CN202530897U - Cabinet door lock - Google Patents
Cabinet door lock Download PDFInfo
- Publication number
- CN202530897U CN202530897U CN2012202142554U CN201220214255U CN202530897U CN 202530897 U CN202530897 U CN 202530897U CN 2012202142554 U CN2012202142554 U CN 2012202142554U CN 201220214255 U CN201220214255 U CN 201220214255U CN 202530897 U CN202530897 U CN 202530897U
- Authority
- CN
- China
- Prior art keywords
- lock
- gear
- cabinet door
- dead bolt
- door lock
- 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
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Abstract
The utility model discloses a cabinet door lock which is simple in structure and convenient to install, use and maintain, and runs reliably. The cabinet door lock comprises a lock shell, a lock back, a lock tongue which is movably connected with the lock shell through a lock tongue pin shaft, a button and a gear, wherein the gear is connected with a rack; the lock back and the gear are movably connected to the lock shell through a lock back pin shaft; and the gear is also connected with the lock shell through a linkage pin.
Description
Technical field
The utility model relates to a kind of lockset, relates in particular to a kind of cabinet door lock that is used for electric cabinet etc.
Background technology
Existing electric cabinet door lock is various in style, and function is different, and structure differs from one another; In this numerous species structure; The still gear linkage structure that use at present is more, this type lock has characteristics such as safe, reliable with respect to " latch " formula or " bolt " formula structure of traditional type; But though the structure that the cabinet door lock of existing this class formation has is simple, safety and the reliability used are relatively poor relatively; And function is more intense, reliability, safety relatively preferably, but have the structure more complicated, maintenance, repair inconvenience, and the more high deficiency of cost of manufacture relatively.Like the patent of CN 201753546 U, it comprises gear, rotating shaft, upper and lower bolt, two tooth bars that bolt moves about driving respectively, formations such as lock core.Obviously, the structure of this cabinet door lock is just relatively complicated, the switching manipulation trouble, and reliability, stability and flexibility all must be affected, and give and install, use operation and maintenance and repair all to make troubles.
The utility model content
The purpose of the utility model is the deficiency that exists to prior art, and a kind of cabinet door lock is provided, and this cabinet door lock is simple in structure, installation, use, easy to maintenance, safety, reliable.
The technical scheme of the utility model comprises the lock shell, the lock back of the body, gear; Dead bolt, corresponding to the button of said dead bolt, said gear is connected with a tooth bar; The said lock back of the body and gear are movably connected on the said lock shell through a lock slow-selling axle, and said gear also interconnects through a set bar with the lock shell.
Be provided with a gear cap corresponding to said gear, said tooth bar is connected with an output shackle rod that is positioned at its sidepiece or bottom, and said output shackle rod and tooth bar are movably connected on this gear cap.
Be connected with a lock back of the body spring between the said lock back of the body and the lock slow-selling axle.
One end of said dead bolt is connected with the dead bolt back-moving spring, and its other end correspondence is provided with the spacing block set that is in a side of dead bolt with said dead bolt back-moving spring together.
Said lock shell be provided be positioned at above the button, with the corresponding slip lid of lock back of the body wall; Said gear is the gear of semicircle form.
The utility model with tooth bar replace existing about or two tooth bars up and down; Change swing pinion, tooth bar transmission for the lock back of the body lifts, the gear drive pull bar interlock mode of pressing; Guaranteeing that not only drive mechanism is simple under the safe and reliable prerequisite, and be active in one's movements, easy to use.
Description of drawings
Fig. 1 is a utility model cabinet door lock structural representation; Fig. 2 is Fig. 1 right side view.
The specific embodiment
Existing through embodiment and combine accompanying drawing that the utility model is described further.Like Fig. 1, shown in 2; The cabinet door lock of present embodiment comprises lock shell 1; Respectively through locking gear 16 and the dead bolt 12 that slow-selling axle 15 and dead bolt bearing pin 20 are movably connected on the lock back of the body 13 at the opposite end position of locking shell 1 and are similar to the semicircle form; The lock back of the body 13 also interconnects through set bar 18 with gear 16; Be connected with a lock back of the body spring 14 between the lock back of the body 13 and the lock slow-selling axle 15, the gear 16 of semicircle form is connected with a tooth bar 17, and tooth bar 17 is connected with one and is positioned at output shackle rod 8 its sidepiece, tooth bar 17; Tooth bar 17 is movably connected on the gear cap 3 through guide chute set on the gear cap 3 with output shackle rod 8, and gear cap 3 buckle-types are connected on the lock shell 1.
Button 11 is movably connected on the lock shell 1 through button bearing pin 23 and corresponding push-button reset spring 22 thereof; Press surface corresponding to button 11 on the lock shell 1 is provided with a slip lid 9; Be connected with slip lid back-moving spring 6 between slip lid 9 and the lock shell 1, a slip lid 9 and the corresponding each other part that forms the panel of this cabinet door lock of the lock back of the body 13.
One end press-contacting type of dead bolt 12 is connected, also is connected in simultaneously an end of dead bolt back-moving spring 21 with button 11, the other end of dead bolt back-moving spring 21 is connected on the lock shell 1 through the spring base of being located on the lock shell 1 19; The other end of dead bolt 12 is in the groove of the corresponding site of locking the back of the body 13 corresponding to the spacing block set 5 on the lock back of the body 13.
Sliding opening slip lid during use; Pressing button makes dead bolt rotate around the dead bolt bearing pin; A corresponding end of dead bolt breaks away from spacing block set, and the respective ends of the lock back of the body, is continued to lift the lock back of the body with hand it is rotated around lock slow-selling shaft driven gear by jack-up through the tension force effect of lock back of the body spring; Realize opening of cabinet door again by the gear drive tooth bar, and then through corresponding locking bars of pulling such as output shackle rods; The lock back of the body presses down answer, closes the cabinet door, and dead bolt is realized resetting through the dead bolt back-moving spring.
The protection domain that all belongs to the utility model based on other modified products of the technical scheme of this cabinet door lock; The foregoing description is not the specific embodiment exhaustive of the utility model.
Claims (5)
1. a cabinet door lock comprises the lock shell, the lock back of the body; Gear, dead bolt is corresponding to the button of said dead bolt; It is characterized in that said gear is connected with a tooth bar, the said lock back of the body and gear are movably connected on the said lock shell through a lock slow-selling axle, and said gear also interconnects through a set bar with the lock shell.
2. according to the said cabinet door lock of claim 1, it is characterized in that being provided with a gear cap corresponding to said gear, said tooth bar is connected with an output shackle rod that is positioned at its sidepiece or bottom, and said output shackle rod and tooth bar are movably connected on this gear cap.
3. according to the said cabinet door lock of claim 1, it is characterized in that being connected with between the said lock back of the body and the lock slow-selling axle lock back of the body spring.
4. according to the said cabinet door lock of claim 1, it is characterized in that an end of said dead bolt is connected with the dead bolt back-moving spring, its other end correspondence is provided with the spacing block set that is in a side of dead bolt with said dead bolt back-moving spring together.
5. according to the said cabinet door lock of claim 1, it is characterized in that said lock shell be provided be positioned at above the button, with the corresponding slip lid of lock back of the body wall; Said gear is the gear of semicircle form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202142554U CN202530897U (en) | 2012-05-14 | 2012-05-14 | Cabinet door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202142554U CN202530897U (en) | 2012-05-14 | 2012-05-14 | Cabinet door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202530897U true CN202530897U (en) | 2012-11-14 |
Family
ID=47132087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202142554U Expired - Fee Related CN202530897U (en) | 2012-05-14 | 2012-05-14 | Cabinet door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202530897U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979385A (en) * | 2012-11-28 | 2013-03-20 | 昌辉汽车电器（黄山）股份公司 | Object placing box switch for vehicle |
| CN108979315A (en) * | 2018-09-04 | 2018-12-11 | 上海洋洋大多利五金制品有限公司 | A kind of multi-functional sash lock |
| CN109244868A (en) * | 2018-11-04 | 2019-01-18 | 赵芹 | A kind of protection type distribution box |
-
2012
- 2012-05-14 CN CN2012202142554U patent/CN202530897U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979385A (en) * | 2012-11-28 | 2013-03-20 | 昌辉汽车电器（黄山）股份公司 | Object placing box switch for vehicle |
| CN102979385B (en) * | 2012-11-28 | 2017-09-26 | 昌辉汽车电器（黄山）股份公司 | A kind of automobile-used object putting box switch |
| CN108979315A (en) * | 2018-09-04 | 2018-12-11 | 上海洋洋大多利五金制品有限公司 | A kind of multi-functional sash lock |
| CN108979315B (en) * | 2018-09-04 | 2023-10-03 | 上海洋洋大多利五金制品有限公司 | Multifunctional window lock |
| CN109244868A (en) * | 2018-11-04 | 2019-01-18 | 赵芹 | A kind of protection type distribution box |
| CN109244868B (en) * | 2018-11-04 | 2020-05-05 | 东晓电气有限公司 | Protection type block terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20130514 |