CN206891009U - Collet and freezer component - Google Patents

Abstract

The utility model provides a kind of collet and freezer component, and the collet includes heelpiece and door lower cushion block.Heelpiece is used to place refrigerator, corresponds to be provided with door body on heelpiece and places position；Door lower cushion block can releasably be arranged on and place on position, and it is supported between door body and heelpiece, door lower cushion block has the first surface and second surface being oppositely arranged, first surface or second surface are at placement position, first surface is positioned at when placing at position, and second surface to the distance of placement position is H1, and second surface is positioned at when placing at position, the distance of first surface to placement position is H2, and H1 is not equal to H2；Wherein, first surface is provided with projection, places the groove for being provided with position and being adapted with projection, interferences on second surface with groove；Or first surface is provided with groove, the projection for being provided with position and being adapted with groove is placed, second surface is interferenceed with raised.Collet provided by the utility model, the versatility of a lower cushion block is enhanced, reduce the quantity of a lower cushion block, saved material.

Description

Collet and freezer component

Technical field

Art of refrigeration units is the utility model is related to, more specifically, is related to a kind of collet and the refrigerator including the collet Component.

Background technology

Existing refrigerator is to prevent refrigerator door to tenesmus in transportation, as shown in Figure 1 to Figure 3, it is necessary in refrigerator A door lower cushion block 2 ' is put between refrigerator door 3 ' and heelpiece 1 ' before packing, is supported door body 3 ' by door lower cushion block 2 ', by Different from the density of heelpiece 1 ' in the density of door lower cushion block 2 ', heelpiece 1 ' is generally Split type structure with door lower cushion block 2 ' in industry.Due to The thickness H of door lower cushion block 2 ' depends on the distance that refrigerator door 3 ' arrives heelpiece 1 ', for same heelpiece 1 ', due to the door body of casing 4 ' 3 ' moulding are different to cause door body 3 ' highly different so that the distance of different door body 3 ' to heelpiece 1 ' is different, it is necessary to designs The door lower cushion block 2 ' of multi-thickness, cause production material diversified, material can not be general.

Utility model content

The utility model is intended at least solve one of technical problem present in prior art.

Therefore, the purpose of one side of the present utility model is to provide a kind of collet.

The purpose of other side of the present utility model is to provide a kind of freezer component for including above-mentioned collet.

To achieve the above object, the embodiment of one side of the present utility model provides a kind of collet, for carrying ice Case, the refrigerator include casing and can open or close the door body of the casing, and the collet includes：Heelpiece, for placing The refrigerator, correspond on the heelpiece to be provided with the door body and place position；With door lower cushion block, described put can be releasably arranged on In set, and it is supported between the door body and the heelpiece, the door lower cushion block has the first surface that is oppositely arranged and the Two surfaces, when the first surface is at the placement position, the distance of the second surface to the placement position is H1, described When second surface is at the placement position, the distance of the first surface to the placement position is H2, and H1 is not equal to H2；Its In, the first surface is provided with projection, described to place the groove for being provided with position and being adapted with the projection, the second surface Interference with the groove；Or the first surface is provided with groove, is provided with the placement position and is adapted with the groove Projection, the second surface raised interferences with described.

The collet that the utility model above-described embodiment provides, the upper surface of heelpiece is load-bearing surface, and the bottom of refrigerator is located at On load-bearing surface.Door lower cushion block includes the first surface and second surface being oppositely arranged, and first surface is located at placement position or will Door lower cushion block upset makes second surface, and positioned at placing at position, first surface is provided with projection, places and is provided with groove, the first table at position Face is positioned at when placing at position, and in projection insertion groove, door body is supported on a second surface, and second surface is interferenceed with groove, door Body supports on the first surface, specifically interferes form to have identical with first surface provided with convex in many kinds, such as second surface Post, but the sectional area of projection is not adapted to groove so that and projection can not insert groove, or, with placing position phase on second surface It is same to be provided with shrinkage pool, or second surface is plane, certain second surface is interferenceed with groove other forms, it is only necessary to meets When first surface is placed at placement position, second surface distance places the height H1 of position and second surface is placed on and placed at position When, first surface distance place position height H2 it is unequal, so, first surface be positioned over place position at and second surface It is positioned over to place and door body is can apply at position to placing at position apart from two kinds of different refrigerators, for example, H1 is less than H2, the first table Face, which is positioned over to place, is applied to door body to the small refrigerator of the distance for placing position at position, second surface is positioned over to place to be applied at position Therefore door body, for same door lower cushion block, is positioned over to the big refrigerator of the distance for placing position according to the first surface of door lower cushion block Place at position or second surface is positioned over and placed at position, the lower surface that can be applied to two kinds of door body is different to distance at position is placed Refrigerator, so as to increase the applicability and versatility of same door lower cushion block, reduce the quantity of door lower cushion block, save material, The door lower cushion block of multi-thickness need not be set.

Groove is set on first surface, placed in the case that projection is set at position, it is convex when first surface is at placement position Rise in insertion groove, door body supports on a second surface, and positioned at when placing at position, second surface is concerned with second surface with projection Relate to, door body supports on the first surface, as second surface and the raised form interferenceed, can be set on second surface it is recessed Hole, but the sectional area of shrinkage pool is less than raised sectional area so that and projection can not insert shrinkage pool, or the depth of shrinkage pool is less than projection Height, or second surface is plane, certainly, second surface with it is raised interference also have other forms, it is only necessary to meet first Surface be placed on place when at position, second surface distance places height H1 and the second surface of position when being placed at placement position, the The height H2 that one surface distance places position is unequal, and so, first surface is positioned at placement position and placed with second surface Door body is can apply at position to placing at position apart from two kinds of different refrigerators in placing, for example, H1 is less than H2, first surface is put It is placed in place and is applied to door body at position to the small refrigerator of the distance for placing position, second surface is positioned over to place is applied to door body at position The refrigerator big to the distance for placing position, therefore, for same door lower cushion block, placement is positioned over according to the first surface of door lower cushion block At position or second surface is positioned over and placed at position, can be applied to the lower surfaces of two kinds of door body at placement position apart from different ice Case, so as to increase the applicability and versatility of same door lower cushion block, the quantity of door lower cushion block is reduced, saves material, without The door lower cushion block of multi-thickness is set.

In addition, the collet that the utility model above-described embodiment provides also has following additional technical feature：

In above-mentioned technical proposal, it is preferable that the second surface is in plane.

Second surface is in plane, and such second surface can either be concerned with being arranged on the raised or groove placed at position Relate to, and can enough simplifies the structure of door lower cushion block, additionally it is possible to ensures the glacing flatness of the second surface of door lower cushion block, avoids a lower cushion block There is the situation that one end is high, one end is low, ensure the support effect to door body.

In above-mentioned technical proposal, it is preferable that the end face of the raised free end is in plane, and the first surface position When at the placement position, the second surface is horizontal plane, or, when the second surface is at the placement position, institute It is horizontal plane to state first surface.

The end face (the raised end face away from first surface) of raised free end is in plane, beneficial to the processing of projection, and Lower surface majority in view of door body bottom is horizontal plane, it is therefore preferred that when first surface is at placement position, in upper The second surface that the lower surface of Fang Bingyu doors bottom is in contact is horizontal plane, or, second surface is in positioned at when placing at position The top and first surface being in contact with the lower surface of door body bottom is horizontal plane.Further, set on first surface it is raised, Place in the case that groove is set at position, the end face of raised free end is in plane, and the bottom land wall of groove is plane, is put Set is in plane, and second surface is in plane, and groove is set on first surface, is placed at position in the case of setting projection, convex The end face for the free end risen is in plane, and the bottom land wall of groove is in plane, and first surface is in plane, and second surface is in flat Planar.

In above-mentioned technical proposal, it is preferable that the mounting groove opened up on the heelpiece, the door lower cushion block is in the position of placing In the mounting groove, the first surface or the second surface are located at the groove bottom wall of the mounting groove.

Heelpiece is provided with mounting groove, and first surface is placed at the groove bottom wall of mounting groove or second surface is placed on mounting groove Groove bottom wall at, when setting raised on first surface, groove is located in the groove bottom wall of mounting groove；When first surface sets groove When, projection is in the groove bottom wall of mounting groove.

In above-mentioned technical proposal, it is preferable that the first surface is provided with multiple projections, is provided with the placement position With multiple raised one-to-one multiple grooves；It is described or the first surface is provided with multiple grooves Place and be provided with position and the one-to-one multiple projections of multiple grooves.

First surface is provided with multiple projections, and the groove bottom wall of mounting groove is provided with multiple grooves, it is multiple it is raised with it is multiple recessed Groove corresponds, and strengthens the support effect to door body, or, first surface is provided with multiple grooves, in the groove bottom wall of mounting groove Provided with multiple projections, multiple raised and multiple grooves correspond.

In above-mentioned technical proposal, it is preferable that the end face of multiple raised free ends is in the same plane.

Preferably, set on first surface in the case that groove is set at raised, placement position, the end face of raised free end In plane, the bottom land wall of groove is plane, places position in plane, second surface is in plane so that first surface Positioned at when placing at position, second surface is horizontal plane, and for second surface positioned at when placing at position, first surface is horizontal plane；First Groove is set on surface, placed at position in the case of setting projection, the end face of raised free end is in plane, the bottom land of groove Wall is in plane, and first surface is in plane, and second surface is in plane so that when first surface is at placement position, the Two surfaces are horizontal plane, and for second surface positioned at when placing at position, first surface is horizontal plane.

In above-mentioned technical proposal, it is preferable that multiple described raised or multiple grooves are uniform on the door lower cushion block Distribution, strengthens the support effect to door body.

Further, multiple raised or multiple grooves shapes and sizes are identical.

In above-mentioned technical proposal, it is preferable that the door lower cushion block is cuboid.

It is rectangle in view of the lower surface of door body bottom more, door lower cushion block is arranged to cuboid, it is preferable that installation Groove is in the cuboid being adapted with door lower cushion block.

In above-mentioned technical proposal, it is preferable that the length and width of the door lower cushion block respectively with door body bottom following table The length and width in face is adapted, to support the door body.

The embodiment of second aspect of the utility model provides a kind of freezer component, including：Refrigerator；With any of the above-described implementation Collet described in example, the heelpiece of the collet are used to place the refrigerator, and the door lower cushion block of the collet is supported on the door body Between the heelpiece.

The embodiment of second aspect of the utility model provides a kind of freezer component, and refrigerator is placed on heelpiece, door underlay After block is placed on heelpiece, door lower cushion block is supported between door body and heelpiece, due to first surface positioned at place position at when, second Surface is located at placement position to the distance H1 for placing position with second surface, first surface is unequal to the distance H2 for placing position, because This, for same heelpiece and same door lower cushion block, according to door lower cushion block on heelpiece two kinds of different modes of emplacements, can be applicable In the lower surface of door body bottom to position is placed apart from the two kinds of refrigerators not waited, so as to enhance the versatility of a lower cushion block, reduce The quantity of door lower cushion block, has saved material.

Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality The practice of type is recognized.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment Become obvious and be readily appreciated that, wherein：

Fig. 1 is the decomposition texture schematic diagram of collet in correlation technique；

Fig. 2 is the assembling structure schematic diagram of the collet and refrigerator shown in Fig. 1；

Fig. 3 be in Fig. 2 A-A to cross section structure diagram.

Wherein, corresponding relations of the Fig. 1 into Fig. 3 between reference and component names is：

1 ' heelpiece, 2 ' door lower cushion blocks, 3 ' door body, 4 ' casings.

Fig. 4 is the decomposition texture schematic diagram of the collet described in one embodiment of the present utility model；

Fig. 5 is that the collet first surface described in the utility model one embodiment is located at the structural representation placed when at position Figure；

Fig. 6 is the cross section structure diagram of B-B direction in Fig. 5；

Fig. 7 is collet second surface of the present utility model positioned at the structural representation placed when at position；

Fig. 8 be in Fig. 7 C-C to cross section structure diagram；

Fig. 9 is the assembling structure schematic diagram of the collet and refrigerator described in one embodiment of the present utility model；

Figure 10 be in Fig. 9 D-D to cross section structure diagram.

Wherein, corresponding relations of the Fig. 4 into Figure 10 between reference and component names is：

1 collet, 11 heelpieces, 111 mounting grooves, 112 grooves, 12 lower cushion blocks, 121 first surfaces, 122 second surfaces, 123 is raised, 2 door body, 3 casings.

Embodiment

In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen The feature in embodiment and embodiment please can be mutually combined.

Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality It is new to be different from mode described here using other and implement, therefore, the scope of protection of the utility model not by The limitation of following public specific embodiment.

4 to 10 the collet and freezer component according to some embodiments of the utility model are described with reference to the accompanying drawings.

As shown in Fig. 4 to Figure 10, a kind of collet 1 for being provided according to the utility model some embodiments, for carrying refrigerator, Refrigerator includes casing 3 and can open or close the door body 2 of casing 3, and collet 1 includes heelpiece 11 and door lower cushion block 12.Heelpiece 11 For placing refrigerator, correspond to be provided with door body 2 on heelpiece 11 and place position；Door lower cushion block 12 can releasably be arranged on and place position On, and be supported between door body 2 and heelpiece 11, door lower cushion block 12 has the first surface 121 and second surface being oppositely arranged 122, first surface 121 or second surface 122 are at placement position, when first surface 121 is at placement position, second surface 122 distance to placement position is H1, and when second surface 122 is at placement position, first surface 121 is to the distance of placement position H2, H1 are not equal to H2；Wherein, first surface 121 is provided with projection 123, places the groove for being provided with position and being adapted with projection 123 112, second surface 122 is interferenceed with groove 112；Or first surface 121 is provided with groove 112, place be provided with position with it is recessed The projection 123 that groove 112 is adapted, second surface 122 are interferenceed with projection 123.

The collet 1 that the utility model above-described embodiment provides, the upper surface of heelpiece 11 are load-bearing surface, the bottom position of refrigerator In on load-bearing surface.Door lower cushion block 12 includes the first surface 121 and second surface 122 being oppositely arranged, and first surface 121 is located at Placing at position or by the upset of door lower cushion block 12 makes second surface 122 at placement position, as shown in Fig. 4 to Figure 10, first surface 121 are provided with projection 123, place and are provided with groove 112 at position, and as shown in Fig. 5, Fig. 6, Fig. 9 and Figure 10, first surface is positioned at placement When at position, in projection insertion groove, door body supports on a second surface, and as shown in Figure 7 and Figure 8, second surface, which is located at, places position During place, second surface 122 is interferenceed with groove 112, and door body supports on the first surface, specifically interferes form to have many kinds, Such as it is identical with first surface 121 on second surface 122 be provided with projection, but the sectional area of projection is not adapted to groove 112 so that Projection can not insert groove 112, or, with placing that position is identical is provided with shrinkage pool on second surface 122, or second surface 122 is Plane, certain second surface 122 is interferenceed with groove 112 other forms, it is only necessary to meets that first surface 121 is placed on Place when at position, second surface 122 is placed on apart from the height H1 and second surface 122 for placing position when placing at position, the first table Face 121 is unequal apart from the height H2 for placing position, and so, first surface 121 is positioned at placement position and second surface 122 It is positioned over to place and door body 2 is can apply at position to placing at position apart from two kinds of different refrigerators, for example, H1 is less than H2, first Surface 121, which is positioned over to place, is applied to the small refrigerator of distance of the door body 2 to placement position at position, second surface 122 is positioned over placement It is applied to door body 2 at position to the big refrigerator of the distance for placing position, therefore, for same door lower cushion block 12, according to door lower cushion block 12 First surface 121 be positioned over and place at position or second surface 122 is positioned over and placed at position, two kinds of door body 2 can be applied to Lower surface, so as to increase the applicability and versatility of same door lower cushion block 12, subtracts to placing at position apart from different refrigerators The quantity of few door lower cushion block 12, saves material, without setting the door lower cushion block 12 of multi-thickness.

Groove 112 is set on first surface 121, placed in the case that projection 123 is set at position, first surface, which is located at, to be placed When at, in projection insertion groove, door body supports on a second surface, when second surface is at placement position, second surface 122 123 interference with projection, door body supports on the first surface, can be the as second surface and the raised form interferenceed Shrinkage pool is set, but the sectional area of shrinkage pool is less than the sectional area of projection 123 so that projection 123 can not be inserted recessed on two surfaces 122 Hole, or height of the depth less than raised 123 of shrinkage pool, or second surface 122 is plane, certainly, second surface 122 and projection 123 interferences also have other forms, it is only necessary to meet first surface 121 be placed on place position at when, the distance of second surface 122 Place position height H1 and second surface 122 be placed on place when at position, first surface 121 is apart from placing the height H2 of position not Equal, so, first surface 121 is positioned at placement position and second surface 122 is positioned over to place and can apply at position Door body 2 is to placing apart from two kinds of different refrigerators at position, for example, H1 is less than H2, first surface 121 is positioned over to place and is applicable at position In door body 2 to the small refrigerator of the distance for placing position, second surface 122, which is positioned over to place to arrive suitable for door body 2 at position, places position Apart from big refrigerator, therefore, for same door lower cushion block 12, it is positioned over according to the first surface 121 of door lower cushion block 12 and places position Place or second surface 122, which are positioned over, to be placed at position, can be applied to the lower surfaces of two kinds of door body 2 at placement position apart from different Refrigerator, so as to increase the applicability and versatility of same door lower cushion block 12, the quantity of door lower cushion block 12 is reduced, saves thing Material, without setting the door lower cushion block 12 of multi-thickness.

Preferably, as shown in Fig. 6, Fig. 8 and Fig. 9, second surface 122 is in plane.

Second surface 122 in plane, such second surface 122 can either be arranged on place projection 123 at position or The interference of groove 112, and can enough simplify the structure of door lower cushion block 12, additionally it is possible to ensure the second surface 122 of door lower cushion block 12 Glacing flatness, avoid a lower cushion block 12 from the situation that one end is high, one end is low occur, ensure the support effect to door body 2.

Preferably, as shown in Fig. 6, Fig. 8 and Fig. 9, the end face of the free end of projection 123 is in plane, and first surface 121 Positioned at when placing at position, second surface 122 is horizontal plane, or, when second surface 122 is at placement position, first surface 121 be horizontal plane.

The end face (raised 123 end faces away from first surface 121) of the free end of projection 123 is in plane, beneficial to projection 123 processing, and be horizontal plane in view of the lower surface majority of the bottom of door body 2, put it is therefore preferred that first surface 121 is located at When at set, the second surface 122 being in contact in top and with the lower surface of door bottom is horizontal plane, or, second surface 122 positioned at when placing at position, and the first surface 121 being in contact in top and with the lower surface of door body bottom is horizontal plane.Enter One step, projection 123 is set on first surface 121, placed at position in the case of setting groove 112, the free end of projection 123 End face in plane, the bottom land wall of groove 112 is plane, places position in plane, second surface 122 in plane, Groove 112 is set on first surface 121, placed at position in the case of setting projection 123, the end face of the free end of projection 123 is in Plane, the bottom land wall of groove 112 is in plane, and first surface 121 is in plane, and second surface 122 is in plane.

Preferably, as shown in figure 4, it is the mounting groove 111 opened up on heelpiece 11 to place position, door lower cushion block 12 is positioned at installation In groove 111, first surface 121 or second surface 122 are located at the groove bottom wall of mounting groove 111.

Heelpiece 11 is provided with mounting groove 111, and first surface 121 is placed at the groove bottom wall of mounting groove 111 or second surface 122 are placed at the groove bottom wall of mounting groove 111, and when setting projection 123 on first surface 121, groove 112 is located at mounting groove In 111 groove bottom wall；When first surface 121 sets groove 112, projection 123 is in the groove bottom wall of mounting groove 111.

Preferably, first surface 121 is provided with multiple raised 123, places and is provided with and at position multiple raised 123 1 a pair The multiple grooves 112 answered；Or first surface 121 is provided with multiple grooves 112, places and be provided with and multiple grooves 112 1 at position Multiple raised 123 corresponding to one.

First surface 121 is provided with multiple raised 123, and the groove bottom wall of mounting groove is provided with multiple grooves 112, multiple projections 123 correspond with multiple grooves 112, strengthen the support effect to door body 2, or, first surface 121 is provided with multiple grooves 112, the groove bottom wall of mounting groove corresponds provided with multiple raised 123, multiple raised 123 with multiple grooves 112.

Preferably, as shown in Fig. 6, Fig. 8 and Fig. 9, the end face of multiple raised 123 free ends is in the same plane.

Preferably, projection 123 is set on first surface 121, placed at position in the case of setting groove 112, projection 123 The end face of free end is in plane, and the bottom land wall of groove 112 is plane, and it is in plane to place position, and second surface 122 is in put down Planar so that first surface 121 is positioned at when placing at position, and second surface 122 is horizontal plane, and second surface 122 is positioned at placement position During place, first surface 121 is horizontal plane；Groove 112 is set on first surface 121, places the situation that projection 123 is set at position Under, the end face of the free end of projection 123 is in plane, and the bottom land wall of groove 112 is in plane, and first surface 121 is in plane Shape, second surface 122 is in plane so that and for first surface 121 positioned at when placing at position, second surface 122 is horizontal plane, the Positioned at when placing at position, first surface 121 is horizontal plane on two surfaces 122.

Preferably, multiple raised 123 or multiple grooves 112 are uniformly distributed on door lower cushion block 12, strengthen the branch to door body 2 Support effect.

Further, the shapes and sizes of multiple raised 123 or multiple grooves 112 are identical.

Preferably, door lower cushion block 12 is cuboid.

It is rectangle in view of the lower surface of the bottom of door body 2 more, door lower cushion block 12 is arranged to cuboid, it is preferable that Mounting groove 111 is in the cuboid being adapted with door lower cushion block 12.

Preferably, as shown in Fig. 4, Fig. 5 and Fig. 7, the length and width of door lower cushion block 12 respectively with the bottom lower surface of door body 2 Length and width be adapted, to support door body 2.

The embodiment of second aspect of the utility model provides a kind of freezer component, including refrigerator and any of the above-described embodiment Collet 1, the heelpiece 11 of collet 1 is used to place refrigerator, and the door lower cushion block 12 of collet 1 is supported between door body 2 and heelpiece 11.

The embodiment of second aspect of the utility model provides a kind of freezer component, and refrigerator is placed on heelpiece 11, under door After cushion block 12 is placed on heelpiece 11, door lower cushion block 12 is supported between door body 2 and heelpiece 11, because first surface 121 is located at Place when at position, second surface 122 to the distance H1 and second surface 122 for placing position is located at placement position, first surface 121 arrives It is unequal to place the distance H2 of position, therefore, for same heelpiece 11 and same door lower cushion block 12, according to door lower cushion block 12 bottom of at Two kinds of different modes of emplacements on pad 11, two kinds of ice that the lower surface of the bottom of door body 2 is not waited to placement position distance can be applied to Case, so as to enhance the versatility of a lower cushion block 12, reduce the quantity of a lower cushion block 12, saved material.

In summary, the collet that the utility model embodiment provides, including heelpiece and door lower cushion block, the table of door lower cushion block first When face is positioned at placement position, the second surface constructed is positioned at placement position to the distance H1 for placing position with second surface, The first surface constructed is different to the distance H2 for placing position, therefore door lower cushion block two kinds of different modes of emplacements on heelpiece are fitted For two kinds of door body bottom lower surfaces to the refrigerator for placing position height.

In description of the present utility model, unless otherwise clearly defined and limited, term " multiple " refers to two or two More than individual；Unless otherwise prescribed or illustrate, term " connection ", " fixation " etc. all should be interpreted broadly, for example, " connection " can be It is fixedly connected or is detachably connected, or is integrally connected, or electrical connection；Can be joined directly together, can also be in Between medium be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be Concrete meaning in utility model.

In the description of this specification, it is to be understood that the instruction such as term " on ", " under ", "front", "rear", "left", "right" Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and letter Change description, rather than instruction or imply signified device or unit must have specific direction, with specific azimuth configuration and Operation, it is thus impossible to be interpreted as to limitation of the present utility model.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that combining specific features, structure, material or feature that the embodiment or example describe is contained in of the present utility model at least one In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example In combine in an appropriate manner.

Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.

Claims (10)

1. a kind of collet, for carrying refrigerator, the refrigerator includes casing and can open or close the door body of the casing, its It is characterised by, including：

Heelpiece, for placing the refrigerator, correspond to be provided with the door body on the heelpiece and place position；With

It door lower cushion block, can releasably be arranged on the placement position, and be supported between the door body and the heelpiece, it is described Door lower cushion block has the first surface and second surface being oppositely arranged, described when the first surface is at the placement position Second surface is H1 to the distance of the placement position, and when the second surface is at the placement position, the first surface arrives The distance for placing position is H2, and H1 is not equal to H2；

Wherein, the first surface is provided with projection, and described place is provided with the groove that is adapted with the projection at position, and described the Interference with the groove on two surfaces；Or the first surface is provided with groove, is provided with and the groove at the placement position The projection being adapted, the second surface raised are interferenceed with described.

2. collet according to claim 1, it is characterised in that

The second surface is in plane.

3. collet according to claim 2, it is characterised in that

The end face of the raised free end is in plane, and when the first surface is at the placement position, described second Surface is horizontal plane, or, when the second surface is at the placement position, the first surface is horizontal plane.

4. collet according to claim 1, it is characterised in that

The position of placing is the mounting groove opened up on the heelpiece, and the door lower cushion block is located in the mounting groove, described first Surface or the second surface are located at the groove bottom wall of the mounting groove.

5. collet according to any one of claim 1 to 4, it is characterised in that

The first surface is provided with multiple projections, is provided with the placement position one-to-one more with multiple projections The individual groove；Or the first surface is provided with multiple grooves, is provided with and multiple grooves at the placement position One-to-one multiple projections.

6. collet according to claim 5, it is characterised in that

The end face of multiple raised free ends is in the same plane.

7. collet according to claim 5, it is characterised in that

Multiple described raised or multiple grooves are uniformly distributed on the door lower cushion block.

8. collet according to any one of claim 1 to 4, it is characterised in that

The door lower cushion block is cuboid.

9. collet according to claim 8, it is characterised in that

Length and width of the length and width of the door lower cushion block respectively with the door body bottom lower surface is adapted, with supporting The door body.

A kind of 10. freezer component, it is characterised in that including：

Refrigerator；With

Collet as claimed in any one of claims 1-9 wherein, the heelpiece of the collet are used to place the refrigerator, the collet Door lower cushion block be supported between the door body and the heelpiece.