Silica gel sealing element

Abstract

The utility model relates to the technical field of sealing, in particular to a silica gel sealing element, a fixing assembly is arranged at the top of a shell, the fixing assembly comprises a push-pull rod body, the push-pull rod body is fixedly connected to the top of a fixing box, one end of the push-pull rod body is fixedly connected with a fixing rod body, and the other end of the push-pull rod body is fixedly connected with the fixing box. One end of the fixed rod body is fixedly connected with a movable plate, one side of the movable plate is fixedly connected with an expansion column, in the using process of the silica gel sealing element, expansion is conducted through a fixing assembly installed at the top of the shell, the push-pull rod body and the movable plate are pulled, rotation is conducted through the fixed rod body, and the expansion column is driven to rotate; the silica gel sealing ring can be expanded to facilitate installation, the situation that the flatness of the sealing face is not correctly processed during installation, or the installation force is not uniform, so that a sealing piece cannot achieve the expected sealing effect possibly, and the sealing performance is affected is avoided, and the connecting ring sleeve and the thrust ring sleeve installed at the bottom of the silica gel sealing ring can drive the fixing assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing, in particular to a sealing element made of silicone. Background Art

[0002] Silicone seals are a type of sealing element with excellent performance. Silicone has good heat resistance, cold resistance, weather resistance and chemical stability, which enables silicone seals to maintain good sealing effects under various complex environmental conditions. Its soft and elastic characteristics enable it to fit tightly to the sealing surface and effectively prevent the leakage of gas and liquid. At the same time, silicone is non-toxic and harmless to the human body.

[0003] Silicone seals are widely used in many industries such as automobiles, electronics, machinery, chemicals, aerospace, etc., meeting the sealing needs of different equipment and systems. However, if the flatness of the sealing surface is not properly handled during installation, or the installation force is uneven, the seal may not achieve the expected sealing effect. For this reason, we propose a silicone seal. Utility Model Content

[0004] The purpose of the utility model is to provide a silicone seal to solve the problem that it is inconvenient to collect and decompose solid garbage and waste garbage in daily family life, which leads to harm to the environment and inconvenience in manual classification. To achieve the above purpose, the utility model provides the following technical solutions: a silicone seal, including a shell, a fixing assembly is arranged on the top of the shell, the fixing assembly includes a push-pull rod body, the push-pull rod body is fixedly connected to the inside of the shell, one end of the push-pull rod body is fixedly connected to the fixing rod body, one end of the fixing rod body is fixedly connected to the moving plate, and one side of the moving plate is fixedly connected to the expansion column. During use, the fixing assembly installed on the top of the shell is used for expansion, wherein the push-pull rod body and the moving plate are pulled, the fixing rod body is rotated, and the expansion column is driven to rotate, so that the silicone seal ring can be expanded for easy installation, and the flatness of the sealing surface is not properly handled during installation, or the installation force is uneven, which may cause the seal to fail to achieve the expected sealing effect, resulting in affecting the sealing performance, and the connecting ring sleeve and the thrust ring sleeve installed at the bottom can drive the fixing assembly.

[0005] Further preferably, one side of the push rod is fixedly connected to a swivel bearing column, one end of the swivel bearing column is fixedly connected to a connecting rod, one side of the connecting rod is fixedly connected to a connecting ring sleeve, and the connecting ring sleeve and the thrust ring sleeve installed at the bottom can drive the fixed component.

[0006] Further preferably, a button is fixedly connected to one side of the shell, a transition rod body is fixedly connected to one side of the button, and a push rod 1 is fixedly connected to one side of the transition rod body.

[0007] Further preferably, a push rod 2 is fixedly connected to one side of the button, and a conversion rod is fixedly connected to the middle of the push rod 2.

[0008] Further preferably, one end of the conversion rod is fixedly connected to a pulling rod, and one side of the push rod 2 is fixedly connected to a connecting plate.

[0009] Further preferably, a connecting column sleeve is fixedly connected to one side of the connecting plate, a transmission rod is fixedly connected to one side of the push rod 2, a thrust rod body is fixedly connected to one side of the transmission rod, and a thrust ring sleeve is fixedly connected to one side of the thrust rod body.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, during use, the fixed component installed on the top of the shell is used for expansion, wherein the push-pull rod body and the movable plate are pulled, the fixed rod body is rotated, and the expansion column is driven to rotate, so that the silicone sealing ring can be expanded for easy installation, and it is avoided that the flatness of the sealing surface is not properly handled during installation, or the installation force is uneven, which may cause the seal to fail to achieve the expected sealing effect and affect the sealing performance. The connecting ring sleeve and the thrust ring sleeve installed at the bottom can drive the fixed component.

[0012] In the utility model, a silicone seal is installed and a conversion rod body is installed inside the shell. When the button is pressed, the push rod one and the push rod two can be connected through the conversion rod body, and can be driven together to increase the overall structural strength when the button is pressed. At the same time, a transfer column and a conversion rod are installed on one side of the push rod one and the push rod two, which can be conveniently converted into thrust or pulling force when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a side view of the three-dimensional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the interior of the housing of the utility model when viewed from above;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the interior of the housing of the utility model when viewed from above;

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the inner side view of the shell of the utility model;

[0018] Figure 6 It is a schematic diagram of the three-dimensional structure of the interior of the shell of the utility model when viewed from the front.

[0019] In the figure: 1, housing; 2, button; 3, conversion rod body; 4, push rod 1; 5, transfer column; 6, connecting rod; 7, connecting ring sleeve; 8, push rod 2; 9, conversion rod; 10, pulling rod; 11, connecting plate; 12, connecting column sleeve; 13, transmission rod; 14, thrust rod body; 15, thrust ring sleeve; 16, fixed component; 1601, push-pull rod body; 1602, fixed rod body; 1603, moving plate; 1604, expansion column. DETAILED DESCRIPTION

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

[0021] See also Figure 1-Figure 6 The utility model provides a technical solution: it includes a shell 1, a fixing component 16 is arranged on the top of the shell 1, the fixing component 16 includes a push-pull rod body 1601, the push-pull rod body 1601 is fixedly connected to the inside of the shell 1, one end of the push-pull rod body 1601 is fixedly connected to a fixing rod body 1602, one end of the fixing rod body 1602 is fixedly connected to a moving plate 1603, one side of the moving plate 1603 is fixedly connected to an expansion column 1604, one side of the shell 1 is fixedly connected to a button 2, one side of the button 2 is fixedly connected to a transformation rod body 3, one side of the transformation rod body 3 is fixedly connected to a push rod 1 4, one side of the push rod 1 4 is fixedly connected to a transfer column 5, one end of the transfer column 5 is fixedly connected to a connecting rod 6, one side of the connecting rod 6 is fixedly connected to a connecting ring 7, one side of the button 2 is fixedly connected to a push rod 2 8, the middle part of the push rod 2 8 is fixedly connected to a transformation rod 9, one end of the transformation rod 9 is fixedly connected A pulling rod 10 is connected, one side of the push rod 8 is fixedly connected with a connecting plate 11, one side of the connecting plate 11 is fixedly connected with a connecting column sleeve 12, one side of the push rod 8 is fixedly connected with a transmission rod 13, one side of the transmission rod 13 is fixedly connected with a thrust rod body 14, one side of the thrust rod body 14 is fixedly connected with a thrust ring sleeve 15. During use, the fixed component 16 installed on the top of the shell 1 is used for expansion, wherein the push-pull rod body 1601 and the movable plate 1603 are pulled, and the fixed rod body 1602 is rotated, and the expansion column 1604 is driven to rotate, so that the silicone sealing ring can be expanded for easy installation, avoiding the improper handling of the flatness of the sealing surface during installation, or uneven installation force, which may cause the seal to fail to achieve the expected sealing effect, resulting in affecting the sealing performance, and the connecting ring sleeve 7 and the thrust ring sleeve 15 installed at the bottom can drive the fixed component 16.

[0022] In this embodiment, Figure 2 , Figure 4 and Figure 6 As shown, it includes a shell 1, and a fixing component 16 is arranged on the top of the shell 1. The fixing component 16 includes a push-pull rod body 1601, and the push-pull rod body 1601 is fixedly connected to the inside of the shell 1. One end of the push-pull rod body 1601 is fixedly connected to a fixing rod body 1602, and one end of the fixing rod body 1602 is fixedly connected to a moving plate 1603, and one side of the moving plate 1603 is fixedly connected to an expansion column 1604. During use, the fixing component 16 installed on the top of the shell 1 is used for expansion, wherein the push-pull rod body 1601 and the moving plate 1603 are pulled, and the fixing rod body 1602 is rotated, and the expansion column 1604 is driven to rotate, so that the silicone sealing ring can be expanded for easy installation, so as to avoid improper handling of the flatness of the sealing surface during installation, or uneven installation force, which may cause the seal to fail to achieve the expected sealing effect, resulting in affecting the sealing performance. The connecting ring sleeve 7 and the thrust ring sleeve 15 installed at the bottom can drive the fixing component 16.

[0023] In this embodiment, Figure 1 , Figure 3 and Figure 5 As shown, one side of the push rod 4 is fixedly connected to a transfer column 5, one end of the transfer column 5 is fixedly connected to a connecting rod 6, one side of the connecting rod 6 is fixedly connected to a connecting ring sleeve 7, one side of the outer shell 1 is fixedly connected to a button 2, one side of the button 2 is fixedly connected to a transfer rod body 3, and one side of the transfer rod body 3 is fixedly connected to a push rod 4.

[0024] In this embodiment, Figure 2 , Figure 4 and Figure 6 As shown, a push rod 2 8 is fixedly connected to one side of the button 2, and a conversion rod 9 is fixedly connected to the middle of the push rod 2 8. When a silicone seal is installed, a conversion rod body 3 is installed inside the housing 1. When the button 2 is pressed, the push rod 1 4 and the push rod 2 8 can be connected through the conversion rod body 3, and can be driven together to increase the overall structural strength when the button 2 is pressed. At the same time, a transfer column 5 and a conversion rod 9 are installed on one side of the push rod 1 4 and the push rod 2 8, which can be conveniently converted into thrust or tension during use.

[0025] In this embodiment, Figure 2 , Figure 4 and Figure 6 As shown, one end of the conversion rod 9 is fixedly connected to a pulling rod 10, and one side of the push rod 8 is fixedly connected to a connecting plate 11.

[0026] In this embodiment, Figure 2 , Figure 4 and Figure 6As shown, a connecting column sleeve 12 is fixedly connected to one side of the connecting plate 11, a transmission rod 13 is fixedly connected to one side of the pushing rod 8, a thrust rod body 14 is fixedly connected to one side of the transmission rod 13, and a thrust ring sleeve 15 is fixedly connected to one side of the thrust rod body 14.

[0027] The use method and advantages of the utility model: When the silicone seal is used, the working process is as follows:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, during use, the sealing ring is placed in the expansion column 1604 installed on the top of the shell 1, and then the button 2 installed on one side of the shell 1 is pressed. When pressed, the conversion rod body 3 installed on one side of the button 2 starts to push and drives the push rod 1 4. The transfer column 5 is connected to the middle of the push rod, and the thrust can be turned through the transfer column 5. The push-pull rod body 1601 is connected through the connecting ring sleeve 7 installed on the right side of the connecting rod 6, and the push-pull rod body 1601 is driven under the action of the thrust. At the same time, the push-pull rod body 1601 pulls the movable plate 1603, rotates through the fixed rod body 1602, and drives the expansion column 1604. Rotation can expand the silicone sealing ring for easy installation, and avoid improper handling of the flatness of the sealing surface during installation, or uneven installation force, which may cause the seal to fail to achieve the expected sealing effect, resulting in affecting the sealing performance. At the same time, a push rod 28 is installed on one side of the button 2. When the push rod 28 is pushed, it is transformed through the transfer column 5, and the pull rod 10 installed on one side of the transfer column 5 is pulled. The thrust rod body 14 is driven by the connecting plate 11 on one side of the pull rod 10. When the thrust rod body 14 is pulled, the push-pull rod body 1601 installed on the other side is driven to expand through the thrust ring sleeve 15 installed on the right side.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A silicone seal, comprising a housing (1), characterized in that: A fixing assembly (16) is arranged on the top of the housing (1), and the fixing assembly (16) comprises a push-pull rod body (1601), and the push-pull rod body (1601) is fixedly connected to the inside of the housing (1), one end of the push-pull rod body (1601) is fixedly connected to a fixing rod body (1602), one end of the fixing rod body (1602) is fixedly connected to a moving plate (1603), and one side of the moving plate (1603) is fixedly connected to an expansion column (1604).

2. A silicone seal according to claim 1, characterized in that: A button (2) is fixedly connected to one side of the housing (1), a change rod body (3) is fixedly connected to one side of the button (2), and a push rod 1 (4) is fixedly connected to one side of the change rod body (3).

3. A silicone seal according to claim 2, characterized in that: One side of the push rod (4) is fixedly connected to a transfer column (5), one end of the transfer column (5) is fixedly connected to a connecting rod (6), and one side of the connecting rod (6) is fixedly connected to a connecting ring sleeve (7).

4. A silicone seal according to claim 3, characterized in that: A second push rod (8) is fixedly connected to one side of the button (2), and a conversion rod (9) is fixedly connected to the middle of the second push rod (8).

5. A silicone seal according to claim 4, characterized in that: One end of the conversion rod (9) is fixedly connected to a pulling rod (10), and one side of the push rod (8) is fixedly connected to a connecting plate (11).

6. A silicone seal according to claim 5, characterized in that: One side of the connecting plate (11) is fixedly connected to a connecting column sleeve (12), one side of the pushing rod (8) is fixedly connected to a transmission rod (13), one side of the transmission rod (13) is fixedly connected to a thrust rod body (14), and one side of the thrust rod body (14) is fixedly connected to a thrust ring sleeve (15).

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