CN213664583U - Multifunctional display cabinet - Google Patents
Multifunctional display cabinet Download PDFInfo
- Publication number
- CN213664583U CN213664583U CN202022277722.5U CN202022277722U CN213664583U CN 213664583 U CN213664583 U CN 213664583U CN 202022277722 U CN202022277722 U CN 202022277722U CN 213664583 U CN213664583 U CN 213664583U
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- Prior art keywords
- wall
- drawer
- fixedly connected
- main body
- cylinder
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- 238000007789 sealing Methods 0.000 claims abstract description 38
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000004888 barrier function Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 description 6
- 230000008602 contraction Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional display cabinet, which comprises a display cabinet structure, wherein the display cabinet structure comprises a taking main body and a temperature control box, the taking main body is fixedly and hermetically arranged on the inner wall of the upper part of the temperature control box, the temperature control box is electrically connected through an external power supply, the taking main body comprises a reset main body, a protective cover and a drawer, the reset main body is symmetrically and fixedly connected with the side wall of the lower end of the drawer, the rear end of the reset main body is fixedly connected with the upper end of the temperature control box, the outer wall of the front part of the drawer is slidably arranged on the inner wall of the protective cover, the outer slide of the reset main body is supported by the inner wall of the front part of the protective cover in a sliding way, the reset main body comprises a cylinder, a cylindrical piston, a vent hole, a sealing ball, a spring, a barrier and a tension spring, the outer wall of the cylinder is fixedly connected through a drawer, and the rear end of the cylindrical piston is fixedly connected through the shell of the temperature control box. The utility model discloses can open the back and withdraw by oneself, better satisfying uses needs.
Description
Technical Field
The utility model relates to a multi-functional show cupboard equipment technical field of food class specifically is a multi-functional show cupboard.
Background
The multi-functional show cupboard of common food class mainly reaches the purpose that heat preservation is fresh-keeping and cold fresh-keeping through the inside temperature of accuse temperature box control, because its mainly used market, the customer often forgets easily after taking and closes, and common show cupboard does not possess automatic closed function, leads to the problem that the fresh-keeping efficiency of show cupboard reduces the power consumption and increases, so the urgent need can alleviate the device of above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multifunctional display cabinet to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional display cabinet comprises a display cabinet structure, wherein the display cabinet structure comprises a taking main body and a temperature control box; the taking main body is fixedly and hermetically arranged on the inner wall of the upper part of the temperature control box, the temperature control box is electrically connected through an external power supply, the taking main body comprises a resetting main body, a protective cover and a drawer, the resetting main body is symmetrically and fixedly connected to the side wall of the lower end of the drawer, the rear end of the resetting main body is fixedly connected through the upper end of the temperature control box, the outer wall of the front part of the drawer is slidably arranged on the inner wall of the protective cover, and the outer slide of the resetting main body is slidably supported through the inner wall of the front; the reset main body comprises an air cylinder, a cylindrical piston, an air vent, a sealing ball, a spring, a barrier and a tension spring, wherein the outer wall of the air cylinder is fixedly connected through a drawer, the rear end of the cylindrical piston is fixedly connected through an outer shell of a temperature control box, the outer wall of the front end of the cylindrical piston is installed on the inner wall of the air cylinder in a sliding and sealing mode, the air vent is hollowed out at the front end of the sealing ball, the front end of the sealing ball is supported at the front end of the inner wall of the air cylinder in a sealing mode, the rear end of the sealing ball is fixedly connected to the front end of the spring, the rear end of the spring is fixedly connected to the front wall of the barrier, the barrier is fixedly connected to the inner wall of the front portion of the air cylinder, the tension spring is installed on the inner wall of the cylindrical piston in a sliding mode; the safety cover comprises a transparent cover, the lower end of the transparent cover is fixedly connected with the inner wall of the upper portion of the temperature control box, the outer walls of the drawer and the air cylinder are slidably supported on the inner wall of the front portion of the transparent cover, the front end of the drawer is hollowed out, and an exhaust hole is formed in the hollow portion of the front end of the drawer, and the inner space of the exhaust hole is communicated with the front end space of the air cylinder.
Preferably, the taking main body further comprises a fixed seat, the rear end of the cylindrical piston is fixedly connected with the fixed seat, and the lower end of the fixed seat is fixedly connected with the shell of the temperature control box.
Preferably, the access body further comprises a handle, the handle being fixedly connected by a drawer.
Preferably, the main reset body comprises a sealing ring, the sealing ring is fixedly installed on the outer wall of the front end of the cylindrical piston, and the sealing ring is installed on the inner wall of the cylinder in a sliding and sealing mode.
Preferably, the safety cover still includes the sliding opening, the antetheca at the translucent cover is seted up in the sliding opening fretwork, drawer and cylinder slide to support at the inner wall of sliding opening.
Compared with the prior art, the beneficial effects of the utility model are as follows:
in the using process, when a user needs to put food into the drawer, the drawer is pulled out manually, the drawer is used for driving the cylinder to slide outwards along the inner wall of the transparent cover in the process, the inner space between the cylinder and the cylindrical piston is increased by the forward movement of the cylinder, so that the cylinder sucks gas through the front end opening, the sucked gas extrudes the sealing ball to open the opening of the cylinder, the gas inlet resistance is reduced by opening the sealing ball, so that the drawer can be opened smoothly, after the drawer is opened to put the food, the drawer is loosened and drives the drawer to move inwards by the pulling force of the tension spring, the tension spring is used for pulling the cylinder to contract along the outer wall of the cylindrical piston, so that the space inside the cylinder and the cylindrical piston is reduced, the cylinder exhausts the gas outwards through the front end opening, the gas extrudes the sealing ball from the rear end of the sealing ball and exhausts slowly through the vent hole, thereby make tension spring pass through the cylinder and drive the drawer and slowly contract, through the mode of the drawer slow contraction, vibrate when having avoided the drawer to take in, thereby improved the protection to drawer and food, the problem of drawer forgetting to close has been prevented through automatic mode of contracting, it fixes with the accuse temperature case to have made things convenient for the main part that resets through the fixing base, made things convenient for the manual operation drawer through the handle, the gas tightness between cylindric piston and the cylinder has been improved through the sealing washer, drawer and cylinder and translucent cover slidable mounting have been made things convenient for through sliding opening.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the structure of the taking main body of the present invention;
fig. 3 is a schematic view of the cutting structure of the main reset body of the present invention;
fig. 4 is a schematic view of the protective cover structure of the present invention.
In the figure: 1. a display case structure; 2. taking a main body; 3. a temperature control box; 4. resetting the main body; 5. a protective cover; 6. a handle; 7. a drawer; 8. a cylinder; 9. a barrel piston; 10. a seal ring; 11. a vent hole; 12. a sealing ball; 13. a spring; 14. a barrier gate; 15. a tension spring; 16. a transparent cover; 17. and (4) sliding the opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a multifunctional display cabinet comprises a display cabinet structure 1, wherein the display cabinet structure 1 comprises a taking main body 2 and a temperature control box 3; the taking main body 2 is fixedly and hermetically arranged on the inner wall of the upper part of the temperature control box 3, the temperature control box 3 is electrically connected through an external power supply, the taking main body 2 comprises a reset main body 4, a protective cover 5 and a drawer 7, the reset main body 4 is symmetrically and fixedly connected to the side wall of the lower end of the drawer 7, the rear end of the reset main body 4 is fixedly connected through the upper end of the temperature control box 3, the outer wall of the front part of the drawer 7 is slidably arranged on the inner wall of the protective cover 5, and the outer slide of the reset main body 4 is slidably supported through; the reset main body 4 comprises a cylinder 8, a cylindrical piston 9, a vent hole 11, a sealing ball 12, a spring 13, a barrier 14 and a tension spring 15, wherein the outer wall of the cylinder 8 is fixedly connected through a drawer 7, the rear end of the cylindrical piston 9 is fixedly connected through the shell of the temperature control box 3, the outer wall of the front end of the cylindrical piston 9 is slidably and hermetically installed on the inner wall of the cylinder 8, the vent hole 11 is hollowed out at the front end of the sealing ball 12, the front end of the sealing ball 12 is hermetically supported at the front end of the inner wall of the cylinder 8, the rear end of the sealing ball 12 is fixedly connected at the front end of the spring 13, the rear end of the spring 13 is fixedly connected to the front wall of the barrier 14, the barrier 14 is fixedly connected to the inner wall of the front part of the cylinder 8, the tension spring 15 is slidably installed on the inner wall of the cylindrical piston 9, the rear end of the tension spring; the protective cover 5 comprises a transparent cover 16, the lower end of the transparent cover 16 is fixedly connected with the inner wall of the upper part of the temperature control box 3, the outer walls of the drawer 7 and the air cylinder 8 are slidably supported on the inner wall of the front part of the transparent cover 16, the front end of the drawer 7 is hollowed to form an exhaust hole, and the inner space of the exhaust hole is communicated with the front end space of the air cylinder 8; in the using process, when a user needs to put food into the drawer 7, the drawer 7 is pulled out manually, the drawer 7 is used for driving the cylinder 8 to slide outwards along the inner wall of the transparent cover 16 in the process, the cylinder 8 moves forwards to increase the inner space between the cylinder 8 and the cylindrical piston 9, so that the cylinder 8 sucks gas through the front end opening, the sucked gas extrudes the sealing ball 12 to open the opening of the cylinder 8, the gas inlet resistance is reduced by opening the sealing ball 12, so that the drawer 7 can be opened smoothly, after the drawer 7 is opened and put into the food, the drawer 7 is loosened, the drawer 7 is driven by the pulling force of the tension spring 15 to move inwards, the tension spring 15 is used for pulling the cylinder 8 to contract along the outer wall of the cylindrical piston 9, so that the space inside the cylinder 8 and the cylindrical piston 9 is reduced, and the cylinder 8 discharges the gas outwards through the front end opening, gaseous rear end extrusion ball sealer 12 by ball sealer 12 to discharge slowly through air vent 11, thereby make tension spring 15 drive drawer 7 through cylinder 8 and slowly contract, through the mode of drawer 7 slow contraction, vibrate when having avoided drawer 7 to take in, thereby improved the protection to drawer 7 and food, prevented through the mode of automatic contraction that drawer 7 forgets the problem of closing.
The taking main body 2 further comprises a fixed seat, the rear end of the cylindrical piston 9 is fixedly connected through the fixed seat, and the lower end of the fixed seat is fixedly connected through the shell of the temperature control box 3; the reset main body 4 and the temperature control box 3 are fixed conveniently through the fixing seat.
The taking body 2 further comprises a handle 6, and the handle 6 is fixedly connected through a drawer 7; manual operation of the drawer 7 is facilitated by the handle 6.
The reset main body 4 comprises a sealing ring 10, the sealing ring 10 is fixedly arranged on the outer wall of the front end of the cylindrical piston 9, and the sealing ring 10 is arranged on the inner wall of the cylinder 8 in a sliding and sealing manner; the air tightness between the cylinder piston 9 and the cylinder 8 is improved by the sealing ring 10.
The protective cover 5 further comprises a sliding opening 17, the sliding opening 17 is arranged on the front wall of the transparent cover 16 in a hollow mode, and the drawer 7 and the air cylinder 8 are supported on the inner wall of the sliding opening 17 in a sliding mode; the sliding installation of the drawer 7 and the air cylinder 8 with the transparent cover 16 is facilitated through the sliding opening 17.
The working principle is as follows: in the using process, when a user needs to put food into the drawer 7, the drawer 7 is pulled out manually, the drawer 7 is used for driving the cylinder 8 to slide outwards along the inner wall of the transparent cover 16 in the process, the cylinder 8 moves forwards to increase the inner space between the cylinder 8 and the cylindrical piston 9, so that the cylinder 8 sucks gas through the front end opening, the sucked gas extrudes the sealing ball 12 to open the opening of the cylinder 8, the gas inlet resistance is reduced by opening the sealing ball 12, so that the drawer 7 can be opened smoothly, after the drawer 7 is opened and put into the food, the drawer 7 is loosened, the drawer 7 is driven by the pulling force of the tension spring 15 to move inwards, the tension spring 15 is used for pulling the cylinder 8 to contract along the outer wall of the cylindrical piston 9, so that the space inside the cylinder 8 and the cylindrical piston 9 is reduced, and the cylinder 8 discharges the gas outwards through the front end opening, gaseous rear end extrusion ball sealer 12 by ball sealer 12, and discharge slowly through air vent 11, thereby make tension spring 15 drive drawer 7 through cylinder 8 and slowly contract, through the mode of drawer 7 slow contraction, vibrate when having avoided drawer 7 to take in, thereby the protection to drawer 7 and food has been improved, the problem of drawer 7 forgetting to close has been prevented through the mode of automatic contraction, main part 4 and accuse temperature case 3 have made things convenient for through the fixing base to reset, manual operation drawer 7 has been made things convenient for through handle 6, the gas tightness between cylindric piston 9 and the cylinder 8 has been improved through sealing washer 10, drawer 7 and cylinder 8 and 16 slidable mounting of translucent cover have been made things convenient for through sliding opening 17.
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.
Claims (5)
1. The utility model provides a multi-functional show cupboard, includes show cupboard structure (1), show cupboard structure (1) is including taking main part (2) and accuse temperature case (3), its characterized in that: the taking main body (2) is fixedly and hermetically arranged on the inner wall of the upper part of the temperature control box (3), the temperature control box (3) is electrically connected through an external power supply, the taking main body (2) comprises a reset main body (4), a protective cover (5) and a drawer (7), the reset main body (4) is symmetrically and fixedly connected to the side wall of the lower end of the drawer (7), the rear end of the reset main body (4) is fixedly connected through the upper end of the temperature control box (3), the outer wall of the front part of the drawer (7) is slidably arranged on the inner wall of the protective cover (5), and the outer slide of the reset main body (4) is slidably supported through the inner wall of the front part of the protective cover (5); the reset main body (4) comprises a cylinder (8), a cylindrical piston (9), a vent hole (11), a sealing ball (12), a spring (13), a barrier (14) and a tension spring (15), wherein the outer wall of the cylinder (8) is fixedly connected with the drawer (7), the rear end of the cylindrical piston (9) is fixedly connected with the shell of the temperature control box (3), the outer wall of the front end of the cylindrical piston (9) is slidably and hermetically arranged on the inner wall of the cylinder (8), the vent hole (11) is hollowed at the front end of the sealing ball (12), the front end of the sealing ball (12) is hermetically supported at the front end of the inner wall of the cylinder (8), the rear end of the sealing ball (12) is fixedly connected with the front end of the spring (13), the rear end of the spring (13) is fixedly connected with the front wall of the barrier (14), the barrier (14) is fixedly connected with the front inner wall of the cylinder (8), the tension spring (15) is slidably mounted on the inner wall of the cylindrical piston (9), the rear end of the tension spring (15) is fixedly connected with the inner wall of the cylindrical piston (9), and the front end of the tension spring (15) is fixedly connected with the barrier (14); safety cover (5) include translucent cover (16), the upper portion inner wall fixed connection of lower extreme through accuse temperature case (3) of translucent cover (16), the outer wall sliding support of drawer (7) and cylinder (8) is at the anterior inner wall of translucent cover (16), the exhaust hole has been seted up in the front end fretwork of drawer (7), the inner space in exhaust hole link up with the front end space of cylinder (8) and links to each other.
2. A multi-functional display case according to claim 1, wherein: the taking main body (2) further comprises a fixed seat, the rear end of the cylindrical piston (9) is fixedly connected with the fixed seat, and the lower end of the fixed seat is fixedly connected with the shell of the temperature control box (3).
3. A multi-functional display case according to claim 1, wherein: the taking body (2) further comprises a handle (6), and the handle (6) is fixedly connected with the drawer (7).
4. A multi-functional display case according to claim 1, wherein: reset main part (4) and include sealing washer (10), sealing washer (10) fixed mounting is in the front end outer wall of cylindric piston (9), sealing washer (10) sliding seal installs the inner wall at cylinder (8).
5. A multi-functional display case according to claim 1, wherein: safety cover (5) still include sliding opening (17), sliding opening (17) fretwork is seted up at the antetheca of translucent cover (16), drawer (7) and cylinder (8) slide and support the inner wall at sliding opening (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022277722.5U CN213664583U (en) | 2020-10-13 | 2020-10-13 | Multifunctional display cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022277722.5U CN213664583U (en) | 2020-10-13 | 2020-10-13 | Multifunctional display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213664583U true CN213664583U (en) | 2021-07-13 |
Family
ID=76756877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022277722.5U Expired - Fee Related CN213664583U (en) | 2020-10-13 | 2020-10-13 | Multifunctional display cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213664583U (en) |
-
2020
- 2020-10-13 CN CN202022277722.5U patent/CN213664583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |