CN216600461U

CN216600461U - Interface protection device for electronic equipment and electronic equipment

Info

Publication number: CN216600461U
Application number: CN202123454252.6U
Authority: CN
Inventors: 沈昊
Original assignee: iFlytek Co Ltd
Current assignee: iFlytek Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-24
Anticipated expiration: 2031-12-31

Abstract

The application relates to an interface guard for an electronic device, comprising: the base shell is arranged on the outer side of the interface of the electronic equipment, a cavity used for containing the interface is formed in the base shell, a wire clamping groove corresponding to the interface is formed in the base shell, and the wire clamping groove is used for containing a data wire harness connected with the interface; and the side cover is connected with the base shell and used for sealing the cavity. The interface protector can hide the interface in the inside cavity of interface protector, and the pencil of data line holds and fixes through the card wire casing, and through side cap closing cap cavity, the interface protector plays dustproof effect and prevents artificial damage to electronic equipment's interface.

Description

Interface protection device for electronic equipment and electronic equipment

Technical Field

The application belongs to the technical field of interface protection and relates to an interface protection device for electronic equipment and the electronic equipment.

Background

The teaching equipment host products of the multimedia classroom are one of the most important hardware configurations of the current campus culture construction and digital construction system, can integrate communication, service, data and management and control, build AI environment light-weight localization service, realize core technical capabilities such as localization voice recognition and transcription, build the hardware environment of system service for each product, and can be expanded to access other external terminals, and the host is the core equipment of the multimedia interactive cloud classroom including multimedia classroom teaching.

The existing host is generally provided with a plurality of interfaces, all the interfaces are usually directly exposed in the environment, and no protective measures are provided, for example, the host for multimedia classroom teaching is arranged on the side of a blackboard, and the interfaces are easily affected by humidity, dust and human factors, so that the interfaces of the host are easily accumulated and damaged, and the service life of the host is shortened.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the related art, the present application aims to provide an interface protection device for an electronic device, which can protect and hide an interface of the electronic device, prevent the interface from being easily damaged by dust deposition and human influence, and prolong the service life of the electronic device.

The present application is achieved by the following technical means.

A first technical solution of the present application provides an interface protection apparatus for an electronic device, including:

the base shell is arranged on the outer side of the interface of the electronic equipment, a cavity used for containing the interface is formed in the base shell, a wire clamping groove corresponding to the interface is formed in the base shell, and the wire clamping groove is used for containing a wiring harness of a data wire connected with the interface;

and the side cover is connected with the base shell and is used for sealing the cavity.

This technical scheme's interface protector can hide the interface in the inside cavity of interface protector, and the pencil of data line holds and fixes through the card wire casing, through side cap closing cap cavity, protector plays dustproof effect and prevents artificial damage to electronic equipment's interface.

In one embodiment of this solution, the side cover is rotatably connected to the base housing, and the side cover is further used for connecting an operation data line to an interface when the side cover is in an open state.

In an embodiment of this technical scheme, be equipped with at least one first joint portion on the side cap, be equipped with on the base shell with first joint portion complex second joint portion, the side cap is used for when being in the closed condition through first joint portion with the cooperation locking of second joint portion is in on the base shell.

In one embodiment of this technical solution, the first clip portion and the second clip portion are mutually matched snap structures.

In one embodiment of this solution, the base housing further includes a first sealing portion located at an edge contacting the side cover, and the wire clamping groove is provided in the first sealing portion.

In one embodiment of this technical solution, the first sealing portion is connected with the base shell as a whole through an adhesion manner or an injection molding manner, and the first sealing portion is made of a silicone material.

In one embodiment of this aspect, the side cover includes a second seal portion at an edge in contact with the first seal portion, the first seal portion and the second seal portion being in contact when the side cover is in the closed state.

In one embodiment of the present invention, the side of the base shell is provided with a louver hole for communicating the cavity of the base shell with the outside of the base shell.

Another technical solution of the present application is to provide an electronic device, including a device body and the interface protection device as described above, where the device body is provided with at least one interface.

In one embodiment of this solution, the device body comprises a housing, the base housing being fixedly connected to the housing; alternatively, the base shell and the outer shell are integrally formed.

In one embodiment of this embodiment, the electronic device is a teaching device or other devices, and the teaching device includes a teaching device host.

According to the technical scheme, the interface protection device of the electronic equipment can hide the interface in the cavity inside the interface protection device, the wiring harness of the data line is accommodated and fixed through the wire clamping groove, the cavity is covered by the side cover of the cavity, and the interface protection device plays a dustproof role in the interface of the electronic equipment and prevents artificial damage.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application, as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.

Fig. 1 is one of the schematic structural diagrams of an electronic device shown in an embodiment of the present application.

Fig. 2 is a second schematic structural diagram of an electronic device shown in an embodiment of the present application.

Fig. 3 is an exploded view of an electronic device shown in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of the electronic device shown in the embodiment of the present application when the side cover is opened.

Description of reference numerals:

10. an electronic device; 101. an interface;

100. an interface guard; 110. a base shell; 111. a wire clamping groove; 112. a second clamping part; 113. a first seal portion;

120. a side cover; 121. a rotating shaft; 122. a first clamping part; 123. a second seal portion;

130. an apparatus body; 131. a housing;

200. a data line; 201. a wire harness; 202. and (4) a joint.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It is also to be understood that the terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

A teaching equipment host computer for multimedia classroom teaching generally can install the side at the blackboard, and its interface 101 is up and do not have any protection, and chalk dust easily drops in interface 101 department, causes interface 101 abnormal function. Here, the student makes a round trip to walk about in class or the period of leaving school, easily causes the drinking water to splash on the interface 101 of teaching equipment host computer, causes interface 101 hardware short circuit, and all connections on interface 101 do not have effective fixed mode, cause easily to drop, and artificial damage influences machine life.

In view of the above problems, a first embodiment of the present application provides an interface protection apparatus 100 for an electronic device 10, which can protect and hide an interface 101 of the electronic device, prevent the interface 101 from being easily damaged by dust deposition and human influence, and increase the service life of the electronic device 10.

The technical solutions of the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 4, in the present embodiment, the interface guard 100 includes a base housing 110 and a side cover 120, the base housing 110 is disposed outside an interface 101 of the electronic device 10, the base housing 110 is formed with a cavity for accommodating the interface 101, the base housing 110 is provided with a wire clamping groove 111 disposed corresponding to the interface 101, the wire clamping groove 111 is used for accommodating a wire harness 201 of a data wire 200 connected to the interface 101; the side cover 120 is connected to the base case 110, and the side cover 120 is used to cover the cavity.

Thus, the interface 101 and the connector 202 of the data line 200 can be hidden in the cavity of the base shell 110, the line clamping groove 111 is used for fixing the line integrity of the data line 200, and the cavity is covered by the side cover 120, so that dust prevention and artificial damage prevention are realized.

In the present embodiment, the data line 200 is various wires, such as a VGA line, an HDMI line, an audio line, or a power line, which can be inserted into the interface 101 and adapted to be connected to the electronic device 10, the data line 200 includes a connector 202 and a wire harness 201, the connector 202 is used for being inserted into the interface 101 and adapted to be electrically connected, and the wire harness 201 is electrically connected to the connector 202.

In this embodiment, it is understood that the card slot 111 is disposed corresponding to the interface 101 of the electronic device 10, the number of the card slot 111 corresponds to the number of the interface 101, after the data line 200 is plugged into the interface 101, the wire harness 201 of the data line 200 can be clamped into the card slot 111, and the wire harness 201 of the data line 200 extends to the outside of the apparatus through the card slot 111.

Referring to fig. 3 and 4, in the present embodiment, the side cover 120 is rotatably connected to the base housing 110, so that the side cover 120 is turned over, and when the side cover 120 is turned over to be in an open state, the data line 200 is connected to the interface 101 by a manual operation. In a specific application, the side cover 120 is connected to the base housing 110 through both ends of the plastic hinge 121, so that the side cover 120 can be easily opened.

It is understood that the open state of the side cover 120 refers to a state that the side cover 120 is rotated on the base shell 110 to expose the cavity of the base shell 110, so that the data line 200 can be manually inserted into the cavity and connected to the interface 101.

In some other embodiment, the side cover 120 is detachably connected to the base housing 110, and the data line 200 is connected to the interface 101 by a manual operation by detaching the side cover 120 from the base housing 110. In specific application, the side cover 120 is connected with the base shell 110 in a snap-fit manner, so that the side cover 120 is detachably connected with the base shell 110.

In this embodiment, at least one first clamping portion 122 is disposed on the side cover 120, a second clamping portion 112 matched with the first clamping portion 122 is disposed on the base shell 110, and the side cover 120 is locked on the base shell 110 through the first clamping portion 122 and the second clamping portion 112 in a matching manner when in a closed state.

It should be understood that the closed state of the side cover 120 refers to a state that the cavity of the base housing 110 is covered after the side cover 120 rotates on the base housing 110, and the interface protection device 100 has a dustproof effect on the interface of the electronic device in the closed state.

In this embodiment, the first clip portion 122 and the second clip portion 112 are mutually engaged snap structures. As an example of the fastening structure, the first fastening portion 122 is a fastening point formed on a side wall of the side cover 120, the second fastening portion 112 is a fastening groove formed on a side wall of the base shell 110, when the side cover 120 is in a closed state, the fastening point fits in the fastening groove, so that the side cover 120 is locked on the base shell 110, and when the side cover 120 is detached, the side wall of the side cover 120 deforms under a stress, so that the fastening point can slide out of the fastening groove, and the side cover 120 is opened.

Referring to fig. 3 and 4, in the present embodiment, the base housing 110 further includes a first sealing portion 113, the first sealing portion 113 is located at an edge contacting the side cover 120, and the wire clamping groove 111 is provided at the first sealing portion 113. So, set up card wire casing 111 on first sealing 113, can make and reach sealed effect between pencil 201 and the card wire casing 111, prevent that dust or water from getting into in the cavity from the clearance between card wire casing 111 and the pencil 201.

In this embodiment, the first sealing portion 113 is made of a silicone material, and the first sealing portion 113 is connected with the base shell 110 as a whole by a glue bonding method or an injection molding method. Therefore, the first sealing part 113 made of the silica gel material can clamp the wire groove 111 to tightly press the attached wire harness 201, and can adapt to the wire harnesses 201 of various sizes.

So, after the interface 101 is inserted to the joint 202 of data line 200, pencil 201 card goes into silica gel card wire casing 111, the back interface 101 is hidden inside the basic shell 110 of device after side cover 120 closes, pencil 201 wears out through silica gel card wire casing 111, play effectual dustproof effect, there is the fixed action to pencil 201 simultaneously, the wire rod is difficult for pulling out, effective protection to interface 101, also have certain waterproof dustproof function, prevent that water stain accident from spilling in interface 101 department, cause certain influence to interface 101's electrical property.

In this embodiment, because the first sealing portion 113 is made of a silicone material, the opening of the wire clamping groove 111 can be made very small, if the opening of the wire clamping groove 111 is only a slit, when the wire harness 201 is clamped in, the wire harness 201 is clamped in by squeezing the silicone to deform the two sides of the opening, and the opening is naturally closed after the squeezing disappears, so that the waterproof and dustproof effects can be better.

In some other embodiments, the first sealing portion 113 is not limited to be integrated with the base housing 110, the first sealing portion 113 is detachably connected to the base housing 110, and the first sealing portion 113 is pressed against the base housing 110 by the side cover 120 when the side cover 120 is closed.

Referring to fig. 3 and 4, in the present embodiment, the side cover 120 includes a second sealing part 123, the second sealing part 123 is located at an edge contacting the first sealing part 113, and the first sealing part 113 and the second sealing part 123 are contacted when the side cover 120 is in a closed state. The second sealing portion 123 is made of a silicone material, and the second sealing portion 123 can achieve sealing contact between the side cover 120 and the base shell 110.

Referring to fig. 2, in the present embodiment, the side of the base shell 110 is provided with louver holes 115 for communicating the cavity of the base shell 110 with the outside of the base shell 110. Therefore, through the louver-shaped holes on the side parts, the ventilation in the cavity is ensured, and the dust and water can be prevented from entering.

In the present embodiment, the electronic device 10 is a teaching device host.

The interface protection device 100 of the embodiment can hide the interface 101 in the cavity inside the interface protection device 100, the wiring harness 201 of the data line 200 is accommodated and fixed through the wire clamping groove 111, the cavity is covered by the side cover 120, and the interface protection device 100 plays a dustproof role in the interface 101 of the electronic device 10 and prevents artificial damage.

Referring to fig. 1-4, a second embodiment of the present application provides an electronic device 10 comprising a device body 130 and an interface guard 100 as described in the first embodiment, the device body 130 being provided with at least one interface 101.

Referring to fig. 1 and 2, in the present embodiment, the apparatus body 130 includes an outer case 131, and the base case 110 is fixedly coupled to the outer case 131. In a specific application, the base housing 110 may be connected to the outer housing 131 by a screw-mounted fastening connection, a glue-bonded connection, or a snap-fit connection.

The base case 110 is also integrally formed with the outer case 131, and the base case 110 is formed on the outer case 131 by injection molding or press molding when the outer case 131 is manufactured.

In the present embodiment, the electronic device 10 is a teaching device host.

According to the teaching equipment host 10 of the embodiment, the interface protection device 100 can hide the interface 101 in the cavity inside the interface protection device 100, the wiring harness 201 of the data line 200 is accommodated and fixed through the wire clamping groove 111, the cavity is sealed through the side cover 120, and the interface protection device 100 plays a dustproof role in the interface 101 of the electronic equipment 10 and prevents artificial damage.

Having described embodiments of the present application, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. An interface guard for an electronic device, comprising:

the base shell is arranged on the outer side of the interface of the electronic equipment, a cavity used for containing the interface is formed in the base shell, a wire clamping groove corresponding to the interface is formed in the base shell, and the wire clamping groove is used for containing a data wire harness connected with the interface;

and the side cover is connected with the base shell and used for covering the cavity.

2. The interface guard of claim 1, wherein the side cover is rotatably coupled to the base housing, the side cover further configured to allow a data line to be connected to an interface when the base housing is rotated to an open position.

3. The interface protector for electronic equipment of claim 2, wherein said side cover is provided with at least one first engaging portion, said base housing is provided with a second engaging portion engaged with said first engaging portion, and said side cover is adapted to be locked to said base housing by engaging said first engaging portion with said second engaging portion when said base housing is rotated to a closed position.

4. The interface protector for electronic equipment of claim 3, wherein said first clip portion and said second clip portion are mutually engaged snap structures.

5. The interface guard of claim 1, wherein the base housing further comprises a first seal portion at an edge in contact with the side cover, the snap groove being disposed at the first seal portion.

6. The interface protection device for electronic equipment according to claim 5, wherein the first sealing portion is integrally connected to the base housing by adhesion or injection molding, and the first sealing portion is made of a silicone material.

7. The interface guard of claim 5, wherein the side cover includes a second seal at an edge in contact with the first seal, the first seal and the second seal being in contact when the side cover is in the closed state.

8. The interface guard for electronic devices of claim 1, wherein the sides of the base housing are provided with louvered holes for communicating the cavity of the base housing with the outside of the base housing.

9. An electronic device comprising a device body provided with at least one interface and an interface guard according to any one of claims 1 to 8.

10. The electronic device of claim 9, wherein the device body includes a housing, the base housing being fixedly attached to the housing; alternatively, the base shell and the outer shell are integrally formed.