CN209730297U - Electronic equipment - Google Patents

Abstract

This application involves a kind of electronic equipment, the electronic equipment has the interface to match with functional connector, the interface is equipped with function circuit board and waterproof case, waterproof case includes the first rubber mat, the second rubber mat and side rubber mat, first rubber mat is connected by side rubber mat with the second rubber mat, first rubber mat and the second rubber mat all have the opening being adapted with interface, it is connected so that functional connector can extend into opening and be powered with function circuit board, first rubber mat and the second rubber mat are sealed against in the two sides of function circuit board, and side rubber mat and the side wall of function circuit board seal against.The electronic equipment of the application, it is sealed against respectively using the first rubber mat, the second rubber mat and side rubber mat of waterproof case in two sides and the side wall for being located at the function circuit board of interface, to prevent moisture from entering in electronic equipment from the cooperation gap of function circuit board and other structures, effectively to promote the waterproof performance of interface.

Description

Electronic equipment

Technical field

This application involves technical field of electronic equipment, more particularly to electronic equipment.

Background technique

The rapid development of electronic technology already becomes so that the use of the electronic equipments such as mobile phone, tablet computer is extremely universal The common product of public routine work, life.Continuous pursuit with people to electronic equipment quality, the production mark of electronic equipment It is quasi- higher and higher.

However, waterproofing design of the current electronic equipment at the functional interfaces such as such as charging interface and earphone interface is extremely Limited, waterproof effect is bad, and outside moisture is still easy to enter electronic equipment from functional interface.

Utility model content

The embodiment of the present application provides a kind of electronic equipment, effectively to solve the problems, such as that interface waterproof effect is bad.

This application provides a kind of electronic equipment, the electronic equipment has the interface to match with functional connector, described Interface is equipped with function circuit board, when the functional connector accesses the interface, the functional connector and the functional circuit Plate, which is powered, to be connected；The electronic equipment includes the upper cover for installing display screen, and the function circuit board is located at the upper cover Backwards to the side of the display screen, the side backwards to the display screen of the upper cover has fin, offers on the fin Notch, to form the part-structure of the interface, the interface is equipped with waterproof case, and the waterproof case includes the first rubber mat, the Two rubber mats and side rubber mat, first rubber mat are connected by the side rubber mat with first rubber mat, first rubber mat The opening being adapted with the interface is all had with second rubber mat, so that the functional connector can extend into the opening And be powered and connect with the function circuit board, first rubber mat and second rubber mat are sealed against in the function circuit board Two sides, first rubber mat seals against backwards to the side of second rubber mat with the upper cover, the side rubber mat and institute The side wall for stating function circuit board seals against, and the side rubber mat is sealed against with the fin.

First rubber mat and second rubber mat are " U "-shaped in one of the embodiments,.

The interface block includes bracket in one of the embodiments, and the bracket is sealed against in second rubber mat Backwards to first rubber mat side.

In one of the embodiments, the side rubber mat be connected to first rubber mat and second rubber mat formed it is described On the end of opening.

The bracket offsets with side rubber mat sealing in one of the embodiments, and side rubber mat sealing is supported It connects on the fin.

The side rubber mat has protruding portion in one of the embodiments, and the protruding portion protrudes from second rubber mat The side backwards to first rubber mat, the bracket seals against with the protruding portion, and the bracket extruding protrusion Portion, so that the protruding portion is sealed against with the fin.

Including frame and battery cover, the frame is connected with the upper cover, and the battery cover is connected to the frame Backwards to the side of the display screen, and the battery cover is connect with the bezel seal.

Connecting plate is connected on the frame in one of the embodiments, the connecting plate is equipped with avoiding hollow groove, the branch The part-structure of frame is housed in the avoiding hollow groove.

The protruding portion is sealed against with the connecting plate in one of the embodiments,.

In one of the embodiments, on the connecting plate around the avoiding hollow groove be equipped with sealing ring, the battery cover with The connecting plate is connected, and the sealing ring seals against between the battery cover and the connecting plate.

The electronic equipment of the application is sealed against respectively using the first rubber mat, the second rubber mat and side rubber mat of waterproof case Two sides and side wall positioned at the function circuit board of interface, to prevent moisture from the cooperation of function circuit board and other structures Gap enters in electronic equipment, effectively to promote the waterproof performance of interface.

Detailed description of the invention

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the electronic equipment in an embodiment；

Fig. 2 is the partial structural diagram of the interface of the electronic equipment in an embodiment；

Fig. 3 is the structural schematic diagram of the waterproof case of an embodiment electronic equipment；

Fig. 4 is the side schematic view for the waterproof case that Fig. 3 shows electronic equipment；

Fig. 5 is the schematic top plan view for the waterproof case that Fig. 3 shows electronic equipment；

Fig. 6 is the cooperation schematic diagram of waterproof case and function circuit board and upper cover in the electronic equipment of an embodiment；

Fig. 7 is the partial enlarged view of circle part A in Fig. 6；

Fig. 8 be Fig. 2 shows electronic equipment interface partial structurtes decomposition diagram；

Fig. 9 is the partial enlarged view of circle part B in Fig. 8；

Figure 10 is the structure in the local structural graph of the interface of the electronic equipment shown in Fig. 8, after frame and upper cover cooperation Schematic diagram.

Specific embodiment

The application in order to facilitate understanding is described more fully the application below with reference to relevant drawings.In attached drawing Give the preferred embodiment of the application.But the application can realize in many different forms, however it is not limited to herein Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to disclosure of this application more saturating It is thorough comprehensive.

Refer to including but not limited to as " electronic equipment " as used herein via following any one or several connection sides The device that can receive and/or send signal of communication of formula connection:

(1) via Wireline connection type, such as via Public Switched Telephone Network (Public Switched Telephone Networks, PSTN), digital subscriber line (Digital Subscriber Line, DSL), digital cable, Direct cable connection；

(2) via wireless interface mode, such as cellular network, WLAN (Wireless Local Area Network, WLAN), the digital TV network of such as DVB-H network, satellite network, AM-FM broadcasting transmitter.

It is configured to that " mobile terminal " can be referred to as by the electronic equipment of radio interface communication.The example of mobile terminal Including but not limited to following electronic device:

(1) satellite phone or cellular phone；

It (2) can be with the personal communication system of combination cellular radio telephone and data processing, fax and communication ability System (Personal Communications System, PCS) terminal；

(3) radio telephone, pager, the Internet/intranet access, Web browser, memo pad, calendar, equipped with complete Personal digital assistant (the Personal of ball positioning system (Global Positioning System, GPS) receiver Digital Assistant, PDA)；

(4) conventional laptop and/or palmtop receiver；

(5) conventional laptop and/or hand held radiotelephone transceiver etc..

This application provides a kind of electronic equipment, which can be the mobile terminals such as mobile phone, tablet computer, can also To be bracelet, it is not limited thereto.

As shown in fig.1, electronic equipment 10 has interface 10a, interface 10a is to access function connector, so that function connects Head is powered with the function circuit board 14 at interface 10a and connects, and then meets electric current or signal in electronic equipment 10 and functional connector The needs transmitted between the module accessed.Interface 10a can be the charge and discharge for carrying out energy transfer for electronic equipment 10 and connect The USB interface of mouth or transmission data, is also possible to earphone interface, to adapt to Earphone joint access needs.

It should be noted that being integrated with the functional circuit for the connection that is powered with functional connector in function circuit board 14.For example, connecing Mouth 10a is earphone interface, and functional connector uses Earphone joint, voicefrequency circuit is integrated in function circuit board 14, in Earphone joint Access interface and when function circuit board 14 is powered and connects, voicefrequency circuit can be by earphone that Earphone joint is accessed or speaker etc. Equipment in electronic equipment 10 such as microphone or loudspeaker audio-frequency module be connected, to realize that corresponding audio plays or record The functions such as sound.For another example interface 10a is data/charging interface, functional connector uses USB joint, to utilize functional connector and function Energy circuit board 14 carries out energization connection, realizes the operation such as 10 charge or discharge of electronic equipment.Certainly, earphone interface and data/fill Electrical interface can integrate as an interface, for example, having the Micro USB interface of audio input and output function, Mini USB Interface or Type-C interface.

In conjunction with shown in Fig. 2 and Fig. 6, it is equipped with waterproof case 110 at interface 10a, is carried out at interface 10a using waterproof case 110 Waterproof, to prevent outside moisture from entering inside electronic equipment 10 from interface 10a, to effectively improve the waterproof of electronic equipment 10 Performance.

Referring to figs. 1 and 2, electronic equipment 10 includes frame 11 and the upper cover 12 for being connected to frame 11,12 energy of upper cover It is enough that display screen 10b is installed.As in some embodiments, the edge of upper cover 12 is equipped with inlay card rib 12c, so as to by display screen 10b is engaged on inlay card rib 12c.In addition, as shown in Fig. 2, frame 11 can be the side for being fastened on upper cover 12, and it is embedded in card The side backwards to display screen of embedding rib 12c.Interface 10a is formed on the frame 11 and upper cover 12 of electronic equipment 10, exact It says, frame 11 and upper cover 12 form interface 10a by way of aperture or fluting.

As shown in fig.6, the side backwards to display screen 10b of upper cover 12 has fin 12a, slot is offered on fin 12a Mouth 12b, to form the part-structure of interface 10a.

In conjunction with shown in Fig. 3 to Fig. 5, waterproof case 110 includes the first rubber mat 111, the second rubber mat 112 and side rubber mat 113.The One rubber mat 111 is connected by side rubber mat 113 with the second rubber mat 112.First rubber mat 111 and the second rubber mat 112 all have and connect Mouth 10a adaptable opening 114, and then functional connector can extend into opening 114 and be powered with function circuit board 14 and connects.

In some embodiments, side rubber mat 113 is connected to the first rubber mat 111 and the second rubber mat 112 forms opening 114 On the 110a of end, then the first rubber mat 111 and the second rubber mat 112 are linked together, it, can be fast with when installing waterproof case 110 First rubber mat 111 and the setting of the second rubber mat 112 are carried out waterproof in corresponding position by speed.

In conjunction with shown in Fig. 6 and Fig. 7, when waterproof case 110 is installed at interface 10a, the first rubber mat 111 and the second rubber mat 112 seal against two sides 14a, 14b in function circuit board 14, and side rubber mat 113 and the side wall 14c sealing of function circuit board 14 are supported Connect, thus realize multi-faceted sealing waterproof is carried out at interface 10a to function circuit board 14, specifically, waterproof case 110 this Kind structure setting, by the fit clearance between effective sealing function circuit board 14 and other structures, to play preferable waterproof Effect.The side wall 14c of function circuit board 14 can be understood as the wall of the thickness direction of function circuit board 14, i.e. side wall 14c connection Between two sides 14a, 14b of function circuit board 14.

Further, the side backwards to the second rubber mat 112 of the first rubber mat 111 is sealed against with upper cover 12, to utilize First rubber mat 111 can preferably seal the gap between upper cover 12 and function circuit board 14, to realize waterproof between the two. Side rubber mat 113 is sealed against with fin 12a, so using side rubber mat 113 can between fin 12a and function circuit board 14 into Row waterproof, to improve the integral waterproofing performance at interface 10a.

In conjunction with shown in Fig. 3 and Fig. 4, the first rubber mat 111 and the second rubber mat 112 are " U "-shaped, open accordingly in order to be formed Mouth 114, thus adaptive functions connector access interface 10a, using the first rubber mat 111 and the second rubber mat 112 to function circuit board 14 Two sides be sealed and side rubber mat 113 seals the side wall of function circuit board 14, formed to function circuit board 14 in interface Excellent sealing waterproof effect at 10a.

In conjunction with shown in Fig. 8 and Fig. 9, in some embodiments, electronic equipment 10 include bracket 15, bracket 15 seal against in The side backwards to the first rubber mat 111 of second rubber mat 112, can be played with the second rubber mat 112 using bracket 15 and preferably compress effect Fruit, to enhance the leakproofness between the second rubber mat 112 and function circuit board 14.Simultaneously as bracket 15 itself and the second rubber mat It is also to seal against between 112, so that the second rubber mat 112 can also play preferably between bracket 15 and function circuit board 14 Sealing function.

It should be noted that bracket 15 can constitute interface block by way of above-mentioned and waterproof case 110 seals against, with Just by the set of interface 10a for being assembled in electronic equipment 10 of the two, and the waterproofing design at interface 10a is realized.

In embodiment of the side backwards to display screen 10b with fin 12a of upper cover 12, as shown in fig.10, bracket 15 offset with the sealing of side rubber mat 113, and side rubber mat 113 are sealed against on fin 12a so that side rubber mat 113 with it is upper There is preferable sealing waterproof performance between the fin 12a of lid 12.

In conjunction with shown in Fig. 6 and Fig. 7, in some embodiments, side rubber mat 113 has protruding portion 113a, and protruding portion 113a is convex For the side backwards to the first rubber mat 111 of the second rubber mat 112.It, can be in order to other using the protruding portion 113a of side rubber mat 113 Side rubber mat 113 is compressed and is sealed in upper cover 12 by structure, with lift-off seal effect.

Specifically, fin 12a of the bracket 15 by the protruding portion 113a of side rubber mat 113 against upper cover 12 is taken, so that prominent It can closely be abutted between portion 113a and fin 12a, to realize the sealing between bracket 15 and fin 12a.It should be noted that While bracket 15 squeezes protruding portion 113a, sealed against between bracket 15 and protruding portion 113a together, in turn Moisture can not pass through between bracket 15 and protruding portion 113a, further enhance at the interface 10a to electronic equipment 10 Waterproof performance, prevent outside moisture is through interface 10a from entering inside electronic equipment 10, so as to function circuit board 14 etc. Component plays preferable waterproofing protection effect.

In conjunction with shown in Fig. 1, Fig. 2 and Figure 10, electronic equipment 10 further includes battery cover 13, and battery cover 13 is connected to frame 11 Backwards to the side of display screen 10b.Battery cover 13 and frame 11 are tightly connected, for example, can lead between battery cover 13 and frame 11 Glue is crossed to bond together.On the one hand it realizes being stably connected between the two, on the other hand also can use glue and both realize The sealing waterproof of this part.

It should be noted that can also lead between battery cover 13 and bracket 15 when battery cover 13 is connected on frame 11 The realization of the structures such as waterproof pad is crossed to seal against.

In some embodiments, connecting plate 11a, the position opposite with bracket 15 of connecting plate 11a are connected on frame 11 It sets and offers avoiding hollow groove 11b, so that the structures such as waterproof case 110, function circuit board 14 and upper cover 12 are assembled in electronic equipment 10 When, the avoiding hollow groove 11b on connecting plate 11a can provide empty avoiding space for bracket 15, and the part-structure of bracket 15 is received Hold in avoiding hollow groove 11b, to reduce influence of the bracket 15 to 10 thickness of electronic equipment, and then is conducive to the lightening of electronic equipment 10 Design.

It should be noted that connecting plate 11a is sealed against on bracket 15, and is made when frame 11 and upper cover 12 cooperate The part-structure of bracket 15 is housed in avoiding hollow groove 11b.

In conjunction with shown in Fig. 8 to Figure 10, in embodiment of the side rubber mat 113 with protruding portion 113a, protruding portion 113a and company Fishplate bar 11a is sealed against, so that also there is preferable sealing waterproofness between connecting plate 11a and side rubber mat 113.At this point, one Aspect, side rubber mat 113 are clamped between upper cover 12 and function circuit board 14, meanwhile, bracket 15 is by the protruding portion of side rubber mat 113 113a is sealed against in upper cover 12, and on the other hand, connecting plate 11a seals against bracket 15 and seals against the prominent of side rubber mat 113 Portion 113a out, so that the component near side rubber mat 13 obtains preferably sealing waterproof, the entirety improved at interface 10a is anti- Aqueous energy.

In this embodiment, sealing ring 11c, battery cover 13 and connecting plate are set around avoiding hollow groove 11b on connecting plate 11a 11a is connected, and sealing ring 11c is sealed against between battery cover 13 and connecting plate 11a, to utilize sealing ring 11c to avoiding hollow groove All side positions of 11b are sealed waterproof, so that cannot pass through avoiding hollow groove 11b from the moisture that interface 10a enters flows to battery Between lid 13 and connecting plate 11a, and then effectively promote the waterproof performance at the interface 10a of electronic equipment 10.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously The limitation to claim therefore cannot be interpreted as.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the concept of this application, various modifications and improvements can be made, these belong to the protection of the application Range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.

Claims (10)

1. a kind of electronic equipment, which is characterized in that the electronic equipment has the interface to match with functional connector, the interface Place is equipped with function circuit board, and when the functional connector accesses the interface, the functional connector and the function circuit board are logical Electrical connection；The electronic equipment includes the upper cover for installing display screen, and the function circuit board is located at the upper cover backwards The side of the display screen, the side backwards to the display screen of the upper cover have fin, offer notch on the fin, To form the part-structure of the interface, the interface is equipped with waterproof case, and the waterproof case includes the first rubber mat, the second rubber mat And side rubber mat, first rubber mat are connected by the side rubber mat with second rubber mat, first rubber mat and described Second rubber mat all have with the interface be adapted opening so that the functional connector can extend into it is described opening and with institute Function circuit board energization connection is stated, first rubber mat and second rubber mat are sealed against the two of the function circuit board The side backwards to second rubber mat of side, first rubber mat is sealed against with the upper cover, the side rubber mat and the function The side wall of energy circuit board seals against, and the side rubber mat is sealed against with the fin.

2. electronic equipment according to claim 1, which is characterized in that first rubber mat and second rubber mat are in " u "-shaped.

3. electronic equipment according to claim 1, which is characterized in that including bracket, the bracket is sealed against in described The side backwards to first rubber mat of second rubber mat.

4. electronic equipment according to claim 3, which is characterized in that the side rubber mat is connected to first rubber mat and institute The second rubber mat is stated to be formed on the end of the opening.

5. electronic equipment according to claim 3 or 4, which is characterized in that the bracket offsets with side rubber mat sealing, And the side rubber mat is sealed against on the fin.

6. electronic equipment according to claim 5, which is characterized in that the side rubber mat has protruding portion, the protruding portion The side backwards to first rubber mat of second rubber mat is protruded from, the bracket is sealed against with the protruding portion, and institute It states bracket and squeezes the protruding portion, so that the protruding portion is sealed against with the fin.

7. electronic equipment according to claim 6, which is characterized in that including frame and battery cover, the frame with it is described Upper cover is connected, the battery cover be connected to the frame backwards to the display screen side, and the battery cover with it is described Bezel seal connection.

8. electronic equipment according to claim 7, which is characterized in that be connected with connecting plate, the connection on the frame Plate is equipped with avoiding hollow groove, and the part-structure of the bracket is housed in the avoiding hollow groove.

9. electronic equipment according to claim 8, which is characterized in that the protruding portion is sealed against with the connecting plate.

10. electronic equipment according to claim 8, which is characterized in that be equipped on the connecting plate around the avoiding hollow groove Sealing ring, the battery cover are connected with the connecting plate, and the sealing ring is sealed against in the battery cover and the connection Between plate.