CN212662556U - Novel runner is with preventing pressing from both sides hand subassembly - Google Patents
Novel runner is with preventing pressing from both sides hand subassembly Download PDFInfo
- Publication number
- CN212662556U CN212662556U CN202020760367.4U CN202020760367U CN212662556U CN 212662556 U CN212662556 U CN 212662556U CN 202020760367 U CN202020760367 U CN 202020760367U CN 212662556 U CN212662556 U CN 212662556U
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- Prior art keywords
- treadmill
- fixedly connected
- telescopic rod
- novel
- spring
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- 230000001681 protective effect Effects 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims 5
- 230000007306 turnover Effects 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a novel treadmill is with preventing tong subassembly, which comprises a fixing plate and i, two fixed blocks of right flank fixedly connected with of fixed plate, two the opposite face joint of fixed block has turning device, turning device's positive fixedly connected with connecting plate, turning device's surface joint has the protection casing, the upper surface of protection casing inner wall is connected through the last fixed surface of a plurality of telescoping device and gyro wheel. This novel treadmill is with preventing tong subassembly through casing, pivot, protection casing, drape, mutually supporting between first spring and the gyro wheel to make this device can shelter from the tail end of treadmill, not only avoided causing the injury to the children of playing near, can also guarantee the normal operating of treadmill through the gyro wheel, through the upset operation to the protection casing simultaneously, be favorable to follow-up people to its work of maintaining, thereby make this device have good use prospect.
Description
Technical Field
The utility model relates to a sport equipment field, more specifically the utility model relates to a novel treadmill is with preventing tong subassembly that says so.
Background
The treadmill is the body-building apparatus that family and gymnasium were equipped with always, and be the simplest one among the present family body-building apparatus, be the best selection of family's fitness equipment, the existence of treadmill has made things convenient for people to take exercise at home, but at the in-process of in-service use, the children of playing near the treadmill insert the gap between tail end of the area of running and the chassis with the finger easily, make the area of running rotate and cause great injury to children's finger easily, it has made improvement to it to have some treadmill on the existing market, through set up one between area of running and chassis and prevent the clamp piece, but this kind of mode not only can increase the area of running and prevent the frictional force between the clamp piece, and be not convenient for people to the normal maintenance of treadmill, consequently, the urgent need is a novel treadmill with preventing pressing from both sides the hand subassembly and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel treadmill is with preventing tong subassembly.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a novel treadmill is with preventing tong subassembly, includes the fixed plate, two fixed blocks of right flank fixedly connected with of fixed plate the opposite face joint of fixed block has turning device, turning device's positive fixedly connected with connecting plate, turning device's surface joint has the protection casing, the upper surface of protection casing inner wall is connected through the upper surface fixed connection of a plurality of telescoping device and gyro wheel, the lower surface of gyro wheel and the upper surface overlap joint of treadmill.
Preferably, the telescopic device comprises a first telescopic rod, a first spring is sleeved on the outer surface of the first telescopic rod, and two ends of the first spring and the first telescopic rod are fixedly connected with the upper surface of the inner wall of the protective cover and the upper surface of the roller respectively.
Preferably, the left side surface of the fixing plate is fixedly connected with the right side surface of the treadmill through four screws.
Preferably, the turning device comprises a rotating shaft, the rotating shaft is fixedly connected to the back face of the connecting plate, the rotating shaft is clamped in the protective cover, two bearings are sleeved on the outer surface of the rotating shaft, and the two bearings are respectively clamped on opposite faces of the two fixing blocks.
Preferably, the front surface of the connecting plate is fixedly connected with the front surface of the inner wall of the shell through two elastic devices, the back surface of the shell is fixedly connected with two limiting rods, a plurality of limiting grooves are formed in the front surface of the fixing block in front of the shell, and the two limiting rods are arranged in the two limiting grooves.
Preferably, the elastic device comprises a second telescopic rod, a second spring is sleeved on the outer surface of the second telescopic rod, and two ends of the second spring and the second telescopic rod are respectively and fixedly connected with the front surface of the connecting plate and the front surface of the inner wall of the shell.
Preferably, the upper surface of the roller is fixedly connected with the upper surface of the inner wall of the protective cover through a shielding cloth.
Preferably, a plurality of anti-slip bumps are fixedly connected to the outer surface of the shell.
Compared with the prior art, this novel treadmill is with preventing tong subassembly, through the casing, the apparatus further comprises a rotating shaft, a protective cover, the cover, mutually support between first spring and the gyro wheel, when needs use, people can pass through the casing to the left turn protection casing, make the last surface contact of gyro wheel and treadmill, simultaneously can shelter from the telescoping device through the cover, thereby make this device can shelter from the tail end of treadmill, not only avoided leading to the fact the injury to the children of playing near, can also guarantee the normal operating of treadmill through the gyro wheel, simultaneously through the upset operation to the protection casing, compare the clamp splice of preventing among the prior art, the utility model discloses more be favorable to follow-up people to its work of maintaining, thereby make this device have good use prospect.
Drawings
FIG. 1 is a schematic sectional view of an embodiment in front elevation;
FIG. 2 is a schematic cross-sectional view of an embodiment from above;
FIG. 3 is an enlarged schematic view of a junction according to embodiment A;
FIG. 4 is a front view of a fixing block according to an embodiment of the present invention.
In the figure: 1. a fixing plate; 2. a fixed block; 3. a turning device; 31. a rotating shaft; 32. a bearing; 4. a protective cover; 5. a telescoping device; 51. a first telescopic rod; 52. a first spring; 6. a roller; 7. covering cloth; 8. a treadmill; 9. a screw; 10. a connecting plate; 11. a housing; 12. a limiting rod; 13. a limiting groove; 14. an elastic device; 141. a second telescopic rod; 142. a second spring.
Detailed Description
The present invention will be described in more detail with reference to the following embodiments, which are illustrative only and are not limiting to the scope of the present invention.
Examples
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a novel treadmill is with preventing tong subassembly, including fixed plate 1, two fixed blocks 2 of right flank fixedly connected with of fixed plate 1, the opposite face joint of two fixed blocks 2 has turning device 3, turning device 3's positive fixedly connected with connecting plate 10, turning device 3's surface joint has protection casing 4, through setting up protection casing 4, and protection casing 4 can cover the gap between treadmill 8 tail ends and the chassis, avoid children's finger to stretch into the gap and cause the problem of injury, the upper surface of protection casing 4 inner wall is connected through the last fixed surface of a plurality of telescoping device 5 and gyro wheel 6, through setting up gyro wheel 6, and gyro wheel 6 self has the roll nature, make it can reduce and treadmill 8 between frictional force, guarantee treadmill 8's normal operating, the lower surface of gyro wheel 6 and treadmill 8's upper surface overlap joint.
Specifically, as shown in fig. 1, the telescopic device 5 includes a first telescopic rod 51, and the first telescopic rod 51 is provided, and the first telescopic rod 51 can ensure the stability of the first spring 52 extending up and down, thereby avoiding the problem of inclination, the outer surface of the first telescopic rod 51 is sleeved with the first spring 52, and the first spring 52 is provided with elasticity, when the treadmill 8 runs, the first spring 52 can generate elastic compression effect, further reducing the contact area between the roller 6 and the treadmill 8, and ensuring the good running of the treadmill 8, the two ends of the first spring 52 and the first telescopic rod 51 are respectively fixedly connected with the upper surface of the inner wall of the protective cover 4 and the upper surface of the roller 6, the upper surface of the roller 6 is fixedly connected with the upper surface of the inner wall of the protective cover 4 through the shielding cloth 7, and the shielding cloth 7 can shield the telescopic device 5 through the shielding cloth 7, avoid telescoping device 5 to expose in the external world, further improved the protectiveness of this device, the right flank fixed connection of four screws 9 and treadmill 8 is passed through to the left surface of fixed plate 1, through setting up screw 9 to be convenient for fix the position of fixed plate 1.
Specifically, as shown in fig. 3 and 4, the turning device 3 includes a rotating shaft 31, the rotating shaft 31 is fixedly connected to the back of the connecting plate 10, the rotating shaft 31 is connected to the inside of the protecting cover 4 in a clamping manner, two bearings 32 are sleeved on the outer surface of the rotating shaft 31, by arranging the rotating shaft 31 and the bearings 32, and the rotating shaft 31 can stably rotate in the bearings 32, so as to ensure the normal turning of the protecting cover 4, which is beneficial to the subsequent covering of the tail end of the running machine 8 or the maintenance of the running machine 8, the two bearings 32 are respectively connected to the opposite surfaces of the two fixing blocks 2 in a clamping manner, the front of the connecting plate 10 is fixedly connected to the front of the inner wall of the housing 11 through the two elastic devices 14, the outer surface of the housing 11 is fixedly connected with a plurality of anti-skid blocks, by arranging the anti-skid blocks, and the anti-skid blocks can increase, two gag lever posts 12 of back fixedly connected with of casing 11, a plurality of spacing groove 13 has been seted up in the front of place ahead fixed block 2, two gag lever posts 12 set up wherein two gag lever posts 13, resilient means 14 includes second telescopic link 141, through setting up second telescopic link 141, and second telescopic link 141 can guarantee the flexible stability of second spring 142, and second telescopic link 141 can play and support fixed effect to casing 11, drive second spring 142 and produce the problem of distortion when avoiding casing 11 to rotate simultaneously, second spring 142 has been cup jointed to the surface of second telescopic link 141, through setting up second spring 142, and second spring 142 can utilize self pulling force to drive gag lever post 12 card and go into in the gag lever post 13, thereby can fix pivot 31, avoid the rotation of pivot 31, the normal work of covering of protection casing 4 has been guaranteed, the both ends of second spring 142 and second telescopic link 141 respectively with the front of connecting plate 10 and the front fixed connection of casing 11 inner wall.
The utility model discloses a theory of operation does:
when needs use, people are through pulling casing 11 for gag lever post 12 breaks away from spacing groove 13, and second spring 142 extends simultaneously, then to the left turn casing 11, make casing 11 drive protection casing 4 through pivot 31 and rotate, make protection casing 4 drive the upper surface contact of gyro wheel 6 with treadmill 8, then loosen casing 11 again, second spring 142 utilizes the pulling force of self to drive gag lever post 12 card through casing 11 and goes into the spacing groove 13 this moment, makes the guard work of this device accomplish.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a novel treadmill is with preventing tong subassembly, includes fixed plate (1), its characterized in that, two fixed block (2) of right flank fixedly connected with of fixed plate (1), two the opposite face joint of fixed block (2) has turning device (3), the positive fixedly connected with connecting plate (10) of turning device (3), the surface joint of turning device (3) has protection casing (4), the upper surface of protection casing (4) inner wall passes through the last fixed surface connection of a plurality of telescoping device (5) and gyro wheel (6), the lower surface of gyro wheel (6) and the upper surface overlap joint of treadmill (8).
2. The novel hand clamping prevention assembly for the treadmill of claim 1, wherein the telescopic device (5) comprises a first telescopic rod (51), a first spring (52) is sleeved on the outer surface of the first telescopic rod (51), and two ends of the first spring (52) and the first telescopic rod (51) are fixedly connected with the upper surface of the inner wall of the protective cover (4) and the upper surface of the roller (6) respectively.
3. The novel hand clamping prevention component for the treadmill of claim 1, wherein the left side surface of the fixing plate (1) is fixedly connected with the right side surface of the treadmill (8) through four screws (9).
4. The novel anti-pinch component for a treadmill according to claim 1, wherein the turnover device (3) comprises a rotating shaft (31), the rotating shaft (31) is fixedly connected to the back of the connecting plate (10), the rotating shaft (31) is connected to the inside of the protective cover (4) in a clamped mode, two bearings (32) are sleeved on the outer surface of the rotating shaft (31), and the two bearings (32) are connected to the opposite surfaces of the two fixing blocks (2) in a clamped mode respectively.
5. The novel anti-pinch component for a treadmill according to claim 4, wherein the front surface of the connecting plate (10) is fixedly connected with the front surface of the inner wall of the shell (11) through two elastic devices (14), the back surface of the shell (11) is fixedly connected with two limiting rods (12), the front surface of the fixing block (2) is provided with a plurality of limiting grooves (13), and the two limiting rods (12) are arranged in the two limiting grooves (13).
6. The novel hand clamping prevention assembly for the treadmill of claim 5, wherein the elastic device (14) comprises a second telescopic rod (141), a second spring (142) is sleeved on the outer surface of the second telescopic rod (141), and two ends of the second spring (142) and the second telescopic rod (141) are respectively fixedly connected with the front surface of the connecting plate (10) and the front surface of the inner wall of the shell (11).
7. The novel hand clamping prevention component for the treadmill is characterized in that the upper surface of the roller (6) is fixedly connected with the upper surface of the inner wall of the protective cover (4) through a shielding cloth (7).
8. The novel hand clamping prevention component for the treadmill as claimed in claim 5, wherein a plurality of anti-slip bumps are fixedly connected to the outer surface of the shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020760367.4U CN212662556U (en) | 2020-05-09 | 2020-05-09 | Novel runner is with preventing pressing from both sides hand subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020760367.4U CN212662556U (en) | 2020-05-09 | 2020-05-09 | Novel runner is with preventing pressing from both sides hand subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212662556U true CN212662556U (en) | 2021-03-09 |
Family
ID=74814356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020760367.4U Expired - Fee Related CN212662556U (en) | 2020-05-09 | 2020-05-09 | Novel runner is with preventing pressing from both sides hand subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212662556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4088790A1 (en) * | 2021-05-12 | 2022-11-16 | Technogym S.p.A. | Treadmill protective cover and methods of use |
-
2020
- 2020-05-09 CN CN202020760367.4U patent/CN212662556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4088790A1 (en) * | 2021-05-12 | 2022-11-16 | Technogym S.p.A. | Treadmill protective cover and methods of use |
| US11883729B2 (en) | 2021-05-12 | 2024-01-30 | Technogym S.P.A. | Devices and system for protecting users from a treadmill conveyor |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |