CN115853224A - Treading power generation floor - Google Patents

Abstract

The application provides a trample electricity generation floor. This trample electricity generation floor includes: a base; the panel is detachably connected to the base through a universal connection structure, so that the panel can swing in a universal direction relative to the base; and a lock structure configured to be switchable between a locked state and an unlocked state; in the locking state, the panel is vertically fixed with the base; in the unlocking state, the panel can be vertically detached and separated from the base. In this application, the panel can be vertical fixed with the base when the keying structure is in the locking state, and panel and base connection structure are reliable, simple to operate. The panel can be dismantled the separation with the base is vertical when the keying structure is in the unblock state, and it is convenient to dismantle.

Description

Treading power generation floor

Technical Field

The application relates to the technical field of power generation floors, in particular to a treading power generation floor.

Background

In the prior art, a panel in a power generation floor is connected with a base through a support rod. The panel is connected with the ball head at the upper end of the supporting rod in a universal rotating way. The supporting rod is in threaded connection with the supporting seat on the base. The connection between the supporting rod and the base is unreliable, so that the power generation floor is inconvenient to mount and dismount.

In addition, a strain gauge is provided on a base of the conventional power generation floor. The panel is pressed down by human body potential energy, and the strain gauge is extruded downwards by treading the panel, so that the strain gauge is deformed to generate electric quantity. However, the effective displacement distance of the treading panel cannot be large, so that the potential energy collection efficiency is low.

Disclosure of Invention

The application provides a trample electricity generation floor, makes things convenient for the installation and the dismantlement on electricity generation floor.

According to a first aspect of the present application, a tread power generation floor is provided. This trample power generation floor includes:

a base;

the panel is detachably connected to the base through a universal connection structure, so that the panel can swing in a universal direction relative to the base; and

a lock structure configured to be switchable between a locked state and an unlocked state;

in the locking state, the panel is vertically fixed with the base;

in the unlocking state, the panel can be vertically detached and separated from the base.

Optionally, a supporting seat is fixedly arranged on the base, and a vertical insertion hole and a transverse sliding groove which are communicated with each other are arranged on the supporting seat;

the universal connecting structure comprises a supporting rod with a ball head arranged at the upper end and a sleeve fixedly sleeved at the lower end of the supporting rod;

the panel is provided with a spherical groove, and the ball head of the supporting rod is embedded in the spherical groove in a universal rotating manner;

a limiting groove is formed in the peripheral surface of the sleeve, and the limiting groove is arranged corresponding to the transverse position of the transverse sliding groove;

the lock structure comprises a lock tongue, and the lock tongue can be transversely movably inserted in the transverse sliding groove;

in the locking state, the lower end of the sleeve, which is back to the support rod, is vertically inserted into the vertical insertion hole, and the bolt part transversely enters the limiting groove so that the sleeve and the base are vertically fixed;

in the unlocking state, the lock tongue transversely breaks away from the limit groove, so that the sleeve can be vertically detached and separated from the base.

Optionally, the lock structure comprises a rotating rack and a convex column protruding from the surface of the rotating rack;

the rotating frame is circumferentially and rotatably connected to the panel;

the lock tongue part structure is positioned outside the sliding groove and comprises a convex plate which is vertically protruded;

the convex column is configured to abut against the convex plate when the rotating frame rotates in the circumferential direction, and drives the lock tongue to transversely separate from the limiting groove.

Optionally, a magnet is fixedly arranged on the rotating frame;

a guide groove is arranged on the panel;

the magnet is positioned in the guide groove, and a circumferential rotating direction is limited by the guide groove;

the magnet is configured to be magnetically attracted to rotate, so that the rotating frame is driven to rotate circumferentially.

Optionally, a first elastic member is further included;

in the locking state, the first elastic piece drives the bolt part to transversely enter the limiting groove of the supporting rod.

Optionally, the lower end of the sleeve is provided with a chamfer; and/or the presence of a gas in the atmosphere,

the spring bolt is towards the tip chamfer setting of telescopic.

Optionally, a clamping groove is formed in the top surface of the supporting seat;

a vertical abutting ejection column and a second elastic piece are arranged in the clamping groove;

in the locking state, the panel presses all the popping columns against the clamping groove and compresses the second elastic piece;

in the unlocking state, the second elastic piece rebounds, the ejection column part structure is ejected out of the clamping groove, and the supporting rod is ejected out of the clamping groove and vertically detached and separated from the base.

Optionally, a mounting bracket is further included;

the base is provided with an accommodating groove, and a first pressure sensor is arranged on the top end face of the accommodating groove;

the mounting bracket comprises a containing cylinder and a folding edge part protruding out of the peripheral surface of the containing cylinder in the radial direction;

the edge folding part is abutted against the upper part of the first pressure sensor, and the accommodating cylinder is accommodated in the accommodating groove in a hanging manner;

the supporting seat is fixedly arranged in the containing barrel.

Optionally, a horizontal connecting structure is arranged on the base and used for detachably splicing and fixing the treading power generation floors;

the panel is connected with the horizontal connecting structure through a first pull rope;

in the locking state, the panel and the base are circumferentially fixed;

in the unlocking state, the panel can rotate circumferentially relative to the base, so that the first pull rope is driven to pull the horizontal connecting structure, and the treading power generation floors can be detached and separated.

Optionally, a limiting column is fixedly arranged on the panel; the limiting column comprises a first limiting part and a second limiting part which are axially connected, and the diameter of the first limiting part is larger than that of the second limiting part;

a limiting plate is arranged on the base, a perforation, a first sliding chute and a second sliding chute which are communicated in the circumferential direction are arranged on the limiting plate, and the aperture of the perforation is larger than the width of the first sliding chute;

the diameter of the first limiting part is smaller than the aperture of the through hole and larger than the width of the first sliding chute; the diameter of the second limiting part is smaller than the width of the first sliding chute;

the limiting plate is connected with a sliding block in a sliding mode, and the first pull rope bypasses the limiting column and the sliding block and is connected with the horizontal connecting structure;

in the locking state, the first limiting part is positioned in the circular hole, and the first sliding groove prevents the first limiting part from entering;

in the unlocked state, the second limiting part is located in the circular hole and can enter the first sliding groove to slide, so that the panel can rotate circumferentially relative to the base and drive the sliding block to slide in the second sliding groove, and the first pull rope is driven to pull the horizontal connecting structure.

Optionally, the method further comprises:

a power generation assembly connected to the panel inner side surface and configured to generate power when the panel is stepped on.

Optionally, the power generation assembly comprises a fixing strip, a strain gauge and a second pull rope;

the strain gauge is connected to the inner side surface of the panel;

the fixing strip is attached to the inner side surface of the panel, and the panel is easier to deform than the fixing strip;

one end of the fixing strip is fixedly connected to the panel, and the other end of the fixing strip is freely arranged;

the free end of the fixing strip is provided with a second winding part;

one end of the second pull rope is fixedly connected to the panel, and the other end of the second pull rope is fixedly connected to the strain gauge; the second pull rope is arranged around the first winding part;

the panel is configured to be larger in distance from the free end of the fixing strip when being deformed by being stepped on, so that the strain gauge is pulled by the second pull rope.

Optionally, a second pressure sensor is further included;

a fixed seat is fixedly arranged on the base;

the fixed seat is provided with an avoidance groove and a through hole which are axially communicated, and the avoidance groove is positioned above the through hole;

the second pressure sensor is axially movably arranged in the through hole, and part of the second pressure sensor protrudes out of the avoidance groove;

a third elastic part is arranged between the second pressure sensor and the base;

the second pressure sensor is configured to be integrally moved down to be lower than the top end surface of the avoidance groove when the panel is stepped on, and to compressively deform the third elastic member.

Optionally, a gap is arranged between the panel and the base;

a seal is disposed in a gap between the base edge and the panel edge.

The beneficial effect of this application includes:

in this application, the panel can be vertical fixed with the base when the keying structure is in the locking state, and panel and base connection structure are reliable, simple to operate. The panel can be dismantled the separation with the base is vertical when the keying structure is in the unblock state, and it is convenient to dismantle.

When the support rod is inserted into the vertical jack of the support seat on the base, the lock tongue is automatically locked, and the panel is vertically fixed with the base through the support piece. When the rotating frame is magnetically attracted to rotate, the lock tongue is automatically unlocked, and the supporting rod is popped out to be vertically separated from the base. The assembly and the disassembly are convenient.

The power generation assembly comprises a fixing strip, a strain gauge and a second pull rope. The fixed strip is attached to the inner side surface of the panel, and the panel is easier to deform than the fixed strip. One end of the fixing strip is fixedly connected to the panel, and the other end of the fixing strip is freely arranged. One end of the second pull rope is fixedly connected to the panel, the other end of the second pull rope is fixedly connected to the strain gauge, and the second pull rope is arranged around the first winding portion. The panel is stepped on when warping with the fixed strip free end apart from grow to the second stay cord pulling foil gage that sets up through the wire winding realizes the electricity generation, and the deflection of foil gage can great setting, and potential energy collection efficiency is high.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

Fig. 1 is a schematic perspective view of a treading power generation floor according to an embodiment of the present application.

Fig. 2 is a plan view of the power generation floor corresponding to stepping on fig. 1.

Fig. 3 isbase:Sub>A sectional view corresponding tobase:Sub>A-base:Sub>A direction in fig. 2.

Fig. 4 is an enlarged schematic view corresponding to B in fig. 3.

Fig. 5 is a schematic view of the connection structure between the panel boss and the base in fig. 1.

Fig. 6 is an installation view of the panel boss, turret and support post corresponding to fig. 1.

Fig. 7 is a partial structural schematic diagram of the base in fig. 1.

Fig. 8 is a schematic view of an exploded state corresponding to fig. 7.

Fig. 9 is a schematic view of a partial structure of a panel in the treading power generation floor corresponding to fig. 1.

Fig. 10 is an installation diagram corresponding to the limiting column, the limiting plate and the sliding block in fig. 9.

Fig. 11 is a schematic structural view corresponding to another view of fig. 10.

Fig. 12 is a schematic view of a partially enlarged structure of the base in fig. 1.

Fig. 13 is an installation diagram corresponding to the fixing base and the second pressure sensor in fig. 12.

Reference numerals: 10-a base;

100-a receiving groove; 11-a first pressure sensor; 12-a support base;

120-vertical jack;

122-transverse chute; 13-ejection column;

14-a mounting bracket;

140-a storage barrel;

142-a hem portion; 15-horizontal connection structure; 16-a limiting plate;

160-perforation;

162-a first runner;

164-a second runner; 17-a fixed seat;

170-avoidance groove;

172-through holes; 18-a second pressure sensor; 20-a support bar;

200-ball head;

202-a limit groove;

204-a chamfer structure; 22-a sleeve;

30-a rotating frame;

32-convex columns;

34-a magnet;

40-a locking tongue;

42-a convex plate;

50-a panel;

500-spherical groove;

502-a guide slot;

51-a limiting column;

510-a first limiting part;

512-a second limiting part;

52-a slide block;

53-boss;

60-a seal;

70-fixing strips;

80-strain gauge;

82-fourth elastic member.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Detailed Description

For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.

According to an embodiment of the present application, a tread power generation floor is provided. Referring to fig. 1 and 2, the floor includes a base 10, a panel 50, a lock structure and a power generating assembly. The panel 50 is connected to the base 10 through a universal connection structure, so that the panel 50 can swing in a universal direction with respect to the base 10. When a human body steps down on the panel 50, the panel 50 can swing in any direction according to the stepping position of the human body, so that the rotation flexibility of the panel 50 can be improved.

Referring to fig. 3 and 4, the universal joint structure includes a support rod 20 and a sleeve 20. The upper end of the support rod 20 is fixedly provided with a ball head 200. The face plate 50 is provided with a spherical groove 500, for example, the spherical groove 500 is provided as a hemispherical groove or other partial spherical groove. The ball 200 of the support rod 20 is inserted into the spherical groove 500 of the panel 50 in a universal rotation manner.

Referring to fig. 4, a supporting base 12 is fixedly disposed on the base 10. The area occupied by the supporting seat 12 is smaller than that occupied by the base 10. The support base 12 has a vertical direction Z and a horizontal direction X, the vertical direction is set in the same direction as the axial direction of the support rod 20, and the horizontal direction is any direction perpendicular to the vertical direction. The support base 12 is provided with a vertical insertion hole 120 and a horizontal sliding groove 122. The vertical insertion hole 120 extends vertically. The lateral sliding groove 122 extends in the lateral direction. The horizontal sliding grooves 122 communicate with the vertical insertion holes 120.

Referring to fig. 6, the sleeve 22 is sleeved on the lower end of the support rod 20, and the support rod 20 is fixedly connected with the sleeve 22 through threads. The vertical socket 120 is cooperatively dimensioned with the sleeve 22 for receiving the mounting sleeve 22 and allowing the sleeve 22 to move vertically within the vertical socket 120. A stopper groove 202 is provided on the circumferential surface of the sleeve 22. The stopper groove 202 is recessed from the circumferential surface of the sleeve 22 toward the inside of the sleeve 22. Limiting groove 202 is disposed corresponding to the lateral position of lateral sliding groove 122, so that locking bolt 40 can pass through lateral sliding groove 122 and enter limiting groove 202. Of course, in other embodiments, the sleeve 22 and the support rod 20 may be integrally formed.

Referring to fig. 7, the lock structure includes locking bolt 40. Lateral slide channel 122 is cooperatively configured with the dimensions of locking bolt 40 for accommodating installation of locking bolt 40 and allowing lateral movement of the bolt lock within lateral slide channel 122. Locking bolt 40 is at least partially inserted within lateral slide channel 122 and is capable of moving laterally within lateral slide channel 122.

The lock structure may be switched between the locked state and the unlocked state by moving locking bolt 40 laterally to change the position of locking bolt 40 relative to restraint slot 202.

Referring to fig. 4, when the lock structure is in a locked state, the lower end of sleeve 22, which faces away from support rod 20, is vertically inserted into vertical insertion hole 120 of support base 12, and bolt 40 transversely passes through transverse sliding slot 122 until part of bolt 40 transversely enters limiting slot 202 of sleeve 22, so that sleeve 22, which is screwed and fixed to support rod 20, is vertically fixed to base 10. At this time, locking bolt 40 is in a locked state, and panel 50 and base 10 are fixedly connected together in a vertical direction.

When the lock structure is in the unlocked state, locking bolt 40 is retracted laterally out of restraint slot 202, thereby enabling sleeve 22 to be vertically removed from base 10. At this time, locking bolt 40 is in the unlocked state and panel 50 can be vertically detached from base 10.

The power generation floor may further include a first elastic member. The lower end of the sleeve 22 may be chamfered. For example, the ends of the sleeve 22 may be beveled or rounded as shown.

The end of locking bolt 40 facing sleeve 22 may be chamfered. For example, the end of locking bolt 40 facing support rod 20 may be beveled or rounded.

During the process of inserting sleeve 22 vertically into vertical insertion hole 120, chamfered structure 204 of sleeve 22 may abut against locking bolt 40, so that locking bolt 40 laterally retracts a certain distance to prevent locking bolt 40 from blocking sleeve 22 from inserting into vertical insertion hole 120 and compressing first elastic member.

When sleeve 22, which is fixedly connected to support rod 20 by a screw thread, is vertically inserted into vertical insertion hole 120, first elastic element rebounds to drive part of structure of lock tongue 40 to transversely enter into limiting groove 202 of sleeve 22. At this time, the lock structure is in a locked state, and the first elastic element can apply an elastic acting force to locking bolt 40 in a direction toward limiting groove 202 to prevent locking bolt 40 from transversely retreating to disengage from limiting groove 202.

Referring to fig. 6, in order to enable lock tongue 40 to move laterally to switch between the locked state and the unlocked state, in this embodiment, the lock structure further includes a rotating rack 30 and a protruding pillar 32. The protruding pillar 32 is protruded from the surface of the rotating frame 30. The turret 30 is circumferentially rotatably connected to the face plate 50.

The inner side surface of the panel 50 is protrusively provided with a boss 53. The turret 30 is circumferentially rotatably connected to the boss 53. The gap between the panel 50 and the base 10 can be set to be large. Spherical grooves 500 may be provided on the bosses 53.

Referring to fig. 5, a magnet 34 is fixedly disposed on the rotating frame 30. The guide groove 502 is provided in the panel 50. The magnet 34 is located in the guide groove 502. The guide groove 502 is provided extending in a set circumferential direction to define a circumferential rotation direction of the magnet 34. The magnet 34 can be magnetically attracted to rotate, thereby rotating the turret 30 circumferentially. The pedal may be correspondingly provided with a mating magnet, and the mating magnet on the pedal is attracted to the magnet 34 on the rotating frame 30. When the mating magnet is rotated, the magnet 34 is rotated circumferentially by the magnetic attraction, thereby rotating the turret 30 circumferentially.

Referring to fig. 7, a portion of the structure of locking bolt 40 is located inside lateral sliding groove 122, and a portion of the structure is located outside lateral sliding groove 122. The portion of locking bolt 40 that is outside of lateral slide slot 122 includes a vertically projecting tab 42. The vertical distance between the protruding plate 42 and the rotation center of the turret 30 is smaller than the distance between the protruding pillar 32 and the rotation center of the turret 30.

Referring to fig. 6 and 7, along the rotation direction of the turret 30, the distances between different portions of the protruding plate 42 and the rotation center of the turret 30 gradually decrease. The vertical distance between the protruding plate 42 and the rotation center of the turret 30 is smaller than the distance between the protruding pillar 32 and the rotation center of the turret 30.

In the circumferential rotation process of the rotating frame 30, the protruding columns 32 rotate around the rotation center of the rotating frame 30 along with the rotating frame 30 and abut against different parts of the protruding plates 42, and drive the locking tongues 40 to transversely retreat to be separated from the limiting grooves 202.

Referring to fig. 4 and 7, the lock structure may include one or more locking tongues 40, and a plurality of locking tongues 40 may be uniformly arranged around support base 12 along the circumferential direction. For example, the lock structure may include two locking tongues 40, and the two locking tongues 40 may be evenly circumferentially disposed around support base 12. The number of the transverse sliding grooves 122 and the number of the first elastic members are equal to the number of the locking tongues 40, and the transverse sliding grooves and the first elastic members are arranged in a one-to-one correspondence manner.

Referring to fig. 7 and 8, in order to enable the panel 50 to be automatically vertically detached from the base 10 when the lock structure is in the unlocked state, in this embodiment, a slot is disposed on the top surface of the supporting seat 12. The clamping groove is internally provided with a vertical butting popup column 13 and a second elastic piece. The clamping groove is matched with the elastic column and the size structure of the second elastic piece.

When the lock structure is in a locked state, the panel 50 or the rotating frame 30 thereon presses all the ejection columns 13 against the clamping grooves and compresses the second elastic pieces.

When the lock structure is in an unlocked state, the second elastic piece rebounds, part of the structure of the ejection column 13 is ejected out of the clamping groove, and the support rod 20 and the sleeve 22 fixedly connected with the support rod through the ejection column 13 are automatically ejected to be vertically separated from the base 10.

In this embodiment, referring to fig. 7 and 8, the base 10 is provided with a receiving groove 100. The top end surface of the accommodation groove 100 is provided with a first pressure sensor 11. The power generation floor may also include mounting brackets 14. The mounting bracket 14 includes a receiving cylinder 140 and a flange portion 142 radially protruding from a circumferential surface of the receiving cylinder 140. The flange portion 142 abuts against the upper side of the first pressure sensor 11, and the accommodating cylinder 140 is accommodated in the accommodating groove 100 in an overhanging manner. The supporting base 12 is fixedly disposed in the receiving cylinder 140.

When the panel 50 is stepped on, the panel 50 presses down the first pressure sensor 11 through the support post, the support base 12 and the mounting bracket 14, so that the first pressure sensor 11 can detect a stepping force acting on the panel 50. The power generation floor may also include a plurality of first pressure sensors 11, and the plurality of first pressure sensors 11 may be uniformly arranged around the top end surface of the receiving groove 100 in the circumferential direction. For example, as shown, the power generation floor may include four first pressure sensors 11, and the four first pressure sensors 11 may be uniformly arranged around the top end surface of the receiving groove 100 in the circumferential direction.

The first pressure sensor 11 can adopt a weight measuring sensor device, so that the power generation floor has a weight weighing function.

In this embodiment, referring to fig. 2, a horizontal connection structure 15 may be disposed on the base 10. The horizontal connection structure 15 is configured to detachably splice and fix a plurality of power generation floors. Correspondingly, the panel 50 may be connected to the horizontal connecting structure 15 by a first pull cord.

Referring to fig. 9 and 10, a limiting post 51 is disposed on the panel 50. The position-limiting column 51 includes a first position-limiting portion 510 and a second position-limiting portion 512. The first stopper portion 510 and the second stopper portion 512 are connected in the axial direction. The first position-limiting portion 510 has a larger diameter than the second position-limiting portion 512.

Referring to fig. 9 and 11, a limiting plate 16 is correspondingly disposed on the base 10. The stopper plate 16 is provided with a through hole 160, a first sliding groove 162 and a second sliding groove 164. The through hole 160 and the first sliding groove 162 communicate in the circumferential direction. The aperture of the through hole 160 is larger than the width of the first sliding groove 162. The diameter of the first position-limiting portion 510 is smaller than the aperture of the through hole 160, so that the first position-limiting portion 510 can penetrate into the through hole 160. The diameter of the first position-limiting portion 510 is larger than the width of the first sliding slot 162, and the first sliding slot 162 can prevent the first position-limiting portion 510 in the through hole 160 from entering therein. The diameter of the second limiting portion 512 is smaller than the width of the first sliding groove 162. The second limiting portion 512 can enter the first sliding groove 162 from the through hole 160 and can slide in the first sliding groove 162. The limiting plate 16 is further provided with a slide block 52.

Referring to fig. 10, the first pulling rope is wound around the sliding block 52, and the first pulling rope is connected to the horizontal connecting structure 15, and the other end of the first pulling rope is connected to the base 10. The slider 52 is cooperatively dimensioned with the second runner 164 such that the slider 52 can slide within the second runner 164.

Referring to fig. 11, when the lock structure is in a locked state, the first position-limiting portion 510 is located in the through hole 160, and the first sliding groove 162 prevents the first position-limiting portion 510 from entering, so that the panel 50 and the base 10 are circumferentially fixed. At this time, the first pull rope is not pulled, and the horizontal connecting structure 15 detachably splices and fixes the plurality of power generation floors.

When the lock structure is in the unlocked state, the panel 50 and the support rod 20 are ejected to be vertically detached from the base 10, and the limiting column 51 moves upward to locate the second limiting portion 512 in the through hole 160. At this time, the panel 50 can rotate circumferentially with respect to the base 10. When the panel 50 rotates circumferentially relative to the base 10, the second limiting portion 512 enters the first sliding groove 162 through the through hole 160 and slides in the first sliding groove 162, and drives the sliding block 52 to slide in the second sliding groove 164, so as to drive the first pulling rope to pull the horizontal connecting structure 15, so that the plurality of power generation floors can be detached and separated.

The second limiting portion 512 enters the first sliding slot through the through hole 160, so that the panel 50 can rotate circumferentially relative to the base 10, and the sliding block 52 is driven to slide in the second sliding slot 164.

When the panel 50 rotates circumferentially relative to the base 10, the first pull rope can be driven to pull the horizontal connection structure 15, so that the horizontal connection structure 15 is unlocked, and the plurality of power generation floors can be detached and separated from one another.

The first winding part may be disposed on the limiting post 51 and/or the sliding block 52 and/or the limiting plate 16. The first winding portion may adopt a slot structure, a hole structure, a post structure, or the like. The specific winding structure of the first pull rope can be arranged as required, and the function can be realized.

In this embodiment, referring to fig. 9, the power generation floor may further include a power generation assembly connected to the inner surface of the panel 50. The power generation assembly specifically includes a fixing strip 70, a strain gauge 80, and a second pull cord.

The strain gage 80 may comprise a ceramic power generation gage. The ceramic power generation piece can be fixedly connected to the flexible circuit board. The ceramic power generating sheet and the flexible wiring board may be elastically connected to the inner side surface of the panel 50 by the fourth elastic member 82. For example, the third elastic member may adopt a spring structure.

The fixing bar 70 has a bar structure having a set length. The fixing strip 70 is disposed to be attached to the inner side surface of the panel 50. The panel 50 is more deformable than the fixing strip 70. For example, the fixing strip 70 may be an aluminum strip, and the panel 50 may be made of a glass fiber and an aluminum honeycomb form.

One end of the fixing strip 70 is fixedly connected to the boss 53. The other end of the fixing strip 70 is freely arranged and is a suspended structure. The free end of the fixing strip 70 is provided with a second winding portion. The second winding portion can adopt a column structure, a hole structure, a groove structure or the like.

One end of the second pull rope is fixedly connected to the panel 50, and the other end is fixedly connected to the strain gauge 80. The middle part of the second pull rope is also arranged around the second winding part.

When the panel 50 is deformed by being stepped on, the distance between the panel 50 and the free end of the fixing bar 70 is increased, and the strain gauge 80 is pulled by the second pulling rope, thereby generating power. In this way, the power generation assembly generates power when the panel 50 is stepped on.

The specific winding structure of the second pull rope can be arranged as required, and the functions can be realized.

In this embodiment, referring to fig. 12 and 13, the power generation floor may further include a second pressure sensor 18. The base 10 is fixedly provided with a fixed seat 17. The fixing seat 17 is provided with an avoiding groove 170 and a through hole 172. The avoiding groove 170 is axially communicated with the through hole 172. The escape slots 170 are located above the through holes 172.

The second pressure sensor 18 is axially movably mounted in the through hole 172, and the second pressure sensor 18 partially protrudes outside the escape groove 170. When the panel 50 is not stepped on, part of the structure of the second pressure sensor 18 protrudes above the escape groove 170. A third elastic member is disposed between the second pressure sensor 18 and the base 10. For example, the third elastic member may employ a spring.

When the panel 50 is stepped on, the second pressure sensor 18 can be moved down to be lower than the top end surface of the avoiding groove 170, and the third elastic member is compressed and deformed.

The second pressure sensor 18 may be a light weight sensing device that emits an alarm signal when activated.

When the panel 50 is stepped on by a large gravity, the second pressure sensor 18 can be moved down below the top end surface of the avoidance groove 170 as a whole without being damaged.

In the present embodiment, referring to fig. 1 to fig. 3, a gap may be formed between the panel 50 and the base 10. A seal 60 is provided in the gap between the edge of the base 10 and the edge of the panel 50. The sealing member 60 may be fixedly provided at one end to the base 10 and at the other end may be provided with one or more annular protrusions. The projection at the other end of the seal 60 is a tight interference fit with the panel 50. For example, the other end of the seal 60 is shown provided with three annular projections. The sealing member 60 can prevent impurities such as moisture from entering the inside of the power generation floor, and realize the waterproof function of the power generation floor. The gap between the panel 50 and the base 10 is set as required, so that the panel 50 is not easy to rub against the base 10 when being stepped on.

In addition, the power generation floor in the embodiment may have a rectangular structure as a whole, and the base 10 and the panel 50 have rectangular structures and are covered with each other with a gap.

In this application, the panel can be vertical fixed with the base when the keying structure is in the locking state, and panel and base connection structure are reliable, simple to operate. The panel can be dismantled the separation with the base is vertical when the keying constructs is in the unblock state, and it is convenient to dismantle.

When the support rod is inserted into the vertical jack of the support seat on the base, the lock tongue is automatically locked, and the panel is vertically fixed with the base through the support piece. When the rotating frame is magnetically attracted to rotate, the lock tongue is automatically unlocked, and the supporting rod is popped out to be vertically separated from the base. The assembly and the disassembly are convenient.

The power generation assembly comprises a fixing strip, a strain gauge and a second pull rope. The fixed strip is attached to the inner side surface of the panel, and the panel is easier to deform than the fixed strip. One end of the fixing strip is fixedly connected to the panel, and the other end of the fixing strip is freely arranged. One end of the second pull rope is fixedly connected to the panel, the other end of the second pull rope is fixedly connected to the strain gauge, and the second pull rope is arranged around the first winding portion. The panel is stepped on when warping with the fixed strip free end apart from grow to the second stay cord pulling foil gage that sets up through the wire winding realizes generating electricity, and the deflection of foil gage can great setting, and potential energy collection efficiency is high.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It is to be understood that, unless otherwise explicitly specified or limited in the description of the application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance, but not for describing a particular order or sequence.

The word "if" as used herein may be interpreted as "at 8230; \8230;" or "when 8230; \8230;" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one.. Said.", it is not intended to exclude that an additional identical element is present in a process, method, article or apparatus that comprises the same element. Further, it should be noted that the scope of the methods and apparatuses in the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions recited, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

Through the description of the foregoing embodiments, it is clear to those skilled in the art that the method of the foregoing embodiments may be implemented by software plus a necessary general hardware platform, and certainly may also be implemented by hardware, but in many cases, the former is a better implementation. Based on such understanding, the technical solutions of the present application may be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a control device, or a network device) to execute the method according to the embodiments of the present application.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (14)

1. A tread power generation floor, comprising:

a base;

the panel is detachably connected to the base through a universal connection structure, so that the panel can swing in a universal direction relative to the base; and

a lock structure configured to be switchable between a locked state and an unlocked state;

in the locking state, the panel is vertically fixed with the base;

in the unlocking state, the panel can be vertically detached and separated from the base.

2. Treading power generation floor according to claim 1, characterized in that:

the base is fixedly provided with a supporting seat, and the supporting seat is provided with a vertical jack and a transverse sliding chute which are communicated;

the universal connecting structure comprises a supporting rod with a ball head arranged at the upper end and a sleeve fixedly sleeved at the lower end of the supporting rod;

the panel is provided with a spherical groove, and the ball head of the supporting rod is embedded in the spherical groove in a universal rotating manner;

a limiting groove is formed in the peripheral surface of the sleeve, and the limiting groove is arranged corresponding to the transverse position of the transverse sliding groove;

the lock structure comprises a lock tongue, and the lock tongue can be transversely movably inserted in the transverse sliding groove;

in the locking state, the lower end of the sleeve, which is back to the support rod, is vertically inserted into the vertical insertion hole, and the bolt part transversely enters the limiting groove so that the sleeve and the base are vertically fixed;

in the unlocking state, the lock tongue transversely breaks away from the limit groove, so that the sleeve can be vertically detached and separated from the base.

3. The tread power generation floor according to claim 2, wherein:

the lock structure comprises a rotating frame and a convex column protruding out of the surface of the rotating frame;

the rotating frame is circumferentially and rotatably connected to the panel;

the lock tongue part structure is positioned outside the sliding groove and comprises a convex plate which is vertically protruded;

the convex column is configured to abut against the convex plate when the rotating frame rotates in the circumferential direction, and drives the lock tongue to transversely separate from the limiting groove.

4. Treading power generation floor according to claim 3, characterized in that:

a magnet is fixedly arranged on the rotating frame;

a guide groove is arranged on the panel;

the magnet is positioned in the guide groove, and a circumferential rotating direction is limited by the guide groove;

the magnet is configured to be magnetically attracted to rotate, so that the rotating frame is driven to rotate circumferentially.

5. The tread power generation floor as claimed in claim 2, further comprising a first elastic member;

in the locking state, the first elastic piece drives the bolt part to transversely enter the limiting groove of the supporting rod.

6. The tread power generation floor according to claim 2, wherein;

the lower end of the sleeve is provided with a chamfer; and/or the presence of a gas in the gas,

the spring bolt is towards the tip chamfer setting of telescopic.

7. The tread power generation floor according to claim 2, wherein:

the top surface of the supporting seat is provided with a clamping groove;

a vertical abutting ejection column and a second elastic piece are arranged in the clamping groove;

in the locking state, the panel presses all the popping columns against the clamping groove and compresses the second elastic piece;

in the unlocking state, the second elastic piece rebounds, the ejection column part structure is ejected out of the clamping groove, and the supporting rod is ejected out of the clamping groove and vertically detached and separated from the base.

8. The tread power generation floor of claim 2, further comprising a mounting bracket;

the base is provided with an accommodating groove, and a first pressure sensor is arranged on the top end face of the accommodating groove;

the mounting bracket comprises a containing cylinder and a folding edge part protruding out of the peripheral surface of the containing cylinder in the radial direction;

the edge folding part is abutted against the upper part of the first pressure sensor, and the accommodating cylinder is accommodated in the accommodating groove in a hanging manner;

the supporting seat is fixedly arranged in the containing barrel.

9. Treading power generation floor according to claim 1, characterized in that:

the base is provided with a horizontal connecting structure for detachably splicing and fixing the treading power generation floors;

the panel is connected with the horizontal connecting structure through a first pull rope;

in the locking state, the panel and the base are circumferentially fixed;

in the unlocking state, the panel can rotate circumferentially relative to the base, so that the first pull rope is driven to pull the horizontal connecting structure, and the treading power generation floors can be detached and separated.

10. The tread power generation floor according to claim 9, wherein:

the panel is fixedly provided with a limiting column; the limiting column comprises a first limiting part and a second limiting part which are axially connected, and the diameter of the first limiting part is larger than that of the second limiting part;

a limiting plate is arranged on the base, a perforation, a first sliding chute and a second sliding chute which are communicated in the circumferential direction are arranged on the limiting plate, and the aperture of the perforation is larger than the width of the first sliding chute;

the diameter of the first limiting part is smaller than the aperture of the through hole and larger than the width of the first sliding chute; the diameter of the second limiting part is smaller than the width of the first sliding chute;

the limiting plate is connected with a sliding block in a sliding mode, and the first pull rope bypasses the limiting column and the sliding block and is connected with the horizontal connecting structure;

in the locking state, the first limiting part is positioned in the circular hole, and the first sliding groove prevents the first limiting part from entering;

in the unlocked state, the second limiting part is located in the circular hole and can enter the first sliding groove to slide, so that the panel can rotate circumferentially relative to the base and drive the sliding block to slide in the second sliding groove, and the first pull rope is driven to pull the horizontal connecting structure.

11. Treading power generation floor according to claim 1, further comprising:

a power generation assembly connected to the panel inner side surface and configured to generate power when the panel is stepped on.

12. The tread power generation floor according to claim 11, wherein:

the power generation assembly comprises a fixing strip, a strain gauge and a second pull rope;

the strain gauge is connected to the inner side surface of the panel;

the fixing strip is attached to the inner side surface of the panel, and the panel is easier to deform than the fixing strip;

one end of the fixing strip is fixedly connected to the panel, and the other end of the fixing strip is freely arranged;

the free end of the fixing strip is provided with a second winding part;

one end of the second pull rope is fixedly connected to the panel, and the other end of the second pull rope is fixedly connected to the strain gauge; the second pull rope is arranged around the first winding part;

the panel is configured to be larger in distance from the free end of the fixing strip when being deformed by treading, so that the strain gauge is pulled by the second pull rope.

13. The tread power generation floor of claim 1, further comprising a second pressure sensor;

a fixed seat is fixedly arranged on the base;

the fixed seat is provided with an avoidance groove and a through hole which are axially communicated, and the avoidance groove is positioned above the through hole;

the second pressure sensor is axially movably arranged in the through hole, and part of the second pressure sensor protrudes out of the avoidance groove;

a third elastic part is arranged between the second pressure sensor and the base;

the second pressure sensor is configured to be integrally moved down to be lower than the top end surface of the avoidance groove when the panel is stepped on, and to compressively deform the third elastic member.

14. Treading power generation floor according to claim 1, characterized in that:

the panel and the base are arranged in a clearance mode;

a seal is disposed in a gap between the base edge and the panel edge.

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