CN216319743U

CN216319743U - Treadmill knob convenient to dismouting

Info

Publication number: CN216319743U
Application number: CN202122042315.0U
Authority: CN
Inventors: 徐洪亮
Original assignee: Zhejiang Lijiujia Sports Equipment Co ltd
Current assignee: Zhejiang Lijiujia Sports Equipment Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-04-19
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a treadmill knob convenient to disassemble and assemble, which comprises a base, wherein an electric control mainboard is installed at the top of the base, a knob encoder is installed at the top of the electric control mainboard, a ring is installed at the top of the knob encoder, a display panel is installed at the top of the ring, a snap ring is installed at the top of the knob encoder, an inner ring is installed below the inner side of the ring, the inner ring is sleeved on the outer side of the snap ring, one side of the knob encoder is electrically connected with the electric control mainboard through a contact, an outer positioning ring is installed above the inner side of the ring, a middle layer protection ring is installed on the inner side of the outer positioning ring, and a pressing block is installed on the inner side of the middle layer protection ring. In this treadmill knob convenient to dismouting, the quick dismantlement and the installation of each part of can being convenient for, when inside component damaged, can carry out overhaul fast and change, guarantee the convenient to use of knob, and press the briquetting and can obtain fully protecting and spacing, avoid receiving external force to collide the damage, and long-term the use can not take place to warp or damage.

Description

Treadmill knob convenient to dismouting

Technical Field

The utility model relates to the technical field of treadmills, in particular to a treadmill knob convenient to disassemble and assemble.

Background

Along with the rapid development of social economy and culture, modern people attach more and more importance to the physical health of the modern people, most of modern people can choose to exercise in a gymnasium or at home to improve the physique of the modern people, in fitness equipment with various categories, a treadmill is also popular with consumers after being pushed to the market as aerobic exercise equipment, the traditional treadmill is more in operation options, and is controlled by keys and knobs arranged on a control panel of the treadmill, the keys and the knobs occupy most of the area on the control panel of the treadmill, the structural layout is complex, the selection time is long when a certain function is selected, the operation is inconvenient, and therefore a novel regulation and control device integrating the keys and the knobs into a whole appears.

The existing push type knob is not convenient enough in installation and disassembly, is inconvenient to disassemble and maintain when causing damage to internal elements, is complex in installation and inconvenient to maintain in daily life, and easily causes deformation of a press block when the push type knob is used for a long time, so that the push type knob is ineffective, and daily use is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a treadmill knob convenient to disassemble and assemble so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides a treadmill knob convenient to disassemble and assemble, which comprises a base, wherein an electric control mainboard is installed at the top of the base, a knob encoder is installed at the top of the electric control mainboard, a ring is installed at the top of the knob encoder, a display panel is installed at the top of the ring, a snap ring is installed at the top of the knob encoder, an inner ring is installed below the inner side of the ring, the inner ring is sleeved at the outer side of the snap ring, one side of the knob encoder is electrically connected with the electric control mainboard through a contact, an outer positioning ring is installed above the inner side of the ring, a middle layer protection ring is installed on the inner side of the outer positioning ring, a pressing block is installed on the inner side of the middle layer protection ring, and the pressing block is located below the display panel.

Preferably, the inner wall of the ring is provided with a clamping block, the side wall of the inner ring is provided with a clamping hole, and the clamping hole is in clamping fit with the clamping block.

Preferably, a pressure sensor is disposed at the middle of the top of the pressing block.

Preferably, the inner wall of the outer positioning ring is provided with a convex block, the inner wall of the middle protection ring is provided with a limiting hole, the outer wall of the lower part of the pressing block is provided with a clamping groove, and the convex block penetrates through the limiting hole and is in clamping fit with the clamping groove.

Preferably, the outer wall of the ring is provided with anti-slip lines.

Preferably, the side of the base is provided with a mounting hole, the top of the base is provided with a plurality of positioning columns, the surface of the electric control main board is provided with a plurality of positioning holes, and the positioning columns are in inserting fit with the positioning holes.

Preferably, a plug board is installed on the outer side of the knob encoder, a jack is formed in the surface of the electric control main board, and the jack is in plug-in fit with the plug board.

Compared with the prior art, the utility model has the beneficial effects that:

in this treadmill knob convenient to dismouting, the quick dismantlement and the installation of each part of can being convenient for, when inside component damaged, can carry out overhaul fast and change, guarantee the convenient to use of knob, and press the briquetting and can obtain fully protecting and spacing, avoid receiving external force to collide the damage, and long-term the use can not take place to warp or damage.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic illustration of an explosive structure according to the present invention;

FIG. 3 is one of the schematic views of a partial explosion structure of the present invention;

FIG. 4 is a second schematic diagram of a partial explosion configuration of the present invention;

fig. 5 is a third schematic diagram of a partial explosion structure according to the present invention.

The various reference numbers in the figures mean:

1. a base; 11. a positioning column; 12. mounting holes; 2. an electric control main board; 21. positioning holes; 22. a jack; 3. a knob encoder; 31. a contact; 32. inserting plates; 33. a snap ring; 4. a loop; 41. an inner ring; 411. a clamping hole; 42. a clamping block; 5. an outer positioning ring; 51. a bump; 6. a middle layer protective ring; 61. a limiting hole; 7. a pressing block; 71. a card slot; 72. a pressure sensor; 8. a display panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to 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 orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

The utility model provides a treadmill knob convenient to disassemble and assemble, as shown in figures 1-4, comprising a base 1, an electric control mainboard 2 is arranged on the top of the base 1, a knob encoder 3 is arranged on the top of the electric control mainboard 2, a ring 4 is arranged on the top of the knob encoder 3, a display panel 8 is arranged on the top of the ring 4 and used for displaying information, a snap ring 33 is arranged on the top of the knob encoder 3, an inner ring 41 is arranged under the inner side of the ring 4, the inner ring 41 is sleeved on the outer side of the snap ring 33, one side of the knob encoder 3 is electrically connected with the electric control mainboard 2 through a contact 31, the inner ring 41 can be driven to rotate through the rotary ring 4, so that the knob encoder 3 receives a rotating signal and transmits the signal to the electric control mainboard 2 through the contact 31, the switch of a circuit is realized, an outer positioning ring 5 is arranged on the upper side of the inner side of the ring 4, a middle layer ring 6 is arranged on the inner side of the outer layer positioning ring 5, the inboard of middle level protective ring 6 is installed and is pressed piece 7, presses piece 7 to be located display panel 8's below, will press piece 7 to fix a position through outer holding ring 5, makes it can not slide, will press piece 7 to protect through middle level protective ring 6, avoids it to receive external force to collide or extrude and cause deformation or damage, prolongs its life.

In this embodiment, the inner wall of the ring 4 is provided with the fixture block 42, the side wall of the inner ring 41 is provided with the fixture hole 411, and the fixture hole 411 is in clamping fit with the fixture block 42, so that the ring 4 can drive the inner ring 41 to rotate stably.

Specifically, a pressure sensor 72 is arranged in the middle of the top of the pressing block 7 and used for receiving a pressure signal and transmitting the signal to the electronic control main board 2 through a conducting wire, so that various control and adjustment are realized.

Further, lug 51 is installed to outer holding ring 5's inner wall, and the inner wall of middle level protective ring 6 is provided with spacing hole 61, presses the lower part outer wall of briquetting 7 to be provided with draw-in groove 71, and lug 51 passes spacing hole 61 and cooperates with draw-in groove 71 joint for outer holding ring 5 fixes a position middle level protective ring 6 and pressing briquetting 7, guarantees that the three connects fixedly, can not become flexible.

Furthermore, the outer wall of the ring 4 is provided with anti-slip lines, so that the friction between the outer wall and the fingers is increased, and the fingers can conveniently hold the hands to rotate.

Example 2

In order to further ensure that the electric control main board 2 is fixed on the base 1 and cannot be loosened, and to facilitate the installation and the disassembly of the electric control main board 2, as shown in fig. 5, the side of the base 1 is provided with a mounting hole 12, a plurality of positioning columns 11 are installed at the top of the base 1, a plurality of positioning holes 21 are formed in the surface of the electric control main board 2, and the positioning columns 11 are in plug-in fit with the positioning holes 21.

Further, picture peg 32 is installed in the outside of knob encoder 3, and jack 22 has been seted up on the surface of automatically controlled mainboard 2, and jack 22 is pegged graft with picture peg 32 and is cooperated, can fix knob encoder 3 at automatically controlled mainboard 2, makes it not hard up, and conveniently carries out the dismouting.

When the treadmill knob convenient to disassemble and assemble is used, the device is firstly assembled, after being assembled, the device is installed on the treadmill through the base 1, when the treadmill knob is used, the rotating ring 4 can drive the inner ring 41 to rotate, so that the knob encoder 3 receives a rotating signal and transmits the signal to the electric control mainboard 2 through the contact 31, the circuit is switched on and off, the treadmill is turned on and off, the adjustment of the working strength of the treadmill is realized through different rotating angles, the information is displayed through the display panel 8, when the top of the display panel 8 is pressed, the pressure sensor 72 receives a pressure signal, the signal is transmitted to the electric control mainboard 2 through a lead, various functions are adjusted, the pressing block 7 is positioned through the outer positioning ring 5 and cannot slide, the pressing block 7 is protected through the middle protection ring 6, the deformation or damage caused by external force collision or extrusion is avoided, and the service life of the device is prolonged.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a treadmill knob convenient to dismouting, includes base (1), its characterized in that: an electric control main board (2) is arranged at the top of the base (1), a knob encoder (3) is arranged at the top of the electric control main board (2), a ring (4) is arranged at the top of the knob encoder (3), a display panel (8) is arranged at the top of the ring (4), a snap ring (33) is arranged at the top of the knob encoder (3), an inner ring (41) is arranged below the inner side of the ring (4), the inner ring (41) is sleeved on the outer side of the clamping ring (33), one side of the knob encoder (3) is electrically connected with the electric control main board (2) through a contact (31), an outer positioning ring (5) is arranged above the inner side of the ring (4), a middle protective ring (6) is arranged on the inner side of the outer positioning ring (5), the inner side of the middle layer protection ring (6) is provided with a pressing block (7), and the pressing block (7) is positioned below the display panel (8).

2. The treadmill knob of claim 1, wherein: the inner wall of the ring (4) is provided with a clamping block (42), the side wall of the inner ring (41) is provided with a clamping hole (411), and the clamping hole (411) is in clamping fit with the clamping block (42).

3. The treadmill knob of claim 1, wherein: and a pressure sensor (72) is arranged in the middle of the top of the pressing block (7).

4. The treadmill knob of claim 1, wherein: lug (51) are installed to the inner wall of outer holding ring (5), the inner wall of middle level retaining ring (6) is provided with spacing hole (61), the lower part outer wall of pressing block (7) is provided with draw-in groove (71), lug (51) pass spacing hole (61) and with draw-in groove (71) joint cooperation.

5. The treadmill knob of claim 1, wherein: the outer wall of the ring (4) is provided with anti-skid grains.

6. The treadmill knob of claim 1, wherein: the side of base (1) is provided with mounting hole (12), a plurality of reference columns (11) are installed at the top of base (1), a plurality of locating holes (21) have been seted up on the surface of automatically controlled mainboard (2), reference column (11) and locating hole (21) are pegged graft and are cooperated.

7. The treadmill knob of claim 1, wherein: flashboard (32) are installed in the outside of knob encoder (3), jack (22) have been seted up on the surface of automatically controlled mainboard (2), jack (22) and flashboard (32) cooperation of pegging graft.