CN109287086A - A kind of grip structure component - Google Patents
A kind of grip structure component Download PDFInfo
- Publication number
- CN109287086A CN109287086A CN201811329014.2A CN201811329014A CN109287086A CN 109287086 A CN109287086 A CN 109287086A CN 201811329014 A CN201811329014 A CN 201811329014A CN 109287086 A CN109287086 A CN 109287086A
- Authority
- CN
- China
- Prior art keywords
- handle
- plastic cement
- shell
- mounting hole
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004568 cement Substances 0.000 claims abstract description 79
- 238000004891 communication Methods 0.000 claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 230000009022 nonlinear effect Effects 0.000 abstract description 3
- 230000005284 excitation Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000013515 script Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/023—Handles; Grips
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
Embodiment of the present invention is related to communicating 5G apparatus field, provides a kind of grip structure component, is used for communication power supply module, and the communication power supply module includes shell, and the shell is equipped with pivoted hole, and the grip structure component includes: handle and pin connected assembly;The handle is equipped with mounting hole;The pin connected assembly includes: pin shaft, bearing and plastic cement axle sleeve;The bearing is for being installed in the pivoted hole of the shell, and the plastic cement axle sleeve is installed on the mounting hole, and the pin shaft runs through the bearing and the plastic cement axle sleeve, so that the handle is articulated in the shell.The pin connected assembly avoids the shell and contacts with the direct of the handle, so as to avoid the passive intermodulation interference that the nonlinear effect in the case where communication power supply module and antenna are closely powered between excitation handle and shell generates, influences 5G signal.
Description
Technical field
This practical embodiment is related to communicating 5G apparatus field, more particularly to a kind of grip structure component.
Background technique
Due to the fast development of the industries such as Internet of Things especially internet automobile, there is higher want to network speed
It asks, this undoubtedly becomes an important factor for pushing 5G network Development.Currently, many countries are carrying forward vigorously 5G network in the world,
To meet next wave science and technology tide.5G will lead the Development of Communication new era as breakthrough mobile communication technology.
With the rapid development of mobile communication, the transmission power and receiving sensitivity of communication system, which have, further to be mentioned
Height, and there may be in same transmission channel the signal of many different frequencies.Under high power conditions, some scripts are recognized
Nonlinear characteristic is shown for the inactive component with linear characteristic.Thus it is possible to make between the signal of different frequency
Generate modulation, i.e. passive intermodulation (Pass ive intermodulat ion, PIM).
Currently, the mode that communication power supply module mostly uses handle and two metal covering of shell to be directly connected to, in communication power supply mould
Block and antenna excite the nonlinear effect between handle and shell to generate interference in the case where being closely powered, and influence 5G letter
Number.
Summary of the invention
This practical embodiment mainly solving the technical problems that provide a kind of grip structure component,.
In order to solve the above technical problems, on the one hand, this practical embodiment provides a kind of grip structure component, for communicating
Power module, the communication power supply module includes shell, and the shell is equipped with pivoted hole, which is characterized in that the grip structure
Component includes:
Handle, the handle are equipped with mounting hole;
Pin connected assembly, comprising: pin shaft, bearing and plastic cement axle sleeve;The bearing is used to be installed on the pivot of the shell
It connects in hole, the plastic cement axle sleeve is installed on the mounting hole, and the pin shaft runs through the bearing and the plastic cement axle sleeve, so that institute
It states handle and is articulated in the shell.
In some embodiments, the mounting hole includes the first mounting hole and the second mounting hole;First mounting hole and
Second mounting hole is located at the handle both ends, and first mounting hole is through-hole, and second mounting hole is blind hole;
The plastic cement axle sleeve includes the first plastic cement axle sleeve and the second plastic cement axle sleeve, the first plastic cement axle sleeve and the second plastic cement
Axle sleeve is respectively arranged in first mounting hole and second mounting hole, the first plastic cement axle sleeve and the second plastic cement axle sleeve point
It is not sheathed on the both ends of the pin shaft.
In some embodiments, the pin connected assembly further includes the first plastic plug and the second plastic plug;First plastic cement
Plug and second plastic plug are respectively arranged in first mounting hole and second mounting hole and are connected to the pin respectively
The both ends of the surface of axis.
In some embodiments, the bottom of second mounting hole is equipped with a gear hole, and the aperture in the gear hole is less than described
The diameter of axle of pin shaft.
On the other hand, the communication power supply module includes: above-mentioned grip structure component and shell;The shell is equipped with pivot joint
Hole, the grip structure component are articulated in the pivoted hole by the pivoted hole.
In some embodiments, the shell is equipped with handle groove, and the pivoted hole is set to the handle groove one side wall, described
Handle is placed in the handle groove.
In some embodiments, the shell further includes plastic cement buckle;The plastic cement buckle is installed in the handle groove,
For handle described in clamping.
In some embodiments, the handle groove is equipped with an inside groove, and the plastic cement buckle is installed on the inside groove;
The handle is equipped with a through slot;
The plastic cement buckle includes: pedestal, the first flange and the second flange;One end of first flange and second convex
One end of edge is fixedly connected in the pedestal;The pedestal is installed on the inside groove bottom surface, and first flange is contained in institute
Inside groove is stated, second flange is located at the notch of the inside groove and the side indent of second flange, second flange
The lower end of the through slot for handle described in clamping.
In some embodiments, the thickness of the handle is greater than the depth of the handle groove, the through slot of the handle
Place forms an opening with plastic cement buckle and the shell.
In some embodiments, the shell is equipped with locating flange, and the handle is equipped with defining flange, the locating flange
It is used to limit the rotational angle of the handle with the defining flange.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is a kind of structural exploded view of grip structure component provided in an embodiment of the present invention;
Fig. 2 is a kind of shell mechanism schematic diagram of communication power supply module provided in an embodiment of the present invention;
Fig. 3 is the partial enlarged view of Fig. 2;
Fig. 4 is the structural schematic diagram of communication power supply module;
Fig. 5 is the structural schematic diagram of plastic cement buckle;
Fig. 6 is the shell partial view of communication power supply module.
Specific embodiment
To facilitate the understanding of the present invention, with reference to the accompanying drawings and detailed description, the present invention is carried out in more detail
It is bright.It should be noted that it can be directly in another yuan when element is expressed " being articulated in " or " being installed on " another element
The elements placed in the middle there may be one or more on part or therebetween.When an element is expressed " being connected to " another element,
It can be directly to another element or there may be one or more elements placed in the middle therebetween.This specification institute
The orientation or positional relationship of the instructions such as the term " on " that uses, "lower", "inner", "outside", " bottom " is side based on the figure
Position or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion it is signified or element must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, art
Language " first ", " second " etc. are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Unless otherwise defined, technical and scientific term all used in this specification is led with technology of the invention is belonged to
The normally understood meaning of the technical staff in domain is identical.Used term is only in the description of the invention in this specification
The purpose of description specific embodiment is not intended to the limitation present invention.Term "and/or" used in this specification includes
Any and all combinations of one or more related listed items.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Fig. 1-Fig. 6 is please referred to, a kind of grip structure component 100 is used for communication power supply module 300, the communication power supply mould
Block 300 includes shell 200, and the shell 200 is equipped with pivoted hole 210, and the grip structure component 100 includes: handle 110 and pivot
Connected components 120;The handle 110 is equipped with mounting hole 111;The pin connected assembly 120 includes: pin shaft 121, bearing 122 and plastic cement
Axle sleeve 123;The bearing 122 for being installed in the pivoted hole 210 of the shell 200, install by the plastic cement axle sleeve 123
In the mounting hole 111, the pin shaft 121 runs through the bearing 122 and the plastic cement axle sleeve 123, so that 110 pivot of the handle
It is connected to the shell 200.That is, the pin connected assembly 120 is installed on the mounting hole 111 and the shell of the handle 110
200 pivoted hole 210, the handle 110 are articulated in the shell 200, the handle by the pin connected assembly 120
110 can rotate around the axis of the pivoted hole 210 of the shell 200.Moreover, the pin connected assembly 120 avoids the hand
The direct contact of handle 110 and the shell 200.Preferably, the handle 110 and the shell 200 use metal material, have more
Good load-bearing capacity.
The mounting hole 111 includes the first mounting hole 1111 and the second mounting hole 1112;First mounting hole, 1111 He
Second mounting hole 1112 is located at 110 both ends of handle, and first mounting hole 1111 is through-hole, second peace
Dress hole 1112 is blind hole;The plastic cement axle sleeve 123 include the first plastic cement axle sleeve 1231 and the second plastic cement axle sleeve 1232, described first
Plastic cement axle sleeve 1231 and the second plastic cement axle sleeve 1232 are respectively arranged in first mounting hole 1111 and second mounting hole
1112, the first plastic cement axle sleeve 1231 and the second plastic cement axle sleeve 1232 are sheathed on the both ends of the pin shaft 121 respectively.Wherein,
The end cap of the first plastic cement axle sleeve 1231 and the second plastic cement axle sleeve 1232 is exposed at 1111 He of the first mounting hole respectively
The aperture side of second mounting hole 1112;The axis weight of first mounting hole 1111 and second mounting hole 1112
It closes, and pore size is identical;The pin shaft 121 is through the bearing 122, the first plastic cement axle sleeve 1231 and second modeling
Glue axle sleeve 1232, and the pin shaft 121 is free to rotate;The pin shaft 121, the bearing 122 and the pivoted hole 210 3
The axis of person is overlapped;The first plastic cement axle sleeve 1231, the second plastic cement axle sleeve 1232, first mounting hole 1111 and
The axis of second mounting hole 1,112 4 is overlapped.The first plastic cement axle sleeve 1231 and the second plastic cement axle sleeve 1232 are kept away
Exempt from the pin shaft 121 to contact with the direct of the handle 110, and the first plastic cement axle sleeve 1231 and second plastic shaft
The end cap of set 1232 avoids the handle 110 and contacts with the direct of the shell 200, and the bearing 122 avoids the pin
Axis 121 is directly contacted with the shell 200;That is, the pin shaft 121 does not connect directly with the handle 110 and the shell 200
Touching, the handle 110 do not contact directly with the shell 200.
The pin connected assembly 120 further includes the first plastic plug 124 and the second plastic plug 125;First plastic plug, 124 He
Second plastic plug 125 is respectively arranged in first mounting hole 1111 and second mounting hole 1112 and is connected to respectively
The both ends of the surface of the pin shaft 121.It slides axially and pours out when first plastic plug 124 is for preventing the pin shaft 121 rotation,
Second plastic plug 125 is for preventing the pin shaft 121 from sliding axially and directly contacting with the handle 110 when rotating.
In order to facilitate the pin connected assembly 120 is dismantled, the bottom of second mounting hole 1112 is equipped with a gear hole, and (figure is not
Show), the aperture in the gear hole is less than the diameter of axle of the pin shaft 121.Pass through the shelves hole for the pin connected assembly using tool
120 pour out from 1111 side of the first mounting hole.
On the other hand, the communication power supply module 300 includes above-mentioned grip structure component 100 and shell 200.The shell
200 are equipped with pivoted hole 210, and the grip structure component 100 is articulated in the shell 200 by the pivoted hole 210.It is described outer
Shell 200 is equipped with handle groove 220, and the pivoted hole 210 is set to 220 one side wall of handle groove, and the handle 110 is placed in described
In handle groove 220.The handle 110 by the pin connected assembly 120 can be rotated on the shell 200 and not with the shell
200 directly contact.When the handle 110 resets, the handle 110 is placed in the handle groove 220.
The shell 200 is equipped with locating flange 250, and the handle 110 is equipped with defining flange 112, the locating flange 250
It is used to limit the rotational angle of the handle 110 with the defining flange 112.Wherein, the defining flange 112 is set to the hand
1111 side of the first mounting hole of handle 110, the locating flange 250 are set to the side of the pivoted hole 210, and described fixed
Position flange 250 is adjacent with 112 position of defining flange, and the locating flange 250 and the defining flange 112 match.When
When the handle 110 turns to the position relative to 140-145 ° of 220 bottom surface of handle groove, the defining flange 112 and institute
It states locating flange 250 to block mutually, the handle 110 cannot continue toward the direction rotation for leaving the handle groove 220;At this point,
When the handle 110 is rotated toward the direction of the handle groove 220, the defining flange 112 and the locating flange 250 are natural
Unlock.When the handle 110 is placed in the handle groove 220, the defining flange 112 and the locating flange 250 be not mutual
It is in contact.
The shell 200 further includes plastic cement buckle 230;The plastic cement buckle 230 is installed in the handle groove 220, is used
The handle 110 described in clamping.The plastic cement buckle 230 is installed in the handle groove 220 relative to the another of the pivoted hole 210
One side wall.After the handle 110 resets, the handle 110 is placed in the handle groove 220 and plastic cement buckle 230
The other end in handle 110 described in clamping relative to the mounting hole 111.
