Silicone sleeve with high sealing performance

Abstract

The utility model belongs to the technical field of light bars, and particularly relates to a high-sealing-performance silica gel sleeve which comprises a main body, a light bar and a connector and further comprises a connecting protrusion and a valve, the connector is installed on a moving groove in a sliding mode, the valve connected with an air bag and the moving groove is arranged on the main body, and the connecting protrusion is arranged on the main body. A sealing plug is installed on a groove, where the valve is installed, of the main body through a screw, and the two ends of the main body are provided with the connecting protrusion and the connecting groove which are matched with each other. By arranging a valve connected with a moving groove and a connector slidably installed on the moving groove, gas entering the moving groove can push the connector, the moving connector can drive a light bar installed on the connector to enter the main body, a user can conveniently send the light bar into the main body, and by arranging a supporting plate and a groove matched with the supporting plate, the light bar can be conveniently conveyed into the main body; the stability of the light bar in the process of entering the main body is guaranteed, and the friction force between the light bar and the main body is reduced by arranging the protective layer.

Description

Technical Field

[0001] This utility model belongs to the field of light strip technology, specifically relating to a high-sealing silicone sleeve. Background Technology

[0002] Silicone sleeves are widely used in the LED light strip and light box industry. When using silicone sleeves, workers need to insert the light strip into the silicone sleeve. Due to the high friction between the silicone sleeve and the light strip, it is difficult for users to insert the light strip into the silicone sleeve. Moreover, the light strip is prone to deformation during installation, which affects the lifespan of the light strip. Utility Model Content

[0003] This invention provides a high-sealing silicone sleeve to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a high-sealing silicone sleeve, comprising a main body, a light strip, and a connector, further comprising a connecting protrusion and a valve. The main body has an air bladder inside, and symmetrical moving grooves are provided on the inner wall of the main body. The connector is slidably mounted on the moving grooves. The two ends of the light strip have interfaces that mate with the connector. The main body has a valve that connects to the air bladder and the moving grooves. A sealing plug is installed on the groove of the main body where the valve is mounted by screws. The two ends of the main body have matching connecting protrusions and connecting grooves. The sidewall of the connecting protrusion has a groove, and the sidewall of the connecting groove has a protrusion that mates with the groove on the sidewall of the connecting protrusion.

[0005] Preferably, the airbag has a groove at a position corresponding to the side wall protrusion of the connecting groove, which matches the shape of the side wall protrusion of the connecting groove.

[0006] Preferably, the sidewall of the connector is provided with several support plates, and the outer wall of the support plates is provided with silicone pads.

[0007] Preferably, the outer wall of the light strip is provided with a protective layer, and the protective layer is provided with a groove that cooperates with the support plate.

[0008] Preferably, a stop is provided on the side wall of the movable groove near the end of the connecting groove.

[0009] Preferably, the bottom surface of the sealing plug is provided with a groove that mates with the top pipe of the valve, the side wall of the sealing plug is provided with an annular groove, and the side wall of the groove on which the sealing plug is installed is provided with a protrusion that mates with the side wall groove of the sealing plug.

[0010] Preferably, the sealing plug that mates with the valve communicating with the movable groove is located on the sidewall of the sidewall groove of the connecting protrusion.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention features a valve connected to a movable slot and a connector slidably mounted on the slot. Gas is introduced into the movable slot through the valve box, pushing the connector and moving it to carry the LED strip mounted on it into the main body. This facilitates the user's insertion of the LED strip into the main body. A support plate and a matching groove ensure the stability of the LED strip during its insertion. A protective layer reduces friction between the LED strip and the main body, making it easier for the user to move the LED strip inside. Connecting protrusions and grooves facilitate the connection of the devices. An air bladder inside the main body enhances the sealing of the device and the stability of the connections between the devices. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the present invention when the light strip is not installed;

[0015] Figure 3 This is a side sectional view of the present invention.

[0016] Figure 4 for Figure 1 Schematic diagram of the structure at point A;

[0017] Figure 5 This is a schematic diagram of the structure at the junction of the sealing plug and the top channel of the valve in this utility model.

[0018] In the figure: 1. Main body 11. Airbag 12. Moving groove 13. Block 2. Light strip 21. Protective layer 3. Connector 31. Support plate 4. Connecting protrusion 41. Connecting groove 5. Valve 51. Sealing plug. Detailed Implementation

[0019] Please see Figure 1-5This utility model provides the following technical solution: a high-sealing silicone sleeve, including a main body 1, a light strip 2 and a connector 3, and also including a connecting protrusion 4 and a valve 5. The main body 1 has an air bladder 11 inside, and symmetrical moving grooves 12 are provided on the inner wall of the main body 1. The connector 3 is slidably installed on the moving grooves 12. The two ends of the light strip 2 are provided with interfaces that cooperate with the connector 3. The main body 1 is provided with a valve 5 that is connected to the air bladder 11 and the moving groove 12. A sealing plug 51 is installed on the groove of the main body 1 where the valve 5 is installed by screws. The two ends of the main body 1 are provided with a cooperating connecting protrusion 4 and a connecting groove 41. The side wall of the connecting protrusion 4 is provided with a groove, and the side wall of the connecting groove 41 is provided with a protrusion that cooperates with the groove of the side wall of the connecting protrusion 4.

[0020] The main body 1 protects the light strip 2, and the connector 3 is used to install the light strip 2. During use, several main bodies 1 can be connected together through the cooperation of the connecting protrusion 4 and the connecting groove 41. When in use, the connecting protrusion 4 is installed onto the connecting groove 41, and the side wall protrusion of the connecting groove 41 enters the interior of the side wall groove of the connecting protrusion 4. The cooperation between the side wall protrusion of the connecting groove 41 and its mating groove serves as a limiting function, ensuring the stability of the cooperation between the connecting protrusion 4 and the connecting groove 41, thereby ensuring the stability of the connection between the main bodies 1. The cooperation between the side wall protrusion of the connecting groove 41 and its mating groove also improves the sealing of the connection between the main bodies 1. Multiple main bodies 1 can be connected... When the devices are assembled, the light strip 2 inside one main body 1 is mounted on the connector 3 on the other main body 1. The light strips 2 are connected via the connector 3. The airbag 11 acts as a buffer, preventing damage to the light strip 2 from external pressure on the main body 1 during use, thus improving the protection of the light strip 2 by the main body 1. The user can inject air into the airbag 11 via valve 5, adjusting the internal air pressure. When air is injected into the airbag 11 via valve 5, the airbag 11 expands, compressing the light strip 2 inside the main body 1, reducing the gap between the main body 1 and the light strip 2, and ensuring... While ensuring the device's sealing performance, the stability of the light strip 2 inside the main body 1 is also improved. The connector 3 is slidably mounted on the moving groove 12. The length of the moving groove 12 ensures that when the connector 3 is moved to its extreme position, the user can smoothly install another light strip 2 onto the connector 3. The length of the moving groove 12 ensures that the connection between the light strip 2 and the connector 3 is not affected when the two main bodies 1 are connected together, thus ensuring the stability of the connection between the light strip 2 and the connector 3. When the user moves the light strip 2 into the interior of the main body 1, air is introduced into the moving groove 12 through the valve 5 connected to the moving groove 12. The airflow introduced into the moving groove 12 will push the connector 3, and the pushed connector 3, along with the light... When strip 2 enters the interior of the main body 1, and connector 3 moves to its limit position under the push of the airflow, strip 2 is completely inside the interior of the main body 1. The movement method of connector 3 makes it easy for the user to move strip 2 into the interior of the main body 1. The sealing plug 51 can seal the groove where valve 5 is installed, preventing the seal of valve 5 on airbag 11 and moving groove 12 from being released due to the influence of the external environment during the use of the device, thus ensuring the sealing effect of valve 5 on airbag 11 and moving groove 12. The installation method of sealing plug 51 ensures the stability of sealing plug 51 after installation and makes it easy for the user to remove sealing plug 51. The edge shape of connector 3 is arc-shaped, which reduces the damage to the main body 1 during the use of the device.

[0021] Specifically, the airbag 11 has a groove at the position corresponding to the side wall protrusion of the connecting groove 41, which matches the shape of the side wall protrusion of the connecting groove 41.

[0022] The position of the side wall groove of the airbag 11 ensures that when the user sends air into the airbag 11, the airbag 11 can support the side wall protrusion of the connecting groove 41. The supported side wall protrusion increases the friction between the connecting groove 41 and the connecting protrusion 4, improving the stability of the connection between the main bodies 1. The expanded side wall protrusion also seals the gap between the connecting protrusion 4 and the connecting groove 41, ensuring the sealing of the connection between the main bodies 1.

[0023] Specifically, the side wall of the connector 3 is provided with several support plates 31, and the outer wall of the support plate 31 is provided with a silicone pad.

[0024] When the connector 3 moves to the end of the moving groove 12 near the connecting groove 41, the end of the support plate 31 is located at the opening of the end of the main body 1 where the connecting protrusion 4 is set. The user can quickly pull the connector 3 through the support plate 31, which increases the speed at which the user moves the connector 3 and makes it easier for the user to install the light strip 2 on the connector 3. The support plate 31 also increases the overall strength of the device. The silicone pad set on the outer wall of the support plate 31 can prevent the support plate 31 from damaging the light strip 2 during the use of the device. The silicone pad set on the support plate 31 also increases the friction between the light strip 2 and the support plate 31, ensuring the stability of the light strip 2 after it is installed on the connector 3 and preventing the fit between the light strip 2 and the connector 3 from being disengaged during the movement of the connector 3, thus ensuring the stability of the connection between the light strip 2 and the connector 3.

[0025] Specifically, the outer wall of the light strip 2 is provided with a protective layer 21, and the protective layer 21 is provided with a groove that cooperates with the support plate 31.

[0026] The part of the protective layer 21 that contacts the main body 1 is a smooth surface. The protective layer 21 reduces the friction between the main body 1 and the light strip 2, improves the smoothness of the joint 3 moving with the light strip 2, prevents the light strip 2 from detaching from the joint 3 during the process of being moved with the joint 3, and ensures the stability of the connection between the light strip 2 and the joint 3. The side wall groove of the protective layer 21 and the cooperation of the support plate 31 play a limiting role, ensuring the stability of the light strip 2 during the process of being moved with the joint 3.

[0027] Specifically, a stop 13 is provided on the side wall of the movable groove 12 near the end of the connecting groove 41.

[0028] The stop block 13 serves to fix the connector 3, ensuring the stability of the connector 3 during the use of the device. During the movement of the connector 3, the connector 3 will push against the stop block 13. After the connector 3 passes the stop block 13, the connector 3 will simultaneously contact the end face side wall of the moving groove 12 and the stop block 13. At this time, the connector 3 is fixed. The side wall of the end of the stop block 13 facing the main body 1 with the connecting groove 41 is shaped as an inclined surface. The side wall shape of the stop block 13 makes it easy for the connector 3 to push against the stop block 13. By setting two stop blocks 13, the fixing effect of the stop blocks 13 on the connector 3 is ensured.

[0029] Specifically, the bottom surface of the sealing plug 51 is provided with a groove that mates with the top pipe of the valve 5, the side wall of the sealing plug 51 is provided with an annular groove, and the side wall of the groove on which the sealing plug 51 is installed is provided with a protrusion that mates with the side wall groove of the sealing plug 51.

[0030] After the sealing plug 51 is installed on the groove, the top pipe of the valve 5 enters the interior of the bottom groove of the sealing plug 51. The cooperation between the bottom groove of the sealing plug 51 and the top pipe of the valve 5 ensures the sealing effect of the sealing plug 51 on the valve 5. The cooperation between the annular groove on the side wall of the sealing plug 51 and the protrusion on the side wall of the groove on which the sealing plug 51 is installed plays a limiting role, further improving the stability of the sealing plug 51 after it is installed on the main body 1.

[0031] Specifically, the sealing plug 51 that cooperates with the valve 5 that communicates with the movable groove 12 is located on the side wall of the side wall groove of the connecting protrusion 4.

[0032] The valve 5 connected to the moving groove 12 is positioned such that when the sealing plug 51 seals the valve 5 connected to the moving groove 12, the sealing plug 51 is located inside the side wall groove of the connecting protrusion 4. When the two main bodies 1 are connected together, the sealing plug 51 will be fixed in place by the cooperation of the connecting groove 41 and the connecting protrusion 4, which improves the stability of the sealing plug 51 during the use of the device and thus improves the sealing performance of the device.

[0033] The working principle and usage process of this utility model are as follows: The connector 3 is pulled by the support plate 31 until the connector 3 moves to its limit position. The light strip 2 is installed on the connector 3. The support plate 31 is placed inside the side wall groove of the protective layer 21. The sealing plug 51 is removed from the device. The sealing plug 51 releases the seal on the valve 5. Gas is sent into the moving groove 12 through the valve 5 connected to the moving groove 12. The connector 3 starts to move under the push of the gas sent into the main body 1. The light strip 2 enters the main body 1 under the drive of the connector 3. Gas is sent into the airbag 11 through the valve 5. The airbag 11 expands. The expanded airbag 11 supports the main body 1. The main body 1 fits with the light strip 2 and the connector 3. The sealing plug 51 is installed in its original position. Several main bodies 1 are connected together through the cooperation of the connecting groove 41 and the connecting protrusion 4. When the main bodies 1 are connected together, the light strip 2 inside the main body 1 is connected through the connector 3.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high sealing silicone sleeve comprising a main body (1), a light bar (2) and a joint (3), characterized in that: Also include connecting protrusions (4) and valve (5), the body (1) is provided with air bag (11) inside, the inner wall of the body (1) is provided with symmetrical moving groove (12), the joint (3) is slidingly installed on the moving groove (12), both ends of the light bar (2) are provided with interface matched with the joint (3), the body (1) is provided with the valve (5) connected with the air bag (11) and the moving groove (12), the groove of the body (1) installing the valve (5) is provided with sealing plug (51) through screw installation, both ends of the body (1) are provided with the connecting protrusions (4) and connecting groove (41) matched with each other, the side wall of the connecting protrusions (4) is provided with a groove, the side wall of the connecting groove (41) is provided with protrusions matched with the side wall groove of the connecting protrusions (4).

2. A high sealability silica gel sleeve according to claim 1, characterized in that: The air bag (11) is provided with a groove matched with the shape of the side wall protrusion of the connecting groove (41) at the position corresponding to the side wall protrusion of the connecting groove (41).

3. A high sealability silicone tube according to claim 1, wherein: The side wall of the joint (3) is provided with a plurality of support plates (31), and the outer wall of the support plate (31) is provided with a silica gel pad.

4. A high containment silicone sleeve according to claim 3, wherein: The outer wall of the light bar (2) is provided with a protective layer (21), and the protective layer (21) is provided with a groove matched with the support plate (31).

5. A high sealability silicone tube as claimed in claim 1, wherein: The side wall of the moving groove (12) is provided with a stop block (13) near one end of the connecting groove (41).

6. A high sealability silicone tube as claimed in claim 1, wherein: The bottom surface of the sealing plug (51) is provided with a groove matched with the top pipeline of the valve (5), the side wall of the sealing plug (51) is provided with an annular groove, and the side wall of the groove installing the sealing plug (51) is provided with protrusions matched with the side wall groove of the sealing plug (51).

7. A high sealability silicone tube as claimed in claim 1, wherein: The sealing plug (51) matched with the valve (5) communicated with the moving groove (12) is located on the side wall of the side wall groove of the connecting protrusions (4).

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