CN213789807U - Abdominal muscle training machine - Google Patents

Abdominal muscle training machine Download PDF

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Publication number
CN213789807U
CN213789807U CN202022785853.4U CN202022785853U CN213789807U CN 213789807 U CN213789807 U CN 213789807U CN 202022785853 U CN202022785853 U CN 202022785853U CN 213789807 U CN213789807 U CN 213789807U
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CN
China
Prior art keywords
frame
subassembly
abdominal muscle
rotating shaft
shaft
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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.)
Active
Application number
CN202022785853.4U
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Chinese (zh)
Inventor
陈文胜
王志雄
闫昌宁
栾恭队
尹星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Kangdun Health Industry Co ltd
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Qingdao Kangdun Health Industry Co ltd
Priority date (The priority date 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 date listed.)
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Application filed by Qingdao Kangdun Health Industry Co ltd filed Critical Qingdao Kangdun Health Industry Co ltd
Priority to CN202022785853.4U priority Critical patent/CN213789807U/en
Application granted granted Critical
Publication of CN213789807U publication Critical patent/CN213789807U/en
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Abstract

The utility model discloses an abdominal muscle training machine, including the chassis middle part sets up the seatpad subassembly that is used for bearing human buttock, seatpad subassembly one end sets up the back of the body and fills up the subassembly, and the other end sets up colludes the foot subassembly, set up the pivot frame between back of the body pad subassembly and the seatpad subassembly, the back of the body pad subassembly includes back of the body pad crossbearer and back of the body pad support, the seatpad subassembly is close to the one end of pivot frame and sets up link assembly, back of the body pad crossbearer one end is connected with link assembly, link assembly's both ends revolute the pivot frame rotatory, set up the link frame between back of the body pad support and the pivot frame, the both ends of link frame revolute the pivot frame rotatory, aim at solving the exercise in-process, exercise equipment can not assist human exercise well, lead to the problem that can not temper abdominal strength well.

Description

Abdominal muscle training machine
Technical Field
The utility model belongs to the technical field of the exerciser, concretely relates to abdominal muscle training machine.
Background
With the continuous promotion of the national fitness heat tide, the outdoor fitness path can not meet the requirements of people, and the high-strength and fashionable exercise mode of the fitness club is more favored. However, because the club equipment is high-grade and luxurious, high-volume consumption such as fitness cards needs to be handled, and the consumption level of common people at the present stage cannot meet the demand, which is not beneficial to the comprehensive popularization of the fitness concept of the whole people. The development and positioning of community fitness room products are common people, and due to the fact that the price is low, the practicability is emphasized, and the specialized, intelligent and systematic service level of community fitness can be improved. The abdominal muscle trainer is an important link for muscle training and strength training, mainly exercises abdominal muscle groups, and is a core unit of community gymnasium series products. And current abdominal muscle training ware function is more single, trains through the sit up board mostly, and the training person lies on and does the sit up or roll up the abdomen, but because most training person's action is not standard, not only can not temper the abdominal muscle effectively, has a lot of moreover still to lead to the fact the injury to the cervical vertebra, and abdominal strength can not be tempered well to this kind of training ware yet.
Therefore, the prior art is yet to be further studied.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an abdominal muscle training machine aims at solving the exercise in-process, and the exercise equipment can not assist human body to take exercise well, leads to the problem that can not temper abdominal strength well.
In order to solve the above problems, the utility model adopts the following technical scheme: the utility model provides an abdominal muscle training machine, includes the chassis middle part sets up the seatpad subassembly that is used for bearing human buttock, seatpad subassembly one end sets up the back of the body and fills up the subassembly, and the other end sets up colludes the foot subassembly, set up the pivot frame between back of the body pad subassembly and the seatpad subassembly, the back of the body pad subassembly includes back of the body pad crossbearer and back of the body pad support, the seatpad subassembly is close to the one end of pivot frame and sets up link assembly, back of the body pad crossbearer one end is connected with link assembly, link assembly's both ends revolute the pivot frame rotation, set up the connecting rod frame between back of the body pad support and the pivot frame, the both ends of connecting rod frame revolute the pivot frame rotation.
And the rotating shaft frame is provided with a first shaft center and a second shaft center corresponding to the connecting rod assembly and the connecting rod frame.
The second shaft center is provided with a second rotating shaft, one end of the second rotating shaft is provided with a shaft sleeve, the other end of the second rotating shaft is connected with the second shaft center through a bearing, and the connecting rod frame is welded on the shaft sleeve.
The connecting rod assembly comprises a transverse pipe, a small connecting plate and a back cushion rotating frame, one end of the small connecting plate is movably connected with the transverse pipe, the other end of the small connecting plate is movably connected with the rotating shaft frame, one end of the connecting rod frame is connected with the back cushion support, and the other end of the connecting rod frame is movably connected with the rotating shaft frame.
The first rotating shaft is arranged at the first shaft center, one end of the first rotating shaft is connected with the small connecting plate, and the other end of the first rotating shaft is connected with the rotating shaft frame through a bearing at the first shaft center.
The first rotating shaft is provided with a limiting clamping block, the limiting clamping block is provided with an arc-shaped clamping groove, the rotating shaft frame is provided with a limiting bolt corresponding to the limiting clamping block, and the limiting bolt is arranged below the first rotating shaft.
A first handle is arranged on the transverse pipe, and a second handle is arranged on the back cushion support.
Collude the foot subassembly including colluding the foot support and set up in colluding the callus on the sole on colluding the foot support.
The seat cushion assembly is provided with a seat cushion, and the back cushion assembly is provided with a seat cushion.
The back cushion support is provided with a counterweight pipe.
The utility model has the advantages that:
when the abdomen rolling machine is used for exercise, the abdomen rolling action is realized by using the abdominal strength, the left handle and the right handle at the two ends of the horizontal hand tube rotate by taking the horizontal tube as an axis, the back pad supports the back of a trainer to play a role in assisting in rolling the abdomen, and in addition, the left and the right side abdomen strength and the abdominal muscle strength are trained through the connecting rod mechanism of the connecting rod assembly, the connecting rod frame and the rotating shaft frame.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the back pad assembly after it has been inverted;
FIG. 3 is a schematic view of a partially enlarged structure of a joint of the shaft brackets;
fig. 4 is a schematic side view of the joint of the spindle bracket.
In the figure:
100. a chassis; 200. a seat cushion assembly; 300. a back pad assembly; 400. a hook component; 500. a connecting rod assembly; 1. a spindle bracket; 2. a back cushion cross frame; 3. a back pad support; 4. a connecting rod rest; 5. a first axis; 6. a second axis; 7. a second rotating shaft; 8. a shaft sleeve; 9. a transverse tube; 10. a small connecting plate; 11. a first rotating shaft; 12. a limiting clamping block; 13. an arc-shaped clamping groove; 14. a limit bolt; 15. a first handle; 16. a second handle; 17. a hook support; 18. hooking the foot pad; 19. a seat cushion; 20. a back pad; 21. a counterweight pipe.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the following explains the present solution by way of specific embodiments and with reference to the accompanying drawings.
As shown in fig. 1-4, an abdominal muscle trainer comprises a base frame 100, a seat cushion assembly 200 for bearing human buttocks is arranged in the middle of the base frame 100, a back cushion assembly 300 is arranged at one end of the seat cushion assembly 200, a foot hooking assembly 400 is arranged at the other end of the seat cushion assembly 200, a rotating shaft frame 1 is arranged between the back cushion assembly 300 and the seat cushion assembly 200, the back cushion assembly 300 comprises a back cushion cross frame 2 and a back cushion support 3, a connecting rod assembly is arranged at one end of the seat cushion assembly 200 close to the rotating shaft frame 1, one end of the back cushion cross frame 2 is connected with the connecting rod assembly 500, two ends of the connecting rod assembly 500 rotate around the rotating shaft frame 1, a connecting rod frame 4 is arranged between the back cushion support 3 and the rotating shaft frame 1, and two ends of the connecting rod frame 4 rotate around the rotating shaft frame 1.
The first shaft center 5 and the second shaft center 6 are arranged on the rotating shaft frame 1 corresponding to the connecting rod assembly 500 and the connecting rod frame 4.
The second shaft center 6 is provided with a second rotating shaft 7, one end of the second rotating shaft 7 is provided with a shaft sleeve 8, the other end of the second rotating shaft is connected with the second shaft center 6 through a bearing, and the connecting rod frame 4 is welded on the shaft sleeve 8.
The connecting rod assembly 500 comprises a transverse pipe 9 and a small connecting plate 10, one end of the small connecting plate 10 is movably connected with the transverse pipe 9, the other end of the small connecting plate is movably connected with the rotating shaft frame 1, one end of the connecting rod frame 4 is connected with the back cushion support 3, and the other end of the connecting rod frame is movably connected with the rotating shaft frame 1.
The first rotating shaft 11 is arranged at the first shaft center 5, one end of the first rotating shaft 11 is connected with the small connecting plate 10, and the other end of the first rotating shaft 11 is connected with the rotating shaft frame 1 at the first shaft center 5 through a bearing.
The first rotating shaft 11 is provided with a limiting clamping block 12, the limiting clamping block 12 is provided with an arc-shaped clamping groove 13, the rotating shaft frame 1 is provided with a limiting bolt 14 corresponding to the limiting clamping block 12, and the limiting bolt 14 is arranged below the first rotating shaft 11.
A first handle 15 is arranged on the transverse tube 9, and a second handle 16 is arranged on the back pad bracket.
The hook component 400 comprises a hook bracket 17 and a hook pad 18 arranged on the hook bracket 17.
A seat cushion 19 is disposed on the seat cushion assembly 200 and a back pad 20 is disposed on the back pad assembly 300.
The back cushion bracket 3 is provided with a counterweight pipe 21.
When in use, the utility model is used,
when the training device is used, a trainer sits on the seat cushion 400, the back leans against the back cushion 20, during movement, the first handle 15 is held by hands, the transverse pipe 9 serves as an axis to rotate, the transverse pipe 9 is connected with the back cushion transverse frame 2 and further connected with the back cushion support 3, the shaft sleeve on the back cushion support 3 drives the connecting rod frame 4 to move, the connecting rod frame 4 serves as a second axis 6 to rotate, meanwhile, the transverse pipe 9 serves as the axis to drive the small connecting plate 10 to move, the small connecting plate 10 serves as a fixed first axis 5 to rotate, and through angle changes of different length relations of the connecting rod mechanisms in the actual operation process, training of turning of opposite abdominal muscles and rolling of abdomen of the trainer in a left-right mode is met.
The above description is only a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations are also considered as the protection scope of the present invention.

Claims (10)

1. The utility model provides an abdominal muscle training machine, its characterized in that, including the chassis middle part sets up the seatpad subassembly that is used for bearing human buttock, seatpad subassembly one end sets up back of the body and fills up the subassembly, and the other end sets up colludes the foot subassembly, set up the pivot frame between back of the body pad subassembly and the seatpad subassembly, back of the body pad subassembly includes back of the body pad crossbearer and back of the body pad support, the seatpad subassembly is close to the one end of pivot frame and sets up link assembly, back of the body pad crossbearer one end is connected with link assembly, link assembly's both ends revolute the pivot frame rotation, set up the link frame between back of the body pad support and the pivot frame, the both ends of link frame revolute the pivot frame rotation.
2. The abdominal muscle trainer as claimed in claim 1, wherein the pivot bracket has a first axis and a second axis corresponding to the connecting rod assembly and the connecting rod bracket.
3. The abdominal muscle training machine as claimed in claim 2, wherein a second shaft is provided at the second axis, one end of the second shaft is provided with a shaft sleeve, the other end of the second shaft is connected at the second axis through a bearing, and the connecting rod frame is welded on the shaft sleeve.
4. The abdominal muscle trainer as claimed in claim 2, wherein the linkage assembly comprises a transverse tube and a small link plate, one end of the small link plate is movably connected with the transverse tube, the other end of the small link plate is movably connected with the rotating shaft frame, one end of the link frame is connected with the back cushion support, and the other end of the link frame is movably connected with the rotating shaft frame.
5. The abdominal muscle training machine according to claim 4, wherein a first rotating shaft is provided at the first axis, one end of the first rotating shaft is connected to the small connecting plate, and the other end of the first rotating shaft is connected to the rotating shaft frame at the first axis through a bearing.
6. The abdominal muscle training machine according to claim 5, wherein the first shaft is provided with a limiting block, the limiting block is provided with an arc-shaped slot, the shaft bracket is provided with a limiting bolt corresponding to the limiting block, and the limiting bolt is disposed below the first shaft.
7. An abdominal muscle training machine as claimed in claim 4, wherein a first handle is provided on the cross tube and a second handle is provided on the back pad support.
8. The abdominal muscle trainer as set forth in claim 1, wherein the foot hooking assembly comprises a foot hooking bracket and a foot hooking pad disposed on the foot hooking bracket.
9. The abdominal muscle trainer as set forth in claim 1, wherein the seat assembly is provided with a seat and the back assembly is provided with a back pad.
10. The abdominal muscle trainer as set forth in claim 1, wherein the back pad support is provided with a weighted tube.
CN202022785853.4U 2020-11-26 2020-11-26 Abdominal muscle training machine Active CN213789807U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022785853.4U CN213789807U (en) 2020-11-26 2020-11-26 Abdominal muscle training machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022785853.4U CN213789807U (en) 2020-11-26 2020-11-26 Abdominal muscle training machine

Publications (1)

Publication Number Publication Date
CN213789807U true CN213789807U (en) 2021-07-27

Family

ID=76939911

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022785853.4U Active CN213789807U (en) 2020-11-26 2020-11-26 Abdominal muscle training machine

Country Status (1)

Country Link
CN (1) CN213789807U (en)

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