CN212201704U - Refrigerator with a door - Google Patents

Abstract

The utility model discloses a refrigerator, including box, the door body and hinge, the hinge include with box fixed connection's flap and the hinge pin that the flap is fixed, the door body winds the hinge pin rotates, the inside regulation hole that sets up of hinge pin, the door body includes the regulating spindle, the regulating spindle inserts from the top the regulation hole, the inside in regulation hole sets up the regulating part, the regulating part is followed the regulation hole up-and-down motion works as the regulating part with the regulating spindle offsets and when further the upward movement, door body upward movement. This refrigerator has realized that the door body height-adjustable, through the upward movement of regulating part, holds in the palm the door body upward movement until reaching suitable position, makes the door body height accord with the needs that use, and the assembly process is convenient and reliable, and the production required precision of the door body and box reduces, has reduced manufacturing cost, has practiced thrift assemble duration.

Description

Refrigerator with a door

Technical Field

The utility model relates to a refrigeration plant field especially relates to a refrigerator.

Background

The door body of the refrigerator is generally arranged on the refrigerator body of the refrigerator through the hinge, in the process of assembling the door body and the refrigerator body, the height of the door body is possibly not met with the requirements due to factors such as machining errors or installation errors, particularly for the side-by-side combination refrigerator, if the door bodies on two sides cannot be flushed, the attractiveness and the use are influenced, therefore, higher precision and complex debugging are needed in production, the height of the door body is enabled to meet the production requirements, the production time is prolonged, and the production cost is increased.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a refrigerator.

For realizing one of the above utility model purposes, an embodiment of the utility model provides a refrigerator, including box, the door body and hinge, the hinge include with box fixed connection's flap and the hinge pin that the flap is fixed, the door body winds the hinge pin rotates, the inside regulation hole that sets up of hinge pin, the door body includes the regulating spindle, the regulating spindle inserts from the top the regulation hole, the inside of regulation hole sets up the regulating part, the regulating part is followed the regulation hole up-and-down motion works as the regulating part with the regulating spindle offsets and when further the upward motion, door body upward motion.

As a further improvement of the utility model discloses a door body includes the door closer, the door closer include the door closer body with the regulating spindle, the door closer body with the regulating spindle rotates to be connected, the regulating spindle and/or the regulating hole sets up spacing portion, spacing portion restriction the regulating spindle is in rotation in the regulating hole.

As a further improvement of an embodiment of the present invention, the limiting portion includes a waist-shaped hole provided in the adjusting hole and a waist-shaped shaft provided in the adjusting shaft, the waist-shaped shaft is inserted into the waist-shaped hole.

As an embodiment of the utility model provides a further improvement, the door body includes the door body, door body bottom sets up the recess, imbed in the recess the door closer.

As a further improvement of the utility model discloses a door body includes the door body, door body bottom sets up the regulating spindle, the regulating spindle with the regulation hole rotates to be connected.

As a further improvement of an embodiment of the present invention, the inner wall of the adjusting hole is provided with a first thread, the surface of the adjusting member is provided with a second thread fitted with the first thread, and the adjusting member is in the adjusting hole for performing a spiral motion.

As a further improvement of an embodiment of the present invention, the adjusting member is set as a set screw, one end of the set screw is set as an inner hexagonal groove, and the other end is set as a plane.

As a further improvement of an embodiment of the present invention, the adjusting shaft is oriented one end of the adjusting member is provided with a wear layer, and the end surface of the wear layer is provided with a plane.

As a further improvement of an embodiment of the present invention, the box body includes a cross beam, the hinge plate with the cross beam fixed connection.

As a further improvement of an embodiment of the present invention, when the adjusting member abuts against the adjusting shaft and moves downward, the door body moves downward, and when the adjusting member separates from the adjusting shaft, the door body stops moving downward.

Compared with the prior art, the utility model discloses following beneficial effect has: this refrigerator has realized that the door body height-adjustable, through the upward movement of regulating part, holds in the palm the door body upward movement until reaching suitable position, makes the door body height accord with the needs that use, and the assembly process is convenient and reliable, and the production required precision of the door body and box reduces, has reduced manufacturing cost, has practiced thrift assemble duration.

Drawings

Fig. 1 is a schematic structural view of a refrigerator according to a first embodiment of the present invention;

fig. 2 is a sectional view of a refrigerator according to a first embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic structural view of a hinge and a door closer of a refrigerator according to a first embodiment of the present invention;

fig. 5 is a schematic structural view of a hinge of a refrigerator according to a first embodiment of the present invention;

fig. 6 is a sectional view of a hinge of a refrigerator according to a first embodiment of the present invention;

fig. 7 is a schematic structural view of a door closer of a refrigerator according to a first embodiment of the present invention;

fig. 8 is a schematic structural view of a hinge of a refrigerator according to a second embodiment of the present invention;

10, a refrigerator; 1. a hinge; 11. a hinge plate; 12. a hinge axis; 13. an adjustment hole; 131. a first thread; 132. a kidney-shaped hole; 14. an adjustment member; 141. a second thread; 142. an inner hexagonal groove; 15. a bolt; 2. a box body; 21. a cross beam; 3. a door body; 31. an adjustment shaft; 311. a waist-shaped shaft; 32. a door closer; 321. a door closing body; 33. and (4) a groove.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art based on these embodiments are all included in the scope of the present invention.

An embodiment of the utility model provides a refrigerator 10 can realize the adjustment of the 3 height of the door body through hinge 1's adjustment, and accommodation process is convenient, and it is effectual to adjust.

The refrigerator 10 includes a cabinet 2, a door 3, and a hinge 1, as shown in fig. 1 and 2, the hinge 1 includes a hinge 1 plate fixedly connected to the cabinet 2, and a hinge 1 shaft fixed to the hinge 1 plate, and the door 3 rotates around the hinge 1 shaft.

To clearly express the positions and directions described in the present embodiment, the direction of gravity is defined as lower, and the opposite direction is defined as upper, the door body 3 will have a tendency to move downward under the action of gravity, the hinge 1 supports the door body 3 from the bottom, the hinge 1 in the present embodiment is a lower hinge 1, and other hinges 1 for auxiliary support and auxiliary rotation may also be disposed above or at other positions of the door body 3.

The hinge 1 of this embodiment is inside to set up regulation hole 13, and door body 3 includes regulation axle 31, and regulation axle 31 inserts regulation hole 13 from the top, and the inside in regulation hole 13 sets up regulating part 14, and regulating part 14 moves from top to bottom along regulation hole 13, and when regulating part 14 offseted and further upward movement with regulation axle 31, door body 3 upward movement.

When the adjusting part 14 abuts against the adjusting shaft 31, the adjusting part 14 supports the adjusting shaft 31, and when the adjusting part 14 further moves upwards, the adjusting part 14 supports the adjusting shaft 31 to move upwards, so that the whole door body 3 is driven to move upwards, and after the adjusting part 14 moves to a certain position, the height of the door body 3 is fixed, namely, the height can be adjusted to a required height.

Further, when the adjusting piece 14 abuts against the adjusting shaft 31 and the adjusting piece 14 moves downwards, the door body 3 moves downwards, when the adjusting piece 14 is separated from the adjusting shaft 31, the door body 3 stops moving downwards, when the adjusting piece 14 moves downwards, the door body 3 cannot move downwards infinitely, when the adjusting piece 14 moves to a certain position, the adjusting piece 14 is limited by other limiting parts and stops moving, and at the moment, the adjusting piece 14 continues to move downwards until the adjusting piece 14 and the adjusting piece are separated.

Correspondingly, for the convenience of the opening and closing of the door body 3, and the adjustment of the height of the door body 3 is matched, the application provides two embodiments.

Example 1

The door body 3 includes a door closer 32, the door closer 32 is used for automatically closing the door body 3 in an open state, the door closer 32 includes a door closing body 321 and an adjusting shaft 31, as shown in fig. 3 or fig. 7, the door closing body 321 is rotatably connected with the adjusting shaft 31, a hydraulic spring and other devices for resetting are arranged inside the door closer 32, and after the door closing body 321 rotates a certain angle around the adjusting shaft 31, the door closing body can reset to an initial position around the adjusting shaft 31 after external force is removed. The adjusting shaft 31 and/or the adjusting hole 13 are/is provided with a limiting part which limits the rotation of the adjusting shaft 31 in the adjusting hole 13. It can be understood that the limiting portion may be a limiting portion additionally disposed on the adjusting shaft 31 or the adjusting hole 13 to limit the rotation on the other component, or both of the two components may be disposed with limiting portions to limit each other and prevent the rotation, the purpose of preventing the rotation is that the adjusting shaft 31 can only move up and down along the opening direction of the adjusting hole 13, when the door body 3 is opened, the door closing body 321 and the adjusting shaft 31 rotate relatively, and the adjusting shaft 31 does not rotate relatively to the adjusting hole 13, so that when the external force for opening the door is removed, the door closing body 321 can rotate back to the original position around the adjusting shaft 31.

Further, the limiting portion includes a waist-shaped hole 132 disposed in the adjusting hole 13 and a waist-shaped shaft 311 disposed in the adjusting shaft 31, the waist-shaped shaft 311 is inserted into the waist-shaped hole 132, as shown in fig. 3 to 7, the waist-shaped hole 132 and the waist-shaped shaft 311 are matched, so that the adjusting shaft 31 cannot rotate in the adjusting hole 13, and the whole adjusting shaft 31 may be the waist-shaped shaft 311, as shown in fig. 7, or may be a partial waist-shaped structure.

In addition, the door body 3 includes a door body, a groove 33 is provided at the bottom of the door body, and a door closer 32 is embedded in the groove 33.

Further, the inner wall of the adjusting hole 13 is provided with a first thread 131, the surface of the adjusting piece 14 is provided with a second thread 141 matched with the first thread 131, and the adjusting piece 14 moves spirally in the adjusting hole 13, so that the adjusting piece 14 moves upwards or downwards when rotating, and when the adjusting piece 14 stops rotating, the adjusting piece can stop at the position to form self-locking, and the door body 3 is controlled to stop at a proper position.

Further, the adjusting member 14 is configured as a set screw, one end of which is configured as an inner hexagonal groove 142, and the other end is configured as a plane.

And, the one end that adjusting shaft 31 faced adjusting part 14 sets up the wearing layer, and the terminal surface of wearing layer sets up to the plane, takes place relative rotation between adjusting shaft 31 and the adjusting part 14 like this, or offsets and further holds up door body 3, has increased the contact surface atress and has stabilized, and can not worn out.

In addition, the cabinet 2 includes a cross member 21, the hinge 1 is fixedly connected to the cross member 21, and the door 3 is disposed above the cross member 21 as shown in fig. 1.

Compared with the prior art, the embodiment has the following beneficial effects:

this refrigerator 10 has realized that door body 3 height-adjustable, through the upward movement of regulating part 14, holds the upward movement of door body 3 and until reaching suitable position, makes the needs that door body 3 highly accords with the use, and the assembly process is convenient and reliable, and the production required precision of door body 3 and box 2 reduces, has reduced manufacturing cost, has practiced thrift the assemble duration.

Example 2

The difference between this embodiment and embodiment 1 is that the adjusting shaft 31 is rotatably connected with the adjusting hole 13, the door closer 32 is not provided, the door body 3 includes a door body, the adjusting shaft 31 is provided at the bottom of the door body, and the door body 3 and the adjusting shaft 31 rotate synchronously.

As shown in fig. 8, the adjusting hole 13 of the hinge 1 may be a circular hole, so that the adjusting shaft 31 may rotate inside the adjusting hole 13, and the adjusting shaft 31 rotates along with the rotation of the door 3.

The detailed description set forth above is only a specific description of the feasible embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The refrigerator is characterized in that an adjusting hole is formed in the hinge shaft, the door body comprises an adjusting shaft, the adjusting shaft is inserted into the adjusting hole from the upper side, an adjusting piece is arranged in the adjusting hole and moves up and down along the adjusting hole, and when the adjusting piece abuts against the adjusting shaft and further moves upwards, the door body moves upwards.

2. The refrigerator according to claim 1, wherein the door body comprises a door closer, the door closer comprises a door closing body and an adjusting shaft, the door closing body is rotatably connected with the adjusting shaft, the adjusting shaft and/or the adjusting hole is/are provided with a limiting part, and the limiting part limits the adjusting shaft to rotate in the adjusting hole.

3. The refrigerator according to claim 2, wherein the stopper includes a kidney-shaped hole provided in the adjusting hole, and a kidney-shaped shaft provided in the adjusting shaft, the kidney-shaped shaft being inserted into the kidney-shaped hole.

4. The refrigerator according to claim 2, wherein the door body comprises a door body, a groove is formed in the bottom of the door body, and the door closer is embedded in the groove.

5. The refrigerator according to claim 1, wherein the door body comprises a door body, the bottom of the door body is provided with the adjusting shaft, and the adjusting shaft is rotatably connected with the adjusting hole.

6. The refrigerator as claimed in claim 1, wherein the inner wall of the adjusting hole is provided with a first screw thread, and the surface of the adjusting member is provided with a second screw thread engaged with the first screw thread, the adjusting member being spirally moved in the adjusting hole.

7. The refrigerator as claimed in claim 1, wherein the adjusting member is provided as a set screw, one end of which is provided with an inner hexagonal groove and the other end is provided with a flat surface.

8. The refrigerator according to claim 1 or 7, wherein the regulating shaft is provided with a wear-resistant layer toward one end of the regulating member, and an end surface of the wear-resistant layer is provided as a plane.

9. The refrigerator as claimed in claim 1, wherein the cabinet includes a cross member, and the hinge plate is fixedly coupled to the cross member.

10. The refrigerator according to claim 1, wherein the door body moves downward when the adjusting member abuts against the adjusting shaft and the adjusting member moves downward, and the door body stops moving downward when the adjusting member is separated from the adjusting shaft.

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