CN208126262U - A kind of computer display screen being convenient to clean dust - Google Patents
A kind of computer display screen being convenient to clean dust Download PDFInfo
- Publication number
- CN208126262U CN208126262U CN201820685498.3U CN201820685498U CN208126262U CN 208126262 U CN208126262 U CN 208126262U CN 201820685498 U CN201820685498 U CN 201820685498U CN 208126262 U CN208126262 U CN 208126262U
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- fixedly connected
- display screen
- headstock
- support
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Abstract
The utility model discloses a kind of computer display screens for being convenient to clean dust, including mounting seat, the bottom of the mounting seat is fixedly connected with support leg, the upper surface of the mounting seat is fixedly connected with first support bar, the first support bar is fixedly connected with support arm far from the left side of mounting seat one end, the support arm is fixedly connected with display screen ontology far from one end of first support bar, the display screen ontology is fixedly connected with dust-proof layer far from the one side of support arm, the upper surface of the support arm is fixedly connected with headstock, the symmetrical medial surface fixation of headstock is inlaid with first bearing, the inner roof wall and inner bottom wall of headstock offer symmetrical first sliding groove, the inside of each first sliding groove is connected with the first sliding block, each first sliding block one side close to each other is fixedly connected to internal gear.This is convenient to clean the computer display screen of dust, has and is convenient to clean dust, clears up fireballing advantage.
Description
Technical field
The utility model relates to field of computer technology, specially a kind of computer display screen for being convenient to clean dust.
Background technique
Computer is commonly called as computer, is a kind of modern electronic computer device for supercomputing, can carry out numerical value calculating,
Logic calculation can be carried out again, also has the function of store-memory, be that can run according to program, automatic, high speed processing magnanimity number
According to modernization intelligent electronic device, be made of hardware system and software systems, the computer for being fitted without any software claims
For bare machine, supercomputer, industrial control computer, network computer, personal computer and embedded computer five can be divided into
Class, more advanced computer have biocomputer, photonic computer and quantum computer etc., and the hardware system of computer mainly has
Power supply, mainboard, CPU, memory, hard disk, sound card and display screen etc., software systems mainly have system software and application software.
Computer display screen is the screen for transmitting information, is the component that can directly contact with user, while display screen
It is larger with air contact area, therefore in use, it often will appear a large amount of dust, cause display screen unintelligible, give
People bring the inconvenience of operation, and the wiping of existing display screen mostly uses manual operation, bring certain trouble, existing
A kind of computer display screen being convenient to clean dust, which can solve, is not easy to dust cleaning, the problem of lavishing labor on.
Utility model content
The purpose of this utility model is exactly in order to make up for the deficiencies of the prior art, to provide a kind of meter for being convenient to clean dust
Calculation machine display screen, it, which has, is convenient to clean dust, clears up fireballing advantage, and solving active computer display screen has inconvenience
In cleaning dust, slow-footed problem is cleared up.
The utility model is in order to solve the above technical problems, provide the following technical solutions：A kind of calculating being convenient to clean dust
Machine display screen, including mounting seat, the bottom of the mounting seat are fixedly connected with support leg, the upper surface of the mounting seat
It is fixedly connected with first support bar, the first support bar is fixedly connected with support arm far from the left side of mounting seat one end,
The support arm is fixedly connected with display screen ontology far from one end of first support bar, and the display screen ontology is far from support arm
One side is fixedly connected with dust-proof layer, and the upper surface of the support arm is fixedly connected with headstock, and the headstock is symmetrical
Medial surface fixation is inlaid with first bearing, and the inner roof wall and inner bottom wall of the headstock offer symmetrical first sliding groove,
The inside of each first sliding groove is connected with the first sliding block, and each first sliding block one side close to each other is fixed
It is connected with internal gear, the right side of the headstock is equipped with threaded rod compatible with first bearing, and the threaded rod is close to power
One end of case sequentially passes through headstock and internal gear and extends to the inside of first bearing, the threaded rod far from headstock one
End is fixedly connected with variable-frequency motor, and the upper surface of the headstock offers strip-shaped hole, and the right side of the internal gear is fixed to be connected
It is connected to second support bar, the second support bar sequentially passes through first sliding groove and strip-shaped hole far from one end of internal gear and extends to
The outside of headstock.
One end fixing sleeve that the second support bar extends to outside headstock is connected to second bearing, the second bearing
Inner ring is fixedly connected with third support rod, and the third support rod is fixedly connected with casing far from the lower part of second bearing one end,
The inside of described sleeve pipe is equipped with extension rod, and the medial surface of described sleeve pipe offers symmetrical second sliding slot, the second sliding slot
Inside be connected with the second sliding block, the lateral surface of each second sliding block one side and extension rod close to each other is fixed to be connected
Connect, described sleeve pipe offers the first card slot close to the one side of display screen ontology, the extension rod close to display screen ontology one
Side offers the second card slot, and the inside of first card slot is connected with the first clamping block compatible with the first card slot, described
The inside of second card slot is connected with the second clamping block compatible with the second card slot, and first clamping block and the second clamping block lean on
One end of nearly display screen ontology is fixedly connected to fixed plate, and the fixed plate is fixedly connected with clearly far from the one side of extension rod
Brush, the one end of the cleaning brush far from fixed plate are in contact with the left side of dust-proof layer.
Further, the quantity of the support leg is at least four, each one end of the support leg far from mounting seat
It is fixedly connected to non-slip mat.
By using above-mentioned technical proposal, can effectively be increased between support leg and ground by support leg and non-slip mat
Frictional force, the phenomenon that skidding can be avoided the occurrence of, mounting seat can be conducive to and smoothly placed, display screen ontology is conducive to
Stable placement is conducive to headstock and smoothly runs.
Further, the medial surface of the internal gear is meshed with the outer surface of threaded rod, and the internal gear is located remotely from
One end of variable-frequency motor.
By using above-mentioned technical proposal, internal gear and threaded rod can be made to be intermeshed by internal gear and threaded rod,
Threaded rod can be driven to rotate when variable-frequency motor rotation, internal gear can be made to move back and forth on threaded rod axis direction, into
And second support bar is driven to move back and forth, make second support bar drive third support rod mobile, realizes cleaning brush to display screen sheet
Body is cleaned.
Further, the inner bottom wall of the strip-shaped hole is connected to the fixation of the inner roof wall of first sliding groove, the length of the strip-shaped hole
Angle value is greater than the length value of display screen ontology.
By using above-mentioned technical proposal, the movement of second support bar can be interfered to avoid strip-shaped hole by strip-shaped hole, it can
So that second support bar is moved back and forth in the outside of headstock, and then can be such that cleaning brush moves back and forth, cleaning ash is realized
The purpose of dirt improves and cleans speed.
Further, in T-shaped, it is same vertical that the third support rod is respectively positioned on the third support rod with support arm
In plane.
By using above-mentioned technical proposal, user turn can be convenient by the way that third support rod is arranged in the inside of second bearing
Dynamic third support rod, can be convenient user's rotating casing and extension rod, can be convenient user when not needing and cleaning dust and withdraws
Cleaning brush, it is convenient for the user to operate.
Further, length value of the length value of first clamping block less than the second clamping block, first clamping block
Positioned at the top of the second clamping block.
By using above-mentioned technical proposal, user installation fixed plate can be facilitated by the first clamping block and the second clamping block
And cleaning brush, it can be convenient user and dismantle cleaning brush, can be convenient user for cleaning brush when not needing and cleaning display screen ontology
Disassembly is withdrawn, and cleaning cleaning brush simultaneously convenient for user can be improved the speed of cleaning dust.
Compared with prior art, which has following beneficial effect：
1, internal gear can be connected to the inside of headstock by first sliding groove and the first sliding block by the utility model, can be with
The rotation for effectively avoiding internal gear, is conducive to the engagement between internal gear and threaded rod, can convert the rotation of threaded rod to
The movement of internal gear, may be implemented the movement of second support bar, and then the movement of cleaning brush may be implemented, and advantageously reduce labour
Cleaning speed can be improved in the use of power, third support rod and second support bar can be linked together by second bearing,
The movement of second support bar can drive the movement of third support rod, while can be convenient user and rotating third support rod, be convenient for
User withdraws casing and extension rod, is conducive to the practicability for increasing cleaning brush.
2, cleaning brush can be improved by dust-proof layer it is possible to prevente effectively from dust is fallen on display screen ontology in the utility model
The speed of cleaning is conducive to that user is facilitated to clear up display screen ontology, while display screen ontology, the side of being conducive to can be effectively protected
Just user uses, and can be fixedly connected with fixed plate with casing and shaft by the first clamping block and the second clamping block, Ke Yifang
Just user installation cleaning brush, can be convenient user clear up display screen ontology, be conducive to it is user-friendly, when display screen has cleaned
It can be convenient user when complete to disassemble cleaning brush, improve whole practicability, it can be with by second sliding slot and the second sliding block
Facilitate user to adjust the length of extension rod, can be convenient user and withdraw casing and extension rod, can not need to clean display screen
When, third support rod and casing are withdrawn, the normal use for facilitating computer is conducive to.
Detailed description of the invention
Fig. 1 is the utility model mounting seat front view；
Fig. 2 is the utility model headstock side sectional view；
Fig. 3 is the utility model casing cross-sectional view；
Fig. 4 is schematic enlarged-scale view at A in the utility model Fig. 1.
In figure：1- mounting seat, 2- support leg, 3- non-slip mat, 4- first support bar, 5- support arm, 6- display screen ontology,
7- dust-proof layer, 8- headstock, 9- first bearing, 10- first sliding groove, the first sliding block of 11-, 12- internal gear, 13- threaded rod, 14-
Variable-frequency motor, 15- strip-shaped hole, 16- second support bar, 17- second bearing, 18- third support rod, 19- casing, 20- extension rod,
21- second sliding slot, the second sliding block of 22-, the first card slot of 23-, the second card slot of 24-, the first clamping block of 25-, the second clamping block of 26-,
27- fixed plate, 28- cleaning brush.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution：A kind of Computer display being convenient to clean dust
Screen, including mounting seat 1, the bottom of mounting seat 1 are fixedly connected with support leg 2, and the upper surface of mounting seat 1 is fixedly connected with
First support bar 4, first support bar 4 are fixedly connected with support arm 5 far from the left side of 1 one end of mounting seat, and support arm 5 is separate
One end of first support bar 4 is fixedly connected with display screen ontology 6, and display screen ontology 6 is fixedly connected far from the one side of support arm 5
There is a dust-proof layer 7, the upper surface of support arm 5 is fixedly connected with headstock 8, and the symmetrical medial surface of headstock 8 is fixed to be inlaid with the
One bearing 9, the inner roof wall and inner bottom wall of headstock 8 offer symmetrical first sliding groove 10, each first sliding groove 11 it is interior
Portion is connected with the first sliding block 11, and each first sliding block 11 one side close to each other is fixedly connected to internal gear 12, power
The right side of case 8 is equipped with threaded rod 13 compatible with first bearing 9, and threaded rod 13 sequentially passes through dynamic close to one end of headstock 8
Power case 8 and internal gear 12 and the inside for extending to first bearing 9, threaded rod 13 are fixedly connected with change far from one end of headstock 8
Frequency motor 14, motor are commonly called as " motor " and refer to a kind of calutron for realizing electric energy conversion or transmitting according to the law of electromagnetic induction,
Variable-frequency motor 14 refers under normal environment conditions, and with continuous operation within the scope of normal speed, temperature rise does not exceed the motor mark
Determine the motor of feasible value, the upper surface of headstock 8 offers strip-shaped hole 15, and the right side of internal gear 12 is fixedly connected with second
Strut 16, second support bar 16 sequentially pass through first sliding groove 10 and strip-shaped hole 15 far from one end of internal gear 12 and extend to power
The outside of case 8.
One end fixing sleeve that second support bar 16 extends to outside headstock 8 is connected to second bearing 17, second bearing 17
Inner ring is fixedly connected with third support rod 18, and third support rod 18 is fixedly connected with casing far from the lower part of 17 one end of second bearing
19, the inside of casing 19 is equipped with extension rod 20, and the medial surface of casing 19 offers symmetrical second sliding slot 21, second sliding slot 21
Inside be connected with the second sliding block 22, the lateral surface of each second sliding block 22 one side close to each other and extension rod 20 is fixed to be connected
Connect, casing 19 offers the first card slot 23 close to the one side of display screen ontology 6, extension rod 20 close to display screen ontology 6 one
Side offers the second card slot 24, and the inside of the first card slot 23 is connected with first clamping block 25 compatible with the first card slot 23,
The inside of second card slot 24 is connected with second clamping block 26 compatible with the second card slot 24, the first clamping block 25 and the second clamping
Block 26 is fixedly connected to fixed plate 27 close to one end of display screen ontology 6, and one side of the fixed plate 27 far from extension rod 20 is solid
Surely it is connected with cleaning brush 28, the one end of cleaning brush 28 far from fixed plate 27 is in contact with the left side of dust-proof layer 7.
Further, the quantity of support leg 2 is at least four, and each one end of support leg 2 far from mounting seat 1 is fixed
It is connected with non-slip mat 3, the frictional force between support leg 2 and ground can effectively be increased by support leg 2 and non-slip mat 3, it can
The phenomenon that avoid having skidded, can be conducive to mounting seat 1 and smoothly place, be conducive to that display screen ontology 6 is stable to be put
It sets, is conducive to headstock 8 and smoothly runs.
Further, the medial surface of internal gear 12 is meshed with the outer surface of threaded rod 13, and internal gear 12 is located remotely from change
One end of frequency motor 14 can be such that internal gear 12 and threaded rod 13 is intermeshed, work as frequency conversion by internal gear 12 and threaded rod 13
Motor 14 can drive threaded rod 13 to rotate when rotating, internal gear 12 can be made to move back and forth on 13 axis direction of threaded rod,
And then second support bar 16 is driven to move back and forth, make second support bar 16 drive third support rod 18 mobile, realizes cleaning brush 28
Display screen ontology 6 is cleaned.
Further, the inner bottom wall of strip-shaped hole 15 is connected to the fixation of the inner roof wall of first sliding groove 10, the length of strip-shaped hole 15
Value is greater than the length value of display screen ontology 6, can interfere the movement of second support bar 16 to avoid strip-shaped hole 15 by strip-shaped hole 15,
Second support bar 16 can be made to move back and forth in the outside of headstock 8, and then cleaning brush 28 can be made to move back and forth, realized
The purpose of dust is cleared up, improves and cleans speed.
Further, third support rod 18 is respectively positioned on same perpendicular in T-shaped, third support rod 18 and support arm 5
It is interior, it can be convenient user's rotation third support rod 18, Ke Yifang by the way that third support rod 18 is arranged in the inside of second bearing 17
Just user's rotating casing 19 and extension rod 20 can be convenient user when not needing and cleaning dust and withdraw cleaning brush 28, convenient for using
Family operation.
Further, length value of the length value of the first clamping block 25 less than the second clamping block 26, the first clamping block 25
In the top of the second clamping block 26,27 He of user installation fixed plate can be facilitated by the first clamping block 25 and the second clamping block 26
Cleaning brush 28 can be convenient user and dismantle cleaning brush 28, and can be convenient user when not needing and cleaning display screen ontology 6 will clean
28 disassembly of brush is withdrawn, and cleaning cleaning brush 28 simultaneously convenient for user can be improved the speed of cleaning dust.
Working principle：When on the outer surface of display screen ontology 6 full of dust, operator will be connected with consolidating for cleaning brush 28
Fixed board 27 is connected to the inside of the first card slot 23 and the second card slot 24, and being rotated further by third support rod 18 makes casing and display screen ontology
6 are parallel to each other, and cleaning brush is in contact with dust-proof layer 7, then variable-frequency motor 14 is connected with municipal power supply, and variable-frequency motor 14 rotates
It drives threaded rod 13 to rotate, moves back and forth internal gear 12 on 13 axis direction of threaded rod, and then drive third support rod
18 is mobile, realizes the purpose that display screen ontology 6 quickly cleans.
The terms "include", "comprise" or its any other variant are intended to non-row in the description of the present invention,
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", it is not excluded that wrapping
Include in the process, method, article or equipment of the element that there is also other identical elements.It should be noted that herein
In, the relational terms of such as " first ", " second " or the like be used merely to by an entity or operation with another entity or
Operation distinguishes, without necessarily requiring or implying between these entities or operation there are any this actual relationship or
Sequentially.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. the bottom of a kind of computer display screen for being convenient to clean dust, including mounting seat (1), the mounting seat (1) is solid
Surely it is connected with support leg (2), the upper surface of the mounting seat (1) is fixedly connected with first support bar (4), first support
Bar (4) is fixedly connected with support arm (5) far from the left side of mounting seat (1) one end, and the support arm (5) is far from the first support
One end of bar (4) is fixedly connected with display screen ontology (6), and the display screen ontology (6) is fixed far from the one side of support arm (5)
It is connected with dust-proof layer (7), it is characterised in that：The upper surface of the support arm (5) is fixedly connected with headstock (8), the power
The symmetrical medial surface fixation of case (8) is inlaid with first bearing (9), and the inner roof wall and inner bottom wall of the headstock (8) open up
Have symmetrical first sliding groove (10), the inside of each first sliding groove (10) is connected with the first sliding block (11), Mei Gesuo
It states the first sliding block (11) one side close to each other to be fixedly connected to internal gear (12), the right side of the headstock (8) is equipped with
The compatible threaded rod (13) with first bearing (9), the threaded rod (13) sequentially pass through power close to the one end of headstock (8)
Case (8) and internal gear (12) and the inside for extending to first bearing (9), the one end of the threaded rod (13) far from headstock (8)
It is fixedly connected with variable-frequency motor (14), the upper surface of the headstock (8) offers strip-shaped hole (15), the internal gear (12)
Right side is fixedly connected with second support bar (16), and the second support bar (16) sequentially passes through far from the one end of internal gear (12)
First sliding groove (10) and strip-shaped hole (15) and the outside for extending to headstock (8)；
The second support bar (16) extends to the external one end fixing sleeve of headstock (8) and is connected to second bearing (17), and described the
The inner ring of two bearings (17) is fixedly connected with third support rod (18), and the third support rod (18) is far from second bearing (17) one
The lower part at end is fixedly connected with casing (19), and the inside of described sleeve pipe (19) is equipped with extension rod (20), described sleeve pipe (19) it is interior
Side offers symmetrical second sliding slot (21), and the inside of the second sliding slot (21) is connected with the second sliding block (22), each
Second sliding block (22) one side close to each other is fixedly connected with the lateral surface of extension rod (20), and described sleeve pipe (19) is close
The one side of display screen ontology (6) offers the first card slot (23), side of the extension rod (20) close to display screen ontology (6)
Face offers the second card slot (24), and the inside of first card slot (23) is connected with compatible first card with the first card slot (23)
It connects block (25), the inside of second card slot (24) is connected with compatible second clamping block (26), institute with the second card slot (24)
It states the first clamping block (25) and the second clamping block (26) and is fixedly connected to fixed plate close to the one end of display screen ontology (6)
(27), the fixed plate (27) is fixedly connected with cleaning brush (28) far from the one side of extension rod (20), the cleaning brush (28)
One end far from fixed plate (27) is in contact with the left side of dust-proof layer (7).
2. a kind of computer display screen for being convenient to clean dust according to claim 1, it is characterised in that：The support leg
(2) quantity is at least four, and each support leg (2) is fixedly connected to non-slip mat far from the one end of mounting seat (1)
(3)。
3. a kind of computer display screen for being convenient to clean dust according to claim 1, it is characterised in that：The internal gear
(12) medial surface is meshed with the outer surface of threaded rod (13), and the internal gear (12) is located remotely from the one of variable-frequency motor (14)
End.
4. a kind of computer display screen for being convenient to clean dust according to claim 1, it is characterised in that：The strip-shaped hole
(15) inner bottom wall is connected to the fixation of the inner roof wall of first sliding groove (10), and the length value of the strip-shaped hole (15) is greater than display screen sheet
The length value of body (6).
5. a kind of computer display screen for being convenient to clean dust according to claim 1, it is characterised in that：The third branch
Strut (18) is respectively positioned in same perpendicular in T-shaped, the third support rod (18) and support arm (5).
6. a kind of computer display screen for being convenient to clean dust according to claim 1, it is characterised in that：First card
Length value of the length value less than the second clamping block (26) of block (25) is connect, first clamping block (25) is located at the second clamping block
(26) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685498.3U CN208126262U (en) | 2018-05-09 | 2018-05-09 | A kind of computer display screen being convenient to clean dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685498.3U CN208126262U (en) | 2018-05-09 | 2018-05-09 | A kind of computer display screen being convenient to clean dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208126262U true CN208126262U (en) | 2018-11-20 |
Family
ID=64184704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820685498.3U Expired - Fee Related CN208126262U (en) | 2018-05-09 | 2018-05-09 | A kind of computer display screen being convenient to clean dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208126262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686212A (en) * | 2019-01-29 | 2019-04-26 | 西安交通大学医学院第一附属医院 | A kind of training aids performed the operation for simulating medical thoracoscopy |
| CN112268178A (en) * | 2020-10-23 | 2021-01-26 | 苏州骐越信息科技有限公司 | Information consultation service system based on big data analysis and collection |
-
2018
- 2018-05-09 CN CN201820685498.3U patent/CN208126262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686212A (en) * | 2019-01-29 | 2019-04-26 | 西安交通大学医学院第一附属医院 | A kind of training aids performed the operation for simulating medical thoracoscopy |
| CN112268178A (en) * | 2020-10-23 | 2021-01-26 | 苏州骐越信息科技有限公司 | Information consultation service system based on big data analysis and collection |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20190509 |
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| CF01 | Termination of patent right due to non-payment of annual fee |