Sports equipment storage device

Abstract

The invention discloses a sports equipment storage device, which relates to the technical field of sports equipment management equipment, and comprises a mounting shell, a first opening and closing door, a second opening and closing door, a first storage cabinet, a second storage cabinet, a ball placement frame, an operation mechanism, a first turnover mechanism, a second turnover mechanism, a first sliding mechanism, a second sliding mechanism and a stretching mechanism, the two first opening and closing doors are driven by a first turnover mechanism to be opened and closed, the two second opening and closing doors are driven by a second turnover mechanism to be opened and closed, and through the structure that the sliding directions of the two first storage cabinets and the sliding direction of the second storage cabinet are opposite, the three storage cabinets can slide out from the two sides of the mounting shell; the storage capacity of the equipment is increased, meanwhile, people can be prevented from being stacked on one side to take the equipment, the two first opening and closing doors and the two second opening and closing doors can be automatically opened when the three storage cabinets slide out, and the taking efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sports equipment management equipment, and in particular to a sports equipment summarizing device. Background Art

[0002] Sports equipment refers to the sports equipment needed for physical exercise or physical education. There are many types of sports equipment, including balls, rackets, dumbbells for weightlifting, etc. Only by well organizing and summarizing these equipment can we ensure the orderly progress of physical education and effectively avoid loss.

[0003] Conventional methods for organizing sports equipment usually involve placing different balls in different storage baskets. When taking equipment, users have to go to different storage baskets according to the different types of equipment, which is very inconvenient. In addition, since multiple storage baskets are placed inside the equipment, the additional space in the room is greatly reduced, resulting in congestion when taking equipment.

[0004] In order to solve the above problems, a sports equipment summary device is now proposed. Summary of the invention

[0005] In view of the above problems, the present invention provides a sports equipment organizing device, which solves the problem that the conventional method of organizing sports equipment is usually to place different balls in different storage baskets. When taking equipment, users have to take out different types of equipment from different storage baskets, which is very inconvenient. In addition, since multiple storage baskets are placed inside the equipment, the additional space in the room is greatly reduced, resulting in congestion when taking equipment.

[0006] The technical solution adopted by the present invention is: comprising an installation shell, a first opening and closing door, a second opening and closing door, a horizontal bottom plate, a horizontal placement plate, a first storage cabinet, a second storage cabinet, a ball placement rack, a fixing rack, an operating mechanism, a first flipping mechanism, a second flipping mechanism, a first sliding mechanism, a second sliding mechanism, and a protruding mechanism; Two first opening and closing doors are movably provided on the outer side of the front wall of the installation shell, and the two first opening and closing doors are driven to open and close by a first flip mechanism; Two second opening and closing doors are movably provided on the outer side of the rear wall of the installation shell, and the two second opening and closing doors are driven to open and close by a second flip mechanism, and the second flip mechanism is driven to work by the first flip mechanism; Four horizontally placed plates are fixedly arranged between the left and right inner side walls of the installation shell, respectively, a first gap is left between the two horizontally placed plates at the upper part and between the two horizontally placed plates at the lower part, and the two horizontally placed plates at the upper part and between the two horizontally placed plates at the lower part are both arranged horizontally; The two horizontally placed plates at the front and the two horizontally placed plates at the rear are both arranged vertically; A second gap is left between the two horizontally placed plates at the upper part and the top wall of the mounting shell; A third gap is left between the two horizontally placed plates at the lower part and the bottom wall of the mounting shell; A second storage cabinet is movably provided between the two horizontally placed plates at the upper part and the two horizontally placed plates at the lower part, and the second storage cabinet is driven to slide by a second sliding mechanism; The first storage cabinets are movably disposed on the upper and lower sides of the second storage cabinet, and the two first storage cabinets are movably disposed in the second gap and the third gap, respectively; The second storage cabinet has opening directions opposite to the two first storage cabinets respectively; The two first storage cabinets are driven to slide by a first sliding mechanism; The second sliding mechanism is driven to work by the two first sliding mechanisms respectively; The lower ends of the left and right side walls of the installation shell are respectively vertically provided with horizontal bottom plates, and the upper ends of the two horizontal bottom plates are respectively provided with operating mechanisms; The two first sliding mechanisms are driven to work by one of the operating mechanisms respectively; The first flipping mechanism is driven to work by one of the operating mechanisms; A plurality of ball racks are movably disposed in the rear wall of the installation housing, and a plurality of the ball racks located at the upper portion are movably disposed in the second gap; The plurality of ball racks located at the bottom are movably arranged in the third gap; Fixed frames cooperating therewith are movably provided below the plurality of ball racks located at the upper part and above the plurality of ball racks located at the lower part; The balls to be stored are detachably arranged between the ball placement rack and the fixed rack that cooperate with them; A plurality of the ball racks are driven to move by a protruding mechanism; The two first storage cabinets respectively drive the extending mechanism to work by sliding.

[0007] Furthermore, the first flipping mechanism comprises a first L-shaped slider, a first connecting rod, and a first connecting frame; First connecting frames are fixedly provided on both sides of the upper end of the front wall of the installation shell, and the two first opening and closing doors are rotatably provided on the lower ends of the two first connecting frames matched therewith through first rotating pins; A first connecting shaft is fixedly disposed at the middle of the upper ends of the two first opening and closing doors, and the first ends of the first connecting rods are rotatably sleeved on the outer walls of the two first connecting shafts; The upper ends of the left and right side walls of the mounting shell are respectively slidably provided with vertical plates of the first L-shaped slider; The two transverse plates of the first L-shaped sliding blocks are respectively slidably arranged on the top wall of the mounting housing; The upper ends of the transverse plates of the two first L-shaped sliding blocks are respectively fixed with second connecting shafts, and the second ends of the two first connecting rods are respectively rotatably sleeved on the outer walls of the second connecting shafts close thereto; The two first L-shaped sliding blocks respectively drive the second flipping mechanism to work by sliding; The two first L-shaped sliding blocks are driven to slide by the operating mechanism.

