CN213344701U - A track mounting structure for going up and down extension table - Google Patents
A track mounting structure for going up and down extension table Download PDFInfo
- Publication number
- CN213344701U CN213344701U CN202021601780.2U CN202021601780U CN213344701U CN 213344701 U CN213344701 U CN 213344701U CN 202021601780 U CN202021601780 U CN 202021601780U CN 213344701 U CN213344701 U CN 213344701U
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- track
- track mounting
- mounting
- mounting bar
- extension table
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Abstract
The utility model discloses a rail mounting structure for a lifting extension table, which comprises a long-strip rail mounting plate, one side surface of the track mounting plate is provided with a guide rail, the other side surface is provided with a mounting bar, the mounting bar comprises a limiting part and a connecting part, the limiting part is connected with the track mounting plate through a connecting part and consists of at least one limiting block, the section of the limiting block is in a trapezoid shape, one side surface of the rail mounting plate is provided with a guide rail, the other side surface of the rail mounting plate is provided with a mounting bar, only a through groove matched with the mounting bar needs to be arranged at the bottom of the movable table plate, then utilize the mounting bar joint in leading to the inslot to fix the track mounting panel in the bottom of activity table, the activity table just can rely on the guide rail on the track mounting panel to move with the pulley mechanism cooperation of desk, not only simple to operate, but also can not cause any damage to the activity desktop.
Description
Technical Field
The utility model relates to the technical field of furniture, especially, relate to a track mounting structure for going up and down extension table.
Background
The table has wide application, can be used for placing various articles and is a necessity in life. The extensible table appears in the market, and the extensible table is mainly characterized in that a table plate is cut and folded and is hidden at the bottom of the table or hidden at the bottom of the table in a mode that the whole table is mechanically moved. The track of expanded desk need install the bottom and the pulley cooperation at the activity table, just can realize that the activity table is smooth and easy to be removed, but general track uses the screw fixation in activity table bottom usually, and the installation is very inconvenient, uses the screw still to probably cause the activity desktop to ftracture simultaneously, influences the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a track mounting structure for going up and down extension table has solved the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a track mounting structure for going up and down extension table, is including being long banding track mounting panel, a side of track mounting panel is provided with the guide rail, and the another side is provided with the mounting bar, the mounting bar includes spacing portion and connecting portion, spacing portion passes through connecting portion and connects the track mounting panel, and spacing portion comprises an at least spacing block, and the cross-section of this stopper is trapezoidal form.
Further, the track mounting plate, the guide rail and the mounting bar are of an integrally formed structure.
Further, the mounting bar is arranged along the length direction of the rail mounting plate, and the length of the mounting bar is consistent with that of the rail mounting plate.
Furthermore, the small end of the limiting block faces to the end far away from the connecting part.
Further, the width of the large head end of the limiting block is larger than that of the connecting part.
Compared with the prior art, the beneficial effects of the utility model include: through being provided with the guide rail in one side of track mounting panel, another side is provided with the mounting bar, only need set up the logical groove of a and mounting bar looks adaptation in the bottom on the activity table, then utilize the mounting bar joint in leading to the inslot to fix the track mounting panel in the bottom of activity table, the activity table just can rely on the track mounting panel to go up the pulley mechanism cooperation of guide rail and desk and remove, simple to operate not only, but also can not cause any damage to the activity desktop.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional structure diagram of the present invention.
Fig. 3 is an installation diagram of the present invention.
Fig. 4 is an enlarged schematic view of a portion a of fig. 3.
In the figure: the track mounting plate 1, the guide rail 2, the mounting bar 3, the limiting part 31, the limiting block 310, the connecting part 32, the movable table top 4 and the through groove 41.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
in the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention; furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, the definitions of "first" and "second" are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly including one or more of such features.
A track mounting structure for going up and down to expand table as shown in fig. 1 to 4, including being rectangular form track mounting panel 1, a side of track mounting panel 1 is provided with guide rail 2, and another side is provided with mounting bar 3, mounting bar 3 includes spacing portion 31 and connecting portion 32, spacing portion 31 passes through connecting portion 32 and connects track mounting panel 1, and spacing portion 31 comprises at least a stopper 310, and the cross-section of this stopper 310 is trapezoidal form.
In this embodiment, the track mounting plate 1, the guide rail 2 and the mounting bar 3 are integrally formed.
In this embodiment, the mounting bar 3 is disposed along the length direction of the track mounting plate 1, and the length of the mounting bar 3 is the same as that of the track mounting plate 1.
In this embodiment, the small end of the limiting block 310 faces to the end far away from the connecting portion 32.
In this embodiment, the width of the big end of the limiting block 310 is greater than the width of the connecting portion 32.
The utility model discloses a leading principle: through being provided with guide rail 2 in one side of track mounting panel 1, another side is provided with mounting bar 3, only need set up the logical groove 41 with 3 looks adaptations of mounting bar in the bottom on activity table 4, then utilize 3 joints of mounting bar in leading to the inslot 41, thereby fix track mounting panel 1 in the bottom of activity table 4, activity table 4 just can rely on track mounting panel 1 to go up guide rail 2 and the pulley mechanism cooperation of desk and remove, and not only simple to operate, but also can not cause any damage to activity desktop 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A track mounting structure for going up and down extension table which characterized in that: including being rectangular form track mounting panel (1), a side of track mounting panel (1) is provided with guide rail (2), and another side is provided with mounting bar (3), mounting bar (3) are including spacing portion (31) and connecting portion (32), spacing portion (31) are connected through connecting portion (32) track mounting panel (1), and spacing portion (31) comprise an at least stopper (310), and the cross-section of this stopper (310) is trapezoidal form.
2. A track mounting structure for a lifting extension table according to claim 1, wherein: the track mounting plate (1) is of an integrated structure with the guide rail (2) and the mounting bar (3).
3. A track mounting structure for a lifting extension table according to claim 1, wherein: the mounting bar (3) is arranged along the length direction of the track mounting plate (1), and the length of the mounting bar (3) is consistent with that of the track mounting plate (1).
4. A track mounting structure for a lifting extension table according to claim 1, wherein: the small end of the limiting block (310) faces to one end far away from the connecting part (32).
5. A track mounting structure for a lifting extension table according to claim 1, wherein: the width of the big end of the limiting block (310) is larger than that of the connecting part (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021601780.2U CN213344701U (en) | 2020-08-05 | 2020-08-05 | A track mounting structure for going up and down extension table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021601780.2U CN213344701U (en) | 2020-08-05 | 2020-08-05 | A track mounting structure for going up and down extension table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213344701U true CN213344701U (en) | 2021-06-04 |
Family
ID=76143383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021601780.2U Active CN213344701U (en) | 2020-08-05 | 2020-08-05 | A track mounting structure for going up and down extension table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213344701U (en) |
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2020
- 2020-08-05 CN CN202021601780.2U patent/CN213344701U/en active Active
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