CN220632467U - Folding massage bed - Google Patents

Abstract

The utility model relates to the technical field of massage beds and discloses a folding massage bed which comprises a bed plate hinged with each other and supporting legs for supporting the unfolded bed plate, wherein an adjusting bracket for adjusting the supporting height of the supporting legs is arranged on each supporting leg, each adjusting bracket comprises a sleeve sleeved on the corresponding supporting leg, the opposite sleeves are connected through a reinforcing plate, parallel racks are arranged on the vertical reinforcing plate on the reinforcing plate at the upper side, connecting plates are arranged on the opposite supporting legs and the upper side, mutually meshed and rotatable gears are arranged on the side walls of the connecting plates and are respectively meshed with the corresponding racks, and a driving assembly for driving one of the two gears to rotate is arranged on one of the two gears. Through above-mentioned structure for can adjust the supporting height adjustment of support through drive assembly, thereby make the supporting leg can adjust the supporting height of folding bed of expansion, make the height of massage bed obtain adjusting, thereby improved the suitability of this folding massage bed.

Description

Folding massage bed

Technical Field

The utility model relates to the technical field of massage beds, in particular to a folding massage bed.

Background

The massage bed mainly provides a stable comfortable support table for lying on the back or lying on the prone when massage physiotherapy, and massage personnel conveniently exert force and operate the personnel who need the physiotherapy, at present, in order to be convenient for carry the massage bed, current massage bed mostly has folding function.

For example, the patent with the application number of CN210844031U discloses a portable folding massage bed, although the massage bed disclosed is folded by rotating the supporting leg, the folding bed body one and the folding bed body two, not only can reduce the occupation of the volume, but also can be transported conveniently, and the practicality is strong, but the length of the supporting leg of the massage bed disclosed is fixed, thereby the supporting height of the massage bed which supports the unfolded massage bed can not be adjusted, namely the height of the massage bed can not be adjusted, thereby the applicability of the massage bed is affected.

Disclosure of Invention

Aiming at the defect that the height of the folding massage bed cannot be adjusted in the prior art, the utility model provides the folding massage bed.

In order to solve the technical problems, the utility model is solved by the following technical scheme.

Folding massage bed, including mutually articulated bed board and be used for carrying out the supporting leg that supports to the bed board of expansion, be provided with on the supporting leg and be used for carrying out the supporting leg supporting height adjustment's regulation support, the regulation support is including the sleeve of cover on corresponding supporting leg, be connected through the reinforcing plate between relative sleeve, be located the perpendicular reinforcing plate and be equipped with parallel rack on the reinforcing plate of upside, relative supporting leg and be located top department and be equipped with the link plate, be equipped with intermeshing and rotatable gear on the lateral wall of link plate, the gear meshes with the rack that corresponds respectively, is equipped with on one of them and is used for driving its pivoted drive assembly.

Preferably, the connecting plate is provided with a shaft hole, the gear is provided with a rotating shaft penetrating through the corresponding shaft hole, and the rotating shaft is in threaded connection with a nut for rotatably mounting the gear on the connecting plate.

Preferably, the two rotating shafts are outwards arranged along the axial direction of the rotating shafts, the clamping grooves are formed in the rotating shafts, the driving assembly comprises a rotating disc sleeved on the rotating shafts, clamping blocks clamped in the clamping grooves are arranged at the middle parts of the rotating discs, limiting rings are connected with the end parts of the rotating shafts in a threaded mode, springs used for pushing the rotating discs to overlap with corresponding nuts are sleeved on the rotating shafts, positioning holes are uniformly formed in the connecting plates along the circumferential direction of the rotating shafts, and positioning shafts extending into the corresponding positioning holes to limit the rotating discs are arranged on the rotating discs.

Preferably, a U-shaped pull rod is arranged outside the rotating shaft.

Preferably, the sleeve is provided with a notch on the side wall below the lower reinforcing plate, the lower end of the sleeve is provided with a cushion block, the cushion block is provided with a bump extending into the sleeve from the notch, the outer end of the cushion block is provided with a bent mounting part, and the mounting part is connected to the lower reinforcing plate through a bolt.

Preferably, a limiting rod for limiting the rack is connected between the upper ends of the racks.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the driving assembly and the adjusting bracket are arranged, so that the supporting height of the adjusting bracket can be adjusted through the driving assembly, the supporting legs can adjust the supporting height of the unfolded folding bed, the height of the massage bed can be adjusted, and the applicability of the folding massage bed is improved.

2. According to the utility model, through the arrangement of the turntable, the pull rod, the positioning shaft and the positioning hole, when in actual use, a user can realize that the rotating shaft rotates to drive the gear to rotate by pulling the pull plate and rotating, so that the lifting adjustment of the adjusting bracket on the supporting leg is realized, and the operation is simple and convenient.

Drawings

Fig. 1 is an expanded schematic view of a folding massage bed in the present utility model.

Fig. 2 is a schematic view of an adjusting bracket in the present utility model.

Fig. 3 is a schematic structural view of a support leg in the present utility model.

Fig. 4 is a schematic structural diagram of a driving assembly in the present utility model.

The names of the parts indicated by the numerical references in the drawings are as follows:

100. a bed board; 101. a storage groove; 110. support legs; 120. adjusting the bracket; 130. a drive assembly; 140. folding the support frame; 150. positioning a traction rope; 200. a sleeve; 201. a reinforcing plate; 202. a notch; 210. a rack; 211. a limit rod; 220. a cushion block; 221. a bump; 222. a mounting part; 310. a connecting plate; 311. a shaft hole; 312. positioning holes; 400. a gear; 401. a rotating shaft; 402. a nut; 403. a clamping groove; 410. a turntable; 411. positioning a shaft; 420. a spring; 430. and a limiting ring.

Detailed Description

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings and examples. It is to be understood that the examples are illustrative of the present utility model and are not intended to be limiting.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

As shown in fig. 1, this embodiment provides a folding massage bed, including mutually hinged bed boards 100 and supporting legs 110 for supporting the unfolded bed boards 100, wherein, the bed boards 100 are hinged by hinges, they are unfolded to form a flat plate structure, the bed boards 100 are turned over to form a relatively closed flat structure, when in actual use, a board surface of the bed boards 100 is covered with a flexible wrapping layer (not shown in the figure), the flexible wrapping layer is made of leather wrapping bed boards and sponge filled in the flexible wrapping layer, when the bed boards 100 are unfolded, an elastic supporting surface is formed on the flexible wrapping layer, so that a user can lie on the supporting surface conveniently, a containing groove 101 for containing the supporting legs 110 is formed on the other board surface of the bed boards 100, and the supporting legs 110 can be rotated and contained in the containing groove 101, so that the bed boards 100 can be turned over to form a relatively closed flat structure, and the massage bed can be folded and carried conveniently.

Referring to fig. 2-4, in this embodiment, the supporting leg 110 is provided with an adjusting bracket 120 for adjusting the supporting height of the supporting leg 110, the adjusting bracket 120 includes a sleeve 200 sleeved on the corresponding supporting leg 110, the opposite sleeves 200 are connected by a reinforcing plate 201, a parallel rack 210 is provided on the vertical reinforcing plate 201 on the upper side, a connecting plate 310 is provided on the opposite supporting leg 110 and on the upper side, mutually meshed and rotatable gears 400 are provided on the side walls of the connecting plate 310, the gears 400 are respectively meshed with the corresponding racks 210, and a driving assembly 130 for driving the two gears 400 to rotate is provided on one of the two gears.

In this embodiment, two support legs 110 located at the positions corresponding to the bed board 100 are arranged in parallel, and in actual use, the upper ends of the two support legs are all hinged in the corresponding storage slots 101, and the opposite support legs 110 are connected with each other at the upper ends by the connecting plates 310, so that the two support legs form a whole, the support strength is improved, and meanwhile, a user can conveniently rotate the support legs to support the lower ends of the support legs on the ground, so that the unfolded bed board 100 can be supported;

in this embodiment, as shown in fig. 1, two sides of the storage slot 101 are provided with inclined folding support frames 140 corresponding to the support legs 110 and used for supporting the support legs 110, two ends of the folding support frames 140 are respectively hinged to the corresponding support legs 110 and the corresponding side walls of the storage slot 101, when in actual use, the folding support frames 140 comprise two independent support rods, the end rotating joints of the two independent support rods are folding joints, a rotating pin is arranged on the folding joints in a penetrating manner, the rotating pin is connected with the two independent support rods, and meanwhile, a positioning traction rope 150 is connected between the upper ends of the support legs 110 and the rotating pin, wherein the positioning traction rope 150 is also transversely connected with the folding joints of the two folding support frames 140 positioned on the same side of the bed board 100 and is connected with the positioning traction ropes 150 obliquely arranged on two sides in an end-to-end manner, so that a surrounding positioning traction rope 150 is formed downwards in the middle of the bed board 100, and the folding support frames 140 are ensured to be in an unfolding state;

in this embodiment, the support legs 110 can be adjusted in support height by adjusting the setting of the support 120, so that the height of the massage bed for unfolding can be adjusted, thereby improving the applicability thereof;

wherein, the sleeves 200 are sleeved outside the supporting legs 110 positioned below the connecting plates 310, the sleeves 200 are connected through the reinforcing plates 201, which can form a whole between the two sleeves 200, and the reinforcing plates 201 can improve the supporting strength of the formed whole to the massage bed; in actual use, the support height of the support leg 110 is adjusted by adjusting the length of the lower end of the sleeve 200 extending out of the support leg 110;

the rack 210 can be driven to rise and fall by the rotation of the gear 400 through the arrangement of the connecting plate 310, the gears 400 and the racks 210, the sleeve 200 is driven to rise and fall, the support height of the support legs 110 is adjusted, and the rise and fall of the adjustment bracket 120 can be realized by driving the two gears 400 to rotate through the structure, so that the operation is simple and convenient;

wherein, through the arrangement of the driving component 130, one of the two gears 400 can be driven to rotate by the driving component 130, so as to realize the adjustment of the adjusting bracket 120;

in order to prevent the rack 210 from being disengaged from the gear 400, a stop lever 211 for limiting the rack 210 is connected between the upper ends of the rack 210, and the stop lever 211 is used for limiting the movement of the rack 210 to avoid the rack from being disengaged from the corresponding gear 400.

In this embodiment, as shown in fig. 3 and 4, the connecting plate 310 is provided with a shaft hole 311, the gear 400 is provided with a rotating shaft 401 passing through the corresponding shaft hole 311, and the rotating shaft 401 is connected with a nut 402 for rotatably mounting the gear 400 on the connecting plate 310.

By the configuration in this embodiment, the intermeshing and rotatable mounting of gears 400 on link plate 310 is preferably accomplished.

In this embodiment, as shown in fig. 4, two rotating shafts 401 are arranged outwards, a clamping groove 403 is arranged on the rotating shaft 401 along the axial direction of the rotating shaft 401, the driving assembly 130 comprises a rotating disc 410 sleeved on the rotating shaft 401, a clamping block clamped in the clamping groove 403 is arranged at the middle part of the rotating disc 410, a limiting ring 430 is connected with the end part of the rotating shaft 401 in a threaded manner, a spring 420 for pushing the rotating disc 410 to overlap with a corresponding nut 402 is sleeved on the rotating shaft 401, positioning holes 312 are uniformly distributed on the connecting plate 310 along the circumferential direction of the rotating shaft 401, and a positioning shaft 411 extending into the corresponding positioning hole 312 to limit the rotating disc 410 is arranged on the rotating disc 410.

In this embodiment, the clamping groove 403 and the clamping block are arranged, so that the space between the turntable 410 and the corresponding rotating shaft 401 is limited, that is, the rotating shaft 401 can be driven to rotate by the rotation of the turntable 410, so that the gear 400 can rotate to perform lifting adjustment of the adjusting bracket 120;

wherein, a plurality of positioning holes 312 are formed on the connecting plate 310 along the circumferential direction of the corresponding rotating shaft 401, and the positioning holes 312 extend into the corresponding positioning holes 312 by utilizing the positioning shafts 411, so that the turntable 410 can be positioned and cannot rotate, even if the gear 400 is positioned, the adjusting bracket 120 can support the massage bed; through the setting of the limiting ring 430 and the spring 420, the spring 420 provides elastic force to always push the positioning shaft 411 to extend into the corresponding positioning hole 312, so as to ensure that the gear 400 is positioned, and prevent the positioning shaft 411 from being separated from the positioning hole 312 due to the movement of the turntable 410, so that the adjusting bracket 120 cannot support.

In this embodiment, the turntable 410 is externally provided with a U-shaped pull rod 412 covering the rotation shaft 401.

Through the setting of pull rod 412 in this embodiment, make the user through pulling pull rod 412 can drive carousel 410 along pivot 401 removal to the cooperation between control location axle 411 and locating hole 312, even pivot 401 can rotate and switch, can drive pivot 401 through twisting the pull rod 412 and rotate, drive gear 400 rotation promptly, realize adjusting the lift adjustment of support 120, easy operation is convenient.

In this embodiment, a notch 202 is provided on a sidewall of the sleeve 200 below the lower reinforcing plate 201, a pad 220 is provided at a lower end of the sleeve 200, a bump 221 extending into the sleeve 200 from the notch 202 is provided on the pad 220, a bent mounting portion 222 is provided at an outer end of the pad 220, and the mounting portion 222 is connected to the lower reinforcing plate 201 through a bolt.

In this embodiment, by the arrangement of the notch 202 and the bump 221, the bump 221 slides into the sleeve 200 from the notch 202, so that the pad 220 can be preferably mounted at the lower end of the sleeve 200, wherein a rubber pad is disposed below the pad 220, and by this configuration, the anti-skid performance of the sleeve 200 is preferably improved; wherein, a step is formed between the bump 221 and the pad 220, and the step is overlapped with the lower end of the sleeve 200, so as to improve the connection strength between the pad 220 and the sleeve 200;

through the arrangement of the mounting portion 222, the fixing of the cushion block 220 can be preferably realized by using the bolts, so that the cushion block is convenient to assemble and disassemble.

When the folding massage bed of the embodiment is specifically used, firstly, the bed board 100 is unfolded, the supporting legs 110 are rotated out to support the bed board, so that the massage bed is formed, when the folding massage bed is used, a user can hold the pull rod 412 and pull the pull rod according to the range of the actual required height, the positioning shaft 411 on the rotary table 410 is separated from the positioning hole 312, then the pull rod 412 is screwed, the rotary table 410 is rotated to drive the rotary shaft 401 to rotate, the gear 400 is further rotated, the supporting height of the support 120 is further adjusted, after the support height of the support 120 is adjusted to the required height, the pull rod 412 is released, the spring 420 drives the rotary table 410 to enable the positioning shaft 411 on the rotary table 410 to extend into the corresponding positioning hole 312, so that the gear 400 is positioned, and the support 120 is further used for supporting the massage bed.

In summary, the foregoing description is only of the preferred embodiments of the present utility model, and all equivalent changes and modifications made in accordance with the claims should be construed to fall within the scope of the utility model.

Claims (6)

1. Folding massage bed, including bed board (100) that articulates each other and be used for carrying out supporting leg (110) that support to the bed board (100) of expansion, its characterized in that: be provided with on supporting leg (110) and be used for carrying out supporting leg (110) supporting height adjustment's regulation support (120), regulation support (120) are including cover sleeve (200) on corresponding supporting leg (110), be connected through reinforcing plate (201) between relative sleeve (200), be located perpendicular reinforcing plate (201) on reinforcing plate (201) of upside and be equipped with parallel rack (210), relative supporting leg (110) and be located top department and be equipped with link plate (310), be equipped with intermeshing and rotatable gear (400) on the lateral wall of link plate (310), gear (400) mesh with corresponding rack (210) respectively, be equipped with on one of them and be used for driving its pivoted drive assembly (130).

2. The folding massage bed of claim 1, wherein: the connecting plate (310) is provided with a shaft hole (311), the gear (400) is provided with a rotating shaft (401) penetrating through the corresponding shaft hole (311), and the rotating shaft (401) is connected with a nut (402) for rotatably mounting the gear (400) on the connecting plate (310) in a threaded manner.

3. The folding massage bed of claim 2, wherein: the device comprises two rotating shafts (401), clamping grooves (403) are formed in the rotating shafts (401) in an outward extending mode, the rotating shafts (401) are axially provided with clamping grooves (403), each driving assembly (130) comprises a rotating disc (410) sleeved on the corresponding rotating shaft (401), clamping blocks clamped in the clamping grooves (403) are arranged at the middle of the rotating disc (410), limiting rings (430) are connected to the end portions of the rotating shafts (401) in a threaded mode, springs (420) used for pushing the rotating disc (410) to be overlapped on corresponding nuts (402) are sleeved on the rotating shafts (401), positioning holes (312) are uniformly formed in the connecting plates (310) in the circumferential direction of the rotating shafts (401), and positioning shafts (411) extending into the corresponding positioning holes (312) to limit the rotating disc (410) are arranged on the rotating disc (410).

4. A folding massage bed as claimed in claim 3, characterized in that: the rotary table (410) is externally provided with a U-shaped pull rod (412) covered outside the rotary shaft (401).

5. The folding massage bed of claim 1, wherein: the sleeve (200) is located and is equipped with opening (202) on the lateral wall of downside reinforcing plate (201) below department, the lower tip department of sleeve (200) is equipped with cushion (220), be equipped with on cushion (220) by opening (202) stretch into lug (221) in sleeve (200), the outer tip department of cushion (220) is equipped with installation department (222) of buckling, installation department (222) are through bolted connection on downside reinforcing plate (201).

6. The folding massage bed of claim 1, wherein: a limiting rod (211) for limiting the rack (210) is connected between the upper ends of the rack.