CN210399628U - Portable medical treatment freezer - Google Patents

Abstract

The utility model belongs to the technical field of the freezer, especially, be a portable medical treatment freezer, including the freezer body, the bottom fixed mounting of freezer body has the mounting panel, four mounting grooves have been seted up to the bottom of mounting panel, fixed mounting has the support column on the top inner wall of mounting groove, movable mounting has movable post in the mounting groove, the sliding tray has been seted up on the top of activity post, the bottom of support column extend to in the sliding tray that corresponds and with the inner wall sliding connection of the sliding tray that corresponds, fixed mounting has the cover to establish the first spring on the support column on the top inner wall of mounting groove, the bottom of first spring and the top fixed connection of the movable post that corresponds. The utility model discloses simple structure through increasing the convenient removal of universal wheel, and the shock attenuation is effectual simultaneously, avoids the freezer body to appear rocking, has protected this internal medical supplies of freezer, reduces people's economic loss, satisfies people's user demand.

Description

Portable medical treatment freezer

Technical Field

The utility model relates to a freezer technical field especially relates to a portable medical treatment freezer.

Background

The freezer is another kind of name of refrigerator, freezer, and the whole evaporating pipes of high-quality freezer all adopt high-quality copper coil pipe and handle into the broadside dysmorphism, and medical treatment freezer is used for placing some medical supplies, and the public number of retrieval is CN206944557U discloses a portable medical treatment freezer, including the cabinet body, motor and microcontroller, the control box is installed to the bottom of the cabinet body, install the compressor in the control box, the evaporimeter is installed at the internal top of cabinet, the motor passes through reduction gear with the axis of rotation and is connected, install the carousel in the axis of rotation, the right side of the cabinet body is provided with limit switch, install the cabinet door on the cabinet body, temperature sensor electrical property input connection temperature controller, temperature controller and limit switch electrical property input connection microcontroller, microcontroller electrical property input connection compressor and motor, the utility model discloses simple structure is reasonable, Convenient to use can make the internal temperature of cabinet maintain in a suitable within range, is favorable to the saving of the internal article of cabinet, when can opening the cabinet door again, and the motor can drive the axis of rotation through the reduction gear automatically and rotate to drive the carousel and rotate, make things convenient for the doctor to look over the article on the carousel, though it makes things convenient for the doctor to look over the article on the carousel.

However, in the prior art, the cabinet body is inconvenient to move, and when the cabinet body moves, the cabinet body is easy to vibrate up and down, so that medical supplies in the cabinet body can be damaged, economic loss is brought to people, and the use of people is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable medical refrigerator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a portable medical refrigerator comprises a refrigerator body, wherein a mounting plate is fixedly mounted at the bottom of the refrigerator body, four mounting grooves are formed in the bottom of the mounting plate, a support column is fixedly mounted on the inner wall of the top of each mounting groove, a movable column is movably mounted in each mounting groove, a sliding groove is formed in the top end of each movable column, the bottom end of each support column extends into the corresponding sliding groove and is in sliding connection with the inner wall of the corresponding sliding groove, a first spring sleeved on each support column is fixedly mounted on the inner wall of the top of each mounting groove, the bottom end of each first spring is fixedly connected with the top end of the corresponding movable column, two fixed blocks are fixedly mounted on two sides of each movable column, hinge rods are hinged on the fixed blocks, two fixed rods are fixedly mounted on the inner wall of the top of each mounting groove, the support columns are located, equal fixed mounting has two installation pieces on the both sides inner wall of mounting groove, the bottom of dead lever and the top fixed connection of the installation piece that corresponds, slidable mounting has the movable block on the dead lever, the one end that the corresponding fixed block was kept away from to the hinge bar is articulated mutually with the movable block that corresponds, fixed mounting has the cover to establish the second spring on the dead lever on the top inner wall of mounting groove, the bottom of second spring and the top fixed connection of the movable block that corresponds.

Preferably, the supporting column is fixedly sleeved with an annular block, the inner wall of the sliding groove is provided with an annular groove, and the annular block is slidably mounted in the corresponding annular groove.

Preferably, a through hole is formed in the top of the movable block, and the fixed rod penetrates through the corresponding through hole and is in sliding connection with the inner wall of the through hole.

Preferably, the bottom end of the movable column extends to the outside of the corresponding mounting groove, and the bottom end of the movable column is fixedly provided with a universal wheel.

Preferably, balls are embedded on two sides of the annular block and are in rolling connection with the inner wall of the annular groove.

Preferably, the top of the fixed block is provided with a hinge groove with an opening at one side, and the bottom end of the hinge rod extends into the corresponding hinge groove and is rotatably connected with the inner wall of the corresponding hinge groove.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the refrigerator body passing through the device, a mounting plate, a mounting groove, a support column, a movable column, a sliding groove, a first spring, a fixed block, a hinge rod, a fixed rod, a mounting block, a movable block, a second spring, a ring block and a ring groove are matched, when in use, the refrigerator body can move through four universal wheels, when the universal wheels are forced upwards, the universal wheels drive the movable column to slide on the support column, the ring block slides in the ring groove, the first spring can generate elastic deformation, the movable column drives the fixed block to move upwards, the fixed block drives the hinge rod to move upwards, the hinge rod pushes the movable block to slide on the fixed rod, the second spring can generate elastic deformation, the first spring and the second spring can play a damping role for the universal wheels, the refrigerator body has a buffering and damping effect, and medical supplies in the refrigerator body are effectively protected, when the universal wheel receives the downward power, the first spring and the second spring will receive the downward power and take place elastic deformation like this, play shock attenuation's effect of buffering.

The utility model discloses simple structure through increasing the convenient removal of universal wheel, and the shock attenuation is effectual simultaneously, avoids the freezer body to appear rocking, has protected this internal medical supplies of freezer, reduces people's economic loss, satisfies people's user demand.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

in the figure: 1. a refrigerator body; 2. mounting a plate; 3. mounting grooves; 4. a support pillar; 5. a movable post; 6. a sliding groove; 7. a first spring; 8. a fixed block; 9. a hinged lever; 10. fixing the rod; 11. mounting blocks; 12. a movable block; 13. a second spring; 14. a ring block; 15. an annular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a portable medical refrigerator comprises a refrigerator body 1, a mounting plate 2 is fixedly mounted at the bottom of the refrigerator body 1, four mounting grooves 3 are formed at the bottom of the mounting plate 2, supporting columns 4 are fixedly mounted on the inner walls of the tops of the mounting grooves 3, movable columns 5 are movably mounted in the mounting grooves 3, sliding grooves 6 are formed in the top ends of the movable columns 5, the bottom ends of the supporting columns 4 extend into the corresponding sliding grooves 6 and are in sliding connection with the inner walls of the corresponding sliding grooves 6, first springs 7 which are sleeved on the supporting columns 4 are fixedly mounted on the inner walls of the tops of the mounting grooves 3, the bottom ends of the first springs 7 are fixedly connected with the top ends of the corresponding movable columns 5, two fixing blocks 8 are fixedly mounted on two sides of each movable column 5, hinge rods 9 are hinged on the fixing blocks 8, two fixing rods 10 are fixedly mounted on the inner walls of the tops of the mounting grooves, two mounting blocks 11 are fixedly mounted on the inner walls of two sides of the mounting groove 3, the bottom end of each fixed rod 10 is fixedly connected with the top of the corresponding mounting block 11, each fixed rod 10 is slidably mounted with a movable block 12, one end of each hinge rod 9, far away from the corresponding fixed block 8, is hinged with the corresponding movable block 12, a second spring 13 sleeved on the fixed rod 10 is fixedly mounted on the inner wall of the top of the mounting groove 3, and the bottom end of the second spring 13 is fixedly connected with the top of the corresponding movable block 12;

the fixed cover is equipped with the annular block 14 on the support column 4, offer the ring channel 15 on the inner wall of the sliding tray 6, the annular block 14 is slidably mounted in the corresponding ring channel 15, the annular block 14 plays a limiting role to the movable column 5 with the ring channel 15, the top of the movable block 12 has through holes, the dead lever 10 runs through the corresponding through hole and slidably connects with inner wall of the through hole, the bottom of the movable column 5 extends outside the corresponding mounting groove 3, and the bottom of the movable column 5 is fixedly equipped with the universal wheel, the universal wheel is easy to move, the both sides of the annular block 14 are inlaid with the ball, the ball is connected with inner wall rolling of the ring channel 15, the ball is easy to slide, the top of the fixed block 8 is equipped with the hinge groove with one side being open-ended, the bottom of the hinge rod 9 extends to the corresponding hinge groove and is connected with inner wall rotation of the corresponding hinge groove, the damping, convenient removal through increasing the universal wheel, the shock attenuation is effectual simultaneously, avoids freezer body 1 to appear rocking, has protected the medical supplies in freezer body 1, reduces people's economic loss, satisfies people's user demand.

The working principle is as follows: when in use, the refrigerator body 1 can move through four universal wheels, in the moving process, when the universal wheels are forced upwards, the universal wheels drive the movable columns 5 to slide on the corresponding support columns 4, and the annular blocks 14 slide in the corresponding annular grooves 15, at the same time, the first springs 7 elastically deform, the movable columns 5 drive the two fixed blocks 8 to move upwards, the two fixed blocks 8 drive the two hinge rods 9 to move upwards, the hinge rods 9 push the corresponding movable blocks 12 to slide on the corresponding fixed rods 10, at the same time, the second springs 13 elastically deform, the first springs 7 and the second springs 13 can play a role in damping on the universal wheels, so that the refrigerator body 1 is buffered and damped, medical supplies in the refrigerator body 1 are effectively protected, when the universal wheels are forced downwards, the first springs 7 and the second springs 13 are elastically deformed by downward force in the same way, the effect of buffering shock attenuation is played.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a portable medical treatment freezer, includes freezer body (1), its characterized in that: the bottom fixed mounting of freezer body (1) has mounting panel (2), four mounting grooves (3) have been seted up to the bottom of mounting panel (2), fixed mounting has support column (4) on the top inner wall of mounting groove (3), movable mounting has movable post (5) in mounting groove (3), sliding tray (6) have been seted up on the top of activity post (5), the bottom of support column (4) extends to in corresponding sliding tray (6) and with the inner wall sliding connection of corresponding sliding tray (6), fixed mounting has first spring (7) of cover establishing on support column (4) on the top inner wall of mounting groove (3), the bottom of first spring (7) and the top fixed connection of the activity post (5) that corresponds, the both sides of activity post (5) all fixed mounting have two fixed blocks (8), articulated on fixed block (8) have hinge bar (9), fixed mounting has two dead levers (10) on the top inner wall of mounting groove (3), support column (4) are located between two dead levers (10) that correspond, equal fixed mounting has two installation pieces (11) on the both sides inner wall of mounting groove (3), the bottom of dead lever (10) and the top fixed connection of the installation piece (11) that corresponds, slidable mounting has movable block (12) on dead lever (10), the one end of corresponding fixed block (8) is kept away from in hinge bar (9) is articulated mutually with corresponding movable block (12), fixed mounting has second spring (13) of cover on dead lever (10) on the top inner wall of mounting groove (3), the bottom of second spring (13) and the top fixed connection of the movable block (12) that corresponds.

2. The portable medical cooler of claim 1, wherein: the fixed cover is equipped with ring block (14) on support column (4), ring channel (15) have been seted up on the inner wall of sliding tray (6), ring block (14) slidable mounting is in corresponding ring channel (15).

3. The portable medical cooler of claim 1, wherein: the top of the movable block (12) is provided with a through hole, and the fixed rod (10) penetrates through the corresponding through hole and is in sliding connection with the inner wall of the through hole.

4. The portable medical cooler of claim 1, wherein: the bottom of activity post (5) extends to outside corresponding mounting groove (3), and the bottom fixed mounting of activity post (5) has the universal wheel.

5. The portable medical cooler of claim 2, wherein: balls are inlaid on two sides of the annular block (14) and are in rolling connection with the inner wall of the annular groove (15).

6. The portable medical cooler of claim 1, wherein: one side of the top of the fixed block (8) is provided with a hinge groove with an opening, and the bottom end of the hinge rod (9) extends into the corresponding hinge groove and is rotatably connected with the inner wall of the corresponding hinge groove.

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