CN211836166U - Novel regulation and control device and have this novel treadmill of regulating and control device - Google Patents
Novel regulation and control device and have this novel treadmill of regulating and control device Download PDFInfo
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- CN211836166U CN211836166U CN202020247059.1U CN202020247059U CN211836166U CN 211836166 U CN211836166 U CN 211836166U CN 202020247059 U CN202020247059 U CN 202020247059U CN 211836166 U CN211836166 U CN 211836166U
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Abstract
A novel regulation and control device comprises a base, an electric control main board, a knob adjusting mechanism and a display assembly, wherein the electric control main board is arranged on the base in a vertically sliding manner, the knob adjusting mechanism is arranged on the electric control main board and is electrically connected with the electric control main board, and the display assembly is arranged on the knob adjusting mechanism and is electrically connected with the electric control main board; the reset device comprises a first reset unit and a second reset unit, the first reset unit is arranged on the bottom surface of the display component, and the second reset unit is arranged on the top surface of the base; the bottom surface of the electric control main board is provided with at least one touch switch, and the touch switch is electrically connected with the electric control main board. Through the structure, a user can more simply and conveniently operate the treadmill, and the manufacturing cost of the product is greatly reduced.
Description
Technical Field
The utility model relates to a fitness equipment technical neighborhood, in particular to a novel regulation and control device and a running machine with the regulation and control device.
Background
With the rapid development of social economy and culture, modern people pay more and more attention to their health, and most modern people can exercise in gymnasiums or at home to improve their physique. Therefore, among the various kinds of fitness equipment, the treadmill is very popular with consumers as an aerobic exercise equipment after being put on the market. Running is an effective exercise mode of aerobic respiration as a physical exercise method which is convenient in daily life; the running machine provides a platform for indoor body-building exercises for consumers, can not only exercise the physical fitness, bearing capacity and cardio-pulmonary function of running, but also enable the runner to run on the normal road surface just like the running on the normal road surface, thereby achieving the aim of scientific exercise.
The traditional treadmill operating mechanism has too many parts and unreasonable structural layout, so that the operating mechanism occupies a large area, is relatively complicated in operating steps and has high manufacturing cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel regulation and control device, this kind of novel regulation and control device have knob adjustment mechanism and resetting means can simplify the operation of treadmill, reduce manufacturing cost.
In order to achieve the above object, the solution of the present invention is: a novel regulation and control device comprises a base, an electric control main board, a knob adjusting mechanism and a display assembly, wherein the electric control main board is arranged on the base in a vertically sliding manner, the knob adjusting mechanism is arranged on the electric control main board and is electrically connected with the electric control main board, and the display assembly is arranged on the knob adjusting mechanism and is electrically connected with the electric control main board; the reset device comprises a first reset unit and a second reset unit, the first reset unit is arranged on the bottom surface of the display component, and the second reset unit is arranged on the top surface of the base; the bottom surface of the electric control main board is provided with at least one touch switch, and the touch switch is electrically connected with the electric control main board.
Furthermore, the first reset unit comprises a guide cylinder and at least one pressing part, the guide cylinder is arranged on the bottom surface of the display assembly, and the pressing part is arranged on the inner side wall of the guide cylinder; the second reset unit comprises at least one supporting cylinder and at least one elastic piece, the supporting cylinder is provided with a limiting groove, and the elastic piece is arranged in the corresponding supporting cylinder; the pressing parts, the supporting cylinders and the elastic pieces are the same in number and correspond to one another.
Furthermore, the pressing part comprises a thimble and a connecting sheet which can be mutually inserted with the supporting cylinder, and the thimble is connected with the inner side wall of the guide cylinder through the connecting sheet; the thimble is inserted into the supporting cylinder, when the first reset unit presses towards the second reset unit, the thimble abuts against the elastic piece and compresses the elastic piece until the connecting piece abuts against the limiting groove, and the touch switch positioned on the bottom surface of the electric control mainboard abuts against the top surface of the base at the moment, so that the touch switch is triggered.
Further, the knob adjusting mechanism comprises a knob base, a flying shuttle and a flying shuttle outer ring, the knob base is arranged on the top surface of the electric control main board and is electrically connected with the electric control main board, the flying shuttle is rotatably arranged on the knob base and is electrically connected with the knob base, and the flying shuttle outer ring is fixedly connected on the flying shuttle.
Furthermore, the knob adjusting mechanism also comprises a decoration ring, and the decoration ring is sleeved on the outer side wall of the outer ring of the flying shuttle; the outer surface of the decoration ring is provided with a plurality of convex blocks which are evenly distributed along the circumferential direction of the outer surface of the decoration ring. The structure not only can greatly improve the overall aesthetic feeling of the novel regulating device, but also can increase the friction force between the finger and the knob regulating component when the user rotates, so that the user can rotate the shuttle flying outer ring more easily.
Furthermore, the display assembly comprises a display screen fixing seat, a display module and a display screen; the display screen fixing seat is provided with a first accommodating cavity, the first reset unit is arranged on the bottom surface of the display screen fixing seat, and the display screen fixing seat is installed on the electric control main board through the first reset unit; the display module is arranged in the first accommodating cavity and is electrically connected with the electric control main board; the display screen is installed at display screen fixing base top.
Furthermore, the base is provided with a plurality of hooks, and the hooks are respectively arranged on two sides of the base. The hook effectively limits the displacement of the electric control mainboard on the base along the vertical direction, and the electric control mainboard is prevented from being separated from the base after being subjected to the acting force of the reset device.
Further, the knob base is spot-welded on the electronic control main board. The knob base can be fixedly connected with the electric control main board more firmly by adopting the fixedly connecting mode.
Furthermore, the elastic part is a pressure spring.
A treadmill is characterized by comprising a treadmill body, a support, a handrail and a novel regulating device; the handrail includes casing and lower casing, go up casing and casing assembly back middle formation one and be used for installing the second of novel regulation and control device and hold the chamber down, the support mounting is at the front end of treadmill body, and the handrail is installed on the support, novel regulation and control device is the above-mentioned novel regulation and control device that provides, novel regulation and control device is installed and is held the intracavity at the second of handrail.
Further, the armrest is provided with a clamping part for clamping the electronic equipment. When running, a user can clamp electronic equipment such as a mobile phone, a tablet personal computer and the like on the clamping part to watch videos or listen to music.
Compared with the prior art, the utility model has the advantages that: owing to be equipped with knob regulation and control subassembly and resetting means for the control template can slide about the base is realized through above-mentioned structure, and owing to dabbing the switch setting in the control template below, consequently the user only need can drive the control template and push down through dabbing knob regulation and control subassembly, thereby touches and dabs the switch, and then control treadmill opens and stops, and can realize controlling the rate of motion of treadmill through rotating knob regulation and control subassembly. Through the structure, a user can more simply and conveniently operate the treadmill, and meanwhile, the manufacturing cost of the product is greatly reduced.
Drawings
Fig. 1 is a first exploded view of the structure of the novel regulating device according to the preferred embodiment of the present invention;
FIG. 2 is a second exploded view of the novel regulating device according to the preferred embodiment of the present invention;
FIG. 3 is an exploded view of the knob adjustment mechanism of the preferred embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electric control main board according to a preferred embodiment of the present invention;
fig. 5 is a schematic structural assembly diagram of the novel regulating device according to the preferred embodiment of the present invention;
fig. 6 is a schematic structural view of a handrail according to a preferred embodiment of the present invention;
FIG. 7 is a schematic view of the treadmill of the preferred embodiment of the present invention;
fig. 8 is a schematic diagram of an electrical connection structure between the electronic control motherboard and the controller according to the preferred embodiment of the present invention.
Reference numerals: the treadmill comprises a base 1, an electronic control mainboard 2, a knob adjusting mechanism 3, a display component 4, a resetting device 5, a treadmill body 6, a support 7, a handrail 8, a novel regulating device 9, a hook 11, a tact switch 21, an inserting hole 22, a knob base 31, a flying shuttle 32, a flying shuttle outer ring 33, a decoration ring 34, a display screen fixing seat 41, a display module 42, a display screen 43, a first resetting unit 51, a second resetting unit 52, a controller 61, a communication connecting line 62, an upper shell 81, a lower shell 82, a clamping part 83, an inserting sheet 311, a clamping groove 321, a slot 322, a clamping block 331, an inserting block 332, a guide cylinder 511, a pressing part 512, a support cylinder 521, an elastic part 522, a thimble 5121, a connecting sheet 5122 and a limiting groove 5211.
Detailed Description
Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The preferred embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention, and should not be construed as limiting the invention.
As shown in fig. 1-5, a novel regulation and control device 9 includes a base 1, an electronic control motherboard 2, a knob adjustment mechanism 3, a display component 4 and a reset device, wherein the electronic control motherboard 2 is slidably disposed on the base 1 up and down, the knob adjustment mechanism 3 is mounted on the electronic control motherboard 2 and electrically connected to the electronic control motherboard 2, the display component 4 is mounted on the knob adjustment mechanism 3 and electrically connected to the electronic control motherboard 2, and the reset device is located between the base 1 and the display component 4; specifically, the resetting device comprises a first resetting unit 51 and a second resetting unit 52, wherein the first resetting unit 51 is arranged on the bottom surface of the display component 4, and the second resetting unit 52 is arranged on the top surface of the base 1; as shown in fig. 4, four tact switches 21 are disposed on the bottom surface of the electronic control motherboard 2, and the tact switches 21 are electrically connected to the electronic control motherboard 2. When a user presses the knob adjusting mechanism 3, the knob adjusting mechanism 3 moves towards the base 1 through the electronic control mainboard 2 until the tact switch 21 on the ground of the electronic control mainboard 2 is triggered, and then an electric signal is sent to the electronic control mainboard 2; the user can change the electric signal sent to the electric control mainboard 2 by pressing the knob adjusting mechanism 3 for times or duration; when the user releases the knob adjusting mechanism 3, the reset means rebounds the knob adjusting mechanism 3 to the initial state.
The first reset unit 51 comprises a guide tube 511 and three pressing parts 512, wherein the guide tube 511 is arranged at the bottom surface of the display component 4, and the pressing parts 512 are arranged on the inner side wall of the guide tube 511 and are uniformly distributed along the circumferential direction of the inner side wall of the guide tube 511; the second reset unit 52 includes three support cylinders 521 and three elastic members 522, the support cylinders 521 are provided with limit grooves 5211, and the elastic members 522 are disposed in the corresponding support cylinders 521. Specifically, the pressing portion 512 comprises a thimble 5121 and a connecting piece 5122 which can be mutually inserted into the supporting cylinder 521, and the thimble 5121 is connected with the inner side wall of the guiding cylinder 511 through the connecting piece 5122; when the first reset unit 51 is pressed toward the second reset unit 52, the thimble 5121 abuts against the elastic member 522 and compresses the elastic member 522 until the connecting piece 5122 abuts against the limiting groove 5211, and the tact switch 21 on the bottom surface of the electronic control main board 2 abuts against the top surface of the base 1, thereby triggering the tact switch 21.
As shown in fig. 3, the knob adjusting mechanism 3 includes a knob base 31, a shuttle 32, a shuttle outer race 33, and a decoration ring 34; the bottom of the knob base 31 is provided with two insertion pieces 311, the electric control mainboard 2 is provided with two insertion holes 22 which can be mutually inserted with the insertion pieces 311, the insertion pieces 311 are bent and deformed after the insertion pieces 311 are inserted into the insertion holes 22, the knob base 31 is further installed on the electric control mainboard 2, and meanwhile, the signal output end of the knob base 31 is connected with the signal input end of the electric control mainboard 2 to realize electric signal transmission; the flying shuttle 32 is rotatably arranged on the knob base 31 and is electrically connected with the knob base 31, and the flying shuttle outer ring 33 is fixedly connected on the flying shuttle 32; a decorative ring 34 is fitted over the outer side wall of the outer shuttle race 33. Specifically, the flying shuttle 32 is provided with three clamping grooves 321, and the three clamping grooves 321 are uniformly distributed along the middle part of the outer side wall of the flying shuttle 32 in the circumferential direction; the outer ring 33 of the shuttle is provided with three clamping blocks 331 which can be mutually clamped with the three clamping grooves 321, and the three clamping blocks 331 are uniformly distributed along the middle part of the inner side wall of the outer ring 33 of the shuttle in the circumferential direction; after the three clamping blocks 331 are respectively clamped with the corresponding three clamping grooves 321, the displacement of the shuttle outer ring 33 along the vertical direction of the shuttle 32 is effectively limited; more specifically, the flying shuttle 32 is provided with three slots 322, the three slots 322 are uniformly distributed along the circumferential direction of the top of the outer side wall of the flying shuttle 32, and the three slots 322 and the three slots 321 are sequentially and alternately arranged; the outer ring 33 of the flying shuttle is provided with three insertion blocks 332 which can be mutually inserted into the three insertion grooves 322, the three insertion blocks 332 are uniformly distributed along the circumferential direction of the bottom of the inner side wall of the outer ring 33 of the flying shuttle, and the three insertion blocks 332 and the three clamping blocks 331 are sequentially and alternately arranged; after the three insertion blocks 332 are respectively inserted into the corresponding three insertion grooves 322, the displacement of the outer ring 33 of the shuttle along the circumferential direction of the shuttle 32 is effectively limited. By adopting the structure, the flying shuttle outer ring 33 can be stably installed on the flying shuttle 32, and a user can drive the flying shuttle 32 to rotate on the knob base 31 by rotating the flying shuttle outer ring 33, so that the electric signals with different functions are output to the electric control main board 2, and the electric control main board 2 converts the received electric signals into corresponding functional instructions to be output.
More specifically, the outer side wall of the shuttle outer ring 33 is provided with a decoration ring positioning slot 333, and the decoration ring 34 is arranged on the decoration ring positioning slot 333. By adopting the structure, the whole aesthetic feeling of the novel regulating and controlling device 9 can be effectively improved.
The outer surface of the decoration ring 34 of the knob adjusting mechanism 3 is provided with a plurality of convex blocks, and the plurality of convex blocks are uniformly distributed along the circumferential direction of the outer surface of the decoration ring 34. This configuration increases the friction between the user's fingers and the ornamental ring 34, facilitating the user's rotation of the outer shuttle race 33.
The display component 4 comprises a display screen fixing seat 41, a display module 42 and a display screen 43; the display screen fixing seat 41 is provided with a first accommodating cavity, the first resetting unit 51 is arranged on the bottom surface of the display screen fixing seat 41, and the display screen fixing seat 41 is screwed on the electronic control mainboard 2 through the first resetting unit 51; the display module 42 is arranged in the first accommodating cavity and electrically connected with the electric control main board 2; the display screen 43 is installed on the top of the display screen fixing base 41. The electronic control main board 2 displays relevant data information through the display module 42, wherein the data information can be images, numbers, characters and the like.
The base 1 is provided with a plurality of hooks 11, and the plurality of hooks 11 are respectively arranged on the left side and the right side of the base 1. The displacement distance of the electric control mainboard 2 on the base 1 along the vertical direction is effectively limited through the clamping hook 11, and the electric control mainboard 2 is prevented from being separated from the base 1 after being subjected to the acting force of the resetting device.
In order to firmly mount the knob adjusting mechanism 3 on the electronic control main board 2, the knob base 31 is electrically welded on the electronic control main board 2.
As shown in fig. 6-8, a treadmill comprises a treadmill body 6, a support 7, a handrail 8 and a novel regulating device 9; handrail 8 includes casing 81 and casing 82 down, it holds the chamber to go up the middle second that is used for installing novel regulation and control device 9 that forms of casing 81 and casing 82 equipment back down, and support 7 installs the front end at treadmill body 6, and on handrail 8 installing support 7, novel regulation and control device 9 installed the second of handrail 8 and hold the intracavity. The user passes through on control knob adjustment mechanism 3 transmits automatically controlled mainboard 2 with the signal of telecommunication, automatically controlled mainboard 2 through discernment, handle the back with the signal of telecommunication transformation functional instruction, the rethread communication connection line 62 conveys the functional instruction to setting up controller 61 on treadmill body 6, at last by controller 61 control drive mechanism drive treadmill action.
The top end of the armrest 8 is provided with a clamping part 83 for clamping the electronic device.
The electric control main board of the preferred embodiment adopts a serial port communication main control board of Hangzhou Wenzhong electronic technology limited company; the controller adopts serial port communication controller of Hangzhou Wenzhong electronic technology limited company.
The above description is only an embodiment of the present invention, and is not a limitation on the design of the present application, and all equivalent changes made according to the design key of the present application fall within the protection scope of the present application.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. A novel regulation and control device (9) comprises a base (1), an electric control main board (2), a knob adjusting mechanism (3) and a display component (4), wherein the electric control main board (2) is arranged on the base (1) in a vertically sliding manner, the knob adjusting mechanism (3) is arranged on the electric control main board (2) and is electrically connected with the electric control main board (2), and the display component (4) is arranged on the knob adjusting mechanism (3) and is electrically connected with the electric control main board (2), and is characterized by further comprising a reset device, wherein the reset device is positioned between the base (1) and the display component (4); the resetting device comprises a first resetting unit (51) and a second resetting unit (52), wherein the first resetting unit (51) is arranged on the bottom surface of the display component (4), and the second resetting unit (52) is arranged on the top surface of the base (1); the bottom surface of the electric control main board (2) is provided with at least one touch switch (21), and the touch switch (21) is electrically connected with the electric control main board (2).
2. The novel regulating device (9) as claimed in claim 1, characterized in that the first resetting unit (51) comprises a guide tube (511) and at least one pressing part (512), the guide tube (511) is arranged on the bottom surface of the display module (4), and the pressing part (512) is arranged on the inner side wall of the guide tube (511); the second reset unit (52) comprises at least one support cylinder (521) and at least one elastic piece (522), the support cylinder (521) is provided with a limit groove (5211), and the elastic piece (522) is arranged in the corresponding support cylinder (521); the pressing parts (512), the supporting cylinders (521) and the elastic pieces (522) are the same in number and correspond to one another.
3. The novel regulating device (9) as claimed in claim 2, characterized in that the pressing portion (512) comprises a thimble (5121) and a connecting piece (5122) which can be mutually inserted into the supporting cylinder (521), the thimble (5121) is connected with the inner side wall of the guiding cylinder (511) through the connecting piece (5122); the thimble (5121) is inserted into the supporting cylinder (521), when the first reset unit (51) is pressed towards the second reset unit (52), the thimble (5121) abuts against the elastic piece (522) and compresses the elastic piece (522) until the connecting piece (5122) abuts against the limiting groove (5211), and the tact switch (21) positioned on the bottom surface of the electric control main board (2) abuts against the top surface of the base (1) at the moment, so that the tact switch (21) is triggered.
4. The novel regulating device (9) as claimed in claim 1, characterized in that the knob adjusting mechanism (3) comprises a knob base (31), a shuttle (32) and a shuttle outer ring (33), the knob base (31) is arranged on the top surface of the electronic control main board (2) and electrically connected with the electronic control main board (2), the shuttle (32) is rotatably mounted on the knob base (31) and electrically connected with the knob base (31), and the shuttle outer ring (33) is mounted on the shuttle (32).
5. A novel regulating device (9) as claimed in claim 4, characterized in that the knob adjusting mechanism (3) further comprises a decoration ring (34), the decoration ring (34) is sleeved on the outer side wall of the shuttle outer ring (33).
6. A new type of regulating device (9) according to claim 4, characterized in that the outer surface of the decoration ring (34) is provided with a plurality of projections which are evenly distributed along the circumference of the outer surface of the decoration ring (34).
7. The novel regulating device (9) as claimed in claim 1, characterized in that the display assembly (4) comprises a display screen fixing base (41), a display module (42) and a display screen (43); the display screen fixing seat (41) is provided with a first accommodating cavity, the first resetting unit (51) is arranged on the bottom surface of the display screen fixing seat (41), and the display screen fixing seat (41) is installed on the electric control main board (2) through the first resetting unit (51); the display module (42) is arranged in the first accommodating cavity and is electrically connected with the electric control main board (2); the display screen (43) is arranged on the top of the display screen fixing seat (41).
8. A new type of regulating device (9) according to claim 1, characterized in that said base (1) is provided with a plurality of hooks (11), said hooks (11) being arranged on both sides of said base (1) respectively.
9. A treadmill is characterized by comprising a treadmill body (6), a support (7), a handrail (8) and a novel regulating device (9); the armrest (8) comprises an upper shell (81) and a lower shell (82), and a second accommodating cavity for installing the novel regulating device (9) is formed in the middle of the upper shell (81) and the lower shell (82) after the upper shell (81) and the lower shell (82) are assembled; the support (7) is arranged at the front end of the treadmill body (6), the handrail (8) is arranged on the support (7), the novel regulating and controlling device (9) is the novel regulating and controlling device (9) as claimed in any one of claims 1 to 8, and the novel regulating and controlling device (9) is arranged in the second accommodating cavity of the handrail (8).
10. Treadmill according to claim 9, characterised in that the handrail (8) is provided with a clamping portion (83) for clamping an electronic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247059.1U CN211836166U (en) | 2020-03-03 | 2020-03-03 | Novel regulation and control device and have this novel treadmill of regulating and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247059.1U CN211836166U (en) | 2020-03-03 | 2020-03-03 | Novel regulation and control device and have this novel treadmill of regulating and control device |
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| Publication Number | Publication Date |
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| CN211836166U true CN211836166U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020247059.1U Active CN211836166U (en) | 2020-03-03 | 2020-03-03 | Novel regulation and control device and have this novel treadmill of regulating and control device |
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| CN (1) | CN211836166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577657A (en) * | 2021-06-30 | 2021-11-02 | 北京金史密斯科技有限公司 | Control knob and body-building apparatus |
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2020
- 2020-03-03 CN CN202020247059.1U patent/CN211836166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577657A (en) * | 2021-06-30 | 2021-11-02 | 北京金史密斯科技有限公司 | Control knob and body-building apparatus |
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