CN211731684U - Central control instrument device of bicycle - Google Patents
Central control instrument device of bicycle Download PDFInfo
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- CN211731684U CN211731684U CN201921961678.0U CN201921961678U CN211731684U CN 211731684 U CN211731684 U CN 211731684U CN 201921961678 U CN201921961678 U CN 201921961678U CN 211731684 U CN211731684 U CN 211731684U
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- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model belongs to the bicycle field, especially, accuse instrument device in bicycle to current bicycle well accuse panel board convenient to detach and installation in the maintenance, waste time and energy when the accuse panel board in the maintenance, the lower problem of practicality, the scheme as follows now is proposed, and it includes the proper motion automobile body, and fixedly connected with places the seat on the proper motion automobile body, places and is equipped with the panel board on the seat, two fixed slots have been seted up at the top of placing the seat, and equal slidable mounting has the grip block in two fixed slots, and two one side that the grip block is close to each other all contact with the panel board, has seted up same connecting hole on the one side inner wall that two fixed slots are close to each other, equal slidable mounting has the rack on the both sides inner wall of connecting hole, and the equal fixed connection in one. The utility model discloses rational in infrastructure, convenient operation, accuse panel board convenient to detach and installation in this bicycle, labour saving and time saving during the maintenance accuse panel board, the practicality is higher.
Description
Technical Field
The utility model relates to a bicycle technical field especially relates to a accuse instrument device in bicycle.
Background
The children bicycle is one of children articles, can be used as a toy for children and can help children to learn to drive the bicycle, the children bicycle is provided with smaller wheels, two auxiliary wheels for keeping the balance of the bicycle are respectively arranged on two sides of a rear wheel, and the children bicycle is generally provided with a central control instrument panel for displaying information such as time, speed and the like;
however, the existing bicycle central control instrument panel is inconvenient to detach and install, wastes time and labor when the central control instrument panel is maintained, and is low in practicability.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the control instrument panel is not convenient to detach and install in the prior art, the maintenance is time-consuming and labor-consuming, the practicability is low, and the provided control instrument device is arranged in the bicycle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a central control instrument device of a bicycle comprises a bicycle body, a placing seat is fixedly connected on the bicycle body, an instrument panel is arranged on the placing seat, the top of the placing seat is provided with two fixing grooves, clamping plates are slidably arranged in the two fixing grooves, the sides of the two clamping plates close to each other are both contacted with the instrument panel, the inner wall of the side of the two fixing grooves close to each other is provided with the same connecting hole, racks are arranged on the inner walls of the two sides of the connecting hole in a sliding way, one sides of the two racks far away from each other are fixedly connected to the two corresponding clamping plates, a rotating hole is arranged on the inner wall of the bottom of the connecting hole, a rotating rod is rotatably arranged in the rotating hole, the top end of the rotating rod extends into the connecting hole and is fixedly provided with a gear, the two racks are both meshed with the gear, the bottom fixedly connected with of dwang rotates the seat, rotates the seat and rotates and install the bottom of placing the seat.
Preferably, two slide holes have been seted up on the top inner wall of connecting hole, and equal slidable mounting has the dead lever in two slide holes, and the bottom fixed connection of dead lever is on the rack that corresponds, and the pressure spring has all been welded to one side that two dead levers kept away from each other, and the rack drives the dead lever that corresponds and removes, and the dead lever slides and presses the pressure spring in the slide hole, and the elastic action of pressure spring can drive the dead lever and reset and remove.
Preferably, the equal fixed connection of one end that two pressure springs kept away from each other is on the inner wall of two slide opening that correspond, and two recesses have been seted up to the bottom of panel board, and dead lever movable mounting is in the recess that corresponds, places the panel board when placing the seat for the dead lever inserts passively in the recess.
Preferably, the hasp groove has all been seted up on one side inner wall of two recesses, equal fixedly connected with locking piece on two dead levers, locking piece and the hasp inslot looks adaptation that corresponds, and the dead lever drives the locking piece removal that corresponds, and the locking piece inserts the hasp inslot that corresponds.
Preferably, the spring groove has been seted up to the bottom of grip block, and slidable mounting has the fixture block in the spring groove, and the top welding of fixture block has the spring, and the top welding of spring has seted up the draw-in groove on the inner wall of the top of spring groove, fixture block and draw-in groove looks adaptation, has seted up the fixed orifices on the bottom inner wall of draw-in groove, and slidable mounting has the ejector pin in the fixed orifices, and the grip block moves the fixture block and removes, and the fixture block is at the spring inslot and the pressure spring, and after the fixture block removed the position of draw-in groove, because the elastic action of spring drives the fixture block and slides in the draw-.
Preferably, the connecting hole is provided with a sliding groove on the inner wall of the two sides, one side of each of the two racks is fixedly connected with a sliding block, the sliding blocks are slidably mounted in the corresponding sliding grooves, the racks drive the sliding blocks to slide in the sliding grooves when moving, and the positions of the racks when moving can be stabilized.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) according to the scheme, the rotating seat is rotated to drive the rotating rod to rotate, the rotating rod drives the gear to rotate, the gear drives the two racks to move, the racks drive the corresponding clamping plates to move, the clamping plates drive the clamping blocks to move, the clamping blocks are arranged in the spring grooves and press the springs, the clamping blocks are driven to slide into the clamping grooves under the elastic action of the springs, the positions of the clamping plates can be fixed, the fixed rods slide in the sliding holes and press the pressure springs, the fixed rods drive the locking blocks to move, and the instrument panel can be taken down;
(2) according to the scheme, the instrument panel is placed on the placing seat, the two ejector rods are pressed, the ejector rods push the corresponding clamping blocks, fixing limitation of the clamping plates can be cancelled, the fixing rods are driven to move due to the elastic action of the pressure springs, the locking blocks are inserted into the corresponding lock catch grooves, the fixing rods drive the racks to move at the same time, the racks drive the corresponding clamping plates to move, the two clamping plates clamp the instrument panel, and fixation of the instrument panel on the placing seat can be fixed;
the utility model discloses rational in infrastructure, convenient operation, accuse panel board convenient to detach and installation in this bicycle, labour saving and time saving during the maintenance accuse panel board, the practicality is higher.
Drawings
Fig. 1 is a schematic front view of a bicycle central control instrument device according to the present invention;
fig. 2 is a schematic side view of a placing seat and an instrument panel of the bicycle central control instrument device according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of a bicycle center control instrument device according to the present invention.
In the figure: 1. a bicycle body; 2. a placing seat; 3. an instrument panel; 4. fixing grooves; 5. a clamping plate; 6. connecting holes; 7. a rack; 8. a gear; 9. rotating the rod; 10. a rotating seat; 11. a groove; 12. a locking groove; 13. fixing the rod; 14. a locking block; 15. a pressure spring; 16. a top rod; 17. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a central control instrument device for a bicycle comprises a bicycle body 1, a placing seat 2 is fixedly connected to the bicycle body 1, an instrument panel 3 is arranged on the placing seat 2, two fixing grooves 4 are formed in the top of the placing seat 2, clamping plates 5 are slidably mounted in the two fixing grooves 4, one sides of the two clamping plates 5 close to each other are in contact with the instrument panel 3, the inner wall of one side of the two fixing grooves 4 close to each other is provided with a same connecting hole 6, the inner walls of two sides of the connecting hole 6 are respectively slidably mounted with a rack 7, the sides of the two racks 7 far away from each other are respectively fixedly connected to the two corresponding clamping plates 5, a rotating hole is formed in the inner wall of the bottom of the connecting hole 6, a rotating rod 9 is rotatably mounted in the rotating hole, the top end of the rotating rod 9 extends into the connecting hole, the bottom fixedly connected with of dwang 9 rotates seat 10, rotates seat 10 and rotates and install the bottom at placing seat 2.
In this embodiment, two slide holes have been seted up on the top inner wall of connecting hole 6, equal slidable mounting has dead lever 13 in two slide holes, the bottom fixed connection of dead lever 13 is on the rack 7 that corresponds, pressure spring 15 has all been welded to one side that two dead levers 13 kept away from each other, rack 7 drives the dead lever 13 removal that corresponds, dead lever 13 slides and presses pressure spring 15 in the slide hole, the elastic action of pressure spring 15 can drive dead lever 13 and reset and remove.
