Treadmill screen capable of being adjusted in multiple directions

Abstract

The utility model relates to the field of treadmill screens, in particular to a treadmill screen capable of being adjusted in multiple directions. The technical problems that in the using process of a treadmill screen, the treadmill screen is fixedly arranged or clamped above the front end of a treadmill, due to different heights of users, in order to observe running actions demonstrated on the screen, the posture needs to be adjusted by the users, the cervical vertebra of the users is prone to damage, and the exercise effect of the users is affected are solved. According to the technical scheme, the treadmill screen capable of being adjusted in multiple directions comprises a treadmill body, a lifting adjusting assembly, a U-shaped handrail support and an adjustable display screen; the lifting adjusting assemblies are oppositely arranged at the lower end of the U-shaped handrail support and can be freely lifted and adjusted to a proper position according to the height degree of a user, the adjustable display screen is arranged in the center of the U-shaped handrail support and can be swung and adjusted to a proper angle corresponding to observation of the user, and the flexibility of the display screen is improved; the multi-direction adjusting performance of the display screen according to needs is improved.

Description

Technical Field

[0001] The utility model relates to the field of treadmill screens, in particular to a treadmill screen that can be adjusted in multiple directions. Background Art

[0002] A treadmill is a fitness equipment commonly found in families and gyms. It is the simplest one among current home fitness equipment and the best choice for home fitness. It enables people to run on the running belt at different speeds. The treadmill screen is a key component of the treadmill, mainly used to display information such as the running speed, time, mileage, calories burned, heart rate, etc. of the exerciser, and to provide entertainment functions such as playing music, videos, etc. The existing treadmill screens are fixedly installed or clamped above the front end of the treadmill during use. Due to the different heights of the user groups, in order to observe the running actions demonstrated on the screen, they need to adjust their postures by themselves, which is likely to cause damage to their cervical vertebrae and affect their own exercise effects. Therefore, we propose a treadmill screen that can be adjusted in multiple directions to solve the problems mentioned above. Content of the Utility Model

[0003] In order to overcome the problem that the treadmill screen is fixedly installed or clamped above the front end of the treadmill during use. Due to the different heights of the user groups, in order to observe the running actions demonstrated on the screen, they need to adjust their postures by themselves, which is likely to cause damage to their cervical vertebrae and affect their own exercise effects.

[0004] The technical solution of the utility model is as follows: A treadmill screen that can be adjusted in multiple directions includes a treadmill body, a lifting adjustment component, a U-shaped armrest bracket, and an adjustable display screen; above the treadmill body, there is a U-shaped armrest bracket for the user to safely support during running and to support the adjustable display screen. At the lower end of the U-shaped armrest bracket, there is a lifting adjustment component that can be freely adjusted up and down according to the height of the user to reach a suitable position. In the center of the U-shaped armrest bracket, there is an adjustable display screen that can be swung and adjusted to a suitable angle corresponding to the user's observation.

[0005] Preferably, through the U-shaped armrest bracket, which is arranged above the treadmill body, it can be used for the user to safely support during running and to support the adjustable display screen. Through the lifting adjustment component, which is relatively arranged at the lower end of the U-shaped armrest bracket, it can be freely adjusted up and down according to the height of the user to reach a suitable position. By using the adjustable display screen, which is arranged in the center of the U-shaped armrest bracket, it can be swung and adjusted to a suitable angle corresponding to the user's observation, increasing the flexibility of the display screen and enhancing the performance of the display screen that can be adjusted in multiple directions as needed.

[0006] Preferably, the lifting and adjusting assembly includes support rods, adjusting sleeves, abutting posts, adjusting holes, tightening bolts, guiding rollers, adjusting shafts, fixing sleeves and triangular positioning brackets. There are two groups of support rods arranged oppositely. Triangular positioning brackets for dismountable connection with the treadmill body are provided at the lower ends of the two groups of support rods. An adjusting sleeve fixedly connected to the U-shaped armrest bracket is sleeved on the support rods. Through the triangular positioning brackets, the bottom temperature support performance can be improved.

[0007] Preferably, two groups of adjusting holes are linearly formed in the adjusting sleeve. An abutting post for abutting against the support rod is provided at the center of the adjusting hole. A tightening bolt is sleeved on the outer end of the abutting post. The tightening bolt drives the abutting post to make the adjusting sleeve slide along the support rod. Guiding rollers for guiding sliding are provided at positions close to the support rod on both sides of the adjusting sleeve. An adjusting shaft is provided at the center of the guiding roller. Fixing sleeves are provided at both ends of the adjusting shaft. By using the guiding rollers, it can slide along the support rod, prevent deviation, and improve the guiding effect.

[0008] Preferably, the U-shaped armrest bracket includes armrest sleeves, connecting sleeve plates, mounting brackets and electric control modules. There are two groups of armrest sleeves arranged oppositely. The two groups of armrest sleeves are fixedly connected to both sides of the connecting sleeve plate. A mounting bracket is provided inside the connecting sleeve plate. An electric control module is provided on the mounting bracket. By using the mounting bracket, the adjustable display screen can be installed.

[0009] Preferably, the adjustable display screen includes positioning boxes, steering rods, limiting rings, round sleeves, shell plates, extending shells, nylon steering sleeves, positioning holes, ring grooves, arc-shaped sleeves, mounting sleeves, shock-absorbing holes and nylon plates. There are two groups of positioning boxes arranged oppositely. A rotatable steering rod is provided between the two groups of connecting boxes. Limiting rings are sleeved on both ends of the steering rod close to the connecting boxes. By using the limiting rings, sliding can be avoided, and the limiting protection performance can be improved.

[0010] Preferably, three nylon steering sleeves are horizontally and linearly sleeved on the steering rod. The nylon steering sleeve is composed of two semi-rings. A ring groove for accommodating the steering rod is formed between the two semi-rings. Positioning holes for installation are formed at positions close to the edges of the two semi-rings. Spring dampers are provided inside the nylon steering sleeve. By using the two semi-rings, relative clamping operations can be performed.

[0011] Preferably, a round sleeve is sleeved on the outer side of the nylon steering sleeve. An extending shell is provided at the upper end of the round sleeve. A nylon plate is provided at the rear end of the extending shell. Shock-absorbing holes are formed in the nylon plate. A mounting sleeve is provided on one side of the nylon plate corresponding to the shock-absorbing holes. An extending shell is provided at the upper end of the nylon plate. A shell plate is provided at the upper end of the extending shell. By using the shell plate, external protection can be formed.

[0012] The beneficial effects of the present utility model:

[0013] 1. Different from the conventional treadmill screen which is fixedly set or clamped above the front end of the treadmill during use, due to the different heights of the users, in order to observe the running actions demonstrated on the screen, users need to adjust their postures themselves, which is likely to cause cervical spine injuries and affect the exercise effect. With the U-shaped armrest bracket, it is set above the treadmill body and can be used for the safe support and holding of the user during running and the adjustable display screen. Through the lifting adjustment component, which is relatively set at the lower end of the U-shaped armrest bracket, it can be freely lifted and adjusted to a suitable position according to the height of the user. With the adjustable display screen, which is set in the center of the U-shaped armrest bracket, it can be swung and adjusted to a suitable angle corresponding to the user's observation, increasing the flexibility of the display screen and enhancing its multi-directional adjustment performance according to needs.

[0014] 2. When adjusting, according to the height of the user, the tightening and loosening bolt drives the stop post to make the adjusting sleeve slide along the support rod, driving the U-shaped armrest bracket to descend and ascend to a suitable position, so that the display screen reaches the corresponding height of the user. As the user runs, the shell plate is pushed, and the force passes through the extended shell. The round sleeve rotates and clamps along the steering rod through the nylon steering sleeve to reach a suitable swinging angle corresponding to the comfortable state of the user's neck. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 It is a schematic diagram of the lifting adjustment component of the present utility model;

[0017] Figure 3 It is a schematic diagram of the U-shaped armrest bracket of the present utility model;

[0018] Figure 4 It is a schematic diagram of the adjustable display screen of the present utility model.

[0019] DESCRIPTION OF THE REFERENCE NUMERALS: 1. Treadmill body; 2. Lifting adjustment component; 3. U-shaped armrest bracket; 4. Adjustable display screen; 201. Support rod; 202. Adjusting sleeve; 203. Stop post; 204. Adjusting hole; 205. Tightening and loosening bolt; 206. Guide roller; 207. Adjusting shaft; 208. Fixed sleeve; 209. Triangular positioning bracket; 301. Armrest sleeve; 302. Connecting sleeve plate; 303. Mounting bracket; 304. Electric control module; 401. Positioning box; 402. Steering rod; 403. Limit ring; 404. Round sleeve; 405. Shell plate; 406. Extended shell; 407. Nylon steering sleeve; 408. Positioning hole; 409. Ring groove; 410. Arc-shaped sleeve; 411. Mounting sleeve; 412. Damping hole; 413. Nylon plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Please refer to Figure 1-2 , the present utility model provides an embodiment: a multi-directionally adjustable treadmill screen, which includes a treadmill body 1, a lifting and adjusting assembly 2, a U-shaped armrest bracket 3 and an adjustable display screen 4; a U-shaped armrest bracket 3 for the user to safely support during running and support the adjustable display screen 4 is provided above the treadmill body 1, and a lifting and adjusting assembly 2 that can be freely lifted and adjusted to a suitable position according to the height of the user is provided at the lower end of the U-shaped armrest bracket 3, and an adjustable display screen 4 that can be swung and adjusted to a suitable angle corresponding to the user's observation is provided at the center of the U-shaped armrest bracket 3.

[0022] Please refer to Figure 2-3 , in this embodiment, the lifting and adjusting assembly 2 includes a support rod 201, an adjusting sleeve 202, a stopper 203, an adjusting hole 204, a tightening bolt 205, a guide roller 206, an adjusting shaft 207, a fixing sleeve 208 and a triangular positioning frame 209. The support rods 201 are arranged in two groups relatively. Triangular positioning frames 209 for dismountable connection with the treadmill body 1 are provided at the lower ends of the two groups of support rods 201. An adjusting sleeve 202 fixedly connected to the U-shaped armrest bracket 3 is sleeved on the support rod 201. Through the triangular positioning frame 209, the bottom temperature support performance can be increased. Two groups of adjusting holes 204 are linearly formed on the adjusting sleeve 202. A stopper column for stopping the support rod 201 is provided at the center of the adjusting hole 204. A tightening bolt 205 is sleeved on the outer end of the stopper column. The tightening bolt 205 drives the stopper column to make the adjusting sleeve 202 slide along the support rod 201. Guide rollers 206 for guiding and sliding are provided on both sides of the adjusting sleeve 202 close to the support rod 201. An adjusting shaft 207 is provided at the center of the guide roller 206. Fixing sleeves 208 are provided at both ends of the adjusting shaft 207. By using the guide roller 206, it can slide along the support rod, prevent deviation, and increase the guiding effect.

[0023] Please refer to Figure 2-4, in this embodiment, the U-shaped armrest bracket 3 includes an armrest cover 301, a connecting sleeve plate 302, a mounting bracket 303 and an electronic control module 304. There are two sets of armrest covers 301 arranged oppositely. Both sets of armrest covers 301 are fixedly connected to both sides of the connecting sleeve plate 302. The mounting bracket 303 is arranged inside the connecting sleeve plate 302, and the electronic control module 304 is arranged on the mounting bracket 303. The adjustable display screen 4 can be installed by using the mounting bracket 303. The adjustable display screen 4 includes a positioning box 401, a steering rod 402, a limiting ring 403, a circular sleeve 404, a shell plate 405, an extension shell 406, a nylon steering sleeve 407, a positioning hole 408, a ring groove 409, an arc-shaped sleeve 410, a mounting sleeve 411, a shock-absorbing hole 412 and a nylon plate 413. There are two sets of positioning boxes 401 arranged oppositely. A rotatable steering rod 402 is arranged between the two connecting boxes. Limiting rings 403 are sleeved on both ends of the steering rod 402 near the connecting box positions. The use of the limiting rings 403 can prevent sliding and increase the limiting protection performance.

[0024] Please refer to Figure 1-4 , in this embodiment, three nylon steering sleeves 407 are linearly sleeved on the steering rod 402 horizontally. The nylon steering sleeve 407 is composed of two half-rings. A ring groove 409 for accommodating the steering rod 402 is opened between the two half-rings. Positioning holes 408 for installation are opened near the edges of the two half-rings. A spring damper is arranged inside the nylon steering sleeve 407. The use of the two half-rings can perform relative clamping operations. A circular sleeve 404 is sleeved on the outside of the nylon steering sleeve 407. An extension shell 406 is arranged at the upper end of the circular sleeve 404. A nylon plate 413 is arranged at the rear end of the extension shell 406. Shock-absorbing holes 412 are opened on the nylon plate 413. A mounting sleeve 411 is arranged on one side of the nylon plate 413 corresponding to the shock-absorbing holes 412. An extension shell 406 is arranged at the upper end of the nylon plate 413. A shell plate 405 is arranged at the upper end of the extension shell 406. The use of the shell plate 405 can form external protection.

[0025] When working, according to the height of the user, the tightening bolt 205 drives the abutting column to make the adjusting sleeve 202 slide along the support rod 201, driving the U-shaped armrest bracket 3 to descend and ascend to a suitable position, so that the display screen reaches the corresponding height of the user. As the user runs, the shell plate 405 is pushed, so that the force passes through the extension shell 406, and the circular sleeve 404 is clamped and rotated along the steering rod 402 by the nylon steering sleeve 407 to reach a suitable swing angle.

[0026] Through the above steps, the U-shaped armrest bracket 3 is arranged above the treadmill body 1 and can be used for the user to safely support and hold the adjustable display screen 4. The lifting adjustment component 2 is arranged opposite to the lower end of the U-shaped armrest bracket 3 and can be freely adjusted up and down according to the height of the user to reach a suitable position. The adjustable display screen 4 is arranged at the center of the U-shaped armrest bracket 3 and can be swung and adjusted to a suitable angle corresponding to the user's observation, increasing the flexibility of the display screen and enhancing the multi-directional adjustment performance of the display screen according to needs.

[0027] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A treadmill screen that can be adjusted in multiple directions, including a treadmill body (1); characterized in that: It also includes a lifting and adjusting component (2), a U-shaped armrest bracket (3), and an adjustable display screen (4); above the treadmill body (1), there is a U-shaped armrest bracket (3) for the user to safely support during running and to support the adjustable display screen (4). At the lower end of the U-shaped armrest bracket (3), there is a lifting and adjusting component (2) that can be freely lifted and adjusted according to the height of the user to reach a suitable position. At the center of the U-shaped armrest bracket (3), there is an adjustable display screen (4) that can be swung and adjusted to an appropriate angle for the user to observe.

2. The multi-directionally adjustable treadmill screen according to claim 1, wherein: The lifting and adjusting component (2) includes a support rod (201), an adjusting sleeve (202), a stopper (203), an adjusting hole (204), a tensioning bolt (205), a guide roller (206), an adjusting shaft (207), a fixing sleeve (208), and a triangular positioning bracket (209). There are two groups of support rods (201) arranged oppositely. At the lower ends of the two groups of support rods (201), there is a triangular positioning bracket (209) detachably connected to the treadmill body (1). An adjusting sleeve (202) fixedly connected to the U-shaped armrest bracket (3) is sleeved on the support rod (201).

3. The multi-directionally adjustable treadmill screen according to claim 2, wherein: Two groups of adjusting holes (204) are linearly formed on the adjusting sleeve (202). At the center of the adjusting hole (204), there is a stopper post that abuts against the support rod (201). An outer end of the stopper post is sleeved with a tensioning bolt (205). The tensioning bolt (205) drives the stopper post to make the adjusting sleeve (202) slide along the support rod (201). Guide rollers (206) for guiding and sliding are arranged on both sides of the adjusting sleeve (202) close to the support rod (201). An adjusting shaft (207) is provided at the center of the guide roller (206). Fixing sleeves (208) are provided at both ends of the adjusting shaft (207).

4. A treadmill screen that can be adjusted in multiple directions according to claim 1, characterized in that: The U-shaped armrest bracket (3) includes armrest covers (301), connecting sleeve plates (302), mounting brackets (303), and an electronic control module (304). There are two groups of armrest covers (301) arranged oppositely. The two groups of armrest covers (301) are fixedly connected to both sides of the connecting sleeve plate (302). An mounting bracket (303) is provided inside the connecting sleeve plate (302). An electronic control module (304) is provided on the mounting bracket (303).

5. A treadmill screen capable of multi-directional adjustment according to claim 1, characterized in that: The adjustable display screen (4) includes positioning boxes (401), steering rods (402), limit rings (403), round sleeves (404), shell plates (405), extension shells (406), nylon steering sleeves (407), positioning holes (408), ring grooves (409), arc-shaped sleeves (410), mounting sleeves (411), shock-absorbing holes (412), and nylon plates (413). There are two groups of positioning boxes (401) arranged oppositely. A rotatable steering rod (402) is provided between the two groups of connecting boxes. Limit rings (403) are sleeved on both ends of the steering rod (402) close to the connecting boxes.

6. The multi-directionally adjustable treadmill screen according to claim 5, wherein: There are three groups of nylon steering sleeves (407) horizontally and linearly sleeved on the steering rod (402). The nylon steering sleeve (407) is composed of two half-rings. There is an annular groove (409) for accommodating the steering rod (402) between the two half-rings. Positioning holes (408) for installation are provided near the edges of the two half-rings. A spring damper is provided inside the nylon steering sleeve (407).

7. A treadmill screen capable of multi-directional adjustment according to claim 5, characterized in that: A round sleeve (404) is sleeved on the outside of the nylon steering sleeve (407). An extension housing (406) is provided at the upper end of the round sleeve (404). A nylon plate (413) is provided at the rear end of the extension housing (406). A shock-absorbing hole (412) is provided on the nylon plate (413). An installation sleeve (411) is provided on one side of the nylon plate (413) corresponding to the shock-absorbing hole (412). An extension housing (406) is provided at the upper end of the nylon plate (413). A housing plate (405) is provided at the upper end of the extension housing (406).

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