CN204797079U - Student uses in bedroom portable bed -table - Google Patents
Student uses in bedroom portable bed -table Download PDFInfo
- Publication number
- CN204797079U CN204797079U CN201520430134.7U CN201520430134U CN204797079U CN 204797079 U CN204797079 U CN 204797079U CN 201520430134 U CN201520430134 U CN 201520430134U CN 204797079 U CN204797079 U CN 204797079U
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- main
- bed
- crank
- support bar
- support rod
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Abstract
The utility model discloses a student uses in bedroom portable bed -table, including table, two sets of main support piece group, two sets of oblique support piece group and two pair at least grip blocks, main support piece group is including main tributary stay tube and main tributary vaulting pole, the main tributary stay tube passes through the grip block and connects in the bed pipe, the main tributary vaulting pole is on a parallel with the setting of main tributary stay tube to the rigid coupling is in the both ends of main tributary stay tube, the main swing joint of upper end of the support bar portion is in the back tip of table, support piece group is including bearing diagonal pole and crank to one side, the oblique swing joint of upper end of the support bar portion in the preceding tip of table, tip and crank upper end swing joint under the bearing diagonal pole, tip swing joint in the lower tip of main tributary vaulting pole under the crank. The utility model discloses the firmness is high, can bear than the heavy object article, and convenient operation when folding, the stability in use is high, and is not fragile, and simple to operate to the height control can carry out as required.
Description
Technical field
The utility model relates to a kind of bed-table, is specifically related to a kind of student dormitory use, has portable bed-table that is folding and height adjusting function.
Background technology
Desk is as a kind of daily furniture, and modal structure has plane on being, under have pillar, books etc. can be placed above, for reading, operation.Along with the development of society, the life style of modern has the feature of the age of its uniqueness, and different life requirements also arises at the historic moment.At present, junior middle school of China, senior middle school and university student settle in school mostly, and usually have 4 ~ 8 people to live a bedroom altogether, limit by the interior space, student's berth also adopts the structural design of two-berth usually.Therefore, be save space, and pursue convenient, efficient, the bed-table of students more preference energy direct operation, is namely arranged on the foldable desk of the head of a bed.
Such as, application number: the patent of invention of 201310476525.8, disclose a kind of multi-functional bed for dormitory, as shown in Figure 1, this multi-functional bed for dormitory, comprise bedrest and double-deck bed, described bedrest is respectively equipped with above two-layer bed two rotating axles (D6), described axle (D6) is provided with folding table (D4), described folding table is a solid plank being slightly less than bedside, plank two sides are equipped with hole by the summary lower position that axle passes, on two montants of described bedrest, the hole corresponded on plank arranges bolt (D7) respectively, described folding table is fixed on bedrest by bolt, one plate face of plank is respectively equipped with hinge with holes (D8) at the two ends near two montants, after folding table overturns 90 °, described folding table to be coordinated with the hole of hinge with holes by bolt to be fixed the folding table after overturning.
Above-mentioned folding table of the prior art, its advantage is: be arranged on head of a bed place, can open when needed, so that place the article such as books, collapsible when not needing, thus has saved space; But, its shortcoming is: after folding table overturns 90 °, to be coordinated with the hole of hinge with holes by bolt and the folding table after overturning is fixed, because desktop leading section is without any support member, cause this kind of fixed form firmness low, be difficult to bear heavier article, thus affect student and normally use, simultaneously, after folding table overturns 90 °, need user manually bolt to be plugged in hinge with holes, operation is comparatively complicated, is not easy to use, and in Long-Time Service, bolt easily drops, and folding table also according to user's needs, cannot carry out Height Adjustment; In addition, when installing this folding table, need original pipe punching, installation difficulty is higher.
Summary of the invention
The purpose of this utility model to solve above-mentioned the problems of the prior art, provides a kind of firmness high, can bear comparatively heavy articles, easy to operate time folding, stability in use is high, not fragile, and easy for installation, and the student dormitory portable bed-table of Height Adjustment can be carried out as required.
For achieving the above object, the technical scheme that adopts of the utility model is as follows:
A kind of student dormitory portable bed-table, it is characterized in that: comprise table, two groups of main support member groups, two groups of bearing diagonal part groups and at least two pairs of grip blocks, described main support member group comprises main stay pipe and main support rod, described main stay pipe is connected to bed pipe by grip block, described main support rod is parallel to main stay pipe and arranges, and be fixed in the two ends of main stay pipe, described main support rod upper end is movably connected on the rearward end of table, described bearing diagonal part group comprises inclined support bar and crank, described inclined support bar upper end is movably connected on the leading section of table, described inclined support bar bottom is flexibly connected with crank upper end, described crank bottom is movably connected on the bottom of main support rod.
The upper side of described inclined support bar and crank link is provided with locating piece.
Described each main stay pipe is connected to bed pipe by two pairs of grip blocks.
Described every two pairs of grip blocks are bolted, and described two pairs of grip block two ends are held on main stay pipe and bed pipe respectively.
Described main support rod and table, described main support rod and crank, described crank and inclined support bar, described inclined support bar and table all adopt pin to realize being flexibly connected.
Described table lower surface is provided with four lower connecting blocks.
Described main support rod side is provided with two side contiguous blocks, and described two contiguous blocks are fixed in main stay pipe two ends respectively.
Compared with prior art, the utility model has the advantage of:
1) the utility model student dormitory portable bed-table, its main support rod and table, main support rod and crank, crank and inclined support bar, inclined support bar and table all adopt and are flexibly connected, thus realize table folding functional;
2) locating piece that arranges of the upper side of inclined support bar and crank link, plays effective positioning action when opening, thus makes that the utility model is folding, opening operation is very convenient;
3) be connected to the inclined support bar of table leading section, fine supporting role is played to table, thus ensure that table can bear heavier pressure;
4) the utility model utilizes grip block that main stay pipe is connected to bed pipe, during installation, can suitably adjust the height of grip block on bed pipe as required, thus realize table height adjustable, meanwhile, by horizontally rotating grip block, just can meet the installation requirements of different bed pipe width, and without the need to doing any change to existing bed pipe when installing, thus facilitate installation, and utilize universal use.
Accompanying drawing explanation
Fig. 1 is the structural representation of folding table in prior art;
Fig. 2 is the front elevational schematic of the utility model embodiment student dormitory portable bed-table;
Fig. 3 is the perspective view under the utility model embodiment student dormitory portable bed-table open mode;
Fig. 4 is the partial enlarged drawing of A in Fig. 3;
Fig. 5 is the partial enlarged drawing of B in Fig. 3;
Fig. 6 is the perspective view under the folded state of the utility model embodiment student dormitory portable bed-table;
Fig. 7 is the result of use figure of the utility model embodiment student dormitory portable bed-table.
In figure:
1, table; 11, lower connecting block; 2, main support member group; 21, main stay pipe; 22, main support rod; 221, side contiguous block; 3, bearing diagonal part group; 31, inclined support bar; 311, locating piece; 32, crank; 4, grip block; 5, bed pipe; 6, pin.
Detailed description of the invention
Below in conjunction with accompanying drawing, introduce a kind of embodiment of the present utility model in detail.
As shown in Figure 2 to 7, a kind of student dormitory portable bed-table of the utility model embodiment, comprises the main support member group of table 1, two groups 2, two groups of bearing diagonal part groups 3 and four pairs of grip blocks 4.Main support member group 2 comprises main stay pipe 21 and main support rod 22, and each main stay pipe 21 is connected to a pipe 5, two pairs of grip block 4 two ends by two pairs of grip blocks 4 and is held on main stay pipe 21 and bed pipe 5 respectively, and every two pairs of grip blocks 4 are bolted; Main support rod 22 is parallel to main stay pipe 21 and arranges, and is fixed in the two ends of main stay pipe 21, and main support rod 22 upper end is movably connected on the rearward end of table 1 by pin 6; Bearing diagonal part group 3 comprises inclined support bar 31 and crank 32, inclined support bar 31 upper end is movably connected on the leading section of table 1 by pin 6, inclined support bar 31 bottom is flexibly connected with crank 32 upper end by pin 6, simultaneously, the upper side of inclined support bar 31 bottom is provided with locating piece 311, this locating piece 311 plays effective positioning action when opening, this locating piece 311 welds inclined support bar 31 bottom; Crank 32 bottom is movably connected on the bottom of main support rod 22 by pin 6.
Above-mentioned table 1 lower surface is provided with four lower connecting blocks 11; Main support rod 22 side is provided with two side contiguous blocks, 221, two contiguous blocks 221 and is fixed in main stay pipe 21 two ends respectively.
This student dormitory portable bed-table, when needs use, manually upwards pulls table 1, until the locating piece 311 of inclined support bar 31 bottom touches crank 32, can open table 1, and automatically locate; When not needing to use, manual driven forward inclined support bar 31 bottom, table 1 is rotated down, and this bed-table just can get up by auto-folder, thus has saved space, and operation is very easy.
When the utility model student dormitory is installed with portable bed-table, can suitably adjust the height of grip block 4 on bed pipe 5 as required, thus realize table 1 height adjustable, simultaneously, by horizontally rotating grip block 4, the installation requirements of different bed pipe width just can be met, and without the need to doing any change to existing bed pipe when installing, thus facilitate installation, and utilize universal use.
Below by reference to the accompanying drawings embodiment of the present utility model is explained in detail; but the utility model is not limited to above-mentioned embodiment; in the ken that those of ordinary skill in the art possess; can also make various changes and modifications under the prerequisite not departing from the utility model aim, these changes and improvements all fall in the protection domain of the utility model requirement.
Claims (7)
1. a student dormitory portable bed-table, it is characterized in that: comprise table (1), two groups of main support member groups (2), two groups of bearing diagonal part groups (3) and at least two pairs of grip blocks (4), described main support member group (2) comprises main stay pipe (21) and main support rod (22), described main stay pipe (21) is connected to bed pipe (5) by grip block (4), described main support rod (22) is parallel to main stay pipe (21) and arranges, and be fixed in the two ends of main stay pipe (21), described main support rod (22) upper end is movably connected on the rearward end of table (1), described bearing diagonal part group (3) comprises inclined support bar (31) and crank (32), described inclined support bar (31) upper end is movably connected on the leading section of table (1), described inclined support bar (31) bottom is flexibly connected with crank (32) upper end, described crank (32) bottom is movably connected on the bottom of main support rod (22).
2. student dormitory portable bed-table according to claim 1, is characterized in that: described inclined support bar (31) is provided with locating piece (311) with the upper side of crank (32) link.
3. student dormitory portable bed-table according to claim 1, is characterized in that: described each main stay pipe (21) is connected to bed pipe (5) by two pairs of grip blocks (4).
4. student dormitory portable bed-table according to claim 3, it is characterized in that: described every two pairs of grip blocks (4) are bolted, described two pairs of grip block (4) two ends are held on main stay pipe (21) and bed pipe (5) respectively.
5. student dormitory portable bed-table according to claim 1, it is characterized in that: described main support rod (22) and table (1), described main support rod (22) and crank (32), described crank (32) and inclined support bar (31), described inclined support bar (31) and table (1) all adopt pin (6) to realize being flexibly connected.
6. student dormitory portable bed-table according to claim 5, is characterized in that: described table (1) lower surface is provided with four lower connecting blocks (11).
7. student dormitory portable bed-table according to claim 1, it is characterized in that: described main support rod (22) side is provided with two side contiguous blocks (221), described two contiguous blocks (221) are fixed in main stay pipe (21) two ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430134.7U CN204797079U (en) | 2015-06-23 | 2015-06-23 | Student uses in bedroom portable bed -table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430134.7U CN204797079U (en) | 2015-06-23 | 2015-06-23 | Student uses in bedroom portable bed -table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204797079U true CN204797079U (en) | 2015-11-25 |
Family
ID=54581991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520430134.7U Expired - Fee Related CN204797079U (en) | 2015-06-23 | 2015-06-23 | Student uses in bedroom portable bed -table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204797079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602958A (en) * | 2020-06-24 | 2020-09-01 | 宁波策和休闲用品有限公司 | Table board mounting structure |
-
2015
- 2015-06-23 CN CN201520430134.7U patent/CN204797079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602958A (en) * | 2020-06-24 | 2020-09-01 | 宁波策和休闲用品有限公司 | Table board mounting structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160623 |