CN112425964A

CN112425964A - Electronic product selling display stand with adjustable conveniently observe

Info

Publication number: CN112425964A
Application number: CN202011303334.8A
Authority: CN
Inventors: 李霞芳
Original assignee: Guangzhou Yucheng Electronic Trading Co ltd
Current assignee: Guangzhou Yucheng Electronic Trading Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-03-02

Abstract

The invention relates to the technical field of electronic products, and discloses an adjustable display stand for selling electronic products, which is convenient to observe and comprises a shell, wherein a supporting rod is hinged inside the shell, the front side of the supporting rod is rotatably connected with a connecting wheel, the back side of the connecting wheel is rotatably connected with an adjusting block, a fixing column is inserted inside the adjusting block, the outer side of the fixing column is sleeved with a return spring, and a limiting block is fixedly installed at one end, far away from the shell, of the fixing column. This show stand is used in electronic product sale with adjustable convenient observation, through the show height that rotates the adjustable electronic product of wind-up wheel, the consumer of being convenient for is all-round to observe the electronic product, four products can be placed to same device, make things convenient for the consumer to do the comparison to the product of the same type, only need provide drive gear simultaneously and rotate, the consumption of the energy has been practiced thrift more, and when rotating, hold to put thing board and keep the level all the time and place, avoided the product to drop at the rotation in-process, safe and reliable more.

Description

Electronic product selling display stand with adjustable conveniently observe

Technical Field

The invention relates to the technical field of electronic products, in particular to an adjustable electronic product selling display stand convenient to observe.

Background

The electronic product is a related product based on electric energy, and mainly comprises: watches, smart phones, telephones, televisions, video disc players, video recorders, camcorders, radios, radio cassettes, combination speakers, compact disc players, computers, mobile communication products, and the like. The sales of electronic product adopts the show stand to demonstrate electronic product usually, but the most fixed mounting of the past sale stand, do not possess angle modulation and altitude mixture control, inconvenient consumer is to the comparison of the product of the same type, the show stand adopts the mode of rotation a bit, but a product can only be put to every show stand, when more electronic product is placed to needs, this kind of rotation mode is comparatively power consumptive, need occupy a large amount of spaces simultaneously, it still can influence the pleasing to the eye of product to put not good, therefore we have proposed a convenient adjustable electronic product of surveing and have sold and solve above problem with the show stand.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the adjustable electronic product sales display stand convenient for observation, which has the advantages of adjustable height, space saving, energy saving and convenience for observation, and solves the problems of unadjustable height, large occupied space, large energy consumption and inconvenience for observation.

(II) technical scheme

In order to achieve the purposes of height adjustment, space saving, energy saving and convenient observation, the invention provides the following technical scheme: an adjustable electronic product sales display stand convenient for observation comprises a shell, wherein a support rod is hinged inside the shell, a connecting wheel is rotatably connected to the front of the support rod, an adjusting block is rotatably connected to the back of the connecting wheel, a fixing column is inserted inside the adjusting block, a reset spring is sleeved outside the fixing column, a limiting block is fixedly mounted at one end, away from the shell, of the fixing column, a sliding block is fixedly mounted at the front of the support rod, away from one end of the shell, a sliding groove is slidably connected to the outer side of the sliding block, a sliding sleeve is fixedly mounted at one end, close to the shell, of the sliding groove, a positioning rod is slidably connected inside the sliding sleeve, a mounting plate is fixedly mounted at one end, away from the sliding sleeve, of the sliding groove, a driving gear is rotatably connected to the front of the, driven gear's positive fixed mounting has pulley one, the connecting rod is kept away from the front rotation of drive gear one end and is connected with pulley two, the connecting rod is kept away from drive gear's one end fixed mounting and is had the dead lever, pulley two's positive fixed mounting has puts the thing board, the outside sliding connection of pulley one has the stay cord, the right side fixed mounting of casing has the rolling wheel.

Preferably, branch, fifth wheel, regulating block, fixed column, reset spring and stopper all are provided with two and the specification is the same, and symmetric distribution is in the inside of casing, and wherein fifth wheel and regulating block fixed connection, branch and fifth wheel are articulated, and regulating block and fixed column sliding connection, fixed column one end and shells inner wall fixed connection, the other end and stopper fixed connection, reset spring cup joints in the fixed column outside, one end and regulating block fixed connection, the other end and shells inner wall fixed connection.

Preferably, slider and spout all are provided with two and the specification is the same, and symmetric distribution is inside the casing, and wherein slider fixed mounting keeps away from the front of the casing other end at branch, the size of spout and the size looks adaptation of slider.

Preferably, sliding sleeve and locating lever all are provided with two and the specification is the same, and wherein sliding sleeve fixed mounting is close to the one end of casing at the spout, and the locating lever is pegged graft in the inside of sliding sleeve, both ends respectively with the inside upper and lower end fixed connection of casing.

Preferably, the one end fixed connection of shells inner wall is kept away from with two spouts to the mounting panel left and right sides, and drive gear rotates to be connected in the front of mounting panel, and the connecting rod is provided with two altogether and the specification is the same, and mutually perpendicular fixed mounting is in drive gear's front, and pulley one rotates with the front of upside connecting rod to be connected, driven gear and pulley one's back fixed connection to with drive gear intermeshing.

Preferably, pulley two, dead lever and put the thing board and all be provided with four and the specification the same, wherein pulley two rotates with the one end that drive gear was kept away from to the connecting rod to be connected, dead lever and connecting rod and adjacent both ends fixed connection put thing board fixed mounting in the front of pulley two to be the level and place.

Preferably, the two pull ropes are arranged, one of the pull ropes is in a closed ring shape and is respectively in sliding connection with the first pulley and the second pulley, and the other end of the pull rope is fixedly connected with the inner wall of the left side of the shell and is fixedly connected with the winding wheel through a connecting wheel.

(III) advantageous effects

Compared with the prior art, the invention provides the adjustable electronic product selling display stand convenient to observe, and the adjustable electronic product selling display stand has the following beneficial effects:

this show stand is used in electronic product sale with adjustable convenient observation, through the show height that rotates the adjustable electronic product of wind-up wheel, the consumer of being convenient for is all-round to observe the electronic product, four products can be placed to same device, make things convenient for the consumer to do the comparison to the product of the same type, only need provide drive gear simultaneously and rotate, the consumption of the energy has been practiced thrift more, and when rotating, hold to put thing board and keep the level all the time and place, avoided the product to drop at the rotation in-process, safe and reliable more.

Drawings

FIG. 1 is a front view of the connection of the various structures of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

fig. 3 is a schematic diagram of the motion trajectory of each structure in fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a strut; 3. a connecting wheel; 4. an adjusting block; 5. fixing a column; 6. a return spring; 7. a limiting block; 8. a slider; 9. a chute; 10. a sliding sleeve; 11. positioning a rod; 12. mounting a plate; 13. a drive gear; 14. a connecting rod; 15. a driven gear; 16. a first pulley; 17. a second pulley; 18. fixing the rod; 19. a storage plate; 20. pulling a rope; 21. and (7) winding the wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a conveniently observed and adjustable display stand for selling electronic products, comprising a housing 1, a supporting rod 2 hinged inside the housing 1, a connecting wheel 3 rotatably connected on the front side of the supporting rod 2, an adjusting block 4 rotatably connected on the back side of the connecting wheel 3, a fixing column 5 inserted inside the adjusting block 4, a return spring 6 sleeved outside the fixing column 5, a limiting block 7 fixedly mounted on one end of the fixing column 5 far from the housing 1, two of the supporting rod 2, the connecting wheel 3, the adjusting block 4, the fixing column 5, the return spring 6 and the limiting block 7 with the same specification and symmetrically distributed inside the housing 1, wherein the connecting wheel 3 is fixedly connected with the adjusting block 4, the supporting rod 2 is hinged with the connecting wheel 3, the adjusting block 4 is slidably connected with the fixing column 5, one end of the fixing column 5 is fixedly connected with the inner wall of the housing 1, and the other end, the reset spring 6 is sleeved outside the fixed column 5, one end of the reset spring is fixedly connected with the adjusting block 4, and the other end of the reset spring is fixedly connected with the inner wall of the shell 1;

a slide block 8 is fixedly arranged on the front side of one end of the support rod 2 far away from the shell 1, a slide groove 9 is connected on the outer side of the slide block 8 in a sliding manner, the slide block 8 and the slide groove 9 are both provided with two parts with the same specification and are symmetrically distributed in the shell 1, wherein the slide block 8 is fixedly arranged on the front side of the other end of the support rod 2 far away from the shell 1, the size of the slide groove 9 is matched with that of the slide block 8, a slide sleeve 10 is fixedly arranged on one end of the slide groove 9 close to the shell 1, a positioning rod 11 is connected in the slide sleeve 10, the inner part of the slide sleeve 10 is connected with a positioning rod 11 in a sliding manner, the slide sleeve 10 and the positioning rod 11 are both provided with two parts with the same specification, wherein the slide sleeve 10 is fixedly arranged on one end of, a connecting rod 14 is fixedly mounted on the front surface of the driving gear 13, a driven gear 15 is meshed at the top end of the driving gear 13, a first pulley 16 is fixedly mounted on the front surface of the driven gear 15, the left side and the right side of the mounting plate 12 are fixedly connected with one ends, far away from the inner wall of the shell 1, of the two sliding chutes 9, the driving gear 13 is rotatably connected to the front surface of the mounting plate 12, the connecting rods 14 are provided with two pulleys with the same specification, the two pulleys are vertically and fixedly mounted on the front surface of the driving gear 13, the first pulley 16 is rotatably connected with the front surface of the upper connecting rod 14, and the;

the front of one end of the connecting rod 14, which is far away from the driving gear 13, is rotatably connected with a pulley II 17, one end of the connecting rod 14, which is far away from the driving gear 13, is fixedly provided with a fixed rod 18, the front of the pulley II 17 is fixedly provided with an object placing plate 19, the pulley II 17, the fixed rod 18 and the end of the connecting rod 14, which is far away from the driving gear 13, are rotatably connected, the fixed rod 18 and the connecting rod 14 are fixedly connected with two adjacent ends, the object placing plate 19 is fixedly arranged on the front of the pulley II 17 and is horizontally placed, the outer side of the pulley I16 is slidably connected with a pull rope 20, the right side of the shell 1 is fixedly provided with a winding wheel 21, the pull rope 20 is provided with two pull ropes, one of the two pull ropes is in a closed ring shape and is slidably connected with the pulley I16 and the pulley II, through the show height that rotates the adjustable electronic product of rolling wheel 21, the consumer of being convenient for is all-round to observe the electronic product, and four products can be placed to same device, makes things convenient for the consumer to do the comparison to the product of the same type, only need provide drive gear 13 simultaneously and rotate, has practiced thrift the consumption of the energy more to when rotating, putting thing board 19 and keeping the level all the time and placing, avoided the product to drop at the rotation in-process, safe and reliable more.

When in use, firstly, the electronic product is fixedly arranged on the object placing plate 19, the driving gear 13 is rotated, the driving gear 13 is meshed with the driven gear 15, the connecting rod 14 is vertically and fixedly arranged on the front surface of the driving gear 13, the pulley I16 is rotationally connected with the front surface of the upper connecting rod 14, namely, the driving gear 13 rotates to drive the driven gear 15 and the connecting rod 14 to synchronously rotate, and simultaneously drive the pulley I16 to rotate, the connecting rod 14 rotates to drive the pulley II 17 to synchronously rotate, and the pull rope 20 is slidably connected with the pulley I16 and the pulley II 17, namely, the pulley I16 rotates to drive the pulley II 17 to rotate while revolving, so that the object placing plate 19 on the front surface of the pulley II 17 is always kept in a horizontal state, the electronic product is prevented from falling off, and four;

when the height needs to be adjusted, by loosening the winding wheel 21, one end of the pull rope 20 is fixedly connected with the inner wall of the left side of the shell 1, the other end of the pull rope is fixedly connected with the winding wheel 21, the middle of the pull rope is connected with the connecting wheel 3 in a sliding manner, the connecting wheel 3 is fixedly connected with the adjusting block 4, the support rod 2 is hinged with the connecting wheel 3, the adjusting block 4 is connected with the fixed column 5 in a sliding manner, one end of the fixed column 5 is fixedly connected with the inner wall of the shell 1, the other end of the fixed column 5 is fixedly connected with the limiting block 7, the reset spring 6 is sleeved outside the fixed column 5, one end of the reset spring is fixedly connected with the adjusting block 4, the other end of the reset spring is fixedly connected with the inner wall of the shell 1, namely, the winding wheel 21 is loosened, the adjusting block 4 moves towards one side of the shell 1 under the action of the reset spring 6, so as to drive the, thereby drive the spout to 9 upward movements, and mounting panel 12 fixed mounting is between two spouts 9, and the spout 9 other end and sliding sleeve 10 fixed connection to sliding sleeve 10 and locating lever 11 sliding connection, spout 9 upward movement drives mounting panel 12 vertical upward movement promptly, thereby reaches the effect of adjustment mechanism height.

In conclusion, this show stand is used in electronic product sale with adjustable conveniently observes, through the show height that rotates the adjustable electronic product of rolling wheel 21, the consumer of being convenient for is all-round to observe the electronic product, and four products can be placed to same device, make things convenient for the consumer to do the comparison to the product of the same type, only need provide drive gear 13 simultaneously and rotate, have practiced thrift the consumption of the energy more to when rotating, put thing board 19 and keep the level all the time and place, avoided the product to drop at the rotation in-process, safe and reliable more.

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 convenient show stand for electronic product sale of observing adjustable, includes casing (1), its characterized in that: a supporting rod (2) is hinged inside the shell (1), a connecting wheel (3) is rotatably connected to the front side of the supporting rod (2), an adjusting block (4) is rotatably connected to the back side of the connecting wheel (3), a fixing column (5) is inserted inside the adjusting block (4), a reset spring (6) is sleeved outside the fixing column (5), a limiting block (7) is fixedly mounted at one end, far away from the shell (1), of the fixing column (5), a sliding block (8) is fixedly mounted at the front side of one end, far away from the shell (1), of the supporting rod (2), a sliding groove (9) is slidably connected to the outer side of the sliding block (8), a sliding sleeve (10) is fixedly mounted at one end, close to the shell (1), of the sliding groove (9), a positioning rod (11) is slidably connected inside the sliding sleeve (10), and a mounting plate (12) is fixedly mounted at one, the front of mounting panel (12) is rotated and is connected with drive gear (13), the positive fixed mounting of drive gear (13) has connecting rod (14), the top meshing of drive gear (13) has driven gear (15), the positive fixed mounting of driven gear (15) has pulley (16), the front rotation of drive gear (13) one end is kept away from in connecting rod (14) is connected with pulley two (17), the one end fixed mounting that drive gear (13) were kept away from in connecting rod (14) has dead lever (18), the positive fixed mounting of pulley two (17) has puts thing board (19), the outside sliding connection of pulley one (16) has stay cord (20), the right side fixed mounting of casing (1) has wind-up wheel (21).

2. The adjustable display stand for selling electronic products convenient to observe as claimed in claim 1, wherein: branch (2), fifth wheel (3), regulating block (4), fixed column (5), reset spring (6) and stopper (7) all are provided with two and the specification is the same, symmetric distribution is in the inside of casing (1), wherein fifth wheel (3) and regulating block (4) fixed connection, branch (2) are articulated with fifth wheel (3), regulating block (4) and fixed column (5) sliding connection, fixed column (5) one end and casing (1) inner wall fixed connection, the other end and stopper (7) fixed connection, reset spring (6) cup joint in the fixed column (5) outside, one end and regulating block (4) fixed connection, the other end and casing (1) inner wall fixed connection.

3. The adjustable display stand for selling electronic products convenient to observe as claimed in claim 1, wherein: slider (8) and spout (9) all are provided with two and the specification is the same, and symmetric distribution is inside casing (1), and wherein slider (8) fixed mounting keeps away from the front of casing (1) other end in branch (2), the size of spout (9) and the size looks adaptation of slider (8).

4. The adjustable display stand for selling electronic products convenient to observe as claimed in claim 1, wherein: the sliding sleeve (10) and the positioning rod (11) are both provided with two same specifications, wherein the sliding sleeve (10) is fixedly installed at one end of the sliding groove (9) close to the shell (1), the positioning rod (11) is inserted in the sliding sleeve (10), and the two ends of the positioning rod are respectively fixedly connected with the upper end and the lower end of the interior of the shell (1).

5. The adjustable display stand for selling electronic products convenient to observe as claimed in claim 1, wherein: mounting panel (12) left and right sides and two spout (9) keep away from the one end fixed connection of casing (1) inner wall, drive gear (13) rotate to be connected in the front of mounting panel (12), connecting rod (14) are provided with two altogether and the specification is the same, mutually perpendicular fixed mounting is in the front of drive gear (13), pulley (16) rotate with the front of upside connecting rod (14) and are connected, driven gear (15) and the back fixed connection of pulley (16) to with drive gear (13) intermeshing.

6. The adjustable display stand for selling electronic products convenient to observe as claimed in claim 1, wherein: pulley two (17), dead lever (18) and put thing board (19) all are provided with four and the specification is the same, and wherein pulley two (17) and connecting rod (14) keep away from the one end rotation connection of drive gear (13), and dead lever (18) and connecting rod (14) and adjacent both ends fixed connection put thing board (19) fixed mounting in the front of pulley two (17) to be the level and place.

7. The adjustable display stand for selling electronic products convenient to observe as claimed in claim 1, wherein: the two pull ropes (20) are arranged, one of the pull ropes is in a closed ring shape and is respectively in sliding connection with the first pulley (16) and the second pulley (17), and the other end of the pull rope is fixedly connected with the inner wall of the left side of the shell (1) and is fixedly connected with the winding wheel (21) through the connecting wheel (3).