CN212205315U

CN212205315U - Protection device of freezer temperature controller

Info

Publication number: CN212205315U
Application number: CN202020339169.0U
Authority: CN
Inventors: 陈玮; 孟凯
Original assignee: Jiangsu Yingfu Environmental Technology Co ltd
Current assignee: Jiangsu Yingfu Environmental Technology Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-12-22
Anticipated expiration: 2030-03-18

Abstract

The utility model relates to a protector of freezer temperature controller, arc spout and grafting apron including body frame, protection box body, a plurality of damping spring, sealing connection board, rubber sheet layer, splayed, the protection box body set up the inside at body frame, a side surface of body frame open and to have the frame import, the protection box body be close to a side surface of frame import and open and have the casing mouth that corresponds the frame import, the outside other lateral part surfaces of removing casing mouth side surface of protection box body fixedly connected with a plurality of cup joint the stand respectively, the inside fixedly connected with of body frame cooperation a plurality of cup joint the embedded sleeve of stand.

Description

Protection device of freezer temperature controller

Technical Field

The utility model relates to a protector of freezer temperature controller belongs to temperature controller protection technical field.

Background

The protector of freezer temperature controller, the effect lies in can realizing playing the protection of internal element on freezer temperature controller in the transportation or on the transport, but the protector of volume freezer temperature controller at present stage uses, it is too big to have had the amplitude on the transport, there is the clearance in the device structure of protection, especially under cold and hot alternate environment, the water droplet solidifies, intake easily or get into the water smoke, the internal element that causes the freezer temperature controller vibrates too greatly and arouses control panel fracture or wire rod to drop, it burns out to cause the roadblock to increase, water-proof effects is not good, cause inside to burn out or component life to reduce.

SUMMERY OF THE UTILITY MODEL

Problem to above-mentioned prior art exists, the utility model provides a protector of freezer temperature controller, the collision or the extrusion of shock attenuation buffering external force that has damping spring, realize the protection of freezer temperature controller internal element, the sealed cooperation of placing the arc spout that the mouth end realized the splayed and pegging graft the plugboard of the splayed that sets up on the apron uses, realize inseparable cooperation and prevent that the water smoke water droplet from getting into, be provided with sealing connection board and rubber slab layer between arc spout bottom and protection box body, when aim at realized sealed effect, the shock attenuation effect on rubber slab layer has also been realized, and the inside dry pad that sets up of protection box body and power source separate, realize the waterproof sealed effect of power source of freezer temperature controller.

In order to achieve the above object, the utility model discloses a following technical scheme realizes: a protection device of a temperature controller of a refrigerator comprises a body frame, a protection box body, a plurality of damping springs, a sealing connecting plate, a rubber plate layer, a splayed arc-shaped chute and a splicing cover plate, wherein the protection box body is arranged inside the body frame, one side surface of the body frame is provided with a frame inlet, one side surface of the protection box body close to the frame inlet is provided with a shell opening corresponding to the frame inlet, the surfaces of the other side parts of the outer part of the protection box body except one side surface of the shell opening are respectively and fixedly connected with a plurality of splicing upright posts, the inner part of the body frame is fixedly connected with an embedded sleeve matched with the plurality of splicing upright posts, the surface of the splicing upright posts is sheathed on the inner surface of one end of the damping spring, the surface of the other end of the damping spring is clamped inside the embedded sleeve, the surface of the outer periphery of the shell opening is fixedly connected, and a sandwich plate connected with a rubber sheet layer is pasted between one side surface of the sealing connecting plate close to the shell opening and the shell opening, the sealing connecting plate is far away from a side surface transverse fixedly connected with arc-shaped sliding groove of the protection box body, the arc-shaped sliding groove is connected with an inserting cover plate in a sliding manner, and the outer surface fixedly connected with a pulling handle of the inserting cover plate.

The outer surface of the frame inlet is flush with the outer surface of the shell opening.

And soft rubber sealing gaskets are respectively stuck on the surfaces of two sides of the upper part of the arc-shaped sliding groove.

The surface of the inner bottom end of the arc-shaped sliding groove is provided with an arc-shaped bulge.

The bottom surface of the plug cover plate is integrally formed with a splayed sliding plug plate matched with the arc-shaped sliding groove, the bottom of the sliding plug plate is provided with an inward sunken arc, and the inward sunken arc is connected with the arc-shaped bulge in a clinging manner.

The protection box body is characterized in that a partition plate is fixedly connected to one side, away from the shell opening, of the interior of the protection box body, a power supply connector matched with the power supply connector of the temperature controller is arranged on the partition plate, and a sealing protective sleeve is sleeved on the surface of the power supply connector.

The inside surface all around of protection box body and baffle surface embedded have the dry pad of carbide fiber.

The length of the inner diameter of the inward sunken circular arc is equal to the length of the outer diameter of the arc-shaped bulge.

To sum up, the utility model provides a protector of freezer temperature controller, the collision or the extrusion of shock attenuation buffering external force that has damping spring, realize freezer temperature controller internal element's protection, the sealed cooperation of placing the arc spout that the mouth end realized the splayed and the plugboard of the splayed that sets up on the pegging graft apron uses, realize inseparable cooperation and prevent that the water smoke water droplet from getting into, be provided with sealing connection board and rubber slab layer between arc spout bottom and protection box body, when aim at realized sealed effect, the shock attenuation effect on rubber slab layer has also been realized, and the inside dry pad that sets up of protection box body separates with power source, realize the waterproof sealing effect of power source of freezer temperature controller.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the connection between the arcuate chute of FIG. 1 and the housing opening;

FIG. 3 is a schematic view of the soft rubber gasket and the arc-shaped protrusions of FIG. 1;

FIG. 4 is a schematic view of the sliding patch panel and the arc configuration of FIG. 2;

FIG. 5 is an enlarged view of the arc of B in FIG. 4;

FIG. 6 is an enlarged structural view of the arc-shaped protrusion A in FIG. 3;

FIG. 7 is a schematic view of the internal structure of the protective case of FIG. 1;

in the figure: body frame 1, frame import 11, embedded sleeve 12, protection box body 2, casing mouth 21 cup joints stand 22, baffle 23, power connection port 24, sealing protection cover 25, dry pad 26 of carbide fibre, damping spring 3, sealing connection board 4, rubber sheet layer 5, arc spout 6, the sealed pad 61 of soft rubber, the arch 62 of arc type, grafting apron 7, pulling force handle 71, slip plugboard 8, circular arc 81.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 7, the utility model relates to a protective device of a temperature controller of a refrigerator, which comprises a body frame 1, a protective box body 2, a plurality of damping springs 3, a sealing connecting plate 4, a rubber plate layer 5, a splayed arc chute 6 and a splicing cover plate 7, wherein the protective box body 2 is arranged inside the body frame 1, one side surface of the body frame 1 is provided with a frame inlet 11, one side surface of the protective box body 2 close to the frame inlet 11 is provided with a shell opening 21 corresponding to the frame inlet 11, other side surfaces of the outer part of the protective box body 2 except one side surface of the shell opening 21 are respectively and fixedly connected with a plurality of splicing upright posts 22, the inner part of the body frame 1 is fixedly connected with an embedded sleeve 12 matching the plurality of splicing upright posts 22, the surface of the splicing upright posts 22 is spliced on the inner surface of one end of the damping springs 3, the surface of the other end of the damping springs 3 is clamped inside the embedded sleeve 12, the outside surface all around of casing mouth 21 pass through 4 fixed connection of sealing connection board on the inside surface all around of frame import 11, and sealing connection board 4 is close to a side surface of casing mouth 21 and pastes the sandwich panel that is connected with rubber sheet layer 5 between casing mouth 21, the 5 purposes on rubber sheet layer are for consolidating the waterproof effect and realize shock attenuation protection's effect, sealing connection board 4 keep away from the horizontal fixedly connected with arc spout 6 of a side surface of

protection box body

2, 6 sliding connection of arc spout have grafting apron 7, grafting apron 7's outside fixed surface be connected with pulling force handle 71.

The outer surface of the frame inlet 11 and the outer surface of the shell opening 21 are flush, so that the waterproof sealing device has the advantages of no gap and better waterproof sealing performance.

The soft rubber sealing gaskets 61 are respectively adhered to the surfaces of the two sides of the upper part of the arc-shaped sliding groove 6, and the purpose is that the sliding plug board 8 matched with the bottom of the plug cover board 7 is tightly attached to or connected with the soft rubber sealing gaskets 61 in an extruding mode on the plug arc-shaped sliding groove 6, so that waterproof sealing between the plug cover board 7 and the plug arc-shaped sliding groove 6 is achieved, and the purpose of water proofing is achieved due to the fact that no gap is formed between the surfaces of the plug arc-shaped sliding groove 6 and the upper part of the.

The inner bottom surface of the arc chute 6 is provided with an arc bulge 62, so that the arc bulge is in gapless fit connection with an inward sunken arc 81, and water seepage is prevented.

The bottom surface of the plug cover plate 7 is integrally formed with a splayed sliding plug plate 8 matched with the arc-shaped sliding groove 6, the bottom of the sliding plug plate 8 is provided with an inward sunken arc 81, and the inward sunken arc 81 is connected with the arc-shaped bulge 62 in a clinging manner.

The inside of protection box body 2 keep away from casing mouth 21 one side fixedly connected with baffle 23, baffle 23 on open and to have the power connector 24 of cooperation temperature controller power interface part, the purpose is inside stretching into baffle 23 through power connector 24 in order to realize temperature controller access power cord connector portion to and the sealed guard action of cooperation sealing protective sheath 25, realize using sealed waterproof safety guarantee in the installation of temperature controller, power connector 24's surface cup jointed sealing protective sheath 25.

The inside surface all around of protection box body 2 and baffle 23 surface embedded have the dry pad 26 of carbide fibre, the temperature controller drying effect in the protection box body 2 is realized to the purpose.

The length of the inner diameter of the inward sunken circular arc 81 is equal to the length of the outer diameter of the arc-shaped bulge 62, so that the circular arc 81 and the arc-shaped bulge 62 are perfectly combined, and the seamless connection has the functions of sealing and water proofing.

To sum up, the utility model provides a protector of freezer temperature controller, the collision or the extrusion of shock attenuation buffering external force that has damping spring 3, realize the protection of freezer temperature controller internal element, the sealed cooperation of the slip plugboard 8 of the splayed that sets up on arc spout 6 of frame import 11 realization splayed and the pegging graft apron 7 is used, realize inseparable cooperation and prevent that the water smoke water droplet from getting into, be provided with sealing connection board 4 and rubber slab layer 5 between 6 bottoms of arc spout and protection box body 2, when aim at realizes sealed effect, the shock attenuation effect on rubber slab layer 5 has also been realized, and the inside dry pad 26 of carbonization fibre that sets up of protection box body 2 and the separation of power source 24, realize the waterproof seal effect of power source of freezer.

Claims

1. A protection device of a freezer temperature controller comprises a body frame (1), a protection box body (2), a plurality of damping springs (3), a sealing connecting plate (4), a rubber plate layer (5), a splayed arc-shaped chute (6) and an inserting cover plate (7), and is characterized in that the protection box body (2) is arranged inside the body frame (1), a frame inlet (11) is formed in one side surface of the body frame (1), a shell opening (21) corresponding to the frame inlet (11) is formed in one side surface of the protection box body (2) close to the frame inlet (11), a plurality of sleeving stand columns (22) are respectively and fixedly connected to other side surface of the outer part of the protection box body (2) except one side surface of the shell opening (21), an embedded sleeve (12) matched with the plurality of sleeving stand columns (22) is fixedly connected to the inner part of the body frame (1), cup joint the surface of stand (22) and cup joint at damping spring (3) one end internal surface, damping spring (3) other end surface joint in the inside of embedded sleeve (12), casing mouth (21) outside surface all around through sealing connection board (4) fixed connection at frame import (11) inside surface all around, and sealing connection board (4) are close to a side surface of casing mouth (21) and paste the sandwich panel that is connected with rubber sheet layer (5) between casing mouth (21), sealing connection board (4) keep away from the horizontal fixedly connected with arc spout (6) in a side surface of protection box body (2), arc spout (6) sliding connection have plug-in connection apron (7), the outside fixed surface of plug-in connection apron (7) be connected with pulling force handle (71).

2. A thermostat protector for refrigerators according to claim 1, characterised in that the outer surface of the frame inlet (11) is flush with the outer surface of the housing mouth (21).

3. The protecting device of the temperature controller of the refrigerator as claimed in claim 1, wherein the soft rubber gaskets (61) are respectively stuck on the two side surfaces of the upper part of the arc chute (6).

4. The protecting device of a temperature controller of a refrigerator as claimed in claim 3, wherein the inner bottom surface of the arc chute (6) is provided with an arc protrusion (62).

5. The protection device of the temperature controller of the refrigerator as claimed in claim 1, wherein the splayed sliding insertion plate (8) matched with the arc chute (6) is integrally formed on the bottom surface of the insertion cover plate (7), the bottom of the sliding insertion plate (8) is provided with an inward concave arc (81), and the inward concave arc (81) is closely connected with the arc protrusion (62).

6. The protection device of a temperature controller of a refrigerator as claimed in claim 1, wherein the protection box body (2) is fixedly connected with a partition plate (23) at one side far away from the shell opening (21), the partition plate (23) is provided with a power supply connector (24) matched with the power supply interface of the temperature controller, and the surface of the power supply connector (24) is sleeved with a sealing protective sleeve (25).

7. The protection device of a temperature controller of a refrigerator as claimed in claim 6, wherein the inside peripheral surface of the protection box body (2) and the surface of the clapboard (23) are embedded with a dry pad (26) of carbon fiber.

8. A protector for a temperature controller of refrigerator as claimed in claim 5, wherein the length of inner diameter of said inwardly recessed arc (81) is equal to the length of outer diameter of said arc-shaped protrusion (62).