CN203952615U - Vola pressure-reducing pad - Google Patents
Vola pressure-reducing pad Download PDFInfo
- Publication number
- CN203952615U CN203952615U CN201420305286.XU CN201420305286U CN203952615U CN 203952615 U CN203952615 U CN 203952615U CN 201420305286 U CN201420305286 U CN 201420305286U CN 203952615 U CN203952615 U CN 203952615U
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- CN
- China
- Prior art keywords
- bed course
- cushion block
- pressure
- face
- air channel
- 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
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Abstract
The utility model provides a kind of vola pressure-reducing pad, comprising: the first bed course, the second bed course, the 3rd bed course of stack successively; Between the second bed course and the 3rd bed course, removably connect; The second bed course comprises: supporting pad, multiple cushion block; Supporting pad is provided with hollow out region; The face of hollow out region, relative the second bed course of the first bed course, the face of relative the second bed course of the 3rd bed course, formed cushion block spatial accommodation jointly; In cushion block spatial accommodation, be provided with described multiple cushion block; Described multiple cushion block is monolayer distribution; Between the side of described multiple cushion blocks, just contact or have gap; The two ends of cushion block are respectively stiff end and free end; Stiff end is connected in the one side of relative the second bed course of the first bed course, and the one side of free-ended end face three bed course relative to the second bed course is concordant.The utility model can be limited to reduced pressure zone appointed area or the point of foot, and when decompression distortion fast, and good decompression and comfortable effect can be provided, and easy operating.
Description
Technical field
The utility model relates to foot protector, particularly, relates to vola pressure-reducing pad.
Background technology
Foot can bear larger pressure in human body walking or the process of standing, and especially in the time that fierceness is run or jump, front foot and heel bear the easy accumulated fatigue of pressure repeatedly, cause the damage of aching or organizing.And there is the patient of local patholoic change for vola, be necessary to realize at local patholoic change place decompression, otherwise patient's walking can increase the weight of the development of pathology.There is the weak point that can not reduce pressure for part in vola of the prior art pad.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of vola pressure-reducing pad.
The vola pressure-reducing pad providing according to the utility model, comprising: the first bed course, the second bed course, the 3rd bed course of stack successively;
Between the second bed course and the 3rd bed course, removably connect;
The second bed course comprises: supporting pad, multiple cushion block;
Supporting pad is provided with hollow out region;
The face of hollow out region, relative the second bed course of the first bed course, the face of relative the second bed course of the 3rd bed course, formed cushion block spatial accommodation jointly;
In cushion block spatial accommodation, be provided with described multiple cushion block;
Described multiple cushion block is monolayer distribution;
Between the side of described multiple cushion blocks, just contact or have gap;
The two ends of cushion block are respectively stiff end and free end;
Stiff end is connected in the one side of relative the second bed course of the first bed course, and the one side of free-ended end face three bed course relative to the second bed course is concordant.
Preferably, the stiff end of cushion block is fixedly connected with the first bed course.
Preferably, described hollow out region is distributed in front foot corresponding region and the heel corresponding region of the second bed course.
Preferably, cushion block is uniformly distributed in cushion block spatial accommodation.
Preferably, cushion block is provided with air channel;
The notch of air channel is positioned at the end face of the stiff end of cushion block;
Air channel is extended to the inside of cushion block to the free end direction of cushion block by the end face of the stiff end of cushion block;
Within connecting the region of each cushion block, the first bed course is provided with passage;
Passage runs through the above and below of the first bed course;
Passage coaxially arranges and is connected with air channel.
Preferably, till air channel extends to the free-ended end face of cushion block by notch.
Preferably, the cell wall of air channel is stepped.
Preferably, the internal diameter of air channel is diminished to bottom land direction gradually by notch.
Preferably, the elasticity of the 3rd bed course is less than the elasticity of the first bed course and the second bed course.
Preferably, the profile of cushion block is Polygonal column shape.
Compared with prior art, the utlity model has following beneficial effect:
The utility model can be limited to reduced pressure zone appointed area or the point of foot, and when decompression distortion fast, and good decompression and comfortable effect can be provided, and easy operating.
Brief description of the drawings
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 is the structural representation of the second bed course of vola pressure-reducing pad;
Fig. 2 is the principle schematic of vola pressure-reducing pad;
Fig. 3 is the structural representation between cushion block;
Fig. 4 is the structural representation of the air channel of vola pressure-reducing pad;
Fig. 5 is broken into two with one's hands between cushion block each other so that the schematic diagram cutting;
Fig. 6 is the schematic diagram after cushion block is cut;
The decompression cavity that the cushion block institute vacancy of Fig. 7 after for cutting goes out and the extraneous structural representation being connected;
Fig. 8 is the structural representation of stepped air channel.
In figure:
1 is the first bed course;
2 is the second bed course;
3 is the 3rd bed course;
4 is supporting pad;
5 is cushion block;
6 is air channel;
7 is passage;
8 is hollow out region;
9 is decompression cavity;
10 is line of cut.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is elaborated.Following examples will contribute to those skilled in the art further to understand the utility model, but not limit in any form the utility model.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, can also make some distortion and improvement.These all belong to protection domain of the present utility model.
As shown in Figure 2, according to vola provided by the invention pressure-reducing pad, comprising: the first bed course, the second bed course, the 3rd bed course of stack successively, in use, can directly contact with foot the first bed course as end face, also the 3rd bed course directly can be contacted with foot as end face; Between the second bed course and the 3rd bed course, removably connect, for example, the second bed course is connected by easily tearing glue (such as double faced adhesive tape) with the 3rd bed course, between the second bed course and the 3rd bed course, can also connect by nylon adherent buckle.
As shown in Figure 1, the second bed course comprises: supporting pad, multiple cushion block; Supporting pad is provided with hollow out region, and described hollow out region is distributed in front foot corresponding region and the heel corresponding region of the second bed course.The face of hollow out region, relative the second bed course of the first bed course, the face of relative the second bed course of the 3rd bed course, formed cushion block spatial accommodation jointly; In cushion block spatial accommodation, be provided with described multiple cushion block; Described multiple cushion block is monolayer distribution, and as shown in Figure 3, cushion block is monolayer distribution and is rectangle, and in variation example, cushion block can be multiaspect cylindricality (for example six cylindricalitys is arranged with honeycombed between cushion block), and cushion block is uniformly distributed in cushion block spatial accommodation.Between the side of described multiple cushion blocks, just contact or have gap.
The two ends of cushion block are respectively stiff end and free end; Stiff end is connected in the one side of relative the second bed course of the first bed course, and the one side of free-ended end face three bed course relative to the second bed course is concordant.The stiff end of cushion block is fixedly connected with the first bed course, and for example, cushion block and the first bed course are an integrated member, or cushion block can also be adhered to the first bed course by glue.
As shown in Figure 2, in use, using the first bed course as end face, to need the corresponding cushion block in the position of local reduction to remove with foot, (can first the 3rd bed course be separated with the second bed course, then cushion block be dialled and removed with hand, and then the 3rd bed course is connected to upper the second bed course).Formed like this decompression cavity, the chamber wall of decompression cavity is formed by the upper surface that is removed the side of cushion block adjacent pod and the lower surface of the first bed course and the 3rd bed course.The support that does not have original cushion block to provide in cavity due to decompression, the region that therefore the first bed course is positioned at decompression cavity top can protrude to provide depressurization downwards.
Cushion block shown in Fig. 2 is removed the rear decompression cavity that forms and is essentially airtight cavity (owing to being in the compact arranged situation of cushion block), therefore, when after decompression cavity pressurized, air in decompression cavity can not be discharged in time, thereby has affected the effect (the first bed course region that shows as decompression cavity top can not be protruded) of decompression very downwards.Therefore,, as preference, as shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, cushion block is provided with air channel; The notch of air channel is positioned at the end face of the stiff end of cushion block; Air channel is extended to the inside of cushion block to the free end direction of cushion block by the end face of the stiff end of cushion block; Within connecting the region of each cushion block, the first bed course is provided with passage; Passage runs through the above and below of the first bed course; Passage coaxially arranges and is connected with air channel.The internal diameter of air channel is diminished to bottom land direction gradually by notch.The elasticity of the 3rd bed course is less than the elasticity of the first bed course and the second bed course.
In use, as shown in Figure 5, using the first bed course as top layer; Then the 3rd bed course is separated with the second bed course, and the second bed course is broken into two with one's hands as shown in Figure 5, make the gap between cushion block that the cushion block that need to remove is adjacent become large, be convenient to like this with hand-lifting except or cut off with blade; Then as shown in Figure 6, the half of cushion block is cut off, and second half not cutting off is still connected in the first bed course; Then the 3rd bed course is reconnected back to the second bed course, as shown in Figure 7.Now, decompression cavity is successively in communication with the outside by the air channel of cushion block and the passage of the first bed course, in the time of decompression cavity pressurized, its inner air can be discharged to outside in time by air channel and passage, thereby the first bed course being positioned at above decompression cavity can descend protruding fast and easily.
Preferably, till air channel extends to the free-ended end face of cushion block by notch.Preferably, as shown in Figure 8, the cell wall of air channel is stepped.
Above specific embodiment of the utility model is described.It will be appreciated that, the utility model is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (10)
1. a vola pressure-reducing pad, is characterized in that, comprising: the first bed course, the second bed course, the 3rd bed course of stack successively;
Between the second bed course and the 3rd bed course, removably connect;
The second bed course comprises: supporting pad, multiple cushion block;
Supporting pad is provided with hollow out region;
The face of hollow out region, relative the second bed course of the first bed course, the face of relative the second bed course of the 3rd bed course, formed cushion block spatial accommodation jointly;
In cushion block spatial accommodation, be provided with described multiple cushion block;
Described multiple cushion block is monolayer distribution;
Between the side of described multiple cushion blocks, just contact or have gap;
The two ends of cushion block are respectively stiff end and free end;
Stiff end is connected in the one side of relative the second bed course of the first bed course, and the one side of free-ended end face three bed course relative to the second bed course is concordant.
2. vola according to claim 1 pressure-reducing pad, is characterized in that, the stiff end of cushion block is fixedly connected with the first bed course.
3. vola according to claim 1 and 2 pressure-reducing pad, is characterized in that, described hollow out region is distributed in front foot corresponding region and the heel corresponding region of the second bed course.
4. vola according to claim 1 and 2 pressure-reducing pad, is characterized in that, cushion block is uniformly distributed in cushion block spatial accommodation.
5. vola according to claim 2 pressure-reducing pad, is characterized in that, cushion block is provided with air channel;
The notch of air channel is positioned at the end face of the stiff end of cushion block;
Air channel is extended to the inside of cushion block to the free end direction of cushion block by the end face of the stiff end of cushion block;
Within connecting the region of each cushion block, the first bed course is provided with passage;
Passage runs through the above and below of the first bed course;
Passage coaxially arranges and is connected with air channel.
6. vola according to claim 5 pressure-reducing pad, is characterized in that, till air channel extends to the free-ended end face of cushion block by notch.
7. vola according to claim 5 pressure-reducing pad, is characterized in that, the cell wall of air channel is stepped.
8. vola according to claim 5 pressure-reducing pad, is characterized in that, the internal diameter of air channel is diminished to bottom land direction gradually by notch.
9. vola according to claim 1 pressure-reducing pad, is characterized in that, the elasticity of the 3rd bed course is less than the elasticity of the first bed course and the second bed course.
10. vola according to claim 1 pressure-reducing pad, is characterized in that, the profile of cushion block is Polygonal column shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305286.XU CN203952615U (en) | 2014-06-09 | 2014-06-09 | Vola pressure-reducing pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305286.XU CN203952615U (en) | 2014-06-09 | 2014-06-09 | Vola pressure-reducing pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203952615U true CN203952615U (en) | 2014-11-26 |
Family
ID=51913268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420305286.XU Expired - Fee Related CN203952615U (en) | 2014-06-09 | 2014-06-09 | Vola pressure-reducing pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203952615U (en) |
-
2014
- 2014-06-09 CN CN201420305286.XU patent/CN203952615U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141126 Termination date: 20190609 |