CN208721239U - Electronic scale backlight module and electronic scale - Google Patents
Electronic scale backlight module and electronic scale Download PDFInfo
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- CN208721239U CN208721239U CN201821715862.2U CN201821715862U CN208721239U CN 208721239 U CN208721239 U CN 208721239U CN 201821715862 U CN201821715862 U CN 201821715862U CN 208721239 U CN208721239 U CN 208721239U
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- circuit board
- electronic scale
- backlight module
- plate face
- light source
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Abstract
The utility model provides a kind of electronic scale backlight module and electronic scale, it includes display screen, backlight, circuit board and light source, light source is integrated on circuit boards, backlight includes main board portion and bending part, the side of bending part is connect with main board portion, the other side of bending part is provided with mounting groove, and light source is plugged in mounting groove；Main board portion and circuit board interval are arranged, and display location is between main board portion and circuit board, display screen and circuit board electrical connection.The electronic scale backlight module reduces welding sequence when assembling, and entire assembling procedure is convenient, substantially increases packaging efficiency, reduces bad product rate；Overall structure is more compact, convenient for storage and transport.
Description
Technical field
The utility model relates to electronic scale manufacturing technology field, in particular to a kind of electronic scale backlight module and
Electronic scale.
Background technique
Currently, similar product in the market, is substantially one kind using the method for backlight, backlight is processed as plate
Then the pcb board for being individually welded with LED light is inserted into the slot opened up in backlight by structure in the side processing groove of backlight,
PCB is electrically connected by power supply line with power supply or main PCB plate, and the LED light after energization on pcb board, which shines, illuminates entire backlight.
Inventor has found that traditional backlight module at least has the following disadvantages: during processing and manufacturing under study for action
One, in order to which the LED light to shine is mounted in backlight, need to be separately configured the PCB for mounted LED lamp
Plate, and pcb board must be made into dual platen, on one side for pasting lamp, another side is used for bonding wire, and LED light and power supply line are mounted on pcb board
After upper, need manually to break pcb board and be broken into independent fritter one by one and for being connected to backlight increase cost；
Secondly, the LED light installed on pcb board to shine work, pcb board and main mould group or power supply passes through two electric wire realities of weldering
It is now electrically connected, increases the material of electric wire, tin silk, and increase the cost of labor of welding；
Thirdly, backlight need to be arranged installation region structure for installing pcb board, the manufacturing procedure of backlight is complicated, mentions
High product defect rate, reduces work efficiency production capacity, also increases cost of labor.
Utility model content
The purpose of this utility model is to provide a kind of electronic scale backlight modules, multiple to improve traditional backlight chip architecture
Problem miscellaneous, production capacity is low, overall cost is high.
The purpose of this utility model is to provide a kind of electronic scales, multiple with the backlight chip architecture for improving traditional electronic scale
Problem miscellaneous, production capacity is low, overall cost is high.
The embodiments of the present invention are achieved in that
Based on above-mentioned first purpose, the utility model provides a kind of electronic scale backlight module comprising has display screen, back
Mating plate, circuit board and light source, the light source are integrated on the circuit board, and the backlight includes main board portion and bending
Portion, the side of the bending part are connect with the main board portion, and the other side of the bending part is provided with mounting groove, and the light source is inserted
It connects in the mounting groove；The main board portion and the circuit board interval are arranged, and the display location is in the main board portion and institute
It states between circuit board, the display screen and the circuit board electrical connection.
In the utility model preferred embodiment, a plate face of the circuit board is provided with mounting portion, the light source weldering
It connects on the mounting portion, notch where the mounting groove is fitted on the mounting portion.
In the utility model preferred embodiment, the side of the display screen is provided with conductive part, the conductive part with
Installation region is formed between the circuit board；The electronic scale backlight module further includes conductive adhesive tape, and the conductive adhesive tape is located at
In the installation region, the conductive part is electrically connected with the circuit board by the conductive adhesive tape.
In the utility model preferred embodiment, the electronic scale backlight module further includes foam-rubber cushion, the foam-rubber cushion
Between the main board portion and the circuit board.
In the utility model preferred embodiment, there are two the light source settings, and corresponding, the mounting groove is provided with
Two, two light sources are plugged on respectively in the corresponding mounting groove.
In the utility model preferred embodiment, the bending part includes the first plate portion being connected and the second plate
Portion, first plate portion include the first plate face and the second plate face for abutting plate face and being oppositely arranged, and the abutting plate face is located at
Between first plate face and the second plate face, the notch of the mounting groove is located in the abutting plate face；Second plate portion packet
Include the first inclined-plane and the second inclined-plane being oppositely arranged, first inclined-plane is connect with first plate face, first inclined-plane with
First plate face is arranged in angle, and second inclined-plane is connect with second plate face, second inclined-plane and described second
Plate face is arranged in angle；Second plate portion is connect far from the side in first plate portion with the main board portion, second plate
Portion and the main board portion are arranged in angle.
In the utility model preferred embodiment, the main board portion is arranged in parallel with the circuit board, first plate
Portion is arranged perpendicular to the circuit board, and the angle between first inclined-plane and first plate face is 130 degree of -140 degree, institute
Stating the angle between the second inclined-plane and second plate portion is 130 degree of -140 degree.
In the utility model preferred embodiment, the circuit board is pcb board；The light source is LED light；The display
Screen is LCD display.
Based on above-mentioned second purpose, the utility model provides a kind of electronic scale, including scale shell and the electronic scale
Backlight module, the electronic scale backlight module are mounted in the scale shell, are provided on the scale shell for watching the display
The window of screen.
In the utility model preferred embodiment, the scale shell includes the face-piece and bottom case fastened, the window setting
In on the face-piece, the backlight is connected on the bottom case, and the display location is in the window region, the electricity
Road plate is fixed on the bottom case.
The beneficial effect of the utility model embodiment is:
In conclusion the utility model embodiment provides a kind of electronic scale backlight module, and it is simple and reasonable, it is convenient for
Manufacture processing, installation with it is easy to use, meanwhile, the electronic scale backlight module assembling when reduce welding sequence, entirely assemble work
Sequence is convenient, substantially increases packaging efficiency, reduces bad product rate；Overall structure is more compact, convenient for storage and transport.Specifically
It is as follows:
Electronic scale backlight module provided in this embodiment, it is directly that light source is integrated on circuit boards, on circuit board other
Component simultaneously carry out patch, greatly improve working efficiency, do not need to increase additional double-sided PCB board to install light source,
The dividing techniques for saving the double-sided PCB board for obtaining installation light source, reduce manufacturing cost.Meanwhile the direct patch of light source
It integrates and does not need the slot structure that the setting in backlight is used for grafting pcb board on circuit boards, reduce the difficult processing of backlight
Degree, reduces the manufacturing procedure of backlight, and also economization process of grafting pcb board in backlight, can be substantially improved production capacity, drops
Low fraction defective, economization processing cost.Meanwhile the direct patch of light source is integrated on circuit boards, does not need to be used for using power supply line
The pcb board and power supply or circuit board electrical connection for installing light source, reduce the dosage of power supply line, decrease power supply line both ends with
The process of pcb board or power solder, further reduces costs, also prevented power supply line on pcb board packaging, transport with
And transfer etc. during power supply line desoldering risk.
Electronic scale provided in this embodiment includes above-mentioned electronic scale backlight module, with above-mentioned electronic scale backlight module
All advantages.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the face-piece of the electronic scale of the utility model embodiment and the assembling schematic diagram of backlight module；
Fig. 2 is the face-piece of the electronic scale of the utility model embodiment and the decomposition diagram of backlight module；
Fig. 3 is the face-piece of the electronic scale of the utility model embodiment and the schematic cross-sectional view of backlight module；
Fig. 4 is the partial enlargement diagram in Fig. 3；
Fig. 5 is the schematic diagram of the backlight of the electronic scale backlight module of the utility model embodiment.
