CN205985368U - Printed circuit board - Google Patents
Printed circuit board Download PDFInfo
- Publication number
- CN205985368U CN205985368U CN201620736337.3U CN201620736337U CN205985368U CN 205985368 U CN205985368 U CN 205985368U CN 201620736337 U CN201620736337 U CN 201620736337U CN 205985368 U CN205985368 U CN 205985368U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- printed circuit
- pcb
- cover plate
- groove
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims abstract description 28
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 10
- 230000002093 peripheral effect Effects 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052752 metalloid Inorganic materials 0.000 description 2
- 150000002738 metalloids Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005493 welding type Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a printed circuit board, printed circuit board includes printed circuit board body and apron, the edge of printed circuit board body is equipped with at least one recess, be equipped with metal pin -attached on the bottom surface of recess, the apron with the lateral wall of recess rotates to be connected, the apron lock is in the recess, and the general metal pin -attached with treat that adapting unit carries out the compression joint. The utility model provides a technical scheme only needs to treat that adapting unit places in the recess, aims at metal pin -attached to the apron lock rotates, and it is fixed treat adapting unit, can realize printed circuit board with treat being connected of adapting unit, not only can avoid can avoiding again appearing increasing high problem because of the peripheral hardware connecting piece convenient operation, flexibility, and satisfied liquid crystal display module to frivolous demand because of the difficult heavily nature be good at that the welding caused.
Description
Technical field
This utility model embodiment is related to circuit board design techniques field, more particularly, to a kind of printed circuit board (PCB).
Background technology
At present in liquid crystal display module, mainly adopt lamp bar as the backlight of liquid crystal display module.Generally lamp bar by
Form including the flexible printed circuit board being provided with many light emitting diodes and the connection terminal being located on flexible printed circuit board.?
When the printed circuit-board assembly of lamp bar and required connection is attached, prior art typically adopts following two ways：(1) peripheral hardware
Connector plugging formula：Weld adapter 120 firstly the need of on printed circuit board (PCB) 110, by the flexible printed circuit board of lamp bar
After 130 are alignd with the connection terminal on adapter 120, buckle piano lid, realize flexible printed circuit board 130 and the printing of lamp bar
The connection (referring to Figure 1A) of circuit board 110 assembly.(2) welding type：Need the outlet of the flexible printed circuit board 130 of lamp bar
Make positive and negative two pins, directly weld together (referring to Figure 1B) with the corresponding both positive and negative polarity of printed circuit board (PCB) 110 being connected.
Lamp bar and printed circuit board (PCB) are connected using Peripheral connector plug-in, due to extra setting adapter, easily takies
Space, increased the height of module, is unfavorable for the thinning growth requirement of module in assembling；Lamp bar and print are connected using welding type
Printed circuit board, can not do reinforcement due at the connection terminal of welding, be easily broken off, cause the consumption of material, and be difficult heavy industry.
Utility model content
In view of this, this utility model provides a kind of printed circuit board (PCB), to solve lamp bar and printed circuit board (PCB) using existing
After technology is attached, need the problems such as additionally take up room or be difficult heavy industry.
This utility model embodiment provides a kind of printed circuit board (PCB), including：Printed circuit board (PCB) body and cover plate；
The edge of described printed circuit board (PCB) body is provided with least one groove, is provided with metal pins in described groove；Described
Cover plate is rotated with the side wall of described groove and is connected；Described cover plate is fastened in described groove, and by described metal pins and the company for the treatment of
Relay part carries out pressing and connects.
Further, described cover plate also includes rotating shaft；The side wall of described groove is provided with for accommodating inserting of described rotating shaft
Hole, described cover plate is rotated with described groove by described rotating shaft and described jack and is connected.
Further, described printed circuit board (PCB), also includes：Fixed component, for printing electricity by described cover plate with described
Road plate body fastens.
Further, described fixed component includes at least one projection, and described projection is arranged on the side wall of described groove；
When described cover plate is fastened with described printed circuit board (PCB) body, described cover plate is located between described raised and described groove.
Further, along described depth of groove direction, described raised thickness is less than the depth of described groove.
Further, the described raised structure that is formed in one with described printed circuit board (PCB) body.
Further, described fixed component includes at least one snap fit；Described snap fit be arranged at described cover plate away from institute
State one end of printed circuit board (PCB) body connection, for described cover plate is fixed with described printed circuit board (PCB) body.
Further, described snap fit includes the first snap fit and the second snap fit；Described first snap fit and described second snap fit it
Between spacing be more than or equal to described part to be connected width；Described part to be connected is located at described first snap fit and described the
Between two snap fits.
Further, the shape of the upper surface of described cover plate is identical with the shape of the bottom surface of described groove.
Further, described cover plate is fastened in described groove and is pressed described metal pins with described part to be connected
When closing connection, the upper surface of described cover plate is not higher than the upper surface of described printed circuit board (PCB) body.
Technical scheme provided by the utility model, by arranging groove in described printed circuit board (PCB) body edges, and
The cover plate that setting can be fastened with printed circuit board (PCB) body, in practical operation, only part to be connected need to be positioned in groove, right
Metalloid pin, and rotating plate is fastened described part to be connected, you can realize described printed circuit board (PCB) and portion to be connected
The connection of part, is compared to prior art and adopts welding manner to connect printed circuit board (PCB) and part to be connected, the skill of the present embodiment
Art scheme is easy to assembly, easy heavy industry, and also can avoid the occurrence of increases the problem of height because of peripheral hardware connector again, easy to operate, clever
Live, and meet liquid crystal display module to frivolous demand.
Brief description
In order to the technical scheme of this utility model exemplary embodiment is clearly described, below in description embodiment
The required accompanying drawing used does one and simply introduces.Obviously, the accompanying drawing introduced is this utility model part to be described
The accompanying drawing of embodiment, rather than whole accompanying drawings, for those of ordinary skill in the art, in the premise not paying creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of Peripheral connector that Figure 1A is provided by prior art connects printed circuit board (PCB) and flexible printed circuit board
Structural representation；
A kind of printed circuit board (PCB) that is welded to connect that Figure 1B is provided by prior art is shown with the structure of flexible printed circuit board
It is intended to；
A kind of structural representation of printed circuit board (PCB) that Fig. 2A is provided by this utility model embodiment one；
A kind of structural representation of cover plate that Fig. 2 B is provided by this utility model embodiment one；
A kind of structural representation of the groove corresponding to and Fig. 2 B cover plate that Fig. 2 C is provided by this utility model embodiment one
Figure；
State when a kind of cover plate of printed circuit board (PCB) that Fig. 3 is provided by this utility model embodiment one is opened is illustrated
Figure；
State when a kind of cover plate of printed circuit board (PCB) that Fig. 4 is provided by this utility model embodiment one fastens is illustrated
Figure；
The side view of the part to be connected after a kind of reinforcement that Fig. 5 is provided by this utility model embodiment one；
A kind of structural representation of printed circuit board (PCB) body that Fig. 6 is provided by this utility model embodiment two；
The structural representation of another kind of printed circuit board (PCB) body that Fig. 7 A is provided by this utility model embodiment two；
The state when cover plate of another kind of printed circuit board (PCB) that Fig. 7 B is provided by this utility model embodiment two fastens is shown
It is intended to；
A kind of structural representation of cover plate that Fig. 8 is provided by this utility model embodiment three；
The structural representation of another kind of cover plate that Fig. 9 A is provided by this utility model embodiment three；
Recessed corresponding to another kind of cover plate shown in a kind of A with Fig. 9 that Fig. 9 B is provided by this utility model embodiment three
The structural representation of groove；
Shape when a kind of another kind of cover plate of printed circuit board (PCB) that Fig. 9 C is provided by this utility model embodiment three fastens
State schematic diagram；
A kind of structural representation of cover plate that Figure 10 A is provided by this utility model example IV；
Cover plate in Figure 10 B that Figure 10 B is provided by this utility model example IV is fastened on the printed circuit in groove
The structural representation of plate.
Specific embodiment
For further illustrating that this utility model is to reach technological means and effect that predetermined utility model purpose is taken,
Below in conjunction with accompanying drawing and preferred embodiment, to according to the utility model proposes the specific embodiment of printed circuit board (PCB), structure,
Feature and its effect, after describing in detail such as.
Embodiment one
A kind of structural representation of printed circuit board (PCB) that Fig. 2A is provided by this utility model embodiment one, as Fig. 2A institute
Show, the printed circuit board (PCB) that the present embodiment is provided includes：Printed circuit board (PCB) body 110 and cover plate 120；Printed circuit board (PCB) body
110 edge is provided with least one groove 111, and the bottom surface of groove 111 is provided with metal pins 112；Cover plate 120 and groove 111
Side wall rotate and connect；Cover plate 120 is fastened in groove 111, and metal pins 112 and part to be connected are carried out pressing even
Connect.It is understood that the parameter such as the shape of metal pins 112 and size corresponds to the shape of the connection terminal of part to be connected
And the parameter such as size, can be set according to the actual requirements.
It is understood that the quantity of metal pins 112 of setting, structure and type can be according to not in groove 111
Same part difference setting to be connected, here does not limit.For example, metal pins 112 specifically may include positive pin, negative pin
And/or grounding pin etc..
It is preferable that the bottom surface of the shape of the upper surface of cover plate 120 and groove 111 on the basis of technique scheme
Shape is identical.Further, the size of cover plate 120 can be consistent that is to say, that when cover plate 120 is fastened on the size of groove 111
When in groove 111, groove 111 is fitted tightly with cover plate 120, leaves no gaps in printed circuit board (PCB) 110 upper surface.So arrange
It is advantageous in that, when cover plate 120 fastens, can fit tightly with groove 111, not only can make part to be connected and printed circuit board (PCB)
Body 110 fully presses connection, is also prevented from dust etc. simultaneously and enters groove 111 it is ensured that part to be connected is in printed circuit
It is in clean environment in the groove of plate body 110, realize preferably connecting.
Exemplarily, the bottom shape of groove 111 can be inverted " t " type, rectangle or square etc., and here does not limit
Fixed.The shape preferably combining part connection end to be connected sets, for example, can be identical with the shape of part connection end to be connected,
Set here we and be not construed as limiting.
On the basis of above-described embodiment, further, referring to Fig. 2 B, cover plate 120 may also include rotating shaft 121.Correspondingly,
The side wall of groove 111 is provided with the jack 113 (referring to Fig. 2 C) for accommodating rotating shaft, and cover plate 120 can pass through rotating shaft 121 and jack
113 are connected with the side wall rotation of groove 111.
Specifically, the mode of operation of this utility model embodiment can be：Printed circuit board (PCB) not with part 130 to be connected
During connection, preferably it is so that cover plate 120 is in buckling state, is hardly damaged printed circuit board (PCB), and ensure that metal pins 112
And cleannes, and save space.Therefore, when being attached with part 130 to be connected, first, operating personnel needs to ensure
Cover plate 120 is in open mode, then in the case that cover plate 120 is opened, by the connection terminal of part 130 to be connected just,
Negative pole is alignd with the positive and negative electrode of metal pins 112 (referring to Fig. 3), finally, fastens cover plate 120 pressing and connects part 130 to be connected
Get final product (participation Fig. 4) with metal pins 112.
The side view of the part to be connected after a kind of reinforcement that Fig. 5 provides for the present embodiment, as shown in figure 5, can adopt
The non-attached area that stiffening plate 140 treats connection member 130 carries out reinforcement, can be prevented effectively from and operate portion to be connected in operating personnel
Part 130 and printed circuit board (PCB) damage part 130 to be connected when being attached, improve the intensity of part 130 to be connected, facilitate group
Dress.Exemplarily, part 130 to be connected can be flexible PCB.
Embodiment two
A kind of structural representation of printed circuit board (PCB) body that Fig. 6 provides for this utility model embodiment two.The present embodiment
Technical scheme further optimize on the basis of embodiment one, compare and embodiment one, difference is：Described printing
Circuit board can also include：Fixed component (not shown), for fastening cover plate 120 with printed circuit board (PCB) body 110.This
Technical scheme can be effectively ensured after cover plate 120 fastens fully by fixing for part 130 to be connected so that part 130 to be connected is solid
Determine to be fully contacted with metal pins 112, be stably connected with.
Fixed component includes at least one projection 114, and raised 114 are arranged on the side wall of groove 111；Cover plate 120 and print
When printed circuit board body 110 fastens, cover plate 120 is located between raised 114 and groove 111.Wherein, cover plate 120 is located at raised 114
It is to be understood that raised 114 press securing cover plates 120 and printed circuit board (PCB) body 110 and groove 111 between.The technical program,
Connection member 130 can be treated by raised 114 and cover plate 120 and carry out dual fixation so that part to be connected 130 is electric with printing
The connection of road plate is more firm.
Consider the thinning demand to liquid crystal indicator for the user, on the basis of above-described embodiment, further, along groove
111 depth directions, raised 114 thickness is less than the depth of groove 111.Wherein, Z-direction is groove 111 depth direction.This technology
Scheme, part 130 to be connected passes through raised 114 and fastens back stationary plate 120 in cover plate 120, can be better achieved and print
The connection of circuit board body 110, and the upper surface of raised 114 upper surface not higher than circuit board body 110, will not additionally take
Space, fully adapts to the thinning growth requirement of liquid crystal indicator.
In view of raised 114 as fixed component, for securing cover plate 120 with printed circuit board (PCB) body 110 it is preferable that
Raised 114 are formed in one structure with printed circuit board (PCB) body 110.The technical program protrusions 114 and printed circuit board (PCB) body
110 seamless connections, and be attached without other modes, can effectively ensure that raised 114 intensity, and then can effectively consolidate
Determine cover plate 120 and printed circuit board (PCB) body 110.
On the basis of the various embodiments described above, exemplarily, first can be symmetrical arranged on the relative side wall of groove 111
Projection 1141 and the second projection 1142 (referring to Fig. 7 A), not only attractive in appearance, and can effectively realize cover plate 120 and printed circuit board (PCB) body
110 fixation.When cover plate 120 is fastened with printed circuit board (PCB) body 110 (referring to Fig. 7 B), cover plate 120 be located at raised 114 with recessed
Between groove.Exemplarily, cover plate 120 can be elastomeric material or the material with certain suppleness.During actual job,
When fastening cover plate 120, operating personnel can by the suitable both sides mediating cover plate 120, by cover plate 120 be fastened on raised 114 with recessed
Between groove, that is, realize the fastening of cover plate 120 and printed circuit board (PCB) body 110.
Embodiment three
A kind of structural representation of cover plate that Fig. 8 provides for this utility model embodiment three.The technical scheme of the present embodiment
Further optimize on the basis of embodiment one, compare and embodiment one, difference is：Described fixed component is included at least
One snap fit 122；Snap fit 122 is arranged at cover plate 120 away from the one end being connected with printed circuit board (PCB) body 110, for by cover plate
120 are fixed with printed circuit board (PCB) body 110.That is, being connected away from printed circuit board (PCB) body 110 in cover plate 120
One end one or more snap fits 122 be set come securing cover plate 120 and printed circuit board (PCB) body 110.It is understood that snap fit
122 particular location, can be in conjunction with part to be connected in the case that without prejudice to part to be connected 130 and groove 111 are attached
130 are set with the position of groove 111, and here does not limit.
The structural representation of another kind of cover plate that Fig. 9 A provides for this utility model embodiment three.Preferably, snap fit includes
First snap fit 1221 and the second snap fit 1222；Spacing between first snap fit 1221 and the second snap fit 1222 is more than or equal to the company for the treatment of
The width of relay part 130, part 130 to be connected is located between the first snap fit 1221 and the second snap fit 1222.The technical program can
So that part 130 to be connected to be fixed between the first snap fit 1221 and the second snap fit 1222 so that part to be connected 130 is more steady
Gu it is ensured that the connection terminal of part to be connected 130 is closely connected with metal pins 112, more preferably ensureing printed circuit board (PCB) and the company for the treatment of
The performance of relay part 130.Accordingly, Fig. 9 B is the structure of respective slot 111.The size of another kind of cover plate and figure that Fig. 9 A provides
Groove 111 size that 9B provides matches, when cover plate 120 is fastened with printed circuit board (PCB) body 110 after (referring to Fig. 9 C), can be with
Groove 111 fits tightly, and part 130 to be connected is fixed between the first snap fit 1221 and the second snap fit 1222, with printed circuit
Plate body 110 is stably connected with.
Example IV
A kind of structural representation of cover plate that Figure 10 A provides for this utility model example IV；Figure 10 B is this utility model
Cover plate in Figure 10 B that embodiment is provided is fastened on the structural representation of the printed circuit board (PCB) in groove.The skill of the present embodiment
Art scheme further optimizes on the basis of the various embodiments described above, and compare above-described embodiment, and difference is, such as Figure 10 A and
Shown in 10B, it is preferable that cover plate 120 is fastened on, groove 111 is interior to be pressed described metal pins 112 with part 130 to be connected
During connection, the upper surface of cover plate 120 is not higher than the upper surface of printed circuit board (PCB) body 110.
Consider the thinning demand to liquid crystal indicator for the user, can be according to the depth of groove 111, part to be connected 130
Thickness and metal pins thickness, using various ways, cover plate 120 is designed, specifically, can by cover plate 120 with treat
Connection member 130 contact the upper surface of one end and/or lower surface thinning (referring to Figure 10 A) so that cover plate 120 be fastened on recessed
When described metal pins and part 130 to be connected being carried out pressing in groove 111 and being connected, the upper surface not higher than printing of cover plate 120
The upper surface (referring to Figure 10 B) of circuit board body 110, saves the space outside printed circuit board (PCB), better adapts to liquid crystal display dress
The thinning demand put.
On the basis of the various embodiments described above, further, the thickness of the thickness of cover plate 120 and part 130 to be connected it
With the depth less than groove 111.Preferably, the thickness of the thickness of cover plate 120, the thickness of metal pins 112 and part 130 to be connected
Degree sum is equal to the depth of groove 111.That is, when cover plate 120 fastens, the upper surface of cover plate 120 not higher than prints electricity
The upper surface of road plate body 110.So setting is advantageous in that, part 130 to be connected passes through cover plate 120 and fastens realization and printing
During the connection of circuit board body 110, will not additionally take up room, adapt to the thinning growth requirement of liquid crystal indicator.
In order to strengthen the stability that cover plate 120 is connected with groove 111, on the basis of the various embodiments described above, further,
The thickness of one end that cover plate 120 is connected with groove 111 is more than or equal to the thickness of cover plate 120 other end.Using the technical program,
One end that cover plate 120 is connected with groove 111 can be with effective support cover plate 120 other end, and in actual mechanical process, Ke Nengxu
Repeatedly to open and to fasten cover plate 120, technique scheme can more effectively ensure that cover plate 120 is stably connected with groove 111.
When metal pins 112 are relatively thin with part 130 to be connected with respect to cover plate 120, do not consider metal pins in groove 111
It is preferable that the thickness of one end that cover plate 120 is connected with groove 111 is equal to the thickness of cover plate 120 other end during interior shared space
Degree and the thickness sum of part 130 to be connected.
If considering the shared space in groove 111 of metal pins 112 it is preferable that cover plate 120 is connected with groove 111
One end thickness be equal to cover plate 120 other end thickness, the thickness of part to be connected 130 and metal pins 112 thickness it
With.The technical program so that cover plate 120, part to be connected 130, metal pins 112 and groove 111 cover plate 120 with recessed
When groove 111 fastens, fit tightly, be further ensured that being stably connected with of part 130 to be connected and printed circuit board (PCB) body 110.
The technical program, by arranging groove 111 on described printed circuit board (PCB) body 110 edge, and arrange can be with print
The cover plate 120 that printed circuit board body 110 fastens, in practical operation, only part to be connected need to be positioned in groove 111, right
Metalloid pin 112, and rotating plate 120 is fastened described part to be connected 130, you can realize printed circuit board (PCB) and the company for the treatment of
The connection of relay part 130, is compared to prior art and adopts welding manner to connect printed circuit board (PCB) and part to be connected, this enforcement
The technical scheme of example is easy to assembly, easy heavy industry, and also can avoid the occurrence of increases the problem of height because of peripheral hardware connector, operation side
, flexibly, and meet liquid crystal display module to frivolous demand just.
The above, be only preferred embodiment of the present utility model, not this utility model is made any formal
Restriction although this utility model is disclosed above with preferred embodiment, but be not limited to this utility model, any ripe
Know professional and technical personnel, in the range of without departing from technical solutions of the utility model, when in the technology of available the disclosure above
Hold and make a little Equivalent embodiments changing or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, all still
Belong in the range of technical solutions of the utility model.
Claims (10)
1. a kind of printed circuit board (PCB) is it is characterised in that include：Printed circuit board (PCB) body and cover plate；
The edge of described printed circuit board (PCB) body is provided with least one groove, and there are metal pins the bottom surface of described groove；Described
Cover plate is rotated with the side wall of described groove and is connected；Described cover plate is fastened in described groove, and by described metal pins and the company for the treatment of
Relay part carries out pressing and connects.
2. printed circuit board (PCB) according to claim 1 it is characterised in that：Described cover plate also includes rotating shaft；Described groove
Side wall is provided with the jack for accommodating described rotating shaft, and described cover plate is rotated with described groove by described rotating shaft and described jack
Connect.
3. printed circuit board (PCB) according to claim 1 is it is characterised in that also include：Fixed component, for by described cover plate
Fasten with described printed circuit board (PCB) body.
4. printed circuit board (PCB) according to claim 3 it is characterised in that：Described fixed component includes at least one projection,
Described projection is arranged on the side wall of described groove；When described cover plate is fastened with described printed circuit board (PCB) body, described cover plate position
Between described raised and described groove.
5. printed circuit board (PCB) according to claim 4 it is characterised in that：Along described depth of groove direction, described projection
Thickness is less than the depth of described groove.
6. printed circuit board (PCB) according to claim 4 it is characterised in that：Described raised and described printed circuit board (PCB) body is
Integrated formed structure.
7. printed circuit board (PCB) according to claim 3 it is characterised in that：Described fixed component includes at least one snap fit；
Described snap fit is arranged at described cover plate away from the one end being connected with described printed circuit board (PCB) body, for by described cover plate with described
Printed circuit board (PCB) body is fixed.
8. printed circuit board (PCB) according to claim 7 it is characterised in that：Described snap fit includes the first snap fit and the second card
Hook；Spacing between described first snap fit and described second snap fit is more than or equal to the width of described part to be connected；Described treat
Connection member is located between described first snap fit and described second snap fit.
9. according to the arbitrary described printed circuit board (PCB) of claim 1-8 it is characterised in that：The shape of the upper surface of described cover plate with
The shape of the bottom surface of described groove is identical.
10. according to the arbitrary described printed circuit board (PCB) of claim 1-8 it is characterised in that：Described cover plate is fastened on described groove
Interior when described metal pins and described part to be connected being carried out pressing being connected, the not higher than described printing of the upper surface of described cover plate
The upper surface of circuit board body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736337.3U CN205985368U (en) | 2016-07-13 | 2016-07-13 | Printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736337.3U CN205985368U (en) | 2016-07-13 | 2016-07-13 | Printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205985368U true CN205985368U (en) | 2017-02-22 |
Family
ID=58024057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620736337.3U Active CN205985368U (en) | 2016-07-13 | 2016-07-13 | Printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205985368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112908164A (en) * | 2021-01-21 | 2021-06-04 | 厦门天马微电子有限公司 | Display module, manufacturing method of display module and display device |
-
2016
- 2016-07-13 CN CN201620736337.3U patent/CN205985368U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112908164A (en) * | 2021-01-21 | 2021-06-04 | 厦门天马微电子有限公司 | Display module, manufacturing method of display module and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103840517B (en) | Wireless charging fixing device of terminal | |
| CN205985368U (en) | Printed circuit board | |
| CN207705275U (en) | Has the polymer Li-ion battery of foolproof function | |
| CN205070113U (en) | Coaxial line and electronic equipment | |
| EP2759870A2 (en) | Direct type backlight module and display device | |
| CN103220380B (en) | Touch control display terminal | |
| CN208835331U (en) | A kind of multimode combined type medical system and its power supply unit | |
| CN208368732U (en) | Car antenna | |
| CN211701541U (en) | Power supply device | |
| CN105846188B (en) | Mobile terminal | |
| CN110165435A (en) | A kind of electric connecting clamp | |
| CN209641861U (en) | A kind of electric connecting clamp | |
| CN207995500U (en) | Pad structure and circuit board | |
| CN203466378U (en) | Printed circuit board electrical connector module grounding structure | |
| CN207651124U (en) | A kind of DIY nail-plates lamp box | |
| CN206247201U (en) | A kind of wire harness coiling is oriented to fixed buckle | |
| CN211121412U (en) | Gauge convenient for replacing battery box | |
| CN205351653U (en) | A display box and air conditioner for air conditioner | |
| CN207082665U (en) | POS charging structure | |
| CN216720152U (en) | Button cell bottom plate | |
| CN211190829U (en) | Circuit module positioning and assembling device | |
| CN209954096U (en) | Battery fixing box for battery welding | |
| CN216673602U (en) | PCB grounding installation device | |
| CN209329302U (en) | A kind of plug-type plugs and sockets | |
| CN205666865U (en) | Compatible PCB board of common mode filter ware pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: InfoVision Optoelectronics(Kunshan)Co.,Ltd. Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: INFOVISION OPTOELECTRONICS (KUNSHAN) Co.,Ltd. |