CN215070597U

CN215070597U - HDMI electric connector with rust-resistant structure

Info

Publication number: CN215070597U
Application number: CN202120997858.5U
Authority: CN
Inventors: 郑明翔
Original assignee: Heqi Electronics Kunshan Co ltd
Current assignee: Heqi Electronics Kunshan Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-07
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a HDMI electric connector with rust-resistant structure, including electric connector body and casing, the outside fixed mounting of electric connector body has fixed frame, the wind-guiding groove has been seted up to the inside of fixed frame, the middle part of wind-guiding groove top inner wall is run through and has been seted up logical groove, the mounting groove has been seted up in the outside that leads to the groove top. The utility model discloses a casing and mounting groove swing joint, insert the casing during use and be connected with fixed frame in the mounting groove, the wind-guiding groove has been seted up through the inside of fixed frame, control hair-dryer work is bloied, channel into the wind-guiding inslot to the hot gas flow through leading to the groove, discharge through the hole of blowing, further blow to the link of electric connector body, thereby the water droplet on quick drying electric connector body joint surface, the joint of avoiding the electric connector body rusts, influence life and result of use, after finishing using, take off the casing, avoid interfering the use of electric connector body.

Description

HDMI electric connector with rust-resistant structure

Technical Field

The utility model relates to a HDMI electric connector technical field specifically is a HDMI electric connector with rust-resistant structure.

Background

The HDMI electric connector is a digital video/audio interface technology, is a special digital interface suitable for image transmission, and can simultaneously transmit audio and video signals;

the inventor finds that at least the following problems in the prior art are not solved, and the existing HDMI electrical connector is connected with equipment, the end of the connector is exposed to the air, in some areas with high moisture, the HDMI electrical connector is used for a long time, and the end surface of the connector can agglomerate some fine water drops, which easily causes the connector of the HDMI electrical connector to rust, and affects the service life and the use effect. Therefore, an HDMI electrical connector with a rust-proof structure is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a HDMI electric connector with rust-resistant structure has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a HDMI electric connector with rust-resistant structure, includes electric connector body and casing, the outside fixed mounting of electric connector body has fixed frame, the wind-guiding groove has been seted up to the inside of fixed frame, the middle part of wind-guiding groove top inner wall runs through and has seted up logical groove, the mounting groove has been seted up to the outside on logical groove top, the middle part of casing left side and right side inner wall all is through dead lever and miniature hair-dryer fixed connection, casing and mounting groove swing joint, the left side fixed mounting of casing has the battery, the right side of casing is provided with the PLC controller, the front side inner wall of wind-guiding groove runs through and has seted up the hole of blowing, the even front side of arranging fixed frame in of hole of blowing, the inside bottom level fixed mounting of casing has the heating wire, the inner wall of fixed frame has the sponge that absorbs water through powerful glue bonding.

As an optimal implementation mode of the utility model, the spacing groove has been seted up to the vertical symmetry in middle part of mounting groove left side and right side inner wall, the stopper is installed to the bottom middle part symmetry on casing left side and right side, spacing groove and stopper swing joint.

As an optimized embodiment of the utility model, the bottom inner wall of mounting groove has the filter plate through bolt fixed mounting.

As a preferred embodiment of the present invention, the housing is matched with the size of the mounting groove.

As a preferred embodiment of the present invention, the input end of the PLC controller is electrically connected to the storage battery through a wire, and the output end of the PLC controller is electrically connected to the input end of the blower and the heating wire through a wire.

As a preferred embodiment of the present invention, the fixing frame is made of PVC material.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a HDMI electric connector with rust-resistant structure, through casing and mounting groove swing joint, insert the casing during use and be connected with fixed frame in the mounting groove, the wind-guiding groove has been seted up through the inside of fixed frame, control hair-dryer work is bloied, channel into the hot gas flow to the wind-guiding inslot through leading to the groove, discharge through the hole of blowing, further blow to the link of electric connector body, thereby the water droplet on quick drying electric connector body joint surface, avoid the joint of electric connector body to rust, influence life and result of use, inner wall through fixed frame is provided with the sponge that absorbs water, can absorb the vapor that the water droplet heated evaporation produced, after finishing using, take off the casing, avoid interfering the use of electric connector body, moreover, the steam generator is simple in structure, and convenient for operation.

2. The utility model relates to a HDMI electric connector with rust-resistant structure through spacing groove and stopper swing joint, makes things convenient for being connected of casing and fixed frame on the one hand, and on the other hand improves the stability of being connected of casing and fixed frame.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of an HDMI electrical connector with an anti-rust structure according to the present invention;

fig. 2 is a schematic view of the internal structure of the fixing frame of the HDMI electrical connector with an anti-rust structure according to the present invention;

fig. 3 is a top view of the fixing frame of the HDMI electrical connector with an anti-rust structure.

In the figure: 1. an electrical connector body; 2. a fixing frame; 3. a wind guide groove; 4. a through groove; 5. mounting grooves; 6. a filter screen plate; 7. a limiting groove; 8. a housing; 9. fixing the rod; 10. a blower; 11. a limiting block; 12. a storage battery; 13. a PLC controller; 14. an air blowing hole; 15. an electric heating wire; 16. a water-absorbing sponge.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: an HDMI electric connector with rust-proof structure comprises an electric connector body 1 and a shell body 8, a fixed frame 2 is fixedly arranged on the outer side of the electric connector body 1, an air guide groove 3 is arranged inside the fixed frame 2, a through groove 4 is arranged in the middle of the inner wall of the top end of the air guide groove 3 in a penetrating way, an installation groove 5 is arranged on the outer side of the top end of the through groove 4, the middle parts of the left and right inner walls of the shell 8 are fixedly connected with a small-sized blower 10 through a fixed rod 9, the shell body 8 is movably connected with the mounting groove 5, the left side of the shell body 8 is fixedly provided with a storage battery 12, a PLC (programmable logic controller) 13 is arranged on the right side of the shell 8, a blowhole 14 is arranged on the inner wall of the front side of the air guide groove 3 in a penetrating way, the blowing holes 14 are uniformly arranged on the front side of the fixing frame 2, the bottom end inside the shell 8 is horizontally and fixedly provided with an electric heating wire 15, and the inner wall of the fixing frame 2 is bonded with a water absorption sponge 16 through strong glue.

In this embodiment (as shown in fig. 1-3), through casing 8 and mounting groove 5 swing joint, during the use, insert casing 8 to be connected with fixed frame 2 in mounting groove 5, wind-guiding groove 3 has been seted up through the inside of fixed frame 2, control hair-dryer 10 work is bloied, lead-in to wind-guiding groove 3 to the hot gas flow through logical groove 4, discharge through blowing hole 14, further blow to the link of electric connector body 1, thereby dry the water droplet on electric connector body 1 joint surface fast, avoid the joint of electric connector body 1 to rust, influence life and result of use, be provided with absorbent sponge 16 through the inner wall of fixed frame 2, can absorb the water droplet and generate the vapor by the thermal evaporation, after finishing using, take off casing 8, avoid interfering the use of electric connector body 1, moreover, the steam generator is simple in structure, and convenient for operation.

In this embodiment (please refer to fig. 1-3), the middle portions of the left and right inner walls of the mounting groove 5 are vertically and symmetrically provided with limiting grooves 7, the middle portions of the bottom ends of the left and right sides of the housing 8 are symmetrically provided with limiting blocks 11, and the limiting grooves 7 are movably connected with the limiting blocks 11, so that the housing 8 is conveniently connected with the fixing frame 2, and the connection stability of the housing 8 and the fixing frame 2 is improved.

In this embodiment (see fig. 1), the inner wall of the bottom end of the mounting groove 5 is fixedly provided with a filter screen plate 6 through a bolt, so that dust in the outside air can be filtered, and the dust is prevented from blocking the blowing hole 14.

In this embodiment (please refer to fig. 1-3), the size of the housing 8 is matched with that of the mounting groove 5, so as to improve the connection stability between the housing 8 and the fixing frame 2.

In this embodiment (see fig. 1), the input end of the PLC controller 13 is electrically connected to the storage battery 12 through a wire, the output end of the PLC controller 13 is electrically connected to the blower 10 and the input end of the heating wire 15 through a wire, and the PLC controller 13 can control the heating wire 15 to operate and heat to a specified temperature.

In this embodiment (please refer to fig. 1), the fixing frame 2 is made of PVC material, and has a long service life.

It should be noted that the utility model relates to an HDMI electrical connector with an anti-rust structure, which comprises a connector body 1; 2. a fixing frame; 3. a wind guide groove; 4. a through groove; 5. mounting grooves; 6. a filter screen plate; 7. a limiting groove; 8. a housing; 9. fixing the rod; 10. a blower; 11. a limiting block; 12. a storage battery; 13. a PLC controller; 14. an air blowing hole; 15. an electric heating wire; 16. the water absorption sponge is a universal standard component or a component known by technicians in the field, the structure and the principle of the water absorption sponge are known by technicians through technical manuals or conventional experimental methods, when the water absorption sponge works, the water absorption sponge is movably connected with the installation groove 5 through the shell 8, when the water absorption sponge is used, the shell 8 is inserted into the installation groove 5 and connected with the fixed frame 2, the air guide groove 3 is arranged inside the fixed frame 2, the air blower 10 is controlled to work and blow air, hot air is guided into the air guide groove 3 through the through groove 4 and is discharged through the air blowing hole 14, the connecting end of the electric connector body 1 is further blown, water drops on the surface of the connector of the electric connector body 1 are quickly dried, the connector of the electric connector body 1 is prevented from rusting, the service life and the use effect are influenced, the water absorption sponge 16 is arranged on the inner wall of the fixed frame 2, and water vapor generated by thermal evaporation of the water drops can be absorbed, after the use, the shell 8 is taken down, so that the use of the electric connector body 1 is avoided, the structure is simple, and the operation is convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The HDMI electric connector with the rust-proof structure is characterized by comprising an electric connector body (1) and a shell (8), wherein a fixed frame (2) is fixedly mounted on the outer side of the electric connector body (1), an air guide groove (3) is formed in the fixed frame (2), a through groove (4) is formed in the middle of the inner wall of the top end of the air guide groove (3) in a penetrating mode, a mounting groove (5) is formed in the outer side of the top end of the through groove (4), the middle parts of the inner walls of the left side and the right side of the shell (8) are fixedly connected with a small blower (10) through a fixing rod (9), the shell (8) is movably connected with the mounting groove (5), a storage battery (12) is fixedly mounted on the left side of the shell (8), a PLC controller (13) is arranged on the right side of the shell (8), and an air blowing hole (14) is formed in the inner wall of the front side of the air guide groove (3) in a penetrating mode, the improved electric heating water heater is characterized in that the air blowing holes (14) are uniformly formed in the front side of the fixed frame (2), the bottom end inside the shell (8) is horizontally and fixedly provided with an electric heating wire (15), and the inner wall of the fixed frame (2) is bonded with a water absorption sponge (16) through strong glue.

2. The HDMI electrical connector having a rust-preventive structure according to claim 1, wherein: spacing groove (7) have been seted up to the vertical symmetry in middle part of mounting groove (5) left side and right side inner wall, stopper (11) are installed to casing (8) left side and right side bottom middle part symmetry, spacing groove (7) and stopper (11) swing joint.

3. The HDMI electrical connector having a rust-preventive structure according to claim 1, wherein: and a filter screen plate (6) is fixedly arranged on the inner wall of the bottom end of the mounting groove (5) through bolts.

4. The HDMI electrical connector having a rust-preventive structure according to claim 1, wherein: the shell (8) is matched with the mounting groove (5) in size.

5. The HDMI electrical connector having a rust-preventive structure according to claim 1, wherein: the input end of the PLC (13) is electrically connected with the storage battery (12) through a conducting wire, and the output end of the PLC (13) is electrically connected with the input ends of the blower (10) and the heating wire (15) through conducting wires.

6. The HDMI electrical connector having a rust-preventive structure according to claim 1, wherein: the fixing frame (2) is made of PVC materials.