CN204292503U - A kind of computer desk - Google Patents
A kind of computer desk Download PDFInfo
- Publication number
- CN204292503U CN204292503U CN201420741152.2U CN201420741152U CN204292503U CN 204292503 U CN204292503 U CN 204292503U CN 201420741152 U CN201420741152 U CN 201420741152U CN 204292503 U CN204292503 U CN 204292503U
- Authority
- CN
- China
- Prior art keywords
- scissor
- scissor arms
- desktop
- arms
- screw rod
- 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
Abstract
The utility model relates to a kind of computer desk.This computer desk, scissor mutually arranged in a crossed manner is provided with below desktop, often organize scissor and comprise two the first scissor arms and the second scissor arm, slide respectively to be connected in and be located in two slideways of desktop two bottom sides in the upper end of two first scissor arms, the upper end of two second scissor arms is articulated with the both sides of desktop respectively, two first scissor arms are connected respectively by a stull with the bottom of two second scissor arms, the two ends of every root stull are rotationally connected with the bottom of two first scissor arms and two second scissor arms, and a screw rod is connected with one handle through after the through hole be located in the middle part of two stulls.This computer desk, when screw rod rotates two stulls can along with the rotation of screw rod close to each other or away from, thus the angle between two first scissor arms and two second scissor arms is diminished or becomes greatly, to control the lifting of desktop.Lamp bracket is articulated with the top of the second scissor arm, both can not take desk-top space and desk lamp can also have been avoided to be placed directly on desktop and knocked over the danger of breaking.
Description
(1) technical field
The utility model relates to a kind of computer desk.
(2) background technology
Common computer table is generally highly all fixing, and because the height of user is different, the height of desktop cannot regulate in use, brings a lot of inconvenience to user.In addition, existing common computer table all needed to coordinate desk lamp to use at night on the market, otherwise the letter when typewriting on computor-keyboard is not easy to see clearly, but desk lamp is placed can take a part of desk-top space on the table, and be easy to be knocked over or touch off, even break, bring trouble to user.
(3) utility model content
The utility model in order to make up the deficiencies in the prior art, provide a kind of rational in infrastructure, height of table top is adjustable, use safety is easy, at the computer desk of night illumination, can solve problems of the prior art.
The utility model is achieved by the following technical solution:
A kind of computer desk, comprise desktop, two scissors mutually arranged in a crossed manner are provided with below desktop, often organize scissor and comprise two mutual first scissor arms arranged in a crossed manner and the second scissor arm, the cross part of the first scissor arm and the second scissor arm is hinged, slide respectively to be connected in and be located in two slideways of desktop two bottom sides in the upper end of two first scissor arms, the upper end of two second scissor arms is articulated with the both sides of desktop respectively, two first scissor arms are connected respectively by a horizontally disposed columniform stull with the bottom of two second scissor arms, the two ends of every root stull are rotationally connected with the bottom of two first scissor arms and two second scissor arms, one screw rod is connected with one handle through after the through hole be located in the middle part of two stulls, external screw thread is provided with outside screw rod, the internal thread that direction is arranged on the contrary is provided with inside two stull through holes, be hinged with a lamp bracket at the top of arbitrary second scissor arm, the lower surface of lamp bracket is connected with a LED, and lamp bracket is provided with a switch, and switch is connected with plug with LED through power line.
The beneficial effects of the utility model are: this computer desk, rational in infrastructure, and user can carry out arbitrarily to regulate the height of desktop according to demand, uses more comfort and convenient.Slide respectively to be connected in and be located in two slideways of desktop two bottom sides in upper end because of two first scissor arms, the upper end of two second scissor arms is articulated with the both sides of desktop respectively, the internal thread that direction is arranged on the contrary is provided with inside two stull through holes, so when screw rod rotates, two stulls can along with the rotation of screw rod close to each other or away from, thus the angle between two first scissor arms and two second scissor arms is diminished or becomes large, to control the lifting of desktop.Lamp bracket is articulated with the top of the second scissor arm, both can not take desk-top space and desk lamp can also have been avoided to be placed directly on desktop and knocked over the danger of breaking, and does not need to fit on the second scissor arm by folding for lamp bracket during illumination, safe and simple.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
In figure, 1 desktop, 2 first scissor arms, 3 second scissor arms, 4 slideways, 5 stulls, 6 screw rods, 7 handles, 8 lamp brackets, 9LED lamp, 10 switches, 11 plugs.
(5) detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in fig. 1, this embodiment comprises desktop 1, two scissors mutually arranged in a crossed manner are provided with below desktop 1, often organize scissor and comprise two mutual first scissor arm 2 and the second scissor arms 3 arranged in a crossed manner, the cross part of the first scissor arm 2 and the second scissor arm 3 is hinged, slide respectively to be connected in and be located in two slideways 4 of desktop 1 two bottom sides in the upper end of two first scissor arms 2, the upper end of two second scissor arms 3 is articulated with the both sides of desktop 1 respectively, two first scissor arms are connected respectively by a horizontally disposed columniform stull 5 with the bottom of two second scissor arms, the two ends of every root stull 5 are rotationally connected with the bottom of two first scissor arms 2 and two second scissor arms 3, one screw rod 6 is connected with one handle 7 through after the through hole be located in the middle part of two stulls 5, external screw thread is provided with outside screw rod 6, the internal thread that direction is arranged on the contrary is provided with inside two stull 5 through holes, be hinged with a lamp bracket 8 at the top of arbitrary second scissor arm 3, the lower surface of lamp bracket 8 is connected with a LED 9, lamp bracket 8 is provided with a switch 10, and switch is connected with plug 11 with LED 9 through power line.
During use, the handle 7 on rotary screw, according to the needs of user's height height, regulates the height of desktop 1.Slide respectively to be connected in and be located in two slideways 4 of desktop 1 two bottom sides in upper end because of two first scissor arms 2, the upper end of two second scissor arms 3 is articulated with the both sides of desktop 1 respectively, the internal thread that direction is arranged on the contrary is provided with inside two stull 5 through holes, so when screw rod rotates, two stulls can along with the rotation of screw rod 5 close to each other or away from, thus the angle between two first scissor arms 2 and two second scissor arms 3 is diminished or becomes large, to control the lifting of desktop 1.When using computer desk night, lamp bracket 8 upwards can be lifted from the second scissor arm 3, then plug 11 is inserted in supply socket, open switch 10, LED 9 just can be used for illumination, and lamp bracket 8 is articulated with the top of the second scissor arm 3, both can not take desk-top space and desk lamp can also have been avoided to be placed directly on desktop and knocked over the danger of breaking, do not need to fit on the second scissor arm 3 by folding for lamp bracket 8 during illumination, safe and simple.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (1)
1. a computer desk, it is characterized in that: comprise desktop, two scissors mutually arranged in a crossed manner are provided with below desktop, often organize scissor and comprise two mutual first scissor arms arranged in a crossed manner and the second scissor arm, the cross part of the first scissor arm and the second scissor arm is hinged, slide respectively to be connected in and be located in two slideways of desktop two bottom sides in the upper end of two first scissor arms, the upper end of two second scissor arms is articulated with the both sides of desktop respectively, two first scissor arms are connected respectively by a horizontally disposed columniform stull with the bottom of two second scissor arms, the two ends of every root stull are rotationally connected with the bottom of two first scissor arms and two second scissor arms, one screw rod is connected with one handle through after the through hole be located in the middle part of two stulls, external screw thread is provided with outside screw rod, the internal thread that direction is arranged on the contrary is provided with inside two stull through holes, be hinged with a lamp bracket at the top of arbitrary second scissor arm, the lower surface of lamp bracket is connected with a LED, and lamp bracket is provided with a switch, and switch is connected with plug with LED through power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741152.2U CN204292503U (en) | 2014-11-28 | 2014-11-28 | A kind of computer desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741152.2U CN204292503U (en) | 2014-11-28 | 2014-11-28 | A kind of computer desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204292503U true CN204292503U (en) | 2015-04-29 |
Family
ID=53098096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420741152.2U Expired - Fee Related CN204292503U (en) | 2014-11-28 | 2014-11-28 | A kind of computer desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204292503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104840039A (en) * | 2015-05-15 | 2015-08-19 | 南通芯迎设计服务有限公司 | Baby crib capable of being manually lifted |
| CN104970552A (en) * | 2015-07-13 | 2015-10-14 | 哈尔滨金苹果橱柜有限公司 | Computer desk used on bed |
| CN106308055A (en) * | 2016-11-14 | 2017-01-11 | 钦州学院 | Shear-type teacher's desk adopting synchronous belt for lifting adjustment |
-
2014
- 2014-11-28 CN CN201420741152.2U patent/CN204292503U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104840039A (en) * | 2015-05-15 | 2015-08-19 | 南通芯迎设计服务有限公司 | Baby crib capable of being manually lifted |
| CN108433439A (en) * | 2015-05-15 | 2018-08-24 | 张天奇 | It can hand-operated lifting infanette |
| CN104840039B (en) * | 2015-05-15 | 2019-11-05 | 南通芯迎设计服务有限公司 | It can hand-operated lifting infanette |
| CN108433439B (en) * | 2015-05-15 | 2021-12-14 | 福建泉州台商投资区莉沓科技有限公司 | Baby crib capable of being manually lifted |
| CN104970552A (en) * | 2015-07-13 | 2015-10-14 | 哈尔滨金苹果橱柜有限公司 | Computer desk used on bed |
| CN106308055A (en) * | 2016-11-14 | 2017-01-11 | 钦州学院 | Shear-type teacher's desk adopting synchronous belt for lifting adjustment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204292503U (en) | A kind of computer desk | |
| CN204586324U (en) | Outdoor sketching easel | |
| CN204714697U (en) | A kind of locate mode glass arc cutting unit | |
| CN104486232A (en) | Multifunctional router | |
| CN204071083U (en) | Computer desk used by a kind of bed | |
| CN205118750U (en) | Sucking disc desk lamp | |
| CN205014091U (en) | Wear -type illumination torch | |
| CN203971032U (en) | A kind of Medical lift type infusion support | |
| CN203010349U (en) | LED desk lamp | |
| CN205090247U (en) | Multi -functional folding LED energy -saving table lamp | |
| CN202566960U (en) | Multifunctional lifting type computer desk | |
| CN203940306U (en) | Folding table lamp | |
| CN203343470U (en) | Adjustable drill threading machine | |
| CN204379591U (en) | With the convenient nursing bed regulating guardrail | |
| CN204629040U (en) | A kind of convenient communication apparatus hung on wall | |
| CN204740567U (en) | Calculate key dish with illumination function | |
| CN204374890U (en) | Turning type telescopic keyboard | |
| CN203168360U (en) | Desk with size of desktop adjustable | |
| CN204179064U (en) | Change the bulb specific purpose tool | |
| CN104121208A (en) | Electric fan with illuminating lamp | |
| CN204581877U (en) | The side box structure of dental multipurpose therapy unit and dental multipurpose therapy unit | |
| CN204164629U (en) | Multipurpose computer display fixing device | |
| CN203099730U (en) | Table lamp multi-angle swinging device | |
| CN203367862U (en) | Rotary-type aerial work bench | |
| CN103629584A (en) | Table lamp with fan |
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: 20150429 Termination date: 20151128 |