CN203160853U - Multidirectional-positioning lock - Google Patents
Multidirectional-positioning lock Download PDFInfo
- Publication number
- CN203160853U CN203160853U CN 201320108211 CN201320108211U CN203160853U CN 203160853 U CN203160853 U CN 203160853U CN 201320108211 CN201320108211 CN 201320108211 CN 201320108211 U CN201320108211 U CN 201320108211U CN 203160853 U CN203160853 U CN 203160853U
- Authority
- CN
- China
- Prior art keywords
- lock
- side column
- inserted sheet
- keyway
- lock core
- 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
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model provides a multidirectional-positioning lock which comprises a lock case, a lock core and a key, wherein the lock core is mounted in the lock case in a sleeving way; the lock core is provided with a key slot, side grooves and side column grooves which are mutually communicated; insertion pieces and insertion piece springs are arranged in the side grooves; key grooves and convex pins are arranged on the insertion pieces; side columns are arranged in the side column grooves; side column locking grooves are formed in the positions corresponding to the side columns in the lock case; the side columns are provided with openings, and side column springs and position clamping pieces are arranged at the openings; each position clamping piece comprises a horizontal piece and a vertical piece which are mutually perpendicular; one end of each side column spring is connected with each side column, and the other end of the side column spring is connected with each horizontal piece; and the lock core is further provided with clamping grooves perpendicular to the side column grooves, two sides of the vertical pieces are inserted into the clamping grooves in an embedding way, and profile of the top of each vertical piece and the outer diameter of the lock core are the same. According to the utility model, as position clamping pieces are adopted to replace the bead sealing and spring compressing structure in the conventional locking device, the multidirectional-positioning lock is simpler in structure, shorter in period of manufacturing technology, and easier in assembly, and is not easy to clamp and block during the use.
Description
Technical field
The utility model relates to a kind of location in many ways lock.
Background technology
In daily life, for the safety of protecting property is used various locksets through regular meeting, cylinder lock, owing to easy to use and is widely used as a kind of modal lockset.The pellet shot from a slingshot of common cylinder lock is solid cylinder, is installed in the lock housing pellet shot from a slingshot hole, forms the pellet shot from a slingshot group, and pellet shot from a slingshot inserts lock core marble hole under the effect of marble spring, pins lock core it can not be rotated, thereby realize lock function.But the defective of this lock is, complex structure, and manufacturing process is many, the assembling difficulty, and in use because the degree of wear of pellet shot from a slingshot is inequality, cause lock core stuck or occur unblanking to have some setbacks easily, this situation does not appear in the time spent easily yet for a long time when lock.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, and assembling is easy, the lock that functional performance is good.
The utility model is realized by the following technical solutions: a kind of location in many ways lock, comprise lock housing, lock core and key, lock core is sleeved in the lock housing, lock core is provided with key, lock core has side channel, be provided with inserted sheet and inserted sheet spring in the side channel, inserted sheet is provided with keyway and protruding pin, has the side column groove on the lock core, the side column groove, side channel and key connect mutually, be provided with side column in the side column groove, corresponding side column place is provided with the side column lock slots in the lock housing, is provided with opening at described side column, be provided with side column spring and card-bit part at opening part, described card-bit part comprises transverse sheet and riser, and transverse sheet is vertical mutually with riser, and an end of side column spring is connected with side column, the other end is connected with transverse sheet, also have the draw-in groove of vertical side column groove on the described lock core, the both sides intercalation of riser is gone in the draw-in groove, and riser top profile is identical with the external diameter of lock core.
The utility model substitutes the envelope pearl in the existing locking device, the structure of compressed spring type by adopting card-bit part, makes its structure simpler, and the manufacturing process cycle is shorter, and it is easier to assemble, and in use is not easy stuck.
Described side column is provided with at least one side column spring and corresponding card-bit part.Side column spring on the side column and card-bit part can also can be one for a plurality of, and keep the elasticity activity of side column balance.
Only be provided with a side column spring and corresponding card-bit part at the side column middle part.
Described side column is the locking side near a side of lock slots, is the keyway side near a side of keyway, described locking side be shaped as the rectangle corresponding with the lock slots shape; Described keyway side is corresponding with the shape of keyway, is V-arrangement or trapezoidal.
The V-arrangement with inclined-plane or the trapezoidal effect of falling that keyway side and the keyway of side column is made as are: when inserting key unlocking, the keyway side of side column enters keyway, the side column locking side groove that goes out of lock; During locking, inserted sheet is subjected to the effect of inserted sheet spring force to outside movement, forces the inclined-plane of keyway and side column keyway side to misplace, and side column keyway side is extruded keyway the most at last, makes side column locking side enter lock slots, finishes locking.
Described lock housing upside is provided with the side column lock slots, and the lock housing downside is provided with down the side column lock slots, and the lock core correspondence is provided with upper and lower side column groove and upper and lower draw-in groove, is respectively equipped with upper and lower side column, side column spring and card-bit part in described upper and lower side column groove; Described inserted sheet comprises first inserted sheet and second inserted sheet, the keyway of first inserted sheet is towards last side column groove, the keyway of second inserted sheet is towards following side column groove, and the keyway shape of first inserted sheet is corresponding with last side column keyway side, and the keyway shape of second inserted sheet is corresponding with following side column keyway side.Design two side column grooves and cooperate two side columns are installed, improved the safety of lock.
Described first, second inserted sheet middle part has slot, and the slot edge is provided with protruding pin.
Described side channel only is located at the one-sided of lock core, and replacing intercalation in the side channel has first inserted sheet and second inserted sheet.
Described side channel is located at the both sides of lock core, and replacing intercalation in the side channel has first inserted sheet and second inserted sheet.
Be provided with pin-and-hole in the lock housing that is positioned on the same axis with a described side column lock slots, the position corresponding with pin-and-hole is provided with the arc stopper slot on the lock core, and lock pin is housed in the pin-and-hole, and an end of lock pin is fixed in the pin-and-hole, and the other end stretches in the arc stopper slot.One end of described arc stopper slot is keyed end, and keyed end aligns with the side column groove.
The effect of arc stopper slot is the scope that rotatablely moves of restriction lock core, and when keyed end contact lock pin, lock is in the lock state, and when keyed end broke away from lock pin, lock was in released state, and when unblanking positive stop end contact lock pin, the restriction lock core continues rotation.
Description of drawings
Fig. 1 locatees the STRUCTURE DECOMPOSITION figure of lock in many ways for the utility model;
Fig. 2 locatees the lock-shell structure schematic diagram of lock in many ways for the utility model;
Fig. 3 locatees the lock core structure schematic diagram of lock in many ways for the utility model;
Fig. 4 locatees the Key structure schematic diagram of lock in many ways for the utility model;
Fig. 5 locatees the longitudinal sectional view of lock in many ways for the utility model;
Fig. 6 locatees the lock-out state A-A sectional view of lock in many ways for the utility model;
Fig. 7 locatees the released state A-A sectional view of lock in many ways for the utility model;
Fig. 8 a is the first inserted sheet structure enlarged drawing that the utility model is located lock in many ways;
Fig. 8 b is the second inserted sheet structure enlarged drawing that the utility model is located lock in many ways;
Fig. 9 locatees the card-bit part structure enlarged drawing of lock in many ways for the utility model;
B-B sectional view when Figure 10 locatees the released state of lock in many ways for the utility model;
B-B sectional view when Figure 11 locatees the lock-out state of lock in many ways for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing in order to understand the technical scheme that the utility model is located lockset in many ways better.
Referring to Fig. 1,2,3,4,8a and 8b, lock of the present utility model, comprise lock housing 1, lock core 2, key 3, lock core 2 middle parts are provided with key 201, one side of lock core 2 is provided with the some side channels 202 that are arranged in parallel along the axis direction of lock core 2, side channel 202 has the first inserted sheet position 202a and the second inserted sheet position 202b, the first inserted sheet position 202a intercalation has the first inserted sheet 4a, the second inserted sheet position 202b intercalation has the second inserted sheet 4b, the first inserted sheet 4a, between the second inserted sheet 4b and the lock core 2 inserted sheet spring 5 is installed, the first inserted sheet 4a, the second inserted sheet 4b is provided with down trapezoidal keyway 403, keyway 403 can also adopt other shape, such as V-arrangement, the first inserted sheet 4a, the middle part of the second inserted sheet 4b is provided with slot 401, and slot 401 edges are provided with the protruding pin 402 that matches with the tartar 301 of key 3.
Referring to Fig. 1 and Fig. 3, lock core 2 upper and lowers are provided with two side column grooves 203 that communicate with side channel 202, and be provided with two rectangle lock slots 101 in the position of lock housing 1 correspondence, side column 6 is installed in the side column groove 203, side column 6 is locking side 602 near a side of side column lock slots 101, side near keyway 403 is keyway side 601, and locking side 602 adapts with side column lock slots 101, and it is shaped as rectangle; Described keyway side 601 adapts with the shape of keyway 403.Referring to Fig. 9, card-bit part 8 comprises transverse sheet 801 and riser 802, and transverse sheet 801 is vertical mutually with riser 802.Side column 6 locking sides 602 middle parts are provided with an opening 603, side column spring 7 one ends are connected in the opening 603, the other end is connected with transverse sheet 801, transverse sheet 801 and side column spring 7 can be contained in the opening 603, transverse sheet 801 is provided with vertical with it riser 802, be provided with the draw-in groove 204 that runs through side column groove 203 in the position of lock core 2 correspondences, the both sides embedding of riser 802 is inserted in the draw-in groove 204.
The effect of above-mentioned card-bit part 8 is, during locking, under the effect of side column spring 7, the locking side 602 of side column 6 enters lock slots 101, and at this moment side column spring 7 can make transverse sheet 801 up mobile, and riser 802 limits it and enters in the lock slots 101; During release, the locking side 602 of side column 6 groove 101 that goes out of lock, 802 guide functions of riser, it is smooth and easy to make that lock core 2 rotates.
Referring to Fig. 2, Fig. 3, Fig. 5, Figure 10 and Figure 11, lock housing 1 downside side column lock slots 101 is positioned at relevant position on the same axis and is provided with from outer wall and connects pin-and-hole 102 to inwall, position in lock core 2 correspondences is provided with arc stopper slot 205, arc stopper slot 205 1 ends are the positive stop end 205a that unblanks, the other end is keyed end 205b, and keyed end 205b aligns with side column groove 203, and lock pin 10 is housed in the pin-and-hole 102, one end of lock pin 10 is fixed in the pin-and-hole 102, and the other end enters in the arc stopper slot 205.
The effect of arc stopper slot 205 is the scopes that rotatablely move of restriction lock core 2, when keyed end 205b contact lock pin 10, lockset is in the lock state, when keyed end 205b breaks away from lock pin, lockset is in released state, when unblanking positive stop end 205a contact lock pin 10, lock pin 10 restriction lock cores 2 continue rotation.
Referring to Fig. 1, Fig. 4, Fig. 5, Fig. 6 and Figure 11, locking process of the present utility model is described.
During locking, lock core 2 rotates towards keyed end 205b direction, when the keyed end 205b of stopper slot 205 contact lock pin 10, side column 6 locking sides are just in time aimed at side column lock slots 101, under the effect of inserted sheet spring 5, inserted sheet 4 integral body are mobile outward, the keyway side 601 of the inclined-plane of keyway 403 and side column 6 misplaces, and keyway side 601 is extruded keyway 403 the most at last, and overcome post spring 7 elastic force, the locking side of side column 6 is entered in the side column lock slots 101 of lock housing 1, finish locking.
Referring to Fig. 1, Fig. 4, Fig. 5, Fig. 7 and Figure 10, the releasing process of a kind of location in many ways of the utility model lock is described.
During release, insert key 3, tartar 301 on the key 3 is fitted with the protruding pin 402 on the slot 401 of inserted sheet 4, at this moment protruding pin 402 is subjected to tartar 301 toward interior power, make that inserted sheet 4 is whole toward interior movement, when the keyway 403 on the inserted sheet 4 is aimed at the position of keyway side 601 of side columns 6, under 7 effects of side column spring, keyway side 601 is pressed in the keyway 403, this moment, the locking side 602 of side column 6 broke away from side column lock slots 101 fully, at this moment rotate key 3, key 3 drives lock core 2 and rotates together, when keyed end 205b breaks away from lock pin, finish release, if be rotated further key 3, when unblanking positive stop end 205a contact lock pin 10, lock pin 10 restriction lock cores 2 continue rotation.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change and revise above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the utility model is not limited to also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this manual, these terms do not constitute any restriction to the utility model just for convenience of description.
Claims (10)
1. locate lock in many ways for one kind, comprise lock housing, lock core and key, lock core is sleeved in the lock housing, lock core is provided with key, lock core has side channel, be provided with inserted sheet and inserted sheet spring in the side channel, inserted sheet is provided with keyway and protruding pin, has the side column groove on the lock core, the side column groove, side channel and key connect mutually, be provided with side column in the side column groove, corresponding side column place is provided with the side column lock slots in the lock housing, it is characterized in that: be provided with opening at described side column, be provided with side column spring and card-bit part at opening part, described card-bit part comprises transverse sheet and riser, and transverse sheet is vertical mutually with riser, and an end of side column spring is connected with side column, the other end is connected with transverse sheet, also have the draw-in groove of vertical side column groove on the described lock core, the both sides intercalation of riser is gone in the draw-in groove, and riser top profile is identical with the external diameter of lock core.
2. lock location in many ways according to claim 1, it is characterized in that: described side column is provided with at least one side column spring and corresponding card-bit part.
3. lock location in many ways according to claim 1, it is characterized in that: only be provided with a side column spring and corresponding card-bit part at the side column middle part.
4. location lock in many ways according to claim 1, it is characterized in that: described side column is the locking side near a side of lock slots, is the keyway side near a side of keyway, described locking side be shaped as the rectangle corresponding with the lock slots shape; Described keyway side is corresponding with the shape of keyway, is V-arrangement or trapezoidal.
5. according to each described location in many ways lock of claim 1-4, it is characterized in that: described lock housing upside is provided with the side column lock slots, the lock housing downside is provided with down the side column lock slots, the lock core corresponding position is provided with upper and lower side column groove and upper and lower draw-in groove, is respectively equipped with upper and lower side column, side column spring and card-bit part in described upper and lower side column groove; Described inserted sheet comprises first inserted sheet and second inserted sheet, the keyway of first inserted sheet is towards last side column groove, the keyway of second inserted sheet is towards following side column groove, and the keyway shape of first inserted sheet is corresponding with last side column keyway side, and the keyway shape of second inserted sheet is corresponding with following side column keyway side.
6. lock location in many ways according to claim 5, it is characterized in that: described first, second inserted sheet middle part has slot, and the slot edge is provided with protruding pin.
7. lock location in many ways according to claim 6, and it is characterized in that: described side channel only is located at the one-sided of lock core, and replacing intercalation in the side channel has first inserted sheet and second inserted sheet.
8. lock location in many ways according to claim 6, and it is characterized in that: described side channel is located at the both sides of lock core, and replacing intercalation in the side channel has first inserted sheet and second inserted sheet.
9. lock location in many ways according to claim 1, it is characterized in that: be provided with pin-and-hole in the lock housing that is positioned on the same axis with a described side column lock slots, the position corresponding with pin-and-hole is provided with the arc stopper slot on the lock core, lock pin is housed in the pin-and-hole, one end of lock pin is fixed in the pin-and-hole, and the other end stretches in the arc stopper slot.
10. lock location in many ways according to claim 9, and it is characterized in that: an end of described arc stopper slot is keyed end, and the other end is the positive stop end of unblanking, and keyed end aligns with the side column groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320108211 CN203160853U (en) | 2013-03-08 | 2013-03-08 | Multidirectional-positioning lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320108211 CN203160853U (en) | 2013-03-08 | 2013-03-08 | Multidirectional-positioning lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160853U true CN203160853U (en) | 2013-08-28 |
Family
ID=49022048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320108211 Expired - Fee Related CN203160853U (en) | 2013-03-08 | 2013-03-08 | Multidirectional-positioning lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160853U (en) |
-
2013
- 2013-03-08 CN CN 201320108211 patent/CN203160853U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101435278B (en) | Locking device for a tent | |
| US8650919B2 (en) | Anti-break lock | |
| CN204663179U (en) | A kind of theftproof lock and key thereof | |
| CN203879132U (en) | Lock head | |
| CN204311866U (en) | A kind of coded lock of two-way unlocking | |
| CN203160853U (en) | Multidirectional-positioning lock | |
| CN201857805U (en) | External handle device having engaging and disengaging mechanism for door lock | |
| CN101016809A (en) | Lock head device | |
| CN203160870U (en) | Lock set | |
| CN203347351U (en) | Mechanical anti-theft lock | |
| CN203066653U (en) | Anti-theft lockset | |
| CN203924950U (en) | A kind of lockset | |
| CN201513003U (en) | Lockset anti-poke pin | |
| CN102155116A (en) | Blade idling lock | |
| CN205141223U (en) | Socket | |
| CN200992846Y (en) | Lock core device | |
| CN201176743Y (en) | Device for preventing technically opening lock | |
| CN101571015A (en) | Lock core capable of replacing lock key rapidly, lock core group thereof and operation method | |
| CN202578171U (en) | Double insurance lock cylinder with keys having bends | |
| CN202280299U (en) | Novel anti-theft round lock and key | |
| CN205445205U (en) | Wirerope lock | |
| CN219451777U (en) | Bistable magnetic coding free single-sheet type lock cylinder structure | |
| CN210738966U (en) | Novel balanced two-way lock of cartridge formula | |
| CN202731447U (en) | Modified multi-directional locating lock | |
| CN217054699U (en) | Lock cylinder with high anti-theft performance |
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: 20130828 Termination date: 20160308 |