CN206934634U - Waist, leg pressing drill rack under a kind of adjustable height - Google Patents

Waist, leg pressing drill rack under a kind of adjustable height Download PDF

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Publication number
CN206934634U
CN206934634U CN201720826692.4U CN201720826692U CN206934634U CN 206934634 U CN206934634 U CN 206934634U CN 201720826692 U CN201720826692 U CN 201720826692U CN 206934634 U CN206934634 U CN 206934634U
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CN
China
Prior art keywords
cross bar
leg pressing
waist
zanjon
chassis
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.)
Expired - Fee Related
Application number
CN201720826692.4U
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Chinese (zh)
Inventor
张竹岩
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Yanshan University
Original Assignee
Yanshan University
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.)
Filing date
Publication date
Application filed by Yanshan University filed Critical Yanshan University
Priority to CN201720826692.4U priority Critical patent/CN206934634U/en
Application granted granted Critical
Publication of CN206934634U publication Critical patent/CN206934634U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to dancing clothing arts, waist, leg pressing drill rack under more particularly to a kind of adjustable height.It is made up of following technical characteristic:The chassis both sides middle area is provided with structure identical column, column is provided with several uniform inclined-plane breach zanjon circular troughs, leg pressing movement cross bar is provided with inclined-plane breach zanjon circular trough, leg pressing moves cross bar and adjusts height by inclined-plane breach zanjon circular trough, and the gluing sponge support in surface on cross bar is moved in leg pressing.Chassis side is provided with left support abutment and right support abutment, and lower waist movement cross bar is fixed on open slot by nut check, and the gluing round sponge rubber in surface of mobile cross bar, chassis opposite side is provided with safety rail.The beneficial effects of the utility model are:A kind of two kinds of functions of equipment, the leg pressing of waist and can be descended to practise, can also adjust height, meet practitioner's needs of different heights;Safety rail, the safety of practitioner can be protected and stood up, the exercising machine is simple in construction, easy to operate, improves exercise efficiency.

Description

Waist, leg pressing drill rack under a kind of adjustable height
Technical field
The utility model belongs to dancing clothing arts, waist, leg pressing drill rack under more particularly to a kind of adjustable height.
Background technology
Generally when dancing is practised, lower waist and leg pressing are the basic training of dancing practitioner, pass through waist and pressure under exercising machine Leg exercise reaches waist, the pliability of leg.And existing lower waist, leg pressing exercise equipment it is all separated, lifting with reconcile sell come Adjustment, wastes time and energy, inconvenient for operation, makes troubles to practitioner is many.
The content of the invention
In order to overcome drawbacks described above, the utility model proposes waist, leg pressing drill rack under a kind of adjustable height.
To solve above-mentioned problem, used by the utility model technical scheme be waist under a kind of adjustable height, Leg pressing drill rack, it is made up of following modular construction technical characteristic:By column, leg pressing movement cross bar, sponge support, inclined-plane breach Zanjon circular trough, safety rail, left side bearing, open slot, nut, lower waist move cross bar, chassis, right side bearing composition, the bottom Disk both sides middle area is provided with structure identical column, and column is provided with several uniform inclined-plane breach zanjon circular troughs, and inclined-plane lacks Leg pressing movement cross bar is provided with mouth zanjon circular trough, the leg pressing movement cross bar is high by the regulation of inclined-plane breach zanjon circular trough The gluing sponge support in surface on cross bar is moved in degree, the leg pressing.The chassis side is provided with left support abutment and right support abutment, the left branch Seat is provided with open slot, and the right support abutment is provided with circular hole, and the lower waist movement cross bar is seated in left support abutment and right support abutment circular hole Interior, the lower waist movement cross bar is fixed on open slot by nut check, the gluing circle in surface of the lower waist movement cross bar Sponge rubber, the chassis opposite side are provided with safety rail.
The beneficial effects of the utility model are:A kind of two kinds of functions of equipment, the leg pressing of waist and can be descended to practise, can also adjust Highly, practitioner's needs of different heights are met;Safety rail, the safety of practitioner can be protected and stood up, the exercising machine structure Simply, it is reasonable in design, do not take up space, it is easy to operate, improve exercise efficiency.
Brief description of the drawings
The utility model is described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is waist under a kind of adjustable height, leg pressing drill rack main body schematic diagram.
In figure
1- columns, 2- leg pressings movement cross bar, 3- sponge supports, 4- inclined-planes breach zanjon circular trough, 5- safety rails, 6- left support abutments, 7- open slots, 8- nuts, waist movement cross bar, 10- chassis, 11- right support abutments under 9-
Embodiment
The utility model is proposed according to existing lower waist, leg pressing drill rack problem.Agent structure of the present utility model As shown in figure 1, it is made up of following modular construction technical characteristic.By column 1, leg pressing movement cross bar 2, sponge support 3, inclined-plane lacks Mouth zanjon circular trough 4, safety rail 5, left side bearing 6, open slot 7, nut 8, lower waist move cross bar 9, chassis 10, right side bearing 11 compositions, the both sides middle area of chassis 10 are provided with structure identical column 1, and it is deep that column 1 is provided with uniformly several inclined-plane breach Ditch circular trough 4, inclined-plane breach zanjon circular trough 4 is interior to be provided with leg pressing movement cross bar 2, and the leg pressing movement cross bar 2 is lacked by inclined-plane Mouth zanjon circular trough 4 adjusts height, and the gluing sponge support 3 in surface on cross bar 2 is moved in the leg pressing.The side of chassis 10 is provided with Left support abutment 6 and right support abutment 11, the left support abutment 6 are provided with open slot 7, and the right support abutment 11 is provided with circular hole, and the lower waist moves Dynamic cross bar 9 is seated in left support abutment 6 and the circular hole of right support abutment 11, and the lower waist movement cross bar 9 is locked in opening by nut 8 On groove 7, the gluing round sponge rubber in surface of the lower waist movement cross bar 9, the opposite side of chassis 10 is provided with safety rail 5.
Using a kind of method of waist, leg pressing drill rack under adjustable height, when carrying out lower waist exercise, select needed for oneself Height, mobile cross bar is placed in the circular trough of column both sides, waist is seated in into waist on mobile cross bar firmly pushes downwards When, mobile cross bar rotates down in groove, and both hands buttress safety rail, and safety rail can protect the safety of practitioner and stand up, Avoid bringing injury to practitioner, mobile cross bar is placed on chassis in left support abutment and right support abutment after exercise.Carrying out leg pressing During exercise, mobile cross bar is taken out from chassis in left support abutment and right support abutment, selects the height needed for oneself, it is enterprising in sponge support Row leg pressing is practised.

Claims (2)

1. waist, leg pressing drill rack under a kind of adjustable height, by column (1), leg pressing movement cross bar (2), sponge support (3), inclined-plane Breach zanjon circular trough (4), safety rail (5), left side bearing (6), open slot (7), nut (8), lower waist movement cross bar (9), Chassis (10), right side bearing (11) composition, it is characterised in that:Chassis (10) the both sides middle area is provided with structure identical column (1), column (1) is provided with several uniform inclined-plane breach zanjon circular troughs (4), is provided with inclined-plane breach zanjon circular trough (4) Leg pressing movement cross bar (2), leg pressing movement cross bar (2) adjust height, the leg pressing movement by inclined-plane breach zanjon circular trough (4) The gluing sponge support (3) in surface on cross bar (2).
2. waist, leg pressing drill rack under a kind of adjustable height according to claim 1, it is characterised in that:The chassis (10) Side is provided with left support abutment (6) and right support abutment (11), and the left support abutment (6) is provided with open slot (7), set on the right support abutment (11) There is circular hole, the lower waist movement cross bar (9) is seated in left support abutment (6) and right support abutment (11) circular hole, the lower waist movement cross bar (9) it is locked by nut (8) on open slot (7), the gluing round sponge rubber in surface of the lower waist movement cross bar (9) Glue, chassis (10) opposite side are provided with safety rail (5).
CN201720826692.4U 2017-07-10 2017-07-10 Waist, leg pressing drill rack under a kind of adjustable height Expired - Fee Related CN206934634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720826692.4U CN206934634U (en) 2017-07-10 2017-07-10 Waist, leg pressing drill rack under a kind of adjustable height

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720826692.4U CN206934634U (en) 2017-07-10 2017-07-10 Waist, leg pressing drill rack under a kind of adjustable height

Publications (1)

Publication Number Publication Date
CN206934634U true CN206934634U (en) 2018-01-30

Family

ID=61369322

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720826692.4U Expired - Fee Related CN206934634U (en) 2017-07-10 2017-07-10 Waist, leg pressing drill rack under a kind of adjustable height

Country Status (1)

Country Link
CN (1) CN206934634U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108635765A (en) * 2018-06-28 2018-10-12 大连民族大学 A kind of callisthenics flexibility supplemental training device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108635765A (en) * 2018-06-28 2018-10-12 大连民族大学 A kind of callisthenics flexibility supplemental training device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180130

Termination date: 20180710