CN210786144U

CN210786144U - Indoor multifunctional fitness rod

Info

Publication number: CN210786144U
Application number: CN201921253568.9U
Authority: CN
Inventors: 夏冬; 汪辉斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-06-19
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses an indoor multi-functional body-building pole, including a door frame, concatenation guide rail, sliding support frame, telescopic link and accessory, the accessory is installed on the telescopic link for connect outside auxiliary member, the concatenation of concatenation formula guide rail is installed in the both sides of door frame, all installs at least one sliding support frame on the concatenation formula guide rail of every side, all is provided with a mounting hole on two sliding support frames, and the both sides of telescopic link are packed into respectively in the mounting hole, adjust the position of sliding support frame on concatenation formula guide rail through the telescopic link. The utility model discloses a height-adjusting on the guide rail that the telescopic link can be quick, traditional regulation once the position need 1-2 minutes, the utility model discloses adjust once 8 seconds can, traditional because adjust inconvenient, so 99% of crowds are installed the back and remain permanent, only enjoy more single function. The utility model discloses obtained very big extension on regulatory function.

Description

Indoor multifunctional fitness rod

Technical Field

The utility model relates to an indoor multi-functional body-building pole.

Background

The length of a traditional indoor pull-up rod is adjusted through a handle at a rotating center, and the traditional indoor pull-up rod is installed on an indoor door frame by compressing rubber sheets at two ends, so that the installation is required to be very firm, otherwise, safety accidents are easily caused in use. And the pull-up rod after being installed needs great effort to be taken down, and the pull-up rod can not be taken down after being installed, so that the use function of the product is very single.

Disclosure of Invention

The utility model aims to solve the technical problem that an indoor multi-functional body-building pole adopts the regulative mode of telescopic link for body-building pole's high position adjusts more swiftly.

The utility model discloses a realize through following technical scheme: the utility model provides an indoor multi-functional body-building pole, includes a door frame, concatenation guide rail, sliding support frame, telescopic link and accessory, and the accessory is installed on the telescopic link for connect outside auxiliary member, the concatenation of concatenation guide rail is installed in the both sides of door frame, all installs at least one sliding support frame on the concatenation guide rail of every side, all is provided with a mounting hole on two sliding support frames, and the both sides of telescopic link are packed into respectively in the mounting hole, adjust the position of sliding support frame on the concatenation guide rail through the telescopic link.

As the preferred technical scheme, the accessory is a bearing lifting ring, the bearing lifting ring comprises a metal frame, a bearing and a threading hole, the bearing is installed in the metal frame, and the threading hole is formed in the bottom of the metal frame and used for being connected with an external auxiliary part.

As the preferred technical scheme, the splicing guide rail comprises a guide rail main body, one side of the guide rail main body is provided with a positioning convex part, the other side of the guide rail main body is provided with a corresponding positioning concave part, adjacent guide rail main body supports are positioned and assembled with the positioning concave parts through the positioning convex parts, the guide rail main body is provided with meshing teeth, the meshing teeth are meshed with tooth grooves on the sliding support frame, after the telescopic rod extends out, the meshing teeth are meshed with the tooth grooves and fix the sliding support frame, two sides of the meshing teeth respectively form a bearing wheel guide rail, and bearing wheels on the sliding support frame are respectively arranged in the bearing wheel guide rails in a rolling mode and move.

According to the preferable technical scheme, the back of the guide rail main body is provided with the gum, the guide rail main body is bonded on the inner wall of the door frame through the gum, and the two sides of the guide rail main body are provided with the anti-collision protective edges.

As the preferred technical scheme, the telescopic link includes an outer tube, and the inside of outer tube is provided with a fixed screw rod gim peg, and a fixed screw rod of fixed mounting is gone up to the screw rod gim peg, and the telescopic link is provided with two, and it is packed into in the outer tube from the both sides of outer tube respectively, all installs a nut on the telescopic link, and the screw rod screw thread passes the nut and through the extension length of screw thread regulation telescopic link.

As a preferred technical scheme, a sponge layer is wrapped outside the outer pipe.

The utility model has the advantages that: the utility model discloses can be firm install in the door frame inboardly to can be light carry out altitude mixture control! The functions are very diversified, the lifting ring can be used as a pull-up body when arranged at the uppermost end, and a children lifting ring and a swing can be installed by matching with a bearing lifting ring; when the device is arranged in the middle position, legs, shoulders, lower waist and the like can be pressed; when the lower end is arranged, the utility model can be used for push-up, sit-up, pressing the back muscle and the like.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only 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 top view of the exercise bar of the present invention;

FIG. 2 is a view of the exercise bar of the present invention in the middle position;

FIG. 3 is a view of the exercise bar of the present invention in the bottom position;

fig. 4 is a schematic structural view of the splicing guide rail of the present invention;

fig. 5 is a schematic structural view of the sliding support frame of the present invention;

fig. 6 is a schematic structural view of the sliding support frame of the present invention mounted on the splicing guide rail;

fig. 7 is a schematic structural view of the bearing lifting ring of the present invention;

fig. 8 is a schematic structural view of the telescopic rod of the present invention;

FIG. 9 is a first usage effect diagram of the present invention with accessories;

fig. 10 is a second usage effect diagram of the present invention with accessories.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1, the exercise rod is located at the top, the exercise rod comprises a door frame 4, a splicing guide rail 3, sliding support frames 6, a telescopic rod 5 and accessories, the accessories are installed on the telescopic rod 5 and used for connecting external auxiliary components, the splicing guide rail 3 is installed on two sides of the door frame 4 in a splicing mode, at least one sliding support frame 6 is installed on each splicing guide rail on each side, two mounting holes 68 are formed in each sliding support frame 6, two sides of the telescopic rod 5 are installed in the mounting holes 68 respectively, and the positions of the sliding support frames 6 on the splicing guide rails are adjusted through the telescopic rod 5. When the body-building rod is positioned at the top of the door frame, the body-building rod can be used as a pull-up, a hanging ring and a swing.

When the utility model is used as an electric ring, as shown in fig. 9, and when the utility model is used as a swing, as shown in fig. 10, different auxiliary pieces can be installed to increase the application range of the utility model.

As shown in figure 2, the body-building rod is positioned in the middle of the doorframe, and can realize the purpose of pressing feet, shoulders, waist and the like.

As shown in fig. 3, the exercise bar is located at the bottom of the door frame and can be used as an auxiliary part for sit-up and push-up.

As shown in fig. 7, the fitting is a bearing hanging ring 8, the bearing hanging ring 8 includes a metal frame 83, a bearing 81, and a threading hole 82, the bearing 81 is installed in the metal frame 83, the threading hole is opened at the bottom of the metal frame 83 for connecting an external auxiliary member, the flexible rope 1 can be connected in the threading hole of the bearing hanging ring, and then the hanging ring 7 and the swing 2 are installed.

As shown in fig. 4, the splicing guide rail 3 includes a guide rail main body, one side of the guide rail main body is provided with a positioning convex portion 35, the other side is provided with a corresponding positioning concave portion 31, adjacent guide rail main body supports are positioned and assembled with the positioning concave portion 31 through the positioning convex portion 35, the guide rail main body is provided with engaging teeth 33, the engaging teeth are engaged with tooth grooves on the sliding support frame, when the telescopic rod extends out, the engaging teeth are engaged with the tooth grooves 63 and fix the sliding support frame 6, two sides of the engaging teeth 33 respectively form a bearing wheel guide rail 32, bearing wheels 61 on the sliding support frame 6 are respectively roll-mounted in the bearing wheel guide rail 32 and move along the bearing wheel guide rail 32, the back of the guide rail main body is provided with a gum (not shown), the guide rail main body is bonded on the inner wall.

As shown in fig. 5 and 6, the sliding support frame 6 includes a main body 62, mounting holes 68 opened on the main body, a spring cover plate 66, a piston-type wheel frame 64, springs 65 and bearing wheels 61, the bearing wheels 61 are mounted on both sides of the piston-type wheel frame 64, the springs 65 are mounted on the top of the piston-type wheel frame 64 and are mounted in the main body 62 together, the outer ends thereof are sealed by the spring cover plate 66, the spring cover plate 66 is fixedly mounted on the main body 62 by screws 67, the bearing wheels 61 are mounted in the bearing wheel guide rails 32, both sides of the telescopic rod 5 are respectively mounted in the mounting holes 68 of the sliding support frame 6 and are fixed, and the bottom of the main body.

As shown in fig. 8, the telescopic rod 5 includes an outer tube 51, a fixed screw fixing bolt 52 is disposed inside the outer tube 51, a screw 54 is fixedly mounted on the screw fixing bolt 52, two telescopic rods 5 are disposed and are respectively mounted in the outer tube from two sides of the outer tube, a nut 53 is mounted on each telescopic rod 5, and the screw 54 is threaded through the nut 53 and adjusts the extension length of the telescopic rod through threads.

When the telescopic rod extends, the piston type wheel carrier is pressed into the main body, the positioning teeth of the sliding support frame are meshed with the racks on the splicing guide rail, and the sliding support frame is firmly fixed on the door frame

When the telescopic link shortens, the spring through in the main part is ejecting with piston wheel carrier, and the location tooth of main part and the rack separation of concatenation guide rail this moment, bearing wheel and the contact of the bearing wheel guide rail of concatenation guide rail, body-building pole can freely slide from top to bottom on the concatenation guide rail in the door frame this moment, can stretch out the telescopic link at the height of wanting and be used for fixing.

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 are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. An indoor multi-functional body-building pole which characterized in that: including a door frame, concatenation guide rail, slip support frame, telescopic link and accessory, the accessory is installed on the telescopic link for connect outside auxiliary member, the concatenation of concatenation guide rail is installed in the both sides of door frame, all installs at least one slip support frame on the concatenation guide rail of every side, all is provided with a mounting hole on two slip support frames, and the both sides of telescopic link are packed into respectively in the mounting hole, adjust the position of slip support frame on the concatenation guide rail through the telescopic link.

2. The indoor multifunctional exercise bar of claim 1, wherein: the accessory is a bearing lifting ring, the bearing lifting ring comprises a metal frame, a bearing and a threading hole, the bearing is installed in the metal frame, and the threading hole is formed in the bottom of the metal frame and used for being connected with an external auxiliary part.

3. The indoor multifunctional exercise bar of claim 1, wherein: the splicing guide rail comprises a guide rail main body, one side of the guide rail main body is provided with a positioning convex part, the other side of the guide rail main body is provided with a corresponding positioning concave part, adjacent guide rail main body supports are positioned and assembled through the positioning convex part and the positioning concave part, the guide rail main body is provided with meshing teeth, the meshing teeth are meshed with tooth grooves on the sliding support frame, after the telescopic rod stretches out, the meshing teeth are meshed with the tooth grooves and fix the sliding support frame, two sides of the meshing teeth respectively form a bearing wheel guide rail, and bearing wheels on the sliding support frame are respectively installed in the bearing wheel guide rail in a rolling mode and move.

4. The indoor multifunctional exercise bar of claim 3, wherein: the back of the guide rail main body is provided with gum, the guide rail main body is bonded on the inner wall of the door frame through the gum, and the two sides of the guide rail main body are anti-collision protective edges.

5. The indoor multifunctional exercise bar of claim 1, wherein: the telescopic link includes an outer tube, and the inside of outer tube is provided with a fixed screw rod gim peg, a fixed mounting screw rod on the screw rod gim peg, and the telescopic link is provided with two, and it is packed into in the outer tube from the both sides of outer tube respectively, all installs a nut on the telescopic link, and the screw rod screw thread passes the nut and adjusts the extension length of telescopic link through the screw thread.

6. The indoor multifunctional exercise bar of claim 5, wherein: and a sponge layer is wrapped outside the outer pipe.