CN215741636U - Seat leveling device and fitness equipment - Google Patents

Abstract

The utility model discloses a seat leveling device and body-building equipment, wherein the seat leveling device comprises a slide rail, a slide sleeve and a base, the slide rail is arranged along the horizontal direction, a through first cavity is arranged in the slide rail, a through second cavity is arranged in the slide sleeve, the slide sleeve is slidably sleeved on the periphery of the slide rail, the base is arranged in the second cavity and is positioned in the first cavity, a first shaft is arranged on the base, the installation direction of the first shaft is vertical to the extension direction of the second cavity, a leveling bolt and a locking bolt are arranged on the first shaft, two ends of the first shaft are respectively provided with a first roller, the leveling bolt penetrates through the base upwards and abuts against the top of the first cavity, the locking bolt abuts against the top of the base, and the first roller is positioned between the bottom and the top of the first cavity. The seat leveling device can realize the left and right leveling of the seat, the adjustment process is easy to operate, and the use comfort of fitness equipment is improved.

Description

Seat leveling device and fitness equipment

Technical Field

The utility model relates to the technical field of fitness equipment, in particular to a seat leveling device and fitness equipment.

Background

As people pay more attention to health, various fitness equipment is favored by fitness people. Through reasonable use of the fitness equipment, the fitness effect of half a successful exercise can be achieved. Training equipment such as exercise bicycles and the like are common exercise devices, a seat is usually arranged on the training equipment, and the height, the front and rear positions and the like of the seat are reasonably adjusted according to factors such as the height, the use habit and the like of a user so as to achieve the optimal use comfort level. The levelness of the seat is also an important factor of the use comfort level, and if the seat is uneven left and right, the use comfort level can be influenced, and the imbalance of left and right strength of a user can be caused, so that the body building effect is influenced. In the prior art, the seats can not be adjusted left and right generally, few seats can be leveled left and right only by mutual restriction of rollers, the leveling effect is restricted by the processing technology, and the effect is not good.

The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems pointed out in the background technology, the utility model provides a seat leveling device and fitness equipment, which can realize the left and right leveling of a seat, is easy to operate in the adjusting process and is beneficial to improving the use comfort of the fitness equipment.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

the utility model provides a seat leveling device, comprising:

the sliding rail is arranged along the horizontal direction, and a through first cavity is arranged in the sliding rail;

the sliding sleeve is internally provided with a through second cavity and is sleeved on the periphery of the sliding rail in a sliding manner;

the base, it is located in the second cavity and be located in the first cavity, be equipped with the primary shaft on the base, the installation direction of primary shaft with the extending direction of second cavity is perpendicular, be equipped with leveling bolt and locking bolt on the primary shaft, the both ends of primary shaft are equipped with first gyro wheel respectively, leveling bolt upwards passes the base and with the top of first cavity is supported and is leaned on, locking bolt with the top of base is supported and is leaned on, first gyro wheel is located between the bottom and the top of first cavity.

In some embodiments of the present application, the leveling bolts have two, and two of the leveling bolts are separately disposed at both sides of the locking bolt.

In some embodiments of the present application, the bottom of sliding sleeve is equipped with first through-hole, the bottom of base is equipped with the second through-hole, first through-hole the second through-hole leveling bolt and locking bolt correspond respectively just right.

In some embodiments of the present application, a horizontally extending support plate is disposed inside the slide rail, the support plate forms the top of the first cavity, a certain distance is provided between the support plate and the top of the slide rail, the bottom of the slide rail is provided with an opening, and two sides of the opening are provided with arc-shaped flanges;

the bottom of the sliding sleeve is provided with sliding grooves which are arranged left and right, a first inward-contracting platform is arranged between the two sliding grooves, the arc-shaped flanging is positioned in the sliding grooves, and the first roller is positioned between the arc-shaped flanging and the supporting plate;

the base is located the first platform that contracts inwards with between the backup pad, leveling bolt's top with the backup pad supports and leans on.

In some embodiments of the application, the supporting plate is provided with steps arranged left and right, and a second inward-contracting platform is arranged between the two steps;

the top of the leveling bolt is abutted to the second inward-contracting platform, and the first roller is located between the arc-shaped flanging and the step.

In some embodiments of the present application, a second shaft is arranged on the base, second rollers are respectively arranged at two ends of the second shaft, and the second rollers are located between the arc-shaped flanging and the step.

In some embodiments of the present disclosure, the number of the second shafts is two, and the two second shafts are respectively disposed on two sides of the first shaft.

In some embodiments of the present application, fastening bolts are simultaneously penetrated through the sliding sleeve, the base and the supporting plate.

In some embodiments of the present application, the top of base is equipped with first boss and second boss, first boss with be equipped with the screw hole in the second boss respectively, leveling bolt passes screw hole in the first boss, fastening bolt passes bolt hole in the second boss.

The utility model also provides fitness equipment which comprises a seat and the seat leveling device, wherein the seat is fixedly arranged at the top of the sliding sleeve.

Compared with the prior art, the utility model has the advantages and positive effects that:

when the seat leveling device in this application is controlling when transferring the skin, control when transferring, adjust the level with the help of the spirit level to the leveling screw, support through the top of leveling bolt and the first cavity of slide rail and lean on, make the base reach the horizontality, rethread locking bolt locks, control the leveling and finish, realize the leveling of controlling of seat, accommodation process easily operates, helps improving body-building apparatus's use comfort.

Other features and advantages of the present invention will become more apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of an exercise apparatus according to an embodiment;

FIG. 2 is an exploded view of seat leveling according to an embodiment;

FIG. 3 is a schematic structural diagram of a base assembly according to an embodiment;

FIG. 4 is a schematic structural view of a base assembly installed into a sliding sleeve according to an embodiment;

FIG. 5 is a schematic view of the structure of FIG. 4, viewed from the bottom;

FIG. 6 is a schematic structural view of a base assembly and a sliding sleeve mounted to a sliding track according to an embodiment;

FIG. 7 is a schematic view of the structure of FIG. 6, viewed from the bottom;

FIG. 8 is a schematic view of the structure of FIG. 7 taken from the A-A position;

FIG. 9 is a schematic view of the structure shown in FIG. 7 taken from the B-B position.

Reference numerals:

100-slide rail, 110-first cavity, 120-support plate, 121-step, 122-second inward-contracting platform, 130-opening and 140-arc-shaped flanging;

200-a sliding sleeve, 210-a second cavity, 220-a sliding groove, 230-a first inward-contracting platform and 240-a first through hole;

300-base, 310-first boss, 320-second boss;

410-leveling bolts, 420-locking bolts, 430-fastening bolts, 440-bolts;

510-a first axis, 520-a second axis;

610-a first wheel, 620-a second wheel;

700-seat.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

Example one

The embodiment discloses a seat leveling device, which is applied to fitness equipment and refers to fig. 1. The seat leveling device can realize the left and right leveling of the seat.

Referring to fig. 2 to 4 and 6 to 8, the seat leveling device mainly includes a sliding rail 100, a sliding sleeve 200, a base 700, a leveling bolt 410, a locking bolt 420, and the like.

The slide rail 100 is disposed along a horizontal direction, and a first cavity 110 penetrating along the horizontal direction is disposed in the slide rail 100.

A second cavity 210 penetrating in the horizontal direction is provided in the sliding sleeve 200, and the sliding sleeve 200 is slidably provided on the outer periphery of the slide rail 100.

The seat 700 of the fitness equipment is fixed on the sliding sleeve 200, and the adjustment of the front and back positions of the seat 700 along the sliding rail 100 is realized by adjusting the sliding of the sliding sleeve 200 along the sliding rail 100.

The base 300 is a rectangular tube profile with a hollow cavity. The base 300 is disposed in the sliding sleeve 200, the base 300 is disposed in the second cavity 210, and when the sliding sleeve 300 is slidably disposed on the sliding rail 100, the base 300 is disposed in the first cavity 110.

The base 300 is provided with a first shaft 510, and the installation direction of the first shaft 510 is perpendicular to the extending direction of the second cavity 210. The first shaft 510 is provided with a leveling bolt 410 and a locking bolt 420, and both ends of the first shaft 510 are respectively provided with a first roller 610.

The leveling bolt 410 passes upward through the base 300 and abuts the top of the first cavity 110, the locking bolt 420 abuts the top of the base 300, the locking bolt 420 does not pass through the base 700, and the first roller 610 is located between the bottom and the top of the first cavity 110.

During installation, the first shaft 510, the first roller 610, the leveling bolt 410 and the locking bolt 420 are installed on the base 300, at this time, the locking bolt 420 is in a pre-installation state, the base 300 is fixedly installed in the sliding sleeve 200 to reach a state shown in fig. 4, and the sliding sleeve 200 is sleeved on the sliding rail 100 to reach a state shown in fig. 6 and 7.

When the left and right leveling is performed, the leveling bolt 410 is adjusted by means of the level meter, the base 300 is adjusted to be in a horizontal state by abutting the leveling bolt 410 and the top of the first cavity 110 in the slide rail 100, and then the locking bolt 420 is used for locking, so that the left and right leveling of the seat 700 is completed, the adjustment process is easy to operate, and the use comfort level of the fitness equipment is improved.

In some embodiments of the present application, referring to fig. 2 and 3, two leveling bolts 410 are provided, and the two leveling bolts 410 are respectively provided at both sides of the locking bolt 420.

The left and right leveling of the seat 700 is further facilitated by the adjustment of the two leveling bolts 410. And the base 300 is more stable by the abutment between the two leveling bolts 410 and the top of the first cavity 110.

In some embodiments of the present application, the bottom of the sliding sleeve 200 is provided with a first through hole 240, the bottom of the base 300 is provided with a second through hole (not labeled), and the first through hole 240, the second through hole, the leveling bolt 410 and the locking bolt 420 are respectively and correspondingly aligned.

Specifically, for example, two leveling bolts 410 and one locking bolt 420 are mounted on the first shaft 510, the number of the first through holes 240 and the number of the second through holes are three, wherein the first through holes 240 and the second through holes on two sides are respectively opposite to the two leveling bolts 410, and the first through holes 240 and the second through holes in the middle are opposite to the locking bolts 420.

Therefore, the nuts of the leveling bolt 410 and the locking bolt 420 are not exposed, and the leveling effect and the horizontal stability of the base are prevented from being influenced by external force which is scraped to the leveling bolt 410 and the locking bolt 420.

When leveling is required, a screwdriver passes through the first through hole 240 and the second through hole to screw the leveling bolt 410 and the locking bolt 420.

In some embodiments of the present application, referring to fig. 7 to 9, a horizontally extending supporting plate 120 is disposed inside the sliding rail 100, the supporting plate 120 forms a top of the first cavity 110, a certain distance is provided between the supporting plate 120 and the top of the sliding rail 100, an opening 130 is disposed at the bottom of the sliding rail 100, and arc-shaped flanges 140 are disposed at two sides of the opening 130.

The support plate 120 helps to improve the structural strength of the slide rail 100.

The bottom of the sliding sleeve 200 is provided with sliding grooves 220 arranged left and right, and a first inward-contracting platform 230 is arranged between the two sliding grooves 220.

When the sliding sleeve 200 is sleeved on the sliding rail 100, the arc-shaped flange 140 is just located in the sliding slot 220, and the first roller 610 is located between the arc-shaped flange 140 and the supporting plate 120, so as to facilitate the relative sliding between the sliding sleeve 200 and the sliding rail 100.

The base 300 is positioned between the first retracted stage 230 and the support plate 120, and the top of the leveling bolt 410 abuts against the support plate 120. Thus, the fixed installation of the base 300 in the sliding sleeve 200 is satisfied, and the relative sliding between the sliding sleeve 200 and the sliding rail 100 is not affected.

Furthermore, the supporting plate 120 is provided with steps 121 arranged left and right, and a second inward-contracting platform 122 is arranged between the two steps 121. The first roller 610 is located between the arc-shaped flange 140 and the step 121, and the top of the leveling bolt 410 abuts against the second retracted platform 122, so that the first roller 610 has a relatively independent installation space, and the rolling installation of the first roller 610 is met.

In some embodiments of the present application, referring to fig. 3 and 8, the base 300 is provided with a second shaft 520, two ends of the second shaft 520 are respectively provided with a second roller 620, and the second roller 620 is located between the arc-shaped flange 140 and the step 121.

When the sliding sleeve 200 slides relative to the sliding track 100, the second roller 620 can further improve the sliding stability of the sliding sleeve 200, and the second roller 620 also helps to improve the installation stability of the base 300 in the sliding sleeve 200.

The second shafts 520 are two, and the two second shafts 520 are respectively arranged at two sides of the first shaft 510.

Referring to fig. 3, an assembly consisting of a first shaft 510, a second shaft 520, a first roller 610, a second roller 620, a leveling bolt 410, a locking bolt 420, and a base 300 will be collectively referred to as a base assembly.

In some embodiments of the present application, referring to fig. 2 and 8, fastening bolts 430 are simultaneously inserted into the sliding sleeve 200, the base 300, and the support plate 120 to fix the three.

In some embodiments of the present application, referring to fig. 3, the top of the base 300 is provided with a first boss 310 and a second boss 320, threaded holes are respectively provided in the first boss 310 and the second boss 320, the leveling bolt 410 passes through the threaded hole in the first boss 310, and the fastening bolt 430 passes through the bolt hole in the second boss 320, so as to realize the threaded connection between the leveling bolt 410 and the fastening bolt 430.

When the leveling device is installed, a first shaft 510, a second shaft 520, a first roller 610, a second roller 620, a leveling bolt 410 and a locking bolt 420 are installed on a base 300 to form a base assembly shown in fig. 3, at this time, the leveling bolt 410 penetrates through a threaded hole in a first boss 310, the leveling bolt 410 cannot fall off, and the locking bolt 420 is in a pre-installation state;

then, the base assembly is installed in the sliding sleeve 200, the fastening bolt 430 penetrates through the base 300 and the bottom of the sliding sleeve 200 at the same time, at this time, the fastening bolt 430 penetrates through the threaded hole in the second boss 320, the fastening bolt 430 cannot fall off, and the state shown in fig. 4 and 5 is achieved;

then, the components shown in fig. 4 are sleeved on the slide rail 100, the top of the fastening bolt 430 penetrates through the support plate 120, the fastening bolt 430 is locked, and the state shown in fig. 6 and 7 is reached, at this time, the installation of the leveling device is completed;

when the seat 700 is leveled left and right, the two leveling bolts 410 are adjusted by means of the level meter, and when the seat 700 is leveled, the locking bolts 420 are locked.

Example two

The embodiment discloses an exercise machine, and referring to fig. 1, the exercise machine comprises a seat 700 and a seat leveling device disclosed in the first embodiment, wherein the seat 700 is fixedly arranged on the top of a sliding sleeve 200 through a bolt 440.

The left and right horizontal adjustment of the seat 700 is realized by the seat leveling device.

In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A seat leveling device, comprising:

the sliding rail is arranged along the horizontal direction, and a through first cavity is arranged in the sliding rail;

the sliding sleeve is internally provided with a through second cavity and is sleeved on the periphery of the sliding rail in a sliding manner;

the base, it is located in the second cavity and be located in the first cavity, be equipped with the primary shaft on the base, the installation direction of primary shaft with the extending direction of second cavity is perpendicular, be equipped with leveling bolt and locking bolt on the primary shaft, the both ends of primary shaft are equipped with first gyro wheel respectively, leveling bolt upwards passes the base and with the top of first cavity is supported and is leaned on, locking bolt with the top of base is supported and is leaned on, first gyro wheel is located between the bottom and the top of first cavity.

2. The seat leveling device of claim 1,

the leveling bolts are two and are respectively arranged on two sides of the locking bolt.

3. The seat leveling device of claim 1,

the bottom of sliding sleeve is equipped with first through-hole, the bottom of base is equipped with the second through-hole, first through-hole the second through-hole leveling bolt and locking bolt correspond respectively just right.

4. Seat levelling device according to any one of claims 1 to 3,

a horizontally extending supporting plate is arranged inside the sliding rail, the supporting plate forms the top of the first cavity, a certain distance is reserved between the supporting plate and the top of the sliding rail, an opening is formed in the bottom of the sliding rail, and arc-shaped flanges are arranged on two sides of the opening;

the bottom of the sliding sleeve is provided with sliding grooves which are arranged left and right, a first inward-contracting platform is arranged between the two sliding grooves, the arc-shaped flanging is positioned in the sliding grooves, and the first roller is positioned between the arc-shaped flanging and the supporting plate;

the base is located the first platform that contracts inwards with between the backup pad, leveling bolt's top with the backup pad supports and leans on.

5. Seat levelling device according to claim 4,

the supporting plate is provided with steps arranged on the left and right, and a second inward-contracting platform is arranged between the two steps;

the top of the leveling bolt is abutted to the second inward-contracting platform, and the first roller is located between the arc-shaped flanging and the step.

6. Seat levelling device according to claim 5,

the base is provided with a second shaft, two ends of the second shaft are respectively provided with a second roller, and the second rollers are located between the arc-shaped flanging and the step.

7. Seat levelling device according to claim 6,

the second shafts are provided with two, and the two second shafts are respectively arranged on two sides of the first shaft.

8. Seat levelling device according to claim 4,

the sliding sleeve, the base and wear to establish fastening bolt simultaneously in the backup pad.

9. The seat leveling device of claim 8,

the top of base is equipped with first boss and second boss, first boss with be equipped with the screw hole in the second boss respectively, leveling bolt passes screw hole in the first boss, fastening bolt passes bolt hole in the second boss.

10. An exercise machine comprising a seat, characterized in that the exercise machine further comprises a seat leveling device according to any one of claims 1 to 9, wherein the seat is fixedly arranged on the top of the sliding sleeve.

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