CN117222161A - Electronic equipment - Google Patents

Abstract

The application provides electronic equipment, which comprises a shell, a display screen cover plate and a fixing piece, wherein the shell is provided with a plurality of fixing holes; the shell is provided with an accommodating groove, and the shell comprises a first side wall forming the accommodating groove; the display screen cover plate comprises a second side wall and a first clamping groove arranged on the second side wall, and the second side wall and the first side wall are arranged at intervals; the mounting sets up between first lateral wall and second lateral wall to connect fixed display screen apron and casing, the mounting includes first convex part, and first convex part inserts and locates in the first draw-in groove. According to the application, the side face of the display screen cover plate is connected with the shell through the fixing piece, and the fixing piece is arranged on the side face of the display screen cover plate, so that a connecting structure arranged below the display screen cover plate in the prior art is replaced, the width of a non-display area is reduced, namely the width of a black edge of the electronic equipment is reduced, the electronic equipment is facilitated to realize an extremely narrow frame, the screen occupation ratio of the electronic equipment can be improved, and the use experience of a user is improved.

Description

Electronic equipment

Technical Field

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

Background

At present, due to the limitation of the connection structure of the display panel and the shell, the outer edge of the display panel needs to be coated with a wider ink layer, so that the display surface of the terminal device has a wider black edge, the frame is very large when the terminal device is seen from the outside, the screen occupation ratio of the terminal device is influenced, and the visual experience of a user is influenced.

Disclosure of Invention

The application provides electronic equipment, which aims to solve the problem of larger black edge of terminal equipment in the related technology and improve the screen occupation ratio of the electronic equipment.

The present application provides an electronic device including:

a housing provided with a receiving groove, and including a first side wall forming the receiving groove;

the display screen cover plate comprises a second side wall and a first clamping groove arranged on the second side wall, wherein the second side wall and the first side wall are arranged at intervals; a kind of electronic device with high-pressure air-conditioning system

The fixing piece is arranged between the first side wall and the second side wall, so that the display screen cover plate and the shell are connected and fixed, the fixing piece comprises a first convex part, and the first convex part is inserted into the first clamping groove.

According to the electronic equipment, the fixing piece is arranged between the first side wall and the second side wall, and the display screen cover plate is fixedly connected with the shell, namely, the side face of the display screen cover plate is connected with the shell through the fixing piece, and the fixing piece is arranged on the side face of the display screen cover plate, so that a connecting structure (such as a double-sided adhesive tape or glue) arranged below the screen cover plate in the prior art is replaced, and the connecting structure is not required to be arranged below the display screen cover plate, so that the connecting structure is omitted, the width of a non-display area can be reduced, namely, the black side width of the electronic equipment is reduced, the electronic equipment can be facilitated to realize an extremely narrow frame, the screen occupation ratio of the electronic equipment can be improved, and the use experience of a user is improved. In addition, the fixing piece is provided with the first convex part, the display screen cover plate is provided with the first clamping groove, and the first convex part is inserted into the first clamping groove, so that at least part of the fixing piece is inserted into the display screen cover plate, the installation gap between the display screen cover plate and the shell can be reduced, the fixing piece can realize the connection and the fixation of the display screen cover plate and the shell under smaller visual thickness, the fixing piece can be hardly found when seen from the outside of the electronic equipment, and the attractiveness of the electronic equipment is not influenced by the fact that the fixing piece exists between the side face of the display screen cover plate and the shell. And moreover, the fixing piece is connected with the display screen cover plate in an inserting way through the first convex part, so that the display screen cover plate is connected with the display screen cover plate through the adhesive, the display screen cover plate and the display screen cover plate are not affected by temperature, the connection strength and the stability of the display screen cover plate and the fixing piece can be enhanced, and the connection strength and the connection stability of the display screen cover plate and the shell are further enhanced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the application and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of the front and back of an electronic device according to an embodiment of the present application.

Fig. 2 is a schematic diagram of a partial explosion of an electronic device according to an embodiment of the present application.

Fig. 3 is a schematic front view of a display screen cover of an electronic device according to an embodiment of the application.

Fig. 4 is a schematic diagram showing connection between a housing and a screen of a related art terminal device.

Fig. 5 is a front schematic view of a screen cover of a related art terminal device.

Fig. 6 is a schematic diagram of a first structure of a connection between a housing and a display cover according to an embodiment of the application.

Fig. 7 is a partial enlarged view at a in fig. 3.

Fig. 8 is a partial enlarged view at B in fig. 5.

Fig. 9 is a second schematic structural diagram of the connection between the housing and the display cover according to the embodiment of the application.

Fig. 10 is a schematic view of the structure of the housing shown in fig. 9.

Fig. 11 is a schematic diagram of a third structure of a connection between a housing and a display cover according to an embodiment of the application.

Fig. 12 is a fourth schematic structural diagram of the connection between the housing and the display cover according to the embodiment of the application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to fig. 1 to 12 in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to fall within the scope of the application.

The application provides an electronic device.

As used herein, an "electronic device" (or simply "terminal") includes, but is not limited to, a device configured to receive/transmit communication signals via a wireline connection, such as via a public-switched telephone network (PSTN), a Digital Subscriber Line (DSL), a digital cable, a direct cable connection, and/or another data connection/network, and/or via a wireless interface, such as for example, for a cellular network, a Wireless Local Area Network (WLAN), a digital television network, such as a DVB-H network, a satellite network, an AM-FM broadcast transmitter, and/or another communication terminal. A communication terminal configured to communicate through a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal", or "mobile terminal".

Examples of mobile terminals include, but are not limited to, satellites or cellular telephones; a Personal Communications System (PCS) terminal that may combine a cellular radiotelephone with data processing, facsimile and data communications capabilities; a PDA that can include a radiotelephone, pager, internet/intranet access, web browser, organizer, calendar, and/or a Global Positioning System (GPS) receiver; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. The mobile phone is the electronic equipment provided with the cellular communication module.

The electronic device may be a mobile phone, a tablet computer, an electronic book, a smart watch/bracelet, or other terminal devices. The electronic device will be described in detail using a mobile phone as an example.

Referring to fig. 1, fig. 1 is a schematic diagram of front and back structures of an electronic device according to an embodiment of the application. The electronic device 10 includes a housing 100, a display screen 200, and a motherboard 300.

Wherein the housing 100 is used to form an exterior contour of the electronic device 10 so as to accommodate electronics, functional components, etc. of the electronic device 10 while providing a sealing and protecting effect to the electronics and functional components within the electronic device 10. For example, the battery, motherboard 300, sensors, and other electronic and functional components of electronic device 10 may all be disposed within housing 100. It is understood that the housing 100 may include a middle frame 110 and a rear cover 120.

The middle frame 110 may have a plate-like structure or a hollow frame structure. The center 110 is used to provide support for the electronics or functional components in the electronic device 10 to mount the electronics, functional components of the electronic device 10 together. For example, the middle frame 110 may be provided with grooves, protrusions, etc. to facilitate mounting of the electronic devices or functional components of the electronic device 10. It is understood that the material of the middle frame 110 may include metal or plastic.

The rear cover 120 is used to seal the electronic devices and functional components of the electronic device 10 inside the electronic device 10 together with the middle frame 110 and the display screen 200 to form a protective effect for the electronic devices and functional components of the electronic device 10. It is understood that the material of the rear cover 120 may also include metal or plastic.

The display screen 200 is disposed on the housing 100 to form a display surface of the electronic device 10 for displaying information such as images, text, and the like. Fig. 2 is a schematic diagram of a partial explosion of an electronic device according to an embodiment of the present application. As shown in fig. 2, the display screen 200 includes a display screen body 210 and a display screen cover 220 covering the display screen body 210, wherein the display screen body 210 may include a display screen 200 of a type such as a liquid crystal display screen 200 (Liquid Crystal Display, LCD) or an Organic Light-Emitting Diode (OLED) display screen 200. The display screen body 210 includes a first display area for displaying a picture and a first non-display area surrounding the first display area for laying out driving lines of the display screen body 210.

The display screen cover 220 is used for protecting the display screen body 210, the display screen cover 220 can be adhered to the display screen body 210, and the display screen cover 220 can be fixedly connected with the housing 100 so as to fix the display screen body 210 to the housing 100. The display cover 220 may be a transparent glass cover, and in some embodiments, the display cover 220 may be a glass cover made of a material such as sapphire, or a resin cover. Referring to fig. 3, fig. 3 is a schematic front view of a display screen cover of an electronic device according to an embodiment of the application. The display screen cover 220 includes a second display area 220a and a second non-display area 220b surrounding the second display area 220 a. The second display area 220a may be used for displaying a screen or performing touch manipulation by a user, and the second non-display area 220b is used for corresponding to the first non-display area of the display screen body 210 so as to cover the first non-display area. In some embodiments, the second non-display area 220b is also used to cover the connection portion of the display screen cover 220 and the housing 100. The second non-display area 220b may be formed by an ink layer coated on the display screen cover 220, or may be formed by an opaque portion of the display screen cover 220 itself.

The main board 300 is disposed inside the housing 100. For example, the main board 300 may be mounted on the middle frame 110 of the case 100 to be fixed, and the main board 300 is sealed inside the electronic device 10 by the rear cover 120. Wherein, one or more of the functional components of the processor, the earphone interface, the acceleration sensor, the gyroscope, the motor and the like can be integrated on the main board 300. Meanwhile, the display screen 200 may be electrically connected to the main board 300 to control the display of the display screen 200 by a processor on the main board 300.

In the related art, please refer to fig. 4 and 5, fig. 4 is a schematic diagram of connection between a housing and a screen of a related art terminal device, and fig. 5 is a schematic diagram of a front view of a screen cover of the related art terminal device. As shown in fig. 4, the screen 22 of the related art terminal device 20 is attached to the screen cover 23, and the screen cover 23 is fixed to the housing 21 by a connection structure 24 such as a double-sided tape or glue, and since the screen 22 is mounted to satisfy a certain connection strength, the double-sided tape or glue is required to ensure a sufficient width, and in order to cover the connection structure 24 below, the non-display area of the screen cover 23 is also designed to have a sufficient width to prevent the connection structure 24 from being seen from the front of the terminal device 20, i.e., the wider the non-display area, i.e., the black edge of the terminal device 20, the screen ratio of the terminal device 20 is reduced, and the visual experience of the user is affected.

In order to solve the above-mentioned problems, please refer to fig. 6 in the embodiment of the present application, fig. 6 is a first structural schematic diagram of the connection between the housing and the display screen cover plate in the embodiment of the present application. The housing 100 is provided with a receiving groove 100a, and the housing 100 includes a first sidewall 111 forming the receiving groove 100 a. The display cover 220 includes a second sidewall 221 and a first slot 222 disposed on the second sidewall 221, where the second sidewall 221 is spaced apart from the first sidewall 111. The electronic device 10 further includes a fixing member 400, where the fixing member 400 is disposed between the first sidewall 111 and the second sidewall 221 to connect and fix the display cover 220 and the housing 100, and the fixing member 400 includes a first protrusion 410, and the first protrusion 410 is inserted into the first slot 222.

In the description of the present application, it should be understood that terms such as "first," "second," and the like are used merely to distinguish between similar objects and should not be construed to indicate or imply relative importance or implying any particular order of magnitude of the technical features indicated.

It will be appreciated that the receiving slot 100a is configured to receive electronic and functional components within the electronic device 10. As shown in fig. 6, the case 100 may include a bottom wall forming the receiving groove 100a and a plurality of first side walls 111, the plurality of first side walls 111 extending in a thickness direction of the electronic apparatus 10 and respectively connected to the bottom wall. The first side wall 111 and the bottom wall may be structures on the middle frame 110 of the housing 100, that is, the receiving groove 100a may be formed separately from the middle frame 110. The first side wall 111 may be an inner wall of the middle frame 110, and the bottom wall may be an inner wall of the rear cover 120, that is, the accommodating groove 100a may be formed by enclosing the middle frame 110 and the rear cover 120 together, which is not limited in the embodiment of the present application.

The display cover 220 has a plate shape, and the second sidewall 221 is an outer sidewall of an edge of the display cover 220.

Specifically, in practical application, when the display screen cover 220 and the housing 100 are assembled, the first protrusion 410 of the fixing member 400 may be inserted into the first slot 222 of the display screen cover 220, that is, the fixing member 400 is connected to the outer side wall of the display screen cover 220, and then the whole of the connection between the display screen cover 220 and the fixing member 400 is connected to the housing 100 through the fixing member 400, for example, the fixing member 400 and the first side wall 111 of the housing 100 may be adhered and fixed through glue or adhesive tape. Before the fixing piece 400 is connected with the housing 100, a small amount of glue may be coated on the first protruding portion 410 and/or the first clamping groove 222, and then the first protruding portion 410 is inserted into the first clamping groove 222, so that the first protruding portion 410 is ensured to be firmly inserted into the first clamping groove 222, and meanwhile, a sealing effect may be achieved.

The first protruding portion 410 is adapted to the shape of the first card slot 222. The shape of the first slot 222 may be various, for example, the shape of the first slot 222 may be square, semicircular, semi-elliptical, V-shaped, etc., and accordingly, the shape of the first protrusion 410 may be various, and the specific shape of the first slot 222 and the first protrusion 410 is not limited herein.

According to the electronic device 10, the fixing piece 400 is arranged between the first side wall 111 and the second side wall 221, and the display screen cover plate 220 and the shell 100 are connected and fixed through the fixing piece 400, namely, the side face of the display screen cover plate 220 is connected with the shell 100 through the fixing piece 400, the fixing piece 400 is arranged on the side face of the display screen cover plate 220, a connecting structure (such as a double-sided tape or glue) arranged below the screen cover plate in the prior art is replaced, and the connecting structure is not required to be arranged below the display screen cover plate 220, so that the connecting structure is omitted, the width of a second non-display area can be reduced, namely, the black side width of the electronic device 10 is reduced, the electronic device 10 can be conveniently realized with extremely narrow frames, the screen occupation ratio of the electronic device 10 can be improved, and the use experience of a user is improved. In addition, by providing the first protruding portion 410, the display screen cover 220 is provided with the first clamping groove 222, and the first protruding portion 410 is inserted into the first clamping groove 222, so that at least part of the fixing piece 400 is inserted into the display screen cover 220, and then the installation gap between the display screen cover 220 and the housing 100 can be reduced, so that the fixing piece 400 can realize the connection and fixation of the display screen cover 220 and the housing 100 with a smaller visual thickness, the fixing piece 400 can be hardly found when the electronic device 10 is seen from the outside, and the aesthetic property of the electronic device 10 can not be influenced by the existence of the fixing piece 400 between the side surface of the display screen cover 220 and the housing 100. And, mounting 400 is connected with display screen apron 220 pegging graft through first convex part 410, compares in the tradition and connects through the glue, and both are connected and can not receive the temperature influence, can strengthen display screen apron 220 and mounting 400's joint strength and steadiness, and then strengthen display screen apron 220 and casing 100's joint strength and connection steadiness.

It should be noted that, the "visible thickness" refers to a thickness of the fixing member 400 that can be seen when the electronic device 10 is seen from the front side, and not an actual thickness of the fixing member 400.

Referring to fig. 7 and 8 in combination, fig. 7 is a partially enlarged view of fig. 3 a, and fig. 8 is a partially enlarged view of fig. 5B. The width of the second non-display area of the display screen cover plate 220 in this embodiment may be L1, and the width of the non-display area of the screen cover plate 23 of the related art terminal device is L2, L1 is smaller than L2, and comparing two figures, it can be obviously seen that by adopting the electronic device of the design of the present application, the width of the non-display area is greatly reduced, the screen occupation ratio of the electronic device can be improved, especially for some electronic devices with smaller display screen sizes, such as wearable display devices, e.g. smart watches, smart bracelets, etc., compared with the related art, the design of the present application can obviously improve the screen occupation ratio of the device in the same size, and can obtain more screen operation space, and improve the user experience.

It can be appreciated that the material of the fixing member 400 is a non-light-transmitting material, so as to prevent the light emitted by the display screen body 210 from being emitted outwards through the display screen cover 220 and the fixing member 400, and avoid light gaps at the edge of the display screen cover 220, so as to avoid inconvenience in use of the electronic device 10.

Optionally, in order to further enhance the connection strength between the display screen cover 220 and the housing 100, please refer to fig. 9, fig. 9 is a second structural schematic diagram of the connection between the housing and the display screen cover according to the embodiment of the present application. The first side wall 111 is provided with a second clamping groove 1111, and the fixing member 400 further includes a second protruding portion 420, where the second protruding portion 420 is inserted into the second clamping groove 1111.

Then, the fixing member 400 of the present embodiment further includes the second protruding portion 420, and the second clamping groove 1111 is formed in the first side wall 111, so that the second protruding portion 420 is inserted into the second clamping groove 1111, and at least a portion of the fixing member 400 is inserted into the housing 100, so that the connection strength between the fixing member 400 and the housing 100 can be enhanced, and the connection strength between the display screen cover 220 and the housing 100 can be further enhanced, and the firm and reliable connection between the display screen cover 220 and the housing 100 can be ensured.

The second protrusion 420 is adapted to the shape of the second clamping groove 1111. The shape of the second clamping groove 1111 may be various, for example, the shape of the second clamping groove 1111 may be square, semicircular, semi-elliptical, V-shaped, etc., and accordingly, the shape of the second protrusion 420 may be various, and the specific shapes of the second clamping groove 1111 and the second protrusion 420 are not limited herein.

As shown in fig. 9, the second protrusion 420 and the first protrusion 410 are respectively formed to protrude at opposite sides of the fixing member 400. The second protruding portion 420 may be aligned with the first protruding portion 410 or may be offset from the first protruding portion.

The volumes of the second convex portion 420 and the first convex portion 410 may be the same or different. For example, in some embodiments, the volume of the second protrusion 420 may be designed to be greater than the volume of the first protrusion 410.

The second protrusion 420 may be designed to have the same shape as the first protrusion 410 or may have a different shape.

Specifically, in practical applications, since the fixing member 400 is provided with two protruding portions of the first protruding portion 410 and the second protruding portion 420 in opposite directions, if the fixing member 400 is first connected to the display screen cover 220 through the first protruding portion 410 and then the fixing member 400 is connected to the housing 100 through the second protruding portion 420 according to the above steps, the second protruding portion 420 interferes with the housing 100, and the second protruding portion 420 cannot be inserted into the second clamping groove 1111.

For assembly, please refer to fig. 9 in combination with fig. 10, fig. 10 is a schematic structural view of the housing shown in fig. 9. The middle frame 110 of the housing 100 may include a first frame 115 and a second frame 116, where the second frame 116 is connected to the outside of the first frame 115, a notch 1151 is provided at the top of the first frame 115, a cover 1161 is provided at the top of the second frame 116, and when the second frame 116 is connected to the first frame 115, the cover 1161 is covered above the notch 1151 to form a second slot 1111. In the assembly process, the second frame 116 is not assembled first, the fixing member 400 is connected with the display screen cover 220 through the first protruding portion 410, then the whole of the connection between the display screen cover 220 and the fixing member 400 is connected with the first frame 115, the second clamping groove 1111 is not formed, the first frame 115 cannot interfere with the second protruding portion 420 of the fixing member 400, the second protruding portion 420 is inserted into the notch 1151 of the first frame 115, then the second frame 116 is connected with the first frame 115, and at this time, the cover part 1161 of the second frame 116 is located above the notch 1151 to form the second clamping groove 1111, limiting of the second protruding portion 420 is achieved, and accordingly assembly of the display screen cover 220 and the housing 100 is completed.

Optionally, fig. 11 is a schematic diagram of a third structure of the connection between the housing and the display screen cover according to the embodiment of the present application. The fixing member 400 further includes a first sealing part 430, the first sealing part 430 being connected between the first and second protrusions 410 and 420, and the first sealing part 430 extending toward the opening direction of the housing 100 in which the receiving groove 100a is formed.

It will be appreciated that the first sealing part 430 extends toward the opening direction of the housing 100 forming the receiving groove 100a, i.e., the first sealing part 430 extends toward the outside of the display screen 200, and then the first sealing part 430 may contact the upper portions of the first and second sidewalls 111 and 221, and may eliminate an upper gap between the display screen cover 220 and the housing 100, preventing a gap from being formed between the display screen cover 220 and the housing 100 when seen from the outside of the electronic device 10, and avoiding affecting the external appearance of the electronic device 10.

Alternatively, the first sealing part 430 or the whole fixing member 400 may be configured to be of the same color design as the middle frame 110 of the housing 100, so that the first sealing part 430 is visually integrated with the housing 100 when seen from the outside of the electronic device 10, thereby further securing the external appearance effect of the electronic device 10.

Wherein the first sealing part 430 is hermetically connected with the first sidewall 111 and the second sidewall 221. For example, the first sealing portion 430 may be tightly attached to the first sidewall 111 and the second sidewall 221 by glue, so as to perform a sealing function, prevent dust and water, and prevent water vapor from entering from the gap to affect the display function of the display screen 200. In addition, the first sealing portion 430 is tightly attached to the first sidewall 111 and the second sidewall 221, so that the contact area between the fixing member 400 and the display screen cover 220 and the housing 100 is increased, and the connection strength between the display screen cover 220 and the housing 100 is further enhanced.

It should be noted that, the first sealing portion 430 may also play a role of buffering, and when the electronic device 10 falls or collides and is impacted, the first sealing portion 430 may absorb a part of the impact force, so as to reduce the impact force suffered by the end cover of the display screen 200 and the display screen body 210, and prevent the end cover of the display screen 200 and the display screen body 210 from being easily broken.

With continued reference to fig. 11, the housing 100 includes a first end surface 113 coupled to the first side wall 111. The first end surface 113 faces the front surface of the housing 100, that is, the first end surface 113 faces the main appearance surface of the electronic device 10.

Illustratively, the first seal 430 extends to an end flush with the first end face 113.

Then, the end of the first sealing part 430 is flush with the first end surface 113, so that the fixing member 400 and the case 100 can be visually integrated as one body when the electronic apparatus 10 is seen from the front, and the external appearance effect of the electronic apparatus 10 can be enhanced. Moreover, the end of the first sealing portion 430 is flush with the first end face 113, so that no protrusion or recess exists on the surface of the joint between the fixing member 400 and the housing 100, thereby avoiding the cutting feeling generated when the user holds the electronic device 10, and improving the use experience of the user.

Optionally, referring to fig. 11, the fixing element 400 further includes a second sealing portion 440, where the second sealing portion 440 is connected between the first protrusion 410 and the second protrusion 420, and the second sealing portion 440 extends toward the opposite direction of the first sealing portion 430.

It will be appreciated that the second sealing portion 440 extends in the opposite direction of the first sealing portion 430, i.e., the second sealing portion 440 extends in the direction of the display screen body 210, and the second sealing portion 440 may contact the lower portions of the first and second sidewalls 111 and 221. The second sealing portion 440 may be tightly attached to the first side wall 111 and the second side by glue, so as to further improve the sealing performance and further enhance the connection strength between the display cover 220 and the housing 100.

The second sealing portion 440 may also play a role of buffering, and when the electronic device 10 falls or collides and is impacted, the second sealing portion 440 may also absorb a portion of the impact force, thereby reducing the impact force applied to the end cover of the display screen 200 and the display screen body 210, and preventing the end cover of the display screen 200 and the display screen body 210 from being easily broken.

Optionally, in order to further ensure that the display cover 220 is firmly and reliably connected to the housing 100, referring to fig. 2, the fixing member 400 is disposed around the display cover 220.

The fixing member 400 is disposed around the display cover 220, that is, the fixing member 400 is formed in a ring shape as a whole. Specifically, the first protruding portion 410 and the second protruding portion 420 are each provided in a ring shape. Accordingly, the first clamping groove 222 of the display screen cover 220 is also annular, that is, the first clamping groove 222 is also arranged around the second side wall 221, so that the annular first protruding portion 410 is entirely inserted into the first clamping groove 222. The second locking groove 1111 of the housing 100 is also formed in a ring shape, that is, the second locking groove 1111 is also formed around the first sidewall 111 such that the second protrusion 420 having a ring shape is entirely inserted into the second locking groove 1111.

Then, the fixing piece 400 is disposed around the display screen cover 220, so that the fixing piece 400 can directly seal between the display screen cover 220 and the housing 100, and no other sealing structure is required, so that the connection assembly structure of the display screen cover 220 and the housing 100 can be simplified, and the overall assembly of the electronic device 10 is simplified. And, mounting 400 sets up around display screen apron 220 for casing 100 is all connected through mounting 400 and all positions all around display screen apron 220, further strengthens the joint strength of mounting 400 and display screen apron 220, guarantees that display screen apron 220 and casing 100 are firm in connection.

Alternatively, in one embodiment, the fixture 400 is formed by solidification of a sealing liquid filled in the installation gap.

The fixing piece 400 is formed by filling the sealing liquid in the mounting gap between the first side wall 111 and the second side wall 221, the sealing liquid can flow to be fully contacted with the first side wall 111 and the second side wall 221, the shell 100 and the display screen cover plate 220 are connected into a whole after the sealing liquid is solidified, the tight combination of the shell 100 and the display screen cover plate 220 can be realized, the connection strength of the shell 100 and the display screen cover plate 220 is greatly improved, and the firm and reliable connection between the shell 100 and the display screen cover plate 220 is ensured. Meanwhile, the sealing liquid can flow to each position of the installation gap, the installation gap between the shell 100 and the display screen cover plate 220 can be thoroughly eliminated, the connection tightness of the shell 100 and the display screen cover plate 220 is greatly improved, dust and water prevention of the electronic equipment 10 is facilitated, and the use reliability of the electronic equipment 10 is improved.

In addition, the fixing member 400 is formed by filling the sealing liquid in the mounting gap to solidify, so that the connection step of the fixing member 400 to the display screen cover plate 220 and the housing 100 is omitted, the whole assembly of the electronic device 10 can be simplified, and the production efficiency of the electronic device 10 can be improved. Also, since the fixing member 400 is formed by solidification of the sealing liquid, the middle frame 110 of the case 100 does not need to be designed as the first frame 115 and the second frame 116 as described above, and the structure of the case 100 can be simplified, thereby simplifying the overall structure of the electronic apparatus 10.

Specifically, in practical application, the display screen cover 220 is placed in the housing 100, the process can be operated by the positioning mechanism, so that the gap width between the periphery of the display screen cover 220 and the housing 100 is approximately the same, that is, the gap width between the first side wall 111 and the second side wall 221 is ensured to be the same, then the sealing liquid is filled into the mounting gap by professional equipment, so that the sealing liquid can uniformly flow to each position of the mounting gap, and after the sealing liquid is solidified, the display screen cover 220 and the housing 100 are firmly connected.

Optionally, referring to fig. 6 and 11 in combination, the housing 100 may further include a step portion 112, where the step portion 112 protrudes from the first sidewall 111 to support the display cover 220.

The stepped portion 112 includes a support surface 1121 for supporting the display screen cover 220, the support surface 1121 is in contact with the bottom surface of the display screen cover 220, and the support surface 1121 is in contact with the end of the second sealing portion 440 of the fixing member 400.

By providing the step portion 112 for supporting the display screen cover 220, on one hand, the pressure of the display screen cover 220 to the fixing member 400 can be reduced, the burden of the fixing member 400 can be reduced, and the firm and reliable connection between the display screen cover 220 and the housing 100 can be further ensured. In one aspect, the step 112 may position the assembly of the display cover 220 to ensure that the display cover 220 is parallel to a reference surface of the electronic device 10, such as the rear cover 120, to prevent high and low sides after assembly.

More importantly, during the process of filling the sealing liquid, the step portion 112 cooperates with the housing 100 and the display screen cover 220 to block and limit the sealing liquid, so that the sealing liquid is remained in the space formed by the enclosed first side wall 111, second side wall 221 and step portion 112, and is prevented from flowing to other positions in the housing 100, so that the sealing liquid is solidified to form the shape required by the design of the fixing piece 400.

Optionally, in an embodiment, please refer to fig. 12, fig. 12 is a fourth structural schematic diagram of a connection between a housing and a display screen cover according to an embodiment of the present application. The housing 100 further includes a pressure relief groove 114, where the pressure relief groove 114 is disposed at a connection between the first sidewall 111 and the supporting surface 1121, and extends away from the fixing member 400.

It can be appreciated that, because the sealing liquid is easy to extrude the display screen cover plate 220 to a certain extent in the solidification forming process, by arranging the pressure release groove 114, the extruded part can move into the pressure release groove 114 in the solidification forming process of the sealing liquid, so that the extrusion force to the display screen cover plate 220 can be reduced, and the display screen cover plate 220 is prevented from extrusion deformation or fragmentation.

The width of the pressure relief groove 114 needs to be designed to be very small, so that the sealing liquid in a liquid state is not easy to enter the pressure relief groove 114 in the process of filling the sealing liquid.

The electronic device provided by the embodiment of the application is described in detail above. Specific examples are set forth herein to illustrate the principles and embodiments of the present application and are provided to aid in the understanding of the present application. Meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present application, the present description should not be construed as limiting the present application.

Claims (10)

1. An electronic device, comprising:

a housing provided with a receiving groove, and including a first side wall forming the receiving groove;

the display screen cover plate comprises a second side wall and a first clamping groove arranged on the second side wall, wherein the second side wall and the first side wall are arranged at intervals; a kind of electronic device with high-pressure air-conditioning system

The fixing piece is arranged between the first side wall and the second side wall, so that the display screen cover plate and the shell are connected and fixed, the fixing piece comprises a first convex part, and the first convex part is inserted into the first clamping groove.

2. The electronic device of claim 1, wherein the first sidewall is provided with a second slot, and the fixing member further comprises a second protrusion, and the second protrusion is inserted into the second slot.

3. The electronic device according to claim 2, wherein the mount further includes a first sealing portion that is connected between the first convex portion and the second convex portion, and the first sealing portion extends toward an opening direction of the housing in which the accommodation groove is formed.

4. The electronic device of claim 3, wherein the housing includes a first end surface connected to the first side wall, the first seal extending to an end flush with the first end surface.

5. The electronic device of claim 3, wherein the mount further comprises a second sealing portion connected between the first and second protrusions, and the second sealing portion extends in a direction opposite the first sealing portion.

6. The electronic device according to any one of claims 1 to 5, wherein the first side wall and the second side wall are formed with a mounting gap therebetween, and the fixing member is formed by solidification of a sealing liquid filled in the mounting gap.

7. The electronic device of any one of claims 1-5, wherein the fixture is disposed around the display cover plate.

8. The electronic device of any one of claims 1-5, wherein the material of the mount is a non-light transmissive material.

9. The electronic device of any one of claims 1-5, wherein the housing further comprises a step protruding from the first sidewall to support the display cover plate.

10. The electronic device of claim 9, wherein the step portion includes a support surface for supporting the display cover plate, and the housing further includes a pressure relief groove disposed at a junction of the first side wall and the support surface and extending in a direction away from the fixing member.