CN208255586U - A kind of energy conservation liquid crystal display - Google Patents
A kind of energy conservation liquid crystal display Download PDFInfo
- Publication number
- CN208255586U CN208255586U CN201820775802.3U CN201820775802U CN208255586U CN 208255586 U CN208255586 U CN 208255586U CN 201820775802 U CN201820775802 U CN 201820775802U CN 208255586 U CN208255586 U CN 208255586U
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- Prior art keywords
- liquid crystal
- crystal display
- frame
- energy saving
- placed cavity
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Abstract
The utility model discloses a kind of energy saving liquid crystal displays, including energy saving liquid crystal display main body, frame and installing frame, the frame is fixedly sheathed in the outside of energy saving liquid crystal display main body, the frame is movably installed in the inside of installing frame, the two sides of the frame are fixedly welded with fixed block, the translot to match with fixed block is offered on the installing frame, and fixed block is slidably mounted in translot, the top of the translot is equipped with the placed cavity being provided on installing frame, movable block is slidably fitted in the placed cavity, the bottom of the movable block is fixedly connected with positioning column, locating slot is offered at the top of the fixed block, and the bottom end active card of positioning column is in locating slot.The utility model structure is simple, easy to operate, and energy saving liquid crystal display is not only convenient for dismantling, and is also convenient for people's installation, when the damage of energy saving liquid crystal display, can carry out disassembling, assembling and replacing to it easily and fast, meet the use demand of people.
Description
Technical field
The utility model relates to electronic display field more particularly to a kind of energy saving liquid crystal displays.
Background technique
Current energy saving liquid crystal display is generally provided with frame, and frame is mounted in installing frame, and installing frame is fixed
In the shell of various TVs or computer.
With the development of electronic technology, energy saving liquid crystal display also increasingly energy saving, China Patent Publication No. are as follows:
CN204347394U discloses a kind of energy saving liquid crystal display, including backlight module, the backlight module include light guide plate and set
Set the LED module in light guide plate side, LED module includes LED light and lens, the lens between LED light and light guide plate,
Light guide plate is equipped with the shrinkage pool for accommodating LED light, and the end face of shrinkage pool concaves to form a concave curved surface, and the light guide plate is rectangular
The bottom surface of trapezoidal setting, light guide plate is inclined-plane, and the angle between inclined-plane and vertical plane is 65 degree to 80 degree, and light guide plate is close to LED
One end thickness of mould group is greater than one end thickness far from LED module, which can be improved light utilization efficiency, reaches and saves electric energy
Purpose.However in existing technology, energy saving liquid crystal display is all more troublesome in installation and removal, especially when energy saving liquid crystal
When needing replacing after display screen damage, disassembling operations are inconvenient, and bring significant limitation.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of energy saving liquid crystal proposed
Display screen.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of energy conservation liquid crystal display, including energy saving liquid crystal display main body, frame and installing frame, the frame fixing sleeve
It is connected to the outside of energy saving liquid crystal display main body, the frame is movably installed in the inside of installing frame, and the two sides of the frame are equal
It is fixedly welded with fixed block, the translot to match with fixed block is offered on the installing frame, and fixed block is slidably mounted on cross
In slot, the top of the translot is equipped with the placed cavity being provided on installing frame, is slidably fitted with movable block in the placed cavity, institute
The bottom for stating movable block is fixedly connected with positioning column, locating slot is offered at the top of the fixed block, and the bottom end of positioning column is living
It is dynamic to be installed in locating slot, it is equipped with spring in the placed cavity, is fixedly connected at the top of the bottom end of the spring and movable block, institute
The top for stating spring is fixedly connected with the top inner wall of placed cavity, and the placed cavity is far from offering peace on the side inner wall of frame
Hole is filled, fixing sleeve is connected to bearing in mounting hole, and the rotation on bearings is equipped with bull stick, and one end of the bull stick extends to installation
The outside of frame is simultaneously fixedly installed with knob, and the other end of the bull stick extends in placed cavity and has been fixedly attached gear, and tooth
Wheel is located at the lower section of movable block, is fixedly installed with rack gear on positioning column located in the placement cavity, and wheel and rack is meshed.
Preferably, through-hole is offered in the bottom interior wall of the placed cavity, and the bottom end activity of positioning column runs through through-hole simultaneously
It extends in locating slot.
Preferably, the two sides of the movable block are fixedly connected to sliding block, open up on the two sides inner wall of the placed cavity
There is sliding slot, and sliding block is slidably mounted in sliding slot.
Preferably, the knob is fixedly sheathed in bull stick far from one end of gear, and the outer surface of knob is equipped with anti-skidding
Lines.
Preferably, the positioning column is rectangular parallelepiped structure, and the bottom end of positioning column is in contact with the inner wall of locating slot.
Preferably, two fixed blocks are symmetrical arranged based on frame.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, when disassembly, by rotating knob, knob drives bar rotation, and bull stick band moving gear rotates,
Since gear is meshed with the rack gear on positioning column, gear rotation is moved integrally with carry-over bar and positioning column again, fixed simultaneously
Position column moves from inside to outside from locating slot, and positioning column also drives movable block extruding spring, compression deformation of the spring, when positioning column is from positioning
When being moved completely in slot, then fixed block is moved out of translot, it in this way can be easily and fast the energy conservation of damage
Liquid crystal display main body disassembles；
2, in the utility model, when installation, the energy saving liquid crystal display main body needed replacing is taken back, then fixed block
It is moved in translot, by rotating knob, knob is driven bull stick and gear rotation, is meshed using wheel and rack, gear rotation
The bottom end for turning drive positioning column again, which is moved and positioned into locating slot, to be fixed in locating slot, and spring can also reset, and utilize
The reaction force of spring reset positions positioning column in locating slot fixed more firm, installation it is secured, finally just energy conservation
Liquid crystal display main body is more finished changing, and structure is simple, is operated convenient for people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of energy saving liquid crystal display structural schematic diagram；
Fig. 2 is the structural schematic diagram of part A amplification in Fig. 1.
In figure: 1 energy saving liquid crystal display main body, 2 frames, 3 installing frames, 4 translots, 5 fixed blocks, 6 placed cavities, 7 locating slots,
8 positioning columns, 9 rack gears, 10 gears, 11 bull sticks, 12 knobs, 13 bearings, 14 movable blocks, 15 springs, 16 sliding blocks, 17 sliding slots.
Specific embodiment
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, a kind of energy saving liquid crystal display, including energy saving liquid crystal display main body 1, frame 2 and installing frame 3,
Frame 2 is fixedly sheathed in the outside of energy saving liquid crystal display main body 1, and frame 2 is used to be mounted on the inside of installing frame 3, frame 2
Two sides are fixedly welded with fixed block 5, the translot 4 to match with fixed block 5 are offered on installing frame 3, and fixed block 5 is for sliding
Dynamic to be installed in translot 4, the top of translot 4 is equipped with the placed cavity 6 being provided on installing frame 3, is slidably fitted with work in placed cavity 6
Motion block 14, the bottom of movable block 14 are fixedly connected with positioning column 8, and the top of fixed block 5 offers locating slot 7, and positioning column 8
For bottom end active card in locating slot 7, the cooperation of positioning column 8 and locating slot 7 can play the fixed effect of positioning, placed cavity 6
Interior to be equipped with spring 15, the bottom end of spring 15 is fixedly connected with the top of movable block 14, the top of spring 15 and the top of placed cavity 6
Inner wall is fixedly connected, and spring 15 can compress when installation, and the reaction of spring 15 can be such that the bottom end of positioning column 8 is installed on after installation
More firm in locating slot 7, placed cavity 6 is far from mounting hole is offered on the side inner wall of frame 2, and fixing sleeve is connected to axis in mounting hole
13 are held, bull stick 11 is rotatably equipped on bearing 13, one end of bull stick 11 extends to the outside of installing frame 3 and is fixedly installed with knob
12, the other end for stating bull stick 11 extends in placed cavity 6 and has been fixedly attached gear 10, and gear 10 is located under movable block 14
Side, is fixedly installed with rack gear 9, and gear 10 is meshed with rack gear 9, the utility model knot on the positioning column 8 in placed cavity 6
Structure is simple, easy to operate, and energy saving liquid crystal display main body 1 is not only convenient for dismantling, and people's installation is also convenient for, when energy saving liquid crystal display
When shielding the damage of main body 1, disassembling, assembling and replacing can be carried out to it easily and fast, meet the use demand of people.
Through-hole is offered in the bottom interior wall of placed cavity 6, and the bottom end activity of positioning column 8 through through-hole and extends to positioning
In slot 7, the two sides of movable block 14 are fixedly connected to sliding block 16, sliding slot 17 are offered on the two sides inner wall of placed cavity 6, and sliding
Block 16 is slidably mounted in sliding slot 17, and knob 12 is fixedly sheathed on the one end of bull stick 11 far from gear 10, the appearance of knob 12
Face is equipped with non-slip texture, and such knob 12 can play anti-skidding effect when rotated, and positioning column 8 is rectangular parallelepiped structure, fixed
The bottom end of position column 8 is in contact with the inner wall of locating slot 7, and two fixed blocks 5 are symmetrical arranged based on frame 2, the utility model structure
Simply, easy to operate, energy saving liquid crystal display main body 1 is not only convenient for dismantling, and people's installation is also convenient for, when energy saving liquid crystal display
When main body 1 is damaged, disassembling, assembling and replacing can be carried out to it easily and fast, meet the use demand of people.
In the utility model, when needing disassembling, assembling and replacing after the damage of energy saving liquid crystal display main body 1, knob 12, rotation are rotated
Button 12 drives bull stick 11 to rotate, and bull stick 11 is rotated with moving gear 10, since gear 10 is meshed with the rack gear 9 on positioning column 8, tooth
10 rotation of wheel is moved integrally with carry-over bar 9 and positioning column 8 again, while positioning column 8 moves from inside to outside from locating slot 7, positioning
Column 8 also drives the upward spring 15 of movable block 14,15 compressive deformation of spring, when positioning column 8 moves out completely out of locating slot 7
When coming, then fixed block 5 is moved out of translot 4, thus the energy saving liquid crystal display main body 1 of damage is disassembled
?；Then the energy saving liquid crystal display main body 1 needed replacing is taken back, then fixed block 5 is moved in translot 4, passes through rotation
Button 12 is rotated, knob 12 is driven bull stick 11 and gear 10 to rotate, is meshed using gear 10 with rack gear 9, the rotation of gear 10 and band
The bottom end of dynamic positioning column 8, which is moved and positioned into locating slot 7, to be fixed in locating slot 7, and spring 15 can also reset, and utilize bullet
The reaction force that spring 15 resets makes 8 bottom end of positioning column position the more firm of fixation in locating slot 7, finally just energy saving liquid crystal
Display screen main body 1 is more finished changing.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
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 energy conservation liquid crystal display, including energy saving liquid crystal display main body (1), frame (2) and installing frame (3), the side
Frame (2) is fixedly sheathed in the outside of energy saving liquid crystal display main body (1), and the frame (2) is movably installed in the interior of installing frame (3)
Side, which is characterized in that the two sides of the frame (2) are fixedly welded with fixed block (5), offered on the installing frame (3) with
The translot (4) that fixed block (5) matches, and fixed block (5) is slidably mounted in translot (4), the top of the translot (4) is equipped with
The placed cavity (6) being provided on installing frame (3), the placed cavity (6) is interior to be slidably fitted with movable block (14), the movable block
(14) bottom is fixedly connected with positioning column (8), is offered locating slot (7) at the top of the fixed block (5), and positioning column (8)
Bottom end active card in locating slot (7), be equipped with spring (15) in the placed cavity (6), the bottom end of the spring (15) with
Movable block is fixedly connected at the top of (14), and the top of the spring (15) is fixedly connected with the top inner wall of placed cavity (6), described
Far from mounting hole is offered on the side inner wall of frame (2), fixing sleeve is connected to bearing (13) placed cavity (6) in mounting hole, described
It is rotatably equipped on bearing (13) bull stick (11), one end of the bull stick (11) extends to the outside of installing frame (3) and fixed peace
Equipped with knob (12), the other end of the bull stick (11) is extended in placed cavity (6) and has been fixedly attached gear (10), and gear
(10) it is located at the lower section of movable block (14), is fixedly installed with rack gear (9) on the positioning column (8) being located in placed cavity (6), and gear
(10) it is meshed with rack gear (9).
