CN108769329B - Housing unit and electronic equipment - Google Patents
Housing unit and electronic equipment Download PDFInfo
- Publication number
- CN108769329B CN108769329B CN201810778015.9A CN201810778015A CN108769329B CN 108769329 B CN108769329 B CN 108769329B CN 201810778015 A CN201810778015 A CN 201810778015A CN 108769329 B CN108769329 B CN 108769329B
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- China
- Prior art keywords
- housing unit
- sound
- support portion
- shell
- outlet hole
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
Abstract
A kind of housing unit, including receiver decoration and shell, receiver decoration includes platform body, platform body includes the first surface and second surface mutually deviated from, platform body is additionally provided with sound outlet hole, sound outlet hole runs through first surface and second surface, and platform body and shell are integrally formed connection structure.Housing unit provided by the present application realizes the purpose of the firm installation receiver decoration in the small space of electronic equipment by forming integrated molding connection structure with shell.
Description
Technical field
The present invention relates to communication technique field more particularly to a kind of housing units and electronic equipment.
Background technique
Currently, many decorations are equipped in the electronic equipments such as mobile phone, tablet computer, for decorating corresponding electronics member
The electronic components such as part, such as camera, flash lamp, receiver are fitted with decoration.Decoration not only has one to electronic component
Determine protective effect, structure also directly affects the appearance of electronic equipment.
Summary of the invention
Present applicant proposes a kind of housing unit and electronic equipments, to solve the above problems.
In a first aspect, the application provides a kind of housing unit, including receiver decoration and shell, receiver decoration
Including platform body, platform body includes the first surface and second surface mutually deviated from, and platform body is additionally provided with sound outlet hole, out
Sound hole runs through first surface and second surface, and platform body and shell are integrally formed connection structure.
Second aspect, the application provide a kind of electronic equipment, the housing unit addressed including such as first aspect.
Compared to the prior art, the shell of housing unit provided by the embodiments of the present application and receiver decoration one at
Type, so that the step of installing receiver decoration in the small space of electronic equipment is eliminated, especially in receiver decoration
Shape it is very irregular, it is difficult to when assembling, beneficial effect is more prominent.
These aspects or other aspects of the application can more straightforward in the following description.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the part isometric structural schematic diagram for the housing unit that the application first embodiment provides.
Fig. 2 is the region II enlarged diagram of Fig. 1.
Fig. 3 is the fragmentary perspective view of Fig. 1, and perspective position is receiver decoration position.
Fig. 4 is the region IV enlarged diagram of Fig. 3.
Fig. 5 is the part isometric structural schematic diagram for the housing unit that the application second embodiment provides.
Fig. 6 is the part isometric structural schematic diagram for the housing unit that the application 3rd embodiment provides.
Fig. 7 is the front schematic view for the electronic equipment that the application fourth embodiment provides.
Fig. 8 is the A-A directional profile schematic diagram of Fig. 7.
Fig. 9 is the enlarged diagram of the region VIIII of Fig. 8.
Figure 10 is the enlarged diagram of the region X of Fig. 7.
Specific embodiment
As the screen accounting of electronic equipment is higher and higher, the installation space for leaving receiver decoration for is gradually reduced.Small
Receiver decoration is installed in space, also to take into account the appearance of electronic equipment and the sound quality out of receiver, it is provided by the present application
Housing unit and electronic equipment solve the above problem.
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described.Obviously, described embodiment is only
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those skilled in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall in the protection scope of this application.
First embodiment
Fig. 1 and Fig. 2 are please referred to, the housing unit 200 that the application first embodiment provides includes 100 He of receiver decoration
Shell 20, receiver decoration 100 and shell 20 are integrally formed connection structure.
Receiver decoration 100 can be located at the terminal for going out sound access of the receiver of electronic equipment, and as receiver
The external expression structure of position.
Receiver decoration 100 includes platform body 11.Platform body 11 and shell 20 pass through in-mould injection or embedment
The modes such as injection molding form integrally formed connection structure, thus from separately fabricated receiver decoration 100, and it is omitted in shell
The step of receiver decoration 100 is installed on body 20.
The material of platform body 11 can be metal, plastics or ceramics.The shape of platform body 11 can be according to reality
It needs to design, for example, it may be the regular shapes such as rectangle, circle, triangle, are also possible to irregular shape.
In the present embodiment, platform body 11 includes the first surface 111 and second surface 112 mutually deviated from.First table
Face 111 and 112 surface of second surface are flat and be parallel to each other.Due to leaving the space very little of receiver decoration 100, plate for
The thickness of receiver decoration 100 can be farthest thinned in the structure of shape, reduce the volume of receiver decoration 100, together
When improve the precision of total.
Receiver decoration 100 further includes multiple sound outlet holes 15, and runs through the first surface 111 and second of platform body 11
The center of circle (not shown) on surface 112, multiple sound outlet holes 15 is located at same straight line, so that arrangement is in a row.In the present embodiment,
The sound outlet hole 15 of arrangement in a row cooperates small installation space and designs, and is not only able to play good audio fruit out, moreover it is possible to
Form the high succinct external structure of consistency.
In other embodiments, multiple sound outlet holes 15 can also arrange at rectangular, honeycomb etc..
Shell 20 can be the center of electronic equipment, and surface texture is accurate complicated, for carrying and placing electronic equipment
Inner body.
The material of shell 20 can be metal, plastics or ceramics, can it is identical with the material of receiver decoration 100 or
Person is different.Shell 20 includes that the first side 20A and second side 20B, the first side 20A mainly install screen assembly etc., second side 20B master
Battery component etc. is installed.
In the present embodiment, receiver (not shown) is mounted on the top edge of shell 20 and rests against nearly user to use phoneme
Ear.Receiver is mounted on second side 20B, and correspondingly, receiver decoration 100 is mounted on the first side 20A, and close to top
Portion, the as far as possible screen assembly to lower section reserve bigger space.
The first surface 111 and second surface 112 of receiver decoration 100 are connect with shell 20, are formed and are integrally formed
Connection structure.Specifically, shell 20 includes frame 24, in the present embodiment, when frame 24 is the upright placement of electronic equipment
Top frame.First surface 111 and second surface 112 and frame 24, which connect and form integrated molding connection structure, (sees figure
9)。
The first surface 111 of receiver decoration 100 includes supporting zone 111A and sound outlet hole region 111B, sound outlet hole 15
It is centered around around the 111B of sound outlet hole region positioned at sound outlet hole region 111B, supporting zone 111A.Supporting zone 111A and sound outlet hole
Without line of demarcation (figure middle line I is virtual line of demarcation) between the 111B of region, the two connects simultaneously continuously, forms flat first surface
111。
Fig. 3 and Fig. 4 are please referred to, shell 20 includes a bottom surface 22, and bottom surface 22 is located at the first side 20A top area and side
Frame 24 intersects.Shell 20 includes the first support portion 21, and the first support portion 21 is prominent to the direction far from second side 20B from bottom surface 22
The structure formed is acted, is connected for the supporting zone 111A with receiver decoration 100, the first support portion 21 is relative to bottom surface 22
There are height falls, so that forming sound chamber 23 between the bottom surface 22 and receiver decoration 100 of receiver decoration 100.
Specifically, the side wall of sound chamber 23 includes sound outlet hole region 111B, bottom surface 22, the first support portion 21 and frame 24.
In order to reinforce the airtightness of sound chamber 23, the first support portion 21 is closely connect with supporting zone 111A, is also possible to one
Body formed connection structure, to be fixedly supported and connect receiver decoration.
The shape of first support portion 21 is unlimited, in order to construct the preferable sound chamber 23 of a sound quality, the first support portion 21
Shape can be arranged along the edge of receiver decoration 100, especially the trend with the curved profile of receiver decoration 100
Unanimously.
First support portion 21 further includes the first inner wall 271, and the first inner wall 271 and bottom surface 22 connect.In the present embodiment,
One inner wall 271 and bottom surface 22 are vertical.In other embodiments, it can also be connected at other angles with bottom surface 22.
Further, shell 20 can also include the second support portion 242, the second support portion 242 and 21 phase of the first support portion
Interval, and connect with supporting zone 111A, connection relationship is also possible to be integrally formed connection relationship.
Specifically, frame 24 includes the second inner wall 241, and the second support portion 242 fits in the setting of the second inner wall 241, and
It is prominent towards the first inner wall 271.Second support portion 242 includes the supporting surface 2420 positioned at 242 end of the second support portion, supporting surface
2420 is vertical with the second inner wall 241, and supporting surface 2420 is connect with the supporting zone 111A on first surface 111, to realize this
Junction it is closed, connection herein can also use integrally formed connection structure.
The quantity of second support portion 242 can be one, two, three or multiple.When shell 20 includes multiple supports
When portion 242, multiple support portions 242 are spacedly distributed along the length extending direction of frame 24, to receiver decoration 100
First surface 111 provides impartial support force.
The shape of second support portion 242 is unlimited, it is contemplated that the limitation in small space, the volume of the second support portion 242
Should be as small as possible, to play the purpose that can support receiver decoration 100 and excessive space simultaneously.
When shell 20 includes the second support portion 242, found by test, this small protrusion of the second support portion 242
Structure can also impact the consistency of entire sound chamber 23, and influence audio fruit out, therefore, in order to compensate for because of the second support portion
242 brings influence, it is preferable that are equipped with evacuation position 2710 on the first inner wall 271, avoid the empty avoiding shape and second of position 2710
The shape of support portion 242 is essentially identical, and size is also identical, and corresponding with the second support portion 242 in position, avoids volume
It is equal with the corresponding volume of the second support portion 242.Evacuation position 2710 and the second support portion 242 are located at the width of sound chamber 23
The opposite sides in direction.The structure proximate of sound chamber 23 is in a long and narrow channel, and length direction is basic and the top of shell 20
The extending direction of frame 24 is consistent.The width direction of sound chamber 23 is from the direction of the 24 to the first inner wall of frame 271.
Since evacuation position 2710 and 242 position of the second support portion are corresponding, evacuation position 2710 has been conceded and the second support portion 242
The position of same depth, to make the width of the sound chamber 23 at the second support portion 242 and the sound chamber 23 without the second support portion 242
Width it is almost the same, after sound wave enters sound chamber 23, can be vibrated in the cavity of an equivalent width, to reduce
Influence of second support portion 242 to sound quality out.
Referring to Fig. 4, shell 20 further includes sound channel 25 and the side wall 26 around sound channel 25.Sound channel 25
Through shell 20, the first side 20A and second side 20B has been got through.When second side 20B places receiver, it is logical that sound wave can be gone out sound
Road 25 reaches the first side 20A.Side wall 26 is the circle surface to form sound channel 25, while side wall 26 is also to be connected to the first side
A surface of 20A and second side 20B.
Side wall 26 is connected with bottom surface 22, and there is default angle between side wall 26 and bottom surface 22.In the present embodiment, in advance
If the angle of angle is 90 °, in other embodiments, it is also possible to other angles.This angle affects sound channel 25
Communication direction between sound chamber 23 can be herein and be transitioned into bottom surface 22 from side wall 26 with right angle, is also possible to acute angle
Transition, obtuse angle transition or arc transition.Specifically it is arranged which kind of angle is adjusted i.e. according to the actual needs to audio
It can.
Since sound channel 25 and sound chamber 23 penetrate through, when sound wave is spread out of from sound channel 25, can be vibrated in sound chamber 23,
It is spread out of again from multiple sound outlet holes 15 of receiver decoration 100.
The outlet 250 of sound channel 25 in a limited space in can design as far as possible it is larger, with reduce sound damage
Consumption.In order to save space, and audio fruit is improved out, sound channel 25 can be arranged in one end of the length direction of sound chamber 23,
Vibrate sound wave in a complete, long and narrow sound chamber 23.An as long as possible complete sound chamber can be with
It provides and preferably goes out audio fruit.
In other embodiments, sound channel 25 can also be provided with to the middle part of bottom surface 22, that is, so that sound wave is from out
Sound cavity oscillations to both sides simultaneously after 250 outflow of mouth.
In the present embodiment, the first inner wall 271 is convex towards the second inner wall 241 in the junction of sound channel 25 and sound chamber 23
It rises, forms an arc portion 2711, to narrow distance of the sound chamber 23 between the second inner wall 241 and the first inner wall 271.
To sum up, the shell 20 of housing unit 200 provided in this embodiment and receiver decoration 100 form the company of integrated molding
Binding structure is mounted in installation site to 100 panelized of receiver decoration, saves the space of mounting structure, improve whole
The precision of body structure, the step of eliminating separately fabricated receiver decoration 100 and assembling steps are especially filled in receiver
The shape of gadget is very irregular, when be difficult to assemble, and beneficial effect is more prominent.By be arranged on the housing 20 with it is called
Corresponding first support portion 21 of device decoration 100, makes to be formed sound chamber 23 between receiver decoration 100 and shell 20 to mention
Rise from sound quality.
Second embodiment
Referring to Fig. 5, housing unit 200a provided in this embodiment and housing unit 200 are essentially identical, difference exists
In receiver decoration 100a is equipped with point glue groove 12, and point glue groove 12 is located at supporting zone 111A, specifically, puts glue groove 12
In the junction of receiver decoration 100a and shell 20, and penetrate through first surface 111 and second surface 112.
When the other structures of receiver decoration 100a and shell 20 are coupled, the presence of point glue groove 12 is also beneficial to skill
The presence itself of art personnel's dispensing, point glue groove 12 also corresponds to increase the surface area of receiver decoration 100a, with bigger
Surface area and other structures match, and can effectively improve adhesion stability, improve the stability of entire housing unit 200a.
In the present embodiment, the quantity of point glue groove 12 is multiple, is more evenly distributed in receiver decoration 100a's
Periphery.Multiple glue grooves 12 are spaced apart, so as to uniform dispensing.The spacing distance of two neighboring glue groove 12 is moderate, with not shadow
The intensity for ringing platform body 11 is advisable.
The predetermined shape of point glue groove 12 can be arc surface, to form the groove face of platform body 11 in glue groove 12
120, groove face 120 can be the biggish curved surface of radian, can be with the arc range with bigger accommodating space, groove face 120
180 °~330 °.
To sum up, housing unit 200a provided in this embodiment includes shell 20 and receiver decoration 100a, receiver dress
The platform body 11 and shell 20 of gadget 100a, which is formed, is integrally formed connection structure, installs to receiver decoration 100a panelized
In installation site, the space of mounting structure is saved, improves integrally-built precision, eliminates separately fabricated and installation
The step of receiver decoration 100a；Receiver decoration 100a can also provide accommodating sky in edge set-point glue groove 12 for colloid
Between, to take into account the bonding needs between receiver decoration 100a and the other structures of housing unit 200a, to reach small
The purpose of receiver decoration 100a is firmly fixed in space.
3rd embodiment
Referring to Fig. 6, in some embodiments, the receiver decoration 100b of housing unit 200b further includes decoration hole
16, the quantity of decoration hole 16 is at least 1, such as quantity is 1,2,3,4 etc..Decoration hole 16 and multiple sound outlet holes 15
Ordered arrangement, for example, decoration hole 16 and sound outlet hole 15 are arranged on same straight line.Decoration hole 16 can be and sound outlet hole 15
Hole the identical hole of shape, size.In view of cooperating actual sound chamber size and out sound quality, may not need it is multiple out
Sound hole 15, it is contemplated that apparent aesthetic feeling, needs to reserve the position in other multiple holes, at this point, decoration hole 16 can meet this
Kind demand.For example, as shown, receiver decoration 100b leaves 27 hole locations altogether, but only that 23 sound outlet holes are
Can, remaining 4 can be decoration hole 16.
Decoration hole 16 can be in itself with the identical through hole of sound outlet hole 15, be also possible to be not penetrated to first surface 111
Circular groove.If the overlay area of decoration hole 16 does not have sound chamber, decoration hole 16 is also possible to circular groove either through hole；
If there is sound chamber in the overlay area of decoration hole 16, sound outlet hole 15 is not needed only, then decoration hole 16 is circular groove.
In other embodiments, decoration hole 16 can also be alternatively arranged with sound outlet hole 15, i.e. 1 decoration hole, 1 go out sound
Hole ... and so on adjusts out audio fruit to play, takes into account the purpose of appearance.
To sum up, receiver decoration 100b provided in this embodiment include platform body 11 and shell 20 formed one at
Type connection structure improves the precision of housing unit 200b, eliminates separately fabricated and installation receiver decoration 100b
Step；The flexible configuration of sound outlet hole 15 and decoration hole 16 is more advantageous to the consistency for taking into account out audio fruit and external structure.
Fourth embodiment
Fig. 7 to Figure 10 is please referred to, electronic equipment 300 provided in this embodiment includes housing unit 200, housing unit 200
Further electronic equipment has been collectively constituted with other structures (such as display screen unit, camera module, sensor module etc.)
300。
By taking display screen unit 31 as an example, the first side 20A of housing unit 200 is arranged in display screen unit 31, can pass through
The dispensing at glue groove 12 is so that the second surface 112 and display screen unit 31 of receiver decoration 100 are bonded and fix, thus real
The purpose that receiver decoration 100 is firmly fixed in small space is showed.
In the present embodiment, electronic equipment can be the various handheld devices such as tablet computer.As used herein
" communication terminal " (or referred to as " terminal ") include, but are not limited to be configured to connect via Wireline (such as via public friendship
Change telephone network (PSTN), digital subscriber line (DSL), digital cable, Direct cable connection and/or another data connection/
Network) and/or via (for example, being directed to the digital tv network of cellular network, WLAN (WLAN), such as DVB-H network
Network, satellite network, AM-FM broadcasting transmitter and/or another communication terminal) wireless interface receives/send signal of communication
Device.Be configured to can be referred to as by the communication terminal of radio interface communication " wireless communication terminal ", " wireless terminal " with
And/or " electronic equipment ".The example of electronic equipment includes, but are not limited to satellite or cellular phone；It can be with combination cellular radio
PCS Personal Communications System (PCS) terminal of phone and data processing, fax and communication ability；It may include radio electricity
Words, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or global positioning system (GPS) receive
The PDA of device；And conventional laptop and/or palmtop receiver or other electronic devices including radiotelephone transceiver.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application the scope of the patents therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the concept of this application, various modifications and improvements can be made, these belong to the guarantor of the application
Protect range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (9)
1. a kind of housing unit, which is characterized in that including receiver decoration and shell, the receiver decoration includes flat
Plate main body, the platform body include the first surface and second surface mutually deviated from, and the first surface includes sound outlet hole area
Domain and supporting zone around the sound outlet hole region, the platform body are additionally provided with sound outlet hole, and the sound outlet hole runs through institute
First surface and the second surface are stated, the sound outlet hole is located at the sound outlet hole region, and the shell includes the first support portion,
First support portion is connect with the supporting zone, and the platform body and the shell are integrally formed connection structure.
2. housing unit as described in claim 1, which is characterized in that the shell further includes bottom surface, the bottom surface with it is described
Sound outlet hole region is opposite, and sound chamber is formed between the bottom surface and the receiver decoration.
3. housing unit as claimed in claim 2, which is characterized in that the shell further includes sound channel and surrounds described
The side wall of sound channel, the sound channel and the sound chamber penetrate through, and the side wall connects with the bottom surface and has default folder
Angle.
4. housing unit as described in claim 1, which is characterized in that the shell be equipped with the second support portion, described second
Support part and first support portion separately, and are connect with the supporting zone.
5. housing unit as claimed in claim 4, which is characterized in that first support portion is equipped with evacuation position, the evacuation
Position is corresponding with the position of second support portion, the volume of the evacuation volume and corresponding second support portion of the evacuation position
It is equal.
6. housing unit as claimed in claim 4, which is characterized in that the shell includes frame, and second support portion is set
It is placed in the frame.
7. housing unit as described in claim 1, which is characterized in that the receiver decoration is additionally provided with a glue groove, described
Dispensing slot position is in the supporting zone.
8. housing unit as described in claim 1, which is characterized in that the quantity of the sound outlet hole be it is multiple, it is multiple it is described go out
Sound hole arranges in a row.
9. a kind of electronic equipment, which is characterized in that including housing unit as described in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810778015.9A CN108769329B (en) | 2018-07-16 | 2018-07-16 | Housing unit and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810778015.9A CN108769329B (en) | 2018-07-16 | 2018-07-16 | Housing unit and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108769329A CN108769329A (en) | 2018-11-06 |
| CN108769329B true CN108769329B (en) | 2019-09-10 |
Family
ID=63974035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810778015.9A Active CN108769329B (en) | 2018-07-16 | 2018-07-16 | Housing unit and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108769329B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114340245B (en) * | 2020-10-10 | 2023-12-22 | Oppo广东移动通信有限公司 | Middle frame, electronic equipment and manufacturing method of middle frame |
| CN114584642A (en) * | 2020-11-30 | 2022-06-03 | 华为技术有限公司 | Shell and electronic equipment |
| CN112738303B (en) * | 2020-12-25 | 2022-09-09 | Oppo（重庆）智能科技有限公司 | Electronic device |
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| CN103384285A (en) * | 2013-07-10 | 2013-11-06 | 华为终端有限公司 | Mobile terminal |
| JP2015186122A (en) * | 2014-03-25 | 2015-10-22 | シャープ株式会社 | Electronic apparatus |
| CN204013631U (en) * | 2014-06-09 | 2014-12-10 | 东莞市信太通讯设备有限公司 | A kind of handset front case that reduces receiver decoration |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108769329A (en) | 2018-11-06 |
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