Split type camera floating connector

Abstract

The utility model relates to the technical field of camera connectors, in particular to a split type camera floating connector which comprises a bayonet socket, a plug shell and a connector assembly, the connector assembly is arranged on the bayonet socket, and the plug shell is arranged on the bayonet socket; the connector assembly comprises a power connection terminal, a floating connection sleeve and an insulator, the floating connection sleeve is provided with a built-in sealing ring, the power connection terminal is arranged on the insulator, the insulator is arranged on the floating connection sleeve, and the insulator and the built-in sealing ring form a built-in sealing structure. The floating connecting sleeve is arranged on the sealing sleeve and sleeved with an external sealing ring, and the external sealing ring is matched with the sealing groove to form an external sealing structure; environmental protection is provided for the connector assembly through cooperation of the sealing sleeve and the sealing groove, internal electrical elements are prevented from being affected with damp and being short-circuited through the internal and external sealing structures, the resistance of the connector to the dustproof and waterproof external environment is enhanced, the waterproof and dustproof level is improved, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to camera connector technical field, concretely is a split type camera floating connector. BACKGROUND

[0002] The camera is a kind of video input device, since camera is directly installed in exposed outdoor environment, it is inevitable to encounter various environments, weather, camera is vulnerable to rainwater, snow water, slurry and other liquid damage, directly affect the quality of the picture in display terminal display, it is even possible to cause camera damage because of water inlet internal circuit short circuit.

[0003] The existing camera connector generally has the problems of single structure, unstable connection structure, plug-in and complex structure, which causes poor contact during plugging and other problems, and needs to be further improved. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a split type camera floating connector, solve the existing camera connector generally has the problems of single structure, unstable connection structure, cause poor contact during plugging.

[0005] The utility model employs the technical scheme of: including plug-in seat, plug-in shell and connector assembly, one end of the connector assembly is arranged on the plug-in seat, the plug-in shell is arranged on the plug-in seat, the plug-in seat is provided with sealing sleeve, the plug-in shell is provided with sealing groove in, the connector assembly includes electrical terminal, floating connection sleeve and insulator, the floating connection sleeve is provided with built-in sealing ring, the electrical terminal is arranged in the insulator, the insulator is arranged in the floating connection sleeve and forms built-in sealing structure with built-in sealing ring, the floating connection sleeve is arranged on the sealing sleeve and is provided with external sealing ring, the external sealing ring cooperates with sealing groove to form external sealing structure.

[0006] Further improvement to the above scheme is that the plug-in seat is provided with assembly groove on one side relative to plug-in shell, and the sealing sleeve is arranged in the assembly groove.

[0007] Further improvement to the above scheme is that the plug-in seat is provided with assembly positioning pin on both ends close to the assembly groove, and the plug-in seat is provided with assembly positioning hole on one side close to the assembly positioning pin.

[0008] Further improvement to the above scheme is that the sealing sleeve includes sealing table, sealing cylinder and sealing limiting ring, the sealing cylinder is movably arranged on the sealing table, and the sealing cylinder on the sealing table is limited by the sealing limiting ring.

[0009] Further improvement of the above scheme is that the plug-in shell comprises a mounting part and a counter-plug part, the mounting part is provided with a mounting sleeve slot, the inner diameter of the mounting sleeve slot is provided with a mounting limiting ring, one end of the floating connecting sleeve is plugged into the mounting sleeve slot and the floating connecting sleeve is limited by the mounting limiting ring.

[0010] Further improvement of the above scheme is that the mounting part is provided with a mounting side slot near the mounting sleeve slot, the mounting part is provided with a mounting pin near the mounting side slot, the mounting pin is arranged in the mounting side slot and penetrates the mounting sleeve slot, and the mounting pin cooperates with the mounting limiting ring to fix the floating connecting sleeve.

[0011] Further improvement of the above scheme is that the counter-plug part comprises a counter-plug cavity, the counter-plug part is provided with a counter-plug limiting step on the inner wall near the counter-plug cavity, and the counter-plug part is provided with a counter-plug limiting strip near the counter-plug limiting step.

[0012] Further improvement of the above scheme is that the floating connecting sleeve comprises a plastic sleeve, a punched sleeve pipe, an insulating sleeve, a punched sleeve shell and a connecting sleeve, the power terminal is arranged on the plastic sleeve, the plastic sleeve is arranged on the punched sleeve pipe opposite to the built-in sealing ring, the punched sleeve pipe is arranged on the insulating body, and the insulating body is arranged on the punched sleeve shell and the connecting sleeve.

[0013] Further improvement of the above scheme is that the plastic sleeve is provided with a plastic limiting ring, the plastic limiting ring is provided with a plastic limiting block, a plurality of plastic limiting blocks are arranged on the plastic limiting ring, the punched sleeve shell is provided with punched elastic sheets at both ends, a plurality of punched elastic sheets are arranged, a punched gap is arranged between every two punched elastic sheets, and the plastic limiting block cooperates with the punched gap.

[0014] Further improvement of the above scheme is that the punched sleeve pipe is provided with two groups of punched limiting elastic sheets at both ends, a punched slot is arranged between the two groups of punched limiting elastic sheets, the power terminal is movably arranged in the punched slot and is limited by the plastic limiting block and the punched gap to limit the power terminal movably arranged in the punched slot.

[0015] The beneficial effects of the utility model are:

[0016] Compared with the existing connector, the utility model discloses a sealing sleeve is arranged on the plug-in seat and is matched with the sealing groove in the plug-in shell, and the connector assembly is provided with the preliminary environmental protection, and the electricity terminal in the connector assembly is carefully arranged in the insulator, and the insulator is nested in the floating connecting sleeve, and together with the built-in sealing ring, the tightly built-in sealing structure is formed, the internal electrical components are effectively prevented from being damp and short-circuit, and the electrical performance and safety of the connector are improved, and the floating connecting sleeve is installed on the sealing sleeve and is tightly matched with the external sealing ring, and the external sealing structure is formed, the resistance ability of the connector to the dustproof, waterproof external environment is further enhanced, through the double sealing design, not only the waterproof dustproof grade of the connector is greatly improved, but also the stable operation of the camera under various severe environments is ensured, the practicality is strong, and good use prospect is possessed. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the perspective view of the utility model split type camera floating connector,

[0018] Figure 2 It is the front view of the utility model split type camera floating connector,

[0019] Figure 3 It is Figure 2 the section view at A-A,

[0020] Figure 4 It is the explosion view of the utility model split type camera floating connector,

[0021] Figure 5 It is the explosion view of the utility model split type camera floating connector from another angle.

[0022] Mark explanation: plug-in seat 10, sealing sleeve 11, sealing platform 111, sealing cylinder 112, sealing limiting ring 113, assembly groove 12, assembly positioning pin 13, assembly positioning hole 14,

[0023] Plug-in shell 20, sealing groove 21, mounting portion 22, mounting sleeve groove 221, mounting limiting ring 223, mounting side groove 224, mounting pin 225, counterplug portion 23, counterplug cavity 231, counterplug limiting step 232, counterplug limiting strip 233,

[0024] Connector assembly 30, electricity terminal 31, floating connecting sleeve 32, plastic sleeve 321, plastic limiting ring 3211, plastic limiting block 3212, stamping sleeve 322, stamping limiting elastic sheet 3221, stamping groove 3223, insulating sleeve 323, stamping sleeve shell 324, stamping elastic sheet 3241, stamping gap 3242, connecting sleeve 325, insulator 33, built-in sealing ring 34, external sealing ring 35. DETAILED DESCRIPTION

[0025] For the purpose of facilitating the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. In the drawings, preferred embodiments of the present application are shown. However, the present application can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and fully convey the scope of the present application to those skilled in the art.

[0026] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0028] As Figures 1-5The utility model discloses an embodiment relates to a split type camera floating connector, including the plug -in seat 10, plug -in shell 20 and connector assembly 30, one end of connector assembly 30 sets up on plug -in seat 10, plug -in shell 20 sets up on plug -in seat 10, be provided with sealing sleeve 11 on plug -in seat 10, be provided with sealing groove 21 in plug -in shell 20, connector assembly 30 includes electricity terminal 31, floating connection sleeve 32 and insulator 33, be provided with built -in sealing ring 34 on floating connection sleeve 32, electricity terminal 31 sets up in insulator 33, insulator 33 sets up in floating connection sleeve 32 and forms built -in sealing structure with built -in sealing ring 34, floating connection sleeve 32 sets up on sealing sleeve 11 and is provided with external sealing ring 35, and external sealing ring 35 cooperates with sealing groove 21 to form external sealing structure. In this embodiment, the sealing sleeve 11 provided on the plug-in seat 10 cooperates with the sealing groove 21 in the plug-in shell 20 to provide preliminary environmental protection for the connector assembly 30, and the electricity terminal 31 inside the connector assembly 30 is carefully placed in the insulator 33, and the insulator 33 is nested in the floating connection sleeve 32, and the built-in sealing ring 34 forms a tight built-in sealing structure, effectively preventing the internal electrical components from being damp and short-circuiting, improving the electrical performance and safety of the connector, and the floating connection sleeve 32 is installed on the sealing sleeve 11 and tightly cooperates with the external sealing ring 35 to form an external sealing structure, further enhancing the resistance of the connector to the external environment of dust and water, through double sealing design, not only greatly improve the waterproof and dustproof grade of the connector, more ensure the stable operation of the camera in various harsh environments, the practicality is strong, has good use prospect.

[0029] The side of the plug-in seat 10 relative to the plug-in shell 20 is provided with an assembly groove 12, and the sealing sleeve 11 is arranged in the assembly groove 12. In this embodiment, the assembly groove 12 is ingeniously arranged on one side of the plug-in seat 10, realizing accurate positioning and installation of the sealing sleeve 11, optimizing the assembly process, improving the production efficiency, and ensuring the close combination between the sealing sleeve 11 and the plug-in seat 10, effectively improving the waterproof and dustproof performance of the connector.

[0030] The two ends of the plug-in seat 10 close to the assembly positioning pin 13 are provided with assembly positioning holes 14. In this embodiment, the assembly positioning pins 13 at the two ends of the plug-in seat 10 can accurately correspond to the positions of the assembly grooves 12, ensuring the stability and accuracy of the connector during the assembly process. At the same time, the assembly positioning holes 14 arranged on one side of the plug-in seat 10 close to the assembly positioning pins 13 further enhance the assembly precision of the connector, avoiding performance degradation or damage caused by assembly deviation.

[0031] The sealing sleeve 11 comprises a sealing table 111, a sealing cylinder 112 and a sealing limiting ring 113; the sealing cylinder 112 is movably arranged on the sealing table 111 and is limited by the sealing limiting ring 113 on the sealing table 111. In the embodiment, the sealing cylinder 112 can move flexibly on the sealing table 111, which guarantees the dynamic adaptability and stability of the connecting part. Meanwhile, the introduction of the sealing limiting ring 113 precisely limits the displacement range of the sealing cylinder 112 on the sealing table 111, effectively prevents the sealing failure caused by excessive movement, and enhances the durability and reliability.

[0032] The plug-in shell 20 comprises a mounting part 22 and a counter part 23, the mounting part 22 is provided with a mounting sleeve groove 221, the inner diameter of the mounting sleeve groove 221 is provided with a mounting limiting ring 223, one end of the floating connecting sleeve 32 is plugged into the mounting sleeve groove 221 and the floating connecting sleeve 32 is limited by the mounting limiting ring 223. In the embodiment, the mounting sleeve groove 221 and the mounting limiting ring 223 on the mounting part 22 enable the floating connecting sleeve 32 to be precisely plugged into the mounting sleeve groove 221 and effectively limited by the mounting limiting ring 223; the stability and accuracy of the floating connecting sleeve 32 during installation are ensured, the connection failure caused by looseness or misplacement is avoided; the installation process is simplified, the assembly efficiency is improved, and the service life and performance stability of the product are effectively prolonged.

[0033] The mounting part 22 is provided with a mounting side groove 224 near the mounting sleeve groove 221, the mounting part 22 is provided with a mounting pin 225 near the mounting side groove 224, the mounting pin 225 is arranged in the mounting side groove 224 and penetrates the mounting sleeve groove 221, and the mounting pin 225 cooperates with the mounting limiting ring 223 to fix the floating connecting sleeve 32. In the embodiment, the mounting side groove on the mounting part 22 facilitates positioning with the mounting sleeve groove 221; meanwhile, the mounting pin 225 is ingeniously arranged in the mounting side groove 224 and penetrates the mounting sleeve groove 221, which not only ensures the stability of the connection, but also realizes effective fixation of the floating connecting sleeve 32 through the synergistic effect of the mounting pin 225 and the mounting limiting ring 223; the assembly precision and stability of the connector are improved.

[0034] The counter part 23 comprises a counter cavity 231, the counter part 23 is provided with a counter limiting step 232 on the inner wall near the counter cavity 231, and the counter part 23 is provided with a counter limiting strip 233 on the counter limiting step 232. In the embodiment, the counter cavity 231 arranged in the counter part 23 effectively realizes precise butt joint of the connecting part, and the counter limiting step 232 arranged on the inner wall of the counter part 23 not only enhances the stability of the structure, but also ensures accurate positioning during butt joint.

[0035] The floating connecting sleeve 32 comprises a plastic sleeve 321, a punched sleeve pipe 322, an insulating sleeve 323, a punched sleeve shell 324 and a connecting sleeve 325; the power terminal 31 is arranged on the plastic sleeve 321, the plastic sleeve 321 is arranged on the punched sleeve pipe 322 opposite to the built-in sealing ring 34, the punched sleeve pipe 322 is arranged on the insulator 33, and the insulator 33 is arranged on the punched sleeve shell 324 and the connecting sleeve 325. In this embodiment, the plastic sleeve 321, the punched sleeve pipe 322, the insulating sleeve 323, the punched sleeve shell 324 and the connecting sleeve 325 are integrated by the floating connecting sleeve 32, realizing compact structure and optimized function, and the power terminal 31 on the plastic sleeve 321 ensures the reliability of electrical connection; the relative arrangement of the plastic sleeve 321 and the built-in sealing ring 34 on the punched sleeve pipe 322 enhances the sealing performance; the punched sleeve pipe 322 is stably installed on the insulator 33, and the arrangement of the insulator 33 effectively isolates the electrical components, improving the safety; the insulator 33 is further fixed on the punched sleeve shell 324 and the connecting sleeve 325, enhancing the overall stability and durability.

[0036] The plastic sleeve 321 is provided with a plastic limiting ring 3211, the plastic limiting ring 3211 is provided with a plurality of plastic limiting blocks 3212, the plurality of plastic limiting blocks 3212 are arranged on the plastic limiting ring 3211 in a ring shape; the punched sleeve shell 324 is provided with punched elastic sheets 3241 at both ends, the punched elastic sheets 3241 are provided with a plurality of punched gaps 3242 between every two punched elastic sheets 3241, and the plastic limiting blocks 3212 are matched with the punched gaps 3242. In this embodiment, the plastic limiting ring 3211 and the plastic limiting blocks 3212 realize precise positioning and limiting function, the plurality of plastic limiting blocks 3212 are evenly arranged on the plastic limiting ring 3211, enhancing the structural stability, and the plurality of punched elastic sheets 3241 arranged at both ends of the punched sleeve shell 324 not only provide necessary elastic buffer, but also the punched gaps 3242 reserved between every two punched elastic sheets 3241 are matched with the plastic limiting blocks 3212, ensuring the flexibility and reliability of the connector in the assembly process.

[0037] The two ends of the stamping sleeve 322 are provided with two groups of stamping limiting elastic sheets 3221, and a stamping groove 3223 is arranged between the two groups of stamping limiting elastic sheets 3221. The electrical terminal 31 is movably arranged in the stamping groove 3223 and is limited by the plastic limiting block 3212 and the stamping gap 3242. In this embodiment, the two groups of stamping limiting elastic sheets 3221 are arranged at the two ends of the stamping sleeve 322, and the stamping groove 3223 formed between the two groups of stamping limiting elastic sheets 3221 provides a flexible installation space for the electrical terminal 31. The electrical terminal 31 is movably arranged in the stamping groove 3223, and the precise cooperation of the plastic limiting block 3212 and the stamping gap 3242 realizes effective limiting of the position of the electrical terminal 31 in the groove. The structural stability of the connector is enhanced, and the accurate positioning and reliable contact of the electrical terminal 31 in the floating connection process are ensured, which has strong practicality.

[0038] A split type camera floating connector, comprising a plug seat 10, a plug shell 20 and a connector assembly 30, one end of the connector assembly 30 is arranged on the plug seat 10, and the plug shell 20 is arranged on the plug seat 10; a sealing sleeve 11 is arranged on the plug seat 10, and a sealing groove 21 is arranged in the plug shell 20; the connector assembly 30 comprises an electrical terminal 31, a floating connection sleeve 32 and an insulator 33, the floating connection sleeve 32 is provided with an embedded sealing ring 34, the electrical terminal 31 is arranged in the insulator 33, the insulator 33 is arranged in the floating connection sleeve 32 and forms an embedded sealing structure with the embedded sealing ring 34, and the floating connection sleeve 32 is arranged on the sealing sleeve 11 and sleeved with an external sealing ring 35, the external sealing ring 35 cooperates with the sealing groove 21 to form an external sealing structure. In this embodiment, the sealing sleeve 11 arranged on the plug seat 10 cooperates with the sealing groove 21 in the plug shell 20 to provide preliminary environmental protection for the connector assembly 30, and the electrical terminal 31 in the connector assembly 30 is carefully arranged in the insulator 33, and the insulator 33 is nested in the floating connection sleeve 32, and cooperates with the embedded sealing ring 34 to form a tight embedded sealing structure, which effectively prevents the internal electrical elements from being damp and short-circuited, and improves the electrical performance and safety of the connector. The installation of the floating connection sleeve 32 on the sealing sleeve 11 and the close cooperation with the external sealing ring 35 form an external sealing structure, which further enhances the resistance of the connector to the external environment of dust and water. Through the double sealing design, the waterproof and dustproof level of the connector is greatly improved, and the stable operation of the camera in various harsh environments is ensured, which has strong practicality and good application prospect.

[0039] The above embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but can not therefore be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled person in the art, without departing from the utility model concept, several deformations and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.

Claims

1. A split-type floating connector for a camera, characterized in that: The connector includes a socket, a socket housing, and a connector assembly. One end of the connector assembly is disposed on the socket, and the socket housing is disposed on the socket. The socket is provided with a sealing sleeve, and the socket housing is provided with a sealing groove. The connector assembly includes a power terminal, a floating connecting sleeve, and an insulator. The floating connecting sleeve is provided with a built-in sealing ring, and the power terminal is disposed within the insulator. The insulator is disposed within the floating connecting sleeve and forms a built-in sealing structure with the built-in sealing ring. The floating connecting sleeve is disposed on the sealing sleeve and is fitted with an external sealing ring. The external sealing ring cooperates with the sealing groove to form an external sealing structure.

2. The split-type floating connector for cameras according to claim 1, characterized in that: The connector has an assembly groove on one side relative to the connector housing, and the sealing sleeve is disposed in the assembly groove.

3. The split-type floating connector for cameras according to claim 2, characterized in that: The connector is provided with assembly positioning pins at both ends near the assembly slot, and the connector is provided with assembly positioning holes on the side near the assembly positioning pins.

4. The split-type floating connector for cameras according to claim 3, characterized in that: The sealing sleeve includes a sealing platform, a sealing cylinder, and a sealing limiting ring; the sealing cylinder is movably disposed on the sealing platform, and the sealing cylinder on the sealing platform is limited by the sealing limiting ring.

5. The split-type floating connector for cameras according to claim 1, characterized in that: The plug-in housing includes a mounting part and a plug-in part. The mounting part is provided with a mounting groove, and the inner diameter of the mounting groove is provided with a mounting limiting ring. One end of the floating connecting sleeve is inserted into the mounting groove and the floating connecting sleeve is limited by the mounting limiting ring.

6. The split-type floating connector for cameras according to claim 5, characterized in that: The mounting part is provided with a mounting side groove near the mounting sleeve groove, and the mounting part is provided with a mounting pin near the mounting side groove. The mounting pin is disposed in the mounting side groove and passes through the mounting sleeve groove. The mounting pin cooperates with the mounting limit ring to fix the floating connecting sleeve.

7. The split-type floating connector for cameras according to claim 6, characterized in that: The mating part includes a mating cavity, and a mating limiting step is provided on the inner wall of the mating part near the mating cavity. A mating limiting strip is provided on the mating part near the mating limiting step.

8. The split-type floating connector for cameras according to claim 1, characterized in that: The floating connecting sleeve includes a plastic sleeve, a stamped sleeve, an insulating sleeve, a stamped housing, and a connecting sleeve; the electrical terminal is disposed on the plastic sleeve, the plastic sleeve and the built-in sealing ring are disposed opposite each other on the stamped sleeve, the stamped sleeve is disposed on the insulator, and the insulator is disposed on the stamped housing and the connecting sleeve.

9. The split-type floating connector for a camera according to claim 8, characterized in that: The plastic sleeve is provided with a plastic limiting ring, and the plastic limiting ring is provided with a plastic limiting block. Multiple plastic limiting blocks are provided, and multiple plastic limiting blocks are arranged around the plastic limiting ring. Both ends of the stamped sleeve are provided with stamping springs. Multiple stamping springs are provided, and a stamping gap is provided between every two stamping springs. The plastic limiting blocks cooperate with the stamping gaps.

10. The split-type floating connector for a camera according to claim 9, characterized in that: Both ends of the stamped sleeve are provided with two sets of stamping limiting springs, and a stamping groove is provided between the two sets of stamping limiting springs. The electrical terminal is movably disposed in the stamping groove and is matched with the stamping gap by a plastic limiting block to limit the electrical terminal moving in the stamping groove.

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