CN208936631U - A kind of refrigerator pallet expansion assembly of rotation - Google Patents

Abstract

The utility model relates to the refrigerator pallets of caravan refrigerator component technology field more particularly to a kind of rotation to expand assembly.It includes that the storage tank connected with tray body sliding combines that the refrigerator pallet of the rotation, which expands assembly, and the storage tank combination includes the first storage tank and the second storage tank that front and back is oppositely arranged；Horizontally rotate with the second storage tank through shaft on the left of the rear end of first storage tank and is connected；The second storage tank left part on the outside of shaft is equipped with one for strutting and fixing the supporting element of the first storage tank；It is equipped with one first socket on the right side of the first storage tank leading flank bottom, one first bolt is equipped in the first socket.The refrigerator pallet expansion assembly of the rotation is easy to use, is effectively utilized space, storage efficiency is high.

Description

A kind of refrigerator pallet expansion assembly of rotation

Technical field:

The utility model relates to the refrigerator pallets of caravan refrigerator component technology field more particularly to a kind of rotation to expand always At.

Background technique:

Caravan is a kind of facility for moving, being very suitable to travel at home.For the diversification for meeting people's life requirement, put The various facilities of rest and daily life are configured on vehicle, refrigerator is essential as hoarding food during the travelling of house Facility plays a key effect in caravan design, and general caravan width spaces and the length of Storage Box in refrigerator are uncoordinated, are Increase storage space, room for promotion utilization rate, eliminate the drawback that existing caravan refrigerator storage box quantity is few, utilization rate is low, urgently A kind of structure of suitable caravan refrigerator storage box need to be designed.

Utility model content:

In order to make up for the deficiencies of the prior art, the refrigerator pallet for providing a kind of rotation expands assembly, solution to the utility model It has determined problems of the prior art.

The utility model is achieved by the following technical solution:

A kind of refrigerator pallet expansion assembly of rotation, is combined, the storage including the storage tank connected with tray body sliding The combination of object case includes the first storage tank and the second storage tank that front and back is oppositely arranged；It is stored up on the left of the rear end of first storage tank with second Object case horizontally rotates connected through shaft；The second storage tank left part on the outside of shaft is equipped with one for strutting and fixing the first storing The supporting element of case；It is equipped with one first socket on the right side of the first storage tank leading flank bottom, one first is equipped in the first socket Bolt.

The supporting element is a gas spring.

The supporting element is a hook.

First storage tank includes the cabinet of open top end setting；Second storage tank by being oppositely arranged up and down Extractable drawer box composition.

It is equipped with one second socket in the second storage tank leading flank right part being oppositely arranged with shaft, slotting with the second socket The right bottom of the corresponding first storage tank case trailing flank in hole is equipped with one second jack, and one second bolt passes through the second socket and second Jack is fixedly connected with the first storage tank and the second storage tank.

The first storage tank open top end setting, the first storage tank include a bottom plate, are distinguished in bottom plate four corners A fixed column, be connected cross bar between each column, the preceding case between two columns on front side of bottom plate on the outside of fixed fitting cross bar Plate, between two columns on the left of bottom plate it is fixed one fitting cross bar on the outside of left boxboard, between two columns on the right side of bottom plate with And right boxboard and a rearing-box plate that movable folding is equipped on the outside of a fitting cross bar are distinguished between two columns of case floor rear；Before described Boxboard, left boxboard height be the half of right boxboard, rearing-box plate.

The bottom plate of the right boxboard and rearing-box plate and the first storage tank is hinged or is movably connected through folding rod folding；On a left side Column top between boxboard and rearing-box plate connects two tilting bars, and the bottom end of a tilting bar and the left apex angle of preceding boxboard are connected, another It is connected in the middle part of the bottom end of tilting bar and the crossbar tip being located on front side of rearing-box plate；After column between the left boxboard and rearing-box plate Side, which horizontally rotates through shaft with the second storage tank, to be connected.

The setting of second storage tank open top end；The second storage tank top above extractable drawer box is equipped with one along second The connecting rod of storage tank diagonal setting.

The utility model has the beneficial effects that

The refrigerator pallet of the utility model rotation is expanded being capable of the company of rotation after assembly is pulled out by setting by sliding on pallet The first storage tank and the second storage tank connect avoids too long, inconvenient to use after existing caravan refrigerator drawer pulls out well Trouble, the second storage tank extractable drawer box design, memory space greatly promotes, compact-sized, design science；By Bolt, socket structure are set between the first storage tank and the second storage tank, can be good at fixed, two storage tanks of connection, avoid Unstable problem in use process；The Folding structure design of wherein two casees side walls of first storage tank, can open as Pallet, checking and clearing up during article of conveniently taking.The refrigerator pallet of the rotation expands assembly structure design rationally, effectively Space utilization rate is improved, it is easy to use.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram of the utility model embodiment 1；

Fig. 2 is the first storage tank and the second storage tank exploded perspective schematic diagram in Fig. 1；

Fig. 3 is the right boxboard and rearing-box plate opening state structural schematic diagram of the first storage tank in Fig. 2；

Fig. 4 is the extractable drawer box opening state structural schematic diagram of the second storage tank in Fig. 3；

Fig. 5 is 2 opening state structural schematic diagram of the utility model embodiment.

In figure, 1 first storage tank, 2 second storage tanks, 3 shafts, 4 first sockets, 5 first bolts, 6 gas springs, 7 pulls Boxboard, 14 left boxboards, 15 right casees before formula drawer box, 8 second sockets, 9 second bolts, 10 bottom plates, 11 columns, 12 cross bars, 13 Plate, 16 rearing-box plates, 17 folding rods, 18 tilting bars, 19 connecting rods, 20 hooks.

Specific embodiment:

In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality It is described in detail with novel.

Embodiment 1

As shown in Figs 1-4, the refrigerator pallet of the rotation expands assembly, including sliding the storage being connected with the tray body of refrigerator The combination of object case, the storage tank combination include the first storage tank 1 and the second storage tank 2 that front and back is oppositely arranged；First storage tank Rear end on the left of horizontally rotate with the second storage tank through shaft 3 and be connected；The second storage tank left part on the outside of shaft is equipped with one and uses In the supporting element for strutting and fixing the first storage tank 1；It is equipped with one first socket 4 on the right side of the first storage tank leading flank bottom, One first bolt 5 is equipped in the first socket.First socket and the first latch structure are mainly used for the fixation for combining storage tank In in the tray body of refrigerator, i.e., before storage tank combination does not skid off, the first bolt is inserted into the first socket and tray body In the jack being correspondingly arranged with the socket aperture of the first socket, to ensure that the first storage tank will not arbitrarily skid off the pallet of refrigerator Ontology.Such as the arranged on left and right sides that can be in the pallet front end in tray body sets vertical edge, set on the first socket on vertical edge The corresponding jack of socket aperture, bolt are inserted into the fixed entire storage tank combination of the jack on the outside of the first socket, that is, corresponding pallet.

The supporting element is a gas spring 6, i.e., after rotation stretches and opens the first storage tank 1 and the second storage tank 2, by described Gas spring 6 is strutted and is fixed.

First storage tank 1 includes the cabinet of open top end setting；Second storage tank 2 is set relatively by upper and lower The extractable drawer box 7 set forms.

The second storage tank leading flank right part being oppositely arranged with shaft 3 be equipped with one second socket 8, with the second socket The right bottom of the corresponding first storage tank case trailing flank of jack be equipped with one second jack, one second bolt 9 pass through the second socket and Second jack is fixedly connected with the first storage tank 1 and the second storage tank 2.

The first storage tank open top end setting, the first storage tank include a bottom plate 10, are punished in bottom plate quadrangle Not fixed column 11, be connected cross bar 12 between each column, between two columns of 10 front side of bottom plate outside fixed fitting cross bar The preceding boxboard 13 of side, the left boxboard 14 between two columns on the left of bottom plate on the outside of fixed fitting cross bar, on the right side of bottom plate Two columns between and two columns of case floor rear between respectively movable folding be equipped with one fitting cross bar on the outside of 15 He of right boxboard One rearing-box plate 16；The preceding boxboard 13, left boxboard 14 height be the half of right boxboard 15, rearing-box plate 16；Left boxboard is with after Stem height between boxboard is identical as the second storage tank height.

The bottom plate of the right boxboard 15 and rearing-box plate 16 and the first storage tank 1 is hinged or through 17 folding activity phase of folding rod Even；11 top of column between left boxboard 14 and rearing-box plate 16 connects two tilting bars 18, the bottom end of a tilting bar and preceding boxboard Left apex angle is connected, and is connected in the middle part of the bottom end of another tilting bar and the crossbar tip being located on front side of rearing-box plate；Second jack is 11 top of column between right boxboard and rearing-box plate；Through aforementioned on rear side of column between the left boxboard 14 and rearing-box plate 16 Shaft 3 horizontally rotates with the second storage tank 2 to be connected.

