CN214047920U - Compact type telescopic table - Google Patents
Compact type telescopic table Download PDFInfo
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- CN214047920U CN214047920U CN202021069509.9U CN202021069509U CN214047920U CN 214047920 U CN214047920 U CN 214047920U CN 202021069509 U CN202021069509 U CN 202021069509U CN 214047920 U CN214047920 U CN 214047920U
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Abstract
The utility model provides a compact telescopic table, includes the mounting bracket, establishes the main desktop board on the mounting bracket, establishes the sub-desktop board of telescopic in main desktop board one side and establishes the telescoping device on the mounting bracket, and the sub-desktop board is established on the telescoping device, and the sub-desktop board lies in the below of main desktop board and is in between mounting bracket and the main desktop board under the retraction state, is equipped with on the mounting bracket to dodge the groove that dodges the telescoping device and remove. Adopt above-mentioned technical scheme, keep away the groove through the setting, avoid the telescoping device to produce the interference phenomenon with the mounting bracket at the removal in-process, can effectively reduce the required thickness of mounting bracket under the prerequisite of guaranteeing mounting bracket intensity, improve the compact of mounting bracket structure, and then improved the compact of whole flexible table structure, the appearance is also brief fashion.
Description
Technical Field
The utility model belongs to the technical field of scalable dining table technique and specifically relates to a compact table that stretches out and draws back.
Background
Circular dining table occupation space is great, need not use too big desktop at ordinary times, can contract in order to reduce occupation space in the corner of circular dining table, but current scalable dining table, be CN 201920043212.6's utility model patent like the patent, in order to deposit sub-desktop board and avoid flexible process's interference, the mounting bracket of desktop board bottom needs to have certain thickness, still need to set up the baffle, the structure is bloated, not compact enough, and then lead to the material more, the cost is increased, and the appearance is brief inadequately, be not conform to modern's aesthetic.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compact table that stretches out and draws back has compact structure, the brief characteristics of appearance, for reaching above-mentioned purpose, the utility model discloses a following technical scheme:
a compact telescopic table comprises a mounting frame, a main table board arranged on the mounting frame, a telescopic sub-table board arranged on one side of the main table board and a telescopic device arranged on the mounting frame, wherein the sub-table board is arranged on the telescopic device, the sub-table board is positioned below the main table board in a retracted state and is positioned between the mounting frame and the main table board, and an avoiding groove for avoiding the movement of the telescopic device is arranged on the mounting frame.
Furthermore, the telescoping device includes the telescopic machanism that two intervals set up, telescopic machanism is including setting firmly the guide rail on the mounting bracket and establishing on the guide rail and following the gliding removal frame of guide rail, sub-desktop board is installed on removing the frame, the removal frame that one side of mounting bracket corresponds two intervals and sets up is provided with the groove of dodging that two intervals set up.
Further, the mounting bracket includes the first connecting plate that two intervals set up and the guide rail mounting panel that two intervals set up, and the guide rail mounting panel is perpendicular with first connecting plate, and the guide rail mounting panel is established between two first connecting plates and is connected two first connecting plates, and the side at the guide rail mounting panel is installed to the guide rail, two dodge the groove and establish on first connecting plate.
Furthermore, a backing plate is arranged at the top of the mounting frame, the main table panel is arranged at the top of the backing plate, and the sub table panel in a retracted state is arranged on one side of the backing plate.
Furthermore, the movable frame comprises a sliding arm and an extension arm arranged at one end of the sliding arm, a tray is arranged at one end, far away from the sliding arm, of the extension arm, the sub-table panel is installed on the tray, and the avoidance groove avoids the extension arm.
Further, be equipped with first guide pulley and second guide pulley on the removal frame, the side of guide rail is equipped with the lifting guide slot and establishes the overhead kick guide slot that is close to the end one side that stretches out at the lifting guide slot, and first guide pulley is established in the lifting guide slot, and the second guide pulley is established in the overhead kick guide slot, the notch department of lifting guide slot is equipped with the spacing wall of side direction that extends to the notch inboard.
Furthermore, an adjusting mechanism for adjusting the height of the second guide wheel and further enabling the tray to rotate relative to the axis of the first guide wheel is arranged at the second guide wheel, a mounting groove is formed in the position, located at the second guide wheel, of the moving frame, and the adjusting mechanism is arranged in the mounting groove; the adjusting mechanism comprises a rotation stopping sleeve, an adjusting screw rotatably installed in the rotation stopping sleeve and a connecting rod in threaded connection with the adjusting screw, the second guide wheel is arranged at the extending end of the connecting rod, and a rotation stopping wall for preventing the connecting rod from rotating along with the adjusting screw is formed on the inner wall of the rotation stopping sleeve.
Furthermore, the main desktop board is also provided with a sub-desktop board and a set of telescopic device at the other side of the sub-desktop board, and the two sub-desktop boards and the main desktop board form a circular desktop under the extending state.
