CN203435901U - Computer desk - Google Patents
Computer desk Download PDFInfo
- Publication number
- CN203435901U CN203435901U CN201320404621.7U CN201320404621U CN203435901U CN 203435901 U CN203435901 U CN 203435901U CN 201320404621 U CN201320404621 U CN 201320404621U CN 203435901 U CN203435901 U CN 203435901U
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- CN
- China
- Prior art keywords
- rod
- computer desk
- fixed
- desktop
- side lever
- 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 - Lifetime
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model belongs to the technical field of office supplies, and particularly relates to a computer desk. The computer desk comprises a desk top located on the top, a supporting rod located in the middle and a base located at the bottom. The supporting rod comprises a lower rod body, an upper rod body inserted to the top of the lower rod body, and a fastening piece used for locating the upper rod body. A connecting lug plate is arranged in the middle of the back face of the desk top, a connecting block is arranged on the top of the upper rod body, and the connecting lug plate is connected with the connecting block through a pin shaft. The base comprises a first side rod, a second side rod and a horizontal rod located between the side rods, the first side rod and the second side rod are identical in shape and both comprise a straight rod part and an arc bent part located at one end of the straight rod part, the bottom end of the lower rod body is fixedly connected to the middle of the horizontal rod. The computer desk is simple in structure, low in failure rate and long in service life.
Description
Technical field
The utility model belongs to office appliance technical field, relates in particular to a kind of computer desk.
Background technology
Along with popularizing of portable hand held computer, the computer desk of various forms structure arises at the historic moment.On the whole, computer desk should have simple in structure, be convenient to mobile, height and the characteristic such as angular adjustment is convenient.Existing computer desk generally comprise be positioned at top desktop, be positioned at the support bar at middle part and be positioned at the chassis of bottom, for the ease of mobile a plurality of rollers are set on chassis conventionally.Roller makes people ignore to a certain extent the consideration to simplified structure when promoting computer desk integrated moving characteristic, cause the slightly aobvious complexity of overall structure, overall weight to increase and be not easy to carry, the complexity of structure has been brought high fault rate simultaneously,, after the use of a period of time, conventionally there is the problems such as roller is stuck in chassis portion especially.
Utility model content
The utility model provides a kind of computer desk of simple in structure, failure rate is low for solving the technical problem existing in known technology.
The utility model for the technical scheme that solves the technical problem that exists in known technology and take is: a kind of computer desk comprise be positioned at top desktop, be positioned at the support bar at middle part and be positioned at the chassis of bottom; Described support bar comprises the lower body of rod and is plugged in the upper body of rod at its top, also comprises the fixing securing member in position that makes the described upper body of rod; Middle part at the described desktop back side is provided with connection otic placode, and the top of the body of rod is provided with contiguous block on described, and described connection otic placode is connected by bearing pin with contiguous block; Described chassis comprises the first side lever and the second side lever that shape is identical and is set up in cross bar between the two, and described the first side lever and the second side lever include straight bar part and be positioned at the arc bending part of one end; The bottom of the described lower body of rod is fixed in the middle part of described cross bar.
Advantage of the present utility model and good effect are: owing to having adopted above-mentioned design, computer desk structure of the present utility model is simple, complicated support and roller structure have been removed in the design of chassis structure, when guaranteeing stability of strutting system, fully simplify the structure, reduced whole weight and be convenient to carrying transfer.Meanwhile, after having removed the structures such as roller that easily break down, whole failure rate is low, long service life.
Preferably: described desktop is rectangular shape, descend place, both sides of the edge to be equipped with blend stop thereon.
Preferably: described blend stop adopts the mode being adhesively fixed to be fixed in described desktop.
Preferably: described securing member is fastening bolt, at the top of described lower beam body sidewall, is provided with screwed hole, described fastening bolt is twisted and is located in described screwed hole, and its front end holds out against the outer wall in the described upper body of rod.
Preferably: also comprise the fixed head that is fixed in described cross bar by bolt, the bottom welding of the described lower body of rod is fixed in described fixed head.
Preferably: also comprise that end is provided with the depression bar of handle, its other end is bent to form described bearing pin, described depression bar is with described to be connected otic placode affixed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of desktop and support bar coupling part in the utility model.
In figure: 1, blend stop; 2, desktop; 2-1, connection otic placode; 3, handle; 3-1, depression bar; 4, the upper body of rod; 4-1, contiguous block; 5, fastening bolt; 6, the lower body of rod; 7, the first side lever; 8, cross bar; 9, fixed head; 10, the second side lever.
The specific embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1, the utility model comprise be positioned at top desktop 2, be positioned at middle part support bar and be positioned at bottom chassis.In this example, desktop 2 is rectangle, descends the bonding blend stop 1 that is connected with in place, both sides of the edge thereon, for preventing laptop computer landing.
Support bar comprises the lower body of rod 6 and is plugged in the upper body of rod 4 at its top, also comprises the fixing securing member in position that makes the body of rod 4.In this example, securing member is fastening bolt 5, at the top of the lower body of rod 6 sidewalls, is provided with screwed hole, and fastening bolt 5 is twisted and is located in this screwed hole, and its front end holds out against in the outer wall of the upper body of rod 4.By unclamping and tightening this fastening bolt 5, can regulate the overhang of the body of rod 4, and then the height of adjustable computer desk integral body.
Fig. 2 is the structural representation of desktop 2 and support bar coupling part, can find out: at the middle part at desktop 2 back sides, be provided with and connect otic placode 2-1, at the top of the upper body of rod 4, be provided with contiguous block 4-1, connect otic placode 2-1 and be connected by bearing pin with contiguous block 4-1.In this example, for the ease of adjusting the angle of desktop 2, be also provided with the depression bar 3-1 that one end is provided with handle 3, its other end is bent to form above-mentioned bearing pin, depression bar 3-1, particularly can be by making bearing pin part and being connected the incompatible realization of close-fitting between otic placode 2-1 with to be connected otic placode 2-1 affixed.Like this, when pulling handle 3 and pressing depression bar 3-1, can make desktop 2 rotate and then adjusting angle thereupon
Chassis comprises the first side lever 7 and the second side lever 10 that shape is identical and is set up in cross bar 8, the first side levers 7 between the two and the second side lever 10 includes straight bar part and is positioned at the arc bending part of one end, reached so more stable support effect.The bottom of the lower body of rod 6 is fixed in the middle part of cross bar 8.In this example, also comprise the fixed head 9 that is fixed in cross bar 8 by bolt, the bottom welding of the lower body of rod 9 is fixed in this fixed head 9.
Claims (6)
1. a computer desk, is characterized in that: comprise be positioned at top desktop (2), be positioned at the support bar at middle part and be positioned at the chassis of bottom; Described support bar comprises the lower body of rod (6) and is plugged in the upper body of rod (4) at its top, also comprises the fixing securing member in position that makes the described upper body of rod (4); At the middle part at described desktop (2) back side, be provided with and connect otic placode (2-1), the top of the body of rod (4) is provided with contiguous block (4-1) on described, and described connection otic placode (2-1) is connected by bearing pin with contiguous block (4-1); Described chassis comprises the first side lever (7) and the second side lever (10) that shape is identical and is set up in cross bar (8) between the two, and described the first side lever (7) and the second side lever (10) include straight bar part and be positioned at the arc bending part of one end; The bottom of the described lower body of rod (6) is fixed in the middle part of described cross bar (8).
2. according to computer desk claimed in claim 1, it is characterized in that: described desktop (2) is rectangular shape, descend place, both sides of the edge to be equipped with blend stop (1) thereon.
3. according to computer desk claimed in claim 2, it is characterized in that: described blend stop (1) adopts the mode being adhesively fixed to be fixed in described desktop (2).
4. according to computer desk claimed in claim 1, it is characterized in that: described securing member is fastening bolt (5), top at the described lower body of rod (6) sidewall is provided with screwed hole, and described fastening bolt (5) is twisted and is located in described screwed hole, and its front end holds out against in the outer wall of the described upper body of rod (4).
5. according to computer desk claimed in claim 1, it is characterized in that: also comprise the fixed head (9) that is fixed in described cross bar (8) by bolt, the bottom welding of the described lower body of rod (6) is fixed in described fixed head (9).
6. according to the computer desk described in claim 1 to 5 any one, it is characterized in that: also comprise that end is provided with the depression bar of handle (3) (3-1), its other end is bent to form described bearing pin, described depression bar (3-1) is with described to be connected otic placode (2-1) affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320404621.7U CN203435901U (en) | 2013-07-09 | 2013-07-09 | Computer desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320404621.7U CN203435901U (en) | 2013-07-09 | 2013-07-09 | Computer desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435901U true CN203435901U (en) | 2014-02-19 |
Family
ID=50086982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320404621.7U Expired - Lifetime CN203435901U (en) | 2013-07-09 | 2013-07-09 | Computer desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435901U (en) |
-
2013
- 2013-07-09 CN CN201320404621.7U patent/CN203435901U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301700 No. 88, Fu'an Road, nancaicun Town, Wuqing District, Tianjin Patentee after: Ten thousand billion technology (Tianjin) Group Co.,Ltd. Address before: 301700 No. 88, Fu'an Road, nancaicun Town, Wuqing District, Tianjin Patentee before: TIANJIN QIANBAIYI FURNITURE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 25, 2023, the expiration and termination of the 39-volume 3001 patent Number: 30-01 Volume: 39 |