CN109388202A - Fixed frame component - Google Patents
Fixed frame component Download PDFInfo
- Publication number
- CN109388202A CN109388202A CN201811168342.9A CN201811168342A CN109388202A CN 109388202 A CN109388202 A CN 109388202A CN 201811168342 A CN201811168342 A CN 201811168342A CN 109388202 A CN109388202 A CN 109388202A
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- China
- Prior art keywords
- fixed frame
- locating part
- bearing
- group
- frame component
- 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.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/185—Mounting of expansion boards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/186—Securing of expansion boards in correspondence to slots provided at the computer enclosure
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of fixed frame components, are set with the assembling for an expansion board is rack-mounted.Fixed frame component includes a fixed frame ontology and a locating part.Fixed frame ontology includes a breasting frame.Fixed frame ontology is entered with for assembling frame along an assembly orientation group, and is born against frame and shelved breasting with the group for entering fixed frame ontology for group.Locating part is slideably installed in fixed frame ontology, and locating part can slide between a restraining position and a releasing position.The glide direction of locating part and the assembly orientation that group is shelved are non-parallel.When locating part is located at restraining position, locating part backstop is in the side for bearing against frame, and to shelve against group.When locating part is located at releasing position, locating part is shelved to be detached from group.
Description
Technical field
The present invention is about a kind of fixed frame component, especially a kind of fixed frame component with slidable locating part.
Background technique
In order to allow electronic device (such as: desktop computer, notebook computer or server) to meet using upper demand, user
Usually expand the expansion slot for being stuck in the machine plate of electronic device, the efficiency of Lai Tisheng electronic device by grafting.Expansion board is for example
For display adapter, network interface card, sound card or memory etc..
In general, expansion board be mostly be set to by carrier on the machine plate of electronic device, and carrier also with turn buckle
Part collocation, to allow expansion board to be limited by rotary buckle.However, due to the folding of rotary buckle be by way of rotation, therefore
When electronic device is shaken or is hit, rotary buckle is rotated easily with respect to carrier, and the position of expansion board is limited from script
It disengages, so that expansion board has no the limit by rotation fastener, causes expansion board that may be located away from expansion with vibration or shock
Open up slot.
Summary of the invention
The invention reside in a kind of fixed frame component is provided, use solve in the prior art rotating folding rotary buckle be easy
It is disengaged in the expansion board the problem of when electronic device is shaken or is hit.
A kind of fixed frame component disclosed in one embodiment of the invention is set with the assembling for an expansion board is rack-mounted.
Fixed frame component includes a fixed frame ontology and a locating part.Fixed frame ontology includes a breasting frame.Fixed frame ontology with for
Group is shelved to be entered along an assembly orientation group, and is born against frame and shelved breasting with the group for entering fixed frame ontology for group.Locating part is slidably
Ground is installed in fixed frame ontology, and locating part can slide between a restraining position and a releasing position.The sliding side of locating part
It is non-parallel to the assembly orientation shelved with group.When locating part is located at restraining position, locating part backstop in bear against frame side, and
To be shelved against group.When locating part is located at releasing position, locating part is shelved to be detached from group.
The fixed frame component according to above-described embodiment, since the glide direction of locating part is non-parallel to expansion board
The assembly orientation that group is shelved, therefore when fixed frame component is shaken or hit, the locating part of restraining position be not easy with
It shakes or hits and slide into releasing position.Therefore, the group that the locating part of slide switching can reduce expansion board is shelved along assembling side
To the probability of abjection fixed frame ontology.
Above is of the invention with explanation to demonstrate about the explanation of the content of present invention and the explanation of the following embodiments and the accompanying drawings
Spirit and principle, and patent application claims protection scope of the invention is provided and is further explained.
Detailed description of the invention
Fig. 1 is the perspective view that the expansion board according to first embodiment of the invention is installed in fixed frame component.
Fig. 2 is the decomposition diagram of Fig. 1.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is the side view at another visual angle of Fig. 1.
Fig. 5 is the cross-sectional view of Fig. 1.
Fig. 6 is the top view of Fig. 1.
The locating part that Fig. 7 is Fig. 6 is located at top view when releasing position.
The locating part that Fig. 8 is Fig. 5 is located at cross-sectional view when releasing position.
Wherein, appended drawing reference:
10 fixed frame components
20 expansion boards
21 groups are shelved
22 first abutment plates
23 second abutment plates
24 grooves
31 slots
30 circuit boards
100 fixed frame ontologies
110 bear against frame
111 first bearing and leaning portions
1111 bear against item
112 second bearing and leaning portions
1121 support ledges
1122 stop configurations
1122a perforation
113 third bearing and leaning portions
114 assembled portions
115 second guidance parts
1151 second guide channels
120 mask framves
121 first shielding parts
122 second shielding parts
123 first guidance parts
1221 assembly holes
1222 against piece
200 buckle structures
300 lock solid structures
400 locating parts
410 frame body portions
411 sides
412 guiding inclines
413 first guide channels
414 first location structures
415 second location structures
416 stop surfaces
417 convex blocks
418,419 limit space
420 shrapnel parts
421 guiding convex blocks
500 guide posts
600 parking spaces
The direction D1, D2
X, Y, Z are axial
Specific embodiment
Describe detailed features and advantage of the invention in detail in embodiments below, content is enough to make any ability
The technical staff in domain understands technology contents of the invention and implements accordingly, and is wanted according to content disclosed in this specification, right
Protection scope and attached drawing are asked, any those skilled in the art can be readily understood upon the relevant purpose of the present invention and advantage.Below
The embodiment viewpoint that present invention be described in more detail, but it is non-anyways to limit scope of the invention.
It please refers to Fig.1 to Fig.4.Fig. 1 is that the expansion board according to first embodiment of the invention is installed in fixed frame group
The perspective view of part.Fig. 2 is the decomposition diagram of Fig. 1.Fig. 3 is the side view of Fig. 1.Fig. 4 is the side view at another visual angle of Fig. 1.
The fixed frame component 10 of the present embodiment is with for multiple expansion boards 20 and a circuit board 30 installing.These expansion boards 20
Such as it is inserted in multiple slots 31 of circuit board 30 respectively, and circuit board 30 is, for example, switching circuit board.These expansion boards 20
Structure is identical, therefore is only described below with a wherein expansion board 20.Expansion board 20 has one group and shelves 21.Group shelves 21
One first connected abutment plate 22 and one second abutment plate 23.First abutment plate 22 and the second abutment plate 23 are prolonged towards different direction
It stretches, and the second abutment plate 23 has a groove 24.
In the present embodiment, expansion board 20 may, for example, be peripheral interconnection standard card (Peripheral
Component Interconnect Express Card), but not limited to this.
Then, it will be explained in the fixed frame component 10 of the present embodiment.Fixed frame component 10 includes a fixed frame ontology
100, two buckle structures, 200, two lock solid structures 300, a locating part 400 and guide posts 500.
Fixed frame ontology 100 includes a breasting frame 110 and a mask frame 120.Bearing against frame 110 includes one first bearing and leaning portion
111, one second bearing and leaning portion 112, a third bearing and leaning portion 113 and an assembled portion 114.First bearing and leaning portion 111 includes multiple breasting items
1111.Each opposite end for bearing against item 1111 is separately connected the second bearing and leaning portion 112 and third bearing and leaning portion 113, and assembled portion 114
It is connected to the one end of third bearing and leaning portion 113 far from the first bearing and leaning portion 111.Second bearing and leaning portion 112 and assembled portion 114 are all towards Xiang Tongfang
To extension.Mask frame 120 includes one first shielding part 121 and one second shielding part 122.First bearing and leaning portion 111 wherein one is held
The first shielding part 121 is installed in by item 1111, the second bearing and leaning portion 112 and third bearing and leaning portion 113 and assembled portion 114, and is located at the
The same side of one shielding part 121.The assembled portion 114 for bearing against frame 110 is installed in the second covering far from the side of the second bearing and leaning portion 112
Portion 122.Second bearing and leaning portion 112 has multiple support ledges 1121 and multiple stop configurations 1122.These support ledges 1121 and
These stop configurations 1122 all extend towards the direction far from the second shielding part 122, and each stop configurations 1122 respectively have one to wear
Hole 1122a (please referring initially to Fig. 5).In addition, the second shielding part 122 has multiple assembly holes 1221 and multiple against piece 1222.This
It is located at by these assembly holes 1221 against piece 1222 a bit, and these all extend towards the second bearing and leaning portion 112 against piece 1222.
First shielding part 121, the second shielding part 122, the first bearing and leaning portion 111 and the second bearing and leaning portion 112 are collectively formed one and deposit
600 between emptying, and these expansion boards 20 are stored on parking space 600.Specifically, the group of these expansion boards 20 shelves 21
First abutment plate 22 is these assembly holes 1221 to be inserted in assembly orientation D1, and assembly orientation D1 is parallel second covering respectively
The normal in portion 122.The opposite sides of every one first abutment plate 22 respectively hold by the breasting item 1111 adjacent by two of them, third
Relying part 113 and against piece 1222 against.In addition, the second abutment plate 23 that the group of these expansion boards 20 shelves 21 is resisted against second
Side of the bearing and leaning portion 112 far from assembled portion 114, and these support ledges 1121 be located at these groups shelve the second of 21 against
In the groove 24 of plate 23.
In the present embodiment, the setting that 600 memory of parking space is placed with multiple expansion boards 20 is merely illustrative of, but not
As limit.In other embodiments, parking space can only store an expansion board.
In addition, bearing against the setting that frame 110 has third bearing and leaning portion 113, it is not intended to limit the invention.In other embodiments
In, bearing against frame can no third bearing and leaning portion.That is, these of the first bearing and leaning portion, which bear against item, may be directly connected to assembled portion.
Two buckle structures 200 and two lock solid structures 300 are set to the second shielding part 122 of mask frame 120, and circuit
Plate 30 is fixed on the second shielding part 122 by two buckle structures 200 and two lock solid structures 300.In the present embodiment, circuit
It is e.g. combined by way of buckle between plate 30 and two buckle structures 200, and circuit board 30 and two lock solid structures 300
Between be, for example, combined by way of screw lock.
In the present embodiment, circuit board 30 is to be fixed on second by two buckle structures 200 and two lock solid structures 300
Shielding part 122, but be not limited thereto.In other embodiments, the structure of fixing circuit board can be all buckle structure or lock
Fixing structure.In addition, the quantity of buckle structure 200 and lock solid structure 300 is not limited with being respectively two.In other embodiments,
Lock solid structure and the quantity of buckle structure can be all one or be greater than two.
In addition, the mask frame 120 of the present embodiment further comprises one first guidance part 123, and bears against frame 110 and further wrap
Include one second guidance part 115.First guidance part 123 is connected to the first shielding part 121, and the second guidance part 115 is connected to second
The one end of bearing and leaning portion 112 far from the first shielding part 121.First guidance part 123 corresponds to the second guidance part 115.
Then, referring to Figure 2 together, Fig. 5 and Fig. 6.Fig. 5 is the cross-sectional view of Fig. 1.Fig. 6 is the top view of Fig. 1.
The opposite end of locating part 400 is respectively slidably set to the first guidance part 123 and the second guidance part 115, and
The glide direction D2 of locating part 400 is, for example, the assembly orientation D1 for being orthogonal to expansion board 20.Specifically, locating part 400 includes
A connected frame body portion 410 and a shrapnel part 420.The wherein one end in frame body portion 410 is slidably disposed in the first guidance part
123, and the other end in frame body portion 410 and shrapnel part 420 are slidably disposed in the second guidance part 115.Frame body portion 410 has one
It is side 411, a guiding incline 412, one first guide channel 413, one first location structure 414, one second location structure 415, multiple
Stop surface 416 and multiple convex blocks 417.Side 411 is connected with guiding incline 412 and towards the first guidance part 123, and the first guide channel
413 are recessed from side 411.First location structure 414 and the second location structure 415 are, for example, flange.First location structure 414 and
Second location structure 415 is located at the opposite sides of the first guide channel 413, and the first location structure 414 and the second positioning knot
Structure 415 forms a limit space 418,419 with the side wall of the opposite sides of the first guide channel 413 respectively.Guide posts 500 are arranged in
First guidance part 123, and the part of guide posts 500 is located at the first guide channel 413.These stop surfaces 416 stop respectively for these
Structure 1122 is kept off, and these convex blocks 417 are protruded from these stop surfaces 416 respectively.Shrapnel part 420 has a guiding convex block 421, the
Two guidance parts 115 also have one second guide channel 1151, and guide convex block 421 and be slidably located on the second guide channel 1151.
It, can be by guiding incline 412 during locating part 400 is assembled in the first guidance part 123 and the second guidance part 115
Against the first guidance part 123, then through the elasticity of shrapnel part 420, by 400 groups of locating part enter the first guidance part 123 and
Between second guidance part 115.Therefore, the setting of guiding incline 412 and shrapnel part 420 facilitates the assembling of promotion locating part 400 just
Benefit.However, the setting of guiding incline 412 and shrapnel part 420, is not intended to limit the invention.In other embodiments, frame body portion
Side towards the first guidance part can be only a plane, and locating part can be without shrapnel part.
In the present embodiment, locating part 400 can slide between a restraining position and a releasing position.To first it illustrate below
Relationship when locating part 400 is located at restraining position, between each element.
As shown in Figures 5 and 6, when locating part 400 is located at restraining position, guide posts 500 are by the first location structure 414
It is limited in limit space 418, and these stop surfaces 416 in frame body portion 410 are born against in these stop configurations 1122, and
These convex blocks 417 wear the perforation 1122a of these stop configurations 1122 respectively.At this point, 400 backstop of locating part is in the second bearing and leaning portion
Side of 112 (as shown in Figure 2) far from the second shielding part 122 (as shown in Figure 2), and locating part 400 shelves 21 against these groups
The second abutment plate 23, and cover the part that these groups shelve 21 the second abutment plate 23.
These expansion boards 20 first define mutually orthogonal each other in the relationship being limited in parking space 600 for a clear description
X axis, Z axis to and Y-axis.X axis is the direction for being parallel to the normal of the second shielding part 122, and Z axis is to be parallel to first
The direction of the normal of shielding part 121.
As shown in figures 2 and 5, in the case where locating part 400 is located at restraining position, these groups shelve the second of 21 against
Plate 23 can be limited between locating part 400 and the second bearing and leaning portion 112, to enable these movements of the expansion board 20 on positive X axis
It is limited, therefore can prevent these expansion boards 20 from deviating from parking space 600 respectively from positive X axis and being located away from these circuit boards 30
Slot 31.
Furthermore as shown in Figures 2 and 3, the first bearing and leaning portion 111 these bear against items 1111, third bearing and leaning portion 113 and these
Assembly hole 1221 limits movement of the first abutment plate 22 of these expansion boards 20 in positive Y-axis, and these support ledges 1121
It limits movement of the second abutment plate 23 of these expansion boards 20 in positive Y-axis and these against piece 1222 limits this respectively
Movement of first abutment plate 22 of a little expansion boards 20 in negative Y-axis.
In addition, as shown in Figures 4 and 5, these assembly holes 1221 limit the first abutment plate 22 of these expansion boards 20 respectively
In the upward movement of positive Z axis, and these support ledges 1121 limit the second abutment plate 23 of these expansion boards 20 in positive Z axis respectively
Upward movement.
Then, Fig. 7 and Fig. 8 is please referred to.The locating part that Fig. 7 is Fig. 6 is located at top view when releasing position.Fig. 8 is Fig. 5's
Locating part is located at cross-sectional view when releasing position.
When user need to take out these expansion boards 20 from parking space 600, user can be forced in by hand along positive Y-axis
Locating part 400, to allow guide posts 500 to be detached from limit space 418.Then, it is further continued for pushing locating part 400 along positive Y-axis, to enable
Second location structure 415 slips over guide posts 500, and guide posts 500 is enabled to be located at limit space 419 and by the second location structure
415 limit.At this point, locating part 400 i.e. be located at releasing position, and these stop surfaces 416 respectively with these stop configurations 1122
A distance and these convex blocks 417 is kept to be detached from these perforation 1122a (as shown in Figure 5) respectively.It is released when locating part 400 is located at
When putting position, locating part 400 can be detached from these the second abutment plates 23, and it is outer to allow these second abutment plates 23 to be revealed in.Also
To say, the limit of infinite place part 400 on positive X axis of these second abutment plates 23, therefore user can from parking space 600 by this
A little expansion boards 20 take out.
On the contrary, locating part 400 must be allowed to be located at first when user is intended to these expansion boards 20 reinstalling parking space 600
These first abutment plates 22 are then inserted into these assembly holes of the second shielding part 122 by releasing position respectively along negative X axis
1221, while these expansion boards 20 are inserted into these slots 31 of circuit board 30 respectively.Then, locating part is pushed along negative Y-axis
400, to enable locating part 400 be moved to restraining position from releasing position, to prevent these second abutment plates 23 from assembly orientation
Reversely (positive X axis) emerges in parking space 600.
In the present embodiment, since the group that the glide direction of locating part 400 is orthogonal to expansion board 20 shelves 21 assembling side
To, therefore when fixed frame component 10 is shaken or hit, it is not easy with shaking or hits in the locating part 400 of restraining position
And slide into releasing position.Therefore, it is de- along assembly orientation that the group that the locating part 400 of slide switching can reduce expansion board 20 shelves 21
The probability of fixed frame ontology 100 out.
In the present embodiment, the group that the glide direction of locating part 400 is orthogonal to expansion board 20 shelves 21 assembly orientation
Setting, is not intended to limit the invention.In other embodiments, the assembling shelved in the glide direction of locating part non-parallel to group
Under the premise in direction, the reversed of assembly orientation that locating part can also be allowed to shelve in group above provides the effect of limit.
In addition, the first location structure 414 and the second location structure 415 can remind the position where user's locating part 400.In detail
For thin, when guide posts 500 are limited by the first location structure 414, that is, it may know that locating part 400 is to be located at restraining position.Together
Reason ground may know that locating part 400 is to be located at releasing position when guide posts 500 are limited by the second location structure 415.
In the present embodiment, the first location structure 414 and the second location structure 415 are to be located at the first guide channel 413, but simultaneously
It is not limited.In other embodiments, the first location structure and the second location structure can change positioned at the second guide channel.Or
It is all to have the first location structure and the second location structure in the first guide channel and the second guide channel.
The fixed frame component according to above-described embodiment, since the glide direction of locating part is orthogonal to the group of expansion board
The assembly orientation shelved, therefore when fixed frame component is shaken or hit, it is not easy in the locating part of restraining position with rolling
It moves or hits and slide into releasing position.Therefore, the group that the locating part of slide switching can reduce expansion board is shelved along assembly orientation
Deviate from the probability of fixed frame ontology.
In the case where locating part is located at restraining position, the second abutment plate that the group of these expansion boards is shelved can be limited in
Between position-limited rack and the second bearing and leaning portion, to enable movement of these expansion boards on reversed (the positive X axis) of assembly orientation be limited,
Therefore the reversed slot respectively deviating from parking space and be located away from these circuit boards of these expansion boards from assembly orientation can be prevented.
Furthermore the second bearing and leaning portion these bear against article, third bearing and leaning portion and these assembly holes limit the of these expansion boards
Movement of one abutment plate in positive Y-axis, and these support ledges limit the second abutment plate of these expansion boards in positive Y-axis
Movement and these limit movement of the first abutment plate of these expansion boards in negative Y-axis respectively against piece.
In addition, these assembly holes limit the first abutment plate movement upward in positive Z axis of these expansion boards, and these respectively
Lug limits the second abutment plate movement upward in positive Z axis of these expansion boards respectively.
Certainly, the invention may also have other embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and modifications, but these corresponding changes and change in accordance with the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (10)
1. a kind of fixed frame component is set, which is characterized in that the fixed frame component packet with the assembling for an expansion board is rack-mounted
It includes:
One fixed frame ontology, including a breasting frame, the fixed frame ontology are shelved to enter along an assembly orientation group with for the group, and should
It bears against frame and shelves breasting with for the group of the expansion board；And
One locating part, is slidably installed in the fixed frame ontology, and the locating part is sliding between a restraining position and a releasing position
It is dynamic, and the assembly orientation that the glide direction of the locating part and the group are shelved is non-parallel；
Wherein, when the locating part is located at the restraining position, the locating part backstop is in the side of the breasting frame, and to against this
Group is shelved, and when the locating part is located at the releasing position, which is shelved to be detached from the group.
2. fixed frame component according to claim 1, which is characterized in that the fixed frame ontology further comprises a mask
Frame, the mask frame include one first shielding part and one second shielding part, which includes one first bearing and leaning portion, one second breasting
Portion and an assembled portion, the opposite end of first bearing and leaning portion are separately connected second bearing and leaning portion and the assembled portion, first breasting
Portion, second bearing and leaning portion and the assembled portion are installed in first shielding part, and are located at the same side of first shielding part, this second
Bearing and leaning portion is identical as the extending direction of the assembled portion, which is installed in second covering far from the side of second bearing and leaning portion
A parking space is collectively formed in portion, first shielding part, second shielding part, first bearing and leaning portion and second bearing and leaning portion, should
Parking space is to store the expansion board, and when the locating part is located at the releasing position, which can take from the parking space
Out.
3. fixed frame component according to claim 2, which is characterized in that first bearing and leaning portion includes multiple breasting items, often
The opposite end of the one breasting item is separately connected second bearing and leaning portion and the assembled portion, and those bear against item and are shelved with for the group
It bears against.
4. fixed frame component according to claim 2, which is characterized in that the mask frame further comprises one first guiding
Portion, first guidance part are connected to first shielding part, which further comprises one second guidance part, second guidance part
It is connected to the one end of second bearing and leaning portion far from first shielding part, which corresponds to second guidance part, the limit
The opposite end of position part is respectively slidably installed in first guidance part and second guidance part.
5. fixed frame component according to claim 4, which is characterized in that it further comprise a guide posts, the locating part packet
Connected a frame body portion and a shrapnel part are included, which has one first guide channel, which is arranged in first guiding
Portion, and the part of the guide posts is located at first guide channel, which has a guiding convex block, which has one
Second guide channel, and the guiding convex block is slidably located on second guide channel.
6. fixed frame component according to claim 5, which is characterized in that the frame body portion further has one first positioning knot
Structure and one second location structure, first location structure and second location structure are located at the opposite sides of first guide channel,
When the locating part is located at the restraining position, which is limited by first location structure, when the locating part is located at the release
When position, which is limited by second location structure.
7. fixed frame component according to claim 5, which is characterized in that second bearing and leaning portion has an at least backstop knot
Structure, an at least stop configurations extend towards the direction far from second shielding part, which has a perforation, should
The frame body portion of locating part has an at least stop surface and an at least convex block, and at least a stop surface is convex from this for an at least convex block
Out, when the locating part is located at the restraining position, an at least stop surface against an at least stop configurations, and this at least one is convex
Block wears the perforation, and when the locating part is located at the releasing position, an at least stop surface and an at least stop configurations are kept
One distance, and this at least a convex block is detached from the perforation.
8. fixed frame component according to claim 2, which is characterized in that second bearing and leaning portion has at least one support convex
Ear, an at least support ledge extend towards the direction far from second shielding part, and an at least support ledge is to support the group
It shelves.
9. fixed frame component according to claim 2, which is characterized in that second shielding part have at least one set of dress hole and
At least one against piece, this at least one extends against piece towards second bearing and leaning portion, this at least one is located at at least one set against piece and fills
By hole, assembling is shelved with for the group at least one set dress hole, and should be against piece to shelve against the group.
10. fixed frame component according to claim 2, which is characterized in that further comprise an at least buckle structure and extremely
A few lock solid structure, an at least buckle structure and an at least lock solid structure are set to second shielding part, at least one card
Buckle structure and an at least lock solid structure are to the fixed circuit board plugged by the expansion board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811168342.9A CN109388202B (en) | 2018-10-08 | 2018-10-08 | Fixing frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811168342.9A CN109388202B (en) | 2018-10-08 | 2018-10-08 | Fixing frame assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109388202A true CN109388202A (en) | 2019-02-26 |
| CN109388202B CN109388202B (en) | 2020-09-15 |
Family
ID=65419246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811168342.9A Active CN109388202B (en) | 2018-10-08 | 2018-10-08 | Fixing frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109388202B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112817383A (en) * | 2019-11-18 | 2021-05-18 | 英业达科技有限公司 | Expansion card mounting structure and circuit assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112817383A (en) * | 2019-11-18 | 2021-05-18 | 英业达科技有限公司 | Expansion card mounting structure and circuit assembly |
| CN112817383B (en) * | 2019-11-18 | 2022-09-09 | 英业达科技有限公司 | Expansion card mounting structure and circuit assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109388202B (en) | 2020-09-15 |
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