Sealing conductive rubber strip with auxiliary positioning structure

Abstract

The utility model discloses a sealing conductive rubber strip with an auxiliary positioning structure, which relates to the technical field of sealing conductive materials and comprises a mounting plate, a rubber strip is arranged on the mounting plate, box bodies are fixedly and symmetrically mounted at the front end and the rear end of the rubber strip, and transmission assemblies are arranged in the box bodies. The transmission assembly comprises a transmission rod, a moving rod, a limiting rod, a guide block and a reset spring. The limiting rods are arranged in pairs, a reset spring is arranged between the limiting rods, the guide blocks are fixedly installed on the limiting rods, the moving rods are arranged in pairs, one ends of the moving rods are rotationally connected with the guide blocks, and the other ends of the moving rods are rotationally connected with the transmission rod. Stop blocks are fixedly mounted at the ends, extending out of the box body, of the transmission rods, and flat springs are fixedly mounted between the stop blocks which appear in pairs; the problem that in the prior art, during installation, a user needs to pull transmission rods at the two ends to drive connecting blocks to move out of protruding blocks, and the dismounting efficiency of the device is affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealed conductive materials, in particular to a sealed conductive rubber strip with an auxiliary positioning structure. Background Art

[0002] The sealed conductive rubber strip is made of conductive silicone and insulating silicone. The conductive particles are brought into contact through pressure to achieve good conductivity. It has good electromagnetic sealing and water vapor sealing capabilities.

[0003] The Chinese utility model with the announcement number CN219997878U proposes a sealed conductive rubber strip with an auxiliary positioning structure: including a mounting plate and a rubber strip. The utility model, by setting structural components such as a mounting plate, a rubber strip, a convex block, a matching block, a cavity and a connecting assembly, uses the connecting assembly inside the cavity, and the two connecting blocks can be moved from the inside of the cavity to the inside of the two convex blocks, so that the matching block can be fixed to the two convex blocks, and the rubber strip can be fixed to the mounting plate. By using the transmission assembly, the two connecting blocks can be moved out from the inside of the two convex blocks, so that the mounting plate and the rubber strip can be separated from contact.

[0004] However, the existing technology still has shortcomings:

[0005] During installation, the user needs to pull the transmission rods at both ends respectively to drive the connection block to move out of the protrusion, which is inconvenient for a single person to disassemble the device and affects the efficiency of installation and disassembly of the device. Utility Model Content

[0006] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a sealed conductive rubber strip with an auxiliary positioning structure, which solves the problem that the user needs to pull the transmission rods at both ends to drive the connecting block to move out of the protrusion during installation, which affects the disassembly efficiency of the device.

[0007] To achieve the above-mentioned purpose, the utility model proposes a sealing conductive rubber strip with an auxiliary positioning structure, comprising a mounting plate, a pair of protrusions fixedly mounted on the mounting plate, a rubber strip being arranged on the mounting plate, the protrusions being inserted into the rubber strip, a box body being fixedly and symmetrically mounted on the front and rear ends of the rubber strip, an auxiliary plate being fixedly mounted between the box bodies, a transmission assembly being arranged in the box body, the transmission assembly comprising a transmission rod, a moving rod, a limit rod, a guide block, and a reset spring; the limit rods appear in pairs, a reset spring is arranged between the limit rods, the guide block is fixedly mounted on the limit rod, one end of the transmission rod extends into the box body, the moving rods appear in pairs, one end of the moving rod is rotatably connected to the guide block, and the other end is rotatably connected to the transmission rod, a stopper is fixedly mounted on one end of the transmission rod extending out of the box body, and a flat spring is fixedly mounted between the paired stoppers.

[0008] As a further solution of the utility model: a cover body is fixedly mounted on the box body, a first limiting groove is opened on the auxiliary plate, and the transmission rod is slidably connected to the first limiting groove.

[0009] As a further solution of the utility model: second limiting grooves are opened in the box body, and control blocks are fixedly installed between the second limiting grooves.

[0010] As a further solution of the utility model: the limiting rod is symmetrically arranged in the second limiting groove and is slidably connected to the second limiting groove.

[0011] As a further solution of the utility model: the box body and the protrusion are both provided with a hole matching the limiting rod.

[0012] As a further solution of the utility model: both ends of the return spring are respectively fixedly connected to a pair of limit rods, and the return spring is arranged in the control block.

[0013] As a further solution of the utility model: a limit plate is fixedly installed in the box body, and the limit plate is arranged on one side of the second limit groove.

[0014] As a further solution of the utility model: a pair of guide grooves are symmetrically provided on the limit plate, and the guide block is slidably connected to the guide grooves.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By setting a transmission assembly, the stopper is pulled by one hand to drive the transmission rod to move toward each other, and at the same time, the stopper compresses the flat spring, and the movement of the transmission rod pulls the moving rod to move, and the movement of the moving rod pulls the guide block to slide along the guide groove, thereby driving the limit rod to slide along the second limit groove, so that the limit rods that appear in pairs approach each other and are separated from the contact with the hole opened on the protrusion, so that the two ends of the rubber strip are simultaneously released from the limit of the mounting plate, and the rubber strip can be removed to realize the separation of the mounting plate from the rubber strip, and the stopper is released, and the device will be reset under the elastic action of the reset spring and the flat spring. That is, the limit of the rubber strip and the mounting plate can be released at the same time, which is convenient for installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0018] Figure 2 It is an explosion diagram of the utility model;

[0019] Figure 3 It is an enlarged view of point A of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation of components in the box body of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the box body of the utility model.

[0022] In the figure: 1. mounting plate; 2. rubber strip; 3. protrusion; 4. cover body; 5. auxiliary plate; 6. first limiting groove; 7. transmission rod; 8. stopper; 9. flat spring; 10. box body; 11. moving rod; 12. limiting rod; 13. guide block; 14. control block; 15. reset spring; 16. limiting plate; 17. guide groove; 18. second limiting groove. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-5As shown, a sealed conductive rubber strip with an auxiliary positioning structure includes a mounting plate 1, a pair of protrusions 3 are fixedly mounted on the mounting plate 1, a rubber strip 2 is arranged on the mounting plate 1, the protrusions 3 are inserted into the rubber strip 2, a box body 10 is fixedly and symmetrically mounted at the front and rear ends of the rubber strip 2, a cover body 4 is fixedly mounted on the box body 10, an auxiliary plate 5 is fixedly mounted between the box bodies 10, a first limiting groove 6 is provided on the auxiliary plate 5, a transmission assembly is arranged in the box body 10, and the fixing and separation of the rubber strip 2 and the mounting plate 1 can be conveniently achieved through the transmission assembly; the transmission assembly includes a transmission rod 7, a moving rod 11, a limiting rod 12, a guide block 13, and a reset spring 15; a second limiting groove 18 is provided in the box body 10, and the second limiting groove 18 A control block 14 is fixedly installed between them, the limiting rods 12 appear in pairs, are symmetrically arranged in the second limiting groove 18, and are slidably connected with the second limiting groove 18, the box body 10 and the protrusion 3 are both provided with holes matching the limiting rods 12, and the limiting rods 12 pass through the box body 10 and match the holes on the protrusion 3 to achieve fixed connection between the rubber strip 2 and the mounting plate 1, the reset spring 15 is arranged between the limiting rods 12, and the two ends of the reset spring 15 are respectively fixedly connected to a pair of limiting rods 12, and the reset spring 15 is arranged in the control block 14. The purpose of setting the control block 14 is to protect and limit the reset spring 15, the limiting rod 12 is fixedly installed with a guide block 13, and the limiting plate 16 is fixedly installed in the box body 10. The limiting plate 16 is arranged on one side of the second limiting groove 18, and a pair of guide grooves 17 are symmetrically opened on the limiting plate 16. The guide block 13 is slidably connected to the guide groove 17. The transmission rod 7 is slidably connected to the first limiting groove 6, and one end of the transmission rod 7 extends into the box body 10. The moving rod 11 appears in pairs, one end of the moving rod 11 is rotatably connected to the guide block 13, and the other end is rotatably connected to the transmission rod 7. A stopper 8 is fixedly installed on one end of the transmission rod 7 extending out of the box body 10, and a flat spring 9 is fixedly installed between the paired stoppers 8. By pulling the stopper 8 with one hand, the transmission rod 7 is driven to move toward each other, and at the same time, the stopper 8 compresses the flat spring 9, and the movement of the transmission rod 7 pulls the moving rod 11 to move, and the movement of the moving rod 11 pulls the guide block 13 slides along the guide groove 17, thereby driving the limiting rod 12 to slide along the second limiting groove 18, so that the limiting rods 12 that appear in pairs approach each other and at the same time break away from the contact with the hole opened on the protrusion 3, so that the two ends of the rubber strip 2 are simultaneously released from the limit of the mounting plate 1, and the mounting plate 1 can be separated from the rubber strip 2 by taking out the rubber strip 2, and the stopper 8 is released. The device will be reset under the elastic action of the reset spring 15 and the flat spring 9. When the rubber strip 2 needs to be installed, the stopper 8 is pulled again, and the protrusion 3 is inserted into the rubber strip 2, and the stopper 8 is released. The limiting rod 12 is reset under the elastic action of the reset spring 15 and the flat spring 9, and is against the hole opened on the side wall of the protrusion 3, so that the rubber strip 2 is fixedly connected to the mounting plate 1.

[0025] Working principle: When the mounting plate 1 and the rubber strip 2 need to be separated, the stopper 8 is pulled by one hand to drive the transmission rod 7 to move toward each other. At the same time, the stopper 8 compresses the flat spring 9. The movement of the transmission rod 7 pulls the moving rod 11 to move. The movement of the moving rod 11 pulls the guide block 13 to slide along the guide groove 17, thereby driving the limiting rod 12 to slide along the second limiting groove 18, so that the limiting rods 12 that appear in pairs approach each other and separate from the contact with the hole opened on the protrusion 3, so that the two ends of the rubber strip 2 are connected. The limit rod 12 is reset under the elastic action of the reset spring 15 and the flat spring 9, and the limit rod 12 is released from the mounting plate 1, and the mounting plate 1 and the rubber strip 2 can be separated. The stopper 8 is released, and the device will be reset under the elastic action of the reset spring 15 and the flat spring 9. When the rubber strip 2 needs to be installed, the stopper 8 is pulled again, and the protrusion 3 is inserted into the rubber strip 2. The stopper 8 is released, and the limit rod 12 is reset under the elastic action of the reset spring 15 and the flat spring 9, and it is against the hole opened in the side wall of the protrusion 3, so that the rubber strip 2 and the mounting plate 1 are fixedly connected.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A sealed conductive rubber strip with an auxiliary positioning structure, characterized in that: The invention comprises a mounting plate (1), a pair of protrusions (3) are fixedly mounted on the mounting plate (1), a rubber strip (2) is arranged on the mounting plate (1), the protrusions (3) are inserted into the rubber strip (2), a box body (10) is fixedly mounted symmetrically at the front and rear ends of the rubber strip (2), an auxiliary plate (5) is fixedly mounted between the box bodies (10), a transmission assembly is arranged in the box body (10), and the transmission assembly comprises a transmission rod (7), a moving rod (11), a limiting rod (12), a guide block (13), and a reset spring (15); the limiting rod (12) is in pairs A return spring (15) is arranged between the limit rods (12), the guide block (13) is fixedly mounted on the limit rod (12), one end of the transmission rod (7) extends into the box body (10), the moving rods (11) appear in pairs, one end of the moving rod (11) is rotatably connected to the guide block (13), and the other end is rotatably connected to the transmission rod (7), a stopper (8) is fixedly mounted on one end of the transmission rod (7) extending out of the box body (10), and a flat spring (9) is fixedly mounted between the paired stoppers (8).

2. A sealed conductive rubber strip with an auxiliary positioning structure according to claim 1, characterized in that: A cover body (4) is fixedly mounted on the box body (10), a first limiting groove (6) is provided on the auxiliary plate (5), and the transmission rod (7) is slidably connected to the first limiting groove (6).

3. The sealed conductive rubber strip with an auxiliary positioning structure according to claim 1, characterized in that: The box body (10) is provided with a second limiting groove (18), and a control block (14) is fixedly installed between the second limiting grooves (18).

4. The sealed conductive rubber strip with an auxiliary positioning structure according to claim 3, characterized in that: The limiting rod (12) is symmetrically arranged in the second limiting groove (18) and is slidably connected to the second limiting groove (18).

5. The sealed conductive rubber strip with an auxiliary positioning structure according to claim 1, characterized in that: The box body (10) and the protrusion (3) are both provided with a hole matching the limiting rod (12).

6. The sealed conductive rubber strip with an auxiliary positioning structure according to claim 3, characterized in that: The two ends of the return spring (15) are respectively fixedly connected to a pair of limit rods (12), and the return spring (15) is arranged in the control block (14).

7. The sealed conductive rubber strip with an auxiliary positioning structure according to claim 4, characterized in that: A limiting plate (16) is fixedly installed in the box body (10), and the limiting plate (16) is arranged on one side of the second limiting groove (18).

8. The sealed conductive rubber strip with auxiliary positioning structure according to claim 7, characterized in that: A pair of guide grooves (17) are symmetrically provided on the limiting plate (16), and the guide block (13) is slidably connected to the guide grooves (17).

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