Icon: 100- display screen；110- conductive part；200- backlight；210- bending part；The first plate of 211- portion；
201- mounting groove；202- abuts plate face；The first plate face of 203-；The second plate face of 204-；The second plate of 212- portion；205- first
Inclined-plane；The second inclined-plane 206-；220- main board portion；300- circuit board；310- fixation hole；400- light source；500- conducting resinl
Item；600- bottom case；700- screw；800- foam-rubber cushion.
Specific embodiment
Currently, needing to be separately configured the PCB for mounted LED lamp in order to which the LED light to shine to be mounted in backlight
Plate, and pcb board must be made into dual platen, on one side for pasting lamp, another side is used for bonding wire, and LED light and power supply line are mounted on pcb board
After upper, need manually to break pcb board and be broken into independent fritter one by one and for being connected to backlight increase cost.PCB
The LED light installed on plate will shine work, and pcb board is electrically connected with main mould group or power supply by two electric wires realizations of weldering, increase
The material of electric wire, tin silk, and increase the cost of labor of welding.Backlight needs to be arranged installation region structure for installing
The manufacturing procedure of pcb board, backlight is complicated, improves product defect rate, reduces work efficiency production capacity, also increase cost of labor.
In consideration of it, inventor devises a kind of electronic scale backlight module and electronic scale, electronic scale backlight module assembling
When reduce welding sequence, entire assembling procedure is convenient, substantially increases packaging efficiency, reduces bad product rate；Overall structure
It is more compact, convenient for storage and transport.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the orientation of the instructions such as term " on ", "lower", "inner", "outside"
Or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
Embodiment
Fig. 1 and Fig. 4 are please referred to, a kind of electronic scale backlight module is present embodiments provided.
In the present embodiment, electronic scale backlight module includes display screen 100, backlight 200, circuit board 300 and light source
400, light source 400 is integrated on the circuit board 300, and backlight 200 includes main board portion 220 and bending part 210, bending part 210
Side is connect with main board portion 220, and the other side of bending part 210 is provided with mounting groove 201, and light source 400 is plugged on mounting groove 201
It is interior；Main board portion 220 and the interval of circuit board 300 are arranged, and display screen 100 is between main board portion 220 and circuit board 300, display screen
100 are electrically connected with circuit board 300.
Electronic scale backlight module provided in this embodiment, it is directly that light source 400 is integrated on the circuit board 300, with circuit board
Other components carry out patch simultaneously on 300, greatly improve working efficiency, do not need to increase additional double-sided PCB board
Light source 400 is installed, the dividing techniques of the double-sided PCB board for obtaining installation light source 400 is saved, reduces manufacturing cost.Together
When, the direct patch of light source 400 is integrated on the circuit board 300, does not need the slot that the setting in backlight 200 is used for grafting pcb board
Structure reduces the difficulty of processing of backlight 200, reduce the manufacturing procedure of backlight 200, and also economization is in backlight 200
Production capacity can be substantially improved in the process of upper grafting pcb board, reduce fraction defective, economization processing cost.Meanwhile the direct patch of light source 400
It is integrated on the circuit board 300, do not need the pcb board and power supply or circuit board 300 that will be used to install light source 400 using power supply line
Electrical connection, reduces the dosage of power supply line, decreases the process of power supply line both ends and pcb board or power solder, further
It reduces costs, has also prevented the wind of power supply line power supply line desoldering during packaging, transport and transfer etc. on pcb board
Danger.
Referring to Fig. 1, circuit board 300 can be printed circuit board 300 namely pcb board in the present embodiment.It is made in processing
Integrated during making, on circuit board 300 there are many component, light source 400 in 300 assembling process of component and circuit board together
Patch is completed, processing efficiency is greatly improved.
Further, the shape of circuit board 300 is arranged on demand, such as can be but be not limited to rectangular slab.Circuit board 300
On be provided with mounting portion, mounting portion is the rectangular portion close to 300 length direction side of circuit board, and at least one is reserved on mounting portion
A pad for being used to weld light source 400.In the present embodiment, there are two pad settings, and two pads are respectively welded one
Light source 400 can weld two light sources 400 simultaneously on the circuit board 300.Further, two pads are along circuit board 300
Width direction be intervally arranged.
In the present embodiment, optionally, the fixation hole 310 for grafting screw 700, fixation hole are provided on circuit board 300
310 are arranged with mounting portion interval.Fixation hole 310 can be set three, and three fixation holes 310 are cylindrical hole, each fixation
The central axes in hole 310 are arranged perpendicular to the plate face of circuit board 300, the line triangular shape of three fixation holes 310.
In the present embodiment, light source 400 is integrated on the circuit board 300 by the way of welding, and there are two the settings of light source 400,
Two light sources 400 are respectively welded at two pads.The welding manner uses existing processing method, such as in light source
It is provided with solder on 400, solder, solder and circuit in heated light sources 400 are provided at pad on the circuit board 300
After solder to set temperature on plate 300, solder melts, and on the circuit board 300 by the fitting of light source 400, the cooling condensation of solder is real
The welding of existing light source 400 and circuit board 300.
Optionally, light source 400 is LED light.There are two LED light settings, and two LED light are respectively welded on the circuit board 300
Two pads on.And each LED light is straight light emitting LED lamp, light source 400 is located at the top of backlight 200, and light is penetrated downwards
To bending part 210, in light contacts to inclined-plane back reflection to main board portion 220, and then entire backlight 200 is illuminated.
Referring to Fig. 5, the generally rectangular shaped plate of backlight 200, backlight 200 is by one piece of rectangular slab edge in the present embodiment
The broken line for being parallel to its width direction is bent to form, and bending part 210 is located at a width side of backlight 200, is located at bending part
Mounting groove 201 on 210 is waist-shaped hole, is installed convenient for the grafting of light source 400.Corresponding, mounting groove 201 is set as two, and two
A mounting groove 201 is intervally arranged along the width direction of backlight 200, two mounting grooves 201 respectively with two light sources 400 one by one
It is corresponding.When installing backlight 200 and circuit board 300, light source 400 can be plugged in corresponding mounting groove 201, convenient for light
It propagates, the brightness of backlight 200 is more preferable.
Further, bending part 210 includes the first plate portion 211 and the second plate portion 212 being connected, the first plate portion 211
Including rectangular-shaped abutting plate face 202 and the first rectangular-shaped plate face 230 and the second rectangular-shaped plate face that are oppositely arranged
204, the first plate face 230 is parallel with the second plate face 204, abuts plate face 202 between the first plate face 230 and the second plate face 204,
Plate face 202 is abutted perpendicular to the first plate face 230 and the second plate face 204.The notch of mounting groove, which is located at, to abut in plate face 202.Second
Plate portion 212 includes the first inclined-plane 205 and the second inclined-plane 206 being oppositely arranged, and the first inclined-plane 205 is parallel with the second inclined-plane 206, the
The thickness in two plate portions 212 is uniform, and intensity is high, and convenient for demoulding in injection moulding process, not easy to crack.First inclined-plane 205 and the first plate
Face 230 connects, and the first inclined-plane 205 and the first plate face 230 are arranged in angle, the folder between the first inclined-plane 205 and the first plate face 230
Angle is 130 degree of -140 degree, such as can be 130 degree, 135 degree or 140 degree etc..Second inclined-plane 206 and the second plate face 204 connect
It connects, the second inclined-plane 206 and the second plate face 204 are arranged in angle, and the angle between the second inclined-plane 206 and the second plate portion 212 is 130
- 140 degree of degree, such as can be 130 degree, 135 degree or 140 degree etc.；Side of the second plate portion 212 far from the first plate portion 211 with
Main board portion 220 connects, and the second plate portion 212 is arranged with main board portion 220 in angle.Further, main board portion 220 is parallel with circuit board
Setting, the angle phase between angle and the second plate portion 212 and the first plate portion 211 between main board portion 220 and the second plate portion 212
Deng.
It should be noted that the first inclined-plane 205 and the angle of the first plate face 230 are preferably arranged to 135 degree, meanwhile, second
Angle between inclined-plane 206 and the second plate face 204 is preferably arranged to 135 degree, such structure design, convenient for the propagation of light,
More evenly, brightness is higher for the brightness of backlight.
Referring to Fig. 2, display screen 100 can be but be not limited to rectangular plate-like, display screen 100 and electricity in the present embodiment
Road plate 300 is electrically connected.Further, the side of display screen 100 is provided with conductive part 110, and display screen 100 and circuit board 300 are flat
Row interval setting, forms installation region between conductive part 110 and circuit board 300, conductive adhesive tape is connected in installation region
500, conductive part 110 and circuit board 300 are realized by conductive adhesive tape 500 and are electrically connected.
In the present embodiment, optionally, electronic scale backlight module further includes foam-rubber cushion 800, foam-rubber cushion 800 be located at circuit board and
Between main board portion 220.
It should be noted that display screen 100 can be LCD display 100.
Electronic scale backlight assembly provided in this embodiment, display screen 100, backlight 200 and circuit board 300 are successively arranged,
Display screen 100, the main board portion 220 of backlight 200 and circuit board 300 are arranged in parallel, and display screen 100 is located at the master of backlight 200
Between plate portion 220 and circuit board 300, the fitting of bending part 210 of backlight 200 on the circuit board 300, and collects on circuit board 300
At light source 400 be plugged in the mounting groove 201 of bending part 210, display screen 100 is fitted in main board portion 220.
It should be noted that currently, the light source 400 on backlight module is mounted on independent pcb board, then by pcb board
It is electrically connected with the circuit board 300 of electronic scale using power supply line.The design of such structure, needs to process in backlight 200 and is used for
The slot of the independent pcb board of grafting, and need for power supply line to be welded on the circuit board 300 of pcb board and electronic scale, manufacturing procedure
Complexity, processing cost is high, and increases bad product rate.And electronic scale backlight module provided in this embodiment, directly by light source 400
It is integrated on the circuit board 300 of electronic scale, does not need the slot that the setting in backlight 200 is used for grafting pcb board, do not need to weld
Power supply line is connect, multiple steps is saved, reduces processing cost, improve the competitiveness of product in market.Meanwhile the present embodiment mentions
The backlight module compact overall structure of confession, reduces the use of power supply line and independent pcb board, has prevented backlight 200 and has transported
Pcb board falls off and the risk of power supply line desoldering etc. during defeated.
Embodiment
Fig. 1 and Fig. 2 are please referred to, present embodiments provides a kind of electronic scale, including scale shell and provided by the above embodiment
Electronic scale backlight module, electronic scale backlight module are mounted in scale shell, and the window for watching display screen 100 is provided on scale shell
Mouthful.Further, scale shell includes the face-piece (not shown) and bottom case 600 being interlocked, and window can be set on face-piece, display screen
100 are located at window inner side, and the content of the display of display screen 100 can be observed by window.Circuit board 300 is fixed on bottom case 600,
It is screwed on bottom case 600 after passing through fixation hole 310 by screw 700, realization circuit board 300 is fixedly connected with bottom case 600.
When installation, first backlight 200 is connected on bottom case 600, the main board portion 220 of backlight 200 is far from bending part 210
Side by the clamping protrusion limit on bottom case 600, at 100 alignment windows of display screen, and display screen 100 is fitted in mainboard
In portion 220, conductive adhesive tape is placed on display screen 100, and then the part of circuit board 300 is fitted on conductive adhesive tape 500, benefit
Circuit board 300 is fixed on bottom case 600 with screw 700, display screen 100 and backlight 200 be connected to bottom case and circuit board it
Between, complete assembling.
It should be noted that the opening that window can be transparent panel or be arranged on face-piece.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of electronic scale backlight module, which is characterized in that it includes display screen, backlight, circuit board and light source, described
Light source is integrated on the circuit board, and the backlight includes main board portion and bending part, the side of the bending part with it is described
Main board portion connection, the other side of the bending part are provided with mounting groove, and the light source is plugged in the mounting groove；The mainboard
Portion and the circuit board interval are arranged, the display location between the main board portion and the circuit board, the display screen with
The circuit board electrical connection.
2. electronic scale backlight module according to claim 1, which is characterized in that a plate face of the circuit board is provided with peace
Dress portion, the light source are welded on the mounting portion, and notch where the mounting groove is fitted on the mounting portion.
3. electronic scale backlight module according to claim 1, which is characterized in that the side of the display screen is provided with conduction
Portion forms installation region between the conductive part and the circuit board；The electronic scale backlight module further includes conductive adhesive tape, institute
It states conductive adhesive tape to be located in the installation region, the conductive part is electrically connected with the circuit board by the conductive adhesive tape.
4. electronic scale backlight module according to any one of claim 1-3, which is characterized in that the electronic scale backlight
Mould group further includes foam-rubber cushion, and the foam-rubber cushion is between the main board portion and the circuit board.
5. electronic scale backlight module according to claim 1, which is characterized in that there are two the light source settings, corresponding,
There are two the mounting groove settings, and two light sources are plugged on respectively in the corresponding mounting groove.
6. electronic scale backlight module according to claim 1, which is characterized in that the bending part includes first to be connected
Plate portion and the second plate portion, first plate portion include the first plate face and the second plate face for abutting plate face and being oppositely arranged, institute
It states and abuts plate face between first plate face and the second plate face, the notch of the mounting groove is located in the abutting plate face；
Second plate portion includes the first inclined-plane and the second inclined-plane being oppositely arranged, and first inclined-plane is connect with first plate face,
First inclined-plane and first plate face are arranged in angle, and second inclined-plane is connect with second plate face, and described second
Inclined-plane and second plate face are arranged in angle；Side of second plate portion far from first plate portion and the main board portion connect
It connects, second plate portion and the main board portion are arranged in angle.
7. electronic scale backlight module according to claim 6, which is characterized in that the main board portion is parallel with the circuit board
Setting, first plate portion are arranged perpendicular to the circuit board, and the angle between first inclined-plane and first plate face is
130 degree of -140 degree, the angle between second inclined-plane and second plate portion are 130 degree of -140 degree.
8. electronic scale backlight module according to claim 1, which is characterized in that the circuit board is pcb board；The light source
For LED light；The display screen is LCD display.
9. a kind of electronic scale, which is characterized in that including scale shell and electronic scale according to claim 1 to 8
Backlight module, the electronic scale backlight module are mounted in the scale shell, are provided on the scale shell for watching the display
The window of screen.
10. electronic scale according to claim 9, which is characterized in that the scale shell includes the face-piece and bottom case fastened, described
Window is set on the face-piece, and the backlight is connected on the bottom case, and the display location is in the window location
Domain, the circuit board are fixed on the bottom case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715862.2U CN208721239U (en) | 2018-10-22 | 2018-10-22 | Electronic scale backlight module and electronic scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715862.2U CN208721239U (en) | 2018-10-22 | 2018-10-22 | Electronic scale backlight module and electronic scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721239U true CN208721239U (en) | 2019-04-09 |
Family
ID=65983506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821715862.2U Active CN208721239U (en) | 2018-10-22 | 2018-10-22 | Electronic scale backlight module and electronic scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208721239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323747A (en) * | 2018-10-22 | 2019-02-12 | 中山佳维电子有限公司 | Electronic scale backlight module and electronic scale |
| CN112614436A (en) * | 2020-12-22 | 2021-04-06 | 苏州桐劼汽车电子有限公司 | Vehicle-mounted display screen and vehicle-mounted display device |
-
2018
- 2018-10-22 CN CN201821715862.2U patent/CN208721239U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323747A (en) * | 2018-10-22 | 2019-02-12 | 中山佳维电子有限公司 | Electronic scale backlight module and electronic scale |
| CN112614436A (en) * | 2020-12-22 | 2021-04-06 | 苏州桐劼汽车电子有限公司 | Vehicle-mounted display screen and vehicle-mounted display device |
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