CN209962347U - POS cash register with base convenient to replace - Google Patents
POS cash register with base convenient to replace Download PDFInfo
- Publication number
- CN209962347U CN209962347U CN201920543684.8U CN201920543684U CN209962347U CN 209962347 U CN209962347 U CN 209962347U CN 201920543684 U CN201920543684 U CN 201920543684U CN 209962347 U CN209962347 U CN 209962347U
- Authority
- CN
- China
- Prior art keywords
- base
- cash register
- pos
- wall
- arc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Cash Registers Or Receiving Machines (AREA)
Abstract
The utility model belongs to the technical field of the cash register, especially, be a POS cash register that base is convenient for change, the on-line screen storage device comprises a base, the base is L type structure, the top of base is equipped with POS cash register body, the top of base articulates there is the movable block, the top fixed mounting of movable block has the locating lever, one side fixed mounting that POS cash register body is close to the movable block has the fixing base, the constant head tank has been seted up to the bottom of fixing base, and the top of locating lever extends to in the constant head tank and fixed mounting has the slider, and the top inner wall of slider and constant head tank contacts, set up the fixed chamber that is located the constant head tank top on the fixing base, set up the ring channel on the bottom inner wall in fixed chamber. The utility model discloses simple structure, economical and practical, the simple operation, the base to on the POS cash register body that can be quick is dismantled and is installed, is convenient for change the base, facilitates the use.
Description
Technical Field
The utility model relates to a cash register technical field especially relates to a POS cash register that base is convenient for change.
Background
The POS directly reads commodity sales information when selling commodities through an automatic reading device, and transmits the information to a related department through a communication network and a computer system for analysis and processing to improve the operating efficiency.
However, in the prior art, the POS station is generally fixed on the base by mounting, and the base is used to support the POS station, so that the existing POS station is inconvenient to detach and mount the base, the detaching and mounting process is tedious, takes a long time, and consumes much energy, thereby bringing inconvenience to a user.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a POS cashing machine with a base convenient to replace.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a POS cash register with a base convenient to replace comprises a base, wherein the base is of an L-shaped structure, a POS cash register body is arranged above the base, a movable block is hinged to the top of the base, a positioning rod is fixedly mounted at the top of the movable block, a fixed seat is fixedly mounted on one side, close to the movable block, of the POS cash register body, a positioning groove is formed in the bottom of the fixed seat, the top of the positioning rod extends into the positioning groove and is fixedly provided with a sliding block, the top of the sliding block is in contact with the inner wall of the top of the positioning groove, a fixed cavity located above the positioning groove is formed in the fixed seat, an annular groove is formed in the inner wall of the bottom of the fixed cavity, two first through holes are formed in the inner wall of the annular groove and are respectively communicated with the positioning groove, arc-shaped blocks are slidably mounted in the two first through holes, the two sides of the arc-, the equal fixed mounting in top of two arc pieces has the connecting plate that is located the ring channel, and the top of two connecting plates all extends to fixed intracavity, the screw hole that is located fixed intracavity is all seted up to one side that two connecting plates are close to each other, the lead screw is installed to the equal screw thread in two screw holes, the both ends of lead screw all extend outside the screw hole, the one end fixed mounting that two lead screws are close to each other has same connecting axle, fixed cover is equipped with first conical gear on the connecting axle, the second through-hole has been seted up on the top inner wall in fixed chamber, the pivot is installed in the second through-hole internal rotation, the both ends of pivot all extend outside the second through-hole, the fixed cover of one end that the pivot is located fixed intracavity is equipped with.
Preferably, two limiting grooves are formed in the inner wall of the bottom of the annular groove, limiting blocks are fixedly mounted at the bottoms of the two arc-shaped blocks, and the two limiting blocks are slidably mounted in the corresponding limiting grooves respectively.
Preferably, bearing seats are fixedly mounted on the inner walls of the two sides of the fixed cavity, and one ends, far away from each other, of the two screw rods are rotatably mounted on the corresponding bearing seats respectively.
Preferably, the tops of the two connecting plates are nested with balls, and the balls are in rolling contact with the inner wall of the top of the fixed cavity.
Preferably, the rotating shaft is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly connected with the inner wall of the second through hole.
Preferably, the top end of the rotating shaft is fixedly provided with a handle, and the handle is provided with anti-skid grains.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device comprises a base, a POS cash register body, a movable block, a positioning rod, a fixed seat, a positioning groove, a sliding block, a fixed cavity, an annular groove, a first through hole, an arc block, a connecting plate, a threaded hole, a screw rod, a connecting shaft, a first bevel gear, a second through hole, a rotating shaft and a second bevel gear which are matched, when the base is replaced, the handle is rotated clockwise, the handle drives the rotating shaft and the second bevel gear to rotate, the second bevel gear drives the first bevel gear and the connecting shaft to rotate, the connecting shaft drives the two screw rods to rotate in the same direction, when the two screw rods rotate, the two connecting plates move in the direction away from each other, the two connecting plates respectively drive the corresponding arc blocks to slide in the direction away from each other, the two arc blocks slide in the direction of the annular groove, when the two arc blocks are not in contact, the fixing of the POS cash register body and the base is released, the POS cash register body and the base can be detached and separated, the base is convenient to replace, when the base is installed, the positioning rod and the sliding block are inserted into the positioning groove in the fixing seat, then the handle is rotated anticlockwise, similarly, the two connecting plates respectively drive the corresponding arc-shaped blocks to slide towards the mutually approaching direction, and when the tops of the two arc-shaped blocks are contacted with the bottom of the sliding block, the handle is stopped rotating, so that the POS cash register body is fixedly installed on the base;
the utility model discloses simple structure, economical and practical, the simple operation, the base to on the POS cash register body that can be quick is dismantled and is installed, is convenient for change the base, facilitates the use.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
FIG. 4 is an enlarged schematic view of portion B of FIG. 3;
fig. 5 is a schematic sectional view of the fixing base 5 from above.
In the figure: 1. a base; 2. a POS cashier body; 3. a movable block; 4. positioning a rod; 5. a fixed seat; 6. positioning a groove; 7. a slider; 8. a fixed cavity; 9. an annular groove; 10. a first through hole; 11. an arc-shaped block; 12. a connecting plate; 13. a threaded hole; 14. a screw rod; 15. a connecting shaft; 16. a first bevel gear; 17. a second through hole; 18. a rotating shaft; 19. a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a POS cash register with a base convenient to replace comprises a base 1, wherein the base 1 is of an L-shaped structure, a POS cash register body 2 is arranged above the base 1, a movable block 3 is hinged to the top of the base 1, a positioning rod 4 is fixedly arranged at the top of the movable block 3, a fixed seat 5 is fixedly arranged on one side, close to the movable block 3, of the POS cash register body 2, a positioning groove 6 is formed in the bottom of the fixed seat 5, the top of the positioning rod 4 extends into the positioning groove 6 and is fixedly provided with a sliding block 7, the top of the sliding block 7 is in contact with the inner wall of the top of the positioning groove 6, a fixed cavity 8 positioned above the positioning groove 6 is formed in the fixed seat 5, an annular groove 9 is formed in the inner wall of the bottom of the fixed cavity 8, two first through holes 10 are formed in the inner wall of the annular groove 9, the two first through holes, the two sides of the arc blocks 11 extend out of the first through hole 10, the tops of the two arc blocks 11 are contacted with the bottom of the sliding block 7, connecting plates 12 located in the annular groove 9 are fixedly mounted at the tops of the two arc blocks 11, the tops of the two connecting plates 12 extend into the fixed cavity 8, threaded holes 13 located in the fixed cavity 8 are formed in one sides, close to each other, of the two connecting plates 12, lead screws 14 are mounted in the two threaded holes 13 in a threaded manner, the two ends of each lead screw 14 extend out of the corresponding threaded hole 13, one end, close to each other, of each lead screw 14 is fixedly mounted with the same connecting shaft 15, a first bevel gear 16 is fixedly sleeved on each connecting shaft 15, a second through hole 17 is formed in the inner wall of the top of the fixed cavity 8, a rotating shaft 18 is rotatably mounted in the second through hole 17, the two ends of the rotating shaft 18 extend out of the second through hole 17, and a second bevel gear 19, and the second bevel gear 19 is meshed with the first bevel gear 16;
two limiting grooves are formed in the inner wall of the bottom of the annular groove 9, limiting blocks are fixedly arranged at the bottoms of the two arc-shaped blocks 11 respectively, the two limiting blocks are slidably arranged in the corresponding limiting grooves respectively, bearing seats are fixedly arranged on the inner walls of the two sides of the fixed cavity 8 respectively, one ends, far away from each other, of the two lead screws 14 are rotatably arranged on the corresponding bearing seats respectively, balls are nested at the tops of the two connecting plates 12 respectively and are in rolling contact with the inner wall of the top of the fixed cavity 8, a bearing is fixedly sleeved on the rotating shaft 18, the outer ring of the bearing is fixedly connected with the inner wall of the second through hole 17, a handle is fixedly arranged at the top end of the rotating shaft 18, and anti-skid patterns are formed in the handle, the device passes through the base 1, the POS cash register body 2, the movable block 3, the positioning rod 4, the fixing base 5, the positioning, The connecting plates 12, the threaded holes 13, the screw rods 14, the connecting shaft 15, the first bevel gear 16, the second through hole 17, the rotating shaft 18 and the second bevel gear 19 are matched, when the base 1 is replaced, the handle is rotated clockwise, the handle drives the rotating shaft 18 and the second bevel gear 19 to rotate, the second bevel gear 19 drives the first bevel gear 16 and the connecting shaft 15 to rotate, the connecting shaft 15 drives the two screw rods 14 to rotate in the same direction, when the two screw rods 14 rotate, the two connecting plates 12 move in the direction away from each other, the two connecting plates 12 respectively drive the corresponding arc-shaped blocks 11 to slide in the direction away from each other, the two arc-shaped blocks 11 both slide in the annular groove 9, when the two arc-shaped blocks 11 are not in contact with the sliding blocks 7 any more, the handle stops rotating, namely the fixing of the POS cashing machine body 2 and the base 1 is released, so that the POS cashing machine body 2 and, the convenience is changed base 1, when installing base 1, inserts locating lever 4 and slider 7 earlier in the constant head tank 6 on the fixing base 5, then anticlockwise turning handle, and on the same hand, two connecting plates 12 drive corresponding arc piece 11 respectively and slide to the direction that is close to each other, and after the top of two arc pieces 11 and slider 7's bottom contacted, stop turning handle to 2 fixed mounting of POS cash register body are on base 1, the utility model discloses simple structure, economical and practical, the simple operation can be quick dismantles and installs base 1 on POS cash register body 2, is convenient for change base 1, facilitates the use.
The working principle is as follows: the model of the POS cashing machine body is MD-ACR1010, the movable block 3 is rotated to conveniently adjust the inclination angle of the POS cashing machine body 2, the adjusting handle is rotatably arranged on the base 1, the movable block 3 can be locked and fixed by utilizing the adjusting handle, the screw thread turning directions of the two screw rods 14 are opposite, when the base 1 needs to be replaced, firstly, the handle is rotated clockwise, the handle drives the rotating shaft 18 and the second bevel gear 19 to rotate, the second bevel gear 19 drives the first bevel gear 16 and the connecting shaft 15 to rotate, the connecting shaft 15 drives the two screw rods 14 to rotate in the same direction, because the screw thread turning directions of the two screw rods 14 are opposite, when the two screw rods 14 rotate, the two connecting plates 12 move in the directions away from each other, the connecting plates 12 drive the balls to roll, the friction resistance when the connecting plates 12 move can be reduced by utilizing the balls, and the connecting, the two connecting plates 12 respectively drive the corresponding arc blocks 11 to slide in the direction away from each other, the arc blocks 11 drive the limiting blocks to slide in the limiting grooves, the two arc blocks 11 both slide in the direction of the annular groove 9, when the two arc blocks 11 are not in contact with the sliding block 7, the handle is stopped to rotate, namely the fixing of the POS cash register body 2 and the base 1 is released, the POS cash register body 2 and the base 1 can be detached and separated, the base 1 is convenient to replace, when the base 1 is installed, the positioning rod 4 and the sliding block 7 are firstly inserted into the positioning groove 6 on the fixing seat 5, then the handle is rotated anticlockwise, similarly, the two connecting plates 12 respectively drive the corresponding arc blocks 11 to slide in the direction close to each other, when the tops of the two arc blocks 11 are in contact with the bottom of the sliding block 7, the handle is stopped to rotate, the sliding block 7 is fixed in the positioning groove 6 by the two arc blocks, thereby POS cash register body 2 fixed mounting utilizes base 1 to support POS cash register body 2 fixedly on base 1, the simple operation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a POS cash register that base is convenient for change, includes base (1), its characterized in that: the base (1) is of an L-shaped structure, a POS cash register body (2) is arranged above the base (1), a movable block (3) is hinged to the top of the base (1), a positioning rod (4) is fixedly mounted at the top of the movable block (3), a fixing seat (5) is fixedly mounted on one side, close to the movable block (3), of the POS cash register body (2), a positioning groove (6) is formed in the bottom of the fixing seat (5), the top of the positioning rod (4) extends into the positioning groove (6) and is fixedly provided with a sliding block (7), the top of the sliding block (7) is in contact with the inner wall of the top of the positioning groove (6), a fixed cavity (8) located above the positioning groove (6) is formed in the fixing seat (5), an annular groove (9) is formed in the inner wall of the bottom of the fixed cavity (8), two first through holes (10) are formed in the inner wall of the annular groove (9), and, arc-shaped blocks (11) are slidably mounted in the two first through holes (10), two sides of each arc-shaped block (11) extend out of the corresponding first through hole (10), the tops of the two arc-shaped blocks (11) are contacted with the bottom of the corresponding sliding block (7), connecting plates (12) located in the annular grooves (9) are fixedly mounted at the tops of the two arc-shaped blocks (11), the tops of the two connecting plates (12) extend into the fixed cavity (8), threaded holes (13) located in the fixed cavity (8) are formed in the sides, close to each other, of the two connecting plates (12), screw rods (14) are mounted in the two threaded holes (13) in a threaded manner, two ends of each screw rod (14) extend out of the corresponding threaded hole (13), one end, close to each other, of the two screw rods (14) is fixedly mounted with the same connecting shaft (15), and first bevel gears (16) are fixedly sleeved on the connecting shaft (, the second through hole (17) has been seted up on the top inner wall of fixed chamber (8), and pivot (18) are installed to second through hole (17) internal rotation, and outside the both ends of pivot (18) all extended to second through hole (17), the fixed cover of one end that pivot (18) are located fixed chamber (8) was equipped with second conical gear (19), and second conical gear (19) and first conical gear (16) mesh mutually.
2. The POS station of claim 1, wherein said POS station has a base that is easily replaceable: two limiting grooves are formed in the inner wall of the bottom of the annular groove (9), limiting blocks are fixedly mounted at the bottoms of the two arc-shaped blocks (11), and the two limiting blocks are slidably mounted in the corresponding limiting grooves respectively.
3. The POS station of claim 1, wherein said POS station has a base that is easily replaceable: bearing seats are fixedly arranged on the inner walls of the two sides of the fixed cavity (8), and one ends, far away from each other, of the two screw rods (14) are rotatably arranged on the corresponding bearing seats respectively.
4. The POS station of claim 1, wherein said POS station has a base that is easily replaceable: the tops of the two connecting plates (12) are nested with balls, and the balls are in rolling contact with the inner wall of the top of the fixed cavity (8).
5. The POS station of claim 1, wherein said POS station has a base that is easily replaceable: the rotating shaft (18) is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the second through hole (17).
6. The POS station of claim 1, wherein said POS station has a base that is easily replaceable: the top end of the rotating shaft (18) is fixedly provided with a handle, and the handle is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543684.8U CN209962347U (en) | 2019-04-22 | 2019-04-22 | POS cash register with base convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543684.8U CN209962347U (en) | 2019-04-22 | 2019-04-22 | POS cash register with base convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209962347U true CN209962347U (en) | 2020-01-17 |
Family
ID=69242827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920543684.8U Active CN209962347U (en) | 2019-04-22 | 2019-04-22 | POS cash register with base convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209962347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111667647A (en) * | 2020-06-18 | 2020-09-15 | 深圳市易联达商用设备有限公司 | Novel cash register with adjustable screen position |
-
2019
- 2019-04-22 CN CN201920543684.8U patent/CN209962347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111667647A (en) * | 2020-06-18 | 2020-09-15 | 深圳市易联达商用设备有限公司 | Novel cash register with adjustable screen position |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209962347U (en) | POS cash register with base convenient to replace | |
| CN210968362U (en) | Diamond polishing mould of coaxial multirow | |
| CN209962352U (en) | POS cash register with adjustable camera angle | |
| CN217596480U (en) | Positioning device for drilling and milling of mixer truck structural part | |
| CN208196908U (en) | A kind of gate plate cutting device | |
| CN202162677U (en) | Polisher | |
| CN205414578U (en) | Novel saw aluminium machine | |
| CN107225506B (en) | Polishing device for computer part production | |
| CN215217400U (en) | Valve pipe fitting inspection device | |
| CN216307159U (en) | Display for data monitoring of comprehensive energy system | |
| CN220453139U (en) | Cash registering machine convenient to installation | |
| CN212205935U (en) | Quick detection device of nut appearance size | |
| CN219191725U (en) | Financial accounting auxiliary device | |
| CN218051986U (en) | Polishing tool | |
| CN211956279U (en) | Wisdom city is with hall marketing service integration equipment | |
| CN213449892U (en) | Shopping cart car lock for business and supermarket | |
| CN215526681U (en) | Scanning gun with rotary adjusting mechanism | |
| CN218725693U (en) | Portable water quality environment detector | |
| CN220557772U (en) | Display roller with picture | |
| CN212922577U (en) | Material containing mechanism convenient to carry | |
| CN212978099U (en) | Positioning device for metal product processing table | |
| CN208873119U (en) | A kind of detachable mouse | |
| CN210294978U (en) | Hard disk drawing box fixing device | |
| CN220902729U (en) | Novel hardware hole polishing equipment | |
| CN219831276U (en) | Automobile electrical detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |