CN207936460U - Bracket component, air conditioner and domestic appliance - Google Patents
Bracket component, air conditioner and domestic appliance Download PDFInfo
- Publication number
- CN207936460U CN207936460U CN201820064726.5U CN201820064726U CN207936460U CN 207936460 U CN207936460 U CN 207936460U CN 201820064726 U CN201820064726 U CN 201820064726U CN 207936460 U CN207936460 U CN 207936460U
- Authority
- CN
- China
- Prior art keywords
- bracket component
- air conditioner
- control panel
- mounting portion
- linking arm
- 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
- 238000009434 installation Methods 0.000 claims abstract description 32
- 125000003003 spiro group Chemical group 0.000 claims description 25
- 238000010276 construction Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides a bracket component, air conditioner and domestic appliance. The support assembly comprises a mounting seat (1) and a control panel (2), wherein a plate body mounting part (3) and a fixed connecting part (4) are arranged on the mounting seat (1), the plate body mounting part (3) is used for mounting the control panel (2), and the fixed connecting part (4) is used for fixedly mounting the support assembly on a target structure. According to the utility model discloses a bracket component, simple structure, convenient operation easily realizes the installation of remote control module, need not make great change to domestic appliance structure itself.
Description
Technical field
The utility model belongs to electronic component installation technique for fixing field, and in particular to a kind of bracket component, air conditioner
And household electrical appliance.
Background technology
Household electrical appliance have become an indispensable part in life, but existing household products are that remote control closely manipulates
Or itself key control is pressed, household electrical appliance can not be opened by remote control to manufacture comfortable life living environment and enjoy it
The convenience brought.
Remote control is carried out to household electrical appliance for convenience, generally requires and WIFI module etc. is set on household electrical appliance, and
WIFI module is set, it is necessary to special WIFI mounting structures be arranged on household electrical appliance, do not only result in home appliance structure
Change larger, raising processing cost, and be easy to increase the volume of household electrical appliance itself, is unfavorable for realizing miniaturization.
Utility model content
Therefore, the technical problem to be solved by the present invention is to provide a kind of bracket component, air conditioner and household electrical appliance,
It is simple in structure, it is easy to operate, it is easy to accomplish the installation of remote control module makes larger change without this body structure to household electrical appliance
Become.
To solve the above-mentioned problems, the utility model provides a kind of bracket component, including mounting base and control panel, mounting base
On be provided with plate body mounting portion and the portion that is fixedly connected, for installing control panel, the portion of being fixedly connected is used for holder plate body mounting portion
Component is fixedly mounted on object construction.
Preferably, plate body mounting portion includes the fixing piece of mounting plate and setting on a mounting board, and control panel passes through fixing piece
Fixed setting is on a mounting board.
Preferably, fixing piece includes shackle member and/or spiro connecting piece, and control panel, which connects and fixes and/or is spirally connected, is fixed on installation
On plate.
Preferably, fixing piece includes that a shackle member and a spiro connecting piece, shackle member and spiro connecting piece are located at mounting plate
Two opposite sides, shackle member has card slot of the opening towards side where spiro connecting piece, is provided with threaded connection hole on spiro connecting piece, controls
The side of making sheet is caught in by being clamped protrusion in card slot, and the other side of control panel is fixedly connected on threaded connection hole by screw
On.
Preferably, spiro connecting piece is pillar, and threaded connection hole is arranged on pillar.
Preferably, the portion of being fixedly connected includes linking arm, and the both ends of linking arm are fixedly connected on a mounting board, are set on linking arm
It is equipped with installation base.
Preferably, linking arm misplaces up and down with mounting plate.
Preferably, one end of linking arm corresponds to spiro connecting piece setting, is formed between the linking arm and spiro connecting piece of the one end upper big
Under small groove, control panel includes outlet-pipe, and outlet-pipe is arranged in groove.
Preferably, WIFI module is additionally provided on bracket component, WIFI module is electrically connected with control panel.
Preferably, bracket component further includes being oriented to mounting portion, is oriented to mounting portion and is arranged in plate body mounting portion far from fixed
The side of interconnecting piece.
Preferably, it is arc-shaped guide plate to be oriented to mounting portion.
Another aspect according to the present utility model provides a kind of air conditioner, including above-mentioned bracket component.
Preferably, air conditioner includes air inlet rib, and bracket component is fixed on air inlet rib.
Preferably, it when the portion of being fixedly connected includes linking arm, when being provided with installation base on linking arm, is set on air inlet rib
It is equipped with limited post, installation base is set on limited post, and is fixed by screw with limited post.
Preferably, plate body mounting portion is abutted towards the side of air inlet rib with the medial surface of air inlet rib.
Preferably, when bracket component further includes being oriented to mounting portion, air conditioner further includes screen modules, screen modules
Include the dowel for being packed into direction and extending along screen modules, is oriented to mounting portion and is correspondingly connected with muscle setting.
Preferably, air conditioner further includes the electrical appliance kit being arranged in air conditioner side, and bracket component setting is close in air conditioner
The side of electrical appliance kit.
Another aspect according to the present utility model provides a kind of household electrical appliance, including above-mentioned bracket component.
Bracket component provided by the utility model, including mounting base and control panel are provided with plate body mounting portion in mounting base
With the portion that is fixedly connected, for installing control panel, the portion of being fixedly connected is used to bracket component being fixedly mounted on target plate body mounting portion
In structure.The bracket component has the portion that is fixedly connected of the plate body mounting portion and mounting bracket assembly of installation control panel, therefore can
It is independent from household electrical appliance with the structure that remote control module will be arranged, realize the flexible of remote control module installation position
Adjustment, and the structure of bracket component can be adjusted as needed, it can more rationally utilize the inside of household electrical appliance
Space availability ratio is improved in space, simple in structure, easy to operate, more easily processes the structure of installation remote control module, no
Larger change is made with this body structure to household electrical appliance, cost is relatively low, it is easy to accomplish.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of the mounting base of the bracket component of the utility model embodiment；
Fig. 2 is the three-dimensional structure diagram of the bracket component of the utility model embodiment；
Fig. 3 is the mounting structure schematic diagram of the bracket component of the utility model embodiment.
Reference numeral is expressed as：
1, mounting base；2, control panel；3, plate body mounting portion；4, it is fixedly connected with portion；5, mounting plate；6, shackle member；7, it is spirally connected
Part；8, linking arm；9, installation base；10, groove；11, WIFI module；12, it is oriented to mounting portion；13, outlet-pipe；14, air inlet
Rib；15, limited post；16, screen modules；17, dowel.
Specific implementation mode
In conjunction with referring to shown in Fig. 1 to 3, embodiment according to the present utility model, bracket component includes mounting base 1 and control panel
2, plate body mounting portion 3 and the portion that is fixedly connected 4 are provided in mounting base 1, plate body mounting portion 3 is fixedly connected for installing control panel 2
Portion 4 is used to bracket component being fixedly mounted on object construction.The object construction according to the difference for the household electrical appliance installed and
Change, should be with the structure for the household electrical appliance installed depending on so that bracket component can make full use of household electrical appliance itself
Space, reducing the change of home appliance structure is advisable.
Plate body mounting portion 3 of the bracket component with installation control panel 2 is fixedly connected with portion 4 with mounting bracket assembly, because
This can be independent from household electrical appliance by the structure that remote control module is arranged, and realizes remote control module installation position
It is adjusted flexibly, and the structure of bracket component can be adjusted as needed, can more rationally utilize household electrical appliance
Space availability ratio is improved in inner space, simple in structure, easy to operate, more easily processes the knot of installation remote control module
Structure makes larger change without this body structure to household electrical appliance, and cost is relatively low, it is easy to accomplish.Remote control module herein is
The module that the terminal-pairs household electrical appliance such as mobile phone carry out remote control, for example, WIFI module etc. may be implemented, or other
Module.
It since the bracket component is easily installed on household electrical appliance, or is dismantled from household electrical appliance, therefore
It can be dismantled from household electrical appliance to household electrical appliance additional intelligence control module, or by intelligent control module at any time, using more
Add flexibly so that the application of function of product is more diversified, alternative higher.
It, being capable of flexible utilization rope household electrical appliance to be mounted due to the bracket component independent design so that structure is set
Meter is more reasonable, occupies the space smaller of household electrical appliance, can be adapted for the household electrical appliance etc. of different inner spaces, applicability is more
By force, more easily intelligent control module can be additional on different types of household electrical appliance, improves the intelligence of household electrical appliance
Change degree.
Plate body mounting portion 3 includes mounting plate 5 and the fixing piece being arranged on mounting plate 5, and control panel 2 is fixed by fixing piece
It is arranged on mounting plate 5.Mounting plate 5, which is more easily realized with 2 structure of control panel, to be coordinated, and fit structure is more reliable and more stable, Gu
Determining part can be fixedly mounted on control panel 2 on mounting plate 5, and installation of the plate 2 on mounting plate 5 that tighten control is fixed.
Fixing piece includes shackle member 6 and/or spiro connecting piece 7, and control panel 2, which connects and fixes and/or is spirally connected, is fixed on mounting plate 5
On.For example, fixing piece can be shackle member 6, control panel 2 between multiple shackle members 6 and mounting plate 5 by realizing fixing card
It connects.Alternatively, fixing piece can be spiro connecting piece 7, control panel 2 is by realizing that screw thread is solid between multiple spiro connecting pieces 7 and mounting plate 5
It is fixed.Fixing piece may be other structures, such as riveting etc..
In the present embodiment, fixing piece includes a shackle member 6 and a spiro connecting piece 7, and shackle member 6 and spiro connecting piece 7 are distinguished
Positioned at two opposite sides of mounting plate 5, shackle member 6 has card slot of the opening towards 7 place side of spiro connecting piece, is arranged on spiro connecting piece 7
There are threaded connection hole, the side of control panel 2 to be caught in card slot by being clamped protrusion, the other side of control panel 2 is fixed by screw
It is connected on threaded connection hole.By the structure being combined that is clamped and is spirally connected, it can ensure control panel 2 and mounting plate by being spirally connected
Connection relation between 5 reduces the assembly and disassembly difficulty between control panel 2 and mounting plate 5 by clamping, improves installation effectiveness, two kinds
Fixed form is combined, and can not only be fallen off to avoid control panel 2, but also can improve assembly and disassembly effect of the control panel 2 on mounting plate 5
Rate, structure design are more reasonable.
Spiro connecting piece 7 is, for example, pillar, and threaded connection hole is arranged on pillar.It can increase threaded connection hole by pillar
Depth improves fixing intensity of the control panel 2 on mounting plate 5, while will not increase the thickness of mounting plate 5 again, can mitigate peace
The thickness of loading board 5 keeps the lightweight and miniaturization of mounting plate 5.
It includes linking arm 8 to be fixedly connected with portion 4, and the both ends of linking arm 8 are fixedly connected on mounting plate 5, are arranged on linking arm 8
There is installation base 9.The installation base 9 is matched with the object construction on household electrical appliance, to easily fix bracket component
It is arranged on object construction.
Preferably, linking arm 8 misplaces with about 5 mounting plate, enables to mounting plate 5 to be formed relative to linking arm 8 recessed
Structure can be located in concave configuration after control panel 2 is mounted on mounting plate 5, can avoid 2 company of protruding from of control panel
Connect arm 8 so that bracket component can be integrally located in household electrical appliance, will not be interfered with the shell of household electrical appliance etc., can
Preferably coordinate with the original structure of household electrical appliance, forms an entirety, more coordinate with the structure of household electrical appliance.
One end of linking arm 8 corresponds to the setting of spiro connecting piece 7, is formed between the linking arm 8 and spiro connecting piece 7 of the one end up big and down small
Groove 10, control panel 2 include outlet-pipe 13, outlet-pipe 13 be arranged in groove 10.By make linking arm 8 and spiro connecting piece 7 it
Between form up big and down small groove 10, can the bottom of linking arm 8 increase with the connection area of mounting plate 5, improve linking arm 8
With the bonding strength of mounting plate 5, while making the top of linking arm 8 is formed to allow bit architecture, to avoid the installation to outlet-pipe 13
It causes to interfere so that the overall structure of bracket component can be with compacter small and exquisite, and space utilization is more abundant.
In the present embodiment, the part that the linking arm 8 at the end is connect with mounting plate 5 is triangle.
WIFI module 11 is additionally provided on bracket component, WIFI module 11 is electrically connected with control panel 2.It is pre- on control panel 2
There are the installation positions of remote control module, and the remote control modules such as WIFI module 11 can be mounted on control panel 2, thus
Need carry out remote control when, by mobile phone terminal be equal to control panel 2 realize connection, then by control panel 2 with it is corresponding far
Process control module or other control modules are matched, and realize accurate remote control.
Bracket component further includes being oriented to mounting portion 12, is oriented to mounting portion 12 and is arranged in plate body mounting portion 3 far from fixed company
The side of socket part 4.The guiding mounting portion 12 is arranged in plate body mounting portion 3 far from the side for being fixedly connected with portion 4, can avoid plate
It is interfered between body mounting portion 3 and guiding mounting portion 12 so that the design for being oriented to mounting portion 12 is more flexible, can play
The installation guiding role of effect.
In the present embodiment, it is arc-shaped guide plate to be oriented to mounting portion 12.
Embodiment according to the present utility model, air conditioner include above-mentioned bracket component.
Air conditioner includes air inlet rib 14, and bracket component is fixed on air inlet rib 14.Specifically, holder
The linking arm 8 for being fixedly connected with portion 4 of component is sticked on air inlet rib 14, and is fixedly connected by bolt etc., installation
Plate 5 is recessed from the inside of air inlet rib 14 so that control panel 2 without departing from linking arm 8 upper surface so that holder group
Part can be integrally located in the panel of air conditioner, will not cause to hinder to the closure of panel.
When the portion that is fixedly connected 4 includes linking arm 8, is provided with installation base 9 on linking arm 8, set on air inlet rib 14
It is equipped with limited post 15, installation base 9 is set on limited post 15, and is fixed by screw with limited post 15.Installation base 9 has
The big hole section of stepped hole, wherein stepped hole is set on limited post 15, is shifted by limited post 15 to limit the portion of being fixedly connected 4,
It is correspondingly arranged on threaded hole in the aperture section and limited post 15 of stepped hole, it is solid by connecting bolt between aperture section and limited post 15
Surely it links together.
In the present embodiment, medial surface of the plate body mounting portion 3 towards the side of air inlet rib 14 and air inlet rib 14
It abuts.Pass through the cooperation of installation base 9 and limited post 15 and two kinds of knots of abutting of plate body mounting portion 3 and air inlet rib 14
Structure matches, and while the installation on air inlet rib 14 is attached, can prevent bracket component phase to bracket component
It rotates for air inlet rib 14, is further ensured that the relative position relation of the two, improve the connection cooperation intensity of the two.
When bracket component further includes being oriented to mounting portion 12, air conditioner further includes screen modules 16, screen modules 16
Include the dowel 17 for being packed into direction and extending along screen modules 16, is oriented to mounting portion 12 and is correspondingly connected with the setting of muscle 17.Work as branch
When frame component is mounted on air inlet rib 14, during installing screen modules 16, being oriented to mounting portion 12 can pass through
Arc-shaped guide plate is matched with the dowel 17 in screen modules 16, and guiding is played to the installation and removal of screen modules 16
Effect, facilitates the installation and removal of screen modules 16.
Preferably, air conditioner further includes the electrical appliance kit being arranged in air conditioner side, and bracket component setting is close in air conditioner
The side of electrical appliance kit.Since the control panel 2 on bracket component needs to connect by electric wire, bracket component is arranged in air-conditioning
Device is close to the side of electrical appliance kit, so that it may to reduce the length of electric wire, more convenient electrical connection for realizing control panel 2.
Embodiment according to the present utility model, household electrical appliance include above-mentioned bracket component.
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each advantageous manner can be free
Ground combination, superposition.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill of the art
For personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with modification.
Claims (18)
1. a kind of bracket component, which is characterized in that including mounting base (1) and control panel (2), be provided on the mounting base (1)
Plate body mounting portion (3) and the portion that is fixedly connected (4), the plate body mounting portion (3) is for installing the control panel (2), the fixation
Interconnecting piece (4) is used to the bracket component being fixedly mounted on object construction.
2. bracket component according to claim 1, which is characterized in that the plate body mounting portion (3) include mounting plate (5) and
Fixing piece on mounting plate (5) is set, and the control panel (2) is fixed at the mounting plate (5) by the fixing piece
On.
3. bracket component according to claim 2, which is characterized in that the fixing piece includes shackle member (6) and/or is spirally connected
Part (7), the control panel (2), which connects and fixes and/or is spirally connected, to be fixed on the mounting plate (5).
4. bracket component according to claim 3, which is characterized in that the fixing piece includes a shackle member (6) and one
A spiro connecting piece (7), the shackle member (6) and the spiro connecting piece (7) are located at two opposite sides of the mounting plate (5), institute
The card slot that shackle member (6) has opening towards side where the spiro connecting piece (7) is stated, screw thread company is provided on the spiro connecting piece (7)
Hole is connect, the side of the control panel (2) is caught in by being clamped protrusion in the card slot, and the other side of the control panel (2) passes through
Screw is fixedly connected on the threaded connection hole.
5. bracket component according to claim 4, which is characterized in that the spiro connecting piece (7) is pillar, the threaded connection
Hole is arranged on the pillar.
6. bracket component according to claim 4, which is characterized in that the portion (4) that is fixedly connected includes linking arm (8),
The both ends of the linking arm (8) are fixedly connected on the mounting plate (5), and installation base is provided on the linking arm (8)
(9)。
7. bracket component according to claim 6, which is characterized in that the linking arm (8) and the mounting plate (5) are up and down
Dislocation.
8. bracket component according to claim 6, which is characterized in that be spirally connected described in one end correspondence of the linking arm (8)
Part (7) is arranged, and up big and down small groove (10), the control are formed between the linking arm (8) and the spiro connecting piece (7) of the one end
Plate (2) includes outlet-pipe (13), and outlet-pipe (13) setting is in the groove (10).
9. bracket component according to any one of claim 1 to 8, which is characterized in that also set up on the bracket component
There are WIFI module (11), the WIFI module (11) to be electrically connected with the control panel (2).
10. bracket component according to any one of claim 1 to 8, which is characterized in that the bracket component further includes leading
To mounting portion (12), the guiding mounting portion (12) is arranged is fixedly connected with portion (4) in the plate body mounting portion (3) far from described
Side.
11. bracket component according to claim 10, which is characterized in that the guiding mounting portion (12) is arcuate guide
Plate.
12. a kind of air conditioner, which is characterized in that including the bracket component described in any one of claim 1 to 11.
13. air conditioner according to claim 12, which is characterized in that the air conditioner includes air inlet rib (14), institute
Bracket component is stated to be fixed on the air inlet rib (14).
14. air conditioner according to claim 13, which is characterized in that when the portion (4) that is fixedly connected includes linking arm
(8), when being provided with installation base (9) on the linking arm (8), it is provided with limited post (15) on the air inlet rib (14),
The installation base (9) is set on the limited post (15), and is fixed by screw with the limited post (15).
15. air conditioner according to claim 14, which is characterized in that the plate body mounting portion (3) is towards the air inlet
The side of rib (14) is abutted with the medial surface of the air inlet rib (14).
16. air conditioner according to claim 12, which is characterized in that when bracket component further includes being oriented to mounting portion (12)
When, the air conditioner further includes screen modules (16), and the screen modules (16) include along the screen modules (16)
The dowel (17) for being packed into direction and extending, the corresponding dowel (17) of the guidings mounting portion (12) is arranged.
17. the air conditioner according to any one of claim 13 to 16, which is characterized in that the air conditioner further includes setting
Electrical appliance kit in the air conditioner side, the bracket component are arranged in the air conditioner close to the side of the electrical appliance kit.
18. a kind of household electrical appliance, which is characterized in that including the bracket component described in any one of claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820064726.5U CN207936460U (en) | 2018-01-15 | 2018-01-15 | Bracket component, air conditioner and domestic appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820064726.5U CN207936460U (en) | 2018-01-15 | 2018-01-15 | Bracket component, air conditioner and domestic appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207936460U true CN207936460U (en) | 2018-10-02 |
Family
ID=63649262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820064726.5U Active CN207936460U (en) | 2018-01-15 | 2018-01-15 | Bracket component, air conditioner and domestic appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207936460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180617A (en) * | 2018-01-15 | 2018-06-19 | 珠海格力电器股份有限公司 | Bracket component, air conditioner and domestic appliance |
-
2018
- 2018-01-15 CN CN201820064726.5U patent/CN207936460U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180617A (en) * | 2018-01-15 | 2018-06-19 | 珠海格力电器股份有限公司 | Bracket component, air conditioner and domestic appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108180617A (en) | Bracket component, air conditioner and domestic appliance | |
| CN209458625U (en) | The display screen component mounting structure of household appliances | |
| CN207936460U (en) | Bracket component, air conditioner and domestic appliance | |
| CN104214832A (en) | Wall-mounted air conditioner indoor unit | |
| CN208567018U (en) | Mounting box and air conditioner indoor unit for air conditioner | |
| WO2019113849A1 (en) | Battery compartment and electric vehicle | |
| CN213602012U (en) | Ultra-thin ceiling antenna device | |
| CN206481529U (en) | Electric-controlled box and air conditioner | |
| CN206279360U (en) | A kind of screw cover and the washing machine using the screw cover | |
| CN219640353U (en) | Air conditioner | |
| CN110057161A (en) | A kind of master control borad mounting assembly structure and refrigerator | |
| CN218102804U (en) | Motor protective housing, motor element and air condensing units | |
| CN207475101U (en) | Light current engineering spool installation fixing device | |
| CN207366740U (en) | A kind of sensing module, sensor-based system and robot | |
| CN106052293A (en) | Main control board installing structure and refrigerator | |
| CN209544607U (en) | Ceiling mount antenna shell and ceiling mount antenna | |
| CN209516912U (en) | Frequency-changeable compressor shell of frequency converter component and frequency-changeable compressor | |
| CN209449081U (en) | A kind of sheet metal shell display with water-proof function | |
| CN204665116U (en) | Rotatable LED tool box lamp | |
| CN109327976B (en) | Independent external antenna vehicle body controller | |
| CN207936352U (en) | Connecting structure of sheet metal part, outdoor unit and air conditioner | |
| CN209211654U (en) | A kind of fixed double fasteners of stage truss | |
| CN110275079A (en) | A kind of test fixture folder | |
| CN208594395U (en) | Clothes hanger | |
| CN208312496U (en) | Air-conditioning smoke machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |