CN2660043Y - Lock having its double-plate and latch with hook assembly - Google Patents
Lock having its double-plate and latch with hook assembly Download PDFInfo
- Publication number
- CN2660043Y CN2660043Y CN 200320129415 CN200320129415U CN2660043Y CN 2660043 Y CN2660043 Y CN 2660043Y CN 200320129415 CN200320129415 CN 200320129415 CN 200320129415 U CN200320129415 U CN 200320129415U CN 2660043 Y CN2660043 Y CN 2660043Y
- Authority
- CN
- China
- Prior art keywords
- compound plate
- lock
- plate
- hook
- vertical rod
- 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
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model is a lock for pothook assembly equipped between a lever and a doubler comprising a doubler (2) and a lever (2); the lever (1) is equipped with a vertical rod (3) and the vertical rod (3) is penetrated through a hole (5) equipped on the doubler (2); the brim of the hole (5) is equipped with two notches (6); two opposite pothooks (7) parallel to the doubler (2) are equipped at the position where the vertical rod (3) and the internal surface of the doubler (2) intersect; the distance between the outermost ends of the two pothooks (7) is larger than the longest distance between the opposite brims of the hole (5); the size of the two pothooks (7) is smaller than that of the notches (6). If the lever is pulled, the acting force is dispersed on the doubler to effectively prevent the lever from loosening and falling off.
Description
Technical field
The utility model relates to a kind of lockset, and particularly a kind of compound plate and sincere hand have the lock of hook assembly.
Background technology
Common lock, sincere hand links to each other with door by lock core, when opening, closing to the doorstep, mainly by sincere hand power is passed to lock core, by lock core again with gate action, so long-term use, the ease of connection between sincere hand and the lock core is loosening, makes sincere openhanded moving, even fall down, shortened the application life of lock so greatly, institute is strong all by the lock core effect in addition, also can influence the normal function of lock core.
Summary of the invention
The utility model has overcome the shortcoming of prior art, and the lock that hook assembly is arranged between a kind of sincere hand and the compound plate is provided.
The lock that hook assembly is arranged between sincere hand of the present utility model and the compound plate, comprise compound plate and sincere hand, sincere have vertical rod on hand, and described vertical rod passes the hole on the compound plate, the edge in hole has two relative recesses, on vertical rod, on the position of intersecting with the compound plate inner surface, two relative hooks that parallel with compound plate are arranged, distance between two hook outermost end, greater than the ultimate range between the opposite edges of described hole, the size of two hooks is less than the size of described recess.
The thickness of hook is less than the slit between compound plate and the door-plate.Under the state of sincere hand open and close door at conventional state and after rotating, hook and recess be not on same position.
On vertical rod, on the position of intersecting with the compound plate external surface, baffle plate is arranged, described baffle plate parallels with compound plate.Baffle plate is compared with the thickness of compound plate with the distance between the hook, greater than the 0.5-1 millimeter.Baffle plate and hook are in the different radial positions of vertical rod.The size of baffle plate is greater than the size of recess.
Compound plate of the present utility model and sincere hand have the lock of hook assembly, hook on vertical rod is connected with compound plate, and when making the sincere hand of pulling, active force is distributed on the compound plate, thereby prevent from effectively sincerely openhandedly to move, come off, the plate washer on the vertical rod has further been strengthened this effect.
Description of drawings
Fig. 1 represents the side sectional view of the utility model embodiment 1;
Fig. 2 represents the structure schematic diagram of the utility model embodiment 1;
Fig. 3 represents the side sectional view of the utility model embodiment 2.
The specific embodiment
Embodiment 1
With reference to accompanying drawing 1 and Fig. 2, lock of the present utility model has sincere hand 1 and compound plate 2, sincere hand 1 and the vertical rod 3 that door is connected have certain slit between described compound plate 2 and the door-plate, and compound plate 2 is fixed on the door-plate by screw, described vertical rod 3 passes the hole 5 on the compound plate 2, links to each other by screw with lock core.5 edge has two relative recesses 6 in the hole, on vertical rod 3, on the position of intersecting with compound plate 2 inner surfaces, parallel ground with compound plate 2, distance between 7, two hook 7 outermost end of two relative hooks is arranged, greater than the ultimate range between 5 opposite edges of described hole, the size of two hooks 7 is less than the size of described recess 6.That is: like this when sincere hand 1 is installed, hook 7 is by behind the recess 6, after rotating to the position that does not have recess 6, just be stuck on compound plate 2 inner surfaces, the thickness of described hook 7 is less than the slit between compound plate 2 and the door-plate, by screw vertical rod 3 is linked to each other with lock core again, like this, because hook 7 contacts with compound plate 2 inner surfaces, when spurring sincere hand 1, active force will be distributed on the compound plate 2, increase the fastness of sincere hand 1.Because sincere hand 1 generally is to be in relative vertical state at conventional state with the state that rotates back open and close door, under this two states, hook 7 and recess 6 prevent that recess 6 is deviate from hook 7, does not have fixation when drawing sincere hand 1 not on same position.
Embodiment 2
With reference to accompanying drawing 3, other conditions are identical with embodiment 1, on vertical rod 3, on the position of intersecting with compound plate 2 external surfaces, baffle plate 8 arranged, and the distance between baffle plate 8 and the hook 7 is slightly larger than the thickness of compound plate 2, as: greater than the about 0.5-1 millimeter of the thickness of compound plate 2.When promoting sincere hand 1, also active force can be distributed on the compound plate 2 like this.Shape, the size and location of baffle plate 8 and hook 7 can be identical, also can be different, and preferably greater than recess 6, and baffle plate 8 and hook 7 are in the different radial positions of vertical rod 3.
Claims (7)
1, a kind of compound plate and sincere hand have the lock of hook assembly, comprise compound plate (2) and sincere hand (1), vertical rod (3) is arranged on the sincere hand (1), described vertical rod (3) passes the hole (5) on the compound plate (2), the edge that it is characterized in that hole (5) has relative two recesses (6), on vertical rod (3), on the position of intersecting with compound plate (2) inner surface, two relative hooks (7) that parallel with compound plate (2) are arranged, distance between two hooks (7) outermost end, greater than the ultimate range between the opposite edges of described hole (5), the size of two hooks (7) is less than the size of described recess (6).
2, compound plate according to claim 1 and sincere hand have the lock of hook assembly, and the thickness that it is characterized in that hook (7) is less than the slit between compound plate (2) and the door-plate.
3, compound plate according to claim 1 and 2 and sincere hand have the lock of hook assembly, it is characterized in that sincere hand (1) under the state of conventional state and rotation back open and close door, and hook (7) and recess (6) be not on same position.
4, compound plate according to claim 3 and sincere hand have the lock of hook assembly, it is characterized in that on vertical rod (3), on the position of intersecting with compound plate (2) external surface, baffle plate (8) are arranged, and described baffle plate (8) parallels with compound plate (2).
5, compound plate according to claim 4 and sincere hand have the lock of hook assembly, it is characterized in that baffle plate (8) compares with the thickness of compound plate (2) with the distance between the hook (7), greater than the 0.5-1 millimeter.
6, compound plate according to claim 5 and sincere hand have the lock of hook assembly, it is characterized in that baffle plate (8) and hook (7) are in the different radial positions of vertical rod (3).
7, compound plate according to claim 6 and sincere hand have the lock of hook assembly, it is characterized in that the size of baffle plate (8), greater than the size of recess (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320129415 CN2660043Y (en) | 2003-12-19 | 2003-12-19 | Lock having its double-plate and latch with hook assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320129415 CN2660043Y (en) | 2003-12-19 | 2003-12-19 | Lock having its double-plate and latch with hook assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2660043Y true CN2660043Y (en) | 2004-12-01 |
Family
ID=34349962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320129415 Expired - Fee Related CN2660043Y (en) | 2003-12-19 | 2003-12-19 | Lock having its double-plate and latch with hook assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2660043Y (en) |
-
2003
- 2003-12-19 CN CN 200320129415 patent/CN2660043Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2660043Y (en) | Lock having its double-plate and latch with hook assembly | |
| CN200946408Y (en) | Panel lock | |
| CN208441727U (en) | Concealed burglar-proof door is anti-to rush device | |
| CN2315256Y (en) | Two-way open-and-close door device | |
| CN2828286Y (en) | Anti-prize door with anti-prize edgefold | |
| CN110822797A (en) | Refrigerator door limiting assembly | |
| CN2616248Y (en) | Improved structure of wind resisting device for rolling door | |
| CN217682384U (en) | Fan used on invisible fan lamp | |
| CN2758388Y (en) | Antitheft rear handle of electron door lock | |
| CN221682729U (en) | Nylon padlock fastener for plastic cabinet | |
| CN217627062U (en) | Frameless villa elevator vertical hinged door | |
| CN2302319Y (en) | Window lock | |
| CN217300163U (en) | Rotating tongue type lock body | |
| CN2564711Y (en) | Anti-theft louvre window | |
| CN219387609U (en) | Double door structure | |
| CN201377273Y (en) | Deviation concealed hinge tamper-resistant structural door | |
| CN2320744Y (en) | Anti-picking safety door lock | |
| CN2561893Y (en) | Embedded hinge of safety door | |
| CN2849049Y (en) | Double protecting retractility shaping lock having latching bead | |
| CN2240579Y (en) | Self-locking device for door and window | |
| CN2144156Y (en) | Impact-proof door lock mounted outdoors | |
| CN2818712Y (en) | Double gate device | |
| CN2685515Y (en) | Anti-theft door | |
| CN2147324Y (en) | Multi-gear adjustable window hook for wooden window | |
| CN2558728Y (en) | Theftproof door lateral locking point with pin hook |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |