CN209694578U

CN209694578U - The displacement structure of seat

Info

Publication number: CN209694578U
Application number: CN201821532371.4U
Authority: CN
Inventors: 杨连福
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-19
Filing date: 2018-09-19
Publication date: 2019-11-29
Anticipated expiration: 2028-09-19

Abstract

The utility model provides a kind of displacement structure of seat, including a pedestal, a Mobile base and a moving assembly, mainly by making to link between pedestal and the Mobile base through moving assembly, and then enables Mobile base with respect to the pedestal shift reciprocately.

Description

The displacement structure of seat

Technical field

The application is about a kind of chair tool；Particularly with regard to the displacement structure for referring to a kind of seat.

Background technique

The handrail of general chair tool can not be rotated at random, therefore can not arbitrarily change the angle of Chair armrest, in using upper It is extremely inconvenient, furthermore, the seat portion of general chair tool can not be also displaced, and caused user not move up in chair tool easily and left The position of body, in must make moderate progress in comfort level and freedom degree.

Furthermore common office chair has no the structure of the similar buffering such as any spring when taking because of chair cushion itself, So can often not feel well in the moment of seating.

Utility model content

The utility model provides a kind of displacement structure of seat, and main purpose is to enable the portions of seat toward reset It moves.

For up to foregoing purpose, the displacement structure of the utility model seat is suitable for a chair leg, comprising:

One pedestal is provided with being fixedly arranged on the chair leg；

One Mobile base is incorporated into the pedestal, which is set on the outside of the pedestal；And

One moving assembly, in conjunction with the pedestal and the Mobile base, the moving assembly be set to the pedestal and the Mobile base it Between, which is provided with allowing the Mobile base can be with respect to the pedestal shift reciprocately.

Preferably, 2 first side plates that the pedestal has one first plate and connect with first plate, 2 first sides Plate is connected to opposite two sides of first plate, which is provided with connecting the chair leg；

2 second side plates that the Mobile base has one second plate and connect with second plate, 2 second side plates difference Opposite two sides of second plate are connected to, which faces wherein first plate, 2 second side plates respectively One first side plate, and respectively second side plate and first side plate are at a distance；

For moving assembly tool there are four pivot goods of furniture for display rather than for use, the wherein two pivot goods of furniture for display rather than for use is located in one of first side plate and second It between side plate, and is connect with the first side plate above-mentioned and the second side plate, the another two pivot goods of furniture for display rather than for uses are located at another first side plate And second between side plate, and connect with the first side plate above-mentioned and the second side plate.

From the foregoing it will be appreciated that the displacement structure of the utility model seat is mainly by making between the pedestal and the Mobile base through the shifting Dynamic component linker, and then enable the Mobile base with respect to the pedestal shift reciprocately, whereby when user is in seating, the Mobile base The movement that shift reciprocately can be generated because of human body weight pressure, reduces the sticky feeling for taking moment, then using buttocks Slight application power can make susceptibility when taking reach more preferably state, further achieve the effect that releive, loosen.

Detailed description of the invention

Fig. 1 is the explosive view of the displacement structure of the utility model seat.

Fig. 2 is the perspective view of the displacement structure of the utility model seat.

Fig. 3 is the displacement structure of the utility model seat in the side view of first state.

Fig. 4 is the displacement structure of the utility model seat in the side view of the second state.

The reference numerals are as follows for main element in figure:

60, pedestal；61, the first plate；62, the first side plate；70, Mobile base；71, the second plate；72, the second side plate；80, Moving assembly；81, pivot goods of furniture for display rather than for use；811, sheet body；811A, it is installed with hole；812, bearing；813, washer；814, bolt；815, nut； 90, elastic component；A, armrest adjusting device.

Specific embodiment

The displacement structure of the utility model seat please refers to Fig. 1 to Fig. 4, is suitable for a chair leg 10 and an armrest adjusting device A, and the displacement structure of the seat, comprising:

One pedestal 60 is provided with being fixedly arranged on the chair leg 10, in preferred embodiment, the pedestal 60 have one first plate 61 and 2 first side plates 62 connecting with first plate 61,2 first side plates 62 are connected to the opposite of first plate 61 Two sides, the extending direction for extending perpendicularly to first plate 61 of 2 first side plates 62, first plate 61 are provided with connecting Connect the chair leg 10；

One Mobile base 70 can be combined relative to the pedestal 60 movement and with the pedestal 60, which is set to the pedestal 60 outside, in preferred embodiment, the Mobile base 70 have one second plate 71 and connect with second plate 71 2 second Side plate 72,2 second side plates 72 are connected to opposite two sides of second plate 71, the extension side of 2 second side plates 72 To the extending direction perpendicular to second plate 71, which faces first plate 61, and with first plate 61 At a distance, 2 second side plates 72 face one of them first side plate 62 respectively, and respectively second side plate 72 and this A distance is respectively separated between side plate 62；

One moving assembly 80 is combined with the pedestal 60 and the Mobile base 70, the moving assembly 80 be set to the pedestal 60 and Between the Mobile base 70, in preferred embodiment, there are four pivot goods of furniture for display rather than for use 81, two pivot goods of furniture for display rather than for uses 81 are located at the moving assembly 80 tool It between one of them first side plate 62 and the second side plate 72, and is connect with the first side plate 62 above-mentioned and the second side plate 72, separately Two pivot goods of furniture for display rather than for uses 81 are located between another first side plate 62 and the second side plate 72, and with the first side plate 62 above-mentioned and The connection of two side plates 72；More specifically, which has two sheet bodies 811, two bearings 812, two washers 813, two bolts 814 And two nuts 815, the parallel setting of two sheet bodies 811, two sheet bodies 811 all have two to be installed with hole 811A, two sheet bodies 811 its In one be installed with hole 811A and accommodate one of them bearing 812 jointly, to be installed with hole 811A common for another of two sheet bodies 811 Accommodate another bearing 812, one of them washer 813 be disposed therein the sheet body 811 and first side plate 62 it Between, another washer 813 is set between another sheet body 811 and second side plate 72, one of them bolt 814 The bearing 812 and the washer 813 therethrough, and engaged with one of them nut 815, another bolt 814 passes through Another bearing 812 and the washer 813 are worn, and is engaged with another nut 815, whereby, the bearing 812 makes through two The pivot goods of furniture for display rather than for use 81 can pivot pendulum, in addition, enabling the pivot goods of furniture for display rather than for use 81 not by first side plate 62 and second side through the washer 813 Plate 72 is interfered, and pivot is put more smoothly.

Preferably, separately include two elastic components 90, one of them elastic component 90 connect one of them first side plate 62 and Second side plate 72, another elastic component 90 connects another first side plate 62 and another second side plate 72, through this The elastic force of elastic component 90 provides the kinetic energy of the Mobile base 70 1 reset.

From the foregoing it will be appreciated that the displacement structure of the utility model seat is mainly by making between the pedestal 60 and the Mobile base 70 It is linked through the moving assembly 80, and then enables the Mobile base 70 with respect to 60 shift reciprocately of pedestal.

Claims

1. a kind of displacement structure of seat is suitable for a chair leg characterized by comprising

One pedestal is provided with being fixedly arranged on the chair leg；

One moving assembly, in conjunction with the pedestal and the Mobile base, which is set between the pedestal and the Mobile base, should Moving assembly is provided with allowing the Mobile base can be with respect to the pedestal shift reciprocately.

2. the displacement structure of seat according to claim 1, which is characterized in that the pedestal have one first plate and with this 2 first side plates of the first plate connection, 2 first side plates are connected to opposite two sides of first plate, this is first flat Plate is provided with connecting the chair leg；

2 second side plates that the Mobile base has one second plate and connect with second plate, 2 second side plates are separately connected In opposite two sides of second plate, which faces one of them to first plate, 2 second side plates respectively First side plate, and respectively second side plate and first side plate are at a distance；

For moving assembly tool there are four pivot goods of furniture for display rather than for use, the wherein two pivot goods of furniture for display rather than for use is located in one of first side plate and the second side plate Between, and connect with the first side plate above-mentioned and the second side plate, the another two pivot goods of furniture for display rather than for uses are located at another first side plate and Between two side plates, and it is connect with the first side plate above-mentioned and the second side plate.

3. the displacement structure of seat according to claim 2, which is characterized in that the pivot goods of furniture for display rather than for use have two sheet bodies, two bearings, Two washers, two bolts and two nuts, two sheet bodies all have two to be installed with hole, and one of them of two sheet bodies is installed with hole and accommodates jointly One of them bearing, another of two sheet bodies are installed with hole and accommodate another bearing jointly, the setting of one of them washer Between one of them sheet body and first side plate, another washer be set to another sheet body and second side plate it Between, one of them bearing of one of them bolt-through and the washer, and engaged with one of them nut, another spiral shell Bolt runs through another bearing and the washer, and engages with another nut.

4. the displacement structure of seat according to claim 2, which is characterized in that separately include two elastic components, one of them should Elastic component connects one of them first side plate and the second side plate, another elastic component connects another first side plate and another One second side plate.