CN205089090U - Waterproof rotatory lock of shelter rack - Google Patents
Waterproof rotatory lock of shelter rack Download PDFInfo
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- CN205089090U CN205089090U CN201520900362.6U CN201520900362U CN205089090U CN 205089090 U CN205089090 U CN 205089090U CN 201520900362 U CN201520900362 U CN 201520900362U CN 205089090 U CN205089090 U CN 205089090U
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Abstract
The utility model provides a waterproof rotatory lock of shelter rack, relates to a waterproof rotatory lock. The utility model discloses a solve present safeguard measure and confine to to accomplish to prevent the degree of slightly drenching with rain, when placing the cabinet body, box in the very big external environment condition of rainfall, or in the environment of paddling of short time, just can't play the problem of waterproof effect. Waterproof rotatory the lock, including lock body and lockhole seat, the lockhole seat is installed on the lock body, and the minor diameter end of lock body passes the cabinet apron, and box body cover board's the outside is arranged in to the circular bead of lock body, and threaded connection has big nut on the minor diameter end outer wall of lock body, and the lock body passes through big nut, lock washer and seal gasket sealing connection on the cabinet apron, be provided with the mild steel cardboard between the circular bead of lock body and the box body cover board, the lockhole seat is provided with the sealing washer with lock body combination department, the spiral -lock has the waterproof cover on the lockhole seat. The utility model discloses simple structure, sealed reliable, waterproof ability has obtained the promotion.
Description
Technical field
The utility model relates to a kind of waterproof rotation lock.
Background technology
The embedded rotation lock such as cabinet, casing, commercially kind is a lot of at present, and some kinds have certain water-proof function, is exactly anti-function of slightly drenching with rain specifically.Such as there iing locking of lockhole, can waterproof realized by the design installing waterproof cover additional, making water not enter lockhole.Or locking without lockhole, owing to there is the obstruct of the seals such as sealing ring between lock body and the overcoat of lock, make water not enter lock body.
Though these safeguard measures have certain water-proof function, be all be confined to accomplish anti-degree of slightly drenching with rain.When cabinet, casing etc. being positioned in the very large external environment condition of rainfall, or the short time paddle in environment, the waterproof effect of above measure will become very poor, easily causes the phenomenon occurring in cabinet, casing seeping water, causes device damage in cabinet, casing.
Utility model content
Give hereinafter about brief overview of the present utility model, to provide about the basic comprehension in some of the present utility model.Should be appreciated that this general introduction is not summarize about exhaustive of the present utility model.It is not that intention determines key of the present utility model or pith, neither intended limitation scope of the present utility model.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
Given this; according to an aspect of the present utility model; provide a kind of shelter rack waterproof rotation lock; all be confined to accomplish anti-degree of slightly drenching with rain at least to solve existing safeguard measure; when cabinet, casing are positioned in the very large external environment condition of rainfall; or the short time paddle in environment, just cannot play the problem of waterproof action.
A kind of shelter rack waterproof rotation lock that the utility model proposes, comprise lock body and lock hole seat, lock hole seat is arranged on lock body, the smaller diameter end of lock body is through bin cover plate, the shoulder of lock body is placed in the outside of box cover, the smaller diameter end outer wall of lock body has been threaded big nut, and lock body is sealedly connected on bin cover plate by big nut, lock washer and gasket seal; Be provided with mild steel cardboard between the shoulder of described lock body and box cover, lock hole seat and lock body junction are provided with sealing ring; On described lock hole seat, spiral-lock has waterproof cover.
Further: described a kind of shelter rack waterproof rotation lock also comprises shaft block ring, and described shaft block ring is arranged on lock hole seat and lock body junction.Setting like this, lockset inner sealing is better.
Further: described waterproof cover is rubber waterproof lid.Setting like this, antirust turbid, cost is low.
Further: the outer of described waterproof cover is provided with chimb.Setting like this, is convenient to open waterproof cover.
The effect that the utility model reaches is:
A kind of shelter rack waterproof rotation lock of the present utility model, structure is simple, and sealing is reliable, and waterproof ability is improved.When cabinet, casing etc. being positioned in the very large external environment condition of rainfall; or the short time paddle in environment; the utility model still has waterproof effect, effectively avoids the phenomenon occurring in cabinet, casing seeping water, and in protection cabinet, casing, equipment normally runs.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present utility model;
In figure: 1-lock body; 2-big nut; 3-lock washer; 4-gasket seal; 5-mild steel cardboard; 6-waterproof cover; 7-lock hole seat; 8-sealing ring; 9-shaft block ring; 10-box cover.
Detailed description of the invention
To be described one exemplary embodiment of the present utility model by reference to the accompanying drawings hereinafter.For clarity and conciseness, all features of actual embodiment are not described in the description.But, should understand, must make a lot specific to the decision of embodiment in the process of any this practical embodiments of exploitation, to realize the objectives of developer, such as, meet those restrictive conditions relevant to system and business, and these restrictive conditions may change to some extent along with the difference of embodiment.In addition, although will also be appreciated that development is likely very complicated and time-consuming, concerning the those skilled in the art having benefited from the utility model disclosure, this development is only routine task.
At this, also it should be noted is that, in order to avoid the utility model fuzzy because of unnecessary details, illustrate only in the accompanying drawings with according to the closely-related apparatus structure of scheme of the present utility model and/or treatment step, and eliminate other details little with the utility model relation.
Embodiment of the present utility model provides a kind of shelter rack waterproof rotation lock as shown in Figure 1, comprise lock body 1 and lock hole seat 7, lock hole seat 7 is arranged on lock body 1, the smaller diameter end of lock body 1 is through bin cover plate 10, the shoulder of lock body 1 is placed in the outside of box cover 10, the smaller diameter end outer wall of lock body 1 has been threaded big nut 2, and lock body 1 is sealedly connected on bin cover plate 10 by big nut 2, lock washer 3 and gasket seal 4; Be provided with mild steel cardboard 5 between the shoulder of described lock body 1 and box cover 10, lock hole seat 7 and lock body 1 junction are provided with sealing ring 8 and shaft block ring 9; On described lock hole seat 7, spiral-lock has waterproof cover 6.Described waterproof cover 6 is rubber waterproof lid.The outer of described waterproof cover 6 is provided with chimb.
The safeguard procedures of the waterproof rotation lock of the present embodiment are, by installing waterproof cover additional on lock hole seat, strengthen the ability that its anti-sealing enters lock body, by increasing multi-sealed, strengthen its anti-sealing by locking the ability entering casing with the seam crossing of box cover, make to install the cabinet of this kind of lockset or casing in the environment of paddling, water enters cabinet or box house phenomenon from the position of lock does not occur.With install additional waterproof cover band lockhole built-in lock compared with, sealing function is carried out because lock body inside exists seal, when water penetrates into the inner space between itself and lock hole seat from waterproof cover time, because waterproof cover creates certain barrier effect to water, make the hydraulic pressure of the water in this space not enough, be difficult to penetrate in lock body, and the stop of breaking through sealing ring enters into lock body inside.
Compared with the rotation lock without lockhole, the lockset of this kind of structure increases waterproof cover on the one hand, strengthens the ability of protection lock body water inlet, increases seal approach on the other hand, strengthens the ability that anti-sealing enters from the gap of lock body and bin cover plate.First between lock body and box cover, increase mild steel cardboard as first seal, mild steel cardboard has certain obstruct water, the ability of wet goods fluid; Secondly inner at bin, between box cover and lock washer, add gasket seal, fluid sealant can be smeared at gap place simultaneously and seal.With existing without compared with lockhole rotation lock, these measures substantially improve the waterproof ability of lock body.
Although the embodiment that the utility model discloses as above, the embodiment that its content just adopts for the ease of understanding the technical solution of the utility model, is not intended to limit the utility model.Technician in any the utility model art; under the prerequisite not departing from the core technology scheme that the utility model discloses; any amendment and change can be made in the form implemented and details; but the protection domain that the utility model limits, the scope that still must limit with appending claims is as the criterion.
Claims (4)
1. a shelter rack waterproof rotation lock, comprise lock body (1) and lock hole seat (7), it is characterized in that: lock hole seat (7) is arranged on lock body (1), the smaller diameter end of lock body (1) is through bin cover plate (10), the shoulder of lock body (1) is placed in the outside of box cover (10), the smaller diameter end outer wall of lock body (1) has been threaded big nut (2), and lock body (1) is sealedly connected on bin cover plate (10) by big nut (2), lock washer (3) and gasket seal (4); Be provided with mild steel cardboard (5) between the shoulder of described lock body (1) and box cover (10), lock hole seat (7) and lock body (1) junction are provided with sealing ring (8); The upper spiral-lock of described lock hole seat (7) has waterproof cover (6).
2. a kind of shelter rack waterproof rotation lock according to claim 1, it is characterized in that: described a kind of shelter rack waterproof rotation lock also comprises shaft block ring (9), described shaft block ring (9) is arranged on lock hole seat (7) and lock body (1) junction.
3. a kind of shelter rack waterproof rotation lock according to claim 1 and 2, is characterized in that: described waterproof cover (6) is rubber waterproof lid.
4. a kind of shelter rack waterproof rotation lock according to claim 3, is characterized in that: the outer of described waterproof cover (6) is provided with chimb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520900362.6U CN205089090U (en) | 2015-11-12 | 2015-11-12 | Waterproof rotatory lock of shelter rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520900362.6U CN205089090U (en) | 2015-11-12 | 2015-11-12 | Waterproof rotatory lock of shelter rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205089090U true CN205089090U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520900362.6U Active CN205089090U (en) | 2015-11-12 | 2015-11-12 | Waterproof rotatory lock of shelter rack |
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| CN (1) | CN205089090U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916841A (en) * | 2017-12-31 | 2018-04-17 | 广东百能堡科技有限公司 | A kind of Waterproof lock of electric cabinet |
| CN108086813A (en) * | 2017-12-19 | 2018-05-29 | 青岛鲜食科技有限公司 | A kind of anti-water hygiene lock for solving the problems, such as food safety and sanitation |
| CN111622607A (en) * | 2019-02-28 | 2020-09-04 | 锁可安工业有限公司 | Dust cover and lock assembly with same |
-
2015
- 2015-11-12 CN CN201520900362.6U patent/CN205089090U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086813A (en) * | 2017-12-19 | 2018-05-29 | 青岛鲜食科技有限公司 | A kind of anti-water hygiene lock for solving the problems, such as food safety and sanitation |
| CN107916841A (en) * | 2017-12-31 | 2018-04-17 | 广东百能堡科技有限公司 | A kind of Waterproof lock of electric cabinet |
| CN111622607A (en) * | 2019-02-28 | 2020-09-04 | 锁可安工业有限公司 | Dust cover and lock assembly with same |
| CN111622607B (en) * | 2019-02-28 | 2021-07-30 | 锁可安工业有限公司 | Lockset assembly with dust cover |
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| GR01 | Patent grant |