CN218179369U - A freezer door limit assembly - Google Patents

Abstract

The utility model discloses a freezer threshold subassembly, including the cabinet body and through the axostylus axostyle with the cabinet body rotates the cabinet door of connecting, the outside fixedly connected with stop collar of axostylus axostyle, just the periphery fixedly connected with of stop collar is a plurality of spacing draw runners that the annular array distributes, fixedly connected with stopper on the cabinet body, just the exterior wall of stopper has spacing spout. The utility model discloses in, when opening through rotating the cabinet door, the slip cabinet door, the stop collar on the drive axostylus axostyle slides towards the stopper direction, it is inboard to drive the spacing spout that a plurality of spacing draw slips of stop collar outside slide to the stopper, through the stopper to the restriction of stop collar, thereby prevent that the stop collar from rotating, restrict axostylus axostyle and cabinet door from this and take place to rotate, thereby accomplish to open the cabinet door and change fixed under the attitude, from this, can realize that the multi-angle after the axostylus axostyle rotates is fixed, thereby the cabinet door of having solved the freezer is difficult to the fixed problem of multi-angle.

Description

A freezer door limit assembly

technical field

The utility model relates to the technical field of refrigerator components, in particular to a refrigerator door limit assembly.

Background technique

A freezer, also called a freezer, is a device for storing food and other items at low temperatures. There are two types of household and commercial use. Commercial freezers are used in restaurants, water bars, food processing and shopping malls and supermarkets.

Most of the doors of traditional refrigerators are opened and closed with a top clamshell structure. In actual use, due to the gravity of the cabinet door, it is necessary to rotate the cabinet door over 90° to the maximum angle to limit the position of the cabinet door. The cabinet door limit method will occupy the space behind the refrigerator. If the refrigerator is placed too close to the wall, it will be difficult to limit the cabinet door, and it will be difficult to fix the cabinet door at multiple angles.

Utility model content

The purpose of the utility model is: in order to solve the problem that the cabinet door of the refrigerator is difficult to fix at multiple angles, a refrigerator door limit assembly is proposed.

In order to achieve the above object, the utility model adopts the following technical solutions:

A freezer door limit assembly, comprising a cabinet body and a cabinet door rotatably connected to the cabinet body through a shaft, the shaft is fixedly connected to a limit sleeve, and the outer periphery of the limit sleeve is fixedly connected with a ring-shaped A plurality of limit sliders distributed in an array, a limit block is fixedly connected to the cabinet, and the outer wall of the limit block has a limit chute, and the shaft and the cabinet are along the The shaft rod is axially slidably connected, and when the shaft rod drives the limit sleeve to slide axially toward the limit block, it drives the limit slide bar to slide to the inside of the limit chute.

As a further description of the above technical solution:

The cabinet door includes two fixing blocks fixed on the outside of the cabinet door, and the shaft rod is fixed between the two fixing blocks.

As a further description of the above technical solution:

The cabinet includes two supporting blocks fixed on the outer wall of the cabinet, the two supporting blocks are located between the two fixing blocks, the shaft horizontally passes through the two supporting blocks, the There is a gap between the supporting block and the fixing block.

As a further description of the above technical solution:

The limiting sleeve is located between the two support blocks, and the outer part of the shaft rod is located between the support block and the limiting sleeve, and an extruding spring is sleeved, and the extruding spring compresses the The support block slides towards the limit block.

As a further description of the above technical solution:

A baffle is fixedly connected to the front side of the side wall of the cabinet, and the baffle restricts the horizontal sliding of the cabinet door in a closed state, and a flexible pad is fixedly connected to the outer periphery of the baffle.

As a further description of the above technical solution:

The side wall of the baffle is threaded and connected with a limit screw that runs through the baffle, and the side wall of the cabinet door is provided with a screw hole. When the cabinet door is closed, the screw hole and the limit screw align.

In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

When the cabinet door is turned to open, slide the cabinet door, drive the limit sleeve on the shaft to slide towards the limit block, and drive the multiple limit slide bars outside the limit sleeve to slide to the limit chute of the limit block On the inner side, the limit sleeve is restricted by the limit block to prevent the rotation of the limit sleeve, thereby restricting the rotation of the shaft rod and the cabinet door, thereby completing the fixing of the cabinet door when it is opened. The shaft centers of the rods are distributed in a circular array, thus, multi-angle fixing after the shaft rods are rotated can be realized, thereby solving the problem that the cabinet door of the refrigerator is difficult to fix at multi-angles.

Description of drawings

Fig. 1 shows a schematic diagram of a three-dimensional structure according to the utility model;

Fig. 2 shows the three-dimensional back view structural schematic diagram of the closed state of the refrigerator cabinet door according to the present utility model;

Fig. 3 shows a schematic diagram of a partially enlarged structure at A in Fig. 2;

Fig. 4 shows the three-dimensional back view structure schematic diagram of the open state of the refrigerator cabinet door according to the present utility model;

Fig. 5 shows a schematic diagram of a partially enlarged structure at B in Fig. 4;

Fig. 6 shows a schematic diagram of a three-dimensional structure of a limiting plate provided according to an embodiment of the present invention;

illustration:

1. Cabinet body; 2. Cabinet door; 201. Screw hole; 3. Fixed block; 4. Shaft; 5. Support block; 6. Baffle plate; 601. Flexible pad; 7. Limit screw; 8. Limit Block; 801, limit chute; 9, limit sleeve; 901, limit slide bar; 10, extrusion spring.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-6, the utility model provides a technical solution: a freezer door limit assembly, including a cabinet body 1 and a cabinet door 2 that is rotationally connected to the cabinet body 1 through a shaft rod 4, and the shaft rod 4 is fixedly connected externally The limit sleeve 9 is fixedly connected to the outer periphery of the limit sleeve 9 with a plurality of limit sliders 901 distributed in a circular array, and the limit block 8 is fixedly connected to the cabinet body 1, and the outer wall of the limit block 8 has a limit The chute 801, the shaft 4 and the cabinet body 1 are slidingly connected in the axial direction of the shaft 4. When the shaft 4 drives the limit sleeve 9 to slide axially in the direction of the limit block 8, it drives the limit slide 901 to slide to the limit slide. Inside the groove 801.

When the cabinet door 2 is turned and opened, the sliding cabinet door 2 drives the limit sleeve 9 on the shaft rod 4 to slide towards the limit block 8, and drives the multiple limit slide bars 901 on the outside of the limit sleeve 9 to slide to the limit. The inner side of the limit chute 801 of the position block 8 is restricted by the limit block 8 to the limit sleeve 9, thereby preventing the limit sleeve 9 from rotating, thereby limiting the rotation of the shaft rod 4 and the cabinet door 2, thereby completing the alignment of the cabinet door. 2 Open the fixation under the turning state, because the limit slide bar 901 is distributed in a circular array along the axis of the shaft rod 4, thus, the multi-angle fixing after the rotation of the shaft rod 4 can be realized, thereby solving the problem that the cabinet door 2 of the refrigerator is difficult to Fixed issue with multiple angles.

Specifically, as shown in Figure 2-5, the cabinet door 2 includes two fixing blocks 3 fixed on the outside of the cabinet door 2, the shaft rod 4 is fixed between the two fixing blocks 3, and the cabinet body 1 includes Two support blocks 5 on the outer wall, the two support blocks 5 are located between the two fixed blocks 3, the shaft 4 runs through the two support blocks 5 horizontally, there is a gap between the support block 5 and the fixed block 3, and the limit sleeve 9 Located between the two supporting blocks 5 , the outer part of the shaft 4 is located between the supporting block 5 and the limiting sleeve 9 and is sleeved with an extruding spring 10 , and the extruding spring 10 presses the supporting block 5 to slide toward the limiting block 8 .

The two fixed blocks 3 are distributed on the outside of the two support blocks 5, and there is a gap between the fixed blocks 3 and the support blocks 5, and the shaft rod 4 passing through the two support blocks 5 is fixed between the two fixed blocks 3 , so that the shaft 4 can rotate with the support block 5 and slide along the axial direction of the shaft 4, and through the setting of the extrusion spring 10, after the cabinet door 2 is opened, it can be squeezed under the extrusion action of the extrusion spring 10 Next, the extruding shaft 4 slides, and automatically slides to complete the position limiting of the cabinet door 2. At the same time, the setting of the extruding spring 10 further ensures the stability of the cabinet door 2 after it is fixed.

Specifically, as shown in Fig. 4 and Fig. 6, a baffle 6 is fixedly connected to the front side of the side wall of the cabinet body 1, and the baffle 6 restricts the horizontal sliding of the cabinet door 2 in the closed state, and the outer periphery of the baffle 6 is fixedly connected with a flexible Pad 601, the side wall of the baffle 6 is threadedly connected with the limit screw 7 that runs through the baffle 6, the side wall of the cabinet door 2 is provided with a screw hole 201, and when the cabinet door 2 is closed, the screw hole 201 and the limit screw 7 alignment.

The setting of the baffle plate 6 is used to prevent the sliding of the cabinet door 2 under the action of the extrusion spring 10 in the closed state, and the setting of the flexible pad 601 protects the raised part of the baffle plate 6 to prevent the user from being bumped and damaged. Through the setting of the limit screw 7, the limit screw 7 is screwed to the inner side of the screw hole 201, and the cabinet door 2 can be locked to prevent the cabinet door 2 from being damaged during the shaking process during transportation of the refrigerator.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. The utility model provides a freezer door stop subassembly, including the cabinet body (1) and through axostylus axostyle (4) with cabinet door (2) that the cabinet body (1) rotates to be connected, its characterized in that, outside fixedly connected with stop collar (9) of axostylus axostyle (4), just the periphery fixedly connected with of stop collar (9) is a plurality of spacing draw runner (901) that the annular array distributes, fixedly connected with stopper (8) are gone up to the cabinet body (1), just the exterior wall of stopper (8) has spacing spout (801), axostylus axostyle (4) with the cabinet body (1) is followed axostylus axostyle (4) endwise slip connects, axostylus axostyle (4) drive stop collar (9) court when stopper (8) direction endwise slip, drive spacing draw runner (901) and slide to spacing spout (801) inboard.

2. A refrigerator door assembly according to claim 1, wherein said cabinet door (2) comprises two fixing blocks (3) fixed outside the cabinet door (2), said shaft rod (4) being fixed between said two fixing blocks (3).

3. A refrigerator door positioning assembly according to claim 2, wherein said cabinet (1) comprises two supporting blocks (5) fixed on the outer surface wall of said cabinet (1), two said supporting blocks (5) are positioned between two said fixing blocks (3), said shaft rod (4) horizontally penetrates two said supporting blocks (5), and there is a gap between said supporting blocks (5) and said fixing blocks (3).

4. A refrigerator door stop assembly according to claim 3, characterized in that said stop collar (9) is located between two said support blocks (5), a pressing spring (10) is sleeved outside said shaft rod (4) between said support blocks (5) and said stop collar (9), said pressing spring (10) presses said support blocks (5) to slide towards said stop collar (8).

5. A refrigerator door stop assembly according to claim 4, characterized in that a baffle (6) is fixedly connected to the front side of the side wall of the cabinet body (1), the baffle (6) limits the horizontal sliding of the cabinet door (2) in the closed state, and a flexible pad (601) is fixedly connected to the periphery of the baffle (6).

6. A refrigerator door stop assembly according to claim 5, characterized in that the side wall of the baffle (6) is screwed with a limit screw (7) penetrating through the baffle (6) by screw threads, the side wall of the cabinet door (2) is provided with a screw hole (201), and the screw hole (201) is aligned with the limit screw (7) when the cabinet door (2) is closed.

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