CN211694262U - Double-suction-disc vacuum support - Google Patents
Double-suction-disc vacuum support Download PDFInfo
- Publication number
- CN211694262U CN211694262U CN202020042098.8U CN202020042098U CN211694262U CN 211694262 U CN211694262 U CN 211694262U CN 202020042098 U CN202020042098 U CN 202020042098U CN 211694262 U CN211694262 U CN 211694262U
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- China
- Prior art keywords
- sucker
- shell
- vacuum
- opening
- closing device
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Abstract
The utility model discloses a double-sucker vacuum bracket, which comprises two same sucker devices, wherein each sucker device comprises an outer shell, an inner shell, a spring, a sucker, a first rotating shaft, an opening and closing device and a switch buckle; the inner shell is fixed on the outer shell through a buckle; a switch buckle placing groove is formed in the inner shell, and a first connecting hole is formed in the bottom of the groove; the outer shell is provided with a second connecting hole; the switch buckle passes through the second connecting hole and then is installed in the groove; the sucking disc is provided with a connecting frame, and the connecting frame sequentially penetrates through the spring and the first connecting hole and then is connected with the switch buckle through the first rotating shaft; the shell body is provided with connecting lugs in an extending mode, the connecting lugs between the sucker devices are connected through the opening and closing device, and the sucker devices rotate around the opening and closing device. The utility model discloses a double suction disc vacuum support can practice thrift the desk space, conveniently realizes the effect that two display screens are side by side.
Description
Technical Field
The utility model relates to a sucking disc technical field especially relates to a double suction dish vacuum support.
Background
The mobile device mainly comprises a portable display and a tablet computer, and most of supports sold in the market for the portable display and the tablet computer play a role in supporting on a desktop. When a user wants to realize the function of double-screen connection between the portable display and the desktop display, the problem that the connecting line is not long enough can occur to the support with the supporting function on the single desktop, and the problems can lead to poor operation experience of the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a double suction cup vacuum support, the firm absorption of accessible double suction cups with portable display is at desk-top display back panel, and portable display passes through the connecting wire and switches on the computer after, realizes the effect that two display screens are side by side.
In order to solve the technical problem, the utility model provides a double-sucker vacuum bracket, which comprises two same sucker devices, wherein each sucker device comprises an outer shell, an inner shell, a spring, a sucker, a first rotating shaft, an opening and closing device and a switch buckle;
the inner shell is fixed on the outer shell through a buckle; a switch buckle placing groove is formed in the inner shell, and a first connecting hole is formed in the bottom of the groove;
the outer shell is provided with a second connecting hole;
the switch buckle passes through the second connecting hole and then is installed in the groove;
the sucking disc is provided with a connecting frame, and the connecting frame sequentially penetrates through the spring and the first connecting hole and then is connected with the switch buckle through the first rotating shaft;
the shell body is provided with connecting lugs in an extending mode, the connecting lugs between the sucker devices are connected through the opening and closing device, and the sucker devices rotate around the opening and closing device.
As a preferred scheme, the opening and closing device comprises an installation shell, a central shaft, a second rotating shaft and a fixing bolt, wherein the installation shell is provided with two installation channels, and the central shaft is fixed in the installation channels through the fixing bolt; the mounting shell is connected with the connecting lug through a second rotating shaft.
Preferably, the length of the central shaft is smaller than that of the installation channel, and the central shaft is fixed in the middle of the installation channel.
Preferably, the number of the second rotating shafts is two, and the upper end and the lower end of the mounting shell are connected with the connecting lugs through the second rotating shafts.
As the preferred scheme, the bottom end of the connecting lug is provided with a silica gel plug.
Preferably, the inner housing is of a circular structure.
Preferably, the sucker is of a circular structure, and a concave structure is arranged in the middle of the sucker.
The utility model discloses following beneficial effect has:
the double-sucker vacuum bracket of the utility model can firmly adsorb the portable display on the back panel of the desktop display through the double suckers, and after the portable display is connected with a computer through a connecting wire, the effect of the double display screens in parallel is realized; the portable display or the tablet computer can be adsorbed on the plane of a target object and can also be adsorbed on a desktop as a desktop flat plate support; in addition, the double suction discs have the purpose of containing and carrying, can be suspended above a portable display or a tablet computer to firmly adsorb a target object, and reduce the space for placing the mobile equipment on a desktop.
Drawings
Fig. 1 is a schematic structural diagram of a dual-chuck vacuum support provided in an embodiment of the present invention;
fig. 2 is a partial exploded view of a dual chuck vacuum bracket according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional structure diagram of a dual-chuck vacuum rack provided by an embodiment of the present invention;
fig. 4 is an exploded view of the opening and closing device of the vacuum bracket with double suction cups according to the embodiment of the present invention.
Reference numerals: 1. an outer housing; 2. an inner housing; 3. a spring; 4. a suction cup; 5. a first rotating shaft; 6. an opening and closing device; 7. a switch buckle; 8. a groove; 9. a connecting frame; 10. a silica gel plug; 11. connecting lugs; 12. mounting a shell; 13. a central shaft; 14. a second rotating shaft; 15. fixing the bolt; 16. installing a channel; 17. a first connection hole; 18. and a second connection hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3 and 4, a double-sucker vacuum support in a preferred embodiment of the present invention includes two identical sucker devices, each of which includes an outer shell 1, an inner shell 2, a spring 3, a sucker 4, a first rotating shaft 5, an opening and closing device 6 and a switch buckle 7;
the inner shell 2 is fixed on the outer shell through a buckle; a groove 8 for placing a switch buckle 7 is formed in the inner shell 2, and a first connecting hole is formed in the bottom of the groove 8;
a second connecting hole is formed in the outer shell 1;
the switch buckle 7 is arranged in the groove 8 after passing through the second connecting hole;
the sucking disc 4 is provided with a connecting frame 9, and the connecting frame 9 sequentially penetrates through the spring 3 and the first connecting hole and then is connected with the switch buckle 7 through the first rotating shaft 5;
the outer shell body 1 is provided with connecting lugs 11 in an extending mode, the connecting lugs 11 between the sucker devices are connected through the opening and closing device 6, and the sucker devices rotate around the opening and closing device 6.
The double-sucker vacuum bracket of the preferred embodiment of the utility model can firmly adsorb the portable display on the back panel of the desktop display through the double suckers 4, and after the portable display is connected with a computer through a connecting wire, the effect of the parallel double display screens is realized; the portable display or the tablet computer can be adsorbed on the plane of a target object and can also be adsorbed on a desktop as a desktop flat plate support; in addition, the double suckers 4 have the purpose of containing and carrying, can suspend the portable display or the tablet computer to firmly adsorb the upper surface of a target object, and reduce the space for placing the mobile equipment on a desktop.
In the preferred embodiment of the present invention, the opening and closing device 6 includes a mounting shell 12, a central shaft 13, a second rotating shaft 14 and a fixing bolt 15, the mounting shell 12 is provided with two mounting channels 16, and the central shaft 13 is fixed in the mounting channels 16 through the fixing bolt 15; the mounting shell 12 is connected with the connecting lug 11 through a second rotating shaft 14.
In the preferred embodiment of the present invention, the length of the central shaft 13 is smaller than the length of the installation channel 16, and the central shaft 13 is fixed in the middle of the installation channel 16.
In the preferred embodiment of the present invention, the number of the second rotating shafts 14 is two, and the upper and lower ends of the mounting shell 12 are connected to the connecting lugs 11 through the second rotating shafts 14.
In the preferred embodiment of the present invention, a silicone plug 10 is disposed at the bottom end of the connecting lug 11.
Specifically, the silicone plug 10 can prevent impurities such as dust from entering the engaging lug 11.
In the preferred embodiment of the present invention, the inner housing 2 has a circular structure.
In the preferred embodiment of the present invention, the suction cup 4 has a circular structure and a concave structure in the middle.
The working principle of the double-suction-disc vacuum support in the embodiment is as follows: when the flat panel is required to be spliced with a display, the sucking disc 4 of one sucking disc device is tightly attached to the back surface of the display, the switch buckle 7 of the sucking disc device is pulled, the switch buckle 7 rotates by taking the first rotating shaft 5 as a center, the connecting frame 9 is pulled upwards to enable the sucking disc 4 to be inwards concave, so that the whole sucking disc vacuum support is adsorbed on the back surface of the display, and the switch buckle 7 is buckled back into the groove 8 after the sucking disc vacuum support is adsorbed; then the flat plate is tightly attached to the other sucking disc device, the switch buckle 7 of the sucking disc device is pulled to enable the flat plate to be adsorbed on the bracket, and then the switch buckle 7 is buckled back into the groove 8; this completes the splice. Wherein sucking disc 4 when inwards coving can lead to spring 3 to warp, and spring 3 gives sucking disc 4 thrust, just so for 7 resistances of switch button, prevents that the user from exerting oneself too hard, and switch button 7 is pulled open completely and can't play absorbent effect promptly.
When the double-sucker vacuum support needs to be detached, the double-sucker vacuum support can be easily detached only by pulling the switch buckle 7 again to overcome the resistance of the spring 3 and enable air to enter the sucker 4; the rotation amplitude of the switch buckle 7 during the disassembly is larger than that during the installation.
In addition, when the angle of two sucking disc devices need to be adjusted, only need fixed sucking disc device, hold another sucking disc device and rotate, rotatory in-process, center pin 13 and installation shell 12 rigid, sucking disc device uses second pivot 14 as the center and rotates, and 285 rotation amplitude can be accomplished to two sucking disc devices.
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 a double suction disc vacuum support which characterized in that: the device comprises two identical sucker devices, wherein each sucker device comprises an outer shell, an inner shell, a spring, a sucker, a first rotating shaft, an opening and closing device and a switch buckle;
the inner shell is fixed on the outer shell through a buckle; a switch buckle placing groove is formed in the inner shell, and a first connecting hole is formed in the bottom of the groove;
the outer shell is provided with a second connecting hole;
the switch buckle passes through the second connecting hole and then is installed in the groove;
the sucking disc is provided with a connecting frame, and the connecting frame sequentially penetrates through the spring and the first connecting hole and then is connected with the switch buckle through the first rotating shaft;
the shell body is provided with connecting lugs in an extending mode, the connecting lugs between the sucker devices are connected through the opening and closing device, and the sucker devices rotate around the opening and closing device.
2. The double-sucker vacuum bracket as claimed in claim 1, wherein the opening and closing device comprises a mounting shell, a central shaft, a second rotating shaft and a fixing bolt, the mounting shell is provided with two mounting channels, and the central shaft is fixed in the mounting channels through the fixing bolt; the mounting shell is connected with the connecting lug through a second rotating shaft.
3. The vacuum rack of claim 2, wherein the central shaft has a length smaller than that of the installation passage and is fixed to the middle of the installation passage.
4. The vacuum rack with double suction cups as claimed in claim 3, wherein there are two second rotating shafts, and the upper and lower ends of the mounting shell are connected with the connecting lugs through the second rotating shafts.
5. The vacuum rack with double suction cups as set forth in claim 2, wherein the bottom ends of said engaging lugs are provided with silicone plugs.
6. The dual chuck vacuum support according to claim 1, wherein the inner housing is a circular structure.
7. The dual-sucker vacuum stand as set forth in claim 1, wherein the sucker has a circular structure and a concave structure is provided in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020042098.8U CN211694262U (en) | 2020-01-09 | 2020-01-09 | Double-suction-disc vacuum support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020042098.8U CN211694262U (en) | 2020-01-09 | 2020-01-09 | Double-suction-disc vacuum support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211694262U true CN211694262U (en) | 2020-10-16 |
Family
ID=72800050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020042098.8U Active CN211694262U (en) | 2020-01-09 | 2020-01-09 | Double-suction-disc vacuum support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211694262U (en) |
-
2020
- 2020-01-09 CN CN202020042098.8U patent/CN211694262U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A double sucker vacuum support Effective date of registration: 20210224 Granted publication date: 20201016 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Purple Wheat Technology Co.,Ltd. Registration number: Y2021980001290 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 room h-1408, building 28, No.61 Dalingshan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU ZMOFFICE TECHNOLOGY CO.,LTD. Address before: 510000 room h-1408, building 28, No.61 Dalingshan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Purple Wheat Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220311 Granted publication date: 20201016 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Purple Wheat Technology Co.,Ltd. Registration number: Y2021980001290 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A double suction cup vacuum support Effective date of registration: 20220323 Granted publication date: 20201016 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: GUANGZHOU ZMOFFICE TECHNOLOGY CO.,LTD. Registration number: Y2022980003012 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230515 Granted publication date: 20201016 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: GUANGZHOU ZMOFFICE TECHNOLOGY CO.,LTD. Registration number: Y2022980003012 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |