CN112717321A - Detachable multi-functional hula hoop - Google Patents

Abstract

The invention discloses a detachable multifunctional hula hoop, which relates to the field of fitness equipment and comprises a hoop body, wherein a sliding part is connected to the outer side of the hoop body in a sliding manner, the sliding part is connected with a counterweight component, a control shell and a sound box are arranged on the hoop body, a counter and a controller are arranged in the control shell, the hoop body comprises a plurality of connecting joints, arc-shaped sliding grooves are formed in the outer edges of the connecting joints, two ends of each connecting joint are respectively provided with a conductive contact head and a telescopic conductive post, a slot is formed in each connecting joint, a second partition plate is arranged in each slot, a plug connector is hinged to one end of each slot, a male hook and an elastic sheet are arranged at two ends of each plug connector, a limiting groove for the elastic sheet to penetrate through is formed in each second partition plate, a female hook corresponding. The public couple of plug connector one end can the buckle on female couple, presses down public couple and female couple and break away from behind the female couple, and the convenient equipment of dismantling can calculate the number of turns and play audio frequency.

Description

Detachable multi-functional hula hoop

Technical Field

The invention relates to the field of fitness equipment, in particular to a detachable multifunctional hula hoop.

Background

The hula hoop is also called a body-building hoop, and is a sport item suitable for people of all ages because of the lightness and beauty and small occupied area for exercise. The skilled person can obtain better movement and development of waist and abdomen muscles, hip muscles and leg muscles, and can effectively improve the flexibility and the flexibility of the waist, the hip and the knee joints of the human body. Hula-hoops are commonly used in competitions, acrobatics, or as weight loss implements, in addition to being used as general toys. The traditional hula hoop can only play a role in exercising, is single in function, occupies a large space, brings certain trouble to users who want to bring the hula hoop to the outdoors, and the common detachable hula hoop is complex in installation and detachment modes and long in installation and detachment time in the use process.

Disclosure of Invention

The invention aims to provide a detachable multifunctional hula hoop to solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the following technical scheme: a detachable multifunctional hula hoop comprises a hoop body, wherein an annular chute is arranged on the outer side of the hoop body, a sliding piece is arranged in the annular chute in a sliding manner, the sliding piece is connected with a counterweight component, a control shell and a sound box are detachably arranged on the hoop body, a counter and a controller are arranged in the control shell, the hoop body comprises a plurality of end-to-end connecting joints, an arc chute is arranged on the outer edge of each connecting joint, the arc chutes of the connecting joints are connected end to form the annular chute, a conductive contact head and a telescopic conductive column are respectively arranged at two ends of each connecting joint, an LED lamp panel connected with the conductive contact head and the telescopic conductive column in series is arranged on the inner wall of each connecting joint, the conductive contact head and the telescopic conductive column are respectively connected in series at two ends of the controller and the sound box, a slot is arranged in the connecting joint, a male caulking groove, the inner wall of the slot other end is equipped with the female caulking groove that is used for the flexible conductive post of embedding, radially be equipped with the second baffle along the circle body in the slot, slot one end articulates there is the plug connector, plug connector one end is equipped with public couple, the plug connector other end is equipped with the flexure strip, set up the spacing groove that supplies the flexure strip to run through on the second baffle, one side of keeping away from the plug connector in the second baffle in the slot is equipped with the female couple corresponding with public couple, it is equipped with reset spring to press from both sides between female couple one end and the slot inner wall, female couple other end is equipped with presses the splenium, set up on the link and supply to press the through. The public couple of plug connector one end can the buckle on female couple, press down female couple press the splenium back public couple and female couple break away from, the equipment is dismantled to the convenience, the controller is used for controlling two audio amplifiers, the counter is installed in the control shell, slider triggers the counter when passing the technical apparatus, can calculate the number of turns and broadcast audio frequency, circle body week can give the outside extension of power and inwards dwindle, with the elasticity that embolias and embolia the back waist of laminating of satisfying different waistlines and adjust circle body week's size, but stop outside or inwards give the power after, can rely on the resilience force of flexure strip to get back to predetermined week position between the link. The conductive contact head of each link left end is connected with the flexible conductive post of another link, and the flexible conductive post of each link right-hand member is connected with the conductive contact head of another link, for the signal and the power supply that the conveying was provided by the controller to audio amplifier and LED lamp plate, through a plurality of LED lamp plate reinforcing visual effect in the circle body.

