Fitness comprehensive training device

Abstract

The utility model relates to a comprehensive fitness trainer, which belongs to the field of fitness equipment and comprises a cabinet body, two door bodies, a tension component, a thrust component, a power component and a horizontal bar. Wherein the cabinet body comprises a rear plate and two side plates, the two side plates are parallel to each other, and the two side plates are located on the same side of the rear plate; the two door bodies are hinged to the sides, away from the rear plate, of the two side plates correspondingly. The tension component is arranged on the door body; the thrust assembly is arranged on the door body; the power assembly provides a power source for the tension assembly and the thrust assembly; the two ends of the horizontal bar are connected to the two door bodies respectively, so that the angles of the two door bodies are limited.

Description

TECHNICAL FIELD

[0001] The utility model belongs to body -building equipment technical field, especially related to a body -building comprehensive training device. BACKGROUND

[0002] With the increasing of living conditions, the body health is paid more and more attention. Therefore, body -building gradually becomes the mainstream exercise and exercise mode.

[0003] In the prior art, in the gym or family, often adopts body -building comprehensive training device to exercise. Body -building comprehensive training device usually includes portal frame and sets up on the portal frame pull rope and push rod and the structure. Through power source or counterweight realizes weight, for user body -building use.

[0004] But, in the prior art, because the portal frame structure factor, and the setting structure of power source, pull rope and push rod limit, the volume that the portal frame occupies is big, when the user does not use body -building comprehensive training device, will influence the indoor use space, causes the inconvenience. UTILITY MODEL CONTENT

[0005] In view of the deficiency in the prior art, the utility model provides a body -building comprehensive training device, when two door bodies open, can exercise through pull assembly and / or power assembly. When not need to use body -building comprehensive training device, can close two door bodies and store the space. To reduce the occupation of body -building comprehensive training device to the space. And the storage space in the cabinet body can store things, more convenient to store. And through the single bar limit the angle between two door bodies. Single bar can satisfy the user's exercise demand while realizing the limiting function, realize the effect of multifunction. To solve the technical problem that the prior art influences the indoor use space.

[0006] The utility model provides a body -building comprehensive training device, which comprises:

[0007] Cabinet, the cabinet comprises a back plate and two side plates, two side plates are parallel to each other, and two side plates are located on the same side of the back plate;

[0008] Two door bodies, two door bodies are hinged to one side of two side plates away from the back plate;

[0009] Pull assembly, the pull assembly is arranged on the door body;

[0010] Push assembly, the push assembly is arranged on the door body;

[0011] Power assembly, the power assembly provides power source for the pull assembly and the push assembly;

[0012] A single bar, two ends of the single bar are connected to the two door bodies respectively, so as to limit the angle of the two door bodies.

[0013] In the technical scheme, when the two door bodies are opened, the user can exercise through the pulling force assembly and / or the power assembly. When the user does not need to use the comprehensive fitness training device, the two door bodies can be closed to form a storage space. In this way, the comprehensive fitness training device occupies less space. The storage space in the cabinet body can be used to store articles, which is convenient for storage. The single bar limits the angle between the two door bodies. The single bar can meet the exercise needs of the user and has a limiting function, so that the single bar has a multifunctional effect.

[0014] In some embodiments, a first upper cross beam is arranged on the door body, and the first upper cross beam is close to the top of the door body.

[0015] A first insertion slot is arranged at the top of the first upper cross beam.

[0016] The end of the single bar is used for insertion into the corresponding first insertion slot.

[0017] The two ends of the single bar are provided with insertion plates, and the first insertion slot is provided with a second insertion slot for insertion of the insertion plates.

[0018] In some embodiments, a bolt is included.

[0019] A first upper cross beam is arranged on the door body, and the first upper cross beam is close to the top of the door body.

[0020] The two ends of the cross beam are provided with insertion plates, and the insertion plates are used for abutting against the side walls of the first upper cross beam.

[0021] The bolt is used for penetrating through the insertion plates and the first upper cross beam.

[0022] In some embodiments, a bolt is included.

[0023] A first upper cross beam is arranged on the door body, and the first upper cross beam is close to the top of the door body.

[0024] The first upper cross beam is provided with an insertion hole away from the end of the first upper cross beam hinged to the cabinet body.

[0025] The single bar is provided with two insertion rods, and the insertion rods are used for insertion into the corresponding insertion holes.

[0026] The bolt is used for penetrating through the first upper cross beam and the insertion rods.

[0027] In some embodiments, the pulling force assembly includes:

[0028] A first sliding rail is arranged on the corresponding door body, and a length direction of the first sliding rail is arranged along a height direction of the cabinet body.

[0029] A first sliding seat is slidably connected to the first sliding rail.

[0030] A pulley block is arranged on the door body.

[0031] A pull rope is arranged on the pulley block, and one end of the pull rope is connected to the first sliding seat, and the other end of the pull rope is slidably connected to the first sliding seat.

[0032] A power assembly is used to tighten the pull rope.

[0033] In some embodiments, the pushing assembly comprises:

[0034] A second sliding rail is arranged on the door body.

[0035] A second sliding seat is slidably arranged on the corresponding second sliding rail.

[0036] A pushing rod is connected to the two sliding seats.

[0037] In some embodiments, a slot is arranged on the second sliding seat, and a top of the slot is in communication with the outside; both ends of the pushing rod are provided with an insertion block rotatably connected to the pushing rod, and the insertion block is used for being inserted into the slot.

[0038] In some embodiments, the power assembly comprises a motor and a power rope.

[0039] The pulley block comprises a movable pulley, the pull rope is wound on the movable pulley, and the power rope is connected to the movable pulley.

[0040] In some embodiments, the power rope can be switched on the corresponding second sliding seat and the corresponding movable pulley.

[0041] In some embodiments, one end of the pull rope without a handle can be detachably connected to the first sliding seat and the second sliding seat.

[0042] Based on the above technical solutions, when the two door bodies are opened, the user can exercise through the pulling assembly and / or the power assembly. When the user does not need to use the comprehensive fitness trainer, the two door bodies can be closed to store the space. In this way, the space occupied by the comprehensive fitness trainer is reduced. The storage space in the cabinet body can be used to store articles, which is more convenient for storage. The angle between the two door bodies is limited by the horizontal bar. The horizontal bar can meet the exercise needs of the user while realizing the limiting function, thereby realizing the multi-functional effect. BRIEF DESCRIPTION OF DRAWINGS

[0043] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and together with the description serve to explain the present application. In the drawings:

[0044] Figure 1 It is an overall structure schematic view of one embodiment of the body-building comprehensive trainer of the present application;

[0045] Figure 2 It is a left view of one embodiment of the body-building comprehensive trainer of the present application;

[0046] Figure 3 It is a front view of one embodiment of the body-building comprehensive trainer of the present application;

[0047] Figure 4 It is a right view of one embodiment of the body-building comprehensive trainer of the present application;

[0048] Figure 5 It is a rear view of one embodiment of the body-building comprehensive trainer of the present application;

[0049] Figure 6 It is a top view of one embodiment of the body-building comprehensive trainer of the present application;

[0050] Figure 7 It is a bottom view of one embodiment of the body-building comprehensive trainer of the present application;

[0051] Figure 8 It is an overall structure schematic view of the body-building comprehensive trainer of the present application in a door-closed state;

[0052] Figure 9 It is a front view of the body-building comprehensive trainer of the present application in a door-closed state;

[0053] Figure 10 It is a structure schematic view of one embodiment of the body-building comprehensive trainer of the present application;

[0054] Figure 11 It is a local structure schematic view of one embodiment of the body-building comprehensive trainer of the present application;

[0055] Figure 12 It is a local structure schematic view of one embodiment of the body-building comprehensive trainer of the present application;

[0056] Figure 13 It is a local structure schematic view of one embodiment of the body-building comprehensive trainer of the present application;

[0057] Figure 14It is partial structure schematic view of one embodiment of the utility model body-building comprehensive trainer;

[0058] Figure 15 It is partial structure schematic view of one embodiment of the utility model body-building comprehensive trainer;

[0059] Figure 16 It is partial structure schematic view of one embodiment of the utility model body-building comprehensive trainer;

[0060] Figure 17 It is partial structure schematic view of one embodiment of the utility model body-building comprehensive trainer.

[0061] In the drawing,

[0062] 100, cabinet body;101, back plate;102, first side plate;103, second side plate;200, first door body;300, second door body;400, first upper cross beam;500, first lower cross beam;600, horizontal bar;601, plugboard;700, first insertion slot;701, second insertion slot;800, jack;900, plug;110, first slide rail;111, first slide;112, pull rope;113, movable pulley;114, handle;120, second slide rail;121, second slide;122, push rod;130, motor;131, power rope. DETAILED DESCRIPTION

[0063] The technical solutions in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0064] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0065] The terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second", "third" can explicitly or implicitly include one or more features.

[0066] In the description of the utility model, it needs to explain, unless another explicit stipulation and limitation, the term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be direct connection, also can pass through the intermediate medium indirectly connects, can be two element inside the intercommunication. For ordinary skilled person in the art, the above-mentioned term can be understood in the utility model with the concrete meaning of the specific situation.

[0067] Please refer to all the drawings, in one illustrative embodiment of the utility model comprehensive body-building training device, the comprehensive body-building training device includes cabinet 100.

[0068] In some embodiments, cabinet 100 includes rear plate 101 and two side plates. The rear plate 101 is a rectangular plate and is vertically arranged. The two side plates are parallel to each other and located on the same side of the rear plate 101. The two side plates are connected to the two sides of the rear plate 101 in the width direction respectively. The front side of the cabinet 100, i.e. the side of the rear plate 101 where the two side plates are located, is provided with an opening of a storage space formed between the two side plates away from the rear plate 101.

[0069] In some embodiments, the rear plate 101 and the side plates can be integrally connected.

[0070] In some embodiments, the rear plate 101 and the side plates can be detachably connected.

[0071] In some embodiments, the cabinet 100 can have a storage space. The space between the two side plates away from the rear plate 101 forms an opening of the storage space. The storage space can be used for storage according to needs.

[0072] Further, the space between the two side plates and the rear plate 101 is the storage space of the cabinet 100.

[0073] In some embodiments, the cabinet 100 can further include a top plate arranged on the top of the rear plate 101. The two ends of the top plate are connected to the top of the two side plates respectively. The rear plate 101, the top plate and the two side plates form a storage space.

[0074] In some embodiments, the cabinet 100 can further include a bottom plate arranged on the bottom of the rear plate 101. The two ends of the bottom plate are connected to the bottom of the two side plates respectively. The rear plate 101, the top plate, the bottom plate and the two side plates form a storage space.

[0075] In some embodiments, the width direction of the side plate is the front-rear thickness direction of the cabinet 100. The width and length of the two side plates can be the same. That is, the shapes of the two side plates are the same.

[0076] In some embodiments, the multifunctional fitness trainer further comprises two door bodies, which are respectively hinged to the two side plates away from the back plate 101. The two door bodies can open or close the storage space.

[0077] In some embodiments, when the two door bodies close the storage space, the two door bodies are respectively provided with a pulling force assembly and a pushing force assembly towards the side of the back plate 101.

[0078] In some embodiments, the multifunctional fitness trainer further comprises a power assembly, which provides power source for the pulling force assembly and the pushing force assembly.

[0079] Through the above, when the two door bodies are opened, the pulling force assembly and / or the power assembly can be used for exercise. When the multifunctional fitness trainer is not needed, the two door bodies can be used to close the storage space, thereby reducing the space occupation of the multifunctional fitness trainer. In addition, the storage space inside the cabinet 100 can be used for storage, which is more convenient for storage.

[0080] In some embodiments, the two side plates are respectively a first side plate 102 and a second side plate 103. The first door body 200 is hinged to the first side plate 102. The second door body 300 is hinged to the second side plate 103.

[0081] In some embodiments, one side of the first door body 200 in the width direction is hinged to the side of the first side plate 102 away from the back plate 101.

[0082] In some embodiments, one side of the second door body 300 in the width direction is hinged to the side of the second side plate 103 away from the back plate 101.

[0083] In some embodiments, the width of the first door body 200 and the second door body 300 is the same.

[0084] In some embodiments, the width of the first side plate 102 and the second side plate 103 is different. The width of the first side plate 102 is greater than the width of the second side plate 103. When the first door body 200 and the second door body 300 close the storage space of the cabinet 100, the side of the first door body 200 towards the back plate 101 is attached to the side of the second door body 300 away from the back plate 101. In this scheme, through the stacking of the two door bodies, the width of the cabinet 100, i.e. the distance between the first door body 200 and the second door body 300 and the hinge of the cabinet 100, can be shortened, thereby further reducing the space occupation.

[0085] Further, the width of the second door body 300 is greater than the width of the first door body 200. The width difference between the second door body 300 and the first door body 200 is equal to the width difference between the first side plate 102 and the second side plate 103. When the second door body 300 and the first door body 200 are opened to open the storage space, the first door body 200 and the second door body 300 are away from the side of the rear plate 101. The distance between the first door body 200 and the second door body 300 and the rear plate 101 is the same. It is convenient to set the tension assembly, the thrust assembly and the power assembly. And after the first door body 200 and the second door body 300 are unfolded, the tension assembly and the power assembly on both sides can be symmetrically located on the left and right sides of the user, which is convenient for the user to use.

[0086] Further, the first door body 200 and the second door body 300 are parallel to the rear plate 101 when closing the storage space.

[0087] In some embodiments, the tension assembly includes a first sliding rail 110, a first sliding seat 111, a handle 114, a pulley assembly and a pull rope 112. The first sliding rail 110 is arranged on the corresponding door body, and the length direction of the first sliding rail 110 is arranged along the height direction of the cabinet body 100. The first sliding seat 111 is slidingly connected to the first sliding rail 110.

[0088] In some embodiments, the relative position of the first sliding seat and the first sliding rail 110 can be fixed. The fixing method can be a pin and a plurality of pin holes. It can also be an elastic pull pin. It can also be a bolt connection. It can also be a clamping.

[0089] In some embodiments, one end of the pull rope 112 is fixedly connected to the first sliding seat 111, and the other end of the first pull rope 112 is slidingly connected to the first sliding seat 111. The handle 114 is arranged on the end of the first pull rope 112 slidingly connected to the first sliding seat 111.

[0090] In some embodiments, the pulley assembly is arranged on the door body, and the pull rope 112 is arranged around the pulley assembly. Under the action of the power assembly, the power assembly is used to tighten the pull rope 112. The user pulls the pull rope 112 by the handle 114 to resist the tension of the power assembly to achieve exercise.

[0091] In some embodiments, the power assembly includes a motor 130 and a power cord 131. The motor 130 is used to wind or unwind the power cord 131. A movable pulley 113 is included in the pulley assembly. The pull cord 112 is wound around the movable pulley 113. The power cord 131 is connected to the movable pulley 113. When the user pulls the pull cord 112 through the handle 114, the pull cord 112 wound around the pulley assembly is retracted. At this time, the movable pulley 113 is pulled, so that the movable pulley 113 is close to the first sliding seat 111. At this time, the force of the human body pulling the pull cord 112 is transmitted to the movable pulley 113. The movable pulley 113 is connected to the power cord 131, so that the pulling force is transmitted to the motor 130 through the power cord 131. That is, the human body resists the power of the motor 130, and realizes the exercise of the body.

[0092] In some embodiments, when the motor 130 tightens the power cord 131, the power cord 131 is pulled into the movable pulley 113, so that the distance between the movable pulley 113 and the first sliding seat 111 is far away. A part of the first pull cord 112 with the handle 114 is retracted compared to the first sliding seat 111. The user can adjust the pulling force while adjusting the torque of the motor 130. Without adjusting the height of the first sliding seat 111, the distance between the movable pulley 113 and the first sliding seat can be adjusted according to the length of the power cord 131 unwound by the motor 130, so as to adjust the length of the pull cord 112.

[0093] It is worth noting that the two door bodies are provided with pull force assemblies, and the user can use the two pull force assemblies at the same time to make "flying bird" and other fitness movements.

[0094] In some embodiments, the power assembly can be directly arranged in the cabinet 100. The power cord 131 is connected to the pulley assembly on the corresponding door body.

[0095] In some embodiments, the power assembly can be directly arranged on the corresponding door body.

[0096] In other embodiments, the power assembly can only include a motor 130, and the motor 130 is directly connected to the pull cord 112.

[0097] In some embodiments, the push force assembly includes a second sliding rail 120, a second sliding seat 121, and a push rod 122. The second sliding rail 120 is parallel to the first sliding rail 110. Each door body is provided with a second sliding rail 120.

[0098] In other embodiments, the push force assembly includes a second sliding seat 121 and a push rod 122. The second sliding seat 121 is slidably connected to the first sliding rail 110. That is, the first sliding seat 111 and the second sliding seat 121 share a first sliding rail 110. Cost saving.

[0099] In some embodiments, the second sliding seat 121 is slidingly connected to the corresponding second sliding rail 120. The two ends of the push rod 122 are respectively detachably connected to the two second sliding seats 121. The two sliding seats are respectively connected to the corresponding power assemblies.

[0100] In some embodiments, the second sliding rail 120 and the second sliding seat 121 are arranged on each door body, but there is only one push rod 122. The two ends of the push rod 122 are respectively installed on the first sliding seat 111 and the second sliding seat 121, and the push rod 122 is arranged horizontally.

[0101] In some embodiments, the second sliding seat 121 is provided with a slot, and the top of the slot is in communication with the outside. The two ends of the push rod 122 are respectively provided with an insertion block rotatably connected to the push rod 122, and the insertion block is used for inserting the slot. When the push rod 122 is installed with the second sliding seat 121, the insertion block is inserted into the corresponding slot.

[0102] Further, in order to avoid the sliding block from being separated from the slot, the second sliding seat 121 can be inserted with a plug. When the insertion block is inserted into the slot, and the plug is inserted into the second sliding seat 121, the plug passes through the slot and is located above the insertion block. The plug blocks the insertion block from being separated from the slot. The fixation of the push rod 122 and the second sliding seat 121 is achieved.

[0103] In some embodiments, the opening of the slot can be arranged below, and the insertion block is inserted into the slot from bottom to top. The plug is also located below the insertion block.

[0104] In some embodiments, the power rope 131 of the power assembly can be switched on the corresponding second sliding seat 121 and the corresponding movable pulley 113. When the power rope 131 is connected with the movable pulley 113, the user can move through the pull rope 112. When the power rope 131 is connected with the second sliding seat 121, the user can perform bodybuilding actions such as bench press and deep squat through the push rod 122.

[0105] Further, the connection mode between the power rope 131 and the second sliding seat 121 and the movable pulley 113 includes but is not limited to buckle connection, hanging, binding and the like.

[0106] In some embodiments, the pulling rope 112 is not provided with a handle 114 at one end, and the one end of the pulling rope 112 can be detachably connected with the first sliding seat 111 and the second sliding seat 121. When the pulling rope 112 is connected with the first sliding seat 111, both ends of the pulling rope 112 are connected with the first sliding seat 111, and the force of the motor 130 is transmitted to the pulling rope 112 only through the movable pulley 113, so that the user can exercise through the pulling rope 112. When the pulling rope 112 is connected with the second sliding seat 121, because the position of the first sliding seat 111 is fixed on the first sliding rail 110. Therefore, the force of the motor 130 transmitted to the pulling rope 112 through the movable pulley 113 will act on the second sliding seat 121, which will pull the second sliding seat 121 downward, so that the user can exercise through the push rod 122.

[0107] In the above two schemes, the power is realized by the motor 130, and no counterweight such as a dumbbell piece is needed. Therefore, the space occupation is saved, and the weight of the entire fitness training device is also saved. Moreover, manual configuration is not needed, and the force adjustment is variable. Furthermore, the power output of the motor 130 can be switched to the pulling rope or the push rod 122 by manual selection. Multiple motors 130 are not needed, the cost is saved, and the operation is convenient.

[0108] In some embodiments, after the two door bodies close the storage space, an avoiding opening is formed between the two door bodies and communicates with the storage space. The handle 114 of the pulling assembly can be placed outside the door through the avoiding opening. When the door body is closed, the user can also exercise through the pulling assembly.

[0109] Further, the handle 114 exposed through the avoiding opening can be one or two.

[0110] Further, the avoiding opening can be separately provided on one of the door bodies. Alternatively, the avoiding opening can be formed by recesses on the two door bodies.

[0111] In some embodiments, when the door body closes the storage space, the side of the door body facing the back plate 101 is the inner side of the door body, and the side of the door body away from the back plate 101 is the outer side of the door body. The pulling assembly and the pushing assembly are arranged on the inner side of the door body.

[0112] In some embodiments, the inner side of the door body can also be provided with a cross beam.

[0113] Further, the cross beam has two, including a first upper cross beam 400, which is close to the top of the door body. The first upper cross beam 400 is used to be hinged with the side plate of the cabinet 100, so as to improve the strength of the hinge.

[0114] In some embodiments, the top of the first sliding rail 110 can be connected with the first upper cross beam 400, so as to realize the connection between the first sliding rail 110 and the first door body 200.

[0115] In some embodiments, the other cross beam is a first lower cross beam 500, which is close to the bottom of the door body. The first lower cross beam 500 is used to be hinged with the side plate of the cabinet body 100, so as to improve the strength of the hinge.

[0116] In some embodiments, the bottom of the first sliding rail 110 can be connected with the first lower cross beam 500, so as to realize the connection between the first sliding rail 110 and the first door body 200.

[0117] In some embodiments, the top of the second sliding rail 120 can be connected with the first upper cross beam 400, so as to realize the connection between the second sliding rail 120 and the second door body 300.

[0118] In some embodiments, the inner side of the door body can be further provided with the first lower cross beam 500, which is close to the bottom of the door body. The first lower cross beam 500 is used to be hinged with the side plate of the cabinet body 100, so as to improve the strength of the hinge.

[0119] In some embodiments, the bottom of the second sliding rail 120 can be connected with the first lower cross beam 500, so as to realize the connection between the second sliding rail 120 and the second door body 300.

[0120] In some embodiments, the cabinet body 100 can be provided with a frame. The frame is used to support the cabinet body 100, so as to improve the structural strength.

[0121] In some embodiments, the first upper cross beam 400 can be hinged with the frame.

[0122] In some embodiments, the first lower cross beam 500 can be hinged with the frame.

[0123] It is worth noting that the positions and angles of the two door bodies need to be fixed when the storage space is in the working state after the two door bodies are opened. Therefore, a limiting structure is further provided in the present application, which is used to limit the angle of the door body.

[0124] In some embodiments, the comprehensive fitness trainer further comprises a horizontal bar 600, and the user can perform exercises such as “pull-ups” through the horizontal bar 600.

[0125] In some embodiments, the two ends of the horizontal bar 600 are respectively connected to the two door bodies, so as to limit the angles of the two door bodies.

[0126] In some embodiments, the top of the first upper cross beam 400 can be provided with a first insertion slot 700, and the end of the horizontal bar 600 can be inserted into the corresponding first insertion slot 700.

[0127] Further, the single bar 600 can be provided with an insertion plate 601 at both ends, and the first insertion slot 700 can be provided with a second insertion slot 701, and the insertion plate 601 is inserted into the second insertion slot 701. The depth direction of the first insertion slot 700 is arranged from top to bottom. Through the design, the angle between the two door bodies can be limited by the single bar 600. The single bar 600 can meet the user's exercise needs while realizing the limiting function, realizing the effect of multifunction.

[0128] Further, in order to further improve the connection strength between the single bar 600 and the two door bodies, the first upper cross beam 400 can be inserted with a latch, the latch passes through the first upper cross beam 400 and is inserted into or passes through the insertion plate 601, so as to realize the fixation of the insertion plate 601 and the first upper cross beam 400, and thus realize the connection between the single bar 600 and the door body.

[0129] Among them, the latch can be an elastic pull pin.

[0130] In another embodiment, the first upper cross beam 400 can not be provided with the first insertion slot 700 and the second insertion slot 701. The insertion plate 601 of the cross beam can be attached to the side wall of the first upper cross beam 400, and the latch directly passes through the insertion plate 601 and the first upper cross beam 400.

[0131] In another embodiment, the first upper cross beam 400 has a insertion hole 800 away from the end hinged to the cabinet 100. The single bar 600 is provided with two insertion rods 900. The insertion rod 900 is inserted into the insertion hole 800 of the corresponding first upper cross beam 400. In this way, the single bar 600 limits the angle of the two door bodies.

[0132] Further, the first upper cross beam 400 can be inserted with a latch, the latch passes through the first upper cross beam 400 and the insertion rod 900, realizes the fixation of the insertion rod 900 and the first upper cross beam 400, and thus realizes the connection between the single bar 600 and the door body.

[0133] Among them, the latch can be an elastic pull pin.

[0134] In other embodiments, the single bar 600 can be provided with two sleeves, and the sleeves are sleeved on the first upper cross beam 400 away from the end hinged to the cabinet 100. The latch passes through the sleeve and the first upper cross beam 400.

[0135] In some embodiments, the bottom of the door body can be provided with a universal wheel, and the universal wheel rolls on the ground to support the door body and improve the stability of the structure.

[0136] Further, the universal wheel is a brake universal wheel, which can be locked. The universal wheel can be locked to limit the overturning of the door body and realize the limiting effect.

[0137] In some embodiments, a limiting plate can be arranged at the hinge between the cross beam and the cabinet body 100 to limit the angle of the door body.

[0138] Further, the limiting plate is arranged at the hinge between the cross beam and the frame.

[0139] In some embodiments, a limiting slot is formed on the limiting plate. The limiting plate is hinged to the frame, and a limiting piece is arranged on the cross beam. After the limiting piece is clamped into the limiting slot, the limiting piece can abut against one side of the limiting plate away from the cross beam, so that the limiting plate is attached to the cross beam. The self structural strength of the limiting plate limits the overturning angle of the door body.

[0140] In another embodiment, the limiting plate is hinged to the cross beam, and the limiting piece is arranged on the frame.

[0141] It is conceivable that the limiting plate needs high structural strength. It can be made of metal materials, including but not limited to iron, steel, and alloy.

[0142] In some embodiments, the limiting plate can be arranged in a bent manner, and the bending angle thereof can be set according to the required angle of the door body. That is, the angle of the door body is limited by the bending angle of the limiting plate. In use, first open the door body, and then rotate the limiting plate to the appropriate angle, i.e. the limiting slot is higher than the limiting piece. Turn the door body to the direction of closing the cabinet body 100, so that the limiting piece is below the limiting slot, and the limiting piece falls on the limiting plate and is clamped into the limiting slot.

[0143] It is worth noting that the above limiting plate and limiting piece can be arranged at the first upper cross beam 400 or the first lower cross beam 500. They can be arranged on the first upper cross beam 400 alone, or on the first lower cross beam 500 alone, or on both the first upper cross beam 400 and the first lower cross beam 500.

[0144] In some embodiments, a hinge plate is arranged on the cabinet body 100, and the cross beam is hinged to the hinge plate. The hinge plate is provided with a positioning hole. A latch is arranged on the cross beam and inserted into the positioning hole after the cross beam is hinged to the hinge plate, thereby limiting the angle of the door body.

[0145] In another embodiment, the latch passes through the hinge plate, and a pin hole is formed on the first upper cross beam 400.

[0146] The latch can be an elastic latch.

[0147] It is worth noting that the hinge plate and the latch can be arranged at the first upper cross beam 400 or the first lower cross beam 500. They can be arranged on the first upper cross beam 400 alone, or on the first lower cross beam 500 alone, or on both the first upper cross beam 400 and the first lower cross beam 500.

[0148] In some embodiments, a third door body can be hinged to the side of the first door body 200 away from the cabinet body 100. A fourth door body can be hinged to the side of the second door body 300 away from the cabinet body 100.

[0149] In some embodiments, the pulling force assembly can be arranged on the third door body and the fourth door body.

[0150] In some embodiments, the pushing force assembly can be arranged on the third door body and the fourth door body.

[0151] When folded, the third door body and the fourth door body can be folded into the storage space. After unfolding, the pulling force assembly and the pushing force assembly can be arranged further away from the cabinet body 100 due to the presence of the third door body and the fourth door body. The distance between the two handles 114 can be increased. The length of the push rod 122 can be increased. The range and experience of the exercise are improved, and at the same time, the occupation space of the exercise machine after folding is not increased.

[0152] In some embodiments, the limiting structure is used to limit the angle of the first door body 200 and the second door body 300, and can also limit the angle of the third door body and the fourth door body.

[0153] In some embodiments, the third door body and the fourth door body each include a second upper cross beam and a second lower cross beam. The second upper cross beam is hinged to the corresponding first upper cross beam 400, and the second lower cross beam is hinged to the corresponding first lower cross beam 500.

[0154] In some embodiments, the two ends of the first sliding rail 110 in the pulling force assembly are respectively connected to the corresponding second upper cross beam and the second lower cross beam.

[0155] In some embodiments, the two ends of the second sliding rail 120 in the pushing force assembly are respectively connected to the corresponding second upper cross beam and the second lower cross beam.

[0156] In some embodiments, the two ends of the single bar 600 are respectively connected to the two second upper cross beams. The first slot 700 and the second slot 701 are arranged on the second upper cross beam.

[0157] In some embodiments, the limiting plate and the limiting piece can also be arranged at the hinge between the first upper cross beam 400 and the second upper cross beam.

[0158] In some embodiments, the limiting plate and the limiting piece can also be arranged at the hinge between the first lower cross beam 500 and the second lower cross beam.

[0159] In some embodiments, the bottom of the second lower cross beam can also be provided with a brake universal wheel.

[0160] In some embodiments, a mirror can be arranged on the cabinet body 100. The user can observe his / her training posture through the mirror.

[0161] In some embodiments, a display screen can be provided on the cabinet 100, through which the time can be observed, or a customized fitness schedule can be observed.

[0162] Through the description of the plurality of embodiments of the utility model body-building comprehensive trainer, it can be seen that the utility model body-building comprehensive trainer embodiment has at least one or more of the following advantages:

[0163] 1、When two door bodies are opened, the user can exercise through the tension assembly and / or the power assembly. When the body-building comprehensive trainer is not needed, the two door bodies can be closed to seal the storage space. In this way, the space occupied by the body-building comprehensive trainer is reduced. Moreover, the storage space inside the cabinet 100 can be used to store articles, which is more convenient for storage.

[0164] 2、The angle between the two door bodies is limited by the single bar 600. The single bar 600 can limit the position while meeting the user's exercise requirements, and achieve the effect of multi-function.

[0165] Finally, it should be noted that: each embodiment in the specification is described in a progressive manner, and each embodiment focuses on the difference from other embodiments. The same or similar parts of each embodiment can be referred to.

[0166] The above embodiments are only used to illustrate the technical solutions of the utility model and not to limit them. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the specific embodiments of the utility model can be modified or some technical features can be replaced by equivalents without departing from the spirit of the utility model. They should be covered in the technical solution range of the utility model claimed.

Claims

1. A body conditioning universal trainer characterized by, The utility model relates to a cabinet, and more particularly to a cabinet with a single bar and a single rod. The cabinet comprises: a cabinet body comprising a back plate and two side plates, the two side plates being parallel to each other and located on the same side of the back plate; two door bodies, each of which is hingedly connected to one of the side plates away from the back plate; a pulling force assembly arranged on the door body; a pushing force assembly arranged on the door body; a power assembly providing a power source for the pulling force assembly and the pushing force assembly; 2. The fitness composter of claim 1, wherein, a single bar, the two ends of which are respectively connected to the two door bodies to limit the angle of the two door bodies. The door body is provided with a first upper cross beam near the top of the door body. The top of the first upper cross beam is provided with a first slot. The end of the single bar is used for inserting into the corresponding first slot.

3. The fitness composter of claim 1, wherein, The two ends of the single bar are provided with an insertion plate, and the first slot is provided with a second slot for inserting the insertion plate. The door body is provided with a first upper cross beam near the top of the door body. The two ends of the cross beam are provided with an insertion plate, and the insertion plate is used for fitting the side wall of the first upper cross beam. The insertion plate and the first upper cross beam are penetrated by the bolt.

4. The fitness composter of claim 1, wherein, The door body is provided with a first upper cross beam near the top of the door body. The first upper cross beam is provided with a hole away from the end hingedly connected to the cabinet body. The single bar is provided with two insertion rods, which are used for inserting into the corresponding hole. The first upper cross beam and the insertion rod are penetrated by the bolt. The pulling force assembly comprises:

5. The fitness composter of claim 1, wherein, a first sliding rail arranged on the corresponding door body, the length direction of the first sliding rail being arranged along the height direction of the cabinet body; a first sliding seat slidingly connected to the first sliding rail; a pulley block arranged on the door body; a pulling rope wound on the pulley block, one end of the pulling rope being connected to the first sliding seat and the other end being slidingly connected to the first sliding seat; a power assembly for tightening the pulling rope. The pushing force assembly comprises:

6. The fitness composter of claim 5, wherein, a second sliding rail arranged on the door body; a second sliding seat slidingly arranged on the corresponding second sliding rail; a push rod, the two ends of which are respectively connected to the two sliding seats. The second sliding seat is provided with a slot, the top of which is in communication with the outside; the two ends of the push rod are provided with an insertion block rotatably connected to the push rod, which is used for inserting into the slot.

7. The fitness composter of claim 6, wherein, The power assembly comprises a motor and a power rope.

8. The fitness composter of claim 7, wherein, The pulley block comprises a movable pulley, the pulling rope being wound on the movable pulley, and the power rope being connected to the movable pulley. The power rope can be switched on the corresponding second sliding seat and the corresponding movable pulley.

9. The fitness composter of claim 8, wherein, The end of the pulling rope without a handle can be detachably connected to the first sliding seat and the second sliding seat.

10. The fitness composter of claim 8, wherein, ​

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