[0008] Furthermore, the second flipping mechanism comprises a first connecting plate, a first rack plate, a second rack plate, a spur gear, a second connecting rod, and a second L-shaped slider; The ends of the transverse plates of the two first L-shaped sliding blocks are respectively fixed with the first ends of the first connecting plates, and the two first connecting plates are respectively slidably arranged on the upper ends of the top wall of the mounting housing; A first rack plate is fixedly disposed on the rear walls of the second ends of the two first connecting plates respectively; The outer sides of the two first rack plates are respectively meshed with spur gears, and the two spur gears are respectively rotatably arranged on the upper end of the top wall of the mounting housing through the first rotating shaft; The other sides of the two spur gears are respectively meshed with a second rack plate; A second L-shaped slider is movably disposed behind the two first L-shaped sliders, the vertical plates of the two second L-shaped sliders are slidably disposed on the left and right side walls of the installation shell, and the horizontal plates of the two second L-shaped sliders are slidably disposed on the upper end of the top wall of the installation shell; The two second rack plates are respectively fixed on the ends of the transverse plates of the two second L-shaped sliding blocks; A third connecting shaft is fixedly disposed on the upper ends of the transverse plates of the two second L-shaped sliding blocks, and the first ends of the second connecting rods are rotatably sleeved on the outer walls of the two third connecting shafts; Second connecting frames are fixedly provided on both sides of the upper end of the rear wall of the installation shell, and the two second opening and closing doors are rotatably provided on the lower ends of the two second connecting frames matched therewith through second rotating pins; A fourth connecting shaft is fixedly disposed in the middle of the upper ends of the two second opening and closing doors respectively, and the second ends of the two second connecting rods are rotatably sleeved on the outer walls of the fourth connecting shafts close thereto respectively.

[0009] Further, the first sliding mechanism comprises a first rectangular sliding block, a third connecting rod, a cross connecting rod, and a third rectangular sliding block; Three first rectangular through slots are provided at equal intervals on the left and right side walls of the installation housing, and the three first rectangular through slots on the same side are vertically distributed respectively; First rectangular sliding blocks are fixedly provided on the left and right side walls of the two first storage cabinets, respectively, and four first rectangular sliding blocks are slidably provided in the first rectangular through grooves adjacent thereto, respectively; The left and right side walls of the second storage cabinet are respectively fixed with second rectangular sliding blocks, and the two second rectangular sliding blocks are respectively slidably arranged in the two first rectangular through grooves located in the middle; The middle ends of third connecting rods are rotatably arranged on the left and right side walls of the installation housing through the second rotating shaft, and the upper and lower sides of the two third connecting rods are respectively provided with second rectangular through grooves; A third rectangular slider is slidably disposed in the two second rectangular through grooves above the two third connecting rods, and the inner walls of the two third rectangular sliders are rotatably connected to the outer walls of the first rectangular sliders adjacent thereto through a third rotating shaft; The first ends of the vertical rods of the cross connecting rods are rotatably arranged on the outer walls of the two third rectangular sliding blocks through the fourth rotating shaft; A fifth connecting shaft is fixedly disposed on the outer walls of the two first rectangular sliding blocks at the bottom, and the second ends of the vertical rods of the two cross connecting rods are respectively fixedly sleeved on the fifth connecting shafts close thereto. The two third rectangular sliding blocks are driven to slide by the operating mechanism; The two third connecting rods respectively drive the second sliding mechanism to work by rotating.

[0010] Furthermore, the second sliding mechanism comprises a fourth rectangular sliding block and a fifth rectangular sliding block; A fourth rectangular slider is slidably disposed in each of the two second rectangular through grooves below the two third connecting rods, and the inner walls of the two fourth rectangular sliders are rotatably connected to the outer walls of the second rectangular sliders adjacent thereto via a fifth rotating shaft; A third rectangular through slot is respectively provided on the cross bars of the two cross connecting rods, and a fifth rectangular sliding block is respectively slidably provided in the two third rectangular through slots; The inner walls of the two fifth rectangular sliding blocks are respectively rotatably connected to the outer walls of the fourth rectangular sliding blocks adjacent thereto via a sixth rotating shaft.

[0011] Further, the operating mechanism comprises a third connecting frame, a pedal, a sixth rectangular slider, a second connecting rod, and a return spring; A third connecting frame is fixedly provided on the rear side of the upper end of the outer wall of the two horizontal bottom plates, and a pedal is rotatably provided on the inner wall of the two third connecting frames through a seventh rotating shaft; A fourth rectangular through groove is respectively provided on the side walls of the two pedals; A sixth rectangular sliding block is slidably disposed in each of the two fourth rectangular through grooves; The two sixth rectangular sliding blocks are rotatably connected through the eighth rotating shaft and the outer wall of the second end of the vertical rod of the cross connecting rod close thereto; The lower ends of the two pedals are movably connected to the upper end of the horizontal bottom plate close to them through return springs respectively; The upper parts of the front ends of the cross bars of the two cross connecting bars are respectively vertically provided with the first ends of the second connecting bars; The second ends of the two second connecting rods are respectively fixedly connected to the outer walls of the vertical rods of the first L-shaped sliding block adjacent thereto.

[0012] Further, the protruding mechanism comprises a fourth connecting rod, a fifth connecting rod, a third connecting rod, a seventh rectangular sliding block, and an eighth rectangular sliding block; Two fifth rectangular through slots are respectively provided at the rear portions of the left and right side walls of the mounting housing; The three first rectangular through grooves located on the same side are respectively arranged between the two fifth rectangular through grooves located on the same side; A sixth rectangular through groove is respectively provided at the upper portion of the rear wall of the first storage cabinet located in the second gap and the lower portion of the rear wall of the first storage cabinet located in the third gap; Two eighth rectangular sliding blocks are slidably disposed in the two sixth rectangular through grooves respectively; A fourth connecting frame is fixedly provided on the rear walls of the four eighth rectangular sliding blocks, and a first end of a fourth connecting rod is rotatably provided in the four fourth connecting frames; Sixth connecting shafts are fixedly disposed on both sides of the upper end of the bottom wall of the mounting housing, and the second ends of the two fourth connecting rods located in the third gap are rotatably sleeved on the outer walls of the sixth connecting shafts close thereto. Seventh connecting shafts are fixedly disposed on both sides of the lower end of the top wall of the mounting housing, and the second ends of the two fourth connecting rods located in the second gap are rotatably sleeved on the outer walls of the seventh connecting shafts close thereto; A seventh rectangular slider is slidably disposed in each of the four fifth rectangular through grooves, a fifth connecting frame is fixedly disposed on the inner wall of each of the four seventh rectangular sliding blocks, and a first end of a fifth connecting rod is rotatably disposed in each of the four fifth connecting frames; The second ends of the four fifth connecting rods are rotatably connected to the top wall or bottom wall of the fourth connecting frame adjacent to the ninth rotating shaft respectively; A third connecting rod is fixedly arranged between the two fifth connecting racks located behind the same first storage cabinet, and a plurality of ball placement racks are evenly fixedly arranged on the rear walls of the two third connecting rods; An expansion connecting rod is movably provided above the third connecting rod in the third gap and below the third connecting rod in the second gap; A plurality of the fixing frames are evenly fixed on the rear walls of the two expansion connecting rods.

[0013] Furthermore, the two third connecting rods are respectively connected to two ends of the expansion connecting rod matched therewith through elastic telescopic rods.

[0014] Advantages of the present invention: The present invention enables three storage cabinets to slide out from both sides of the installation shell through a structure in which two first storage cabinets and one second storage cabinet have opposite sliding directions, thereby increasing the storage capacity of equipment and preventing people from piling up on one side to take and put the equipment. The two first opening and closing doors and the two second opening and closing doors of the present invention will open automatically when the three storage cabinets slide out, greatly improving the efficiency of taking and putting. The pop-up mechanism of the present invention can push out the ball rack as the three storage cabinets slide out, and the ball rack is specially used to prevent balls from falling out, thereby increasing the inductive function of the equipment when storing sports equipment.

[0015] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages. The present invention will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side view of the overall structure of the present invention; Figure 3 It is a schematic diagram of the working principle of the first flipping mechanism and the second flipping mechanism of the present invention; Figure 4 This is a schematic diagram of the overall structure of the installation housing of the present invention; Figure 5 It is a schematic diagram of the overall structure of the second turning mechanism of the present invention; Figure 6 This is a schematic diagram of the structure inside the housing of the present invention; Figure 7 It is a schematic diagram of the working principle of the first sliding mechanism and the second sliding mechanism of the present invention; Figure 8 It is a schematic diagram of the working principle of the operating mechanism of the present invention; Fig. 9 It is a schematic diagram of the installation of the ball placing rack and the fixing rack of the present invention; Fig.10 It is a top view of the overall structure of the present invention; Fig.11 It is a side sectional view of the overall structure of the present invention; Fig.12 It is a schematic diagram of the working principle of the probe mechanism of the present invention.

[0018] Reference numerals: 1 is a mounting shell, 2 is a first opening and closing door, 3 is a horizontal bottom plate, 4 is a pedal, 5 is a sixth rectangular slider, 6 is a cross connecting rod, 7 is a fifth rectangular slider, 8 is a second connecting rod, 9 is a first connecting plate, 10 is a first connecting rod, 11 is a first rack plate, 12 is a first L-shaped slider, 13 is a second L-shaped slider, 14 is a third connecting rod, 15 is a second opening and closing door, 16 is a second connecting rod, 17 is a second rack plate, 18 is a spur gear, 19 is a horizontal placement plate, 20 is a third connecting rod, 21 is an elastic telescopic connecting rod, 22 is a sphere to be stored, 23 is a first storage cabinet, 24 is a seventh rectangular slider, 25 is a second storage cabinet, 26 is a fourth connecting rod, 27 is a fifth connecting rod, 28 is a third rectangular slider, 29 is an eighth rectangular slider, and 30 is a fourth rectangular slider; 101 is a first rectangular through slot, 102 is a fifth rectangular through slot; 301 is a third connecting rod; 401 is a fourth rectangular through slot; 601 is a third rectangular through slot; 1401 is a second rectangular through slot; 2001 is the expansion connecting rod, 2002 is the ball placement rack, and 2003 is the fixed rack; 2301 is a sixth rectangular through slot, and 2302 is a first rectangular sliding block; 2401 is the fifth connecting frame; 2501 is a second rectangular slider; 2901 is the fourth connecting frame. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] In the description of the invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention.

[0021] refer to Figures 1 to 12 A sports equipment storage device comprises a mounting shell 1, a first opening and closing door 2, a second opening and closing door 15, a horizontal bottom plate 3, a horizontal placement plate 19, a first storage cabinet 23, a second storage cabinet 25, a ball placement rack 2002, a fixing rack 2003, an operating mechanism, a first flipping mechanism, a second flipping mechanism, a first sliding mechanism, a second sliding mechanism, and a protruding mechanism; Two first opening and closing doors 2 are movably installed on the outer side of the front wall of the installation shell 1, and the two first opening and closing doors 2 are driven to open and close by the first flip mechanism. The two first opening and closing doors 2 can realize the opening and closing of the front wall of the installation shell 1 under the drive of the first flip mechanism; Two second opening and closing doors 15 are movably installed on the outer side of the rear wall of the installation shell 1. The two second opening and closing doors 15 are driven to open and close by the second flip mechanism. The second flip mechanism is driven to work by the first flip mechanism. The two second opening and closing doors 15 are driven to open and close the rear wall of the installation shell 1 by the second flip mechanism. Under the joint action of the first flip mechanism and the second flip mechanism, the two first opening and closing doors 2 located on the front wall of the installation shell 1 and the two second opening and closing doors 15 located on the rear wall of the installation shell 1 can be opened and closed at the same time; Four horizontal placement plates 19 are fixedly installed between the left and right inner side walls of the installation shell 1, and a first gap is left between the two horizontal placement plates 19 at the upper part and between the two horizontal placement plates 19 at the lower part. The two horizontal placement plates 19 at the upper part and between the two horizontal placement plates 19 at the lower part are horizontally arranged. The two horizontal placement plates 19 at the same side are respectively used to divide the interior of the installation shell 1 into three areas of upper, middle and lower. There is a common area in the middle of the three areas. When the two first storage cabinets 23 and the second storage cabinet 25 described later are stored, they will be respectively concentrated in this common area. When the two first storage cabinets 23 and the second storage cabinet 25 are slid out by the first sliding mechanism and the second sliding mechanism described later, they will slide out in the three areas of upper, middle and lower respectively to achieve classification. The two horizontally placed plates 19 at the front and the two horizontally placed plates 19 at the rear are both arranged vertically; A second gap is left between the two horizontally placed plates 19 at the upper part and the top wall of the mounting housing 1; A third gap is left between the two horizontally placed plates 19 at the lower part and the bottom wall of the mounting housing 1; A second storage cabinet 25 is movably installed between the two horizontally placed plates 19 at the upper part and the two horizontally placed plates 19 at the lower part, and the second storage cabinet 25 is driven to slide by a second sliding mechanism; The first storage cabinets 23 are movably mounted on the upper and lower sides of the second storage cabinet 25, respectively. The two first storage cabinets 23 are movably mounted in the second gap and the third gap, respectively. The two first storage cabinets 23 and the second storage cabinet 25 can be used to place different sports equipment, respectively. The first sliding mechanism and the second sliding mechanism drive the first storage cabinet 23 and the second storage cabinet 25 to slide out to the two sides of the installation housing 1, so as to facilitate taking out. The second storage cabinet 25 is opposite to the opening direction of the two first storage cabinets 23. The second storage cabinet 25 and the two first storage cabinets 23 will slide towards the opening direction driven by the second sliding mechanism and the first sliding mechanism respectively. The two first storage cabinets 23 are driven to slide by the first sliding mechanism; The second sliding mechanism is driven by the two first sliding mechanisms respectively, and its function is to ensure that after the opening and closing doors on both sides are opened, the two first storage cabinets 23 and the one second storage cabinet 25 can slide outward at the same time; Horizontal bottom plates 3 are respectively vertically mounted on the lower ends of the left and right side walls of the mounting housing 1, and operating mechanisms are respectively mounted on the upper ends of the two horizontal bottom plates 3; The two first sliding mechanisms are driven to work by one of the operating mechanisms respectively; The first turning mechanism is driven to work by one of the operating mechanisms; A plurality of ball racks 2002 are movably mounted in the rear wall of the mounting housing 1, and a plurality of ball racks 2002 located at the upper portion are movably mounted in the second gap; A plurality of ball racks 2002 located at the bottom are movably installed in the third gap; Fixed racks 2003 cooperating therewith are movably installed below the plurality of ball racks 2002 located at the upper part and above the plurality of ball racks 2002 located at the lower part; The balls 22 to be stored can be detachably installed between the ball placement rack 2002 and the fixed rack 2003 respectively; Several ball racks 2003 are driven to move by the protruding mechanism; The two first storage cabinets 23 work respectively through the sliding drive extension mechanism. When the two first storage cabinets 23 slide out toward the rear wall of the installation shell 1 respectively under the drive of the first sliding mechanism, the extension mechanism will be driven at the same time to drive the several ball placement racks 2002 to slide out toward the front wall of the installation shell 1. The fixed rack 2003 will also slide out synchronously with the ball placement rack 2002 to slide the balls fixed therebetween out of the front wall of the installation shell 1, so as to facilitate the retrieval and storage of ball equipment.

[0022] The first flipping mechanism comprises a first L-shaped slider 12, a first connecting rod 10, and a first connecting frame; First connecting frames are fixedly installed on both sides of the upper end of the front wall of the installation shell 1, and the two first opening and closing doors 2 are rotatably installed on the lower ends of the two first connecting frames matched therewith through first rotating pins; The first connecting shafts are fixedly mounted at the middle of the upper ends of the two first opening and closing doors 2, and the first ends of the first connecting rods 10 are rotatably mounted on the outer walls of the two first connecting shafts. The upper ends of the left and right side walls of the installation housing 1 are respectively slidably mounted with vertical plates of the first L-shaped slider 12; The transverse plates of the two first L-shaped slide blocks 12 are respectively slidably mounted on the top wall of the mounting housing 1; The upper ends of the transverse plates of the two first L-shaped sliders 12 are respectively fixedly mounted with second connecting shafts, and the second ends of the two first connecting rods 10 are respectively rotatably sleeved on the outer walls of the second connecting shafts adjacent thereto; The two first L-shaped slide blocks 12 respectively drive the second flipping mechanism to work by sliding; The two first L-shaped sliders 12 are driven to slide by the operating mechanism. The two first L-shaped sliders 12 start to slide back and forth along the outer wall of the mounting housing 1 driven by the operating mechanism. Fig.10 When the two first L-shaped sliders 12 slide to the right, the first connecting rods 10 on both sides begin to deflect outward. During the outward deflection, the two first connecting rods 10 respectively drive the two first opening and closing doors 2 to open outward. During the sliding process, the two first L-shaped sliders 12 will also simultaneously drive the second flip mechanism described later to work.

[0023] The second flipping mechanism comprises a first connecting plate 9, a first rack plate 11, a second rack plate 17, a spur gear 18, a second connecting rod 16, and a second L-shaped slider 13; The first ends of the first connecting plates 9 are fixedly mounted on the transverse plate ends of the two first L-shaped sliding blocks 12, and the two first connecting plates 9 are slidably mounted on the upper ends of the top walls of the mounting housing 1; The first rack plates 11 are fixedly mounted on the rear walls of the second ends of the two first connecting plates 9 respectively; The outer sides of the two first rack plates 11 are respectively meshed with spur gears 18, and the two spur gears 18 are respectively rotatably mounted on the upper end of the top wall of the mounting housing 1 through the first rotating shaft; The other sides of the two spur gears 18 are respectively meshed with second rack plates 17; The second L-shaped sliders 13 are movably mounted behind the two first L-shaped sliders 12, and the vertical plates of the two second L-shaped sliders 13 are slidably mounted on the left and right side walls of the mounting housing 1, and the horizontal plates of the two second L-shaped sliders 13 are slidably mounted on the upper end of the top wall of the mounting housing 1; The two second rack plates 17 are respectively fixedly mounted on the transverse plate ends of the two second L-shaped sliders 13; The upper ends of the transverse plates of the two second L-shaped sliders 13 are respectively fixedly mounted with third connecting shafts, and the first ends of the second connecting rods 16 are respectively rotatably mounted on the outer walls of the two third connecting shafts; Second connecting frames are fixedly mounted on both sides of the upper end of the rear wall of the installation housing 1, and the two second opening and closing doors 15 are rotatably mounted on the lower ends of the two second connecting frames matched therewith through second rotating pins; The middle of the upper ends of the two second opening and closing doors 15 are respectively fixedly installed with fourth connecting shafts, and the second ends of the two second connecting rods 16 are respectively rotatably sleeved on the outer walls of the fourth connecting shafts close thereto, and the two first L-shaped sliders 12 respectively drive the first connecting plates 9 fixed thereto to start reciprocating sliding during the sliding process, as shown in FIG. Fig.10 During the sliding process, the two first connecting plates 9 will respectively drive the first rack plates 11 fixed thereto to start sliding. During the sliding process, the two first rack plates 11 will respectively drive the second rack plates 17 on both sides to start sliding in the opposite direction through the spur gears 18 on both sides. During the reverse sliding process, the second rack plates 17 on both sides respectively drive the second L-shaped sliders 13 on both sides to start sliding in the opposite direction and in the opposite direction of the sliding direction of the two first L-shaped sliders 12. During the sliding process, the two second L-shaped sliders 13 will drive the second connecting rods 16 on both sides to start deflecting outwards. During the outward deflection process, the two second connecting rods 16 respectively drive the second opening and closing doors on both sides to open and close, so that the four opening and closing doors can be opened or closed at the same time.

[0024] The first sliding mechanism comprises a first rectangular slider 2302, a third connecting rod 14, a cross connecting rod 6, and a third rectangular slider 28; Three first rectangular through slots 101 are provided at equal intervals on the left and right side walls of the installation housing 1, and the three first rectangular through slots 101 on the same side are vertically distributed. First rectangular sliding blocks 2302 are fixedly installed on the left and right side walls of the two first storage cabinets 23, respectively. The four first rectangular sliding blocks 2302 are slidably installed in the first rectangular through slots 101 adjacent thereto. The second rectangular sliding blocks 2501 are fixedly installed on the left and right side walls of the second storage cabinet 25, respectively. The two second rectangular sliding blocks 2501 are slidably installed in the two first rectangular through grooves 101 located in the middle. The middle ends of the third connecting rods 14 are rotatably mounted on the left and right side walls of the mounting housing 1 through the second rotating shaft, and the upper and lower sides of the two third connecting rods 14 are respectively provided with second rectangular through grooves 1401; The third rectangular sliders 28 are slidably mounted in the two second rectangular through slots 1401 above the two third connecting rods 14, and the inner walls of the two third rectangular sliders 28 are rotatably connected to the outer walls of the first rectangular sliders 2302 adjacent thereto through the third rotating shafts. The first ends of the vertical rods of the cross connecting rods 6 are rotatably mounted on the outer walls of the two third rectangular sliding blocks 28 through the fourth rotating shaft; The outer walls of the two first rectangular sliding blocks 2302 at the bottom are respectively fixedly mounted with fifth connecting shafts, and the second ends of the vertical rods of the two cross connecting rods 6 are respectively fixedly sleeved on the fifth connecting shafts close thereto; The two third rectangular slide blocks 28 are driven to slide by the operating mechanism; The two third connecting rods 14 drive the second sliding mechanism to work by rotating respectively, and the two third rectangular sliders 28 start to slide along the second rectangular through slots 1401 located above the two third connecting rods 14 respectively under the drive of the operating mechanism. The two third rectangular sliders 28 force the third connecting rods 14 on both sides to start to rotate during the sliding process. Figure 7 When the third connecting rods 14 on both sides start to rotate clockwise along their own rotation centers, since the rotation center is the middle end of the third connecting rod 14 itself, the cross connecting rods 6 on both sides will also start to slide to the right. Since the two first rectangular sliders 2302 located above will also slide to the right under the drive of the two third rectangular sliders 28, the first storage cabinet 23 fixedly installed between the two first rectangular sliders 2302 above can now slide out to the rear side of the installation shell 1, and the two first rectangular sliders 2302 located below and connected to the lower ends of the vertical rods of the cross connecting rod 6 will also slide out to the right synchronously at this time, and the first storage cabinet 23 fixedly installed between the two first rectangular sliders 2302 below will also slide out to the rear side of the installation shell 1 at the same time. At this time, the two first storage cabinets 23 slide out to the right synchronously.

[0025] The second sliding mechanism comprises a fourth rectangular sliding block 30 and a fifth rectangular sliding block 7; The second rectangular through slots 1401 below the two third connecting rods 14 are respectively slidably mounted with fourth rectangular sliders 30, and the inner walls of the two fourth rectangular sliders 30 are respectively rotatably connected to the outer walls of the second rectangular sliders 2501 adjacent thereto via a fifth rotating shaft; The cross bars of the two cross connecting rods 6 are respectively provided with third rectangular through slots 601, and fifth rectangular sliding blocks 7 are respectively slidably installed in the two third rectangular through slots 601; The inner walls of the two fifth rectangular sliders 7 are respectively connected to the outer walls of the fourth rectangular sliders 30 adjacent thereto by a sixth rotating shaft. During the rotation of the third connecting rods 14 on both sides, the fourth rectangular sliders 30 in the two second rectangular through grooves 1401 on the lower side begin to slide in the opposite direction to the third rectangular slider 28. When the two fourth rectangular sliders 30 slide in opposite directions, they will drive the second rectangular sliders 2501 on both sides to start sliding in the opposite direction to the first rectangular slider 2302. In this process, the cooperation between the fifth rectangular slider 7 and the third rectangular through groove 601 defines the sliding trajectory of the two second rectangular sliders 2501. And it is ensured that it will not shift and fall off during the sliding process. At this time, the second storage cabinet 25 fixedly installed between the two second rectangular sliders 2501 can begin to slide in the direction opposite to the sliding direction of the two first storage cabinets 23, and slide out from the front wall of the installation shell 1. When the third connecting rods 14 on both sides rotate in the opposite direction to a state perpendicular to the ground, the first rectangular slider 2302 and the second rectangular slider 2501 in the third connecting rod 14 on the same side are on the same vertical line. At this time, the two first storage cabinets 23 and the second storage cabinet 25 are stored in the above-mentioned public area without interfering with each other, and the storage is completed.

[0026] The operating mechanism comprises a third connecting frame 301, a pedal 4, a sixth rectangular slider 5, a second connecting rod 8, and a return spring; The rear sides of the upper ends of the outer walls of the two horizontal bottom plates 3 are respectively fixedly mounted with third connecting frames 301, and the inner walls of the two third connecting frames 301 are respectively rotatably mounted with pedals 4 via seventh rotating shafts; The side walls of the two pedals 4 are respectively provided with fourth rectangular through slots 401; Sixth rectangular sliding blocks 5 are slidably installed in the two fourth rectangular through slots 401 respectively; The two sixth rectangular sliding blocks 5 are rotatably connected through the eighth rotating shaft and the outer wall of the second end of the vertical rod of the cross connecting rod 6 close thereto; The lower ends of the two pedals 4 are movably connected to the upper end of the horizontal bottom plate 3 adjacent thereto through return springs respectively; The first ends of the second connecting rods 8 are respectively vertically mounted on the upper parts of the front ends of the cross bars of the two cross connecting rods 6; The second ends of the two second connecting rods 8 are respectively fixedly connected to the outer wall of the vertical rod of the first L-shaped sliding block 12 adjacent thereto, Figure 8, step on the pedal 4 on either side to make the pedal 4 start to flip downward along the third connecting frame 301. During the flipping process of the pedal 4, the sixth rectangular slider 5 located in the fourth rectangular through groove 401 starts to slide toward the left. While the sixth rectangular slider 5 slides toward the left, it will drive the first rectangular slider 2301 coaxially installed therewith to slide toward the left as well. Since the sliding trajectory of the first rectangular sliders 2301 on both sides has been determined, and the sliding trajectory of the sixth rectangular slider 5 is an arc, the sixth rectangular sliders 5 on both sides convert the arc motion trajectory into a trend of horizontal movement of the cross connecting rods 6 on both sides, and ensure that the cross connecting rods 6 will not deviate during the horizontal sliding process. During the sliding process, the cross connecting rods 6 on both sides can drive the second connecting rods 8 fixed thereto to start sliding synchronously, and the two second connecting rods 8 can respectively drive the first L-shaped sliders 12 fixed thereto to start sliding by sliding.

[0027] The extending mechanism comprises a fourth connecting rod 26, a fifth connecting rod 27, a third connecting rod 20, a seventh rectangular slider 24, and an eighth rectangular slider 29; Two fifth rectangular through slots 102 are respectively provided at the rear of the left and right side walls of the mounting housing 1; The three first rectangular through slots 101 located on the same side are respectively arranged between the two fifth rectangular through slots 102 located on the same side; The upper portion of the rear wall of the first storage cabinet 23 located in the second gap and the lower portion of the rear wall of the first storage cabinet 23 located in the third gap are respectively provided with a sixth rectangular through groove 2301; Two eighth rectangular sliding blocks 29 are slidably installed in the two sixth rectangular through slots 2301 respectively; The fourth connecting frames 2901 are fixedly mounted on the rear walls of the four eighth rectangular sliding blocks 29, and the first ends of the fourth connecting rods 26 are rotatably mounted in the four fourth connecting frames 2901. Sixth connecting shafts are fixedly mounted on both sides of the upper end of the bottom wall of the mounting housing 1, and the second ends of the two fourth connecting rods 26 located in the third gap are rotatably mounted on the outer walls of the sixth connecting shafts close thereto. Seventh connecting shafts are fixedly mounted on both sides of the lower end of the top wall of the mounting housing 1, and the second ends of the two fourth connecting rods 26 located in the second gap are rotatably sleeved on the outer walls of the seventh connecting shafts close thereto. The seventh rectangular sliders 24 are slidably mounted in the four fifth rectangular through slots 102, and the fifth connecting frames 2401 are fixedly mounted on the inner walls of the four seventh rectangular sliders 24, and the first ends of the fifth connecting rods 27 are rotatably mounted in the four fifth connecting frames 2401; The second ends of the four fifth connecting rods 27 are rotatably connected to the top wall or bottom wall of the fourth connecting frame 2901 adjacent thereto through the ninth rotating shaft respectively; The same third connecting rod 20 is fixedly installed between two fifth connecting racks 2401 located behind the same first storage cabinet 23, and a plurality of ball placement racks 2002 are evenly fixedly installed on the rear walls of the two third connecting rods 20; An expansion connecting rod 2001 is movably installed above the third connecting rod 20 in the third gap and below the third connecting rod 20 in the second gap. Several fixing frames 2003 are evenly fixed on the rear walls of the two expansion connecting rods 2001. Fig.12 When the first storage cabinets 23 located in the upper and lower areas slide out toward the rear wall of the installation shell 1 respectively driven by the first sliding mechanism, the two eighth rectangular sliders 29 located in the two sixth rectangular through grooves 2301 slide backwards respectively under the pull of the fourth connecting rod 26 matched therewith, and as the two eighth rectangular sliders 29 located in the same sixth rectangular through groove 2301 slide, the seventh rectangular sliders 24 on both sides start to slide toward the front wall of the installation shell 1 respectively. At this time, the four seventh rectangular sliders 24 start to slide toward the front wall of the installation shell 1 at the same time. The two seventh rectangular sliders 24 in the domain slide toward the front wall of the installation shell 1 and drive the third connecting rod 20 fixedly installed therebetween to begin to slide forward. At this time, a number of ball racks 2002 fixedly installed on the front wall of the third connecting rod 20 also begin to slide toward the front wall. While sliding out, the several ball racks 2002 drive the expansion connecting rod 2001 matched therewith to slide forward through the elastic telescopic rod 21 described later. At this time, the ball equipment fixedly installed between the same ball rack 2002 and the fixed rack 2003 can be brought out to the outside of the front wall of the installation shell 1.

[0028] The two third connecting rods 20 are respectively connected to the two ends of the extended connecting rods 2001 through elastic telescopic rods 21. Since the ball placement rack 2002 and the fixed rack 2003 that matches it are both annular structures, when the ball is stuck on the ball placement rack 2002 or the fixed rack 2003, the fixed rack 2003 or the ball placement rack 2002 that matches it will approach each other and fix the ball therebetween under the drive of the elastic telescopic connecting rods 21. It should be noted that the diameter of the ball equipment cannot be smaller than the diameter of the fixed rack 2003 or the ball placement rack 2002 to avoid falling off.

[0029] Implementation method of the present invention: When the device is in the initial state Figure 1As shown, the two first opening and closing doors 2 and the two second opening and closing doors 15 respectively block the front wall and the rear wall of the installation shell 1, and the two first storage cabinets 23 and the second storage cabinet 25 are stacked in sequence in the public area in the middle of the installation shell 1. Different categories of sports equipment are placed in the three storage cabinets. Preferably, category labels can be affixed in advance in the opening direction of the two first opening and closing doors 2 or the two second opening and closing doors 15 and the three storage cabinets to facilitate quick searching, and a number of ball racks 2002 and fixed racks 2003 are also stored in the upper area and the lower area.

[0030] When the equipment is needed to take sports equipment, the manager can step on the pedal 4 on either side, and the personnel responsible for taking the equipment stand on both sides of the equipment respectively. When the pedal 4 rotates downward, the two first opening and closing doors 2 and the two second opening and closing doors 15 located on the front and rear side walls of the installation shell 1 are opened outward respectively, and while opening, the two first storage cabinets 23 slide out toward the rear wall of the installation shell 1, and the second storage cabinet 25 slides out toward the front wall of the installation shell 1, and at the same time, the two third connecting rods 20 located on the rear sides of the two first storage cabinets 23 also slide out toward the front wall of the installation shell 1, and the ball equipment located on the plurality of ball placement racks 2002 is also taken out of the installation shell 1 at this time, and the ball equipment therein can be taken out by lifting the fixing rack 2003 located in the lower area upward or pressing the fixing rack 2003 located in the upper area downward, and the personnel who take the equipment can take the equipment on both sides of the equipment according to the label category to avoid crowding; When storage is needed, different equipment is placed in three storage cabinets according to category, and the balls are placed between the ball rack 2002 and the matching fixed rack 2003, and the pedal 4 is released. At this time, the pedal 4 will gradually reset under the action of the reset spring, and the three storage cabinets will retract again to the common area located in the middle of the installation shell 1. At the same time, several ball racks 2002 and the matching fixed racks 2003 also drive the ball equipment fixed therebetween into the installation shell 1, and the two first opening and closing doors 2 and the two second opening and closing doors 15 on both sides of the installation shell 1 will also gradually reset and close to restore to the initial state of the equipment.

[0031] The present invention enables three storage cabinets to slide out from both sides of the installation shell through a structure in which two first storage cabinets and one second storage cabinet have opposite sliding directions, thereby increasing the storage capacity of equipment and preventing people from piling up on one side to take and put the equipment. The two first opening and closing doors and the two second opening and closing doors of the present invention will open automatically when the three storage cabinets slide out, greatly improving the efficiency of taking and putting. The pop-up mechanism of the present invention can push out the ball rack as the three storage cabinets slide out, and the ball rack is specially used to prevent balls from falling out, thereby increasing the inductive function of the equipment when storing sports equipment.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A sports equipment summary device, characterized by: It comprises an installation shell (1), a first opening and closing door (2), a second opening and closing door (15), a horizontal bottom plate (3), a horizontal placement plate (19), a first storage cabinet (23), a second storage cabinet (25), a ball placement rack (2002), a fixing rack (2003), an operating mechanism, a first flipping mechanism, a second flipping mechanism, a first sliding mechanism, a second sliding mechanism, and a protruding mechanism; Two first opening and closing doors (2) are movably provided on the outer side of the front wall of the installation shell (1), and the two first opening and closing doors (2) are driven to open and close by a first flip mechanism; Two second opening and closing doors (15) are movably provided on the outer side of the rear wall of the installation shell (1), and the two second opening and closing doors (15) are driven to open and close by a second flip mechanism, and the second flip mechanism is driven to work by the first flip mechanism; Four horizontal placement plates (19) are respectively fixedly provided between the left and right inner side walls of the installation shell (1), a first gap is left between the two horizontal placement plates (19) located at the upper part and between the two horizontal placement plates (19) located at the lower part, and the two horizontal placement plates (19) located at the upper part and between the two horizontal placement plates (19) located at the lower part are both arranged horizontally; The two horizontally placed plates (19) located at the front and the two horizontally placed plates (19) located at the rear are both arranged vertically; A second gap is left between the two horizontally placed plates (19) located at the upper part and the top wall of the mounting shell (1); A third gap is left between the two horizontally placed plates (19) located at the bottom and the bottom wall of the mounting shell (1); A second storage cabinet (25) is movably provided between the two horizontally placed plates (19) located at the upper part and the two horizontally placed plates (19) located at the lower part, and the second storage cabinet (25) is driven to slide by a second sliding mechanism; The first storage cabinets (23) are movably disposed on the upper and lower sides of the second storage cabinet (25), and the two first storage cabinets (23) are movably disposed in the second gap and the third gap, respectively; The second storage cabinet (25) has an opening direction opposite to that of the two first storage cabinets (23); The two first storage cabinets (23) are both driven to slide by a first sliding mechanism; The second sliding mechanism is driven to work by the two first sliding mechanisms respectively; Horizontal bottom plates (3) are respectively vertically provided at the lower ends of the left and right side walls of the installation shell (1), and operating mechanisms are respectively provided at the upper ends of the two horizontal bottom plates (3); The two first sliding mechanisms are driven to work by one of the operating mechanisms respectively; The first flipping mechanism is driven to work by one of the operating mechanisms; A plurality of ball placement racks (2002) are movably arranged in the rear wall of the installation shell (1), and a plurality of the ball placement racks (2002) located at the upper portion are movably arranged in the second gap; A plurality of ball placing racks (2002) located at the bottom are movably arranged in the third gap; Fixed racks (2003) that cooperate with the plurality of ball racks (2002) located at the upper part and fixed racks (2003) that cooperate with the plurality of ball racks (2002) located at the lower part are movably provided below the plurality of ball racks (2002) located at the lower part. The balls (22) to be stored are detachably arranged between the ball placement rack (2002) and the fixed rack (2003) that cooperate with them; Several of the ball racks (2003) are driven to move by a protruding mechanism; The two first storage cabinets (23) respectively drive the extending mechanism to operate by sliding.

2. The sports equipment summary device according to claim 1, characterized in that: The first turning mechanism comprises a first L-shaped sliding block (12), a first connecting rod (10), and a first connecting frame; First connecting frames are fixedly provided on both sides of the upper end of the front wall of the installation shell (1), and the two first opening and closing doors (2) are rotatably arranged at the lower ends of the two first connecting frames that cooperate with them through first rotating pins; A first connecting shaft is fixedly provided at the middle of the upper ends of the two first opening and closing doors (2), and the first ends of the first connecting rods (10) are rotatably sleeved on the outer walls of the two first connecting shafts; The upper ends of the left and right side walls of the mounting shell (1) are respectively slidably provided with vertical plates of first L-shaped sliding blocks (12); The transverse plates of the two first L-shaped slide blocks (12) are respectively slidably mounted on the top wall of the mounting housing (1); The upper ends of the transverse plates of the two first L-shaped sliding blocks (12) are respectively fixed with second connecting shafts, and the second ends of the two first connecting rods (10) are respectively rotatably sleeved on the outer walls of the second connecting shafts adjacent thereto; The two first L-shaped sliding blocks (12) respectively drive the second turning mechanism to work by sliding; The two first L-shaped sliding blocks (12) are both driven to slide by the operating mechanism.

3. The sports equipment summary device according to claim 2, characterized in that: The second turning mechanism comprises a first connecting plate (9), a first rack plate (11), a second rack plate (17), a spur gear (18), a second connecting rod (16), and a second L-shaped sliding block (13); The first ends of the first connecting plates (9) are fixedly mounted on the transverse plate ends of the two first L-shaped sliding blocks (12), and the two first connecting plates (9) are slidably mounted on the upper ends of the top wall of the mounting housing (1); A first rack plate (11) is fixedly provided on the rear walls of the second ends of the two first connecting plates (9), respectively; The outer sides of the two first rack plates (11) are respectively meshed with spur gears (18), and the two spur gears (18) are respectively rotatably arranged on the upper end of the top wall of the mounting housing (1) via a first rotating shaft; The other sides of the two spur gears (18) are respectively meshed with second rack plates (17); A second L-shaped slider (13) is movably provided behind the two first L-shaped sliders (12), the vertical plates of the two second L-shaped sliders (13) are slidably provided on the left and right side walls of the installation shell (1), and the horizontal plates of the two second L-shaped sliders (13) are slidably provided on the upper end of the top wall of the installation shell (1); The two second rack plates (17) are respectively fixed to the ends of the transverse plates of the two second L-shaped slide blocks (13); A third connecting shaft is fixedly disposed on the upper ends of the transverse plates of the two second L-shaped sliding blocks (13), and the first ends of the second connecting rods (16) are rotatably sleeved on the outer walls of the two third connecting shafts; Second connecting frames are fixedly provided on both sides of the upper end of the rear wall of the installation shell (1), and the two second opening and closing doors (15) are rotatably arranged at the lower ends of the two second connecting frames that cooperate therewith via second rotating pins; A fourth connecting shaft is fixedly disposed in the middle of the upper ends of the two second opening and closing doors (15), and the second ends of the two second connecting rods (16) are rotatably sleeved on the outer wall of the fourth connecting shaft adjacent thereto.

4. The sports equipment summary device according to claim 2, characterized in that: The first sliding mechanism comprises a first rectangular sliding block (2302), a third connecting rod (14), a cross connecting rod (6), and a third rectangular sliding block (28); Three first rectangular through slots (101) are provided at equal intervals on the left and right side walls of the installation housing (1), and the three first rectangular through slots (101) located on the same side are respectively vertically distributed; First rectangular sliding blocks (2302) are fixedly provided on the left and right side walls of the two first storage cabinets (23), respectively, and the four first rectangular sliding blocks (2302) are slidably disposed in the first rectangular through grooves (101) adjacent thereto; Second rectangular sliding blocks (2501) are fixedly provided on the left and right side walls of the second storage cabinet (25), respectively, and the two second rectangular sliding blocks (2501) are slidably arranged in the two first rectangular through grooves (101) located in the middle, respectively; The middle ends of third connecting rods (14) are rotatably provided on the left and right side walls of the installation shell (1) via second rotating shafts, and second rectangular through grooves (1401) are provided on the upper and lower sides of the two third connecting rods (14); A third rectangular slider (28) is slidably disposed in each of the two second rectangular through grooves (1401) located above the two third connecting rods (14), and the inner walls of the two third rectangular sliders (28) are rotationally connected to the outer walls of the first rectangular slider (2302) adjacent thereto via a third rotating shaft; The first ends of the vertical rods of the cross connecting rods (6) are rotatably provided on the outer walls of the two third rectangular sliding blocks (28) respectively through fourth rotating shafts; A fifth connecting shaft is fixedly disposed on the outer walls of the two first rectangular sliding blocks (2302) located at the bottom, and the second ends of the vertical rods of the two cross connecting rods (6) are respectively fixedly sleeved on the fifth connecting shafts close thereto. The two third rectangular sliding blocks (28) are both driven to slide by the operating mechanism; The two third connecting rods (14) respectively drive the second sliding mechanism to work by rotating.

5. The sports equipment summary device according to claim 4, characterized in that: The second sliding mechanism comprises a fourth rectangular sliding block (30) and a fifth rectangular sliding block (7); A fourth rectangular slider (30) is slidably disposed in each of the two second rectangular through grooves (1401) located below the two third connecting rods (14), and the inner walls of the two fourth rectangular sliders (30) are rotatably connected to the outer walls of the second rectangular sliders (2501) adjacent thereto via a fifth rotating shaft; A third rectangular through slot (601) is respectively provided on the cross bars of the two cross connecting rods (6), and a fifth rectangular sliding block (7) is respectively slidably provided in the two third rectangular through slots (601); The inner walls of the two fifth rectangular sliding blocks (7) are rotatably connected to the outer walls of the fourth rectangular sliding blocks (30) adjacent thereto via a sixth rotating shaft.

6. The sports equipment summary device according to claim 5, characterized in that: The operating mechanism comprises a third connecting frame (301), a pedal (4), a sixth rectangular sliding block (5), a second connecting rod (8), and a return spring; A third connecting frame (301) is fixedly provided on the rear side of the upper ends of the outer walls of the two horizontal bottom plates (3), and a pedal (4) is rotatably provided on the inner walls of the two third connecting frames (301) via a seventh rotating shaft; A fourth rectangular through groove (401) is respectively provided on the side walls of the two pedals (4); Sixth rectangular sliding blocks (5) are slidably disposed in the two fourth rectangular through grooves (401) respectively; The two sixth rectangular sliding blocks (5) are rotatably connected via the eighth rotating shaft and the outer wall of the second end of the vertical rod of the cross connecting rod (6) adjacent thereto; The lower ends of the two pedals (4) are movably connected to the upper end of the horizontal bottom plate (3) adjacent thereto via return springs; The first ends of the second connecting rods (8) are respectively vertically arranged on the upper parts of the front ends of the cross rods of the two cross connecting rods (6); The second ends of the two second connecting rods (8) are respectively fixedly connected to the outer walls of the vertical rods of the first L-shaped sliding blocks (12) adjacent thereto.

7. The sports equipment summary device according to claim 6, characterized in that: The extending mechanism comprises a fourth connecting rod (26), a fifth connecting rod (27), a third connecting rod (20), a seventh rectangular sliding block (24), and an eighth rectangular sliding block (29); Two fifth rectangular through slots (102) are respectively provided at the rear portions of the left and right side walls of the mounting housing (1); The three first rectangular through slots (101) located on the same side are respectively arranged between the two fifth rectangular through slots (102) located on the same side; A sixth rectangular through groove (2301) is provided at an upper portion of the rear wall of the first storage cabinet (23) located in the second gap and a lower portion of the rear wall of the first storage cabinet (23) located in the third gap, respectively; Two eighth rectangular sliding blocks (29) are slidably disposed in the two sixth rectangular through grooves (2301) respectively; A fourth connecting frame (2901) is fixedly provided on the rear walls of the four eighth rectangular sliding blocks (29), and the first ends of the fourth connecting rods (26) are rotatably provided in the four fourth connecting frames (2901); Sixth connecting shafts are fixedly disposed on both sides of the upper end of the bottom wall of the mounting housing (1), and the second ends of the two fourth connecting rods (26) located in the third gap are rotatably sleeved on the outer walls of the sixth connecting shafts adjacent thereto; Seventh connecting shafts are fixedly disposed on both sides of the lower end of the top wall of the mounting housing (1), and the second ends of the two fourth connecting rods (26) located in the second gap are rotatably sleeved on the outer walls of the seventh connecting shafts adjacent thereto; A seventh rectangular sliding block (24) is slidably disposed in each of the four fifth rectangular through grooves (102); a fifth connecting frame (2401) is fixedly disposed on the inner wall of each of the four seventh rectangular sliding blocks (24); and a first end of a fifth connecting rod (27) is rotatably disposed in each of the four fifth connecting frames (2401); The second ends of the four fifth connecting rods (27) are rotatably connected to the top wall or bottom wall of the fourth connecting frame (2901) adjacent thereto through a ninth rotating shaft respectively; A third connecting rod (20) is fixedly arranged between two of the fifth connecting racks (2401) located behind the first storage cabinet (23), and a plurality of the ball placement racks (2002) are evenly fixedly arranged on the rear walls of the two third connecting rods (20); An expansion connecting rod (2001) is movably provided above the third connecting rod (20) located in the third gap and below the third connecting rod (20) located in the second gap, respectively; The plurality of fixing frames (2003) are evenly fixed on the rear walls of the two expansion connecting rods (2001).

8. The sports equipment summary device according to claim 7, characterized in that: The two third connecting rods (20) are respectively connected to the two ends of the corresponding extended connecting rod (2001) via elastic telescopic rods (21).

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