CN2804302Y - Reinforced structure of lock with level handle - Google Patents
Reinforced structure of lock with level handle Download PDFInfo
- Publication number
- CN2804302Y CN2804302Y CN 200520110816 CN200520110816U CN2804302Y CN 2804302 Y CN2804302 Y CN 2804302Y CN 200520110816 CN200520110816 CN 200520110816 CN 200520110816 U CN200520110816 U CN 200520110816U CN 2804302 Y CN2804302 Y CN 2804302Y
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- China
- Prior art keywords
- lock
- perforation
- handle
- block plate
- reinforced structure
- Prior art date
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- Expired - Fee Related
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- 230000000903 blocking effect Effects 0.000 claims abstract description 16
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000035515 penetration Effects 0.000 abstract 1
- 238000007596 consolidation process Methods 0.000 description 8
- 230000006378 damage Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model relates to a reinforced structure of a lock with a level handle. The surface of an outer sheath tray of the lock with a level handle is provided with two horizontal contrapuntal fixing poles, the horizontal contrapuntal fixing poles are aimed and inserted in positioning holes of a lock bolt of the lock with a level handle to match with shaft tubes of blocking elements arranged in an outer handle group to insert rotating holes of the lock bolt, the consolidating strength of the combination of three-point penetration can be formed, and the circumference of an outer guard tray is additionally provided with two positioning pieces except a short pole; the positioning strength of a door plate which is engaged by the lock with a level handle can be increased, so the design of the utility model can greatly strengthen the strength of the lock with a level handle and the better consolidating and assembling effect can be achieved to enhance the theft protection efficacy of a lock device.
Description
Technical field
The utility model is the reinforced structure about a kind of flat handle lock, refers to a kind of survivable lock structure of the strong effect of tool on the door-plate that is installed in especially.
Background technology
Use the flat handle lock structure on door-plate at present, mainly lie in the door-plate, the lock body of Level handle is set outward, be equipped with again in lock bolt and other assembled component of door-plate inside and formed, it is for the locking effect of door-plate, can be controlled by turn-knob set on the Internal handle or button, and when the people at indoor rotation turn-knob or after pressing the button, it is fastening and can't rotate that outer handle then is the location, can reach the pinning door-plate by this, and allow the outdoor purpose that can't open door-plate, and work as the user by in the outdoor desire inlet chamber, then can insert set core on the outer handle by key, remove to remove the blocking of lock body, open in the door-plate inlet chamber and can rotate outer handle.
Set assembled component in the above-mentioned flat handle lock, be that fixed leg with two set in Internal handle group horizontal alignment wears in the lock bolt locating hole, and in addition in the handle group set central siphon go to be located in the rotation hole of lock bolt, and with the fixed leg of two set in the outer handle group vertical contrapositions be located in flat handle lock outer block plate and in the block plate, its only beyond central siphon in the handle group, forming wearing of single fixed point is assembled in the lock bolt rotation hole, cause flat handle lock to wear the intensity of lock bolt, it is the consolidation strength that single central siphon fixed point that consolidation strength is better than outer handle side wears lock bolt that wears with the fixed leg of two horizontal alignment of Internal handle side, and outer handle is arranged on door-plate, suffer that easily the ruffian takes by storm destruction, therefore, must increase the consolidation strength that wears of outer handle side and lock bolt, just can reach better antitheft barriering effect, this is the problem of the desired solution of present industry.
The utility model content
The utility model purpose of design is, provide a kind of intensity better " reinforced structure of flat handle lock ", it lies in the fixed leg that outer handle group side is provided with two horizontal alignment, the central siphon that can cooperate outer handle group with these two fixed legs, wear assembling and can form at 3 for lock bolt, so can increase the outer handle group and the lock bolt consolidation strength of flat handle lock, make the outer handle group of flat handle lock have better consolidation strength, the ruffian takes by storm destruction and be not subject to outdoors.
The utility model designs another purpose and is, a kind of " reinforced structure of flat handle lock " that prevents extraneous powerful torsion failure is provided, it lies on the outer block plate of outer handle group and adds two keepers, be arranged on location intensity on the door-plate and can increase flat handle lock, can reach and prevent that ruffian's brute force is reversed and destroyed lock body outdoors.
The utility model designs another purpose and is, a kind of " reinforced structure of flat handle lock " that prevents that inside and outside handle group from separating because of door-plate is thicker is provided, it lies in the inboard thickened section that forms of location backplate of outer block plate, perforation is set in the thickened section, can insert perforation for the fixed leg of Internal handle group side, and be installed in the thicker door-plate when flat handle lock, also can make the fixed leg of Internal handle group side can obtain support, and can avoid inside and outside handle group to be twisted easily and separate.
Particularly, the purpose of this utility model is to provide a kind of " reinforced structure of flat handle lock ", this flat handle lock is by the Internal handle group, lock bolt and outer handle group are formed, outer handle group comprises an outer handle, an one overcoat dish and an outer block plate, the Internal handle group comprises an Internal handle, block plate in the cover dish and in one, one blocking element is set in outer handle, blocking element has an axis of rotation, one central siphon is set in axis of rotation, be provided with one in the central siphon and drive plate, central siphon wears the overcoat dish, outer block plate and penetrating in the inner set rotation hole of lock bolt is positioned at the rotation hole both sides one locating hole is set respectively on this lock bolt, wherein:
The overcoat panel surface is provided with the fixed leg of two horizontal alignment, and the fixed leg of horizontal alignment is aimed in the locating hole that inserts lock bolt.
Attached technical characterictic of the present utility model is on the outer block plate of handle group outside two keepers to be set.
Another attached technical characterictic of the present utility model is that the block plate surface is provided with two location backplates outside, and the backplate inboard thickened section that forms in location is provided with perforation in the thickened section.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model.
Fig. 2 is a combination appearance figure of the present utility model.
Fig. 3 is an assembled sectional view of the present utility model.
Fig. 4 is provided with the schematic diagram of keeper outside on the block plate for the utility model.
Fig. 5 is provided with the sectional view of keeper outside on the block plate for the utility model.
Fig. 6 is provided with the schematic diagram of another form keeper outside on the block plate for the utility model.
Fig. 7 is that another form keeper of the present utility model is arranged on the partial sectional view in the door-plate fixing hole.
Fig. 8 is turning cylinder of the present utility model and axle sleeve three-dimensional exploded view.
Fig. 9 is turning cylinder of the present utility model and axle sleeve combination appearance figure.
[critical element symbol description]
10 outer handle group 11 outer handles
111 braking caves, 12 external fixation dishes
20 blocking elements, 21 turning cylinders
211 riveted button portions, 22 axle sleeves
221 clip holes, 23 cores
24 central siphons 25 drive plate
30 overcoat dishes, 31 fixing holes
32 caulking grooves, 33 fixed legs
40 outer block plate 41 location backplates
412 perforation of 411 thickened section
42 side openings, 43 short columns
44 perforation, 441 keepers
442 keepers, 50 lock bolts
51 locating holes, 52 rotation holes
Block plate in 53 locating holes 60
Cover dish in 61 perforation 70
72 perforation of 71 fixing holes
73 fixed legs, 80 Internal handle groups
81 Internal handles, 82 internal fixation discs
83 axis of rotation, 90 door-plates
91 perforation, 92 fixing holes
The specific embodiment
Cooperation is referring to Fig. 1～Fig. 3, the utility model flat handle lock is by Internal handle group 80, lock bolt 50 and outer handle group 10 are formed, outer handle group 10 comprises an outer handle 11, an one overcoat dish 30 and an outer block plate 40, Internal handle group 80 comprises an Internal handle 81, block plate 60 in the cover dish 70 and in one, one blocking element 20 is set in outer handle 11, blocking element 2 has an axis of rotation 21, one central siphon 24 is set in axis of rotation 21, be provided with one in the central siphon 24 and drive plate 25, central siphon 24 wears overcoat dish 30, outer block plate 40 and penetrating in the inner set rotation hole 52 of lock bolt 50, be positioned at rotation hole 52 both sides on this lock bolt 50 one locating hole 5153 is set respectively, wherein:
Above-mentioned overcoat dish 30 surfaces are provided with the fixed leg 33 of two horizontal alignment, be that the place is provided with a perforation in the middle of overcoat dish 30, perforation level place, both sides is provided with fixing hole 31, and the vertical up and down place of perforation is provided with caulking groove 32 in the middle of overcoat dish 30, it is polygon-shaped that fixing hole 31 can be, caulking groove 32 is 90 degree with fixing hole 31 and is provided with at interval, and fixed leg 33 1 ends insert in the fixing hole 31, and passes fixing hole 31 positions in this end and expand and make fastening being positioned in the fixing hole 31 of fixed leg 33 1 ends energy.
Cooperation is referring to Fig. 3～Fig. 5, wherein, in the middle of the outer block plate 40 of the present utility model a perforation is set, in outer block plate about in the of 40 lateral margin be provided with the location backplate 41, and two the location backplates 41 the interval section both sides one side opening 42 is set respectively, be adjacent to side opening 42 outer block plates 40 surfaces one short column 43 is set, and be adjacent to location backplate 41 upper and lower sides peripheries perforation 44 is set, cooperation is referring to shown in Figure 4, the utility model is provided with two keepers 441 on the block plate 40 outside, and keeper 441 can be self-tapping screw, and can be screwed into by force in the perforation 44, and, according to needed protruded length, the keeper 441 of decision self-tapping screw wants spiral shell to go out perforation 44 how many length, cooperates the set short column 43 in outer block plate 40 surfaces, and when flat handle lock is assembled in door-plate 90, can strengthen the snap-in location intensity of outer handle group 10 for door-plate 90.
Cooperation is referring to shown in Figure 6, it lies in another form keeper 442 is set on the outer block plate 40, this kind keeper 442 1 ends form cylindric, one end forms polygon-shaped, one section polygon-shaped countersunk then is provided in the perforation 44 that provides keeper 442 to plug, the polygon-shaped position of keeper 442 1 ends can be fastened in the perforation 44, and an end is cylindric can to pass perforation 44 suitable lengths on demand, and when flat handle lock is assembled in door-plate 90, can cooperate referring to Figure 6 and Figure 7, in perforation 91 peripheries of door-plate 90 fixing hole 92 with keeper 442 contrapositions can be set, keeper 442 can be inserted in the fixing hole 92, and can increase the lock body bond strength, and prevent that lock body from turning to.
The setting of above-mentioned keeper 442, can determine whether installing according to door-plate 90 materials, for example, door-plate 90 is the plank material, can be drilled with fixing hole 92 can insert keeper 442 wherein to increase the lock body bond strength, if and door-plate 90 has preferable door-plate 90 intensity for sheet metal, stainless steel, then can not install keeper 442, and set short column 43 goes to push against in door-plate 90 surfaces on the outer block plate 40 as long as utilize.
In the above-mentioned outer handle 11 blocking element 20 is set, lie in a lock core hole 13 is set in the outer handle 11, lock core hole 13 can be provided with wherein for blocking element 20, cooperation is referring to Fig. 8 and shown in Figure 9, one axle sleeve 22 is set in the axis of rotation 21 of blocking element 2, axle sleeve 22 surfaces are provided with several clip holes 221, axle sleeve 22 penetrates rotation one angle in the turning cylinder 21, and in the recessed riveted button portion 211 engaging clip holes 221 of axis of rotation 21 surperficial punching out, and can guarantee to make the core 23 of 8 fonts be easy to be assembled in the lock core hole 13 by the precision that blocking element 20 makes up.
Again, in the middle of the interior cover dish 70 of Internal handle group 80 perforation is set, and one perforation 72 is set respectively at perforation periphery left and right horizontal relative position, and one fixing hole 71 is set respectively in the up and down vertical opposite position of perforation periphery, it is polygon-shaped that fixing hole 71 can be, and two fixed leg 73 1 ends can insert respectively in the fixing hole 71, and will insert this end and be enlarged, and fixed leg 73 can be fastened in the fixing hole 71.
And 81 edge of the Internal handle of Internal handle group 80 are provided with an internal fixation disc 82, and an axis of rotation 83 is set in Internal handle 81, and interior knob is set in the axis of rotation 83, and in interior knob button or the knob that can be used as locking are set.
Again, in the middle of the interior block plate 60 of Internal handle group 80 perforation is set, and perforation 61 is set respectively, and the up and down vertical opposite position of perforation periphery is provided with perforation 61 respectively in the middle of interior block plate 60 in perforation periphery left and right horizontal relative position.
The combination of Internal handle group 80, be that internal fixation disc 82, interior cover dish 70 and interior block plate 60 is sheathed mutually, make axis of rotation 83 can pass interior cover dish 70 middle perforation, and the up and down vertical opposite fixed leg 73 of perforation periphery in the middle of the cover dish 70 in being arranged on, can pass the up and down vertical opposite perforation 61 of interior block plate 60 middle perforation peripheries, and terminal the insertion in the up and down vertical opposite caulking groove 32 of the overcoat dish 30 middle peripheries of boring a hole.
The combination of outer handle group 10, be with external fixation dish 12, overcoat dish 30 and outer block plate 40 are sheathed mutually, make blocking element 20 can pass the 30 middle perforation of overcoat dish, and bore a hole in the middle of penetrating outer block plate 40, and be arranged in the middle of the overcoat dish 30 the perforation periphery left and right horizontal post 33 that is relatively fixed, can pass outer block plate 40 side openings 42, and insert in the locating hole 51 of lock bolt 50, and the relative perforation 61 of perforation periphery left and right horizontal in the middle of the block plate 60 in passing, and the up and down vertical opposite perforation 61 of perforation periphery in the middle of the cover dish 70 in passing, and lock in the set screw in fixed leg 33 tops fixed in addition with screw, the central siphon 24 that adds blocking element 20 inserts lock bolt 50 rotation holes 52, therefore, outer handle group 10 of the present utility model, can fixed leg 33 and central siphon 24 form at 3 for lock bolt 50 and wear combination, and can increase the outer handle group 10 of flat handle lock and the consolidation strength of lock bolt 50, make the outer handle group 10 of flat handle lock can have better consolidation strength, the ruffian takes by storm destruction and be not subject to outdoors.
Again, the utility model location backplate 41 inner edges of block plate 40 outside forms thickened section 411, perforation 412 is set in the thickened section 411, when flat handle lock makes up, the up and down vertical opposite fixed leg 73 of perforation periphery in the middle of the cover dish 70 in being arranged on, except the up and down vertical opposite perforation 61 of perforation peripheries in the middle of the block plate in passing 60 and, more can penetrate perforation set in the thickened section 411 412 by fixed leg 73, and when flat handle lock is assembled on the thicker door-plate, can make fixed leg 73 still be arranged in the perforation 412 of thickened section 411, make Internal handle group 80 and outer handle group 10 can not cause separation.
Therefore, describe in detail, can know and find out that the utility model design has following characteristics via said structure feature and technology contents:
A kind of reinforced structure of flat handle lock is provided, perforation periphery left and right horizontal position is provided with fixed leg in the middle of the overcoat dish of outer handle group, cooperate the central siphon of blocking element to be located in simultaneously in lock bolt locating hole and the rotation hole, and can form 3 consolidation strengths that wear combination, and in outer block plate periphery except short column is set, more set up two keepers, and can increase the location intensity of flat handle lock interlock door-plate, so design of the present utility model, flat handle lock intensity be can significantly strengthen, better fixed assembling and antitheft effect reached.
Claims (6)
1. the reinforced structure of a flat handle lock, this flat handle lock is made up of Internal handle group, lock bolt and outer handle group, outer handle group comprises an outer handle, an overcoat dish and an outer block plate, the Internal handle group comprises a cover dish and an interior block plate in the Internal handle,, one blocking element is set in outer handle, blocking element has an axis of rotation, one central siphon is set in axis of rotation, be provided with one in the central siphon and drive plate, central siphon wears overcoat dish, outer block plate and penetrates in the inner set rotation hole of lock bolt, be positioned at the rotation hole both sides on this lock bolt one locating hole be set respectively, it is characterized in that:
The overcoat panel surface is provided with the fixed leg of two horizontal alignment, and the fixed leg of horizontal alignment is aimed at and inserted in the lock bolt locating hole.
2. the reinforced structure of flat handle lock according to claim 1, it is characterized in that: the place is provided with a perforation in the middle of the overcoat dish, perforation level place, both sides is provided with fixing hole, the perforation periphery vertically locates to be provided with caulking groove up and down in the middle of the overcoat dish, it is polygon-shaped that fixing hole can be, caulking groove and fixing hole are 90 degree and are provided with at interval, and fixed leg one end inserts and is installed in the fixing hole.
3. the reinforced structure of flat handle lock as claimed in claim 1 or 2, it is characterized in that: a perforation is set in the middle of the outer block plate, lateral margin is provided with the location backplate about outer block plate, the interval section both sides of two location backplates are provided with a side opening respectively, be adjacent to the outer block plate surface of side opening one short column is set, and be adjacent to location backplate upper and lower sides periphery perforation is set, in two perforation, positioning piece is set respectively.
4. as the reinforced structure of flat handle lock as described in the claim 3, it is characterized in that: keeper is a self-tapping screw.
5. as the reinforced structure of flat handle lock as described in the claim 3, it is characterized in that: keeper one end forms cylindric a, end and forms polygon-shapedly, and is adjacent in the set perforation of location backplate upper and lower sides periphery and has one section polygon-shaped countersunk.
6. as the reinforced structure of flat handle lock as described in the claim 3, it is characterized in that: the backplate inboard thickened section that forms in location is provided with perforation in the thickened section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110816 CN2804302Y (en) | 2005-06-27 | 2005-06-27 | Reinforced structure of lock with level handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110816 CN2804302Y (en) | 2005-06-27 | 2005-06-27 | Reinforced structure of lock with level handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2804302Y true CN2804302Y (en) | 2006-08-09 |
Family
ID=36909596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520110816 Expired - Fee Related CN2804302Y (en) | 2005-06-27 | 2005-06-27 | Reinforced structure of lock with level handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2804302Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108884682A (en) * | 2016-03-22 | 2018-11-23 | 品谱股份有限公司 | Door handle with adjustable drawing installing mechanism |
-
2005
- 2005-06-27 CN CN 200520110816 patent/CN2804302Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108884682A (en) * | 2016-03-22 | 2018-11-23 | 品谱股份有限公司 | Door handle with adjustable drawing installing mechanism |
| CN108884682B (en) * | 2016-03-22 | 2021-06-15 | 品谱股份有限公司 | Door handle with adjustable pull-out mounting mechanism |
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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 |
Granted publication date: 20060809 Termination date: 20140627 |
|
| EXPY | Termination of patent right or utility model |