CN217827140U

CN217827140U - Telescopic structure of dining table

Info

Publication number: CN217827140U
Application number: CN202221455289.2U
Authority: CN
Inventors: 罗君涛; 杨晓青; 罗传涛
Original assignee: Dongguan Xinye Intelligent Technology Co ltd
Current assignee: Dongguan Xinye Intelligent Technology Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-18
Anticipated expiration: 2032-06-10

Abstract

The utility model belongs to the technical field of the dining table technique and specifically relates to indicate a dining table extending structure including the table platform, include quick-witted case, push rod and locate the flexible actuating mechanism of quick-witted incasement, quick-witted case is equipped with the slide opening, the push rod slides and wears to locate in the slide opening, the one end and the table platform of push rod are connected, the other end and the drive of flexible actuating mechanism of push rod are connected. When the height of the table is required to be changed, the telescopic driving mechanism is started, and the telescopic driving mechanism can drive the push rod to stretch on the case, so that the table is driven to lift, and the telescopic function is realized. And then change the height of table platform, be convenient for people according to the demand select suitable table platform height, increased the convenience of use, consequently the utility model discloses a dining table extending structure has broad market value and promotes the space.

Description

Telescopic structure of dining table

Technical Field

The utility model belongs to the technical field of the dining table technique and specifically relates to indicate a dining table extending structure.

Background

The dining table is a table for eating and is common living furniture in daily life. Can be divided into solid wood dining tables, steel wood dining tables, marble tea tables, jade dining tables, jade tea tables, marble dining tables and the like according to the materials.

The height of many current dining tables all is fixed, but user's height is different, and the use scene also is different, therefore the dining table of height-fixed can not satisfy people's current user demand, consequently needs research a new solution.

SUMMERY OF THE UTILITY MODEL

The utility model discloses problem to prior art provides a dining table extending structure to solve the problem that proposes in the background art.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a dining table extending structure, includes the table platform, its characterized in that: the novel table is characterized by comprising a case, a push rod and a telescopic driving mechanism arranged in the case, wherein the case is provided with a sliding hole, the push rod penetrates through the sliding hole in a sliding manner, one end of the push rod is connected with a table platform, and the other end of the push rod is connected with the telescopic driving mechanism in a driving manner.

Preferably, the telescopic driving mechanism comprises a driving assembly, a first gear arranged in the case and a rack connected with the other end of the push rod, the first gear is meshed with the rack, and the driving assembly is used for driving the first gear to rotate.

Preferably, the driving assembly comprises a first bevel gear coaxially arranged with the first gear, a second bevel gear vertically meshed with the first bevel gear, and a power unit in driving connection with the second bevel gear.

Preferably, the power unit includes a worm wheel coaxially disposed with the second bevel gear, and a worm engaged with the worm wheel.

Preferably, the power unit comprises a motor arranged in the case, and the motor is coaxially arranged with one end of the worm.

Preferably, the other end of the worm penetrates out of the case, and the other end of the worm is provided with a manual wheel disc.

The utility model has the advantages that: when the height of the table is required to be changed, the telescopic driving mechanism is started, and the telescopic driving mechanism can drive the push rod to stretch on the case, so that the table is driven to lift, and the telescopic function is realized. And then change the height of table platform, be convenient for people according to the demand select suitable table platform height, increased the convenience of use, consequently the utility model discloses a dining table extending structure has broad market value and promotes the space.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

fig. 2 is a sectional view of the casing of the present invention;

the reference numbers are respectively: 1. a chassis; 2. a push rod; 3. a table; 4. a slide hole; 5. a first gear; 6. a rack; 7. a first bevel gear; 8. a second bevel gear; 9. a worm gear; 10. a worm; 11. a motor; 12. a manual wheel disc; 13. a table leg.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-2, a dining table telescopic structure comprises a table, and is characterized in that: the novel multifunctional desk comprises a case 1, a push rod 2 and a telescopic driving mechanism arranged in the case 1, wherein the case 1 is provided with a slide hole 4, the push rod 2 penetrates through the slide hole 4 in a sliding mode, one end of the push rod 2 is connected with a desk platform 3, and the other end of the push rod 2 is connected with the telescopic driving mechanism in a driving mode. In this embodiment, four table legs 13 are disposed at the bottom of the chassis 1.

When the height of the table platform 3 needs to be changed, the telescopic driving mechanism is started, and the telescopic driving mechanism can drive the push rod 2 to stretch on the case 1, so that the table platform 3 is driven to lift, and the telescopic function is realized. And then change the height of table platform 3, the people of being convenient for select suitable table platform 3 height according to the demand, increased the convenience in use, consequently the utility model discloses a dining table extending structure has broad market value and promotes the space.

The telescopic driving mechanism comprises a driving assembly, a first gear 5 arranged in the case 1 and a rack 6 connected with the other end of the push rod 2, the first gear 5 is meshed with the rack 6, and the driving assembly is used for driving the first gear 5 to rotate. Start drive assembly, drive assembly alright with drive first gear 5 and rotate, first gear 5 rotate alright with drive rack 6 and go up and down, the lift of rack 6 alright stretch out and draw back in driving push rod 2 at case 1 to finally drive the lift of table platform 3.

The driving assembly comprises a first bevel gear 7 coaxially arranged with the first gear 5, a second bevel gear 8 vertically meshed with the first bevel gear 7, and a power unit in driving connection with the second bevel gear 8. When the power gear is started, the power gear can drive the second bevel gear 8 to rotate, the second bevel gear 8 can drive the first bevel gear 7 to rotate, and the first bevel gear 5 can be driven to rotate by the rotation of the first bevel gear 7.

The power unit includes a worm wheel 9 coaxially disposed with the second bevel gear 8 and a worm 10 meshed with the worm wheel 9. The worm 10 is rotated, the worm 10 can drive the worm wheel 9 to rotate, and the rotation of the worm wheel 9 can drive the second cone set to rotate; and the worm wheel 9 has a self-locking function with the worm 10, so that the phenomenon that the first gear 5 automatically descends due to the rotation of the table 3 by the weight can be avoided, and the table 3 is protected.

The power unit comprises a motor 11 arranged in the case 1, and the motor 11 and one end of the worm 10 are coaxially arranged. With such an arrangement, the motor 11 is started to drive the worm 10 to rotate, thereby finally realizing the function of automatically controlling the extension and retraction of the table 3.

The other end of the worm 10 penetrates out of the case 1, and a manual wheel disc 12 is arranged at the other end of the worm 10. The manual wheel 12 is rotated manually to drive the worm 10 to rotate, so as to finally realize the function of extending and retracting the manual table 3.

By the arrangement, the user can automatically select to adopt an automatic or manual mode to control the extension and retraction of the table 3, and the use convenience is further improved.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a dining table extending structure, includes the table platform, its characterized in that: the novel table comprises a case (1), a push rod (2) and a telescopic driving mechanism arranged in the case (1), wherein a sliding hole (4) is formed in the case (1), the push rod (2) penetrates through the sliding hole (4) in a sliding mode, one end of the push rod (2) is connected with a table platform (3), and the other end of the push rod (2) is connected with the telescopic driving mechanism in a driving mode.

2. A telescopic structure of dining table as claimed in claim 1, wherein: the telescopic driving mechanism comprises a driving assembly, a first gear (5) arranged in the case (1) and a rack (6) connected with the other end of the push rod (2), the first gear (5) is meshed with the rack (6), and the driving assembly is used for driving the first gear (5) to rotate.

3. A dining table telescopic structure according to claim 2, wherein: the driving assembly comprises a first bevel gear (7) which is coaxial with the first gear (5), a second bevel gear (8) which is vertically meshed with the first bevel gear (7), and a power unit which is in driving connection with the second bevel gear (8).

4. A telescopic dining table structure according to claim 3, wherein: the power unit comprises a worm wheel (9) and a worm (10), wherein the worm wheel (9) is coaxially arranged with the second bevel gear (8), and the worm (10) is meshed with the worm wheel (9).

5. A dining table telescopic structure according to claim 4, wherein: the power unit comprises a motor (11) arranged in the case (1), and the motor (11) and one end of the worm (10) are coaxially arranged.

6. A dining table telescopic structure according to claim 5, wherein: the other end of the worm (10) penetrates out of the case (1), and a manual wheel disc (12) is arranged at the other end of the worm (10).