CN107307606A - A kind of antitheft school desk - Google Patents
A kind of antitheft school desk Download PDFInfo
- Publication number
- CN107307606A CN107307606A CN201710753411.1A CN201710753411A CN107307606A CN 107307606 A CN107307606 A CN 107307606A CN 201710753411 A CN201710753411 A CN 201710753411A CN 107307606 A CN107307606 A CN 107307606A
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- electromagnet
- desk
- control module
- neck
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/008—Tables or desks having means for applying electronic or electric devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2220/00—General furniture construction, e.g. fittings
- A47B2220/0091—Electronic or electric devices
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The present invention relates to a kind of antitheft school desk, including desk body, baffle plate and locking device, the baffle plate lower end is rotated by hinge with the desk body and is connected, and the outer surface of the baffle plate sets fluted, and the openend of the groove is provided with push-and-pull cover plate；The locking device includes power supply, control module, fingerprint identification device and electromagnet, the power supply is located at the baffle interior with the control module, the fingerprint identification device is located in the groove of the baffle plate outer surface, the electromagnet is located at the baffle plate side, its one end passes through wire and the power supply, the control module and fingerprint identification device connection, the other end is protruded from outside the baffle plate, the desk body inner surface is provided with the neck being engaged with the electromagnet structure on the position corresponding with the electromagnet, magnet is fixedly installed on the internal groove side wall of the neck；The present invention has the advantages that easy to use and safe and reliable.
Description
Technical field
The invention belongs to study article technical field, and in particular to a kind of antitheft school desk.
Background technology
The desk that current students use is mostly the open type desk of drawer-like, because being not provided with theft-prevention structure, and many
Mathematics life prevention awareness is more weak, it is easy to cause the loss of valuables in desk；Although existing desk is used mostly
Lock head structure is added outside the drawer of desk, but is due to that peripheral hardware lock-bit is obvious, picking lock still can often occur and lose article
Phenomenon, also, by the way of lock head structure is added outside desk drawer, when picking and placeing article, unlocking operation is number back and forth
It is tired of, and the key carried with is easily lost during student plays break, influences the use of student；It is above-mentioned to solve
Problem, exploitation is a kind of easy to use and safe and reliable necessary.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, and provide a kind of easy to use and safe and reliable anti-
Steal school desk.
The object of the present invention is achieved like this：A kind of antitheft school desk, including desk body, baffle plate and locking device, it is described
Baffle plate lower end is rotated by hinge with the desk body and is connected, and the outer surface of the baffle plate sets fluted, the opening of the groove
End is provided with push-and-pull cover plate；The locking device includes power supply, control module, fingerprint identification device and electromagnet, the power supply
It is located at the baffle interior with the control module, the fingerprint identification device is located in the groove of the baffle plate outer surface, institute
Electromagnet is stated positioned at the baffle plate side, its one end passes through wire and the power supply, the control module and fingerprint identification device
Connection, the other end is protruded from outside the baffle plate, and the desk body inner surface is provided with the position corresponding with the electromagnet
Magnet is fixedly installed on the neck being engaged with the electromagnet structure, the internal groove side wall of the neck.
The hinge has two, and the baffle plate lower end is uniformly arranged on respectively, and the baffle plate surrounds institute by the hinge
State the 90 of the maximum angle of desk body rotationo。
The outer surface fixed cover of the electromagnet is provided with spacing ring, and the spacing ring is located at the baffle interior.
The electromagnet has two, is respectively symmetrically arranged at the two side ends of the baffle plate, the number of the neck with it is described
The number of electromagnet is identical.
The centre position of the baffle plate outer surface is fixedly installed handle.
Beneficial effects of the present invention：Present invention employs the mode that locking device is set on baffle plate, when baffle plate needs to beat
When opening, matched by the way that finger is positioned on the fingerprint identification device in groove, the backward control module of fingerprint matching success
Signal is transmitted, control module control circuit communication, power supply is powered to electromagnet, and electromagnet produces magnetic, utilizes electromagnet and card
Mutually exclusive magneticaction, makes electromagnet be disconnected with neck between groove internal magnet, so as to complete the opening of baffle plate, solves
Existing desk adds lock head structure in outside, and security performance is low, picks and places object manipulation trouble and easily causes key loss
Problem；Total, the present invention has the advantages that easy to use and safe and reliable.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the sectional view of electromagnet and neck junction front view in the present invention.
Fig. 3 is front view when push-and-pull cover plate is opened in the present invention.
Fig. 4 is the block diagram of locking device in the present invention.
In figure：1st, desk body 11, neck 12, magnet 2, baffle plate 21, groove 22, push-and-pull cover plate 23, handle 3, locking
Device 31, power supply 32, control module 33, fingerprint identification device 34, electromagnet 35, spacing ring 4, hinge.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3, Figure 4：A kind of antitheft school desk, including desk body 1, baffle plate 2 and locking device 3, it is described
The lower end of baffle plate 2 is rotated by hinge 4 with the desk body 1 and is connected, and the outer surface of the baffle plate 2 sets fluted 21, the groove
21 openend is provided with push-and-pull cover plate 22, and protection can be played to the fingerprint identification device 33 in groove 21 using push-and-pull cover plate 22
Effect；The locking device 3 include power supply 31, control module 32, fingerprint identification device 33 and electromagnet 34, the power supply 31 with
The control module 32 is located inside the baffle plate 2, and the fingerprint identification device 33 is located at the groove 21 of the outer surface of baffle plate 2
Interior, the electromagnet 34 is located at the side of baffle plate 2, its one end by wire and the power supply 31, the control module 32 and
The fingerprint identification device 33 is connected, and the other end is protruded from outside the baffle plate 2, the inner surface of desk body 1 and the electromagnet
It is provided with 34 corresponding positions on the neck 11 being engaged with the structure of electromagnet 34, the internal groove side wall of the neck 11 solid
Surely it is provided with magnet 12；When four bank roads are not powered on, the magnetic attraction of electromagnet 34 is acted on using magnet 12, desk body 1 and gear is completed
Being fixedly connected between plate 2.
The hinge 4 has two, and the lower end of baffle plate 2 is uniformly arranged on respectively, and the baffle plate 2 is enclosed by the hinge 4
The 90 of the maximum angle rotated around the desk body 1o；The outer surface fixed cover of the electromagnet 34 is provided with spacing ring 35, the limit
Position ring 35 is located inside the baffle plate 2, it is to avoid during use, electromagnet 34 is disconnected with baffle plate 2；The electromagnet
34 have two, are respectively symmetrically arranged at the two side ends of the baffle plate 2, the number of the neck 11 and the number of the electromagnet 34
It is identical, by setting electromagnet 34 respectively in the both sides of baffle plate 2, using the connection of electromagnet 34 respectively with neck 11, make baffle plate 2
Connection between desk body 1 is more consolidated；The centre position of the outer surface of baffle plate 2 is fixedly installed handle 23, is easy to pull
Baffle plate 2 is rotated by hinge 4 around desk body 1.
The present invention, when needing to open the article in the taking-up desk body 1 of baffle plate 2, first, is pushed up during use
Push-and-pull cover plate 22, then, is matched on the fingerprint identification device 33 that finger is positioned in groove 21, fingerprint matching success
Afterwards, fingerprint identification device 33 sends signal to control module 32, and the control circuit communication of control module 32, power supply 31 starts to electromagnetism
Iron 34 is powered, and electromagnet 34 is produced magnetic by electricity, is made using the magnetic force of mutual exclusion between electromagnet 34 and the internal magnet 12 of neck 11
With, electromagnet 34 is moved inward and is disconnected with neck 11, finally, pull handle 23, utilize handle 23 drive baffle plates 2
Rotated around desk body 1, so as to complete the opening of baffle plate 2, wherein baffle plate 2 is around the maximum angle that desk body 1 is rotated by hinge 4
90o。
When needing closed baffle plate 2 after the completion of article is picked and placeed, first, flap shutter 2 resets it, then, makes finger and finger
Line identifying device 33 is disengaged, and the now control of control module 32 circuit disconnects, and power supply 31 stops powering to electromagnet 34, electromagnetism
Magnetic entrained by iron 34 disappears, finally, the magnetic attraction of the electromagnet 34 lost magnetism by using 12 pairs of 11 internal magnet of neck
Effect, completes the connection between electromagnet 34 and neck 11, so that the connection between desk body 1 and baffle plate 2 is realized, in desk body 1
The article in portion plays protective action；The present invention solves existing desk using this structure and lock head structure, security is added in outside
Can it is low, pick and place object manipulation trouble and the problem of easily cause key loss；Total, the present invention has easy to use and safety can
The advantage leaned on.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, although with reference to above-described embodiment pair
The present invention is described in detail, it should be understood by a person of ordinary skill in the art that still can be to the specific of the present invention
Embodiment is modified or equivalent substitution, and any modification or equivalent substitution without departing from spirit and scope of the invention,
It all should cover among scope of the presently claimed invention.
Claims (5)
1. a kind of antitheft school desk, including desk body（1）, baffle plate（2）And locking device（3）, the baffle plate（2）Lower end and the table
Body（1）Pass through hinge（4）Rotate connection, it is characterised in that：The baffle plate（2）Outer surface set it is fluted（21）, it is described recessed
Groove（21）Openend be provided with push-and-pull cover plate（22）；The locking device（3）Including power supply（31）, control module（32）, refer to
Line identifying device（33）And electromagnet（34）, the power supply（31）With the control module（32）Positioned at the baffle plate（2）Inside,
The fingerprint identification device（33）Positioned at the baffle plate（2）The groove of outer surface（21）It is interior, the electromagnet（34）Positioned at described
Baffle plate（2）Side, its one end passes through wire and the power supply（31）, the control module（32）With the fingerprint identification device
（33）Connection, the other end protrudes from the baffle plate（2）Outside, the desk body（1）Inner surface and the electromagnet（34）It is corresponding
Position on be provided with and the electromagnet（34）The neck that structure is engaged（11）, the neck（11）Internal groove side wall on it is fixed
It is provided with magnet（12）.
2. a kind of antitheft school desk as claimed in claim 1, it is characterised in that：The hinge（4）There are two, uniformly set respectively
It is placed in the baffle plate（2）Lower end, the baffle plate（2）Pass through the hinge（4）Around the desk body（1）The maximum angle of rotation
90o。
3. a kind of antitheft school desk as claimed in claim 1, it is characterised in that：The electromagnet（34）Outer surface fixed cover
Provided with spacing ring（35）, the spacing ring（35）Positioned at the baffle plate（2）It is internal.
4. a kind of antitheft school desk as claimed in claim 1, it is characterised in that：The electromagnet（34）There are two, it is right respectively
Title is arranged at the baffle plate（2）Two side ends, the neck（11）Number and the electromagnet（34）Number it is identical.
5. a kind of antitheft school desk as claimed in claim 1, it is characterised in that：The baffle plate（2）The centre position of outer surface
It is fixedly installed handle（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753411.1A CN107307606A (en) | 2017-08-29 | 2017-08-29 | A kind of antitheft school desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753411.1A CN107307606A (en) | 2017-08-29 | 2017-08-29 | A kind of antitheft school desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107307606A true CN107307606A (en) | 2017-11-03 |
Family
ID=60177412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710753411.1A Pending CN107307606A (en) | 2017-08-29 | 2017-08-29 | A kind of antitheft school desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107307606A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787781A (en) * | 2011-05-19 | 2012-11-21 | 魏孔明 | Multifunctional office safe |
| CN103735059A (en) * | 2013-12-28 | 2014-04-23 | 宁波江北臻和设计发展有限公司 | Drawer capable of preventing children from opening |
| CN104634108A (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | Universal electric furnace switch with fingerprint identification function |
| CN204877081U (en) * | 2015-08-28 | 2015-12-16 | 育才控股集团有限公司 | Door plant mounting structure of unit cabinet |
| CN204950017U (en) * | 2015-08-24 | 2016-01-13 | 高满珍 | School desk |
| CN205445192U (en) * | 2016-03-22 | 2016-08-10 | 杭州扣特科技有限公司 | Fingerprint drawer lock |
| CN105935188A (en) * | 2016-06-28 | 2016-09-14 | 长沙文思信息科技有限公司 | Luggage case with fingerprint recognition function |
| CN205638019U (en) * | 2016-03-31 | 2016-10-12 | 王致顺 | Timber of making an uproar falls in electromagnetism |
| CN106209137A (en) * | 2016-06-30 | 2016-12-07 | 努比亚技术有限公司 | A kind of SIM safe mobile phone and control method thereof and control system |
| CN205875936U (en) * | 2016-07-28 | 2017-01-11 | 北京虹娘科技有限公司 | Lock with sliding closure |
| CN106703540A (en) * | 2015-11-17 | 2017-05-24 | 重庆溏盾科技发展有限责任公司 | Sliding rail type multifunctional fingerprint password anti-theft device |
| CN206190151U (en) * | 2016-11-25 | 2017-05-24 | 天津超远博源科技有限公司 | Theftproof heat preservation security protection door |
| CN206245905U (en) * | 2016-12-12 | 2017-06-13 | 惠安盛艺包装设计有限公司 | A kind of family expenses finger-print cipher safe-guard door lock |
| CN106820690A (en) * | 2016-12-30 | 2017-06-13 | 宁波江北瑞臣工艺品设计有限公司 | A kind of drawer |
| CN206238781U (en) * | 2016-10-09 | 2017-06-13 | 王诗霖 | High school student's desk |
| CN206238783U (en) * | 2016-09-29 | 2017-06-13 | 张永军 | A kind of multifunctional desk suitable for international trade majors student |
| CN107067522A (en) * | 2017-05-26 | 2017-08-18 | 协鑫电力设计研究有限公司 | Guest room control method for door lock and system |
-
2017
- 2017-08-29 CN CN201710753411.1A patent/CN107307606A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787781A (en) * | 2011-05-19 | 2012-11-21 | 魏孔明 | Multifunctional office safe |
| CN103735059A (en) * | 2013-12-28 | 2014-04-23 | 宁波江北臻和设计发展有限公司 | Drawer capable of preventing children from opening |
| CN104634108A (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | Universal electric furnace switch with fingerprint identification function |
| CN204950017U (en) * | 2015-08-24 | 2016-01-13 | 高满珍 | School desk |
| CN204877081U (en) * | 2015-08-28 | 2015-12-16 | 育才控股集团有限公司 | Door plant mounting structure of unit cabinet |
| CN106703540A (en) * | 2015-11-17 | 2017-05-24 | 重庆溏盾科技发展有限责任公司 | Sliding rail type multifunctional fingerprint password anti-theft device |
| CN205445192U (en) * | 2016-03-22 | 2016-08-10 | 杭州扣特科技有限公司 | Fingerprint drawer lock |
| CN205638019U (en) * | 2016-03-31 | 2016-10-12 | 王致顺 | Timber of making an uproar falls in electromagnetism |
| CN105935188A (en) * | 2016-06-28 | 2016-09-14 | 长沙文思信息科技有限公司 | Luggage case with fingerprint recognition function |
| CN106209137A (en) * | 2016-06-30 | 2016-12-07 | 努比亚技术有限公司 | A kind of SIM safe mobile phone and control method thereof and control system |
| CN205875936U (en) * | 2016-07-28 | 2017-01-11 | 北京虹娘科技有限公司 | Lock with sliding closure |
| CN206238783U (en) * | 2016-09-29 | 2017-06-13 | 张永军 | A kind of multifunctional desk suitable for international trade majors student |
| CN206238781U (en) * | 2016-10-09 | 2017-06-13 | 王诗霖 | High school student's desk |
| CN206190151U (en) * | 2016-11-25 | 2017-05-24 | 天津超远博源科技有限公司 | Theftproof heat preservation security protection door |
| CN206245905U (en) * | 2016-12-12 | 2017-06-13 | 惠安盛艺包装设计有限公司 | A kind of family expenses finger-print cipher safe-guard door lock |
| CN106820690A (en) * | 2016-12-30 | 2017-06-13 | 宁波江北瑞臣工艺品设计有限公司 | A kind of drawer |
| CN107067522A (en) * | 2017-05-26 | 2017-08-18 | 协鑫电力设计研究有限公司 | Guest room control method for door lock and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |