CN220631610U - Double-state applied furniture office chair - Google Patents
Double-state applied furniture office chair Download PDFInfo
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- CN220631610U CN220631610U CN202322203804.9U CN202322203804U CN220631610U CN 220631610 U CN220631610 U CN 220631610U CN 202322203804 U CN202322203804 U CN 202322203804U CN 220631610 U CN220631610 U CN 220631610U
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- seat
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- assembly
- office chair
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- 230000009977 dual effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a dual-state application furniture office chair, and relates to the technical field of furniture manufacturing. The present utility model includes a seat assembly; the seat assembly comprises a seat board, and the lower end of the outer surface of the seat board is connected with two mounting plates; a fastening assembly; the fastening component comprises a rotary rod connected to the right end of the left mounting plate, a clamping block connected to the top end of the rotary rod, a telescopic rod connected to the left side of the outer surface of the clamping block, a fixing plate connected to the left side of the telescopic rod, a locking cylinder connected to the left side of the fixing plate, a sliding groove arranged on the locking cylinder and a locking rod connected to the sliding groove, wherein the locking rod is connected with the left top end of the telescopic rod; the support assembly is connected between the two mounting plates; the utility model can stably support the leg weight of a person even if the person experiences the leg weight after the person turns up on the supporting plate by arranging the fastening component, particularly the cooperation between the gear of the supporting component and the fastening component.
Description
Technical Field
The utility model relates to the technical field of furniture manufacturing, in particular to a double-state application furniture office chair.
Background
Office chairs, english office chairs, refer to various chairs equipped for convenience in daily work and social activities. Office chairs are classified by office partners into a narrow sense and a broad sense, wherein the narrow sense office chair refers to a back rest chair on which a person sits when performing a desktop work in a sitting posture, and the broad sense office chair refers to all chairs used in offices, including office chairs, staff chairs, visitor chairs, and the like.
Publication number CN108209276a discloses a dual-state application furniture office chair. The chair comprises a bottom support frame, a chair seat and a chair back, wherein a vertical support frame is riveted on the bottom support frame, a chair seat support frame is horizontally riveted in the middle of the vertical support frame, an armrest support frame is horizontally riveted at the top of the vertical support frame, and the chair seat support frame and the other end of the armrest support frame are jointly riveted with the chair back support frame; a seat is arranged between the seat support frames, and an angle regulator is arranged at the joint of the seat support frames and the back support frames; the middle part of the chair back support frame is provided with a rotating rod which penetrates through the chair back to be fixed on the chair back support frame; the chair back is arranged in an arc shape, the inner side of the arc shape is a front surface, the outer side of the arc shape is a back surface, soft massage stripes are arranged on the front surface, and soft protruding blocks are arranged on the lower portion of the back surface. The front and back sides of the chair back and the angle regulator are regulated to regulate different states of the chair function during work and rest.
However, the following drawbacks still exist in practical use:
the existing dual-state applied furniture office chair generally only enables a user to obtain a backward leaning posture when resting, so that the waist is well relaxed, but the problem is that the legs cannot be laid flat because the human being is most comfortable only in a lying state.
Therefore, there is an urgent need in the market for improved techniques to solve the above problems.
Disclosure of Invention
The utility model aims to provide a dual-state application furniture office chair, which solves the problem that the existing dual-state application furniture office chair can only enable a user to obtain a backward tilting posture when resting, so that the waist is well relaxed, but the legs cannot be laid flat because people are most comfortable only in a lying state.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a dual-state applied furniture office chair, which comprises a chair component;
the seat assembly comprises a seat board, and the lower end of the outer surface of the seat board is connected with two mounting plates;
a fastening assembly;
the fastening component comprises a rotary rod connected to the right end of the left mounting plate, a clamping block connected to the top end of the rotary rod, a telescopic rod connected to the left side of the outer surface of the clamping block, a fixing plate connected to the left side of the telescopic rod, a locking cylinder connected to the left side of the fixing plate, a sliding groove arranged on the locking cylinder and a locking rod connected to the sliding groove, wherein the locking rod is connected with the left top end of the telescopic rod;
the device also comprises a support component connected between the two mounting plates.
Further, the left side of the outer surface of the clamping block is connected with a spring, and the top end of the left side of the spring is connected with the right side of the outer surface of the fixing plate;
specifically, the design can push the clamping block upwards by the gear and then automatically push the clamping block back to the original taste to continuously play a role.
Further, the support component comprises a fixed cylinder connected to the right side of the outer surface of the left mounting plate, a rotating shaft connected to the inner surface of the outer surface of the fixed cylinder, a gear connected to the top end of the right side of the rotating shaft, a fixed rod connected to the right side of the outer surface of the gear, a rotating ring connected to the outer ring of the fixed rod, a first support plate connected to the front end of the outer surface of the rotating ring and a second support plate connected to the inner surface of the first support plate, and the gear is meshed with the clamping block in a direction;
in particular, this design can form a position that the person put the shank flat for the person's shank can be fully rested.
Further, the right top end of the fixed rod is connected with a bearing, and the right end of the outer surface of the bearing is connected with a right mounting plate;
specifically, the friction between the fixed rod and the mounting rod can be reduced to the minimum through the design, so that the abrasion of the device is reduced, the service life is prolonged, and the cost of enterprises is reduced.
Further, the seat assembly comprises a seat cushion connected to the upper surface of the seat plate, first brackets connected to the left end and the right end of the seat cushion, armrests connected to any two corresponding first brackets, and a backrest connected to the rear end of the seat cushion, and the lower end of the backrest is connected with the lower part of the upper surface of the seat plate;
specifically, the design can enable people to be fully shelved, and the seat cushion can greatly increase comfort of the seat.
Further, the lower end of the mounting plate is connected with four second brackets, and the lower end of any mounting plate is connected with a second bracket;
specifically, this design can the whole seat be kept apart to certain height with ground, prevents that water stain latter moisture etc. from puzzles the people.
The utility model has the following beneficial effects:
the utility model can stably support the leg weight of a person even if the person experiences the leg weight after the person turns up on the supporting plate by arranging the fastening component, particularly the cooperation between the gear of the supporting component and the fastening component.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a view showing the construction of the installation form of the present utility model;
FIG. 2 is a block diagram of a fastener assembly of the present utility model;
FIG. 3 is a block diagram of a support assembly of the present utility model;
fig. 4 is a block diagram of a seat assembly of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
100. a fastening assembly; 110. a rotating rod; 120. a fixing plate; 130. a locking lever; 140. a sliding groove; 150. a locking cylinder; 160. a telescopic rod; 170. a spring; 180. a clamping block; 200. a support assembly; 210. a fixed cylinder; 220. a rotation shaft; 230. a gear; 240. a fixed rod; 250. a rotating ring; 260. a first support plate; 270. a second support plate; 280. a bearing; 300. a seat assembly; 310. a second bracket; 320. a mounting plate; 330. a seat plate; 340. a cushion; 350. a first bracket; 360. an armrest; 370. a backrest.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring now to FIG. 2, the present embodiment is a dual state utility furniture office chair, comprising a chair assembly 300;
the seat assembly 300 comprises a seat plate 330, and two mounting plates 320 are connected to the lower end of the outer surface of the seat plate 330;
a fastening assembly 100;
the fastening assembly 100 includes a rotating rod 110 connected to the right end of the left mounting plate 320, a clamping block 180 connected to the top end of the rotating rod 110, a telescopic rod 160 connected to the left side of the outer surface of the clamping block 180, a fixing plate 120 connected to the left side of the telescopic rod 160, a locking cylinder 150 connected to the left side of the fixing plate 120, a sliding groove 140 opened on the locking cylinder 150, and a locking rod 130 connected to the sliding groove 140, wherein the locking rod 130 is connected to the left top end of the telescopic rod 160;
the left side of the outer surface of the clamping block 180 is connected with a spring 170, and the top end of the left side of the spring 170 is connected with the right side of the outer surface of the fixed plate 120;
use of the fastening assembly 100 is made;
when the fastening assembly 100 is used, if the gear 230 is lifted upwards, the gear block of the gear 230 pushes the clamping block 180 to the left side, then the clamping block 180 is rebounded under the action of the spring 170, but if the gear 230 is to be rotated downwards, the gear block of the gear 230 pushes the clamping block 180 to the right side, but the clamping block 180 is connected to the telescopic rod 160, the telescopic rod 160 is connected to the locking rod 130, the clamping block 180 cannot be rotated to the right side, but when the locking rod 130 is pulled to the left side, the locking rod 130 drives the telescopic rod 160, the telescopic rod 160 drives the clamping block 180 to move to the left side, and then the locking rod 130 is clamped in a short groove formed in the locking barrel 150, so that the fastening assembly 100 can be used.
Example 2
Referring to fig. 3, the support assembly 200 is further included, and is connected between the two mounting plates 320, wherein the support assembly 200 includes a fixed cylinder 210 connected to the right side of the outer surface of the left mounting plate 320, a rotating shaft 220 connected to the inside of the outer surface of the fixed cylinder 210, a gear 230 connected to the right top end of the rotating shaft 220, a fixed rod 240 connected to the right side of the outer surface of the gear 230, a rotating ring 250 connected to the outer ring of the fixed rod 240, a first support plate 260 connected to the front end of the outer surface of the rotating ring 250, and a second support plate 270 connected to the inside of the first support plate 260, and the gear 230 is engaged with the clamping block 180.
The right top end of the fixed rod 240 is connected with a bearing 280, and the right end of the outer surface of the bearing 280 is connected with a right mounting plate 320;
use of the support assembly 200 is performed;
when the support assembly 200 is used, the force directly applied to the first support plate 260, then the first support plate 260 drives the rotating ring 250 to rotate around the fixed rod 240, and when the rotating ring rotates to a proper angle, the force application can be stopped, and then the gear 230 on the left side of the fixed rod 240 is limited by the clamping block 180 and cannot rotate downwards, so that the support assembly 200 is used.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A dual-state utility furniture office chair comprising:
a seat assembly (300);
the seat assembly (300) comprises a seat plate (330), and the lower end of the outer surface of the seat plate (330) is connected with two mounting plates (320);
a fastening assembly (100);
the fastening assembly (100) comprises a rotary rod (110) connected to the right end of a left mounting plate (320), a clamping block (180) connected to the top end of the rotary rod (110), a telescopic rod (160) connected to the left side of the outer surface of the clamping block (180), a fixed plate (120) connected to the left side of the telescopic rod (160), a locking cylinder (150) connected to the left side of the fixed plate (120), a sliding groove (140) formed in the locking cylinder (150) and a locking rod (130) connected to the inside of the sliding groove (140), wherein the locking rod (130) is connected with the left top end of the telescopic rod (160);
also included is a support assembly (200) coupled between the two mounting plates (320).
2. The dual state utility furniture office chair of claim 1, wherein the left side of the outer surface of the latch (180) is connected with a spring (170), and the left side top of the spring (170) is connected with the right side of the outer surface of the fixed plate (120).
3. The dual-state utility furniture office chair according to claim 1, wherein the support assembly (200) comprises a fixed cylinder (210) connected to the right side of the outer surface of the left mounting plate (320), a rotating shaft (220) connected to the inside of the outer surface of the fixed cylinder (210), a gear (230) connected to the top end of the right side of the rotating shaft (220), a fixing rod (240) connected to the right side of the outer surface of the gear (230), a rotating ring (250) connected to the outer ring of the fixing rod (240), a first support plate (260) connected to the front end of the outer surface of the rotating ring (250), and a second support plate (270) connected to the inside of the first support plate (260), and the gear (230) is engaged with the latch block (180).
4. A dual state utility furniture office chair according to claim 3 wherein the right top end of the securing lever (240) is connected with a bearing (280) and the right end of the outer surface of the bearing (280) is connected with a right mounting plate (320).
5. The dual state utility furniture office chair of claim 1, wherein the seat assembly (300) comprises a seat cushion (340) connected to an upper surface of the seat pan (330), first brackets (350) connected to left and right ends of the seat cushion (340), armrests (360) connected to any two corresponding first brackets (350), and a backrest (370) connected to a rear end of the seat cushion (340), and a lower end of the backrest (370) is connected to a lower surface of the seat pan (330).
6. The dual-state utility furniture office chair of claim 5 wherein four second brackets (310) are connected to the lower end of the mounting plate (320), and wherein a second bracket (310) is connected to the lower end of any mounting plate (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203804.9U CN220631610U (en) | 2023-08-16 | 2023-08-16 | Double-state applied furniture office chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203804.9U CN220631610U (en) | 2023-08-16 | 2023-08-16 | Double-state applied furniture office chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220631610U true CN220631610U (en) | 2024-03-22 |
Family
ID=90292718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322203804.9U Active CN220631610U (en) | 2023-08-16 | 2023-08-16 | Double-state applied furniture office chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220631610U (en) |
-
2023
- 2023-08-16 CN CN202322203804.9U patent/CN220631610U/en active Active
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