CN204512115U - A kind of locker - Google Patents
A kind of locker Download PDFInfo
- Publication number
- CN204512115U CN204512115U CN201520103100.7U CN201520103100U CN204512115U CN 204512115 U CN204512115 U CN 204512115U CN 201520103100 U CN201520103100 U CN 201520103100U CN 204512115 U CN204512115 U CN 204512115U
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- CN
- China
- Prior art keywords
- locking bar
- locknut
- spring
- retaining collar
- described locking
- 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.)
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Clamps And Clips (AREA)
Abstract
A kind of locker, comprise locking mechanism, locking bar, fixed mechanism and spring, nearly top, described locking bar one end is circumferentially with horizontal groove, one end that described locking bar is provided with horizontal groove is sheathed in described locking mechanism, the other end top of described locking bar is provided with lock rod head, the other end and the described fixed mechanism of described locking bar socket-connect, one end and the described fixed mechanism of described spring offset, the other end of described spring and the lock rod head of described locking bar offset, and described fixed mechanism is located between described locking mechanism and described lock rod head.A kind of locking device provided by the utility model, structure is simple, succinctly easy to operate, in actual use, can greatly increase work efficiency, and parts precision is high, structural stability, is easy to assembled and is easy to lifting.
Description
Technical field
Model utility relates to LED screen installing area, particularly a kind of locker of quick mounting.
Background technique
At present, the method that existing LED screen mounting type is taked mounts, frame fills, lifting, seat dress etc., the fixed installations such as general employing setscrew, adopt like this method, operationally complicated, need manpower and the time of at substantial, especially when assembling large LED screen, the object of quick mounting can not be reached, and when installing, need by instrument, reduce working efficiency, adopt the mounting types such as screw also easily to cause and loosen instability, common screw is all single start thread design, like this, in the process screwed, need increasing to screw stroke, waste a large amount of operating times.
Model utility content
The technical problems to be solved in the utility model be to provide a kind of can the locker of quick and easy installation.
To achieve these goals, the technical solution adopted in the utility model is: a kind of locker, it is characterized in that, comprise locking mechanism, locking bar, fixed mechanism and spring, nearly top, described locking bar one end is circumferentially with horizontal groove, one end that described locking bar is provided with horizontal groove is sheathed in described locking mechanism, the other end top of described locking bar is provided with lock rod head, the one end being provided with lock rod head and the described fixed mechanism of described locking bar are fixedly connected, described spring housing is connected on outside described locking bar, one end and the described fixed mechanism of spring offset, the other end of spring and the lock rod head of described locking bar offset, described fixed mechanism is located between described locking mechanism and described lock rod head.Setting like this, locking bar just can eject after releasing locking mechanism, reduces the step locking bar pull-out.
In certain embodiments, described locking mechanism comprises lock dog, locknut sheet, locknut flat spring and shrouding, described locknut sheet one end is located at outside described lock dog, one end of inner chamber and described locknut flat spring that the other end of locknut sheet is located at lock dog offsets, the other end of described locknut flat spring and the inwall of described lock dog offset, described shrouding is buckled on described lock dog, described lock dog, locknut sheet and shrouding are provided with the identical and latch arm hole be parallel to each other of size, described locking bar is through latch arm hole, and the horizontal groove of described locknut sheet and locking bar offsets.So can conveniently locking bar be removed from locking mechanism.
In certain embodiments, fixed by screw between described shrouding and described lock dog.The connection between envelope version and lock dog so can be made more fixing.
In certain embodiments, described fixed mechanism comprises fixed block, retaining collar and handle adjusting nut, described fixed block is connected with one end end winding support of retaining collar, described retaining collar outer wall is provided with outside thread, described handle adjusting nut inwall is provided with the internal thread matched with retaining collar, described handle adjusting nut is provided with inner chamber, and described spring is located in described inner chamber, and one end of described locking bar is connected in described retaining collar.So can limit the sphere of activities of locking bar.
In certain embodiments, the side of described retaining collar is provided with a circular hole, and described circular hole is provided with the bead screw perpendicular with described retaining collar.So can assist the motion of locking bar.
In certain embodiments, the side of described locking bar is provided with the perpendicular groove offseted with described bead screw.So can limit the sphere of activities of locking bar.
In certain embodiments, the top that described locking bar is provided with one end of horizontal groove is provided with chamfering.The socket of more convenient locking bar like this and locking mechanism.
Accompanying drawing explanation
Fig. 1 is the using state figure of a kind of locker of the utility model.
Fig. 2 is the structural drawing of a kind of locker locking mechanism of the utility model.
Fig. 3 is the structural drawing of a kind of locker positioning means of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of locker, it is characterized in that, comprise locking mechanism 1, locking bar 2, fixed mechanism 3 and spring 4, nearly top, locking bar 2 one end is circumferentially with horizontal groove 21, one end that locking bar 2 is provided with horizontal groove 21 is sheathed in locking mechanism 1, the other end top of locking bar 2 is provided with lock rod head 22, the one end being provided with lock rod head 22 and the fixed mechanism 3 of locking bar 2 fix socket, spring 4 is socketed in outside locking bar 2, one end and the fixed mechanism 3 of spring 4 offset, the other end of spring 4 and the lock rod head 22 of described locking bar 2 offset, and fixed mechanism 3 is located between locking mechanism 1 and lock rod head 22.
Locking mechanism 1 comprises lock dog 11, locknut sheet 12, locknut flat spring 13 and shrouding 14, locknut sheet 12 one end is located at outside lock dog 11, one end of inner chamber and locknut flat spring 13 that the other end of locknut sheet 12 is located at lock dog 11 offsets, the other end of locknut flat spring 13 and the inwall of lock dog 11 offset, shrouding 14 is buckled on lock dog 11, lock dog 11, locknut sheet 12 and shrouding 14 are provided with the identical and latch arm hole be parallel to each other of size, described locking bar 2 is through latch arm hole, and described locknut sheet 12 offsets with the horizontal groove 21 of locking bar 2.Fixed by screw 15 between shrouding 14 and lock dog 11.
Locking bar 2 is sheathed in the latch arm hole be parallel to each other on snap close 11, locknut sheet 12 and shrouding 14, and locknut sheet 12 props up horizontal groove 21.Locking bar 2 is socket-connected by latch arm hole and locking mechanism, locknut sheet props up the horizontal groove 21 of locking bar 2, locking bar is fixed, when locking bar 2 untied by needs time, locknut sheet is fastened with hand, locking bar 2 is unclamped from locking mechanism 1, then locking bar 2 is moved outward, this just can complete the unblock of locking bar 2.
Fixed mechanism 3 comprises fixed block 31, retaining collar 32 and handle adjusting nut 33, fixed block 31 is connected with retaining collar 32 one end end winding support, retaining collar 32 outer wall is provided with outside thread, handle adjusting nut 33 inwall is provided with the internal thread matched with retaining collar 32, handle adjusting nut 33 is provided with inner chamber, spring 4 is located in described inner chamber, and one section of locking bar 2 is socketed in retaining collar 32.After unclamping locking mechanism 1, the elastic force of spring 4 can make locking bar 2 eject, and saves the step needing to move locking bar 2 with staff.
The side of retaining collar 32 is provided with a circular hole, and circular hole is provided with the bead screw 34 perpendicular with retaining collar 32.
The side of locking bar 2 is provided with the perpendicular groove 23 offseted with bead screw 34.Bead screw 34 limits the vertical motion track of perpendicular groove 23 by offseting with perpendicular groove 23, avoids locking bar excessively to come off and leaves fixed mechanism.
The top that locking bar 2 is provided with one end of horizontal groove 21 is provided with chamfering.Install time, chamfering can directly locknut sheet 12 to opening, when horizontal groove 21 moves to locknut sheet 12 position time, locknut flat spring 12 to opening, making locknut sheet 12 locknut sheet 12 prop up horizontal groove 21, completing the process of snap close.
Above-described is only mode of executions more of the present utility model.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 (7)
1. a locker, it is characterized in that, comprise locking mechanism (1), locking bar (2), fixed mechanism (3) and spring (4), nearly top, described locking bar (2) one end is circumferentially with horizontal groove (21), one end that described locking bar (2) is provided with horizontal groove (21) is sheathed in described locking mechanism (1), the other end top of described locking bar (2) is provided with lock rod head (22), the one end being provided with lock rod head (22) and the described fixed mechanism (3) of described locking bar (2) are fixedly connected, described spring (4) is socketed in described locking bar (2) outward, one end and the described fixed mechanism (3) of spring (4) offset, the other end of spring (4) and the lock rod head (22) of described locking bar (2) offset, described fixed mechanism (3) is located between described locking mechanism (1) and described lock rod head (22).
2. locker according to claim 1, it is characterized in that, described locking mechanism (1) comprises lock dog (11), locknut sheet (12), locknut flat spring (13) and shrouding (14), described lock dog (11) is located at outward in described locknut sheet (12) one end, one end of inner chamber and described locknut flat spring (13) that the other end of locknut sheet (12) is located at lock dog (11) offsets, the other end of described locknut flat spring (13) and the inwall of described lock dog (11) offset, described shrouding (14) is buckled on described lock dog (11), described lock dog (11), locknut sheet (12) and shrouding (14) are provided with the identical and latch arm hole be parallel to each other of size, described locking bar (2) is through latch arm hole, described locknut sheet (12) offsets with the horizontal groove (21) of locking bar (2).
3. locker according to claim 2, is characterized in that, is fixed between described shrouding (14) and described lock dog (11) by screw (15).
4. locker according to claim 1, it is characterized in that, described fixed mechanism (3) comprises fixed block (31), retaining collar (32) and handle adjusting nut (33), described fixed block (31) is connected with one end end winding support of retaining collar (32), described retaining collar (32) outer wall is provided with outside thread, described handle adjusting nut (33) inwall is provided with the internal thread matched with retaining collar (32), described handle adjusting nut (33) is provided with inner chamber, described spring (4) is located in described inner chamber, one end of described locking bar (2) is connected in described retaining collar (32).
5. locker according to claim 4, is characterized in that, the side of described retaining collar (32) is provided with a circular hole, and described circular hole is provided with the bead screw (34) perpendicular with described retaining collar (32).
6. locker according to claim 5, is characterized in that, the side of described locking bar (2) is provided with the perpendicular groove (23) offseted with described bead screw (34).
7. the locker according to any one of claim 1-6, is characterized in that, the top that described locking bar (2) is provided with one end of horizontal groove (21) is provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103100.7U CN204512115U (en) | 2015-02-12 | 2015-02-12 | A kind of locker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103100.7U CN204512115U (en) | 2015-02-12 | 2015-02-12 | A kind of locker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204512115U true CN204512115U (en) | 2015-07-29 |
Family
ID=53710097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520103100.7U Active CN204512115U (en) | 2015-02-12 | 2015-02-12 | A kind of locker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204512115U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191444A (en) * | 2017-07-09 | 2017-09-22 | 深圳市鸿邦五金制品有限公司 | Automatic locking is fixed in a kind of new installation |
| CN107545851A (en) * | 2017-09-26 | 2018-01-05 | 深圳市雷凌显示技术有限公司 | A kind of elastic lock and mosaic screen |
| CN108397462A (en) * | 2018-03-15 | 2018-08-14 | 舒城县红叶五金塑料制品有限公司 | Secure latch structure, liftable guardrail and infanette |
-
2015
- 2015-02-12 CN CN201520103100.7U patent/CN204512115U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191444A (en) * | 2017-07-09 | 2017-09-22 | 深圳市鸿邦五金制品有限公司 | Automatic locking is fixed in a kind of new installation |
| CN107545851A (en) * | 2017-09-26 | 2018-01-05 | 深圳市雷凌显示技术有限公司 | A kind of elastic lock and mosaic screen |
| CN108397462A (en) * | 2018-03-15 | 2018-08-14 | 舒城县红叶五金塑料制品有限公司 | Secure latch structure, liftable guardrail and infanette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |