CN211669817U

CN211669817U - Display device for chain management

Info

Publication number: CN211669817U
Application number: CN202020835103.0U
Authority: CN
Inventors: 崔芸; 程秀娟; 轩慧慧
Original assignee: Kaifeng University
Current assignee: Kaifeng University
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-10-13
Anticipated expiration: 2030-05-19

Abstract

The display device for interlocking management comprises a base, wherein a supporting seat is installed at the upper end of the base, a rotatable threaded rod is installed at the upper end of the supporting seat, a main supporting plate capable of moving up and down is installed on the outer surface of the threaded rod, and a structure that the main supporting plate moves up and down can be formed when the threaded rod rotates; the front end of the main supporting plate is provided with a rotatable first worm, the front end of the first worm is provided with a display plate capable of being turned over up and down, and the first worm can form a structure that the display plate can be turned over up and down when rotating; the left side and the right side of the rear end surface of the display board are respectively provided with an extension board which can move outwards or inwards at the same time; by means of the extension plates which can be moved simultaneously to the outside or to the inside, larger charts can be pasted and unfolded without taking up space.

Description

Display device for chain management

Technical Field

The utility model belongs to the technical field of teaching equipment and specifically relates to a display device is used in chain management.

Background

Chain management refers to a modern organization form and operation mode in which a plurality of business shops are connected by uniform shop names, uniform signs, uniform operation modes and uniform management means in the circulation field, and the business shops are jointly put in stock and distributed for sale and share scale benefits; the essence of the method is that the modern principle of mass production is applied to the field of commercial circulation, so as to achieve the purpose of improving the coordination operation capability and scale benefit; chain management is developed, old management concept and laggard management mode in the business of China can be changed, low-efficiency logistics operation mode is changed, management mechanism is perfected, and new vitality is injected into the management of business enterprises; the method can promote large circulation, drive large production, improve the traditional business, improve the competitiveness of circulation industry and promote the modernization of circulation, thereby improving the working efficiency and economic benefit of enterprises and enhancing the competitiveness; chain management starts in coastal areas and partial large and medium cities in China, the development speed is gradually accelerated, the chain management increasingly displays the operational advantages, becomes an operation mode and an organization mode commonly applied to retail industry, catering industry and service industry in China, accelerates the penetration to various industries such as automobiles, medicines, tobacco, household building materials, gas stations and the like, and displays strong vitality and development potential; the chain operation management system consists of an organization system, an operation system, a support system and a control system, and the four branch systems form a basic framework of the management system; the organization system is the basis of a chain operation management system and reflects the asset structure, the legal form, the vertical and horizontal integrated cooperation level of chain enterprises and the specialization division relation in the enterprises; the operation system is a main part of a chain operation management system and reflects the system structure of business operation of chain enterprises for sale, storage and operation; the support system is a system structure which needs the support of resources such as internal manpower, financial resources, material resources, information and the like of a company and the service support of a headquarter to a store in order to ensure that the sales activities of chain stores can be normally expanded; the optimized resource allocation chart for chain operation management needs to be analyzed and explained frequently in the chain operation management process, at present, the optimized resource allocation chart for chain operation management is stuck on a blackboard or a wall and is fixed in the display process, the use is very inconvenient, the height and the inclination angle of the display device are required to be adjusted according to the use condition of each user, the resource allocation chart displayed each time has large and small sizes, if a large chart is displayed, the display device also needs the size corresponding to the chart, the height and the inclination angle of the conventional display device for chain operation management can be adjusted, the cost is overhigh, the manufacturing is difficult, and the size of the corresponding display device cannot be adjusted according to the size of the chart in the use, so the display device for chain operation management is provided to solve the problems mentioned above.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's is not enough, provides display device for chain management, can adjust corresponding height, inclination according to user's in service behavior, and still can adjust corresponding display device size according to the size of chart, has solved the problem mentioned in the above-mentioned background effectively.

In order to solve the above problems, the utility model adopts the following technical proposal:

the display device for interlocking management comprises a base, wherein a supporting seat is installed at the upper end of the base, a rotatable threaded rod is installed at the upper end of the supporting seat, a main supporting plate capable of moving up and down is installed on the outer surface of the threaded rod, and a structure that the main supporting plate moves up and down can be formed when the threaded rod rotates; the front end of the main supporting plate is provided with a rotatable first worm, the front end of the first worm is provided with a display plate capable of being turned over up and down, and the first worm can form a structure that the display plate can be turned over up and down when rotating; extension plates capable of moving outwards or moving inwards at the same time are respectively installed on the left side and the right side of the surface of the rear end of the display plate.

Preferably, a rotatable first handle is mounted at the upper end of the base, a driving bevel gear is coaxially and fixedly connected to the rear end of the first handle, a driven bevel gear is meshed to the rear side of the upper end of the driving bevel gear, the lower end of the outer surface of the threaded rod is fixedly connected to the inner wall of the driven bevel gear, a cylindrical through hole is formed in the rear side of the upper surface of the supporting seat, the threaded rod is rotatably connected to the inner wall of the cylindrical through hole, a supporting rod is fixedly connected to the center of the upper surface of the supporting seat, a key plate is fixedly connected to the upper surface of the supporting rod; the main tributary fagging sliding connection is at the bracing piece surface, threaded rod surface threaded connection has a screw thread section of thick bamboo, screw thread section of thick bamboo fixed connection is at the main tributary fagging inner wall.

Preferably, rotatable second handle is installed to main tributary fagging upper end, second handle front end surface center department fixed connection is on first worm rear end surface, first worm lower extreme meshing has first worm wheel, the first pivot of first worm wheel center department fixed connection, both ends fixedly connected with accessory support board respectively about first pivot surface, two accessory support board front end surface fixed connection respectively are on show board rear end surface.

Preferably, rotatable third handle is installed to show board rear end upper side, the coaxial rigid coupling of third handle lower extreme has first bevel gear, and the meshing of first bevel gear left end upper side has second bevel gear, second bevel gear center fixedly connected with second worm, the meshing of second worm lower extreme has the second worm wheel, the coaxial rigid coupling of second worm wheel front end has the straight-teeth gear, both ends mesh respectively about the straight-teeth gear surface has the spur rack, the spur rack is fixed connection respectively on the extension board that corresponds.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

the display device for linkage management can adjust the corresponding height of the display board according to the self condition of a user by rotating the first handle, can adjust the inclination angle of the display board by rotating the second handle, is convenient for the user to observe and use, can enable the two extension boards to move outwards or inwards by rotating the third handle, can paste and unfold a larger chart, and does not occupy space; the whole device is low in cost and simple to operate.

Drawings

Fig. 1 is a schematic view of the overall appearance of the display device for chain management according to the present invention.

Fig. 2 is a schematic rear end structure view of the display device for chain management according to the present invention.

Fig. 3 is a schematic view of the upper end structure of the main supporting plate of the display device for chain management according to the present invention.

Fig. 4 is the rear end structure diagram of the display board of the display device for chain management of the present invention.

Fig. 5 is a schematic view of a rear end partial structure of a display board of the display device for chain management according to the present invention.

Fig. 6 is the display board of the display device for chain management of the present invention is a left side view of turning upwards.

Figure 7 is the utility model discloses a display device for chain management's show board upwards upset axonometric drawing.

Reference numbers in the figures: 1-base, 2-foot brake universal wheel, 3-first handle, 4-driving bevel gear, 5-driven bevel gear, 6-threaded rod, 7-supporting base, 8-supporting rod, 9-key plate, 10-main supporting plate, 11-threaded barrel, 12-second handle, 13-first worm, 14-first worm gear, 15-first rotating shaft, 16-auxiliary supporting plate, 17-display plate, 18-third handle, 19-first bevel gear, 20-second bevel gear, 21-second worm, 22-second worm gear, 23-straight gear, 24-straight rack and 25-extension plate.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-7, the present invention provides a display device for chain management, which comprises a base 1, wherein a supporting seat 7 is installed at the upper end of the base 1, a rotatable threaded rod 6 is installed at the upper end of the supporting seat 7, a main supporting plate 10 capable of moving up and down is installed on the outer surface of the threaded rod 6, and the threaded rod 6 can form a structure in which the main supporting plate 10 moves up and down when rotating; the front end of the main supporting plate 10 is provided with a rotatable first worm 13, the front end of the first worm 13 is provided with a display plate 17 capable of being turned over up and down, and the first worm 13 can form a structure that the display plate 17 is turned over up and down when rotating; extension plates 25 which can move outwards or inwards at the same time are respectively arranged at the left side and the right side of the rear end surface of the display plate 17.

As shown in fig. 1-2 and 6-7, the lower end surface of the base 1 is fixedly connected with three uniformly distributed foot brake universal wheels 2, the foot brake universal wheels 2 are used for facilitating the movement of the device, and the foot brake universal wheels 2 belong to the prior art and are not described again; the upper end surface of the base 1 is fixedly connected with three support columns which are uniformly distributed and inclined towards the inner side of the upper end, the upper end surfaces of the three support columns are respectively and fixedly connected with the lower end surface of the supporting seat 7, and the support columns are used for fixing the supporting seat 7; because the height of each user is different and the corresponding sight line height is also different, the height of the display board 17 can be adjusted through the liftable main supporting board 10; the display board 17 can be turned upside down, so that the user can conveniently observe and use the display board 17, and as shown in FIGS. 6-7, the display board 17 is in an upside-down state; when the chart is small, the chart can be freely pasted on the display board 17, and when the chart is too large, the large chart can be pasted on the display board 17 through the extension board 25 which can simultaneously move inwards or outwards; without the extension board 25, by installing a larger display board 17, there are many disadvantages, one of which takes up space and is inconvenient to use and the other of which is heavy and inconvenient to move.

A rotatable first handle 3 is mounted at the upper end of the base 1, a driving bevel gear 4 is coaxially and fixedly connected to the rear end of the first handle 3, a driven bevel gear 5 is meshed to the rear side of the upper end of the driving bevel gear 4, the lower end of the outer surface of the threaded rod 6 is fixedly connected to the inner wall of the driven bevel gear 5, a cylindrical through hole is formed in the rear side of the upper end surface of the supporting seat 7, the threaded rod 6 is rotatably connected to the inner wall of the cylindrical through hole, a supporting rod 8 is fixedly connected to the center of the upper end surface of the supporting seat 7, a key plate 9 is fixedly connected to the upper end surface of the supporting rod 8, and; the main tributary fagging 10 sliding connection is at the 8 surfaces of bracing piece, the threaded rod 6 surface threaded connection has a screw thread section of thick bamboo 11, screw thread section of thick bamboo 11 fixed connection is in the main tributary fagging 10 inner wall.

As shown in fig. 2-3, a cylindrical groove is formed on the rear side of the lower end surface of the key plate 9, the upper end of the threaded rod 6 is rotatably connected to the inner wall of the cylindrical groove, a small cylindrical through hole and a large cylindrical through hole are respectively formed on the upper end surface of the main support plate 10, the support rod 8 is slidably connected to the inner wall of the small cylindrical through hole, and the threaded cylinder 11 is fixedly connected to the inner wall of the large cylindrical through hole; the support rod 8 is used for limiting the main support plate 10 to move up and down only and cannot rotate; the center of the driving bevel gear 4 and the center of the first handle 3 are fixedly connected with rotating shafts, the outer surfaces of the rotating shafts are rotatably connected with bearing seats, and the bottom ends of the bearing seats are fixedly connected to the upper end surface of the base 1; when main tributary fagging 10 goes up and down as required, through rotating first handle 3, first handle 3 rotates and can drive bevel gear 4 and rotate, and drive bevel gear 4 rotates and can drive driven bevel gear 5 through the meshing and rotate, and driven bevel gear 5 rotates and can drive threaded rod 6 and rotate, and threaded rod 6 rotates and can make threaded cylinder 11 reciprocate, and threaded cylinder 11 reciprocates and can drive main tributary fagging 10 and reciprocate to adjust the height of show board 17.

Rotatable second handle 12 is installed to main backup pad 10 upper end, second handle 12 front end surface center department fixed connection is in first worm 13 rear end surface, first worm 13 lower extreme meshing has first worm wheel 14, first worm wheel 14 center department fixed connection has first pivot 15, both ends are fixedly connected with accessory support plate 16 respectively about first pivot 15 surface, and two accessory support plate 16 front end surfaces are fixed connection respectively at show board 17 rear end surface.

As shown in fig. 2-3, the front end and the rear end of the outer surface of the first worm 13 are respectively and rotatably connected with bearing seats, the bottom ends of the bearing seats are respectively and fixedly connected with the upper end surface of the main support plate 10, the left end and the right end of the outer surface of the first rotating shaft 15 are respectively and rotatably connected with bearing seats, and the bottom ends of the bearing seats are respectively and fixedly connected with the upper end surface of the main support; when the angle of inclination of display board 17 needs to be adjusted, through rotating second handle 12, second handle 12 rotates and can drive first worm 13 and rotate, first worm 13 rotates and can drive first worm wheel 14 through the meshing and rotate, first worm wheel 14 rotates and can drive first pivot 15 and rotate, first pivot 15 rotates and can make the backup pad 16 overturn from top to bottom, thereby make display board 17 overturn from top to bottom, because the worm wheel and worm has one-way self-locking function, so display board 17 can overturn and stop after any angle, and can be fixed motionless.

Rotatable third handle 18 is installed to show board 17 rear end upside, the coaxial rigid coupling of third handle 18 lower extreme has first bevel gear 19, and the meshing of first bevel gear 19 left end upside has second bevel gear 20, fixedly connected with second worm 21 of second bevel gear 20 center department, the meshing of second worm 21 lower extreme has second worm wheel 22, the coaxial rigid coupling of second worm wheel 22 front end has straight-teeth gear 23, the meshing has spur rack 24 respectively in both ends about the straight-teeth gear 23 surface, spur rack 24 is fixed connection respectively on corresponding extension board 25.

As shown in fig. 4-5, extension board 25 is slidably attached to the rear surface of display board 17; the center of the third handle 18 and the center of the first bevel gear 19 are fixedly connected with rotating shafts, the outer surfaces of the rotating shafts are rotatably connected with bearing seats, and the bottom ends of the bearing seats are respectively and fixedly connected to the surface of the rear end of the display board 17; the centers of the second worm wheel 22 and the straight gear 23 are fixedly connected with a rotating shaft which is rotatably connected with the inner wall of the display board 17; the left end and the right end of the outer surface of the second worm 21 are respectively and rotatably connected with a U-shaped bearing seat, and the bottom end of the U-shaped bearing seat is fixedly connected to the surface of the rear end of the display board 17; the two extension plates 25 can be locked at any position by the unidirectional self-locking function of the worm gear and the worm; the U-shaped bearing seat is arranged to fix the second worm 21 and prevent the second worm from colliding with the movement of the spur rack 24; through rotating third handle 18, third handle 18 rotates and can drive first bevel gear 19 and rotate, first bevel gear 19 rotates and can drive second bevel gear 20 through meshing and rotate, second bevel gear 20 rotates and can drive second worm 21 and rotate, second worm 21 rotates and can drive second worm wheel 22 through meshing and rotate, second worm wheel 22 rotates and can drive straight gear 23 and rotate, straight gear 23 rotates and can make two straight racks 24 move to the inboard or move to the outside through meshing, thereby make extension board 25 move to the inboard or move to the outside.

The utility model discloses when using, through rotating first handle 3, can adjust the corresponding height of show board 17 according to user's self condition, through rotating second handle 12, make show board 17 upwards overturn or overturn downwards, adjustable show board 17's inclination, the user of being convenient for observes and uses, through rotating third handle 18, can make two extension boards 25 remove to the outside or to the inboard removal, can paste and launch great chart, and occupation space not.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Claims

1. Display device is used in chain management, including base (1), its characterized in that: a supporting seat (7) is installed at the upper end of the base (1), a rotatable threaded rod (6) is installed at the upper end of the supporting seat (7), a main supporting plate (10) capable of moving up and down is installed on the outer surface of the threaded rod (6), and the threaded rod (6) can form a structure that the main supporting plate (10) moves up and down when rotating; the front end of the main supporting plate (10) is provided with a rotatable first worm (13), the front end of the first worm (13) is provided with a display plate (17) capable of being turned over up and down, and the first worm (13) can form a structure that the display plate (17) is turned over up and down when rotating; extension plates (25) capable of moving outwards or inwards at the same time are respectively arranged on the left side and the right side of the rear end surface of the display plate (17).

2. The exhibition apparatus for chain management as claimed in claim 1, wherein: a rotatable first handle (3) is mounted at the upper end of the base (1), a driving bevel gear (4) is coaxially and fixedly connected to the rear end of the first handle (3), a driven bevel gear (5) is meshed with the rear side of the upper end of the driving bevel gear (4), the lower end of the outer surface of the threaded rod (6) is fixedly connected to the inner wall of the driven bevel gear (5), a cylindrical through hole is formed in the rear side of the upper end surface of the supporting seat (7), the threaded rod (6) is rotatably connected to the inner wall of the cylindrical through hole, a supporting rod (8) is fixedly connected to the center of the upper end surface of the supporting seat (7), a key plate (9) is fixedly connected to the upper end surface of the supporting rod (8), and; the main tributary fagging (10) sliding connection is in bracing piece (8) surface, threaded rod (6) surface threaded connection has a screw thread section of thick bamboo (11), screw thread section of thick bamboo (11) fixed connection is in main tributary fagging (10) inner wall.

3. The exhibition apparatus for chain management as claimed in claim 1, wherein: rotatable second handle (12) is installed to main tributary fagging (10) upper end, second handle (12) front end surface center department fixed connection is on first worm (13) rear end surface, first worm (13) lower extreme meshing has first worm wheel (14), first worm wheel (14) center department fixed connection has first pivot (15), both ends are fixedly connected with accessory support board (16) respectively about first pivot (15) surface, and two accessory support board (16) front end surfaces are fixed connection respectively at show board (17) rear end surface.

4. The exhibition apparatus for chain management as claimed in claim 1, wherein: rotatable third handle (18) is installed to show board (17) rear end upside, the coaxial rigid coupling of third handle (18) lower extreme has first bevel gear (19), and the meshing of first bevel gear (19) left end upside has second bevel gear (20), fixedly connected with second worm (21) are located at second bevel gear (20) center, the meshing of second worm (21) lower extreme has second worm wheel (22), the coaxial rigid coupling of second worm wheel (22) front end has straight-teeth gear (23), the meshing has straight-teeth rack (24) respectively in both ends about straight-teeth gear (23) surface, straight-teeth rack (24) difference fixed connection is on corresponding extension board (25).