Furthermore, the mounting bracket still includes two second connecting plates, and two second connecting plates and two first connecting plates form rectangular frame, rectangular frame's corner is equipped with the table leg, the top surface of table leg is less than rectangular frame's top surface.
Adopt above-mentioned technical scheme, keep away the groove through the setting, avoid the telescoping device to produce the interference phenomenon with the mounting bracket at the removal in-process, can effectively reduce the required thickness of mounting bracket under the prerequisite of guaranteeing mounting bracket intensity, improve the compact of mounting bracket structure, and then improved the compact of whole flexible table structure, the appearance is also brief fashion.
Drawings
Fig. 1 is a perspective view of the retractable table.
Fig. 2 is a bottom view of the retractable table.
Fig. 3 is a schematic cross-sectional view taken along line a-a in fig. 2.
Fig. 4 is a schematic view of the moving frame.
Fig. 5 is an enlarged view of B in fig. 4.
Fig. 6 is a diagram illustrating the position relationship between the movable frame and the guide rails when the sub-table panel is in an extended state.
Detailed Description
The present invention will be described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-6, a compact telescopic table comprises an installation frame 1, a backing plate 2 arranged at the top of the installation frame 1, a main table panel 3 arranged at the top of the backing plate 2, two telescopic sub-table panels 4 respectively arranged at two sides of the main table panel 3, and a telescopic device arranged on the installation frame 1, wherein each sub-table panel 4 is respectively arranged on one telescopic device, the sub-table panels 4 are positioned between the installation frame 1 and the main table panel 3 in a retraction state and the sub-table panels 4 are arranged at one side of the backing plate 2, the two sub-table panels 4 form a round table top with the main table panel 3 in an extension state, and an avoiding groove 5 for avoiding the movement of the telescopic device is arranged on the installation frame 1.
Specifically, mounting bracket 1 includes two first connecting plates 6 that set up at a distance from each other, two second connecting plates 7 that set up at a distance from each other and two guide rail mounting panels 8 that set up at a distance from each other, two second connecting plates 7 and two first connecting plates 6 form rectangular frame, rectangular frame's edge is equipped with table leg 9, table leg 9's top surface is less than rectangular frame's top surface, two guide rail mounting panels 8 are established in rectangular frame and are perpendicular with first connecting plate 6, guide rail mounting panels 8's both ends are fixed with first connecting plate 6 respectively.
The telescopic device comprises two telescopic mechanisms arranged at intervals, each telescopic mechanism comprises a guide rail 10 fixedly arranged on the mounting frame 1 and a moving frame 11 arranged on the guide rail 10 and sliding along the guide rail 10, and in the embodiment, the two guide rails 10 of the same telescopic device are respectively arranged on the side surfaces of the two guide rail mounting plates 8. The movable frame 11 comprises a sliding arm 11 and an extension arm 12 arranged at one end of the sliding arm 11, a tray 13 is arranged at one end, far away from the sliding arm 11, of the extension arm 12, two sides of the bottom of the sub-table panel 4 are respectively fixed on the trays 13 of the two movable frames 11, and two avoidance grooves 5 are arranged on each first connecting plate 6 at intervals and used for avoiding the two extension arms 12 of the same telescopic device.
As shown in fig. 4 to 6, the moving frame 11 is provided with a first guide wheel 14 and a second guide wheel 15, the side surface of the guide rail 10 is provided with a lifting guide groove 16 and a barbed guide groove 17 arranged on one side of the lifting guide groove 16 close to the extending end, the first guide wheel 14 is arranged in the lifting guide groove 16, the second guide wheel 15 is arranged in the barbed guide groove 17, and a lateral limiting wall 18 extending towards the inner side of the notch is arranged at the notch of the lifting guide groove 16. An adjusting mechanism 19 for adjusting the height of the second guide wheel 15 and further enabling the tray 13 to rotate relative to the axis of the first guide wheel 14 is arranged at the second guide wheel 15, a mounting groove 20 is formed in the position, located at the second guide wheel 15, of the moving frame 11, and the adjusting mechanism 19 is arranged in the mounting groove 20; the adjusting mechanism 19 comprises a rotation stopping sleeve 21, an adjusting screw 22 rotatably installed in the rotation stopping sleeve 21 and a connecting rod 23 in threaded connection with the adjusting screw 22, the second guide wheel 15 is arranged at the extending end of the connecting rod 23, and the inner wall of the rotation stopping sleeve 21 forms a rotation stopping wall for preventing the connecting rod 23 from rotating along with the adjusting screw 22.
Adopt above-mentioned technical scheme, keep away groove 5 through the setting, avoid the telescoping device to produce the interference phenomenon with mounting bracket 1 at the removal in-process, can effectively reduce the required thickness of mounting bracket 1 under the prerequisite of guaranteeing 1 intensity of mounting bracket, improve the compact of mounting bracket 1 structure, and then improved the compact of whole flexible table structure, the appearance is also brief fashion.
Secondly, the notch of the lifting guide groove 16 is provided with a lateral limiting wall 18 extending towards the inner side of the notch, and the guide rail 10 can limit the lateral of the movable frame 11, so that the movable frame 11 is convenient to mount.
Finally, the adjusting mechanism 19 is arranged, the adjusting screw 22 is rotated, the connecting rod 23 can be adjusted to move along the axial direction of the rotating screw 22, the position of the second guide wheel 15 relative to the moving frame 11 is further adjusted, and after the sub-table panel 4 extends out, the sub-table panel 4 is leveled, so that the joint of the sub-table panel 4 and the main table panel 3 is flat.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, but is intended to cover various modifications, combinations, and alternatives, which will be apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a compact table that stretches out and draws back, includes the mounting bracket, establishes main desktop board on the mounting bracket, establishes the sub-desktop board of telescopic in main desktop board one side and establishes the telescoping device on the mounting bracket, sub-desktop board establishes on the telescoping device its characterized in that: the sub-desktop plate is located below the main desktop plate in a retracted state and is located between the mounting frame and the main desktop plate, and the mounting frame is provided with an avoiding groove for avoiding the movement of the telescopic device.
2. The compact telescoping table of claim 1, wherein: the telescopic device comprises two telescopic mechanisms arranged at intervals, each telescopic mechanism comprises a guide rail fixedly arranged on the mounting frame, a movable frame arranged on the guide rail and capable of sliding along the guide rail, the sub-table panel is arranged on the movable frame, and two avoidance grooves arranged at intervals are arranged on the movable frame corresponding to the two intervals on one side of the mounting frame.
3. The compact telescoping table of claim 2, wherein: the mounting bracket comprises two first connecting plates arranged at intervals and two guide rail mounting plates arranged at intervals, the guide rail mounting plates are perpendicular to the first connecting plates, the guide rail mounting plates are arranged between the two first connecting plates and connected with the two first connecting plates, the guide rails are mounted on the side faces of the guide rail mounting plates, and the avoidance grooves are formed in the first connecting plates.
4. The compact telescoping table of claim 1, wherein: the top of the mounting frame is provided with a backing plate, the main desktop plate is arranged at the top of the backing plate, and the sub-desktop plate in a retracted state is arranged at one side of the backing plate.
5. The compact telescoping table of claim 2, wherein: the movable frame comprises a sliding arm and an extension arm arranged at one end of the sliding arm, a tray is arranged at one end, far away from the sliding arm, of the extension arm, the sub-table panel is installed on the tray, and the avoidance groove avoids the extension arm.
6. The compact telescoping table of claim 2, wherein: the movable rack is provided with a first guide wheel and a second guide wheel, the side face of the guide rail is provided with a lifting guide groove and a barb guide groove which is arranged on one side of the extending end of the lifting guide groove, the first guide wheel is arranged in the lifting guide groove, the second guide wheel is arranged in the barb guide groove, and a lateral limiting wall extending towards the inner side of the groove opening is arranged at the groove opening of the lifting guide groove.
7. The compact telescoping table of claim 6, wherein: the second guide wheel is provided with an adjusting mechanism for adjusting the height of the second guide wheel so that the tray can rotate relative to the axis of the first guide wheel, the moving frame is provided with a mounting groove at the second guide wheel, and the adjusting mechanism is arranged in the mounting groove;
the adjusting mechanism comprises a rotation stopping sleeve, an adjusting screw rotatably installed in the rotation stopping sleeve and a connecting rod in threaded connection with the adjusting screw, the second guide wheel is arranged at the extending end of the connecting rod, and a rotation stopping wall for preventing the connecting rod from rotating along with the adjusting screw is formed on the inner wall of the rotation stopping sleeve.
8. The compact telescoping table of claim 1, wherein: the main desktop board is also provided with a sub desktop board and a set of telescopic device at the other side of the sub desktop board, and the two sub desktop boards and the main desktop board form a circular desktop under the extending state.
9. The compact telescoping table of claim 3, wherein: the mounting bracket further comprises two second connecting plates, the two second connecting plates and the two first connecting plates form a rectangular frame, table legs are arranged at corners of the rectangular frame, and the top surfaces of the table legs are lower than the top surfaces of the rectangular frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021069509.9U CN214047920U (en) | 2020-06-11 | 2020-06-11 | Compact type telescopic table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021069509.9U CN214047920U (en) | 2020-06-11 | 2020-06-11 | Compact type telescopic table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214047920U true CN214047920U (en) | 2021-08-27 |
Family
ID=77384921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021069509.9U Active CN214047920U (en) | 2020-06-11 | 2020-06-11 | Compact type telescopic table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214047920U (en) |
-
2020
- 2020-06-11 CN CN202021069509.9U patent/CN214047920U/en active Active
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