阅读说明：本技术 塑身棒 (Body shaping rod ) 是由 孙兰 于 2021-08-20 设计创作，主要内容包括：本实发明公开了一种塑身棒,涉及医疗保健器材领域,包括棒体(1),棒体(1)的至少一个端部设有可拆卸的第一握持部(2),至少将第一握持部(2)的自由端部分设置为球面状,供使用者握持并进行各种健身操作,第一握持部(2)的自由端部分可以在力作用下转动。由于第一握持部是可拆卸并可转动的安装在塑身棒棒体的端部,因此可在使用时在手掌作用力下转动,更具灵活性,并且根据使用者的需求选择性安装一个或两个握持部,更具人性化；将握持部设计成球面状更适合人体手掌的握持,更符合人体工程学,进而有利于各项塑身运动的进行；而球面状的握持部设计更具有安全性(尤其是儿童使用时)。(The invention discloses a body shaping stick, which relates to the field of medical health care equipment and comprises a stick body (1), wherein at least one end part of the stick body (1) is provided with a detachable first holding part (2), at least the free end part of the first holding part (2) is arranged to be spherical, so that a user can hold the stick body and carry out various body building operations, and the free end part of the first holding part (2) can rotate under the action of force. The first holding part is detachably and rotatably arranged at the end part of the body shaping stick body, so that the body shaping stick can rotate under the action of the palm when in use, has more flexibility, and is more humanized because one or two holding parts are selectively arranged according to the requirements of a user; the holding part is designed into a spherical shape, which is more suitable for holding the palm of a human body and more accords with human engineering, thereby being beneficial to the execution of various body shaping exercises; the spherical gripping part is designed to be safer (especially for children).)

1. The body shaping rod comprises a rod body (1), and is characterized in that at least one end of the rod body (1) is provided with a detachable first holding part (2), at least the free end part of the first holding part (2) is spherical, so that a user can hold the rod body and perform various body building operations, and the free end part of the first holding part (2) can rotate under the action of force.

2. A body shaping wand according to claim 1, wherein the first gripping part (2) comprises a nipple (3) and a spherical connecting cap (4) rotatably connected to the end of the nipple (3); the connecting pipe (3) is provided with at least two end parts, and at least one end part of the connecting pipe (3) is arranged to be inserted by the rod body (1) and fix the rod body (1).

3. The body-shaping stick according to claim 2, wherein the adapter (3) comprises a straight type two-way adapter, a bent type two-way adapter having a certain angle, or a multi-way adapter, and the connecting cap (4) is rotatably connected to each end of the adapter (3) to form the first grip (2) having a different structure.

4. The body shaping rod according to claim 3, wherein the diameters of the ends of the connecting tubes (3) are set to be the same or different, and when the diameters of the ends of the connecting tubes (3) are different, the diameters of the corresponding connecting caps (4) are different.

5. A body-shaping wand according to any one of claims 2 to 4, wherein the connection means of the nipple (3) and the connecting cap (4) comprise:

the adapter (3) and the connecting cap (4) are connected through threads, and the connecting cap (4) rotates through rotating the threads;

or the end part of the connecting pipe (3) is sleeved in the connecting cap (4), the inner diameter of the connecting cap is larger than the diameter of the end part of the connecting pipe (3), and the connecting cap (4) rotates by taking the end part of the connecting pipe (3) as a shaft;

or the connecting cap (4) is arranged into a sphere, the sphere is movably embedded at the end part of the connecting pipe (3), and the connecting cap (4) rotates in a ball shape.

6. The body shaping rod according to claim 5, wherein the rod body (1) is fixed in length, and the first holding parts (2) are respectively arranged at two end parts of the rod body (1);

alternatively, the length of the rod body (1) is adjustable.

7. The body-shaping rod according to claim 6, characterized in that it is assembled from two rods (1) of the same or different length: the free end of the stick body (1) without the first holding part (2) is inserted into the connecting pipe (3) of the first holding part (2) of the other stick body (1), and the first holding part (2) at the joint of the two stick bodies (1) forms a massage body with a massage function;

or the free ends of the two bar bodies (1) which are not provided with the first holding parts (2) are mutually connected, and a rolling massage body taking the connecting part as an axis is sleeved at the connecting part.

8. The body shaping rod according to claim 6, wherein the rod body (1) is provided as a telescopic rod with adjustable length, and the telescopic rod is provided with identification scales.

9. The body-shaping rod according to claim 8, wherein the telescopic rod is a one-way telescopic rod or a two-way telescopic rod.

10. The body-shaping stick according to any one of claims 2 or 3 or 7 to 9, characterized in that the outer surface of the stick body (1) inside the first grip portion (2) is provided with massage particles with anti-slip and massage functions to form a second grip portion; the surface of the connecting cap (4) is provided with a plurality of convex massage parts (15).

Technical Field

The invention relates to the field of medical health care equipment, in particular to a body shaping rod.

Background

With the acceleration of modern life rhythm and the reduction of exercise time, more and more modern people are puzzled by health problems. For example, sitting in front of an office desk for a long time can cause the body muscles to be in a tense state, which is easy to cause diseases such as cervical vertebra fatigue, lumbar muscle strain, coccyx injury, fat accumulation and even muscle atrophy.

Therefore, a body-shaping stick that is relatively small in size, easy to move, and usable at home is being favored by more and more people, and various fitness, slimming, and stretching exercises can be performed using the body-shaping stick, which helps relax and exercise muscles.

The existing body shaping rod on the market is mostly designed as an integrated molding, and each part of the end part held by a user can not be disassembled and rotated, has low flexibility and can not be assembled according to the will of the user. And part of the body shaping rod is detachable, but the detached parts cannot be used independently, and the function is single.

Disclosure of Invention

The invention aims to provide a body-shaping stick, which solves the problems that in the prior art, all parts of the body-shaping stick, particularly the end part for a user to hold, cannot rotate and be assembled as required and has single function.

In order to solve the technical problems, the invention adopts the technical scheme that:

a body shaping rod comprises a rod body (1), wherein at least one end of the rod body (1) is provided with a detachable first holding part (2), at least the free end part of the first holding part (2) is spherical, so that a user can hold the rod body and perform various body building operations, and the free end part of the first holding part (2) can rotate under the action of force.

Further, the first holding part (2) comprises a connecting pipe (3) and a spherical connecting cap (4) which is rotatably connected at the end part of the connecting pipe (3); the connecting pipe (3) is at least provided with two end parts, the connecting cap is of a through hole structure, and at least one end part of the connecting pipe (3) is arranged to be inserted by the rod body (1) and fix the rod body (1).

Furthermore, the connecting pipe (3) comprises a linear type two-way connecting pipe, a bent type two-way connecting pipe with a certain angle, a three-way connecting pipe or a cross type four-way connecting pipe or other various multi-way connecting pipes, and the connecting cap (4) is rotatably connected to each end part of the connecting pipe (3) to form first holding parts (2) with different structures.

Furthermore, the diameters of the end parts of the connecting pipes (3) are set to be the same or different; when the diameters of the end parts of the connecting pipes (3) are different, the diameters of the corresponding connecting caps (4) are different.

The connection mode of the adapter tube (3) and the connection cap (4) includes but is not limited to:

the adapter (3) and the connecting cap (4) are connected through threads, and the connecting cap (4) rotates through rotating the threads;

or the end part of the connecting pipe (3) is sleeved in the connecting cap (4), the inner diameter of the connecting cap is larger than the diameter of the end part of the connecting pipe (3), and the connecting cap (4) rotates by taking the end part of the connecting pipe (3) as a shaft;

or the connecting cap (4) is arranged into a sphere, the sphere is movably embedded at the end part of the connecting pipe (3), and the connecting cap (4) rotates in a ball shape.

Furthermore, the rod body (1) is fixed in length, and the first holding parts (2) are respectively arranged at two end parts of the rod body (1).

Further, the length of the rod body (1) is adjustable.

Furthermore, the body shaping rod is assembled by two rod bodies (1) with the same or different lengths: the free end of the stick body (1) without the first holding part (2) is inserted into the connecting pipe (3) of the first holding part (2) of the other stick body (1), and the first holding part (2) at the joint of the two stick bodies (1) forms a massage body with a massage function;

or the free ends of the two bar bodies (1) which are not provided with the first holding parts (2) are mutually connected, and a rolling massage body taking the connecting part as an axis is sleeved at the connecting part.

Furthermore, the rod body (1) is a telescopic rod with adjustable length, and identification scales are arranged on the telescopic rod.

Furthermore, the telescopic rod is a one-way telescopic rod and comprises at least one first pipe joint with a smaller diameter and one pipe joint with a larger diameter, the first pipe joint with the smaller diameter is sleeved inside the pipe joint with the larger diameter, the inner wall of the pipe joint with the larger diameter or the outer wall of the first pipe joint with the smaller diameter is provided with an anti-falling part, and the anti-falling part prevents the two pipe joints from falling off during stretching and fixes the stretched pipe joints;

or the anti-dropping device comprises a pipe joint with a smaller diameter and two pipe joints with a larger diameter, wherein the pipe joint with the larger diameter is sleeved outside the pipe joint with the smaller diameter, and the inner wall of the pipe joint with the larger diameter and the outer walls of the two ends of the pipe joint with the smaller diameter are provided with anti-dropping parts which are matched with each other;

or, including the great tube coupling of a diameter and the less tube coupling of two diameters, the great pipe box of diameter is established the less tube coupling of diameter is outside, the less tube coupling outer wall of diameter and the great tube coupling both ends inner wall of diameter are equipped with matched with anticreep part.

Furthermore, massage particles with anti-skidding and massage functions are arranged on the outer surface of the inner side of the first holding part (2) of the rod body (1) to form a second holding part; the surface of the connecting cap (4) is provided with a plurality of convex massage parts (15).

The invention has the following beneficial effects:

(1) the rotatable design of the first holding part can enable the first holding part to rotate when the hands and palms exert force, so that the use is more flexible, the palms and the arms can do various exercise actions according to the rotation trend of the first holding part, and the rotation of the first holding part also plays a role in massaging the palms;

because the first holding part is detachably arranged at the end part of the body shaping stick body, one or two holding parts can be selectively arranged according to the requirements of a user, and the body shaping stick is more humanized; the holding part is designed into a spherical shape, which is more suitable for holding the palm of a human body and more accords with human engineering, thereby being beneficial to the execution of various body shaping exercises; the spherical holding part is designed to be free of sharp parts, so that the use is safer (especially for children), and the spherical shape can also bring a feeling of safety to a user psychologically.

(2) The first holding part is formed by detachably connecting different types of connecting pipes and connecting caps, and the connecting pipes are linear two-way connecting pipes, bent two-way connecting pipe heads with certain angles, three-way connecting pipes, cross four-way connecting pipes or other various types of multi-way connecting pipes, so that a user can assemble the first holding part according to different requirements. For example, by setting the diameters of the two end portions of the conventional linear type connecting pipe or elbow joint to be the same, the linear type or angled first holding portion with the connecting caps at the two ends being the same in size can be obtained after assembly; the diameters of two end parts of the traditional linear type connecting pipe or elbow joint can be set to be different, and the linear type or angled first holding part with two end connecting caps different in size can be obtained after the linear type or elbow joint is assembled; the angle of the elbow fitting may also be adjusted to obtain a first grip of a different angle. When the multifunctional electric heating cooker is used, the side with the smaller diameter is set as the free end, so that the using difficulty of a primary user or a child can be reduced, and the multifunctional electric heating cooker is suitable for people with different physical conditions.

(3) The connecting cap is connected to the connecting pipe in a threaded connection mode and the like, so that the connecting cap can rotate under smaller palm acting force, and various body shaping exercises can be carried out more easily.

(4) The body shaping rod is set to be in a mode with fixed length and adjustable length, so that the use flexibility of the body shaping rod is further improved, and the body shaping rod is suitable for people with different heights and physical conditions to use. In addition, the length of the body shaping rod can be adjusted by connecting the two rod bodies to form a 'massage body' at the joint, the 'massage body' can be used for massaging muscles such as arms, legs, back and the like, and the body shaping rod in the form of a telescopic rod marked with scales can keep a smaller length when not in use, so that the body shaping rod is more convenient to carry, and the length can be adjusted according to the scales when in use, thereby being clear at a glance.

(5) The first holding parts with different structures can be detached from the body shaping rod for independent use, for example, the first holding parts can be used as a massager or a scraping device, the massage particles arranged on the surface of the first holding parts can further enhance the massage effect, and the fatigue or the ache of the parts of the nape, the head, the large and the small legs and the like can be eliminated after the exercise.

(6) Still be equipped with the second portion of gripping at first portion of gripping inboard, the user can select the portion of gripping according to self height and health, also can supply the user to adjust the stick of getting into shape simultaneously and use the degree of difficulty when using, for example utilize the stick of getting into shape to do the action of both hands backward in order to temper arm and back, change the portion of gripping from first portion of gripping to the second with both hands, the upset degree of difficulty will grow, the exercise intensity also increases thereupon, and the setting is held the massage granule that can not have at the second and still has the massage effect to the palm.

Drawings

FIG. 1: the whole schematic diagram of the body shaping rod with a fixed rod body length;

FIG. 2: the two ends are connected with the first holding part schematic diagram with the same size;

FIG. 3: the first holding part is schematically illustrated;

FIG. 4: a schematic view of a connecting cap;

FIG. 5: the rod body is a schematic view of a body shaping rod with a one-way telescopic rod;

FIG. 6: the rod body is a schematic view of a body shaping rod with a bidirectional telescopic rod;

FIG. 7: the rod body is a schematic view of the body shaping rod which is arranged as a bidirectional telescopic rod and is stretched outwards.

Reference numerals: 1-a rod body; 2-a first grip portion; 3-pipe connection; 4-a connecting cap; 5-clamping the joint; 6-clamping the elastic sheet; 7-raised head; 8-upper conical surface; 9-lower conical surface; 10-a sealing ring; 11-a gland; 12-external threads; 13-pressing the conical surface; 14-internal screw thread; 15-massage part.

Detailed Description

The invention is further illustrated with reference to the following figures and specific examples.

Example 1

As shown in fig. 1, the body-shaping stick is composed of a stick body 1, first grip parts 2 detachably mounted at both ends of the stick body 1, and second grip parts inside the first grip parts 2. The second holding part is composed of massage particles a arranged on the surface of the rod body 1, and the massage particles a can be arranged in various shapes, such as a round shape or a heart shape, and have an anti-skid function. The stick body 1 and the first holding part 2 are made of plastic, metal or wood, wherein the plastic can be PP, and degradable plastic such as PBAT, PBS, PVDF and the like can also be adopted. To further reduce weight, the body 1 may be provided as a hollow tubular structure. In addition, the body shaping rod can be configured with various colors, so that the appearance is more attractive.

The first holding part 2 comprises a connecting pipe 3 and a spherical connecting cap 4 which is rotatably connected to the end part of the connecting pipe 3, the connecting pipe 3 is at least provided with two end parts, the connecting cap is of a through hole structure, and at least one end part of the connecting pipe 3 is arranged to be capable of allowing the rod body 1 to be inserted and fixing the rod body 1.

The rotary connection mode of the adapter 3 and the connecting cap 4 includes but is not limited to:

the adapter 3 is connected with the connecting cap 4 through threads, and the connecting cap 4 rotates through rotating the threads;

or the end part of the connecting pipe 3 is sleeved inside the connecting cap 4, the inner diameter of the connecting cap is larger than the diameter of the end part of the connecting pipe 3, and the connecting cap 4 rotates by taking the end part of the connecting pipe 3 as a shaft;

alternatively, the connection cap 4 is provided as a ball, which is movably inserted into the end of the adapter 3, and the connection cap 4 is rotated in the form of a "ball".

The specific structure of the first grip will be described in detail by taking a linear two-way connection tube and a threaded connection as examples. As shown in fig. 2-4, the first holding portion 2 includes a hollow adapter 3 and spherical connecting caps 4 detachably connected to two ends of the adapter 3, and the connecting caps 4 have a through hole structure. Specifically, a clamping connector 5 is movably mounted in the connecting cap 4, a plurality of clamping elastic sheets 6 which are distributed circumferentially are arranged on the lower portion of the clamping connector 5, a raised head 7 is arranged at the lower end of each clamping elastic sheet 6, an upper conical surface 8 is arranged on the upper side of each raised head 7, and a lower conical surface 9 is arranged on the lower side of each raised head 7. The connecting pipe 3 is of a traditional linear structure, limiting bosses are arranged at the positions close to the openings of the two ends respectively, sealing rings 10 are arranged on the limiting bosses, a gland 11 is arranged at the upper ends of the sealing rings 10, external threads 12 are arranged at the outer walls of the two ends of the connecting pipe 3, and internal threads 14 matched with the external threads 11 are arranged on the inner wall of the connecting cap 4.

The connecting process of the rod body 1 and the first holding part 2 is as follows: one end of the rod body 1 is inserted into the clamping connector 5, penetrates through the gland 11 and the sealing ring 10, then abuts against the limiting boss, then the connecting cap 4 is screwed, in the screwing process, the pressing conical surface 13 of the connecting cap 4 abuts against the upper conical surface 8 of the raised head 7, the clamping elastic sheet 6 of the clamping connector 5 is driven to be pressed inwards, and the clamping elastic sheet 6 clamps the rod body 1 tightly, so that the rod body 1 is fixed.

Besides the linear type, the connecting pipe 3 can be a bent two-way connecting pipe, a three-way connecting pipe or a multi-way connecting pipe with a certain angle. When the connecting pipe 3 is a bent two-way pipe connecting pipe, the connecting caps 4 are detachably connected to two end parts of the elbow joint, and the two connecting caps 4 form connection with an angle. Further, the diameters of the respective ends of the adapter tube 3 are set to be the same or different, and when the diameters of the respective ends of the adapter tube 3 are different, the diameters of the corresponding connection caps 4 connected to the respective ends are also different. Of course, the remaining end of the adapter 3, except for the end connected to the body 1, can also be provided as a blind hole.

Specifically, taking a linear two-way connection pipe or a bent two-way connection pipe with a certain angle as an example, when the diameters of the two end portions of the connection pipe 3 are set to be the same, the linear two-way connection pipe or the bent two-way connection pipe with a certain angle can be assembled into a linear or angled first holding portion 2 with two end connection caps 4 of the same size; when the diameters of the two end parts of the connecting pipe 3 are set to be different, the linear type two-way connecting pipe or the bent type two-way connecting pipe with a certain angle can be assembled into the linear type or angled first holding part 2 with the connecting caps 4 at the two ends being different in size; the angle of the two-way connection tube can also be bent so that a first grip part 2 of different angle is obtained. When the body shaping rod is used, one side of the connecting cap with a smaller diameter is used as a free end.

The surface of the first holding part 2 connected with the cap 4 is provided with a plurality of convex massage parts b, the massage parts b can be arranged into strip-shaped massage ribs or convex round points or any other shapes, and the first holding part 2 can be taken off from the rod body 1 for independent use, such as being used as a massager or a scraping device.

Example 2

The body shaping rod is formed by assembling two rod bodies 1 with the same or different lengths:

the first method is as follows: one end of one rod body 1 is not connected with the first holding part 2, the free end is connected with the connecting pipe 3 of the first holding part 2 of the other rod body 1, the connecting pipe 3 can be a linear two-way connecting pipe, and the first holding part 2 at the connecting part of the two rod bodies 1 forms a massage body with a massage function.

The rods 1 may have different lengths, for example, 30cm, 50cm or 100cm, and when two rods are assembled through the connecting pipe 3, the assembly mode may be 30 × 30cm, 50 × 50cm or 30 × 50cm, or may be assembled in any other different length mode according to actual requirements.

The second method comprises the following steps: the free ends of the two rods 1 which are not provided with the first holding part 2 are mutually connected by any existing connection mode, and a rolling massage body taking the connection position as an axis is selectively sleeved at the connection position.

The rest of the setup was the same as in example 1.

Example 3

As shown in fig. 5, the rod 1 is a telescopic rod with adjustable length. The telescopic link is one-way telescopic link, including the less first tube coupling of an at least diameter and the great tube coupling of a diameter, the less first tube coupling of diameter is established inside the less tube coupling of diameter, the great tube coupling inner wall of diameter and the less first tube coupling outer wall of diameter are equipped with anticreep part (not drawing in the picture), for example, anticreep part can set up to setting element and setting on the less first tube coupling of diameter with setting element matched with locating hole on the great tube coupling of diameter, the setting element can be established to have elastic arch, when not tensile, the arch is compressed in the great tube coupling of diameter, when outwards pulling the less first tube coupling of diameter, have elastic arch can block and in the locating hole. In a similar way, the elastic bulge can also be arranged on the pipe joint with larger diameter, and the positioning piece is arranged on the first pipe joint with smaller diameter.

Optionally, a plurality of elastic protrusions and positioning holes matched with the elastic protrusions can be arranged along the circumference of the pipe joint wall, the protrusions can be further changed into elastic convex rings, and the matched positioning holes are changed into annular grooves matched with the convex rings. The anti-dropping part can be arranged in any other known form, and the anti-dropping part prevents the two pipe joints from dropping off during stretching and fixes the two stretched pipe joints.

Optionally, a second pipe joint with a smaller diameter can be sleeved in the first pipe joint, a third pipe joint with a smaller diameter can be sleeved in the second pipe joint, the number of the inner pipe joints can be set according to the requirement of the actual use length, furthermore, scales can be marked on the inner pipe joints for displaying the length, and a user can adjust the length of the body shaping rod according to the scales.

The rest of the setup was the same as in example 1.

Example 4

As shown in fig. 6 and 7, the stick body 1 is provided as a telescopic rod whose length is adjustable. The telescopic link is two-way telescopic link: the pipe joint comprises a pipe joint with a smaller diameter and two pipe joints with a larger diameter, wherein the pipe joint with the larger diameter is sleeved outside the pipe joint with the smaller diameter, and the inner wall of the pipe joint with the larger diameter and the outer walls of the two ends of the pipe joint with the smaller diameter are provided with matched anti-falling parts (not shown in the figure). Similar to embodiment 3, the anticreep part can set up to the locating element on the pipe coupling of great diameter and set up on the pipe coupling of less diameter with locating element matched with locating element locating hole, and the locating element can be established to have elastic arch, and when not tensile, the arch is compressed in the pipe coupling of great diameter, when outwards pulling the pipe coupling of great diameter, has elastic arch can block and in the locating hole. In a similar way, the elastic bulge can also be arranged on the pipe joint with the smaller diameter, and the positioning piece is arranged on the pipe joint with the larger diameter.

Further, the bidirectional extensible rod may be: the pipe joint comprises two pipe joints with smaller diameters and a pipe joint with larger diameter, wherein the pipe joint with larger diameter is sleeved outside the two pipe joints with smaller diameters, and matched anti-falling parts (not shown in the figure) are arranged on the outer walls of the pipe joints with smaller diameters and the inner walls of the two ends of the pipe joints with larger diameters. Similar to embodiment 3, the anti-dropping part can be arranged as a positioning part on the pipe joint with smaller diameter and a positioning hole matched with the positioning part on the pipe joint with smaller diameter, the positioning part can be arranged as an elastic bulge, when the positioning part is not stretched, the bulge is compressed in the pipe joint with smaller diameter, and when the pipe joint with larger diameter is pulled outwards, the bulge with elasticity can be clamped in the positioning hole. In a similar way, the elastic bulge can also be arranged on the pipe joint with larger diameter, and the positioning piece is arranged on the pipe joint with smaller diameter.

Optionally, similar to embodiment 3, a plurality of elastic protrusions and positioning holes matched with the elastic protrusions may be further disposed along the circumference of the pipe joint wall, the protrusions may be further changed into elastic convex rings, the matched positioning holes may be changed into annular grooves matched with the convex rings, and the pipe joint with a smaller diameter may be further sleeved in the inner pipe joint and scales may be disposed on the inner pipe joint.

The rest of the setup was the same as in example 1.

The body shaping rod provided by the invention can adjust the length and assemble the holding part according to the ages, heights and physical conditions of different users, and the design is more in line with human engineering; utilize this stick of getting into shape, can carry out training such as various arm, wrist, back, neck muscle, joint, still can cooperate various yoga actions, carry out various elongations, reach the mesh of relaxing muscle, slimming, moulding. The holding part and the rod body can be selectively detached as required, the detached holding part can be independently used as a massager or a scraping device, and fatigue or ache of parts such as the nape, the head, the large leg and the lower leg can be eliminated after exercise.

The above description is only a preferred embodiment of the present invention, and it should not be understood that the scope of the present invention is limited thereby, and it should be understood by those skilled in the art that various other modifications and equivalent arrangements can be made by applying the technical solutions and concepts of the present invention within the scope of the present invention as defined in the appended claims.