CN206319712U - door lock waterproof and dustproof cover - Google Patents
door lock waterproof and dustproof cover Download PDFInfo
- Publication number
- CN206319712U CN206319712U CN201621470772.2U CN201621470772U CN206319712U CN 206319712 U CN206319712 U CN 206319712U CN 201621470772 U CN201621470772 U CN 201621470772U CN 206319712 U CN206319712 U CN 206319712U
- Authority
- CN
- China
- Prior art keywords
- lid
- bottom plate
- door lock
- annular bottom
- dustproof cover
- 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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Abstract
The utility model is related to a kind of door lock waterproof and dustproof cover, including lid and annular bottom plate, and the lid includes bottom wall and cylindrical ring wall, and the buckling component that lid is locked or unlocked with annular bottom plate rotatable engagement is provided between the lid and annular bottom plate.Technical solutions of the utility model, in use, annular bottom plate is fixed on industrial electrical, communication box cervical orifice of uterus, on plant equipment door, by rotating lid so that lid is locked or unlocked by buckling component with annular bottom plate, so as to improve water proof and dust proof effect, and with it is anti-trample, against shock falling-off effect.
Description
Technical field
The utility model is related to a kind of door lock waterproof and dustproof cover, more particularly to a kind of industrial electrical, communication box cervical orifice of uterus lock, machine
The waterproof and dustproof cover of tool equipment door lock.
Background technology
Industrial electrical, communication box cervical orifice of uterus, plant equipment door, set lid generally at its door lock.But existing industry
Electric power, communication box cervical orifice of uterus, the door lock lid of plant equipment door, its is simple in construction, it is impossible to meet industrial electrical, communication box cervical orifice of uterus,
The higher water proof and dust proof requirement of plant equipment door, also, its structure is also built on the sand, when on floor, is easy to be trampled
Damage.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of for industrial electrical, communication
Chest door lock, the door lock waterproof and dustproof cover of plant equipment.
To achieve the above object, the utility model provides following technical scheme：A kind of door lock waterproof and dustproof cover, including lid
Body and annular bottom plate, the lid include bottom wall and cylindrical ring wall, be provided between the lid and annular bottom plate lid with
The buckling component that annular bottom plate rotatable engagement is locked or unlocked.
By using technical solutions of the utility model, in use, annular bottom plate is fixed on industrial electrical, communication box cervical orifice of uterus,
On plant equipment door, by rotating lid so that lid is locked or unlocked by buckling component with annular bottom plate, so as to improve anti-
Water dust-proof effect, and with it is anti-trample, against shock falling-off effect.
The utility model is further set：The outside of the cylindrical ring wall is at least convexly equipped with two fixture blocks, the annular
The side of base plate correspondence lid is provided with corresponding with the fixture block and to the raised male member in lid direction, is set on the male member
There is the bayonet socket being engaged with the fixture block, the fixture block constitutes the buckling component with bayonet socket.
By using technical solutions of the utility model, by rotating lid so that lid and annular bottom plate by fixture block with
Buckle is engaged locking or unlocked, simple in construction firm.
The utility model is further set：The male member correspondence bayonet socket position sets the curved of oriented annular bottom plate direction bending
Curved end.
By using technical solutions of the utility model, lid is rotated after applying certain pressure to lid so that lid can
Coordinate even closer with Door lock, to improve water proof and dust proof effect.
The utility model is further set：The bottom wall correspondence annular bottom plate side, which is provided with annular groove, the annular groove, to be set
It is equipped with sealing gasket.
By using technical solutions of the utility model, sealing gasket is fitted close with lock body, further improves lid and door lock
The waterproof effect of lock body.
The utility model is further set：The bottom wall opposed annular base plate opposite side is provided with operation projection.
, can be by the handle or instrument key that are adapted with operation projection to lid by using technical solutions of the utility model
Body is operated so that operating multifunction.
The utility model is further set：The bottom wall opposed annular base plate opposite side is provided with cavity, and the operation is convex
Block is arranged in the cavity.
By using technical solutions of the utility model, reduce space-consuming, and prevent that operation projection from interfering.
The utility model is further set：The bottom wall sets the flange of protrusion on the outside of oriented cylindrical ring wall, described convex
Anti-slip tank is provided with edge.
By using technical solutions of the utility model, rotation process can also be carried out to lid by flange so that operation
Multifunction.
The utility model is further set：It is provided with connection ring, the lid and sets between the lid and annular bottom plate
It is equipped with the connecting hole penetrated for the connection ring, the annular bottom plate is provided with and passed through for the connection ring and along annular bottom plate
Circumferentially disposed bar hole.
By using technical solutions of the utility model so that while lid be able to can be rotated against with annular bottom plate,
It can be connected again by connection ring, to prevent that lid from losing.
The utility model is further set：It is provided with to be provided with connecting hook, the lid on the annular bottom plate and supplies institute
Connecting hook is stated to pass through and along the circumferentially disposed bar hole of lid.
By using technical solutions of the utility model so that while lid be able to can be rotated against with annular bottom plate,
It can be connected again by connecting hook, to prevent that lid from losing.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model embodiment one；
Fig. 2 is the utility model embodiment explosive view；
Fig. 3 is lid example structure figure of the present utility model；
Fig. 4 is the structure chart of the utility model embodiment two；
Fig. 5 is the explosive view of the utility model embodiment two.
Embodiment
Referring to accompanying drawing 1-5, door lock waterproof and dustproof cover disclosed in the utility model, including lid 1 and annular bottom plate 2, it is described
Lid 1 includes bottom wall 101 and cylindrical ring wall 102, and lid 1 and annular bottom plate are provided between the lid 1 and annular bottom plate 2
The buckling component that 2 rotatable engagements are locked or unlocked.By using technical solutions of the utility model, in use, annular bottom plate 2 is fixed
On industrial electrical, communication box cervical orifice of uterus, plant equipment door, by rotating lid 1 so that lid 1 is with annular bottom plate 2 by fastening
Component is locked or unlocked, so as to improve water proof and dust proof effect, and with it is anti-trample, against shock falling-off effect.
The present embodiment is further set：The outside of the cylindrical ring wall 102 is at least convexly equipped with two fixture blocks 103, described
The side of the correspondence lid 1 of annular bottom plate 2 be provided with it is corresponding with the fixture block 103 and to the raised male member 201 in the direction of lid 1,
The bayonet socket 2011 being engaged with the fixture block 103 is provided with the male member 201, the fixture block 103 constitutes institute with bayonet socket 2011
State buckling component.By using technical solutions of the utility model, by rotating lid 1 so that lid 1 passes through with annular bottom plate 2
Fixture block 103 is engaged locking with buckle or unlocked, simple in construction firm.It should be noted that the utility model can use many
Various forms of buckling components are planted, fixture block 103 can also be reversed on annular bottom plate 2 and lid 1 respectively with bayonet socket 2011.
The present embodiment is further set：The correspondence bayonet socket 2011 of male member 201 position sets the oriented direction of annular bottom plate 2 curved
Bent curved end 2012.By using technical solutions of the utility model, lid 1 is applied lid 1 is rotated after certain pressure so that
Lid 1 can coordinate even closer with Door lock, to improve water proof and dust proof effect.
The present embodiment is further set：The correspondence annular bottom plate 2 of bottom wall 101 side is provided with annular groove 104, the annular groove
Sealing gasket 3 is provided with 104.By using technical solutions of the utility model, sealing gasket 3 is fitted close with lock body, further carried
The waterproof effect of high lid 1 and Door lock.
The present embodiment is further set：The opposite side of 101 opposed annular base plate of bottom wall 2 is provided with operation projection 105.It is logical
Cross and use technical solutions of the utility model, lid 1 can be carried out by the handle or instrument key being adapted with operation projection 105
Operation so that operating multifunction.
Referring to accompanying drawing 4 and 5, the utility model can also further be set：The opposed annular base plate 102 of bottom wall 101 is another
Side is provided with cavity 107, and the operation projection 105 is arranged in the cavity 107.By using the utility model technical side
Case, reduces space-consuming, and prevent that operation projection 105 from interfering.
The present embodiment is further set：The bottom wall 101 sets the flange 106 of the oriented outside of cylindrical ring wall 102 protrusion,
Anti-slip tank 1061 is provided with the flange 106., can also be 106 pairs by flange by using technical solutions of the utility model
Lid 1 carries out rotation process so that operating multifunction.
The present embodiment is further set：It is provided between the lid 1 and annular bottom plate 2 on connection ring 4, the lid 1
It is provided with to be provided with the connecting hole 107 penetrated for the connection ring 4, the annular bottom plate 2 and is passed through and edge for the connection ring 4
The circumferentially disposed bar hole 202 of annular bottom plate 2.By using technical solutions of the utility model so that lid 1 can be with annular
While base plate 2 can be rotated against, it can be connected again by connection ring 4, to prevent that lid 1 from losing.
Referring to accompanying drawing 4 and 5, the utility model can also further be set：Connecting hook is provided with the annular bottom plate 2
206, it is provided with the lid 1 and passed through for the connecting hook 206 and along the circumferentially disposed bar hole 108 of lid 1.By adopting
With technical solutions of the utility model so that while lid 4 be able to can be rotated against with annular bottom plate 5, connection can be passed through again
Hook 206 is connected, to prevent that lid 1 from losing.
Claims (9)
1. a kind of door lock waterproof and dustproof cover, it is characterised in that：Including lid and annular bottom plate, the lid includes bottom wall and cylinder
Shape ring wall, is provided with the fastening group that lid is locked or unlocked with annular bottom plate rotatable engagement between the lid and annular bottom plate
Part.
2. door lock waterproof and dustproof cover according to claim 1, it is characterised in that：The outside of the cylindrical ring wall is at least convex
Provided with two fixture blocks, the side of annular bottom plate correspondence lid is provided with corresponding with the fixture block and raised to lid direction
Male member, the bayonet socket being engaged with the fixture block is provided with the male member, the fixture block constitutes the buckling component with bayonet socket.
3. door lock waterproof and dustproof cover according to claim 2, it is characterised in that：The male member correspondence bayonet socket position is provided with
The curved end bent to annular bottom plate direction.
4. door lock waterproof and dustproof cover according to claim 1, it is characterised in that：The bottom wall correspondence annular bottom plate side is set
It is equipped with annular groove, the annular groove and is provided with sealing gasket.
5. door lock waterproof and dustproof cover according to claim 1, it is characterised in that：The bottom wall opposed annular base plate opposite side
It is provided with operation projection.
6. door lock waterproof and dustproof cover according to claim 5, it is characterised in that：The bottom wall opposed annular base plate opposite side
Cavity is provided with, the operation projection is arranged in the cavity.
7. door lock waterproof and dustproof cover according to claim 5, it is characterised in that：The bottom wall sets oriented cylindrical ring wall
Anti-slip tank is provided with the flange of outside protrusion, the flange.
8. door lock waterproof and dustproof cover according to claim 1, it is characterised in that：Set between the lid and annular bottom plate
Having be provided with the connecting hole for being provided with and being penetrated for the connection ring on connection ring, the lid, the annular bottom plate for described
Connection ring is passed through and along the circumferentially disposed bar hole of annular bottom plate.
9. door lock waterproof and dustproof cover according to claim 1, it is characterised in that：Connection is provided with the annular bottom plate
It is provided with and is passed through and along the circumferentially disposed bar hole of lid for the connecting hook on hook, the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470772.2U CN206319712U (en) | 2016-12-29 | 2016-12-29 | door lock waterproof and dustproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470772.2U CN206319712U (en) | 2016-12-29 | 2016-12-29 | door lock waterproof and dustproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206319712U true CN206319712U (en) | 2017-07-11 |
Family
ID=59260503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470772.2U Active CN206319712U (en) | 2016-12-29 | 2016-12-29 | door lock waterproof and dustproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206319712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505853A (en) * | 2018-03-22 | 2018-09-07 | 中车青岛四方车辆研究所有限公司 | Locking closure for square toes lock sealing |
-
2016
- 2016-12-29 CN CN201621470772.2U patent/CN206319712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505853A (en) * | 2018-03-22 | 2018-09-07 | 中车青岛四方车辆研究所有限公司 | Locking closure for square toes lock sealing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |