CN204908582U - Bolt formula locker - Google Patents
Bolt formula locker Download PDFInfo
- Publication number
- CN204908582U CN204908582U CN201520463576.1U CN201520463576U CN204908582U CN 204908582 U CN204908582 U CN 204908582U CN 201520463576 U CN201520463576 U CN 201520463576U CN 204908582 U CN204908582 U CN 204908582U
- Authority
- CN
- China
- Prior art keywords
- inner panel
- push rod
- motor
- cam
- bolt
- 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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Abstract
The utility model discloses a bolt formula locker, including the shell the inside inner panel that is equipped with of shell the shell with set up on the inner panel fluted recess lateral part on the inner panel is equipped with a guide slot, the slotted hole has been offered to the lateral wall of recess be equipped with a push rod in the guide slot, the cover is equipped with the push rod spring on the push rod still be equipped with a holding chamber on the inner panel the holding intracavity is equipped with a telescopic link spring, and the bottom is connected with the slider one side of slider is equipped with the motor, and the tip of motor is equipped with the cam, the cam can be stirred the slider reciprocates, injects through utilizing the telescopic link to carry out the position to the push rod, realizes the locking to the gun trigger, utilizes the integrated configuration of cam and slider simultaneously, changes the position of telescopic link, realizes the unblock function, carries out the inner structure design through ingenious to promote overall structure's stability, played reduce cost's effect simultaneously.
Description
Technical field
The utility model relates to lock technology field, particularly relates to a kind of locker with latch structure, is mainly used in carrying out lock and unlock to bullet apparatus.
Background technology
Along with the continuous lifting of living standard, people start to divide according to different grades the degree of safety of article, then carry out Classification Management, but at the equipment for special type, such as, when gun manage, often introduce more electronic equipment to manage, such as electronic cipher device etc., its weak point is, when the equipment for special type carries out electronic system management, its cost will inevitably rise, and adopts mechanical structural stability poor, cannot meet specific demand.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of bolt-type locker, by utilizing expansion link, position restriction is carried out to push rod, locking is realized to firearm trigger, utilizes the combining structure of cam and slide block simultaneously, change the position of expansion link, realize unlocking function, by carrying out internal structure design cleverly, to promote integrally-built stability, serve the effect reduced costs simultaneously.
The technical solution of the utility model is as follows:
A kind of bolt-type locker, comprise shell, inner panel is provided with in described enclosure, described shell and described inner panel offer groove, recessed side portions on described inner panel is provided with a guide groove, the sidewall of described groove offers slotted eye, a push rod is provided with in described guide groove, described push rod is arranged with push rod spring, described inner panel is also provided with an accommodating cavity, an expansion link spring is provided with in described accommodating cavity, described expansion link spring housing is located on expansion link, the top of described expansion link is ramp structure, bottom is connected with slide block, motor is provided with in the side of described slide block, cam is equipped with in the end of motor, described cam contacts with the end of described slide block, described slide block can be stirred move up and down.
Preferably, described inner panel is provided with some columns, described column is covered with pressing plate, form described accommodating cavity.
Further, microswitch is provided with at the sidepiece of described cam.
Further, be provided with a microswitch in described shell, described microswitch can be touched mutually with one end of described push rod.
Further, described inner panel is equipped with circuit board, described microswitch can be connected with described motor by power line.
Preferably, described inner panel is provided with motor cabinet, by compressing tablet, described motor is fixed on described motor cabinet.
Beneficial effect: the utility model is by above technical scheme, significantly improve the keeping mode to gun in prior art, make integrally-built flexibility stronger, simultaneously by the Fine design of internal structure, significantly reduce floor space, not only improve the stability of internal structure, and reduce manufacturing cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the detonation configuration schematic diagram of a kind of bolt-type locker disclosed in the utility model embodiment;
Fig. 2 is the released state structural representation of a kind of bolt-type locker disclosed in the utility model embodiment;
Fig. 3 is the locking state structural representation of a kind of bolt-type locker disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1, shell; 2, inner panel; 3, groove; 4, guide groove; 5, push rod; 6, push rod spring; 7, expansion link; 8, expansion link spring; 9, slide block; 10, circuit board; 11, motor; 12, cam; 13, compressing tablet; 14, motor cabinet; 15, microswitch; 16, accommodating cavity; 17, pressing plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
A kind of bolt-type locker, please refer to Fig. 1 to Fig. 3, comprise shell 1, inner panel 2 is provided with in described shell 1 inside, described shell 1 and described inner panel 2 offer groove 3, groove 3 sidepiece on described inner panel 2 is provided with a guide groove 4, the sidewall of described groove 3 offers slotted eye, a push rod 5 is provided with in described guide groove 4, described push rod 5 is arranged with push rod spring 6, described inner panel 2 is also provided with an accommodating cavity 16, an expansion link spring 8 is provided with in described accommodating cavity 16, described expansion link spring 8 is set on expansion link 7, the top of described expansion link 7 is ramp structure, bottom is connected with slide block 9, motor 11 is provided with in the side of described slide block 9, cam 12 is equipped with in the end of motor 11, described cam 12 contacts with the end of described slide block 9, described slide block 9 can be stirred move up and down.
In use procedure, the trigger of firearms is placed on described groove 3, promote described push rod 5 to be moved to the left along described guide groove 4, described push rod 5 is in the process promoted, described push rod spring 6 can be made to deform, simultaneously, described push rod 5 can pass described slotted eye, through trigger, be inserted in the slotted eye of described groove 3 opposite side, simultaneously, the present embodiment is also provided with an expansion link 7 below described push rod 5, the top of described expansion link 7 is ramp structure, described expansion link 7 is provided with expansion link spring 8, bottom is connected with slide block 9, in the process that described push rod 5 promotes left, after described slide block 9 position is determined, described expansion link spring 8 can be made to deform, described expansion link 7 moves down, when the right-hand member of described push rod 5 exceedes described expansion link 7, described expansion link 7 is under the promotion of the bounce of expansion link spring 8, can move up, thus block described push rod 5, avoid it to move right, realize the object of pinning.
In order to the concrete structure that those skilled in the art can be made to understand described slide block 9, one end of described slide block 9 is being set as ramp structure by the present embodiment, described inner panel 2 is provided with a groove, described slide block 9 is with bevelled end stretch in described groove, the other end of described slide block 9 contacts with the cam 12 on motor 11.
In the process unlocked, described cam 12 is driven to rotate by motor 11, wherein, when one end that diameter on described cam 12 is longer contacts with described slide block 9, can stir described slide block 9 and move downward a little, this distance can drive described expansion link 6 to move down, thus make the head of described expansion link 6 move to the below of described push rod 5, described push rod 5, under the promotion of the bounce of described push rod spring 6, is returned to initial position, realizes the unblock to trigger.
In order to the virtual condition that user can be made to judge locker more clearly, the present embodiment at described locker built with several microswitches 15, as preferably, microswitch 15 can be provided with at the sidepiece of described cam 12, when locker is in the lock state, one end that on described cam 12, diameter is longer can contact with described microswitch 15, thus pressing microswitch 15, now microswitch 15 shows closed condition, in the process of unblanking, described cam 12 rotates, the longer one end of diameter starts to withdraw microswitch 15 gradually, now microswitch 15 returns to opening.
Same reason, the present embodiment is also provided with a microswitch 15 in described shell 1, this microswitch 15 is positioned at the side of described groove 3, when described push rod 5 is through trigger, when stretching to the slotted eye inside on opposite, can press described microswitch 15, make it show closed condition, when exercise recovery is to initial position left for described push rod, described microswitch 15 shows opening.
In order to information communication can be carried out with the computer of outside, the present embodiment is equipped with circuit board 10 on described inner panel 2, described microswitch 15 can be connected with described motor 11 by power line, issuing an order by computer, the motion of motor 11 can be controlled, and the information of feedback microswitch 15.
In order to ensure the stability of motor 11 position on described inner panel 2, so that cam 12 can be pressed into described slide block 9 exactly, the present embodiment is provided with motor cabinet 14 on described inner panel 2, is fixed on described motor cabinet 14 by described motor 11 by compressing tablet 13.
Meanwhile, described inner panel 2 is also provided with some columns, described column is covered with pressing plate 17; form described accommodating cavity 16; described expansion link spring 8 is positioned in described accommodating cavity 16, forms the protection to described expansion link spring 8, determines the position of described expansion link spring 8 simultaneously.
By above technical scheme, the bolt-type locker frame for movement stability that the utility model provides is strong, and internal structure design is exquisite, can reduce the area of locker, reduces cost, and flexibility is comparatively strong, meets the demand of user.
Above-described is only the preferred embodiment of a kind of bolt-type locker of the utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. a bolt-type locker, comprise shell, inner panel is provided with in described enclosure, it is characterized in that, described shell and described inner panel offer groove, recessed side portions on described inner panel is provided with a guide groove, the sidewall of described groove offers slotted eye, a push rod is provided with in described guide groove, described push rod is arranged with push rod spring, described inner panel is also provided with an accommodating cavity, an expansion link spring is provided with in described accommodating cavity, described expansion link spring housing is located on expansion link, the top of described expansion link is ramp structure, bottom is connected with slide block, motor is provided with in the side of described slide block, cam is equipped with in the end of motor, described cam contacts with the end of described slide block, described slide block can be stirred move up and down.
2. a kind of bolt-type locker according to claim 1, is characterized in that, described inner panel is provided with some columns, described column is covered with pressing plate, form described accommodating cavity.
3. a kind of bolt-type locker according to claim 1, is characterized in that, be provided with microswitch at the sidepiece of described cam.
4. a kind of bolt-type locker according to claim 1, is characterized in that, is provided with a microswitch in described shell, and described microswitch can be touched mutually with one end of described push rod.
5. a kind of bolt-type locker according to claim 3 or 4, is characterized in that, described inner panel is equipped with circuit board, described microswitch can be connected with described motor by power line.
6. a kind of bolt-type locker according to claim 1, be is characterized in that, described inner panel is provided with motor cabinet, be fixed on described motor cabinet by described motor by compressing tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463576.1U CN204908582U (en) | 2015-06-30 | 2015-06-30 | Bolt formula locker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463576.1U CN204908582U (en) | 2015-06-30 | 2015-06-30 | Bolt formula locker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204908582U true CN204908582U (en) | 2015-12-30 |
Family
ID=54957780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520463576.1U Expired - Fee Related CN204908582U (en) | 2015-06-30 | 2015-06-30 | Bolt formula locker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204908582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105029922A (en) * | 2015-06-30 | 2015-11-11 | 圣指通科技（北京）有限公司 | Bolt type locking cabinet |
-
2015
- 2015-06-30 CN CN201520463576.1U patent/CN204908582U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105029922A (en) * | 2015-06-30 | 2015-11-11 | 圣指通科技（北京）有限公司 | Bolt type locking cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENGZHITONG TECHNOLOGY (BEIJING) CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENGZHITONG TECHNOLOGY (BEIJING) CO., LTD. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |