CN209333134U

CN209333134U - Balance plate

Info

Publication number: CN209333134U
Application number: CN201822100536.7U
Authority: CN
Inventors: 汉瑞克共歌
Original assignee: Gonggechuangzhi AS
Current assignee: Gonggechuangzhi AS
Priority date: 2017-12-22
Filing date: 2018-12-14
Publication date: 2019-09-03
Anticipated expiration: 2028-12-14
Also published as: EP3501612B1; EP3501612A1

Abstract

The utility model relates to a kind of balance plates for exciting this body-sensing.Including a top, the top is rigid, with a bottom, the bottom has elasticity, and bottom has an edge to be known as bottom margin, and top has an edge to be known as top edge, when the top edge and the bottom margin are connected with each other, another sealing element is provided, sealing element is binded top edge and bottom margin in a manner of heat seal, just forms the volume of encapsulating between the top and the bottom in this way.The balance plate is strong and reliable, and risk is not present in long service life, user in use.

Description

Balance plate

Technical field

The utility model relates to a kind of balance plates for exciting this body-sensing.The balance plate is related to body-building and muscular training, especially It is related to enhancing the device of muscular training and exercise, a part of the device as whole system can enable muscle reach better Strong flesh and body-building effect.

Background technique

This body-sensing is a kind of unique sensory feedback mechanism, provides the information about body to brain.The stimulation of this body-sensing It is the process for stimulating brain adjust automatically posture, can be completed by carrying out haptic stimulus to sole when standing or walking.Pass through This stimulation, information are sent to cerebellum, that is, the centre of equilibrium of brain.Cerebellum starts the appearance for adjusting body according to signal Gesture, or it is upright or loosen.

To stimulate the weighing apparatus sense of this body-sensing peace, Chang Xuanyong balance training plate.Known balance plate structure includes one relatively rigid The plate and a compressible support base of property.User can stand keeps balance on plate.Pedestal is closed similar to one Balloon has a flat surface.It is bonded between plate and pedestal by bound edge.

There is construction defect in traditional balance plate.Especially in process of production, the assembling of this balance plate and reliability are surveyed Try it is very time-consuming, while another problem be in use the tear resistance of this balance plate, wearability and with it is firm Property is poor.Once loosening, plate will more or less be deviate from from pedestal for bound edge bonding, cause balance plate unstable, even right User damages.

The example in this balance plate field is disclosed in WO 01/24887.In this example, balance plate is inflatable , and including elasticity/soft capsule part, it is mechanically secured to top (flat) part of relative rigid.In some instances, side Edge profile is used as sealing/closure between two components, and wherein sealing/closure includes screw, mechanically fastens two components.Spiral shell Nail or even edge contour by with different material parameters, and because occur differently to move between elastomeric element with it is curved Song, thus stress etc. will focus on around screw, so as to cause the tearing of these parts.Another similar example can be in US It is found in 5048823.

Utility model content

The purpose of this utility model is to provide a kind of for stimulating the strong and reliable balance of this body-sensing peace weighing apparatus sense Risk is not present in plate, the long service life of the balance plate, user in use.

The utility model is realized in this way: a kind of balance plate, comprising: top, wherein the top is rigid；Bottom Portion, wherein the bottom is elastic.Bottom has a circle edge to be referred to as bottom margin, and top has a circle edge to be referred to as top Edge.Top edge is connected with bottom margin, then by another sealing element, is sealed the two integrally in a manner of heat seal, A seal is formed between top and bottom in this way.

One and surface, such as ground, the compressible bottom being in contact.Bottom can be with preset shape and elasticity.

The top of one relative stiffness can support exercise-book body-sensing when single user uses.Top may be molded as preboarding Shape simultaneously has predetermined surface, such as band pattern or non skid matting, to enhance the grip on surface.

One seal member, by molding process in a sealing fashion by bottom and top assembly and connection.Seal member is by mould System is in top edge and bottom margin junction.Sealing element provides air-tight connection, and when user station is at top, gas is packed In it, elastic balloon effect is formed on bottom.

Three basic element of character: top, bottom and seal member.Three is combined by molding process, to improve balance plate Reliability and robustness provide a solution.Moulding process is easily adapted to the new design of balance plate.When for balance It, can be by providing another mold or addition other materials, to fit when one or more subassembly selection another kind preferred materials of plate The task of balance plate should be adjusted.Seal member provides improved more reliable connection between the top and the bottom.Enable balance plate It is enough to support the weight and movement of user on it.

Another advantage of the utility model is embodied in, and top peripheral edge is in the shape of top edge flange, the top sides Edge flange extends first distance from the top.Bottom peripheral edge is the shape of bottom margin flange, far from the bottom Extend first distance.Top edge flange is parallel with bottom margin flange and contacts.Sealing element engages the top in a sealing fashion At least part of at least part of portion's rim lip and the bottom margin flange, so that in the top section and described An encapsulation volume is formed between bottom part.

There are flange in top and bottom, and flange is extended out from top edge and bottom margin respectively.

Flange can equally extend along top edge and bottom margin.Alternatively, flange can be along top edge and bottom There is different extension widths at edge, to match the design of balance plate." along " means flange in parallel and along top edge And/or bottom margin.

By flange on the top and bottom, the contact area between top and bottom increases.Sealing element flange or A part of flange is encapsulated, to generate the air-tightness connection of enhancing.

The thickness of flange material can be different from the edge at top and/or the edge thickness of bottom.If extended from top Flange it is thinner than the edge at top, then sealing element is possible to flush with top, if the same flange ratio extended from bottom The edge of bottom is thinner, then sealing element is possible to flush with bottom, between sealing element and top and sealing element and bottom Transition region does not leave sharp or out-of-flatness edge.

Another advantage of the utility model is embodied in, and top edge flange has the upwardly extended in the side far from bottom One concentric ridge.Bottom margin flange has the second ridge extended along the direction far from top.First ridge and the second ridge The periphery of top and bottom periphery edge is followed, wherein the sealing element engages the first ridge and the second ridge and at least partly Flange.

There is concentric dash forward to enhance sealing element to the grip of top and bottom, top edge flange and bottom margin flange Ridge.The ridge on ridge and base flange in top flange more or less extends round about.Ridge is in this way, make Sealing element has firm grip when encapsulating flange.Ridge can have different shapes, width and height along the edge of flange, Keep sealing element to the grip between top and bottom which increase intensity and when in use.

In the embodiment of another advantage of the utility model, the first concentric sealing device is arranged inside top edge and immediately Top edge.First concentric sealing device includes at least one set of alternate first groove and the first ridge.Second sealing with one heart Device is arranged in bottom margin.Second concentric sealing device includes at least one set of alternate second groove and the second ridge, these Alternate second groove and the second ridge are staggered with the first groove and the first ridge, so that top edge and bottom margin phase Lian Shi, the first ridge are accommodated by the second groove, and the second ridge is accommodated by the first groove, to form sealing.

Between the top and the bottom or between top flange and base flange, increase contact by concentric sealing device Area.One group of second groove of one group of first groove and the first ridge and the second concentric sealing device of the first concentric sealing device With the second ridge in cross-over joint by pressing mold together with.The groove and ridge surfaces at top and the groove and ridge surfaces of bottom It is connected, forms sealing between the top and the bottom.Therefore sealing device passes through at the top of increasing contact area and enhancing and bottom with one heart The intensity in contact area connection between portion and further generate the air-tight connection of enhancing.In addition, by the way that dress will be sealed with one heart Set pressing mold together, top and bottom keep firm grip during use.

In another advantage of the utility model embodies, top edge flange includes one or more top-portion apertures, while bottom Portion's rim lip includes one or more base apertures.When top and bottom is assembled together, top-portion apertures and base apertures are weighed mutually It is folded to form through hole.Sealing element bonding top edge flange and bottom margin flange fill top-portion apertures, base apertures and through hole, To provide the sealing of enhancing.

These top-portion apertures and base apertures can have different shape and width, this increases intensity by control sealing element, So that sealing element is integrally formed with top and bottom.An entirety (bottom, top and coupling part) is consequently formed in sealing element, this It is exactly balance plate.When sealing element by the top and bottom of port sealing with being interacted, sealing element has and prevents elastic bottom The ability that portion is inadequately stretched relative to top.Sealing element be easy to keep firm grip and keep during use top and Connection between bottom.

Another advantage of the utility model is, is equipped with valve opening in the bottom.Valve opening provide from external environment to this One air duct of balance plate internal volume.When valve is inserted into this valve opening, valve provides the air duct being unidirectionally closed.The valve It is extended radially with one or more valve flanges from the outer surface of valve.Valve opening, which is provided with, extends to bottom and top space Valve sealed wall.Valve sealed wall has one or more grooves to radially distribute in the side of air duct.In the recessed of valve sealed wall There is valve flange at slot.

Valve opening makes the air pressure of balanced pad inner adjustable.Due to encapsulating the gas in volume between top and bottom Pressure, the elasticity of bottom can increase or reduce, so as to adjusting training intensity.

For the prior art, the utility model is had the advantage that

The utility model provides a kind of balance plate structure being easily assembled to, due to using more rapidly reliably assembling and survey Try is rapid, therefore shortens the production time, while enhancing the robustness of balance plate.Thus the service life of balance plate is prolonged Long, also there is no any risks in use by user.

Detailed description of the invention

The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings:

Fig. 1 is the structural schematic diagram of balance plate；

Fig. 2 is the configuration schematic diagram of balance plate；

Fig. 3 a is the structural schematic diagram at the top of balance plate；

Fig. 3 b is the partial enlarged view of part A in Fig. 3 a；

Fig. 4 a is the structural schematic diagram of balance plate bottom；

Fig. 4 b is the partial enlarged view of part B in Fig. 4 a；

Fig. 5 is the assembly structure diagram of top and bottom；

Fig. 6 a is the structural schematic diagram of sealing element；

Fig. 6 b is the partial enlarged view of C portion in Fig. 6 a；

Fig. 7 is the assembly structure diagram of top, bottom and sealing element；

Fig. 8 a is position and structure schematic diagram of the valve port in balance plate；

Fig. 8 b is the partial enlarged view of the part D in Fig. 8 a.

Specific embodiment

The content of the present invention is described in detail with specific embodiment with reference to the accompanying drawings of the specification:

Fig. 1 shows balance plate 1 for balance training sense.Balance plate 1 is made of top 2 and bottom 3, is connected by sealing element 4 It connects.Top 2 be it is hard, bottom 3 is flexible.Balance plate 1 can place in one plane and bottom 3 be against this Face, user may stand in top and be balanced training.

Top 2 and bottom 3 can make of forming technology.When top 2 and bottom 3 are put in a mold side by side, production is close Sealing 4.Heat seal mode, such a closed appearance is used together by injection mold and with top 2 and bottom 3 in the raw material of sealing element Product is formed between top 2 and bottom 3.This sealing element 4 produces sealing effect.

Balance plate 1 is depicted as circular balance plate in Fig. 1.Balance plate can also have other shapes, such as oval Or it is rectangular, same characteristic is provided to be balanced sense training.

Fig. 2 respectively describes 1 top 2 of balance plate and 3 sealing element 4 of bottom with explosive view mode.Bottom 3 is equipped with valve port 5.Bottom 3 has an edge to be referred to as bottom margin 12, and top 2 has an edge to be referred to as top edge 8.Top edge 8 and bottom Edge 12 is connected to each other.In addition, there is sealing element 4, allow sealing element 4 with heat seal mode top edge 8 and bottom margin 12 stick together, and form the volume of encapsulation between top 2 and bottom 3 in this way.Balance plate edge is essentially equal to top sides The extension of edge and bottom margin and sealing element 4.

Fig. 3 a and Fig. 3 b describe the top 2 of balance plate 1 with cross section diagramatic way.Top 2 is hard, therefore can be allowed Subscriber station is on top 2.Fig. 3 a show top 1 inside, stable ridge 6 be in order to support with reinforced top 2, especially When balance plate is in use.

Fig. 3 b display top 2.Top edge flange 11 extends from top edge 8, in addition, relative to from top edge flange 11 directions started, ridge are upwardly extended towards 90 ° of side.Between top edge 8 and top edge flange 11, Duo Geding Portion hole 10 is in row's parallelly distribute on top edge flange 11.The first concentric sealing device 13 is arranged in neighbouring top edge 8.The One concentric sealing device 13 includes the first groove and the first ridge being arranged basically perpendicular to top edge flange 11.

A edge, referred to as top edge 8 are arranged at top 2.When top edge flange 11 is added to top 2, the edge at top 2 By referred to as top edge flange 11.Similarly, a edge, referred to as bottom margin 12 are arranged at bottom 3.When bottom margin 15 is added When to bottom 3, the edge of bottom 3 will be referred to as bottom margin flange 15.

Fig. 4 a and Fig. 4 b are the cross section diagrams of the bottom 3 of balance plate 1.In fig.4, bottom 3 includes from bottom margin 12 Direction extend bottom margin flange 15.Bottom further includes the second concentric sealing device 16 and elastomeric element 7, in this component There is valve port 5.

Fig. 4 b shows bottom 3.Bottom margin flange 15 is provided with the direction relative to bottom margin flange 15 along direction- The ridge that 90 ° of direction extends.Bottom margin flange 15 is additionally provided with multiple base apertures 14.14 entire row of base apertures is placed in parallel in Bottom margin flange 15.Second concentric sealing device 16 is set at bottom margin 12.Second concentric sealing device 16 includes extremely Few one group of alternate second groove and the second ridge.In the second groove of the second concentric sealing device 16, set along the second groove Set seal protuberance 17.

Fig. 5, which shows, describes top 2 and bottom 3 when assembled.The arrangement at top 2 and bottom 3, so that top edge flange 11 And connection parallel with bottom margin flange 15.Ridge on top edge flange 11 prolongs along the opposite direction of bottom margin flange 15 It stretches, the ridge on bottom margin flange 15 extends along the opposite direction of top edge flange 11.Top edge flange 11 and bottom are set Ridge in portion's rim lip 15, so that ridge is arranged along the edge of top 2 and bottom 3.14 row of top-portion apertures 10 and base apertures It arranges, so that this some holes overlaps each other to form through hole.Hole provides from the side of top edge flange 11 and extends to bottom sides The sealed passage of the opposite side of edge flange 15.Top edge 8 is provided with concentric sealing device 13, wherein the first concentric sealing device 13 include at least one group of alternate first groove and the first ridge.In addition, bottom margin 12 is provided with the second concentric sealing device 16, wherein the second concentric sealing device 16 includes at least one set of alternate second groove and the second ridge.On top edge 8 Alternate first groove and the first ridge are in the position of offset relative to the second groove and the second ridge on bottom margin 12 On.When top edge 8 and bottom margin 12 connect, the first ridge is received each other with the second groove, and the first groove and second is dashed forward Ridge receives each other with, to form sealing.In addition, encapsulation volume in air pressure will into Fig. 5 concentric sealing device shown in arrow 13,16 provide pressure.The connection wall of groove and ridge is pressed together, to generate the sealing of reinforcement.When seal protuberance 17 with When outer ridge in first concentric sealing device 13 closely connects, seal protuberance 17 also provides air-tight connection.

Fig. 6 a and 6b describe sealing element 4.As shown in figure 5, sealing element 4 binds top edge flange 11 and bottom margin is convex Edge 15.Sealing element 4 is binded in a manner of heat seal, to provide air-tight connection between the top and the bottom.When sealing extension component 18 When the sealed passage that the hole 10,14 in top edge flange 11 and bottom margin flange 15 as shown in Figure 5 provides, also produce The sealing reinforced is given birth to.When seal member 4 and top and bottom are binded, sealing extension component 18 provides firm grip.Hole There can be different shapes, the stretch capability of such sealing element 4 reduces.

Fig. 7 describes the top 2 after assembling, bottom 3 and sealing element 4.Top edge 8 provides the first concentric sealing device 13, bottom margin 12 provides the second concentric sealing device 16, when top edge flange 11 is connect with bottom margin flange 15 These concentric sealing devices are formed air-tight connection.In addition, in hole in top edge flange 11 and bottom margin flange 15 Hole overlapping, thus provide sealed passage 19.Top 2 and bottom 3 are assembled and are placed in the same mold.By sealing element original In material injection mold.Sealing element raw material encapsulates top edge flange 11 and bottom margin flange 15.On top edge flange 11 Ridge is upwardly extended in the side opposite with the ridge on bottom margin flange 15.When sealing element raw material sealing flange, setting exists Ridge on flange has the function of locking, to provide firm grip on top 2 and bottom 3 for sealing element 4.This Outside, in forming process, sealing element raw material fills sealed passage, so that sealing element 4 is combined together with top 2 and bottom 3, from And generate the sealing of enhancing.After the shaping, sealing element 4 is formed between top 2 and bottom 3 is tightly connected and encapsulates At volume, balance plate 1 is thus produced.

Fig. 8 a and 8b describe the valve on balance plate 1.The top 2 in Fig. 8 a, a bottom and a sealing Part 4 is assembled into a balance plate 1, this balance plate encloses a gas volume 19.Valve port 5 is equipped at the middle part of bottom 3. In figure 8b, valve port 5 provides the air duct between the encapsulation volume inside 1 from external environment to balance plate.5 band of valve port There is the valve sealing wall 20 extended in 1 volume of balance plate.Valve sealing wall 20 is provided with a groove 22, and the groove is radially It is arranged on the side towards air duct of valve sealing wall 20.Valve 21 is inserted into valve port 5.Valve 21 be equipped with one with The matched valve flange 23 of groove 22, it provides air-tight connection.As shown in Fig. 8 b arrow, in the volume 19 from balance plate 1 The pressure of air enhance the contact between valve sealing wall 20 and valve 21.Due to pressure required in using and/or Xiang Rong Increase more air capacities in product, the pressure in balance plate 1 can be different.

Above-mentioned specific embodiment is only explained in detail the technical solution of the utility model, and the utility model is not It is only limited only to above-described embodiment, all any improvement or replacement according to the utility model principle should all be practical new at this Within the protection scope of type.

Claims

1. a kind of balance plate, it is characterised in that: including a top, the top is rigid and a bottom, the bottom With elasticity, bottom has an edge to be known as bottom margin, and top has an edge to be known as top edge, the top edge and When the bottom margin is connected with each other, another sealing element is provided, sealing element binds top edge and bottom in a manner of heat seal Edge just forms the volume of encapsulating between the top and the bottom in this way.

2. balance plate according to claim 1, it is characterised in that: the top edge is to extend first distance from top Top edge flange form, the bottom margin be by from bottom extend first distance bottom margin flange in the form of, Top edge flange is parallel with bottom margin flange and connects, and it is one small to bind top edge flange in a manner of heat seal for sealing element The sub-fraction of part and bottom margin flange forms the volume of an encapsulating between the top and the bottom in this way.

3. balance plate according to claim 2, it is characterised in that: the top edge flange has from bottom along a side To the first concentric ridge of extension, and bottom margin flange has the second ridge extended in one direction from top, and first Along the edge of top and bottom, sealing element binds the first ridge and the second ridge for ridge and the second ridge.

4. balance plate according to claim 1, it is characterised in that: the boundary of the top edge and be internally provided with first Concentric sealing device, the first concentric sealing device include at least one set of alternate concentric the first groove and the first ridge, bottom Edge is provided with the second concentric sealing device, the second concentric sealing device include at least one set of alternate the second concentric groove and Second ridge, the first groove and the first ridge are arranged in a staggered manner with the second groove and the second ridge, so that working as top edge and bottom When edge is connected, the first ridge is received each other with the second groove, and the first groove is received each other with the second ridge, to be formed close Envelope.

5. balance plate according to claim 2, it is characterised in that: the top edge flange includes one or more tops Hole, the bottom margin flange includes one or more base apertures, when top and bottom assembling, top-portion apertures and base apertures overlapping One or more through holes are formed, and sealing element gets up top edge flange and the bonding of bottom margin flange and fills top Portion hole, base apertures and through hole, to generate the sealing of enhancing.

6. balance plate according to claim 1, it is characterised in that: be provided with valve port, and valve port in the bottom The air duct from external environment to balanced pad inner is provided, valve provides unidirectional blocking air duct, valve is inserted into valve Kong Zhong, valve have the one or more valve flanges radially extended from the outer surface of valve, and valve port, which is provided with, extends to bottom Valve sealing wall in volume between portion and top, the side of valve sealing wall towards air duct are provided with one or more Radially-arranged groove, the valve flange being arranged on valve are distributed in the groove of valve sealing wall.