CN103735072A

CN103735072A - Handrail structure of massage armchair

Info

Publication number: CN103735072A
Application number: CN201310756144.5A
Authority: CN
Inventors: 朱柳柳
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-27
Filing date: 2013-12-27
Publication date: 2014-04-23

Abstract

The invention provides a handrail structure of a massage armchair. The handrail structure comprises a massage armchair main body which is provided with a pivot frame for connecting the massage armchair main body and the handrail of the massage armchair main body, wherein the pivot frame has a pivot hole and a shaft lever is fixedly assembled into the pivot hole in a matching manner; an embedding groove is formed on the front end part of the shaft lever; the handrail has a combined hole and a connector is assembled into the combined hole in a matched manner; the connector is provided with a shaft column, a shaft through hole is further axially punched for pivoting the shaft lever, and an elastic piece is further provided between the shaft lever and the combined hole; the central end of the elastic piece is embedded into the embedding groove at the front end of the shaft lever in a matching manner, and a limiting protruding rib is arranged on the inner wall of the combined hole corresponding to an outer circular end of the elastic piece, so that the elastic piece is connected and limited between the shaft lever and the combined hole. Due to the structure, the handrail structure of the massage armchair can be formed.

Description

A kind of massage chair armrest structure

Technical field

The present invention relates to a kind of massage chair handrail, espespecially this handrail can swing on the chair that rubs, and elastic component interference effect is provided, and increases handrail swing start smooth degree on the chair that rubs.

Background technology

Structure between common massage armchair and handrail on the market, the all fixed forms of profit combine, its handrail cannot be by swing start on massage armchair, cause user to massage after use, can only stand up to stand toward the place ahead, if when running into the place ahead and having barrier or the insufficient space of standing up to stand, become the inconvenience of standing up after user's massage, therefore, have on the market a kind of can be by handrail swing start massage chair, yet the rotatable massage armchair of common handrail, between its handrail and massage armchair, only utilizing an axostylus axostyle to wear is connected, make handrail can take the swing start in addition as axle center of this axostylus axostyle, but there is no between the handrail of said structure and massage armchair, be provided with a tool damping structure, cause handrail up after swing, its locating effect is not good, tool one resistance effect is not bright, easily false touch or collision and allow the handrail swing that declines rapidly, and then allow handrail because of long-term rocking under collision, reduce structure service life, do not have a practicality, another increase child uses danger.

Summary of the invention

The object of the invention is to provide a kind of massage chair armrest structure, can rotate freely, safe and reliable.

The invention provides a kind of massage chair armrest structure, it comprises a massage armchair body, this massage armchair body has a pivot frame in order to connect this massage armchair body and handrail thereof, wherein this pivot frame has a pivot hole, and coordinate group to enter to fix an axostylus axostyle, and this axostylus axostyle leading section has caulking groove, this handrail has a combination bore, and coordinate group to enter a connection piece, this connector has a jack-post, the another axle that is axially equipped with is bored a hole for the pivot joint of axostylus axostyle, one elastic component is separately provided between axostylus axostyle and combination bore again, this elastic component center-side coordinates the caulking groove that is embedded at axostylus axostyle front end, combination bore inwall corresponding elastic component outer shroud end is provided with a spacing fin, elastic component is connected to be limited between axostylus axostyle and combination bore, by said structure, can form a kind of armrest of massage armchair.

Beneficial effect of the present invention is: the present invention is easy and simple to handle, between massage armchair body and handrail, utilize axostylus axostyle and connector in addition pivot joint link, and there is the state that a swing is rotated, and be separately connected with an elastic component between this axostylus axostyle and handrail combination bore, make the swing actuator state of handrail be subject to elastic component interference effect, when handrail by massage armchair body on during swing start, separately can utilize elastic component to increase the smooth degree that structure is used, have security concurrently.

Accompanying drawing explanation

Fig. 1 is the massage chair armrest structure schematic diagram of one embodiment of the present invention;

The specific embodiment

Below in conjunction with drawings and the specific embodiments the present invention is described in further detail explanation.

The invention provides a kind of massage chair armrest structure, as shown in Figure 1, comprise massage armchair body 10, this massage armchair body 10 has pivot frame 11 in order to connect this massage armchair body 10 and handrail 20 thereof, wherein this pivot frame 11 has pivot hole 111, and coordinate group to enter fixed axostyle 12, and these axostylus axostyle 12 leading sections have caulking groove 121, this handrail 20 has combination bore 21, and coordinate group to enter connector 22, this connector 22 has a jack-post 221, separately axially be equipped with axle perforation 222 pivot joints for axostylus axostyle 12, and 21 of axostylus axostyle 12 and combination bore separately provide and are provided with an elastic component 23, these elastic component 23 center-side coordinate the caulking groove 121 that is embedded at axostylus axostyle 12 front ends, and combination bore 21 inwalls corresponding elastic component 23 outer shroud ends are provided with a spacing fin 211, elastic component 23 is connected be limited to 21 of axostylus axostyle 12 and combination bore, jack-post 221 outer walls of this connector 22 separately wear to axle perforation 222 and are provided with the spacing groove 223 of wearing again, the axostylus axostyle 12 spacing groove 223 of wearing of correspondence provides 122 groups of spacing projections to enter, spacing projection 122 is protruded out by the spacing groove 223 of wearing, and limit the angle that connector 22 rotates on axostylus axostyle 12, and the spacing anglec of rotation of wearing groove 223 is between between 90 to 120 degree, by said structure, can complete a kind of armrest of massage armchair.

Handrail 20 has a combination bore 21 and coordinates through entering elastic component 23 and connector 22, these elasticity actor 23 outer shroud end clips are in the spacing fin 211 of combination bore 21 inwalls, by connector 22, coordinate and be placed on the axostylus axostyle 12 of pivot frame 11 again, and be embedded at elastic component 23 center-side with the caulking groove 121 of axostylus axostyle 12 front ends, make elastic component 23 be limited to 211 of the caulking groove 121 of axostylus axostyle 12 and the spacing fins of combination bore 21, when handrail 20 down swing spacing and for make all persons against state time, its elastic component 23 is subject to spacing fin 211 extruding and forms packing compressive state, in sum, when user's wish is by handrail 20 up during swing, because being reversed turn, elastic component 23 forms relaxation state, make user can slightly utilize elastic component 23 resiliences power and easily by up swing of handrail 20, allow use can be more laborsaving, smooth and easy, anti-, when user's wish is when by handrail 20, down swing resets, 23 of its elastic components are with the forward turn and compressed of spacing fin 211, while making handrail 20 by swing down because elastic component 23 has a resistance, must slightly exerting oneself, exert pressure could be by handrail 20 stopper down, can prevent handrail 20 by false touch, collision and direct swing anxiety down, increase the security person that structure is used.

Rub 20, chair body 10 and handrail utilize axostylus axostyle 12 and connector 22 in addition pivot joint link, and there is the state that a swing is rotated, and 21 of the combination bore of this axostylus axostyle 12 and handrail 20 are separately connected with an elastic component 23, make the swing actuator state of handrail 20 be subject to elastic component 23 interference effects, this when handrail 20 by massage armchair body 10 on during swing start, separately can utilize elastic component 23 to increase structure and make all smooth degrees, have the use state person of security concurrently.

Claims

1. a massage chair armrest structure, it is characterized in that, comprise its massage armchair body (10), described massage armchair body (10) is provided with pivot frame (11) in order to connect described massage armchair body (10) and handrail (20), described pivot frame (11) is provided with pivot hole (111), and coordinate group to enter fixed axostyle (12), and described axostylus axostyle (12) leading section has caulking groove (121), described handrail (20) is provided with combination bore (21), and coordinate group to enter connector (22), described connector (22) is provided with jack-post (221), axially be equipped with axle perforation (222) for the pivot joint of axostylus axostyle (12), between described axostylus axostyle (12) and combination bore (21), be provided with elastic component (23), the cooperation of described elastic component (23) center-side is embedded at axostylus axostyle (12) front end caulking groove (121), combination bore (21) inwall corresponding elastic component (23) outer shroud end is provided with spacing fin (211), elastic component (23) is connected to be limited between axostylus axostyle (12) and combination bore (21), when handrail (20) is gone up swing start by massage armchair body (10), can utilize elastic component (23) to increase structure and use smooth degree, described jack-post (221) outer wall wears to axle perforation (222) and is provided with the spacing groove (223) of wearing, axostylus axostyle (12) is worn groove (223) and is provided spacing projection (122) group to enter in the correspondence position of limiting, spacing projection (122) is protruded out by the spacing groove (223) of wearing, and limit connector (22) in the angle of the upper rotation of axostylus axostyle (12).

2. according to massage chair handrail described in claim 1 (20) structure, wherein, described spacing groove (223) anglec of rotation of wearing is between between 90 to 120 degree.