CN202681218U

CN202681218U - Improved structure of chair armrest

Info

Publication number: CN202681218U
Application number: CN2012200998828U
Authority: CN
Inventors: 陈得峻
Original assignee: GUANGLIDA ENTERPRISE CO Ltd
Current assignee: GUANGLIDA ENTERPRISE CO Ltd
Priority date: 2012-03-16
Filing date: 2012-03-16
Publication date: 2013-01-23
Anticipated expiration: 2022-03-16

Abstract

An improved structure of a chair armrest comprises a height-adjustable armrest support, wherein the armrest support comprises a tube seat body, an outer sleeve and at least one decoration part, wherein the bottom of the tube seat body is locked below a chair seat by using a connecting part; two clamping parts corresponding to each other are arranged on two opposite sides of at least one lateral surface respectively; the outer sleeve is sleeved to the outer side of the tube seat body and can vertically move relative to the tube seat body; the top surface of the outer sleeve is locked with an armrest pad; at least one decoration part is mounted at the lower part of the tube seat body; and two clamped parts which are correspondingly clamped to the clamping parts of the tube seat body are respectively arranged on two opposite sides of the at least one decoration part. Therefore, when the outer sleeve upwards displaces relative to the tube seat body, at least one decoration part can be outwards displayed and the attractiveness of the chair armrests can be improved by the decoration effect of the decoration part. Furthermore, a shake stopping part sleeved at the upper part of the tube seat body is utilized, so that the outer sleeve can stably and vertically move relative to the tube seat body and the shake is avoided.

Description

The armrest of seat structure-improved

Technical field

The relevant a kind of armrest of seat structure-improved of the utility model, an espespecially a kind of armrest support that includes a pipe seat body, an outer sleeve and at least one decoration, and during to top offset, can allow this at least one decoration outwards show to promote the aesthetic property of armrest of seat with respect to this pipe seat body at this outer sleeve.

Background technology

The chair tool of present various function, for cooperating the different users to do the utilization of required occasion and purposes, can partly make to meet at the seat support of the chair tool of default kenel, the chair back, armrest of seat etc. simultaneously the structural design of ergonomics, allow the user when taking, can obtain comfortable effect.

With regard to armrest of seat, on the market common armrest of seat except have in the outward appearance kenel various different designs selective, be to promote the more comfortable ride effects of seat person, make seat be provided with arm height adjuster with seat person stature or the difference that needs.

Yet, known chair armrest structure mostly is the supportive of emphasizing its handrail, the function of comfortableness or its height adjusting, but the outward appearance for armrest support is to lack to change, outward appearance or color are too dull, and texture is not good yet, can't promote aesthetic property, and provide more changeable visual effect, thus, have the dealer to disclose such as No. the 465321st, Taiwan new patent, name is called " a kind of structural improvement of handrail ", and it is mainly by an armrest pad, one armrest support and a plaque form, wherein the centre of this armrest support offers on earth a caulking groove, the stage casing of this armrest support is provided with the window of a transmission, and this plaque is embedded in the armrest support by caulking groove, and shows plaque by window, the shortcoming of this mode is: this window the structural intergrity of having destroyed original armrest support being set and will hang down its structural strength, therefore, reduce the security that armrest of seat uses, also can increase the procedure of armrest of seat, cost increases because of the increase of procedure, is unfavorable for market competitiveness.

Thus, the utility model provides a kind of armrest of seat structure-improved, and its requirement that can be easy to adapt to armrest of seat overcomes the shortcoming of prior art simultaneously.Phase can reach the effect that has better practicality, aesthetic property and be easy to assemble.

The utility model content

The utility model main purpose is to provide a kind of armrest of seat structure-improved, and it makes the outward appearance of armrest of seat more attractive in appearance by the decorative effect of the decoration on the armrest support.

A utility model again purpose is to provide a kind of armrest of seat structure-improved, and wherein this decoration is a removable project organization, and therefore, the decoration of replaceable different patterns makes armrest of seat that how different visual effects be arranged.

In order to achieve the above object, armrest of seat structure-improved of the present utility model, comprise an armrest support, its underpart is connected on the seat support, and its end face is installed a handrail, but and make this armrest support upper and lower displacement to adjust height, wherein, this armrest support comprises a pipe seat body, an outer sleeve and at least one decoration, wherein, the bottom of this pipe seat body utilizes a connection piece to be locked in this seat support below, and the limit, two opposite sides of its at least one side is respectively equipped with a mutual corresponding holding section; This outer sleeve is socketed on this pipe seat body outside, and can move up and down with respect to this pipe seat body, its end face and this armrest lock is fixed closes; This at least one decoration is installed in the bottom of this pipe seat body in removable mode, and its limit, two opposite sides is respectively equipped with one of the holding section that can corresponding be sticked in this pipe seat body and is stuck section; Thus, when this outer sleeve during to top offset, can outwards show this at least one decoration with respect to this pipe seat body, can promote the aesthetic property of armrest of seat by the decorative effect of decoration.

In addition, this armrest support further comprises one and only shakes part, and this only shakes part and is set in the top of this pipe seat body, makes this outer sleeve when moving up and down with respect to this pipe seat body, stably the shortcoming that generation is rocked is understood to avoid the gap between this outer sleeve and this pipe seat body in the shift position.

Description of drawings

Fig. 1 is armrest of seat structure-improved of the present utility model in the schematic appearance of its outer sleeve before the top offset.

Fig. 2 is armrest of seat structure-improved of the present utility model at its outer sleeve behind top offset and the schematic appearance that decoration is outwards shown.

Fig. 3 is the structure improved exploded view of armrest of seat of the present utility model.

Fig. 4 is the stereogram at another visual angle of the structure improved pipe seat body of armrest of seat of the present utility model (backsight).

Fig. 5 is the cross-sectional schematic of taking from the line 5-5 among Fig. 1.

Fig. 6 is the cross-sectional schematic of taking from the line 6-6 among Fig. 1.

Description of reference numerals: armrest support 1; Pipe seat body 10; Holding section 12; Lateral surface 13; Button hole 14; Outer sleeve 20; Corresponding bar 21; Decoration 30; Be stuck section 31; Connector 40; Only shake part 50; Only shake bar 51; Connection strap 52; Buckling parts 53; Button 54; Armrest pad 100.

The specific embodiment

For making the utility model more clear and definite full and accurate, below enumerate preferred embodiment and cooperate accompanying drawing that structure of the present utility model and technical characterictic thereof are elaborated.

Please refer to Fig. 1 to shown in Figure 3, after schematic appearance, the outer sleeve of armrest of seat structure-improved of the present utility model before its outer sleeve adjusts upward displacement adjusts upward displacement and schematic appearance and exploded view that decoration is outwards shown.The utility model provides a kind of armrest of seat structure-improved, it comprises an armrest support 1, the bottom of this armrest support 1 is connected on the seat support, its end face is installed an armrest pad 100, but and making this armrest support 1 upper and lower displacement to adjust height, this armrest support 1 comprises a pipe seat body 10, an outer sleeve 20 and at least one decoration 30.

The bottom of this pipe seat body 10 utilizes a connection piece 40 to be locked in this seat support below, the limit, two opposite sides of at least one side of this pipe seat body 10 is respectively equipped with a mutual corresponding holding section 12, shown in Figure 3 such as present embodiment, this two holding section 12 is arranged on the lateral surface 13 of this pipe seat body 10; This pipe seat body 10 can be an aluminium extruding structure and consists of.

This outer sleeve 20 is socketed on this pipe seat body 10 outsides, and can do upper and lower displacement adjusting height with respect to this pipe seat body 10, the end face of this outer sleeve 20 for can with these armrest pad 100 locking combinations.

This decoration 30 is installed in the bottom of this pipe seat body 10, and the limit, two opposite sides of this decoration 30 is respectively equipped with one of the holding section 12 that can corresponding be sticked in this pipe seat body 10 and is stuck section 31; This decoration 30 can also replaceable mode be installed in the bottom of this pipe seat body 10.This decoration 30 can be one and cooperates the microscler plate body of these pipe seat body 10 length directions to consist of.The surface of this decoration 30 more can have the design such as various different patterns, decorative pattern, color kenel, promoting its aesthetic property and decorative effect, even can be designed to have the decoration 30 of illumination effect to increase its visual experience.

Thus, when this outer sleeve 20 with respect to this pipe seat body 10 during to top offset as shown in Figure 2, this at least one decoration 30 can outwards be shown, and can promote the aesthetic property of armrest of seat by the decorative effect of this decoration 30, and this decoration 30 is replaceable different color or pattern also, makes armrest of seat can have how different visual effects.

Please refer to Fig. 3 to shown in Figure 5, this two holding section 12 forms guide barrel construction by the limit, two opposite sides of the lateral surface 13 of this pipe seat body 10 and along its side indent, and this two is stuck section 31 and forms guide rail structure by the limit, two opposite sides of this decoration 30 and along its side evagination, therefore be stuck the concave-convex design structure of section 31 by this holding section 12 and this, this decoration 30 easily assembled be fastened on this pipe seat body 10; Moreover, the formed guide barrel construction of limit, two opposite sides indent that this two holding section 12 is not limited only to the lateral surface 13 of this pipe seat body 10 is clasped with this pipe seat body 10 to realize this decoration 30, this two holding section 12 also can form guide rail structure by limit, the two opposite sides evagination of the lateral surface 13 of this pipe seat body 10, and this two is stuck section 31 and forms guide barrel construction to realize this decoration 30 and this pipe seat body 10 (not shown) that is clasped by limit, the two opposite sides indent of this decoration 30.

Please refer to shown in Figure 3, decoration 30 in the utility model and pipe seat body 10 are when combination, this decoration 30 is assembled in the bottom of this pipe seat body 10 by an end (upper end or lower end) of this pipe seat body 10 and along the length direction of this pipe seat body 10, and the holding section 12 on this pipe seat body 10 is engaged mutually with the section that is stuck 31 on this decoration 30.

Please refer to Fig. 3 and shown in Figure 6, this armrest support 1 further comprises one and only shakes part 50, this only shakes part 50 and is set in the top of this pipe seat body 10, make this outer sleeve 20 when moving up and down with respect to this pipe seat body 10, can promote the stability of its shift position, with avoid this outer sleeve 20 and this pipe seat body 10 between the gap understood and produced the shortcoming rock, also can reduce friction and noise.This only shakes part 50 and comprises a plurality ofly up and down directly to the spaced bar 51 that only shakes, and the connection strap 52 that utilizes a plurality of horizontal cross linked into an integrated entity should a plurality ofly only shake bar 51, and to make this horizontal cross cross sectional shape that only shakes part 50 be door type.This only shakes part 50 and is provided with the buckling parts 53 that can corresponding be buckled in this holding section 12 in the position corresponding to the holding section 12 of this pipe seat body 10, makes this only shake part 50 by this buckling parts 53 and can firmly be fastened on this pipe seat body 10.This corresponding surface that only shakes part 50 and this pipe seat body 10 is respectively equipped with a button 54 and a button hole 14, and this button 54 can fasten mutually with this button hole 14; Cooperate shown in Fig. 3,4, this button 54 is protruded and to be formed by this medial surface of bar 51 of only shaking again, and this button hole 14 is formed on the relative another side that is equiped with this decoration 30 on this pipe seat body 10.And, on the medial surface of this outer sleeve 20 further from top to bottom directly to being provided with a plurality of and these a plurality of one to one corresponding corresponding bars 21 of bar 51 that only shake, and these only shake the corresponding bar with these of bar 51 21 and mutually touch and support, make this outer sleeve 20 and this pipe seat body 10 between can avoid having between this outer sleeve 20 and this pipe seat body 10 gap and understand and produce the shortcoming of rocking, in order to promote the stability of its shift position.

By above-mentioned element and implementation as can be known, it is lower that the utility model and conventional construction are compared, and the utlity model has following at least advantage:

1. pipe seat body of the present utility model is made with aluminium extruded type, therefore, can reduce the machining program, and then promotes packaging efficiency, to reduce production costs.

2. therefore decoration of the present utility model, can promote the aesthetic property of armrest of seat outward appearance by its decorative effect.

3. therefore decoration of the present utility model, can make armrest of seat have different variation effects, and then different visual experiences is provided owing to can implement to change.

4. the utility model is stuck the concave-convex design structure of section by this holding section and this, this decoration can easily be assembled be fastened on this pipe seat body.

5. setting of only shaking part of the present utility model, what produce in the time of really can avoiding this outer sleeve to move up and down with respect to this pipe seat body rocks, and therefore, the stability in the time of can promoting this outer sleeve displacement also can reduce friction and noise.

The above only is this novel preferred embodiment, and novel for this only is illustrative, and nonrestrictive; Those of ordinary skills understand, and can carry out many changes to it in the spirit and scope that this novel claim limits, revise, even the equivalence change, but all will fall in this novel protection domain.

Claims

1. an armrest of seat structure-improved comprises an armrest support, and its underpart is connected on the seat support, and its end face is installed an armrest pad, and makes this armrest support can move up and down to adjust height, and it is characterized in that: this armrest support comprises:

One pipe seat body, its bottom utilize a connection piece to be locked in this seat support below, and the limit, two opposite sides of its at least one side is respectively equipped with a mutual corresponding holding section;

One outer sleeve, it is socketed on this pipe seat body outside, and can move up and down with respect to this pipe seat body, its end face and this armrest pad locking combination; And

At least one decoration, it is installed in the bottom of this pipe seat body, and its limit, two opposite sides is respectively equipped with one of the holding section that can corresponding be sticked in this pipe seat body and is stuck section;

Wherein, this outer sleeve moves up suitably with respect to this pipe seat body after the distance, and this at least one decoration can outwards be shown.

2. armrest of seat structure-improved according to claim 1, it is characterized in that, this armrest support comprises that further one only shakes part, this only shakes part and is set in the top of this pipe seat body, this only shakes part and comprises a plurality of up and down directly to the spaced bar that only shakes, and the connection strap that utilizes a plurality of horizontal cross connected to one should a plurality ofly only shake bar, on the medial surface of this outer sleeve further from top to bottom directly to being provided with a plurality of and these a plurality of one to one corresponding tactile corresponding bars that support of bar that only shake.

3. armrest of seat structure-improved according to claim 2 is characterized in that, this horizontal cross cross sectional shape that only shakes part is door type.

4. armrest of seat structure-improved according to claim 2 is characterized in that, this only shakes part and is provided with the buckling parts that can corresponding be buckled in this holding section in the position corresponding to the holding section of this pipe seat body.

5. armrest of seat structure-improved according to claim 2 is characterized in that, this only shakes and is respectively equipped with the button hole that a button and fastens for this button on the corresponding surface of part and this pipe seat body.

6. armrest of seat structure-improved according to claim 1 is characterized in that, this pipe seat body is made of an aluminium extruding structure.

7. armrest of seat structure-improved according to claim 1 is characterized in that, this decoration cooperates the microscler plate body of this pipe seat body length direction to consist of by one.

8. armrest of seat structure-improved according to claim 1, it is characterized in that, this two holding section forms by the limit, two opposite sides of the lateral surface of this pipe seat body and along its side indent, and this two is stuck section and forms by the limit, two opposite sides of this decoration and along its side evagination.

9. armrest of seat structure-improved according to claim 1, it is characterized in that, this two holding section forms by the limit, two opposite sides of the lateral surface of this pipe seat body and along its side evagination, and this two is stuck section and forms by the limit, two opposite sides of this decoration and along its side indent.

10. armrest of seat structure-improved according to claim 1, it is characterized in that, this decoration is assembled in the bottom of this pipe seat body by an end of this pipe seat body and along the length direction of this pipe seat body, and the holding section on this pipe seat body is engaged mutually with the section of being stuck on this decoration.