CN204715903U - A kind of lockset with blocking function - Google Patents
A kind of lockset with blocking function Download PDFInfo
- Publication number
- CN204715903U CN204715903U CN201520479834.5U CN201520479834U CN204715903U CN 204715903 U CN204715903 U CN 204715903U CN 201520479834 U CN201520479834 U CN 201520479834U CN 204715903 U CN204715903 U CN 204715903U
- Authority
- CN
- China
- Prior art keywords
- key
- block
- lockset
- breech block
- 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
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a kind of lockset with blocking function, comprise key, lock core and Breech block, described key comprises split type key body and the shank of the key, the end opens locking groove of lockhole on described lock core, described Breech block comprises upper and lower two pieces, Breech block is set in locking groove, described key body and lockhole with the use of, described the shank of the key and Breech block with the use of.Breech block only just can be opened in the permanent position of correspondence by the whole lock core of the utility model, thus inserts or extract key body.If desired the key body of correspondence insertion lock core and Breech block must be closed by rotary locking cylinder completely, and two conditions are set up simultaneously and just can be opened lockset, and structure is simply easy to use; effectively can protect lockset; reduce stolen probability, be widely used simultaneously, use value is high.
Description
Technical field
The utility model relates to a kind of lockset, in particular a kind of lockset with blocking function.
Background technology
Lockset is a requisite part in daily life, and at present conventional lockset is key and inserts Unscrew lockset after lock core, lock core has all the time the lockhole of a slotting key.Various unlocking tool so just can be utilized to open lockset by lockhole, and the security function of lockset can not get ensureing.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of lockset with blocking function, realizes the available protecting to lockset.
The utility model is achieved through the following technical solutions, the utility model comprises key, lock core and Breech block, described key comprises split type key body and the shank of the key, the end opens locking groove of lockhole on described lock core, described Breech block comprises upper and lower two pieces, Breech block is set in locking groove, described key body and lockhole with the use of, described the shank of the key and Breech block with the use of.
Described locking groove comprises cell body and limited block, and described cell body is perpendicular to the length direction of lockhole, and limited block is fixed on the opening part of cell body.
Described Breech block comprises upper and lower two blocks, the both sides of each block are set in cell body respectively, and described each block is provided with clamping hole, described clamping hole and the shank of the key with the use of, the top of superposed block is provided with locating piece, and the bottom being positioned at the block of bottom is provided with locating piece.
Described the shank of the key is provided with grip block, the clamping hole on described grip block and Breech block with the use of.
Described lockset also comprises lock body, and described lock core clamping is in lock body, and the end of described lock body is provided with locating hole, the locating piece on described locating hole and Breech block with the use of.
The utility model has the following advantages compared to existing technology: Breech block only just can be opened in the permanent position of correspondence by the whole lock core of the utility model, thus inserts or extract key body.If desired the key body of correspondence insertion lock core and Breech block must be closed by rotary locking cylinder completely, and two conditions are set up simultaneously and just can be opened lockset, and structure is simply easy to use; effectively can protect lockset; reduce stolen probability, be widely used simultaneously, use value is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of key;
Fig. 2 is the stereogram of lock core;
Fig. 3 is the schematic cross-section of lock core;
Fig. 4 is the stereogram of Breech block;
Fig. 5 is the schematic diagram before Breech block closes;
Fig. 6 is the schematic diagram after Breech block closes;
Fig. 7 is the schematic diagram after lock core loads lock body.
Detailed description of the invention
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Fig. 1 ~ 7, the present embodiment comprises key, lock core 1, Breech block 2 and lock body 3, described key comprises split type key body 4 and the shank of the key 5, the end opens locking groove 11 of lockhole 12 on described lock core 1, described Breech block 2 comprises upper and lower two pieces, and Breech block 2 is set in locking groove 11, described key body 4 and lockhole 12 with the use of, described the shank of the key 5 and Breech block 2 with the use of, lock core 1 clamping is in lock body 3.
Locking groove 11 comprises cell body 111 and limited block 112, and described cell body 111 is perpendicular to the length direction of lockhole 12, and limited block 112 is fixed on the opening part of cell body 111.
Breech block 2 comprises upper and lower two blocks, the both sides of each block are respectively equipped with slide block 21, described slide block 21 is set in cell body 111, described each block is provided with clamping hole 22, described clamping hole 22 and the shank of the key 5 with the use of, the top of superposed block is provided with locating piece 23, and the bottom being positioned at the block of bottom is provided with locating piece 23.
The shank of the key 5 is provided with grip block 51, the clamping hole 22 on described grip block 51 and Breech block 2 with the use of.
The end of lock body 3 is provided with locating hole 31, the locating piece 23 on described locating hole 31 and Breech block 2 with the use of.
After Breech block 2 is assembled to lock core 1, only has and Breech block 2 is in open mode key body 4 could inserts lock core 1, then closed by Breech block 2, use the clamping hole 22 on the shank of the key 5 blocks rotation block 2, band movable lock core 1 opens lockset.After overall assembling, the locating hole 31 on lock body 3 is corresponding with the locating piece 23 on Breech block 2.Breech block 2 only just can be opened in the permanent position of correspondence by whole lock core 1, thus inserts or extract key body 4.If desired the key body 4 of correspondence must be inserted lock core 1 and closes completely with Breech block 2 by rotary locking cylinder 1, and two conditions are set up simultaneously and just can be opened lockset.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. one kind has the lockset of blocking function, it is characterized in that, comprise key, lock core and Breech block, described key comprises split type key body and the shank of the key, the end opens locking groove of lockhole on described lock core, described Breech block comprises upper and lower two pieces, and Breech block is set in locking groove, described key body and lockhole with the use of, described the shank of the key and Breech block with the use of.
2. a kind of lockset with blocking function according to claim 1, it is characterized in that, described locking groove comprises cell body and limited block, and described cell body is perpendicular to the length direction of lockhole, and limited block is fixed on the opening part of cell body.
3. a kind of lockset with blocking function according to claim 2, it is characterized in that, described Breech block comprises upper and lower two blocks, the both sides of each block are set in cell body respectively, described each block is provided with clamping hole, described clamping hole and the shank of the key with the use of, the top of superposed block is provided with locating piece, and the bottom being positioned at the block of bottom is provided with locating piece.
4. a kind of lockset with blocking function according to claim 3, it is characterized in that, described the shank of the key is provided with grip block, the clamping hole on described grip block and Breech block with the use of.
5. a kind of lockset with blocking function according to claim 3, it is characterized in that, described lockset also comprises lock body, and described lock core clamping is in lock body, and the end of described lock body is provided with locating hole, the locating piece on described locating hole and Breech block with the use of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479834.5U CN204715903U (en) | 2015-07-01 | 2015-07-01 | A kind of lockset with blocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479834.5U CN204715903U (en) | 2015-07-01 | 2015-07-01 | A kind of lockset with blocking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715903U true CN204715903U (en) | 2015-10-21 |
Family
ID=54314906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479834.5U Expired - Fee Related CN204715903U (en) | 2015-07-01 | 2015-07-01 | A kind of lockset with blocking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204715903U (en) |
-
2015
- 2015-07-01 CN CN201520479834.5U patent/CN204715903U/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 |
Granted publication date: 20151021 Termination date: 20190701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |