CN111411822A - Cat eye device is prevented to intelligence lock - Google Patents
Cat eye device is prevented to intelligence lock Download PDFInfo
- Publication number
- CN111411822A CN111411822A CN202010374494.5A CN202010374494A CN111411822A CN 111411822 A CN111411822 A CN 111411822A CN 202010374494 A CN202010374494 A CN 202010374494A CN 111411822 A CN111411822 A CN 111411822A
- Authority
- CN
- China
- Prior art keywords
- cat
- eye
- cat eye
- connecting rod
- handle
- 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
- 241000282326 Felis catus Species 0.000 claims abstract description 78
- 230000002265 prevention Effects 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 210000003811 finger Anatomy 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 210000003813 thumb Anatomy 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/005—Disconnecting the handle
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a cat eye prevention device of an intelligent lock, which comprises a cat eye button, a cat eye connecting shaft and an eyelet bolt, wherein the cat eye connecting shaft is arranged on an installation panel in a sliding manner and is opposite to the end part of a square rod rotating sleeve so as to be embedded into the square rod rotating sleeve or separated from the square rod rotating sleeve, the cat eye button is arranged on one side of a handle facing the installation panel and is linked with the eyelet bolt, and the cat eye connecting shaft is linked with the eyelet bolt so as to be driven by the eyelet bolt to be embedded into the square rod rotating sleeve or separated from the square rod rotating sleeve. According to the cat eye prevention device for the intelligent lock, the cat eye button is arranged on one side, facing the installation panel, of the handle, so that the cat eye button can be pressed smoothly when a person holds the handle to open the door.
Description
Technical Field
The invention relates to an intelligent lock device, in particular to a cat eye prevention device of an intelligent lock.
Background
Along with the enhancement of people's security protection consciousness, intelligent tool to lock obtains more and more extensive application. The intelligent lock door is relatively complicated outward usually, needs mechanical key or electronic identification like modes such as entrance guard's card, password, fingerprint identification can open the door through the rear, and can directly push down the handle and open the door fast in the door usually. The lock with the structure can be opened by a lawless person by destroying the structure of the cat eye on the door or stretching a slender tool such as an iron wire into the door from a gap at the bottom of the door to pull the inner handle of the door to rotate, so that the theft is not destroyed.
Therefore there is patent No. 2016109566979 among the prior art to disclose a device of fast switch-over door handle break-make, realize through the mode that sets up rotatable handle, clutch module and coupling assembling combination when someone wants to make its rotation realize opening the door through cat eye hook pull handle, let coupling assembling make handle and clutch module separation's mode realize preventing the function that cat eye unblanked, and coupling assembling's whole action mainly realizes through the knob, realize the switch through the mode of pressing the knob, nevertheless because the volume of knob is less and set up in the handle one side of panel dorsad, and need press the knob when people want switch-on and-off the door, so can appear the knob diaphragm and respond to the finger and lead to the uncomfortable problem, on the other hand can appear when opening the door, the problem that appears being difficult to press the knob.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the intelligent lock cat eye prevention device which can not phragmetically respond to fingers, can increase the door opening comfort and is easy to press.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cat eye device is prevented to intelligence lock, includes cat eye button, cat eye connecting axle and eye bolt, the setting that can slide of cat eye connecting axle is on the installation panel to the tip that changes the cover with the square stick sets up relatively, in order can imbed the square stick and change the cover or deviate from in the square stick changes the cover, the cat eye button sets up on one side of handle orientation installation panel, and links with the eye bolt, cat eye connecting axle and eye bolt linkage are in order to receive the drive of eye bolt and imbed in the square stick changes the cover or deviate from in the square stick changes the cover.
The improved handle is characterized by further comprising a cat eye prevention connecting rod, the middle point of the cat eye prevention connecting rod is rotatably fixed in the handle through a connecting pin, one end of the cat eye prevention connecting rod is hinged with one end, back to the cat eye connecting shaft, of the swing bolt, the other end of the cat eye prevention connecting rod is arranged in the handle and close to the cat eye key to rotate under the driving of the cat eye key, a cat eye spring is coaxially sleeved on the swing bolt, and the cat eye spring is in a compressed state.
As a further improvement of the invention, the middle part of one end of the cat eye prevention connecting rod, which is hinged with the eyelet bolt, is provided with a through groove to form two hinge pieces, one end of the eyelet bolt, which is back to the cat eye connecting shaft, is fixedly provided with a hollow cylindrical hinge joint, and the hinge joint is embedded between the two hinge pieces and is hinged through a pin shaft.
As a further improvement of the invention, one end of the cat-eye preventing connecting rod, which is back to the hinge piece, is bent towards the cat-eye key, and a reinforcing rib is fixed on one side of the cat-eye preventing connecting rod, which is back to the cat-eye key.
