CN209340774U - A kind of bracket of recognition of face all-in-one machine and the magnetic structure of panel - Google Patents
A kind of bracket of recognition of face all-in-one machine and the magnetic structure of panel Download PDFInfo
- Publication number
- CN209340774U CN209340774U CN201822272271.9U CN201822272271U CN209340774U CN 209340774 U CN209340774 U CN 209340774U CN 201822272271 U CN201822272271 U CN 201822272271U CN 209340774 U CN209340774 U CN 209340774U
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- China
- Prior art keywords
- panel
- bracket
- face
- magnetic
- recognition
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- 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
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Abstract
The utility model discloses the magnetic structures of a kind of a kind of bracket of recognition of face all-in-one machine of recognition of face and panel, panel including bracket and on the bracket, the panel includes framework and the backboard set on the framework back side, one is formed inside the framework for placing the accommodating cavity of magnet, the bracket includes the magnetic face of one with panel cooperation, a stop block is formed with above the backboard, when the panel is arranged on the magnetic face, the stop block top is only square on the bracket.The utility model embodiment, which only passes through magnetic attraction and clamping force i.e., realizes the fixation of panel, is not required to adopt and is screwed, and disassembly process is simple and convenient.And the mode of magnetic has a wide range of applications scene, strong applicability convenient for the compatible more brackets of panel.
Description
Technical field
The utility model relates to a kind of face identification device more particularly to a kind of brackets and panel of recognition of face all-in-one machine
Magnetic structure.
Background technique
Existing face recognition device generally includes panel and bracket, and panel and bracket are usually matched-pair design, due to electricity
Sub- circuitry updates comparatively fast, and when panel needs replacing, bracket is also required to corresponding replacement, thus brings replacement cost height
The problem of, while existing panel is screwed, and needs to take by specific purpose tools such as screwdriver or spanners in disassembly process
When it is laborious.
Utility model content
To overcome existing recognition of face all-in-one machine to need integral replacing, and the time-consuming and laborious problem of dismounting of panel, this
Utility model embodiment provides a kind of a kind of bracket of recognition of face all-in-one machine of recognition of face and the magnetic structure of panel, including
Bracket and the panel on the bracket, the panel include framework and the backboard set on the framework back side, in the framework
Portion forms one for placing the accommodating cavity of magnet, and the bracket includes the magnetic face of one with panel cooperation, on the backboard
Side is formed with a stop block, and when the panel is arranged on the magnetic face, the stop block top is only square on the bracket.
Further, magnetic face described above is metal covering, offers several heat release holes on the backboard, the bracket is in institute
The corresponding position for stating heat release hole offers through-hole.
Further, backboard described above is formed with wall, the outside wall surface of the wall and institute in the surrounding of the heat release hole
The shape for stating the inner wall of through-hole matches.
Further, wall described above is ferromagnetism material.
Further, bracket described above and the panel are equipped with magnetic induction switch, are equipped with buzzer, institute in the bracket
It states magnetic induction switch and the buzzer is connected in series.
Further, stop block described above is spherical, and the bottom surface of the spherical stop block is plane.
Further, the height of wall described above is no more than 3mm.
The utility model embodiment in the framework of panel by being arranged accommodating cavity, the magnetic of setting large area in accommodating cavity
Iron, meanwhile, the magnetic face with panel cooperation is set on bracket, and panel is arranged when on magnetic face, magnet and the cooperation of magnetic face
Certain fixed effect is played, further, also forms a stop block above the backboard of the utility model embodiment, stop block is used
Stop above bracket in top, prevents bracket from falling.The panel of the utility model embodiment and the fit structure of framework are simple, only lead to
Crossing magnetic attraction and clamping force i.e. realizes the fixation of panel, is not required to adopt and is screwed, and disassembly process is simple and convenient.And magnetic
Mode has a wide range of applications scene, strong applicability convenient for the compatible more brackets of panel.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the positive perspective view of the recognition of face all-in-one machine of the utility model embodiment；
Fig. 2 is the perspective view at the back side of the recognition of face all-in-one machine of the utility model embodiment；
Fig. 3 is that Fig. 1 removes perspective view after framework front plan and circuit board.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example is only used to explain the utility model, is not used to limit the utility model.
When the utility model embodiment refers to the ordinal numbers such as " first ", " second " (if present), unless based on context
The meaning of its certain order of representation, it should be understood that only play differentiation and be used.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " (if present) shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
It please refers to shown in Fig. 1 to Fig. 3, the utility model embodiment discloses a kind of a kind of recognition of face one of recognition of face
The bracket of machine and the magnetic structure of panel, the panel 2 including bracket 1 and on the bracket, the panel includes framework
With the backboard 3 for being set to the framework back side, the framework inside forms one for placing the accommodating cavity of magnet 4, and the bracket includes one
With the magnetic face of panel cooperation, the backboard top is formed with a stop block 5, when the panel is arranged in the magnetic face
When upper, the stop block top is only square on the bracket.
Above-mentioned magnetic face is metal covering, offers several heat release holes on the backboard, the bracket is in the heat release hole
Corresponding position offers through-hole 6.Metal covering can both play the role of magnetic, while be also preferable heat sink material, by propping up
It opens up and passes through on frame, further enhance the radiating efficiency to panel.
Above-mentioned backboard is formed with wall, the inner wall of the outside wall surface of the wall and the through-hole in the surrounding of the heat release hole
The shape in face matches.Wall can play the role of preferably being auxiliarily fixed, while wall can also play certain conductive force,
Improve heat dissipation performance.As a kind of preferred embodiment, above-mentioned wall is ferromagnetism material.
Above-mentioned bracket and the panel are equipped with magnetic induction switch, are equipped with buzzer in the bracket, the magnetic induction is opened
It closes and is connected in series with the buzzer.In the present embodiment, magnetic induction switch can be magnetic approach switch, when positions of panels is sent out
For the raw panel attachment that changes loosely or when magnetic attraction deficiency, triggering honey device alarm has preferable prevention effect.
Above-mentioned stop block be it is spherical, the bottom surface of the spherical stop block is plane.It is only being propped up for pushing up the bottom surface of stop block
Above frame.
The height of above-mentioned wall is no more than 3mm.
The utility model embodiment in the framework of panel by being arranged accommodating cavity, the magnetic of setting large area in accommodating cavity
Iron, meanwhile, the magnetic face with panel cooperation is set on bracket, and panel is arranged when on magnetic face, magnet and the cooperation of magnetic face
Certain fixed effect is played, further, also forms a stop block above the backboard of the utility model embodiment, stop block is used
Stop above bracket in top, prevents bracket from falling.The panel of the utility model embodiment and the fit structure of framework are simple, only lead to
Crossing magnetic attraction and clamping force i.e. realizes the fixation of panel, is not required to adopt and is screwed, and disassembly process is simple and convenient.And magnetic
Mode has a wide range of applications scene, strong applicability convenient for the compatible more brackets of panel.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model.It is all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (7)
1. a kind of bracket of recognition of face all-in-one machine and the magnetic structure of panel, the face including bracket and on the bracket
Plate, which is characterized in that the panel includes framework and the backboard set on the framework back side, and one is formed inside the framework for placing
The accommodating cavity of magnet, the bracket include the magnetic face of one with panel cooperation, are formed with a stop block above the backboard,
When the panel is arranged on the magnetic face, the stop block top is only square on the bracket.
2. the bracket of recognition of face all-in-one machine as described in claim 1 and the magnetic structure of panel, which is characterized in that the magnetic
Suction face is metal covering, offers several heat release holes on the backboard, the bracket is offered in the corresponding position of the heat release hole
Through-hole.
3. the bracket of recognition of face all-in-one machine as claimed in claim 2 and the magnetic structure of panel, which is characterized in that the back
Plate is formed with wall, the shape phase of the outside wall surface of the wall and the inner wall of the through-hole in the surrounding of the heat release hole
Match.
4. the bracket of recognition of face all-in-one machine as claimed in claim 3 and the magnetic structure of panel, which is characterized in that described vertical
Wall is ferromagnetism material.
5. the bracket of recognition of face all-in-one machine as claimed in claim 4 and the magnetic structure of panel, which is characterized in that the branch
Frame and the panel are equipped with magnetic induction switch, are equipped with buzzer, the magnetic induction switch and the buzzer in the bracket
It is connected in series.
6. the bracket of recognition of face all-in-one machine as claimed in claim 5 and the magnetic structure of panel, which is characterized in that described to stop
Block be it is spherical, the bottom surface of the spherical stop block is plane.
7. the bracket of recognition of face all-in-one machine as claimed in claim 6 and the magnetic structure of panel, which is characterized in that described vertical
The height of wall is no more than 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272271.9U CN209340774U (en) | 2018-12-29 | 2018-12-29 | A kind of bracket of recognition of face all-in-one machine and the magnetic structure of panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272271.9U CN209340774U (en) | 2018-12-29 | 2018-12-29 | A kind of bracket of recognition of face all-in-one machine and the magnetic structure of panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209340774U true CN209340774U (en) | 2019-09-03 |
Family
ID=67760570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822272271.9U Expired - Fee Related CN209340774U (en) | 2018-12-29 | 2018-12-29 | A kind of bracket of recognition of face all-in-one machine and the magnetic structure of panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209340774U (en) |
-
2018
- 2018-12-29 CN CN201822272271.9U patent/CN209340774U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20201229 |