CN209750221U

CN209750221U - Recreational vehicle table leg capable of being adjusted in multiple directions

Info

Publication number: CN209750221U
Application number: CN201920338493.8U
Authority: CN
Inventors: 钱东文; 张松; 肖旭东
Original assignee: Rongcheng Mingjun Outdoor Leisure Products Co Ltd
Current assignee: Rongcheng Mingjun Outdoor Leisure Products Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2019-12-10
Anticipated expiration: 2029-03-18

Abstract

the utility model discloses a recreational vehicle table leg capable of being adjusted in multiple directions, which comprises a table leg fixing seat and an adjusting seat; a support rod is vertically arranged in the middle of the table leg fixing seat; the upper end of the supporting rod is connected with an adjusting seat; the upper end of the adjusting seat is horizontally provided with a desktop mounting seat; the middle part of the supporting rod is provided with an air supporting rod; the supporting rod comprises an upper telescopic rod and a lower fixing rod; the upper end of the upper telescopic rod is sleeved with an adjusting seat; the adjusting seat is divided into an upper adjusting seat and a lower adjusting seat; the lower adjusting seat is in clearance fit with the upper telescopic rod; a rotary locking handle is arranged on the side wall of the lower adjusting seat; a height adjusting handle is arranged on the side wall of the upper adjusting seat; the height adjusting handle is connected with a switch button of the air supporting rod; the front end and the rear end of the desktop mounting seat are respectively bent downwards and then are bent inwards to form a front groove and a rear groove. The utility model discloses not only can adjust on three degree of freedom, satisfy different crowds' space demand, the use is more nimble moreover, satisfies the ergonomic requirement, has extensive suitability.

Description

Recreational vehicle table leg capable of being adjusted in multiple directions

Technical Field

The utility model relates to a car as a house table leg especially relates to a car as a house table leg that can diversely adjust.

Background

The motor home is a fashion facility vehicle type introduced from abroad, and is a fashion product which integrates clothes, food, live and walk and realizes 'travel in life and life in travel'. Seat and car as a house table collocation combination become a set of perfect life household articles in the car as a house, but because the height fat thin difference of people, the human engineering requirement of different crowds is hardly satisfied to fixed car as a house table. The legs of the existing recreational vehicle are all non-adjustable, the distance between a seat and a desktop in the recreational vehicle is fixed, and when a child sits on the seat, the distance between the child and the desktop is too long and is not easy to approach; when a tall person sits on the seat, the space between the seat and the desktop is small, and the person is inconvenient to go in and out. Leg space is fixed after present car as a house table leg and seat combination to can't satisfy different crowds' space needs.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a recreational vehicle table leg which can be adjusted in multiple directions.

In order to solve the technical problem, the utility model discloses a technical scheme is: a recreational vehicle table leg capable of being adjusted in multiple directions comprises a table leg fixing seat and an adjusting seat; a support rod is vertically arranged in the middle of the table leg fixing seat; the upper end of the supporting rod is connected with an adjusting seat; the upper end of the adjusting seat is horizontally provided with a desktop mounting seat;

The middle part of the supporting rod is provided with an air supporting rod; the lower end of the air supporting rod penetrates through the bottom of the table leg fixing seat, and the upper end of the air supporting rod extends to the middle of the adjusting seat; the supporting rod comprises an upper telescopic rod and a lower fixing rod; the upper telescopic rod is inserted into the lower fixed rod and slides up and down in the lower fixed rod; the upper end of the upper telescopic rod is sleeved with an adjusting seat;

The adjusting seat is divided into an upper adjusting seat and a lower adjusting seat; the lower adjusting seat is in clearance fit with the upper telescopic rod; a rotary locking handle is arranged on the side wall of the lower adjusting seat; a height adjusting handle is arranged on the side wall of the upper adjusting seat; the height adjusting handle is connected with a switch button at the top end of the air supporting rod through a connecting rod;

The front end and the rear end of the desktop mounting seat are respectively bent downwards and then are bent inwards to form a front groove and a rear groove; the front end and the rear end of the upper adjusting seat are respectively clamped in the front groove and the rear groove and slide left and right along the front groove and the rear groove; the bottom end of the front groove is provided with a connecting plate; the lower end of the connecting plate is provided with a limiting groove; the front side wall of the upper adjusting seat is provided with a limiting latch in a matching way; the limiting groove is connected with the limiting latch in a clamping way; a horizontal locking handle is horizontally arranged on the connecting plate.

Go up the vertical U type groove that is provided with on the lateral wall of telescopic link, correspond on the inside wall of lower dead lever and be provided with microscler lug, microscler lug inlays and is followed U type inslot and upper and lower slip.

The rotary locking handle is connected with the lower adjusting seat through threads.

The length of the horizontal locking handle is the same as that of the front groove; the length of the horizontal locking handle is larger than that of the connecting plate.

The left end of the horizontal locking handle is connected with the front groove through a bolt.

The diameter of the upper adjusting seat is larger than that of the lower adjusting seat.

The table leg fixing seat is connected with the motor home in a fastening way through a bolt.

The utility model discloses not only can go up the adjustment on three degree of freedom, realize diversified adjustment, satisfy different crowds' space demand, become flexonics by former rigid connection moreover, the use is more nimble, satisfies the ergonomic requirement, has extensive suitability.

Drawings

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic top view of the structure of fig. 1.

Fig. 3 is a schematic rear view of fig. 1.

Fig. 4 is a schematic bottom view of fig. 1.

In the figure: 1. a gas strut; 2. a desk leg fixing seat; 3. an upper telescopic rod; 4. a lower fixing rod; 5. an upper adjusting seat; 6. a height adjustment handle; 7. rotating the locking handle; 8. a desktop mounting base; 9. a lower adjustment mount; 10. a connecting plate; 11. a horizontal locking handle; 12. a limiting groove; 13. and limiting latch.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The recreational vehicle table leg capable of being adjusted in multiple directions as shown in fig. 1 to 4 comprises a table leg fixing seat 2 and an adjusting seat; a support rod is vertically arranged in the middle of the table leg fixing seat 2; the upper end of the supporting rod is connected with an adjusting seat; the upper end of the adjusting seat is horizontally provided with a desktop mounting seat 8; desktop mount pad 8 is used for installing the desktop: the table leg fixing seat 2 is connected with the caravan through bolts. The lower part of the table leg fixing seat 2 is used for being fixed on the floor of the motor home, and the upper part is used for being connected with the table leg supporting rod.

The middle part of the supporting rod is provided with an air supporting rod 1; the gas strut 1 takes high-pressure inert gas as power, the supporting force is constant in the whole working stroke, and the gas strut has a buffer mechanism, so that the impact in place is avoided, and the gas strut has the advantages of convenience in installation, safety in use, no need of maintenance and the like. The lower end of the air supporting rod 1 penetrates through the bottom of the table leg fixing seat 2, and the upper end of the air supporting rod extends to the middle of the adjusting seat; the air supporting rod 1 provides assistance for the supporting rod and is used for adjusting and fixing the table legs in different adjusting ranges. Labor-saving adjustment is realized through the air supporting rod 1, and locking and fixing can be performed at different heights; the height adjustment of the table legs can realize the requirements of people with different body types on leg space; the supporting rod comprises an upper telescopic rod 3 and a lower fixing rod 4; the upper telescopic rod 3 is inserted into the lower fixed rod 4 and slides up and down in the lower fixed rod 4; the adjusting length of the upper telescopic rod 3 in the lower fixing rod 4 is 0-12 cm, so that the using requirements of people with different heights are met. Go up the vertical U type groove that is provided with on the lateral wall of telescopic link 3, correspond on the inside wall of lower dead lever 4 and be provided with microscler lug, microscler lug inlays and slides from top to bottom in U type inslot and along U type groove, can prevent to go up telescopic link 3 and reciprocating the in-process and take place the skew, guarantee the steadiness of table leg. The upper end of the upper telescopic rod 3 is sleeved with an adjusting seat;

The adjusting seat is divided into an upper adjusting seat 5 and a lower adjusting seat 9; the diameter of the upper adjustment seat 5 is larger than the diameter of the lower adjustment seat 9. The lower adjusting seat 9 is in clearance fit with the upper telescopic rod 3; a rotary locking handle 7 is arranged on the side wall of the lower adjusting seat 9; the rotary locking handle 7 is connected with the lower adjusting seat 9 through screw threads. The rotary locking handle 7 is used for adjusting the rotation of the table legs in the horizontal direction; when the rotary locking handle 7 is in a screwed state, the lower adjusting seat 9 is tightly connected with the upper telescopic rod 3; when the rotary locking handle 7 is loosened, the lower adjusting seat 9 can be rotated according to the use requirement, and the rotation in the horizontal direction is realized. The table legs rotate horizontally to adjust the distance between the rectangular table top and the seat, and the requirement of children on the seat for the table top to approach is met. The safety handle is arranged beside the rotary locking handle 7 and inserted into the upper adjusting seat 5 through a safety pin to play a role in fixing safety, so that the lower adjusting seat 9 is more firmly connected with the upper telescopic rod 3.

A height adjusting handle 6 is arranged on the side wall of the upper adjusting seat 5; the height adjusting handle 6 is connected with a switch button at the top end of the air stay bar 1 through a connecting rod; the height adjusting handle 6 is used for adjusting the height of the supporting rod; the height adjusting handle 6 is lifted upwards, the upper telescopic rod 3 slides upwards to a proper height under the assistance of the air supporting rod 1, and the height adjusting handle 6 is loosened; the height adjusting handle 6 is pressed downwards, the upper telescopic rod 3 slides downwards to a proper height under the assistance of the air supporting rod 1, and the height adjusting handle 6 is loosened.

The front end and the rear end of the desktop mounting seat 8 are respectively bent downwards and then are bent inwards to form a front groove and a rear groove; the front end and the rear end of the upper adjusting seat 5 are respectively clamped in the front groove and the rear groove and slide left and right along the front groove and the rear groove; the bottom end of the front groove is provided with a connecting plate 10; the lower end of the connecting plate 10 is provided with a limiting groove 12; the limiting groove 12 is formed by connecting a plurality of U-shaped grooves with downward openings, and the front side wall of the upper adjusting seat 5 is provided with a limiting latch 13 in a matching way; the limiting latch 13 is composed of three grooves with upward openings and matched with the limiting groove 12U-shaped groove. The limiting groove 12 is clamped and connected with the limiting latch 13; a horizontal locking handle 11 is horizontally arranged on the connecting plate 10; the horizontal locking handle 11 is connected with the connecting plate 10 through a connecting rod; the horizontal locking handle 11 is used to adjust the movement of the table leg in the horizontal direction. The length of the horizontal locking handle 11 is the same as that of the front groove; the length of the horizontal locking handle 11 is greater than the length of the connecting plate 10. The left end of the horizontal locking handle 11 is connected with the front groove through a bolt.

The upper adjusting seat 5 can slide left and right along the desktop mounting seat 8. The desktop mounting seat 8 can move in the horizontal direction along the upper adjusting seat 5, so that the distance from the desktop to the seats on two sides can be adjusted, and the requirements of space and proximity for sitting a child and an adult at the same time can be met. Desktop mount pad 8 can follow 5 horizontal sliding of last adjustment seat, when the position of desktop mount pad 8 needs to be adjusted, upwards rotate horizontal locking handle 11, horizontal locking handle 11 drives connecting plate 10 and upwards removes, spacing groove 12 breaks away from with spacing latch 13, desktop mount pad 8 can be controlled to this moment, when adjusting to suitable position, horizontal locking handle 11 rotates downwards, horizontal locking handle 11 drives connecting plate 10 and downwards removes, spacing groove 12 meets with 13 blocks of spacing latch, realize desktop mount pad 8 and last adjustment seat 5's fixed connection.

The utility model discloses a set up the adjustment seat, realized the diversified adjustment of car as a house table leg, not only can realize different size crowds to the requirement in shank space, can realize the table leg moreover on the direction of height, rotatory, move on the horizontal direction and adjust on the three degree of freedom to satisfy different crowds and to the proximity and the space requirement of desktop, the use is more nimble simultaneously, and satisfies the human engineering requirement. In addition, the design structure is simple, the operation is convenient, and the table legs can be widely applied to table legs which can be adjusted in multiple directions in each motor home.

The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.

Claims

1. The utility model provides a car as a house table leg that can diversely adjust which characterized in that: comprises a table leg fixing seat (2) and an adjusting seat; a support rod is vertically arranged in the middle of the table leg fixing seat (2); the upper end of the supporting rod is connected with an adjusting seat; a desktop mounting seat (8) is horizontally arranged at the upper end of the adjusting seat;

The middle part of the supporting rod is provided with an air supporting rod (1); the lower end of the air supporting rod (1) penetrates through the bottom of the table leg fixing seat (2), and the upper end of the air supporting rod extends to the middle of the adjusting seat; the supporting rod comprises an upper telescopic rod (3) and a lower fixing rod (4); the upper telescopic rod (3) is inserted into the lower fixed rod (4) and slides up and down in the lower fixed rod (4); the upper end of the upper telescopic rod (3) is sleeved with an adjusting seat;

The adjusting seat is divided into an upper adjusting seat (5) and a lower adjusting seat (9); the lower adjusting seat (9) is in clearance fit with the upper telescopic rod (3); a rotary locking handle (7) is arranged on the side wall of the lower adjusting seat (9); a height adjusting handle (6) is arranged on the side wall of the upper adjusting seat (5); the height adjusting handle (6) is connected with a switch button at the top end of the air supporting rod (1) through a connecting rod;

The front end and the rear end of the desktop mounting seat (8) are respectively bent downwards and then are bent inwards to form a front groove and a rear groove; the front end and the rear end of the upper adjusting seat (5) are respectively clamped in the front groove and the rear groove and slide left and right along the front groove and the rear groove; the bottom end of the front groove is provided with a connecting plate (10); the lower end of the connecting plate (10) is provided with a limiting groove (12); the front side wall of the upper adjusting seat (5) is provided with a limiting latch (13) in a matching way; the limiting groove (12) is clamped and connected with the limiting latch (13); a horizontal locking handle (11) is horizontally arranged on the connecting plate (10).

2. the caravan leg capable of being adjusted in multiple directions as claimed in claim 1, wherein: the outer side wall of the upper telescopic rod (3) is vertically provided with a U-shaped groove, the inner side wall of the lower fixing rod (4) is correspondingly provided with a long lug, and the long lug is embedded in the U-shaped groove and slides up and down along the U-shaped groove.

3. The caravan leg capable of being adjusted in multiple directions as claimed in claim 2, wherein: the rotary locking handle (7) is connected with the lower adjusting seat (9) through threads.

4. the caravan leg capable of being adjusted in multiple directions as claimed in claim 3, wherein: the length of the horizontal locking handle (11) is the same as that of the front groove; the length of the horizontal locking handle (11) is larger than that of the connecting plate (10).

5. The caravan leg capable of being adjusted in multiple directions as claimed in claim 4, wherein: the left end of the horizontal locking handle (11) is connected with the front groove through a bolt.

6. the caravan leg capable of being adjusted in multiple directions as claimed in claim 5, wherein: the diameter of the upper adjusting seat (5) is larger than that of the lower adjusting seat (9).

7. The caravan leg capable of being adjusted in multiple directions as claimed in any one of claims 1 to 6, wherein: the table leg fixing seat (2) is connected with the motor home in a fastening mode through bolts.