The handle has the advantages that the handle and the square rod rotating sleeve are in a separated state when the cat eye key is not pressed down through the combination mode of the cat eye key, the cat eye connecting shaft and the swing bolt, the cat eye key is arranged on one side of the handle facing the installation panel, the cat eye key can be pressed down conveniently when a person holds the handle to open the door, the cat eye key does not need to be pressed down by a thumb additionally as in the prior art, the size of the cat eye key can be larger, and the attractiveness of the handle is not affected.
Drawings
Fig. 1 is an exploded view of a smart lock using the anti-peep hole device of the present invention.
Detailed Description
The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.
Referring to fig. 1, the intelligent lock cat eye prevention device of the embodiment includes a cat eye button 51, a cat eye connecting shaft 52 and a swing bolt 53, the cat eye connecting shaft 52 is slidably disposed on the mounting panel and is disposed opposite to an end of the square rod rotating sleeve so as to be inserted into the square rod rotating sleeve or be separated from the square rod rotating sleeve, the cat eye button 51 is disposed on a side of the handle facing the mounting panel and is linked with the swing bolt 53, the cat eye connecting shaft 52 is linked with the swing bolt 53 so as to be driven by the swing bolt 53 to be inserted into the square rod rotating sleeve or be separated from the square rod rotating sleeve, compared with the prior art that a knob is pressed down, the cat eye button 51 is disposed on a side of the handle facing the mounting panel, so that when a person holds the handle to open the door, a cat finger can be pressed down on the cat eye button 51, consequently compare the mode that needs special thumb press knob among the prior art, can not diaphragmatic should the thumb on the one hand, on the other hand can not appear being difficult to press the problem of knob, and adopted swing bolt 53 and cat eye connecting axle 52's combination setting, alright realize changeing 3 interconnect or having separated handle and square rod.
As an improved specific implementation mode, the handle further comprises a cat eye prevention connecting rod 13, the middle point of the cat eye prevention connecting rod 13 is rotatably fixed in the handle through a connecting pin, one end of the cat eye prevention connecting rod 13 is hinged to one end, back to the cat eye connecting shaft 52, of the swing bolt 53, the other end of the cat eye prevention connecting rod is arranged in the handle and close to the cat eye key 51 so as to be driven by the cat eye key 51 to rotate, the cat eye spring 54 is coaxially sleeved on the swing bolt 53, the cat eye spring 54 is in a compressed state, and the condition that the space in the handle is insufficient can be better met by adopting a mode that the cat eye prevention connecting rod 13 is linked with the swing bolt 53 and the cat eye key 51.
As a specific embodiment of improvement, a through groove is formed in the middle of one end of the cat eye prevention connecting rod 13 hinged to the swing bolt 53 to form two hinge pieces 131, one end of the swing bolt 53, which is away from the cat eye connecting shaft 52, is fixed with a hollow cylindrical hinge head 531, the hinge head 531 is embedded between the two hinge pieces 131 and is hinged through a pin shaft, and through the arrangement of the structure, the space occupied by the cat eye prevention connecting rod 13 and the swing bolt 53 after the connection can be minimized.
As a specific embodiment of the improvement, one end of the cat-eye prevention connecting rod 13, which is back to the hinge piece 131, is bent toward the cat-eye button 51, and a reinforcing rib is fixed on one side of the cat-eye prevention connecting rod, which is back to the cat-eye button 51, and by bending the end part and then adding the reinforcing rib, on one hand, the cat-eye button 51 can be better driven to collide, and on the other hand, the firmness of the cat-eye prevention connecting rod 13 can be increased.
To sum up, cat eye device is prevented to intelligence lock of this embodiment, through cat eye button 51, cat eye connecting axle 52 and swing bolt 53's setting, set up cat eye button 51 on one side of handle 1 orientation installation panel 2 simultaneously, can avoid adopting the mode of pressing the knob among the prior art, do not need extra thumb to go to press on the one hand, the travelling comfort that the people pressed has been increased, on the other hand when the handle was gripped to the staff, the cat eye button 51 just can be pressed automatically to the finger, the problem of being difficult to press has been avoided.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (4)
1. The utility model provides a cat eye device is prevented to intelligence lock which characterized in that: the novel handle comprises a cat eye key (51), a cat eye connecting shaft (52) and an eyelet bolt (53), wherein the cat eye connecting shaft (52) is arranged on an installation panel in a sliding manner and is arranged opposite to the end part of a square rod rotating sleeve so as to be embedded into the square rod rotating sleeve or be separated from the square rod rotating sleeve, the cat eye key (51) is arranged on one side of the handle facing the installation panel and is linked with the eyelet bolt (53), and the cat eye connecting shaft (52) is linked with the eyelet bolt (53) so as to be driven by the eyelet bolt (53) to be embedded into the square rod rotating sleeve or be separated from the square rod rotating sleeve.
2. The intelligent lock cat eye prevention device of claim 1, wherein: the anti-cat-eye connecting rod is characterized by further comprising an anti-cat-eye connecting rod (13), the middle point of the anti-cat-eye connecting rod (13) is rotatably fixed into the handle through a connecting pin, one end of the anti-cat-eye connecting rod (13) is hinged to one end, back to the cat-eye connecting shaft (52), of the swing bolt (53), the other end of the anti-cat-eye connecting rod is arranged in the handle and close to the cat-eye key (51) to be driven by the cat-eye key (51) to rotate, the cat-eye spring (54) is coaxially sleeved on the swing bolt (53), and the cat-eye spring (54) is in a compressed.
3. The intelligent lock cat eye prevention device of claim 2, wherein: the middle part of one end, hinged to the eyelet bolt (53), of the cat eye prevention connecting rod (13) is provided with a through groove to form two hinge pieces (131), one end, back to the cat eye connecting shaft (52), of the eyelet bolt (53) is fixedly provided with a hollow cylindrical hinge joint (531), and the hinge joint (531) is embedded between the two hinge pieces (131) and hinged through a pin shaft.
4. The intelligent lock cat eye prevention device of claim 3, wherein: one end of the cat-eye preventing connecting rod (13), which is back to the hinge piece (131), is bent towards the cat-eye key (51), and a reinforcing rib is fixed on one side of the cat-eye preventing connecting rod, which is back to the cat-eye key (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010374494.5A CN111411822A (en) | 2020-05-06 | 2020-05-06 | Cat eye device is prevented to intelligence lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010374494.5A CN111411822A (en) | 2020-05-06 | 2020-05-06 | Cat eye device is prevented to intelligence lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111411822A true CN111411822A (en) | 2020-07-14 |
Family
ID=71492337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010374494.5A Pending CN111411822A (en) | 2020-05-06 | 2020-05-06 | Cat eye device is prevented to intelligence lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111411822A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009155937A (en) * | 2007-12-27 | 2009-07-16 | Tostem Corp | Opening device |
| KR20100104600A (en) * | 2009-03-18 | 2010-09-29 | 주식회사 아이레보 | A door handle for anti-panic type digital door lock |
| CN206495571U (en) * | 2017-03-01 | 2017-09-15 | 余树友 | It is a kind of to prevent the door lock from opal unlatching burglar-proof door |
| CN208236103U (en) * | 2018-02-08 | 2018-12-14 | 深圳市新国都技术股份有限公司 | A kind of anti-opal lockset |
| CN208518458U (en) * | 2018-05-24 | 2019-02-19 | 北京洛克欧乐科技股份有限公司 | A kind of Anti-theft handle that anti-opal is unlocked |
| CN209723847U (en) * | 2018-12-19 | 2019-12-03 | 中山市富宇智能锁制造有限公司 | Handle in a kind of security door |
| CN111425065A (en) * | 2020-05-06 | 2020-07-17 | 浙江捷博智能科技有限公司 | Intelligent lock structure |
| CN212535340U (en) * | 2020-05-06 | 2021-02-12 | 浙江捷博智能科技有限公司 | Cat eye device is prevented to intelligence lock |
-
2020
- 2020-05-06 CN CN202010374494.5A patent/CN111411822A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009155937A (en) * | 2007-12-27 | 2009-07-16 | Tostem Corp | Opening device |
| KR20100104600A (en) * | 2009-03-18 | 2010-09-29 | 주식회사 아이레보 | A door handle for anti-panic type digital door lock |
| CN206495571U (en) * | 2017-03-01 | 2017-09-15 | 余树友 | It is a kind of to prevent the door lock from opal unlatching burglar-proof door |
| CN208236103U (en) * | 2018-02-08 | 2018-12-14 | 深圳市新国都技术股份有限公司 | A kind of anti-opal lockset |
| CN208518458U (en) * | 2018-05-24 | 2019-02-19 | 北京洛克欧乐科技股份有限公司 | A kind of Anti-theft handle that anti-opal is unlocked |
| CN209723847U (en) * | 2018-12-19 | 2019-12-03 | 中山市富宇智能锁制造有限公司 | Handle in a kind of security door |
| CN111425065A (en) * | 2020-05-06 | 2020-07-17 | 浙江捷博智能科技有限公司 | Intelligent lock structure |
| CN212535340U (en) * | 2020-05-06 | 2021-02-12 | 浙江捷博智能科技有限公司 | Cat eye device is prevented to intelligence lock |
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