CN220963979U - Electronic equipment - Google Patents

Abstract

The utility model provides electronic equipment, and relates to the technical field of electronic equipment. The electronic equipment comprises a shell and a female interface assembly, the female interface assembly comprises a female interface and a locking part, the female interface comprises a main body part and an extension part, the extension part extends from the outer side wall of the main body part to the outer side of the main body part, the part of the main body part stretches into the shell, the extension part is in butt joint with the outer side wall of the shell, the locking part is connected with the main body part, and the main body part is in butt joint with the inner side wall of the shell. In the process of assembling the electronic equipment, only the locking part is required to be connected with the main body part, the PCB is not required to be assembled, and the PCB is not required to be fixed by using a screw, so that the process of assembling the electronic equipment is simplified, and the assembling efficiency of the electronic equipment is improved.

Description

Electronic equipment

Technical Field

The application relates to the technical field of electronic equipment, in particular to electronic equipment.

Background

With the development and application popularization of lithium iron phosphate battery technology, the portable energy storage power supply with medium and large capacity is widely applied to occasions such as automobile lead-acid starting power supply replacement, electric car as a house, self-driving travel, outdoor office work and the like.

The portable energy storage power supply generally has a communication connector interface, but in the outdoor use process, sand and dust are accumulated at the communication connector interface or accumulated water is caused by rain water drenching, so that the battery failure rate is greatly increased, and the battery performance is seriously influenced. In order to realize the dustproof and waterproof functions of the communication connector, a protection structure is generally arranged. However, the assembly process of the communication connector interface is complex after the protective structure is added. Taking the electronic device in application number 202320048095.9 as an example, the female end interface is welded with the PCB before assembly, and in the assembly process, a plurality of screws are required to fix the PCB on the housing, so that the assembly process is complex.

Disclosure of utility model

In view of the above, the present application provides an electronic device to solve the problem that the female interface assembling process is complex.

The application provides electronic equipment, which comprises a shell and a female interface assembly, wherein the female interface assembly comprises a female interface and a locking part, the female interface comprises a main body part and an extension part, the extension part extends from the outer side wall of the main body part to the outside of the main body part, a part of the main body part stretches into the shell, the extension part is abutted with the outer side wall of the shell, the locking part is connected with the main body part, and the main body part is abutted with the inner side wall of the shell.

Preferably, the locking part is sleeved outside the main body part, and the locking part is in threaded connection with the main body part.

Preferably, the main body part comprises a containing cavity and a limiting cavity communicated with the containing cavity;

The electronic device further comprises a male end interface assembly, wherein the male end interface assembly comprises a male end interface and an elastic member, and the elastic member is connected with the outer side wall of the male end interface;

When the male port interface assembly and the female port interface assembly are in a connection state, the male port interface is arranged in the accommodating cavity, and the elastic component is clamped in the limiting cavity.

Preferably, the female connector comprises two protruding parts, the two protruding parts protrude from the cavity wall of the accommodating cavity to the inside of the accommodating cavity, the two protruding parts are arranged at intervals, and the two protruding parts enclose the limiting cavity;

the elastic member comprises a first elastic part and a second elastic part, one end of the first elastic part is connected with the male end interface, the other end of the first elastic part is connected with the second elastic part, and the sectional area of the first elastic part is larger than that of the second elastic part;

when the male port interface assembly is connected with the female port interface assembly, the second elastic part is clamped in the limiting cavity, and the end part of the first elastic part is abutted to the protruding part.

Preferably, the male end interface further comprises a waterproof member, the waterproof member is sleeved outside the main body part, the waterproof member is provided with a pressing part, and the pressing part can be elastically deformed;

When the male port interface assembly and the female port interface assembly are in a connection state, the elastic member abuts against the pressing portion.

Preferably, the main body portion is provided with a first opening, the first opening is communicated with the accommodating cavity, the housing is provided with a second opening, and the first opening is communicated with the outside of the housing through the second opening.

Preferably, the shell comprises a shell body and a sinking bin, the sinking bin extends into the shell body from the outer side wall of the shell body, the extending part is in butt joint with the sinking bin, and the second opening penetrates through the sinking bin.

Preferably, the electronic device further comprises a sealing ring, wherein the sealing ring comprises a first surface and a second surface which are opposite to each other, the first surface is attached to the sinking bin, and the second surface is attached to the extension portion.

Preferably, the electronic device further comprises a waterproof cover, the waterproof cover comprises a cover member and a fixing buckle which are connected with each other, a mounting groove is formed in the side wall of the sinking bin, the fixing buckle is in interference fit with the mounting groove, and the cover member is covered on the sinking bin.

Preferably, the female interface assembly further comprises a communication terminal in communication connection with the female interface.

In the process of assembling the electronic equipment, the part of the main body part can be extended into the shell, so that the extension part is abutted with the outer side wall of the shell. And then the locking part is connected with the main body part, so that the main body part is abutted with the inner side wall of the shell, and the female interface is fixed. In the process of assembling the electronic equipment, only the locking part is required to be connected with the main body part, the PCB is not required to be assembled, and the PCB is not required to be fixed by using a screw, so that the process of assembling the electronic equipment is simplified, and the assembling efficiency of the electronic equipment is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view showing a view angle of an electronic device in a state that a waterproof cover is closed;

FIG. 2 is a perspective view of a female interface assembly and a male interface assembly of the electronic device of the present utility model in a docked state;

Fig. 3 is a schematic view showing a structure of the electronic device of the present utility model in a state where the waterproof cover is not closed;

FIG. 4 shows an enlarged view of portion A of FIG. 3;

Fig. 5 shows a cross-sectional view of the electronic device of the present utility model in a state where the waterproof cover is not closed;

FIG. 6 is a cross-sectional view of a female interface assembly and a male interface assembly of the electronic device of the present utility model in a docked state;

FIG. 7 shows an enlarged view of section B of FIG. 6;

Fig. 8 shows a cross-sectional view of the electronic device of the present utility model in a waterproof cover closed state;

FIG. 9 shows a schematic view of the mounting position of the locking portion;

FIG. 10 illustrates a cross-sectional view of another view of the female interface assembly and the male interface assembly of the electronic device of the present utility model in a docked state;

fig. 11 shows an enlarged view of the portion C in fig. 10.

Icon: 1-a housing; 11-a shell body; 12-depositing a bin; 13-a second opening; 2-female interface assembly; 21-a female interface; 211-a main body; 212-an extension; 213-accommodation chamber; 214-a limiting cavity; 215-a first opening; 22-locking part; 23-a boss; 3-a sealing ring; 4-a waterproof cover; 41-a cover member; 42-fixing buckle; 421-a fixed part; 422-a linking moiety; a 5-male interface assembly; 51-male interface; 52-an elastic member; 521-a first elastic part; 522-a second elastic portion; 53-plugging a cable; 54-a waterproof member; 541-a pressing portion; 55-waterproof nuts; 56-barrel-shaped sealing rings; 61-communication terminals; 62-flat cable.

Detailed Description

The following detailed description is provided to assist the reader in obtaining a thorough understanding of the methods, apparatus, and/or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatuses, and/or systems described herein will be apparent after an understanding of the present disclosure. For example, the order of operations described herein is merely an example, and is not limited to the order set forth herein, but rather, obvious variations may be made upon an understanding of the present disclosure, other than operations that must occur in a specific order. In addition, descriptions of features known in the art may be omitted for the sake of clarity and conciseness.

The features described herein may be embodied in different forms and should not be construed as limited to the examples described herein. Rather, the examples described herein have been provided solely to illustrate some of the many possible ways of implementing the methods, devices, and/or systems described herein that will be apparent after understanding the present disclosure.

In the entire specification, when an element (such as a layer, region or substrate) is described as being "on", "connected to", "bonded to", "over" or "covering" another element, it may be directly "on", "connected to", "bonded to", "over" or "covering" another element or there may be one or more other elements interposed therebetween. In contrast, when an element is referred to as being "directly on," directly connected to, "or" directly coupled to, "another element, directly on," or "directly covering" the other element, there may be no other element intervening therebetween.

As used herein, the term "and/or" includes any one of the listed items of interest and any combination of any two or more.

Although terms such as "first," "second," and "third" may be used herein to describe various elements, components, regions, layers or sections, these elements, components, regions, layers or sections should not be limited by these terms. Rather, these terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first member, component, region, layer or section discussed in examples described herein could also be termed a second member, component, region, layer or section without departing from the teachings of the examples.

For ease of description, spatially relative terms such as "above … …," "upper," "below … …," and "lower" may be used herein to describe one element's relationship to another element as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "upper" relative to another element would then be oriented "below" or "lower" relative to the other element. Thus, the term "above … …" includes both orientations "above … …" and "below … …" depending on the spatial orientation of the device. The device may also be otherwise positioned (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. Singular forms also are intended to include plural forms unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" are intended to specify the presence of stated features, integers, operations, elements, and/or groups thereof, but do not preclude the presence or addition of one or more other features, integers, operations, elements, and/or groups thereof.

Variations from the shapes of the illustrations as a result, of manufacturing techniques and/or tolerances, are to be expected. Accordingly, the examples described herein are not limited to the particular shapes shown in the drawings, but include changes in shapes that occur during manufacture.

The features of the examples described herein may be combined in various ways that will be apparent upon an understanding of the present disclosure. Further, while the examples described herein have a variety of configurations, other configurations are possible as will be apparent after an understanding of the present disclosure.

The present application provides an electronic apparatus, as shown in fig. 1 to 11, the electronic apparatus includes a housing 1 and a female interface assembly 2, the female interface assembly 2 includes a female interface 21 and a locking portion 22, the female interface 21 includes a main body portion 211 and an extension portion 212, the extension portion 212 extends from an outer side wall of the main body portion 211 to an outside of the main body portion 211, a portion of the main body portion 211 extends into an inside of the housing 1, the extension portion 212 abuts against the outer side wall of the housing 1, the locking portion 22 is connected with the main body portion 211, and the main body portion 211 abuts against an inner side wall of the housing 1.

During the assembly of the electronic device of the present application, a portion of the main body portion 211 may be extended into the interior of the housing 1 such that the extension 212 abuts against the outer side wall of the housing 1. The locking portion 22 is then connected to the main body portion 211 such that the main body portion 211 abuts against the inner side wall of the housing 1, and thus, the female interface 21 is fixed. In the process of assembling the electronic equipment, only the locking part 22 is required to be connected with the main body part 211, the PCB is not required to be assembled, and the PCB is not required to be fixed by using a screw, so that the process of assembling the electronic equipment is simplified, and the assembling efficiency of the electronic equipment is improved.

In the embodiment of the present application, as shown in fig. 6, 7 and 9, the extension 212 divides the main body 211 into an upper portion located outside the housing 1 and a lower portion located inside the housing 1. The outer side wall of the lower part can be provided with a first thread, the locking part 22 can be a locking nut, the inside of the locking nut is provided with a second thread matched with the first thread, and thus, the locking nut is screwed to the locking nut to be abutted with the inner side wall of the shell 1, and the fixation of the female end connector 21 can be realized.

Alternatively, the form of the locking portion 22 is not limited thereto, and for example, the locking portion 22 may be a positioning pin, a positioning hole extending in the horizontal direction may be opened in a lower portion of the main body portion 211, the positioning pin may pass through the positioning hole, and the positioning pin may be abutted against an inner side wall of the housing 1, at which time fixing of the main body portion 211 may be achieved. For another example, the locking portion 22 may be a positioning clip which is held outside the lower portion and abuts against the inner side wall of the housing 1, and in this case, the fixing of the main body portion 211 may be achieved.

Further, as shown in fig. 3 and 4, the main body 211 includes a receiving cavity 213, and the receiving cavity 213 is configured to receive the male interface 51 of the male interface assembly 5, so as to connect the male interface 51 with the female interface 21. The main body 211 further includes a limiting cavity 214, the limiting cavity 214 is in communication with the accommodating cavity 213, and the limiting cavity 214 is configured to cooperate with an elastic member 52 of the male interface assembly 5 to be described below to fix the male interface assembly 5.

Alternatively, as shown in fig. 4 and 11, the female interface assembly 2 further includes two protrusions 23, the protrusions 23 extend from the inner side wall of the limiting cavity 214 toward the inside of the limiting cavity 214, and the protrusions 23 may be stepped. The two protruding portions 23 are disposed at intervals, and the two protruding portions 23 enclose a limiting cavity 214 for fixing the elastic member 52 described below.

In addition, as shown in fig. 3 and 4, the main body 211 is further provided with a first opening 215, the first opening 215 is communicated with the accommodating cavity 213, the housing 1 is provided with a second opening 13, and the first opening 215 is communicated with the outside of the housing 1 through the second opening 13, so that the accumulated water flowing into the accommodating cavity 213 flows out through the first opening 215 and the second opening 13, and the accumulated water in the accommodating cavity 213 is avoided.

In the embodiment of the present application, as shown in fig. 3 and 5, the housing 1 includes a housing body 11 and a settling chamber 12, the settling chamber 12 is recessed from the housing body 11 toward the inside of the housing body 11, the settling chamber 12 is formed with a seating space having an opening, an upper portion of the main body portion 211 is located in the seating space, the settling chamber 12 is opened with a through-hole having a diameter greater than or equal to a diameter of a lower portion of the main body portion 211, and a diameter of the through-hole is less than or equal to an outer diameter of the extension portion 212. In this way, the lower portion of the main body 211 extends into the case body 11 through the through hole, and the extension 212 abuts against the bottom surface of the sinking bin 12.

Further, as shown in fig. 3, the side surface of the sinking bin 12 is provided with the second opening 13, the bottom surface of the sinking bin 12 is provided with a notch, the notch extends from the outer edge of the through hole to the outside of the through hole, the depth of the notch is smaller than that of the through hole, and the extension portion 212 can be located in the notch.

As shown in fig. 7, the electronic apparatus further includes a seal ring 3, and the seal ring 3 includes a first surface (lower surface) and a second surface (upper surface) opposite to each other. The seal ring 3 is positioned in the recess and the first surface of the seal ring 3 is in abutment with the upper surface of the sink bin 12 and the second surface is in abutment with the lower surface of the extension 212. The locking part 22 applies force to the main body part 211, so that the bottom surface of the sinking bin 12 and the extension part 212 squeeze the sealing ring 3, uniform pretightening force can be provided for the sealing ring 3, and tightness between the female end interface 21 and the sinking bin 12 can be ensured.

In the embodiment of the application, the side wall of the sinking bin 12 is provided with a mounting groove, the mounting groove is positioned above the second opening 13, and the mounting groove can be matched with a fixing buckle 42 in the waterproof cover 4 described below, so that the waterproof cover 4 is fixed.

As shown in fig. 8, the waterproof cover 4 includes a cover member 41 and a holder buckle 42 connected to each other, the holder buckle 42 is provided in the installation groove, and the holder buckle 42 is interference fit with the installation groove, the cover member 41 being provided to cover the opening provided in the sink deck 12. In this way, when the male end interface assembly 5 is not docked with the female end interface assembly 2, the waterproof cover 4 can be placed over the opening of the sink housing 12 to avoid water ingress from the female end interface assembly 2.

Alternatively, the cross-sectional area of the notch of the installation groove is smaller than the cross-sectional area of the inside of the installation groove, the fixing buckle 42 includes a fixing portion 421 and a connecting portion 422 connected to each other, the fixing portion 421 is connected to the cover member 41, the cross-sectional area of the connecting portion 422 is larger than the cross-sectional area of the fixing portion 421, the connecting portion 422 extends into the inside of the installation groove through the notch of the installation groove, and the connecting portion 422 is interference-fitted with the installation groove, thereby achieving the fixing of the waterproof cover 4.

Preferably, the waterproof cover 4 is made of a silicone material.

In the embodiment of the present application, as shown in fig. 6, 7, 10 and 11, the male interface assembly 5 includes a male interface 51 and an elastic member 52, the elastic member 52 is connected to an outer side wall of the male interface assembly 5, when the male interface assembly 5 is in a connection state with the female interface assembly 2, the male interface 51 is installed in the limiting cavity 214, and the elastic member 52 is clamped in the limiting cavity 214, so that the fixation between the male interface assembly 5 and the female interface assembly 2 is realized. When the male interface assembly 5 and the female interface assembly 2 are connected, the male interface 51 and the limiting cavity 214 can be aligned and then directly inserted to the bottom, and at the moment, the elastic member 52 is clamped into the limiting cavity 214, so that the male interface 51 and the female interface 21 can be fixed; when the male port interface assembly 5 is disassembled, the elastic member 52 can be forced to be separated from the limiting cavity 214, and then the male port interface assembly 5 can be pulled out, so that the process of installing and disassembling the male port interface assembly 5 is simplified.

As shown in fig. 11, the elastic member 52 includes a first elastic portion 521 and a second elastic portion 522, one end of the first elastic portion 521 is connected to the male port 51, the other end of the first elastic portion 521 is connected to the second elastic portion 522, and a cross-sectional area of the first elastic portion 521 is larger than a cross-sectional area of the second elastic portion 522. When the male port interface assembly 5 and the female port interface assembly 2 are connected, the second elastic portion 522 is clamped in the limiting cavity 214, and the end of the first elastic portion 521 is abutted against the protruding portion 23, so that the male port interface 51 is fixed.

In addition, as shown in fig. 7, the male port interface assembly 5 further includes a connection cable 53, a waterproof member 54, a waterproof nut 55, and a barrel seal 56, the connection cable 53 is connected to the male port interface 51, the male port interface 51 is located inside the waterproof member 54, a portion of the connection cable 53 protrudes from the waterproof member 54, and the waterproof nut 55 is screwed to the waterproof member 54. The barrel-shaped sealing ring 56 is sleeved outside the connection cable 53 and is in interference fit with the connection cable 53, and the barrel-shaped sealing ring 56 is located inside the waterproof nut 55 and is attached to the inner wall of the waterproof nut 55. The water-proof and dust-proof functions of the connection cable 53 and the end interface can be realized by the barrel-shaped sealing ring 56.

Alternatively, the waterproof member 54 may be a crystal head waterproof bolt, and the waterproof nut 55 may be a crystal head waterproof nut.

Alternatively, as shown in fig. 2 and 11, the waterproof member 54 includes a pressing portion 541, the pressing portion 541 being elastically deformable, and the elastic member 52 abuts against the pressing portion 541 when the male interface assembly 5 is in the docked state with the female interface assembly 2. When the male port assembly 5 is disassembled, the pressing portion 541 can apply force to the elastic member 52, so that the elastic member 52 is separated from the limiting cavity 214, and then the male port assembly 5 can be pulled out.

In the embodiment of the present application, the female interface assembly 2 further includes a communication terminal 61, the communication terminal 61 may be connected to a pad of the female interface 21 through a flat cable 62, and the communication terminal 61 may be connected to a motherboard of the electronic device. Therefore, the PCB for connecting the main board and the female terminal interface 21 is not required to be arranged in the electronic equipment, the structure of the electronic equipment is simplified, and the material cost of the electronic equipment is reduced.

Alternatively, the flat cable 62 may be soldered to the pads of the female terminal 21 by soldering, and then filled with waterproof glue for sealing.

In the embodiment of the present application, the number of the female interface assemblies 2 may be selected according to the number of interfaces required by the electronic device, for example, one, two, five or more, the number of the female interface assemblies 2 is the same as the number of the sinking bins 12, the female interface assemblies 2 are in one-to-one correspondence with the sinking bins 12, each female interface assembly 2 is disposed in a corresponding sinking bin 12, and each female interface assembly 2 may be connected with the male interface assembly 5.

Alternatively, the electronic device may be an electronic device having a female interface assembly 2, for example the electronic device may be a portable energy storage power supply or the like.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The electronic equipment is characterized by comprising a shell and a female interface assembly, wherein the female interface assembly comprises a female interface and a locking part, the female interface comprises a main body part and an extension part, the extension part extends from the outer side wall of the main body part to the outer side of the main body part, a part of the main body part stretches into the shell, the extension part is abutted with the outer side wall of the shell, the locking part is connected with the main body part, and the main body part is abutted with the inner side wall of the shell.

2. The electronic device of claim 1, wherein the locking portion is sleeved outside the main body portion, and the locking portion is in threaded connection with the main body portion.

3. The electronic device of claim 1, wherein the body portion includes a receiving cavity and a spacing cavity in communication with the receiving cavity;

The electronic device further comprises a male end interface assembly, wherein the male end interface assembly comprises a male end interface and an elastic member, and the elastic member is connected with the outer side wall of the male end interface;

When the male port interface assembly and the female port interface assembly are in a connection state, the male port interface is arranged in the accommodating cavity, and the elastic component is clamped in the limiting cavity.

4. The electronic device of claim 3, wherein the female interface comprises two protrusions protruding from a cavity wall of the accommodating cavity to an inside of the accommodating cavity, the two protrusions are arranged at intervals, and the two protrusions enclose the limiting cavity;

the elastic member comprises a first elastic part and a second elastic part, one end of the first elastic part is connected with the male end interface, the other end of the first elastic part is connected with the second elastic part, and the sectional area of the first elastic part is larger than that of the second elastic part;

when the male port interface assembly is connected with the female port interface assembly, the second elastic part is clamped in the limiting cavity, and the end part of the first elastic part is abutted to the protruding part.

5. The electronic device according to claim 3, wherein the male terminal interface further comprises a waterproof member, the waterproof member is sleeved outside the main body part, the waterproof member has a pressing part, and the pressing part can be elastically deformed;

When the male port interface assembly and the female port interface assembly are in a connection state, the elastic member abuts against the pressing portion.

6. The electronic device according to claim 3, wherein the main body portion is provided with a first opening, the first opening communicates with the accommodation chamber, the housing is provided with a second opening, and the first opening communicates with the outside of the housing through the second opening.

7. The electronic device of claim 6, wherein the housing comprises a housing body and a sink compartment extending from an exterior sidewall of the housing body into an interior of the housing body, the extension being in abutment with the sink compartment, the second opening extending through the sink compartment.

8. The electronic device of claim 7, further comprising a seal ring comprising a first surface and a second surface opposite each other, the first surface conforming to the sink deck and the second surface conforming to the extension.

9. The electronic device of claim 7, further comprising a waterproof cover comprising a cover member and a retaining buckle connected to each other, wherein the side wall of the sink housing is provided with a mounting groove, the retaining buckle is in interference fit with the mounting groove, and the cover member is covered on the sink housing.

10. The electronic device of any of claims 1-9, wherein the female interface assembly further comprises a communication terminal in communication connection with the female interface.