CN113470284A - Multi-screen ordering equipment and using method thereof - Google Patents
Multi-screen ordering equipment and using method thereof Download PDFInfo
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- CN113470284A CN113470284A CN202110594448.0A CN202110594448A CN113470284A CN 113470284 A CN113470284 A CN 113470284A CN 202110594448 A CN202110594448 A CN 202110594448A CN 113470284 A CN113470284 A CN 113470284A
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- 238000000034 method Methods 0.000 title claims description 18
- 239000002184 metal Substances 0.000 claims description 17
- 235000013305 food Nutrition 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000005491 wire drawing Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 6
- 235000012054 meals Nutrition 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 2
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/12—Hotels or restaurants
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Abstract
The invention discloses a multi-screen type ordering device which comprises a multi-section sliding assembly provided with a control circuit, wherein adjacent sections in the multi-section sliding assembly slide relatively, each section of the multi-section sliding assembly is provided with an ordering display screen connected with the control circuit, each section of the multi-section sliding assembly is positioned below the ordering display screen and is provided with an ordering ticket dispenser, a limiting part for limiting sliding is arranged between the adjacent sections in the multi-section sliding assembly, and each section of the multi-section sliding assembly is provided with a supporting frame. Through adopting above-mentioned setting, can realize that many people of integral type are many screens and are ordered dishes, can reduce the advantage that the space occupy when necessary simultaneously.
Description
Technical Field
The invention relates to the technical field of ordering equipment, in particular to multi-screen ordering equipment and a using method thereof.
Background
With the rapid development of science and technology, many restaurants gradually adopt self-service ordering machines to replace waiters to order food. The existing ordering machine is single in structure and comprises a support fixed on the ground, and an ordering display screen is arranged on the support. After ordering on the ordering display screen, the ordering machine transmits ordering information to a working end of a kitchen of a restaurant in a wireless transmission mode, and the kitchen can make food according to the ordering information after receiving the ordering information.
Although current machine of ordering can play convenient effect to a certain extent, because current machine of ordering is all quick-witted one screen type, and fixes subaerial through fixed mode, can occupy usage space on the one hand, on the other hand when ordering the peak, a large amount of personnel are queued and are ordered and can cause indoor jam to lead to the condition that personnel pile up. The food ordering machine does not exist in the prior art, so that the integrated multi-person multi-screen food ordering can be realized, and the function of occupying space can be reduced when necessary.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a multi-screen ordering device and a using method thereof, which can realize the function of ordering food by multiple persons and multiple screens in an integrated manner and can reduce the occupied space if necessary.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a multi-screen ordering equipment, is including the multisection slip subassembly that is provided with control circuit, adjacent group festival relative slip in the multisection slip subassembly, each group festival of multisection slip subassembly all is provided with the display screen of ordering who is connected with control circuit, each group festival of multisection slip subassembly is located the below of display screen of ordering all is provided with the machine of ordering to give out tickets, be provided with the gliding locating part of restriction between the adjacent group festival in the multisection slip subassembly, each group festival of multisection slip subassembly all is provided with the support frame.
Further, the multi-section sliding assembly comprises a first sliding frame, a second sliding frame and a third sliding frame, a first accommodating groove for the second sliding frame to be accommodated in a sliding manner is formed on the side surface of the first sliding frame, a second accommodating groove for the third sliding frame to be accommodated in a sliding manner is formed on the side surface of the second sliding frame, the inner wall of the first accommodating groove is provided with a first sliding groove extending along the direction of the opening of the first accommodating groove, a first sliding block is arranged on the side surface of the second sliding frame and is connected with the first sliding groove in a sliding way, the inner wall of the second accommodating groove is provided with a second sliding groove extending along the direction of the notch of the second accommodating groove, a second sliding block is arranged on the side surface of the third sliding frame and is connected with the second sliding groove in a sliding way, the ordering display screen is respectively connected with the side surfaces of the first sliding frame, the second sliding frame and the third sliding frame, which are far away from the sliding containing direction of the multi-section sliding assembly.
Further, the limiting part comprises a conductive wedge block and a reset spring, wherein two ends of the reset spring are respectively connected with the anode and the cathode of the power supply; straight grooves are formed in the inner walls of the first accommodating groove and the second accommodating groove, one end of a reset spring is fixedly connected with the inner bottom surface of the straight groove, the other end of the reset spring is fixedly connected with a conductive wedge-shaped block, the conductive wedge-shaped block is slidably connected with the straight grooves, and limiting grooves are formed in the side surface, located in the first accommodating groove, of the second sliding frame and the side surface, located in the second accommodating groove, of the third sliding frame; when the second sliding frame slides out in a pulling mode, the second sliding frame slides to the conductive wedge block and the limiting groove are aligned, the conductive wedge block is connected with the limiting groove in an inserting mode and is limited, the conductive wedge block is abutted to the inner bottom surface of the limiting groove, and the ordering display screen on the second sliding frame is connected with the control circuit.
Further, a mounting plate is arranged on the side surface, away from the second accommodating groove, of the first sliding frame, an inner cavity for accommodating the control circuit is formed in the mounting plate, and a plurality of conductive sockets electrically connected with the control circuit are arranged on the side surface of the mounting plate; the ordering display screen is connected with a connecting wire, the inner walls of the limiting grooves of the second sliding frame and the third sliding frame are coated with conducting layers, the tail ends of the connecting wires of the second sliding frame and the third sliding frame are connected with the conducting layers, the side face, facing the reset spring, of each conducting wedge-shaped block is electrically connected with a conducting wire, and a first special-shaped hole for the conducting wire to penetrate through is formed in the inner bottom face of the straight groove of the first sliding frame; the utility model discloses a wire drawing device, including first sliding frame, second sliding frame, first groove, second heterotypic hole, the straight inslot bottom surface of second sliding frame link up the confession the second heterotypic hole that the wire passed, the second heterotypic hole is kept away from the end of straight flute with the second sliding frame orientation the side of first groove inner wall of accomodating is linked together, the inner wall in first groove of accomodating corresponds the filling groove has been seted up in second heterotypic hole, the filling groove is followed second sliding frame slip direction extends to link up, the filling inslot intussuseption is filled with the conducting bar, first heterotypic hole is kept away from the end of straight flute with the end of filling groove along extending direction all is provided with the electrically conductive plug.
Further, slots for inserting the ordering display screen are formed in the side faces, far away from the sliding containing direction of the multi-section sliding assembly, of the first sliding frame, the second sliding frame and the third sliding frame, and connecting pieces are arranged between the ordering display screen and the inner bottom faces of the slots.
Further, a communicating groove is formed in the inner wall of the inserting groove, strip-shaped grooves are formed in the side faces, far away from the sliding containing direction of the multi-section sliding assembly, of the first sliding frame, the second sliding frame and the third sliding frame, are communicated with the communicating groove, a spiral connecting wire is inserted into the strip-shaped grooves, an insulating coating is coated on the outer peripheral face of the spiral connecting wire, one end of the spiral connecting wire is connected with the ordering display screen, and the other end of the spiral connecting wire is connected with the control circuit.
The food ordering display screen comprises a slot, a movable groove is formed in the inner bottom surface of the slot, a limiting ring protrudes from one end, close to the inner bottom surface of the slot, of the inner peripheral surface of the movable groove, the connecting piece comprises a pushing spring, two ends of the pushing spring are respectively connected with a positive electrode and a negative electrode of a power supply, one end of the pushing spring is fixedly connected with the inner bottom surface of the movable groove, the other end of the pushing spring is fixedly connected with a pushing block, a metal block is fixedly connected to the end face, far away from the pushing spring, of the pushing block, the metal block is connected with the limiting ring in an inserted mode, and a magnet is arranged on the back, facing the inner bottom surface of the slot, of the food ordering display screen and corresponds to the movable groove.
Furthermore, the support frame comprises a plurality of support rods, one ends of the plurality of support rods are respectively connected with the first sliding frame, the second sliding frame and the third sliding frame, and the other ends of the support rods are provided with brake adjusting wheels.
Further, the side surfaces, far away from the sliding containing direction of the multi-section sliding assembly, of the first sliding frame, the second sliding frame and the third sliding frame are provided with mounting grooves for the ordering ticket dispenser to be mounted in a plug-in mode, the side surfaces, far away from the sliding containing direction of the multi-section sliding assembly, of the first sliding frame, the second sliding frame and the third sliding frame are provided with ticket taking openings, and the ticket taking openings are communicated with ticket outlets of the ordering ticket dispenser.
A using method of multi-screen ordering equipment comprises the following steps:
A) and (3) unfolding: the second sliding frame and the third sliding frame are pulled towards the direction of the notch of the first accommodating groove until the two conductive wedge blocks are respectively inserted into the two limiting grooves for limiting, and the conductive wedge blocks are abutted with the conductive coatings in the limiting grooves for triggering so as to start the corresponding ordering display screen, and then the brake adjusting wheel is adjusted to be in a brake state;
B) the storage process comprises the following steps: the control circuit is used for introducing current with the same direction to the two ends of the reset spring, so that the reset spring is contracted and drives the conductive wedge block to move towards the straight groove after being far away from the limiting groove, so that the state that the limiting part limits the sliding of adjacent components in the multi-section sliding component is removed, the first sliding frame and the second sliding frame are pushed towards the first accommodating groove, the first sliding frame is accommodated into the second accommodating groove, the second sliding frame is accommodated into the first accommodating groove, and then the brake adjusting wheel is adjusted to be in a braking state;
C) ordering with a hand: the current with the same direction is led into the two ends of the push spring through the control circuit, so that the push spring contracts and drives the metal block to move towards the direction away from the ordering display screen, the contact metal block and the magnet are fixed in a mutual adsorption mode, the ordering display screen is taken out of the slot, and the handheld remote ordering is carried out.
