CN204467239U - A kind of casket being convenient to open - Google Patents
A kind of casket being convenient to open Download PDFInfo
- Publication number
- CN204467239U CN204467239U CN201520157878.6U CN201520157878U CN204467239U CN 204467239 U CN204467239 U CN 204467239U CN 201520157878 U CN201520157878 U CN 201520157878U CN 204467239 U CN204467239 U CN 204467239U
- Authority
- CN
- China
- Prior art keywords
- cavity volume
- upper cover
- camber
- base
- ejector spring
- 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 relates to a kind of casket being convenient to open, comprise upper cover, base and elasticity opener and snap device, described upper cover and base are hinged, upper cover and base are respectively equipped with the first cavity volume and the second cavity volume, the camber gathering sill matched with camber connector is provided with in cavity volume, the concave side of described camber gathering sill is towards upper cover jointed shaft, described camber connector two ends to be inserted in the camber gathering sill of the first cavity volume and the second cavity volume and matched in clearance respectively, during unlatching, only need singlehanded pressing button, under the elastic force effect of the first ejector spring and the second ejector spring, upper cover can be opened automatically, on the other hand, catch on upper cover and base restriction opening angle respectively by the crook at camber connector two ends after unlatching, and the concave side of described camber gathering sill is towards upper cover jointed shaft, the maximum radian of camber connector can be greater than 90 ° completely, therefore the radian by arranging suitable camber connector can reach larger opening angle.
Description
Technical field
The utility model relates to a kind of jewellery box for holding, particularly a kind of casket being convenient to open.
Background technology
The existing casket being convenient to open generally includes a box body, and described box body comprises upper cover and base.Its upper cover of early stage box body and base are generally split and arrange, and such mode, the upper cover of box body easily knocks over because of carelessness and drops, and cause damage, the jewellery of the inside are also easily lost.Occurred that upper cover and a side of base are hinged the box body be connected subsequently, in order to reliably closing, be also provided with spring in this kind of jewellery box for holding and make upper cover have the elastic force of lid to base, this causes to operate together with two hands when opening, very not convenient.Opposite side is hung in addition after upper cover is opened, upper cover with the one or both sides of base are typically provided with by two sections of hinged connecting rods be connected carry out spacing, but this set, the upper cover of jewellery box for holding is opened and is generally difficult to more than 90 °, and impact uses.
Summary of the invention
The purpose of this utility model is the deficiency existed to overcome prior art, and provides one to be both convenient to open, the casket being convenient to open that opening angle is enough large again.
For achieving the above object, the utility model provides following technical scheme: a kind of casket being convenient to open, comprise box body, described box body comprises upper cover and base, one side of described upper cover and base is hinged, it is characterized in that: between described upper cover and base, be provided with elasticity opener and snap device, described elasticity opener comprises one section of camber connector, first ejector spring and the second ejector spring, described first ejector spring and the second ejector spring are made up of spiral compression spring, on sidewall adjacent with hinged limit on described upper cover and base, corresponding position is provided with the first cavity volume and the second cavity volume, under described upper cover and base closure state, first cavity volume is relative with the openend of the second cavity volume is merged into elasticity opener cavity volume, described first ejector spring and the second ejector spring are separately positioned in the first cavity volume and the second cavity volume, the camber gathering sill matched with camber connector is provided with in described first cavity volume and the second cavity volume, the concave side of described camber gathering sill is towards upper cover jointed shaft, described camber connector two ends to be inserted in the camber gathering sill of the first cavity volume and the second cavity volume and matched in clearance respectively, described first ejector spring one end withstands on bottom the first cavity volume, the first ejector spring other end is against one end of described camber connector, described second ejector spring one end withstands on bottom the second cavity volume, the second ejector spring other end is against the other end of described camber connector, described camber connector is flat member, centre is wide curved portions, two ends are provided with crook, opening and the curved portions cross section of described first cavity volume and the second cavity volume match.
Compared with prior art, the utility model Elastic opener is by camber connector, first ejector spring and the second ejector spring are formed, upper cover and base are respectively equipped with the first cavity volume and the second cavity volume, the camber gathering sill matched with camber connector is provided with in cavity volume, the concave side of described camber gathering sill is towards upper cover jointed shaft, described camber connector two ends to be inserted in the camber gathering sill of the first cavity volume and the second cavity volume and matched in clearance respectively, during unlatching, only need singlehanded pressing button, under the elastic force effect of the first ejector spring and the second ejector spring, upper cover can be opened automatically, on the other hand, after opening, the utility model catches on upper cover and base restriction opening angle respectively by the crook at camber connector two ends, and the concave side of described camber gathering sill is towards upper cover jointed shaft, therefore can reach corresponding opening angle be greater than 90 ° by adding long arc connector.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the utility model specific embodiment surface structure schematic diagram;
Fig. 2 is the utility model specific embodiment open mode structural representation;
Fig. 3 is one of the utility model specific embodiment partial structurtes sectional view;
Fig. 4 is the utility model specific embodiment partial structurtes sectional view two;
Fig. 5 is the utility model specific embodiment partial structurtes sectional view three;
Fig. 6 is one of the utility model specific embodiment partial structurtes exploded view;
Fig. 7 is the utility model specific embodiment partial structurtes exploded view two;
Fig. 8 is the utility model button specific embodiment STRUCTURE DECOMPOSITION figure.
Detailed description of the invention
As shown in figs. 1-7, be convenient to the casket opened, comprise box body 1, the shape of box body 1 is rectangle, and described box body 1 comprises upper cover 101 and base 102, measure-alike, described upper cover 101 is hinged with side (rear side) limit of base 102, is provided with elasticity opener and snap device, in order to more attractive in appearance between described upper cover 101 and base 102, described upper cover 101 surrounding sidewall is also provided with upper cover outer decoration cover 103 outward, and described base 102 surrounding sidewall is also provided with base outer decoration cover 104 outward.In this specific embodiment, as shown in Figure 2, described upper cover 101 is hinged by a pair hinge 2 with a side of base 102, and the shape of described hinge 2 is preferably in L-type, match with the bight of box body 1, the both sides (left and right sides) of described box body 1 are preferably respectively provided with an elasticity opener.As in Figure 3-5, described elasticity opener comprises one section of camber connector 3, first ejector spring 4 and the second ejector spring 5, described first ejector spring 4 and the second ejector spring 5 are made up of spiral compression spring, the upper corresponding position of sidewall (i.e. left and right sides) adjacent with hinged limit on described upper cover 101 and base 102 is provided with the first cavity volume 105 and the second cavity volume 106, in order to provide the space arranging the first cavity volume 105 and the second cavity volume 106, described upper cover 101 and base 102 sidewall corresponding position need enough thickness, first cavity volume 105 and the second cavity volume 106 are separately positioned in upper cover 101 and base about 102 sidewall, first cavity volume 105 and the second cavity volume 106 are provided with opening at the top of sidewall, at described upper cover 101 with under base 102 closure state, first cavity volume 105 is relative with the openend of the second cavity volume 106 is merged into elasticity opener cavity volume, described first ejector spring 4 and the second ejector spring 5 are separately positioned in the first cavity volume 105 and the second cavity volume 106, the camber gathering sill 107 matched with camber connector 3 is provided with in described first cavity volume 105 and the second cavity volume 106, the concave side of described camber gathering sill 107 is towards upper cover 101 jointed shaft, preferably try one's best close with upper cover 101 jointed shaft or overlap in the center of circle of described camber connector 3 and camber gathering sill 107, described camber connector 3 two ends to be inserted in the camber gathering sill 107 of the first cavity volume 105 and the second cavity volume 106 and matched in clearance respectively, described first ejector spring 4 one end withstands on bottom the first cavity volume 105, first ejector spring 4 other end is against one end of described camber connector 3, described second ejector spring 5 one end withstands on bottom the second cavity volume 106, second ejector spring 5 other end is against the other end of described camber connector 3, described camber connector 3 is flat member, two ends are provided with crook 301, connecting portion width between two ends crook 301 is preferably consistent, opening and the curved portions cross section of described first cavity volume 105 and the second cavity volume 106 match, be less than the width of crook 301, when making to open, the crook 301 at camber connector 3 two ends can catch on upper cover 101 and base 102 respectively, in this specific embodiment, the opening of described first cavity volume 105 and the second cavity volume 106 is covered by hinge 2, hinge 2 is offered the square hole matched with curved portions cross section pass for camber connector 3.
As Fig. 4, 5, shown in 8, described snap device comprises the button 6 be arranged on described upper cover 101, block button hole 108 on push-button reset part 7 and base 102, described button 6 is provided with press section 601 and outstanding clamping part 602, in this specific embodiment, other shapes (are not got rid of for cuboid in described press section 601, as cylinder), described upper cover 101 front side wall is provided with support 8, described support 8 is provided with and forms described button cavity volume with the rectangle cavity volume of press section 601 matched in clearance, described upper cover outer decoration cover 103 position corresponding with press section 601 offers window makes described press section 601 expose to sidewall, described push-button reset part 7 is made up of Compress Spring, be arranged on the dorsal part of described press section 601, described press section 601 is made to have an outside elastic force, described button cavity volume is provided with opening towards base 102 side, clamping part 602 to downward-extension stretches out from described opening part, clamping part 602 horizontal direction is given prominence to and is wedge shape, close to facilitate upper cover 101, block button hole 108 on base 102 is relative with described opening, side relative with clamping part 602 in block button hole 108 is provided with the pit matched with clamping part 602, clamping part 602 snaps in pit and forms locking, the outside elastic force that described push-button reset part 7 makes press section 601 have is conducive to clamping part 602 and snaps in pit well, reach reliable locking.When upper cover 101 opened by needs, press described press section 601 and drive clamping part 602 transverse shifting to exit pit, under the elastic force effect of the first ejector spring 4 and the second ejector spring 5, upper cover 101 will be opened automatically.
Claims (3)
1. be convenient to the casket of unlatching for one kind, comprise box body, described box body comprises upper cover and base, one side of described upper cover and base is hinged, it is characterized in that: between described upper cover and base, be provided with elasticity opener and snap device, described elasticity opener comprises one section of camber connector, first ejector spring and the second ejector spring, described first ejector spring and the second ejector spring are made up of spiral compression spring, on sidewall adjacent with hinged limit on described upper cover and base, corresponding position is provided with the first cavity volume and the second cavity volume, under described upper cover and base closure state, first cavity volume is relative with the openend of the second cavity volume is merged into elasticity opener cavity volume, described first ejector spring and the second ejector spring are separately positioned in the first cavity volume and the second cavity volume, the camber gathering sill matched with camber connector is provided with in described first cavity volume and the second cavity volume, the concave side of described camber gathering sill is towards upper cover jointed shaft, described camber connector two ends to be inserted in the camber gathering sill of the first cavity volume and the second cavity volume and matched in clearance respectively, described first ejector spring one end withstands on bottom the first cavity volume, the first ejector spring other end is against one end of described camber connector, described second ejector spring one end withstands on bottom the second cavity volume, the second ejector spring other end is against the other end of described camber connector, described camber connector is flat member, two ends are provided with crook, opening and the curved portions cross section of described first cavity volume and the second cavity volume match.
2. the casket being convenient to open according to claim 1, it is characterized in that: described snap device comprise be arranged on described on the button that covers, block button hole on push-button reset part and base, described button is provided with press section and outstanding clamping part, cover on described and be provided with button cavity volume, described press section exposes to sidewall, described push-button reset part is arranged on the dorsal part of described press section, described button cavity volume is provided with opening towards base side, described clamping part stretches out from described opening part, described block button hole is relative with described opening, the pit matched with clamping part is provided with in block button hole.
3. the casket being convenient to open according to claim 1, is characterized in that: the both sides of described box body are respectively provided with an elasticity opener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520157878.6U CN204467239U (en) | 2015-03-19 | 2015-03-19 | A kind of casket being convenient to open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520157878.6U CN204467239U (en) | 2015-03-19 | 2015-03-19 | A kind of casket being convenient to open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204467239U true CN204467239U (en) | 2015-07-15 |
Family
ID=53622985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520157878.6U Expired - Fee Related CN204467239U (en) | 2015-03-19 | 2015-03-19 | A kind of casket being convenient to open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204467239U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451211A (en) * | 2016-10-26 | 2017-02-22 | 江西电力职业技术学院 | Overhead transmission line patrol vehicle and power transmission line patrol system |
| CN109998254A (en) * | 2019-03-29 | 2019-07-12 | 宁波市欧太金文具有限公司 | A kind of portable pen bag |
| CN110167302A (en) * | 2019-06-28 | 2019-08-23 | 上海易壳照明股份有限公司 | A kind of electrical store opening structure |
| CN112994719A (en) * | 2019-12-15 | 2021-06-18 | 湖南省洪江市安达有限责任公司 | Multifunctional interphone |
| CN113879673A (en) * | 2021-09-15 | 2022-01-04 | 刘欣格 | Collagen nursing membrane suit |
-
2015
- 2015-03-19 CN CN201520157878.6U patent/CN204467239U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451211A (en) * | 2016-10-26 | 2017-02-22 | 江西电力职业技术学院 | Overhead transmission line patrol vehicle and power transmission line patrol system |
| CN109998254A (en) * | 2019-03-29 | 2019-07-12 | 宁波市欧太金文具有限公司 | A kind of portable pen bag |
| CN110167302A (en) * | 2019-06-28 | 2019-08-23 | 上海易壳照明股份有限公司 | A kind of electrical store opening structure |
| CN112994719A (en) * | 2019-12-15 | 2021-06-18 | 湖南省洪江市安达有限责任公司 | Multifunctional interphone |
| CN113879673A (en) * | 2021-09-15 | 2022-01-04 | 刘欣格 | Collagen nursing membrane suit |
| CN113879673B (en) * | 2021-09-15 | 2023-08-22 | 泗县微腾知识产权运营有限公司 | Collagen nursing membrane suit |
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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 |
Granted publication date: 20150715 Termination date: 20170319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |