Summary of the invention
The present invention is intended to solve at least one of technical problem that exists in the prior art.
In view of this, the present invention need provide a kind of frock that is used for the clamshell doors refrigerator, and said frock makes the connection speed of inner bag and central sill very fast, and the installation uniformity is better, and handled easily.
The invention provides a kind of frock that is used for the clamshell doors refrigerator, comprising: support; Pinch roller, said pinch roller are located on the said support and the axis along continuous straight runs setting of said pinch roller rotationally; And first and second rollers; Said first and second rollers are rotatably installed on the said support and along the spaced apart preset distance of left and right directions, and the axis of said first and second rollers vertically is provided with so that said first and second rollers are pressed onto two case courages of said clamshell doors refrigerator on the two sides of said central sill when said pinch roller moves along the casing central sill of said clamshell doors refrigerator.
The frock that is used for the clamshell doors refrigerator according to the embodiment of the invention; When the install bin courage, more convenient, save time, because in installation process; The motion of frock constraint case courage; The installment state uniformity of case courage and central sill is better, adopts frock install bin courage, can not cause the distortion of case courage because manual operation is improper.
According to one embodiment of present invention, said first and second rollers are located in the same horizontal plane.
According to one embodiment of present invention, said first roller and second roller are arranged on the both sides of said pinch roller symmetrically.
According to one embodiment of present invention, said first roller and second roller are respectively a plurality of.
According to one embodiment of present invention, said a plurality of first rollers are arranged in co-axial alignment vertically, and said a plurality of second roller arranged in co-axial alignment vertically.
According to one embodiment of present invention, said support comprises: cross bar, and said cross bar along continuous straight runs is provided with; First and second vertical poles; Said first and second vertical poles vertically are provided with and are spaced apart along left and right directions; The upper end of said first and second vertical poles links to each other with the two ends of said cross bar respectively, and extend towards the below of said cross bar the lower end of said first and second vertical poles, and said pinch roller is installed between said first and second vertical poles through pivotal axis; Said first roller is installed in the lower end of said first vertical pole, and said second roller is installed in the lower end of said second vertical pole.
According to one embodiment of present invention, said cross bar is provided with to extending below and along isolated first and second restrictions of left and right directions, the both sides that said first and second restrictions are positioned at said pinch roller respectively are used to limit said pinch roller move left and right.
According to one embodiment of present invention, said cross bar is provided with upwardly extending handle.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize through practice of the present invention.
The specific embodiment
Describe embodiments of the invention below in detail, the example of said embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Be exemplary through the embodiment that is described with reference to the drawings below, only be used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention; It will be appreciated that; The orientation of indications such as term " " center ", " vertically ", " laterally ", " on ", D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward " or position relation are for based on orientation shown in the drawings or position relation; only be to describe with simplifying for the ease of describing the present invention; rather than the device or the element of indication or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In description of the invention, need to prove that only if clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be to be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly through intermediary, can be the connection of two element internals.For those of ordinary skill in the art, can concrete condition understand above-mentioned term concrete implication in the present invention.
Like Fig. 1, shown in Figure 2, the frock that is used for the clamshell doors refrigerator according to the embodiment of the invention comprises: support 10, pinch roller 20, first roller 30 and second roller 40.
Particularly, pinch roller 20 is located on the support 10 and the axis along continuous straight runs setting of pinch roller 20 rotationally, so that pinch roller 20 along continuous straight runs roll, can roll at the bearing of trend of the central sill 60 upper edge central sills of clamshell doors refrigerator in the end of pinch roller 20.
First roller 30 and second roller 40 are rotatably installed on the support 10 and along the spaced apart preset distance H of left and right directions (referring to Fig. 1); This preset distance H is identical substantially with the width of the central sill 60 of clamshell doors refrigerator; And central sill 60 can be put between first roller and second roller; The axis of first roller 30 and second roller 40 vertically (referring to the above-below direction among Fig. 1) is provided with so that be pressed onto on the two sides of central sill 60 with the edge of second roller 40 with two case courages 50 of the central sill both sides of clamshell doors refrigerator at pinch roller 20 first roller 30 when the central sill 60 of clamshell doors refrigerator moves, so that central sill 60 and the favourable cooperation of inner bag.
The frock that is used for the clamshell doors refrigerator according to the embodiment of the invention; When install bin courage 50, more convenient, save time, because in installation process; The motion of frock constraint case courage 50; Case courage 50 is better with the installment state uniformity of central sill 60, adopts frock install bin courage 50, can not cause 50 distortion of case courage because manual operation is improper.
As shown in Figure 1; According to one embodiment of present invention; First roller 30 and second roller 40 can be located in the same horizontal plane, and for example, first roller 30 and second roller 40 can be arranged on the both sides of pinch roller 20 symmetrically; Case courage 50 with to the side of the central sill 60 that is positioned at the clamshell doors refrigerator is exerted pressure, so that case courage 50 is connected with central sill 60.Thus, when on central sill 60, moving frock, better fitted in case courage 50 and central sill 60 contact positions, think that the foam box of follow-up refrigerator is carried out place mat.
According to one embodiment of present invention, first roller 30 and second roller 40 can be respectively a plurality of.Thus, can better exert pressure,, place the junction and bigger gap occurs or combine irregular phenomenon to take place so that case courage 50 is connected with the junction of central sill 60 is tightr to case courage 50.For example, a plurality of first rollers 30 are arranged in co-axial alignment vertically, and also arranged in co-axial alignment vertically of a plurality of second roller 40.Thus; Can increase the contact area of first roller 30 and second roller 40 and case courage 50; Make more smooth that case courage 50 combines with central sill, when preventing first roller 30 and second roller, 40 squeezing tank courages 50, local pressure is excessive and cause the generation of the phenomenon of case courage 50 distortion.
As shown in Figure 1, according to one embodiment of present invention, support 10 comprises: cross bar 11, first vertical pole 121 and second vertical pole 122.
Particularly, cross bar 11 along continuous straight runs settings.First vertical pole 121 and second vertical pole 122 vertically are provided with and are spaced apart along left and right directions; With when frock is worked; First vertical pole 121 and second vertical pole 122 can lay respectively at the both sides of central sill 60; The upper end of first vertical pole 121 and second vertical pole 122 links to each other with the two ends of cross bar 11 respectively, and promptly the right ends of cross bar 11 links to each other respectively, and extend towards the below of cross bar 11 lower end of first vertical pole 121 and second vertical pole 122; So that on first vertical pole 121 and second vertical pole 122, roller is installed; Pinch roller 20 is installed between first vertical pole 121 and second vertical pole 122 through pivotal axis 21, and first roller 30 is installed in the lower end of first vertical pole 121, and second roller 40 is installed in the lower end of second vertical pole 122.Thus, can make frock be configured to be suitable for contact with inner bag 50, and this architecture is simple with central sill 60, easy to implement.
Further, cross bar 11 is provided with to extending below and being used to limit pinch roller 20 move left and right along the both sides that isolated first restrictions 71 of left and right directions and second restrictions, 72, the first restrictions 71 and second restrictions 72 lay respectively at pinch roller 20.In other words, pinch roller 20 is limited at left and right directions to first restrictions 71 that extends below and second restrictions 72 from cross bar 11, to prevent pinch roller 20 move left and right.Thus, pinch roller 20 is contacted better with central sill 60.
According to one embodiment of present invention, cross bar 11 is provided with upwardly extending handle 80.Thus, can make things convenient for the user to operate frock the case courage 50 of refrigerator is installed through handle 80 is set, handle 80 extends upward out and can the handled easily person grip from cross bar 11.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means the concrete characteristic, structure, material or the characteristics that combine this embodiment or example to describe and is contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete characteristic, structure, material or the characteristics of description can combine with suitable manner in any one or more embodiment or example.
Although illustrated and described embodiments of the invention; Those having ordinary skill in the art will appreciate that; Under the situation that does not break away from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited claim and equivalent thereof.