CN207515316U - Article storage box component and with its refrigeration equipment - Google Patents

Abstract

The utility model discloses a kind of article storage box component and there is its refrigeration equipment, article storage box component includes：Supporter；Switch module, switch module are installed on supporter, and switch module includes at least one locking switch mobilizable between locked position and latched position；First parcel tray, first parcel tray may be pivotally mounted to supporter between open and closed positions, first parcel tray is configured to when locking switch is in unlocked position, positioned at open position, when at least one of locking switch is in the locked position, positioned at closed position.According to the article storage box component of the utility model embodiment, by the way that switch module is set to control the open and close of the first parcel tray, realize functions of child lock, damage user when preventing user from opening the first parcel tray when being not intended to touch switch module, while the first parcel tray being avoided to open.

Description

Article storage box component and with its refrigeration equipment

Technical field

The utility model is related to technical field of refrigeration equipment, in particular to a kind of article storage box component and have its Refrigeration equipment.

Background technology

Refrigeration equipment in the relevant technologies would generally set one or more parcel trays in door body, fully to increase to system Space availability ratio inside cool equipment.When setting multiple parcel trays, there are a fixed gap between upper and lower two parcel trays, thus The parcel tray positioned at lower part is allow to be fully utilized.However, such layout wastes the space between two parcel trays, make Space availability ratio is relatively low in entire refrigeration equipment, there are rooms for improvement.

Utility model content

The utility model is intended at least solve one of technical problem in the prior art.For this purpose, the utility model carries Go out a kind of article storage box component, the article storage box component is simple in structure, and space availability ratio is high.

The utility model also proposes a kind of refrigeration equipment with it.

According to the article storage box component of the utility model first aspect embodiment, including：Supporter；Switch module, it is described to open It closes component and is installed on the supporter, the switch module includes at least one movable between locked position and latched position Locking switch；First parcel tray, first parcel tray may be pivotally mounted to institute between open and closed positions Supporter is stated, first parcel tray is configured to beat when the locking switch is in the unlocked position, positioned at described Open position, when at least one of described locking switch is in the latched position, positioned at the closed position.

According to the article storage box component of the utility model embodiment, by setting pivotable first storing on supporter Box makes the space utilization of supporter be fully used, improves space availability ratio；By setting the first storage of switch module control Functions of child lock is realized in the open and close of object box, is prevented user from opening the first parcel tray when being not intended to touch switch module, is kept away simultaneously Exempt from the user that damages when the first parcel tray is opened.

According to the article storage box component of the utility model embodiment, each locking switch has to lock described first When the tight lock part of parcel tray, the locking switch are in the latched position, the tight lock part coordinate with first parcel tray, When the locking switch is in the unlocked position, the tight lock part is detached from first parcel tray.

Further, first parcel tray has card hole, and the tight lock part forms the block tongue with card hole clamping.

Optionally, the supporter has for the mounting portion of installing the locking switch, the locking switch with it is described Mounting portion clamping is connected and elastic component is equipped between the locking switch and the mounting portion, so that the locking switch is locking It is moved between position and the unlocked position.

Optionally, first parcel tray has the recessing groove for avoiding the mounting portion and a side opening.

According to the article storage box component of the utility model embodiment, the supporter has supporter roof and positioned opposite Two support body sidewalls, each support body sidewall are equipped with the locking switch, and first parcel tray is pivotably mounted When two support body sidewalls and first parcel tray are located at the closed position, described in the supporter roof is closed The open top of first parcel tray.

Specifically, one in the supporter and first parcel tray has pivot axis hole, the supporter and institute Another stated in the first parcel tray has the pivotal axis being adapted to the pivot axis hole.

Optionally, the opposing sidewalls of first parcel tray are respectively provided with the first escape groove through its wall thickness, and described Equipped with the first installation tongue that one end is connected to the first parcel tray side wall, the other end suspends, the pivot in first escape groove Axis is installed on the first installation tongue.

Optionally, one in the supporter and first parcel tray has in the pivot of first parcel tray The heart is the arc-shaped limit slot in the center of circle, and another in the supporter and first parcel tray has and the arc-shaped limit slot The sliding axle of adaptation.

Further, the central angle of the arc-shaped limit slot is less than 90 degree.

Optionally, it is arranged with shock absorbing ring on the sliding axle.

Optionally, each support body sidewall has the second escape groove through its wall thickness, and second escape groove It is interior equipped with one end be connected to the support body sidewall, other end suspension the second installation tongue, the sliding axle is installed on described the Two installation tongues.

According to the article storage box component of the utility model embodiment, further include：Second parcel tray, second parcel tray are set on The top of first parcel tray, and the opposing sidewalls of second parcel tray are extended downwardly to form the support body sidewall, The bottom wall of second parcel tray forms the supporter roof.

According to the refrigeration equipment of the utility model second aspect embodiment, including being implemented according to the utility model first aspect Any one of them article storage box component of example.By using above-mentioned article storage box component, in the downside of the second parcel tray, setting can pivot The first parcel tray turned so that the first parcel tray and the seamless connection of the second parcel tray improve space availability ratio；Pass through setting Switch module realizes functions of child lock, prevents from being not intended to touch by children opening the first parcel tray, while the first parcel tray is avoided to beat Damage children when opening, and user experience is good.

According to the refrigeration equipment of the utility model embodiment, further include：Door body, the supporter hang on the door body.

The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description In become apparent or recognized by the practice of the utility model.

Description of the drawings

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

Fig. 1 be according to the structure diagram of the article storage box component of the utility model embodiment, wherein, the first parcel tray is in Closed position；

Fig. 2 be according to the structure diagram of the article storage box component of the utility model embodiment, wherein, the first parcel tray is in Open position；

Fig. 3 is the exploded view according to the article storage box component of the utility model embodiment；

Fig. 4 is the structure diagram at a visual angle according to the switch module of the utility model embodiment；

Fig. 5 is the structure diagram at another visual angle according to the switch module of the utility model embodiment；

Fig. 6 is the assembling schematic diagram of the article storage box component and door body according to the utility model embodiment；

Fig. 7 is the sectional view of structure shown in Fig. 6.

Reference numeral：

Article storage box component 100,

Supporter 10 supports body sidewall 101, supporter roof 102, pivot axis hole 11, the second escape groove 12, the second installation Tongue 13, sliding axle 14, shock absorbing ring 15, mounting portion 16,

Switch module 20, locking switch 21, tight lock part 22, limited block 23, positioning column 24, elastic component 25,

First parcel tray 30, card hole 31, recessing groove 32, the first escape groove 33, the first installation tongue 34, pivotal axis 35, arc Limiting slot 36,

Second parcel tray 40,

Door body 50, hangers 51.

Specific embodiment

The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that the utility model Limitation.

In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable The orientation or position relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " are based on orientation shown in the drawings Or position relationship, be for only for ease of description the utility model and simplify description rather than instruction or imply signified device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to the utility model System.In addition, define " first ", one or more this feature can be expressed or be implicitly included to the feature of " second ". In the description of the present invention, unless otherwise indicated, " multiple " are meant that two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition Concrete meaning of the language in the utility model.

Below with reference to Fig. 1-Fig. 7 descriptions according to the article storage box component 100 of the utility model embodiment.

As shown in Fig. 1-Fig. 7, included according to the article storage box component 100 of the utility model one embodiment：Supporter 10 is opened Close 20 and first parcel tray 30 of component.

Switch module 20 is mounted on supporter 10, and switch module 20 includes at least one locking switch 21, locking switch 21 can be movable between locked position and latched position.First parcel tray 30 is mounted on supporter 10, the first parcel tray 30 It can pivot between open and closed positions, when locking switch 21 is in unlocked position, the first parcel tray 30 In open position, when at least one of locking switch 21 is in the locked position, the first parcel tray 30 is located at closed position.

According to the article storage box component 100 of the utility model embodiment, by setting pivotable first on supporter 10 Parcel tray 30 makes the space utilization of supporter 10 be fully used, improves space availability ratio；By setting switch module 20 It controls the open and close of the first parcel tray 30, realizes functions of child lock, prevent user from opening the first storage when being not intended to touch switch module Object box 30, while avoid the user that damages during the first parcel tray 30 opening.

One embodiment according to the present utility model, locking switch 21 can be along the wall thickness direction of the first parcel tray 30 by Pressure by compressing switch, so as to which locking switch 21 be made to be in the locked position or be in the unlocked position.Certainly, locking switch 21 can be with It is push-and-pull switch, rotary switch.

As Figure 1-Figure 5, one embodiment according to the present utility model, there are two lock for tool in article storage box component 100 Switch 21, each locking switch 21 have tight lock part 22, and tight lock part 22 is for locking the first parcel tray 30, at locking switch 21 When latched position, tight lock part 22 coordinates with the first parcel tray 30, so as to which the first parcel tray 30 be made to be located at closed position；Work as locking When switch 21 is in the unlocked position, tight lock part 22 is detached from the first parcel tray 30, so as to make the first parcel tray 30 from closed position (position shown in FIG. 1) turns to open position (position shown in Fig. 2).

As shown in figures 1 and 3, there is card hole 31, tight lock part 22 forms the card being clamped with card hole 31 on the first parcel tray 30 Tongue, when locking switch 21 is in the locked position, block tongue is extended in the card hole 31 of the first parcel tray 30, and block tongue is clamped with card hole 31 It is connected, so as to which the first parcel tray 30 be made to maintain closed position, prevents 30 free-falling of the first parcel tray.At locking switch 21 When unlocked position, block tongue is detached from card hole 31, so as to which locking switch 21 be made to be detached with the first parcel tray 30, the first parcel tray 30 Open position can be turned to from closed position.

In some instances, supporter 10 has mounting portion 16, and mounting portion 16 is used to install locking switch 21, locking switch 21 are connected, and elastic component 25 is equipped between locking switch 21 and mounting portion 16 with the clamping of mounting portion 16, so that locking switch 21 can To move between locked and unlocked positions.

As shown in Figure 3-Figure 5, in some specific examples, the exterior sidewall portions of supporter 10 are recessed to be formed inwardly The mounting portion 16 of recess, the peripheral wall of mounting portion 16 are equipped with location hole, and the circumferential direction of locking switch 21 is equipped with limited block 23, lock Surely the center of switch 21 is equipped with positioning column 24, and elastic component 25 forms spring and is set on positioning column 24.

When locking switch 21 is assembled with supporter 10, locking switch 21 is mounted in the mounting portion 16 of supporter 10, locking The limited block 23 of switch 21 is connected in the location hole of 16 peripheral wall of mounting portion, and the size of location hole is slightly larger than limited block 23 Size allows limited block 23 to be moved in the location hole of 16 peripheral wall of mounting portion, and one end of spring is set on positioning column 24, The other end stops the bottom wall for being against mounting portion 16, so as to which locking switch 21 be allow to move between locked and unlocked positions.

Wherein, the tight lock part 22 of locking switch 21 can be to pass through the peripheral wall of 10 upper mounting portion 16 of supporter, so as to when first Parcel tray 30 is located at closed position, and tight lock part 22 can be engaged by clamping with the card hole 31 of the first parcel tray 30.Meanwhile mounting portion 16 The limited block 23 of locking switch 21 is fixed on specific position by the location hole of peripheral wall, so as to limit the position of tight lock part 22 It puts, avoids tight lock part 22 that from can not being clamped after moving with the card hole 31 of the first parcel tray 30.

As shown in Figures 2 and 3, in some instances, on the first parcel tray 30 there is the recessing groove 32 of a side opening, step down Slot 32 is used to avoid mounting portion 16, wherein, the opening direction of recessing groove 32 and the first parcel tray 30 are from open position to close stance The direction for putting rotation is consistent, so as to prevent mounting portion 16 from interfering the overturning of the first parcel tray 30, ensures that the first parcel tray 30 can be with It is normal to open and close.

According to the utility model an optional embodiment, supporter 10 has supporter antetheca and positioned opposite two Body sidewall 101 is supported, the supporter antetheca is equipped with locking switch 21, and the antetheca of the first parcel tray 30 has card hole 31 and steps down Slot 32.

Further, the first parcel tray 30 may be pivotally mounted between two support body sidewalls 101, and when the first storing When box 101 is located at closed position, the card hole 31 on 101 antetheca of block tongue and the first parcel tray of the locking switch 21 of supporter antetheca Clamping is connected, and ensures that the first parcel tray 30 can be locked in closed position.

As shown in Figure 1-Figure 3, according to another optional embodiment of the utility model, supporter 10 has supporter roof 102 and positioned opposite two support body sidewalls 101, it is each that body sidewall 101 is supported to be equipped with locking switch 21, the first parcel tray 30 It may be pivotally mounted between two support body sidewalls 101, and when the first parcel tray 101 is located at closed position, supporter top Wall 102 closes the open top of the first parcel tray 101.Wherein, locking switch 21 can be arranged on support body sidewall 101, lock Surely switch 21 can also be arranged on supporter roof 102.

In some instances, on the first parcel tray 30 there is pivot axis hole 11, have and pivot axis hole 11 on supporter 10 The pivotal axis 35 of adaptation, pivotal axis 35 are plugged in pivot axis hole 11, so as to make the first parcel tray 30 and supporter 10 pivotable Ground connects.

As shown in figure 3, in other examples, on supporter 10 there is pivot axis hole 11, have on the first parcel tray 30 With pivotal axis 35, pivotal axis can be adapted with pivot axis hole 11, and pivotal axis 35 is plugged in pivot axis hole 11, so as to make first Parcel tray 30 is pivotably connected with supporter 10.

In further example, the opposing sidewalls of the first parcel tray 30 are respectively provided with the first escape groove 33, and first avoids Slot 33 is through the wall thickness of the side wall of the first parcel tray 30, and the first escape groove 33 is interior equipped with the first installation tongue 34, and first installs tongue 34 One end be connected to the side wall of the first parcel tray 30, the other end suspension setting of the first installation tongue 34, so as to make the first installation tongue 34 can be with light activity, and pivotal axis 35 is mounted on the first installation tongue 34, and light activity occurs by the first installation tongue 34, so as to Pivotal axis 35 is plugged in pivot axis hole 11, and then the first parcel tray 30 is successfully mounted on supporter 10.

In some instances, have on supporter 10 using the pivoting centre of the first parcel tray 30 as the arc-shaped limit slot in the center of circle 36, the first parcel tray 30 is equipped with the sliding axle 14 being adapted to arc-shaped limit slot 36, and sliding axle 14 is plugged on arc-shaped limit slot 36 Interior, sliding axle 14 is slided in the arc-shaped limit slot 36, by setting arc-shaped limit slot 36, can with the track of limit slippage axis 14, So as to facilitate the overturning of the first parcel tray 30 of control.

As shown in figure 3, in other examples, there is arc-shaped limit slot 36, arc-shaped limit slot 36 on the first parcel tray 30 Using the pivoting centre of the first parcel tray 30 as the center of circle, there is sliding axle 14, sliding axle 14 and arc-shaped limit slot 36 on supporter 11 It is adapted.Wherein, the central angle of arc-shaped limit slot 36 is less than 90 degree, and the article in the first parcel tray 30 is prevented to be scattered.

In some preferred examples, the central angle of arc-shaped limit slot 36 is 45 degree, thus after locking switch 21 unlocks, The overturning of first parcel tray 30 is hovered when being extremely 45 degree with horizontal position angle, is imitated so as to fulfill the overturning-preventing of the first parcel tray 30 Fruit avoids the article in the first parcel tray 30 from falling and causes security risk.

In some instances, shock absorbing ring 15 is arranged on sliding axle 14, the installation of shock absorbing ring 15 can reduce sliding axle 14 Collision dynamics when being contacted with arc-shaped limit slot 36 avoids the first parcel tray 30 from being collided when opening or closing because of stress and is damaged, from And further improve security performance；Noise when sliding axle 14 is collided with arc-shaped limit slot 36 is reduced simultaneously, improves user's body It tests.

In further example, each that body sidewall 101 is supported to have the second escape groove 12, the second escape groove 12 is through branch The wall thickness of support body side wall 101, the second escape groove 12 is interior equipped with the second installation tongue 13, and one end of the second installation tongue 13 is connected to support Body sidewall 101, the other end suspension setting of the second installation tongue 13, so as to make the second installation tongue 13 can be with light activity, sliding axle 14 are mounted on the second installation tongue 13, light activity occur by the second installation tongue 13, so as to which sliding axle 14 is plugged to arc In limiting slot 36, convenient for the first parcel tray 30 is successfully mounted on supporter 10.

First installation tongue 34 is arranged on from the second installation tongue 13 on different components, supporter 10 and first can be improved The stability that parcel tray 30 connects.

One embodiment according to the present utility model, article storage box component 100 further include the second parcel tray 40, the second parcel tray 40 are arranged on the top of the first parcel tray 30, and the opposing sidewalls of the second parcel tray 40 extend downwardly to form support body sidewall 101, the bottom wall of the second parcel tray 40 forms supporter roof 102.

According to the refrigeration equipment (not shown) of the utility model embodiment, including according to the utility model first aspect The article storage box component 100 of embodiment.

By using above-mentioned article storage box component 100, pivotable first parcel tray is set in the downside of the second parcel tray 40 30 so that the 40 seamless connection of the first parcel tray 30 and the second parcel tray improves space availability ratio；By setting switch module 20 realize functions of child lock, prevent from being not intended to touch by user opening the first parcel tray 30, while the first parcel tray 30 is avoided to open When damage user, user experience is good.

As shown in Figure 6 and Figure 7, one embodiment according to the present utility model, refrigeration equipment further include door body 50, supporter 10 are hung in door body 50.

Specifically, refrigeration equipment further includes hangers 51, and support body sidewall 101 is at door-plate 50 to support plate side wall 101 Thickness direction is recessed, and formation length is slightly shorter than the mounting groove of 10 height of supporter, the i.e. top of mounting groove and support plate side wall 101 Top be arranged on different horizontal lines.The a part of of hangers 51 can be hung in the mounting groove of support body sidewall 101, hung Another part of ear 51 is fixed in door body 50, so as to which supporter 10 is hung in door body 50 by hangers 51, meanwhile, hangers 51, which are also prevented from article storage box component 100, topples over, and the article in article storage box component 100 is avoided to fall and causes security risk.

With reference to Fig. 1-Fig. 7 descriptions according to the refrigeration equipment of one specific embodiment of the utility model.

As shown in Fig. 1-Fig. 7, door body 50, hangers 51 and parcel tray are included according to the refrigeration equipment of the utility model embodiment Component 100.Article storage box component 100 includes the first parcel tray 30, the second parcel tray 40, switch module 20.Article storage box component 100 is logical Hangers 51 is crossed to be hung in door body 50.

Second parcel tray 40 is arranged on the top of the first parcel tray 30, the opposing sidewalls of the second parcel tray 40 extend downwardly with Support body sidewall 101 is formed, the bottom wall of the second parcel tray 40 forms supporter roof 102.It supports to have on body sidewall 101 and pivot 11 and second escape groove 12 of axis hole, the second escape groove 12 is interior equipped with the second installation tongue 13, and sliding axle 14 is mounted on the second installation tongue On 13, shock absorbing ring 15 is arranged on sliding axle 14, supporting also has mounting portion 16 on body sidewall 101.

Switch module 20 includes two locking switches 21, and each locking switch 21 includes tight lock part 22, multiple limited blocks 23 and positioning column 24, each locking switch 21 is mounted in the mounting portion 16 of corresponding position.Locking switch 21 and mounting portion 16 it Between be equipped with spring, and spring is set on positioning column 24.

The opposing sidewalls of first parcel tray 30 are equipped with card hole 31, recessing groove 32 and arc-shaped limit slot 36, when locking switch 21 When being in the locked position, tight lock part 22 is clamped with card hole 31；When locking switch 21 is in the unlocked position, tight lock part 22 and card hole 31 are detached from.For recessing groove 32 for avoiding mounting portion 16, the opposing sidewalls of the first parcel tray 30 are respectively provided with the first escape groove 33, the The first installation tongue 34 is equipped in one escape groove 33, pivotal axis 35 is installed on the first installation tongue 34, pivotal axis 35 is plugged on pivot In axis hole 11.The central angle of arc-shaped limit slot 36 is 45 degree, and sliding axle 14 is adapted with arc-shaped limit slot 36.

When needing to pick and place article to the first parcel tray 30, while press two locking switches on support body sidewall 101 21, the first parcel tray 30 is opened until 30 free-falling of the first parcel tray is to 45 degree；After use, the first storage is pushed manually Object box 30 rotates up, and the tight lock part 22 and the card hole 31 of the first parcel tray 30 for making locking switch 21 are clamped, easy to operate.

According to other compositions of the refrigeration equipment of the utility model embodiment and operate for ordinary skill people All it is known for member, is not detailed herein.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or Person's feature can in an appropriate manner combine in any one or more embodiments or example.

While there has been shown and described that the embodiment of the utility model, it will be understood by those skilled in the art that： In the case of the principle and objective for not departing from the utility model can these embodiments be carried out with a variety of variations, modification, replaced And modification, the scope of the utility model are limited by claim and its equivalent.

Claims (15)

1. a kind of article storage box component, which is characterized in that including：

Supporter；

Switch module, the switch module are installed on the supporter, and the switch module includes at least one in unlocked position Mobilizable locking switch between latched position；

First parcel tray, first parcel tray may be pivotally mounted to the support between open and closed positions Body, first parcel tray is configured to when the locking switch is in the unlocked position, positioned at the open position, When at least one of described locking switch is in the latched position, positioned at the closed position.

2. article storage box component according to claim 1, which is characterized in that each locking switch has for locking The tight lock part of the first parcel tray is stated, when the locking switch is in the latched position, the tight lock part and first storing Box coordinates, when the locking switch be in the unlocked position, the tight lock part and first parcel tray disengaging.

3. article storage box component according to claim 2, which is characterized in that first parcel tray has card hole, the lock Tight portion forms the block tongue with card hole clamping.

4. article storage box component according to claim 2, which is characterized in that the supporter has to install the locking The mounting portion of switch, the locking switch are connected with mounting portion clamping and are set between the locking switch and the mounting portion Flexible part, so that the locking switch moves between latched position and the unlocked position.

5. article storage box component according to claim 4, which is characterized in that first parcel tray has described for avoiding The recessing groove of mounting portion and a side opening.

6. article storage box component according to any one of claims 1-5, which is characterized in that the supporter has supporter Roof and positioned opposite two support body sidewalls, each support body sidewall are equipped with the locking switch, first storage Object box may be pivotally mounted to two support body sidewalls, and when first parcel tray is located at the closed position, described Supporter roof closes the open top of first parcel tray.

7. article storage box component according to claim 6, which is characterized in that in the supporter and first parcel tray One has pivot axis hole, another in the supporter and first parcel tray has what is be adapted to the pivot axis hole Pivotal axis.

8. article storage box component according to claim 7, which is characterized in that the opposing sidewalls of first parcel tray have respectively Have the first escape groove through its wall thickness, and in first escape groove equipped with one end be connected to the first parcel tray side wall, First installation tongue of other end suspension, the pivotal axis are installed on the first installation tongue.

9. article storage box component according to claim 7, which is characterized in that in the supporter and first parcel tray One has using the pivoting centre of first parcel tray as the arc-shaped limit slot in the center of circle, the supporter and first storing Another in box has the sliding axle being adapted to the arc-shaped limit slot.

10. article storage box component according to claim 9, which is characterized in that the central angle of the arc-shaped limit slot is less than 90 Degree.

11. article storage box component according to claim 9, which is characterized in that be arranged with shock absorbing ring on the sliding axle.

12. article storage box component according to claim 9, which is characterized in that each support body sidewall has through it Second escape groove of wall thickness, and second escape groove in equipped with one end be connected to it is described support body sidewall, the other end suspension Second installation tongue, the sliding axle are installed on the second installation tongue.

13. article storage box component according to claim 6, which is characterized in that further include：Second parcel tray, second storage Object box is set on the top of first parcel tray, and the opposing sidewalls of second parcel tray extend downwardly to form the support Body sidewall, the bottom wall of second parcel tray form the supporter roof.

14. a kind of refrigeration equipment, which is characterized in that including the article storage box component according to any one of claim 1-13.

15. refrigeration equipment according to claim 14, which is characterized in that further include：Door body, the supporter hang on institute State door body.