Horizontal ultra-thin anti-loosening structure optical fiber assembly

Abstract

A horizontal ultra-thin anti-loosening structure optical fiber assembly comprises a base, a door sheet, a spring, a base, a chip and a rear cover, the base comprises an optical fiber cavity and a chip cavity, a fixing clamping block is arranged on the outer side of the base, a base fixing groove is formed in the base, the base is fixedly connected to the base in a buckled mode through the fixing clamping block and the base fixing groove, and an optical fiber socket limiting door frame is arranged on the base. And an anti-reverse-insertion design is adopted, so that the function of preventing the door sheet from being damaged by reverse insertion is achieved. And the base and the base are of an embedded structure, so that the door sheet is prevented from falling off. The bottom of the base adopts an embedded structure, the embedded structure is embedded into the base to abut against a door sheet cylinder, the door sheet is prevented from slipping off during use, the overall stability of the horizontal ultra-thin anti-loosening structure optical fiber assembly is improved, the rear cover is provided with a fixing block matched with a rear cover fixing groove, and meanwhile, the rear cover is provided with a chip stabilizing column to stabilize the positions of the chip and the rear cover; according to the horizontal ultra-thin anti-loosening structure optical fiber assembly, the door sheet is connected with the optical transmitter and the optical receiver to transmit and receive optical fiber audio signals.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic components, in particular to a horizontal ultra-thin optical fiber assembly with an anti-loosening structure. Background Art

[0002] Audio fiber optic components are a type of optical fiber digital receiver, which belongs to the category of electronic components. Its main function is to convert the optical signal emitted by the connected optical fiber transmitting end into an electrical signal through the built-in optical-to-electrical conversion chip. Audio fiber optic components are widely used in audio high-speed communication technology.

[0003] Due to market demand and social and economic development, customers have increasingly stringent requirements for products, and horizontal ultra-thin anti-plug reverse-insertion audio fiber optic connector products will also be widely used in the market. However, since ordinary optical fiber connectors have the problem that the optical fiber line can be inserted into the component even if it is inserted in reverse, it will damage the product, affect the product life, and affect the transmission of product signals. In addition, various audio communication environments are constantly changing, and the requirements are becoming more and more stringent. The higher the requirements for product performance and data transmission reliability, it is necessary to design a horizontal ultra-thin anti-plug reverse-insertion audio fiber optic connector. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a horizontal ultra-thin optical fiber assembly with an anti-loosening structure.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a horizontal ultra-thin anti-loosening structure optical fiber component, including a base, a door sheet, a spring, a base, a chip and a back cover, the base including an optical fiber cavity and a chip cavity, a fixed card block is provided on the outer side of the base, a base fixing groove is provided on the base, the base is fixed on the base by a fixed card block and the base fixing groove snap connection, and an optical fiber socket limiting door frame is provided on the base.

[0006] As a further improvement of the utility model: a light beam transmission circular hole is provided in the middle of the base, and the light beam transmission circular hole penetrates from the optical fiber cavity to the chip cavity.

[0007] As a further improvement of the present invention: the number of the fixed card blocks is 2, and the position of the base fixing groove is set corresponding to the position of the fixed card block.

[0008] As a further improvement of the utility model: the base includes an embedded column, and the base is provided with a positioning groove corresponding to the embedded column, and the embedded column is snapped into the positioning groove.

[0009] As a further improvement of the utility model: a base limiting structure is further provided in the base, and the base limiting structure is abutted against the middle plate of the base.

[0010] As a further improvement of the utility model: a rear cover fixing groove is further provided on the base, a rear cover fixing block is provided on the rear cover, and the rear cover fixing block is buckled in the rear cover fixing groove.

[0011] As a further improvement of the utility model: the number of the rear cover fixing blocks is 4, and the rear cover fixing blocks are arranged at the four corners of the rear cover.

[0012] As a further improvement of the utility model: a chip stabilizing column is also provided on the back cover, and the chip stabilizing column is against the chip to prevent the chip from shaking in the base.

[0013] As a further improvement of the present invention: the door sheet is provided with a rotating shaft rod, a door sheet fixing groove is provided in the base, and two sides of the rotating shaft rod are limited in the door sheet fixing groove.

[0014] As a further improvement of the utility model: the spring is arranged on the rotating shaft, and the other end of the spring is against the base.

[0015] As a further improvement of the utility model: a pin slot is provided on the base, and the pins of the chip extend out of the pin slot.

[0016] Compared with the prior art, the beneficial effects of the utility model are: an anti-reverse insertion design is provided, which has the function of preventing reverse insertion from damaging the door panel. There is an embedded structure between the base and the base to prevent the door panel from falling off. The bottom of the base adopts an embedded structure, which is embedded in the base to support the cylinder of the door panel to prevent the door panel from slipping during use, thereby increasing the overall stability of the horizontal ultra-thin anti-loosening structure optical fiber assembly. The rear cover is provided with a fixing block that cooperates with the rear cover fixing groove, and a chip stabilizing column is provided to stabilize the position of the chip and the rear cover; this horizontal ultra-thin anti-loosening structure optical fiber assembly can realize the transmission and reception of optical fiber audio signals by connecting the optical transmitter and receiver through the door panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution, the drawings required for use in the implementation will be briefly introduced below. Obviously, the drawings described below are only some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the explosion structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the explosion structure of the utility model.

[0021] Figure 4It is a structural schematic diagram of the base of the utility model.

[0022] Figure numerals: 1. base; 2. door panel; 3. spring; 4. base; 5. chip; 6. back cover; 11. base fixing groove; 12. fiber optic socket limiting door frame; 13. positioning groove; 14. base limiting structure; 15. back cover fixing groove; 16. door panel fixing groove; 21. rotating shaft; 41. fiber optic cavity; 42. chip cavity; 43. fixing block; 44. light beam transmission circular hole; 45. embedded column; 46. middle plate; 61. back cover fixing block. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. 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.

[0024] The utility model is further described in conjunction with the accompanying drawings and embodiments: Figure 1-4 A horizontal ultra-thin anti-loosening structure optical fiber assembly shown in the figure includes a base 1, a door panel 2, a spring 3, a base 4, a chip 5 and a back cover 6, wherein the base 4 includes a fiber cavity 41 and a chip cavity 42, a fixing block 43 is provided on the outer side of the base 4, a base fixing groove 11 is provided on the base 1, the base 4 is fixed to the base 1 by a snap connection between the fixing block 43 and the base fixing groove 11, and a fiber optic socket limiting door frame 12 is provided on the base 1.

[0025] The horizontal ultra-thin anti-loosening structure optical fiber assembly of the present application increases the overall stability of the horizontal ultra-thin anti-loosening structure optical fiber assembly, is provided with an anti-reverse insertion design, and has the function of preventing reverse insertion from damaging the door panel.

[0026] As an embodiment of the present utility model, a light beam transmission circular hole 44 is provided in the middle of the base 4 , and the light beam transmission circular hole 44 penetrates from the optical fiber cavity 41 to the chip cavity 42 .

[0027] As an embodiment of the present utility model, the number of the fixed blocks 43 is 2, the positions of the base fixing grooves 11 are arranged corresponding to the positions of the fixed blocks 43, and the base fixing grooves 11 are arranged on both sides of the base.

[0028] As an embodiment of the present utility model, the base 4 includes an embedded column 45 , and a positioning groove 13 corresponding to the embedded column is provided on the base 1 , and the embedded column 45 is snapped into the positioning groove 13 .

[0029] As an embodiment of the present utility model, a base limiting structure 14 is further provided in the base 1, and the base limiting structure 14 abuts against the middle plate 46 of the base.

[0030] The base of the horizontal ultra-thin anti-loosening structure optical fiber assembly of the present application is provided with a base fixing groove, a positioning groove and a base limiting structure, which are used for fixing and limiting the bases, increasing the stability of the base in the base, and increasing the overall stability of the horizontal ultra-thin anti-loosening structure optical fiber assembly.

[0031] As an embodiment of the utility model, the base 1 is further provided with a rear cover fixing groove 15 , and the rear cover 6 is provided with a rear cover fixing block 61 , and the rear cover fixing block 61 is snapped into the rear cover fixing groove 15 .

[0032] As an embodiment of the present utility model, the number of the rear cover fixing blocks 61 is 4, and the rear cover fixing blocks 61 are arranged at the four corners of the rear cover 6 .

[0033] As an embodiment of the utility model, a chip stabilizing column 62 is further provided on the back cover 6 , and the chip stabilizing column 62 abuts against the chip 5 to prevent the chip 5 from shaking in the base 4 .

[0034] The horizontal ultra-thin anti-loosening structure optical fiber assembly base of the present application is provided with a back cover fixing groove, the back cover is provided with a back cover fixing block that cooperates with the back cover fixing groove, and the back cover is also provided with a chip stabilizing column, which can increase the stability of the back cover and the stability of the chip as a whole.

[0035] As an embodiment of the present utility model, the door panel 2 is provided with a rotating shaft rod 21 , and a door panel fixing groove 16 is provided in the base 1 , and two sides of the rotating shaft rod 21 are limited in the door panel fixing groove 16 .

[0036] As an embodiment of the present utility model, the spring 3 is arranged on the rotating shaft 21 , and the other end of the spring 3 is against the base 1 .

[0037] As an embodiment of the present utility model, the base 1 is provided with a pin slot, and the pins of the chip extend from the pin slot.

[0038] Assembly principle of the utility model:

[0039] The embedded column 45 of the base 4 corresponds to the positioning groove 13 in the base 1 and is fixed in the base. The fixed block 43 on the outside of the base 4 is snap-fastened on the base fixing groove 11 of the base to fix the base position. A base limiting structure 14 is also provided in the base, and the base limiting structure is abutted against the middle plate 46 of the base; the chip is arranged in the chip cavity, and a pin groove is provided on the base. The pins of the chip extend from the pin groove. The back cover is installed in the base after abutting against the chip, and the back cover fixing block is snap-fastened in the back cover fixing groove, and the chip stabilizing column on the back cover abuts against the chip; a door piece fixing groove is also provided in the base, and a spring is provided on the rotating shaft rod of the door piece. Both sides of the rotating shaft rod are limited in the door piece fixing groove, and the other end of the spring abuts against the base.

[0040] The main functions of the utility model: it is provided with an anti-reverse insertion design, which has the function of preventing reverse insertion from damaging the door panel. There is an embedded structure between the base and the base to prevent the door panel from falling off. The bottom of the base adopts an embedded structure, which is embedded in the base to support the cylinder of the door panel to prevent the door panel from slipping during use, thereby increasing the overall stability of the horizontal ultra-thin anti-loosening structure optical fiber assembly. The rear cover is provided with a fixing block that cooperates with the rear cover fixing groove, and is also provided with a chip stabilizing column to stabilize the position of the chip and the rear cover; this horizontal ultra-thin anti-loosening structure optical fiber assembly can realize the transmission and reception of optical fiber audio signals by connecting the optical transmitter and receiver through the door panel.

[0041] In summary, after reading the utility model document, ordinary technicians in this field can make various other corresponding transformation schemes based on the technical scheme and technical concept of the utility model without creative mental labor, which all fall within the scope of protection of the utility model.

Claims

1. A horizontal ultra-thin anti-loosening structure optical fiber assembly, characterized in that: It includes a base, a door panel, a spring, a base, a chip and a back cover. The base includes a fiber cavity and a chip cavity. A fixed block is provided on the outside of the base. A base fixing groove is provided on the base. The base is fixed to the base by a snap connection between the fixed block and the base fixing groove. A fiber optic socket limiting door frame is provided on the base.

2. A horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 1, characterized in that: A light beam transmission circular hole is arranged in the middle of the base, and the light beam transmission circular hole penetrates from the optical fiber cavity to the chip cavity.

3. A horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 1, characterized in that: The number of the fixed card blocks is 2, and the positions of the base fixing slots are arranged correspondingly to the positions of the fixed card blocks.

4. The horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 1, characterized in that: The base includes an embedded column, and a positioning groove corresponding to the embedded column is provided on the base, and the embedded column is snapped into the positioning groove.

5. The horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 1, characterized in that: A base limiting structure is also provided in the base, and the base limiting structure abuts against the middle plate of the base.

6. A horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 5, characterized in that: The base is also provided with a rear cover fixing groove, the rear cover is provided with a rear cover fixing block, and the rear cover fixing block is buckled in the rear cover fixing groove.

7. A horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 6, characterized in that: The number of the rear cover fixing blocks is 4, and the rear cover fixing blocks are arranged at the four corners of the rear cover.

8. The horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 1, characterized in that: The door sheet is provided with a rotating shaft rod, and a door sheet fixing groove is provided in the base, and two sides of the rotating shaft rod are limited in the door sheet fixing groove.

9. The horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 1, characterized in that: The spring is arranged on the rotating shaft, and the other end of the spring is against the base.

10. The horizontal ultra-thin anti-loosening structure optical fiber assembly according to claim 1, characterized in that: The base is provided with a pin slot, and the pins of the chip extend out of the pin slot.

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