CN216620428U

CN216620428U - Refrigerator color-coated sheet cold storage door frame assembly convenient to install

Info

Publication number: CN216620428U
Application number: CN202123028449.3U
Authority: CN
Inventors: 刘广; 刘君
Original assignee: Qingdao Xinglong Precision Industry Co ltd
Current assignee: Qingdao Xinglong Precision Industry Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-27
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a refrigerator color-coated sheet cold storage door frame assembly convenient to install, which comprises a door frame and a second vertical cylinder, wherein the inner side of the second vertical cylinder is rotatably connected with a first vertical cylinder, an installation component is arranged inside the first vertical cylinder, the installation component comprises a guide rail, a first spring, a sleeve, a vertical rod and a pin shaft, the guide rail is fixedly connected to the inner side of the inner wall of the first vertical cylinder, the outer side of the outer end of the vertical rod is fixedly connected with the pin shaft, and the outer side of the pin shaft is rotatably connected with the second vertical cylinder. This refrigerator color-coated sheet cold-stored door frame assembly convenient to installation, through horizontal pole, fixture block, first vertical section of thick bamboo, first spring, door plant, the cooperation between second spring and the second vertical section of thick bamboo, handheld outer wall at the horizontal pole promotes to the outside, and the user can hand the outer wall at the horizontal pole and promote the riser inwards again and extrude the horizontal pole and remove the installation outside when needing to dismantle, has avoided prior art's door plant not convenient for carry out fast assembly or dismantle the problem of maintenance.

Description

Refrigerator color-coated sheet cold storage door frame assembly convenient to install

Technical Field

The utility model relates to the technical field of refrigerators, in particular to a refrigerator color-coated sheet refrigerating door frame assembly convenient to install.

Background

The refrigerator, keep invariable microthermal refrigeration plant, also be a civilian product that makes food or other article keep invariable cryogenic state, there is the compressor in the box, the cabinet or the case that the ice machine is used for freezing, the hutch that has refrigerating plant, domestic refrigerator's volume is 20 ~ 500 liters usually, though the door frame assembly of prior art's refrigerator can satisfy the rotation of door plant and use, but prior art has the problem that the door plant is not convenient for carry out fast assembly or dismantle the maintenance, still has the whole color painted board of face simultaneously and is not convenient for transport and the problem of sorting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a refrigerator color-coated sheet refrigeration door frame assembly convenient to mount so as to solve the problem that a door plate provided in the background technology is inconvenient to assemble or disassemble and maintain quickly.

In order to achieve the purpose, the utility model provides the following technical scheme: a refrigerator color-coated sheet cold storage door frame assembly convenient to install comprises a door frame and second vertical tubes, wherein the upper end, the lower end and the center of the left side and the right side of the front end of the door frame are fixedly connected with the second vertical tubes, the inner sides of the second vertical tubes are rotatably connected with first vertical tubes, and installation components are arranged inside the first vertical tubes;

the mounting assembly comprises a guide rail, a first spring, a sleeve, a vertical rod and a pin shaft;

the guide rail rigid coupling is inboard at the inner wall of first vertical section of thick bamboo, both sides all slide about the outer wall of guide rail and link to each other and have the sleeve, the equal rigid coupling of telescopic inboard inner wall has the montant, the outer wall of montant slides with the inner wall of guide rail and links to each other, the inboard of montant is provided with first spring, the both sides of first spring all link to each other with the montant is fixed, the equal rigid coupling in the outer end outside of montant has the round pin axle, the outside of round pin axle all links to each other with the rotation of second vertical section of thick bamboo.

Preferably, the outer walls of the first vertical cylinders are fixedly connected with the door plate, and the centers of the inner sides of the door plate are respectively provided with a handle.

Preferably, the outer wall of the first vertical cylinder is provided with a release assembly;

the releasing component comprises a clamping block, a vertical plate, a second spring, a cross rod and an end plate;

it is a plurality of the horizontal pole rigid coupling is at telescopic outer wall center, the equal rigid coupling in outside outer end of horizontal pole has the end plate, the equal clearance fit in outer wall of horizontal pole has the riser, the outer wall inboard of horizontal pole all is provided with the second spring, the both sides of second spring link to each other with sleeve and riser are fixed respectively, the terminal equal rigid coupling of outer wall of riser has the fixture block, fixture block and the equal mutual joint of a first vertical section of thick bamboo.

it is a plurality of the horizontal pole rigid coupling is at telescopic outer wall center, the equal rigid coupling in outside outer end of horizontal pole has the end plate, the equal clearance fit of outer wall of horizontal pole has the riser, the outer wall inboard of horizontal pole all is provided with the second spring, the both sides of second spring are fixed continuous with sleeve and riser respectively, the terminal equal rigid coupling of outer wall of riser has the fixture block, fixture block and the equal mutual joint of a vertical section of thick bamboo.

Preferably, a color-coated plate assembly is arranged inside the front side of the door panel;

the color-coated sheet assembly comprises a bolt, a groove, a first color-coated sheet and a second color-coated sheet;

the door plate is characterized in that a plurality of grooves are respectively processed inside the front end of the door plate, a plurality of first color-coated plates and second color-coated plates are arranged inside the grooves, and the four corners of the first color-coated plates and the four corners of the second color-coated plates are fixedly connected with the door plate through bolts.

Compared with the prior art, the utility model has the beneficial effects that: this refrigerator color-coated sheet cold-stored door frame assembly convenient to installation:

through the horizontal pole, the fixture block, first riser, first spring, the door plant, the cooperation between second spring and the second riser, handheld outer wall at the horizontal pole and outside promotion, remove the restriction of fixture block department then horizontal pole about the inside extrusion, make the inside of corresponding round pin axle withdrawal first riser, then loosen the horizontal pole, the elasticity of first spring can drive the round pin axle and outwards stretch out the inside realization rotation support of inserting the second riser, accomplish the installation of whole door plant with this, the user can hand the outer wall at the horizontal pole and outside promote the riser and inwards extrude the horizontal pole again and remove the installation when needing to dismantle, the problem of the door plant of prior art not convenient to carry out quick assembly or dismantle the maintenance is avoided;

through first color-coated sheet, the second color-coated sheet, the bolt, cooperation between recess and the door plant, after the installation of accomplishing whole door plant, the user can install a plurality of first color-coated sheets and the second color-coated sheet in the inside of recess through the bolt in four corners, because what a plurality of color-coated sheets adopted is the structure of split module formula, compare in the complete whole face color-coated sheet of door plant front side, the color-coated sheet that adopts split module formula is convenient for transport and carries and categorised the selection, the color-coated sheet of having avoided current whole face is not convenient for transport the problem of carrying and categorised the selection.

Drawings

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

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

fig. 4 is a schematic structural diagram at C in fig. 1.

In the figure: 1. door frame, 2, installation component, 201, guide rail, 202, first spring, 203, sleeve, 204, montant, 205, round pin axle, 3, color-coated sheet subassembly, 301, bolt, 302, recess, 303, first color-coated sheet, 304, second color-coated sheet, 4, remove the subassembly, 401, fixture block, 402, riser, 403, second spring, 404, horizontal pole, 405, end plate, 5, attacker, 6, control panel, 7, button, 8, display screen, 9, first vertical section of thick bamboo, 10, second vertical section of thick bamboo, 11, door plant.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a refrigerator color-coated sheet cold storage door frame assembly convenient to install comprises a door frame 1 and a second vertical tube 10, wherein the upper end, the lower end and the center of the left side and the right side of the front end of the door frame 1 are fixedly connected with the second vertical tube 10, the inner side of the second vertical tube 10 is rotatably connected with a first vertical tube 9, an installation component 2 is arranged inside the first vertical tube 9, the installation component 2 comprises a guide rail 201, a first spring 202, a sleeve 203, a vertical rod 204 and a pin shaft 205, the guide rail 201 is fixedly connected with the inner side of the inner wall of the first vertical tube 9, the upper side and the lower side of the outer wall of the guide rail 201 are respectively and slidably connected with the sleeve 203, the sleeve 203 can move on the outer wall of the first vertical tube 9, the inner wall of the inner side of the sleeve 203 is fixedly connected with the vertical rod 204, the outer wall of the vertical rod 204 is slidably connected with the inner wall of the guide rail 201, the inner side of the vertical rod 204 is provided with the first spring 202, and the specific elastic coefficients of the first spring 202 and the second spring 403 can be determined according to specific use conditions, the both sides of first spring 202 all link to each other with montant 204 is fixed, and the equal rigid coupling in the outer end outside of montant 204 has round pin axle 205, and the outside of round pin axle 205 all rotates with second vertical section of thick bamboo 10 and links to each other, and the outer wall of a plurality of first vertical section of thick bams 9 links to each other with door plant 11 is fixed, and the inboard center of door plant 11 has all processed attacker 5, and attacker 5 is convenient for drive door plant 11 and rotates.

The outer wall of first vertical section of thick bamboo 9 is provided with removes subassembly 4, remove subassembly 4 including fixture block 401, riser 402, second spring 403, horizontal pole 404 and end plate 405, a plurality of horizontal poles 404 rigid couplings are at the outer wall center of sleeve 203, the equal rigid coupling in outside outer end of horizontal pole 404 has end plate 405, the position of riser 402 can be restricted to end plate 405, the equal clearance fit of outer wall of horizontal pole 404 has riser 402, the outer wall inboard of horizontal pole 404 all is provided with second spring 403, the both sides of second spring 403 are fixed continuous with sleeve 203 and riser 402 respectively, the terminal equal rigid coupling in outer wall of riser 402 has fixture block 401, fixture block 401 and the equal mutual joint of first vertical section of thick bamboo 9, fixture block 401 can restrict the vertical position of sleeve 203, control panel 6 is installed to the front side top of left side door plant 11, display screen 8 and button 7 are installed respectively to both sides about control panel 6's the front end.

The inside color-coated sheet subassembly 3 that is provided with of door plant 11's front side, color-coated sheet subassembly 3 includes bolt 301, recess 302, first color-coated sheet 303 and second color-coated sheet 304, and a plurality of recesses 302 are processed respectively inside the front end of door plant 11, and the inside of recess 302 is provided with a plurality of first color-coated sheets 303 and second color-coated sheet 304, and the four corners of first color-coated sheet 303 and second color-coated sheet 304 is inside all to link to each other with door plant 11 through bolt 301 is fixed.

When the refrigerator color-coated sheet refrigeration door frame assembly convenient to mount is needed to be used, a user can firstly place the door panel 11 at a corresponding position, then hold the door panel at the outer wall of the cross rod 404 by hands and push the door panel outwards, the limitation at the position of the fixture block 401 is removed, then the upper cross rod 404 and the lower cross rod 404 are inwards extruded, the corresponding pin shaft 205 is retracted into the first vertical cylinder 9, then a plurality of first vertical cylinders 9 are placed in the corresponding second vertical cylinder 10, then the cross rod 404 is loosened, the elastic force of the first spring 202 can drive the pin shaft 205 to outwards extend and be inserted into the second vertical cylinder 10 to realize rotary support, meanwhile, the fixture block 401 is inserted into the first vertical cylinder 9 again under the elastic force of the second spring 403 to realize the positioning of the vertical position, so that the mounting of the whole door panel 11 is completed, when the refrigerator color-coated sheet refrigeration door frame assembly needs to be dismounted, the user can hold the outer wall of the cross rod 404 by hands and push the vertical plate 402 outwards and then inwards extrude the cross rod 404 to remove the mounting, avoided prior art's door plant not convenient for carry out fast assembly or dismantle the problem of maintenance, simultaneously after accomplishing whole door plant 11's installation, the user can install the inside at recess 302 with a plurality of first color-coated sheet 303 and the second color-coated sheet 304 through the bolt 301 in four corners, because what a plurality of color-coated sheets adopted is the modular structure of components of a whole that can function independently, compare in the complete whole face color-coated sheet of door plant 11 front side, the color-coated sheet that adopts the modular of components of a whole that can function independently is convenient for transport and is carried and categorised the selection, the color-coated sheet of having avoided current whole face is not convenient for transport the problem of carrying and categorised the selection.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a refrigerator color coated sheet cold-stored door frame assembly convenient to installation, includes door frame (1) and second vertical cylinder (10), both ends and the equal rigid coupling in center have second vertical cylinder (10), its characterized in that about the front end of door frame (1) both sides: the inner sides of the second vertical cylinders (10) are rotatably connected with first vertical cylinders (9), and mounting assemblies (2) are arranged in the first vertical cylinders (9);

the mounting component (2) comprises a guide rail (201), a first spring (202), a sleeve (203), a vertical rod (204) and a pin shaft (205);

guide rail (201) rigid coupling is inboard at the inner wall of first vertical section of thick bamboo (9), both sides all slide about the outer wall of guide rail (201) and link to each other and have sleeve (203), the equal rigid coupling of the inboard inner wall of sleeve (203) has montant (204), the outer wall of montant (204) slides with the inner wall of guide rail (201) and links to each other, the inboard of montant (204) is provided with first spring (202), the both sides of first spring (202) all are fixed continuous with montant (204), the equal rigid coupling in the outer end outside of montant (204) has round pin axle (205), the outside of round pin axle (205) all rotates with second vertical section of thick bamboo (10) and links to each other.

2. The refrigerator color coated sheet refrigeration door frame assembly convenient to install of claim 1, wherein: the outer wall of the first vertical cylinder (9) is fixedly connected with a door plate (11), and the center of the inner side of the door plate (11) is provided with a buckle (5).

3. The refrigerator color coated sheet refrigeration door frame assembly convenient to install of claim 1, wherein: the outer wall of the first vertical cylinder (9) is provided with a releasing component (4);

the release component (4) comprises a clamping block (401), a vertical plate (402), a second spring (403), a cross rod (404) and an end plate (405);

a plurality of horizontal pole (404) rigid coupling is at the outer wall center of sleeve (203), the equal rigid coupling in outside outer end of horizontal pole (404) has end plate (405), the equal clearance fit in outer wall of horizontal pole (404) has riser (402), the outer wall inboard of horizontal pole (404) all is provided with second spring (403), the both sides of second spring (403) are fixed continuous with sleeve (203) and riser (402) respectively, the terminal equal rigid coupling of outer wall of riser (402) has fixture block (401), fixture block (401) and the equal mutual joint of a first vertical section of thick bamboo (9).

4. The refrigerator color coated sheet refrigeration door frame assembly convenient to install of claim 2, wherein: left side control panel (6) are installed to the front side top of door plant (11), display screen (8) and button (7) are installed respectively to both sides about the front end of control panel (6).

5. The refrigerator color coated sheet refrigeration door frame assembly convenient to install of claim 2, wherein: a color-coated board assembly (3) is arranged inside the front side of the door panel (11);

the color coating plate component (3) comprises a bolt (301), a groove (302), a first color coating plate (303) and a second color coating plate (304);

a plurality of the grooves (302) are respectively processed inside the front end of the door panel (11), a plurality of first color-coated plates (303) and second color-coated plates (304) are arranged inside the grooves (302), and the four corners of the first color-coated plates (303) and the four corners of the second color-coated plates (304) are fixedly connected with the door panel (11) through bolts (301).