CN211982337U - All-in-one button mounting structure - Google Patents
All-in-one button mounting structure Download PDFInfo
- Publication number
- CN211982337U CN211982337U CN202020346055.9U CN202020346055U CN211982337U CN 211982337 U CN211982337 U CN 211982337U CN 202020346055 U CN202020346055 U CN 202020346055U CN 211982337 U CN211982337 U CN 211982337U
- Authority
- CN
- China
- Prior art keywords
- plate
- button
- mounting
- pcb board
- backshell
- 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.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- FPWNLURCHDRMHC-UHFFFAOYSA-N 4-chlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1 FPWNLURCHDRMHC-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to an all-in-one machine technical field discloses an all-in-one machine button mounting structure, a serial communication port, including button, preceding frame and backshell, the backshell with preceding frame is connected, be equipped with in the preceding frame and hold the chamber, the button includes the PCB board and is fixed in button on the PCB board, the PCB board is installed hold the intracavity, be equipped with on the preceding frame and be used for the confession the button stretch out, with hold the communicating export in chamber, be equipped with on the backshell with hold the communicating mouth of putting in chamber, put into the mouth with the PCB board is relative, it is equipped with the detachable apron to put the entrance, only needs to dismantle the apron, can take out the button, need not to dismantle whole backshell, makes things convenient for the maintenance and the change of button.
Description
Technical Field
The utility model relates to an all-in-one technical field especially relates to an all-in-one button mounting structure.
Background
The all-in-one machine is composed of a front frame, a rear shell and a display screen, and components of the all-in-one machine are positioned in a cavity formed by the rear surface of the display screen, the front frame and the rear shell. The keys of the integrated machine protrude from the front frame for the user to operate. Because the keys are often stressed and easily damaged, the keys need to be replaced and maintained. The change and the maintenance of the button of current all-in-one all need open whole backshell, comparatively wastes time and energy, touches other components and parts easily moreover, operates convenient and fast inadequately.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a conveniently change and all-in-one button mounting structure of maintenance.
In order to realize the above object, the utility model provides an all-in-one button mounting structure, including button, preceding frame and backshell, the backshell with preceding frame is connected, be equipped with in the preceding frame and hold the chamber, the button includes the PCB board and is fixed in button on the PCB board, the PCB board is installed hold the intracavity, be equipped with on the preceding frame and be used for the confession the button stretch out, with hold the communicating export in chamber, be equipped with on the backshell with hold the communicating entry of putting in chamber, put the entry with the PCB board is relative, it is equipped with the detachable apron to put the entry.
As a preferred scheme, the backshell includes main part, border portion and connecting portion, border portion be located main part the place ahead and with the front bezel is connected, the main part pass through connecting portion with border portion connects, it follows to put into the mouth border portion extends to connecting portion, the apron include first apron and with the second apron that first apron is connected, first apron with border portion laminating is connected, the second apron with connecting portion laminating is connected.
As preferred scheme, still include the mounting panel, the PCB board with the mounting panel is connected, the mounting panel with preceding frame is parallel, the mounting panel with preceding frame is connected.
As the preferred scheme, the rear side of preceding frame be equipped with mounting panel complex mounting groove, the mounting groove is located hold the accent mouth border in chamber.
Preferably, the front frame further comprises a connecting bolt, the front frame is provided with a connecting hole, the connecting hole is located on the outer side of the accommodating cavity, and the connecting bolt penetrates through the cover plate and the mounting plate and is in threaded connection with the connecting hole.
As the preferred scheme, be equipped with the confession on the apron the first mounting hole that connecting bolt wore to establish, be equipped with the confession on the mounting panel the second mounting hole that connecting bolt wore to establish, first mounting hole with the second mounting hole is rectangular hole.
As the preferred scheme, the PCB connecting structure further comprises a connecting plate, wherein the connecting plate is an L-shaped plate, the PCB is installed on a horizontal plate of the connecting plate, and a vertical plate of the connecting plate is connected with the installing plate.
Compared with the prior art, the utility model discloses an all-in-one button mounting structure, its beneficial effect lies in:
1. the utility model discloses a set up the PCB board relative with the button on the backshell and put into the mouth, put into mouth department and set up the detachable apron, only need to dismantle the apron, can take out the button, need not to dismantle whole backshell, makes things convenient for the maintenance and the change of button.
2. The utility model discloses an put into the mouth and extend to the connecting portion that are used for being connected with the main part from the border portion of backshell on, make the apron dismantle the back, have more spaces and take out and put into the button to can prevent that the connecting wire of button from being dragged. The utility model discloses a button passes through the mounting panel and connects on the frame in the front, can fix the button and can make the button atress. The mounting groove facilitates the key positioning and enables the structure to be compact. Through bolted connection, convenient dismantlement and connection are firm. The mounting holes on the cover plate and the mounting plate are both long holes, which can allow certain manufacturing errors.
Drawings
Fig. 1 is a schematic view of a first viewing angle of an all-in-one machine according to an embodiment of the present invention.
Fig. 2 is a schematic view of a second viewing angle of the all-in-one machine according to the embodiment of the present invention.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
Fig. 4 is a schematic view of a cover plate according to an embodiment of the present invention.
Fig. 5 is a schematic mounting diagram of a mounting plate according to an embodiment of the present invention.
Fig. 6 is a schematic diagram of the key installation according to the embodiment of the present invention.
Fig. 7 is a schematic view illustrating connection between a key and a mounting plate according to an embodiment of the present invention.
In the figure, 1, front frame; 101. an accommodating chamber; 102. an outlet; 103. mounting grooves; 104. connecting holes; 2. a rear housing; 201. placing in an inlet; 202. a main body portion; 203. a rim portion; 204. a connecting portion; 3. a PCB board; 4. a button; 5. a cover plate; 501. a first cover plate; 502. a second cover plate; 503. a first mounting hole; 6. mounting a plate; 601. a second mounting hole; 7. a connecting plate.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate the orientation or positional relationship, are used in the present invention as being based on the orientation or positional relationship shown in the drawings, and are used only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 7, the utility model discloses an all-in-one button mounting structure of preferred embodiment, including button, preceding frame 1 and backshell 2, backshell 2 is connected with preceding frame 1, is equipped with in the preceding frame 1 and holds chamber 101, and the button includes PCB board 3 and is fixed in the button 4 on the PCB board 3, and PCB board 3 is installed and is holding chamber 101 in, is equipped with on the preceding frame 1 to be used for supplying button 4 to stretch out, with hold the communicating export 102 in chamber 101, is equipped with on the backshell 2 and holds the communicating entry 201 of putting in chamber 101, and the entry 201 of putting is relative with PCB board 3, and the entry 201 of putting is located to be equipped with detachable apron 5. This embodiment sets up the detachable apron 5 through set up on backshell 2 with the PCB board 3 relative of button put into mouth 201, put into mouth 201 department, only need to dismantle apron 5, can take out the button, need not to dismantle whole backshell, makes things convenient for the maintenance and the change of button.
In this embodiment, the rear case 2 includes a main body 202, a rim 203 and a connecting portion 204, the rim 203 is located in front of the main body 202 and connected to the front frame 1, the main body 202 is connected to the rim 203 through the connecting portion 204, the insertion opening 201 extends from the rim 203 to the connecting portion 204, the cover 5 includes a first cover 501 and a second cover 502 connected to the first cover 501, the first cover 501 is attached to the rim 203, the second cover 502 is attached to the connecting portion 204, the insertion opening 201 extends from the rim 203 of the rear case 2 to the connecting portion 204 for connecting to the main body 202, after the cover 5 is detached, there is more space for inserting and removing the keys, and the connecting wire of the keys can be prevented from being pulled, if the insertion opening 201 is only located at the rim 203, when the keys are extracted, the connecting wire connected to the keys can only extend from the rim 203, and the connecting wire extending into the main body 202 can be blocked by the connecting portion 204, causing a turning and pulling.
Further, the mounting structure further comprises a mounting plate 6, the PCB 3 is connected with the mounting plate 6, the mounting plate 6 is parallel to the front frame 1, the mounting plate 6 is connected with the front frame 1, and the key can be fixed and stressed. The rear side of the front frame 1 of this embodiment is equipped with mounting groove 103 with mounting panel 6 complex, and mounting groove 103 is located the accent border that holds chamber 101, makes things convenient for mounting panel 6's installation location, makes things convenient for the button location and can make compact structure. In addition, the mounting structure further comprises a connecting bolt (not shown in the figure), a connecting hole 104 is formed in the front frame 1, the connecting hole 104 is located on the outer side of the accommodating cavity 101, the connecting bolt penetrates through the cover plate 5 and the mounting plate 6 to be in threaded connection with the connecting hole 104, two connecting holes 104 are arranged in the embodiment, the two connecting holes 104 are respectively located on two sides of the accommodating cavity 101, the first cover plate 501 of the embodiment is connected with the front frame 1 through the bolt, the second cover plate 502 is connected with the connecting portion 204 through the bolt, and the bolt is convenient to detach and is stable in connection. In addition, the cover plate 5 is provided with a first mounting hole 503 for the connection bolt to penetrate through, the mounting plate 6 is provided with a second mounting hole 601 for the connection bolt to penetrate through, and the first mounting hole 503 and the second mounting hole 601 are both strip holes, which can allow a certain manufacturing error. The mounting structure of this embodiment still includes connecting plate 7, and connecting plate 7 is the L template, and PCB board 3 is installed on the horizontal plate of connecting plate 7, and the vertical board and the mounting panel 6 of connecting plate 7 are connected.
To sum up, the embodiment of the utility model provides an all-in-one button mounting structure, it sets up the relative entrance 201 of putting with the PCB board 3 of button on backshell 2, and the entrance 201 department of putting sets up detachable apron 5, only needs to dismantle apron 5, can take out the button, need not to dismantle whole backshell, makes things convenient for the maintenance and the change of button.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides an all-in-one button mounting structure, its characterized in that, includes button, preceding frame and backshell, the backshell with preceding frame is connected, be equipped with in the preceding frame and hold the chamber, the button includes the PCB board and is fixed in button on the PCB board, the PCB board is installed hold the intracavity, be equipped with on the preceding frame and be used for the confession the button stretch out, with hold the communicating export in chamber, be equipped with on the backshell with hold the communicating entry of putting in chamber, put the entry with the PCB board is relative, it is equipped with the detachable apron to put the entry.
2. The all-in-one machine key mounting structure of claim 1, wherein the rear shell comprises a main body part, an edge part and a connecting part, the edge part is located in front of the main body part and connected with the front frame, the main body part is connected with the edge part through the connecting part, the placement opening extends from the edge part to the connecting part, the cover plate comprises a first cover plate and a second cover plate connected with the first cover plate, the first cover plate is connected with the edge part in an attaching mode, and the second cover plate is connected with the connecting part in an attaching mode.
3. The all-in-one machine key mounting structure of claim 1, further comprising a mounting plate, wherein the PCB is connected with the mounting plate, the mounting plate is parallel to the front frame, and the mounting plate is connected with the front frame.
4. The all-in-one machine key mounting structure of claim 3, wherein a mounting groove matched with the mounting plate is arranged at the rear side of the front frame, and the mounting groove is positioned at the edge of a cavity opening of the accommodating cavity.
5. The all-in-one machine key mounting structure of claim 3, further comprising a connecting bolt, wherein a connecting hole is formed in the front frame and located on the outer side of the accommodating cavity, and the connecting bolt penetrates through the cover plate and the mounting plate and is in threaded connection with the connecting hole.
6. The all-in-one machine key mounting structure according to claim 5, wherein the cover plate is provided with a first mounting hole for the connection bolt to penetrate through, the mounting plate is provided with a second mounting hole for the connection bolt to penetrate through, and the first mounting hole and the second mounting hole are both elongated holes.
7. The all-in-one machine key mounting structure of claim 3, further comprising a connecting plate, wherein the connecting plate is an L-shaped plate, the PCB is mounted on a horizontal plate of the connecting plate, and a vertical plate of the connecting plate is connected with the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020346055.9U CN211982337U (en) | 2020-03-17 | 2020-03-17 | All-in-one button mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020346055.9U CN211982337U (en) | 2020-03-17 | 2020-03-17 | All-in-one button mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211982337U true CN211982337U (en) | 2020-11-20 |
Family
ID=73394970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020346055.9U Expired - Fee Related CN211982337U (en) | 2020-03-17 | 2020-03-17 | All-in-one button mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211982337U (en) |
-
2020
- 2020-03-17 CN CN202020346055.9U patent/CN211982337U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |