CN216777840U

CN216777840U - Flat plate supporting apparatus

Info

Publication number: CN216777840U
Application number: CN202122113419.6U
Authority: CN
Inventors: 林耿哲
Original assignee: Zhejiang Lixin Sports Equipment Co ltd
Current assignee: Zhejiang Lixin Sports Equipment Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-06-21
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a flat plate supporting instrument which comprises a plate body, a base and a rotating mechanism, wherein the rotating mechanism is arranged between the base and the plate body and can enable the plate body to rotate around the base under the action of external force, the bottom of the plate body is provided with a rotating ball positioning part, the rotating ball rotating mechanism is provided with a rotating part matched with the base, and an installation part which is positioned at the top of the rotating part and is used for being correspondingly connected with the rotating mechanism positioning part. When the rotary ball mounting structure is assembled, the mounting part of the rotary ball and the positioning part of the rotary mechanism at the bottom of the plate body are correspondingly connected. Because rotary mechanism has the rotary mechanism location portion that corresponds with the installation department, consequently at first fix a position, then connect can, it is comparatively convenient to install, can wear to establish the bolt fastening from spin ball one side moreover, and this kind of mode is convenient for wear to establish, improves work efficiency.

Description

Flat plate supporting instrument

Technical Field

The utility model relates to the technical field of fitness equipment, in particular to a flat plate supporting instrument.

Background

The flat plate support is a muscle training method similar to push-up, mainly takes a push-up posture during training, can effectively train the transverse abdominal muscles, and is known as an effective method for training a core muscle group. Lying on the stomach, the elbows are supported on the ground in a bending way, the shoulders and the elbow joints are vertical to the ground, the feet step on the ground, the body leaves the ground, the trunk is straightened, the head, the shoulders, the crotch and the ankles are kept on the same plane, the abdominal muscles are tightened, the pelvic floor muscles are tightened, the spine is lengthened, and the eyes look at the ground to keep breathing uniformly.

When a trainer does flat support exercise, the exercise is usually carried out on a yoga mat or a horizontal ground, the trainer can only keep the flat support posture of the conventional mode for training, and always keeps a training posture, so that the trainer is easy to be boring. Therefore, some flat plate supporting apparatuses are available on the market, and can perform flat plate supporting training at multiple angles, for example, patent document with publication number CN211724534U discloses a flat plate supporting plate, which comprises a plate body, a base for supporting the plate body, and a rotating mechanism arranged between the base and the plate body and capable of rotating the plate body around the base under the action of external force, wherein the rotating mechanism comprises: the arc-shaped positioning groove is formed in the base; the rotating ball is matched with the arc-shaped positioning groove in shape and is connected with the bottom of the plate body. The plate body is provided with a mobile phone containing groove for containing a mobile phone. Can do twisting, inclining and rotating exercises according to the self requirements of the user.

The connection between the rotary ball and the plate body in the above patent documents is realized by forming a connection hole in the center of the rotary ball, forming a connection hole in the plate body, and passing the connection hole in the plate body through a bolt on one side of the plate body and then through the connection hole in the center of the rotary ball. A bolt penetrates into the rotary ball from one side of the plate body, and because the area of the plate body is large, the installation sight of the rotary ball is easily shielded, so that the rotary ball is not easily connected with the plate body in a positioning mode, and the installation is complicated. In addition, when the flat supporting plate in the above document is turned over, the turning angle is large, and the flat supporting plate is close to the ground, so that the hand of the user is injured by the hand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a flat plate supporting instrument which is convenient to install.

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

the utility model provides a dull and stereotyped supporting device, includes plate body, base and sets up between base and plate body and can make the plate body rotate around the base under the effect of external force rotary mechanism, the bottom of plate body has rotary mechanism location portion, rotatory ball have with base matched with rotating part, and be located the top of rotating part and be used for with the installation department that rotary mechanism location portion corresponds the connection.

When the utility model is assembled, the installation part of the rotating mechanism and the positioning part of the rotating mechanism at the bottom of the plate body are correspondingly connected. Because the rotating mechanism is provided with the mounting part corresponding to the positioning part of the rotating mechanism, the positioning is firstly carried out, and then the connection is carried out.

The structural forms of the plate body and the base can be various, and the existing various structural forms can be adopted, so that the detailed description is omitted.

The positioning part and the mounting part of the rotating mechanism are connected in various ways, the existing various ways can be adopted, and in order to facilitate disassembly and assembly, a fastener is preferably arranged between the positioning part and the mounting part of the rotating mechanism in a penetrating manner for connection. The positioning part of the rotating mechanism corresponds to the mounting part in position, and after positioning is realized, the rotating mechanism is fixed through the fastener in a penetrating way.

In order to improve the installation firmness, preferably, the positioning portion of the rotating mechanism is provided with a plurality of positioning holes, the installation portion is provided with a plurality of through holes which are in one-to-one correspondence with the positioning holes, and the fasteners penetrate through the through holes and the positioning holes, so that the positioning portion of the rotating mechanism is connected with the installation portion.

The structural form of the fastener in the utility model can be various, the existing various structural forms can be adopted, and the fastener is preferably a bolt.

Preferably, the number of the positioning holes is four, and the four positioning holes are respectively arranged at opposite corners.

The rotating part may have various structures, and preferably, the rotating part is formed in a spherical shape, and the base is provided with an arc-shaped positioning groove matched with the rotating part. According to the utility model, the spherical rotating part is matched with the arc-shaped positioning groove on the base, and the rotating part rotates in the arc-shaped positioning groove.

In order to prevent the hands of a user from being injured by the excessive overturning angle of the plate body, the mounting part preferably comprises a horizontal connecting area which is arranged in parallel with the plate body and a limiting area which is positioned between the horizontal connecting area and the rotating part and is vertically arranged with the horizontal connecting area; the through hole is formed in the horizontal connection area; when the rotating part is rotatory, spacing region can with arc constant head tank top butt cooperation is in order to restrict the rotating part and continue to rotate. When the rotating part rotates to enable the plate body to turn downwards, when the plate body is turned to a certain angle, the limiting area is in butt fit with the top of the arc-shaped positioning groove, so that the rotating part cannot rotate towards the direction continuously, namely, the plate body cannot turn downwards continuously, the downward turning angle of the plate body can be limited, a safe distance is kept between the plate body and the ground, and hands of a user are prevented from being pinched. The limiting angle can be set according to actual conditions, and the setting size can be adjusted according to actual requirements.

For convenience of processing and production, preferably, the rotating part and the mounting part are integrally formed, and the rotating part is of a hollow structure. According to the utility model, the rotating part and the mounting part can be integrally formed, namely, the rotating part and the mounting part can be demoulded and formed in the same die, and the rotating part with the hollow structure is convenient to demould, so that the product weight is reduced, and the component cost is reduced.

In order to facilitate the dismouting of rotary mechanism's rotating part and arc constant head tank, as preferred, set up the tension bar groove of regulation and control tension size on the lateral wall of arc constant head tank.

Preferably, the tension strip-shaped groove is a plurality of, and a plurality of tension strip-shaped grooves are uniformly arranged along the circumference of the arc-shaped positioning groove.

Preferably, the plate body comprises an arm supporting area and a palm grasping area for grasping by a palm. According to the utility model, when the arm is supported in the arm supporting area, the palm can hold the palm grasping area, so that the balance sense is increased, various experiences can be performed according to the requirements, and the interest of the flat plate support is improved.

In order to facilitate grasping, preferably, the palm grasping area is provided with an anti-slip structure for increasing friction force. The anti-slip structure can be various, for example, the anti-slip structure can be in the form of anti-slip ribs.

In order to improve the interest of the flat plate support, as an optimization, a mobile phone containing groove for containing a mobile phone is formed in the plate body. When carrying out the flat support, can place the cell-phone in the cell-phone storage tank, when doing the flat support motion, can watch the cell-phone.

In order to meet different requirements of transverse placement and vertical placement of the mobile phone, the mobile phone accommodating groove preferably comprises a transverse accommodating area for the transverse placement of the mobile phone and a longitudinal accommodating area which is perpendicular to the transverse accommodating area and is used for the longitudinal placement of the mobile phone.

In order to avoid the movement of the flat plate support and the movement of the mobile phone when the plate body is rotated, preferably, the transverse accommodating area and the longitudinal accommodating area are provided with limiting convex ribs for preventing the mobile phone from moving.

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

(1) when the utility model is assembled, the installation part of the rotating mechanism and the positioning part of the rotating mechanism at the bottom of the plate body are correspondingly connected. Because rotary mechanism has the rotary mechanism location portion that corresponds with the installation department, consequently at first fix a position, then connect can, it is comparatively convenient to install, can wear to establish the bolt fastening from rotary mechanism one side moreover, this kind of mode is convenient for wear to establish, improves work efficiency.

(2) The utility model can also limit the size of the turnover angle of the plate body, avoid the condition of clamping the hands of a user, and is convenient to use, safe and reliable.

(3) The rotating mechanism can enable the rotating part and the mounting part to be integrally formed, and can be demoulded and formed in the same die, and the rotating part with the hollow structure is convenient to demould, so that the weight of a product is reduced, and the cost of parts is reduced.

The utility model is further described below with reference to the accompanying drawings and specific embodiments.

Drawings

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

Fig. 1 is an exploded view of a flat plate supporting device according to the present embodiment.

Fig. 2 is an exploded view of another perspective of the flat plate supporting device of the present embodiment.

Fig. 3 is a schematic structural view of a plate supporting apparatus according to the present embodiment.

Fig. 4 is a structural diagram of another perspective view of a flat plate supporting apparatus according to the present embodiment.

Fig. 5 is a schematic structural view of the flat plate supporting device of the present embodiment when the rotary ball is engaged with the base.

FIG. 6 is a schematic view showing the structure of a rotary sphere (hollow core) in a plate supporting device according to this embodiment.

FIG. 7 is a schematic view showing the structure of a rotary ball in the plate supporting device according to this embodiment.

FIG. 8 is a schematic structural view of another perspective of the ball in the plate support device of this embodiment.

Reference numerals:

1. a plate body; 2. a base; 3. a rotation mechanism; 31. a rotating part; 32. an installation part; 11. a positioning part of the rotating mechanism; 12. an arm support area; 13. a palm grasping area; 14. a transverse accommodating area; 15. a longitudinal accommodation area; 16. a limiting convex rib; 21. an arc-shaped positioning groove; 211. a tension strip-shaped groove; 111. a horizontal connection region; 112. a limit area.

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 some, but not all, embodiments of the present invention. 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.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, the flat plate supporting apparatus provided in this embodiment includes a plate body 1, a base 2, and a rotating mechanism disposed between the base 2 and the plate body 1 and capable of rotating the plate body 1 around the base 2 under an external force, wherein the bottom of the plate body 1 has a rotating mechanism positioning portion 32, the rotating mechanism 3 has a rotating portion 31 engaged with the base 2, and an installation portion 11 located at the top of the rotating portion 31 and used for being correspondingly connected to the rotating mechanism positioning portion 32.

When assembling the present invention, the rotating mechanism mounting part 32 of the rotating mechanism 3 and the rotating mechanism positioning part 11 at the bottom of the plate body 1 are connected correspondingly. Since the rotating mechanism 3 has the mounting portion 32 corresponding to the rotating mechanism positioning portion 11, it is only necessary to position first and then connect.

The plate body 1 and the base 2 of the present invention may have various structural forms, and various structural forms may be adopted, so that the details are not described herein.

In the present invention, there are various connection methods between the rotating mechanism positioning portion 11 and the rotating mechanism mounting portion 32, and various methods can be adopted in the prior art, and for convenience of assembly and disassembly, in an embodiment, a fastener is inserted between the rotating mechanism positioning portion 11 and the rotating mechanism mounting portion 32 for connection. In the utility model, the positioning part 11 of the rotating mechanism corresponds to the mounting part 32 in position, and after positioning is realized, the rotating mechanism is fixed by a fastener in a penetrating way.

In order to improve the mounting firmness, in an embodiment, the positioning portion 11 of the rotating mechanism is provided with a plurality of positioning holes, the mounting portion 32 is provided with a plurality of through holes corresponding to the positioning holes one by one, and the fastening member passes through the through holes and the positioning holes, so that the positioning portion 11 of the rotating mechanism is connected with the mounting portion 32.

The structure form of the fastener in the utility model can be various, and can adopt various existing structure forms, and in one embodiment, the fastener is a bolt.

The number of the positioning holes can be set according to actual conditions, in one embodiment, the number of the positioning holes is four, and the four positioning holes are respectively arranged at opposite corners.

The rotating part can be in various structural forms, in one embodiment, the rotating part is in a spherical form, and the base is provided with an arc-shaped positioning groove matched with the rotating part. The rotating part through globular form in this embodiment cooperates with the arc constant head tank on the base, and the rotating part is at arc constant head tank internal rotation.

In order to facilitate the rotating portion 31 of the rotating mechanism 3 to be detached from the arc positioning groove 21, in an embodiment, a tension strip 211 for adjusting and controlling the tension is disposed on a sidewall of the arc positioning groove 21.

The number of the tension strip-shaped grooves 211 can be set as required, and in one embodiment, the tension strip-shaped grooves 211 are a plurality of, and the plurality of tension strip-shaped grooves 211 are uniformly arranged along the circumferential direction of the arc-shaped positioning groove 21.

In one embodiment, the board 1 includes an arm supporting region 12 and a palm grasping region 13 for grasping with the palm. According to the utility model, when the arm is supported on the arm supporting area 12, the palm can hold the palm grasping area 13, so that the balance sense is increased, various experiences can be performed according to the requirements, and the interestingness of the flat plate support is improved.

To facilitate grasping, in one embodiment, the palm grasping area 13 is provided with an anti-slip structure for increasing friction. The anti-slip structure can be various, for example, the anti-slip structure can be in the form of anti-slip ribs.

In order to increase the interest of the tablet support, in an embodiment, the plate body 1 is provided with a mobile phone accommodating groove for accommodating a mobile phone. When carrying out the flat support, can place the cell-phone in the cell-phone storage tank, when doing the flat support motion, can watch the cell-phone.

In order to meet different requirements of the mobile phone in the horizontal placement and the vertical placement, in one embodiment, the mobile phone accommodating groove includes a horizontal accommodating area 14 for the mobile phone to be placed horizontally and a vertical accommodating area 15 perpendicular to the horizontal accommodating area 14 for the mobile phone to be placed vertically.

In order to avoid the movement of the mobile phone when the plate body 1 is rotated, in one embodiment, the horizontal receiving area 14 and the vertical receiving area 15 are provided with a limiting rib 16 for preventing the mobile phone from moving.

In addition, in order to prevent the plate body from turning over at an excessive angle and injuring the hand of the user, as shown in fig. 5, in an embodiment, the mounting portion 32 includes a horizontal connecting area 111 disposed parallel to the plate body, and a limiting area 112 disposed between the horizontal connecting area 111 and the rotating portion and perpendicular to the horizontal connecting area; the through hole is formed in the horizontal connection region 111; when the rotating portion rotates, the limiting region 112 may abut against and cooperate with the top of the arc positioning slot 21 to limit the rotating portion to continue rotating. When the plate body is turned downwards, the limiting area is in butt fit with the top of the arc-shaped positioning groove when the plate body is turned to a certain angle, so that the rotating part cannot continuously rotate towards the direction, namely, the plate body cannot continuously turn downwards, the downward turning angle of the plate body can be limited, a safe distance is kept between the plate body and the ground, and hands of a user are prevented from being injured by clamping. The limiting angle can be set according to actual conditions, and the setting size can be adjusted according to actual requirements.

For convenience of manufacturing, as shown in fig. 6 to 8, the rotating portion is integrally formed with the mounting portion, and the rotating portion may have a hollow structure. The rotary part and the mounting part can be integrally formed, namely, the rotary part and the mounting part can be demoulded and formed in the same die, and the rotary part with the hollow structure is convenient to demould, so that the weight of a product is reduced, and the cost of parts is reduced.

While the utility model has been described with reference to specific embodiments, the utility model is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a dull and stereotyped supporting device, includes plate body, base and sets up between base and plate body and can make the plate body rotate around the base under the effect of external force, its characterized in that, the bottom of plate body has rotary mechanism location portion, rotary mechanism have with base complex rotating part, and be located the top of rotating part and be used for with the installation department that rotary mechanism location portion corresponds the connection.

2. The plate support apparatus of claim 1, wherein the positioning portion of the rotation mechanism is connected to the mounting portion by fasteners.

3. The plate supporting apparatus as claimed in claim 2, wherein the positioning portion of the rotating mechanism has a plurality of positioning holes, the mounting portion has a plurality of through holes corresponding to the positioning holes, and the fastening member passes through the through holes and the positioning holes to connect the positioning portion of the rotating mechanism to the mounting portion.

4. A plate supporting apparatus as claimed in claim 3 wherein the rotatable portion is in the form of a ball and the base is provided with arcuate locating slots which cooperate with the rotatable portion.

5. The plate support apparatus of claim 4, wherein the mounting portion includes a horizontal connecting region disposed parallel to the plate body, and a limiting region disposed between the horizontal connecting region and the rotating portion and disposed perpendicular to the horizontal connecting region; the through hole is formed in the horizontal connection area; when the rotating part is rotatory, spacing region can with arc constant head tank top butt cooperation is in order to restrict the rotating part and continue to rotate.

6. The flat plate supporting device according to claim 4, wherein the side wall of the arc-shaped positioning groove is provided with a plurality of tension strip-shaped grooves for regulating tension, and the plurality of tension strip-shaped grooves are uniformly arranged along the circumferential direction of the arc-shaped positioning groove.

7. The plate support apparatus according to any one of claims 1 to 3, wherein the plate body comprises an arm support region and a palm grasping region for grasping by a palm, and an anti-slip structure for increasing friction is provided at the palm grasping region.

8. The plate support apparatus according to any one of claims 1 to 3, wherein the plate body is provided with a mobile phone accommodating groove for accommodating a mobile phone, and the mobile phone accommodating groove comprises a horizontal accommodating area for accommodating the mobile phone horizontally and/or a longitudinal accommodating area for accommodating the mobile phone longitudinally.

9. The device as claimed in claim 8, wherein the lateral and longitudinal receiving areas are provided with a stop rib for preventing the mobile phone from moving.

10. The plate support apparatus of claim 1, wherein the rotating portion is integrally formed with the mounting portion, the rotating portion having a hollow configuration.