阅读说明：本技术 一种便于移动的家用小冰箱 (Domestic small refrigerator convenient to remove ) 是由 裴奇华 张成杰 于 2021-07-09 设计创作，主要内容包括：本发明公开了一种便于移动的家用小冰箱,具体涉及冰箱领域,一种便于移动的家用小冰箱,包括装置主体,所述装置主体的前表面活动连接有箱门,所述装置主体下表面的一侧固定连接有支撑杆,还包括：滚动支撑机构,包括连接支撑,所述连接支撑通过其上表面和装置主体下表面的另一侧固定连接；移动控制机构,包括收纳槽,所述收纳槽开设于装置主体的后表面；空间分割机构,包括支撑板和夹块,所述夹块位于装置主体内壁的内部,所述夹块的中部开设有卡口；通过将第一连接轴卡进限位槽的内部,使得滚轮和地面接触并将连接支撑撑起,然后通过握把将箱体倾斜,使得支撑杆同样悬空,然后通过滚轮为握把拉动的箱体提供可移动支撑,便于对装置的移动。(The invention discloses a small household refrigerator convenient to move, in particular to the field of refrigerators, which comprises a device main body, wherein the front surface of the device main body is movably connected with a refrigerator door, one side of the lower surface of the device main body is fixedly connected with a supporting rod, and the small household refrigerator convenient to move also comprises: the rolling support mechanism comprises a connecting support, and the connecting support is fixedly connected with the other side of the lower surface of the device main body through the upper surface of the connecting support; the movement control mechanism comprises a storage groove, and the storage groove is formed in the rear surface of the device main body; the space division mechanism comprises a supporting plate and a clamping block, the clamping block is positioned inside the inner wall of the device main body, and the middle part of the clamping block is provided with a bayonet; through the inside with first connecting axle card advances the spacing groove for gyro wheel and ground contact and prop the joint support, then through the handle with the box slope, make the bracing piece equally unsettled, then provide portable support through the gyro wheel for the box of handle pulling, be convenient for to the removal of device.)

1. The utility model provides a domestic little refrigerator convenient to remove, includes device main part (1), the front surface swing joint of device main part (1) has chamber door (12), one side fixedly connected with bracing piece (13) of device main part (1) lower surface, its characterized in that still includes:

the rolling support mechanism comprises a connecting support (2), the connecting support (2) is fixedly connected with the other side of the lower surface of the device main body (1) through the upper surface of the connecting support, and a roller (28) is arranged below the device main body (1);

a movement control mechanism including a storage groove (3), the storage groove (3) being opened on the rear surface of the device main body (1), a grip (33) being provided inside the storage groove (3);

space division mechanism, including backup pad (4) and clamp splice (46), clamp splice (46) are located the inside of device main part (1) inner wall, the bayonet socket has been seted up at the middle part of clamp splice (46), and the both ends of backup pad (4) divide into the bayonet socket that is located clamp splice (46) middle part.

2. A portable small household refrigerator as claimed in claim 1, wherein: the utility model discloses a rolling support device, including rolling supporting mechanism, front fixed surface is connected with fixed block (22) of joint support (2), the internal surface swing joint of fixed block (22) has rotation axis (23), the equal fixedly connected with movable rod (24) in both ends of rotation axis (23) surface, the first reset spring (25) of one end fixedly connected with of movable rod (24), the one end fixedly connected with dead lever (26) of first reset spring (25), the first connecting axle (27) of one end fixedly connected with of dead lever (26), the both ends of first connecting axle (27) surface all with gyro wheel (28) swing joint, spacing groove (21) have been seted up to the lower extreme of joint support (2) front surface.

3. A portable small household refrigerator as claimed in claim 2, wherein: the cross-sectional shape of one end of the limiting groove (21) is semicircular, the diameter of the semicircular shape is matched with that of the first connecting shaft (27), when the first connecting shaft (27) is located inside the limiting groove (21), the lower surface of the connecting support (2) is not in contact with the ground, and a torsion spring is arranged between the fixing block (22) and the rotating shaft (23).

4. A portable small household refrigerator as claimed in claim 1, wherein: the mobile control mechanism is located on the rear surface of the device body (1), the two sides of the inner wall of the accommodating groove (3) are fixedly connected with fixing shafts (31), the outer surface of each fixing shaft (31) is movably connected with a connecting rod (32), one end of each connecting rod (32) is fixedly connected with the handle (33), the inner part of the outer wall of the device body (1) is movably connected with a baffle (34), the outer surface of each baffle (34) is fixedly connected with a placing groove (36), and the upper ends of the two sides of the inner wall of the accommodating groove (3) are provided with the placing grooves (36).

5. A portable small household refrigerator as claimed in claim 1, wherein: the space division mechanism is located inside the device main body (1), the upper surface and the lower surface of the supporting plate (4) are fixedly connected with connecting blocks (41), and sliding grooves (45) are formed in the outer surface of each connecting block (41).

6. A portable small household refrigerator as claimed in claim 5, wherein: spout (45) evenly distributed is at the upper and lower both ends of device main part (1) internal surface to and the surface of connecting block (41), the inside swing joint of spout (45) has first division board (42), second division board (43), third division board (44), and the length inequality of first division board (42), second division board (43) and third division board (44).

7. A portable small household refrigerator as claimed in claim 1, wherein: the clamping device is characterized in that a second connecting shaft (461) is movably connected inside the clamping block (46), a clamping groove (464) is formed in the outer surface of the clamping block (46), a clamping block (463) is movably connected to the inner surface of the clamping groove (464), a second return spring (462) is fixedly connected to one side of the outer surface of the clamping block (463), a finger groove (465) is formed below the clamping block (46), grooves are formed in the two sides of the inner wall of the device main body (1), the clamping block (46) and the second connecting shaft (461) are located in the grooves, and a torsion spring is arranged between the clamping block (46) and the second connecting shaft (461).

Technical Field

The invention relates to the technical field of refrigerators, in particular to a household small refrigerator convenient to move.

Background

A refrigerator for keeping constant low temp is composed of a cabinet or box with compressor and ice maker for freezing, and a storage box with refrigerating unit.

However, in actual use, although the small refrigerator used at home has a small volume, it is still hard to move the small refrigerator, and the conventional refrigerator does not have a movable mechanism for conveniently moving the small refrigerator, thereby increasing the workload of people in transportation.

Disclosure of Invention

To overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a small household refrigerator that is easy to move, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a domestic little refrigerator convenient to remove, includes the device main part, the front surface swing joint of device main part has the chamber door, one side fixedly connected with bracing piece of device main part lower surface still includes:

the rolling support mechanism comprises a connecting support, the connecting support is fixedly connected with the other side of the lower surface of the device main body through the upper surface of the connecting support, and a roller is arranged below the device main body;

the mobile control mechanism comprises a storage groove, the storage groove is arranged on the rear surface of the device main body, and a handle is arranged in the storage groove;

the space division mechanism comprises a supporting plate and clamping blocks, the clamping blocks are located inside the inner wall of the device main body, bayonets are formed in the middle of the clamping blocks, and the two ends of the supporting plate are divided into the bayonets located in the middle of the clamping blocks.

Preferably, the roll supporting mechanism is located the below of device main part, the front surface fixedly connected with fixed block of joint support, the internal surface swing joint of fixed block has the rotation axis, the equal fixedly connected with movable rod in both ends of rotation axis surface, the first reset spring of one end fixedly connected with of movable rod, the one end fixedly connected with dead lever of first reset spring, the first connecting axle of one end fixedly connected with of dead lever, the both ends of first connecting axle surface all with gyro wheel swing joint, the spacing groove has been seted up to the lower extreme of joint support front surface.

Preferably, the sectional shape of one end of the limiting groove is semicircular, the diameter of the semicircular shape is matched with that of the first connecting shaft, when the first connecting shaft is positioned in the limiting groove, the lower surface of the connecting support is not contacted with the ground, and a torsion spring is arranged between the fixing block and the rotating shaft.

Preferably, the movement control mechanism is located on the rear surface of the device body, the two sides of the inner wall of the accommodating groove are fixedly connected with fixing shafts, the outer surface of each fixing shaft is movably connected with a connecting rod, one end of each connecting rod is fixedly connected with the handle, the inner part of the outer wall of the device body is movably connected with a baffle, the outer surface of each baffle is fixedly connected with a placing groove, and the placing grooves are formed in the upper ends of the two sides of the inner wall of the accommodating groove.

Preferably, the space division mechanism is located inside the device main body, the upper surface and the lower surface of the supporting plate are both fixedly connected with connecting blocks, and sliding grooves are formed in the outer surfaces of the connecting blocks.

Preferably, the spout evenly distributed is at the upper and lower both ends of device main part internal surface to and the surface of connecting block, the inside swing joint of spout has first division board, second division board, third division board, and the length of first division board, second division board and third division board is all inequality.

Preferably, the inside swing joint of clamp splice has the second connecting axle, the draw-in groove has been seted up to the surface of clamp splice, the internal surface swing joint of draw-in groove has the fixture block, one side fixedly connected with second reset spring of fixture block surface, the below of clamp splice is provided with indicates the groove, device main part inner wall's both sides are all seted up slottedly, and clamp splice and second connecting axle all are located the inslot, be provided with the torsional spring between clamp splice and the second connecting axle.

The invention has the technical effects and advantages that:

1. firstly, the shifting block is shifted to move the baffle out of the front of the containing groove, so that the shifting block moves from the containing groove at one side of the containing groove to the inside of the containing groove at the other side, a handle provides an upward stable force for the device main body, a roller is stepped by feet to force the shifting block to receive a downward force in the process of moving to the connecting support, the roller drives the fixed rod to stretch the first reset spring at the lower surface of the movable rod through the first connecting shaft, so that the combined length between the movable rod and the fixed rod is increased, the first connecting shaft moves to be gradually parallel to the opening at one side of the limiting groove, then the first connecting shaft is clamped into the limiting groove, then the first connecting shaft moves to the semicircular groove at one end in the limiting groove, the roller is contacted with the ground and lifts the connecting support to suspend the connecting support, and the handle is held to incline the device main body to the rear surface of the connecting shaft, make bracing piece and joint support unsettled simultaneously, the device main part can remove under the support of holding pulling and gyro wheel this moment, and the back foot is stepped on the gyro wheel and slowly shifts out first connecting axle from the inside of spacing groove after the removal finishes, then accomodates the inside of accomodating the groove with the handle, stirs shifting block control baffle and resumes the normal position, is convenient for provide the support of being convenient for to remove for the device main part.

2. When using the inside space of device main part, through removing a plurality of first division board of quantity, second division board, third division board, make it remove in the spout inside of difference, cut apart the inside space of device main part, can also shift out the backup pad from the inside of clamp splice simultaneously, adjust the position of backup pad, be convenient for carry out rational use to the inside space of device main part as required.

3. Can shift out the back from the inside of clamp splice at the both ends with the backup pad, it restraints to receive the clamp splice, can directly press the clamp splice to the inside of device main part inner wall when restrainting, at this moment at first the fixture block receives the oppression of clamp splice to the inner wall removal of device main part and compress second reset spring makes its atress, after the fixture block removed the one side of draw-in groove, the inside of control fixture block card entering draw-in groove under the effect of second reset spring force, when using the clamp splice, through the finger groove lock clamp splice, make the fixture block break away from the inside of draw-in groove, the control clamp splice in the surface of second connecting axle revolve turn the normal position can, be convenient for to accomodating and using of clamp splice.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic side view of a first connecting rod according to the present invention.

Fig. 3 is a side sectional structural schematic view of the fixing rod of the present invention.

FIG. 4 is a schematic view of the receiving groove structure of the present invention.

FIG. 5 is a schematic view of the internal structure of the device body according to the present invention.

Fig. 6 is a partial sectional structural schematic view of a clamp block of the present invention.

The reference signs are: 1. a device main body; 12. a box door; 13. a support bar; 2. connecting and supporting; 21. a limiting groove; 22. a fixed block; 23. a rotating shaft; 24. a movable rod; 25. a first return spring; 26. fixing the rod; 27. a first connecting shaft; 28. a roller; 3. a receiving groove; 31. a fixed shaft; 32. a connecting rod; 33. a grip; 34. a baffle plate; 35. shifting blocks; 36. a placement groove; 4. a support plate; 41. connecting blocks; 42. a first partition plate; 43. a second partition plate; 44. a third partition plate; 45. a chute; 46. a clamping block; 461. a second connecting shaft; 462. a second return spring; 463. a clamping block; 464. a card slot; 465. a finger groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

A small household refrigerator convenient to move as shown in fig. 1-6, comprising a device body 1, a rolling support mechanism, a connecting support 2, a movement control mechanism, a containing groove 3, a space dividing mechanism, a support plate 4 and a clamping block 46, wherein:

the front surface swing joint of device main part 1 has chamber door 12, one side fixedly connected with bracing piece 13 of device main part 1 lower surface, the below of device main part 1 is provided with gyro wheel 28, the opposite side fixed connection of joint support 2 through its upper surface and device main part 1 lower surface, accomodate the rear surface that groove 3 was seted up in device main part 1, the inside of accomodating groove 3 is provided with handle 33, clamp splice 46 is located the inside of device main part 1 inner wall, the bayonet socket has been seted up at the middle part of clamp splice 46, and the both ends of backup pad 4 divide into the bayonet socket that is located clamp splice 46 middle part.

In a preferred embodiment, as shown in fig. 2 and fig. 3, the rolling support mechanism is located below the device main body 1, a fixed block 22 is fixedly connected to the front surface of the connection support 2, a rotating shaft 23 is movably connected to the inner surface of the fixed block 22, a movable rod 24 is fixedly connected to both ends of the outer surface of the rotating shaft 23, a first return spring 25 is fixedly connected to one end of the movable rod 24, a fixed rod 26 is fixedly connected to one end of the first return spring 25, a first connecting shaft 27 is fixedly connected to one end of the fixed rod 26, both ends of the outer surface of the first connecting shaft 27 are movably connected to the roller 28, and a limit groove 21 is formed in the lower end of the front surface of the connection support 2.

In a preferred embodiment, as shown in fig. 2 and 3, the sectional shape of one end of the stopper groove 21 is a semicircle, and the diameter of the semicircle and the diameter of the first connecting shaft 27 are matched with each other, and when the first connecting shaft 27 is located inside the stopper groove 21, the lower surface of the connection support 2 is not in contact with the ground, and a torsion spring is provided between the fixing block 22 and the rotating shaft 23.

In a preferred embodiment, as shown in fig. 4, the movement control mechanism is located on the rear surface of the device body 1, the fixing shaft 31 is fixedly connected to both sides of the inner wall of the accommodating groove 3, the connecting rod 32 is movably connected to the outer surface of the fixing shaft 31, one end of the connecting rod 32 is fixedly connected to the handle 33, the baffle 34 is movably connected to the inner portion of the outer wall of the device body 1, the placing groove 36 is fixedly connected to the outer surface of the baffle 34, and the placing groove 36 is opened at the upper end of both sides of the inner wall of the accommodating groove 3.

After the scheme is adopted, firstly, the shifting block 35 is shifted to move the baffle 34 out of the front of the accommodating groove 3, so that the shifting block 35 moves from the accommodating groove 36 at one side of the accommodating groove 3 to the inside of the accommodating groove 36 at the other side, then the handle 33 is held by hand to drive the connecting rod 32 to rotate on the outer surface of the fixed shaft 31, then the handle 33 provides an upward stable force for the device main body 1, the roller 28 is treaded by feet to force the device main body to bear a downward force in the process of moving towards the connecting support 2, at the moment, the roller 28 drives the fixed rod 26 to stretch the first return spring 25 on the lower surface of the movable rod 24 through the first connecting shaft 27, so that the combination length between the movable rod 24 and the fixed rod 26 is increased, at the moment, the first connecting shaft 27 moves to be gradually parallel to the opening at one side of the limiting groove 21, at the moment, the first connecting shaft 27 is clamped into the limiting groove 21, then the first connecting shaft 27 moves to be in the semicircular groove 21 to be in one end, at this moment, the roller 28 contacts with the ground and supports the connecting support 2 to suspend the connecting support, the handle 33 is held to incline the device body 1 to the rear surface of the connecting rod 32, so that the supporting rod 13 and the connecting support 2 are suspended simultaneously, at this moment, the device body 1 can be pulled by the handle 33 and supported by the roller 28 to move, after the movement is finished, the foot-operated roller 28 slowly moves the first connecting shaft 27 out of the limiting groove 21, then the handle 33 is accommodated in the accommodating groove 3, and the poking block 35 is poked to control the baffle 34 to return to the original position, so that a support convenient to move is provided for the device body 1.

In a preferred embodiment, as shown in fig. 5, the space dividing mechanism is located inside the device body 1, the upper surface and the lower surface of the support plate 4 are fixedly connected with the connecting block 41, and the outer surface of the connecting block 41 is provided with the sliding groove 45.

In a preferred embodiment, as shown in fig. 5, the sliding grooves 45 are uniformly distributed on the upper and lower ends of the inner surface of the device body 1 and the outer surface of the connecting block 41, the sliding grooves 45 are movably connected with a first partition plate 42, a second partition plate 43 and a third partition plate 44, and the lengths of the first partition plate 42, the second partition plate 43 and the third partition plate 44 are different.

After adopting above-mentioned scheme, the accessible removes a plurality of first division board 42 of quantity, second division board 43, third division board 44, makes it move in the spout 45 inside of difference, cuts apart the inside space of device main part 1, can also shift out backup pad 4 from clamp splice 46's inside simultaneously, adjusts the position of backup pad 4, is convenient for carry out rational use to the inside space of device main part 1 as required.

In a preferred embodiment, as shown in fig. 5 and fig. 6, a second connecting shaft 461 is movably connected inside the clamping block 46, a clamping groove 464 is formed on an outer surface of the clamping block 46, a clamping block 463 is movably connected on an inner surface of the clamping groove 464, a second return spring 462 is fixedly connected to one side of the outer surface of the clamping block 463, a finger groove 465 is formed below the clamping block 46, grooves are formed on both sides of an inner wall of the device main body 1, the clamping block 46 and the second connecting shaft 461 are both located in the grooves, and a torsion spring is arranged between the clamping block 46 and the second connecting shaft 461.

After the scheme is adopted, the clamping block 46 can be retracted after the two ends of the supporting plate 4 are moved out of the clamping block 46, the clamping block 46 can be directly pressed into the inner wall of the device main body 1 during retraction, at this time, the fixture block 463 is pressed by the clamping block 46 to move towards the inner wall of the device main body 1 and compress the second return spring 462 to bear force, after the fixture block 463 moves to one side of the clamping groove 464, the fixture block 463 is controlled to be clamped into the inner part of the clamping groove 464 under the action of the second return spring 462, when the clamping block 46 is used, the clamping block 46 is buckled through the finger groove 465, the fixture block 463 is separated from the inner part of the clamping groove 464, the clamping block 46 is controlled to rotate to the original position on the outer surface of the second connecting shaft 461, and the clamping block 46 is convenient to be retracted and used.

The working principle of the invention is as follows: firstly, the shifting block 35 is shifted to move the baffle 34 out of the front of the containing groove 3, so that the shifting block 35 moves from the containing groove 36 at one side of the containing groove 3 to the inside of the containing groove 36 at the other side, then the handle 33 is held by hand to drive the connecting rod 32 to rotate on the outer surface of the fixed shaft 31, then the handle 33 provides an upward stable force for the device main body 1, the roller 28 is forced to be forced to bear a downward force in the process of moving towards the connecting support 2 by stepping on the roller 28, at the moment, the roller 28 drives the fixed rod 26 to stretch the first return spring 25 on the lower surface of the movable rod 24 through the first connecting shaft 27, so that the combination length between the movable rod 24 and the fixed rod 26 is increased, at the moment, the first connecting shaft 27 moves to be gradually parallel to the opening at one side of the limiting groove 21, at the moment, the first connecting shaft 27 is clamped into the limiting groove 21, then the first connecting shaft 27 moves to be in the semicircular groove 21 to be in one end, at the moment, the roller 28 is contacted with the ground and supports the connecting support 2 to suspend the connecting support, the handle 33 is held to incline the device body 1 to the rear surface of the connecting rod 32, so that the supporting rod 13 and the connecting support 2 are suspended simultaneously, at the moment, the device body 1 can be pulled by the handle 33 and supported by the roller 28 to move, after the movement is finished, the foot-operated roller 28 slowly moves the first connecting shaft 27 out of the limiting groove 21, the mechanism parts are restored to the original positions under the action of the torsion spring, then the handle 33 is accommodated in the accommodating groove 3, and the shifting block 35 is shifted to control the baffle 34 to restore to the original positions, so that the device body 1 is conveniently provided with a support which is convenient to move; when the space in the device main body 1 is used, the first partition plates 42, the second partition plates 43 and the third partition plates 44 with a plurality of numbers are moved in different sliding grooves 45 to divide the space in the device main body 1, and meanwhile, the support plate 4 can be moved out of the clamping blocks 46 to adjust the position of the support plate 4, so that the space in the device main body 1 can be reasonably used as required; the clamping block 46 can be retracted after the two ends of the supporting plate 4 are moved out of the clamping block 46, the clamping block 46 can be directly pressed into the inner wall of the device body 1 during retraction, at this time, the fixture block 463 is pressed by the clamping block 46 to move towards the inner wall of the device body 1 and compress the second return spring 462 to bear force, after the fixture block 463 moves to one side of the clamping groove 464, the fixture block 463 is controlled to be clamped into the inner part of the clamping groove 464 under the action of the second return spring 462, when the clamping block 46 is used, the clamping block 46 is buckled through the finger groove 465, the fixture block 463 is enabled to be separated from the inner part of the clamping groove 464, the clamping block 46 is controlled to rotate back to the original position on the outer surface of the second connecting shaft 461 under the action of the torsion spring, and the clamping block 46 can be conveniently retracted and used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.