CN203180448U - Concealed screen wiring channel - Google Patents
Concealed screen wiring channel Download PDFInfo
- Publication number
- CN203180448U CN203180448U CN 201320194663 CN201320194663U CN203180448U CN 203180448 U CN203180448 U CN 203180448U CN 201320194663 CN201320194663 CN 201320194663 CN 201320194663 U CN201320194663 U CN 201320194663U CN 203180448 U CN203180448 U CN 203180448U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- cross beam
- eye
- groove
- splice
- 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
Links
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a concealed screen wiring channel, comprising an upper cross beam, a lower cross beam, a connection board, a wire-passing seat, a groove-type cover plate and a plate-type cover plate. The upper cross beam and the lower cross beam are installed on a screen; the connection board is plugged in the upper cross beam and the lower cross beam; the wire-passing seat is arranged at a side surface of the connection board; the groove-type cover plate is positioned at one side of the connection board where the wire-passing seat locates and is in plug-catch connection with the upper cross beam and the lower cross beam; and the plate-type cover plate is positioned at the other side of the connection board and is plug-catch connection with the upper cross beam and the lower cross beam. A bent lower side of the groove-type cover plate forms a plug-catch part, and the plug-catch part is bent and extends to form a block part. When an upper side of the groove-type cover plate is opened, the block part forms obstruction with an inner side of an upper groove wall of a plug-catch groove of the lower cross beam, and thus the groove-type cover plate and the plate-type cover plate are buckled and supported at the lower cross beam at an opening state. According to the concealed screen wiring channel, the groove-type cover plate is designed to be buckled in the lower cross beam at the opening state, so that operation of installing or overhauling a circuit is greatly facilitated and becomes easier compared with a traditional operation in which a socket and a cable are at an suspension state.
Description
Technical field
The utility model relates to desk screen technical field, relates in particular to the trough of screen.
Background technology
Desk screen trough generally is provided in a side of to install between the lower and upper cross-member of screen, socket connection plate between lower and upper cross-member, at connecting plate the line seat was installed, this side eye-splice grooved cover plate of line seat was installed at connecting plate then, at the opposite side eye-splice template cover plate of connecting plate, the upper and lower sides edges of boards of two side cover plates are connected with the eye-splice groove eye-splice of lower and upper cross-member respectively.The grooved cover plate of tradition screen trough and the upper and lower sides edges of boards of template cover plate all are bent with eye-splice part downwards.During the eye-splice cover plate, upper and lower sides edges of boards with cover plate insert facing to the eye-splice groove of lower and upper cross-member respectively earlier, make cover plate move down certain position then, allow the eye-splice part of upper and lower sides edges of boards distinguish eye-splice in the inboard of the following cell wall of the eye-splice groove of lower and upper cross-member, thereby two side cover plate eye-splices between lower and upper cross-member, are reached the purpose that hides hiding screen trough.And will open two side cover plates of this screen trough the time, be entirely cover plate to be taken away, therefore, if on the grooved cover plate, during mounting receptacle, obviously be very inconvenient.Because no matter be that in the time will opening cover plate, cover plate is all being suspended in midair by cable together with socket when installing or overhaul circuit, this all is very inconvenient for operation.Therefore, be necessary to research and develop a kind of concealed screen trough of being convenient to install or overhaul circuit.
The utility model content
The technical problems to be solved in the utility model provides a kind of concealed screen trough of being convenient to install or overhaul circuit.
For solving the problems of the technologies described above the technical scheme that adopts: a kind of concealed screen trough, include the lower and upper cross-member that is installed on the screen, be plugged on the connecting plate between the lower and upper cross-member respectively, be installed in the line seat excessively of connecting plate side, this side grooved cover plate that eye-splice is connected with lower and upper cross-member respectively of line seat was installed in connecting plate, and in the opposite side template cover plate that eye-splice is connected with lower and upper cross-member respectively of connecting plate, it is characterized in that: the eye-splice part of the following lateral buckling of described grooved cover plate bends and extends into when the upside of grooved cover plate is opened, form with the inboard of the last cell wall of the eye-splice groove of sill and to stop, with make grooved cover plate and template cover plate in opened condition eye-splice be supported on the stop part of sill.
On the basis of the above, the eye-splice part of the following lateral buckling of described template cover plate bends and extends into the stop part the same with described grooved cover plate.
The beneficial effect that adopts the utility model to bring: because the utility model is designed to when in opened condition still eye-splice at sill with the grooved cover plate of concealed screen trough, therefore, for the operation of installing or overhauling circuit, great convenience can be provided, be in operation under the suspended state with respect to traditional at socket and cable, how seemed easily.
Description of drawings
The structural representation of concealed screen trough when Fig. 1 is the eye-splice state for the utility model two side cover plates;
Fig. 2 is the structural representation of the utility model two side cover plates concealed screen trough in opened condition the time.
Embodiment
As shown in Figure 1, 2, a kind of concealed screen trough, include the lower and upper cross-member 1,2 that is installed on the screen, be plugged on the connecting plate 3 between the lower and upper cross-member 1 respectively, be installed in the line seat 4 excessively of connecting plate 3 sides, in connecting plate 3 the grooved cover plate 5 that this side of line seat 4 is connected with lower and upper cross-member 1,2 eye-splices respectively was installed, and the template cover plate 6 that is connected with lower and upper cross-member 1,2 eye-splices respectively in the opposite side of connecting plate 3.The eye-splice part 52 of the following lateral buckling of described grooved cover plate 5 bends and extends into when the upside of grooved cover plate 5 is opened, stop with the inboard formation of the last cell wall 22 of the eye-splice groove of sill 2, with make grooved cover plate 5 in opened condition eye-splice be supported on the stop part 53 of sill 2.
During the eye-splice cover plate, the eye-splice part 51,52 of grooved cover plate both sides about in the of 5 is inserted facing to lower and upper cross-member 1,2 eye-splice groove 11,21 respectively, make cover plate 5 move down certain position then, allow both sides up and down eye-splice part 51,52 respectively eye-splices in the inboard of lower and upper cross-member 1,2 eye-splice groove 11,21 following cell wall, thereby cover plate 5 eye-splices between lower and upper cross-member 1,2, are reached the purpose that hides hiding screen trough.In the time will opening cover plate 5, upwards hold up cover plate 5, make the stagger following cell wall of eye-splice groove 11 of entablature 1 of the eye-splice part 51 of the upside of cover plate 5, eye-splice part 51 is detached eye-splice groove 11, so just can open cover plate 5 upset, the inboard until stop part 53 retainings cell wall 22 on the eye-splice groove of sill 2 supports to open mode to cover plate 5, the socket 7 that is installed in like this on the cover plate 5 also keeps a stable status supported fixing, for the operation of installing or overhauling circuit provides great facility.
Certainly, the eye-splice part 61 of the following lateral buckling of template cover plate 6 also can be designed to have the same with grooved cover plate 5 make template cover plate 6 in opened condition eye-splice at the stop part 62 of sill 2, only because of template cover plate 6 these sides electric component is not installed generally, after only needing an eye-splice to install, when line maintenance backward, need not to open template cover plate 6.Therefore such design is optional for template cover plate 6.
Claims (2)
1. concealed screen trough, include the lower and upper cross-member that is installed on the screen, be plugged on the connecting plate between the lower and upper cross-member respectively, be installed in the line seat excessively of connecting plate side, this side grooved cover plate that eye-splice is connected with lower and upper cross-member respectively of line seat was installed in connecting plate, and in the opposite side template cover plate that eye-splice is connected with lower and upper cross-member respectively of connecting plate, it is characterized in that: the eye-splice part of the following lateral buckling of described grooved cover plate bends and extends into when the upside of grooved cover plate is opened, form with the inboard of the last cell wall of the eye-splice groove of sill and to stop, with make grooved cover plate and template cover plate in opened condition eye-splice be supported on the stop part of sill.
2. concealed screen trough according to claim 1, it is characterized in that: the eye-splice part of the following lateral buckling of described template cover plate bends and extends into the stop part the same with described grooved cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194663 CN203180448U (en) | 2013-04-17 | 2013-04-17 | Concealed screen wiring channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194663 CN203180448U (en) | 2013-04-17 | 2013-04-17 | Concealed screen wiring channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180448U true CN203180448U (en) | 2013-09-04 |
Family
ID=49077108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320194663 Expired - Fee Related CN203180448U (en) | 2013-04-17 | 2013-04-17 | Concealed screen wiring channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180448U (en) |
-
2013
- 2013-04-17 CN CN 201320194663 patent/CN203180448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |