High-strength compact LVDS connector

Abstract

The utility model relates to the technical field of data transmission, and discloses a high-strength compact LVDS (Low Voltage Differential Signaling) connector, which comprises a connector main body, the side wall of the connector main body is fixedly connected with a data output end, a supporting block is fixedly connected inside the connector main body, one side of the supporting block is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with a connecting plate. A sliding column is slidably connected to the interior of the connector body, a pull ring is fixedly connected to the top of the sliding column, and a clamping assembly is arranged at the bottom of the sliding column; the clamping assembly comprises a clamping block, the top of the clamping block is fixedly connected to the bottom of the sliding column, and the outer wall of the sliding column is sleeved with a first spring. According to the utility model, the clamping block is extruded, and the clamping block is stressed to generate displacement, so that the effect of clamping the access end is achieved, the problem that the connection is not firm due to the fact that the access end is connected with the connector in a traditional way that the access end is embedded with the connector through a clamping groove is solved, and the stability of the connector is improved.

Description

Technical Field

[0001] This utility model relates to the field of data transmission technology, and in particular to a high-strength compact LVDS connector. Background Technology

[0002] With the rapid development of electronic devices, the requirements for connectors are becoming increasingly stringent, especially in terms of high-speed transmission and compact design. LVDS (Low Voltage Differential) connectors, as a high-speed data transmission interface, are widely used in displays, cameras, automotive electronics, and other high-performance devices. To meet the demands for high strength and stability, LVDS connectors need a compact design to adapt to the trends of miniaturization and lightweighting. At the same time, the reliability and stability of the connector during long-term use are also crucial, especially under the influence of frequent mating and unmating, vibration, and environmental factors. High-strength compact LVDS connectors must not only maintain low signal loss and excellent electrical performance but also provide better protection and fixation in their mechanical structure to improve the connector's lifespan and reliability.

[0003] Existing LVDS connectors generally use traditional structures such as slots and springs to fix and connect the connection ends. In these connectors, a pair of metal blocks or pins are usually used to insert the access end into the slot, and the stability of the connection is ensured by the principle of mechanical elasticity.

[0004] Existing connectors typically employ a slot-fitting structure. While this enables basic connection functions, frequent insertion / removal or vibration can cause the slot to wear or loosen, resulting in an unstable connection between the connector and the receiving end. This not only reduces connector stability but also leads to unstable signal transmission and may even affect connector performance. Therefore, improving connector stability and avoiding connection instability caused by slot loosening or wear is crucial. To address this, a high-strength, compact LVDS connector is proposed, along with a heating device for preparing glass fire retardant liquid. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a high-strength compact LVDS connector, which aims to improve the problem of the traditional way of connecting the access end and the connector in the prior art by means of a slot fitting.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a high-strength compact LVDS connector, comprising a connector body, a data output terminal fixedly connected to the side wall of the connector body, a support block fixedly connected inside the connector body, a fixing plate fixedly connected to one side of the support block, a sliding post slidably connected inside the connector body, a pull ring fixedly connected to the top of the sliding post, and a locking component provided at the bottom of the sliding post;

[0007] The engaging assembly includes a locking block, the top of which is fixedly connected to the bottom of the sliding column. A spring is sleeved on the outer wall of the sliding column, one end of which is fixedly connected to the inside of the connector body, and the other end of which is fixedly connected to the top of the locking block. A sliding wheel is rotatably connected to the side wall of the locking block, and the sliding wheel is slidably connected to the side wall of the fixed plate. A support plate is fixedly connected inside the connector body, and a hollow cylinder is fixedly connected to the top of the support plate. A telescopic assembly is provided inside the hollow cylinder.

[0008] As a further description of the above technical solution:

[0009] The telescopic component includes a circular block that is slidably connected inside the hollow cylinder.

[0010] As a further description of the above technical solution:

[0011] A pin is provided on one side of the circular block, and one end of the pin is fixedly connected to the side wall of the circular block.

[0012] As a further description of the above technical solution: a telescopic column is fixedly connected inside the circular block, and the telescopic column is slidably connected inside the hollow cylinder.

[0013] As a further description of the above technical solution:

[0014] A locking post is fixedly connected to the top of the circular block, and a rotating handle is fixedly connected to one end of the telescopic post.

[0015] As a further description of the above technical solution:

[0016] The telescopic column is fitted with a second spring on its outer wall, and the second spring is slidably connected inside the hollow cylinder.

[0017] As a further description of the above technical solution:

[0018] The hollow cylinder has a slot on its outer wall, and the locking post is slidably connected inside the slot.

[0019] As a further description of the above technical solution:

[0020] The telescopic column is slidably connected inside the connector body, and the pin is slidably connected inside the hollow cylinder.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by squeezing the card block, the card block is displaced under force. The displacement of the card block causes the sliding column to slide upward, while the spring is compressed. When the access end slides into the inside of the card block, the spring releases the compressed elastic force, thereby achieving the effect of locking the access end. This solves the problem of the traditional way of connecting the access end and the connector by using a slot for fitting, which leads to an unstable connection, and improves the stability of the connector.

[0023] 2. In this utility model, by pulling the handle, the telescopic column and the round block slide inside the hollow cylinder, and at the same time, the pin and the round block slide inside the hollow cylinder. When the round block slides, it will compress the second spring. When the locking column moves to the corner of the slot, the locking column and the slot are engaged by rotating the handle, thereby achieving the effect of retracting the pin into the hollow cylinder for storage. This solves the problem of connector damage caused by pin collision and oxidation, and improves the service life of the connector. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of the high-strength compact LVDS connector proposed in this utility model;

[0025] Figure 2 This is a cross-sectional structural diagram of the connector body of the high-strength compact LVDS connector proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the rotating handle structure of the high-strength compact LVDS connector proposed in this utility model;

[0027] Figure 4 This is a cross-sectional schematic diagram of the hollow cylinder structure of the high-strength compact LVDS connector proposed in this utility model.

[0028] Legend:

[0029] 1. Connector body; 2. Data output end; 3. Pull ring; 4. Support plate; 5. Hollow cylinder; 6. Pin; 7. Rotary handle; 8. Support block; 9. Fixing plate; 10. Sliding post; 11. Locking block; 12. Sliding wheel; 13. Spring 1; 14. Round block; 15. Locking post; 16. Telescopic post; 17. Spring 2; 18. Locking slot. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 and Figure 2 The present invention provides an embodiment of a high-strength compact LVDS connector, comprising a connector body 1, a data output terminal 2 fixedly connected to the side wall of the connector body 1, a support block 8 fixedly connected inside the connector body 1, a fixing plate 9 fixedly connected to one side of the support block 8, a sliding post 10 slidably connected inside the connector body 1, a pull ring 3 fixedly connected to the top of the sliding post 10, and a locking component provided at the bottom of the sliding post 10.

[0032] The locking assembly includes a locking block 11, the top of which is fixedly connected to the bottom of a sliding post 10. A spring 13 is sleeved on the outer wall of the sliding post 10. One end of the spring 13 is fixedly connected to the inside of the connector body 1, and the other end is fixedly connected to the top of the locking block 11. A sliding wheel 12 is rotatably connected to the side wall of the locking block 11 and is slidably connected to the side wall of the fixing plate 9. The sliding action of the sliding post 10 can be achieved by pulling the pull ring 3, thereby adjusting the position of the locking block 11. The displacement of the locking block 11 is controlled by the spring 13, which provides elastic support during sliding to ensure that the locking block 11 is fixed in the appropriate position for the access end. When the locking block 11 contacts the access end, the spring 13 releases its elastic force, so that the access end is firmly locked, ensuring the stability of the connector. A support plate 4 is fixedly connected inside the connector body 1, and a hollow cylinder 5 is fixedly connected to the top of the support plate 4. A telescopic assembly is provided inside the hollow cylinder 5. The telescopic assembly provides support through the structure of the hollow cylinder 5 to ensure stability during the telescopic process.

[0033] Reference Figure 1 - Figure 4The telescopic assembly includes a circular block 14, which is slidably connected inside the hollow cylinder 5, serving a stabilizing and guiding function to ensure that the telescopic column 16 can slide smoothly inside the hollow cylinder 5. The circular block 14 is slidably connected inside the hollow cylinder 5. A pin 6 is provided on one side of the circular block 14; the pin 6 is a port for the connector to connect to the access end. One end of the pin 6 is fixedly connected to the side wall of the circular block 14. The telescopic column 16 is fixedly connected inside the circular block 14 and slidably connected inside the hollow cylinder 5. It can move axially within the hollow cylinder 5 to achieve the telescopic function. The telescopic column 16 is slidably connected inside the hollow cylinder 5. A locking post 15 is fixedly connected to the top of the circular block 14 and slidably connected inside a slot 18 on the outer wall of the hollow cylinder 5. The locking post 15 can slide within the slot 18, serving to position and restrict the telescopic column. The function of 16 is to prevent excessive movement. One end of the telescopic column 16 is fixedly connected to a handle 7, which is used to manually or mechanically operate the telescopic function of the telescopic column 16. Through the action of the handle 7, the user can control the extension or retraction of the telescopic column 16. A second spring 17 is sleeved on the outer wall of the telescopic column 16 and fits against the inner wall of the hollow cylinder 5. Its function is to provide elastic force to push the telescopic column 16 back to the initial position. The second spring 17 is slidably connected inside the hollow cylinder 5. A slot 18 is opened on the outer wall of the hollow cylinder 5 for sliding connection with the locking post 15. The design of the slot 18 limits the range of movement of the locking post 15. The locking post 15 is slidably connected inside the slot 18. The telescopic column 16 is slidably connected inside the connector body 1, and the pin 6 is slidably connected inside the hollow cylinder 5.

[0034] Working principle: When the access end is connected to the LVDS connector, it first contacts and presses against the locking block 11. The access end moves along the inclined side of the locking block 11 into the connector body 1, causing the locking block 11 to move upward. This upward movement of the locking block 11 drives the sliding post 10 and the pull ring 3 to slide upward. During the upward movement of the locking block 11, the spring 13 is compressed. Subsequently, when the access end moves into the locking block 11, the compressed spring 13 releases its elastic force, thereby causing the locking block 11 to move downward and reset. This achieves the purpose of clamping and engaging the access end. When the LVDS connector is not in use, this is to prevent the pins 6 from being damaged by external impacts or completely exposed. To address the issue of external oxidants, the rotating handle 7 is pulled to cause the telescopic column 16 and the round block 14 to slide inside the hollow cylinder 5. During the sliding of the round block 14, the pin 6 and the locking pin 15 move synchronously, causing the locking pin 15 to slide inside the locking slot 18. During the sliding process, the round block 14 compresses the second spring 17. When the locking pin 15 slides to the corner of the locking slot 18, rotating the rotating handle 7 causes the telescopic column 16 and the round block 14 to move synchronously, locking the round block 14 inside the hollow cylinder 5. When it is necessary to push the pin 6 out of the hollow cylinder 5 for use, simply rotate the rotating handle 7 to release the spring force of the second spring 17, thereby achieving the purpose of adjusting the position of the pin 6.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-strength, compact LVDS connector, comprising a connector body (1), characterized in that: The connector body (1) has a data output terminal (2) fixedly connected to its side wall. The connector body (1) has a support block (8) fixedly connected inside. The support block (8) has a fixed plate (9) fixedly connected to one side. The connector body (1) has a sliding post (10) slidably connected inside. The top of the sliding post (10) has a pull ring (3) fixedly connected. The bottom of the sliding post (10) has a locking component. The engaging assembly includes a locking block (11), the top of which is fixedly connected to the bottom of the sliding column (10). A spring (13) is sleeved on the outer wall of the sliding column (10). One end of the spring (13) is fixedly connected to the inside of the connector body (1), and the other end of the spring (13) is fixedly connected to the top of the locking block (11). A sliding wheel (12) is rotatably connected to the side wall of the locking block (11). The sliding wheel (12) is slidably connected to the side wall of the fixing plate (9). A support plate (4) is fixedly connected inside the connector body (1). A hollow cylinder (5) is fixedly connected to the top of the support plate (4). A telescopic assembly is provided inside the hollow cylinder (5).

2. The high-strength compact LVDS connector according to claim 1, characterized in that: The telescopic assembly includes a circular block (14) which is slidably connected inside the hollow cylinder (5).

3. The high-strength compact LVDS connector according to claim 2, characterized in that: A pin (6) is provided on one side of the circular block (14), and one end of the pin (6) is fixedly connected to the side wall of the circular block (14).

4. The high-strength compact LVDS connector according to claim 3, characterized in that: The circular block (14) is fixedly connected to a telescopic column (16), which is slidably connected inside the hollow cylinder (5).

5. The high-strength compact LVDS connector according to claim 4, characterized in that: The top of the circular block (14) is fixedly connected to a locking post (15), and one end of the telescopic post (16) is fixedly connected to a rotating handle (7).

6. The high-strength compact LVDS connector according to claim 5, characterized in that: The telescopic column (16) is fitted with a second spring (17) on its outer wall, and the second spring (17) is slidably connected inside the hollow cylinder (5).

7. The high-strength compact LVDS connector according to claim 6, characterized in that: The hollow cylinder (5) has a slot (18) on its outer wall, and the locking post (15) is slidably connected inside the slot (18).

8. The high-strength compact LVDS connector according to claim 6, characterized in that: The telescopic column (16) is slidably connected inside the connector body (1), and the pin (6) is slidably connected inside the hollow cylinder (5).

Images