CN220442270U - Waist adjusting component of electronic race chair - Google Patents
Waist adjusting component of electronic race chair Download PDFInfo
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- CN220442270U CN220442270U CN202321664742.5U CN202321664742U CN220442270U CN 220442270 U CN220442270 U CN 220442270U CN 202321664742 U CN202321664742 U CN 202321664742U CN 220442270 U CN220442270 U CN 220442270U
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- cushion
- bevel gear
- fixedly connected
- gear
- sliding
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- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 241000883990 Flabellum Species 0.000 claims description 9
- 230000004308 accommodation Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 206010016256 fatigue Diseases 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 7
- 238000010030 laminating Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model provides a waist adjusting component of an electronic competition chair, which relates to the technical field of electronic competition chairs and aims at solving the problems that in the long-term sitting process of a user, too fatigue of the waist of the user is easily caused and the waist cannot be effectively relieved, and comprises a main body structure; the inside swing joint of major structure has control structure, sliding structure and ventilation mechanism respectively, and control structure simultaneously with sliding structure, ventilation mechanism swing joint, fixedly connected with reciprocating structure on the sliding structure, and reciprocating structure simultaneously swing joint is at major structure's top, and control structure includes: bevel gear A, bevel gear B, universal driving shaft, gear, fixedly connected with bevel gear B and gear respectively on the universal driving shaft, the gear is fixed connection respectively in the both ends of universal driving shaft, bevel gear B simultaneously with bevel gear A meshing, install piece and fixed block additional can effectually alleviate tired out of user's waist when reciprocating motion, avoid too tired condition to take place for a long time when the user uses.
Description
Technical Field
The utility model relates to the technical field of electronic competition chairs, in particular to a waist adjusting component of an electronic competition chair.
Background
The design of the electronic competition chair accords with human engineering, is convenient for the operation and experience of users, and can ensure the comfort level of the users due to the high investment of the energy of partial games and the long-time sitting posture keeping of the users.
The inventor finds that, when the traditional electronic racing chair waist adjusting component is used, although the electronic racing chair can be well attached to a human body, the situation that the waist of a user is too tired and can not be effectively relieved is easily caused in the long-term sitting process of the user.
Disclosure of Invention
The utility model aims to provide a waist adjusting component of an electronic racing chair, which solves the problems that in the prior art, in the long-term sitting process of a user, the waist of the user is easy to be fatigued too and can not be effectively relieved.
The utility model discloses purpose and efficiency of electronic race chair waist regulation subassembly are reached by following concrete technical means:
an electronic competition chair waist adjusting component comprises a main body structure; the inside swing joint of major structure has control structure, sliding structure and ventilation mechanism respectively, and control structure simultaneously with sliding structure, ventilation mechanism swing joint, fixedly connected with reciprocating structure on the sliding structure, and reciprocating structure simultaneously swing joint is at major structure's top, and control structure includes: the gear is fixedly connected to two ends of the linkage shaft respectively, and the bevel gear B is meshed with the bevel gear A at the same time.
Further, the main structure includes: connecting block A, the cushion, reserve tank, the storage tank, the go-between, the air vent, the fretwork groove, the bolt has the cushion on the connecting block A, be equipped with the reserve tank in connecting block A and the cushion respectively, be equipped with the storage tank in the cushion simultaneously, air vent and fretwork groove, connecting block A's both ends are equipped with the go-between respectively, one side of cushion is the arc setting, its effect is, can make the cushion good laminating to the waist of user through the cushion that the arc set up to support the waist of user, and improve the travelling comfort when the user uses.
Further, the control structure further includes: the motor, the motor passes through accommodation groove fixed connection in the cushion, bevel gear A fixed connection is in the one end of motor, and the both ends of universal driving axle rotate with connecting block A, cushion respectively through the go-between and be connected, and the motor adopts servo motor, and its effect is, servo motor can control the speed, and the position accuracy is very accurate, and the gear adopts incomplete gear, and its effect is, when the gear continuously rotates, can automatic switch gear and rack's meshing relation.
Further, the sliding structure includes: rack frame, sliding tray, connecting block B, connecting axle, the rack frame meshes with the gear respectively, and the rack frame is equipped with the sliding tray respectively through reservation groove and connecting block A, cushion sliding connection respectively, and connecting block B fixed connection is on the cushion, and connecting axle's both ends respectively with connecting block B fixed connection, connecting axle pass through sliding tray and rack frame sliding connection simultaneously, and the inside of connecting axle and sliding tray is the arc setting respectively, and its effect is, can effectually carry out spacingly to the rack frame when the rack frame slides through the connecting axle, prevents that the rack frame from appearing the skew at gliding in-process.
Further, the reciprocating structure includes: install the piece, the fixed block, the dead lever, the slide bar, the stopper, the elastic component, install the both sides of piece respectively fixedly connected with fixed block, install the bottom fixedly connected with dead lever of piece additional, install the piece additional, the dead lever passes through hollow groove and cushion swing joint respectively, the bottom fixedly connected with slide bar of fixed block, the bottom fixedly connected with stopper simultaneously of slide bar, the stopper, the dead lever respectively with cushion sliding connection, swing joint has the elastic component on the slide bar, the both ends of elastic component are laminated mutually with cushion, the stopper respectively, install the piece additional and the fixed block respectively and be equipped with certain slope, its effect is, install the piece and the good laminating of fixed block to the user waist through the arc setting additional, slide bar and stopper are the echelonment setting, its effect is, limit the sliding distance of slide bar when the slide bar slides through the slide bar that echelonment set up, the elastic component adopts the spring, it is, can control install the piece additional and the fast of fixed block to retrieve through the elastic component.
Further, the ventilation mechanism includes: carousel A, drive belt, carousel B, flabellum, carousel A fixed connection is on the universal driving axle, and carousel B rotates to be connected in the cushion, and the both ends of drive belt respectively with carousel A, carousel B swing joint, one side fixedly connected with flabellum of carousel B, the drive belt adopts hinge structure, and its effect is, can control carousel B and flabellum simultaneously and rotate when carousel A rotates through the drive belt.
Compared with the prior structure, the utility model has the following advantages:
1. the control structure of the utility model can control the rack frame, the additional block and the fixed block to reciprocate through the motor and the elastic piece, and the additional block and the fixed block can effectively relieve fatigue of the waist of a user when in reciprocating motion, thereby avoiding the occurrence of excessive fatigue of the user when in long-term use.
2. The main body structure of the waist cushion can effectively bear and set the waist of a user through the cushion block, and when the cushion block is well attached to the waist of the user, the comfort of the user can be effectively improved, and the situation that the user is tired too much when sitting for a long time is avoided.
3. The ventilation mechanism is arranged, the fan blades can be controlled to rotate simultaneously after the motor is started through the rotary disc A, the rotary disc B and the transmission belt, and air can circulate in the exhaust holes in the rotating process of the fan blades, so that the comfort of a user can be further improved, and meanwhile, the functions of the electronic racing chair are enriched.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the bottom view of the main structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of a main structure of the present utility model;
FIG. 5 is a schematic structural view of a control structure according to the present utility model;
FIG. 6 is a schematic view of a sliding structure according to the present utility model;
FIG. 7 is a schematic view of a reciprocating structure of the present utility model;
fig. 8 is a schematic structural view of the ventilating mechanism of the present utility model.
In the figure:
1. a main body structure; 101. a connecting block A; 102. a cushion block; 103. a reserved groove; 104. a receiving groove; 105. a connecting ring; 106. a vent hole; 107. a hollow groove;
2. a control structure; 201. a motor; 202. bevel gears A; 203. bevel gear B; 204. a linkage shaft; 205. a gear;
3. a sliding structure; 301. a rack frame; 302. a sliding groove; 303. a connecting block B; 304. a connecting shaft;
4. a reciprocating structure; 401. adding a block; 402. a fixed block; 403. a fixed rod; 404. a slide bar; 405. a limiting block; 406. an elastic member;
5. a ventilation mechanism; 501. a turntable A; 502. a transmission belt; 503. a turntable B; 504. and (3) a fan blade.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
referring to fig. 1 to 8, an electronic racing chair waist adjusting assembly comprises a main body structure 1; the inside of major structure 1 is swing joint respectively has control structure 2, sliding structure 3 and ventilation mechanism 5, and control structure 2 simultaneously with sliding structure 3, ventilation mechanism 5 swing joint, fixedly connected with reciprocating structure 4 on the sliding structure 3, and reciprocating structure 4 simultaneously swing joint is at the top of major structure 1, and control structure 2 includes: bevel gear A202, bevel gear B203, universal driving shaft 204, gear 205, fixedly connected with bevel gear B203 and gear 205 on the universal driving shaft 204 respectively, gear 205 is fixedly connected at both ends of universal driving shaft 204 respectively, and bevel gear B203 meshes with bevel gear A202 simultaneously.
As shown in fig. 5, wherein the control structure 2 further comprises: the motor 201, motor 201 pass through accommodation groove 104 fixed connection in cushion 102, and bevel gear A202 fixed connection is in the one end of motor 201, and the both ends of universal driving shaft 204 pass through go-between 105 and connecting block A101, cushion 102 rotation respectively and are connected.
As shown in fig. 6, wherein the sliding structure 3 includes: the rack comprises a rack frame 301, a sliding groove 302, a connecting block B303 and a connecting shaft 304, wherein the rack frame 301 is respectively meshed with a gear 205, the rack frame 301 is respectively connected with a connecting block A101 and a cushion block 102 in a sliding mode through a reserved groove 103, the sliding grooves 302 are respectively arranged on two sides of the rack frame 301, the connecting block B303 is fixedly connected to the cushion block 102, two ends of the connecting shaft 304 are respectively fixedly connected with the connecting block B303, and the connecting shaft 304 is simultaneously connected with the rack frame 301 in a sliding mode through the sliding grooves 302.
As shown in fig. 7, wherein the reciprocating structure 4 includes: install the piece 401 additional, fixed block 402, dead lever 403, slide bar 404, stopper 405, elastic component 406, install the both sides of piece 401 additional and be fixedly connected with fixed block 402 respectively, install the bottom fixedly connected with dead lever 403 of piece 401 additional, install the piece 401 additional, fixed block 402 is through hollow groove 107 and cushion 102 swing joint respectively, the bottom fixedly connected with slide bar 404 of fixed block 402, the bottom fixedly connected with stopper 405 simultaneously of slide bar 404, stopper 405, fixed bar 403 respectively with cushion 102 sliding connection, swing joint has elastic component 406 on the slide bar 404, the both ends of elastic component 406 are laminated with cushion 102, stopper 405 respectively, can control rack frame 301 through motor 201 and elastic component 406, install the piece 401 additional and fixed block 402 carry out reciprocating motion, and install the piece 401 additional and fixed block 402 in the time of reciprocating motion, can effectually alleviate the tired of user's waist, avoid too tired condition to take place when the user uses for a long time.
Embodiment two:
as shown in fig. 3 and 4, the main structure 1 includes: connecting block A101, cushion 102, reserve tank 103, storage tank 104, go-between 105, air vent 106, fretwork groove 107, the bolt has cushion 102 on the connecting block A101, be equipped with reserve tank 103 in connecting block A101 and the cushion 102 respectively, be equipped with storage tank 104 in the cushion 102 simultaneously, air vent 106 and fretwork groove 107, the both ends of connecting block A101 are equipped with go-between 105 respectively, can effectually bear and set off the waist of user through cushion 102, and when cushion 102 good laminating is to the user waist, the travelling comfort of effectual improvement user avoids the too tired condition to take place when the user sits for a long time.
Embodiment III:
as shown in fig. 7, wherein the ventilation mechanism 5 includes: carousel A501, drive belt 502, carousel B503, flabellum 504, carousel A501 fixed connection is on universal driving shaft 204, carousel B503 rotates to be connected in cushion 102, the both ends of drive belt 502 respectively with carousel A501, carousel B503 swing joint, one side fixedly connected with flabellum 504 of carousel B503 can control flabellum 504 simultaneously and rotate after motor 201 opens through carousel A501, carousel B503 and drive belt 502, flabellum 504 can make the air circulate in the exhaust hole at pivoted in-process, when can further improve user travelling comfort, enrich the function of electronic race chair.
The working principle of the embodiment is as follows:
according to the utility model, the connecting block A101 is firstly arranged on the electronic competition chair, the connecting block A101 and the cushion block 102 are mutually bolted, the waist of a user can be well supported and set by the cushion block 102, the comfort of the user is improved, meanwhile, when the user sits for a long time, the motor 201 can be started, the rotation of the linkage shaft 204 is controlled by the bevel gear A202 and the bevel gear B203, the linkage shaft 204 and the gear 205 can control the rack frame 301 to slide when continuously rotating, the meshing relationship between the gear 205 and the rack frame 301 can be switched when continuously rotating, meanwhile, the rack frame 301 can be automatically recovered after the meshing relationship between the gear 205 and the rack frame 301 is disconnected by the elastic piece 406, the additionally arranged block 401 and the fixed block 402 are carried to reciprocate, the waist of the user is massaged, the fatigue of the waist of the user can be effectively relieved, the fan blades 504 can be carried to rotate by the turntable A501, the turntable B503 and the driving belt 502 when rotating, the fan blades 504 can be enabled to circulate air in the ventilation hole 106 when rotating, and the comfort of the electronic competition chair is further improved.
Claims (6)
1. An electronic race chair waist adjusts subassembly, its characterized in that: comprises a main body structure (1); the inside of major structure (1) swing joint has control structure (2), sliding structure (3) and ventilation mechanism (5) respectively, control structure (2) simultaneously with sliding structure (3), ventilation mechanism (5) swing joint, fixedly connected with reciprocating structure (4) on sliding structure (3), and reciprocating structure (4) swing joint is at the top of major structure (1) simultaneously, control structure (2) include: bevel gear A (202), bevel gear B (203), universal driving shaft (204), gear (205), fixedly connected with bevel gear B (203) and gear (205) respectively on universal driving shaft (204), gear (205) are fixedly connected at the both ends of universal driving shaft (204) respectively, and bevel gear B (203) meshes with bevel gear A (202) simultaneously.
2. The electronic competition chair waist adjustment assembly of claim 1, wherein: the main body structure (1) comprises: connecting block A (101), cushion (102), reserve tank (103), holding groove (104), go-between (105), air vent (106), fretwork groove (107), bolt has cushion (102) on connecting block A (101), is equipped with reserve tank (103) in connecting block A (101) and cushion (102) respectively, is equipped with holding groove (104), air vent (106) and fretwork groove (107) simultaneously in cushion (102), and the both ends of connecting block A (101) are equipped with go-between (105) respectively.
3. The electronic competition chair waist adjustment assembly of claim 2, wherein: the control structure (2) further comprises: the motor (201), motor (201) pass through accommodation groove (104) fixed connection in cushion (102), bevel gear A (202) fixed connection is in the one end of motor (201), and the both ends of universal driving shaft (204) are connected with connecting block A (101) and cushion (102) rotation through go-between (105) respectively.
4. The electronic competition chair waist adjustment assembly of claim 1, wherein: the sliding structure (3) comprises: rack frame (301), sliding tray (302), connecting block B (303), connecting axle (304), rack frame (301) meshes with gear (205) respectively, rack frame (301) is equipped with sliding tray (302) respectively through reservation groove (103) and connecting block A (101), cushion (102) sliding connection, both sides of rack frame (301) are equipped with sliding tray (302) respectively, connecting block B (303) fixed connection is on cushion (102), both ends of connecting axle (304) are respectively with connecting block B (303) fixed connection, connecting axle (304) are simultaneously through sliding tray (302) and rack frame (301) sliding connection.
5. The electronic competition chair waist adjustment assembly of claim 1, wherein: the reciprocating structure (4) comprises: install piece (401) additional, fixed block (402), dead lever (403), slide bar (404), stopper (405), elastic component (406) additional, install both sides of piece (401) respectively fixedly connected with fixed block (402) additional, install the bottom fixedly connected with dead lever (403) of piece (401) additional, install the bottom fixedly connected with slide bar (404) of fixed block (402) respectively through fretwork groove (107) and cushion (102) swing joint, the bottom of slide bar (404) is fixedly connected with stopper (405) simultaneously, slide bar (404), stopper (405), dead lever (403) respectively with cushion (102) sliding connection, swing joint has elastic component (406) on slide bar (404), the both ends of elastic component (406) are laminated with cushion (102) respectively, stopper (405) mutually.
6. The electronic competition chair waist adjustment assembly of claim 1, wherein: the ventilation mechanism (5) comprises: carousel A (501), drive belt (502), carousel B (503), flabellum (504), carousel A (501) fixed connection is on universal driving shaft (204), and carousel B (503) rotate to be connected in cushion (102), and the both ends of drive belt (502) respectively with carousel A (501), carousel B (503) swing joint, one side fixedly connected with flabellum (504) of carousel B (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321664742.5U CN220442270U (en) | 2023-06-28 | 2023-06-28 | Waist adjusting component of electronic race chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321664742.5U CN220442270U (en) | 2023-06-28 | 2023-06-28 | Waist adjusting component of electronic race chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220442270U true CN220442270U (en) | 2024-02-06 |
Family
ID=89727906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321664742.5U Active CN220442270U (en) | 2023-06-28 | 2023-06-28 | Waist adjusting component of electronic race chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220442270U (en) |
-
2023
- 2023-06-28 CN CN202321664742.5U patent/CN220442270U/en active Active
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