CN207250802U - A kind of panel box - Google Patents
A kind of panel box Download PDFInfo
- Publication number
- CN207250802U CN207250802U CN201720979356.3U CN201720979356U CN207250802U CN 207250802 U CN207250802 U CN 207250802U CN 201720979356 U CN201720979356 U CN 201720979356U CN 207250802 U CN207250802 U CN 207250802U
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- CN
- China
- Prior art keywords
- shield shell
- panel box
- insulating body
- frame plate
- 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.)
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses a kind of panel box, including：Metal case, the metal frame plate on the box body and connector assembly and decorative panel on the frame plate；Docking section that the connector assembly includes being installed on the frame plate, on the docking section and the electroconductive elastic sheet, the shield shell on the docking section and the socket in the shield shell that are contacted with the frame plate；The electroconductive elastic sheet flexibly supports the shield shell.Compared to the prior art, the utility model panel box is since electroconductive elastic sheet is in contact with shield shell, and metal case, metal frame plate are in contact with the electroconductive elastic sheet, so that the shield shell can shield external interference.
Description
Technical field
A kind of panel box is the utility model is related to, more particularly to a kind of panel box that can shield external disturbance.
Background technology
At present, the panel box on wall generally includes：Box body, the frame plate on the box body and installation
Connector and decorative panel on the frame plate.Mounting hole is provided with the box body, frame plate, will pass through screw by the frame
Plate is fixedly mounted on the box body.However, since the shield shell of the connector can not be grounded, so that the shielding
The shield effectiveness of housing becomes poor.
In view of the above problems, it is necessary to a kind of new panel box is provided, to solve the above problems.
Utility model content
In view of the deficiencies of the prior art, the technical problem that the utility model solves is to provide a kind of panel box, the panel box
External interference can preferably be shielded.
In order to solve the above technical problems, what the technical solution of the utility model was realized in：
A kind of panel box, including：Metal case, the metal frame plate on the box body and installed in the frame plate
On connector assembly and decorative panel；The connector assembly include be installed on the frame plate on docking section, installed in described
The electroconductive elastic sheet that is contacted on docking section and with the frame plate, the shield shell on the docking section and installed in described
Socket in shield shell；The electroconductive elastic sheet flexibly supports the shield shell.
Further, the docking section includes insulating body and the hyoplastron at the top of the insulating body；It is described to lead
Electric shrapnel is fixedly mounted on the hyoplastron.
Further, the hyoplastron is included from the insulating body top close to the side of the decorative panel along abutting direction
The substrate extended to form and the extension board extended to form from the substrate away from the bending of one end of the decorative panel are bent, it is described
Formed with support slot between substrate and the insulating body；The electroconductive elastic sheet includes base portion and is bent from described base portion one end
The extension extended to form, the base portion are fixed in the support slot.
Further, the base portion is laterally torn formed with elastic contact part, and the elastic contact part flexibly supports described
Shield shell.
Further, the insulating body includes roof, bottom wall and side wall, and the roof, bottom wall and side wall are common
Enclose the docking passage for setting and being formed for butt connector insertion；Straight slot is offered on the roof；The elastic contact part passes through institute
State straight slot and flexibly support the shield shell.
Further, be provided with the shield shell with the matched locating piece of the straight slot, to prevent the shielding case
Body departs from the insulating body.
Further, be additionally provided with the shield shell with the matched holding block of the side wall, to prevent the shielding
Housing transition is inserted into the insulating body.
Further, the base portion is laterally torn formed with clasp arm close to one end of the decorative panel；The insulation is originally
Body top is provided with and the matched clasp groove of the clasp arm.
Further, the extension is provided with limiting slot；The extension board deviates from the outside projection in side of the substrate
Formed with the matched limited block of the limiting slot.
Further, the insulating body is additionally provided with the closed component for closing the docking passage；The closed component
Including the fixed closure door on the side wall, the flexible member on the bottom wall and installed in the elasticity member
Activity closure door of the part away from described bottom wall one end；When pressing the activity closure door, elastic deformation, institute occur for the flexible member
Activity closure door is stated to move downward so as to expose the docking passage；When unclamping the activity closure door, the spring element returns,
So as to drive the activity closure door to reset, and then close the docking passage.
The beneficial effects of the utility model are：Compared to the prior art, the utility model panel box can be shielded preferably
External interference.
Brief description of the drawings
Fig. 1 show the schematic perspective view of the utility model panel box.
Fig. 2 is the three-dimensional exploded view of panel box shown in Fig. 1.
Fig. 3 show the schematic perspective view of frame plate.
Fig. 4 show the schematic perspective view of connector assembly.
Fig. 5 show the sectional view of docking section.
Fig. 6 show the schematic perspective view of electroconductive elastic sheet.
Fig. 7 show the schematic perspective view of shield shell, socket.
Fig. 8 show the schematic perspective view of backing plate.
Fig. 9 show the schematic perspective view of decorative panel.
Embodiment
It is new to this practicality below in conjunction with the accompanying drawings in order to make the purpose of this utility model, technical solution and advantage clearer
The embodiment of type is described in detail.The example of these preferred embodiments is illustrated in the accompanying drawings.In attached drawing
What the embodiment of the utility model that is shown and describing with reference to the accompanying drawings was merely exemplary, and the utility model is not limited to
These embodiments.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings
The structure and/or processing step closely related with the embodiment of the utility model are illustrate only, and is eliminated and the utility model
The little other details of relation.
In addition, it should also be noted that, term " comprising ", "comprising" or its any other variant be intended to it is non-exclusive
Property includes, so that process, method, article or equipment including a series of elements not only include those key elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Key element.
Please refer to Fig.1 and Fig. 2 shown in, the utility model panel box 100 includes：Box body 10, installed in the box body 10
On frame plate 20, the connector assembly 30 on the frame plate 20 and decorative panel 40, positioned at the frame plate 20 and the dress
Backing plate 50 between plaque 40.
Refer to shown in Fig. 2, the box body 10 is metal case, including roof 11, is oppositely arranged with the roof 11
Bottom wall 12, side wall 13 and rear wall 14 perpendicular to the bottom wall 12.The roof 11, bottom wall 12, side wall 13 and rear wall 14
Enclose jointly and set to form a receiving space 15, to house the connector assembly 30.It is provided with the side wall 13 positioned at the receipts
Hold the mounting post 151 in space 15, mounting hole 152 is provided with the mounting post 151.Refer to shown in Fig. 3, the frame plate 20
For metal frame plate, including pars intermedia 21, the edge part 22 positioned at 21 surrounding of pars intermedia and connection 21 and of pars intermedia
The stage portion 23 of the edge part 22.The pars intermedia 21 be provided with opening 211, positioned at it is described opening 211 both sides and with it is described
The corresponding mounting groove 212 of mounting hole 152 and the fixing groove 213 positioned at 212 both sides of mounting groove.The connector assembly
30 are installed at the pars intermedia 21 opening 211.Side of the edge part 22 away from the pars intermedia 21 is provided with card
Gripping arm 221.
Refer to shown in Fig. 4 and Fig. 2, the connector assembly 30 includes the docking section being installed on the frame plate 20
31st, on the docking section 31 and contacted with the frame plate 20 electroconductive elastic sheet 32, on the docking section 31
Shield shell 33 and the socket 34 in the shield shell 33, the socket 34 are network connector.Refer to Fig. 5
Shown, the docking section 31 includes insulating body 311 and the hyoplastron 312 positioned at the top of insulating body 311, the insulation
311 top of body is provided with clasp groove (not shown), and the electroconductive elastic sheet 32 is fixedly mounted on the hyoplastron 312.It is described exhausted
Edge body 311 includes roof 351, bottom wall 352 and side wall 353, and the roof 351, bottom wall 352 and side wall 353 enclose jointly
If form the docking passage 354 for butt connector insertion (not shown).Straight slot 3511 is offered on the roof 351.It is described
Insulating body 311 is additionally provided with the closed component 355 for closing the docking passage 354.The closed component 355 includes being installed on
Closure door 3551, the flexible member 3552 on the bottom wall 352 are fixed on the side wall 353 and installed in the bullet
Property element 3552 away from described 352 one end of bottom wall activity closure door 3553.When pressing activity closure door 3553, the elasticity
Elastic deformation occurs for element 3552, and the activity closure door 3553 moves downward, so as to expose the docking passage 354.Work as release
During activity closure door 3553, the flexible member 3552 resets, so as to drive the activity closure door 3553 to reset, and then closes
The docking passage 354, to protect the socket 34.Refer to shown in Fig. 4 and Fig. 5, the hyoplastron 312 is included from described exhausted
311 top of edge body is close to the side of the decorative panel 40 along the abutting direction substrate 361 that extends to form of bending and described in
The extension board 362 that substrate 361 is extended to form away from the bending of one end of the decorative panel 40.The substrate 361 and the insulation are originally
Formed with support slot 3611 between body 311.The extension board 362 forms limited away from the outside projection in side of the substrate 361
Position block 3621.Refer to shown in Fig. 6, the electroconductive elastic sheet 32 includes base portion 321 and bend from described 321 one end of base portion to extend
The extension 322 of formation.The base portion 321 is fixed in the support slot 3611, it is laterally torn formed with elastic contact part
3211 and clasp arm 3212.The elastic contact part 3211 flexibly supports the shield shell 33 through the straight slot 3511.
Since the electroconductive elastic sheet 32 is in contact with the shield shell 33, and the metal case 10, metal frame plate 20 with it is described
Electroconductive elastic sheet 32 is in contact, so that the shield shell 33 can shield the interference of socket 34 described in outer bound pair.The button
Gripping arm 3212 is located at the base portion 321 close to one end of the decorative panel 40.The clasp arm 3212 matches with the clasp groove
Close, to prevent the electroconductive elastic sheet 32 from relative displacement occurs.The extension 322 is provided with to be engaged with the limited block 3621
Limiting slot 3221.Refer to shown in Fig. 7, be provided with the shield shell 33 and the 3511 matched locating piece of straight slot
331 and with the matched holding block 332 of the side wall 353.The locating piece 331 is engaged with the straight slot 3511, to prevent
The shield shell 33 departs from the insulating body 311.The holding block 332 is engaged with the side wall 353, to prevent the screen
33 transition of housing is covered to be inserted into the insulating body 311.
Refer to shown in Fig. 8, the backing plate 50 includes main part 51 and a pair positioned at 51 side of main part is consolidated
Determine portion 52.Be provided with the main part 51 with the mounting groove 212, the corresponding mounting hole 511 of mounting hole 152, to lead to
Cross screw the backing plate 50, frame plate 20 are fixedly mounted on the box body 10.The mounting hole 511 is positioned at a pair of fixation
Between portion 52.Projected area of the mounting groove 212 on the decorative panel 40 is more than the mounting hole 152, mounting hole 511 exists
Projected area on the decorative panel 40, and projected area of the mounting groove 212 on the decorative panel 40 is less than the pad
Projected area of the plate 50 on the decorative panel 40.So set, it can cause the mounting hole 151, mounting groove 212, fix
Hole 511 has larger package space, consequently facilitating worker constructs.The fixed part 52 includes fixed arm 521 and described in
The grab 522 that one end bending of the fixed arm 521 away from the main part 51 extends to form.It is the fixation to define first direction A
The direction of the bending extension of arm 521；It is perpendicular to the first direction A and parallel to the main part 51 to define second direction B
Direction.Width of the fixed arm 521 on the first direction A is less than the fixing groove 213 on the first direction A
Width；Length of the fixed arm on the second direction B is less than length of the fixing groove 213 on the second direction B
Degree.It is so configured, not only enable the fixed arm 521 in the fixing groove 213 along the first direction A, second party
Moved to B, and the backing plate 50 can rotate, so that the utility model panel box 100 can be there are larger construction
Easily installation is realized in the case of error or panel box tolerance, reduces worker's difficulty of construction.When rotating the backing plate 50, institute
The maximum rotation angle for stating backing plate is not more than 10 °.The fixed arm 521 is provided with reinforcing rib away from the side of the grab 522
523, the reinforcing rib 523 is between the mounting groove 212 and the grab 522.The grab 522 and the fixing groove
213 be interference fit, departs from the fixing groove 213 to prevent the backing plate 50.Refer to shown in Fig. 9, the decorative panel 40 is installed
To cover the mounting hole 152, mounting groove 212 on the frame plate 20.It is provided with the decorative panel 40 and the fixing arm
221 matched convex blocks 41, the convex block 41, fixing arm 221 cooperate described the decorative panel 40 to be fixedly mounted on
On frame plate 20.
Compared to the prior art, the utility model panel box 100 since electroconductive elastic sheet 32 is in contact with shield shell 33, and
Metal case 10, metal frame plate 20 are in contact with the electroconductive elastic sheet 32 again, so that the shield shell 33 can shield
External interference.
In particular, for those of ordinary skill in the art, made under the teaching of the utility model
For the equivalence changes of the utility model, should be included in the scope that present utility model application the scope of the claims is advocated.
Claims (10)
1. a kind of panel box, including：Metal case, the metal frame plate on the box body and on the frame plate
Connector assembly and decorative panel；It is characterized in that：The connector assembly includes docking section, the peace being installed on the frame plate
The electroconductive elastic sheet contacted on the docking section and with the frame plate, shield shell and peace on the docking section
Socket in the shield shell；The electroconductive elastic sheet flexibly supports the shield shell.
2. panel box as claimed in claim 1, it is characterised in that：The docking section includes insulating body and positioned at described exhausted
The hyoplastron of edge bodies top；The electroconductive elastic sheet is fixedly mounted on the hyoplastron.
3. panel box as claimed in claim 2, it is characterised in that：The hyoplastron is included from the insulating body top close to institute
The side for stating decorative panel bends the substrate extended to form and the one end for deviating from the decorative panel from the substrate along abutting direction
The extension board extended to form is bent, formed with support slot between the substrate and the insulating body；The electroconductive elastic sheet includes
Base portion and the extension extended to form from the bending of described base portion one end, the base portion are fixed in the support slot.
4. panel box as claimed in claim 3, it is characterised in that：The base portion is laterally torn formed with elastic contact part, institute
State elastic contact part and flexibly support the shield shell.
5. panel box as claimed in claim 4, it is characterised in that：The insulating body includes roof, bottom wall and side wall, institute
State roof, bottom wall and side wall and enclose the docking passage for setting and being formed for butt connector insertion jointly；Offered on the roof logical
Groove；The elastic contact part flexibly supports the shield shell through the straight slot.
6. panel box as claimed in claim 5, it is characterised in that：It is provided with the shield shell and is engaged with the straight slot
Locating piece, depart from the insulating body to prevent the shield shell.
7. panel box as claimed in claim 6, it is characterised in that：It is additionally provided with the shield shell and matches with the side wall
The holding block of conjunction, is inserted into the insulating body to prevent the shield shell transition.
8. panel box as claimed in claim 3, it is characterised in that：The base portion is laterally torn close to one end of the decorative panel
Formed with clasp arm；The insulating body top is provided with and the matched clasp groove of the clasp arm.
9. panel box as claimed in claim 3, it is characterised in that：The extension is provided with limiting slot；The extension backboard
From the substrate the outside projection in side formed with the matched limited block of the limiting slot.
10. panel box as claimed in claim 5, it is characterised in that：The insulating body is additionally provided with described pair of connection of closing
The closed component in road；The closed component includes being installed on the fixed closure door on the side wall, the bullet on the bottom wall
Property element and installed in the flexible member away from described bottom wall one end activity closure door；When pressing the activity closure door,
Elastic deformation occurs for the flexible member, and the activity closure door is moved downward so as to expose the docking passage；When described in release
During activity closure door, the spring element returns, so as to drive the activity closure door to reset, and then close the docking passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979356.3U CN207250802U (en) | 2017-08-08 | 2017-08-08 | A kind of panel box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979356.3U CN207250802U (en) | 2017-08-08 | 2017-08-08 | A kind of panel box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250802U true CN207250802U (en) | 2018-04-17 |
Family
ID=61879858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979356.3U Active CN207250802U (en) | 2017-08-08 | 2017-08-08 | A kind of panel box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469793A (en) * | 2018-11-27 | 2019-03-15 | 深圳市证通电子股份有限公司 | Fast assembly and disassembly mechanism |
-
2017
- 2017-08-08 CN CN201720979356.3U patent/CN207250802U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469793A (en) * | 2018-11-27 | 2019-03-15 | 深圳市证通电子股份有限公司 | Fast assembly and disassembly mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |