CN202476499U - Shoulder pad - Google Patents
Shoulder pad Download PDFInfo
- Publication number
- CN202476499U CN202476499U CN2012200995637U CN201220099563U CN202476499U CN 202476499 U CN202476499 U CN 202476499U CN 2012200995637 U CN2012200995637 U CN 2012200995637U CN 201220099563 U CN201220099563 U CN 201220099563U CN 202476499 U CN202476499 U CN 202476499U
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- Prior art keywords
- duricrust
- unit
- backpiece
- hard housing
- cushion
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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.)
- Expired - Lifetime
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Abstract
The utility model discloses a shoulder pad. The shoulder pad comprises a soft pad made of a shock proofing material or a shock absorbing material, a hard housing structure arranged outside the soft pad, a central switching mechanism made of the shock proofing material or shock absorbing material, and an elastic binding belt for making the inside of the soft pad cling to the back of a human body, wherein the hard housing structure comprises a top hard housing unit, a bottom hard housing unit, and at least two middle hard housing units with the same shape; and the central switching mechanism is arranged outside the soft pad, and positioned into a clearance which is formed by concave parts of two adjacent hard housing units. According to the shoulder pad, the hard housing units with the same shape can be produced as mass through a set of dies, therefore, the quantity of dies can be greatly reduced, and the cost of manufacture is saved; the hard housing structure can be arranged as a plurality of hard housing units, thus, the hard housing structure can be bent in a certain degree; with the adoption of the central switching mechanism, the plurality of hard housing units with the same shape can be switched based on the arrangement directions, thus, the hard housing units manufactured by the same side can be extended to one or more directions, and the applicability of the hard housing unit is improved as well; and the part provided with the central switching mechanism can be bent in a larger degree.
Description
Technical field
The utility model relates to a kind of backpiece.
Background technology
Backbone is the pillar of health, is positioned at the center, back.The vertebrae of forming backbone is the same with other bone, also can fracture.The fracture compound comminuted of vertebrae may injure intraspinal spinal nerve, causes serious injury.
The extreme sport that the world today is popular, for example bungee jumping, slide plate, skiing, limit bicycle all can damage the different parts that comprises the back of human body; The motion that some antagonism are stronger, for example football, rugby, ice hockey even basketball all can injure the back because of violent bump.
To easy each the injured position of human body; People have developed corresponding protector; For example be directed against the helmet of head, to the leg guard of shin bone, to knee-pad, elbow support, ankle guard, the wrister in important joint; But for back and the backbone of significance level not second to head, rarely seen corresponding protector product on the market.
Chinese patent 02290334.8 discloses the vest of a kind of automobile, the self-defence watch box of Motor-cyclist.In this vest has, in, outer three layers, the netted nexine that flexible plastic-type material is made, middle level, cloth that the plastic material that corrosion resistant plate or toughness are strong is made are outer.This vest is to be processed into two half round posts that are similar to human body upper body position by above-mentioned material, connects two semi-cylindrical backs with row's hinge, and opening and closing hook, the braces of adjustability are equipped with in preceding mind upper and lower part.
Chinese patent 200820127650.2 discloses a kind of backpiece structure; It comprises the backboard portion that the confession of mutual combination is dressed a dressing portion of usefulness and had protection effect; This backboard portion is according to the vertebrae external form and arrange the inner lining body that kenel is provided with several ergonomic designs, and each inner lining body closely is coated on backboard portion the inside with inner lining body side by side and in inner lining body external application one clad.
Chinese patent 200620137408.4 discloses a kind of backpiece structure; It comprises fin on a ridge backplate, one first side clamping plate, the one second side clamping plate and; The ridge backplate has an epipleural groove and a lower side panel groove; Last fin is arranged at the ridge backplate and is positioned at the upper end of epipleural groove; The first side clamping plate and the second side clamping plate all have two fixing flanks, and fixedly flank is to be arranged at respectively in the epipleural groove and lower side panel groove of ridge backplate, and the first side clamping plate and the second side clamping plate are connected with the ridge backplate; Last fin is to be arranged at the ridge backplate with removably and the mode that can adjust with ridge backplate relative position, and the fixedly flank of the first side clamping plate and the second side clamping plate is to be arranged in the epipleural groove and lower side panel groove of ridge backplate with removably and the mode that can adjust with ridge backplate relative position.
The shortcoming of above-mentioned backpiece product is, wearer can not random crooked limbs; In addition, for production firm, even the product of same style different size also need be distinguished die sinking, manufacturing cost is higher.
Summary of the invention
The utility model technical problem to be solved provides a kind of modular backpiece structure, and the random crooked limbs that it both can realize wearer can reduce manufacturing cost again.In order to solve the problems of the technologies described above; The utility model provides a kind of backpiece that is used to protect human body back, and this backpiece comprises cushion that shock-absorbing or vibration absorptive material process, be arranged at maincenter switching mechanism that monocoque, shock-absorbing or the vibration absorptive material in the cushion outside process, be used to make the inboard of cushion and the elastic bunch ligature of the back applying of human body; Wherein, monocoque comprises duricrust unit, top, at least two middle duricrust unit that duricrust unit, bottom is identical with shape, and middle duricrust unit comprises a protuberance; The recess that the protuberance shape of duricrust unit matched in the middle of duricrust unit, top, duricrust unit, bottom, middle duricrust unit included and be adjacent; In the duricrust unit, there is the recess of two adjacent duricrust unit adjacent, forms a space; Maincenter switching mechanism is arranged at the outside of cushion, and it is arranged in the space of recess formation of two adjacent duricrust unit.
In the utility model, the effect of cushion has two, and the first is as the carrier of monocoque, and it two has been shock-absorbing or shock-absorbing effect.The material of cushion can be sponge, vinyl acetate co-polymer (EVA), foaming ethene polymers (EPO), foaminess polypropylene (EPP) or other shock-absorbing vibration absorptive material.In addition, can coat the dry goods material outside the cushion.
In the utility model, monocoque and maincenter switching mechanism can be arranged at the outside of cushion in several ways, for example through rivet or sewing etc.
In the utility model, all shape is identical in all duricrust unit, but also partial shape is identical, and the duricrust unit that shape is identical can generate by a mold in batches, has greatly reduced the quantity of mould, has saved manufacturing cost.
In the utility model, the middle duricrust unit that shape is identical is divided into recess towards different two parts, and wherein the recess of a part is downward; The recess of another part upwards; This two-part intersection forms a space by two adjacent recesses, and maincenter switching mechanism is arranged in this space.Be the conversion of the orientation of the maincenter switching mechanism middle duricrust unit that can realize a plurality of same shapes, middle the duricrust unit that same mould is made can greatly improve the applicability of middle duricrust unit to two even the extension of a plurality of direction.
In the utility model, the material of maincenter switching mechanism is shock-absorbing or vibration absorptive material, for example vinyl acetate co-polymer (EVA), foaming ethene polymers (EPO), foaminess polypropylene (EPP).
In the utility model, maincenter switching mechanism is arranged in the space of two adjacent recesses formation, and its shape can be identical with the shape in this space or smaller, to clog this space to greatest extent.The part of maincenter switching mechanism is set,, can realizes bending greatly, the bending at back when moving to cooperate wearer to do difference with respect to other part.
In the utility model, the duricrust unit that shape is identical can generate by a mold in batches, has greatly reduced the quantity of mould, has saved manufacturing cost; Be set to a plurality of duricrusts unit through monocoque, make monocoque can do bending to a certain degree; Maincenter switching mechanism can realize the conversion of orientation of the middle duricrust unit of a plurality of same shapes, and middle the duricrust unit that same mould is made can greatly improve the applicability of middle duricrust unit to two even the extension of a plurality of direction; And the part of maincenter switching mechanism is set, can realizes crooked greatly.
According to another specific embodiment of the utility model, a side of middle duricrust unit protuberance is provided with extension, and this extension is pressed under the adjacent duricrust unit.According to target customer crowd's characteristics, the number of this duricrust unit, centre of scalable.For example, outside duricrust unit, top and duricrust unit, bottom,, four middle duricrust unit can be set to mesosomatous adult; To the taller and bigger adult of stature, five or six middle duricrust unit can be set; To child, two middle duricrust unit can only be set.Certainly, the number of duricrust unit is also relevant with the size of duricrust unit.According to another specific embodiment of the utility model, the number of middle duricrust unit is 2-10.
According to another specific embodiment of the utility model, duricrust unit, top and/or duricrust unit, bottom are identical with the shape of middle duricrust unit.When duricrust unit, top is identical with the shape of middle duricrust unit with duricrust unit, bottom, the shape of all duricrust unit is all identical, as long as open the backpiece that a mould just can be made all groups of suitable all ages and classes section, different heights this moment.
According to another specific embodiment of the utility model, the elastic bunch ligature comprise be used for carry at human body, form the shoulder belt group bear effect, the two ends of every shoulder belt of this shoulder belt group all are fixedly connected on the edge of cushion.According to another specific embodiment of the utility model, shoulder belt group horizontally set is useful on the bundle chest piece that tightens up the shoulder belt group.Respectively be provided with the adjustment part of scalable length on this shoulder belt group and the bundle chest piece, the user can zoom to the length that is suitable for own physical qualification with shoulder belt group, bundle chest piece through adjustment part.
According to another specific embodiment of the utility model, the elastic bunch ligature also comprises at least one pair of abdominal belt; One end of abdominal belt is fixedly connected on the edge of cushion, and the other end is provided with movable connection structure accordingly, for example VELCRO, buckle, button, fastener etc.
According to another specific embodiment of the utility model, the duricrust unit is provided with the pore that is used to breathe freely.
According to another specific embodiment of the utility model; The middle inside of duricrust unit is formed with the concave arc that is used to cooperate human spine; This concave arc is corresponding to the external form of vertebrae top spinous process and both sides transverse process, and the spinous process on vertebrae top still can receive pasting and protecting of concave arc when flexes.
The beneficial effect of the utility model is: the duricrust unit that shape is identical can generate by a mold in batches, has greatly reduced the quantity of mould, has saved manufacturing cost; Be set to a plurality of duricrusts unit through monocoque, make monocoque can do bending to a certain degree; Maincenter switching mechanism can realize the conversion of orientation of the middle duricrust unit of a plurality of same shapes, and middle the duricrust unit that same mould is made can greatly improve the applicability of middle duricrust unit to two even the extension of a plurality of direction; And the part of maincenter switching mechanism is set, can realizes crooked greatly.
Below in conjunction with accompanying drawing the utility model is done further to specify.
Description of drawings
Fig. 1 is the structural representation of the duricrust unit, top of embodiment 1;
Fig. 2 is the structural representation of the middle duricrust unit of embodiment 1;
Fig. 3 is the structural representation of the duricrust unit, bottom of embodiment 1;
Fig. 4 is the structural representation of the maincenter switching mechanism of embodiment 1;
Fig. 5 is the overall structure sketch map of embodiment 1.
The specific embodiment
Like Fig. 1-shown in Figure 5, the backpiece of present embodiment comprises: the cushion 5 that shock-absorbing or vibration absorptive material (for example vinyl acetate co-polymer EVA) are processed, make the maincenter switching mechanism 4 of processing in monocoque, shock-absorbing or the vibration absorptive material (for example vinyl acetate co-polymer EVA) in the cushion outside and be used to make the inboard of cushion 5 and the elastic bunch ligature (not shown) of the back applying of human body.
Monocoque comprises duricrust unit, top 1, duricrust unit 3, bottom and the identical middle duricrust unit 2 (201-204) of a plurality of (for example 4) shape.All duricrust unit are equipped with the pore 6 that is used to breathe freely on it.
Middle duricrust unit comprises a protuberance; The recess that the protuberance shape of duricrust unit matched in the middle of duricrust unit, top, duricrust unit, bottom, middle duricrust unit included and be adjacent
The recess of middle duricrust unit 2 is relative with its protuberance, and a side of its protuberance is provided with extension 7, and this extension 7 is pressed under the adjacent duricrust unit.
The recess of middle duricrust unit 201 is adjacent with the recess of middle duricrust unit 202.Maincenter switching mechanism 4 is made in the outside of cushion 5, and it is arranged in the space of recess formation of middle duricrust unit 201 and middle duricrust unit 202.
The elastic bunch ligature comprises a pair of shoulder belt and a pair of abdominal belt.Wherein shoulder belt be used for carry at human body, form and to bear effect, the two ends of every shoulder belt all are fixedly connected on the edge of cushion 5.Shoulder belt is provided with the adjustment part of scalable length.One end of abdominal belt is fixedly connected on the edge of cushion 5, and the other end is provided with movable connection structure (for example VELCRO) accordingly.
Embodiment 2
As the another kind of scheme of the utility model, other part is identical with embodiment 1, and difference is:
Horizontally set is useful on the bundle chest piece that tightens up the shoulder belt group on the shoulder belt, and the bundle chest piece is provided with the adjustment part of scalable length.
The middle inside of all duricrust unit is formed with the concave arc that is used to cooperate human spine.
The number of middle duricrust unit is 6, and promptly the total number of duricrust unit is 8.
Though the utility model discloses as above with preferred embodiment, be not in order to limit the scope that the utility model is implemented.Any those of ordinary skill in the art, in the invention scope that does not break away from the utility model, when can doing a little improvement, promptly every equal improvement of doing according to the utility model, the invention scope that should be the utility model is contained.
Claims (9)
1. a backpiece is characterized in that, said backpiece comprises:
The cushion that shock-absorbing or vibration absorptive material are processed;
Be arranged at the monocoque in the said cushion outside, said monocoque comprises duricrust unit, top, at least two middle duricrust unit that duricrust unit, bottom is identical with shape, and said middle duricrust unit comprises a protuberance; The recess that the protuberance shape of duricrust unit matched in the middle of duricrust unit, said top, duricrust unit, bottom, middle duricrust unit included and be adjacent; In the said duricrust unit, there is the recess of two adjacent duricrust unit adjacent, forms a space;
The maincenter switching mechanism that shock-absorbing or vibration absorptive material are processed, it is arranged at the outside of said cushion, and the space that forms of its recess that is arranged in said adjacent two duricrust unit;
The elastic bunch ligature that is used to make the back of inboard and the human body of said cushion to fit.
2. backpiece as claimed in claim 1 is characterized in that, a side of said middle duricrust unit protuberance is provided with extension, and this extension is pressed under the adjacent duricrust unit.
3. backpiece as claimed in claim 2 is characterized in that, the number of said middle duricrust unit is 2-10.
4. backpiece as claimed in claim 2 is characterized in that, duricrust unit, said top and/or duricrust unit, bottom are identical with the shape of said middle duricrust unit.
5. backpiece as claimed in claim 4 is characterized in that, said elastic bunch ligature comprise be used for carry at human body, form the shoulder belt group bear effect, the two ends of every shoulder belt of said shoulder belt group all are fixedly connected on the edge of said cushion.
6. backpiece as claimed in claim 5 is characterized in that, said shoulder belt group horizontally set is useful on the bundle chest piece that tightens up the shoulder belt group.
7. backpiece as claimed in claim 5 is characterized in that, said elastic bunch ligature also comprises at least one pair of abdominal belt; One end of said abdominal belt is fixedly connected on the edge of said cushion, and the other end is provided with movable connection structure accordingly.
8. backpiece as claimed in claim 1 is characterized in that, said duricrust unit is provided with the pore that is used to breathe freely.
9. like the described backpiece of one of claim 1-8, it is characterized in that the middle inside of said duricrust unit is formed with the concave arc that is used to cooperate human spine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200995637U CN202476499U (en) | 2012-03-15 | 2012-03-15 | Shoulder pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200995637U CN202476499U (en) | 2012-03-15 | 2012-03-15 | Shoulder pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202476499U true CN202476499U (en) | 2012-10-10 |
Family
ID=46950970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200995637U Expired - Lifetime CN202476499U (en) | 2012-03-15 | 2012-03-15 | Shoulder pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202476499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037235A (en) * | 2016-06-23 | 2016-10-26 | 武汉剑桥树商贸有限公司 | Backpack |
| CN107773997A (en) * | 2017-09-30 | 2018-03-09 | 惠州市洛玛科技有限公司 | Cuirass utensil |
-
2012
- 2012-03-15 CN CN2012200995637U patent/CN202476499U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037235A (en) * | 2016-06-23 | 2016-10-26 | 武汉剑桥树商贸有限公司 | Backpack |
| CN107773997A (en) * | 2017-09-30 | 2018-03-09 | 惠州市洛玛科技有限公司 | Cuirass utensil |
| CN107773997B (en) * | 2017-09-30 | 2019-09-24 | 磐安县嘉嘉宠物用品设计工作室 | Cuirass utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |