Infrared image conversion device

Abstract

The utility model belongs to the technical field of electronic equipment interface, disclose a kind of infrared image conversion device, comprising: infrared image converter, its surface is equipped with CamLink interface;Attachment and detachment part, it includes the fixed frame of detachable, L-shaped plate and tenacity board;The CamLink interface is located in fixed frame inner chamber, and fixed frame both ends short side place symmetrically opens buffer groove;The tenacity board is located at the straight end of L-shaped plate, and tenacity board free end is inclined plane structure;Plug, its long side length is less than the interval of two groups L-shaped plate rotating place.The utility model cooperates through fixed frame, L-shaped plate and tenacity board, so that user can conveniently exert force when pulling out plug, and force direction is converted through tenacity board and L-shaped plate, can stably with plug CamLink interface's path parallel to separate, enhance the stability of plug separation, reduce the probability of CamLink interface damage.

Description

Technical Field

[0001] This utility model belongs to the field of electronic device interface technology and relates to an infrared image conversion device. Background Technology

[0002] With the rapid development of high-performance image processing technology, the CamLink interface, due to its high bandwidth and low latency characteristics, is widely used in infrared thermal imaging, high-speed cameras, medical imaging and broadcast-grade video equipment as the core video data transmission interface. However, the CamLink interface has dense and precise pins. If the connector is not subjected to proper force during insertion and removal, it is very easy to cause physical deformation of the interface, bending of the pins, or even the solder joints falling off the PCB board. In addition, the process of applying force when removing the connector is not convenient. Utility Model Content

[0003] (a) Purpose of the utility model The purpose of this invention is to provide an infrared image conversion device that is easy to plug and unplug, applies force evenly, and has an interface that is not easily deformed.

[0004] (II) Technical Solution To solve the above-mentioned technical problems, this utility model provides an infrared image conversion device, which includes: Infrared image converter 1, with CamLink interface 11 on its surface; The loading and unloading section 2 includes a detachable fixed frame 21, an L-shaped plate 22, and a flexible plate 23. The fixed frame 21 is disposed on the surface of the infrared image converter 1, and the CamLink interface 11 is located in the inner cavity of the fixed frame 21. Buffer grooves are symmetrically formed at the short sides of both ends of the fixed frame 21. The L-shaped plate 22 is rotatably disposed within the buffer groove, with the bent end of the L-shaped plate 22 close to the inside of the fixed frame 21, and a rotatable gap is left between the bent end and the buffer groove. The flexible plate 23 is disposed at the straight end of the L-shaped plate 22, and the free end of the flexible plate 23 has an inclined structure. The length of the long side of the connector 3 is less than the distance between the two sets of L-shaped plates 22 at the point of rotation.

[0005] Furthermore, when the connector 3 is inserted, the free end of the flexible plate 23 abuts against the side wall of the connector 3, and the middle part of the flexible plate 23 bends to form an arc-shaped concave surface 232 that is easy to prevent slipping and push.

[0006] Furthermore, when the connector 3 is pulled out, the user applies a force to the arc-shaped concave surface 232, causing the far end of the L-shaped plate 22 to rotate under force, and the resultant force of the pushing force exerted by the bent end of the L-shaped plate 22 on the connector 3 is parallel to the insertion path of the CamLink interface 11 and the connector 3.

[0007] Furthermore, when the free end of the flexible plate 23 abuts against the side wall of the connector 3, an acute-angled groove is formed between the inclined surface of the free end and the side wall of the connector 3.

[0008] Furthermore, the distance from the bent end of the L-shaped plate 22 to the rotation point is less than the distance from the straight end of the L-shaped plate 22 to the rotation point, and the bent end is pushed before the connector 3 abuts against the surface of the fixing frame 21.

[0009] Furthermore, a fastening layer 231 is fixed to the side of the free end of the resilient plate 23 opposite to the plug 3 to enhance the clamping and fixing effect.

[0010] Furthermore, the fastening layer 231 may be made of a soft material.

[0011] Furthermore, the tough plate 23 has a rough surface on the side opposite to the connector 3 to enhance the anti-slip effect.

[0012] Furthermore, the area with the rough surface covers the arc-shaped concave surface 232 formed by bending the flexible plate 23; the thickness of the fixing frame 21 is not greater than the thickness of the exposed part of the CamLink interface 11.

[0013] Furthermore, when using the conversion device to convert and transmit infrared image and video data, the connector 3 is first inserted into the CamLink interface 11. During the insertion process, the connector 3 presses against the bent end of the L-shaped plate 22 to make it rotate. Then, the straight end of the L-shaped plate 22 pushes the flexible plate 23 against the side wall of the connector 3, thus achieving auxiliary locking of the connector 3. After the free end of the flexible plate 23 is pressed, an arc-shaped concave surface 232 appears in its middle. The computer sends the video image data to the network port of the infrared image converter via a network cable. After receiving the data, the infrared image converter 1 sends the decoded original video data stream to its internal output module. The output module converts the digital pixel signal into a differential signal according to the electrical standards and timing specifications of the CamLink interface 11, and sends it in real time through the cable of the CamLink interface 11. The device is used by devices that support CamLink interface 11. The conversion device receives real-time, high-speed, uncompressed raw video data streams from external devices through CamLink interface 11. After processing the raw video data streams, the packaged IP data packets are sent to the designated computer IP address and port through the Ethernet interface. When the user needs to unplug the connector 3, the user applies force to the arc-shaped concave surfaces 232 of the two sets of flexible plates 23 at both ends of the loading and unloading part 2. The fixed end of the flexible plate 23 transmits the force to the far end of the straight end of the L-shaped plate 22, causing the L-shaped plate 22 to rotate. Then, the bent ends of the two sets of L-shaped plates 22 apply force to the outer shell wall of the connector 3. The resultant force of the pushing force applied by the two sets of L-shaped plates 22 is parallel to the standard path of the connector 3 detaching from CamLink interface 11.

[0014] (III) Beneficial Effects The infrared image conversion device provided by the above technical solution, through the cooperation of the fixed frame, L-shaped plate and flexible plate, allows the user to easily apply force when unplugging the connector. Moreover, the direction of the force is converted by the flexible plate and L-shaped plate, and can be stably parallel to the path of the connector detaching from the CamLink interface, which enhances the smoothness of connector detachment and reduces the probability of damage to the CamLink interface. Attached Figure Description

[0015] Figure 1 This is a front view schematic diagram of the infrared image conversion device of this utility model; Figure 2 This is a schematic diagram of the locking structure of the loading and unloading part of the infrared image conversion device of this utility model; Figure 3 A schematic diagram showing the locking mechanism for the loading and unloading section of the infrared image conversion device of this utility model. Detailed Implementation

[0016] To make the objectives, contents, and advantages of this utility model clearer, the specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0017] like Figures 1 to 3 As shown, the infrared image conversion device in this embodiment includes: Infrared image converter 1, with CamLink interface 11 on its surface; The loading and unloading section 2 includes a detachable fixed frame 21, an L-shaped plate 22, and a flexible plate 23; The fixed frame 21 is disposed on the surface of the infrared image converter 1, and the CamLink interface 11 is located in the inner cavity of the fixed frame 21. Buffer grooves are symmetrically opened at the short sides of both ends of the fixed frame 21. The L-shaped plate 22 is rotatably disposed in the buffer groove, and the bent end of the L-shaped plate 22 is close to the fixed frame 21, while a rotatable gap is left between the bent end and the buffer groove. The flexible plate 23 is disposed at the straight end of the L-shaped plate 22, and the free end of the flexible plate 23 has an inclined structure. The length of the long side of the connector 3 is less than the distance between the rotating parts of the two sets of L-shaped plates 22; When the connector 3 is inserted, the free end of the flexible plate 23 abuts against the side wall of the connector 3, and the middle part of the flexible plate 23 is bent to form an arc-shaped concave surface 232 that is easy to prevent slipping and push. When the connector 3 is pulled out, the user applies a force to the arc-shaped concave surface 232, causing the far end of the L-shaped plate 22 to rotate under the force, and the resultant force of the pushing force exerted by the bent end of the L-shaped plate 22 on the connector 3 is parallel to the insertion path of the CamLink interface 11 and the connector 3.

[0018] Specifically, when a user needs to use this device to convert and transmit infrared image and video data, the connector 3 is first inserted into the CamLink interface 11. During the insertion process, the connector 3 will press against the bent end of the L-shaped plate 22 to make it rotate. Then, the straight end of the L-shaped plate 22 will push the flexible plate 23 to press against the side wall of the connector 3, thereby achieving auxiliary locking of the connector 3. After the free end of the flexible plate 23 is pressed, an arc-shaped concave surface 232 will appear in its middle. The computer sends video image data to the network port of the infrared image converter via a network cable. After receiving the data, the infrared image converter 1 sends the decoded original video data stream into its internal output module. The output module converts the digital pixel signal into a differential signal according to the electrical standard and timing specification of the CamLink interface 11, and sends it out in real time and at high speed through the cable of the CamLink interface 11 to supply the devices that support the CamLink interface 11. The device receives real-time, high-speed, uncompressed raw video data streams from external devices via the CamLink interface 11. After processing the raw video data streams, it sends the packaged IP data packets to the specified computer IP address and port via the Ethernet interface. Meanwhile, when the user needs to unplug the connector 3, the user applies force to the arc-shaped concave surfaces 232 of the two sets of flexible plates 23 at both ends of the loading and unloading part 2. The fixed end of the flexible plate 23 transmits the force to the far end of the straight end of the L-shaped plate 22, causing the L-shaped plate 22 to rotate. Then, the bent ends of the two sets of L-shaped plates 22 apply force to the outer shell wall of the connector 3. The resultant force of the pushing force applied by the two sets of L-shaped plates 22 is parallel to the standard path of the connector 3 detaching from the CamLink interface 11, thereby effectively reducing the probability of the CamLink interface 11 being damaged by the connector 3.

[0019] When the free end of the flexible plate 23 abuts against the side wall of the connector 3, an acute-angled groove is formed between the inclined surface of the free end and the side wall of the connector 3 to facilitate force application and prevent slippage.

[0020] Specifically, the sharp-angled groove formed by the tough plate 23 pressing against the side wall of the connector 3 can help enhance the stability when the user applies force and reduce the difficulty for the user to apply force.

[0021] The distance from the bent end of the L-shaped plate 22 to the rotation point is less than the distance from the straight end of the L-shaped plate 22 to the rotation point, and the bent end will be pushed before the connector 3 abuts against the surface of the fixed frame 21.

[0022] Specifically, under the lever principle, the force applied by the L-shaped plate 22 is greater than the force received, thereby improving the convenience and labor-saving effect of pulling out the connector 3.

[0023] The flexible plate 23 is fixed to a fastening layer 231 on the side opposite to the plug 3 at its free end, which can enhance the clamping and fixing effect.

[0024] Specifically, the fastening layer 231 can be made of a soft material, which can enhance the auxiliary locking effect of the loading and unloading part 2 when the connector 3 is inserted, and reduce the chance of scratches on the side wall of the connector 3.

[0025] The tough plate 23 has a rough surface on the side opposite to the connector 3 to enhance the anti-slip effect.

[0026] Specifically, the rough surface area covers the arc-shaped concave surface 232 formed by bending the tough plate 23, which in turn helps to enhance the stability of the stress point when the user applies force.

[0027] The thickness of the fixing frame 21 is not greater than the thickness of the exposed portion of the CamLink interface 11.

[0028] Specifically, ensure that connector 3 and CamLink interface 11 can be successfully connected so that the device can operate smoothly.

[0029] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An infrared image conversion device, characterized in that, include: An infrared image converter (1) has a CamLink interface (11) on its surface; The loading and unloading section (2) includes a detachable fixed frame (21), an L-shaped plate (22), and a flexible plate (23); the fixed frame (21) is located on the surface of the infrared image converter (1) and the CamLink interface (11) is located in the inner cavity of the fixed frame (21), and buffer grooves are symmetrically opened at the short sides of both ends of the fixed frame (21); the L-shaped plate (22) is rotatably located in the buffer groove, and the bent end of the L-shaped plate (22) is close to the inside of the fixed frame (21), while a rotatable gap is left between the bent end and the buffer groove; the flexible plate (23) is located at the straight end of the L-shaped plate (22), and the free end of the flexible plate (23) has an inclined structure; The length of the long side of the connector (3) is less than the distance between the two sets of L-shaped plates (22) at the point of rotation.

2. The infrared image conversion device as described in claim 1, characterized in that, When the connector (3) is inserted, the free end of the flexible plate (23) abuts against the side wall of the connector (3), and the middle part of the flexible plate (23) is bent to form an arc-shaped concave surface (232) that is easy to prevent slipping and push.

3. The infrared image conversion device as described in claim 2, characterized in that, When the connector (3) is pulled out, the user applies a force to the arc concave surface (232), causing the far end of the L-shaped plate (22) to rotate under force, and the resultant force of the L-shaped plate (22) bending end applying a thrust to the connector (3) is parallel to the insertion path of the CamLink interface (11) and the connector (3).

4. The infrared image conversion device as described in claim 3, characterized in that, When the free end of the flexible plate (23) abuts against the side wall of the connector (3), an acute-angled groove is formed between the inclined surface of the free end and the side wall of the connector (3).

5. The infrared image conversion device as described in claim 4, characterized in that, The distance from the bent end of the L-shaped plate (22) to the rotation point is less than the distance from the straight end of the L-shaped plate (22) to the rotation point, and the bent end is pushed before the plug (3) abuts against the surface of the fixed frame (21).

6. The infrared image conversion device as described in claim 5, characterized in that, The flexible plate (23) is fixed with a fastening layer (231) on the side opposite the plug (3) to enhance the clamping and fixing effect.

7. The infrared image conversion device as described in claim 6, characterized in that, The fastening layer (231) may be made of a soft material.

8. The infrared image conversion device as described in claim 7, characterized in that, The tough plate (23) has a rough surface on the side opposite to the connector (3) to enhance the anti-slip effect.

9. The infrared image conversion device as described in claim 8, characterized in that, The area with a rough surface covers the arc-shaped concave surface (232) formed by bending the tough plate (23).

10. The infrared image conversion device as described in claim 9, characterized in that, The thickness of the fixing frame (21) is not greater than the thickness of the exposed portion of the CamLink interface (11).

Images