2. a kind of energy saving liquid crystal display according to claim 1, which is characterized in that in the bottom of the placed cavity (6)
Through-hole is offered on wall, and the bottom end activity of positioning column (8) through through-hole and extends in locating slot (7).
3. a kind of energy saving liquid crystal display according to claim 1, which is characterized in that the two sides of the movable block (14) are equal
It is fixedly connected with sliding block (16), is offered sliding slot (17) on the two sides inner wall of the placed cavity (6), and sliding block (16) sliding peace
Loaded in sliding slot (17).
4. a kind of energy saving liquid crystal display according to claim 1, which is characterized in that the knob (12) is fixedly sheathed in
For bull stick (11) far from the one end of gear (10), the outer surface of knob (12) is equipped with non-slip texture.
5. a kind of energy saving liquid crystal display according to claim 1, which is characterized in that the positioning column (8) is cuboid
The bottom end of structure, positioning column (8) is in contact with the inner wall of locating slot (7).
6. a kind of energy saving liquid crystal display according to claim 1, which is characterized in that two fixed blocks (5) are based on frame
(2) it is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775802.3U CN208255586U (en) | 2018-05-23 | 2018-05-23 | A kind of energy conservation liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775802.3U CN208255586U (en) | 2018-05-23 | 2018-05-23 | A kind of energy conservation liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208255586U true CN208255586U (en) | 2018-12-18 |
Family
ID=66481130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820775802.3U Expired - Fee Related CN208255586U (en) | 2018-05-23 | 2018-05-23 | A kind of energy conservation liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208255586U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110459139A (en) * | 2019-08-13 | 2019-11-15 | 利亚德智慧显示(深圳)有限公司 | Display screen |
| CN111312091A (en) * | 2019-11-14 | 2020-06-19 | 深圳博邦诚光电有限公司 | Anti-loosening LED display screen |
| CN111790719A (en) * | 2020-05-30 | 2020-10-20 | 肖燕芬 | A dehydration conveying equipment for meal kitchen discarded object |
| CN112525248A (en) * | 2020-11-24 | 2021-03-19 | 浙江华卓机电科技有限公司 | Multi-functional electronic instrument convenient to installation |
| CN112764269A (en) * | 2021-01-25 | 2021-05-07 | 深圳市云湖电子科技有限公司 | Backlight that leakproofness is good and be convenient for maintain |
-
2018
- 2018-05-23 CN CN201820775802.3U patent/CN208255586U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110459139A (en) * | 2019-08-13 | 2019-11-15 | 利亚德智慧显示(深圳)有限公司 | Display screen |
| CN111312091A (en) * | 2019-11-14 | 2020-06-19 | 深圳博邦诚光电有限公司 | Anti-loosening LED display screen |
| CN111790719A (en) * | 2020-05-30 | 2020-10-20 | 肖燕芬 | A dehydration conveying equipment for meal kitchen discarded object |
| CN112525248A (en) * | 2020-11-24 | 2021-03-19 | 浙江华卓机电科技有限公司 | Multi-functional electronic instrument convenient to installation |
| CN112764269A (en) * | 2021-01-25 | 2021-05-07 | 深圳市云湖电子科技有限公司 | Backlight that leakproofness is good and be convenient for maintain |
| CN112764269B (en) * | 2021-01-25 | 2022-02-11 | 深圳市云湖电子科技有限公司 | Backlight that leakproofness is good and be convenient for maintain |
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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: 20181218 Termination date: 20210523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |