CN205370218U - Article -storage device - Google Patents

Abstract

The utility model provides an article -storage device, include: to the open -ended box before having, be used for opening or seal before install the hinged joint spare of box to the open -ended door body and family of a general's body. Wherein, but hinged joint spare its hookup location department pivot be connected to the roof of box, and but the door body at its the 2nd hookup location who is connected to hinged joint spare with pushing up surface department pivot to make the door body be greater than 180 for the preceding of box to the open -ended aperture. Because the setting of hinged joint spare is at the top of box with the door body, difficult quilt is observed at ordinary times, so make the utility model discloses an article -storage device wholly has better outward appearance.

Description

Article-storage device

Technical field

This utility model relates to article storage technology field, particularly relates to a kind of article-storage device.

Background technology

In daily life, the door body of article-storage device (such as chest, cupboard, refrigerator etc.) is typically only capable to open 90 ° or slightly larger than 90 °, 180 ° little can be opened, 270 ° less can be opened, this results in the space that can take cabinet front when door body is opened, it is likely to stop or hinder other movable, and easily causes damage etc. of colliding with, use not only inconvenience but also dangerous.Existing in prior art to make door body open the hinge of 270 ° relative to casing, it is typically mounted on the pivot side end face pivoting side sidewall and door body of casing, and protrude pivot side sidewall and pivot side end face, look very unsightly, and the easy scratch user of part protruded, use less safe.

Utility model content

The purpose of this utility model is intended to overcome at least one defect existed in prior art, it is provided that a kind of article-storage device, its good looking appearance and door body can open the angle more than 180 °.

To achieve these goals, this utility model provides a kind of article-storage device, comprising: have the casing of forward direction opening, for opening or close the door body of described forward direction opening and described door body being installed to the hinge connector of described casing；

Described hinge connector is pivotably connected to the top board of described casing at its first link position place；And

Described door body is pivotably connected to the second link position of described hinge connector at its top surface place so that described door body relative to the aperture of the forward direction opening of described casing more than 180 °.

Alternatively, described article-storage device also includes:

Another hinge connector identical with described hinge connector structure, it is pivotably coupled between described box bottom and described door body basal surface.

Alternatively, described article-storage device also includes:

It is arranged on the maintenance extension on described roof box, described hinge connector is by described maintenance extension and described roof box pivot joint, so that described maintenance extension and the described hinge connector the first pivoting centre at described first link position place are in the front, side pivoting side corner part of described casing.

Alternatively, the lateral surface of described hinge connector protrudes from the pivot side end face setting of described door body；And

Described article-storage device also includes connecting plate, and it extends downward the upper limb of lateral surface of another hinge connector described in the outside pivoting side end face of described door body from the lower edge of the lateral surface of described hinge connector.

Alternatively, the interior outer face of described hinge connector setting concordant with the surfaces externally and internally of described door body respectively；

And described first link position and described second link position are respectively adjacent to the near-end turning outside described hinge connector and far-end turning and arrange.

Alternatively, described first pivoting centre is to the distance distance be more than or equal to the near-end turning outside described first pivoting centre to described hinge connector pivoting side corner part of described casing.

Alternatively, described first pivoting centre pivots the lateral separation of side sidewall to the lateral separation of described hinge connector lateral surface less than or equal to described first pivoting centre to described casing.

Alternatively, described door body and described hinge connector at the second pivoting centre of described second link position to the lateral separation of described connecting plate medial surface be more than or equal to the distance pivoted between the corner part of side outside described second pivoting centre to described door body.

Alternatively, described maintenance extension is the lug forwardly convex from the top of described casing pivot side, and described lug protrudes described casing and pivots side sidewall setting.

Alternatively, described hinge connector its first link position and the second link position place be respectively provided with under a pivoting hole and one day extend pivotal axis；

Described maintenance extension is provided with one and downwardly extends and the casing pivotal axis suitable with described pivoting hole；

Described door body is provided with a door body pivoting hole suitable with described pivotal axis, and it is formed from described door body top surface concave downward.

