Shock absorption and noise reduction structure of elastic self-resetting refrigerator overturning beam

Abstract

The utility model discloses a shock absorption and noise reduction structure of an elastic self-resetting refrigerator turnover beam, relates to the technical field of refrigerator turnover beam structures, and aims to solve the problems that when an existing refrigerator turnover beam is closed, the refrigerator turnover beam can collide with a refrigerator, so that large noise is generated, and meanwhile, the refrigerator turnover beam can be damaged due to collision. A guide device seat is arranged at the upper end of the turnover beam body, a rotary mounting seat is mounted on one side of the turnover beam body, mounting supporting seats are mounted on the two sides of the rotary mounting seat, a mounting groove is formed in the upper end of the turnover beam body, a mounting seat is mounted in the mounting groove, and a guide device is mounted in the mounting seat. The turnover beam comprises a turnover beam body, a mounting groove is formed in the turnover beam body, a damping rubber base is mounted at one end of the mounting base, a limiting groove is formed in one end of the mounting groove, a buffer pad is mounted in the limiting groove, and two protective pads are mounted on one side of the turnover beam body and are symmetrical about the vertical center line of the turnover beam body.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator turnover beam structures, in particular to a shock-absorbing and noise-reducing structure of an elastic self-resetting refrigerator turnover beam. Background Art

[0002] The refrigerator flip beam is widely used in double-door refrigerators. It is a vertical beam that can rotate 90° in the vertical direction. The sheet metal on its surface seals with the magnetic strips on both sides of the refrigerator door to form a relatively closed space between the box body and the door body to achieve the purpose of preserving cold air. The refrigerator flip beam needs to have certain shock-absorbing and noise-reducing functions when in use, so as to avoid damage to the refrigerator flip beam during use.

[0003] After searching, the authorization announcement number CN213178993U discloses a shock-absorbing and noise-reducing structure of a flip beam for a refrigerator, comprising: a flip beam extending in the longitudinal direction of the door body of the refrigerator; and a shock-absorbing pad including a head and a mounting portion, the shock-absorbing pad is mounted on the shell of the flip beam via the mounting portion, when the flip beam flips due to the opening of the door body, the end face of the head contacts the contact portion on the side of the door body, the head comprises: a plane portion formed flat on the end face, and a protruding portion protruding from the plane portion; the mounting portion is formed as a hollow cylindrical mounting portion, so that the shock-absorbing pad is formed as a hollow structure as a whole. A mounting hole for inserting the cylindrical mounting portion is formed on the shell, and the cylindrical mounting portion includes a neck for passing through the mounting hole and a locking portion for locking on the shell. Thus, the structure is simple and reasonable, and the practicability is strong. On the premise of ensuring the consistent appearance and taste of the flip beam and not increasing the cost, it can effectively reduce the impact and thus reduce the noise.

[0004] However, the existing refrigerator flip beam will collide with the refrigerator when closing, which will make a loud noise. At the same time, the collision may cause damage to the refrigerator flip beam. Therefore, the market is in urgent need of a shock-absorbing and noise-reducing structure of an elastic self-resetting refrigerator flip beam to solve these problems. Utility Model Content

[0005] The purpose of the utility model is to provide a shock-absorbing and noise-reducing structure of an elastic self-resetting refrigerator flip beam, so as to solve the problem that the existing refrigerator flip beam proposed in the above background technology will collide with the refrigerator when closing, which will produce a large noise, and the collision may cause damage to the refrigerator flip beam.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shock-absorbing and noise-reducing structure of an elastic self-resetting refrigerator flip beam, comprising a flip beam body, a guide device seat is arranged at the upper end of the flip beam body, a rotating mounting seat is installed on one side of the flip beam body, mounting support seats are installed on both sides of the rotating mounting seat, a mounting groove is arranged inside the upper end of the flip beam body, a mounting seat is installed inside the mounting groove, a shock-absorbing rubber seat is installed at one end of the mounting seat, a limiting groove is arranged at one end of the mounting groove, a buffer pad is installed inside the limiting groove, and a protective pad is installed on one side of the flip beam body.

[0007] Preferably, the rotating mounting seat is rotatably connected to the flip beam body, and a fixing screw hole is provided inside the rotating mounting seat.

[0008] Preferably, two mounting support seats are provided, and the two mounting support seats are symmetrical with respect to the vertical center line of the flip beam body.

[0009] Preferably, a rotation groove is provided inside one end of the flip beam body, a connecting seat is provided at one end of the mounting support seat, and the connecting seat is rotationally connected to the rotation groove via a rotating shaft.

[0010] Preferably, the mounting seat is fixedly connected to the mounting groove by fixing screws, four shock-absorbing rubber seats are provided, and the four shock-absorbing rubber seats are distributed in sequence at one end of the flip beam body.

[0011] Preferably, a limit mounting foot is provided at the lower end of the buffer pad, and the limit mounting foot is located inside the limit groove.

[0012] Preferably, two protective pads are provided, the two protective pads are symmetrical with respect to the vertical center line of the flip beam body, and the protective pads are connected to the flip beam body by gluing.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The shock-absorbing and noise-reducing structure of the elastic self-resetting refrigerator flip beam is fixedly connected between the mounting seat and the mounting groove by fixing screws, so that the shock-absorbing effect of the flip beam body 1 can be effectively improved through the shock-absorbing rubber seat, so that when the flip beam body 1 rotates and collides with the refrigerator door, it can effectively protect the flip beam body and reduce the noise generated by the collision. The buffer pad can be conveniently installed through the set limit groove, so that the shock-absorbing and noise-reducing effect of the flip beam body can be further improved through the buffer pad.

[0015] 2. The shock-absorbing and noise-reducing structure of the elastic self-resetting refrigerator flip beam is achieved by gluing the protective pad to the flip beam body. The protective pad can greatly improve the anti-collision effect of the other side of the flip beam body, thereby making the flip beam body have better shock-absorbing and noise-reducing functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the overall front view of the utility model;

[0017] Figure 2 It is the overall rear view of the utility model;

[0018] Figure 3 This is a top view of the flip beam body of the utility model;

[0019] Figure 4 For the utility model Figure 1 A partial enlarged view of area A.

[0020] In the figure: 1. flip beam body; 101. rotation slot; 102. mounting slot; 103. limit slot; 2. guide device seat; 3. rotation mounting seat; 301. fixing screw hole; 4. mounting support seat; 401. connecting seat; 5. rotation shaft; 6. mounting seat; 7. fixing screw; 8. shock-absorbing rubber seat; 9. buffer pad; 901. limit mounting foot; 10. protective pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figure 1-4 , the utility model provides an embodiment: a shock-absorbing and noise-reducing structure of an elastic self-resetting refrigerator flip beam, comprising a flip beam body 1, a guide device seat 2 is arranged at the upper end of the flip beam body 1, a rotating mounting seat 3 is installed on one side of the flip beam body 1, and mounting support seats 4 are installed on both sides of the rotating mounting seat 3, a mounting groove 102 is arranged inside the upper end of the flip beam body 1, a mounting seat 6 is installed inside the mounting groove 102, a shock-absorbing rubber seat 8 is installed at one end of the mounting seat 6, a limiting groove 103 is arranged at one end of the mounting groove 102, a buffer pad 9 is installed inside the limiting groove 103, and a protective pad 10 is installed on one side of the flip beam body 1. It should be noted that in order to save space and highlight the innovative elements of this patent, such as how to install the flip beam body and the working principle of the flip beam body, they are not repeated in this patent.

[0023] When in use, the mounting seat 6 is fixedly connected to the mounting groove 102 by means of fixing screws 7, so that the shock-absorbing effect of the flip beam body 1 can be effectively improved through the shock-absorbing rubber seat 8, so that when the flip beam body 1 rotates and collides with the refrigerator door, it can effectively protect the flip beam body 1 and reduce the noise generated by the collision. The buffer pad 9 can be conveniently installed through the set limit groove 103, and the protective pad 10 is connected to the flip beam body 1 by gluing, so that the protective pad 10 can well improve the anti-collision effect of the other side of the flip beam body 1.

[0024] See also Figure 1 The rotating mounting seat 3 is rotatably connected to the flip beam body 1, and a fixing screw hole 301 is arranged inside the rotating mounting seat 3. The fixing screw hole 301 arranged on the rotating mounting seat 3 can conveniently perform a rotational connection between the flip beam body 1 and the refrigerator door, so that the flip beam body 1 can be conveniently used.

[0025] See also Figure 1 and Figure 4 There are two mounting support seats 4, and the two mounting support seats 4 are symmetrical about the vertical center line of the flip beam body 1. The two mounting support seats 4 can be conveniently installed between the flip beam body 1 and the refrigerator door, so that the flip beam body 1 and the refrigerator door are not prone to falling off and separation, thereby affecting the use effect of the flip beam body 1.

[0026] See also Figure 1 and Figure 4 A rotation groove 101 is provided inside one end of the flip beam body 1, and a connecting seat 401 is provided at one end of the mounting support seat 4. The connecting seat 401 and the rotation groove 101 are rotatably connected through a rotating shaft 5. Through this arrangement, the flip beam body 1 and the refrigerator door can be rotated, so that the flip beam body 1 can be better used.

[0027] See also Figure 1 and Figure 3 The mounting seat 6 and the mounting groove 102 are fixedly connected by fixing screws 7, and four shock-absorbing rubber seats 8 are arranged, and the four shock-absorbing rubber seats 8 are distributed in sequence at one end of the flip beam body 1, so that the mounting seat 6 and the mounting groove 102 can be conveniently installed and fixed. The installed shock-absorbing rubber seat 8 can well protect the flip beam body 1. When a collision occurs between the flip beam body 1 and the refrigerator door, the provided shock-absorbing rubber seat 8 can well buffer the collision force, so that the flip beam body 1 has better shock-absorbing and noise-reducing effects.

[0028] See also Figure 2A limiting mounting foot 901 is provided at the lower end of the buffer pad 9, and the limiting mounting foot 901 is located inside the limiting groove 103. Through this arrangement, the buffer pad 9 can be easily installed. The installed buffer pad 9 can effectively improve the shock absorption and noise reduction effect of the flip beam body 1, thereby being able to well protect the flip beam body 1.

[0029] See also Figure 2 and Figure 3 Two protective pads 10 are provided, and the two protective pads 10 are symmetrical about the vertical center line of the flip beam body 1. The protective pad 10 and the flip beam body 1 are connected by adhesive, so the protective pad 10 and the flip beam body 1 can be conveniently installed and fixed. The protective pad 10 and the flip beam body 1 can have better shock absorption and noise reduction effects.

[0030] Working principle: When in use, the mounting seat 6 is fixedly connected to the mounting groove 102 by the fixing screws 7, so that the shock-absorbing effect of the flip beam body 1 can be effectively improved through the shock-absorbing rubber seat 8, so that when the flip beam body 1 rotates and collides with the refrigerator door, it can effectively protect the flip beam body 1 and reduce the noise generated by the collision. The buffer pad 9 can be easily installed through the set limit groove 103, so that the shock-absorbing and noise reduction effect of the flip beam body 1 can be further improved through the buffer pad 9. At the same time, the protective pad 10 is connected to the flip beam body 1 by gluing, so that the protective pad 10 can well improve the anti-collision effect on the other side of the flip beam body 1, so that the flip beam body 1 has better shock-absorbing and noise reduction functions.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A shock-absorbing and noise-reducing structure for an elastic self-resetting refrigerator flip beam, comprising a flip beam body (1), characterized in that: A guide device seat (2) is provided at the upper end of the flip beam body (1), a rotating mounting seat (3) is installed on one side of the flip beam body (1), mounting support seats (4) are installed on both sides of the rotating mounting seat (3), a mounting groove (102) is provided inside the upper end of the flip beam body (1), a mounting seat (6) is installed inside the mounting groove (102), a shock-absorbing rubber seat (8) is installed at one end of the mounting seat (6), a limiting groove (103) is provided at one end of the mounting groove (102), a buffer pad (9) is installed inside the limiting groove (103), and a protective pad (10) is installed on one side of the flip beam body (1).

2. The vibration and noise reduction structure of the elastic self-resetting refrigerator flip beam according to claim 1, characterized in that: The rotating mounting seat (3) is rotatably connected to the flip beam body (1), and a fixing screw hole (301) is provided inside the rotating mounting seat (3).

3. The vibration and noise reduction structure of the elastic self-resetting refrigerator flip beam according to claim 1, characterized in that: Two mounting support seats (4) are provided, and the two mounting support seats (4) are symmetrical with respect to the vertical center line of the flip beam body (1).

4. The vibration and noise reduction structure of the elastic self-resetting refrigerator flip beam according to claim 1, characterized in that: A rotation groove (101) is provided inside one end of the flip beam body (1), a connection seat (401) is provided at one end of the mounting support seat (4), and the connection seat (401) is rotationally connected to the rotation groove (101) via a rotation shaft (5).

5. The vibration and noise reduction structure of the elastic self-resetting refrigerator flip beam according to claim 1, characterized in that: The mounting seat (6) is fixedly connected to the mounting groove (102) via a fixing screw (7), and four shock-absorbing rubber seats (8) are provided. The four shock-absorbing rubber seats (8) are distributed in sequence at one end of the flip beam body (1).

6. The vibration and noise reduction structure of the elastic self-resetting refrigerator flip beam according to claim 1, characterized in that: A limit mounting foot (901) is provided at the lower end of the buffer pad (9), and the limit mounting foot (901) is located inside the limit groove (103).

7. The vibration and noise reduction structure of the elastic self-resetting refrigerator flip beam according to claim 1, characterized in that: Two protective pads (10) are provided, the two protective pads (10) are symmetrical with respect to the vertical center line of the flip beam body (1), and the protective pads (10) are connected to the flip beam body (1) by gluing.

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