The setting of second storage tank open top end；The second storage tank top above extractable drawer box 7 is equipped with one along the The connecting rod 19 of two storage tank diagonals setting.

The refrigerator pallet of the rotation of the utility model is expanded assembly to be installed on caravan refrigerator interior tray configurations, Neng Gouzeng Big storage space improves refrigerator service efficiency, and it is uncoordinated, inconvenient to use with caravan size to eliminate current refrigerator drawer pull-out length Trouble.Entire push-and-pull, Unclosing structure are practical, convenient, flexible.Only need to pull out the length of the first storage tank 1 when in use, so After turn to one side after, pull out extractable drawer box 7 in the second storage tank 2, and the first storage tank 1 left and right and after Boxboard can fold opening, facilitate and use as Support tray.In fixation and the first storage tank 1 and refrigerator between two storage tanks Tray body fixation be all made of bolt, socket is fixed, easy to use.

Embodiment 2

As shown in Fig. 5, as the rotation of embodiment 1 refrigerator pallet expand assembly structure, the difference is that the branch Support member is a hook 20, is connected on the left of the rear end of hook and the second cabinet, is equipped with and the hook in the first cabinet left back Hang the hanging hole closed.Compared to gas spring, the most conventional support fixed form of use, use is more flexible.

Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model It protects in range.

Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.

Claims (8)

1. a kind of refrigerator pallet of rotation expands assembly, combined including the storage tank connected with tray body sliding, feature exists In: the storage tank combination includes the first storage tank and the second storage tank that front and back is oppositely arranged；The rear end of first storage tank is left Side, which horizontally rotates with the second storage tank through shaft, to be connected；The second storage tank left part on the outside of shaft is equipped with one for strutting and consolidating The supporting element of fixed first storage tank；It is equipped with one first socket on the right side of the first storage tank leading flank bottom, in the first socket Equipped with one first bolt.

2. a kind of refrigerator pallet of rotation according to claim 1 expands assembly, it is characterised in that: the supporting element is one Gas spring.

3. a kind of refrigerator pallet of rotation according to claim 1 expands assembly, it is characterised in that: the supporting element is one Hook.

4. a kind of refrigerator pallet of rotation according to claim 1 expands assembly, it is characterised in that: first storage tank Cabinet including open top end setting；Second storage tank is made of the extractable drawer box being oppositely arranged up and down.

5. a kind of refrigerator pallet of rotation according to claim 4 expands assembly, it is characterised in that: set opposite with shaft The the second storage tank leading flank right part set is equipped with one second socket, after the first storage tank case corresponding with the jack of the second socket The right bottom of side is equipped with one second jack, and one second bolt passes through the second socket and the second jack is fixedly connected with the first storage tank With the second storage tank.

6. a kind of refrigerator pallet of rotation according to claim 4 expands assembly, it is characterised in that: first storage tank Open top end setting, the first storage tank include a bottom plate, distinguish a fixed column in bottom plate four corners, solid between each column Even cross bar, the preceding boxboard between two columns on front side of bottom plate on the outside of fixed fitting cross bar, two columns on the left of bottom plate Between left boxboard on the outside of fixed fitting cross bar, between two columns on the right side of bottom plate and between two columns of case floor rear point Other movable folding is equipped with right boxboard and a rearing-box plate on the outside of a fitting cross bar；The preceding boxboard, left boxboard height be the right side The half of boxboard, rearing-box plate.

7. a kind of refrigerator pallet of rotation according to claim 6 expands assembly, it is characterised in that: the right boxboard is with after The bottom plate of boxboard and the first storage tank is hinged or is movably connected through folding rod folding；Column between left boxboard and rearing-box plate Top connects two tilting bars, and the bottom end of a tilting bar and the left apex angle of preceding boxboard are connected, the bottom end of another tilting bar be located at rear cabinet It is connected in the middle part of crossbar tip on front side of plate；Through shaft and the second storage tank water on rear side of column between the left boxboard and rearing-box plate It is flat to be rotatedly connected.

8. a kind of refrigerator pallet of rotation according to claim 4 expands assembly, it is characterised in that: the second storage tank top Open setting；The second storage tank top above extractable drawer box is equipped with one along the setting of the second storage tank diagonal Connecting rod.