CN207174830U - A kind of protection device of connection platform - Google Patents
A kind of protection device of connection platform Download PDFInfo
- Publication number
- CN207174830U CN207174830U CN201720912708.3U CN201720912708U CN207174830U CN 207174830 U CN207174830 U CN 207174830U CN 201720912708 U CN201720912708 U CN 201720912708U CN 207174830 U CN207174830 U CN 207174830U
- Authority
- CN
- China
- Prior art keywords
- operating cavity
- protection device
- connection platform
- panel
- transparent panel
- 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.)
- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of protection device of connection platform, including the protection device being installed on connection platform table top, the protection device includes seal closure in rounded shape and is arranged at the transparent panel of seal closure upper surface, a fixing hole is provided among the transparent panel, a bearing is fixedly mounted in the fixing hole, the upper surface of the transparent panel is installed by one sealing panel, the lower surface of the sealing panel sets a rotating shaft, the rotating shaft bottom is fitted into the bearing hole of bearing, more than one first operating cavity is provided with the transparent panel, the second operating cavity is provided with the sealing panel.The utility model is simple in construction, can realize effective protection to pcb board, and can be used for the inspection operation local to pcb board in an exposed portion space in maintenance, and remaining place is sealing, and pcb board surface is effectively ensured and does not fall dust, dustproof and waterproof.
Description
Technical field
It the utility model is related to a kind of connection platform, and in particular to a kind of protection device of connection platform.
Background technology
Belong to a part for precise electronic apparatus, be integrated with a variety of circuits thereon, under daily production environment, if not to life
The connection platform of producing line installs protection structure additional, then when by connection platform, dust, foreign matter are easily fallen on pcb board pcb board, are caused
Weld defect is caused during welding；In addition, operator also easily touches in connection platform upper connecting plate, examination board, other staff when taking plate
The quality of pcb board is caused to go wrong.Although some protection devices of the prior art can protect pcb board, likewise,
Fully open protective cover, the probability that increase dust is fallen on PCB are needed when PCB occurs problem and overhauled.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of protection device of connection platform, can realize local behaviour
Make, do not influence to operate again while dust-proof.
The utility model is achieved through the following technical solutions：A kind of protection device of connection platform, including be installed on
Protection device on connection platform table top, the protection device include seal closure in rounded shape and are arranged at seal closure upper surface
Transparent panel, a fixing hole is provided among the transparent panel, a bearing is fixedly mounted in the fixing hole, it is described
A sealing panel is installed in the upper surface of transparent panel, and the lower surface of the sealing panel sets a rotating shaft, the rotating shaft bottom
It is fitted into the bearing hole of bearing, more than one first operating cavity is provided with the transparent panel, is set on the sealing panel
It is equipped with the second operating cavity.
As preferable technical scheme, first operating cavity is uniformly arranged around middle bearing, first operation
Chamber runs through monoblock transparent panel, and second operating cavity runs through monoblock sealing panel.
As preferable technical scheme, second operating cavity is provided with one, one of them first operating cavity of its face
When, first, second operating cavity is mutually conducted.
As preferable technical scheme, the seal closure, transparent panel and sealing panel use transparent glass material
It is made.
As preferable technical scheme, first operating cavity, the second operating cavity are in quadrangle, sector or triangle
Shape.
The beneficial effects of the utility model are：The utility model is simple in construction, can realize effective protection to pcb board,
And the inspection operation local to pcb board can be used in an exposed portion space in maintenance, remaining place is sealing, is effectively protected
Card pcb board surface does not fall dust, dustproof and waterproof.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of seal closure of the present utility model；
Fig. 2 is the structural representation of sealing panel of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figure 1, including the protection device being installed on connection platform table top, protection device includes sealing in rounded shape
Cover 4 and the transparent panel 2 of the upper surface of seal closure 4 is arranged at, is provided with a fixing hole among transparent panel 2, in fixing hole
A bearing 3 is fixedly mounted, a sealing panel 5 is installed in the upper surface of the transparent panel；
As shown in Fig. 2 the lower surface of sealing panel 5 sets a rotating shaft 7, the bottom of rotating shaft 7 loads the bearing hole of bearing 3
In, more than one first operating cavity 1 is provided with transparent panel 2, the second operating cavity 6 is provided with sealing panel.
Wherein, the first operating cavity 1 is uniformly arranged around middle bearing 3, and the first operating cavity 1 runs through monoblock transparent panel,
Second operating cavity 6 runs through monoblock sealing panel.
Wherein, the second operating cavity 6 is provided with one, during one of them first operating cavity 1 of its face, first, second operation
Chamber is mutually conducted, and we are in maintenance, seal closure sealing monoblock pcb board, and then we pass through sealing panel and transparent panel pair
Pcb board is overhauled, if it find that problem, we can carry out real-time examination and repair to the PCB at problem, and one of them first is grasped
At the problem of making chamber face pcb board, then rotatory sealing panel so that first operating cavity of the second operating cavity face at this, by
In being only provided with second operating cavity, therefore monoblock sealing panel is the first operating cavity on the whole transparent panel of sealing,
And the first operating cavity conducting of the operating cavity of face second, now staff can overhaul to pcb board, very convenient, be
Guarantee flexibility, between transparent panel and seal closure can with separately positioned, i.e., transparent panel movable on seal closure not
It is fixed.
Wherein, seal closure 4, transparent panel 2 and sealing panel 5 are made of transparent glass material, the first operating cavity,
Second operating cavity is in quadrangle, sector or triangle.Transparent material facilitates us to carry out observation maintenance to pcb board, not shadow
Ring sight.The shape of operating cavity is without limiting, as long as can conveniently operate.
The beneficial effects of the utility model are：The utility model is simple in construction, can realize effective protection to pcb board,
And the inspection operation local to pcb board can be used in an exposed portion space in maintenance, remaining place is sealing, is effectively protected
Card pcb board surface does not fall dust, dustproof and waterproof.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
- A kind of 1. protection device of connection platform, it is characterised in that：Including the protection device being installed on connection platform table top, the guarantor Protection unit includes seal closure in rounded shape and is arranged at the transparent panel of seal closure upper surface, is set among the transparent panel A fixing hole is equipped with, a bearing is fixedly mounted in the fixing hole, a sealing surface is installed in the upper surface of the transparent panel Plate, the lower surface of the sealing panel set a rotating shaft, and the rotating shaft bottom is fitted into the bearing hole of bearing, the transparent area More than one first operating cavity is provided with plate, the second operating cavity is provided with the sealing panel.
- 2. the protection device of connection platform as claimed in claim 1, it is characterised in that：First operating cavity is around middle axle Hold and be uniformly arranged, first operating cavity runs through monoblock transparent panel, and second operating cavity runs through monoblock sealing panel.
- 3. the protection device of connection platform as claimed in claim 1, it is characterised in that：Second operating cavity is provided with one, During one of them first operating cavity of its face, first, second operating cavity is mutually conducted.
- 4. the protection device of connection platform as claimed in claim 1, it is characterised in that：The seal closure, transparent panel and close Cover board is made of transparent glass material.
- 5. the protection device of connection platform as claimed in claim 1, it is characterised in that：First operating cavity, the second operating cavity In quadrangle, sector or triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912708.3U CN207174830U (en) | 2017-07-26 | 2017-07-26 | A kind of protection device of connection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912708.3U CN207174830U (en) | 2017-07-26 | 2017-07-26 | A kind of protection device of connection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207174830U true CN207174830U (en) | 2018-04-03 |
Family
ID=61737711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720912708.3U Expired - Fee Related CN207174830U (en) | 2017-07-26 | 2017-07-26 | A kind of protection device of connection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207174830U (en) |
-
2017
- 2017-07-26 CN CN201720912708.3U patent/CN207174830U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20190726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |