Refrigerator with protection function

Abstract

The utility model relates to the technical field of semiconductor equipment manufacturing, and discloses a refrigerator with a protection function, which comprises a machine body, the side wall of the machine body is fixedly connected with the inner wall of an operation panel, the side wall of the machine body is provided with a power socket, and the power socket is provided with a protection mechanism for protecting the power socket. The protection mechanism is provided with an adjusting mechanism, the protection mechanism comprises a power plug, the side wall of the power plug is attached to the inner wall of the power socket, the refrigerator with the protection function is provided with the protection mechanism, and after the power plug is inserted, a limiter can be attached to a groove in the inner wall of the power socket; the power plug enters a locking state at the moment to be fixed, the poke rod is pushed downwards during unlocking, the reset plate pushes the power plug to pop out after the limiting stopper is separated from the groove, the mechanism can effectively protect a power supply system of the refrigerator, and the safety and stability of the refrigerator in an operation state are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of semiconductor equipment manufacturing, specifically is a freezer with protection function. BACKGROUND

[0002] Semiconductor refers to the conductivity performance between conductor and insulator at room temperature. Semiconductor has application in the fields of integrated circuit, consumer electronics, communication system, photovoltaic power generation, illumination, high-power power conversion, etc., and diode is a device made of semiconductor.

[0003] At present, most of the freezer power supply connection lines on the market lack corresponding protection devices, and the connection lines are usually directly exposed in the working environment, which is easy to be damaged by external force, reduces the working efficiency, in view of this, a freezer with protection function is provided. UTILITY MODEL CONTENT

[0004] The utility model discloses a freezer with protection function to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a freezer with protection function, including the body, the inner wall of operating panel is fixedly connected with the lateral wall of body, the lateral wall of body is provided with power socket, the power socket is provided with the protection mechanism that protects power socket, is provided with adjusting mechanism on the protection mechanism, the protection mechanism includes:

[0006] The power plug is connected with the inner wall of the power socket, the inner wall of the power plug is fixedly connected with the bottom of the limiting spring, the top of the limiting spring is fixedly connected with the bottom of the stopper, and the lateral wall of the stopper is matched with the inner wall of the power socket.

[0007] The pressing block is slidably connected with the inner wall of the power socket, the bottom of the pressing block is matched with the outer wall of the stopper, the top of the pressing block is fixedly connected with the bottom of the push rod, the bottom of the push rod is fixedly connected with the top of the unlocking spring leaf, the bottom of the unlocking spring leaf is fixedly connected with the inner wall of the power socket, the inner wall of the power socket is slidably connected with the lateral wall of the reset plate, the inner wall of the reset plate is fixedly connected with the top of the elastic telescopic rod, the outer wall of the reset plate is matched with the outer wall of the power plug, and the bottom of the elastic telescopic rod is fixedly connected with the inner wall of the power socket.

[0008] Preferably, the outer wall of the power socket is hinged to the bottom of the dust baffle, the hinge of the dust baffle and the power socket is provided with a torsion spring, and the inner wall of the dust baffle is matched with the inner wall groove of the power socket.

[0009] Preferably, the protection mechanism is arranged at a lower position of the right side wall of the fuselage.

[0010] Preferably, a groove is arranged at the top of the side wall of the power plug.

[0011] Preferably, the elastic telescopic rod is arranged in two groups, and the two groups of elastic telescopic rods are symmetrically arranged on the inner wall of the reset plate as the middle line.

[0012] Preferably, the operation panel is arranged at the middle line of the front of the fuselage.

[0013] Compared with the prior art, the refrigerating machine with the protection function has the following beneficial effects:

[0014] 1. The refrigerating machine with the protection function is provided with a protection mechanism, the power supply system of the refrigerating machine is improved to be designed in sections, the fixed connection line is changed to a detachable connection line for convenient transportation and storage, a limiter is arranged at the top of the side wall of the power plug, the limiter is combined with the groove in the inner wall of the power outlet after the power plug is inserted, the power plug is in a locked state and fixed at this time, when unlocking, the push rod is pushed downward, the pressing block below the push rod pushes the limiter out of the groove of the power outlet, and after the limiter is separated from the groove, the reset plate pushes the power plug out under the pushing of the elastic telescopic rod, the mechanism can effectively protect the power supply system of the refrigerating machine, and the safety and stability of the refrigerating machine in the working state are improved.

[0015] 2. The refrigerating machine with the protection function is provided with an adjusting mechanism, and the outer wall of the power outlet is provided with a dust baffle, the dust baffle shields the power outlet during non-working time, prevents dust and foreign matters from entering the power outlet, the dust baffle is pushed inward by the power plug during use, the dust baffle is combined with the inner wall of the power outlet, and when the power plug is popped out, the torsional spring drives the dust baffle to reset upward. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model main body;

[0017] Figure 2 It is a protection mechanism structure schematic view of the utility model;

[0018] Figure 3 It is an adjusting mechanism structure schematic view of the utility model;

[0019] Figure 4 It is a Figure 2 It is an enlarged schematic view of the middle A structure.

[0020] In the diagram: 1. Body; 2. Control panel; 3. Power socket; 4. Protective mechanism; 401. Power plug; 402. Limit spring; 403. Limiter; 404. Pressure block; 405. Actuating lever; 406. Unlocking spring; 407. Reset plate; 408. Elastic telescopic rod; 5. Adjustment mechanism; 501. Dustproof baffle; 502. Torsion spring. Detailed Implementation

[0021] like Figures 1-4 As shown, this utility model provides a technical solution: a freezer with protective function, including a body 1, the side wall of the body 1 is fixedly connected to the inner wall of the operation panel 2, a power socket 3 is provided on the side wall of the body 1, a protective mechanism 4 is provided on the power socket 3 to protect the power socket 3, and an adjustment mechanism 5 is provided on the protective mechanism 4.

[0022] The aforementioned protective mechanism 4 includes: a power plug 401, a limiting spring 402, a limiter 403, a pressure block 404, a toggle lever 405, an unlocking spring 406, a reset plate 407, and an elastic telescopic rod 408. The side wall of the power plug 401 is fitted against the inner wall of the power socket 3. A connecting wire is provided on the side wall of the power plug 401. The inner wall of the power plug 401 is fixedly connected to the bottom of the limiting spring 402. The top of the limiting spring 402 is fixedly connected to the bottom of the limiter 403. The side wall of the limiter 403 is fitted against the inner wall of the power socket 3. The limiting spring 402 and the limiter 403 are used to fix the power plug 401. The pressure block 404 has a side wall that is slidably connected to the inner wall of the power socket 3. The bottom of the pressure block 404 is fitted against the limiter 408. The outer wall of the limiter 403 is fitted together. The pressure block 404 and the toggle lever 405 are used to control the position of the limiter 403. The top of the pressure block 404 is fixedly connected to the bottom of the toggle lever 405. The bottom of the toggle lever 405 is fixedly connected to the top of the unlocking spring 406. The unlocking spring 406 is used to help the toggle lever 405 reset. The bottom of the unlocking spring 406 is fixedly connected to the inner wall of the power socket 3. The inner wall of the power socket 3 is slidably connected to the side wall of the reset plate 407. The inner wall of the reset plate 407 is fixedly connected to the top of the elastic telescopic rod 408. The outer wall of the reset plate 407 is fitted together with the outer wall of the power plug 401. The reset plate 407 and the elastic telescopic rod 408 are used to help the power plug 401 pop out. The bottom of the elastic telescopic rod 408 is fixedly connected to the inner wall of the power socket 3. The outer wall of the power socket 3 is hinged to the bottom of the dustproof baffle 501. A torsion spring 502 is provided at the hinge point between the dustproof baffle 501 and the power socket 3. The inner wall of the dustproof baffle 501 fits into the groove of the inner wall of the power socket 3. The protective mechanism 4 is located at the lower part of the right side wall of the body 1. A groove is provided on the side wall of the power plug 401, located at the top of the side wall of the power plug 401. Two sets of elastic telescopic rods 408 are provided, symmetrically arranged on the inner wall of the reset plate 407 with the reset plate 407 as the center line. The operation panel 2 is located at the center line of the front of the body 1.

[0023] Working principle: This mechanism improves the power supply system of the refrigeration unit by adopting a segmented design, replacing the previous fixed connection cable with a detachable connection cable for easy transportation and storage. A limiter 403 is installed on the top side wall of the power plug 401. After the power plug 401 is inserted, the limiter 403 will fit into the groove on the inner wall of the power socket 3, and the power plug 401 will be locked and fixed. To unlock, push the lever 405 downward, and the pressure block 404 below the lever 405 will push the limiter 403 out of the groove of the power socket 3. After the limiter 403 is disengaged from the groove, the reset plate 407 will push the power plug 401 out under the push of the elastic telescopic rod 408. This mechanism can effectively protect the power supply system of the refrigeration unit and improve the safety and stability of the refrigeration unit in operation.

[0024] The outer wall of the power socket 3 is provided with a dustproof baffle 501. When not in use, the dustproof baffle 501 will cover the power socket 3 to prevent dust and foreign objects from entering the power socket 3. When in use, the power plug 401 will push the dustproof baffle 501 inward so that the dustproof baffle 501 fits against the inner wall of the power socket 3. When the power plug 401 pops out, the torsion spring 502 will drive the dustproof baffle 501 to return to its original position.

[0025] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A refrigerator with protective function, comprising a body (1), characterized in that: The side wall of the body (1) is fixedly connected to the inner wall of the operation panel (2). A power socket (3) is provided on the side wall of the body (1). A protective mechanism (4) is provided for the power socket (3). An adjustment mechanism (5) is provided on the protective mechanism (4). The protective mechanism (4) includes: A power plug (401) has its side wall fitted against the inner wall of the power socket (3). A connecting wire is provided on the side wall of the power plug (401). The inner wall of the power plug (401) is fixedly connected to the bottom of the limiting spring (402). The top of the limiting spring (402) is fixedly connected to the bottom of the limiter (403). The side wall of the limiter (403) is fitted against the inner wall of the power socket (3). A pressure block (404) has its side wall slidably connected to the inner wall of the power socket (3), its bottom edge fitting against the outer wall of the limiter (403), its top edge fixedly connected to the bottom edge of the toggle lever (405), its bottom edge fixedly connected to the top edge of the unlocking spring (406), its bottom edge fixedly connected to the inner wall of the power socket (3), its inner wall slidably connected to the side wall of the reset plate (407), its inner wall fixedly connected to the top edge of the elastic telescopic rod (408), its outer wall fitting against the outer wall of the power plug (401), and its bottom edge fixedly connected to the inner wall of the power socket (3).

2. A refrigerator with protective function according to claim 1, characterized in that: The outer wall of the power socket (3) is hinged to the bottom of the dustproof baffle (501). A torsion spring (502) is provided at the hinge point between the dustproof baffle (501) and the power socket (3). The inner wall of the dustproof baffle (501) fits into the groove of the inner wall of the power socket (3).

3. A refrigerator with protective function according to claim 1, characterized in that: The protective mechanism (4) is located on the lower part of the right side wall of the fuselage (1).

4. A refrigerator with protective function according to claim 1, characterized in that: The power plug (401) has a groove on its side wall, which is located at the top of the side wall of the power plug (401).

5. A refrigerator with protective function according to claim 1, characterized in that: Two sets of elastic telescopic rods (408) are provided, and the two sets of elastic telescopic rods (408) are symmetrically arranged on the inner wall of the reset plate (407) with the reset plate (407) as the center line.

6. A refrigerator with protective function according to claim 1, characterized in that: The operation panel (2) is located on the center line of the front of the body (1).

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