CN217074136U - Valve group with pressure sensor structure application - Google Patents
Valve group with pressure sensor structure application Download PDFInfo
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- CN217074136U CN217074136U CN202221067107.4U CN202221067107U CN217074136U CN 217074136 U CN217074136 U CN 217074136U CN 202221067107 U CN202221067107 U CN 202221067107U CN 217074136 U CN217074136 U CN 217074136U
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- lower cover
- bluetooth module
- circuit board
- valve group
- chain
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Abstract
The utility model discloses a take valves that pressure sensor structure used relates to car seat control box technical field. The utility model comprises a lower cover, a circuit board arranged on the lower cover, a Bluetooth module socket and a valve set arranged on the circuit board, a wireless Bluetooth module inserted on the Bluetooth module socket, an air inlet connecting piece and a quick-plug connecting piece connected on the valve set; two connecting blocks are arranged on two opposite sides of the lower cover, and connecting holes are formed in the connecting blocks. The utility model discloses a be provided with wireless bluetooth module, bluetooth module connects on the circuit board with the mode that the socket was pegged graft, and there is certain height apart from the circuit board, can effectively optimize radio signal reception, and bluetooth module's grafting mode can realize conveniently upgrading or change the version, is convenient for pass through remote controller wireless remote control box work, through adopting wireless remote control, the external pencil of very big simplified control box can realize the remote control of aerifing, pressurize and gassing of many gas circuits.
Description
Technical Field
The utility model belongs to the technical field of car seat control box, especially, relate to a take valves that pressure sensor structure used.
Background
The automobile seat can be divided into a split seat and a bench seat according to the shape; the functions can be divided into fixed type, detachable type and adjustable type; the number of people can be divided into single, double and multi-person chairs according to the number of the people sitting on the chair. From the earliest fixed seats, to multifunctional power-adjustable seats, there are air cushion seats, power seats, stereo seats, mental recovery seats, to electronic adjustable seats, depending on the performance of the seat. The chair is divided into a leather chair, a flannelette chair and the like according to the material. There are some seats for special objects, such as children's seats and racing car seats, and the existing car seats generally have a heating function, and a heating control box is needed.
However, the control box in the existing market is either in a key wire control mode or a wireless module is pasted on a circuit board, and the key wire control mode has the disadvantages of complex wiring harness, high cost, high manufacturing difficulty and inconvenient use; wireless module paster is on the circuit board, and it is inconvenient to upgrade or change the version, and radio signal receives the interference easily, and just current control box is and twists fixed control box through a plurality of screws one by one, and the positioning speed is slower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a valve group with pressure sensor structure application, which solves the problems that the common control box in the existing market is either in a button wire control mode or a wireless module is pasted on a circuit board, the wiring harness of the button wire control mode is complex and has high cost, the manufacturing difficulty is large, and the use is inconvenient; wireless module paster is on the circuit board, and it is inconvenient to upgrade or change the version, and radio signal receives the interference easily, and just current control box is and twists fixed control box through a plurality of screws one by one, the slower technical problem of positioning speed.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a valve group with a pressure sensor structure application comprises a lower cover, a circuit board arranged on the lower cover, a Bluetooth module socket and a valve group arranged on the circuit board, a wireless Bluetooth module inserted in the Bluetooth module socket, an air inlet connecting piece and a quick insertion connecting piece connected to the valve group;
two connecting blocks are arranged on two opposite sides of the lower cover, connecting holes are formed in the connecting blocks, chain wheels are arranged in the connecting blocks in a rotating fit mode, chains are arranged between the four chain wheels in a transmission fit mode, and connecting bolts are arranged in the chain wheels in a sliding fit mode.
Optionally, notches corresponding to the chain wheel and the chain are formed in the connecting block, the chain wheel and the chain are matched with the notches, and the height of the upper end face of the chain wheel is lower than that of the bottom face of the lower cover.
Optionally, a guide strip is fixed on the inner wall of the chain wheel, and a guide sliding groove corresponding to the guide strip is formed in the side part of the threaded end of the connecting bolt along the height direction.
Optionally, the wireless bluetooth module is located on one side of the valve group far away from the quick-plug connector.
Optionally, the air inlet connector and the quick-plug connector are respectively connected to two adjacent sides of the valve group.
Optionally, an upper cover is arranged on the upper side of the lower cover, the end parts of the air inlet connecting piece and the quick-insertion connecting piece penetrate through and extend out of the lower cover and the upper cover, and the connecting end of the circuit board penetrates through and extends out of the lower cover and the upper cover.
The embodiment of the utility model has the following beneficial effect:
the utility model discloses an embodiment is through being provided with wireless bluetooth module, bluetooth module connects on the circuit board with the mode of socket grafting, there is certain height apart from the circuit board, can effectively optimize wireless signal reception, bluetooth module's grafting mode can realize conveniently upgrading or change the version, be convenient for through the work of remote controller wireless remote control box, through adopting wireless remote control, the external pencil of control box is greatly simplified, can realize the remote control of the inflation of many gas circuits, pressurize and gassing, can realize the remote control of the inflation of single gas circuit, pressurize and gassing, can realize the remote control of seat heating; through the transmission fit have the chain between four sprockets, sliding fit has connecting bolt in the sprocket, is convenient for twist and moves arbitrary connecting bolt and drive other connecting bolt synchronous rotations through sprocket and chain, and then four connecting bolt on the lower cover that are convenient for screw up simultaneously, the quick installation of being convenient for or dismantle the control box.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
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 a schematic perspective view of an embodiment of the present invention;
fig. 2 is a schematic diagram of an explosion structure according to an embodiment of the present invention;
fig. 3 is a schematic view of a chain structure according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of an embodiment of the present invention.
Wherein the figures include the following reference numerals:
upper cover 1, air inlet connecting piece 2, valves 3, quick-plug connecting piece 4, circuit board 5, lower cover 6, connecting block 7, wireless bluetooth module 8, bluetooth module socket 9, connecting bolt 10, breach 11, guide strip 12, direction spout 13, sprocket 14, chain 15.
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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.
Referring to fig. 1-4, in the present embodiment, a valve set with a pressure sensor structure is provided, which includes: the Bluetooth wireless Bluetooth module comprises a lower cover 6, a circuit board 5 arranged on the lower cover 6, a Bluetooth module socket 9 and a valve group 3 arranged on the circuit board 5, a wireless Bluetooth module 8 inserted in the Bluetooth module socket 9, an air inlet connecting piece 2 connected to the valve group 3 and a quick insertion connecting piece 4;
two connecting blocks 7 are arranged on two opposite sides of the lower cover 6, connecting holes are formed in the connecting blocks 7, chain wheels 14 are arranged in the connecting blocks 7 in a rotating fit mode, chains 15 are arranged between the four chain wheels 14 in a transmission fit mode, and connecting bolts 10 are arranged in the chain wheels 14 in a sliding fit mode.
By arranging the wireless Bluetooth module, the Bluetooth module is connected to the circuit board in a socket plugging mode and has a certain height from the circuit board, wireless signal receiving can be effectively optimized, upgrading or version changing can be conveniently realized by the plugging mode of the Bluetooth module, work of the wireless remote control box through a remote controller is facilitated, the external wiring harness of the control box is greatly simplified by adopting wireless remote control, remote control of inflation, pressure maintaining and deflation of multiple gas paths can be realized, remote control of inflation, pressure maintaining and deflation of a single gas path can be realized, and remote control of seat heating can be realized; through transmission fit has chain 15 between four sprockets 14, and sliding fit has connecting bolt 10 in sprocket 14, is convenient for twist and moves arbitrary connecting bolt 10 and drive other connecting bolt 10 synchronous rotation through sprocket 14 and chain 15, and then four connecting bolt 10 on the lower cover 6 that are convenient for screw up simultaneously, are convenient for install fast or dismantle the control box.
The connecting block 7 of this embodiment is provided with a notch 11 corresponding to the chain wheel 14 and the chain 15, the chain wheel 14 and the chain 15 are matched with the notch 11, and the height of the upper end surface of the chain wheel 14 is lower than the height of the bottom surface of the lower cover 6, so that the chain 15 can drive the four chain wheels 14 to rotate below the lower cover 6.
The inner wall of the chain wheel 14 of this embodiment is fixed with the guide strip 12, and the lateral part of the threaded end of the connecting bolt 10 is provided with the guide sliding groove 13 corresponding to the guide strip 12 along the height direction, so that the connecting bolt 10 can stably slide while rotating in the chain wheel 14.
The wireless bluetooth module 8 of this embodiment is located valves 3 and keeps away from and inserts 4 one sides of connecting piece soon, admit air connecting piece 2 and insert connecting piece 4 soon and connect respectively in valves 3's adjacent both sides, 6 upsides of lower cover are equipped with upper cover 1, and admit air connecting piece 2 and insert 4 tip of connecting piece soon and run through and stretch out lower cover 6, upper cover 1, circuit board 5 link runs through and stretches out lower cover 6, upper cover 1, be convenient for circuit board 5, admit air connecting piece 2, insert connecting piece 4 soon and be connected with other equipment.
The above embodiments may be combined with each other.
The present invention is not limited to the above embodiments, and any person should learn the structural changes made under the teaching of the present invention, all fall within the protection scope of the present invention.
The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (6)
1. A valve manifold with application of a pressure sensor structure, comprising: the Bluetooth wireless connection device comprises a lower cover (6), a circuit board (5) arranged on the lower cover (6), a Bluetooth module socket (9) and a valve bank (3) which are arranged on the circuit board (5), a wireless Bluetooth module (8) inserted in the Bluetooth module socket (9), an air inlet connecting piece (2) connected to the valve bank (3) and a quick insertion connecting piece (4);
two connecting blocks (7) are arranged on two opposite sides of the lower cover (6), connecting holes are formed in the connecting blocks (7), chain wheels (14) are arranged in the connecting blocks (7) in a rotation fit mode, chains (15) are arranged between the four chain wheels (14) in a transmission fit mode, and connecting bolts (10) are arranged in the chain wheels (14) in a sliding fit mode.
2. Valve group with pressure sensor structure application according to claim 1, characterized in that the connecting block (7) is provided with a notch (11) corresponding to the chain wheel (14) and the chain (15), and the chain wheel (14) and the chain (15) are fitted in the notch (11), and the height of the upper end surface of the chain wheel (14) is lower than the height of the bottom surface of the lower cover (6).
3. Valve group with pressure sensor structure application according to claim 2, characterized in that the guide strip (12) is fixed on the inner wall of the chain wheel (14), and the side of the threaded end of the connecting bolt (10) is provided with a guide chute (13) corresponding to the guide strip (12) along the height direction.
4. Valve group with structural application of pressure sensors according to claim 1, characterized in that the bluetooth radio module (8) is located on the side of the valve group (3) remote from the quick-connect connector (4).
5. Valve group for structural applications with pressure sensors, according to claim 1, characterized in that the inlet connection (2) and the quick-plug connection (4) are connected to two adjacent sides of the valve group (3).
6. Valve group with structural application of pressure sensors according to claim 1, characterized in that the upper cover (1) is arranged on the upper side of the lower cover (6), the ends of the air inlet connector (2) and the quick-plug connector (4) penetrate and extend out of the lower cover (6) and the upper cover (1), and the connecting end of the circuit board (5) penetrates and extends out of the lower cover (6) and the upper cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067107.4U CN217074136U (en) | 2022-05-06 | 2022-05-06 | Valve group with pressure sensor structure application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067107.4U CN217074136U (en) | 2022-05-06 | 2022-05-06 | Valve group with pressure sensor structure application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217074136U true CN217074136U (en) | 2022-07-29 |
Family
ID=82504460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221067107.4U Active CN217074136U (en) | 2022-05-06 | 2022-05-06 | Valve group with pressure sensor structure application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217074136U (en) |
-
2022
- 2022-05-06 CN CN202221067107.4U patent/CN217074136U/en active Active
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