Anti-falling rubber sealing ring

Abstract

The utility model relates to the technical field of rubber sealing rings, and discloses an anti-falling rubber sealing ring which comprises a mounting base, a sliding groove is formed in the outer portion of the mounting base, an inserting groove is formed in the inner wall of the sliding groove, a sliding block is connected into the inserting groove in a sliding mode, a spring is arranged in the sliding block, and the spring is connected with the sliding groove in a sliding mode. And the other end of the sliding block is fixedly connected with a mounting block. According to the anti-falling rubber sealing ring, through cooperative use of the mounting base and the sliding groove, a spring in the sliding block can push the mounting block and the push block to slide in the sliding groove, so that the push block can be extruded in the cup cover, and then the mounting base and the annular rubber sealing ring are prevented from falling off; and through cooperative use of the mounting base and the rectangular groove, when the rubber sealing ring is taken down, the adjusting block can be pulled, and when the adjusting block is pulled towards the interior of the mounting base, the connecting plate and the sliding plate can drive the mounting block and the push block to contract, so that the rubber sealing ring is conveniently taken out of the cup cover.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber sealing rings, in particular to an anti-falling rubber sealing ring. Background Art

[0002] With the continuous development of science and technology, in our daily life, there is a rubber sealing ring in the cup lid of the water cup used. Its function is to increase the sealing of the water cup, so that the hot drink inside can delay the heat dissipation and prevent the liquid in the cup from spilling.

[0003] An existing anti-falling rubber sealing ring can refer to the Chinese utility model patent with authorization announcement number CN221196425U, which discloses an anti-falling rubber sealing ring, "including: an outer rubber fixing cover, a matching groove is provided on one side of the outer wall of the outer rubber fixing cover, an embedding groove is provided on one side of the inner wall of the outer rubber fixing cover, an inner rubber sealing ring is sleeved on the outer wall of the embedding groove, an insertion groove is provided on the inner wall of the outer rubber fixing cover, an outer tube is inserted into the interior of the outer rubber fixing cover, a collar is sleeved on the outer wall of the outer tube, and a plurality of protrusions are extended from the outer wall of the collar. The anti-falling rubber sealing ring connects and seals the outer tube and the inner tube through the outer rubber fixing cover, the matching groove accommodates the outer tube, the inner rubber sealing ring improves the external sealing effect, the collar is fixed to the outer wall of the outer tube by hot melt adhesive, and then the protrusions and extension strips are fixed by bolts, thereby improving the fixing effect of the outer rubber fixing cover, achieving a better sealing effect and being difficult to fall off, thereby improving the fixing effect."

[0004] When the above device is in use, the protrusion and the extension strip are fixed by bolts to improve the fixing effect of the outer rubber fixing cover, the sealing effect is better, and it is difficult to fall off, thereby improving the fixing effect. When the above device is used, the operation is relatively cumbersome, which wastes time during the installation process and is inconvenient to install. For this reason, we propose an anti-falling rubber sealing ring. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides an anti-falling rubber sealing ring, which has the advantages of strong practicality, good stability, easy installation and easy removal of the rubber sealing ring, and solves the problem that the traditional anti-falling rubber sealing ring is cumbersome to operate, resulting in a waste of time and inconvenience in installation.

[0006] The utility model provides the following technical solution: an anti-falling rubber sealing ring, comprising a mounting seat, a sliding groove is provided on the outside of the mounting seat, a slot is provided on the inner wall of the sliding groove, a slider is slidably connected to the inside of the slot, a spring is provided inside the slider, the other end of the slider is fixedly connected to a mounting block, and the other end of the mounting block is fixedly connected to a push block.

[0007] As a preferred technical solution of the present invention, the outer size of the side of the push block close to the mounting block is the same as the size of the slide groove close to the outer side of the mounting seat, and the side of the push block close to the outer side of the mounting seat is arc-shaped.

[0008] As a preferred technical solution of the present invention, the number of the sliding grooves is four, and the four sliding grooves are evenly opened on the outside of the mounting seat.

[0009] As an optimal technical solution of the present invention, a rectangular groove is provided at the bottom of the mounting seat, a mounting groove is provided on the inner wall of the rectangular groove, a slide is slidably connected to the inside of the mounting groove, a connecting plate is fixedly installed on the top of the slide, and the connecting plate is fixedly connected to the bottom of the mounting block, and the bottom of the slide is fixedly connected to an adjustment block.

[0010] As a preferred technical solution of the present invention, an annular rubber sealing ring is installed at the bottom of the mounting seat, and the outer portion of the annular rubber sealing ring is circular.

[0011] As a preferred technical solution of the present invention, the number of the rectangular grooves is four, and the four rectangular grooves are respectively connected to the inside of the four sliding grooves.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The anti-falling rubber sealing ring is used in conjunction with the mounting seat and the slide groove, so that the spring inside the slider can push the mounting block and the push block to slide inside the slide groove, so that the push block can be squeezed inside the cup cover, thereby preventing the mounting seat and the annular rubber sealing ring from falling off.

[0014] 2. The anti-falling rubber sealing ring is used in conjunction with the mounting seat and the rectangular groove, so that when the rubber sealing ring is removed, the adjusting block can be pulled. When the adjusting block is pulled toward the inside of the mounting seat, the connecting plate and the slide plate can drive the mounting block and the push block to contract, thereby facilitating the removal of the rubber sealing ring from the cup cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the propulsion structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the explosion structure of the utility model.

[0019] In the figure: 1. Mounting seat; 2. Slide groove; 3. Slot; 4. Slider; 5. Spring; 6. Mounting block; 7. Push block; 8. Rectangular groove; 9. Mounting groove; 10. Slide plate; 11. Connecting plate; 12. Adjustment block; 13. Annular rubber sealing ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 When the cam 1 is in the closed position, the cam 1 is in the closed position, and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam 1 is in the closed position, so that the cam 1 is in the closed position and the cam

[0022] See also Figure 4, a rectangular groove 8 is opened at the bottom of the mounting seat 1, and a mounting groove 9 is opened on the inner wall of the rectangular groove 8. A slide plate 10 is slidably connected to the inside of the mounting groove 9. A connecting plate 11 is fixedly installed on the top of the slide plate 10, and the connecting plate 11 is fixedly connected to the bottom of the mounting block 6. The bottom of the slide plate 10 is fixedly connected to the adjusting block 12. Four rectangular grooves 8 can be evenly opened at the bottom of the mounting seat 1. The inside of the four rectangular grooves 8 can just be connected to the four slide grooves 2 respectively. At the same time, a mounting groove 9 can be opened inside the rectangular groove 8 to facilitate sliding connection inside the mounting groove 9. The slide plate 10 is connected, and the length of the slide plate 10 is greater than half the length of the mounting groove 9, so that the slide plate 10 can slide inside the mounting groove 9. When the adjusting block 12 is pulled, the adjusting block 12 can drive the connecting plate 11 and the slide plate 10 to move. Since the top of the connecting plate 11 is installed at the bottom of the mounting block 6, it is convenient for the adjusting block 12 to adjust the position of the mounting block 6. When the rubber sealing ring needs to be removed, it is only necessary to adjust the position of the adjusting block 12. The installed annular rubber sealing ring 13 can seal the cup cover.

[0023] Working principle: when working, four slide grooves 2 can be evenly opened on the outside of the mounting seat 1, and then a slot 3 can be opened inside the slide groove 2. Since the size of the slide groove 2 near the outside of the mounting seat 1 is larger than the inside near the slot 3, the slider 4 can be slidably connected inside the slot 3, and the spring 5 can be installed inside the slider 4. At the same time, the two ends of the spring 5 are respectively inside the slider 4 and the slot 3. When the device is installed on the cup cover, the spring 5 can push the slider 4 to move to the outside of the mounting seat 1, so that the slider 4 can drive the mounting block 6 and the push block 7 to slide inside the slide groove 2, so that the outside of the push block 7 can be squeezed on the inside of the cup cover, thereby preventing the device from falling off. Four evenly opened grooves can be opened at the bottom of the mounting seat 1. The four rectangular grooves 8 can be connected to the four slide grooves 2 respectively. At the same time, a mounting groove 9 can be opened inside the rectangular groove 8 to facilitate the sliding connection of the slide plate 10 inside the mounting groove 9, and the length of the slide plate 10 is greater than half the length of the mounting groove 9, so that the slide plate 10 can slide inside the mounting groove 9. When the adjusting block 12 is pulled, the adjusting block 12 can drive the connecting plate 11 and the slide plate 10 to move. Since the top of the connecting plate 11 is installed at the bottom of the mounting block 6, it is convenient for the adjusting block 12 to adjust the position of the mounting block 6. When the rubber sealing ring needs to be removed, it is only necessary to adjust the position of the adjusting block 12. The installed annular rubber sealing ring 13 can seal the cup cover.

[0024] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-falling rubber sealing ring, comprising a mounting seat (1), characterized in that: The mounting seat (1) is provided with a sliding groove (2) on the outside, a slot (3) is provided on the inner wall of the sliding groove (2), a slider (4) is slidably connected to the inside of the slot (3), a spring (5) is provided inside the slider (4), the other end of the slider (4) is fixedly connected to a mounting block (6), and the other end of the mounting block (6) is fixedly connected to a push block (7).

2. The anti-falling rubber sealing ring according to claim 1, characterized in that: The outer size of the side of the push block (7) close to the mounting block (6) is the same as the size of the slide groove (2) close to the outer side of the mounting seat (1), and the side of the push block (7) close to the outer side of the mounting seat (1) is arc-shaped.

3. The anti-falling rubber sealing ring according to claim 1, characterized in that: The number of the sliding grooves (2) is four, and the four sliding grooves (2) are evenly arranged outside the mounting seat (1).

4. The anti-falling rubber sealing ring according to claim 1, characterized in that: The bottom of the mounting seat (1) is provided with a rectangular groove (8), the inner wall of the rectangular groove (8) is provided with a mounting groove (9), the interior of the mounting groove (9) is slidably connected to a slide plate (10), the top of the slide plate (10) is fixedly provided with a connecting plate (11), and the connecting plate (11) is fixedly connected to the bottom of the mounting block (6), and the bottom of the slide plate (10) is fixedly connected to an adjustment block (12).

5. The anti-falling rubber sealing ring according to claim 1, characterized in that: An annular rubber sealing ring (13) is installed at the bottom of the mounting seat (1), and the outer portion of the annular rubber sealing ring (13) is circular.

6. The anti-falling rubber sealing ring according to claim 4, characterized in that: The number of the rectangular grooves (8) is four, and the four rectangular grooves (8) are respectively connected to the inside of the four sliding grooves (2).

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