CN104980536A - Protective sleeve with embedded elastic buffer sheet - Google Patents
Protective sleeve with embedded elastic buffer sheet Download PDFInfo
- Publication number
- CN104980536A CN104980536A CN201510277879.9A CN201510277879A CN104980536A CN 104980536 A CN104980536 A CN 104980536A CN 201510277879 A CN201510277879 A CN 201510277879A CN 104980536 A CN104980536 A CN 104980536A
- Authority
- CN
- China
- Prior art keywords
- elastic buffer
- portable electronic
- electronic equipment
- curved wall
- protective sleeve
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 27
- 230000004308 accommodation Effects 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 239000013536 elastomeric material Substances 0.000 claims description 11
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 8
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 abstract description 10
- 239000013013 elastic material Substances 0.000 abstract description 3
- 230000004224 protection Effects 0.000 description 12
- 230000001771 impaired effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/36—Reinforcements for edges, corners, or other parts
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C2011/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C2011/003—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable computing devices, e.g. laptop, tablet, netbook, game boy, navigation system, calculator
Abstract
The invention provides a protective sleeve with embedded elastic buffer sheets, which comprises a sleeve body and four elastic buffer sheets, wherein the sleeve body is made of a first elastic material and at least comprises four side walls and four curved walls, each curved wall enables two adjacent side walls to be mutually connected and jointly surround to form an accommodating space, and the inner side surface of each curved wall is concavely provided with an embedded clamping groove; each elastic buffer sheet is made of a second elastic material with lower hardness, the configuration of the elastic buffer sheet is matched with each card inserting groove, and the elastic buffer sheets are respectively inserted and positioned into the card inserting grooves. When a portable electronic device is wrapped in the sleeve body, if the corners of the sleeve body are collided by external force, the curved wall and the elastic buffer sheet respectively generate elastic deformation due to the external force, so that the impact force generated by the external force is greatly reduced, and the portable electronic device is prevented from being damaged.
Description
Technical field
The present invention relates to a kind of protective sleeve of tool card insertion elastic buffer sheet, espespecially a kind of four corners of body have the structure of card insertion elastic buffer sheet, under the state that a portable electronic equipment is coated in described body, if four of described body corners are subject to external force collision, then the described curved wall that waits can produce elastic deformation because of external force, significantly slow down the impact power that external force produces whereby, and the described elastic buffer sheet that waits can further by elastic deformation, and slow down described wait curved wall slow down after residue power, and then reach better protected effect, the impact power produced to avoid external force causes described portable electronic equipment impaired.
Background technology
Flourish along with current whole world science and technology, micro-computer technology and action broadband access network technology are also more and more ripe, not only manufacturing cost is more and more cheap to make various portable electronic equipment, appearance design is also comparatively pass by more compact, therefore, the various portable electronic equipment possessing online and multimedia function goes on the market one after another, and action electronic device comparatively common is at present except intelligent mobile phone (Smart Phone) and personal digital assistant (Personal Digital Assistant, be called for short PDA) outward, also has flat computer (Tablet PC), the products such as digital frame (Digital Frame) and E-book reader (E-book Reader), while numerous manufacturer carries out R & D design to portable electronic equipment miscellaneous, also increasing people are had to change original reading habit, medium is read as main information gradually with the device such as E-book reader or digital frame, instead of traditional hard copy books or photo frame.And described portable electronic equipment and the personal computer of waiting is compared down, not only be easy to carry, its function is quite polynary especially, except having the functions such as photograph, video call, broadcasting music, even can carry out word processing, online is sent and received e-mail, downloaded and play streaming media (streaming media) etc., to meet the various demands of user, therefore action electronic device miscellaneous has become one of the universal articles for use be seen everywhere in modern people life.
Due to aforementioned portable electronic equipment powerful and of many uses, people use the described frequency of portable electronic equipment that waits also more and more higher, but, the described frequency waiting portable electronic equipment to use along with user increases, the described portable electronic equipment that waits occurs by sharp objects friction or scratch, accidentally drop or clash into all situations such as suffered impact power causes damage also by with increase, when there is above-mentioned condition, light then cause and describedly wait the screen of portable electronic equipment or fuselage wearing and tearing and affect outward appearance, heavy then cause inner mainboard and circuit is impaired or screen is cracked and break down, therefore, many manufacturers energetically development and Design go out various protection assembly, to protection assembly can be waited by described, reduce the described probability waiting portable electronic equipment impaired.Look into; protection assembly common on the market comprises fuselage coating, protective sleeve, protector or containment vessel etc. at present; only; the described main application waiting protection assembly; all avoid portable electronic equipment because of contact sharp objects or rubbed and scratch; for the impact power that external force collision produces, almost complete absence of providing any protective effect.From illustrating above; be applied to the protection assembly of portable electronic equipment traditionally; main function is only avoid the described appearance damage waiting portable electronic equipment; for really damaging the described shock waiting the function of portable electronic equipment; but enough protections cannot be provided; obviously, known protection assembly waits the protection of portable electronic equipment to also have very large room for improvement to described.
Known in sum; known for the protection assembly designed by portable electronic equipment; perfect protection cannot be provided to the described portable electronic equipment that waits; therefore; how to design a kind of protective sleeve that can slow down impact power; with under the state be coated in described protective sleeve at a portable electronic equipment; described protective sleeve can be borrowed to slow down the impact power that external force produces; avoid described portable electronic equipment because be subject to external force collision and damage, namely become the present invention this institute for discussion important topic.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of protective sleeve of tool card insertion elastic buffer sheet, espespecially a kind of four corners of body have the structure of card insertion elastic buffer sheet, under the state that a portable electronic equipment is coated in described body, if four of described body corners are subject to external force collision, then the described curved wall that waits can produce elastic deformation because of external force, significantly slow down the impact power that external force produces whereby, and the described elastic buffer sheet that waits can further by elastic deformation, and slow down described wait curved wall slow down after residue power, and then reach better protected effect, the impact power produced to avoid external force causes described portable electronic equipment impaired.
For solving the problems of the technologies described above, the invention provides a kind of protective sleeve of tool card insertion elastic buffer sheet, be applied to a portable electronic equipment (as: intelligent mobile phone, flat computer or E-book reader etc.), comprise a body and four elastic buffer sheets, described body is made by one first elastomeric material (as: thermoplastic polyurethane), described body at least comprises four sidewalls, four curved walls and four elastic buffer sheets, each described curved wall is that two adjacent sidewalls can be interconnected, and then make the curved wall such as described and sidewall can jointly around and form an accommodation space, the described trailing edge waiting curved wall and sidewall is that involution is integral each other, a rear wall can be formed to make the trailing edge of described body, and form an opening in the leading edge of described body, described opening is connected with described accommodation space, and its bore is the internal diameter being less than described accommodation space, the medial surface of each described curved wall is arranged with an inlay card groove respectively, the outer rim formation one tangent to each other tangent line of two adjacent curved walls, the lateral surface of the described sidewall between two adjacent curved walls forms an extended line, each described elastic buffer sheet is made by one second elastomeric material (as: silica gel), its hardness is less than described first elastomeric material, and its configuration matches with each described inlay card groove, each described elastic buffer sheet is that difference inlay card is to each described inlay card groove, and be positioned in each described inlay card groove, to be firmly combined into one with each described curved wall, and at described portable electronic equipment by described opening, when being inserted into described accommodation space, the medial surface of each described sidewall can recline to four sides of the outer peripheral edges of described portable electronic equipment respectively, each described curved wall then corresponds to four corners of described portable electronic equipment respectively, and four of described portable electronic equipment corners to recline to each described elastic buffer sheet respectively, in addition, one first spacing distance between described tangent line and described portable electronic equipment, be greater than one second spacing distance between corresponding described extended line and described portable electronic equipment.So; under the state that described portable electronic equipment is coated in described body; if four of described body corners are subject to external force collision; then the described curved wall that waits can produce elastic deformation because of external force; significantly slow down the impact power that external force produces whereby; and the described elastic buffer sheet that waits can further by larger elastic deformation; and slow down described wait curved wall slow down after residue power; and then reaching better protected effect, the impact power produced to avoid external force causes described portable electronic equipment impaired.In addition, when dealer produces the body of transparence and has the elastic buffer sheet of shades of colour, by the elastic buffer sheet of the various color of inlay card, and then the aesthetics of described protective sleeve can significantly be promoted.
Accompanying drawing explanation
The schematic diagram of the protective sleeve of the tool card insertion elastic buffer sheet that Fig. 1 provides for the embodiment of the present invention;
The part sectioned view of the protective sleeve of the tool card insertion elastic buffer sheet that Fig. 2 provides for the embodiment of the present invention;
The curved wall profile of the protective sleeve of the tool card insertion elastic buffer sheet that Fig. 3 provides for the embodiment of the present invention; And
Another visual angle schematic diagram of the protective sleeve of the tool card insertion elastic buffer sheet that Fig. 4 provides for the embodiment of the present invention.
Embodiment
The invention provides a kind of protective sleeve of tool card insertion elastic buffer sheet; refer to shown in Fig. 1; it is the first preferred embodiment of the present invention; in this first preferred embodiment; this protective sleeve is applied to an intelligent mobile phone (not shown), and user also by the size of this protective sleeve of adjustment, and then can will adjust other protective sleeves of size; be applied to other portable electronic equipments (as: flat computer or E-book reader etc.), prior Chen Ming.
See Fig. 1, shown in Fig. 2, this protective sleeve comprises a body 1 and four elastic buffer sheets 15, this body 1 is by one first elastomeric material (as: silica gel, rubber or thermoplastic polyurethane) made by, and this body 1 at least comprises four sidewalls 11, four curved walls 13 and four elastic buffer sheets 15, respectively this curved wall 13 is that two adjacent sidewalls 11 can be interconnected, and then make each this curved wall 13 and sidewall 11 can jointly around and form an accommodation space 17, and respectively the medial surface of this curved wall 13 is arranged with an inlay card groove 131 respectively, the outer rim formation one tangent to each other tangent line A of two adjacent curved walls 13, the lateral surface of this sidewall 11 between two adjacent curved walls 13 forms an extended line B, in this first preferred embodiment, respectively the trailing edge of this curved wall 13 and sidewall 11 is that involution is integral each other, a rear wall 19 can be formed to make the trailing edge of this body 1, and form an opening 18 in the leading edge of this body 1, and this opening 18 is connected with this accommodation space 17, and its bore is the internal diameter being less than this accommodation space 17, can this intelligent mobile phone be inserted in this accommodation space 17 from this opening 18 to make user, and a screen of this intelligent mobile phone is corresponded to this opening 18, to be presented in the information of this screen through the reading of this opening 18, or through this opening 18, touch control operation is carried out to this screen, and, this rear wall 19 also can provide one to prevent scratch to the backboard of this intelligent mobile phone, the protection of wearing and tearing, user also can omit this rear wall 19, with the periphery making this body 1 only be coated on this intelligent mobile phone.
Shown in Fig. 1, Fig. 3, respectively this elastic buffer sheet 15 is made by one second elastomeric material (as: silica gel, rubber or thermoplastic polyurethane), its hardness is less than or equal to this first elastomeric material, and its configuration matches with each this inlay card groove 131, respectively this elastic buffer sheet 15 is difference inlay card extremely respectively these inlay card grooves 131, and be positioned respectively in this inlay card groove 131, to be firmly combined into one with each this curved wall 13.
See Fig. 1, Fig. 2, shown in Fig. 3, and at this intelligent mobile phone by this opening 18, be inserted into this accommodation space 17 when, respectively the medial surface of this sidewall 11 can recline to four sides of the outer peripheral edges of this intelligent mobile phone respectively, respectively this curved wall 13 corresponds to four corners of this intelligent mobile phone respectively, and four of this intelligent mobile phone corners to recline to each this elastic buffer sheet 15 respectively, in addition, one first spacing distance A ' between this tangent line A and this intelligent mobile phone, be greater than one second spacing distance B ' between corresponding this extended line B and this intelligent mobile phone, with when this intelligent mobile phone drops in ground together with this body 1 by user accidentally, order is the first kiss the earth of this curved wall 13 energy respectively, and avoid respectively this sidewall 11 directly kiss the earth, and then make impact power directly can put on respectively this curved wall 13, respectively this sidewall 11 or this intelligent mobile phone itself is directly put on to avoid impacting power, and cause this intelligent mobile phone impaired.
So; under the state that this intelligent mobile phone is coated in this body 1; if four of this body 1 corners are subject to external force collision; then respectively this curved wall 13 can produce elastic deformation because of external force; significantly slow down the impact power that external force produces whereby, and these elastic buffer sheets 15 can further by larger elastic deformation, and slow down respectively this curved wall 13 slow down after residue power; and then reaching better protected effect, the impact power produced to avoid external force causes this intelligent mobile phone impaired.
In other embodiments of the invention, refer to shown in Fig. 1, principal character of the present invention, when curved wall 13 is stressed, can because of the deformation of the deformation of each this curved wall 13 and each this elastic buffer sheet 15, reach the effect of a double buffering, and then a protection portable electronic equipment wherein, therefore, the body of tool card insertion elastic buffer sheet of the present invention, not only there is light weight, the advantage such as portable, and freedom is had more in the selection of material, need not be confined to make this body 1 with highly elastic materials such as silica gel, and the thermoplastic polyurethane that elasticity can be selected lower slightly (Thermoplastic Polyurethane, be called for short TPU) etc. material make, same can possess good protected effect, therefore, because the material category that can select has more variation, therefore this body 1 variability possible on form-making design can be increased (such as: make transparent body with TPU material, the elastic buffer sheet of various color is made) with silica gel material, and then significantly can promote the competitiveness of product in market.
In another embodiment of the invention, refer to Fig. 1, shown in Fig. 4, this body 1 is also provided with at least one press section 12, this press section 12 is the positions being arranged at the button corresponding to a portable electronic equipment, and the configuration of this press section 12 matches with this button, to be coated on the state in this body 1 at this portable electronic equipment under, user still can press this button through this press section 12 easily, and then operate this portable electronic equipment, and the side periphery of this press section 12 offers a pressing aid groove 121, this pressing aid groove 121 runs through to be communicated to this accommodation space 17, to reduce this body 1 power is trammelsed to this press section 12, when this press section 12 is pressed, larger elastic deformation amount can be produced, so that user can be more laborsaving and more easily through this press section 12, touch this button.
It should be noted last that, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to example to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (6)
1. the protective sleeve of a tool card insertion elastic buffer sheet, comprise: a body, described body is made by one first elastomeric material, at least comprise four sidewalls and four curved walls, each described curved wall is that two adjacent sidewalls can be interconnected, and then make described each described curved wall and sidewall can jointly around and form an accommodation space, and form an opening in the leading edge of described body, described opening is connected with described accommodation space, and its bore is the internal diameter being less than described accommodation space, the medial surface of each described curved wall is arranged with an inlay card groove respectively; And four elastic buffer sheets, each described elastic buffer sheet is made by one second elastomeric material, its hardness is less than described first elastomeric material, and its configuration matches with each described inlay card groove, each described elastic buffer sheet is that difference inlay card is to each described inlay card groove, and be positioned in each described inlay card groove, to be firmly combined into one with each described curved wall; At described portable electronic equipment by described opening, when being inserted into described accommodation space, the medial surface of each described sidewall can recline to four sides of the outer peripheral edges of described portable electronic equipment respectively, each described curved wall then corresponds to four corners of described portable electronic equipment respectively, and four of described portable electronic equipment corners can recline respectively to each described elastic buffer sheet.
2. protective sleeve according to claim 1; it is characterized in that; the outer rim formation one tangent to each other tangent line of described two adjacent curved walls; the lateral surface of the described sidewall between two adjacent curved walls forms an extended line; one first spacing distance between described tangent line and described portable electronic equipment is greater than one second spacing distance between corresponding described extended line and described portable electronic equipment.
3. the rear Edge of protective sleeve according to claim 1, is characterized in that, described curved wall of Denging and sidewall is that involution is integral each other, can form a rear wall to make the rear Edge of described body.
4. protective sleeve according to claim 3; it is characterized in that; described body is also provided with at least one press section, and described press section is the position being arranged at the button corresponding to described portable electronic equipment, and the configuration of described press section matches with described button.
5. protective sleeve according to claim 1, is characterized in that, described press section is also provided with a pressing aid groove, and described pressing aid groove runs through the described accommodation space being communicated to described body.
6. protective sleeve according to claim 5, it is characterized in that, described first elastomeric material or the second elastomeric material are silica gel, rubber or thermoplastic polyurethane.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104103390 | 2015-02-02 | ||
| TW104103390A TW201630500A (en) | 2015-02-02 | 2015-02-02 | Protective sleeve with an embedded type elastic buffer plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104980536A true CN104980536A (en) | 2015-10-14 |
Family
ID=54139772
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510277879.9A Pending CN104980536A (en) | 2015-02-02 | 2015-05-27 | Protective sleeve with embedded elastic buffer sheet |
| CN201520350857.6U Expired - Fee Related CN204669432U (en) | 2015-02-02 | 2015-05-27 | Protective sleeve with embedded elastic buffer sheet |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350857.6U Expired - Fee Related CN204669432U (en) | 2015-02-02 | 2015-05-27 | Protective sleeve with embedded elastic buffer sheet |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20160219999A1 (en) |
| JP (1) | JP3200061U (en) |
| CN (2) | CN104980536A (en) |
| TW (1) | TW201630500A (en) |
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| CN113613442B (en) * | 2021-08-25 | 2022-09-23 | 杭州中芯微电子有限公司 | Small UWB positioning card |
| KR102558163B1 (en) * | 2021-11-08 | 2023-07-21 | 주식회사 리어스 | Mobile phone case having datachable shock absorption structure |
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- 2015-05-27 CN CN201510277879.9A patent/CN104980536A/en active Pending
- 2015-05-27 CN CN201520350857.6U patent/CN204669432U/en not_active Expired - Fee Related
- 2015-07-13 JP JP2015003528U patent/JP3200061U/en not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| CN204669432U (en) | 2015-09-23 |
| JP3200061U (en) | 2015-10-01 |
| US20160219999A1 (en) | 2016-08-04 |
| TW201630500A (en) | 2016-08-16 |
| TWI563893B (en) | 2016-12-21 |
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Application publication date: 20151014 |