CN211298795U - Movable folding table - Google Patents
Movable folding table Download PDFInfo
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- CN211298795U CN211298795U CN201920455662.6U CN201920455662U CN211298795U CN 211298795 U CN211298795 U CN 211298795U CN 201920455662 U CN201920455662 U CN 201920455662U CN 211298795 U CN211298795 U CN 211298795U
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- butt joint
- face
- folding
- joint circular
- round platform
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Abstract
The utility model discloses a movable folding table, crossbeam and bearing, the upper end both sides of crossbeam are provided with the crossbeam mounting bracket, and the upper end middle part of crossbeam settles there is the steel wire cable, inlay in lower extreme one side of steel wire cable has the handle, first butt joint round platform is installed to the one end of crossbeam, one side of first butt joint round platform is external to have the second butt joint round platform, and the inside of first butt joint round platform and second butt joint round platform is including first butt joint terminal surface and second butt joint terminal surface respectively, the terminal surface of first butt joint round platform is provided with spacing boss, settle on the terminal surface of second butt joint round platform has the spacing groove, the spring catch is installed to first butt joint terminal surface upper end, and the spring catch passes through steel wire cable connection control handle, be connected with horizontal location hole on the second butt joint terminal surface, and settle on the second butt joint terminal surface has folding locating hole. The utility model discloses in, the desktop can overturn foldingly, consequently take up an area of for a short time when inventory and transportation do not use, conveniently deposit.
Description
Technical Field
The utility model relates to a software technology field that the multicore of system on chip fuses especially relates to a movable folding table.
Background
The table is a common furniture, and is provided with a plane on the upper part and a pillar on the lower part. Can be used for putting things, doing things, eating, writing, working and the like. Is furniture that is held by smooth plates, legs, and other supports.
In current desk, mostly with table foot and desktop snap-on, this kind of desk supports reliably steadily, nevertheless because desktop and table foot fixed connection's mode, so it can not fold up, in the in-service use, its function is more single, lacks the flexibility, and it is inconvenient to remove, and when the transportation storage, area is big, uneconomic practicality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a movable folding table.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a movable folding table comprises a cross beam and a bearing, wherein cross beam mounting frames are arranged on two sides of the upper end of the cross beam, a steel wire inhaul cable is arranged in the middle of the upper end of the cross beam, a handle is inlaid on one side of the lower end of the steel wire inhaul cable, a first butt joint circular platform is arranged at one end of the cross beam, a second butt joint circular platform is externally connected to one side of the first butt joint circular platform, the first butt joint circular platform and the second butt joint circular platform respectively comprise a first butt joint end face and a second butt joint end face, a limiting boss is arranged on the end face of the first butt joint circular platform, a limiting groove is arranged on the end face of the second butt joint circular platform, a spring pin is arranged at the upper end of the first butt joint end face and connected with a control handle through the steel wire inhaul cable, a horizontal positioning hole is connected to the second butt joint end face, and a shaft hole is formed in the second butt joint circular truncated cone, an optical axis is fixed at one end of the first butt joint circular truncated cone, table legs are inlaid at the lower end of the second butt joint circular truncated cone, the upper end of the cross beam is connected with a table top, and a positioning groove is formed in the lower end face of the table top.
As a further description of the above technical solution:
when the first butt joint round platform on the crossbeam rotates relative to the second butt joint round platform, two table feet can change from the state of being parallel to each other to "eight" word state.
As a further description of the above technical solution:
the optical axis is located in the center of the first butt joint round table, and the end face of the optical axis is parallel to the first butt joint end face.
As a further description of the above technical solution:
the spring pin is movably connected with the horizontal positioning hole, and the spring pin is movably connected with the folding positioning hole.
As a further description of the above technical solution:
the positioning groove and the cross beam mounting frame are connected in a clamping mode, and the positioning groove and the desktop are integrally connected through the groove.
As a further description of the above technical solution:
the front of table foot is provided with the cover frame, and the threaded rod runs through the inside of cover frame, the nut is inlayed to the one end of threaded rod.
As a further description of the above technical solution:
the sleeve frame is connected with the table legs through threaded rods, and the threaded rods are in threaded connection with nuts.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the desktop can overturn foldingly, consequently take up an area of for a short time when inventory and transportation do not use, conveniently deposit.
2. The utility model discloses in, when the desktop upset is folding, but table foot rotary deformation, two table feet form "eight" word form, consequently when many tables are stacked, the holding can be inserted in preceding table foot to a back table foot homeopathic, reduces the longitudinal distance between two tables, improves space utilization.
3. The utility model discloses in, simple structure, the function is novel, can conveniently separate desktop and crossbeam mounting bracket through the block mode, replaces bonding and screwed connection's mode in the past, also can be when folding, with desktop along crossbeam mounting bracket lapse simultaneously to height and volume when reducing fold condition.
4. The utility model discloses in, the cover frame can be when a plurality of desks are folded up, and the cover frame overlaps mutually with the ring between desk and the desk, makes the desk after folding be connected together.
Drawings
FIG. 1 is a schematic structural view of a middle cross beam of the present invention;
FIG. 2 is a schematic view of the butt structure of the middle cross beam and the table legs;
FIG. 3 is a schematic view of the explosion structure of the middle cross beam of the present invention;
FIG. 4 is a schematic side view of the table corner of the present invention;
FIG. 5 is a schematic top view of the middle frame of the present invention;
fig. 6 is a schematic view of the folding structure of the present invention;
fig. 7 is a schematic view of the folded structure of the utility model after being folded;
fig. 8 is a schematic view of the bottom view of the middle tabletop of the present invention.
Illustration of the drawings:
1. a cross beam; 11. a cross beam mounting bracket; 21. a handle; 3. a steel wire inhaul cable; 4. a spring pin; 5. a first butt-joint round table; 51. a first butt end face; 52. a limiting boss; 6. a bearing; 61. an optical axis; 7. the second butt joint round table; 71. a second butt end face; 72. a table leg; 73. a shaft hole; 74. a limiting groove; 75. a horizontal positioning hole; 76. folding the positioning hole; 8. a desktop; 81. positioning a groove; 9. sleeving a frame; 10. a threaded rod; 110. and a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a movable folding table comprises a beam 1 and a bearing 6, and is characterized in that two sides of the upper end of the beam 1 are provided with beam mounting frames 11, the middle part of the upper end of the beam 1 is provided with a steel wire cable 3, one side of the lower end of the steel wire cable 3 is inlaid with a handle 21, one end of the beam 1 is provided with a first butt-joint circular platform 5, one side of the first butt-joint circular platform 5 is externally connected with a second butt-joint circular platform 7, the first butt-joint circular platform 5 and the second butt-joint circular platform 7 respectively comprise a first butt-joint end surface 51 and a second butt-joint end surface 71 inside, the end surface of the first butt-joint circular platform 5 is provided with a limit boss 52, the end surface of the second butt-joint circular platform 7 is provided with a limit groove 74, the upper end of the first butt-joint end surface 51 is provided with a spring pin, and a folding positioning hole 76 is arranged on the second butt joint end face 71, the bearing 6 is arranged inside the second butt joint circular truncated cone 7, a shaft hole 73 is arranged inside the second butt joint circular truncated cone 7, an optical axis 61 is fixed at one end of the first butt joint circular truncated cone 5, a table foot 72 is embedded at the lower end of the second butt joint circular truncated cone 7, a table top 8 is connected to the upper end of the cross beam 1, and a positioning groove 81 is arranged on the lower end face of the table top 8.
Furthermore, the spring pin 4 is movably connected with the horizontal positioning hole 75, and the spring pin 4 is movably connected with the folding positioning hole 76, so that the table top can be turned and folded, and therefore, the table top occupies a small area when not used in storage and transportation and is convenient to store.
Further, the optical axis 61 is located on the center of the first abutting circular table 5, and an end surface of the optical axis 61 is parallel to the first abutting end surface 51.
Furthermore, the spring pin 4 is movably connected with the horizontal positioning hole 75, and the spring pin 4 is movably connected with the folding positioning hole 76, so that the table top can be turned and folded, and therefore, the table top occupies a small area when not used in storage and transportation and is convenient to store.
Further, be connected for the block between constant head tank 81 and the crossbeam mounting bracket 11, and constitute the integration through the fluting between constant head tank 81 and the desktop 8 and be connected, can fix desktop 8 on crossbeam mounting bracket 11 through constant head tank 81, can conveniently separate desktop 8 and crossbeam mounting bracket 11 through the block mode, replace bonding and screwed connection's the mode in the past, also can be when folding up simultaneously, with desktop 8 along crossbeam mounting bracket 11 lapse to height and volume when reducing fold condition.
Further, the front surface of the table leg 72 is provided with a sleeve frame 9, a threaded rod 10 penetrates through the sleeve frame 9, and a nut 110 is embedded at one end of the threaded rod 10.
Further, the set frame 9 is connected with the table legs 72 through the threaded rod 10, the threaded rod 10 is in threaded connection with the nut 110, and when the set frame 9 is folded up, the set frame 9 annularly sets the tables together, so that the folded tables are connected together.
The working principle is as follows: when the optical axis butt joint device is used and installed, the shaft hole 73 in the second butt joint circular truncated cone 7 is sleeved on the optical axis 61, the bearing 6 is installed on the optical axis 61, and the nut 62 is screwed in the screw hole of the optical axis 61, so that butt joint installation can be achieved. When the desktop 8 is in the horizontal position, the spring pin 4 is inserted into the horizontal positioning hole 75 to fix the desktop 8, the desk can be used as a normal desk, when the desktop 8 needs to be folded and turned, the control handle 21 is pulled down, the handle drives the steel wire inhaul cable 3 to enable the spring pin 4 to retract inwards, the spring pin 4 is separated from the horizontal positioning hole 75, the desktop rotates around the bearing 6 to turn, and when the cross beam 1 rotates, the first butt joint circular table 5 is inevitably driven to rotate. Because the end surfaces of the first butt joint round platform 5 and the second butt joint round platform 7 at the two ends of the beam 1, which are spliced and butted, are in a complementary slope shape, when the first butt joint round platform 5 rotates, the table legs 72 rotate through the complementary slope-shaped butt joint surfaces, and the parallel shape of the table top 8 in the horizontal state is changed into a splayed shape. As shown in fig. 7 and 8, when a plurality of tables are stacked, the rear table leg can be inserted into the front table leg, so that the longitudinal distance between the two tables is reduced, and the space utilization rate is improved. When the table top is in the turning and folding state, the spring pin 4 is inserted into the folding positioning hole 76 to lock the table top, and the table top 8 is prevented from rotating accidentally.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A movable folding table comprises a beam (1) and a bearing (6), and is characterized in that beam mounting frames (11) are arranged on two sides of the upper end of the beam (1), a steel wire inhaul cable (3) is arranged in the middle of the upper end of the beam (1), a handle (21) is inlaid on one side of the lower end of the steel wire inhaul cable (3), a first butt joint circular table (5) is installed at one end of the beam (1), a second butt joint circular table (7) is externally connected to one side of the first butt joint circular table (5), a first butt joint end face (51) and a second butt joint end face (71) are respectively arranged inside the first butt joint circular table (5) and the second butt joint circular table (7), a limiting boss (52) is arranged on the end face of the first butt joint circular table (5), a limiting groove (74) is arranged on the end face of the second butt joint circular table (7), and a spring pin (4) is installed at the upper, the spring pin (4) is connected with the control handle (21) through the steel wire inhaul cable (3), the second butt joint end face (71) is connected with a horizontal positioning hole (75), the second butt joint end face (71) is provided with a folding positioning hole (76), the bearing (6) is installed inside the second butt joint circular table (7), a shaft hole (73) is formed inside the second butt joint circular table (7), an optical axis (61) is fixed at one end of the first butt joint circular table (5), a table foot (72) is embedded at the lower end of the second butt joint circular table (7), the upper end of the cross beam (1) is connected with the table top (8), and the lower end face of the table top (8) is provided with a positioning groove (81); when the first butt joint round table (5) on the beam (1) rotates relative to the second butt joint round table (7), the two table legs (72) can change from a mutually parallel state to a splayed state; the optical axis (61) is positioned on the center of the first butt joint round table (5), and the end face of the optical axis (61) is parallel to the first butt joint end face (51).
2. A folding table, according to claim 1, characterized in that said spring pins (4) are movably connected to said horizontal positioning holes (75), and said spring pins (4) are movably connected to said folding positioning holes (76).
3. The folding table as claimed in claim 1, wherein the positioning slot (81) is snap-fitted to the cross-member mounting frame (11), and the positioning slot (81) is integrally connected to the table top (8) via a slot.
4. The movable folding table as claimed in claim 1, wherein the front surface of the table leg (72) is provided with a sleeve frame (9), a threaded rod (10) penetrates through the inner part of the sleeve frame (9), and a nut (110) is embedded at one end of the threaded rod (10).
5. A folding table as claimed in claim 4, characterized in that the frame (9) is connected to the legs (72) by means of a threaded rod (10), and the threaded rod (10) is in threaded connection with a nut (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920455662.6U CN211298795U (en) | 2019-04-05 | 2019-04-05 | Movable folding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920455662.6U CN211298795U (en) | 2019-04-05 | 2019-04-05 | Movable folding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211298795U true CN211298795U (en) | 2020-08-21 |
Family
ID=72060781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920455662.6U Active CN211298795U (en) | 2019-04-05 | 2019-04-05 | Movable folding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211298795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024093691A1 (en) * | 2022-11-04 | 2024-05-10 | Garden Contract Limited | Folding system, desk, table, and chair having the folding system |
-
2019
- 2019-04-05 CN CN201920455662.6U patent/CN211298795U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024093691A1 (en) * | 2022-11-04 | 2024-05-10 | Garden Contract Limited | Folding system, desk, table, and chair having the folding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220420 Address after: 529725 Tao Yuan Zhen Pan Long Keng Wei Cun, Heshan City, Jiangmen City, Guangdong Province Patentee after: Heshan Haojue Furniture Co.,Ltd. Address before: 528300 No. 162, Dongtou Road, Dongtou Industrial Zone, Longjiang Town, Shunde District, Foshan City, Guangdong Province Patentee before: Foshan city Longjiang District Shunde town Dongtou Haojue hardware furniture factory |