CN220674086U - Housing member and electronic device - Google Patents

Abstract

The utility model discloses a shell part and electronic equipment, wherein the shell part comprises a shell and a cover plate, the shell comprises a containing cavity and a bearing wall arranged at the outer edge of the containing cavity, a first flow passage is arranged on the inner side wall of the containing cavity, and a second flow passage of a fluid passage communicated with the first flow passage is arranged on the bearing wall. The cover plate is covered on the bearing wall, a gap communicated with the fluid channel is arranged between part of the cover plate and the bearing wall, and the gap is communicated with the outside of the shell component. The holding feeling and the aesthetic property of the housing member and the electronic device can be improved.

Description

Housing member and electronic device

Technical Field

The present disclosure relates to the field of electronics, and in particular, to a housing component and an electronic device.

Background

With the development of economy and society, electronic devices such as mobile phones and tablet computers are becoming popular in life and work of people, and people can consider not only the functions and the use effects of the electronic devices, but also the appearance of the electronic devices as important evaluation indexes when evaluating the comprehensive performance of the electronic devices.

In the related art, an air pressure detecting member is usually disposed in an electronic device, and a hole is required to be formed on an outer surface of a housing to communicate the air pressure detecting member with the outside. The hole site is arranged on the outer surface of the shell, so that the hand is easy to knock, and the holding hand feeling and the attractiveness of the electronic equipment are affected.

Disclosure of Invention

In view of the above, the present disclosure provides a case member and an electronic device, which can improve the grip feeling and the appearance of the case member and the electronic device.

Specifically, the present disclosure is realized by the following technical solutions.

According to a first aspect of embodiments of the present disclosure, there is provided a housing component, including a housing and a cover plate, the housing including a housing cavity and a bearing wall disposed at an outer edge of the housing cavity, an inner sidewall of the housing cavity being provided with a first flow channel, the bearing wall being provided with a second flow channel in communication with the first flow channel. The cover plate is covered on the bearing wall, a gap communicated with the fluid channel is arranged between part of the cover plate and the bearing wall, and the gap is communicated with the outside of the shell component.

The technical scheme provided by the embodiment of the disclosure can include the following beneficial effects.

The first flow passage is arranged on the inner side wall of the accommodating cavity of the shell, the second flow passage is arranged on the bearing wall of the outer edge of the accommodating cavity, and the first flow passage and the second flow passage are communicated and form a fluid passage. The cover plate is covered on the bearing wall, and a gap communicated with the fluid channel is arranged between the part of the cover plate and the bearing wall, and the gap is communicated with the outside of the shell component. Thus, the fluid channel is communicated with the outside of the shell part through the gap, the opening of the fluid channel is arranged on the gap between the cover plate and the shell, the outer surface of the shell part is not damaged, and the holding hand feeling and the attractiveness of the shell part are improved.

The technical scheme of the present disclosure is further described below.

In one embodiment, the length direction of the first flow channel is arranged along the direction from the inner side wall to the outer side wall of the accommodating cavity. And/or the length direction of the first flow channel is arranged along the depth direction of the accommodating cavity.

In one embodiment, one end of the first flow channel is communicated with the accommodating cavity, the other end of the first flow channel is communicated with one end of the second flow channel, and the other end of the second flow channel is communicated with the gap.

In one embodiment, the first flow channel and/or the second flow channel is blind. And/or the housing component further comprises a waterproof and breathable layer disposed within the fluid channel to cover the fluid channel.

In one embodiment, the housing part further comprises an adhesive member sandwiched between the carrier wall and the cover plate to adhesively fix the cover plate to the carrier wall.

In one embodiment, the adhesive is annular such that the cover plate seals the receiving cavity with the adhesive.

In one embodiment, the cover plate is capable of covering at least a portion of the second flow passage.

In one embodiment, the bearing wall is provided with a positioning groove, and the second flow passage is arranged on the bottom wall of the positioning groove.

In one embodiment, the positioning groove comprises a first side wall, the cover plate comprises a second side wall opposite to the first side wall, and the first side wall is opposite to the second side wall to form a gap.

In one embodiment, the first flow channel is connected to the second flow channel at an acute angle, a right angle, or an obtuse angle.

In one embodiment, the first flow channel and the second flow channel are connected in an L shape in a cross section in the depth direction of the accommodating cavity.

According to a second aspect of the embodiments of the present disclosure, there is provided an electronic device including a battery and a housing member according to any of the embodiments described above, the battery being disposed in the accommodating chamber.

The technical scheme provided by the embodiment of the disclosure can include the following beneficial effects.

The electronic equipment is provided with the shell component of any embodiment, so that the holding hand feeling and the attractiveness of the electronic equipment are improved.

The technical scheme of the present disclosure is further described below.

In one embodiment, the electronic device further includes an air pressure detecting member disposed on an inner side wall of the accommodating chamber, one end of the first flow channel is connected to the air pressure detecting member, the other end is communicated with one end of the second flow channel, and the other end of the second flow channel is communicated with the gap.

In one embodiment, the inner side wall of the accommodating cavity is provided with a mounting groove adapted to the air pressure detecting member, the first flow passage is arranged on the bottom wall of the mounting groove, and the air pressure detecting member is arranged in the mounting groove.

In one embodiment, the electronic device further comprises a sealing ring and a sealing cover in sealing fit with the mounting groove, one end of the air pressure detection part is abutted against the bottom wall of the mounting groove, the other end of the air pressure detection part is abutted against the sealing ring, and the sealing ring is clamped between the other end of the air pressure detection part and the sealing cover.

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 disclosure.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate and explain the exemplary embodiments of the disclosure and their description are given by way of illustration and not of limitation.

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment.

Fig. 2 is a schematic structural view of a housing part of the electronic device shown in fig. 1.

Fig. 3 is a schematic structural view of the housing shown in fig. 2.

Fig. 4 is a schematic diagram of an internal hardware structure of the electronic device shown in fig. 1.

Reference numerals illustrate.

10. An electronic device; 11. a processing assembly; 12. a memory; 13. a power supply assembly; 14. a multimedia component; 15. an audio component; 16. an input/output interface; 17. a sensor assembly; 18. a communication component; 19. a processor; 100. a housing member; 110. a housing; 111. a receiving chamber; 112. a load-bearing wall; 120. a cover plate; 121. a second sidewall; 130. an adhesive member; 101. an inner sidewall; 102. a first flow passage; 103. a second flow passage; 104. a gap; 105. a positioning groove; 106. a bottom wall; 107. a first sidewall; 108. a mounting groove; 200. a battery; 300. an air pressure detecting member; 400. a seal ring; 500. sealing cover.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and detailed description. It should be understood that the detailed description is presented herein for purposes of illustration only and is not intended to limit the scope of the application.

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

With the development of economy and society, electronic devices such as mobile phones and tablet computers are becoming popular in life and work of people, and people can consider not only the functions and the use effects of the electronic devices, but also the appearance of the electronic devices as important evaluation indexes when evaluating the comprehensive performance of the electronic devices. At present, electronic equipment is various in variety and brands, so that consumers can select a lot of electronic equipment, and how to get the favor of the consumers, so that the product competitiveness is improved, and the electronic equipment manufacturers attach more and more importance to the electronic equipment manufacturers.

In the related art, an air pressure detecting member is usually disposed in an electronic device, and a hole is required to be formed on an outer surface of a housing to communicate the air pressure detecting member with the outside. The hole site is arranged on the outer surface of the shell, so that the hand is easy to knock, and the holding hand feeling and the attractiveness of the electronic equipment are affected.

In view of this, the present disclosure provides a case member and an electronic device, which can improve the grip feeling and the appearance of the case member and the electronic device.

The technical scheme of the present disclosure is further described below with reference to the specific structural drawings.

For a better understanding of the housing part 100 of the present application, an electronic device 10 to which the housing part 100 is applied is explained.

As shown in fig. 1 to 2, there is provided an electronic apparatus 10 including the housing member 100 and the battery 200 in any of the above embodiments, the housing member 100 being provided with a housing chamber 111, and the battery 200 being provided in the housing chamber 111. The housing part 100 includes a housing 110 and a cover plate 120, the housing 110 includes a housing chamber 111 and a bearing wall 112 provided at an outer edge of the housing chamber 111, an inner sidewall 101 of the housing chamber 111 is provided with a first flow passage 102, and the bearing wall 112 is provided with a second flow passage 103 communicating with the first flow passage 102. The cover 120 is disposed on the carrier wall 112, and a gap 104 communicating with the fluid channel is disposed between a portion of the cover 120 and the carrier wall 112, and the gap 104 communicates with the exterior of the housing component 100.

In this way, by providing the first flow passage 102 at the inner side wall 101 of the accommodation chamber 111 of the housing 110 and providing the second flow passage 103 at the bearing wall 112 of the outer edge of the accommodation chamber 111, the first flow passage 102 and the second flow passage 103 communicate and form a fluid passage. A cover plate 120 is placed over the carrier wall 112, and a gap 104 communicating with the fluid passage is provided between a portion of the cover plate 120 and the carrier wall 112, the gap 104 communicating with the exterior of the housing member 100, such that the opening of the fluid passage communicates with the exterior of the housing member 100 through the gap 104. Thus, no additional through hole is required to be opened to communicate with the outside of the housing member 100, thereby improving the grip feeling and the aesthetic property of the housing member 100.

Note that the electronic device 10 may be: a cell phone, tablet computer, electronic reader, notebook computer, vehicle-mounted device, wearable device, distance measuring device, scanning device, etc.

Further, the fluid channel may also be used as a channel for communicating with the outside through the speaker of the electronic device 20, or may be used as a channel for communicating with the outside through other sensors of the electronic device 10.

In some embodiments, the length direction of the first flow channel 102 is arranged along the direction from the inner side wall 101 to the outer side wall of the accommodating chamber 111.

In other embodiments, the length of the first flow channel 102 is along the depth of the receiving chamber 111.

In some embodiments, the first flow channel 102 or the second flow channel 103 is a blind hole.

In other embodiments, the housing component 100 further includes a waterproof, breathable layer disposed within the fluid channel to cover the fluid channel. Thus, through the setting of waterproof ventilative layer, when guaranteeing that fluid channel can circulate with the outside air, avoid external steam to get into holding chamber 111 through fluid channel. Causing damage to electrical devices within the electronic device 10.

The waterproof and breathable layer may be a PTFE waterproof and breathable film, a PES waterproof and breathable film, or a PP waterproof and breathable film, and is not limited thereto.

On the basis of any of the above embodiments, as shown in fig. 2, in one embodiment, one end of the first flow channel 102 communicates with the accommodating chamber 111, the other end communicates with one end of the second flow channel 103, and the other end of the second flow channel 103 communicates with the gap 104. In this way, the air pressure detecting member 300 can be installed from the accommodation chamber such that the air pressure detecting member 300 communicates with the first and second flow passages 102, 103 and with the outside of the housing member 100 through the gap 104, thereby being able to detect the air pressure of the outside.

On the basis of any of the above embodiments, as shown in fig. 2, in one embodiment, the housing component 100 further includes an adhesive member 130, where the adhesive member 130 is sandwiched between the carrier wall 112 and the cover plate 120, so as to adhesively fix the cover plate 120 and the carrier wall 112. In addition, the adhesive 130 can serve to fix the cover plate 120 and the carrier wall 112, and also can serve to waterproof the case member 100.

It should be noted that, the adhesive 130 may be double-sided tape, waterproof tape, sealant, or the like.

Further, the waterproof capability of the case member 100 can be improved by adhesively fixing the cover plate 120 to the carrier wall 112 by the adhesive member 130 having the waterproof function.

On the basis of the above embodiment, as shown in fig. 2, in one embodiment, the adhesive member 130 has a ring shape, so that the cover plate 120 seals the receiving chamber 111 through the adhesive member 130. In this way, the cover plate 120 and the carrier wall 112 are bonded and fixed by the annular bonding member 130, so that the accommodating chamber 111 is sealed, and the inside of the accommodating chamber 111 is dustproof.

Based on any of the above embodiments, as shown in fig. 2, in one embodiment, the cover plate 120 can cover at least a portion of the second flow channel 103. In this way, at least part of the second flow channel 103 is covered by the cover plate 120, and the outlet of the second flow channel 103 is hidden under the cover plate 120, thereby improving the aesthetic appearance of the housing member 100.

On the basis of any of the above embodiments, as shown in fig. 3, in one embodiment, the carrier wall 112 is provided with a positioning groove 105, and the second flow channel 103 is disposed on the bottom wall 106 of the positioning groove 105. In this way, by providing the second flow channel 103 on the bottom wall 106 of the positioning groove 105, the second flow channel 103 is more hidden from being exposed from the outer surface of the housing member 100, thereby improving the aesthetic appearance of the housing member 100. In addition, the positioning groove 105 also plays a role in positioning the cover plate 120 and the bearing wall 112, so that the installation process is simplified, and the installation efficiency is improved.

Referring back to fig. 2, in the above embodiment, the positioning groove 105 includes a first sidewall 107, and the cover 120 includes a second sidewall 121 opposite to the first sidewall 107, where the first sidewall 107 and the second sidewall 121 are opposite to each other to form the gap 104. In this way, the first sidewall 107 of the positioning slot 105 and the second sidewall 121 of the cover 120 form the gap 104. And the second flow passage 103 communicates with the gap 104 through the positioning groove 105 so that the opening of the fluid passage communicates with the outside of the housing member 100.

In some embodiments, the first flow path 102 and the second flow path 103 may be connected at an acute angle, a right angle, or an obtuse angle.

Further, as shown in fig. 2, the first flow passage 102 and the second flow passage 103 are connected in an L-shape in a cross section in the depth direction of the accommodating chamber 111. That is, the first flow passage 102 may be formed by opening a blind hole from the inner side wall 101 of the housing chamber 111, and the second flow passage 103 may be formed by opening a blind hole downward from the carrier wall 112, and communication between the first flow passage 102 and the second flow passage 103 is achieved by end communication of the blind hole. In this way, the first and second flow channels 102, 103 can be manufactured and machined easily. Thereby reducing the manufacturing cost of the housing member 100.

In the related art, in order to determine the altitude of a location where a user is located, a barometer is generally installed in an electronic device. The change of the atmospheric pressure is measured through the barometer, so that the altitude of the position where the user is located is determined, and the position of the user is determined more accurately.

Based on the above embodiment, as shown in fig. 2, in an embodiment, the electronic device 10 further includes a pneumatic pressure detecting member 300, one end of the first flow channel 102 is connected to the pneumatic pressure detecting member 300, the other end is communicated with one end of the second flow channel 103, and the other end of the second flow channel 103 is communicated with the gap 104. Thus, when the air pressure detecting member 300 is installed, the receiving chamber is placed in the opening of the receiving chamber 111 and the inner sidewall 101 is installed, and the air pressure detecting member is conveniently communicated with the outside through the fluid passage and the gap 104, thereby detecting the air pressure of the outside.

On the basis of any of the above embodiments, as shown in fig. 2 to 3, in one embodiment, the inner sidewall 101 of the accommodating cavity 111 is provided with a mounting groove 108 adapted to the air pressure detecting member 300, the first flow channel 102 is disposed on the bottom wall of the mounting groove 108, and the air pressure detecting member 300 is disposed on the mounting groove 108. In this way, by providing the mounting groove 108 adapted to the air pressure detecting member 300 in the inner wall 101 of the housing chamber 111, the air pressure detecting member 300 is mounted in the mounting groove 108, and the first flow passage 102 is provided in the bottom wall of the mounting groove 108, so that the air pressure detecting member 300 communicates with the outside of the electronic apparatus 10 through the first flow passage 102, and the air pressure of the outside can be detected.

As shown in fig. 2 to 3, in some embodiments, the electronic device 10 further includes a sealing ring 400 and a sealing cover 500 that is in sealing engagement with the mounting groove 108, one end of the air pressure detecting member 300 abuts against the bottom wall of the mounting groove 108, the other end of the air pressure detecting member 300 abuts against the sealing ring 400, and the sealing ring 400 is sandwiched between the other end of the air pressure detecting member 300 and the sealing cover. In this way, the seal cap 500 is mounted on the seal ring 400 by abutting one end of the air pressure detecting member 300 against the bottom wall of the mounting groove 108 and the other end against the seal ring 400. Thereby sealing the fluid passage from the receiving chamber 111. External moisture is prevented from entering the accommodating chamber 111 through the fluid passage, thereby satisfying the waterproof level requirement of the electronic device 10.

The seal ring 400 may be made of rubber, silica gel, or the like, and is not limited thereto.

In one example, the material of the seal ring 400 includes rubber. In this way, the rubber is used as the material for manufacturing the sealing ring 400, so that the sealing ring 400 has both air tightness and water resistance, and prevents external water vapor from entering the electronic equipment 10, thereby enabling the electronic equipment 10 to meet the waterproof grade requirement.

Further, one end of the sealing cap 500 abuts against the sealing ring 400, and the other end abuts against the battery 200 provided in the accommodation chamber 111. Thus, the battery 200 is pressed against the sealing cover 500, so that the sealing cover 500 is tightly matched with the sealing ring 400, and the sealing effect is improved.

Referring to fig. 4, the electronic device 10 may include one or more of the following components: a processing component 11, a memory 12, a power supply component 13, a multimedia component 14, an audio component 15, an input/output interface 16, a sensor component 17, and a communication component 18.

The processing component 11 generally controls overall operation of the electronic device 10, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing assembly 11 may include one or more processors 19 to execute instructions to perform all or part of the steps of the methods described above. Further, the processing component 11 may include one or more modules that facilitate interactions between the processing component 11 and other components. For example, the processing component 11 may include a multimedia module to facilitate interaction between the multimedia component 14 and the processing component 11.

The memory 12 is configured to store various types of data to support operations at the electronic device 10. Examples of such data include instructions for any application or method operating on the electronic device 10, contact data, phonebook data, messages, pictures, video, and the like. The memory 12 may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.

The power supply assembly 13 provides power to the various components of the electronic device 10. Power supply components 13 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for electronic device 10.

The multimedia component 14 includes a screen that provides an output interface between the electronic device 10 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may sense not only a boundary of a touch or a sliding action but also a duration and a pressure related to the touch or the sliding operation. In some embodiments, the multimedia assembly 14 includes a front camera and/or a rear camera. The front-facing camera and/or the rear-facing camera may receive external multimedia data when the electronic device 10 is in an operational mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have focal length and optical zoom capabilities.

The audio component 15 is configured to output and/or input audio signals. For example, the audio component 15 includes a Microphone (MIC) configured to receive external audio signals when the electronic device 10 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may be further stored in the memory 12 or transmitted via the communication component 18. In some embodiments, the audio assembly 15 further comprises a speaker for outputting audio signals.

The input/output interface 16 provides an interface between the processing assembly 11 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: homepage button, volume button, start button, and lock button.

The sensor assembly 17 includes one or more sensors for providing status assessment of various aspects of the electronic device 10. For example, the sensor assembly 17 may detect an on/off state of the electronic device 10, a relative positioning of the components, such as a display and keypad of the electronic device 10, a change in position of the electronic device 10 or a component of the electronic device 10, the presence or absence of a user's contact with the electronic device 10, an orientation or acceleration/deceleration of the electronic device 10, and a change in temperature of the electronic device 10. The sensor assembly 17 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 17 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 17 may also include an acceleration sensor, a gyroscopic sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 18 is configured to facilitate communication between the electronic device 10 and other devices, either wired or wireless. The electronic device 10 may access a wireless network based on a communication standard, such as WiFi,2G or 3G,4G LTE, 5G NR, or a combination thereof. In one exemplary embodiment, the communication component 18 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, the communication component 18 described above further includes a Near Field Communication (NFC) module to facilitate short range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.

The components contained in the components, the devices and the equipment can be flexibly combined, namely, the components can be produced in a modularized way according to actual practice and are assembled in a modularized way as an independent module; or may be assembled separately to form a module in the device.

The above-mentioned components are divided into only one embodiment of the present disclosure, and for convenience of reading, not limitation of the scope of protection of the present disclosure, so long as the above components are included and the same function should be understood as the equivalent technical solutions of the present disclosure. In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present disclosure.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first," "second," etc. can include at least one such feature, either explicitly or implicitly. In the description of the present disclosure, the meaning of "a plurality" is at least two, such as two, three, etc., unless explicitly specified otherwise.

In the present disclosure, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art as the case may be.

In this disclosure, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "mounted," "positioned," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Further, when one element is considered as being "fixedly connected" to another element, the two elements may be fixed by a detachable connection manner, or may be fixed by a non-detachable connection manner, such as sleeving, clamping, integrally forming, or welding, which may be implemented in the conventional technology, which is not further described herein.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples merely represent several embodiments of the present disclosure, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that variations and modifications can be made by those skilled in the art without departing from the inventive concepts of the present disclosure, which are within the scope of the present disclosure.

Claims (15)

1. A housing component, comprising:

the shell comprises a containing cavity and a bearing wall arranged at the outer edge of the containing cavity, wherein a first flow passage is arranged on the inner side wall of the containing cavity, and a second flow passage of a fluid passage communicated with the first flow passage is arranged on the bearing wall;

and the cover plate is covered on the bearing wall, a gap communicated with the fluid channel is arranged between part of the cover plate and the bearing wall, and the gap is communicated with the outside of the shell component.

2. The housing component of claim 1, wherein a length direction of the first flow channel is disposed along an inner sidewall to an outer sidewall direction of the receiving chamber; and/or the length direction of the first flow channel is arranged along the depth direction of the accommodating cavity.

3. The housing component of claim 1, wherein one end of the first flow passage communicates with the receiving cavity and the other end communicates with one end of the second flow passage and the other end of the second flow passage communicates with the gap.

4. The housing component of claim 1, wherein the first flow passage and/or the second flow passage are blind holes;

and/or the housing part further comprises a waterproof and breathable layer arranged on the fluid channel so as to cover the fluid channel.

5. The housing component of claim 1, further comprising an adhesive member sandwiched between the carrier wall and the cover plate to adhesively secure the cover plate to the carrier wall.

6. The housing component of claim 5, wherein the adhesive is annular such that the cover plate seals the receiving cavity with the adhesive.

7. The housing component of claim 1, wherein the cover plate is capable of covering at least a portion of the second flow passage.

8. The housing component of claim 1, wherein the carrier wall is provided with a detent, and the second flow passage is provided in a bottom wall of the detent.

9. The housing component of claim 8, wherein the detent includes a first sidewall and the cover includes a second sidewall disposed opposite the first sidewall, the first sidewall disposed opposite the second sidewall to form the gap.

10. The housing component of claim 1, wherein the first flow passage connects with the second flow passage at an acute, right or obtuse angle.

11. The housing component of claim 10, wherein the first flow passage and the second flow passage are connected in an L-shape in a depth-wise cross section of the receiving cavity.

12. An electronic device comprising a battery and the housing member of any one of claims 1 to 11, the battery being disposed in the receiving cavity.

13. The electronic device of claim 12, further comprising a pneumatic pressure detection member disposed on an inner sidewall of the housing chamber, wherein one end of the first flow channel is connected to the pneumatic pressure detection member, the other end is in communication with one end of the second flow channel, and the other end of the second flow channel is in communication with the gap.

14. The electronic device of claim 13, wherein the inner side wall of the housing cavity is provided with a mounting groove adapted to the air pressure detecting member, the first flow passage is provided in a bottom wall of the mounting groove, and the air pressure detecting member is provided in the mounting groove.

15. The electronic device of claim 14, further comprising a sealing ring and a sealing cover in sealing engagement with the mounting groove, wherein one end of the air pressure detecting member abuts against the bottom wall of the mounting groove, the other end of the air pressure detecting member abuts against the sealing ring, and the sealing ring is sandwiched between the other end of the air pressure detecting member and the sealing cover.