A terminal block with sealing structure

Abstract

The utility model discloses a terminal block with a sealing structure, and relates to the technical field of electromechanical sealing structures. The utility model includes a rectangular bottom plate, on which a shock absorbing mechanism, a terminal block mechanism and a sealing mechanism are arranged; the shock absorbing mechanism includes a shock absorbing component 1, two shock absorbing components 2 and two shock absorbing components 3, the shock absorbing component 1 includes a plurality of dampers fixedly mounted on the top of the rectangular bottom plate, a plurality of the dampers are respectively wound with a spring 1, a support plate 1 is arranged above the rectangular bottom plate, the tops of the plurality of dampers are fixedly connected to the support plate 1, and the tops of the plurality of springs 1 are fixedly connected to the support plate 1. The utility model solves the problem that vibration may cause unstable connection of the terminal block, and the connector may become loose due to vibration, causing interruption of the electrical connection or poor contact, thereby causing data transmission failure, signal interference or power supply problems by arranging a shock absorbing mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of electromechanical sealing structures, in particular to a wiring socket with a sealing structure. Background Art

[0002] In the related art, a sealing structure of a terminal block with publication number CN213278435U is disclosed, which includes a terminal board and a terminal post. The terminal board is provided with a sealing through hole adapted to the terminal post. The terminal post is passed through the sealing through hole, and a limiting protrusion is provided on the side wall of one end of the terminal post, and an external fastening nut is screwed on the other end. A rubber sealing gasket is sleeved on the terminal post located between the limiting protrusion and the terminal board.

[0003] During the use of the device, vibration may cause unstable connection of the terminal block, and the connector may become loose due to vibration, resulting in interruption of electrical connection or poor contact, thereby causing data transmission failure, signal interference or power supply problems. Utility Model Content

[0004] The purpose of the utility model is to provide a terminal block with a sealing structure. By setting a shock-absorbing mechanism, the problem that vibration may cause unstable connection of the terminal block and the connector may become loose due to vibration, causing interruption of electrical connection or poor contact, thereby causing data transmission failure, signal interference or power supply problems is solved.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a wiring seat with a sealing structure, comprising a rectangular bottom plate, on which a shock absorbing mechanism, a wiring mechanism and a sealing mechanism are arranged;

[0007] The shock absorbing mechanism includes a shock absorbing component 1, two shock absorbing components 2 and two shock absorbing components 3. The shock absorbing component 1 includes a plurality of dampers fixedly mounted on the top of a rectangular base plate, and a spring 1 is respectively wound around the plurality of dampers. A support plate 1 is arranged above the rectangular base plate, and the top ends of the plurality of dampers are fixedly connected to the support plate 1, and the top ends of the plurality of springs 1 are fixedly connected to the support plate 1.

[0008] Furthermore, the second shock absorbing component comprises two rectangular blocks fixedly mounted on the top of the rectangular bottom plate, a sliding rod is fixedly mounted on one side of the two rectangular blocks close to each other, and two sliding blocks are slidably mounted on the sliding rod.

[0009] Furthermore, the shock absorbing component three includes a spring two wound on a sliding rod, the top and end of the spring two are respectively fixedly connected to two sliding blocks, the tops of the two sliding blocks are respectively hingedly installed with connecting rods, and the tops of the two connecting rods are both hinged to a support plate one.

[0010] Furthermore, the wiring mechanism includes a wiring assembly 1 and a wiring assembly 2, the wiring assembly 1 includes a connecting seat body fixedly installed on the top of a support plate 1, the connecting seat body is provided with a plurality of grooves, input wires are respectively arranged in the plurality of grooves, and the outer walls of the plurality of input wires are respectively in contact with the plurality of grooves.

[0011] Furthermore, the second wiring assembly includes a plurality of output interfaces fixedly mounted on the back of the connection base body, two support rods are fixedly mounted on the top of the connection base body, and a second support plate is fixedly mounted on the top of the two support rods.

[0012] Furthermore, a slide plate is slidably installed on the two support rods, a threaded rod is rotatably installed on the top of the slide plate, the threaded rod passes through the second support plate and is threadedly connected to the second support plate, and a plurality of fixing rods are fixedly installed on the bottom of the slide plate, and the ends of the plurality of fixing rods extend into the groove.

[0013] Furthermore, the sealing mechanism includes a sealing cover arranged above the output interface, and soft sealing gaskets are fixedly installed on the bottom of the sealing cover and the top of the support plate one, and two threaded grooves are opened on the top of the support plate one. Bolts are slidably installed on the left and right sides of the sealing cover, and the two bolts are respectively adapted to the two threaded grooves.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting up a shock-absorbing mechanism, the vibration generated during use will be absorbed by the damper, and the elasticity of spring one will share part of the vibration for the damper. The vibration generated by the device will cause support plate one to move downward. While support plate one moves downward, it will drive the sliders closer to each other under the action of the connecting rod, thereby squeezing spring two, so that spring two shares part of the vibration for the damper, further improving the stability of the device during use, providing stable support for the terminal block, reducing the impact of external vibration on the connector, and maintaining the stability and reliability of the connector. This helps to ensure that the electrical connection between the terminal block and other devices or connectors is always good, avoiding poor connection or interruption due to vibration, and can reduce accidental disconnection or short circuit due to external vibration, thereby reducing the risk of accidents;

[0016] 2. By setting up a wiring mechanism, when wiring is required, the input wire can be inserted into the groove, and the threaded rod on the slide is twisted. The threaded rod drives the fixing rod on the slide to move downward, and the input wire is fixed to the connector body, which simplifies the wiring process and provides a faster and more convenient installation and connection method. Compared with traditional wiring methods, the quick wiring mechanism can reduce the time and effort required for assembly and connection, improve work efficiency, ensure that the electrical connection is always good, avoid failures or disconnections caused by poor or loose connections, and can adapt to different cable cross-sectional areas, wiring methods and connector types. Therefore, it can be flexibly used in various application scenarios, and can also reduce maintenance costs and repair time, and improve the reliability and maintainability of equipment.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a structural schematic diagram of a terminal block with a sealing structure according to the utility model;

[0020] Figure 2 This is a side sectional structural schematic diagram of a wiring socket with a sealing structure of the utility model;

[0021] Figure 3 The utility model is a wiring seat with a sealing structure Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0022] Figure 4 The utility model is a wiring seat with a sealing structure Figure 2 A schematic diagram of the enlarged structure of B;

[0023] Figure 5 The utility model is a wiring seat with a sealing structure Figure 2 Schematic diagram of the enlarged structure of C in the figure.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Rectangular base plate; 2. Damper; 3. Spring 1; 4. Support plate 1; 5. Rectangular block; 6. Sliding rod; 7. Sliding block; 8. Spring 2; 9. Connecting rod; 10. Connecting seat body; 11. Groove; 13. Input line; 14. Output interface; 15. Support rod; 16. Support plate 2; 17. Slide plate; 18. Threaded rod; 19. Fixing rod; 20. Sealing cover; 21. Soft sealing gasket; 22. Threaded groove; 23. Bolt. DETAILED DESCRIPTION

[0026] 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 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.

[0027] See also Figure 1-5As shown, the utility model is a wiring seat with a sealing structure, including a rectangular bottom plate 1, on which a shock absorbing mechanism, a wiring mechanism and a sealing mechanism are arranged, the shock absorbing mechanism includes a shock absorbing component 1, two shock absorbing components 2 and two shock absorbing components 3, the shock absorbing component 1 includes a plurality of dampers 2 fixedly mounted on the top of the rectangular bottom plate 1, the shock absorbing component 2 includes two rectangular blocks 5 fixedly mounted on the top of the rectangular bottom plate 1, a sliding rod 6 is fixedly mounted on one side of the two rectangular blocks 5 close to each other, the shock absorbing component 3 includes a spring 2 8 wound on the sliding rod 6, the top and the end of the spring 2 8 are fixedly connected to two sliders 7 respectively, the tops of the two sliders 7 are respectively hingedly mounted with connecting rods 9, and the tops of the two connecting rods 9 are both connected to the support The support plates 1-4 are hinged, and the shock-absorbing component 3 can reduce accidental disconnection or short circuit caused by external vibration, thereby reducing the risk of accidents. The wiring mechanism includes a wiring component 1 and a wiring component 2. The wiring component 1 includes a connection seat body 10 fixedly installed on the top of the support plate 1-4, and the wiring component 2 includes a plurality of output interfaces 14 fixedly installed on the back of the connection seat body 10. The sealing mechanism includes a sealing cover 20 arranged above the output interface 14, and a soft sealing gasket 21 is fixedly installed on the bottom of the sealing cover 20 and the top of the support plate 1-4 respectively. Two threaded grooves 22 are provided on the top of the support plate 1-4, and bolts 23 are slidably installed on the left and right sides of the sealing cover 20, respectively, and the two bolts 23 are respectively connected to the two The threaded groove 22 is adapted, and two support rods 15 are fixedly installed on the top of the connecting seat body 10. A slide plate 17 is slidably installed on the two support rods 15. A threaded rod 18 is rotatably installed on the top of the slide plate 17. The threaded rod 18 passes through the support plate 16 and is threadedly connected to the support plate 16. A plurality of fixing rods 19 are fixedly installed on the bottom of the slide plate 17. The ends of the plurality of fixing rods 19 extend into the groove 11. The support plate 16 is fixedly installed on the top of the two support rods 15. The wiring assembly can simplify the wiring process and provide a faster and more convenient installation and connection method. Compared with the traditional wiring method, the quick wiring mechanism can reduce the time and effort required for assembly and connection, improve work efficiency, and connect the seat body. A plurality of grooves 11 are provided on 10, and input lines 13 are respectively arranged in the plurality of grooves 11, and the outer walls of the plurality of input lines 13 are respectively in contact with the plurality of grooves 11, and two sliders 7 are slidably installed on the slide bar 6, and the shock absorbing component 2 can reduce the influence of external vibration on the connector, maintain the stability and reliability of the connector, and help ensure that the electrical connection between the terminal block and other devices or connectors is always maintained in good condition to avoid poor connection or interruption due to vibration, and a spring 3 is respectively wound on the plurality of dampers 2, and a support plate 4 is arranged above the rectangular bottom plate 1, and the top ends of the plurality of dampers 2 are fixedly connected to the support plate 4, and the top ends of the plurality of springs 3 are fixedly connected to the support plate 4.

[0028] A specific application of this embodiment is: when in use, first place the device at the corresponding position, then insert the input line 13 into the groove 11, screw the threaded rod 18 on the slide 17, the threaded rod 18 drives the fixing rod 19 on the slide 17 to move downward, fix the input line 13 on the connecting seat body 10, then take out the sealing cover 20, screw the bolt 23 on the sealing cover 20 into the threaded groove 22, at this time, the sealing cover 20 and the soft sealing gasket 21 on the connecting seat body 10 will slowly wrap the input line 13, so that the device is sealed, and the device can be connected to other devices through the output interface 14 at this time, the vibration generated during use will be absorbed by the damper 2, and the elasticity of the spring 13 will share part of the vibration for the damper 2, the vibration generated by the device will cause the support plate 14 to move downward, and the support plate 14 will drive the slider 7 to move closer to each other on the slider 6 on the rectangular block 5 under the action of the connecting rod 9 while moving downward, thereby squeezing the spring 28, so that the spring 28 shares part of the vibration for the damper 2, further improving the stability of the device during use, and providing stable support for the wiring seat.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A terminal block with a sealing structure, comprising a rectangular bottom plate (1), characterized in that: The rectangular bottom plate (1) is provided with a shock absorbing mechanism, a wiring mechanism and a sealing mechanism; The shock absorbing mechanism comprises a shock absorbing component 1, two shock absorbing components 2 and two shock absorbing components 3. The shock absorbing component 1 comprises a plurality of dampers (2) fixedly mounted on the top of a rectangular bottom plate (1), a plurality of springs 1 (3) are respectively wound around the dampers (2), a support plate 1 (4) is arranged above the rectangular bottom plate (1), the top ends of the plurality of dampers (2) are fixedly connected to the support plate 1 (4), and the top ends of the plurality of springs 1 (3) are fixedly connected to the support plate 1 (4).

2. The terminal block with a sealing structure according to claim 1, characterized in that: The second shock absorbing component comprises two rectangular blocks (5) fixedly mounted on the top of the rectangular bottom plate (1); a sliding rod (6) is fixedly mounted on one side of the two rectangular blocks (5) close to each other; and two sliding blocks (7) are slidably mounted on the sliding rod (6).

3. The terminal block with a sealing structure according to claim 2, characterized in that: The shock absorbing component three comprises a spring two (8) wound on a sliding rod (6), the top and the end of the spring two (8) being fixedly connected to two sliding blocks (7) respectively, the top ends of the two sliding blocks (7) being hingedly mounted with connecting rods (9) respectively, and the top ends of the two connecting rods (9) being hingedly connected to the supporting plate one (4).

4. The terminal block with a sealing structure according to claim 1, characterized in that: The wiring mechanism comprises a wiring assembly 1 and a wiring assembly 2, wherein the wiring assembly 1 comprises a connection seat body (10) fixedly mounted on the top of a support plate 1 (4), wherein the connection seat body (10) is provided with a plurality of grooves (11), wherein input wires (13) are respectively arranged in the plurality of grooves (11), and the outer walls of the plurality of input wires (13) are respectively in contact with the plurality of grooves (11).

5. The terminal block with a sealing structure according to claim 4, characterized in that: The second wiring assembly comprises a plurality of output interfaces (14) fixedly mounted on the back of a connection seat body (10); two support rods (15) are fixedly mounted on the top of the connection seat body (10); and a second support plate (16) is fixedly mounted on the top of the two support rods (15).

6. The terminal block with a sealing structure according to claim 5, characterized in that: A slide plate (17) is slidably mounted on the two support rods (15), a threaded rod (18) is rotatably mounted on the top of the slide plate (17), the threaded rod (18) passes through the second support plate (16) and is threadedly connected to the second support plate (16), and a plurality of fixing rods (19) are fixedly mounted on the bottom of the slide plate (17), the ends of the plurality of fixing rods (19) all extend into the groove (11).

7. The terminal block with a sealing structure according to claim 5, characterized in that: The sealing mechanism comprises a sealing cover (20) arranged above the output interface (14); a soft sealing gasket (21) is fixedly installed on the bottom of the sealing cover (20) and the top of the support plate (4), two threaded grooves (22) are provided on the top of the support plate (4); bolts (23) are slidably installed on the left and right sides of the sealing cover (20), and the two bolts (23) are respectively matched with the two threaded grooves (22).

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