In this embodiment, the equal fixed connection of the one end that two pressure springs 15 kept away from each other is on the inner wall of two slide opening that correspond, and two recesses 11 have been seted up to the bottom of panel board 3, and dead lever 13 movable mounting is in the recess 11 that corresponds, places panel board 3 when placing seat 2 for dead lever 13 inserts passively in the recess 11.
In this embodiment, the locking groove 12 has all been seted up on the inner wall of one side of two recesses 11, equal fixedly connected with locking piece 14 on two dead levers 13, locking piece 14 and the locking groove 12 looks adaptation that corresponds, and dead lever 13 drives corresponding locking piece 14 and removes, and locking piece 14 inserts in the locking groove 12 that corresponds.
In this embodiment, the spring groove has been seted up to grip block 5's bottom, slidable mounting has fixture block 17 in the spring groove, fixture block 17's top welding has the spring, the top welding of spring is on the top inner wall of spring groove, the draw-in groove has been seted up on the bottom inner wall of fixed slot 4, fixture block 17 and draw-in groove looks adaptation, the fixed orifices has been seted up on the bottom inner wall of draw-in groove, slidable mounting has ejector pin 16 in the fixed orifices, grip block 5 drives fixture block 17 and removes, fixture block 17 is at the spring inslot and pressure spring, fixture block 17 removes behind the position of draw-in groove, because the elastic action of spring drives in fixture block 17 slides into the draw-in groove.
In this embodiment, all seted up the spout on the both sides inner wall of connecting hole 6, the equal fixedly connected with slider in one side of two racks 7, slider slidable mounting is in the spout that corresponds, and rack 7 drives the slider and slides in the spout when removing, can stabilize the position when rack 7 removes.
In this embodiment, by rotating the rotating base 10, the rotating base 10 drives the rotating rod 9 to rotate, the rotating rod 9 drives the gear 8 to rotate, the gear 8 is engaged with the two racks 7, the gear 8 drives the two racks 7 to move, the racks 7 drive the corresponding clamping plates 5 to move, the clamping plates 5 are separated from contact with the instrument panel 3, the clamping plates 5 drive the clamping blocks 17 to move, the clamping blocks 17 are in the spring grooves and press the springs, after the clamping blocks 17 move to the positions of the clamping grooves, the clamping blocks 17 are driven to slide into the clamping grooves due to the elastic action of the springs, so as to fix the positions of the clamping plates 5, meanwhile, the racks 7 drive the corresponding fixing rods 13 to move, the fixing rods 13 slide in the sliding holes and press the compression springs 15, the fixing rods 13 drive the locking blocks 14 to move, the locking blocks 14 slide out of the locking grooves 12, so as to take down the instrument panel 3, when the instrument panel 3 is mounted, the instrument panel, according to two ejector pins 16, ejector pin 16 pushes up the fixture block 17 that corresponds, fixture block 17 is by the ejecting draw-in groove that corresponds, can cancel the fixed restriction of grip block 5, because the elastic action of pressure spring 15 drives dead lever 13 and removes, dead lever 13 drives the removal of corresponding locking piece 14, locking piece 14 inserts in the hasp groove 12 that corresponds, dead lever 13 drives rack 7 and removes simultaneously, rack 7 drives another rack 7 through gear 8 and removes, rack 7 drives the grip block 5 that corresponds and removes, two grip blocks 5 carry out the centre gripping to panel board 3, can fix the panel board 3 and place the fixed on seat 2, the utility model discloses rational in infrastructure, convenient operation, accuse panel board convenient to detach and installation in this bicycle, labour saving and time saving during the maintenance accuse panel board, the practicality is higher.
Claims (6)
1. A bicycle central control instrument device comprises a bicycle body (1), wherein a placing seat (2) is fixedly connected to the bicycle body (1), and an instrument panel (3) is arranged on the placing seat (2), and is characterized in that two fixing grooves (4) are formed in the top of the placing seat (2), clamping plates (5) are arranged in the two fixing grooves (4) in a sliding manner, one sides, close to each other, of the two clamping plates (5) are both contacted with the instrument panel (3), one inner wall, close to each other, of the two fixing grooves (4) is provided with a same connecting hole (6), racks (7) are arranged on the inner walls of the two sides of the connecting hole (6) in a sliding manner, one sides, far away from each other, of the two racks (7) are fixedly connected to the corresponding two clamping plates (5), a rotating hole is formed in the inner wall of the bottom of the connecting hole (6, the top of dwang (9) extends to in connecting hole (6) and fixed mounting has gear (8), and two racks (7) all mesh with gear (8), seat (10) are rotated to the bottom fixedly connected with of dwang (9), rotate seat (10) and rotate and install the bottom of placing seat (2).
2. The bicycle central control instrument device as claimed in claim 1, wherein two sliding holes are formed in the inner wall of the top of the connecting hole (6), fixing rods (13) are slidably mounted in the two sliding holes, the bottom ends of the fixing rods (13) are fixedly connected to the corresponding racks (7), and compression springs (15) are welded on the sides, away from each other, of the two fixing rods (13).
3. The bicycle central control instrument device as claimed in claim 2, wherein the ends of the two compression springs (15) far away from each other are fixedly connected to the inner walls of the corresponding two sliding holes, the bottom of the instrument panel (3) is provided with two grooves (11), and the fixing rod (13) is movably mounted in the corresponding groove (11).
4. The bicycle central control instrument device as claimed in claim 3, wherein the two grooves (11) are provided with locking grooves (12) on one side of the inner wall, the two fixing rods (13) are fixedly connected with locking blocks (14), and the locking blocks (14) are matched with the corresponding locking grooves (12).
5. The bicycle central control instrument device as claimed in claim 1, wherein a spring groove is formed in the bottom of the clamping plate (5), a clamping block (17) is slidably mounted in the spring groove, a spring is welded at the top of the clamping block (17), the top end of the spring is welded on the inner wall of the top of the spring groove, a clamping groove is formed in the inner wall of the bottom of the fixing groove (4), the clamping block (17) is matched with the clamping groove, a fixing hole is formed in the inner wall of the bottom of the clamping groove, and a push rod (16) is slidably mounted in the fixing hole.
6. The bicycle central control instrument device according to claim 1, wherein sliding grooves are formed in inner walls of two sides of the connecting hole (6), sliding blocks are fixedly connected to one sides of the two racks (7), and the sliding blocks are slidably mounted in the corresponding sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921961678.0U CN211731684U (en) | 2019-11-14 | 2019-11-14 | Central control instrument device of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921961678.0U CN211731684U (en) | 2019-11-14 | 2019-11-14 | Central control instrument device of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211731684U true CN211731684U (en) | 2020-10-23 |
Family
ID=72873983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921961678.0U Active CN211731684U (en) | 2019-11-14 | 2019-11-14 | Central control instrument device of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211731684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112531415A (en) * | 2020-12-23 | 2021-03-19 | 陈康 | Socket fixing device for instrument based on capacitance change |
-
2019
- 2019-11-14 CN CN201921961678.0U patent/CN211731684U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112531415A (en) * | 2020-12-23 | 2021-03-19 | 陈康 | Socket fixing device for instrument based on capacitance change |
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| GR01 | Patent grant | ||
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Effective date of registration: 20240622 Address after: 300308 Tianjin Binhai New Area Huayuan Industrial Zone (Outer Ring) Haitai Development Sixth Road No. 3 Xingqi No.1 Innovation Factory Factory Building 1 Site 104-005 Patentee after: Tianjin Guowei Jingyuan Intellectual Property Co.,Ltd. Country or region after: China Address before: 300000 Tianjin Binhai New Area Huayuan Industrial Zone (Outer Ring), West 2nd Floor, Building C, No. 11 Huake 1st Road, Haitai, Tianjin Patentee before: TIANJIN WEIXUANFENG TECHNOLOGY Co.,Ltd. Country or region before: China |