CN214371199U

CN214371199U - Door-covering heating wire device for combined refrigeration house

Info

Publication number: CN214371199U
Application number: CN202120336402.4U
Authority: CN
Inventors: 李丁
Original assignee: Guangdong Norden Mechanical And Electrical Engineering Co ltd
Current assignee: Guangdong Norden Mechanical And Electrical Engineering Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-08
Anticipated expiration: 2031-02-05

Abstract

The utility model provides a combination freezer is with covering a heater device relates to freezer technical field, including the freezer, freezer one side is provided with the hinge, and hinge one side is rotated and is connected with the connecting block, and connecting block one side fixed mounting has the cold storehouse door, and cold storehouse door one side fixedly connected with door frame, freezer one side fixed mounting has the door frame skeleton, and door frame skeleton one side swing joint have the movable cover, and door frame skeleton are inside all to be provided with the group battery, and group battery one side fixed mounting has multiunit heating block, and the draw-in groove has been seted up to multiunit heating block one side, multiunit heating block opposite side fixedly connected with fixture block. This kind of door-sheltering heating wire device is through dividing into the multistage formula with the heating wire, when the heating wire breaks down, only need through the maintenance or change the trouble section heating wire can, not only can maintain the heating wire, and can reduce cost of maintenance, through at the inside anticollision measure that is provided with of cold storage door, strengthens the crashproof effect of cold storage door.

Description

Door-covering heating wire device for combined refrigeration house

Technical Field

The utility model relates to a freezer technical field specifically is a combination freezer is with covering a heater device.

Background

The cold storage is a constant temperature and humidity storage device which creates an environment with different outdoor temperature or humidity by manual means and is also used for food, liquid, chemical engineering, medicine, vaccines, scientific experiments and other articles, and is usually positioned near a transportation port or a place of origin.

But current cover a heater and all pre-buried at the door frame edge before pouring into the polyurethane foaming, just can't take out the heater after the preparation is accomplished again, and this kind of mounting means causes the heater to break down the time can not maintain, and current cold storage door only simple anticollision measure, though play certain crashproof effect, nevertheless the anticollision effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the background art, provide a combination freezer is with covering a heater device, through being divided into the multistage formula with the heater, when the heater broke down, only need through the maintenance or change the trouble section heater can, not only can maintain the heater, and can reduce cost of maintenance, through being provided with anticollision measure in cold storage door inside, strengthen the crashproof effect of cold storage door.

In order to achieve the above purpose, the utility model provides a technical scheme, a door-covering heater device for a combined refrigeration house, which comprises a refrigeration house, wherein one side of the refrigeration house is provided with a hinge, one side of the hinge is rotatably connected with a connecting block, one side of the connecting block is fixedly provided with a refrigeration house door, one side of the refrigeration house door is fixedly connected with a door frame, one side of the refrigeration house door is fixedly provided with a door frame framework, one side of the door frame and the door frame framework is movably connected with a movable cover, the insides of the door frame and the door frame framework are respectively provided with a battery pack, one side of the battery pack is fixedly provided with a plurality of groups of heating blocks, one side of the plurality of groups of heating blocks is provided with a clamping groove, the other side of the plurality of groups of heating blocks is fixedly connected with a clamping block, the insides of the plurality of groups of heating blocks are respectively provided with a plurality of groups of heating wires, the front side of the refrigeration house door is fixedly provided with a handle, one side of the handle is fixedly provided with a button, and the battery pack is respectively and is electrically connected with the heating wires and the button, the inside fixed mounting of cold storage door has the rubber pad, rubber pad one side sliding connection has first elastic plate, first elastic plate one side fixed mounting has the buffer block, the inside spring that is provided with of buffer block, the inside sliding connection of buffer block has the movable block, the movable block once with sliding connection have the cushion frame, cushion frame one side sliding connection has the second elastic plate, cold storage door one side fixed mounting has the heat preservation.

Furthermore, the cold storage door is rotatably connected with the cold storage through a hinge, and the rotating angle of the cold storage door and the cold storage is 0-170 degrees.

Furthermore, threaded holes are formed in one sides of the door frame and the door frame framework, and bolts corresponding to the threaded holes are arranged on one side of the movable cover.

Furthermore, the outer diameter of the clamping block is similar to the inner diameter of the clamping groove.

Furthermore, the buffer frame is connected with the first elastic plate in a sliding mode through the movable block and the spring.

Furthermore, the signal output end of the button is in signal connection with the signal receiving end of the battery pack.

The utility model provides a combination freezer is with covering a heater device has following beneficial effect:

1. the utility model has the advantages of, when the heater in door frame and the door frame skeleton breaks down, can remove the movable cover from door frame and door frame skeleton through rotating the bolt, take off the heating block that breaks down again and maintain or change its inside heater, and maintain the back, pass through fixture block and draw-in groove fixed mounting with the heating block again in door frame and door frame skeleton for not only can maintain the heater, and can reduce cost of maintenance.

2. Secondly, when the cold storage door received the offend, the second elastic plate can reduce certain impact force, and made the buffer frame slide to first elastic plate direction with the movable block, played the cushioning effect through the elasticity of the inside spring of buffer block, reduced certain impact force once more through first elastic plate and rubber pad after that for the cold storage door not only buffer performance is good, and the practicality is high.

Drawings

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

Fig. 2 is an overall sectional view of the present invention.

Fig. 3 is a sectional view of the cold storage door of the present invention.

Fig. 4 is an exploded view of the door of the refrigerator according to the present invention.

Fig. 5 is a diagram of the heating block of the present invention.

In FIGS. 1-5: a refrigerator-1; a hinge-101; a connecting block-102; a cold store door-103; a doorframe-104; a doorframe skeleton-105; a removable cover-106; a battery pack-107; a heating block-108; card slot-1081; a fixture block-1082; heating wire-1083; a handle-2; a button-201; rubber pad-202; a first elastic plate-203; a buffer block-204; a spring-205; a movable block-206; a buffer frame-207; a second elastic plate-208; and (4) an insulating layer-209.

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.

Example (b):

referring to figures 1-5 of the drawings,

the door-covering heating wire device for the combined refrigeration house provided by the embodiment comprises a refrigeration house 1, wherein a hinge 101 is arranged on one side of the refrigeration house 1, a connecting block 102 is rotatably connected on one side of the hinge 101, a refrigeration house door 103 is fixedly arranged on one side of the connecting block 102, a door frame 104 is fixedly connected on one side of the refrigeration house 103, a door frame framework 105 is fixedly arranged on one side of the refrigeration house 1, a movable cover 106 is movably connected on one sides of the door frame 104 and the door frame framework 105, a battery pack 107 is respectively arranged inside the door frame 104 and the door frame framework 105, a plurality of groups of heating blocks 108 are fixedly arranged on one side of the battery pack 107, a clamping groove 1081 is formed in one side of each group of the heating blocks 108, a clamping block 1082 is fixedly connected on the other side of each group of the heating blocks 108, a plurality of groups of heating wires 1083 are respectively arranged inside each group of the heating blocks 108, a handle 2 is fixedly arranged on the front side of the refrigeration house door 103, a button 201 is fixedly arranged on one side of the handle 2, and the battery pack 107 is respectively and electrically connected with the heating wires 1083 and the button 201, the inside fixed mounting of cold storage door 103 has rubber pad 202, and rubber pad 202 one side sliding connection has first elastic plate 203, and first elastic plate 203 one side fixed mounting has buffer block 204, and the inside spring 205 that is provided with of buffer block 204, the inside sliding connection of buffer block 204 have movable block 206, and movable block 206 once has a buffer frame 207 with sliding connection, and buffer frame 207 one side sliding connection has second elastic plate 208, and cold storage door 103 one side fixed mounting has heat preservation 209.

Further, the cold storage door 103 is rotatably connected with the cold storage 1 through the hinge 101, the rotating angle between the cold storage door 103 and the cold storage 1 is 0-170 degrees, when the cold storage door needs to enter the cold storage 1, a user can hold the handle 2 and press the button 201 to enable the heating wire 1083 to generate heat, and then force is applied to one end far away from the cold storage 1, so that the cold storage door 103 is rotatably connected with the cold storage 1 through the hinge 101 to open the cold storage door 103.

Furthermore, threaded holes are formed in one sides of the door frame 104 and the door frame framework 105, bolts corresponding to the threaded holes are arranged on one sides of the movable covers 106, when the heating wires 1083 in the door frame 104 and the door frame framework 105 break down, the movable covers 106 can be detached from the door frame 104 and the door frame framework 105 through rotating the bolts, and then the heating wires 1083 in the door frame 104 and the door frame framework 105 are maintained and replaced.

Further, fixture block 1082 external diameter is similar with draw-in groove 1081 internal diameter, when the heater 1083 in a certain heating block 108 broke down, can be through taking off movable cover 106, take off the heating block 108 that will break down again and maintain or change its inside heater 1083 for can reduce cost of maintenance, and after having maintained, again will heat the block 108 and pass through fixture block 1082 and draw-in groove 1081 fixed mounting in door frame 104 and door frame skeleton 105.

Further, the buffer frame 207 is slidably connected with the first elastic plate 203 through the movable block 206 and the spring 205, when the cold storage door 103 is collided, the second elastic plate 208 can reduce certain impact force, and the buffer frame 207 and the movable block 206 slide towards the first elastic plate 203, the elastic force of the spring 205 inside the buffer block 204 plays a buffer effect, and then certain impact force is reduced again through the first elastic plate 203 and the rubber pad 202, so that the cold storage door 103 is good in buffer performance and high in practicability.

Further, the signal output end of the button 201 is in signal connection with the signal receiving end of the battery pack 107, when the refrigerator door 103 needs to be opened, a user can hold the handle 2 and press the button 201 to output a signal to the signal receiving end of the battery pack 107, so that the battery pack 107 outputs electric energy to the heating wire 1083, and the handle 2 of the refrigerator door 103 can be opened after the heating wire 1083 generates heat.

When the utility model is used, firstly, a user grasps the handle 2 and presses the button 201 to output a signal to the signal receiving end of the battery pack 107, so that the battery pack 107 outputs electric energy to the heating wire 1083, the heating wire 1083 is heated, then force is applied to the end far away from the refrigeration house 1, the refrigeration house door 103 is rotatably connected with the refrigeration house 1 through the hinge 101 to open the refrigeration house door 103, and the refrigeration house door 103 is opened to the maximum angle, so that the user can conveniently get in and out the refrigeration house 1, when the door frame 104 and the heating wire 1083 in the door frame framework 105 are in failure, a worker can remove the movable cover 106 from the door frame 104 and the door frame framework 105 through rotating the bolt, then take down the heating block 108 in failure to maintain or replace the heating wire 1083 in the door frame 104 and the door frame framework 105, so that the maintenance cost can be reduced, and after the maintenance is completed, the heating block 108 is fixedly installed in the door frame 104 and the door frame framework 105 through the fixture block 1082 and the fixture groove 1081, when the cold storage door 103 is collided, the second elastic plate 208 inside the cold storage door 103 can reduce certain impact force, and the buffer frame 207 and the movable block 206 are made to slide towards the first elastic plate 203, the buffer frame 207 and the movable block 206 play a buffer effect through the elastic force of the spring 205 inside the buffer block 204, and then certain impact force is reduced again through the first elastic plate 203 and the rubber pad 202, so that the cold storage door 103 is good in buffer performance and high in practicability, the device is divided into multiple sections through the heating wire 1083, when the heating wire 1083 breaks down, only the heating wire 1083 at the fault section needs to be maintained or replaced, the heating wire 1083 can be maintained, the maintenance cost can be reduced, and through the anti-collision measures arranged inside the cold storage door 103, the anti-collision effect of the cold storage door 103 is enhanced.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The door-covering heater device for the combined refrigeration house is characterized by comprising a refrigeration house (1), wherein a hinge (101) is arranged on one side of the refrigeration house (1), a connecting block (102) is fixedly connected to one side of the hinge (101), a refrigeration house door (103) is fixedly mounted on one side of the connecting block (102), a door frame (104) is fixedly connected to one side of the refrigeration house door (103), a door frame framework (105) is fixedly mounted on one side of the refrigeration house (1), a movable cover (106) is rotatably connected to one sides of the door frame (104) and the door frame framework (105), battery packs (107) are arranged inside the door frame (104) and the door frame framework (105), a plurality of groups of heating blocks (108) are fixedly mounted on one side of the battery packs (107), clamping grooves (1081) are formed in one side of the plurality of groups of heating blocks (108), and clamping blocks (1082) are fixedly connected to the other side of the heating blocks (108), a plurality of groups of heating wires (1083) are arranged in the plurality of groups of heating blocks (108), a handle (2) is fixedly arranged on the front surface of the cold storage door (103), a button (201) is fixedly arranged on one side of the handle (2), and the battery pack (107) is respectively electrically connected with the heating wire (1083) and the button (201), a rubber pad (202) is fixedly arranged in the cold storage door (103), one side of the rubber pad (202) is connected with a first elastic plate (203) in a sliding way, a buffer block (204) is fixedly arranged on one side of the first elastic plate (203), a spring (205) is arranged in the buffer block (204), the inner part of the buffer block (204) is connected with a movable block (206) in a sliding way, the movable block (206) is connected with a buffer frame (207) in a sliding way at one time, buffer frame (207) one side sliding connection has second elastic plate (208), cold storage door (103) one side fixed mounting has heat preservation (209).

2. The door heater device for the combined refrigerator according to claim 1, wherein the refrigerator door (103) is rotatably connected with the refrigerator (1) through a hinge (101), and the rotation angle of the refrigerator door (103) and the refrigerator (1) is 0-170 °.

3. The door-covering heater device for the combined refrigerator according to claim 1, wherein threaded holes are formed in one sides of the door frame (104) and the door frame framework (105), and bolts corresponding to the threaded holes are arranged on one side of the movable cover (106).

4. The door-hidden heater device for the combined refrigerator according to claim 1, wherein the outside diameter of the fixture block (1082) is similar to the inside diameter of the fixture groove (1081).

5. The door heater device of a combination refrigerator according to claim 1, wherein the buffer frame (207) is slidably connected to the first elastic plate (203) through a movable block (206) and a spring (205).

6. The door-covering heater device for the combined refrigerator according to claim 1, wherein the signal output end of the button (201) is in signal connection with the signal receiving end of the battery pack (107).