Further, the slider is radially equipped with transverse rotating shaft along the circle body, the slider both ends are equipped with the longitudinal axis who sets up along the circle body axial, be equipped with horizontal gyro wheel on the transverse axis, the longitudinal axis both ends all are equipped with vertical gyro wheel, the arc spout is including the outer arc groove that is used for the interior arc wall of holding vertical gyro wheel and is used for holding horizontal gyro wheel. The outer arc-shaped groove is used for supporting the transverse roller, the inner arc-shaped groove is used for supporting the longitudinal roller, the transverse roller is arranged to prevent the sliding piece from jumping along the axial direction, and the longitudinal roller is arranged to prevent the sliding piece from displacing along the radial direction of the ring body by a large margin.

Furthermore, be equipped with first baffle along circle body extending direction in the slot, the guide way corresponding with first baffle is seted up to the plug connector, the link inner wall is equipped with the guide rail arc surface along circle body extending direction, be equipped with the third baffle along circle body extending direction between second baffle and the guide rail arc surface, constitute between guide rail arc surface and the third baffle interior arc wall. The guide groove is used for guiding the plug connector when the plug connector is inserted into the slot, so that the male hook and the female hook can be smoothly butted.

Furthermore, a connecting strip is arranged at one end of the connecting joint, a plugging port for inserting the connecting piece is formed in the other end of the connecting joint, a connecting arc surface is arranged on the connecting strip, the guide rail arc surface and the connecting arc surface are coaxially arranged, the radius of the guide rail arc surface is equal to the radius of the guide rail arc surface, and the plugging port is communicated with the inner arc groove. The connecting strip and the inserting port are matched to align the adjacent arc-shaped sliding grooves, so that the adjacent arc-shaped sliding grooves are aligned and connected.

Furthermore, the control shell and the sound box are both provided with a separation button with freedom degree moving along the axial direction of the ring body, and the separation button is provided with a pressing plate abutting against the pressing part. The separation button is pressed by a finger, the separation button moves towards the ring body, the pressing plate applies downward pressure to press the pressing part, the hook parts of the male hook and the female hook are separated, and the adjacent connecting joints are separated.

Further, the counter is magnetic induction electronic counter, inlay on the slider and be equipped with the permanent magnet corresponding with the counter, the fixed splint that are equipped with of transverse rotating shaft one end, it is equipped with the magnet groove to correspond the splint position on the slider, the permanent magnet sets up between magnet groove and splint. When the sliding part moves along the annular sliding groove, the permanent magnet on the sliding part moves to the magnetic induction electronic counter and triggers the magnetic induction electronic counter, and the number of turns is calculated through the magnetic induction electronic counter.

Further, the link both ends all are equipped with towards the convex arc contact surface of adjacent link, the link both ends are equipped with public tang board and female tang respectively, female tang is equipped with the arc contact section, the radius of arc contact section equals with the radius of arc contact surface. The male spigot plate and the female spigot are matched with each other, so that when the connecting section is prevented from being installed, the connecting section is inverted, and the arc contact surface at one end of the connecting section is contacted with the arc contact surface of the adjacent connecting section, so that a certain moving space is formed between the adjacent connecting sections.

Further, the counter weight subassembly is including connecting rope, counter weight ball and balancing weight, the counter weight ball passes through with the slider and is connected by being connected the rope, be equipped with the balancing weight in the counter weight ball, annular array is equipped with a plurality of limiting plates in the counter weight casing, the limiting plate upper end is equipped with the stopper, the slope of stopper up end sets up, the plane of terminal surface for being used for supporting the pressure balancing weight under the stopper. When the hula hoop is rotated, the counterweight component applies a pulling force to the hula hoop, so that the hula hoop presses a user to exercise the exercise part, the counterweight block is fixed through the limiting blocks on the limiting plates in the annular array, and the counterweight block is prevented from shaking.

Furthermore, a massage plate is embedded in the inner side of the connecting joint, a plurality of massage blocks are arranged on the massage plate in a protruding mode, and massage magnets are arranged in the massage blocks. When the hula hoop is rotated, the massage blocks at the inner side of the hoop body are matched with the massage magnets to massage the waist.

Furthermore, the control shell and the sound box are both provided with a separation button with freedom degree moving along the axial direction of the ring body, and the separation button is provided with a pressing plate abutting against the pressing part. The separation button is pressed by a finger, the separation button moves towards the ring body, the pressing plate applies downward pressure to press the pressing part, the hook parts of the male hook and the female hook are separated, and the adjacent connecting joints are separated.

The working principle of the invention is as follows: the circumference of the ring body can be expanded outwards and contracted inwards by force to meet the requirements of different waistlines for sleeving and the tightness of the waist after the ring body is sleeved so as to adjust the circumference of the ring body, but after the force is stopped being applied outwards or inwards, the connecting joints can return to the preset circumferential position by the resilience force of the elastic sheets

The invention has the beneficial effects that: the public couple of plug connector one end can the buckle on female couple, presses down public couple and female couple and break away from behind the female couple, and the equipment is dismantled to the convenience, and the circle body can calculate the number of turns and play audio frequency.

Drawings

The figures further illustrate the invention, but the examples in the figures do not constitute any limitation of the invention.

Fig. 1 is a schematic structural view of a detachable multifunctional hula hoop according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a detachable multi-functional hula hoop according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a detachable multi-functional hula hoop according to an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2;

FIG. 5 is an enlarged view of a portion of FIG. 3;

fig. 6 is a schematic structural diagram of a plug connector according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a control housing according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a connection joint according to an embodiment of the present invention;

fig. 9 is a schematic structural view of the telescopic conductive pillar according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a conductive contact according to an embodiment of the present invention.

The labels in the figure are: the device comprises a connecting joint 1, an annular sliding groove 2, a connecting strip 21, a sliding part 3, a longitudinal rotating shaft 31, a transverse rotating shaft 32, a counterweight component 4, a connecting rope 41, a counterweight ball 42, a counterweight block 43, a control shell 5, a sound box 6, a plug connector 7, a male hook 71, an elastic sheet 72, a female hook 8, a reset spring 9, a massage block 10, an arc-shaped contact surface 11, a male spigot plate 12, a female spigot 13, an arc-shaped contact section 131, a permanent magnet 14, an LED lamp panel 15, a release button 16, a pressing plate 17, a conductive contact head 18 and a telescopic conductive column 19.

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

In the present invention, unless otherwise specified, the terms of orientation such as "upper, lower, left, right" used herein generally refer to the upper, lower, left, and right directions as shown in fig. 1. "inner and outer" refer to the inner and outer portions of a particular contour. "distal and proximal" refer to distal and proximal relative to a component.

As shown in fig. 1 to 8, an embodiment of the invention provides a detachable multifunctional hula hoop, which includes a hoop body, an annular chute 2 is disposed on an outer side of the hoop body, a slider 3 is slidably disposed in the annular chute 2, the slider 3 is connected to a counterweight assembly 4, a control housing 5 and a sound box 6 are detachably disposed on the hoop body, a counter and a controller are disposed in the control housing 5, the hoop body includes a plurality of end-to-end connection links 1, an arc chute is disposed on an outer edge of the connection link 1, the arc chutes of the connection links 1 are connected end to form the annular chute 2, two ends of the connection link 1 are respectively provided with a conductive contact 18 and a telescopic conductive post 19, an inner wall of the connection link 1 is provided with an LED lamp panel 15 connected in series with the conductive contact 18 and the telescopic conductive post 19, the conductive contact 18 and the telescopic conductive post 19 are used for the connection link and include a controller, The loudspeaker box and the LED lamp panel are characterized in that the two ends of the loudspeaker box and the loudspeaker box 6 are respectively connected with the conductive contact 18 and the telescopic conductive column 19 in series, the controller comprises a processor, a lithium battery, a memory and a Bluetooth module, external mobile equipment can be connected through the Bluetooth module, a slot is arranged in the connecting joint 1, a male caulking groove used for embedding the conductive contact 18 is arranged on the inner wall of one end of the slot, a female caulking groove used for embedding the telescopic conductive column 19 is arranged on the inner wall of the other end of the slot, a second partition plate is arranged in the slot along the radial direction of the ring body, the plug connector 7 is hinged to one end of the slot, a male hook 71 is arranged at one end of the plug connector 7, an elastic sheet 72 is arranged at the other end of the plug connector 7, a limit groove for the elastic sheet 72 to penetrate through is arranged on the second partition plate, a reset spring 9 is clamped between one end of the female hook 8 and the inner wall of the slot, a pressing part is arranged at the other end of the female hook 8, and a through hole for the pressing part to penetrate through is formed in the connecting joint 1. The public couple 71 of plug connector 7 one end can the buckle on female couple 8, presses female couple 8 press the portion of pressing public couple 71 and female couple 8 break away from, and the equipment is dismantled to the convenience, and the controller is used for controlling two audio amplifiers 6, and the counter is installed in control housing 5, triggers the counter when slider 3 passes technical ware, can calculate the number of turns and play audio frequency.

The telescopic conductive column 19 includes a stepped contact main body and three conductive columns. One of the conductive posts is used for the controller to provide signals and power for the sound box. One of the conductive columns is used for the controller to provide signals and power for the LED lamp panel 15. One of them leads electrical pillar and is used for the controller to provide signal and power to the audio amplifier, and the flexible electrical pillar 19 that leads of each link corresponds with the conductive contact 18 of adjacent link and is connected, through a plurality of LED lamp plate 15 reinforcing visual effect in the ring body. Slider 3 radially is equipped with transverse rotating shaft 32 along the circle body, slider 3 both ends are equipped with along the longitudinal axis 31 of circle body axial setting, be equipped with horizontal gyro wheel on the transverse rotating shaft 32, longitudinal axis 31 both ends all are equipped with vertical gyro wheel, the arc spout is including the outer arc groove that is used for the interior arc groove of holding vertical gyro wheel and is used for holding horizontal gyro wheel. Support horizontal gyro wheel through outer arc groove, support longitudinal roller through interior arc groove, avoid slider 3 to beat along the axial through setting up horizontal gyro wheel, avoid slider 3 to radially move by a wide margin along the circle body through setting up longitudinal roller.

The novel connecting structure is characterized in that a first partition plate is arranged in the slot along the extension direction of the ring body, a guide groove corresponding to the first partition plate is formed in the plug connector 7, a guide rail arc surface is arranged on the inner wall of the connecting joint 1 along the extension direction of the ring body, a third partition plate is arranged between the second partition plate and the guide rail arc surface along the extension direction of the ring body, and the inner arc groove is formed between the guide rail arc surface and the third partition plate. The guide groove is used for guiding the plug-in unit 7 when the plug-in unit 7 is inserted into the slot, so that the male hook 71 and the female hook 8 can be smoothly butted.

The connecting structure is characterized in that one end of the connecting joint 1 is provided with a connecting strip 21, the other end of the connecting joint 1 is provided with a socket for inserting a connecting piece, the connecting strip 21 is provided with a connecting arc surface, the guide rail arc surface and the connecting arc surface are coaxially arranged, the radius of the guide rail arc surface is equal to the radius of the guide rail arc surface, and the socket is communicated with the inner arc groove. The connecting strip 21 and the insertion port are matched to align the adjacent arc-shaped sliding grooves, so that the adjacent arc-shaped sliding grooves are aligned and connected.

The control shell 5 and the sound box 6 are both provided with a separation button with the freedom degree of axial movement along the ring body, and the separation button is provided with a pressing plate which is abutted against the pressing part. The separation button is pressed by a finger, the separation button moves towards the ring body, the pressing plate applies downward pressure to press the pressing part, the hook parts of the male hook and the female hook are separated, and the adjacent connecting joints are separated.

Reset spring 9 is reset spring, 8 one ends of female couple are equipped with the hole that resets with reset spring clearance fit, 8 side connections of female couple have towards the hook portion of keeping away from the lateral buckling of hole that resets. One end of the female hook 8 penetrates through the through hole, and the pressing part is pressed by fingers to separate the hook parts of the male hook 71 and the female hook 8, so that the adjacent connecting joints 1 are separated.

The counter is magnetic induction electronic counter, inlay on the slider 3 and be equipped with the permanent magnet 14 corresponding with the counter, the fixed splint that are equipped with of transverse rotating shaft 32 one end, it is equipped with the magnet groove to correspond the splint position on the slider 3, permanent magnet 14 sets up between magnet groove and splint. When the sliding part 3 moves along the annular sliding groove 2, the permanent magnet 14 on the sliding part 3 moves to the magnetic induction electronic counter and triggers the magnetic induction electronic counter, and the number of turns is calculated through the magnetic induction electronic counter.

The 1 both ends of link all are equipped with towards adjacent 1 convex arc contact surface 11 of link, 1 both ends of link are equipped with public tang board 12 and female tang 13 respectively, female tang 13 is equipped with arc contact section 131, the radius of arc contact section 131 equals with the radius of arc contact surface 11. The male spigot plate 12 and the female spigot 13 are matched with each other, so that when the connecting joint 1 is prevented from being installed, the connecting joint 1 is inverted, the arc-shaped contact surface 11 at one end of the connecting joint 1 is contacted with the arc-shaped contact surface 11 of the adjacent connecting joint 1, and a certain moving space is formed between the adjacent connecting joints 1.

Counterweight assembly 4 is including connecting rope 41, counterweight ball 42 and balancing weight 43, counterweight ball 42 is connected through being connected rope 41 with slider 3, be equipped with balancing weight 43 in the counterweight ball 42, the annular array is equipped with a plurality of limiting plates in the counterweight housing, the limiting plate upper end is equipped with the stopper, the slope of stopper up end sets up, the terminal surface is for the plane that is used for supporting and presses balancing weight 43 under the stopper. When the hula hoop is rotated, the counterweight component 4 applies a pulling force to the hula hoop, so that the hula hoop presses the exercise part of a user to exercise, the counterweight block 43 is fixed through the limiting blocks on the limiting plates in the annular array, and the counterweight block 43 is prevented from shaking.

The inner side of the connecting joint 1 is embedded with a massage plate, the massage plate is convexly provided with a plurality of massage blocks 10, and massage magnets are arranged in the massage blocks 10. When the hula hoop is rotated, the massage blocks 10 at the inner side of the hoop body are matched with the massage magnets to massage the waist.

The control shell and the sound box are both provided with a separation button with the degree of freedom moving along the axial direction of the ring body, and the separation button is provided with a pressing plate abutting against the pressing part. The separation button is pressed by a finger, the separation button moves towards the ring body, the pressing plate applies downward pressure to press the pressing part, the hook parts of the male hook and the female hook are separated, and the adjacent connecting joints are separated.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. The utility model provides a detachable multi-functional hula hoop which characterized in that: the coil comprises a coil body, wherein an annular chute is arranged on the outer side of the coil body, a sliding piece is arranged in the annular chute in a sliding manner, the sliding piece is connected with a counterweight component, a control shell and a sound box are detachably arranged on the coil body, a counter and a controller are arranged in the control shell, the coil body comprises a plurality of joints connected end to end, an arc chute is arranged on the outer edge of each joint, the arc chutes of the plurality of joints are connected end to form the annular chute, a conductive contact head and a telescopic conductive column are respectively arranged at two ends of each joint, an LED lamp panel connected with the conductive contact head and the telescopic conductive column in series is arranged on the inner wall of each joint, a conductive contact head and a telescopic conductive column are respectively connected at two ends of the controller and the sound box in series, a slot is arranged in each joint, a male caulking groove used for embedding the conductive contact head is arranged on the inner wall of one, the improved structure of the elastic piece of the automobile seat is characterized in that a second partition plate is radially arranged in the slot along the ring body, one end of the slot is hinged to a plug connector, one end of the plug connector is provided with a male hook, the other end of the plug connector is provided with an elastic piece, a limiting groove for the elastic piece to run through is formed in the second partition plate, one side, far away from the plug connector, of the second partition plate in the slot is provided with a female hook corresponding to the male hook, a reset spring is clamped between one end of the female hook and the inner wall of the slot, the other end of the female hook is provided with a.

2. The detachable multifunctional hula hoop of claim 1, wherein: the sliding part is provided with a transverse rotating shaft along the radial direction of the ring body, the two ends of the sliding part are provided with longitudinal rotating shafts arranged along the axial direction of the ring body, transverse rollers are arranged on the transverse rotating shafts, the two ends of each longitudinal rotating shaft are provided with longitudinal rollers, and the arc-shaped sliding grooves comprise inner arc-shaped grooves used for containing the longitudinal rollers and outer arc-shaped grooves used for containing the transverse rollers.

3. The detachable multifunctional hula hoop of claim 2, wherein: the novel coil is characterized in that a first partition plate is arranged in the slot along the extension direction of the coil body, a guide groove corresponding to the first partition plate is formed in the plug connector, a guide rail arc surface is arranged on the inner wall of the connecting joint along the extension direction of the coil body, a third partition plate is arranged between the second partition plate and the guide rail arc surface along the extension direction of the coil body, and the inner arc groove is formed between the guide rail arc surface and the third partition plate.

4. The detachable multifunctional hula hoop of claim 3, wherein: the guide rail connecting structure is characterized in that a connecting strip is arranged at one end of the connecting joint, a connecting port for inserting a connecting piece is formed in the other end of the connecting joint, a connecting arc surface is arranged on the connecting strip, the guide rail arc surface and the connecting arc surface are coaxially arranged, the radius of the guide rail arc surface is equal to the radius of the guide rail arc surface, and the connecting port is communicated with the inner arc groove.

5. The detachable multifunctional hula hoop of claim 1, wherein: the control shell and the sound box are both provided with a separation button with the degree of freedom moving along the axial direction of the ring body, and the separation button is provided with a pressing plate abutting against the pressing part.

6. The detachable multifunctional hula hoop of claim 2, wherein: the counter is the magnetic induction electronic counter, inlay on the slider and be equipped with the permanent magnet corresponding with the counter, horizontal pivot one end is fixed and is equipped with splint, it is equipped with the magnet groove to correspond splint position on the slider, the permanent magnet sets up between magnet groove and splint.

7. The detachable multifunctional hula hoop of claim 1, wherein: the convex arc contact surface of adjacent link of link both ends orientation all is equipped with at the link both ends, the link both ends are equipped with public tang board and female tang respectively, female tang is equipped with arc contact section, the radius of arc contact section equals with the radius of arc contact surface.

8. The detachable multifunctional hula hoop of claim 1, wherein: the counterweight assembly comprises a connecting rope, a counterweight ball and a counterweight block, the counterweight ball is connected with the sliding piece through the connecting rope, the counterweight block is arranged in the counterweight ball, a plurality of limiting plates are arranged on the annular array in the counterweight shell, a limiting block is arranged at the upper end of each limiting plate, the upper end face of each limiting block is inclined, and the lower end face of each limiting block is a plane for abutting against the counterweight block.

9. The detachable multifunctional hula hoop of claim 1, wherein: the massage plate is embedded in the inner side of the connecting joint, a plurality of massage blocks are arranged on the massage plate in a protruding mode, and massage magnets are arranged in the massage blocks.

10. The detachable multifunctional hula hoop of claim 1, wherein: the control shell and the sound box are both provided with a separation button with the degree of freedom moving along the axial direction of the ring body, and the separation button is provided with a pressing plate abutting against the pressing part.

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