The invention has the following beneficial effects:
1. the utility model provides an equipment of ordering of many screen types, through setting up multisection sliding assembly, can expand or slide the mode of coincide and accomodate overall structure through sliding according to the demand, because multisection sliding assembly's no group festival position all is provided with the display screen of ordering that is used for ordering. Therefore, when the multi-section sliding assembly is unfolded, the plurality of ordering display screens can be displayed on the outer surface of the ordering device at the same time, and therefore the function of facilitating ordering of a plurality of people is achieved. In addition, when the multi-section sliding assembly is in a folding and containing state, a plurality of sections in the multi-section sliding assembly can be mutually folded and contained, so that the occupied space is reduced. The limit part is arranged between adjacent groups of sections arranged on the multi-section sliding assembly to limit the relative sliding condition between the adjacent assemblies in the multi-section sliding assembly, so that each group of sections in the unfolded multi-section sliding assembly can keep a relatively fixed state. Meanwhile, each section in the multi-section sliding assembly is provided with the ordering ticket dispenser, so that a user can take out ordering tickets from a ticket dispenser of the ordering ticket dispenser after ordering by using an ordering display screen, and whether the ordering tickets are accurate or not can be checked conveniently when the user takes meals. From this, when ordering the peak, can be through expanding multisection sliding assembly to make a plurality of display screens of ordering leak outside whole equipment, for many people order simultaneously, and when ordering the number of people less, then can fold multisection sliding assembly and accomodate, thereby reduce the condition that usage space occupy.
2. A using method of multi-screen ordering equipment can realize the functions of unfolding, folding, containing and handheld ordering of the whole equipment. In the process of unfolding and using, more ordering display screens can be leaked on the surface of the whole equipment, so that a plurality of people can order at the same time, the use of ordering at a peak period is adapted, and the function of multiple people and multiple screens is met; in the use process of folding and containing, the overall structure can be folded and contained to reduce the volume of the overall structure, so that the beneficial effect of saving occupied space is achieved, and convenience is provided for production, transportation and carrying; in the handheld ordering process, a user can selectively order in situ according to the height characteristics of the user or take out the ordering display screen from the slot to order remotely, so that the beneficial characteristic of diversified ordering modes is achieved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a cross-sectional view from another perspective of the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 2.
Fig. 5 is a partially enlarged view of fig. 3 at B.
Fig. 6 is a partially enlarged view at C in fig. 3.
Fig. 7 is a partial enlarged view of fig. 2 at D.
Fig. 8 is a partial enlarged view at E in fig. 2.
Fig. 9 is a structural view of a first slide frame of the present invention.
Fig. 10 is a structural view of a second slide frame of the present invention.
Fig. 11 is a structural view of a third slide frame of the present invention.
Fig. 12 is a schematic view of the overall structure of the folding and storage state of the present invention.
In the figure: 1. a first slide frame; 11. a first receiving groove; 12. a first chute; 13. filling the groove; 131. a conductive strip; 14. a first profile hole; 15. a conductive plug; 16. a slot; 161. a communicating groove; 162. a strip-shaped groove; 163. a movable groove; 164. a limiting ring; 17. a ticket-taking opening; 2. a second sliding frame; 21. a second receiving groove; 22. a second chute; 23. a first slider; 24. a second profiled aperture; 3. a third sliding frame; 31. a second slider; 4. a limiting member; 41. a straight groove; 42. a return spring; 43. a conductive wedge block; 44. a limiting groove; 45. a wire; 5. a meal ordering display screen; 51. a connecting wire; 52. a spiral connecting wire; 53. sinking a groove; 54. a magnet; 6. a connecting member; 61. a push spring; 62. a pushing block; 63. a metal block; 7. mounting a plate; 71. a conductive socket; 72. an inner cavity; 73. a control circuit; 8. a support frame; 81. a support bar; 82. and a brake wheel is adjusted.
Detailed Description
The invention is described in further detail below with reference to the figures and the specific embodiments. In the present specification, the terms "upper", "inner", "middle", "left", "right" and "one" are used for clarity of description only, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the modifications may be regarded as the scope of the present invention without substantial technical changes.
Referring to fig. 1 to 12, a multi-screen ordering device includes a multi-section sliding assembly provided with a control circuit, adjacent sections of the multi-section sliding assembly slide relatively, each section of the multi-section sliding assembly is provided with an ordering display screen 5 connected with the control circuit, each section of the multi-section sliding assembly is provided with an ordering ticket dispenser (not shown in the figure) below the ordering display screen 5, a limiting part 4 for limiting sliding is arranged between the adjacent sections of the multi-section sliding assembly, and each section of the multi-section sliding assembly is provided with a supporting frame 8.
Specifically, through setting up multisection slip subassembly, can accomodate overall structure through the mode that slides and expand or slide the coincide according to the demand, because multisection slip subassembly does not have the group festival position and all is provided with ordering display screen 5 that is used for ordering. Therefore, when the multi-section sliding assembly is unfolded, the plurality of ordering display screens 5 can be displayed on the outer surface of the ordering device at the same time, and therefore the function of facilitating ordering of a plurality of people is achieved. In addition, when the multi-section sliding assembly is in a folding and containing state, a plurality of sections in the multi-section sliding assembly can be mutually folded and contained, so that the occupied space is reduced. The limiting part 4 is arranged between adjacent groups of the multiple-section sliding assembly to limit the relative sliding condition between the adjacent assemblies in the multiple-section sliding assembly, so that each group of the expanded multiple-section sliding assembly can keep a relatively fixed state. Meanwhile, each group of nodes in the multi-section sliding assembly is provided with the ordering ticket dispenser, so that a user can take out ordering tickets from a ticket outlet of the ordering ticket dispenser after utilizing an ordering display screen for 5 orders of meals, and whether the ordering tickets are accurate or not can be checked conveniently when the meals are taken. From this, when ordering the peak, can be through expanding multisection sliding assembly to make a plurality of display screen 5 of ordering leak outside whole equipment, for many people order simultaneously, and when ordering the number of people less, then can fold multisection sliding assembly and accomodate, thereby reduce the condition that usage space occupy.
As described with reference to fig. 1 to 12, in order to realize the function of relative sliding of adjacent sections in a multi-section sliding assembly. The multi-section sliding assembly provided by the invention is a three-section sliding assembly and comprises a first sliding frame 1, a second sliding frame 2 and a third sliding frame 3 which are all in a cuboid shape, wherein a first accommodating groove 11 for accommodating the second sliding frame 2 in a sliding manner is formed in the side surface of the first sliding frame 1, a second accommodating groove 21 for accommodating the third sliding frame 3 in a sliding manner is formed in the side surface of the second sliding frame 2, a first sliding groove 12 extending along the direction of the notch of the first accommodating groove 11 is formed in the inner wall of the first accommodating groove 11, a first sliding block 23 is fixedly connected to the side surface of the second sliding frame 2 facing the first sliding groove 12, the first sliding block 23 is connected with the first sliding groove 12 in a sliding manner, and the first sliding block 23 is positioned at the tail end of the second sliding frame 2 along the direction of sliding out of the first accommodating groove 11, so that the first sliding frame 1 can slide out as much as possible when the second sliding frame 2 slides out. The second chute 22 that extends along the second groove 21 notch direction is seted up to the inner wall of second groove 21 of accomodating, and third sliding frame 3 is towards the side fixedly connected with second slider 31 of second chute 22, second slider 31 and second chute 22 sliding connection, and second slider 31 is located the end of third sliding frame 3 along the slide-out second groove 21 direction of accomodating. And a plurality of ordering display screens 5 are respectively arranged on the side surfaces of the first sliding frame 1, the second sliding frame 2 and the third sliding frame 3 which are far away from the sliding and accommodating direction of the multi-section sliding assembly.
Specifically, the multi-section sliding assembly is a three-section sliding assembly, and the first sliding frame 1, the second sliding frame 2 and the third sliding frame 3 are arranged, and the first accommodating groove 11 and the second accommodating groove 21 are respectively arranged on the first sliding frame 1 and the second sliding frame 2, so that the second sliding frame 2 and the third sliding frame 3 can be conveniently installed and accommodated, the folding and accommodating of the whole equipment can be realized, and the occupied space can be saved. In addition, the first sliding groove 12 is provided in the first accommodating groove 11, and the first slider 23 is provided in the second sliding frame 2, so that the first slider 23 is slidably connected to the first sliding groove 12, thereby improving the guidance of the sliding motion of the second sliding frame 2. The second sliding groove 22 is arranged in the second accommodating groove 21, and the second sliding block 31 is arranged on the third sliding frame 3, so that the second sliding block 31 is connected with the second sliding groove 22 in a sliding manner, and the improvement of the guidance of the sliding motion of the third sliding frame 3 is facilitated. Through setting up a plurality of display screens 5 of ordering on first sliding frame 1, second sliding frame 2 and third sliding frame 3 keep away from the side of the slip direction of accomodating of multisection sliding assembly, so when multisection sliding assembly expandes, a plurality of display screens 5 of ordering can be in same one side of whole equipment, and then the person of being convenient for can neatly be in one side of whole equipment and order to reach the effect of combing the personnel of ordering.
As described with reference to fig. 1 to 12, in order to realize the function of limiting the relative sliding between adjacent sets of the multi-section sliding assembly by the limiting member 4, the relative fixing is maintained. The limiting part 4 comprises a conductive wedge block 43 and a return spring 42 with two ends respectively connected with the positive pole and the negative pole of the power supply. The straight flute 41 has all been seted up to the inner wall of first groove 11 and the second groove 21 of accomodating, and the straight flute 41 of first sliding frame 1 is located the one side that is close to first groove 11 notch of accomodating, and the straight flute 41 of second sliding frame 2 is located the one side that is close to the second groove 21 notch of accomodating. One end of the reset spring 42 is fixedly connected with the inner bottom surface of the straight groove 41, the other end of the reset spring 42 is fixedly connected with the conductive wedge block 43, the conductive wedge block 43 is connected with the straight groove 41 in a sliding mode, the wedge surface of the conductive wedge block 43 is located on one side far away from the reset spring 42, and the wedge surface of the conductive wedge block 43 is arranged in a downward inclined mode. The side that the second sliding frame 2 is located the first groove 11 of accomodating and the side that the third sliding frame 3 is located the second groove 21 of accomodating have all seted up spacing groove 44, and the spacing groove 44 of second sliding frame 2 is located the one side of keeping away from the first groove 11 direction of accomodating of its roll-off, and the spacing groove 44 of third sliding frame 3 is located the one side of keeping away from the direction of its roll-off second groove 21 of accomodating. When the third sliding frame 3 or the second sliding frame 2 is pulled to slide out until the conductive wedge-shaped block 43 is right opposite to the limiting groove 44, the conductive wedge-shaped block 43 is inserted into the limiting groove 44 for limiting, the conductive wedge-shaped block 43 is abutted against the inner bottom surface of the limiting groove 44, and the ordering display screen 5 on the second sliding frame 2 or the third sliding frame 3 is connected with the control circuit for starting. In particular, the first sliding frame 1 and the second sliding frame 2 are provided with a start button corresponding to the stopper 4 for controlling the energizing of the return spring 42.
Specifically, by arranging the conductive wedge-shaped block 43 and the return spring 42, when the third sliding frame 3 or the second sliding frame 2 is pulled until the conductive wedge-shaped block 43 is opposite to the limit groove 44, the conductive wedge-shaped block 43 can push the conductive wedge-shaped block 43 to move towards the limit groove 44 under the elastic action of the return spring 42, so that the conductive wedge-shaped block 43 and the limit groove 44 are in inserted connection and limited, the third sliding frame 3 and the second sliding frame 2 are limited to slide relatively, and the third sliding frame 3 and the second sliding frame 2 are kept relatively fixed.
As described with reference to fig. 1 to 12, when the second sliding frame 2 is pulled alone until the conductive wedge-shaped block 43 is inserted into the limiting groove 44 for limiting, and the second sliding frame 2 is kept relatively fixed, the ordering display screen 5 on the second sliding frame 2 is connected with the control circuit 73 through a circuit for starting; and when pulling third sliding frame 3 alone, can drive second sliding frame 2 simultaneously and remove along the direction of roll-off, when utilizing locating part 4 to make whole equipment keep relatively fixed state, ordering display screen 5 on second sliding frame 2 and the third sliding frame 3 all can be connected with control circuit through the circuit and start. In order to realize the function that the limiting part 4 limits adjacent sections in the multi-section sliding assembly to keep relatively fixed, and simultaneously, the corresponding ordering display screen 5 can be connected with the control circuit for starting.
The side of the first sliding frame 1 far away from the second accommodating groove 21 is additionally connected with an installation plate 7 through a screw lock, an inner cavity 72 for accommodating a control circuit is arranged in the installation plate 7, and a plurality of conductive sockets 71 electrically connected with the control circuit are fixedly connected to the side of the installation plate 7. The control end of the ordering display screen 5 is connected with a connecting wire 51, the inner walls of the limiting grooves 44 of the second sliding frame 2 and the third sliding frame 3 are coated with a conducting layer, the tail ends of the connecting wires 51 of the second sliding frame 2 and the third sliding frame 3 are all wired in an embedded mode, the tail ends of the connecting wires 51 of the second sliding frame 2 and the third sliding frame 3 are all connected with the conducting layer, the conducting wedge block 43 is electrically connected with a wire 45 towards the side face of the reset spring 42, a first special-shaped hole 14 for the wire 45 to pass through is arranged on the inner bottom face of the straight groove 41 of the first sliding frame 1, the wire 45 of the conducting wedge block 43 of the first sliding frame 1 penetrates through the first special-shaped hole 14 and then can be directly connected with the control circuit 73, and further preparation is made for subsequently starting the ordering display screen 5 on the second sliding frame 2.
Similarly, a second special-shaped hole 24 for a lead 45 to pass through is penetrated through the inner bottom surface of the straight groove 41 of the second sliding frame 2, the end of the second special-shaped hole 24 far away from the straight groove 41 is communicated with the side surface of the second sliding frame 2 facing the inner wall of the first accommodating groove 11, a filling groove 13 is formed in the inner wall of the first accommodating groove 11 corresponding to the second special-shaped hole 24, the filling groove 13 extends and penetrates along the sliding direction of the second sliding frame 2, a conductive strip 131 is filled in the filling groove 13, and the end of the first special-shaped hole 14 far away from the straight groove 41 and the end of the filling groove 13 along the extending direction are both electrically connected with a conductive plug 15, so that the corresponding lead 45 or the conductive strip 131 is connected with a control circuit through a connection line 51.
As described with reference to fig. 1 to 12, in order to implement the function of installing the ordering display screen 5. The side faces, far away from the sliding containing direction of the multi-section sliding assembly, of the first sliding frame 1, the second sliding frame 2 and the third sliding frame 3 are all provided with slots 16 for the food ordering display screen 5 to be spliced, and connecting pieces 6 are arranged between the bottom faces in the food ordering display screen 5 and the slots 16.
In order to realize the function that the ordering display screen 5 is connected with the inner bottom surface of the slot 16 through the connecting piece 6. Two movable grooves 163 have been seted up to the interior bottom surface of slot 16, the protruding retaining ring 164 that has been close to the one end of movable groove 163 notch in the inner peripheral surface of movable groove 163, connecting piece 6 includes the promotion spring 61 that both ends are connected with the positive negative pole of power respectively, the one end that promotes spring 61 and the interior bottom surface fixed connection of movable groove 163, the other end fixedly connected with who promotes spring 61 promotes piece 62, it pegs graft with movable groove 163 to promote piece 62, it keeps away from the terminal surface fixedly connected with metal block 63 that promotes spring 61 to promote piece 62, metal block 63 pegs graft with retaining ring 164, two heavy grooves 53 have been seted up towards two movable grooves 163 of the back correspondence of the interior bottom surface of slot 16 to ordering display screen 5, heavy groove 53 pegs graft and be fixed with magnet 54. In particular, the first sliding frame 1, the second sliding frame 2 and the third sliding frame 3 are provided with control buttons for controlling the energizing condition of the pushing spring 61 corresponding to the ordering display screen 5.
Specifically, by arranging the connecting piece 6 composed of the pushing spring 61 and the pushing block 62, when the ordering display screen 5 is inserted into the sinking groove 53, under the reset action of the pushing spring 61, the metal block 63 moves towards the direction close to the sinking groove 53 to reduce the distance between the metal block 63 and the magnet 54, so that the ordering display screen 5 is kept in a relatively stable state under the action of adsorption and fixation. When the human body is high or low in height and the operation interface and the human body are difficult to keep at the same height suitable for operation, the ordering display screen 5 needs to be taken out from the sinking groove 53 for ordering, and the current which is consistent with the input direction of the push spring 61 through the control circuit generates magnetism according to the electric magnetism principle, so that the push spring 61 contracts and drives the metal block 63 and the magnet 54 to be away from each other, and meanwhile, the magnetic force between the metal block 63 and the magnet 54 is reduced, so that a user can go out from the slot 16 to order the display screen 5.
As described with reference to fig. 1 to 12, in order to implement the function of enlarging the distance between the ordering display screen 5 and the entire device after the ordering display screen 5 is taken out from the slot 16. The inner wall of slot 16 has seted up the intercommunication groove 161, first sliding frame 1, the side that the slip of second sliding frame 2 and third sliding frame 3 keep away from multisection sliding component accomodates the direction corresponds the position of slot 16 and has all seted up bar groove 162, bar groove 162 is linked together with intercommunication groove 161, bar groove 162 extends along the direction of height, bar groove 162 pegs graft and has been had spiral connection line 52, the outer peripheral face of spiral connection line 52 is scribbled and is equipped with insulating coating (not shown in the figure), the one end of spiral connection line 52 and the connecting wire 51 electric connection of ordering display screen 5, the other end of spiral connection line 52 is connected with control circuit through indirect connection triggering's mode.
For example, one end of the spiral connecting line 52 of the ordering display screen 5 of the first sliding frame 1, which is far away from the ordering display screen 5, is embedded into the inner wall of the strip-shaped groove 162 until protruding out of the first sliding frame 1, and then is connected with the control circuit in a line connection manner; one end of the spiral connecting line 52 of the ordering display screen 5 of the second sliding frame 2, which is far away from the ordering display screen 5, is connected with the conductive layer on the inner wall of the limiting groove 44 of the second sliding frame 2; similarly, one end of the spiral connecting line 52 of the ordering display screen 5 of the third sliding frame 3, which is far away from the ordering display screen 5, is connected with the conductive layer on the inner wall of the limiting groove 44 of the third sliding frame 3.
From this, through set up the spiral connecting wire 52 in the bar groove 162, spiral connecting wire 52 can be accomodate on the one hand to practice thrift the usage space, when taking out corresponding ordering display screen 5 simultaneously, can also utilize the concertina effect of spiral connecting wire 52, with the distance between the extension ordering display screen 5 and the whole equipment, thereby reach easy and simple to handle's beneficial effect.
The support frame 8 comprises a plurality of support rods 81, one ends of the plurality of support rods 81 are respectively connected with the bottom surfaces of the first sliding frame 1, the second sliding frame 2 and the third sliding frame 3 through screws in an attached mode, and the other ends of the support rods 81 are connected with brake adjusting wheels 82 through screw locks in an attached mode. Through setting up the wheel 82 of adjusting braking to through the brake condition of adjusting the wheel 82 of braking, thereby realize the removal or the fixed condition of whole equipment, have easy and simple to handle's advantage.
The side surfaces of the first sliding frame 1, the second sliding frame 2 and the third sliding frame 3, which are far away from the sliding containing direction of the multi-section sliding assembly, are provided with mounting grooves (not shown in the figure) for the insertion installation of the ordering ticket dispenser, the side surfaces of the first sliding frame 1, the second sliding frame 2 and the third sliding frame 3, which are far away from the sliding containing direction of the multi-section sliding assembly, are provided with ticket taking openings 17, and the ticket taking openings 17 are communicated with ticket outlets of the ordering ticket dispenser. Specifically, the ticket taking opening 17 is arranged, so that a user can take out corresponding ordering tickets from the ticket taking opening 17 after ordering, and the subsequent ordering voucher is prepared.
A using method of multi-screen ordering equipment comprises the following steps:
A) and (3) unfolding: the second sliding frame 2 and the third sliding frame 3 are pulled towards the direction of the notch of the first accommodating groove 11 until the two conductive wedge-shaped blocks 43 are respectively inserted and limited with the two limiting grooves 44, and the conductive wedge-shaped blocks 43 are abutted with the conductive coatings in the limiting grooves 44 to trigger so as to start the corresponding ordering display screen 5, and then the brake adjusting wheel 82 is adjusted to a brake state;
B) the storage process comprises the following steps: the current with the same direction is led to the two ends of the reset spring 42 through the control circuit, so that the reset spring 42 is contracted, the conductive wedge-shaped block 43 is driven to move towards the straight groove 41 after being far away from the limiting groove 44, the limiting part 4 is relieved from limiting the sliding state of the adjacent components in the multi-section sliding component, the first sliding frame 1 and the second sliding frame 2 are pushed towards the first accommodating groove 11, the first sliding frame 1 is accommodated into the second accommodating groove 21, the second sliding frame 2 is accommodated into the first accommodating groove 11, and then the brake adjusting wheel 82 is adjusted to be in a brake state;
C) ordering with a hand: pass through control circuit to pushing spring 61 both ends and let in the unanimous electric current of direction for pushing spring 61 contracts, and drive metal block 63 and move towards the direction of keeping away from ordering display screen 5, contact metal block 63 and magnet 54 adsorb fixedly each other, thereby take out ordering display screen 5 in the slot 16, in order to carry out the long-range ordering of hand-held type.
Specifically, by adopting the using method, the functions of unfolding, folding and containing the whole equipment and ordering by holding the equipment in hand can be realized. In the process of unfolding and using, more ordering display screens 5 can be leaked on the surface of the whole equipment, so that a plurality of people can order at the same time, the use of ordering at a peak period is adapted, and the function of multiple people and multiple screens is met; in the use process of folding and containing, the overall structure can be folded and contained to reduce the volume of the overall structure, so that the beneficial effect of saving occupied space is achieved, and convenience is provided for production, transportation and carrying; in the handheld ordering process, a user can selectively order in situ according to the height characteristics of the user or take out the ordering display screen 5 from the slot 16 to order remotely, so that the beneficial characteristic of diversified ordering modes is achieved.
The embodiments of the present invention are not limited thereto, and according to the above-mentioned contents of the present invention, the present invention can be modified, substituted or combined in other various forms without departing from the basic technical idea of the present invention.
Claims (10)
1. A multi-screen ordering device, characterized in that: including being provided with control circuit's multisection slip subassembly, adjacent group festival relative slip in the multisection slip subassembly, each group festival of multisection slip subassembly all is provided with the display screen of ordering with control circuit connection, each group festival of multisection slip subassembly is located the below of display screen of ordering all is provided with the machine of drawing a bill of ordering, be provided with the gliding locating part of restriction between the adjacent group festival in the multisection slip subassembly, each group festival of multisection slip subassembly all is provided with the support frame.
2. A multi-screen ordering device as recited in claim 1 wherein: the multi-section sliding component comprises a first sliding frame, a second sliding frame and a third sliding frame, a first accommodating groove for the second sliding frame to be accommodated in a sliding way is arranged on the side surface of the first sliding frame, a second accommodating groove for the third sliding frame to be accommodated in a sliding manner is formed on the side surface of the second sliding frame, the inner wall of the first accommodating groove is provided with a first sliding groove extending along the direction of the opening of the first accommodating groove, a first sliding block is arranged on the side surface of the second sliding frame and is connected with the first sliding groove in a sliding way, the inner wall of the second accommodating groove is provided with a second sliding groove extending along the direction of the notch of the second accommodating groove, a second sliding block is arranged on the side surface of the third sliding frame and is connected with the second sliding groove in a sliding way, the ordering display screen is respectively connected with the side surfaces of the first sliding frame, the second sliding frame and the third sliding frame, which are far away from the sliding containing direction of the multi-section sliding assembly.
3. A multi-screen ordering device as recited in claim 2, wherein: the limiting part comprises a conductive wedge-shaped block and a reset spring, and the two ends of the reset spring are respectively connected with the anode and the cathode of the power supply; straight grooves are formed in the inner walls of the first accommodating groove and the second accommodating groove, one end of a reset spring is fixedly connected with the inner bottom surface of the straight groove, the other end of the reset spring is fixedly connected with a conductive wedge-shaped block, the conductive wedge-shaped block is slidably connected with the straight grooves, and limiting grooves are formed in the side surface, located in the first accommodating groove, of the second sliding frame and the side surface, located in the second accommodating groove, of the third sliding frame; when the second sliding frame slides out in a pulling mode, the second sliding frame slides to the conductive wedge block and the limiting groove are aligned, the conductive wedge block is connected with the limiting groove in an inserting mode and is limited, the conductive wedge block is abutted to the inner bottom surface of the limiting groove, and the ordering display screen on the second sliding frame is connected with the control circuit.
4. A multi-screen ordering device as recited in claim 3 wherein: the side surface of the first sliding frame, which is far away from the second accommodating groove, is provided with an installation plate, an inner cavity for accommodating the control circuit is formed in the installation plate, and the side surface of the installation plate is provided with a plurality of conductive sockets electrically connected with the control circuit; the ordering display screen is connected with a connecting wire, the inner walls of the limiting grooves of the second sliding frame and the third sliding frame are coated with conducting layers, the tail ends of the connecting wires of the second sliding frame and the third sliding frame are connected with the conducting layers, the side face, facing the reset spring, of each conducting wedge-shaped block is electrically connected with a conducting wire, and a first special-shaped hole for the conducting wire to penetrate through is formed in the inner bottom face of the straight groove of the first sliding frame; the utility model discloses a wire drawing device, including first sliding frame, second sliding frame, first groove, second heterotypic hole, the straight inslot bottom surface of second sliding frame link up the confession the second heterotypic hole that the wire passed, the second heterotypic hole is kept away from the end of straight flute with the second sliding frame orientation the side of first groove inner wall of accomodating is linked together, the inner wall in first groove of accomodating corresponds the filling groove has been seted up in second heterotypic hole, the filling groove is followed second sliding frame slip direction extends to link up, the filling inslot intussuseption is filled with the conducting bar, first heterotypic hole is kept away from the end of straight flute with the end of filling groove along extending direction all is provided with the electrically conductive plug.
5. A multi-screen ordering device as recited in claim 2, wherein: the first sliding frame, the second sliding frame and the third sliding frame are far away from the side faces of the sliding containing direction of the multi-section sliding assembly are provided with slots for the food ordering display screen to be spliced, and connecting pieces are arranged between the food ordering display screen and the inner bottom faces of the slots.
6. A multi-screen ordering device as recited in claim 5, wherein: the food ordering display screen is characterized in that a communicating groove is formed in the inner wall of the inserting groove, strip-shaped grooves are formed in the side faces, far away from the sliding containing direction of the sliding assemblies, of the first sliding frame, the second sliding frame and the third sliding frame, the strip-shaped grooves are communicated with the communicating groove, a spiral connecting wire is inserted into the strip-shaped grooves, an insulating coating is coated on the outer peripheral face of the spiral connecting wire, one end of the spiral connecting wire is connected with the food ordering display screen, and the other end of the spiral connecting wire is connected with the control circuit.
7. A multi-screen ordering device as recited in claim 5, wherein: the food ordering display screen is characterized in that a movable groove is formed in the inner bottom surface of the slot, a limiting ring is protruded at one end, close to the inner bottom surface of the slot, of the inner peripheral surface of the movable groove, the connecting piece comprises a pushing spring, two ends of the pushing spring are respectively connected with a positive electrode and a negative electrode of a power supply, one end of the pushing spring is fixedly connected with the inner bottom surface of the movable groove, a pushing block is fixedly connected with the other end of the pushing spring, the pushing block is far away from a metal block fixedly connected with the end surface of the pushing spring, the metal block is connected with the limiting ring in an inserted mode, and a magnet is arranged on the back, facing the inner bottom surface of the slot, of the food ordering display screen, and corresponds to the movable groove.
8. A multi-screen ordering device as recited in claim 2, wherein: the support frame includes a plurality of bracing pieces, and is a plurality of the one end of bracing piece respectively with first sliding frame, second sliding frame and third sliding frame are connected, the other end of bracing piece is provided with the accent and stops the wheel.
9. A multi-screen ordering device as recited in claim 2, wherein: the first sliding frame, the second sliding frame and the third sliding frame are far away from the side face of the sliding containing direction of the multi-section sliding assembly, mounting grooves for the insertion installation of the ordering ticket machine are formed in the side face of the sliding containing direction of the multi-section sliding assembly, ticket taking openings are formed in the side face of the sliding containing direction of the multi-section sliding assembly, and the ticket taking openings are communicated with ticket outlets of the ordering ticket machine.
10. The method of using a multi-screen ordering device of claim 1, comprising the steps of:
A) and (3) unfolding: the second sliding frame and the third sliding frame are pulled towards the direction of the notch of the first accommodating groove until the two conductive wedge blocks are respectively inserted into the two limiting grooves for limiting, and the conductive wedge blocks are abutted with the conductive coatings in the limiting grooves for triggering so as to start the corresponding ordering display screen, and then the brake adjusting wheel is adjusted to be in a brake state;
B) the storage process comprises the following steps: the control circuit is used for introducing current with the same direction to the two ends of the reset spring, so that the reset spring is contracted and drives the conductive wedge block to move towards the straight groove after being far away from the limiting groove, so that the state that the limiting part limits the sliding of adjacent components in the multi-section sliding component is removed, the first sliding frame and the second sliding frame are pushed towards the first accommodating groove, the first sliding frame is accommodated into the second accommodating groove, the second sliding frame is accommodated into the first accommodating groove, and then the brake adjusting wheel is adjusted to be in a braking state;
C) ordering with a hand: the current with the same direction is led into the two ends of the push spring through the control circuit, so that the push spring contracts and drives the metal block to move towards the direction away from the ordering display screen, the contact metal block and the magnet are fixed in a mutual adsorption mode, the ordering display screen is taken out of the slot, and the handheld remote ordering is carried out.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110594448.0A CN113470284A (en) | 2021-07-08 | 2021-07-08 | Multi-screen ordering equipment and using method thereof |
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| CN202110594448.0A CN113470284A (en) | 2021-07-08 | 2021-07-08 | Multi-screen ordering equipment and using method thereof |
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