CN104110931A - Refrigerator and refrigerator door self-locking piece - Google Patents
Refrigerator and refrigerator door self-locking piece Download PDFInfo
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- CN104110931A CN104110931A CN201410328961.5A CN201410328961A CN104110931A CN 104110931 A CN104110931 A CN 104110931A CN 201410328961 A CN201410328961 A CN 201410328961A CN 104110931 A CN104110931 A CN 104110931A
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Abstract
The invention discloses a refrigerator and a refrigerator door self-locking piece. The refrigerator comprises a refrigerator body, a door hinge, a door and the door self-locking piece, wherein the door hinge is installed on the refrigerator body, the peripheral face of the door hinge is provided with a self-locking boss horizontally extending, the door is rotationally installed on the door hinge, the door self-locking piece is installed on the door, the peripheral face of the door self-locking piece is provided with a vertical limiting groove horizontally extending, the door self-locking piece is hooked on the self-locking boss in a disengaging mode, and the self-locking boss is located in the vertical limiting groove. According to the refrigerator, the door self-locking function can be achieved, and the refrigerator has the advantages of being long in service life, low in noise and the like.
Description
Technical field
The present invention relates to electrical equipment manufacturing technology field, in particular to the door body self-locking body of a kind of refrigerator and refrigerator.
Background technology
Refrigerator in correlation technique, its body is in the process opening or closing, and Self-locking hanging hook need to produce distortion and avoid the self-locking boss on middle hinge, and when moving horizontally, Self-locking hanging hook easily produces slippage longitudinally with middle hinge.So just aggravate the wearing and tearing of Self-locking hanging hook, and produced certain noise.
Summary of the invention
The present invention is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, one object of the present invention is to propose a kind of refrigerator, and this refrigerator can be realized a body auto-lock function, has the advantages such as long service life, noise be little.
Another object of the present invention is to propose a kind of door body self-locking body with the refrigerator of the advantages such as long service life, noise are little.
For achieving the above object, a first aspect of the present invention proposes a kind of refrigerator, and described refrigerator comprises: casing; Door body hinge, described door body hinge is arranged on described casing, and the outer peripheral face of described door body hinge is provided with horizontally extending self-locking boss; Door body, described door body is installed in rotation on described door body hinge; Door body self-locking body, described door body self-locking body is arranged on described door body, the outer peripheral face of described door body self-locking body is provided with horizontally extending vertical stopper slot, and described door body self-locking body is hooked on separatably on described self-locking boss and described self-locking boss is positioned at described vertical stopper slot.
According to the refrigerator of the embodiment of the present invention, by horizontally extending described self-locking boss being set on the outer peripheral face at described door body hinge, can make described door body by described door body self-locking body and described self-locking boss, be drawn to closed position after opening predetermined angular, to realize a body auto-lock function.And, by horizontally extending described vertical stopper slot being set on the outer peripheral face at described door body self-locking body, make described self-locking boss be positioned at described vertical stopper slot, in the process opening or closing at described door body like this, can reduce the rate of wear of described door body self-locking body, improve the service life of described door body self-locking body, reduce because of described self-locking boss and described the noise that body self-locking body generation friction produces.Therefore, according to the refrigerator of the embodiment of the present invention, can realize a body auto-lock function, there is the advantages such as long service life, noise be little.
In addition, refrigerator according to the above embodiment of the present invention can also have following additional technical characterictic:
According to one embodiment of present invention, in two inwalls up and down of described vertical stopper slot one opens wide, and described self-locking boss is against on another in two inwalls up and down of described vertical stopper slot.So not only can realize and described door body self-locking body be carried out spacing, and can improve the production efficiency of described door body self-locking body.
According to one embodiment of present invention, the outer peripheral face of described door body self-locking body is provided with stage portion to limit a unlimited described vertical stopper slot in upper and lower two inwalls, and described self-locking boss is against in described stage portion.Can facilitate the formation of described vertical stopper slot thus.
According to one embodiment of present invention, described door body self-locking body comprises: substrate, and described substrate along continuous straight runs orientation and described substrate are arranged on described door body; Locating dowel, described locating dowel is located on described substrate and described locating dowel arranges with described substrate is vertical, the outer peripheral face of described locating dowel is provided with the positioning bar of vertical extension, described door body is provided with locating hole, the inwall of described locating hole is provided with the locating slot of vertical extension, and described locating dowel is engaged in described locating hole and described positioning bar is engaged in described locating slot; Self-locking hanging hook, described Self-locking hanging hook is located on described substrate, and described Self-locking hanging hook is hooked on described self-locking boss separatably from described substrate horizontal-extending and described Self-locking hanging hook, and described vertical stopper slot is located on the outer peripheral face of described Self-locking hanging hook.Thus not only can be so that described door body self-locking body be arranged on described door body, and can prevent that described door body self-locking body and described body from relatively rotating.
According to one embodiment of present invention, described locating hole is located on the upper surface of described door body, described locating dowel is located on the lower surface of described substrate, the outer peripheral face of described Self-locking hanging hook is provided with the described vertical stopper slot that upper surface opens wide to limit upper inwall lower than the stage portion of the upper surface of described Self-locking hanging hook, and the lower surface of described self-locking boss is against on the lower inwall of described vertical stopper slot.Can utilize thus the lower inwall backstop of described vertical stopper slot on described self-locking boss, to prevent that described door body self-locking body from moving up.
According to one embodiment of present invention, described locating hole is located on the lower surface of described door body, described locating dowel is located on the upper surface of described substrate, the outer peripheral face of described Self-locking hanging hook is provided with the described vertical stopper slot that lower surface opens wide to limit lower inwall higher than the stage portion of the lower surface of described Self-locking hanging hook, and the upper surface of described self-locking boss is against on the upper inwall of described vertical stopper slot.Can utilize thus the upper inwall backstop of described vertical stopper slot on described self-locking boss, to prevent that described door body self-locking body from moving down.
According to one embodiment of present invention, described locating dowel is that the end face of the described substrate of vicinity hollow and described locating dowel opens wide to form door body rotating shaft assembly cavity, described casing is provided with casing rotating shaft installation cavity, described door body hinge is provided with a body rotating shaft and casing rotating shaft, and the rotating shaft of described door body is engaged in described door body rotating shaft assembly cavity rotationally and described casing rotating shaft is engaged in described casing rotating shaft assembly cavity rotationally.So not only can be so that the installation of described door body self-locking body and described door body hinge, and can be so that described door body is installed in rotation on described casing.
According to one embodiment of present invention, described substrate is provided with installing hole, and described door body is provided with screwed hole, and described substrate is arranged on described door body by the threaded fastener being engaged in through described installing hole in described screwed hole.Not only can realize thus described door body self-locking body is arranged on described door body, and can guarantee the bonding strength of described door body self-locking body and described door body, further prevent that described door body self-locking body and described door body from relatively rotating.
According to one embodiment of present invention, described door body self-locking body also comprises reinforcement, and described reinforcement is located on described Self-locking hanging hook and described reinforcement vertically extends to the direction away from described locating dowel from the periphery edge of described Self-locking hanging hook.Not only can improve thus the structural strength of described Self-locking hanging hook, and can further prevent that described Self-locking hanging hook in the vertical direction is moved.
A second aspect of the present invention proposes a kind of door body self-locking body of refrigerator, and the outer peripheral face of door body self-locking body is provided with horizontally extending vertical stopper slot described in the door body self-locking body of described refrigerator.
According to the door body self-locking body of the refrigerator of the embodiment of the present invention, by described vertical stopper slot is set, in the process of door body switch, can guarantee self and the stability of door body hinge in the vertical direction, there is the advantages such as long service life, noise are little.
Accompanying drawing explanation
Fig. 1 is according to the structural representation of the door body self-locking body of the refrigerator of the embodiment of the present invention and door body hinge.
Fig. 2 is according to the structural representation of the door body self-locking body of the refrigerator of the embodiment of the present invention.
Reference numeral: door body hinge 100, self-locking boss 110, casing rotating shaft 120, door body self-locking body 200, vertical stopper slot 210, stage portion 211, substrate 220, locating dowel 230, positioning bar 231, Self-locking hanging hook 240, installing hole 250, reinforcement 260.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
Below with reference to accompanying drawing, describe according to the refrigerator of the embodiment of the present invention.As depicted in figs. 1 and 2, according to the refrigerator of the embodiment of the present invention, comprise casing (not shown), door body hinge 100, door body (not shown) and door body self-locking body 200.
Door body hinge 100 is arranged on described casing, and the outer peripheral face of door body hinge 100 is provided with horizontally extending self-locking boss 110 (above-below direction is as in Figure 1 and Figure 2 shown in arrow A).Described door body is installed in rotation on a body hinge 100.Door body self-locking body 200 is arranged on described door body, and the outer peripheral face of door body self-locking body 200 is provided with horizontally extending vertical stopper slot 210, and door body self-locking body 200 is hooked on separatably on self-locking boss 110 and self-locking boss 110 is positioned at vertical stopper slot 210.
According to the refrigerator of the embodiment of the present invention, by horizontally extending self-locking boss 110 is set on the outer peripheral face at door body hinge 100, a body self-locking body 200 is hooked on self-locking boss 110 separatably, can make described door body by door body self-locking body 200 and self-locking boss 110, be drawn to closed position after opening predetermined angular, to realize a body auto-lock function.
Particularly, when described door body is closed, door body self-locking body 200 is hooked on self-locking boss 110.In the process that described door body is opened gradually, the elastic deformation that door body self-locking body 200 produces horizontal direction, described door body is the application of force after opening predetermined angular as no longer, and door body self-locking body 200 can recover deformation and drive described door body to get back to closed position by self-locking boss 110.When described door body need to be opened completely, the open angle of described door body surpasses described predetermined angular, and self-locking boss 110 departs from the hook of door body self-locking body 200, and described door body can not got back to closed position by 200 tractions of door body self-locking body.
And, by horizontally extending vertical stopper slot 210 is set on the outer peripheral face at door body self-locking body 200, make self-locking boss 110 be positioned at vertical stopper slot 210, so both can guarantee that self-locking boss 110, vertically moving horizontally in stopper slot 210, can utilize again vertical stopper slot 210 in the vertical direction opposite house body self-locking bodies 200 to carry out spacing.Compare the refrigerator in correlation technique, described refrigerator not only has normal door body auto-lock function, and in the process opening or closing at described door body, can utilize the cooperation opposite house body self-locking body 200 of vertical stopper slot 210 and self-locking boss 110 to carry out spacing, prevent a body self-locking body 200 and self-locking boss 110 in the vertical direction generation relative slidings, avoided self-locking boss 110 and door body self-locking body 200 in the vertical directions to rub, to reduce the rate of wear of door body self-locking body 200, improve the service life of door body self-locking body 200, reduce, because of self-locking boss 110 and door body self-locking body 200, the noise that friction produces occurs.
Therefore, according to the refrigerator of the embodiment of the present invention, can realize a body auto-lock function, there is the advantages such as long service life, noise be little.
Below with reference to accompanying drawing, describe according to the refrigerator of the specific embodiment of the invention.
In specific embodiments more of the present invention, as depicted in figs. 1 and 2, according to the refrigerator of the embodiment of the present invention, comprise described casing, door body hinge 100, described door body and door body self-locking body 200.
Vertically in two inwalls up and down of stopper slot 210 can open wide, and self-locking boss 110 can be against on another in two inwalls up and down of vertical stopper slot 210.So not only can realize opposite house body self-locking body 200 and carry out spacingly, and can simplify the manufacturing process of vertical stopper slot 210, to improve a production efficiency of body self-locking body 200.
Particularly, as depicted in figs. 1 and 2, on the outer peripheral face of door body self-locking body 200, can be provided with stage portion 211 to limit a unlimited vertical stopper slot 210 in upper and lower two inwalls, self-locking boss 110 can be against in stage portion 211.Can facilitate the formation of vertical stopper slot 210 thus.
In a specific embodiment of the present invention, as depicted in figs. 1 and 2, door body self-locking body 200 can be arranged on the lower surface of described door body, vertically the lower surface of stopper slot 210 can open wide, door body self-locking body 200 is due on the lower surface of upper surface is fitted in described door body and cannot move up, and vertically the upper inwall of stopper slot 210 can backstop move down with limiting door body self-locking body 200 on the upper surface of self-locking boss 110.
Particularly, as depicted in figs. 1 and 2, door body self-locking body 200 can comprise substrate 220, locating dowel 230 and Self-locking hanging hook 240.Substrate 220 can along continuous straight runs orientation and substrate 220 can be arranged on the lower surface of described door body.Locating dowel 230 can be located on the upper surface of substrate 220 and locating dowel 230 can setting vertical with substrate 220, on the outer peripheral face of locating dowel 230, can be provided with the positioning bar 231 of vertical extension, on the lower surface of described door body, can be provided with locating hole, on the inwall of described locating hole, can be provided with the locating slot of vertical extension, locating dowel 230 can be engaged in described locating hole and positioning bar 231 can be engaged in described locating slot.Self-locking hanging hook 240 can be located on substrate 220, and Self-locking hanging hook 240 can be hooked on self-locking boss 110 separatably from substrate 220 horizontal-extendings and Self-locking hanging hook 240, and vertically stopper slot 210 can be located on the outer peripheral face of Self-locking hanging hook 240.Thus not only can be so that door body self-locking body 200 be arranged on to the lower surface of described door body, and can utilize positioning bar 231 opposite house body self-locking bodies 200 to carry out circumferentially location to relatively rotate to prevent a body self-locking body 200 and described door body.
Alternatively, as depicted in figs. 1 and 2, the outer peripheral face of Self-locking hanging hook 240 can be provided with the vertical stopper slot 210 that lower surface opens wide to limit lower inwall lower than the stage portion 211 of the lower surface of Self-locking hanging hook 240, and the upper surface of self-locking boss 110 can be against on the upper inwall of vertical stopper slot 210.The vertical stopper slot 210 that under can forming on door body self-locking body 200 thus, inwall opens wide, to utilize the upper inwall backstop of vertical stopper slot 210 to prevent that on self-locking boss 110 the body self-locking body 200 from moving down.
Wherein, as depicted in figs. 1 and 2, locating dowel 230 can open wide to form a body rotating shaft assembly cavity (not shown) for lower surface hollow and locating dowel 230.On described casing, can be provided with casing rotating shaft installation cavity.On the upper surface of door body hinge 100, can be provided with a body rotating shaft (not shown), on the lower surface of door body hinge 100, can be provided with casing rotating shaft 120, the rotating shaft of described door body can be engaged in described door body rotating shaft assembly cavity rotationally and casing rotating shaft 120 can be engaged in described casing rotating shaft assembly cavity rotationally.So not only can be so that an installation for door body self-locking body 200 and door body hinge 100, and can be so that described door body is installed in rotation on described casing.
Particularly, locating dowel 230 can be the cylindrical of upper surface sealing, and the periphery wall of locating dowel 230 and upper surface can arc transition.Thus can be so that locating dowel 230 be arranged in described locating hole.
Particularly, as depicted in figs. 1 and 2, on substrate 220, can be provided with installing hole 250, on the lower surface of described door body, can be provided with screwed hole, substrate 220 can by through installing hole 250, be engaged in threaded fastener (as bolt or screw) in described screwed hole be arranged on as described on the lower surface of door body.Not only can realize thus the lower surface that door body self-locking body 200 is arranged on to described door body, and can guarantee the bonding strength of a body self-locking body 200 and described door body, further prevent that a body self-locking body 200 and described door body from relatively rotating.
Particularly, Self-locking hanging hook 240 can be from one end horizontal-extending of substrate 220, the described other end setting that locating dowel 230 can adjacent substrates 220, and installing hole 250 can be between Self-locking hanging hook 240 and locating dowel 230.Can improve thus the installation reliability of described threaded fastener opposite house body self-locking body 200.
Advantageously, a door body self-locking body 200 can also comprise reinforcement 260, and reinforcement 260 can be located on the lower surface of Self-locking hanging hook 240 and reinforcement 260 can be from the periphery of Self-locking hanging hook 240 along vertically extending downwards.Not only can improve thus the structural strength of Self-locking hanging hook 240, and can further prevent that Self-locking hanging hook 240 in the vertical directions are moved.
In another specific embodiment of the present invention, door body self-locking body 200 can be arranged on the upper surface of described door body, vertically the upper surface of stopper slot 210 can open wide, door body self-locking body 200 is due on the upper surface of lower surface is fitted in described door body and cannot move down, and vertically the lower inwall of stopper slot 210 can backstop move up with limiting door body self-locking body 200 on the lower surface of self-locking boss 110.
Wherein, substrate 220 can along continuous straight runs orientation and substrate 220 can be arranged on the upper surface of described door body.Locating dowel 230 can be located on the lower surface of substrate 220 and locating dowel 230 can setting vertical with substrate 220, on the outer peripheral face of locating dowel 230, can be provided with the positioning bar 231 of vertical extension, on the upper surface of described door body, can be provided with locating hole, on the inwall of described locating hole, can be provided with the locating slot of vertical extension, locating dowel 230 can be engaged in described locating hole and positioning bar 231 can be engaged in described locating slot.Self-locking hanging hook 240 can be located on substrate 220, and Self-locking hanging hook 240 can be hooked on self-locking boss 110 separatably from substrate 220 horizontal-extendings and Self-locking hanging hook 240, and vertically stopper slot 210 can be located on the outer peripheral face of Self-locking hanging hook 240.Thus not only can be so that door body self-locking body 200 be arranged on to the upper surface of described door body, and can utilize positioning bar 231 opposite house body self-locking bodies 200 to carry out circumferentially location to relatively rotate to prevent a body self-locking body 200 and described door body.
Alternatively, the outer peripheral face of Self-locking hanging hook 240 can be provided with the vertical stopper slot 210 that upper surface opens wide to limit upper inwall lower than the stage portion 211 of the upper surface of Self-locking hanging hook 240, and the lower surface of self-locking boss 110 can be against on the lower inwall of vertical stopper slot 210.Can on door body self-locking body 200, form thus the vertical stopper slot 210 that inwall opens wide, to utilize the lower inwall backstop of vertical stopper slot 210 to prevent that on self-locking boss 110 the body self-locking body 200 from moving up.
Wherein, locating dowel 230 can open wide to form a body rotating shaft assembly cavity for upper surface hollow and locating dowel 230.On described casing, can be provided with casing rotating shaft installation cavity.On the lower surface of door body hinge 100, can be provided with a body rotating shaft, on the upper surface of door body hinge 100, can be provided with casing rotating shaft 120, the rotating shaft of described door body can be engaged in described door body rotating shaft assembly cavity rotationally and casing rotating shaft 120 can be engaged in described casing rotating shaft assembly cavity rotationally.So not only can be so that an installation for door body self-locking body 200 and door body hinge 100, and can be so that described door body is installed in rotation on described casing.
Particularly, locating dowel 230 can be the cylindrical of lower surface sealing, and the periphery wall of locating dowel 230 and lower surface can arc transition.Thus can be so that locating dowel 230 be arranged in described locating hole.
Particularly, on substrate 220, can be provided with installing hole 250, on the upper surface of described door body, can be provided with screwed hole, substrate 220 can be arranged on the upper surface of described door body by the threaded fastener being engaged in through installing hole 250 in described screwed hole.Particularly, installing hole 250 can arrange with locating dowel 230 intervals.Not only can realize thus the upper surface that door body self-locking body 200 is arranged on to described door body, and can guarantee the bonding strength of a body self-locking body 200 and described door body, further prevent that a body self-locking body 200 and described door body from relatively rotating.
Particularly, Self-locking hanging hook 240 can be from one end horizontal-extending of substrate 220, the described other end setting that locating dowel 230 can adjacent substrates 220, and installing hole 250 can be between Self-locking hanging hook 240 and locating dowel 230.Can improve thus the installation reliability of described threaded fastener opposite house body self-locking body 200.
Advantageously, a door body self-locking body 200 can also comprise reinforcement 260, and reinforcement 260 can be located on the upper surface of Self-locking hanging hook 240 and reinforcement 260 can be from the periphery of Self-locking hanging hook 240 along upwards vertically extending.Not only can improve thus the structural strength of Self-locking hanging hook 240, and can further prevent that Self-locking hanging hook 240 in the vertical directions are moved.
According to other formations of the refrigerator of the embodiment of the present invention and operation, be all known for those of ordinary skills, be not described in detail here.
Door body self-locking body 200 according to the refrigerator of the embodiment of the present invention is described below.According to the outer peripheral face of the door body self-locking body 200 of the refrigerator of the embodiment of the present invention, be provided with horizontally extending vertical stopper slot 210.
According to the door body self-locking body 200 of the refrigerator of the embodiment of the present invention, by vertical stopper slot 210 is set, in the process of door body switch, can guarantee self and the stability of door body hinge in the vertical direction, there is the advantages such as long service life, noise are little.
In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, the implication of " a plurality of " is at least two, for example two, and three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or be integral; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, modification, replacement and modification.
Claims (10)
1. a refrigerator, is characterized in that, comprising:
Casing;
Door body hinge, described door body hinge is arranged on described casing, and the outer peripheral face of described door body hinge is provided with horizontally extending self-locking boss;
Door body, described door body is installed in rotation on described door body hinge;
Door body self-locking body, described door body self-locking body is arranged on described door body, the outer peripheral face of described door body self-locking body is provided with horizontally extending vertical stopper slot, and described door body self-locking body is hooked on separatably on described self-locking boss and described self-locking boss is positioned at described vertical stopper slot.
2. refrigerator according to claim 1, is characterized in that, in two inwalls up and down of described vertical stopper slot one opens wide, and described self-locking boss is against on another in two inwalls up and down of described vertical stopper slot.
3. the door body self-locking body of refrigerator according to claim 2, it is characterized in that, the outer peripheral face of described door body self-locking body is provided with stage portion to limit a unlimited described vertical stopper slot in upper and lower two inwalls, and described self-locking boss is against in described stage portion.
4. refrigerator according to claim 1, is characterized in that, described door body self-locking body comprises:
Substrate, described substrate along continuous straight runs is directed and be arranged on described door body;
Locating dowel, described locating dowel is located on described substrate and with described substrate is vertical and arranges, the outer peripheral face of described locating dowel is provided with the positioning bar of vertical extension, described door body is provided with locating hole, the inwall of described locating hole is provided with the locating slot of vertical extension, and described locating dowel is engaged in described locating hole and described positioning bar is engaged in described locating slot;
Self-locking hanging hook, described Self-locking hanging hook is located on described substrate, and described Self-locking hanging hook is from described substrate horizontal-extending and be hooked on separatably described self-locking boss, and described vertical stopper slot is located on the outer peripheral face of described Self-locking hanging hook.
5. refrigerator according to claim 4, it is characterized in that, described locating hole is located on the upper surface of described door body, described locating dowel is located on the lower surface of described substrate, the outer peripheral face of described Self-locking hanging hook is provided with the described vertical stopper slot that upper surface opens wide to limit upper inwall lower than the stage portion of the upper surface of described Self-locking hanging hook, and the lower surface of described self-locking boss is against on the lower inwall of described vertical stopper slot.
6. refrigerator according to claim 4, it is characterized in that, described locating hole is located on the lower surface of described door body, described locating dowel is located on the upper surface of described substrate, the outer peripheral face of described Self-locking hanging hook is provided with the described vertical stopper slot that lower surface opens wide to limit lower inwall higher than the stage portion of the lower surface of described Self-locking hanging hook, and the upper surface of described self-locking boss is against on the upper inwall of described vertical stopper slot.
7. refrigerator according to claim 4, it is characterized in that, described locating dowel is that the end face of the described substrate of vicinity hollow and described locating dowel opens wide to form door body rotating shaft assembly cavity, described casing is provided with casing rotating shaft installation cavity, described door body hinge is provided with a body rotating shaft and casing rotating shaft, and the rotating shaft of described door body is engaged in described door body rotating shaft assembly cavity rotationally and described casing rotating shaft is engaged in described casing rotating shaft assembly cavity rotationally.
8. refrigerator according to claim 4, is characterized in that, described substrate is provided with installing hole, and described door body is provided with screwed hole, and described substrate is arranged on described door body by the threaded fastener being engaged in through described installing hole in described screwed hole.
9. refrigerator according to claim 4, is characterized in that, described door body self-locking body also comprises reinforcement, and described reinforcement is located on described Self-locking hanging hook and from the periphery of described Self-locking hanging hook along vertically extending to the direction away from described locating dowel.
10. a door body self-locking body for refrigerator, is characterized in that, the outer peripheral face of described door body self-locking body is provided with horizontally extending vertical stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410328961.5A CN104110931A (en) | 2014-07-10 | 2014-07-10 | Refrigerator and refrigerator door self-locking piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410328961.5A CN104110931A (en) | 2014-07-10 | 2014-07-10 | Refrigerator and refrigerator door self-locking piece |
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| CN104110931A true CN104110931A (en) | 2014-10-22 |
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| CN201410328961.5A Pending CN104110931A (en) | 2014-07-10 | 2014-07-10 | Refrigerator and refrigerator door self-locking piece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731348A (en) * | 2017-04-13 | 2018-11-02 | 东部大宇电子株式会社 | The hinge means of refrigerator and door for refrigerator |
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| CN108731348A (en) * | 2017-04-13 | 2018-11-02 | 东部大宇电子株式会社 | The hinge means of refrigerator and door for refrigerator |
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Application publication date: 20141022 |