Full-track pilates bed

Abstract

The utility model discloses a full track pilates bed belongs to pilates bed field, including bed body subassembly, first stretching subassembly and second stretching subassembly, bed body subassembly includes a plurality of landing leg, a plurality of landing leg between every two fixed connection horizontal plate, the opposite back of two horizontal plate is equipped with the track groove, and the first stretching subassembly and the second stretching subassembly are equipped with the track groove. According to the medical bed disclosed by the utility model, the bed body assembly is matched with the first stretching assembly and the second stretching assembly, so that the adjusting stability of the handrail can be improved, and meanwhile, the handrail can be prevented from falling off; meanwhile, through mutual cooperation of the structures, the gears of the second stretching assembly can be conveniently adjusted, the use convenience of the pilates bed can be improved, in addition, through mutual cooperation of the structures, the positioning rods can be conveniently and rapidly disassembled and assembled, so that the pilates bed can be conveniently used as a common bed body, and the universality of the pilates bed can be enhanced.

Description

Technical Field

[0001] This utility model relates to the field of Pilates beds, specifically a full-track Pilates bed. Background Technology

[0002] The Pilates bed is a comprehensive training device that combines Pilates mat exercises with equipment assistance. Through components such as slides, springs, and cables, it helps users complete diverse combinations of movements. Its design was inspired by rehabilitation tools designed by Joseph Pilates for bedridden patients and has gradually evolved into standard equipment in modern gyms and rehabilitation institutions. The "Pilates Combination Training Bed" disclosed in application number "CN218685992U" represents an increasingly mature technology. It "firstly improves the structure of the bed itself, allowing for asynchronous and different-direction sliding training through two sets of slides, facilitating user freedom of choice. Simultaneously, it effectively integrates with the wall bar frame, fly machine, and pull-up bar components, while minimizing space occupation." The Pilates bed was designed and laid out reasonably within limited constraints to meet user needs. However, the following shortcomings exist during use: While the bed's rib frame, fly trainer, and pull-up bar components do provide effective training, adjusting the training levels is inconvenient. Furthermore, the smoothness of the traditional Pilates bed's track movement needs improvement. Therefore, it is necessary to provide a Pilates bed that facilitates training level adjustment while ensuring smooth track movement. Additionally, the bed is inconvenient to disassemble. Therefore, it is necessary to provide a Pilates bed that is easy to disassemble and can be used directly as a regular bed, enhancing its versatility. Utility Model Content

[0003] This invention provides a full-track Pilates bed, aiming to solve the problems of existing Pilates beds, such as inconvenience in adjusting gear positions, insufficient smoothness of use, and difficulty in disassembling the overall structure.

[0004] To achieve the above objectives, this utility model provides a full-track Pilates bed, including a bed frame assembly, a first stretching assembly, and a second stretching assembly;

[0005] The bed frame assembly includes several legs, each pair of which is fixedly connected to a cross plate. Each pair of cross plates has a track groove on its opposite sides. The surface of each track groove has several first pin holes spaced equidistantly. Limit blocks can be detachably installed at both ends of each track groove. Each pair of legs has a connecting plate fixedly connected to its upper end. One of the connecting plates has two pre-drilled holes at its upper end. A handrail is slidably connected between two cross plates. An adjusting plate is detachably installed on the inner side of the handrail and is slidably connected inside the track groove. The surface of the adjusting plate has several second pin holes spaced equidistantly. Second pins are inserted into both sides of the handrail, each second pin inserted into one of the first and second pin holes. A lever is fixedly connected to one end of each second pin. A third pin is inserted into one end of the adjusting plate, passing through the third pin hole and into one of the first pin holes.

[0006] The first tensioning assembly includes two arc-shaped vertical rods mounted on the upper end of one of the connecting plates. Each of the two arc-shaped vertical rods has a guide plate installed inside. The guide plate has a guide groove inside. A guide block is slidably connected inside the guide groove. A fourth pin hole is opened on the surface of the guide block. A plurality of fourth pin holes are equidistantly opened inside the guide groove. A fourth pin is inserted into the fourth pin hole on the surface of the guide block and one of the fourth pin holes inside the guide groove. A support pad is slidably connected to the upper end of the horizontal plate.

[0007] The second tensioning assembly includes two positioning rods inserted into pre-drilled holes. A crossbar connects the two positioning rods. Right-angle sleeves are fitted at both ends of the crossbar and at the top ends of the two positioning rods. A grip is installed at the front end of the two positioning rods. Two rotating plates are fixedly connected to the surface of the grip. A tension spring is fastened between the grip and the two positioning rods. Several screw holes are equidistantly opened on the side surface of the positioning rods. A screw hole is opened at one end of the two rotating plates. Bolts are threadedly connected to the screw holes on the surface of the rotating plates and one of the screw holes on the side surface of the positioning rods.

[0008] As a preferred embodiment of this utility model, the upper end of the connecting plate is provided with a fixing groove, and the two arc-shaped vertical rods are fixedly inserted into the fixing groove. A pillow pad is fixedly installed on the upper end of the other connecting plate.

[0009] As a preferred embodiment of this utility model, both ends of the track groove are provided with insertion holes, and the surface of the limiting block is fixedly connected with an insertion rod, which is inserted into the insertion hole.

[0010] As a preferred embodiment of this utility model, the side surface of the handrail is covered with a sponge sleeve, and the adjustment plate and the lower end of the handrail are hinged together by a hinge shaft.

[0011] As a preferred embodiment of this utility model, a pulley is fastened to the front end of the guide block, and a connecting rope is wound inside the pulley.

[0012] As a preferred embodiment of this utility model, the lower end of the receiving pad is fixedly connected to two sleeve rods, and the side surfaces of the two sleeve rods are fitted with a sleeve rope. The front end of the sleeve rope is fastened with a hanging ring, and the hanging ring is connected to the connecting rope.

[0013] As a preferred embodiment of this utility model, a number of buckles are symmetrically and equidistantly fixed to the opposite side of the positioning rod, and buckles are symmetrically and equidistantly fixed to both ends of the grip rod, and both ends of the tension spring are interlocked with the buckles.

[0014] In a preferred embodiment of this utility model, the limiting block is made of rubber.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. When adjusting the position of the upper push rod on the Pilates bed, first remove the second pin from the first and second pin holes, and simultaneously remove the third pin from the third pin hole. Then, control the armrests and the adjusting plates on both sides of the lower end to move along the track groove, thereby adjusting the position of the armrests on the horizontal plate. After adjusting to the appropriate position, insert the third pin into the third pin hole and one of the first pin holes. Simultaneously, control the armrests to rotate along the adjusting plate around the hinge axis as needed to adjust the angle. Finally, insert the second pin into one of the first and second pin holes to fix the armrest angle and the position of the adjusting plate. The presence of the track groove improves the stability of the adjustment plate and handrail during movement, while the limiting blocks at both ends of the track groove limit the adjustment plate to prevent it from falling out of the track groove. At the same time, the gear adjustment can be performed by controlling the guide block to rise and fall along the guide groove. Finally, the fourth pin is fixed by inserting it into the fourth pin hole on the surface of the guide block and into one of the fourth pin holes in the guide groove. Compared with the Pilates bed in the existing "Pilates combination training bed", this utility model can improve the ease and smoothness of movement of the adjustment plate through the above-mentioned structure, and at the same time improve the ease of gear adjustment, thereby improving the ease of use.

[0017] 2. When using the Pilates bed as a regular bed, the positioning rod can be removed from the pre-drilled hole to facilitate its use as a regular bed. Simultaneously, the fixing groove secures the curved vertical rod, improving installation stability. During disassembly, the second stretching assembly can be removed simply by taking the crossbar and positioning rod out of the right-angle sleeve. Compared to existing "Pilates combination training beds," this invention, through the aforementioned structural cooperation, facilitates the disassembly of the positioning rod, enabling the Pilates bed to be used as a regular bed, thereby enhancing its versatility. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the bed structure of this utility model;

[0020] Figure 3 This is an anatomical diagram of the bed frame assembly structure of this utility model;

[0021] Figure 4 This is a disassembled view of the second tensioning component of this utility model;

[0022] Figure 5 This is an anatomical diagram of the bearing pad structure of this utility model;

[0023] Figure 6 This is a disassembled view of the second tensioning component of this utility model.

[0024] In the diagram: 100, Bed frame assembly; 101, Support leg; 102, Cross plate; 103, Track groove; 104, First pin hole; 105, Limiting block; 106, Connecting plate; 107, Reserved hole; 108, Armrest; 109, Adjusting plate; 110, Second pin hole; 120, Second pin rod; 130, Toggle handle; 140, Third pin hole; 150, Third pin rod; 111, Fixing groove; 112, Pillow cushion; 121, Insertion hole; 122, Insertion rod; 131, Sponge sleeve; 132, Hinge shaft; 200. First tension assembly; 201, curved vertical bar; 202, guide plate; 203, guide groove; 204, guide block; 205, fourth pin hole; 206, fourth pin; 207, receiving pad; 211, pulley; 212, connecting rope; 221, sleeve rod; 222, loop rope; 223, hanging ring; 300, second tension assembly; 301, positioning rod; 302, horizontal bar; 303, right angle sleeve; 304, grip rod; 305, rotating plate; 306, tension spring; 307, screw hole; 308, bolt; 311, buckle. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-6 This utility model provides a full-track Pilates bed, including a bed assembly 100, a first stretching assembly 200 and a second stretching assembly 300;

[0027] The bed frame assembly 100 includes several support legs 101, each pair of which is fixedly connected to a cross plate 102. Each pair of cross plates 102 has a track groove 103 on its opposite sides. The surface of each track groove 103 has several first pin holes 104 spaced equidistantly spaced. Limit blocks 105 can be detachably installed at both ends of the track groove 103. Each pair of support legs 101 has a connecting plate 106 fixedly connected to its upper end. One of the connecting plates 106 has two pre-drilled holes 107 at its upper end. A handrail 108 is slidably connected between two cross plates 102. Adjustable adjustment mechanisms are detachably installed on the inner side of the handrail 108. The section plate 109 and the adjustment plate 109 are slidably connected inside the track groove 103. The surface of the adjustment plate 109 is provided with several second pin holes 110 at equal intervals. The two sides of the handrail 108 are each inserted with a second pin 120. The second pin 120 is inserted into the inside of one of the first pin holes 104 and the second pin hole 110. One end of the second pin 120 is fixedly connected to a lever 130. One end of the adjustment plate 109 is provided with a third pin hole 140. A third pin 150 is inserted into the inside of the third pin hole 140. The third pin 150 passes through the third pin hole 140 and is inserted into the inside of one of the first pin holes 104.

[0028] The first tensioning assembly 200 includes two arc-shaped vertical rods 201 mounted on the upper end of one of the connecting plates 106. Guide plates 202 are installed inside the two arc-shaped vertical rods 201. Guide grooves 203 are opened inside the guide plates 202. Guide blocks 204 are slidably connected inside the guide grooves 203. Fourth pin holes 205 are opened on the surface of the guide blocks 204. A plurality of fourth pin holes 205 are equidistantly opened inside the guide grooves 203. Fourth pins 206 are inserted into the fourth pin holes 205 on the surface of the guide blocks 204 and one of the fourth pin holes 205 inside the guide grooves 203. A support pad 207 is slidably connected to the upper end of the horizontal plate 102.

[0029] The second tensioning assembly 300 includes two positioning rods 301 inserted into the reserved holes 107. A crossbar 302 is connected between the two positioning rods 301. Right-angle sleeves 303 are fitted at both ends of the crossbar 302 and the upper ends of the two positioning rods 301. A gripping rod 304 is installed at the front end of the two positioning rods 301. Two rotating plates 305 are fixedly connected to the surface of the gripping rod 304. A tension spring 306 is fastened between the gripping rod 304 and the two positioning rods 301. Several screw holes 307 are equidistantly opened on the side surface of the positioning rods 301. A screw hole 307 is opened at one end of the two rotating plates 305. A bolt 308 is threadedly connected to the screw hole 307 on the surface of the rotating plate 305 and the internal screw hole 307 on the side surface of the positioning rod 301.

[0030] In one specific embodiment, the bed frame assembly 100, in conjunction with the first tension assembly 200 and the second tension assembly 300, not only improves the adjustment stability of the armrest 108 and prevents it from falling off, but also facilitates the adjustment of the second tension assembly 300's position, thereby improving the ease of use of the Pilates bed. Furthermore, the coordinated structure facilitates the quick assembly and disassembly of the positioning rod 301, allowing the Pilates bed to be used as a regular bed, thus enhancing its versatility. In use, firstly, the second pin 120 is removed from the first pin hole 104 and the second pin hole 110. Then, the third pin 140 is removed from the third pin hole 150 and the first pin hole 104. Subsequently, the control plate 109 moves along the track groove 103, moving the armrest 108 along the cross plate 102, thereby adjusting the position of the armrest 108. After adjusting to the appropriate position, the third pin 150 is inserted into the third pin hole 140 and one of the first pin holes. Inside 104, the armrest 108 is rotated around the adjusting plate 109 as needed to adjust its angle. Finally, the second pin 120 is inserted into one of the first pin holes 104 and the second pin hole 110, thus fixing the angle of the armrest 108 and the position of the adjusting plate 109. The presence of the track groove 103 improves the stability of the adjusting plate 109 during movement. Furthermore, the limiting blocks 105 at both ends of the track groove 103 limit the movement of the adjusting plate 109, preventing further adjustment. Plate 109 detaches from the track groove 103, then the guide block 204 is controlled to rise and fall along the guide groove 203, thereby enabling gear adjustment. Finally, the fourth pin 206 is inserted into the fourth pin hole 205 on the surface of the guide plate 202 and into one of the fourth pin holes 205 in the guide groove 203, thus fixing the guide block 204. During disassembly, it is only necessary to remove the two positioning rods 301 from the reserved hole 107 to disassemble, so that the Pilates bed can be used as a regular bed, thereby enhancing the versatility of the Pilates bed.

[0031] Please see Figure 2 and Figure 3 The upper end of the connecting plate 106 is provided with a fixing groove 111, and two arc-shaped vertical rods 201 are fixedly inserted into the fixing groove 111. A cushion 112 is fixedly installed on the upper end of the other connecting plate 106.

[0032] In one specific embodiment, the fixing groove 111 can fix the arc-shaped vertical rod 201, thereby improving the installation stability of the arc-shaped vertical rod 201, and the pillow 112 is convenient for trainees to use, improving training comfort.

[0033] Please see Figure 2 and Figure 3 Both ends of the track groove 103 are provided with insertion holes 121, and the surface of the limiting block 105 is fixedly connected with an insertion rod 122, which is inserted into the inside of the insertion hole 121.

[0034] In one specific embodiment, the plug rod 122 is inserted into the plug hole 121, thereby improving the ease of disassembly and replacement of the limit block 105.

[0035] Please see Figure 2 and Figure 3 The side surface of the handrail 108 is covered with a sponge sleeve 131, and the adjustment plate 109 and the lower end of the handrail 108 are hinged to a hinge shaft 132.

[0036] In one specific embodiment, the sponge sleeve 131 is made of soft material, so it is easy for trainees to hold the armrest 108. The hinge shaft 132 facilitates the hinge of the armrest 108 and the adjustment plate 109 to adjust the angle of the armrest 108.

[0037] Please see Figure 4 and Figure 5 The front end of the guide block 204 is fastened with a pulley 211, and a connecting rope 212 is wound inside the pulley 211.

[0038] In one specific embodiment, the pulley 211 facilitates the winding of the connecting rope 212, thereby allowing for adjustment of the length of the connecting rope 212 and improving ease of use.

[0039] Please see Figure 4 and Figure 5 The lower end of the receiving pad 207 is fixedly connected to two sleeve rods 221. The side surfaces of the two sleeve rods 221 are fitted with a sleeve rope 222. The front end of the sleeve rope 222 is fastened with a hanging ring 223, and the hanging ring 223 is connected to the connecting rope 212.

[0040] In one specific embodiment, the lever 221 facilitates the use of the loop 222, and the hanging ring 223 facilitates the connection of the loop 222 and the connecting rope 212, thereby enabling the adjustment of the position of the receiving pad 207.

[0041] Please see Figure 6 The positioning rod 301 is symmetrically and equidistantly fixed to the opposite side with several buckles 311. The upper and lower ends of the grip rod 304 are symmetrically and equidistantly fixed to buckles 311. Both ends of the tension spring 306 are interlocked with the buckles 311.

[0042] In one specific embodiment, the buckle 311 facilitates the connection of both ends of the tension spring 306 with the grip 304 and the positioning rod 301 respectively, thereby improving the connection stability and convenience of the tension spring 306.

[0043] Please see Figure 2 and Figure 3 The limiting block 105 is made of rubber.

[0044] In one specific embodiment, the rubber limiting block 105 not only serves as a limiting element, but its soft material also prevents wear on the adjusting plate 109.

[0045] Working principle: In use, first remove the second pin 120 from the first pin hole 104 and the second pin hole 110. Then remove the third pin 140 from the third pin hole 150 and the first pin hole 104. Simultaneously, control the adjusting plate 109 to move along the track groove 103, which will move the handrail 108 along the horizontal plate 102 to adjust the position of the handrail 108. After adjusting to the appropriate position, insert the third pin 150 into the third pin hole 140 and one of the first pin holes 104. Then, control the handrail 108 to rotate around the adjusting plate 109 as needed to adjust the angle. Finally, insert the second pin 120 into one of the first pin holes 104 and the second pin hole 110 to adjust the handrail position. The angle of the hand 108 and the position of the adjustment plate 109 are fixed, while the limiting blocks 105 at both ends of the track groove 103 can limit the adjustment plate 109, thereby preventing the adjustment plate 109 from falling out of the track groove 103. Then, the guide block 204 is controlled to rise and fall along the guide groove 203, thereby enabling gear adjustment. Finally, the fourth pin 206 is inserted into the fourth pin hole 205 on the surface of the guide plate 202 and into one of the fourth pin holes 205 in the guide groove 203, thereby fixing the guide block 204. During disassembly, the two positioning rods 301 can be removed from the reserved hole 107 for disassembly, thus facilitating the use of the Pilates bed as a regular bed and enhancing the versatility of the Pilates bed.

[0046] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A full track Pilates bed, characterized in that, include: A bed frame assembly (100) includes several legs (101), each pair of which is fixedly connected to a cross plate (102). Each pair of cross plates (102) has a track groove (103) on its opposite sides. The surface of each track groove (103) has several first pin holes (104) equidistantly spaced. Limit blocks (105) can be detachably installed at both ends of each track groove (103). Each pair of legs (101) has a connecting plate (106) fixedly connected to its upper end. One of the connecting plates (106) has two pre-drilled holes (107) at its upper end. A handrail (108) is slidably connected between two cross plates (102). The inner side of the handrail (108) is detachably mounted... An adjusting plate (109) is installed, which is slidably connected to the inside of the track groove (103). Several second pin holes (110) are equidistantly opened on the surface of the adjusting plate (109). Second pins (120) are inserted into both sides of the handrail (108). The second pins (120) are inserted into the inside of one of the first pin holes (104) and the second pin hole (110). One end of the second pin (120) is fixedly connected to a lever (130). A third pin hole (140) is opened at one end of the adjusting plate (109). A third pin (150) is inserted into the inside of the third pin hole (140). The third pin (150) passes through the third pin hole (140) and is inserted into the inside of one of the first pin holes (104). The first tensioning assembly (200) includes two arc-shaped vertical rods (201) installed on the upper end of one of the connecting plates (106). The two arc-shaped vertical rods (201) are each equipped with a guide plate (202). The guide plate (202) has a guide groove (203) inside. The guide groove (203) is slidably connected to a guide block (204). The surface of the guide block (204) has a fourth pin hole (205). The guide groove (203) has a plurality of fourth pin holes (205) equidistantly arranged inside. A fourth pin (206) is inserted into the fourth pin hole (205) on the surface of the guide block (204) and into one of the fourth pin holes (205) inside the guide groove (203). The upper end of the horizontal plate (102) is slidably connected to a support pad (207). The second tensioning assembly (300) includes two positioning rods (301) inserted into the pre-drilled holes (107). A crossbar (302) connects the two positioning rods (301). Right-angle sleeves (303) are fitted at both ends of the crossbar (302) and at the upper ends of the two positioning rods (301). A handle (304) is installed at the front end of the two positioning rods (301), and a surface of the handle (304) is fixedly connected to... Two rotating plates (305), a tension spring (306) is fastened between the gripping rod (304) and the two positioning rods (301), a plurality of screw holes (307) are equally spaced on the side surface of the positioning rod (301), a screw hole (307) is opened at one end of the two rotating plates (305), and a bolt (308) is threadedly connected to the screw hole (307) on the surface of the rotating plate (305) and one of the screw holes (307) on the side surface of the positioning rod (301).

2. The full-track Pilates bed according to claim 1, characterized in that: One of the connecting plates (106) has a fixing groove (111) at its upper end, and the two arc-shaped vertical rods (201) are fixedly inserted into the fixing groove (111). A pillow (112) is fixedly installed at the upper end of the other connecting plate (106).

3. The full-track Pilates bed according to claim 1, characterized in that: Both ends of the track groove (103) are provided with insertion holes (121), and the surface of the limiting block (105) is fixedly connected with an insertion rod (122), which is inserted into the insertion hole (121).

4. The full-track Pilates bed according to claim 1, characterized in that: The side surface of the handrail (108) is covered with a sponge sleeve (131), and the lower end of the adjustment plate (109) and the handrail (108) are hinged with a hinge shaft (132).

5. The full-track Pilates bed according to claim 1, characterized in that: The front end of the guide block (204) is fastened with a pulley (211), and a connecting rope (212) is wound inside the pulley (211).

6. The full-track Pilates bed according to claim 1, characterized in that: The lower end of the receiving pad (207) is fixedly connected to two sleeve rods (221). The side surfaces of the two sleeve rods (221) are fitted with a sleeve rope (222). The front end of the sleeve rope (222) is fastened with a hanging ring (223). The hanging ring (223) is connected to the connecting rope (212).

7. A full-track Pilates bed according to claim 1, characterized in that: The positioning rod (301) is symmetrically and equidistantly fixedly connected with several buckles (311) on its opposite side. The upper and lower ends of the grip rod (304) are symmetrically and equidistantly fixedly connected with buckles (311). Both ends of the tension spring (306) are interlocked with the buckles (311).

8. A full-track Pilates bed according to claim 1, characterized in that: The limiting block (105) is made of rubber.

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