CN112516535A - Hardness-adjustable arm force rod - Google Patents
Hardness-adjustable arm force rod Download PDFInfo
- Publication number
- CN112516535A CN112516535A CN202011428348.2A CN202011428348A CN112516535A CN 112516535 A CN112516535 A CN 112516535A CN 202011428348 A CN202011428348 A CN 202011428348A CN 112516535 A CN112516535 A CN 112516535A
- Authority
- CN
- China
- Prior art keywords
- groove
- rod
- limiting
- fixedly connected
- worm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/129—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for arm wrestling
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention relates to the technical field of fitness equipment and discloses an arm strength rod with adjustable hardness. An arm force rod with adjustable hardness comprises a handle assembly, wherein one side of the handle assembly is fixedly connected with an installation block, and an adaptive groove is formed in one side of the installation block, which is far away from the handle assembly; according to the invention, one side of the mounting plate is fixedly connected with the mounting block, the worm connected through the bearing is arranged in the middle of the mounting plate, the front side and the rear side of the worm are respectively meshed with the two gears, the two gears are respectively sleeved on the surfaces of the two symmetrically arranged threaded rods, the other end of the threaded rod is connected with the threaded sleeve through the thread, and the two threaded sleeves are fixedly connected through the handle, so that the worm is driven to rotate by rotating the hand wheel, the length of the handle assembly can be adjusted through gear transmission, and the arm force rod can be suitable for people with different heights.
Description
Technical Field
The invention relates to the technical field of fitness equipment, in particular to an arm strength rod with adjustable hardness.
Background
With the increasing quality of people, more and more people pay attention to physical exercise and shape building, so that gymnasiums, fitness equipment and our lives become more and more compact. The arm strength rod is small in size, is not limited by places and time, can well achieve the effect of body building, and is popular with the public. However, the existing arm force rod is simple in structure, and the general arm force rod is arranged by a single spring, so that the elastic force cannot be adjusted; meanwhile, the handle of the existing arm strength rod and the arm strength rod are arranged in the same direction, so that the arm strength rod is inconvenient to exert force in the exercise process, is not easy to control, and is easy to hurt a user.
Disclosure of Invention
The invention aims to provide an arm strength rod with adjustable hardness, and the aim of using the arm strength rod conveniently is fulfilled.
In order to achieve the purpose, the invention provides the following technical scheme: an arm force rod with adjustable hardness comprises a handle assembly, wherein one side of the handle assembly is fixedly connected with an installation block, one side of the installation block, which is far away from the handle assembly, is provided with an adaptation groove, a connecting piece is arranged inside the adaptation groove, one side of the connecting piece is fixedly connected with a large spring, and the connecting piece is fixedly connected with the installation block through a limit pin assembly;
the handle assembly comprises an installation plate, a gear, a worm, a hand wheel, a threaded rod, a threaded sleeve and a handle, one side of the installation plate is fixedly connected with an installation block, the gear is sleeved on the surface of the threaded rod, the worm is meshed with the gear, the hand wheel is fixedly installed at the top end of the worm, the threaded rod is rotatably connected with the installation plate through a bearing, one end of the threaded rod, far away from the gear, is connected with the threaded sleeve through threads, and one end of the threaded sleeve, far away from the threaded rod, is fixedly connected with the handle;
the spacer pin subassembly includes spacer pin, little spring, stopper, gag lever post, connecting rod, pivot, the middle part of spacer pin is provided with the spring groove, the inside at the spring groove is placed to the little spring, the one end of spacer pin is provided with the activity groove, one side and the connecting rod fixed connection of stopper, the front of gag lever post is provided with recess one, the side of gag lever post is provided with recess two, the one end and the pivot fixed connection of stopper are kept away from to the connecting rod, the pivot passes through recess one and gag lever post sliding connection, the top of installation piece is provided with the spacing groove.
Preferably, handle components's quantity is two sets of and bilateral symmetry setting, every group gear among the handle components, the threaded rod, the quantity of thread bush are two, the worm sets up the middle part at two gears, just the worm runs through the top of mounting panel and is connected with the mounting panel rotation through the bearing.
Preferably, the mounting block is in an oval shape, and the adapting grooves are horizontally arranged in the middle of the mounting block in a straight line.
Preferably, the limiting pin assembly sequentially penetrates through the mounting block and is connected with the mounting block from bottom to top.
Preferably, the stopper sets up in the inside of spring groove, little spring housing is established on the surface of connecting rod, the spacer pin is run through from bottom to top in the activity groove, and the width looks adaptation of width and gag lever post in activity groove.
Preferably, the first groove is communicated with the second groove, and the width of the second groove is matched with the diameter of the connecting rod in the direction.
The invention provides an arm force rod with adjustable hardness. The method has the following beneficial effects:
(1) the handle and the angle are perpendicular to the large spring, so that the force is easier to apply during exercise, the control is simpler, and the accidental injury can be avoided.
(2) According to the invention, one side of the mounting plate is fixedly connected with the mounting block, the worm connected through the bearing is arranged in the middle of the mounting plate, the front side and the rear side of the worm are respectively meshed with the two gears, the two gears are respectively sleeved on the surfaces of the two symmetrically arranged threaded rods, the other end of the threaded rod is connected with the threaded sleeve through the thread, and the two threaded sleeves are fixedly connected through the handle, so that the worm is driven to rotate by rotating the hand wheel, the length of the handle assembly can be adjusted through gear transmission, and the arm force rod can be suitable for people with different heights.
(3) According to the arm strength rod adjusting device, the mounting block is arranged on one side, close to each other, of the two handle assemblies, the mounting block is fixedly connected with the connecting pieces through the limiting pin assemblies, and the large spring is arranged between the two connecting pieces, so that the large spring is simple and convenient to mount and dismount, the aim of adjusting the hardness of the arm strength rod can be achieved by increasing or reducing the number of the large springs, the applicability of the arm strength rod is stronger, and meanwhile, the aim of adjusting the hardness of the arm strength rod can be achieved by replacing the large springs with different hardness.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a side view of the mounting block of the present invention;
FIG. 4 is a side view of the spacing pin assembly of the present invention;
FIG. 5 is a schematic top sectional view of the spacing assembly of the present invention;
FIG. 6 is a left side view of the stop lever according to the present invention.
In the figure: 1 handle component, 101 mounting plate, 102 gear, 103 worm, 104 handwheel, 105 threaded rod, 106 thread bush, 107 handle, 2 mounting block, 3 adapting groove, 4 connecting piece, 5 big spring, 6 limit pin component, 601 limit pin, 602 spring groove, 603 small spring, 604 movable groove, 605 limit block, 606 limit rod, 607 groove I, 608 groove II, 609 connecting rod, 610 shaft pin, 611 limit groove.
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 6, the present invention provides a technical solution: an arm strength rod with adjustable hardness comprises a handle assembly 1, wherein one side of the handle assembly 1 is fixedly connected with an installation block 2, the installation block 2 is in an oval shape, adaptation grooves 3 are horizontally and linearly arranged in the middle of the installation block 2, one side, away from the handle assembly 1, of the installation block 2 is provided with the adaptation grooves 3, a connecting piece 4 is arranged inside the adaptation grooves 3, one side of the connecting piece 4 is fixedly connected with a large spring 5, and the connecting piece 4 is fixedly connected with the installation block 2 through a limiting pin assembly 6;
the handle assembly 1 comprises a mounting plate 101, gears 102, worms 103, a hand wheel 104, threaded rods 105, threaded sleeves 106 and a handle 107, one side of the mounting plate 101 is fixedly connected with a mounting block 2, the gears 102 are sleeved on the surfaces of the threaded rods 105, the worms 103 are meshed with the gears 102, the hand wheel 104 is fixedly mounted at the top end of a worm 1030, the threaded rods 105 are rotatably connected with the mounting plate 101 through bearings, one ends, far away from the gears 102, of the threaded rods 105 are connected with the threaded sleeves 106 through threads, one ends, far away from the threaded rods 105, of the threaded sleeves 106 are fixedly connected with the handle 107, the handle assemblies 1 are arranged in two groups and are arranged in bilateral symmetry, the gears 102, the threaded rods 105 and the threaded sleeves 106 in each group of handle assembly 1 are two in number, the worms 103 are arranged in the middle parts of the two gears 102, and the; in the handle assembly 1, one side of the mounting plate 101 is fixedly connected with the mounting block 2, the middle of the mounting plate 101 is provided with the worm 103 connected through the bearing, the front side and the rear side of the worm 103 are respectively meshed with the two gears 102, the two gears 102 are respectively sleeved on the surfaces of the two symmetrically arranged threaded rods 105, the other end of the threaded rod 105 is connected with the threaded sleeve 106 through threads, and the two threaded sleeves 106 are fixedly connected through the handle 107, so that the worm 103 is driven to rotate by rotating the hand wheel 104, the length of the handle assembly 1 can be adjusted through transmission of the gears 102, the handle 107 and the angle and the large spring 5 are perpendicular to each other, the force is easier to apply during exercise, the control is simpler, and the situation of accidental injury can be avoided.
The limiting pin assembly 6 sequentially penetrates through the mounting block 2 and the connecting joint 4 from bottom to top, the limiting pin assembly 6 comprises a limiting pin 601, a small spring 603, a limiting block 605, a limiting rod 606, a connecting rod 609 and a shaft pin 610, a spring groove 602 is arranged in the middle of the limiting pin 601, the small spring 603 is placed in the spring groove 602, a movable groove 604 is arranged at one end of the limiting pin 601, one side of the limiting block 605 is fixedly connected with the connecting rod 609, a first groove 607 is arranged on the front surface of the limiting rod 606, a second groove 608 is arranged on the side surface of the limiting rod 606, one end of the connecting rod 609 far away from the limiting block 605 is fixedly connected with the shaft pin 610, the limiting block 605 is arranged in the spring groove 602, the small spring 603 is sleeved on the surface of the connecting rod 609, the movable groove 604 penetrates through the limiting pin 601 from bottom to top, the width of the movable groove 604 is matched with the width of the limiting rod 606, the shaft pin 610 is, the first groove 607 is communicated with the second groove 608, the width of the second groove 608 is matched with the diameter of the connecting rod 609, the mounting block 2 is arranged on one side of the two handle assemblies 1 close to each other, the mounting block 2 is fixedly connected with the connecting piece 4 through the limiting pin assembly 6, and the large spring 5 is arranged between the two connecting pieces 4, so that the mounting and dismounting of the large spring 5 are simple and convenient, the purpose of adjusting the hardness of the arm force rod can be achieved by increasing or reducing the number of the large springs 5, the applicability of the arm force rod is stronger, and the purpose of adjusting the hardness of the arm force rod can be achieved by replacing the large springs 5 with different hardness; in the using process of the limit pin assembly 6, firstly, the limit rod 606 rotates around the shaft pin 610, so that the limit rod 606 and the limit pin 601 are located on the same straight line, then, the limit pin assembly 6 sequentially penetrates through the mounting block 2 and the connecting piece 4 from bottom to top through the preset empty groove, when the pin assembly firstly penetrates through the top of the mounting block 2, the limit rod 606 rotates around the shaft pin 10 again, then, the limit rod 606 is clamped into the lower limit groove 611 through the matching of the small spring 603, the limit block 605 and the connecting rod 609, the mounting of the large spring 5 is completed, and the operation is simple and convenient to answer.
The working principle is as follows: in the handle assembly 1, one side of the mounting plate 101 is fixedly connected with the mounting block 2, the middle of the mounting plate 101 is provided with the worm 103 connected through the bearing, the front side and the rear side of the worm 103 are respectively meshed with the two gears 102, the two gears 102 are respectively sleeved on the surfaces of the two threaded rods 105 symmetrically arranged, the other end of the threaded rod 105 is connected with the threaded sleeve 106 through threads, and the two threaded sleeves 106 are fixedly connected through the handle 107, so that the worm 103 is driven to rotate by rotating the hand wheel 104, the length of the handle assembly 1 can be adjusted through transmission of the gears 102, and meanwhile, the handle 107 and the large spring 5 are vertically arranged with each other to enable the handle to have easier force application during exercise and simpler control, so that the situation of accidental injury can be avoided; the mounting block 2 is arranged on one side, close to each other, of the two handle assemblies 1, the mounting block 2 is fixedly connected with the connecting pieces 4 through the limiting pin assemblies 6, and meanwhile, the large spring 5 is arranged between the two connecting pieces 4, so that the mounting and dismounting of the large spring 5 are simple and convenient, the aim of adjusting the hardness of the arm power rod can be achieved by increasing or reducing the number of the large springs 5, the applicability of the arm power rod is stronger, and meanwhile, the aim of adjusting the hardness of the arm power rod can be achieved by replacing the large springs 5 with different hardness; in the using process of the limit pin assembly 6, firstly, the limit rod 606 rotates around the shaft pin 610, so that the limit rod 606 and the limit pin 601 are located on the same straight line, then, the limit pin assembly 6 sequentially penetrates through the mounting block 2 and the connecting piece 4 from bottom to top through the preset empty groove, when the pin assembly firstly penetrates through the top of the mounting block 2, the limit rod 606 rotates around the shaft pin 10 again, then, the limit rod 606 is clamped into the lower limit groove 611 through the matching of the small spring 603, the limit block 605 and the connecting rod 609, the mounting of the large spring 5 is completed, and the operation is simple and convenient to answer.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. An arm power stick with adjustable hardness, which comprises a handle component (1), and is characterized in that: one side of the handle assembly (1) is fixedly connected with the mounting block (2), one side, far away from the handle assembly (1), of the mounting block (2) is provided with an adaptive groove (3), a connecting piece (4) is arranged inside the adaptive groove (3), one side of the connecting piece (4) is fixedly connected with a large spring (5), and the connecting piece (4) is fixedly connected with the mounting block (2) through a limiting pin assembly (6);
the handle assembly (1) comprises a mounting plate (101), a gear (102), a worm (103), a hand wheel (104), a threaded rod (105), a threaded sleeve (106) and a grip (107), one side of the mounting plate (101) is fixedly connected with a mounting block (2), the gear (102) is sleeved on the surface of the threaded rod (105), the worm (103) is meshed with the gear (102), the hand wheel (104) is fixedly mounted at the top end of the worm (1030), the threaded rod (105) is rotatably connected with the mounting plate (101) through a bearing, one end, far away from the gear (102), of the threaded rod (105) is in threaded connection with the threaded sleeve (106), and one end, far away from the threaded rod (105), of the threaded sleeve (106) is fixedly connected with the grip (107);
the limit pin assembly (6) comprises a limit pin (601), a small spring (603), a limit block (605), a limit rod (606), a connecting rod (609) and a shaft pin (610), the middle part of the limiting pin (601) is provided with a spring groove (602), the small spring (603) is arranged in the spring groove (602), one end of the limiting pin (601) is provided with a movable groove (604), one side of the limiting block (605) is fixedly connected with the connecting rod (609), the front surface of the limiting rod (606) is provided with a first groove (607), the side surface of the limiting rod (606) is provided with a second groove (608), one end of the connecting rod (609) far away from the limiting block (605) is fixedly connected with the shaft pin (610), the shaft pin (610) is connected with the limiting rod (606) in a sliding mode through a first groove (607), and a limiting groove (611) is formed in the top of the mounting block (2).
2. The adjustable-stiffness arm power bar of claim 1, wherein: the quantity of handle components (1) is two sets of and bilateral symmetry sets up, every group gear (102) in handle components (1), threaded rod (105), and the quantity of thread bush (106) is two, worm (103) set up the middle part at two gear (102), just worm (103) run through the top of mounting panel (101) and are connected with mounting panel (101) rotation through the bearing.
3. The adjustable-stiffness arm power bar of claim 1, wherein: the mounting block (2) is in an oval shape, and the adaptation grooves (3) are horizontally arranged in the middle of the mounting block (2).
4. The adjustable-stiffness arm power bar of claim 1, wherein: the limiting pin assembly (6) sequentially penetrates through the mounting block (2) and the connecting joint (4) from bottom to top.
5. The adjustable-stiffness arm power bar of claim 1, wherein: the limiting block (605) is arranged in the spring groove (602), the small spring (603) is sleeved on the surface of the connecting rod (609), the movable groove (604) penetrates through the limiting pin (601) from bottom to top, and the width of the movable groove (604) is matched with that of the limiting rod (606).
6. The adjustable-stiffness arm power bar of claim 1, wherein: the first groove (607) and the second groove (608) are communicated, and the width of the second groove (608) is matched with the diameter of the connecting rod (609).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011428348.2A CN112516535A (en) | 2020-12-07 | 2020-12-07 | Hardness-adjustable arm force rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011428348.2A CN112516535A (en) | 2020-12-07 | 2020-12-07 | Hardness-adjustable arm force rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112516535A true CN112516535A (en) | 2021-03-19 |
Family
ID=74996869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011428348.2A Withdrawn CN112516535A (en) | 2020-12-07 | 2020-12-07 | Hardness-adjustable arm force rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112516535A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120071Y (en) * | 2007-12-14 | 2008-09-24 | 张瑞瑞 | Muscle exercising device with adjustable length |
| CN201643553U (en) * | 2010-01-29 | 2010-11-24 | 李永建 | Adjustable arm force stick |
| CN201978387U (en) * | 2011-01-08 | 2011-09-21 | 丁威 | Adjustable arm exerciser |
| CN202315091U (en) * | 2011-09-01 | 2012-07-11 | 山东科技大学 | Portable adjustable arm power stick |
| CN105920801A (en) * | 2016-06-21 | 2016-09-07 | 吕航成 | Adjustable arm strength trainer |
| CN106606836A (en) * | 2016-03-25 | 2017-05-03 | 罗亮 | Safe and intelligent arm strength rod realizing continuous adjusting function |
| US20180200574A1 (en) * | 2016-10-12 | 2018-07-19 | Kelly Jean Connolly | Upper body workout device |
| CN207769054U (en) * | 2018-01-05 | 2018-08-28 | 广东理工学院 | A kind of chest-developer |
| CN108543278A (en) * | 2018-05-08 | 2018-09-18 | 安徽上造智能设备科技有限公司 | A kind of adjustable portable chest-developer |
| CN109304013A (en) * | 2018-12-13 | 2019-02-05 | 应城熙美文体用品有限公司 | A kind of adjustable bar for arm strength building of hardness |
-
2020
- 2020-12-07 CN CN202011428348.2A patent/CN112516535A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120071Y (en) * | 2007-12-14 | 2008-09-24 | 张瑞瑞 | Muscle exercising device with adjustable length |
| CN201643553U (en) * | 2010-01-29 | 2010-11-24 | 李永建 | Adjustable arm force stick |
| CN201978387U (en) * | 2011-01-08 | 2011-09-21 | 丁威 | Adjustable arm exerciser |
| CN202315091U (en) * | 2011-09-01 | 2012-07-11 | 山东科技大学 | Portable adjustable arm power stick |
| CN106606836A (en) * | 2016-03-25 | 2017-05-03 | 罗亮 | Safe and intelligent arm strength rod realizing continuous adjusting function |
| CN105920801A (en) * | 2016-06-21 | 2016-09-07 | 吕航成 | Adjustable arm strength trainer |
| US20180200574A1 (en) * | 2016-10-12 | 2018-07-19 | Kelly Jean Connolly | Upper body workout device |
| CN207769054U (en) * | 2018-01-05 | 2018-08-28 | 广东理工学院 | A kind of chest-developer |
| CN108543278A (en) * | 2018-05-08 | 2018-09-18 | 安徽上造智能设备科技有限公司 | A kind of adjustable portable chest-developer |
| CN109304013A (en) * | 2018-12-13 | 2019-02-05 | 应城熙美文体用品有限公司 | A kind of adjustable bar for arm strength building of hardness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110772411A (en) | Neural recovered chair of child | |
| CN110974649A (en) | Assembled shoulder massage device | |
| CN211550746U (en) | Pipe fitting fixing equipment for water treatment | |
| CN112516535A (en) | Hardness-adjustable arm force rod | |
| CN211560992U (en) | Assembled shoulder massage device | |
| CN110314078B (en) | Massage chair and clamping and kneading massage mechanism thereof | |
| CN211635093U (en) | Leg strength training device | |
| CN111840889B (en) | Weight lifting device | |
| CN113384410B (en) | Medical department of neurology has shank and tempers nursing bed of function | |
| CN212090715U (en) | Waist turning body builder | |
| CN210751099U (en) | Progressive dual-purpose rehabilitation training device for upper and lower limbs | |
| KR20220001973U (en) | Adjustable dumbbell handle | |
| CN112021353A (en) | Household kitchen workbench | |
| CN216396444U (en) | Vertical dispersion sand mill of germicide preparation | |
| CN219538803U (en) | Training device | |
| CN219272059U (en) | Household adjustable dumbbell chair | |
| CN221106836U (en) | Tension body-building device | |
| CN220276202U (en) | Muscle training appliance | |
| CN217886896U (en) | Rehabilitation exercise bicycle | |
| CN110665184A (en) | Leg support frame for push-up training | |
| CN216629548U (en) | Abdomen exercising wheel with limiting function | |
| CN211635052U (en) | Chest pushes away function machine | |
| CN214860872U (en) | Seat for pulling and stretching pula | |
| CN215764706U (en) | Desk lamp pole and desk lamp | |
| CN221328740U (en) | In put motor convenient to dismantle maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210319 |