CN213335093U

CN213335093U - Lower opening frame for horizontal refrigerator

Info

Publication number: CN213335093U
Application number: CN202022553749.2U
Authority: CN
Inventors: 刘震
Original assignee: Hangzhou Avionics Refrigeration Technology Co ltd
Current assignee: Hangzhou Avionics Refrigeration Technology Co ltd
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-06-01
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses a horizontal refrigerator-freezer is with lower rim, including lower rim main part, lower rim main part includes switching angle main part and extrudes a main part, and switching angle main part all is four with extruding a main part to the concatenation forms a square structure, the lower surface of extruding a main part is equipped with crooked card strip one, crooked card strip two, crooked card strip one and extrude and form draw-in groove one and slot between the main part, crooked card strip two and extrude and form draw-in groove two between the main part, be equipped with connecting portion one, connecting portion two, connecting portion three to the extension at both ends in the switching angle main part, the utility model discloses equipment and simple to operate, the leakproofness is good in the use, and the roughness is high, stable in structure.

Description

Lower opening frame for horizontal refrigerator

Technical Field

The utility model relates to a lower opening frame for a horizontal refrigerator.

Background

Refrigerators, freezers and the like are common in daily life and are mainly used for storing articles, the refrigerators and freezers generally comprise a cabinet body and a cabinet door, opening frames are generally arranged at the upper end and the lower end of the cabinet body and the cabinet door to ensure the fitting degree of the cabinet body and the cabinet door, the opening frames are perfectly fitted through the action of the opening frames, meanwhile, the contact surface integrity and completeness are better under the action of the opening frame, however, different refrigerator and freezer opening frames have different structural characteristics and can meet different requirements, meanwhile, the existing opening frame is basically connected in a 45-degree diagonal manner, easy to crack in the using process, meanwhile, the diagonal connection has more precise control requirements on the angle and the length, the process requirement is relatively high, if the opposite angle is irregular, the large gap appears after the installation, the appearance is influenced, and the sizes of the two ends of the whole opening frame are different, so that the existing opening frame structure needs to be improved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a convenient to use, the structure is exquisite, the installation of being convenient for, the installation back wholeness is good, can form the multilayer sealed, and the leakproofness is good, makes the refrigerator-freezer body more level and smooth with the contact surface of cabinet door simultaneously, has the horizontal refrigerator-freezer that practicality and use the universality and uses the end opening frame.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a horizontal refrigerator-freezer is with lower rim, includes lower rim main part, and lower rim main part includes switching angle main part and extrudes a main part, and switching angle main part all is four with extrude a main part to the concatenation forms a square structure, the lower surface of extruding a main part is equipped with crooked card strip one, crooked card strip two, crooked card strip one and extrude and form draw-in groove one and slot between the main part, crooked card strip two and extrude and form draw-in groove two between the main part, be equipped with connecting portion one, connecting portion two, connecting portion three that extend to both ends in the switching angle main part, four ladder surfaces are formed to the upper surface of switching angle main part and extrusion piece main part, are ladder surface one, ladder surface two, ladder surface three and ladder surface four respectively, and ladder surface one, ladder surface two, ladder surface three and ladder surface four terraced configurations and form turning one, turning two and turning three.

Preferably, the step surfaces of the adapter angle main body and the extrusion part main body are provided with a plurality of sealing grooves.

This setting has increased the leakproofness of refrigerator-freezer for it is sealed to form the multilayer between sealing strip and the end opening frame, makes sealed effect better, even when certain deformation appears in the sealing strip, does not influence the whole of refrigerator-freezer sealed yet.

Preferably, the lower surface of the stepped surface III of the extrusion part main body is provided with a supporting strip, and the cross section of the supporting strip is of an L-shaped structure.

This setting increases the compressive capacity of three places of ladder face for the sealing strip isometric time extrudees the in-process can not appear warping.

Preferably, the lower surface of the switching angle main body is provided with a third bending clamping strip, a third clamping groove is formed between the third bending clamping strip and the switching angle main body, and the third clamping groove is communicated with the first clamping groove.

This setting is accomplished the fixed connection of frame and refrigerator-freezer casing and inner bag down through the effect of draw-in groove three.

The utility model has the advantages that: convenient to use, the structure is exquisite, the installation of being convenient for, the installation back wholeness is good, can form the multilayer sealed, and the leakproofness is good, makes the freezer cabinet body level and smooth more with the contact surface of cabinet door simultaneously, has the universality of practicality and use.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, but the scope of the present invention is not limited thereto.

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

fig. 2 is a schematic view of the structure of the transfer angle of the present invention;

FIG. 3 is a schematic view of the structure of the extrusion of the present invention;

FIG. 4 is a schematic cross-sectional view of an extrusion of the present invention;

fig. 5 is a schematic view of the structure of the transfer angle of the present invention;

fig. 6 is a schematic cross-sectional view of the present invention;

the angle connector comprises a connector body 1, an extrusion piece body 2, a bending clamping strip I3, a bending clamping strip II 4, a bending clamping strip II 5, a clamping groove I6, a clamping groove II 7, a slot 8, a corner I9, a corner II 10, a support strip 11, a bending clamping strip III 12, a clamping groove III 13, a sealing groove 14, a connecting part I15, a connecting part II 16, a connecting part III 17, a step surface I18, a step surface II 19, a step surface III 20, a step surface IV 21 and a corner III.

Detailed Description

Referring to fig. 1 to 6, the horizontal freezer lower opening frame comprises a lower opening frame body, the lower opening frame body comprises an adapter angle main body 1 and an extrusion main body 2, the adapter angle main body 1 and the extrusion main body 2 are four and are spliced to form a square structure, a first bending clamping strip 3 and a second bending clamping strip 4 are arranged on the lower surface of the extrusion main body 2, a first clamping groove 5 and a second clamping groove 7 are formed between the first bending clamping strip 3 and the extrusion main body 2, a second clamping groove 6 is formed between the second bending clamping strip 4 and the extrusion main body 2, a first connecting part 14, a second connecting part 15 and a third connecting part 16 extending towards two ends are arranged on the adapter angle main body 1, four stepped surfaces are formed on the upper surfaces of the adapter angle main body 1 and the extrusion main body 2, and are respectively a first stepped surface 17, a second stepped surface 18, a third stepped surface 19 and a fourth stepped surface 20, the first stepped surface 17, the second stepped surface 18, the fourth surface, Step three 19 and step four 20 are arranged in steps and form corner one 8, corner two 9 and corner three 21.

Further, a plurality of sealing grooves 13 are formed in the step surfaces III 19 of the adapter angle main body 1 and the extrusion piece main body 2.

Further, the lower surface of the stepped surface III 19 of the extrusion part main body 2 is provided with a support bar 10, and the cross section of the support bar 10 is of an L-shaped structure.

Furthermore, the lower surface of the switching angle main body 1 is provided with a third bent clamping strip 11, a third clamping groove 12 is formed between the third bent clamping strip 11 and the switching angle main body 1, and the third clamping groove 12 is communicated with the first clamping groove 5.

The utility model discloses during the equipment, be connected the switching angle main part with the extrusion main part, make in the connecting portion one of switching angle main part inserts the slot of extrusion main part, make simultaneously, the turning of extrusion main part one, the connecting portion two of switching angle main part is arranged in to turning two, on connecting portion three, keep the upper surface of switching angle main part and the upper surface level of extrusion main part, draw-in groove one is connected with draw-in groove three simultaneously, connect between the seal groove, finally accomplish the 90 degrees butt joints of switching angle main part and extrusion main part, the in-process of equipment, the junction carries out the rubber coating operation.

When the refrigerator is installed, the first clamping groove, the second clamping groove and the third clamping groove are clamped on the inner container and the outer shell of the refrigerator.

When the lower opening frame is used, the lower opening frame is matched with the upper opening frame of the cabinet door and the sealing strip.

The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a horizontal refrigerator-freezer is with end opening frame, includes end opening frame main part, its characterized in that: lower mouthful frame main part includes the switching angle main part and extrudes a main part, and the switching angle main part all is four with extrude a main part to the concatenation forms a square structure, the lower surface of extruding a main part is equipped with crooked card strip one, crooked card strip two, crooked card strip one and extrude and form draw-in groove one and slot between the main part, crooked card strip two and extrude and form draw-in groove two between the main part, be equipped with connecting portion one, connecting portion two, connecting portion three that extend to both ends in the switching angle main part, four ladder surfaces are formed to the upper surface of switching angle main part and extrusion piece main part, are ladder surface one, ladder surface two, ladder surface three and ladder surface four respectively, and ladder surface one, ladder surface two, ladder surface three and ladder surface four terraces configuration and formation turning one, turning two and turning three.

2. The bottom frame for the horizontal refrigerator according to claim 1, wherein: the step surface III of the switching angle main body and the extrusion part main body is provided with a plurality of sealing grooves.

3. The bottom frame for the horizontal refrigerator according to claim 1, wherein: the lower surface of the stepped surface III of the extrusion piece main body is provided with a supporting strip, and the cross section of the supporting strip is of an L-shaped structure.

4. The bottom frame for the horizontal refrigerator according to claim 1, wherein: the lower surface of the switching angle main body is provided with a third bending clamping strip, a third clamping groove is formed between the third bending clamping strip and the switching angle main body, and the third clamping groove is communicated with the first clamping groove.