In the present embodiment, the handle groove 220 is equipped with an inside groove 221, and the plastic cement buckle 230 is installed on the inside groove
221;The handle 110 is equipped with a through slot 113;The plastic cement buckle 230 includes: pedestal 231, the first flange 232 and second
Flange 233;One end of first flange 232 and one end of the second flange 233 are fixedly connected in the pedestal 231;It is described
Pedestal 231 is installed on 221 bottom surface of inside groove, and first flange 232 is contained in the inside groove 221, second flange 233
At the notch of the inside groove 221 and the side indent of second flange 233, second flange 233 are used for clamping institute
State the lower end of the through slot 113 of handle 110.The thickness of the handle 110 is greater than the depth of the handle groove 220, the hand
An opening is formed with plastic cement buckle 230 and the shell 200 at the through slot 113 of handle 110.The inside groove 221 is set to
The other end in the handle groove 220 relative to the pivoted hole 210, the through slot 113 of the handle 110 are U-shaped through slot,
It is in F shape that the plastic cement, which buckles 230 planforms,.
Specifically, 110 edge contour of the handle of 113 lower end of through slot is arc-shaped, the institute of the plastic cement buckle 230
The upper part edge contour for stating the second flange 233 is arc-shaped, when being rotated down in order to the handle 110 with second flange
233 clamping.The bottom surface of the inside groove 221 is equipped with a protrusion 222, and the pedestal 231 of the plastic cement buckle 230 is equipped with one
Groove 234, described raised 222 with 234 phase of groove be clamped, and the structure of first flange 232 be it is hook-shaped, when described convex
222 are played with after 234 phase of groove clamping, first flange 232 is clamped in the inside groove 221;The plastic cement buckle 230
The pedestal 231 be equipped with a locking boss 235, the bottom surface of the handle groove 220 is equipped with a locking card slot 223, the locking
Boss 235 is connected in the locking card slot 223.The plastic cement buckle 230 is had centainly based on the plastic material characteristic of itself
Elasticity facilitates the inside groove 221 for being caught in the shell 200 when installation and clamping is wherein.Certainly, the plastic cement buckle 230
The elastic component of different materials can be but used for other same structure.Based on above structure, the plastic cement buckle 230 is clamped in described
Shell 200 all around will not slide or pour out the inside groove 221;And due to plastic cement buckle 230 and the shell 200
Not integral structure can directly replace corresponding buckle after the plastic cement 230 damage of buckle, no replacement is required entire shell, drop
Low cost.
When the handle 110 resets, it is described second convex to be caught in plastic cement buckle 230 for the lower end of the through slot 113
It the side female parts of edge 233 and is pressed on the pedestal 231 of plastic cement buckle 230, the 230 locking institutes of plastic cement buckle
Handle 110 is stated, prevents the handle 110 from popping up the handle groove 220.At this time at the through slot 113 of the handle 110 and institute
It states plastic cement buckle 230 and the shell 200 forms an opening 240, the handle 110 can directly be mentioned by the opening 240
Rise, can also by the opening 240 by second flange 233 of plastic cement buckle 230 slightly toward leaving the handle
110 direction pressure, can easily unlock the handle 110, be without the use of brute-force.
Compared with prior art, a kind of grip structure component 100 provided in the embodiment of the present invention is used for communication power supply mould
Block 300, the communication power supply module 300 include shell 200, and the shell 200 is equipped with pivoted hole 210, the grip structure group
Part 100 includes: handle 110 and pin connected assembly 120;The handle 110 is equipped with mounting hole 111;The pin connected assembly 120 includes:
Pin shaft 121, bearing 122 and plastic cement axle sleeve 123;The bearing 122 is used to be installed on the pivoted hole 210 of the shell 200
Interior, the plastic cement axle sleeve 123 is installed on the mounting hole 111, and the pin shaft 121 runs through the bearing 122 and the plastic shaft
Set 123, so that the handle 110 is articulated in the shell 200.The shell 200 further includes plastic cement buckle 230, when the hand
After handle 110 resets, the lower end of the through slot 113 is caught in the side inner fovea part of second flange 233 of the plastic cement buckle 230
Divide and is pressed on the pedestal 231 of the plastic cement buckle 230.Based on above structure, grip structure of embodiment of the present invention component 100 is kept away
The direct contact of the shell 200 and the handle 110 is exempted from, thus in the communication power supply module 300 and antenna short distance
It is avoided in the case where energization passive caused by the nonlinear effect being excited between the handle 100 and the shell 200
Intermodulation Interference.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;At this
It under the thinking of invention, can also be combined between the technical characteristic in above embodiments or different embodiment, step can be with
It is realized with random order, and there are many other variations of different aspect present invention as described above, for simplicity, they do not have
Have and is provided in details;Although the present invention is described in detail referring to the foregoing embodiments, the ordinary skill people of this field
Member is it is understood that it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of skill
Art feature is equivalently replaced;And these are modified or replaceed, each reality of the present invention that it does not separate the essence of the corresponding technical solution
Apply the range of a technical solution.
Claims (10)
1. a kind of grip structure component is used for communication power supply module, the communication power supply module includes shell, and the shell is equipped with
Pivoted hole, which is characterized in that the grip structure component includes:
Handle, the handle are equipped with mounting hole;
Pin connected assembly, comprising: pin shaft, bearing and plastic cement axle sleeve;The bearing is used to be installed on the pivoted hole of the shell
Interior, the plastic cement axle sleeve is installed on the mounting hole, and the pin shaft runs through the bearing and the plastic cement axle sleeve, so that the hand
Handle is articulated in the shell.
2. grip structure component according to claim 1, which is characterized in that
The mounting hole includes the first mounting hole and the second mounting hole;First mounting hole and second mounting hole distinguish position
In the handle both ends, first mounting hole is through-hole, and second mounting hole is blind hole;
The plastic cement axle sleeve includes the first plastic cement axle sleeve and the second plastic cement axle sleeve, the first plastic cement axle sleeve and the second plastic cement axle sleeve
It is respectively arranged in first mounting hole and second mounting hole, the first plastic cement axle sleeve and the second plastic cement axle sleeve cover respectively
Set on the both ends of the pin shaft.
3. grip structure component according to claim 2, which is characterized in that the pin connected assembly further includes the first plastic plug
With the second plastic plug;First plastic plug and second plastic plug are respectively arranged in first mounting hole and described second
Mounting hole and the both ends of the surface for being connected to the pin shaft respectively.
4. grip structure component according to claim 2, which is characterized in that the bottom of second mounting hole is equipped with a gear
The aperture in hole, the gear hole is less than the diameter of axle of the pin shaft.
5. a kind of communication power supply module, which is characterized in that the communication power supply module includes: any institute of the claims 1-4
The grip structure component and shell stated;The shell is equipped with pivoted hole, and the grip structure component is pivotally connected by the pivoted hole
In the shell.
6. communication power supply module according to claim 5, which is characterized in that the shell is equipped with handle groove, the pivot joint
Hole is set to the handle groove one side wall, and the handle is placed in the handle groove.
7. communication power supply module according to claim 6, which is characterized in that the shell further includes plastic cement buckle;It is described
Plastic cement buckle is installed in the handle groove, for handle described in clamping.
8. communication power supply module according to claim 7, which is characterized in that
The handle groove is equipped with an inside groove, and the plastic cement buckle is installed on the inside groove;
The handle is equipped with a through slot;
The plastic cement buckle includes: pedestal, the first flange and the second flange;One end of first flange and the second flange
One end is fixedly connected in the pedestal;The pedestal is installed on the inside groove bottom surface, and first flange is contained in described
Slot, second flange is located at the notch of the inside groove and the side indent of second flange, second flange are used for
The lower end of the through slot of handle described in clamping.
9. communication power supply module according to claim 8, which is characterized in that the thickness of the handle is greater than the handle groove
Depth, form one with plastic cement buckle and the shell at the through slot of the handle and be open.
10. communication power supply module according to claim 6, which is characterized in that the shell is equipped with locating flange, the hand
Handle is equipped with defining flange, and the locating flange and the defining flange are used to limit the rotational angle of the handle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811329014.2A CN109287086A (en) | 2018-11-09 | 2018-11-09 | A kind of grip structure component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811329014.2A CN109287086A (en) | 2018-11-09 | 2018-11-09 | A kind of grip structure component |
Publications (1)
Publication Number | Publication Date |
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CN109287086A true CN109287086A (en) | 2019-01-29 |
Family
ID=65175279
Family Applications (1)
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CN201811329014.2A Pending CN109287086A (en) | 2018-11-09 | 2018-11-09 | A kind of grip structure component |
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CN (1) | CN109287086A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI826266B (en) * | 2023-02-17 | 2023-12-11 | 宏碁股份有限公司 | Casing assembly |
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