CN207990100U - A kind of fixed structure of display - Google Patents
A kind of fixed structure of display Download PDFInfo
- Publication number
- CN207990100U CN207990100U CN201820274196.7U CN201820274196U CN207990100U CN 207990100 U CN207990100 U CN 207990100U CN 201820274196 U CN201820274196 U CN 201820274196U CN 207990100 U CN207990100 U CN 207990100U
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- CN
- China
- Prior art keywords
- sliding
- welded
- protective shell
- fixed block
- sides
- Prior art date
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Abstract
The utility model discloses a kind of fixed structures of display, including pedestal, two support columns are welded at the top of the pedestal, the top of the pedestal is equipped with protective shell, through-hole there are two being opened up on the protective shell, two support columns are movably arranged on respectively in two through-holes, and it extends to outside protective shell, fixed block there are two being set at the top of the protective shell, two support columns are movably arranged on respectively on two fixed blocks, and it extends to outside fixed block, the both sides of the support column offer card slot, it is movably installed with sliding bar in two card slots, it is welded with rack on two sliding bars, the both sides of the through-hole offer sliding groove, one end that two sliding bars are located remotely from each other is slidably mounted in sliding groove respectively, the both sides of the fixed block offer sliding eye, sliding eye is connected with sliding groove.The utility model is installed convenient for the dismounting of protective shell, simple in structure, easy to use.
Description
Technical field
The utility model is related to display technology field more particularly to a kind of fixed structures of display.
Background technology
Crt is a kind of display using cathode-ray tube (Cathode Ray Tube), and cathode-ray tube mainly has five
Part forms：Electron gun (Electron Gun), deflection coil (Deflection coils), shadow mask (Shadow mask) are glimmering
Light bisque (Phosphor) and glass shell.It is one of most widely used display, and CRT flat-screen CRT monitors have angle of visibility
Degree is big, without bad point, color rendition degree height, evenness, adjustable multi-resolution mode, response time be extremely short etc., LCD are shown
Device is difficult to the advantages of being more than.
Protective shell, dust and water protection are fitted on existing display mostly, but protective shell is relatively difficult to dismantle, it is unfavorable
In the use of people, therefore it is proposed that a kind of fixed structure of display solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and a kind of display for proposing is consolidated
Determine structure.
To achieve the goals above, the utility model uses following technical solution：
A kind of fixed structure of display, including pedestal are welded with two support columns, the pedestal at the top of the pedestal
Top be equipped with protective shell, open up on the protective shell there are two through-hole, two support columns are movably arranged on two through-holes respectively
It is interior, and extend to outside protective shell, it is set at the top of the protective shell there are two fixed block, two support columns are movably arranged on two respectively
It on a fixed block, and extends to outside fixed block, the both sides of the support column offer card slot, activity installation in two card slots
There is sliding bar, rack is welded on two sliding bars, the both sides of the through-hole offer sliding groove, and two sliding bars are mutual
Separate one end is slidably mounted in sliding groove respectively, and the both sides of the fixed block offer sliding eye, sliding eye and sliding
Slot is connected, and one end that two sliding bars are located remotely from each other is slidably mounted on respectively in two sliding eyes, and is extended to outside fixed block,
Be slidably fitted with the fixed sliding panel being set on two sliding bars in two sliding eyes, two sliding panels it is close to each other one
Side is welded with one end of spring, and the other end of spring is welded on two sliding eyes side inner wall close to each other, described solid
Determine to be rotatablely equipped with rotating bar at the top of block, the top of the rotating bar extends in sliding groove, and is welded with gear, gear with
Rack is meshed, and the top of the rotating bar extends to outside fixed block, and is welded with link block, the top welding of the link block
There is bull stick.
Preferably, rotation hole is offered at the top of the fixed block, rotation hole is connected with sliding groove, rotating bar rotation peace
In rotation hole.
Preferably, it is installed with bearing in the rotation hole, bearing is set in rotating bar.
Preferably, sliding slot, the side inner wall that two sliding slots are located remotely from each other are offered on the both sides inner wall of the sliding eye
On be welded with sliding rail, the both sides of sliding panel are welded with sliding block, and two sliding blocks are slidably mounted on respectively on two sliding rails.
Preferably, it is installed with neonychium on the top side inner wall of the protective shell.
Preferably, circular hole is offered on the fixed block, support column is movably arranged in circular hole.
Compared with prior art, the utility model has the beneficial effects that：
(1) by the cooperation of rotating bar, gear, link block, bull stick and rack, rotating bar bull stick, bar rotation, which drives, to be connected
Block rotation is connect, link block rotation drives rotating bar to be rotated in rotation hole, and rotating bar rotation driven gear rotation, gear rotates band
Carry-over bar moves；
(2) pass through card slot, sliding bar, rack, sliding groove, sliding eye, sliding panel, spring, sliding slot.Sliding rail and sliding block are matched
It closes, rack movement drives sliding bar to be slided in sliding groove, and sliding bar movement drives sliding panel to be slided in sliding slot, sliding panel band
Movable slider slides on sliding rail, sliding panel extension spring so that sliding bar removes card slot；
The utility model is installed convenient for the dismounting of protective shell, simple in structure, easy to use.
Description of the drawings
Fig. 1 be the utility model proposes a kind of display fixed structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of display fixed structure part A structural schematic diagram.
In figure：1 pedestal, 2 support columns, 3 protective shells, 4 through-holes, 5 fixed blocks, 6 card slots, 7 sliding bars, 8 racks, 9 sliding grooves,
10 sliding eyes, 11 sliding panels, 12 springs, 13 rotating bars, 14 gears, 15 link blocks, 16 bull sticks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the top of a kind of fixed structure of display, including pedestal 1, pedestal 1 is welded with two support columns
2, the top of pedestal 1 is equipped with protective shell 3, is opened up on protective shell 3 there are two through-hole 4, two support columns 2 are movably arranged on two respectively
It in a through-hole 4, and extends to outside protective shell 3, the top of protective shell 3 is set there are two fixed block 5, and two support columns 2 are movable respectively
It on two fixed blocks 5, and extends to outside fixed block 5, the both sides of support column 2 offer card slot 6, in two card slots 6
It is movably installed with sliding bar 7, is welded with rack 8 on two sliding bars 7, the both sides of through-hole 4 offer sliding groove 9, and two
One end that a sliding bar 7 is located remotely from each other is slidably mounted on respectively in sliding groove 9, and the both sides of fixed block 5 offer sliding eye 10,
Sliding eye 10 is connected with sliding groove 9, and one end that two sliding bars 7 are located remotely from each other is slidably mounted on two sliding eyes 10 respectively
It is interior, and extend to outside fixed block 5, the fixed sliding being set on two sliding bars 7 is slidably fitted in two sliding eyes 10
Plate 11, two sliding panels 11 side close to each other are welded with one end of spring 12, and the other end of spring 12 is welded on two
On the side inner wall close to each other of sliding eye 10, the top of fixed block 5 is rotatablely equipped with rotating bar 13, and the top of rotating bar 13 is prolonged
It extends in sliding groove 9, and is welded with gear 14, gear 14 is meshed with rack 8, and the top of rotating bar 13 extends to fixed block 5
Outside, and be welded with link block 15, the top of link block 15 is welded with bull stick 16, by rotating bar 13, gear 14, link block 15,
The cooperation of bull stick 16 and rack 8 rotates bull stick 16, and the rotation of bull stick 16 drives link block 15 to rotate, the rotation band turn of link block 15
Lever 13 rotates in rotation hole, the rotation of 13 rotation driven gear 14 of rotating bar, and the rotation band carry-over bar 8 of gear 14 moves；Pass through
The cooperation of card slot 6, sliding bar 7, rack 8, sliding groove 9, sliding eye 10, sliding panel 11, spring 12, sliding slot, sliding rail and sliding block, tooth
The movement of item 8 drives the sliding in sliding groove 9 of sliding bar 7, the movement of sliding bar 7 that sliding panel 11 is driven to be slided in sliding slot, sliding panel
11 band movable sliders slide on sliding rail, 11 extension spring 12 of sliding panel so that sliding bar 7 removes card slot 6；The utility model is convenient for
The dismounting of protective shell 3 is installed, simple in structure, easy to use.
In the utility model, the top of fixed block 5 offers rotation hole, and rotation hole is connected with sliding groove 9, rotating bar 13
It is rotatably installed in rotation hole, bearing is installed in rotation hole, bearing is set in rotating bar 13, the both sides of sliding eye 10
Sliding slot is offered on inner wall, sliding rail is welded on the side inner wall that two sliding slots are located remotely from each other, and the both sides of sliding panel 11 are equal
It is welded with sliding block, two sliding blocks are slidably mounted on respectively on two sliding rails, and protection is installed on the top side inner wall of protective shell 3
Pad offers circular hole on fixed block 5, and support column 2 is movably arranged in circular hole, by rotating bar 13, gear 14, link block 15,
The cooperation of bull stick 16 and rack 8 rotates bull stick 16, and the rotation of bull stick 16 drives link block 15 to rotate, the rotation band turn of link block 15
Lever 13 rotates in rotation hole, the rotation of 13 rotation driven gear 14 of rotating bar, and the rotation band carry-over bar 8 of gear 14 moves；Pass through
The cooperation of card slot 6, sliding bar 7, rack 8, sliding groove 9, sliding eye 10, sliding panel 11, spring 12, sliding slot, sliding rail and sliding block, tooth
The movement of item 8 drives the sliding in sliding groove 9 of sliding bar 7, the movement of sliding bar 7 that sliding panel 11 is driven to be slided in sliding slot, sliding panel
11 band movable sliders slide on sliding rail, 11 extension spring 12 of sliding panel so that sliding bar 7 removes card slot 6；The utility model is convenient for
The dismounting of protective shell 3 is installed, simple in structure, easy to use.
Operation principle：Protective shell 3 is placed on support column 2 first, support column 2 is movably arranged in through-hole 4, then will
Fixed block 5 is placed on protective shell 3, rotates bull stick 16, and the rotation of bull stick 16 drives link block 15 to rotate, and the rotation of link block 5 drives
Rotating bar 13 rotates in rotation hole, the rotation of 13 rotation driven gear 14 of rotating bar, and the rotation band carry-over bar 8 of gear 14 moves, tooth
The movement of item 8 drives the sliding in sliding groove 9 of sliding bar 7, the movement of sliding bar 7 that sliding panel 11 is driven to be slided in sliding slot, sliding panel
11 band movable sliders slide on sliding rail, 11 extension spring 12 of sliding panel so that sliding bar 7 removes card slot 6, convenient for protective shell 3
Installing and dismounting.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of fixed structure of display, including pedestal (1), which is characterized in that be welded with two at the top of the pedestal (1)
Support column (2), the top of the pedestal (1) are equipped with protective shell (3), are opened up on the protective shell (3) there are two through-hole (4), two
A support column (2) is movably arranged on respectively in two through-holes (4), and extends to protective shell (3) outside, the top of the protective shell (3)
Portion is set there are two fixed block (5), and two support columns (2) are movably arranged on respectively on two fixed blocks (5), and extend to fixed block
(5) outside, the both sides of the support column (2) offer card slot (6), and sliding bar (7) is movably installed in two card slots (6),
Rack (8) is welded on two sliding bars (7), the both sides of the through-hole (4) offer sliding groove (9), two sliding bars
(7) one end being located remotely from each other is slidably mounted on respectively in sliding groove (9), and the both sides of the fixed block (5) offer sliding eye
(10), sliding eye (10) is connected with sliding groove (9), and one end that two sliding bars (7) are located remotely from each other is slidably mounted on two respectively
It in a sliding eye (10), and extends to fixed block (5) outside, fixation is slidably fitted in two sliding eyes (10) and is set in two
Sliding panel (11) on sliding bar (7), two sliding panel (11) sides close to each other are welded with one end of spring (12), bullet
The other end of spring (12) is welded on two sliding eye (10) side inner walls close to each other, and the top of the fixed block (5) turns
Dynamic to be equipped with rotating bar (13), the top of the rotating bar (13) extends in sliding groove (9), and is welded with gear (14), tooth
Wheel (14) is meshed with rack (8), and the top of the rotating bar (13) extends to fixed block (5) outside, and is welded with link block
(15), it is welded with bull stick (16) at the top of the link block (15).
2. a kind of fixed structure of display according to claim 1, which is characterized in that the top of the fixed block (5)
Rotation hole is offered, rotation hole is connected with sliding groove (9), and rotating bar (13) is rotatably installed in rotation hole.
3. a kind of fixed structure of display according to claim 2, which is characterized in that be fixedly mounted in the rotation hole
There are bearing, bearing to be set in rotating bar (13).
4. a kind of fixed structure of display according to claim 1, which is characterized in that the both sides of the sliding eye (10)
Sliding slot is offered on inner wall, and sliding rail, the both sides of sliding panel (11) are welded on the side inner wall that two sliding slots are located remotely from each other
It is welded with sliding block, two sliding blocks are slidably mounted on respectively on two sliding rails.
5. a kind of fixed structure of display according to claim 1, which is characterized in that the top side of the protective shell (3)
Neonychium is installed on inner wall.
6. a kind of fixed structure of display according to claim 1, which is characterized in that opened up on the fixed block (5)
There are circular hole, support column (2) to be movably arranged in circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274196.7U CN207990100U (en) | 2018-02-26 | 2018-02-26 | A kind of fixed structure of display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274196.7U CN207990100U (en) | 2018-02-26 | 2018-02-26 | A kind of fixed structure of display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207990100U true CN207990100U (en) | 2018-10-19 |
Family
ID=63824908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820274196.7U Expired - Fee Related CN207990100U (en) | 2018-02-26 | 2018-02-26 | A kind of fixed structure of display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207990100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110099223A (en) * | 2019-05-13 | 2019-08-06 | 广州北辰信息科技有限公司 | A kind of quick switchable splicing device |
-
2018
- 2018-02-26 CN CN201820274196.7U patent/CN207990100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110099223A (en) * | 2019-05-13 | 2019-08-06 | 广州北辰信息科技有限公司 | A kind of quick switchable splicing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20210226 |