CN114508884A

CN114508884A - Low temperature refrigerator convenient to carry

Info

Publication number: CN114508884A
Application number: CN202210031491.0A
Authority: CN
Inventors: 童翠文
Original assignee: Zhejiang Heli Refrigeration Equipment Co ltd
Current assignee: Zhejiang Heli Refrigeration Equipment Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-05-17
Anticipated expiration: 2042-01-12
Also published as: CN114508884B

Abstract

The invention relates to the technical field of refrigerators, in particular to a portable low-temperature refrigerator. The utility model provides a low temperature refrigerator convenient to carry, includes the base, the equal fixedly connected with pillar in the left and right sides at the rear of base, the top of base articulates there is the refrigerator body, the fixed first magnetic path that is provided with in rear side of refrigerator body, the first handle of top fixedly connected with of refrigerator body, the fixed second magnetic path that is provided with in back of base, the bottom slidable mounting of base has the second handle, and the inside of base is fixed and is provided with the bottom plate, the fixed bearing board that is provided with in top of bottom plate. The invention has the beneficial effects that: this low temperature refrigerator convenient to carry improves on current basis, utilizes the scarf on the guide block to make the guide block can cut into automatically when the connection pad rotates between adjacent two bacterin bottles and cans to bacterin bottle and can intermittent type nature blanking, can adapt to not co-altitude bacterin bottle and can use, conveniently carries moreover.

Description

Low temperature refrigerator convenient to carry

Technical Field

The invention relates to the technical field of refrigerators, in particular to a portable low-temperature refrigerator.

Background

The refrigerator is a common refrigerating device in daily life, and the refrigerator is generally divided into a refrigerating box and a freezing box according to functions, and can be divided into a large-sized refrigerator and a small-sized refrigerator for household according to sizes.

Current refrigerator can not accomodate the functional unit when using, and portable not can not be to the intermittent type nature blanking of bacterin in addition at the in-process that uses, can not make jar body automatic topple over in the blanking, and functional relatively poor, current refrigerator can not adapt to not co-altitude bacterin bottle when using in addition and carry out intermittent type nature blanking, and application scope is not high.

Disclosure of Invention

The invention provides a portable low-temperature refrigerator aiming at the technical problems in the prior art, and aims to solve the problem that a tank body cannot be automatically poured while blanking when the conventional refrigerator is used.

The technical scheme for solving the technical problems is as follows: a portable low-temperature refrigerator, which comprises a base, a pillar, a refrigerator body, a first magnetic block and a first handle, the left side and the right side of the rear part of the base are both fixedly connected with a pillar, a refrigerator body is hinged above the base, the lower surface of the base is mutually attached to the upper surface of the support column, the rear side of the refrigerator body is fixedly provided with a first magnetic block, the top of the refrigerator body is fixedly connected with a first handle, the back of the base is fixedly provided with a second magnetic block, the bottom of the base is slidably provided with a second handle, a bottom plate is fixedly arranged in the base, a bearing plate is fixedly arranged at the top of the bottom plate, a first connecting disc is rotatably arranged above the bearing plate, the top of first connection pad is provided with the second connection pad, the front end of second connection pad and the rear end of second connection pad all block and are equipped with the opening, and the surface of second connection pad and first connection pad all is fixed and is provided with the guide block.

The invention has the beneficial effects that:

1) the portable low-temperature refrigerator has a better effect, the portable low-temperature refrigerator is improved on the existing basis, the groove and the rotating structure of the lower half portion of the second handle are utilized, the second handle can be folded after the base is folded, the groove of the lower half portion of the second handle is clamped into the first handle, the base and the refrigerator body can be lifted up simultaneously after the device is folded, the portable low-temperature refrigerator is convenient to carry and use, the use convenience of the portable low-temperature refrigerator is improved, the temperature of the refrigerator is minus 86 ℃, vaccines can be stored, and a mains supply, a battery module or a solar module can be used.

2) This portable's cryogenic refrigerator effect is better, the device makes the device can rotate through motor drive first connection pad and second connection pad through semicircle ring opening and the guide block that sets up when using, scarf on the guide block makes the guide block can cut into between the adjacent two vaccine bottle jars automatically when the connection pad rotates, thereby to vaccine bottle jar intermittent type nature blanking, and guarantee through the spheroid rotor block that vaccine bottle jar can roll on first connection pad, the device still can adjust the interval between first connection pad and the second connection pad through rotating the double-screw bolt when using, thereby adapt to the use of not high vaccine bottle jar, can not accomodate the defect of blanking to functional component and can not empty the bottle jar is automatic when having solved current cryogenic refrigerator and using, have the advantage that the functionality is stronger.

On the basis of the technical scheme, the invention can be further improved as follows.

Further, a second magnetic block on the base corresponds to the first magnetic block on the refrigerator body, the size of the second magnetic block is the same as that of the second magnetic block, a connecting pipe is fixedly installed at the lower left of the refrigerator body, a fixed block is fixedly arranged at the left side of the connecting pipe, and the lower surface of the fixed block is attached to the upper surface of the left side of the base; the second handle in the base corresponds to the first handle on the refrigerator body, the second handle is divided into an upper half part and a lower half part, the upper half part of the second handle is connected with the lower half part of the second handle in a rotating mode, and a groove is formed in the bottom of the second handle.

The device has the advantages that the base can be folded through the groove in the lower half portion of the second handle, the second handle can be rotated to the inside of the first handle through the base, the whole device can be lifted, and the carrying convenience function is achieved.

Furthermore, the bottom plate, the supporting plate and the base are of an integrated structure, the height of the bottom plate increases progressively from front to back, a through hole is formed in the front side of the supporting plate, and the position of the through hole corresponds to the position of the connecting pipe; the motor is arranged below the first connecting disc, the output shaft of the motor is fixedly connected with the first connecting disc, and the opening in the first connecting disc and the opening in the second connecting disc are both semicircular.

The beneficial effect of adopting above-mentioned further scheme is that, the semicircular ring form opening makes the bacterin bottle jar after falling into on the first connection pad, and first connection pad continues to rotate, and when bacterin bottle jar passed through the opening position on the first connection pad, bacterin bottle jar automatic fall down realizes the ejection of compact function.

Furthermore, inner grooves are formed in the edge of the second connecting disc and the edge of the first connecting disc, rotating blocks are arranged inside the inner grooves in a fit mode, the rotating blocks are spherical, the upper side and the lower side of each rotating block protrude out of the outer side of the second connecting disc, the centers of the rotating blocks are located inside the inner grooves, and the rotating blocks are distributed on the edge of the second connecting disc and the edge of the first connecting disc at equal angles; the inside threaded connection of second connection pad has the double-screw bolt, the connected mode between double-screw bolt and the first connection pad is for rotating the connection, the right side fixedly connected with gag lever post of first connection pad, the gag lever post runs through in the inside of second connection pad, the fixed damping pad that is provided with of second connection pad right side surface.

Adopt above-mentioned further scheme's beneficial effect is, make the device can drive the second connection pad through the rotation of double-screw bolt and gag lever post on the device when using and go up and down on first connection pad, thereby make the device can adjust the interval of first connection pad and second connection pad, so that adapt to not unidimensional bacterin bottle and jar and carry out the ejection of compact, promoted the practicality of device, turning block on the device makes bacterin bottle and jar can slide on first connection pad, make things convenient for follow-up intermittent type nature blanking.

Further, a rubber bump is fixedly arranged inside the damping pad, a rack is fixedly arranged inside the limiting rod, the tooth socket and the tooth block of the rack are both arc-shaped, the inner wall of the damping pad is mutually attached to the outer wall of the limiting rod, the second connecting disc forms a lifting structure with the first connecting disc through a stud and the limiting rod, and the second connecting disc and the damping pad form a clamping structure with the limiting rod through the rubber bump and the rack; the guide blocks are symmetrically distributed on the left side and the right side of the first connecting disc and the left side and the right side of the second connecting disc, and the upper surface and the lower surface of each guide block are provided with oblique planes.

Adopt above-mentioned further scheme's beneficial effect be, through the scarf on the guide block make first connection pad and second connection pad on the device not only can be to the ejection of compact one by one of bacterin bottle jar when rotatory, can make the bacterin bottle jar automatic toppling over moreover, promoted the functional of device, still can increase the stability of first connection pad and second connection pad when rotatory through damping pad and rack moreover when using.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the base and the bottom plate of the present invention;

FIG. 3 is a schematic view of a second grip of the present invention;

FIG. 4 is a schematic view of a second connecting disc and a stud structure according to the present invention;

FIG. 5 is a schematic diagram of the structure at A in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of a second connecting disc and damping pad connecting structure according to the present invention;

fig. 7 is a schematic view of a connection structure of a second connection disc and a rotation block of the invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the refrigerator comprises a base, 2, a support column, 3, a refrigerator body, 4, a first magnetic block, 5, a first handle, 6, a second magnetic block, 7, a second handle, 8, a bottom plate, 9, a bearing plate, 10, a through hole, 11, a first connecting disc, 12, a motor, 13, a second connecting disc, 14, a stud, 15, a limiting rod, 16, a rack, 17, a damping pad, 18, a rubber bump, 19, an opening, 20, a guide block, 21, an inner groove, 22, a rotating block, 23, a connecting pipe, 24 and a fixing block.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

The refrigerator divide into domestic refrigerator and medical small-size refrigerator, and current refrigerator can not be to bacterin bottle ejection of compact one by one when using, can not roll the bottle jar slope automatically in the ejection of compact to the bottle jar moreover, and functional relatively poor, portable in addition, can not adapt to not unidimensional bottle jar when using and carry out the ejection of compact one by one, and application scope is narrower, has proposed a portable's low temperature refrigerator to this inventor and has solved above-mentioned problem.

The present invention provides the following preferred embodiments

As shown in fig. 1-2 and 4, a portable low-temperature refrigerator comprises a base 1, a pillar 2, a refrigerator body 3, a first magnet 4 and a first handle 5, wherein the pillar 2 is fixedly connected to the left side and the right side of the rear of the base 1, the refrigerator body 3 is hinged to the upper side of the base 1, the lower surface of the base 1 is mutually attached to the upper surface of the pillar 2, the first magnet 4 is fixedly arranged on the rear side of the refrigerator body 3, the first handle 5 is fixedly connected to the top of the refrigerator body 3, the second magnet 6 is fixedly arranged on the back of the base 1, the second handle 7 is slidably arranged at the bottom of the base 1, a bottom plate 8 is fixedly arranged in the base 1, a supporting plate 9 is fixedly arranged on the top of the bottom plate 8, a first connecting plate 11 is rotatably arranged above the supporting plate 9, a second connecting plate 13 is arranged above the first connecting plate 11, openings 19 are respectively arranged at the front end of the second connecting plate 13 and the rear end of the second connecting plate 13, the surface of second connection pad 13 and first connection pad 11 all fixes and is provided with guide block 20, makes vaccine bottle jar can empty voluntarily and roll through the bottom plate 8 of device bottom when blanking one by one through guide block 20 on the device, has promoted the convenience that the device used.

In the embodiment, as shown in fig. 1 to 3, in order to further improve the portability of the device, the second magnetic block 6 on the base 1 corresponds to the first magnetic block 4 on the refrigerator body 3, the size of the second magnetic block 6 is the same as that of the second magnetic block 6, a connecting pipe 23 is fixedly installed at the lower left of the refrigerator body 3, a fixed block 24 is fixedly arranged at the left side of the connecting pipe 23, and the lower surface of the fixed block 24 is attached to the upper surface of the left side of the base 1; the second handle 7 in the base 1 corresponds to the first handle 5 on the refrigerator body 3, the second handle 7 is divided into an upper half part and a lower half part, the upper half part of the second handle 7 is rotatably connected with the lower half part of the second handle 7, and a groove is formed in the bottom of the second handle 7; the base 1 can be folded by the device through the groove on the lower half part of the second grip 7, and the second grip 7 is rotated to the inside of the first grip 5, so that the whole device can be lifted, and the portable function is achieved.

In this embodiment, as shown in fig. 1-2 and 4, in order to further improve the use effect of the device, the bottom plate 8, the supporting plate 9 and the base 1 are of an integrated structure, the height of the bottom plate 8 increases from front to back, the front side of the supporting plate 9 is provided with a through hole 10, and the position of the through hole 10 corresponds to the position of the connecting pipe 23; a motor 12 is arranged below the first connecting disc 11, the output shaft of the motor 12 is fixedly connected with the first connecting disc 11, and an opening 19 on the first connecting disc 11 and an opening 19 on the second connecting disc 13 are both in a semicircular ring shape; the semicircular opening 19 enables the vaccine bottle tank to continuously rotate after falling into the first connecting disc 11, and when the vaccine bottle tank passes through the opening 19 on the first connecting disc 11, the vaccine bottle tank automatically falls down to realize the discharging function.

In this embodiment, as shown in fig. 1-2 and 4-7, in order to further improve the applicability of the device, the edge of the second connecting disc 13 and the edge of the first connecting disc 11 are both provided with an inner groove 21, a rotating block 22 is attached to the inside of the inner groove 21, the rotating block 22 is in the shape of a sphere, the upper side and the lower side of the rotating block 22 both protrude out of the second connecting disc 13, the center of the sphere of the rotating block 22 is located inside the inner groove 21, and the rotating blocks 22 are distributed on the edge of the second connecting disc 13 and the edge of the first connecting disc 11 at equal angles; a stud 14 is connected to the inner thread of the second connecting disc 13, the stud 14 is rotatably connected with the first connecting disc 11, a limiting rod 15 is fixedly connected to the right side of the first connecting disc 11, the limiting rod 15 penetrates through the inner portion of the second connecting disc 13, and a damping pad 17 is fixedly arranged on the surface of the right side of the second connecting disc 13; make the device can drive second connection pad 13 through the rotation of double-screw bolt 14 and go up and down on first connection pad 11 through double-screw bolt 14 and gag lever post 15 on the device when using to make the device can adjust the interval of first connection pad 11 and second connection pad 13, so that adapt to not unidimensional bacterin bottle and jar and carry out the ejection of compact, promoted the practicality of device, turning block 22 on the device makes bacterin bottle and jar can slide on first connection pad 11, make things convenient for follow-up intermittent type nature blanking.

In this embodiment, as shown in fig. 2 and fig. 4 to 6, in order to further improve the functionality of the device, a rubber bump 18 is fixedly disposed inside the damping pad 17, a rack 16 is fixedly disposed inside the limiting rod 15, both a tooth socket and a tooth block of the rack 16 are arc-shaped, an inner wall of the damping pad 17 is attached to an outer wall of the limiting rod 15, the second connecting disc 13 forms a lifting structure with the first connecting disc 11 through the stud 14 and the limiting rod 15, and the second connecting disc 13 and the damping pad 17 form a clamping structure with the limiting rod 15 through the rubber bump 18 and the rack 16; the guide blocks 20 are symmetrically distributed on the left side and the right side of the first connecting disc 11 and the left side and the right side of the second connecting disc 13, and the upper surface and the lower surface of each guide block 20 are provided with inclined planes; make first connection pad 11 and second connection pad 13 on the device not only can be to the ejection of compact one by one of bacterin bottle jar when rotatory through the scarf on the guide block 20, can make the bacterin bottle jar automatic toppling over moreover, promoted the functional of device, still can increase the stability of first connection pad 11 and second connection pad 13 when rotatory through damping pad 17 and rack 16 when using moreover.

The specific working process of the invention is as follows:

(1) to function assembly accomodate

Firstly, the base 1 below the refrigerator body 3 is folded through the hinge, the first magnetic block 4 and the second magnetic block 6 correspond to each other after the folding, the first handle 5 and the second handle 7 correspond to each other, at the moment, the device can pull the second handle 7 and rotate the lower half part of the second handle 7, the lower half part of the second handle 7 is rotated into the inside of the first handle 5, the groove just clamps the first handle 5, and the whole carrying device is carried by lifting the second handle 7.

(2) Vaccine bottle and can with integral and quantitative taking device

When taking the vaccine bottle, expand the whole device according to opposite step in the working process one, then motor 12 drive first connection pad 11 and second connection pad 13 rotate for guide block 20 on the second connection pad 13 cuts into between the adjacent two bottle, thereby place solitary bottle between first connection pad 11 and second connection pad 13, when the bottle rotated the 19 positions of opening on the first connection pad 11, the vaccine bottle can be automatic to fall in the through-hole 10 in the bearing board 9, make the bottle can intermittent type nature blanking.

(3) Automatic vaccine pouring bottle

When the bottle is located between first connection pad 11 and the second connection pad 13, first connection pad 11 and second connection pad 13 rotate, and the bottle keeps motionless through turning block 22 in the inside groove 21, and the bottle can make the bottle can empty voluntarily through the scarf of guide block 20 when falling, rolls out through bottom plate 8 at last, accomplishes the single and gets material work.

(4) Adjusting blanking interval according to bottle and can height

Because the bottle is placed between the first connecting disc 11 and the second connecting disc 13, the second connecting disc 13 can be lifted on the first connecting disc 11 under the action of the limiting rod 15 through rotating the stud 14 when the device is in actual use, therefore, the distance between the first connecting disc 11 and the second connecting disc 13 can be adjusted, in order to keep the first connecting disc 11 and the second connecting disc 13 fixed after the distance is adjusted, the device can be clamped into the corresponding tooth socket in the rack 16 through the rubber bump 18 on the damping pad 17 during adjustment, so that a certain resistance exists when the stud 14 rotates, when the first connecting disc 11 and the second connecting disc 13 rotate, even if the stud 14 rotates, the position of the second connecting disc 13 cannot deviate, so that the device is more stable in use, the temperature of a refrigerator is-86 ℃, vaccines can be stored, and commercial power, a battery module or a solar module can be used.

To sum up: the portable low-temperature refrigerator has the beneficial effects that the portable low-temperature refrigerator has a better effect, the portable low-temperature refrigerator is improved on the basis of the prior art, the groove and the rotating structure of the lower half part of the second handle 7 are utilized, so that the device can fold the second handle 7 after the base 1 is folded, the groove of the lower half part of the second handle 7 is clamped into the first handle 5, the base 1 and the refrigerator body 3 can be lifted up at the same time after the device is folded, the portable low-temperature refrigerator is convenient to carry and use, the temperature of the refrigerator is-86 ℃, vaccines can be stored, and commercial power, a battery module or a solar module can be used;

this cryogenic refrigerator convenient to carry is better, the device makes the device can rotate through motor 12 drive first connection pad 11 and second connection pad 13 through semicircle ring opening 19 and guide block 20 that set up when using, the scarf on the guide block 20 makes guide block 20 can cut into automatically between the adjacent two vaccine bottles jar when the connection pad rotates, thereby to vaccine bottles jar intermittent type nature blanking, and guarantee through spheroid turning block 22 that vaccine bottles jar can roll on first connection pad 11, the device can also adjust the interval between first connection pad 11 and the second connection pad 13 through rotating double-screw bolt 14 when using, thereby adapt to the use of not co-altitude vaccine bottles jar, can not accomodate the defect of blanking to functional component and can not empty the bottle jar is automatic when having solved current cryogenic refrigerator and using, have the advantage that the functionality is stronger.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The portable low-temperature refrigerator is characterized by comprising a base (1), pillars (2), a refrigerator body (3), first magnetic blocks (4) and first handles (5), wherein the pillars (2) are fixedly connected to the left side and the right side of the rear side of the base (1), the refrigerator body (3) is hinged to the upper portion of the base (1), the lower surface of the base (1) is mutually attached to the upper surface of the pillars (2), the first magnetic blocks (4) are fixedly arranged on the rear side of the refrigerator body (3), the first handles (5) are fixedly connected to the top of the refrigerator body (3), the second magnetic blocks (6) are fixedly arranged on the back of the base (1), the second handles (7) are slidably mounted at the bottom of the base (1), a bottom plate (8) is fixedly arranged in the base (1), and a supporting plate (9) is fixedly arranged at the top of the bottom plate (8), the top of bearing board (9) is rotated and is installed first connection pad (11), the top of first connection pad (11) is provided with second connection pad (13), the front end of second connection pad (13) and the rear end of second connection pad (13) all block and are equipped with opening (19), and the surface of second connection pad (13) and first connection pad (11) is all fixed and is provided with guide block (20).

2. The portable low-temperature refrigerator according to claim 1, wherein the second magnetic block (6) on the base (1) corresponds to the first magnetic block (4) on the refrigerator body (3), the second magnetic block (6) has the same size as the second magnetic block (6), a connecting pipe (23) is fixedly installed at the lower left of the refrigerator body (3), a fixing block (24) is fixedly arranged at the left side of the connecting pipe (23), and the lower surface of the fixing block (24) is attached to the upper surface of the left side of the base (1).

3. The portable low-temperature refrigerator as claimed in claim 2, wherein the second handle (7) in the base (1) corresponds to the first handle (5) on the refrigerator body (3), the second handle (7) is divided into an upper half and a lower half, the upper half of the second handle (7) is connected with the lower half of the second handle (7) in a rotating manner, and a groove is formed in the bottom of the second handle (7).

4. The portable low-temperature refrigerator according to claim 3, wherein the bottom plate (8), the support plate (9) and the base (1) are of an integrated structure, the height of the bottom plate (8) increases from front to back, a through hole (10) is formed in the front side of the support plate (9), and the position of the through hole (10) corresponds to the position of the connecting pipe (23).

5. The portable low-temperature refrigerator according to claim 1, wherein a motor (12) is arranged below the first connecting disc (11), an output shaft of the motor (12) is fixedly connected with the first connecting disc (11), and the opening (19) on the first connecting disc (11) and the opening (19) on the second connecting disc (13) are both semicircular.

6. The portable low-temperature refrigerator according to claim 5, wherein the edge of the second connecting disc (13) and the edge of the first connecting disc (11) are both provided with an inner groove (21), the inner part of the inner groove (21) is provided with a rotating block (22) in an attaching manner, the rotating block (22) is shaped like a sphere, the upper side and the lower side of the rotating block (22) both protrude out of the second connecting disc (13), the center of the sphere of the rotating block (22) is located inside the inner groove (21), and the rotating block (22) is distributed on the edge of the second connecting disc (13) and the edge of the first connecting disc (11) at equal angles.

7. The portable low-temperature refrigerator according to claim 6, wherein a stud (14) is connected to the second connecting disc (13) in a threaded manner, the stud (14) is rotatably connected with the first connecting disc (11), a limiting rod (15) is fixedly connected to the right side of the first connecting disc (11), the limiting rod (15) penetrates through the second connecting disc (13), and a damping pad (17) is fixedly arranged on the right side surface of the second connecting disc (13).

8. The portable low-temperature refrigerator according to claim 7, wherein a rubber bump (18) is fixedly arranged inside the damping pad (17), a rack (16) is fixedly arranged inside the limiting rod (15), the tooth socket and the tooth block of the rack (16) are both arc-shaped, the inner wall of the damping pad (17) is mutually attached to the outer wall of the limiting rod (15), the second connecting disc (13) forms a lifting structure with the first connecting disc (11) through a stud (14) and the limiting rod (15), and the second connecting disc (13) and the damping pad (17) form a clamping structure with the limiting rod (15) through the rubber bump (18) and the rack (16).

9. The portable low temperature refrigerator according to claim 8, wherein the guide blocks (20) are symmetrically distributed on both left and right sides of the first connection plate (11) and both left and right sides of the second connection plate (13), and the upper and lower surfaces of the guide blocks (20) are provided with chamfered surfaces.