This utility model is by being as pivotally connected to roof box by hinge connector at its first link position place, and be as pivotally connected to door body top surface at its second link position place, thus realize making the door body aperture relative to the forward direction opening of casing more than 180 °.Owing to hinge connector is arranged on the top of casing and door body, not easily it is observed at ordinary times, so that article-storage device entirety of the present utility model has good outward appearance.

Further, this utility model by being respectively provided with a hinge connector at the top of article-storage device and bottom, so that door body is pivotably coupled to casing, thus can ensure on the door body aperture relative to the forward direction opening of the casing basis more than 180 °, door body is played the effect supporting and positioning so that the Stability Analysis of Structures of whole article-storage device is reliable.

Further, this utility model is by the design to door body and casing junction, the door body making article-storage device can reach 270 ° relative to the aperture of the forward direction opening of its casing, thus realizing being attached on the pivot side sidewall of casing after door body pivots 270 ° from the state closing at casing again.

Further, this utility model arranges and is arranged in by connecting plate, by the lateral surface of hinge connector protrudes from the side end face that pivots of door body, the upper limb that the outside of door body pivot side end face extends downward the lateral surface of another hinge connector from the lower edge of the lateral surface of hinge connector, so that the connection between hinge connector and door body is more stable；And the setting concordant with the surfaces externally and internally of door body respectively of the interior outer face of hinge connector, so that the overall appearance of article-storage device is neatly beautiful.

According to below in conjunction with the accompanying drawing detailed description to this utility model specific embodiment, those skilled in the art will understand of the present utility model above-mentioned and other purposes, advantage and feature more.

Accompanying drawing explanation

More of the present utility model specific embodiments are hereinafter described in detail with reference to the accompanying drawings by way of example, and not by way of limitation.Accompanying drawing labelling identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing:

Fig. 1 is the schematic diagram of the article-storage device according to one embodiment of this utility model；

Fig. 2 is the schematic explosive view of article-storage device shown in Fig. 1；

Fig. 3 is the hinge connector attachment structure schematic diagram with maintenance extension of article-storage device shown in Fig. 1；

Fig. 4 is schematic plan during door body and the casing Guan Bi of article-storage device shown in Fig. 1；

Fig. 5 is the schematic expanded view at A place in Fig. 4；

Fig. 6 is the door body of article-storage device shown in Fig. 1 schematic plan when opening 90 °；

Fig. 7 is the schematic expanded view at B place in Fig. 6；

Fig. 8 is the door body of article-storage device shown in Fig. 1 schematic plan when opening 180 °；

Fig. 9 be the door body open angle of article-storage device shown in Fig. 1 between 180 °～270 ° time schematic plan；

Figure 10 is the schematic expanded view at C place in Fig. 9；

Figure 11 is the door body of article-storage device shown in Fig. 1 schematic plan when opening 270 °.

Detailed description of the invention

Fig. 1 is the schematic diagram according to one embodiment article-storage device 100 of this utility model；Fig. 2 is the schematic explosive view of article-storage device 100 shown in Fig. 1.As depicted in figs. 1 and 2, article-storage device 100 includes: have the casing 110 of forward direction opening 112, for opening or the door body 120 of forward direction opening 112 of closed box 110 and door body 120 is installed to the hinge connector 131 of casing 110.Wherein, hinge connector 131 is pivotably connected to roof box 111 at its first link position place；And door body 120 is pivotably connected to the second link position of hinge connector 131 at its top surface 126 place so that door body 120 relative to the aperture of the forward direction opening 112 of casing 110 more than 180 °.

This utility model by arranging two different link positions on hinge connector 131, namely the first pivoting centre O1 at the first link position place of casing 110 and hinge connector 131 and door body 120 are misaligned at the second pivoting centre O2 of the second link position with hinge connector 131, thus realizing the door body 120 aperture relative to the forward direction opening 112 of casing 110 more than 180 °.Those skilled in the art will appreciate that, the first pivoting centre O1 can be regarded as the axis of the pivotal axis that casing 110 is pivotally connected with hinge connector 131；Second pivoting centre O2 can be regarded as the axis of the pivotal axis that door body 120 is pivotally connected with hinge connector 131.

It is arranged on casing 110 and the top of door body 120 due to hinge connector 131, is not easily observed at ordinary times, so that article-storage device of the present utility model 100 entirety has good outward appearance.

It will be appreciated by those skilled in the art that, " hinge connector 131 is pivotably connected to roof box 111 at its first link position place " can be understood as hinge connector 131 and be directly connected to roof box 111 pivotly at its first link position place, or hinge connector 131 is connected indirectly to roof box 111 by intermediate member pivotly at its first link position place, hinge connector 131 namely only need to be made to be pivoted moving by opposite case 110.

In a preferred embodiment, article-storage device 100 also includes another hinge connector 132 identical with hinge connector 131 structure, and it is pivotably coupled between box bottom 114 and door body basal surface 123.Door body 120 ensureing on the door body 120 aperture relative to the forward direction opening 112 of casing 110 basis more than 180 °, can be supported, increase the stability of door body 120 by two hinge connectors.It addition, this hinge connector 132 is arranged on bottom article-storage device 100, it is not easy at ordinary times be observed, therefore without the outward appearance affecting whole article-storage device 100.

In certain embodiments, article-storage device 100 also includes the maintenance extension 140 being arranged on roof box 111, hinge connector 131 is by maintenance extension 140 and roof box 111 pivot joint, so that maintenance extension 140 and hinge connector 131 are in the front, side pivoting side corner part 115 of casing 110 at the first pivoting centre O1 at the first link position place；So that door body 120 can relative to the aperture of the forward direction opening 112 of casing 110 more than 180 °.What it will be understood by those skilled in the art that casing 110 pivots the turning formed between pivot side sidewall 113 and the doorframe of casing 110 that side corner part 115 is casing 110；The sidewall of first link position pivoting vicinity that side sidewall 113 be casing 110 itself and hinge connector 131 pivot joint of casing 110.

Maintenance extension 140 can be one-body molded with casing 110, or is fixed on casing 110 by securing member etc..As it is shown on figure 3, maintenance extension 140 is pivot, from casing 110, the lug that the top of side is forwardly convex, and lug protrudes the pivot side sidewall 113 of casing 110 and arranges, and hinge connector 131 is in lug place and its pivotable connection.Maintenance extension 140 can be L-shaped on the whole, and the vertical part of " L " shape is fixing with roof box 111 to be connected, and protrudes the anterior doorframe of casing 110；The transverse part of " L " shape extends to the pivot side sidewall 113 protruding casing 110 from the end of its vertical part.

Top view when Fig. 4 is the door body 120 of article-storage device 100 shown in Fig. 1 and casing 110 closes；Fig. 5 is the schematic expanded view at A place in Fig. 4.In certain embodiments, the setting concordant with the pivot side end face 122 of door body 120 of the lateral surface 1311 of hinge connector 131, thus can make article-storage device 100 more attractive in appearance in appearance.

In further embodiments, the lateral surface 1311 of hinge connector 131 protrudes from the pivot side end face 122 of door body 120 and arranges.The sidewall of second link position pivoting vicinity itself and hinge connector 131 pivot joint that side end face 122 be door body 120 of door body 120.Article-storage device 100 may also include connecting plate 133, and it extends downward the upper limb of lateral surface of another hinge connector 132 in the outside pivoting side end face 122 of door body 120 from the lower edge of the lateral surface 1311 of hinge connector 131.It is to say, two hinge connectors are connected by connecting plate 133 in the outside pivoting side end face 122 of door body 120, thus can be fixed by the relative position of two hinge connectors, make two hinge connectors more stable with the connection of door body 120.It will be appreciated by those skilled in the art that, aforesaid the upper limb of lateral surface 1311 of another hinge connector 132 " connecting plate 133 extend downward from the lower edge of the lateral surface 1311 of hinge connector 131 in the outside pivoting side end face 122 of door body 120 ", mean the lateral surface of connecting plate 133 and the concordant setting of lateral surface of two hinge connectors, to make whole article-storage device 100 neat appearance more on the basis that two hinge connectors of guarantee and door body 120 are stably connected with.

In certain embodiments, the interior outer face of hinge connector 131 setting concordant with the surfaces externally and internally of door body 120 respectively.Near-end turning 1312 outside the first preferred adjacent hinge connector 131 of link position of hinge connector 131 is arranged.Here near-end turning 1312 is when door body 120 closes with casing 110, and namely the turning of the contiguous casing 110 outside hinge connector 131 forms the turning between the lateral surface 1311 and inner face 1316 of hinge connector 131.Near-end turning 1312 can be preferably chamfering.

In an alternative embodiment, the first link position of hinge connector 131 may also be arranged on from the near-end turning 1312 outside hinge connector 131 slightly away from position；But in such embodiments, maintenance extension 140 needs the length stretching out front, casing 110 side relatively big, and namely the distance between the first link position and casing 110 is relatively big, affects the attractive in appearance of article-storage device 100.

For the second link position of hinge connector 131, if be disposed at from hinge connector 131 outer face 1317 slightly away from position, the angle that door body 120 rotates relative to hinge connector 131 can be made less than 90 °；If be disposed at close to the outer face 1317 of hinge connector 131 but from lateral surface 1311 slightly away from position, it will there is bigger gap after making door body 120 rotate relative to hinge connector 131 and between casing 110.Therefore, in a preferred embodiment, the far-end turning 1313 outside the second link position adjacent hinge connector 131 is arranged.Here far-end turning 1313 is when door body 120 closes with casing 110, and namely the turning away from casing 110 outside hinge connector 131 forms the turning between the lateral surface 1311 and outer face 1317 of hinge connector 131.Far-end turning 1313 can be preferably chamfering.

This utility model is by being defined the two of hinge connector 131 link positions, thus being conducive to door body 120 relative to hinge connector 131 half-twist, and door body 120 relative to hinge connector 131 rotate after and casing 110 between gap less.

As shown in Figure 4 and Figure 5, in certain embodiments, the first pivoting centre O1 to the distance L1 distance L2 be more than or equal to the near-end turning 1312 outside the first pivoting centre O1 to hinge connector 131 pivoting side corner part 115 of casing 110；So that door body 120 can rotate be more than or equal to 90 ° of angles less than 180 ° around the first pivoting centre O1 of the first link position from closure state together with hinge connector 131.Otherwise, in the process that door body 120 rotates together with hinge connector 131, hinge connector 131 can be subject to the obstruction of casing 110 and cannot rotate to 90 °.It will be appreciated by those skilled in the art that, above " the first pivoting centre O1 to the distance L1 distance L2 be more than or equal to the near-end turning 1312 outside the first pivoting centre O1 to hinge connector 131 pivoting side corner part 115 of casing 110 ", it is meant that the first pivoting centre O1 is all not less than the first pivoting centre O1 distance to arbitrary site at near-end turning 1312 to the distance in the arbitrary site pivoting side corner part.Preferably, the first pivoting centre O1 to the distance L1 pivoting side corner part 115 of casing 110 may be slightly larger than the first pivoting centre O1 distance L2 to the near-end turning 1312 outside hinge connector 131.

Fig. 6 is the door body 120 of article-storage device 100 shown in Fig. 1 top view when opening 90 °；Fig. 7 is the schematic expanded view at B place in Fig. 6.As shown in Figure 6 and Figure 7, in certain embodiments, the first pivoting centre O1 to the lateral separation L3 of hinge connector 131 lateral surface 1311 pivots the lateral separation L4 of side sidewall 113 less than or equal to the first pivoting centre O1 to casing；So that door body 120 can rotate to the position with 112 one-tenth 180 ° of angles of forward direction opening of casing 110 around the first pivoting centre O1 of the first link position together with hinge connector 131, the lateral surface 1311 of hinge connector 131 is made substantially to fit with the pivot side sidewall 113 of casing 110.Preferably, the first pivoting centre O1 is slightly less than the first pivoting centre O1 lateral separation L4 to casing pivot side sidewall 113 to the lateral separation L3 of hinge connector 131 lateral surface 1311.

Fig. 8 is the door body 120 of article-storage device 100 shown in Fig. 1 top view when opening 180 °；Fig. 9 be door body 120 open angle of article-storage device 100 shown in Fig. 1 between 180 °～270 ° time top view；Figure 10 is the schematic expanded view at C place in Fig. 9.As shown in Fig. 8～Figure 10, in a further embodiment, door body 120 and hinge connector 131 at the second pivoting centre O2 to the lateral separation L5 of connecting plate medial surface 1331 of the second link position be more than or equal to the distance L6 pivoted between side corner part 124 outside the second pivoting centre O2 to door body 120；Thus door body 120 and hinge connector 131 together around the first pivoting centre O1 rotate to behind the position at 112 one-tenth 180 ° of angles of forward direction opening of casing 110, door body 120 can be made relative to hinge connector 131 half-twist around the second pivoting centre O2, door body 120 can be made successfully to rotate to the position opening 270 ° from the position opening 180 ° relative to front opening, it is achieved open 270 ° (as shown in figure 11) relative to front opening.It can be seen from figure 11 that after door body 120 opens 270 ° relative to front opening, its outer surface 121 is basic to be pivoted side sidewall 113 with casing and fits, and is not take up the space on front side of casing 110, thus other without influence on user are movable and operate.Those of skill in the art would recognize that with casing pivot side sidewall 113 laminating substantially, the outer surface 121 of door body 120 means that both laminatings are not necessarily and fits completely, it is possible to can there is either large or small gap.

It will be appreciated by those skilled in the art that, above " door body 120 and hinge connector 131 at the second pivoting centre O2 to the lateral separation L5 of connecting plate medial surface 1331 of the second link position be more than or equal to the distance L6 pivoted between side corner part 124 outside the second pivoting centre O2 to door body 120 ", it is meant that the second pivoting centre O2 to the lateral separation L5 of connecting plate medial surface 1331 is not less than the second pivoting centre O2 distance to arbitrary site of the pivot side corner part 124 outside door body 120.Preferably, door body 120 and hinge connector 131 at the second pivoting centre O2 to the lateral separation L5 of connecting plate medial surface 1331 of the second link position slightly larger than the distance L6 pivoted between side corner part 124 outside the second pivoting centre O2 to door body 120.

In preferred embodiment, the pivot side corner part 124 outside door body 120 can be chamfering.The intersection of this chamfering and door body 120 lateral surface is slightly less than the second pivoting centre O2 distance pivoting side end face 122 to door body 120 to the distance pivoting side end face 122 of door body 120.

It is evidenced from the above discussion that, for article-storage device 100 of the present utility model, when its door body 120 is when opening, can first together with hinge connector 131 around the first link position first pivoting centre O1 rotate 180 ° (as shown in Figure 8), then the second pivoting centre O2 alone about the second link position continues half-twist, thus realizing door body 120 to open 270 ° (as shown in figure 11) relative to the forward direction opening 112 of casing 110.

In certain embodiments, hinge connector 131 is respectively provided with a pivoting hole 1314 and the pivotal axis 1315 extended under one day at its first link position and the second link position place；Correspondingly, maintenance extension 140 is provided with one and downwardly extends and the casing pivotal axis 142 suitable with pivoting hole 1314；Door body 120 is provided with a door body pivoting hole suitable with pivotal axis 1315, and it is formed from top surface 126 concave downward of door body 120.It should be readily apparent to one skilled in the art that aforementioned first pivoting centre O1 can be regarded as the axis of casing pivotal axis 142；Aforementioned second pivoting centre O2 can be regarded as the axis of pivotal axis 1315.

In substituting embodiment, hinge connector 131 is respectively provided with a pivotal axis extended upward and a pivoting hole at its first link position and the second link position place；Correspondingly, maintenance extension 140 is provided with a casing pivoting hole suitable with pivotal axis；Door body 120 is provided with a upwardly extending door body pivotal axis suitable with pivoting hole, and it upwardly extends formation from the top surface 126 of door body 120.

In other embodiment, hinge connector 131 is provided with pivotal axis at its first link position and the second link position place, and one of them pivotal axis upwardly extends, and another one downwardly extends；Correspondingly, maintenance extension 140 and door body 120 are provided with the casing pivoting hole suitable with pivotal axis and door body pivoting hole.Alternately, also pivoting hole can be respectively provided with at the first link position of hinge connector 131 and the second link position place, correspondingly, maintenance extension 140 arranges the casing pivotal axis that downwardly extend suitable with one of them pivoting hole, door body 120 arranges the upwardly extending door body pivotal axis suitable with another pivoting hole.

In the embodiment of some, hinge connector 131 all can be provided with the parts such as bearing in its first link position and the second link position place and door body 120 and casing 110, so that the rotation of door body 120 and hinge connector 131 is more smooth and easy.

It will be understood by those skilled in the art that the article-storage device 100 that this utility model relates to can be the device with general function of containing articles, it is also possible to there is the device of special function of containing articles for refrigerator etc..

So far, those skilled in the art will recognize that, multiple exemplary embodiment of the present utility model is illustrate and described although detailed herein, but, when without departing from this utility model spirit and scope, still can directly determine according to this utility model disclosure or derive other variations or modifications many meeting this utility model principle.Therefore, scope of the present utility model is it is understood that cover all these other variations or modifications with regarding as.

Claims (10)

1. an article-storage device, including: there is the casing of forward direction opening, for opening or close the door body of described forward direction opening and described door body being installed to the hinge connector of described casing, it is characterised in that

Described hinge connector is pivotably connected to the top board of described casing at its first link position place；And

Described door body is pivotably connected to the second link position of described hinge connector at its top surface place so that described door body relative to the aperture of the forward direction opening of described casing more than 180 °.

2. article-storage device according to claim 1, it is characterised in that also include:

Another hinge connector identical with described hinge connector structure, it is pivotably coupled between described box bottom and described door body basal surface.

3. article-storage device according to claim 2, it is characterised in that also include:

It is arranged on the maintenance extension on described roof box, described hinge connector is by described maintenance extension and described roof box pivot joint, so that described maintenance extension and the described hinge connector the first pivoting centre at described first link position place are in the front, side pivoting side corner part of described casing.

4. article-storage device according to claim 3, it is characterised in that

The lateral surface of described hinge connector protrudes from the pivot side end face of described door body and arranges；And

Described article-storage device also includes connecting plate, and it extends downward the upper limb of lateral surface of another hinge connector described in the outside pivoting side end face of described door body from the lower edge of the lateral surface of described hinge connector.

5. article-storage device according to claim 4, it is characterised in that

The interior outer face of described hinge connector is setting concordant with the surfaces externally and internally of described door body respectively；

And described first link position and described second link position are respectively adjacent to the near-end turning outside described hinge connector and far-end turning and arrange.

6. article-storage device according to claim 5, it is characterised in that

Described first pivoting centre is to the distance distance be more than or equal to the near-end turning outside described first pivoting centre to described hinge connector pivoting side corner part of described casing.

7. article-storage device according to claim 6, it is characterised in that

Described first pivoting centre pivots the lateral separation of side sidewall to the lateral separation of described hinge connector lateral surface less than or equal to described first pivoting centre to described casing.

8. article-storage device according to claim 7, it is characterised in that

Described door body and described hinge connector at the second pivoting centre of described second link position to the lateral separation of described connecting plate medial surface be more than or equal to the distance pivoted between the corner part of side outside described second pivoting centre to described door body.

9. article-storage device according to claim 3, it is characterised in that

Described maintenance extension is the lug forwardly convex from the top of described casing pivot side, and described lug protrudes described casing and pivots side sidewall setting.

10. article-storage device according to claim 9, it is characterised in that

Described hinge connector its first link position and the second link position place be respectively provided with under a pivoting hole and one day extend pivotal axis；

Described maintenance extension is provided with one and downwardly extends and the casing pivotal axis suitable with described pivoting hole；

Described door body is provided with a door body pivoting hole suitable with described pivotal axis, and it is formed from described door body top surface concave downward.