CN209585918U - A kind of locking mechanism for express delivery box - Google Patents
A kind of locking mechanism for express delivery box Download PDFInfo
- Publication number
- CN209585918U CN209585918U CN201821491386.0U CN201821491386U CN209585918U CN 209585918 U CN209585918 U CN 209585918U CN 201821491386 U CN201821491386 U CN 201821491386U CN 209585918 U CN209585918 U CN 209585918U
- Authority
- CN
- China
- Prior art keywords
- locking bar
- bolt
- express delivery
- push rod
- locking mechanism
- 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.)
- Active
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of locking mechanisms for express delivery box, including lock box and motor, the motor is followed closely in lock box admittedly, the output shaft of motor is connected with indexing pivoted housing, sliding pawl set is fitted on indexing pivoted housing, the right side of sliding pawl set connects push rod, the side of push rod is provided with locking bar, one end of locking bar is provided with a groove, reset spring is installed between the bottom and lock box of the locking bar other end, connecting rod is provided on push rod, connecting rod is placed in the groove of locking bar, retaining mechanism is provided with above the locking bar, locking mechanism includes bolt and jam plate, through-hole is provided on the bolt and jam plate, mounting post is provided on lock box, jam plate and bolt pass through through-hole respectively and torsional spring is mounted in mounting post, the jam plate is U-shaped, protrusion is provided on bolt for limiting the rotation of jam plate.The utility model has the advantages that passing through the limitation of locking bar and push rod, locking mechanism is made to have good crashworthiness.
Description
Technical field
The utility model relates to lock technology field, especially a kind of locking mechanism for express delivery box.
Background technique
Electrical type intelligent lock is opened generally by the unlocking signals such as magnetic card, work C card, contactless card, password control lockset
It closes, electric lockset is due to its convenience, intelligence and the relatively high feature of safety, oneself is through more more and more universal at present.It is existing
Lock structure is more complicated, although having certain anti-theft function, driving element is excessive, causes lockset bulky, respectively
The interaction of a element is more complicated, therefore has folding trouble, slow, inconvenient feature, and be easy to appear failure, and
And existing lockset, after lock tongue is locked, lock tongue is easy to shake in lockset, unstable.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts, it is simple to provide a kind of structure, has crashworthiness
Express delivery box locking mechanism.
The purpose of this utility model is achieved through the following technical solutions: a kind of locking mechanism for express delivery box, including
Lock box and motor, the motor are followed closely in lock box admittedly, and the output shaft of motor is connected with indexing pivoted housing, are indexed and are cooperated peace on pivoted housing
Equipped with sliding pawl set, the right side of sliding pawl set connects push rod, and the side of push rod is provided with locking bar, and it is recessed that the bottom of locking bar one end is provided with one
Slot is equipped with reset spring, connecting rod is provided on push rod between the bottom and lock box of the locking bar other end, connecting rod is placed in locking bar
Groove in, retaining mechanism is provided with above the locking bar, locking mechanism includes bolt and jam plate, the bolt and jam plate
On be provided with through-hole, mounting post is provided on lock box, jam plate and bolt pass through through-hole respectively and torsional spring is mounted in mounting post,
The jam plate is U-shaped, and protrusion is provided on bolt for limiting the rotation of jam plate.
Specifically, the bottom in the lock box is provided with sliding slot, and the bottom of sliding pawl set is provided with protrusion and is placed in lock box
In sliding slot.
Specifically, the push rod is Z-shaped comprising horizontal part, vertical portion A and vertical portion B, vertical portion A connection
The top of motor is arranged in sliding pawl set, horizontal part, and the left side of bolt is arranged in vertical portion B.
Specifically, the locking bar is parallel to the horizontal part of push rod and is located at the right side of bolt.
Specifically, the horizontal part of the push rod and the two sides of locking bar are respectively arranged with limited block, and locking bar and limited block are cut with scissors
It connects.
Specifically, trigger switch is additionally provided on the lock box, the lower section of push rod is arranged in trigger switch.
Specifically, the right side of cunning pawl set is additionally provided with baffle, and spring is equipped on baffle, and spring connects sliding pawl
Set.
The utility model has the advantage that the utility model has the advantages of simple structure, and locking bar is arranged in the side of bolt, can be
Carried out when locking it is self-locking, prevent collision make lock open, have good collision prevention function.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of locking bar；
In figure: 1- bolt, 2- protrusion, 3- jam plate, 4- threaded post, 5- lock box, 6- torsional spring, 7- locking bar, 8- limited block, 9- water
Flat portion, the vertical portion 10- A, 11- spring, 12- baffle, 13- sliding slot, the sliding pawl set of 14-, 15- index pivoted housing, 16- motor, 17- triggering
Switch, 18- push rod, the vertical portion 19- B, 20- mounting post, 21- reset spring, 22- connecting rod.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, but the protection scope of the utility model is not limited to
It is as described below.
As shown in Figure 1 and 2, a kind of locking mechanism for express delivery box, it is characterised in that: including lock box 5 and motor 16, institute
Admittedly for nail in lock box 5, the output shaft of motor 16 is connected with indexing pivoted housing 15 to the motor 16 stated, and indexes and is fitted on pivoted housing 15
Sliding pawl set 14, the right side of sliding pawl set 14 connect push rod 18, and the side of push rod 18 is provided with locking bar 7, the bottom setting of 7 one end of locking bar
There is a groove, reset spring 21 be installed between the bottom and lock box 5 of 7 other end of locking bar, connecting rod 22 is provided on push rod 18,
Connecting rod 22 is placed in the groove of locking bar 7, and the top of the locking bar 7 is provided with retaining mechanism, and locking mechanism includes bolt 1 and lock
Plate 3 is provided with through-hole on the bolt 1 and jam plate 3, mounting post 20 is provided on lock box 5, jam plate 3 and bolt 1 lead to respectively
It crosses through-hole and torsional spring 6 is mounted in mounting post 20, the jam plate 3 is U-shaped, and protrusion 2 is provided on bolt 1 for limiting lock
The rotation of plate 3.
Further, the bottom in the lock box 5 is provided with sliding slot 13, and the bottom of sliding pawl set 14 is provided with protrusion and is placed in
In the sliding slot 13 of lock box 5.
Further, the push rod 18 is Z-shaped comprising horizontal part 9, vertical portion A10 and vertical portion B19 are erected
The straight sliding pawl set 14 of portion A10 connection, the top of motor 16 is arranged in horizontal part 9, and the left side of bolt 1 is arranged in vertical portion B19.
Further, the locking bar 7 is parallel to the horizontal part 9 of push rod 18 and is located at the right side of bolt 1.
Further, the horizontal part 9 of the push rod 18 and the two sides of locking bar 7 are respectively arranged with limited block 8, locking bar 7 with
Limited block 8 is hinged.
Further, it is additionally provided with trigger switch 17 on the lock box 5, trigger switch 17 is arranged under push rod 19
Side, trigger switch are used to detect the open state of lock.
Further, the right side of cunning pawl set 14 is additionally provided with baffle 12, and spring 11, spring 11 are equipped on baffle
Connect sliding pawl set 14.
Further, communication module is additionally provided in lock box 5 for conveying electricity to motor 16 and trigger switch 17, and to letter
It is transmitted after number digital encryption, while being additionally provided with intelligent chip in lock box 5.
Further, it is additionally provided with sealing baffle in lock box 5, sealing plate surrounds lock core, and when installation passes through sealing plate
Threaded post 4 is mounted on sealing baffle, then lock box 5 is passed through 4 integral installation of threaded post on express delivery box.
The course of work of the utility model is as follows: at work, motor 16 drives indexing pivoted housing 15 to rotate, and indexes pivoted housing 15
Sliding pawl set 14 is ejected to the right, the structure of indexing pivoted housing 15 and sliding pawl set 14 is the structure pressed in writing pen, sliding 14 top of pawl set
Drive push rod 18 mobile out, push rod 18 drives connecting rod 22 to move together, and connecting rod 22 moves in the groove of locking bar 7, recessed grain
It is provided with inclined surface, lifts the reeded one end of locking bar 7 when connecting rod moves horizontally, the one end for being against bolt 1 will be pressed
Under, thus lack the limitation of locking bar 7, the vertical portion B19 of push rod 18 can drive bolt 1 while locking bar 7 is depressed
Rotation, locking bar 7 is pressed in the lower section of bolt 1 after bolt 1 rotates, and the protrusion 2 that bolt 1 rotates on bolt 1 flicks, and has lacked bolt 1
Upper raised 2 limitation, since the effect jam plate 3 of torsional spring 6 rotates, the lock tongue for being stuck in jam plate 3U type portion can be opened, thus will lock
It opens, turns to certain angle in motor 16 and move to tomography since the sliding pawl set 14 of the effect of spring 11 resets；It is being locked
When, jam plate 3 and bolt 1 reset, and since bolt 1 resets, bolt 1 is not on being pressed in locking bar 7, in addition the effect of reset spring 21,
Locking bar 7, which is bounced, to automatically reset, and is against the right side of bolt 1, self-locking using purely mechanic mechanism this completes self-locking, is locking
It is next, due to the limitation of 18 vertical portion B19 and locking bar 7 of push rod, it also can guarantee that the protrusion 2 of bolt 1 is against in the collision of express delivery box
On jam plate 3, there is good anticollision and shatter-resistant performance, so that express delivery box is always maintained at the state of locking, since express delivery box is transporting
With often collide during sorting, it requires that the locking of recyclable express delivery box has good crashworthiness, spiral shell
Line column 4 seals lock core for lock box 5 to be fixed.
The above, the only preferred embodiment of the utility model, not do limit in any form to the utility model
System.Anyone skilled in the art, in the case where not departing from technical solutions of the utility model ambit, all using above-mentioned
The technology contents make many possible changes and modifications to technical solutions of the utility model, or be revised as equivalent variations etc.
Imitate embodiment.Therefore, all contents without departing from technical solutions of the utility model, the technology according to the utility model is to the above reality
Any change modification, equivalent variations and modification that example is made are applied, the protection scope of the technical program is belonged to.
Claims (9)
1. a kind of locking mechanism for express delivery box, it is characterised in that: including lock box (5) and motor (16), the motor
(16) it is fixed in lock box (5), the output shaft of motor (16) is connected with indexing pivoted housing (15), is coupled in indexing pivoted housing (15)
There is sliding pawl set (14), the right side of sliding pawl set (14) connects push rod (18), and the side of push rod (18) is provided with locking bar (7), locking bar (7)
The bottom of one end is provided with a groove, is equipped with reset spring (21) between the bottom and lock box (5) of locking bar (7) other end, pushes away
It is provided on bar (18) connecting rod (22), connecting rod (22) is placed in the groove of locking bar (7), the side setting of the locking bar (7)
There is retaining mechanism, retaining mechanism includes bolt (1) and jam plate (3), it is provided with through-hole on the bolt (1) and jam plate (3),
It is provided on lock box (5) mounting post (20), jam plate (3) and bolt (1) are mounted on mounting post by through-hole and torsional spring (6) respectively
(20) on.
2. a kind of locking mechanism for express delivery box according to claim 1, it is characterised in that: in the lock box (5)
Bottom be provided with sliding slot (13), the bottom of sliding pawl set (14) is provided with protrusion and is placed in the sliding slot (13) of lock box (5).
3. a kind of locking mechanism for express delivery box according to claim 1, it is characterised in that: the push rod (18) is
Z-shaped comprising horizontal part (9), vertical portion A(10) and vertical portion B(19), vertical portion A(10) connect sliding pawl set (14), water
Flat portion (9) is arranged in the top of motor (16), vertical portion B(19) it is arranged in the left side of bolt (1).
4. a kind of locking mechanism for express delivery box according to claim 3, it is characterised in that: the locking bar (7) is flat
Horizontal part (9) of the row in push rod (18) and the right side positioned at bolt (1).
5. a kind of locking mechanism for express delivery box according to claim 3, it is characterised in that: the push rod (18)
The two sides of horizontal part (9) and locking bar (7) are respectively arranged with limited block (8), and locking bar (7) and limited block (8) are hinged.
6. a kind of locking mechanism for express delivery box according to claim 1, it is characterised in that: on the lock box (5)
It is additionally provided with trigger switch (17), trigger switch (17) is arranged in the lower section of push rod (18).
7. a kind of locking mechanism for express delivery box according to claim 1, it is characterised in that: the cunning pawl set (14)
Right side be additionally provided with baffle (12), be equipped on baffle spring (11), spring (11) connects sliding pawl set (14).
8. a kind of locking mechanism for express delivery box according to claim 1, it is characterised in that: the jam plate (3) is U
Font.
9. a kind of locking mechanism for express delivery box according to claim 1, it is characterised in that: on the bolt (1)
It is provided with the rotation that raised (2) are used to limit jam plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491386.0U CN209585918U (en) | 2018-09-12 | 2018-09-12 | A kind of locking mechanism for express delivery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491386.0U CN209585918U (en) | 2018-09-12 | 2018-09-12 | A kind of locking mechanism for express delivery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585918U true CN209585918U (en) | 2019-11-05 |
Family
ID=68373057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821491386.0U Active CN209585918U (en) | 2018-09-12 | 2018-09-12 | A kind of locking mechanism for express delivery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681909A (en) * | 2020-12-16 | 2021-04-20 | 青岛海特生物医疗有限公司 | Lock assembly and vaccine cabinet |
-
2018
- 2018-09-12 CN CN201821491386.0U patent/CN209585918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681909A (en) * | 2020-12-16 | 2021-04-20 | 青岛海特生物医疗有限公司 | Lock assembly and vaccine cabinet |
| CN112681909B (en) * | 2020-12-16 | 2021-12-21 | 青岛海特生物医疗有限公司 | Lock assembly and vaccine cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209585918U (en) | A kind of locking mechanism for express delivery box | |
| CN205841435U (en) | The hilllock stone special T-bolt of industry die bottom plate | |
| CN106169736B (en) | A kind of quick Lock protective circuit of brshless DC motor | |
| CN106869631B (en) | Electric control horseshoe-shaped bicycle lock with safety function | |
| CN101008297A (en) | Master lock structure and combination door lock using the master lock structure | |
| CN208430891U (en) | A kind of camlock structure for electronic lock | |
| CN206429067U (en) | A kind of electric lockset mechanism | |
| CN209429716U (en) | A kind of safe and intelligent door lock | |
| CN111169804A (en) | Corner protection mechanism and LED display screen | |
| CN206911514U (en) | A kind of accounting Waste Paper Handling device | |
| CN203821999U (en) | Safety box panel lock | |
| CN107620561B (en) | Rotary door leaf mechanism of ticket gate | |
| CN205976771U (en) | Be applied to inversion clutch mechanism of electronic lock | |
| CN107038463A (en) | A kind of card dispatcher | |
| CN204876888U (en) | Fingerprint lock with press and lock | |
| CN211549198U (en) | Double-head management lock | |
| CN210598525U (en) | Electric lock for packaging bottle | |
| CN208106148U (en) | A kind of sliding rail block type car door limiter | |
| CN110344742B (en) | Intelligent identity recognition system in public place | |
| CN204081679U (en) | A kind of mechanical locking mechanism device | |
| CN205835159U (en) | Collapsible high-strength bolt torque spanner | |
| CN207470106U (en) | A kind of bulwark ladder with novel crosspiece lock uint | |
| CN206801265U (en) | The multidirectional linkage lock device of cabinet door | |
| CN204402159U (en) | Self-resetting cover-plate type lock pin protecting equipment | |
| CN206737580U (en) | A kind of linkage actuating mechanism of lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610041 No. 37, 1 building 37, Tianfu Avenue, high tech Zone, Chengdu, Sichuan, China, 3711 Patentee after: Sichuan Qiaohe Wulian Technology Co., Ltd Address before: 610041 No. 37, 1 building 37, Tianfu Avenue, high tech Zone, Chengdu, Sichuan, China, 3711 Patentee before: SICHUAN QIAOHEZI INTERNET OF THINGS TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No.106-111, 1st floor, building 1, no.1129, shijicheng Road, hi tech Zone, Chengdu, Sichuan 610000 Patentee after: Sichuan Qiaohe Wulian Technology Co., Ltd Address before: 610041 No. 37, 1 building 37, Tianfu Avenue, high tech Zone, Chengdu, Sichuan, China, 3711 Patentee before: Sichuan Qiaohe Wulian Technology Co., Ltd |
|
| CP02 | Change in the address of a patent holder |