CN213786504U

CN213786504U - Show shelf is used in transparent wood sale

Info

Publication number: CN213786504U
Application number: CN202022535412.9U
Authority: CN
Inventors: 吴燕; 王晶
Original assignee: Nanjing Forestry University
Current assignee: Shanghai Chongsu cultural creativity Co.,Ltd.
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-27
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a show shelf is used in transparent wood sale relates to show shelf technical field. Including portable base, portable base's top fixed mounting has four branches, and fixed mounting has the roof between the top of four branches, and fixed mounting has the side bearer between two branches of homonymy, and sliding connection has the board of placing between two side bearers. Through setting up portable base, utilize brake motor to drive two gear montants through the gear horizontal pole and rotate, thereby make the lead screw drive the sleeve pipe and carry out the axle direction motion, make the universal wheel extend to the below of drive plate gradually, and four universal wheels are final to be held in the palm off the ground with the drive plate, make the universal wheel drive this show shelf and slide, thereby the process of the show shelf needs many people to carry when removing has been avoided, the advantage of being convenient for to remove is possessed, with the problem of solving inconvenient removal, thereby a large amount of physical power of the person of moving has been saved, the use of user has been made things convenient for, the usability of selling the shelf has been improved.

Description

Show shelf is used in transparent wood sale

Technical Field

The utility model relates to a show shelf technical field specifically is a show shelf is used in transparent wood sale.

Background

During the sale of the goods, the merchant often introduces the performance of the goods to the consumer by way of a salesperson's on-site demonstration or production, and the display shelf is produced accordingly.

In the prior art, a sales rack is needed when transparent wood is sold, but the existing sales rack is not convenient to move, a plurality of people are needed to lift up to move the sales rack when the sales rack needs to be moved, a large amount of physical strength of a mover is consumed in the moving process, and therefore the sales rack is inconvenient to use by users, and the usability of the sales rack is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a show shelf is used in transparent wood sale possesses the advantage of being convenient for to remove to solve the problem of inconvenient removal.

For the purpose of realizing being convenient for to remove, the utility model provides a following technical scheme: a display stand for transparent wood sales comprises a movable base, wherein four supporting rods are fixedly mounted at the top of the movable base, a top plate is fixedly mounted between the top ends of the four supporting rods, a side frame is fixedly mounted between the two supporting rods on the same side, and a placing plate is connected between the two side frames in a sliding manner;

the movable base comprises a drive plate, a brake motor is fixedly mounted inside the drive plate, an output shaft of the brake motor is in transmission connection with a gear transverse shaft through a transmission chain belt, the gear transverse shaft is in rotational connection with the inner wall of the drive plate through a bearing, two ends of the gear transverse shaft are respectively meshed with a gear vertical rod, and the top end of the gear vertical rod is in rotational connection with the top of the drive plate;

the bottom fixedly connected with lead screw of gear montant, two the screw thread opposite direction of lead screw, the outside threaded connection of lead screw has the nut seat, the bottom fixed mounting of nut seat has the sleeve pipe, the lead screw is located sheathed tube inboard, sheathed tube bottom is rotated and is connected with the universal wheel.

As an optimized technical scheme of the utility model, the inboard of roof is provided with the filter screen, and the filter screen is for dismantling the dust screen.

As an optimal technical scheme of the utility model, the slide rail has been seted up to the inboard of side bearer, place the inside sliding connection that the board passes through slide rail and side bearer.

As a preferred technical scheme of the utility model, the bottom fixedly connected with stopper of lead screw, the specification of stopper is greater than the opening part specification of nut seat.

As a preferred technical scheme of the utility model, two fixedly connected with diaphragm between the sleeve pipe, the bottom fixed mounting of diaphragm has two flexible loop bars, the bottom of flexible loop bar and the bottom fixed connection of drive plate inner wall, the outside of flexible loop bar is fixed to be cup jointed the spring.

As an optimal technical scheme of the utility model, sheathed tube other end fixed mounting has the slide, the spout has been seted up to the inside of drive plate, the other end of slide extend to the inside of spout and with the inner wall sliding connection of spout.

Compared with the prior art, the utility model provides a show shelf is used in transparent wood sale possesses following beneficial effect:

this show shelf is used in transparent wood sale, through setting up portable base, utilize brake motor to drive two gear montants through the gear horizontal pole and rotate, thereby make the lead screw drive the sleeve pipe and carry out the axle direction motion, make the universal wheel extend to the below of drive plate gradually, and four universal wheels finally hold in the palm off-ground with the drive plate, make the universal wheel drive this show shelf and slide, thereby the process that the show shelf needs many people to carry when removing has been avoided, the advantage of being convenient for to remove is possessed, with the problem of solving inconvenient removal, thereby a large amount of physical power of the person of moving has been saved, user's use has been made things convenient for, the usability of selling the shelf has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic diagram of the structure of the movable base of the present invention.

In the figure: 1. a movable base; 2. a strut; 3. a top plate; 4. a side frame; 5. placing the plate; 6. a slide rail; 7. a drive plate; 8. braking the motor; 9. a drive chain belt; 10. a gear cross shaft; 11. a bearing; 12. a gear vertical rod; 13. a screw rod; 14. a nut seat; 15. a sleeve; 16. a limiting block; 17. a universal wheel; 18. a transverse plate; 19. a telescopic loop bar; 20. a chute; 21. a slide board.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a show shelf is used in transparent wood sale, including portable base 1, the top fixed mounting of portable base 1 has four branches 2, and fixed mounting has roof 3 between the top of four branches 2, and fixed mounting has side bearer 4 between two branches 2 of homonymy, and sliding connection has between two side bearers 4 places board 5.

But portable base 1 includes drive plate 7, the inside fixed mounting of drive plate 7 has brake motor 8, brake motor 8's output shaft passes through the transmission chain belt 9 and is connected with the transmission of gear cross axle 10, gear cross axle 10 passes through bearing 11 and is connected with the inner wall rotation of drive plate 7, the both ends of gear cross axle 10 all mesh has gear montant 12, the top of gear montant 12 rotates with the top of drive plate 7 and is connected.

The bottom end of the vertical gear rod 12 is fixedly connected with a screw rod 13, the thread directions of the screw rods 13 are opposite, the outer side of each screw rod 13 is in threaded connection with a nut seat 14, the bottom of each nut seat 14 is fixedly provided with a sleeve 15, each screw rod 13 is located on the inner side of each sleeve 15, and the bottom of each sleeve 15 is rotatably connected with a universal wheel 17.

This show shelf is used in transparent wood sale, through setting up portable base 1, utilize brake motor 8 to drive two gear montants 12 through the gear horizontal pole and rotate, thereby make lead screw 13 drive sleeve pipe 15 carry out the axle direction motion, make universal wheel 17 extend to the below of drive plate 7 gradually, and four universal wheels 17 finally leave ground with drive plate 7 support, make universal wheel 17 drive this show shelf and slide, thereby the process of the many people transport of show shelf needs when removing has been avoided, the advantage of being convenient for remove is possessed, with the problem of solving inconvenient removal, thereby a large amount of physical power of the person of moving has been saved, user's use has been made things convenient for, the usability of selling the shelf has been improved.

Specifically, the inboard of roof 3 is provided with the filter screen, and the filter screen is for dismantling the dust screen.

In this embodiment, utilize the filter screen can carry out dustproof processing to the top of this show shelf to avoid the dust to fall into through roof 3 and place on the board 5.

Specifically, the inner side of the side frame 4 is provided with a slide rail 6, and the placing plate 5 is slidably connected with the inner part of the side frame 4 through the slide rail 6.

In the present embodiment, the slide direction and the slide distance of the placement board 5 can be restricted by the slide rail 6.

Specifically, the bottom end of the screw rod 13 is fixedly connected with a limiting block 16, and the specification of the limiting block 16 is larger than that of the opening of the nut seat 14.

In this embodiment, the maximum displacement distance of the sleeve 15 can be limited by the limiting block 16, so that the lead screw 13 is prevented from being separated from the sleeve 15.

Specifically, two fixedly connected with diaphragm 18 between sleeve 15, the bottom fixed mounting of diaphragm 18 has two flexible loop bars 19, the bottom fixed connection of the bottom of flexible loop bar 19 and drive plate 7 inner wall, the fixed cover in the outside of flexible loop bar 19 has connect the spring.

In this embodiment, flexible loop bar 19 includes activity pipe and loop bar, and the one end of activity pipe is located inside the loop bar, through the pulling activity pipe, thereby makes its length constantly change in the loop bar inside realize flexible, utilizes the automatic resilience of spring on flexible loop bar 19, can produce certain reaction force to the decline of sleeve pipe 15 to the slew velocity of sleeve pipe 15 has been reduced.

Specifically, a sliding plate 21 is fixedly mounted at the other end of the sleeve 15, a sliding slot 20 is formed in the driving plate 7, and the other end of the sliding plate 21 extends into the sliding slot 20 and is slidably connected with the inner wall of the sliding slot 20.

In this embodiment, the slide plate 21 slides along the slide groove 20 along with the sleeve 15, thereby improving the movement stability of the sleeve 15.

The utility model discloses a theory of operation and use flow: when the display rack is used, when the display rack is needed, the brake motor 8 is started, the brake motor 8 drives the gear transverse shaft 10 to rotate through the transmission chain belt 9, the gear transverse shaft 10 is made to drive the gear vertical rod 12 to rotate, the gear vertical rod 12 is made to drive the lead screw 13 to rotate, the nut seat 14 on the outer side of the lead screw 13 moves in the axial direction, the lead screw 13 is made to drive the sleeve 15 to move up and down, the sleeve 15 is made to drive the universal wheels 17 to gradually descend and finally extend to the lower side of the drive plate 7, the four universal wheels 17 finally support the drive plate 7 off the ground, and the universal wheels 17 are made to drive the display rack to slide.

To sum up, this show shelf is used in transparent wood sale, through setting up portable base 1, utilize brake motor 8 to drive two gear montants 12 through the gear horizontal pole and rotate, thereby make lead screw 13 drive sleeve pipe 15 and carry out the axle direction motion, make universal wheel 17 extend to the below of drive plate 7 gradually, and four universal wheels 17 finally hold in the palm drive plate 7 off the ground, make universal wheel 17 drive this show shelf and slide, thereby the process that the show shelf needs many people to carry when removing has been avoided, the advantage of being convenient for remove is possessed, in order to solve the problem of inconvenient removal, thereby a large amount of physical power of the carrier has been saved, the use of user has been made things convenient for, the usability of selling the shelf has been improved.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a show shelf is used in transparent wood sale, includes mobile base (1), its characterized in that: the top of the movable base (1) is fixedly provided with four supporting rods (2), a top plate (3) is fixedly arranged between the top ends of the four supporting rods (2), a side frame (4) is fixedly arranged between the two supporting rods (2) on the same side, and a placing plate (5) is connected between the two side frames (4) in a sliding manner;

the movable base (1) comprises a driving plate (7), a brake motor (8) is fixedly mounted inside the driving plate (7), an output shaft of the brake motor (8) is in transmission connection with a gear transverse shaft (10) through a transmission chain belt (9), the gear transverse shaft (10) is in rotation connection with the inner wall of the driving plate (7) through a bearing (11), gear vertical rods (12) are meshed with two ends of the gear transverse shaft (10), and the top ends of the gear vertical rods (12) are in rotation connection with the top of the driving plate (7);

the bottom fixedly connected with lead screw (13) of gear montant (12), two the screw thread opposite direction of lead screw (13), the outside threaded connection of lead screw (13) has nut seat (14), the bottom fixed mounting of nut seat (14) has sleeve pipe (15), lead screw (13) are located the inboard of sleeve pipe (15), the bottom of sleeve pipe (15) is rotated and is connected with universal wheel (17).

2. The display stand for transparent wood selling according to claim 1, characterized in that: the inboard of roof (3) is provided with the filter screen, and the filter screen is for dismantling the dust screen.

3. The display stand for transparent wood selling according to claim 1, characterized in that: the inner side of the side frame (4) is provided with a sliding rail (6), and the placing plate (5) is connected with the inner part of the side frame (4) in a sliding mode through the sliding rail (6).

4. The display stand for transparent wood selling according to claim 1, characterized in that: the bottom end of the screw rod (13) is fixedly connected with a limiting block (16), and the specification of the limiting block (16) is larger than that of an opening of the nut seat (14).

5. The display stand for transparent wood selling according to claim 1, characterized in that: two fixedly connected with diaphragm (18) between sleeve pipe (15), the bottom fixed mounting of diaphragm (18) has two flexible loop bars (19), the bottom fixed connection of the bottom of flexible loop bar (19) and drive plate (7) inner wall, the outside of flexible loop bar (19) is fixed to be cup jointed the spring.

6. The display stand for transparent wood selling according to claim 1, characterized in that: the other end fixed mounting of sleeve pipe (15) has slide (21), spout (20) have been seted up to the inside of drive plate (7), the other end of slide (21) extends to the inside of spout (20) and with the inner wall sliding connection of spout (20).