CN211154688U - Collect official working and leisure in mechanical structure frame of an organic whole - Google Patents
Collect official working and leisure in mechanical structure frame of an organic whole Download PDFInfo
- Publication number
- CN211154688U CN211154688U CN201921670981.5U CN201921670981U CN211154688U CN 211154688 U CN211154688 U CN 211154688U CN 201921670981 U CN201921670981 U CN 201921670981U CN 211154688 U CN211154688 U CN 211154688U
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- connecting rod
- hinge mechanism
- leisure
- frame
- mechanical structure
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Abstract
The utility model discloses a collect official working and leisure in mechanical structure frame of an organic whole, including the foot rest, connect the intermediate prop at the foot rest middle part, rotate on the intermediate prop and connect the intermediate junction pole, the both ends of intermediate junction pole are connected with unilateral extending structure respectively. Has the advantages that: the utility model has the advantages of reasonable structure, small occupied space, strong bearing capacity, firmness and durability, convenient and reliable installation, free movement, comfort, practicability and the like.
Description
Technical Field
The utility model relates to an official working seat apparatus field especially relates to a collect official working and leisure in mechanical structure frame of an organic whole.
Background
At present, the office and leisure sofa which can freely adjust the back-and-forth movement distance and the extension angle of the backrest and the extension angle of the leg of the foot pedal according to requirements is lacked in the field of furniture. The utility model discloses aim at developing a mechanical structure frame that official working leisure sofa reasonable in structure, occupation space is little, bearing capacity is strong, sturdy and durable, simple to operate is reliable, the activity is free, comfortable practical through carrying out institutional advancement to official working leisure sofa.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a collect official working and leisure in mechanical structure frame of an organic whole.
The technical scheme of the utility model:
the utility model provides a collect official working and leisure in mechanical structure frame of an organic whole, includes the foot rest, connects the middle post at the foot rest middle part, rotate on the middle post and connect the intermediate junction pole, the both ends of intermediate junction pole are connected with unilateral extending structure respectively.
Preferably, the single-side telescopic structure comprises a bolt fixing plate, a seat frame bracket connected with the bolt fixing plate and a telescopic hinge mechanism, the bolt fixing plate is connected with a first connecting piece, the first movable end of the telescopic hinge mechanism is connected with the seat frame bracket, the middle part of the second movable end of the telescopic hinge mechanism is connected with a first connecting rod, the seat frame support is rotationally connected with a backrest support, the end part of the second movable end of the telescopic hinge mechanism is connected with a second connecting rod, the tail end of the second connecting rod and the middle part of the second movable end of the telescopic hinge mechanism are connected with the two ends of the first connecting rod, the second connecting rod and the first connecting rod are connected with the backrest support through the second connecting piece, the second movable end of the telescopic hinge mechanism is linked with the first connecting rod, the second connecting rod and the backrest support, and the backrest support rotates to drive the telescopic hinge mechanism to stretch out or recover.
Preferably, two bolts are arranged on the bolt fixing plate, and each bolt can be used for fixing the first connecting rod and the second connecting rod respectively.
Preferably, a cushion structure is arranged on the seat frame bracket.
Has the advantages that: the utility model has the advantages of reasonable structure, small occupied space, strong bearing capacity, firmness and durability, convenient and reliable installation, free movement, comfort, practicability and the like.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is an overall schematic view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic view of the single-side telescopic structure of the present invention.
Fig. 4 is the explosion diagram of the single-side telescopic structure of the present invention.
Fig. 5 is a use state diagram 1 of the present invention.
Fig. 6 is a use state diagram 2 of the present invention.
Detailed Description
The following is a detailed description of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited to these descriptions, and it should be noted that the features of the examples and examples in the present application may be combined with each other without conflict.
Referring to fig. 1 to 2, the mechanical structure frame integrating office work and leisure work into a whole in the present embodiment includes a foot base 100 and a middle column 110 connected to the middle of the foot base 100, the middle column 110 is connected to a middle connecting rod 120 in a rotating manner, two ends of the middle connecting rod 120 are respectively connected to a single-side telescopic structure 130, and the foot base 100 may be a four-corner star foot base, a five-corner star foot base, or a six-corner star foot base.
Combine shown in fig. 3 and 6, unilateral extending structure 130 includes bolt fixed plate 1, seat frame support 2, the flexible hinge mechanism 3 of being connected with bolt fixed plate 1, bolt fixed plate 1 is connected with first connecting piece 4, the first expansion end 3a of flexible hinge mechanism 3 connects seat frame support 2, first connecting rod 5 is connected at second expansion end 3b middle part of flexible hinge mechanism 3, seat frame support 2 rotates and is connected with back support 6, the end connection second connecting rod 7 of the second expansion end 3b of flexible hinge mechanism 3, second connecting rod 7 terminal with the both ends of first connecting rod 5 are connected at second expansion end 3b middle part of flexible hinge mechanism 3, second connecting rod 7 and first connecting rod 5 pass through second connecting piece 8 and connect back support 6, the second expansion end 3b and the first connecting rod 5 of flexible hinge mechanism 3, The second connecting rod 7 and the backrest support 6 are linked, and the backrest support 6 rotates to drive the telescopic hinge mechanism 3 to extend out or retract.
Two bolts are arranged on the bolt fixing plate 1, and the bolts can be used for fixing a first connecting rod 5 and a second connecting rod 7 respectively.
And a cushion structure is arranged on the seat frame bracket 2.
To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (4)
1. The utility model provides a collect official working and leisure in mechanical structure frame of an organic whole which characterized in that, includes the foot rest, connects the middle post at the foot rest middle part, rotate on the middle post and connect the intermediate junction pole, the both ends of intermediate junction pole are connected with unilateral extending structure respectively.
2. The frame of claim 1, wherein the single-sided retractable structure comprises a latch fixing plate, a frame support connected to the latch fixing plate, and a retractable hinge mechanism, the latch fixing plate is connected to a first connecting member, a first movable end of the retractable hinge mechanism is connected to the frame support, a first connecting rod is connected to the middle of a second movable end of the retractable hinge mechanism, the frame support is rotatably connected to a backrest support, a second connecting rod is connected to an end of a second movable end of the retractable hinge mechanism, ends of the second connecting rod and the middle of the second movable end of the retractable hinge mechanism are connected to two ends of the first connecting rod, the second connecting rod and the first connecting rod are connected to the backrest support through a second connecting member, and the second movable end of the retractable hinge mechanism is linked to the first connecting rod, the second connecting rod and the backrest support, the backrest support rotates to drive the telescopic hinge mechanism to extend out or retract.
3. The frame for holding a mechanical structure integrating office work and leisure according to claim 2, wherein two pins are provided on the pin fixing plate, and each pin can fix the first connecting rod and the second connecting rod.
4. The integrated office and leisure mechanical structure according to claim 2, wherein a seat cushion structure is mounted on the seat frame support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921670981.5U CN211154688U (en) | 2019-10-08 | 2019-10-08 | Collect official working and leisure in mechanical structure frame of an organic whole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921670981.5U CN211154688U (en) | 2019-10-08 | 2019-10-08 | Collect official working and leisure in mechanical structure frame of an organic whole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211154688U true CN211154688U (en) | 2020-08-04 |
Family
ID=71789112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921670981.5U Active CN211154688U (en) | 2019-10-08 | 2019-10-08 | Collect official working and leisure in mechanical structure frame of an organic whole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211154688U (en) |
-
2019
- 2019-10-08 CN CN201921670981.5U patent/CN211154688U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |