Massage chair body component
Technical Field
The utility model relates to a massage armchair, concretely relates to massage armchair's chair body component.
Background
The chair body component of massage armchair includes the chair body support, the chair body support has the side branch frame board about being made by the bending of metal shaped steel usually, it is fixed continuous through many crossbeams board between the side branch frame board about, for the massage effect of the big stroke walking that reaches the massage core, the inboard of side branch frame board is the metal guide rail board that generally can weld, the guide way that is used for the walking of massage core direction is enclosed out to the medial surface of metal guide rail board, the structure is comparatively complicated, make the rack of plastics material in addition, the below of metal guide rail board is assembled to the rack and fixes on side branch frame board about, foretell assembly process, operating procedure is more, it is also inconvenient to assemble, assembly work volume also can be great. Meanwhile, although the direction of the rack is kept the same as the direction of the guide groove as far as possible during assembly, the metal guide rail plate and the rack are made of different materials respectively, so that the accurate distance between the guide groove and the rack is difficult to be kept, and therefore, in order to avoid clamping stagnation in the walking process of the massage machine core, the width of the guide groove is required to be designed to be wider, so that a larger gap is formed between a roller and the guide groove of the massage machine core during walking, and the massage machine core is easy to shake and unstable in work at certain parts during walking, namely, the working quality of the massage chair cannot be well guaranteed.
Disclosure of Invention
In view of the deficiencies of the prior art, the object of the present invention is to provide a massage chair body member with simple structure, convenient assembly, simplified assembly procedure, reduced workload and better guaranteed quality of the massage chair.
The utility model adopts the following technical proposal to complete:
massage armchair chair body component, including chair body support, chair body support has fixed left side mounting panel and the right side mounting panel that links to each other, and the inboard of left and right side mounting panel is equipped with rack and the guide way that is used for massage core walking to mesh, walking direction, and the guide way is under last rack, and rack and guide way have the same trend, its characterized in that: the rack and the guide groove are integrally formed on the plastic strip-shaped plate in an injection molding mode, and the plastic strip-shaped plate is fixedly connected with the left side support plate and the right side support plate through screws.
According to the massage chair body component in the technical scheme, the rack and the guide groove for the walking engagement and walking guide of the massage machine core are integrally formed on the plastic strip-shaped plate in an injection molding mode, and the plastic strip-shaped plate is fixedly connected with the left side support plate and the right side support plate through the screws, so that the assembly is very convenient, the assembly procedure is simplified, and the workload is reduced; secondly because guide way and rack integrated into one piece preparation, so can fine assurance the accurate distance between guide way and the rack, the width design of guide way and massage core's gyro wheel external diameter match can, massage core just can not have great clearance between its gyro wheel and the guide way when walking like this, massage core just also be difficult for just producing shake, job instability phenomenon at the walking in-process, better assurance massage armchair operating mass.
Preferably, the left side support plate and the right side support plate are formed by mutually welding two metal square pipes with different lengths at an angle, the front ends of the left side support plate and the right side support plate are fixedly connected through a front cross beam plate welded with the front ends, the rear ends of the left side support plate and the right side support plate are fixedly connected through a rear cross beam plate welded with the rear ends, and the middle of the left side support plate and the right side support plate are fixedly connected through two bending plates welded with the middle. The above design can make the structure simpler.
Preferably, the guide groove is provided with an upper inlet at the highest end position of the plastic strip, the upper inlet being in the same direction as the guide groove, the guide groove being provided with a side inlet at a distance from the highest end, the side inlet opening being open at an upper groove wall of the guide groove at that position. Above-mentioned design accessible side introduction port packs into the gyro wheel of massage core, then with the side introduction port with shelter from the piece block can, because the height that the side introduction port was less than last introduction port, so can make things convenient for the workman to pack into to the gyro wheel of massage core, the gyro wheel of massage core can be held by the last side line of plastics strip shaped plate simultaneously at the in-process of packing into, not only laborsaving but also convenient alignment.
Drawings
The utility model discloses there is following figure:
figure 1 is a three-dimensional structure diagram of the utility model,
figure 2 is an isolated view of the plastic strip of figure 1,
fig. 3 is a rear view of fig. 2.
Detailed Description
As shown in the figures, the massage chair body component of the utility model comprises a chair body support, the chair body support is provided with a left side support plate 1 and a right side support plate 2, the left side support plate 1 and the right side support plate 2 are respectively formed by mutually welding two metal square tubes 11 and 12 with different lengths at an angle, the front ends of the left side support plate and the right side support plate are fixedly connected with a front cross beam plate 13 welded with the left side support plate and the right side support plate, the rear ends of the left side support plate and the right side support plate are fixedly connected with a rear cross beam plate 15 welded with the left side support plate and the right side support plate, the middle of the left side support plate and the right side support plate is fixedly connected with two bending plates 14 welded with the left side support plate and the right side support plate, the inner sides of the left side support plate 1 and the right side support plate 2 are provided with a rack 5 and a guide groove 6 for massage movement walking and walking guidance, the guide groove 6 is arranged, the plastic strip-shaped plate 4 is fixedly connected with the left support plate 1 and the right support plate 2 through screws 3, an upper introduction port 61 is arranged at the highest position of the plastic strip-shaped plate 4 in the guide groove 6, the upper introduction port 61 and the guide groove 6 are in the same direction, a side introduction port 62 is arranged at a position away from the highest end by a certain distance in the guide groove 6, the side introduction port 62 is opened on the upper side groove wall of the guide groove at the position, the plastic strip-shaped plate 4 is L-shaped, the outer side surface of the plastic strip-shaped plate is hollowed, and reinforcing ribs 7 and connecting table posts 8 of the screws are arranged on the outer surface of the hollowed plastic strip-shaped plate.