CN206275974U - A kind of adjustable strong web - Google Patents

Abstract

The utility model is related to a kind of adjustable strong web, including the support, support to include front end pole, rear end lower fulcrum bar and rear end upper bracket, and rear end upper bracket includes two perpendicular poles, the cross support arms perpendicular to perpendicular pole, fixed pole is connected with the middle part of cross support arm；Horizontal cushion is fixed with the pole of front end, back pad is fixed with the upper bracket of rear end, the both sides of back pad are respectively fixed with a spring-grip.Adjustable strong web back pad of the present utility model and cushion are separated, and the height of back pad can be adjusted according to different use needs；The spring-grip of back pad both sides can be user-friendly for grip training；The back pad supportive of rear end upper bracket support is good, and user leans against when back pad is moved and can uniformly be supported by back pad both sides, increases comfort level.

Description

A kind of adjustable strong web

Technical field

The utility model is related to field of exercise, it particularly relates to a kind of adjustable strong web.

Background technology

With the quickening pace of modern life, the people of inferior health is more and more in city, and people start to pay attention to the forging of fitness Refining, but most people hurries back and forth for life, does not have the too many time to go out exercises, with being on the rise for polluting, some Outdoor enthusiast also begins to select the exercising way of indoor body-building equipment.The board for lying on back simple structure of prior art, function It is limited, it is impossible to meet the motion of many crowds, multiple types.

Utility model content

The purpose of this utility model is the defect and deficiency for prior art, there is provided a kind of function is more, and supportive is good Adjustable strong web.

To achieve the above object, the technical solution adopted in the utility model is：

A kind of adjustable strong web, including support, the support are included positioned at front end pole, the rear end of same vertical plane Lower fulcrum bar and rear end upper bracket；The rear end upper bracket includes two perpendicular poles for separating and being parallel to each other, described two perpendicular branch The cross support arm being connected with perpendicular to the perpendicular pole between bar, is connected with fixed pole in the middle part of the cross support arm；After described End lower fulcrum bar is fixedly connected end to end with the front end pole, constitutes the support section of whole body, the bottom of the fixed pole Rotated with the front end pole and be connected, constitute the support section at back；The front end pole and the bottom of the rear end lower fulcrum bar It is respectively connected with the horizon bar parallel to ground；Slip cap is arranged with the rear end lower fulcrum bar, connection is rotated on the slip cap There is lower fulcrum bar on rear end, one end of lower fulcrum bar rotates with the slip cap and is connected on the rear end, the other end and the fixation are propped up Bar rotates connection；The rear end lower fulcrum bar is provided with the fixed via of at least three horizontal directions, and the slip cap is provided with use In the fixing pin that the slip cap is fixed on the rear end lower fulcrum bar；Horizontal seat is fixed with the front end pole Pad, is fixed with back pad on the rear end upper bracket, the both sides of the back pad are respectively fixed with a spring-grip.

Preferably, the front end pole includes horizontal component and sloping portion, and the seat is fixed with the horizontal component Pad.

Preferably, the sloping portion is fixed with hook frame.

Preferably, the hook frame includes the T-shaped support of steel and is wrapped in the monosymmetric foam of T-shaped support.

Preferably, the fixed pole is rotated by wheel shaft with the front end pole and is connected.

Preferably, the two ends of lower fulcrum bar are rotated and connected with the slip cap and fixed pole respectively by wheel shaft on the rear end Connect.

Preferably, the two ends of the horizon bar are arranged with Anti-slip cover.

Preferably, it is symmetrical along the back pad back side between two perpendicular poles of the rear end upper bracket.

After said structure, the utility model has the beneficial effect that：Adjustable strong web back pad described in the utility model Separated with cushion, the height of back pad can be adjusted according to different use needs；The spring-grip of back pad both sides can conveniently make User carries out grip training；The back pad supportive of rear end upper bracket support is good, and user leans against when back pad is moved and can be carried on the back Pad both sides uniformly support, and increase comfort level.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the adjustable strong web described in the utility model embodiment；

Fig. 2 is the rearview of the adjustable strong web described in the utility model embodiment.

Description of reference numerals：

1st, front end pole；2nd, rear end lower fulcrum bar；3rd, rear end upper bracket；31st, pole is erected；32nd, cross support arm；33rd, fixed pole； 4th, horizon bar；5th, slip cap；6th, lower fulcrum bar on rear end；7th, fixed via；8th, fixing pin；9th, cushion；10th, back pad；11st, grip Device；12nd, Anti-slip cover；13rd, hook frame.

Specific embodiment

The utility model is further described below in conjunction with the accompanying drawings.

In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and specifically Implementation method, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used To explain the utility model, it is not used to limit the utility model.

Referring to shown in Fig. 1-2, a kind of adjustable strong web, including support, the support includes being located at same vertical plane Front end pole 1, rear end lower fulcrum bar 2 and rear end upper bracket 3；The rear end upper bracket 3 includes two and separates and be parallel to each other Perpendicular pole 31, the cross support arm 32 being connected with perpendicular to the perpendicular pole 31 between two perpendicular poles 31, the cross support arm 32 middle part is connected with fixed pole 33；The rear end lower fulcrum bar 2 is fixedly connected end to end with the front end pole 1, constitutes whole The support section of body, the bottom of the fixed pole 33 rotates with the front end pole 1 and is connected, and constitutes the supporting part at back Point；The bottom of the front end pole 1 and the rear end lower fulcrum bar 2 is respectively connected with the horizon bar 4 parallel to ground；Under the rear end Slip cap 5 is arranged with pole 2, lower fulcrum bar 6 on rear end are rotatably connected on the slip cap 5, lower fulcrum bar 6 on the rear end One end is rotated with the slip cap 5 and is connected, and the other end is rotated with the fixed pole 33 and is connected；Set on the rear end lower fulcrum bar 2 Have a fixed via 7 of at least three horizontal directions, the slip cap 5 be provided with for by the slip cap 5 be fixed on it is described after Fixing pin 8 on the lower fulcrum bar 2 of end；Horizontal cushion 9 is fixed with the front end pole 1, it is fixed on the rear end upper bracket 3 The both sides for having back pad 10, the back pad 10 are respectively fixed with a spring-grip 11.

Used as preferred embodiment of the present utility model, the front end pole 1 includes horizontal component and sloping portion, the water The cushion 9 is fixed with flat part.

Used as preferred embodiment of the present utility model, the sloping portion is fixed with hook frame 13.

Used as preferred embodiment of the present utility model, the hook frame 13 includes the T-shaped support of steel and is wrapped in the T The monosymmetric foam of shape support.

Used as preferred embodiment of the present utility model, the fixed pole 33 is rotated with the front end pole 1 by wheel shaft Connection.

As preferred embodiment of the present utility model, on the rear end two ends of lower fulcrum bar 6 by wheel shaft respectively with it is described Slip cap 5 and fixed pole 33 rotate connection.

Used as preferred embodiment of the present utility model, the two ends of the horizon bar 4 are arranged with Anti-slip cover 12.

As preferred embodiment of the present utility model, between 3 two perpendicular poles 31 of the rear end upper bracket along the back of the body The back side of pad 10 is symmetrical.

For ease of understanding technical scheme described in the utility model, with reference to specifically used mode to the utility model institute The technical scheme stated is further described.

When specifically used, slip cap 5 can be fixed in the corresponding fixed via 7 of rear end lower carriage, make back pad 10 high In, it is parallel or less than cushion 9, meet different motion needs.User is sentenced the accuser to the punishment facing the person he falsely accused on cushion 9, and two spring-grips 11 can be used Carry out grip training.

In sum, adjustable strong web back pad 10 described in the utility model and cushion 9 are separated, and the height of back pad 10 can It is adjusted according to different use needs；The spring-grip 11 of the both sides of back pad 10 can be user-friendly for grip training；Afterwards The supportive of back pad 10 of the end support of upper bracket 3 is good, and user leans against can be uniform by the both sides of back pad 10 when back pad 10 is moved Support, increases comfort level.

The above, is only used to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple Other modifications or equivalent that the technical solution of the utility model is made, without departing from technical solutions of the utility model Spirit and scope, all should cover in the middle of right of the present utility model.

Claims (1)

1. a kind of adjustable strong web, including support, it is characterised in that the support is included positioned at the front end of same vertical plane Pole, rear end lower fulcrum bar and rear end upper bracket；The rear end upper bracket includes two perpendicular poles for separating and being parallel to each other, described The cross support arm being connected with perpendicular to the perpendicular pole between two perpendicular poles, is connected with fixed branch in the middle part of the cross support arm Bar；The rear end lower fulcrum bar is fixedly connected end to end with the front end pole, constitutes the support section of whole body, the fixed branch The bottom of bar is rotated by wheel shaft with the front end pole and is connected, and constitutes the support section at back；The front end pole and described The bottom of rear end lower fulcrum bar is respectively connected with the horizon bar parallel to ground；Slip cap is arranged with the rear end lower fulcrum bar, it is described Lower fulcrum bar on rear end is rotatably connected on slip cap, one end of lower fulcrum bar is rotated with the slip cap by wheel shaft on the rear end Connection, the other end is rotated by wheel shaft with the fixed pole and is connected；The rear end lower fulcrum bar is provided with least three level sides To fixed via, the slip cap is provided with the steady pin for the slip cap to be fixed on the rear end lower fulcrum bar Nail；Horizontal cushion is fixed with the front end pole, back pad is fixed with the rear end upper bracket, the both sides of the back pad are each A spring-grip is fixed with, it is symmetrical along the back pad back side between two perpendicular poles of the rear end upper bracket.