CN209447088U - A kind of server cover board lock construction - Google Patents
A kind of server cover board lock construction Download PDFInfo
- Publication number
- CN209447088U CN209447088U CN201920018918.7U CN201920018918U CN209447088U CN 209447088 U CN209447088 U CN 209447088U CN 201920018918 U CN201920018918 U CN 201920018918U CN 209447088 U CN209447088 U CN 209447088U
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- lock
- shank
- key
- right end
- sliding panel
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Abstract
The utility model discloses a kind of server cover board lock constructions, including lock, shank of the key, the lock tongue of sliding panel and installation on the server, lock is fixed on the cover board of server, lock bottom opens up the locked groove that left end is big but right end is small and protrudes into for lock tongue, the right end lower part of shank of the key and the right end of sliding panel are pivotally connected, and the setting that sliding panel can horizontally slip corresponds to locked groove in lock, on sliding panel and opens up lockhole, it unlocks when lockhole is opposite with the left end of locked groove, locks when lockhole is opposite with the right end of locked groove；The right end of lock is equipped with limit sliding chutes；Shank of the key right end top is connected with the spacer pin being inserted in limit sliding chutes；When shank of the key rotates forward, spacer pin is rotated forward with shank of the key and slide downward and sliding panel is rotated forward with shank of the key and slided to the left；And when spacer pin and limit sliding chutes lower end surface against when, shank of the key, which is limited, to rotate forward and does not offset with lock on the outside of shank of the key.The utility model can prevent rotation shank of the key from the case where offseting on the outside of shank of the key with lock occur when being unlocked.
Description
Technical field
The utility model relates to a kind of server cover board lock constructions.
Background technique
Server is also referred to as servomechanism, is to provide the equipment of the service of calculating, with good stability, safety and data
Processing capacity.Server cabinet is used to combine installation panel, plug-in unit, subrack, electronic component, device and machine components, make its at
For the installs case of an entirety.Server cabinet is made of frame and cover board, and most of previous cover board, which is adopted, is screwed in frame
On frame, due to using more screw, when dismounting, needs the specialist tools such as screwdriver and dismounting is more troublesome.For this purpose, someone
Cover board lock is devised so as to the dismounting of cover board.
Current cover board lock includes lock, shank of the key, sliding panel and lock tongue, and lock is fixed on the cover board of server, lock
The left bottom of seat opens up the locked groove that left end is big but right end is small and protrudes into for the lock tongue of installation on the server, the right end and lock of lock
The right end of handle is articulated, and the right end lower part of shank of the key is also articulated with the right end of sliding panel, and sliding panel is with slidable
Mode is arranged in lock, and sliding panel is rotated with shank of the key and horizontally slipped in lock, and the locked groove that lock is corresponded on sliding panel is opened
If lockhole；When lockhole is opposite with the left end of locked groove, lock tongue can exit lockhole and realize unlocking, when the right end of lockhole and locked groove
With respect to when lock tongue limited by the right end of locked groove and realize locking.But existing cover board is latched in a problem, that is, rotation
It will appear the case where offseting on the outside of shank of the key with lock when shank of the key is unlocked, and for beautiful and antirust, shank of the key and lock table
Face can all be equipped with lacquer painting, and offset on the outside of shank of the key with lock and will cause the lacquer painting abrasion of shank of the key outer surface and influence cover board lock
Appearance and antirust ability.
Utility model content
The purpose of this utility model is to provide a kind of server cover board lock constructions, can prevent shank of the key rotation from unlocking
When there is the case where being offseted on the outside of shank of the key with lock.
In order to achieve the above objectives, the solution of the utility model is:
A kind of server cover board lock construction, including lock, shank of the key, sliding panel and lock tongue, lock are fixed on server
On cover board, lock bottom opens up the locked groove that left end is big but right end is small and protrudes into for the lock tongue of installation on the server, the right end of shank of the key
The right end of lower part and sliding panel is articulated, and sliding panel is arranged in lock in a manner of it can horizontally slip, right on sliding panel
The locked groove of lock is answered to open up lockhole, lock tongue can exit lockhole and realize unlocking when lockhole is opposite with the left end of locked groove, work as lockhole
Lock tongue is limited by the right end of locked groove and realizes locking when opposite with the right end of locked groove；Wherein the right end front side wall of the lock and
Or right end rear wall is equipped with limit sliding chutes；Shank of the key right end top, which is connected with can slide up and down, to be inserted in limit sliding chutes
Spacer pin；When shank of the key rotates forward, spacer pin is rotated forward with shank of the key and slide downward and sliding panel is rotated forward with shank of the key
And it slides to the left；When shank of the key rotates backward, spacer pin is rotated backward with shank of the key and upward sliding and sliding panel is reversed with shank of the key
It rotates and slides to the right；When spacer pin slide down to limit sliding chutes lower end surface against when, shank of the key is turned by limitation is positive at this time
It does not offset with lock on the outside of dynamic and shank of the key.
The limit sliding chutes and spacer pin are arranged to when spacer pin contradicts limit sliding chutes lower end surface, a left side for lockhole and locked groove
End is opposite.
The sliding panel upper surface is equipped with the positioning card column that a head is big and root is small, and shank of the key is combined on inside for pressing from both sides
Firmly position the elastic clip of card column.
The elastic clip is U-shaped spring；The pillar for supplying the turn of bilge of U-shaped spring to be nested with is equipped on the inside of shank of the key and for U-shaped bullet
Two straight flanges of the convex block that two ends of spring are hung, positioning card column and U-shaped spring form clamping cooperation.
After adopting the above scheme, the utility model rotation shank of the key is when being unlocked, spacer pin with shank of the key rotate forward and to
Lower slider to limit sliding chutes lower end surface against, at this time shank of the key limited rotates forward and shank of the key on the outside of do not offset with lock, this
Sample utility model just can prevent rotation shank of the key from occurring on the outside of shank of the key when being unlocked by the cooperation of spacer pin and limit sliding chutes
The case where offseting with lock.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model；
Fig. 2 is top view when the utility model is in locked state；
Fig. 3 is front view when the utility model is in locked state；
Fig. 4 is bottom view when the utility model is in locked state；
Fig. 5 is top view when the utility model is in unlocking condition；
Fig. 6 is front view when the utility model is in unlocking condition；
Label declaration:
Lock 1, locked groove 11, limit sliding chutes 12,
Shank of the key 2, spacer pin 21, elastic clip 22, pillar 23, convex block 24,
Sliding panel 3, lockhole 31 position card column 32.
Specific embodiment
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
As shown in Figures 1 to 6, the utility model discloses a kind of server cover board lock construction comprising lock 1, shank of the key
2, sliding panel 3 and lock tongue, lock 1 are fixed on the cover board of server, and 1 bottom of lock opens up that left end is big but right end is small
Locked groove 11 is protruded into for the lock tongue of installation on the server, and the right end front side wall and right end rear wall of lock 1 are equipped with limit sliding chutes 12；
The right end lower part of shank of the key 2 and the right end of sliding panel 3 are articulated, and 2 right end top of shank of the key, which is connected with can slide up and down, to be plugged
In the spacer pin 21 in limit sliding chutes 12；Sliding panel 3 is arranged in lock 1 in a manner of it can horizontally slip, corresponding on sliding panel 3
The locked groove of lock opens up lockhole 31, and when lockhole 31 is opposite with the left end of locked groove 11, lock tongue can exit lockhole 31 and realize and unlock,
When lockhole 31 is opposite with the right end of locked groove 11, lock tongue is limited by the right end of locked groove 11 and realizes locking.
Cooperate shown in Fig. 2 to Fig. 6, when shank of the key 2 rotates forward, spacer pin 21 rotates forward the utility model with shank of the key 2
And slide downward and sliding panel 3 is rotated forward with shank of the key 2 and slided to the left, when sliding panel 3 slides into lockhole 31 and locked groove to the left
It realizes and unlocks when 11 left end is opposite, and the utility model is supported when spacer pin 21 is slided down to 12 lower end surface of limit sliding chutes
By when, spacer pin 21 cannot slide still further below and prevent sliding panel 3 from sliding to the left at this time；And sliding panel 3 cannot be slided to the left
It moves and shank of the key 2 can be made to be rotated forward by limitation, at this moment 2 outside of shank of the key does not offset with lock 1, and such the utility model passes through limit
The cooperation of position sliding slot 12 and spacer pin 21 just can prevent rotation shank of the key 2 from occurring what 2 outside of shank of the key offseted with lock 1 when being unlocked
Situation, thus avoid because 2 outer surface of shank of the key lacquer painting by lock 1 wear and and influence cover board lock appearance and antirust energy
Power.Wherein the limit sliding chutes 12 and spacer pin 21 can be set to when spacer pin 21 contradicts 12 lower end surface of limit sliding chutes, lockhole
31 is opposite with the left end of locked groove 11, and the cooperation of such limit sliding chutes 12 and spacer pin 21, which can be played, prevents rotation shank of the key 2 from carrying out
Occur the effect that 2 outside of shank of the key offsets with lock 1 when unlocking, can also play a positioning action so that lockhole 31 and locked groove 11
Left end it is quickly opposite.
Cooperate shown in Fig. 2 to Fig. 6, and the utility model is when shank of the key 2 rotates backward, spacer pin 21 reversely turns with shank of the key 2
Dynamic and upward sliding and sliding panel 3 is rotated backward with shank of the key 2 and slided to the right, when sliding panel 3 slides into the right lockhole 31 and lock
Locking is realized when the right end of slot 11 is opposite.
Further, 3 upper surface of sliding panel is equipped with the positioning card column 32 that a head is big and root is small, on 2 inside of shank of the key
It is combined with the elastic clip 22 for clamping positioning card column 32, clamped by positioning card column 32 by elastic clip 22 and consolidates shank of the key 2
Lid closes on lock 1.Wherein the elastic clip 22 can be U-shaped spring；It is nested on the inside of shank of the key 2 equipped with the turn of bilge for U-shaped spring
Two straight flanges of pillar 23 and the convex block 24 that hangs of two ends for U-shaped spring, positioning card column 32 and U-shaped spring, which are formed, to be pressed from both sides
Hold cooperation.
It should be noted that the utility model is not limited to the right end front side wall of lock 1 and right end rear wall is designed with
Limit sliding chutes 12, the right end front side wall that the utility model is also possible to only lock 1 are equipped with limit sliding chutes 12 or only lock 1
Right end rear wall be equipped with limit sliding chutes 12, the cooperation of such limit sliding chutes 12 and spacer pin 21 can also prevent rotation shank of the key 2 into
There is the case where 2 outside of shank of the key offsets with lock 1 in row when unlocking.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (4)
1. a kind of server cover board lock construction, including lock, shank of the key, sliding panel and lock tongue, lock is the lid for being fixed on server
On plate, lock bottom opens up the locked groove that left end is big but right end is small and protrudes into for the lock tongue of installation on the server, under the right end of shank of the key
The right end of portion and sliding panel is articulated, and sliding panel is arranged in lock in a manner of it can horizontally slip, corresponding on sliding panel
The locked groove of lock opens up lockhole, and when lockhole is opposite with the left end of locked groove, lock tongue can exit lockhole and realize unlocking, when lockhole with
The right end of locked groove with respect to when lock tongue limited by the right end of locked groove and realize locking；It is characterized by: on front side of the right end of the lock
Wall and or right end rear wall be equipped with limit sliding chutes；Shank of the key right end top, which is connected with can slide up and down, is inserted in limit cunning
Spacer pin in slot；When shank of the key rotates forward, spacer pin rotated forward with shank of the key and slide downward and sliding panel with shank of the key just
It is slided to the left to rotation；When shank of the key rotates backward, spacer pin is rotated backward with shank of the key and upward sliding and sliding panel is with lock
Handle is rotated backward and is slided to the right；When spacer pin slide down to limit sliding chutes lower end surface against when, shank of the key is limited at this time
It rotates forward and does not offset with lock on the outside of shank of the key.
2. a kind of server cover board lock construction as described in claim 1, it is characterised in that: the limit sliding chutes and spacer pin are set
It is set to when spacer pin contradicts limit sliding chutes lower end surface, lockhole is opposite with the left end of locked groove.
3. a kind of server cover board lock construction as described in claim 1, it is characterised in that: the sliding panel upper surface is equipped with one
Head is big and positioning card column that root is small, on the inside of shank of the key on be combined with elastic clip for clamping positioning card column.
4. a kind of server cover board lock construction as claimed in claim 3, it is characterised in that: the elastic clip is U-shaped spring；Lock
Equipped with the pillar for supplying the turn of bilge of U-shaped spring to be nested with and for the convex block that two ends of U-shaped spring are hung on the inside of handle, card column is positioned
Clamping cooperation is formed with two straight flanges of U-shaped spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018918.7U CN209447088U (en) | 2019-01-07 | 2019-01-07 | A kind of server cover board lock construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018918.7U CN209447088U (en) | 2019-01-07 | 2019-01-07 | A kind of server cover board lock construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209447088U true CN209447088U (en) | 2019-09-27 |
Family
ID=68017278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920018918.7U Active CN209447088U (en) | 2019-01-07 | 2019-01-07 | A kind of server cover board lock construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209447088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683682A (en) * | 2019-01-07 | 2019-04-26 | 厦门美科安防科技有限公司 | A kind of server cover board lock construction |
-
2019
- 2019-01-07 CN CN201920018918.7U patent/CN209447088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683682A (en) * | 2019-01-07 | 2019-04-26 | 厦门美科安防科技有限公司 | A kind of server cover board lock construction |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361023 No.29, houshantou Road, Shenqing Industrial Zone, Guankou Town, Jimei District, Xiamen City, Fujian Province Patentee after: Xiamen Meike Security Technology Co.,Ltd. Address before: 361023 No.29, houshantou Road, Shenqing Industrial Zone, Guankou Town, Jimei District, Xiamen City, Fujian Province Patentee before: XIAMEN MAKE SECURITY TECHNOLOGY Co.,Ltd. |