CN205743283U - A kind of pocket lock - Google Patents
A kind of pocket lock Download PDFInfo
- Publication number
- CN205743283U CN205743283U CN201620428941.XU CN201620428941U CN205743283U CN 205743283 U CN205743283 U CN 205743283U CN 201620428941 U CN201620428941 U CN 201620428941U CN 205743283 U CN205743283 U CN 205743283U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- lock
- chamber
- rotating ratchet
- rotary shaft
- 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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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The utility model discloses a kind of pocket lock, it includes lock body, it also includes lock core, knob, rotary shaft, rotating ratchet, connecting rod, locating piece and latch hook, this lock body is provided with position, chamber, it is covered with lid on this position, chamber, described lock core is arranged at the top of this position, chamber, described rotary shaft is arranged at the lower section of this lock core, described rotating ratchet it is fixedly connected with in this rotary shaft, described connecting rod can be up or down to arranging by rotating ratchet, this connecting rod is provided with the tooth bar being meshed with this rotating ratchet, described latch hook is fixed in this connecting rod and stretches out outside described lid, described knob is arranged at the front end face of this lock body and fixing with this rotary shaft is connected, the corresponding described rotating ratchet of described locating piece is arranged on this lock core.This utility model is simple and reasonable, designs ingenious, produce, use and maintenance cost relatively low, and stable and reliable product quality, it is not easy to damage.The profile air of product is attractive in appearance, easily causes the attention of consumer.
Description
Technical field
This utility model relates to lock, particularly to a kind of pocket lock.
Background technology
Along with the life idea of low-carbon environment-friendly, safety and Health is more and more universal, the door and window lock of safe ready increasingly gets the favour of people, and pocket lock is the one of door and window lock.The development of real-estate market, the various door and windows emerged in an endless stream are locked into and reach huge numbers of families.But, these materials of being used of lock and surface the most whether safety is the most relieved is also a problem that should be noted that.In particular for the baby child of family, safety and Health is harmless even more important, and the problems such as the most a lot of door and window is locked the most safely, quickly, environmental protection.
Existing pocket lock, its volume is relatively big, complex structural designs, produce, use and maintenance cost the highest, and product quality is not sufficiently stable, and is easier to break down.
Utility model content
The purpose of this utility model is, for the problems referred to above, it is provided that a kind of pocket lock.
The technical scheme that this utility model is used for achieving the above object is:
A kind of pocket lock, it includes lock body, it also includes lock core, knob, rotary shaft, rotating ratchet, connecting rod, locating piece and latch hook, this lock body is provided with position, chamber, it is covered with lid on this position, chamber, described lock core is arranged at the top of this position, chamber, described rotary shaft is arranged at the lower section of this lock core, described rotating ratchet it is fixedly connected with in this rotary shaft, described connecting rod can be up or down to arranging by rotating ratchet, this connecting rod is provided with the tooth bar being meshed with this rotating ratchet, described latch hook is fixed in this connecting rod and stretches out outside described lid, described knob is arranged at the front end face of this lock body and fixing with this rotary shaft is connected, the corresponding described rotating ratchet of described locating piece is arranged on this lock core.
Described connecting rod is T-shaped, and described tooth bar is arranged at the bottom surface of this connecting rod, and described latch hook is fixed on the upper surface of this connecting rod.
Described lock core is provided with eccentric shaft, and described locating piece can be arranged in this position, chamber by the most corresponding described rotating ratchet, and the upper end of this locating piece is placed on this eccentric shaft.
In position, described chamber, corresponding described rotary shaft is provided with the first ball, and in this rotary shaft, corresponding described ball is provided with the first arcuate groove position, is provided with the first compression spring between this first ball and bottom surface of position, chamber.
In position, described chamber, corresponding described locating piece is provided with the second ball, and on this locating piece, corresponding described second ball is provided with the second arcuate groove position, is provided with the second compression spring between this second ball and wall of position, chamber.
On the lower end of described locating piece, corresponding described rotating ratchet is provided with some draw-in grooves.
The beneficial effects of the utility model are: this utility model is simple and reasonable, design ingenious, produce, use and maintenance cost relatively low, and stable and reliable product quality, it is not easy to damage.The profile air of product is attractive in appearance, easily causes the attention of consumer.
Below in conjunction with the accompanying drawings with embodiment, this utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model；
Fig. 2 is the perspective view of another angle of this utility model；
Fig. 3 is exploded view of the present utility model；
Fig. 4 is the exploded view of another angle of this utility model.
Detailed description of the invention
nullEmbodiment: as shown in Figures 1 to 4，This utility model one pocket lock，It includes lock body 1，It also includes lock core 2、Knob 3、Rotary shaft 4、Rotating ratchet 5、Connecting rod 6、Locating piece 7 and latch hook 8，This lock body 1 is provided with position, chamber 11，It is covered with lid 12 on this position, chamber 11，Described lock core 2 is arranged at the top of this position, chamber 11，Described rotary shaft 4 is arranged at the lower section of this lock core 2，Described rotating ratchet 5 it is fixedly connected with in this rotary shaft 4，Described connecting rod 6 can be up or down to arranging by rotating ratchet 5，This connecting rod 6 is provided with the tooth bar 61 being meshed with this rotating ratchet 5，Described latch hook 8 is fixed in this connecting rod 6 and stretches out outside described lid 12，Described knob 3 is arranged at the front end face of this lock body 1 and fixing with this rotary shaft 4 is connected，The corresponding described rotating ratchet 5 of described locating piece 7 is arranged on this lock core 2.
Described connecting rod 6 is T-shaped, and described tooth bar 61 is arranged at the bottom surface of this connecting rod 6, and described latch hook 8 is fixed on the upper surface of this connecting rod 6.
Described lock core 2 is provided with eccentric shaft 21, and described locating piece 7 can be arranged in this position, chamber 11 by the most corresponding described rotating ratchet 5, and the upper end of this locating piece 7 is placed on this eccentric shaft 21.
In position, described chamber 11, corresponding described rotary shaft 4 is provided with the first ball 13, and in this rotary shaft 4, corresponding described ball is provided with the first arcuate groove position 17, is provided with the first compression spring 14 between this first ball 13 and bottom surface of position, chamber 11.
In position, described chamber 11, corresponding described locating piece 7 is provided with the second ball 15, and on this locating piece 7, corresponding described second ball 15 is provided with the second arcuate groove position 18, is provided with the second compression spring 16 between this second ball 15 and wall of position, chamber 11.
On the lower end of described locating piece 7, corresponding described rotating ratchet 5 is provided with some draw-in grooves 71.
In use, turn knobs 3 so that rotary shaft 4 moves up and down in company with rotation, rotating ratchet 5 band moveable lock hook 8, it is achieved door and window fixing and unclamp action.Lock core 2 inserts key, turns key, thus control locating piece 7 and move up and down, rotating ratchet 5 is carried out stuck or unclamps, thus realize locking or the unlocking motion of door lock.
This utility model is simple and reasonable, designs ingenious, produce, use and maintenance cost relatively low, and stable and reliable product quality, it is not easy to damage.The profile air of product is attractive in appearance, easily causes the attention of consumer.
The above, be only preferred embodiment of the present utility model, and this utility model is not made any pro forma restriction.Any those of ordinary skill in the art, without departing under technical solutions of the utility model ambit, technical solutions of the utility model are made many possible variations and modification by the method and the technology contents that all may utilize the disclosure above, or are revised as the Equivalent embodiments of equivalent variations.Therefore every content without departing from technical solutions of the utility model, the equivalence change made according to the shape of this utility model, structure and principle, all should be covered by protection domain of the present utility model.
Claims (6)
1. a pocket lock, it includes lock body, it is characterized in that, it also includes lock core, knob, rotary shaft, rotating ratchet, connecting rod, locating piece and latch hook, this lock body is provided with position, chamber, it is covered with lid on this position, chamber, described lock core is arranged at the top of this position, chamber, described rotary shaft is arranged at the lower section of this lock core, described rotating ratchet it is fixedly connected with in this rotary shaft, described connecting rod can be up or down to arranging by rotating ratchet, this connecting rod is provided with the tooth bar being meshed with this rotating ratchet, described latch hook is fixed in this connecting rod and stretches out outside described lid, described knob is arranged at the front end face of this lock body and fixing with this rotary shaft is connected, the corresponding described rotating ratchet of described locating piece is arranged on this lock core.
The most according to claim 1, pocket lock, it is characterised in that described connecting rod is T-shaped, described tooth bar is arranged at the bottom surface of this connecting rod, and described latch hook is fixed on the upper surface of this connecting rod.
The most according to claim 1, pocket lock, it is characterised in that described lock core is provided with eccentric shaft, described locating piece can be arranged in this position, chamber by the most corresponding described rotating ratchet, and the upper end of this locating piece is placed on this eccentric shaft.
The most according to claim 1, pocket lock, it is characterised in that corresponding described rotary shaft is provided with the first ball in position, described chamber, in this rotary shaft, corresponding described ball is provided with the first arcuate groove position, is provided with the first compression spring between this first ball and bottom surface of position, chamber.
Pocket lock the most according to claim 3, it is characterized in that, in position, described chamber, corresponding described locating piece is provided with the second ball, and on this locating piece, corresponding described second ball is provided with the second arcuate groove position, is provided with the second compression spring between this second ball and wall of position, chamber.
Pocket lock the most according to claim 3, it is characterised in that on the lower end of described locating piece, corresponding described rotating ratchet is provided with some draw-in grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620428941.XU CN205743283U (en) | 2016-05-12 | 2016-05-12 | A kind of pocket lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620428941.XU CN205743283U (en) | 2016-05-12 | 2016-05-12 | A kind of pocket lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743283U true CN205743283U (en) | 2016-11-30 |
Family
ID=57367610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620428941.XU Expired - Fee Related CN205743283U (en) | 2016-05-12 | 2016-05-12 | A kind of pocket lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743283U (en) |
-
2016
- 2016-05-12 CN CN201620428941.XU patent/CN205743283U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20190512 |