the above-mentioned technical solutions can also be combined with each other to achieve more preferred combination solutions. Other features and advantages of the present invention will be described in the subsequent description, and some advantages can become obvious from the description, or can be understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained through the contents particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings are only for the purpose of illustrating particular embodiments and are not to be considered limiting of the present invention. Like reference symbols denote like components throughout the drawings.

[0021] Figure 1 It is a schematic diagram of the connection structure between the quick-release device (excluding the protective lining) and the exoskeleton module of a specific embodiment;

[0022] Figure 2 A schematic diagram of the positional relationship between the quick-release device and the exoskeleton module of a specific embodiment;

[0023] Figure 3 A schematic diagram of the positional relationship between the quick-release device (excluding the protective lining) and the exoskeleton module of a specific embodiment;

[0024] Figure 4 It is an exploded schematic diagram of a quick-release protection module (excluding a protection liner) and a quick-release locking mechanism of a specific embodiment;

[0025] Figure 5 It is a schematic diagram of the locking state of the quick release device of a specific embodiment;

[0026] Figure 6 It is a schematic diagram of the unlocking state of the quick release device of a specific embodiment;

[0027] Figure 7 It is a structural schematic diagram of the pressing part of a specific embodiment.

[0028] Reference numerals:

[0029] 1- quick release protection module; 11- protection lining; 12- quick release mechanism; 121- slide cover; 1211- second mounting hole; 1212- slide; 1213- first guide groove; 1214- second guide groove; 1215- unlocking exit; 1216- tongue slide; 1217- first limiting part; 12171- first arc surface; 12172- first inclined surface; 12173- first limiting protrusion; 1218- second limiting part; 12181- second arc surface; 12182- second inclined surface; 12183- second limiting protrusion; 1219- bar hole; 122- mounting base; 1221- third mounting hole; 12 22-convex slot hole; 1223-round hole; 1224-bar hole; 2-quick-release locking mechanism; 21-first spring tongue; 211-first hook portion; 212-first plane portion; 22-second spring tongue; 221-second hook portion; 222-second plane portion; 23-locking sliding button; 231-first guide portion; 232-second guide portion; 233-pressing portion; 2331-first connecting portion; 2332-second connecting portion; 2333-third connecting portion; 234-limiting claw; 24-torsion spring; 3-exoskeleton module; 4-slotted locking nut; 5-first countersunk fastening bolt; 6-locking mushroom head; 7-second countersunk fastening bolt. DETAILED DESCRIPTION

[0030] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present invention and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not used to limit the scope of the present invention.

[0031] Example 1

[0032] A specific embodiment of the present invention, combined with Figure 1 , Figure 2 and Figure 3 As shown, a quick-release device suitable for an exoskeleton protection module is disclosed, including a quick-release protection module 1 and a quick-release locking mechanism 2. The quick-release protection module 1 includes a protection lining 11 and a quick-release mechanism 12. The protection lining 11 and the exoskeleton module 3 are respectively arranged on both sides of the quick-release mechanism 12. Specifically, the protection lining 11 is arranged on the outside of the quick-release mechanism 12, the exoskeleton module 3 is arranged on the inside of the quick-release mechanism 12, and the quick-release locking mechanism 2 is arranged in the quick-release mechanism 12, which is used for quick disassembly and installation of the quick-release protection module 1 and the exoskeleton module 3, and for transmitting loads.

[0033] It should be noted that the inner side and the outer side mentioned in this embodiment refer to the side close to the exoskeleton module 3 as the inner side and the side away from the exoskeleton module 3 as the outer side.

[0034] Compared with the prior art, in the quick-release device provided in this embodiment, the protective lining 11 and the exoskeleton module 3 are respectively arranged on both sides of the quick-release mechanism 12, and the quick-release locking mechanism 2 is arranged in the quick-release mechanism 12. The quick-release locking mechanism 2 is used to achieve quick installation and reliable connection between the exoskeleton module 3 and the quick-release protective module 1, so that quick disassembly and assembly can be achieved while effectively transmitting the load, thereby realizing modularization between the various parts, and then facilitating the maintenance and replacement of each component, improving the wearing convenience, and optimizing the user experience.

[0035] like Figure 2 and Figure 3 As shown, the quick-release protection module 1 is arranged on the outside of the exoskeleton module 3, and can be quickly disassembled and assembled with the exoskeleton module 3. The protection lining plate 11 of the quick-release protection module 1 serves as the installation interface of the quick-release mechanism 12, is provided with the installation hole position of the quick-release mechanism 12, and is fastened and connected with the quick-release mechanism 12 through the slotted lock nut 4 and the first countersunk fastening bolt 5.

[0036] Specifically, Figure 2 As shown, the protective liner 11 is a rectangular plate, and four first mounting holes are provided on the protective liner 11. The four first mounting holes are respectively located at the four corners of the protective liner 11. Correspondingly, a slotted lock nut 4 is installed in each first mounting hole.

[0037] In this embodiment, the flat surface of the slotted lock nut 4 protruding from the protective liner 11 is relatively small, and the protruding head of the protruding part is relatively round, which can ensure smooth and non-stagnation disassembly and assembly, and at the same time will not hurt the wearer, ensuring wearing comfort.

[0038] Combination Figure 2 , Figure 3 and Figure 4 As shown, the quick release mechanism 12 includes a slide slot cover plate 121 and a mounting base 122, and the quick release locking mechanism 2 is arranged between the slide slot cover plate 121 and the mounting base 122. The slide slot cover plate 121 is connected to the protective lining plate 11, and the mounting base 122 is connected to the slide slot cover plate 121. The quick release locking mechanism 2 can slide between the slide slot cover plate 121 and the mounting base 122 to achieve quick disassembly and assembly of the quick release protection module 1 and the exoskeleton module 3.

[0039] Specifically, Figure 4 As shown, the slide cover 121 is a rectangular plate-like structure, and the four corners of the slide cover 121 are provided with second mounting holes 1211. The mounting base 122 is also a rectangular plate-like structure, and the four corners of the mounting base 122 are provided with third mounting holes 1221. The first mounting hole, the second mounting hole 1211 and the third mounting hole 1221 are aligned up and down, and one end of the first countersunk fastening bolt 5 passes through the third mounting hole 1221, the second mounting hole 1211 and the first mounting hole in turn and is connected with a slotted lock nut 4 to realize the connection between the protective liner 11, the slide cover 121 and the mounting base 122.

[0040] It should be noted that after the protective liner 11 and the quick-release mechanism 12 are connected by the slotted lock nut 4 and the first countersunk fastening bolt 5, most of the slotted lock nut 4 is located in the first mounting hole, and a small part protrudes out of the plane of the protective liner 11. In addition, the protruding head of the slotted lock nut 4 is relatively round, which ensures smooth disassembly and assembly without jamming, and at the same time will not hurt the wearer, ensuring wearing comfort.

[0041] It is worth noting that the length of the slide cover 121 is equal to the length of the mounting base 122, and the width of the slide cover 121 is equal to the width of the mounting base 122, that is, the slide cover 121 is arranged on the mounting base 122, and the outer contours of the two completely overlap, the slide cover 121 and the mounting base 122 form a quick release mechanism 12, the length of the protective lining 11 is greater than the length of the quick release mechanism 12, the width of the protective lining 11 is greater than the width of the quick release mechanism 12, and the quick release mechanism 12 is arranged in the middle of the protective lining 11, so that the protective lining 11 can completely cover the quick release mechanism 12 to avoid damage to the quick release mechanism 12 and the exoskeleton module 3.

[0042] In order to reduce the weight of the quick release device, a weight reduction groove is provided on the chute cover plate 121. Specifically, the weight reduction groove is provided on the contact side of the chute cover plate 121 and the protective lining plate 11. In this embodiment, the weight reduction groove is provided on the contact side of the chute cover plate 121 and the protective lining plate 11, which can effectively reduce the weight of the quick release device without affecting the structural strength, thereby reducing the inconvenience caused to the wearer by the addition of the quick release device.

[0043] Since the quick release locking mechanism 2 is disposed between the slide slot cover plate 121 and the mounting base 122 and can slide between the slide slot cover plate 121 and the mounting base 122, in order to place the quick release locking mechanism 2, as shown in FIG. Figure 4 As shown, a slide groove 1212, a first guide groove 1213 and a second guide groove 1214 are provided on the contact side of the slide groove cover plate 121 and the mounting base 122. The first guide groove 1213 and the second guide groove 1214 are both connected to the slide groove 1212. The first guide groove 1213 and the second guide groove 1214 are arranged along the width direction of the slide groove cover plate 121, that is, the length direction of the first guide groove 1213 and the second guide groove 1214 is consistent with the width direction of the slide groove cover plate 121.

[0044] like Figure 4 As shown, the slide groove 1212 is connected to both sides of the slide groove cover 121 in the width direction, one connection point between the slide groove 1212 and the side wall of the slide groove cover 121 is the unlocking outlet 1215 of the quick-release locking mechanism 2, and the other connection point between the slide groove 1212 and the side wall of the slide groove cover 121 is the spring tongue slide groove 1216 of the quick-release locking mechanism 2.

[0045] like Figure 4As shown, the contact side of the slide groove cover plate 121 and the mounting base 122 is provided with a first limiting portion 1217 and a second limiting portion 1218, the first limiting portion 1217 and the second limiting portion 1218 are located between the first guide groove 1213 and the second guide groove 1214, and the spring tongue slide groove 1216 is located between the first limiting portion 1217 and the second limiting portion 1218.

[0046] like Figure 4 As shown, the length of the first limiting portion 1217 is greater than the length of the second limiting portion 1218, and the length direction of the two is consistent with the width direction of the chute cover plate 121. Figure 6 As shown, the first limiting portion 1217 is provided with a first arc surface 12171, a first inclined surface 12172 and a first limiting protrusion 12173 on the side of the spring tongue chute 1216, one side of the first arc surface 12171 is connected to the side wall of the chute cover plate 121, and the other side is connected to the smooth transition of the first inclined surface 12172, and the second limiting portion 1218 is provided with a second arc surface 12181, a second inclined surface 12182 and a second limiting protrusion 12183 on the side of the spring tongue chute 1216, one side of the second arc surface 12181 is connected to the side wall of the chute cover plate 121, and the other side is connected to the smooth transition of the second inclined surface 12182. The first inclined surface 12172 and the second inclined surface 12182 gradually move away from the arc surface side to the limiting protrusion side, forming an "eight" shape.

[0047] like Figure 4 As shown, the quick release locking mechanism 2 includes a first spring tongue 21, a second spring tongue 22, a locking sliding button 23 and a torsion spring 24. The first spring tongue 21, the second spring tongue 22 and the torsion spring 24 are all arranged in the spring tongue sliding groove 1216. When the quick release device is unlocked, the first spring tongue 21, the second spring tongue 22 and the torsion spring 24 follow the locking sliding button 23 to move toward the sliding groove 1212. The first spring tongue 21, the second spring tongue 22 and the torsion spring 24 are all connected to the locking sliding button 23.

[0048] Specifically, combined Figure 5 and Figure 6 As shown, one end of the first spring tongue 21 is provided with a first hook portion 211, and the other end is rotatably connected to the locking sliding button 23. The first hook portion 211 can slide along the first inclined surface 12172 following the locking sliding button 23 when the quick release device is unlocked, and finally hook on the first limiting protrusion 12173, thereby limiting the first spring tongue 21 from continuing to move.

[0049] Combination Figure 5 and Figure 6As shown, one end of the second spring tongue 22 is provided with a second hook portion 221, and the other end is rotatably connected to the locking sliding button 23. The second hook portion 221 can hook the side wall of the slide groove cover 121 when the quick release device is locked, and can slide along the second inclined surface 12182 following the locking sliding button 23 when the quick release device is unlocked, and finally hook on the second limiting protrusion 12183, thereby limiting the second spring tongue 22 from continuing to move.

[0050] In order to enable the first spring tongue 21 and the second spring tongue 22 to move respectively along the first inclined surface 12172 and the second inclined surface 12182 during the unlocking process of the quick release device, a torsion spring 24 is arranged between the first spring tongue 21 and the second spring tongue 22, one end of the torsion spring 24 is connected to the locking sliding button 23, and the two pins of the torsion spring 24 are respectively against the first spring tongue 21 and the second spring tongue 22.

[0051] In order to facilitate the connection with the torsion spring 24, as Figure 5 As shown, a first planar portion 212 is provided on the first spring tongue 21 opposite to the first hook portion 211, and a second planar portion 222 is provided on the second spring tongue 22 opposite to the second hook portion 221. One of the two pins of the torsion spring 24 abuts against the first planar portion 212 and the other against the second planar portion 222.

[0052] Since the first inclined surface 12172 and the second inclined surface 12182 are in an "eight"-shaped structure, when the quick release device is unlocked, an external force presses the second hooking portion 221 of the second spring tongue 22, so that the second hooking portion 221 is separated from the side wall of the slide slot cover 121, and under the action of the torsion spring 24, the first spring tongue 21 and the second spring tongue 22 automatically move along the first inclined surface 12172 and the second inclined surface 12182 toward the first limiting protrusion 12173 and the second limiting protrusion 12183. When the first hooking portion 211 is hooked with the first limiting protrusion 12173 and the second hooking portion 221 is hooked with the second limiting protrusion 12183, the quick release device is unlocked.

[0053] It is worth noting that Figure 5As shown, the length of the first spring tongue 21 is different from that of the second spring tongue 22. When the quick release device is locked, the main function of the long spring tongue (i.e., the second spring tongue 22) is to hook the edge of the slide cover plate 121 to ensure that the locking sliding button 23 is in the locked position; the short spring tongue (i.e., the first spring tongue 21) does not protrude from the surface of the slide cover plate 121, does not hook with the edge of the slide cover plate 121, and does not provide a locking function. On the one hand, it provides an upward sliding trend in the locked state to assist in maintaining the locked state. On the other hand, it provides a downward sliding trend during the unlocking process, making the unlocking process smoother. When unlocking, only a single finger is needed to press the long spring tongue, which is convenient for one-handed operation and improves the convenience of operation; if the two spring tongues are set to be the same length, the two spring tongues need to be pressed at the same time when unlocking, and the convenience of operation and experience are very poor. Accordingly, the left and right sides of the spring tongue slide 1216 and the parts where the spring tongues are hooked on the left and right sides are different in height, which adapts to different spring tongue lengths, and the space allocation is reasonable to optimize the wearer experience.

[0054] like Figure 5 and Figure 7 As shown, the locking sliding button 23 is a plate-like structure, including a first guide portion 231, a second guide portion 232, a pressing portion 233 and a limiting claw 234. The first guide portion 231 and the limiting claw 234 are both connected to the pressing portion 233. The second guide portion 232 is parallel to the first guide portion 231. The second guide portion 232 is vertically connected to the limiting claw 234. The first guide portion 231 is arranged in the first guide groove 1213 and can slide in the first guide groove 1213. The second guide portion 232 is arranged in the second guide groove 1214 and can slide in the second guide groove 1214. The pressing portion 233 can be extended and retracted from the unlocking outlet 1215. When the quick release device is unlocked, the pressing portion 233 slides out from the unlocking outlet 1215. When locking is required, the pressing portion 233 is pressed back, and the second hooking portion 221 of the second spring tongue 22 hooks the edge of the slide groove cover plate 121.

[0055] The first spring tongue 21, the second spring tongue 22 and the torsion spring 24 are all connected to the pressing portion 233. It can be understood that Figure 7 As shown, the push portion 233 is provided with a first connection portion 2331 , a second connection portion 2332 and a third connection portion 2333 , the first spring tongue 21 is connected to the first connection portion 2331 , the torsion spring 24 is connected to the second connection portion 2332 , and the second spring tongue 22 is rotatably connected to the third connection portion 2333 .

[0056] The mounting base 122 is provided with a convex slot hole 1222, and two convex slot holes 1222 are provided, and the two convex slot holes 1222 are located at both ends of the length direction of the mounting base 122. The convex slot hole 1222 includes a circular hole 1223 and a bar hole 1224, and the circular hole 1223 is connected with the bar hole 1224, and the width of the bar hole 1224 is smaller than the diameter of the circular hole 1223. The bar holes 1224 of the two convex slot holes 1222 face the same direction.

[0057] Correspondingly, two strip holes 1219 are provided on the slide cover plate 121, and the two strip holes 1219 correspond to the two convex slot holes 1222. The width of the strip hole 1219 is equal to the diameter of the circular hole 1223. The quick release mechanism 12 is connected to the exoskeleton module 3 through the locking mushroom head 6 and the second countersunk fastening bolt 7. The upper end of the locking mushroom head 6 is located in the bar hole 1219, and the lower end can move in the convex slot hole 1222. Since the head diameter of the locking mushroom head 6 is larger than the lower end diameter, and the head diameter of the locking mushroom head 6 is larger than the width of the bar hole 1224 and not larger than the diameter of the circular hole 1223, the second countersunk fastening bolt 7 passes through the locking mushroom head 6 and is connected to the exoskeleton module 3. Therefore, the quick release mechanism 12 can move within the range limited by the locking mushroom head 6 and the convex slot hole 1222. When the locking mushroom head 6 is located at the position of the circular hole 1223, the quick release mechanism 12 can be removed from the exoskeleton module 3. When the locking mushroom head 6 is located at the position of the bar hole 1224, the quick release mechanism 12 is restricted from being removed from the exoskeleton module 3, that is, the quick release device is in a locked state, and at this time, the end of the limiting claw 234 is against the locking mushroom head 6.

[0058] In this embodiment, the quick-release locking mechanism 2 is located between the two locking mushroom heads 6. When the second hooking portion 221 of the second spring tongue 22 is hooked with the edge of the slide groove cover plate 121, the locking mushroom head 6 is located at the position of the bar hole 1224, and the end of the limiting claw 234 is against the edge of the locking mushroom head 6 close to the second spring tongue 22, limiting the relative movement between the quick-release mechanism 12 and the locking mushroom head 6. At this time, the quick-release device is in a locked state; when the second hooking portion 221 of the second spring tongue 22 is disengaged from the edge of the slide groove cover plate 121, the end of the limiting claw 234 is away from the locking mushroom head 6 close to the second spring tongue 22, and the relative movement between the quick-release mechanism 12 and the locking mushroom head 6 is no longer limited. The locking mushroom head 6 can move to the position of the round hole 1223, and the quick-release device is in an unlocked state.

[0059] Example 2

[0060] A specific embodiment of the present invention, as Figure 1-Figure 7 As shown, a method for using a quick-release device suitable for an exoskeleton protection module is disclosed, using the quick-release device suitable for an exoskeleton protection module of Example 1, and the method for using the quick-release device includes an installation method and a disassembly method of the quick-release device and the exoskeleton module 3.

[0061] The installation steps are as follows:

[0062] Step 1: Place the quick-release locking mechanism 2 between the slide cover 121 and the mounting base 122, and connect and fix the protective lining 11, the slide cover 121 and the mounting base 122 through the slotted locking nut 4 and the first countersunk fastening bolt 5.

[0063] Step 2: The locking mushroom head 6 passes through the circular hole 1223 of the convex slot 1222 of the mounting base 122 , so that the quick-release protection module 1 and the exoskeleton module 3 are connected.

[0064] Step 3: The quick-release protection module 1 slides relative to the exoskeleton module 3 toward the bar hole 1224 so that the locking mushroom head 6 reaches the locking position.

[0065] Step 4: Press the locking sliding button 23 to push the first spring tongue 21 and the second spring tongue 22 to reach the locking position along the first inclined surface 12172 and the second inclined surface 12182 respectively. The second hooking portion 221 hooks the edge of the slide groove cover 121, thereby limiting the relative sliding of the locking mushroom head 6 and the mounting base 122, reaching the locking state of the mechanism, and realizing the rapid installation and firm locking of the exoskeleton module and the protection module.

[0066] The disassembly steps are as follows:

[0067] Step 1: Press the second hooking portion 221 of the second elastic tongue 22 to disengage the second hooking portion 221 from the edge of the slide slot cover 121 .

[0068] Step 2: Under the action of the torsion spring 24 , the first spring tongue 21 and the second spring tongue 22 slide along the first inclined surface 12172 and the second inclined surface 12182 toward the first limiting protrusion 12173 and the second limiting protrusion 12183 respectively, and drive the locking sliding button 23 to slide along the sliding groove 1212 .

[0069] Step 3: With the sliding of the first elastic tongue 21 and the second elastic tongue 22, the second hooking portion 221 hooks the second limiting protrusion 12183, and the limiting claw 234 is separated from the contact with the locking mushroom head 6, reaching the unlocking state.

[0070] Step 4: The quick-release protection module 1 slides relative to the exoskeleton module 3, and the locking mushroom head 6 reaches the position of the round hole 1223, and the exoskeleton module 3 and the quick-release protection module 1 can be disassembled and removed.

[0071] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by any technician familiar with the technical field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. A quick-release device suitable for an exoskeleton protection module, characterized in that: The quick-release protection module (1) comprises a quick-release locking mechanism (2), wherein the quick-release protection module (1) comprises a protective lining (11) and a quick-release mechanism (12), wherein the protective lining (11) and the exoskeleton module (3) are respectively arranged on both sides of the quick-release mechanism (12), and the quick-release locking mechanism (2) is arranged inside the quick-release mechanism (12).

2. The quick-release device for an exoskeleton protection module according to claim 1, characterized in that: The quick-release mechanism (12) comprises a slide slot cover plate (121) and a mounting base (122), and the quick-release locking mechanism (2) is arranged between the slide slot cover plate (121) and the mounting base (122).

3. The quick-release device for an exoskeleton protection module according to claim 2, characterized in that: The protective lining plate (11) and the mounting base (122) are respectively arranged on two sides of the slide groove cover plate (121).

4. The quick-release device for an exoskeleton protection module according to claim 2, characterized in that: The quick-release locking mechanism (2) is capable of sliding between the slide slot cover plate (121) and the mounting base (122).

5. The quick-release device for an exoskeleton protection module according to any one of claims 2 to 4, characterized in that: A sliding groove (1212), a first guide groove (1213) and a second guide groove (1214) are provided on the contact side of the sliding groove cover plate (121) and the mounting base (122).

6. The quick-release device for an exoskeleton protection module according to claim 5, characterized in that: The first guide groove (1213) and the second guide groove (1214) are both connected to the slide groove (1212), and the length direction of the first guide groove (1213) and the length direction of the second guide groove (1214) are consistent with the width direction of the slide groove cover plate (121).

7. The quick-release device for an exoskeleton protection module according to claim 5, characterized in that: A first limiting portion (1217) and a second limiting portion (1218) are provided on the contact side between the slide groove cover plate (121) and the mounting base (122).

8. The quick-release device for an exoskeleton protection module according to claim 7, characterized in that: The first limiting portion (1217) and the second limiting portion (1218) are both located between the first guiding groove (1213) and the second guiding groove (1214).

9. The quick-release device for an exoskeleton protection module according to any one of claims 2-4, 6-8, characterized in that: The slide groove cover plate (121) is provided with a weight-reducing groove.

10. A method for rapid assembly and disassembly of an exoskeleton module, characterized in that: The quick-release device applicable to the exoskeleton protection module as described in any one of claims 1 to 9 is used to quickly disassemble and assemble the exoskeleton module.

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