Refrigerator

Abstract

The refrigerator comprises a refrigerator body, an overturning beam and a guide seat, the refrigerator body comprises a refrigerator body and a refrigerator door body, and the refrigerator door body is rotatably installed on the refrigerator body; the turnover beam is mounted on the refrigerator door body and is provided with a guide tongue; the guide seat is mounted on the box top of the box body, a guide groove is formed in the guide seat, and the guide groove is used for accommodating the guide tongue; and in the height direction of the refrigerator main body, the mounting position of the guide seat on the refrigerator top can be adjusted. Namely, the refrigerator can make up sinking of the overturning beam along with the refrigerator door body by adjusting vertical movement of the guide seat on the refrigerator top, so that it can be ensured that the guide tongue on the overturning beam is located in the guide groove of the guide seat all the time, it is ensured that the guide tongue on the overturning beam makes contact with the guide seat, the overturning beam can be prevented from losing efficacy, and the service life of the refrigerator is prolonged. Therefore, the normal closing of the refrigerator door body is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field related to household electrical appliance equipment, and particularly relates to a refrigerator. Background Art

[0002] At present, for multi-door refrigerators on the market, most of the refrigerator doors of the refrigerating chamber adopt a double-door opening mode, and a turning beam is used for sealing between the left and right refrigerator doors of the refrigerating chamber. Generally, the turning beam is installed on one side of the refrigerator door. The top of the turning beam is provided with a guiding tongue, and the upper part of the refrigerator inner liner is provided with a guiding seat. When opening and closing the door, the guiding tongue on the turning beam contacts the guiding groove on the guiding seat on the upper part of the refrigerator inner liner to realize the turning of the turning beam. However, when heavy objects such as bottles and beverages are placed on the refrigerator door, and due to the reasons of natural gravity and the impact of long-term use of the refrigerator door, the hinge of the refrigerator sinks and deforms downward. The deformation of the refrigerator hinge will cause the overall sinking of the refrigerator door, and the turning beam will sink along with the refrigerator door. Once the turning beam sinks, the tongue on the turning beam will not contact the guiding groove on the guiding seat, resulting in the failure of the turning beam and inability to turn. This will not only cause the refrigerator door to fail to close normally, but also affect the refrigeration effect and user experience. Summary of the Utility Model

[0003] In view of this, it is necessary to provide a refrigerator for solving the above technical problems.

[0004] A refrigerator, comprising:

[0005] A refrigerator main body, including a box body and a refrigerator door, and the refrigerator door is rotatably installed on the box body;

[0006] A turning beam, installed on the refrigerator door, and the turning beam has a guiding tongue;

[0007] A guiding seat, installed on the top of the box body of the refrigerator main body, and a guiding groove is formed on the guiding seat for receiving the guiding tongue;

[0008] In the height direction of the refrigerator main body, the installation position of the guiding seat on the top of the box body can be adjusted.

[0009] It can be understood that by adjusting the installation position of the guiding seat in the height direction of the refrigerator main body, once the turning beam sinks along with the refrigerator door, the installation position of the guiding seat can be adjusted to ensure that the guiding tongue on the turning beam contacts the guiding seat, thereby avoiding the failure of the turning beam and ensuring the normal closing of the refrigerator door.

[0010] In one embodiment, the refrigerator further includes an adjusting screw, and the adjusting screw passes through the guiding seat and is screwed to the top of the box body for limiting the guiding seat to the top of the box body;

[0011] Wherein, the installation position of the adjusting screw on the top of the box can be adjusted.

[0012] It can be understood that, by using the threaded engagement structure between the adjusting screw and the top of the box, the installation position of the guide seat on the top of the box can be realized by screwing the adjusting screw, which is convenient for the user to adjust the installation position of the guide seat on the top of the box.

[0013] In one embodiment, a first screw ring is formed on the guide seat, and the adjusting screw passes through the first screw ring and is screwed to the top of the box;

[0014] Wherein, the adjusting screw is screwed to the first screw ring.

[0015] It can be understood that, by using the threaded engagement structure between the first screw ring on the guide seat and the adjusting screw, when the adjusting screw rotates, the guide seat can be driven to translate through the first screw ring, which can meet the use requirement of the adjusting screw to drive the guide seat to move up and down.

[0016] In one embodiment, the first screw ring extends towards the top of the box, and a part of the first screw ring extends into the top of the box.

[0017] It can be understood that, through the above structural arrangement, there is a threaded engagement section with sufficient length between the first screw ring and the adjusting screw, which can ensure that the adjusting screw can drive the guide seat to move up and down while rotating.

[0018] In one embodiment, the adjusting screw has a screw head, and the screw head is arranged in the guide groove.

[0019] It can be understood that, through the above structural arrangement, the screw head of the adjusting screw does not protrude from the guide seat, which can ensure the overall external aesthetic appearance of the guide seat.

[0020] In one embodiment, an avoidance groove is further formed on the guide seat, and the avoidance groove is arranged in the guide groove and communicated with the guide groove;

[0021] Wherein, at least a part of the screw head is arranged in the avoidance groove.

[0022] It can be understood that, through the above structural arrangement, the space occupied by the screw head in the guide groove can be reduced, which can avoid the position interference between the screw head and the guide tongue.

[0023] In one embodiment, one of the guide seat and the top of the box is configured with a jack, and the other is configured with a protruding guide post. The guide post can be inserted into the jack for guiding the adjustment of the installation position of the guide seat on the top of the box.

[0024] It can be understood that through the above structural arrangement, the adjustment of the installation position of the guide seat on the top of the box will not be skewed. On the one hand, it will not affect the cooperation between the guide seat and the guide tongue. On the other hand, it can also reduce the manufacturing control precision of the components when the guide tongue and the guide seat cooperate, thereby facilitating the production and manufacturing of the tipping beam and the guide seat.

[0025] In one embodiment, the number of the guide posts is configured to be multiple.

[0026] It can be understood that multiple guide posts are used to guide the adjustment of the installation position of the guide seat on the top of the box at the same time, so as to ensure that the guide seat will not be skewed when the installation position is adjusted.

[0027] In one embodiment, a guide head is formed at one end of the guide post. The outer diameter of the guide head is smaller than the aperture of the jack, and the guide head can guide the insertion fit between the guide post and the jack.

[0028] It can be understood that through the above structural arrangement, it is convenient for the guide post to be inserted into the corresponding jack, thus facilitating the assembly of the guide seat on the top of the box.

[0029] In one embodiment, the guide post is arranged on the guide seat.

[0030] Due to the application of the above technical solution, the present utility model has the following advantages compared with the prior art:

[0031] For the refrigerator claimed in the present application, on the one hand, the adjustment of the installation position of the guide seat on the top of the box can be used to make up for the sinking of the tipping beam following the refrigerator door body, so as to ensure that the guide tongue on the tipping beam contacts the guide seat and avoid the failure of the tipping beam. On the other hand, the insertion fit between the guide post and the jack can be used to guide the up and down movement of the guide seat relative to the top of the box, avoiding the skew of the guide seat, thus reducing the manufacturing control precision of the components when the guide tongue and the guide seat cooperate, and facilitating the production and manufacturing of the tipping beam and the guide seat. Description of the Drawings

[0032] To more clearly illustrate the technical solutions in the embodiments of the present application or in the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0033] Figure 1 It is a schematic structural diagram of the refrigerator provided by the present application.

[0034] Figure 2 It is a cross-sectional view of the refrigerator provided by the present application.

[0035] Figure 3 For Figure 2 The enlarged view of part A in

[0036] Figure 4 It is a schematic diagram of the partial structure of the refrigerator provided by the present application.

[0037] Figure 5 For Figure 4 The enlarged view of part B in

[0038] Figure 6 For Figure 4 The cross-sectional view of

[0039] Figure 7 For Figure 6 The enlarged view of part C in

[0040] Reference numerals: 100, refrigerator; 10, refrigerator main body; 11, box body; 110, box top; 111, jack; 112, second screw ring; 12, refrigerator door body; 20, flip beam; 21, guiding tongue; 30, guiding seat; 31, guiding groove; 32, guiding column; 321, guiding head; 33, clearance groove; 34, first screw ring; 40, adjusting screw; 41, screw head. Specific embodiments

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0042] It should be noted that when an element is referred to as being "provided on" another element, it can be directly provided on the other element or there may also be an intermediate element. When an element is considered to be "provided on" another element, it can be directly provided on the other element or there may be an intermediate element at the same time. When an element is considered to be "fixed to" another element, it can be directly fixed to the other element or there may be an intermediate element at the same time.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this utility model belongs. The terms used in the description of this utility model are only for the purpose of describing specific embodiments and are not intended to limit this utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0044] The refrigerator 100 for which this application requests protection specifically refers to a double-door refrigerator.

[0045] As Figures 1 to 3 shown, the refrigerator 100 provided by this application includes a refrigerator main body 10, a turning beam 20 and a guide seat 30. The refrigerator main body 10 includes a box body 11 and a refrigerator door body 12, and the refrigerator door body 12 is rotatably installed on the box body 11; the turning beam 20 is installed on the refrigerator door body 12, and the turning beam 20 has a guide tongue 21; the guide seat 30 is installed on the top 110 of the box body 11 of the refrigerator main body 10, and a guide groove 31 is formed on the guide seat 30, and the guide groove 31 is used to receive the guide tongue 21; in the height direction of the refrigerator main body 10, the installation position of the guide seat 30 on the top 110 of the box body can be adjusted. That is to say, the refrigerator 100 can compensate for the sinking of the turning beam 20 following the refrigerator door body 12 by adjusting the up and down movement of the guide seat 30 on the top 110 of the box body, so as to ensure that the guide tongue 21 on the turning beam 20 is always in the guide groove 31 of the guide seat 30 and ensure that the guide tongue 21 on the turning beam 20 contacts the guide seat 30, so as to avoid the failure of the turning beam 20 and thus ensure the normal closing of the refrigerator door body 12.

[0046] As Figure 3As shown, one of the guide base 30 and the top of the box 110 is configured with a jack 111, and the other is configured with a protruding guide post 32. The guide post 32 can be inserted into the jack 111 for guiding the adjustment of the installation position of the guide base 30 on the top of the box 110, so that the adjustment of the installation position of the guide base 30 on the top of the box 110 will not be skewed. In this way, on the one hand, it will not affect the cooperation between the guide base 30 and the guide tongue 21, and on the other hand, it can also reduce the manufacturing control precision of the parts when the guide tongue 21 and the guide base 30 are matched, so as to facilitate the production and manufacturing of the tipping beam 20 and the guide base 30. Here, the guide post 32 is arranged on the guide base 30 and can be specifically connected to the guide base 30 as a whole. Correspondingly, the jack 111 is arranged on the top of the box 110. It can be understood that in other embodiments, the guide post can also be arranged on the top of the box 110 and the jack can be opened on the guide base 30, which will not be elaborated here.

[0047] It should be noted that since the guide base 30 of the present application can move up and down on the top of the box 110, the design gap between the guide base 30 and the tipping beam 20 can be compensated by the up and down movement of the guide base 30. In this way, the control precision of the guide base 30 and the tipping beam 20 can be reduced, and the control difficulty can be reduced, so as to reduce the difficulty of controlling the parts in the production and manufacturing process and facilitate the production and manufacturing.

[0048] As Figure 3 shown, the number of the guide posts 32 is configured as multiple, so that the multiple guide posts 32 can simultaneously guide the adjustment of the installation position of the guide base 30 on the top of the box 110, so as to ensure that the guide base 30 will not be skewed when the installation position is adjusted. Here, the number of the guide posts 32 is configured as two, and the two guide posts 32 are arranged on the left and right sides of the guide groove 31 on the guide base 30. It can be understood that the number of the guide posts 32 can also be configured as three, four, or even more, which will not be elaborated here.

[0049] As Figure 3 shown, one end of the guide post 32 is formed with a guide head 321. The outer diameter of the guide head 321 is smaller than the aperture of the jack 111, and the guide head 321 can guide the insertion fit between the guide post 32 and the jack 111, so as to facilitate the insertion of the guide post 32 into the corresponding jack 111, thus facilitating the assembly of the guide base 30 on the top of the box 110. Here, the guide head 321 is conical.

[0050] As Figure 3 、 Figure 7As shown, the refrigerator 100 further includes an adjusting screw 40. The adjusting screw 40 passes through the guiding seat 30 and is screwed to the top of the box 110, for limiting the guiding seat 30 to the top of the box 110; wherein, the installation position of the adjusting screw 40 on the top of the box 110 can be adjusted. That is to say, the user can adjust the installation position of the guiding seat 30 on the top of the box 110 by screwing the adjusting screw 40. By using the thread matching structure between the adjusting screw 40 and the top of the box 110, the guiding seat 30 can move downward driven by the adjusting screw 40. Here, a second screw ring 112 is embedded in the top of the box 110, and the adjusting screw 40 is connected to the second screw ring 112 in a threaded manner, thereby realizing the screwing connection between the adjusting screw 40 and the top of the box 110.

[0051] As Figure 4 、 Figures 5 to 7 shown, the adjusting screw 40 has a screw head 41, and the screw head 41 is arranged in the guiding groove 31. That is to say, the screw head 41 on the adjusting screw 40 is received in the guiding groove 31 of the guiding seat 30, so that the screw head 41 of the adjusting screw 40 does not protrude from the guiding seat 30. That is, the setting of the adjusting screw 40 will not affect the external shape of the guiding seat 30, and ensures the overall external beauty of the guiding seat 30. It can be understood that in other embodiments, the adjusting screw 40 can also be arranged at other positions on the guiding seat 30 except the guiding groove 31, which will not be elaborated here.

[0052] Preferably, as Figure 3 、 Figure 5 and Figure 7 shown, an avoidance groove 33 is further formed on the guiding seat 30. The avoidance groove 33 is arranged in the guiding groove 31 and communicated with the guiding groove 31; and at least part of the screw head 41 is arranged in the avoidance groove 33, so as to reduce the space occupied by the screw head 41 in the guiding groove 31 and avoid the position interference between the screw head 41 and the guiding tongue 21.

[0053] As Figure 3 、 Figure 7 shown, a first screw ring 34 is formed on the guiding seat 30. The adjusting screw 40 passes through the first screw ring 34 and is screwed to the top of the box 110; wherein, the adjusting screw 40 is screwed to the first screw ring 34. When the adjusting screw 40 rotates on the top of the box 110, the guiding seat 30 can be driven to perform translational motion through the first screw ring 34, so as to meet the use requirement that the adjusting screw 40 drives the guiding seat 30 to move up and down.

[0054] Preferably, as Figure 3 、 Figure 7As shown, the first spiral ring 34 extends towards the top 110 of the box, and a part of the first spiral ring 34 extends into the top 110 of the box, so that there is a threaded engagement section with sufficient length between the first spiral ring 34 and the adjusting screw rod 40, which can ensure that the adjusting screw rod 40 can drive the guide seat 30 to move up and down while rotating.

[0055] In summary, for the refrigerator 100 claimed in the present application, the adjustment of the installation position of the guide seat 30 on the top 110 of the box can be used to make up for the sinking of the turning beam 20 following the refrigerator door body 12, which can ensure that the guide tongue 21 on the turning beam 20 contacts the guide seat 30 and avoid the failure of the turning beam 20; in addition, the plug-in fit between the guide post 32 and the jack 111 can be used to guide the up and down movement of the guide seat 30 relative to the top 110 of the box, avoiding the skew of the guide seat 30, which can reduce the manufacturing control precision of the components during the cooperation between the guide tongue 21 and the guide seat 30 and facilitate the production and manufacturing of the turning beam 20 and the guide seat 30.

[0056] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0057] Those of ordinary skill in the art of the present technology should recognize that the above embodiments are only used to illustrate the present invention, rather than to limit the present invention. As long as it is within the scope of the essential spirit of the present invention, the appropriate changes and variations made to the above embodiments fall within the scope of protection required by the present invention.

Claims

1. A refrigerator, characterized in that, The refrigerator (100) includes: A refrigerator main body (10), including a box body (11) and a refrigerator door body (12), and the refrigerator door body (12) is rotatably installed on the box body (11); A flipping beam (20), installed on the refrigerator door body (12), and the flipping beam (20) has a guiding tongue (21); A guiding seat (30), installed on the top (110) of the box body (11) of the refrigerator, and a guiding groove (31) is formed on the guiding seat (30), and the guiding groove (31) is used for receiving the guiding tongue (21); In the height direction of the refrigerator main body (10), the installation position of the guiding seat (30) on the top (110) of the box body can be adjusted.

2. The refrigerator according to claim 1, characterized in that, The refrigerator (100) further includes an adjusting screw rod (40), and the adjusting screw rod (40) passes through the guiding seat (30) and is screwed to the top (110) of the box body for limiting the guiding seat (30) to the top (110) of the box body; Wherein, the installation position of the adjusting screw rod (40) on the top (110) of the box body can be adjusted.

3. The refrigerator according to claim 2, characterized in that, A first screw ring (34) is formed on the guiding seat (30), and the adjusting screw rod (40) passes through the first screw ring (34) and is screwed to the top (110) of the box body; Wherein, the adjusting screw rod (40) is screwed to the first screw ring (34).

4. The refrigerator according to claim 3, characterized in that, The first screw ring (34) extends towards the top (110) of the box body, and a part of the first screw ring (34) extends into the top (110) of the box body.

5. The refrigerator according to claim 2, wherein The adjusting screw rod (40) has a screw rod head (41), and the screw rod head (41) is arranged in the guiding groove (31).

6. The refrigerator according to claim 5, wherein An avoidance groove (33) is further formed on the guiding seat (30), and the avoidance groove (33) is arranged in the guiding groove (31) and communicated with the guiding groove (31); Wherein, at least a part of the screw rod head (41) is arranged in the avoidance groove (33).

7. The refrigerator according to claim 1, characterized in that, One of the guiding seat (30) and the top (110) of the box body is constructed with a jack (111), and the other is constructed with a protruding guiding column (32), and the guiding column (32) can be inserted and matched with the jack (111) for guiding the adjustment of the installation position of the guiding seat (30) on the top (110) of the box body.

8. The refrigerator according to claim 7, wherein, The number of the guiding columns (32) is configured to be multiple.

9. The refrigerator according to claim 8, characterized in that, One end of the guiding column (32) is formed with a guiding head (321), and the outer diameter of the guiding head (321) is smaller than the aperture of the jack (111), and the guiding head (321) can guide the insertion and matching between the guiding column (32) and the jack (111).

10. The refrigerator according to claim 7, characterized in that, The guiding column (32) is arranged on the guiding seat (30).

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