CN207598046U - General instrument rack lock with dustproof construction - Google Patents
General instrument rack lock with dustproof construction Download PDFInfo
- Publication number
- CN207598046U CN207598046U CN201721644436.XU CN201721644436U CN207598046U CN 207598046 U CN207598046 U CN 207598046U CN 201721644436 U CN201721644436 U CN 201721644436U CN 207598046 U CN207598046 U CN 207598046U
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- China
- Prior art keywords
- handle
- pushing cover
- lock
- mounting base
- mounting groove
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of general instrument rack locks with dustproof construction, including mounting base and handle, the handle includes handle and rotation seat, the rotation seat is spindle rotationally arranged in mounting base, handle storage tank is provided on the mounting base front end face, the handle is hinged with rotation seat, the torsional spring for handle to be popped up from handle storage tank is additionally provided between the handle and rotation seat, erecting bed is provided on the mounting base front end face, keyhole and the pushing cover for limiting handle pop-up are provided on the erecting bed, the pushing cover is slidably located on erecting bed, the erecting bed both sides are provided with boss, the boss upper edge pushing cover glide direction is equipped with slide bar, the slide bar is connect with pushing cover, the return unit for being useful for that pushing cover is resetted after pushing cover is slided is contradicted between the connecting pin and boss of the pushing cover and slide bar.Its is simple in structure, and dustproof construction is reasonable on locking face, and can prevent from opening by mistake lock under unmanned situation so that enabling handle pops up.
Description
Technical field
The utility model is related to lock technology field, especially a kind of general instrument rack lock with dustproof construction.
Background technology
With increasingly raising of the people to network demand, also require operator increasingly deep to the development of network and covering.
More and more outdoors are built a station from simple marginal network, are gradually expanded to city, road covering etc., net is effectively solved to realize
Network coverage hole alleviates the problem of area communication pressure etc..The construction needs of outdoor network use outdoor cabinet, at present to family
The anti-theft performance of outer cabinet, barrier propterty and requirement on flexibility are higher and higher.Existing machinery cabinet lock is set on mechanical lock lockhole
Dust shroud, the fixed mode of generally use list screws, this mode screw tightness degree is not easy to grasp, and pine is easily excessively
Screw is caused to come off, tension dustproof cover can not be pushed aside by locked, simultaneously because lock screw cumbersome, service personnel would generally
Ignore the action tightened after release, dustproof cover is caused persistently to be opened, cause the contamination and plugging of lock core, while dustproof cover lacks certainly
Lock function also easily makes one to forget to cover dustproof cover, and further existing machinery cabinet lock is without avoiding improper opening function, when long-range door opening command
When accidentally issuing, lock tongue retraction rotation handle can automatically spring open, if on the scene without maintenance personnel, door can directly be beaten by arbitrary personnel
It opens, unnecessary trouble occurs.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of general instrument rack lock with dustproof construction, structure
Simply, dustproof construction is reasonable on locking face, and can prevent from opening by mistake lock under unmanned situation so that enabling handle pops up.
The utility model provides a kind of general instrument rack lock with dustproof construction, including mounting base and handle, the handle
Including handle and rotation seat, the rotation seat is spindle rotationally arranged in mounting base, is set on the mounting base front end face useful
In the handle storage tank of accommodating handle, the handle is hinged with rotation seat, is additionally provided with and is used between the handle and rotation seat
The torsional spring that handle is popped up from handle storage tank is provided with erecting bed on the mounting base front end face, is set on the erecting bed
Keyhole and the pushing cover for limiting handle pop-up are equipped with, the pushing cover is slidably located on erecting bed, the erecting bed
Both sides are provided with boss, and the boss upper edge pushing cover glide direction is equipped with slide bar, and the slide bar is connect with pushing cover, the pushing cover
The return unit for being useful for that pushing cover is resetted after pushing cover is slided is contradicted between the connecting pin of slide bar and boss.
The advantageous effect set in this way is：Using the above scheme, pushing cover is arranged to this form, and the setting of erecting bed both sides is convex
Platform connects slide bar in pushing cover, and slide bar is threaded through on boss, has guiding role to the slip of pushing cover, slip lid is avoided to undesirably fall off,
Return unit can be spring, and spring is set on slide bar, be compressed with the sliding spring of pushing cover, after handle pop-up or put
Into after storage tank, pushing cover is unclamped, pushing cover can reset under the action of the spring, complete the locking to handle, this structure letter
It is single efficiently, conducive to realization, while easy to operate, and need it is artificial push pushing cover after handle could be popped up, it is long-range unexpected right
After electronic lock unlock, since handle will not pop up, the unexpected reliability opened, increase equipment of cabinet door is avoided, while can be certainly
Row resets, and user is avoided to forget, further pushing cover is located on keyhole, and sundries is effectively avoided to enter keyhole and causes to block up
Plug or even damage lock core, have good dust-proof effect.
The utility model is further arranged to be provided in the pushing cover for the exposure after pushing cover slip pops up handle
The jack of keyhole, the jack shape are adapted with keyhole.
The advantageous effect set in this way is：Using the above scheme, jack is set in pushing cover, when pushing cover slides pop-up handle
When, jack slides into keyhole corresponding position therewith, so as to be inserted into key from jack, realizes the operation to lock core, is not opening
During lock, jack is misaligned with keyhole, can not be inserted into key, forms the closing to keyhole, and introduced contaminants also cannot be introduced into, no
The blocking of keyhole can be caused, while sliding stroke is shorter, not need to slide this pushing cover to the lowermost end of keyhole, more
Laborsaving, simple operation ensures the normal use of equipment, improves using effect.
The utility model is further arranged to one end far from rotation seat on the handle and is provided with fixing groove, the pushing cover
On be provided with fixed pin for fixing groove to be detached from or be inserted into after pushing cover is slided, the fixed pin and the mating shape of fixing groove
The limiting of pairs of handle pop-up.
The advantageous effect set in this way is：Using the above scheme, using mating, the structure letter of fixed pin and fixing groove
It is single, it is easy to operate, and good fixing effect, and handle could be popped up after needing artificial promotion pushing cover, it is long-range unexpected to electricity
After son lock unlock, since handle will not pop up, the unexpected reliability opened, increase equipment of cabinet door is avoided.
The utility model is further arranged to be additionally provided with the first mounting groove for installing electromagnetic lock in the mounting base
With for installing the second mounting groove of electromechanical locks, first mounting groove is arranged on rear end opposite with pushing cover position in mounting base
On face, second mounting groove is arranged on rear end face opposite with handle storage tank in mounting base, in the handle storage tank
Lock slots are provided with, the handle is extended with fixed pillar into lock slots, offers to make electromagnetism on the fixed pillar
It locks lock tongue or spring bolt of electric lock is inserted into the lockhole of limitation handle pop-up, offer to make electromagnetism respectively on the lock slots inner wall
Lock lock tongue passes through the first pin hole for being inserted into lockhole and spring bolt of electric lock is made to pass through the second pin hole for being inserted into lockhole, first pin
Hole is connected with the first mounting groove, and second pin hole is connected with the second mounting groove.
The advantageous effect set in this way is：There are many types with lock in machinery cabinet lock, generally use electronic lock and mechanical lock
Combination, but the requirement of different clients is different, it is different to the demand type of electronic lock, using above-mentioned technical proposal, the lock
Body can not only meet the installation requirements of electromechanical locks, but also can meet the installation requirements of electromagnetic lock, without using two production lines into
Row production, facilitates management, improves production efficiency, can be realized long-range with any one in separately installed electromagnetic lock or electromechanical locks
It unlocks, naturally it is also possible to install together, sealing effect be improved, after the mounting groove of further electronic lock is arranged at machinery cabinet lock
End face forms masking after installation, dust impurity is not easily accessible, while handle also corresponds to a kind of seal assembly of machinery cabinet lock,
Storage tank can be formed and closed so that pollutant can not enter from storage tank, ensure, to the closed of the various locks of installation, to keep away
Exempt from dirt contamination, prolong the service life, ensure using effect, when needing to unlock, slide slip lid, while remote port can control
Electronic lock in mounting groove is unlocked so that the lock tongue of corresponding electronic lock is detached from lockhole, retraction corresponds to lockhole, so as to solve
Except the locking popped up to handle, so as to unlock, it can herein be seen that light can not pop up handle by remote de-locking, also need
Pushing cover is pushed, could be unlocked, cabinet can not be opened in the case where no one pushes pushing cover, the unexpected of cabinet door is avoided to open,
Increase the reliability of equipment.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the explosive view of external structure in the utility model embodiment；
Fig. 3 is the rearview of mounting base in the utility model embodiment；
Fig. 4 is the front view of mounting base in the utility model embodiment；
Fig. 5 is the structure diagram of handle in the utility model embodiment.
Specific embodiment
Present embodiment discloses a kind of general instrument rack lock with dustproof construction it can be seen from Fig. 1 to Fig. 5, including
Mounting base 1 and handle 2, the handle 2 include handle 21 and rotation seat 22, and the rotation seat 22 is spindle rotationally arranged in mounting base
On 1, the handle storage tank 11 for housing handle 21, the handle 21 and rotation seat are provided on 1 front end face of mounting base
22 is hinged, and the torsion for handle 21 to be popped up from handle storage tank 11 is additionally provided between the handle 21 and rotation seat 22
Spring is additionally provided with the pushing cover 23 for limiting the pop-up of handle 21 on 1 front end face of mounting base, is also set up in the mounting base 1
It is useful for the first mounting groove 14 of installation electromagnetic lock and the second mounting groove 15 for installing electromechanical locks, first mounting groove 14
It is arranged on rear end face opposite with 23 position of pushing cover in mounting base 1, erecting bed 13 is provided on 1 front end face of mounting base,
Keyhole 131 is provided on the erecting bed 13, the pushing cover 23 is slidably located on erecting bed 13, in the pushing cover 23
Be provided with for pushing cover 23 slide make handle 21 pop up after exposure keyhole 131 jack 231,231 shape of jack with
Keyhole 131 is adapted, and 13 both sides of erecting bed are provided with boss 132, and 132 upper edge pushing cover of boss, 23 glide direction is worn
Equipped with slide bar 24, the slide bar 24 is connect with pushing cover 23, is contradicted between the pushing cover 23 and the connecting pin of slide bar 24 and boss 132
It is useful for resetting the resetting spring 241 of pushing cover 23 after pushing cover 23 is slided, one end far from rotation seat 22 is set on the handle 21
Fixing groove 213 is equipped with, the fixed pin for being detached from or being inserted into fixing groove 213 after the slip of pushing cover 23 is provided in the pushing cover 23
232, the limiting that the fixed pin 232 pops up handle 21 with the mating formation of fixing groove 213, second mounting groove 15 is set
It puts on opposite with handle storage tank 11 rear end face in mounting base 1, lock slots 12, institute is provided in the handle storage tank 11
It states handle 21 and fixed pillar 211 is extended with into lock slots 12, offer to make electromagnetic lock lock tongue on the fixed pillar 211
Or spring bolt of electric lock is inserted into the lockhole 212 that limitation handle 21 pops up, and offers to make electricity respectively on 12 inner wall of lock slots
Magnetic padlock lock tongue passes through the first pin hole 121 for being inserted into lockhole 212 and spring bolt of electric lock is made to pass through the second pin hole for being inserted into lockhole 212
122, first pin hole 121 is connected with the first mounting groove 14, and second pin hole 122 is connected with the second mounting groove 15.
The above embodiments are only the preferred embodiment of the utility model, it is impossible to the right of the utility model is limited with this
Range, therefore, according to the equivalent variations that present utility model application the scope of the claims is made, such as using similar technique, similar structures
Equivalent product still belongs to the range that the utility model is covered.
Claims (5)
1. a kind of general instrument rack lock with dustproof construction, including mounting base and handle, the handle includes handle and rotation seat,
The rotation seat is spindle rotationally arranged in mounting base, is provided on the mounting base front end face and is held for housing the handle of handle
Put slot, the handle is hinged with rotation seat, be additionally provided between the handle and rotation seat for by handle from handle storage tank
The torsional spring of middle pop-up, it is characterised in that：Erecting bed is provided on the mounting base front end face, key is provided on the erecting bed
Hole and the pushing cover for limiting handle pop-up, the pushing cover are slidably located on erecting bed, the erecting bed both sides setting
There is boss, the boss upper edge pushing cover glide direction is equipped with slide bar, and the slide bar is connect with pushing cover, the pushing cover and slide bar
The return unit for being useful for that pushing cover is resetted after pushing cover is slided is contradicted between connecting pin and boss.
2. the general instrument rack lock according to claim 1 with dustproof construction, it is characterised in that：It is provided in the pushing cover
For the jack of the exposure keyhole after pushing cover slip pops up handle, the jack shape is adapted with keyhole.
3. the general instrument rack lock according to claim 1 or 2 with dustproof construction, it is characterised in that：It is remote on the handle
One end from rotation seat is provided with fixing groove, is provided with that fixing groove is detached from or be inserted into after pushing cover is slided in the pushing cover
Fixed pin, the limiting that the fixed pin pops up handle with the mating formation of fixing groove.
4. the general instrument rack lock according to claim 1 with dustproof construction, it is characterised in that：It is also set in the mounting base
It is equipped with the first mounting groove for installing electromagnetic lock and the second mounting groove for installing electromechanical locks, the first mounting groove setting
In mounting base on the rear end face opposite with pushing cover position, second mounting groove is arranged in mounting base and handle storage tank phase
To rear end face on, lock slots are provided in the handle storage tank, the handle is extended with fixed pillar, institute into lock slots
It states and offers that electromagnetic lock lock tongue or spring bolt of electric lock is made to be inserted into the lockhole of limitation handle pop-up, the locking on fixed pillar
It offers that electromagnetic lock lock tongue is made to pass through the first pin hole of insertion lockhole and passes through spring bolt of electric lock respectively on slot inner wall
The second pin hole of lockhole is inserted into, first pin hole is connected with the first mounting groove, and second pin hole is connected with the second mounting groove.
5. the general instrument rack lock according to claim 3 with dustproof construction, it is characterised in that：It is also set in the mounting base
It is equipped with the first mounting groove for installing electromagnetic lock and the second mounting groove for installing electromechanical locks, the first mounting groove setting
In mounting base on the rear end face opposite with pushing cover position, second mounting groove is arranged in mounting base and handle storage tank phase
To rear end face on, lock slots are provided in the handle storage tank, the handle is extended with fixed pillar, institute into lock slots
It states and offers that electromagnetic lock lock tongue or spring bolt of electric lock is made to be inserted into the lockhole of limitation handle pop-up, the locking on fixed pillar
It offers that electromagnetic lock lock tongue is made to pass through the first pin hole of insertion lockhole and passes through spring bolt of electric lock respectively on slot inner wall
The second pin hole of lockhole is inserted into, first pin hole is connected with the first mounting groove, and second pin hole is connected with the second mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644436.XU CN207598046U (en) | 2017-11-30 | 2017-11-30 | General instrument rack lock with dustproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644436.XU CN207598046U (en) | 2017-11-30 | 2017-11-30 | General instrument rack lock with dustproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207598046U true CN207598046U (en) | 2018-07-10 |
Family
ID=62762860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721644436.XU Expired - Fee Related CN207598046U (en) | 2017-11-30 | 2017-11-30 | General instrument rack lock with dustproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207598046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043125A (en) * | 2019-04-24 | 2019-07-23 | 温州一卡五金有限公司 | Resigning formula cabinet door lock |
| CN111119607A (en) * | 2019-12-13 | 2020-05-08 | 苏州浪潮智能科技有限公司 | Server upper cover lock |
-
2017
- 2017-11-30 CN CN201721644436.XU patent/CN207598046U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043125A (en) * | 2019-04-24 | 2019-07-23 | 温州一卡五金有限公司 | Resigning formula cabinet door lock |
| CN110043125B (en) * | 2019-04-24 | 2024-09-10 | 温州一卡锁具科技有限公司 | Abdication type cabinet door lock |
| CN111119607A (en) * | 2019-12-13 | 2020-05-08 | 苏州浪潮智能科技有限公司 | Server upper cover lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Universal cabinet lock with dustproof structure Effective date of registration: 20210122 Granted publication date: 20180710 Pledgee: China Minsheng Banking Corp Wenzhou branch Pledgor: ZHEJIANG MAKEPOWER ELECTRONIC Co.,Ltd. Registration number: Y2021330000081 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20211130 |