CN108052480A - A kind of household portable information enquiry machine - Google Patents

Abstract

The invention discloses a portable account number information inquiry machine, which comprises a housing, on which operation keys are fixedly installed, and a first groove is opened on one side of the housing, and account number information is movably installed in the first groove The main body of the inquiry machine, the main body of the account number information inquiry machine is movably installed with displays, the inner walls on both sides of the first groove are symmetrically provided with chutes, and the two sides of the account number information inquiry machine are symmetrically installed with sliders , the two sliders are slidably installed in the two chute respectively, a second groove is opened on the inner wall of the first groove away from the opening, and a first groove is welded on the inner wall of the second groove away from the opening. One end of the spring and the other end of the first spring are welded with an extrusion plate. The invention can conveniently inquire about the account number information, and can conveniently and stably install and disassemble the account number information inquiry machine body, prevents the display from being damaged, improves the service life of the account number information inquiry machine body, has a simple structure, and is convenient to use.

Description

A portable account number information inquiry machine

technical field

The invention relates to the technical field of account number information inquiry machines, in particular to a portable account number information inquiry machine.

Background technique

At present, for the sake of environmental protection, paper-printed electricity bills are gradually being canceled. However, in rural areas where the penetration rate of smart phones is not high, a portable account number information inquiry machine is needed to query account number and electricity bill information. However, the existing When the account number information inquiry machine is moving, the account number information inquiry machine is often damaged due to shaking, and the account number information inquiry machine often breaks the screen due to collision. Therefore, a portable account number information inquiry machine with protective effect is needed .

Contents of the invention

Based on the technical problems existing in the background technology, the present invention proposes a portable account number information inquiry machine.

A portable account number information inquiry machine proposed by the present invention includes a housing, on which an operation key is fixedly installed, and a first groove is opened on one side of the housing, and an account number is movably installed in the first groove. The main body of the account number information inquiry machine, on which a display is movably installed, the inner walls on both sides of the first groove are symmetrically provided with chutes, and the two sides of the account number information inquiry machine body are symmetrically installed with sliding slots. The two sliders are respectively slidably installed in the two slide grooves. A second groove is opened on the inner wall of the first groove away from the opening, and a second groove is welded on the inner wall of the second groove away from the opening. One end of a spring, the other end of the first spring is welded with an extruding plate, the extruding plate is in contact with the body of the account number information inquiry machine, and the side of the account number information inquiring machine body away from the extruding plate is fixedly installed with a cover plate, the cover plate is located outside the first groove, and the cover plate is adapted to the opening of the first groove;

Two third grooves are symmetrically opened on the side of the housing close to the cover plate, connecting rods are movably installed in the two third grooves, and the ends of the two connecting rods close to the cover plate are welded to the same cover plate Two fixing blocks are symmetrically installed on the ends of the two connecting rods away from the cover plate, and two fourth grooves are symmetrically opened on the inner walls on both sides of the third groove, and the two fixing blocks on the same connecting rod The two fourth grooves in the same third groove are adapted respectively, and the inner walls of the two third grooves away from the opening are welded with second springs, and the two second springs are respectively connected to the two rod contact;

A side of the housing close to the cover plate is provided with a plurality of draw-in slots, and a side of the cover plate close to the housing is fixedly installed with a plurality of draw-in blocks, and the plurality of draw-in blocks are adapted to the plurality of draw-in slots respectively.

Preferably, a second chute is provided on the inner wall of the fourth groove away from the opening, a second slider is fixedly installed on the fixed block, and the second slider is slidably installed in the second chute .

Preferably, a sliding bead groove is provided on the inner wall of the sliding groove away from the opening, sliding balls are slidably installed on the inner wall of the sliding bead groove, the sliding ball is in contact with the second slider, and the sliding groove is far away from the opening. Limiting grooves are provided at equal intervals on the inner wall of one side of the opening, and a limiting block is fixedly installed on the second slider, and the limiting block is adapted to the limiting groove.

Preferably, a flexible rubber pad is fixedly installed on the inner wall of the first groove, and the flexible rubber pad is in contact with the main body of the account number information inquiry machine.

Preferably, a handle is fixedly installed on one side of the housing, and a plurality of protrusions are fixedly installed on the handle, and non-slip rubber pads are fixedly installed on the protrusions.

Preferably, a fifth groove is provided on one side of the body of the account number information inquiry machine, and rotating shafts are symmetrically fixed on the inner walls of both sides of the fifth groove, and the two rotating shafts include an inner shaft and a rotating shaft mounted on the inner shaft. position, the two outer shafts are respectively welded on the inner walls on both sides of the fifth groove, and the two inner shafts are respectively fixedly welded on both sides of the display.

In the present invention, the portable account number information query machine is used in conjunction with the housing, operation keys, account number information query machine body, and display to facilitate account number information query. Through the cover plate, chute, and slider , the second groove, the first spring, the extrusion plate, the third groove, the connecting rod, the fixed block, the second spring, the fourth groove, the card slot, and the card block are used in conjunction to facilitate stable installation and disassembly The main body of the account number information inquiry machine prevents damage to the display. The invention can facilitate the account number information inquiry, and can be easily and stably installed and disassembled. The main body of the account number information inquiry machine prevents damage to the display and improves the service life of the account number information inquiry machine body , simple in structure and easy to use.

Description of drawings

Fig. 1 is the structural representation of a kind of portable account number information inquiry machine that the present invention proposes;

Fig. 2 is a schematic diagram of the internal structure of a housing of a portable account number information inquiry machine proposed by the present invention;

Fig. 3 is a schematic diagram of a side structure of a housing of a portable account number information inquiry machine proposed by the present invention.

In the figure: 1 housing, 2 operation keys, 3 first groove, 4 account number information inquiry machine body, 5 cover plate, 6 display, 7 chute, 8 slider, 9 second groove, 10 first spring , 11 extrusion plate, 12 third groove, 13 connecting rod, 14 fixed block, 15 second spring, 16 fourth groove, 17 card slot.

Detailed ways

The present invention will be further explained below in conjunction with specific embodiments.

Example 1

Referring to Figures 1-3, a schematic structural view of a portable account number information inquiry machine, including a housing 1, on which an operation key 2 is fixedly installed, and a first groove 3 is opened on one side of the housing 1, and the first groove An account number information inquiry machine body 4 is movable installed in the groove 3, and a display 6 is movably installed on the account number information inquiry machine body 4, and a chute 7 is symmetrically opened on the first groove 3 both sides inner walls, and the account number information inquiry machine body 4 Sliders 8 are installed symmetrically on both sides, and the two sliders 8 are slidably installed in the two slide grooves 7 respectively. A second groove 9 is opened on the inner wall of the first groove 3 away from the opening, and the second groove 9 9. One end of the first spring 10 is welded on the inner wall of the side away from the opening, and the other end of the first spring 10 is welded with an extruding plate 11. The extruding plate 11 is in contact with the main body 4 of the account number information inquiry machine, and the account number information inquiry A cover plate 5 is fixedly installed on the side of the machine body 4 away from the extrusion plate 11 , the cover plate 5 is located outside the first groove 3 , and the cover plate 5 is adapted to the opening of the first groove 3 .

Two third grooves 12 are symmetrically opened on the side of the housing 1 close to the cover plate 5, and connecting rods 13 are movably installed in the two third grooves 12, and the ends of the two connecting rods 13 close to the cover plate 5 are welded. On the same cover plate 5, two fixing blocks 14 are symmetrically installed on the ends of the two connecting rods 13 away from the cover plate 5, and two fourth grooves 16 are symmetrically opened on the inner walls on both sides of the third groove 12. The two fixing blocks 14 on a connecting rod 13 are adapted respectively to the two fourth grooves 12 in the same third groove 12, and the inner walls of the two third grooves 12 are welded away from the side of the opening. The second spring 15, the two second springs 15 are in contact with the two connecting rods 13 respectively.

A side of the housing 1 close to the cover plate 5 is provided with a plurality of card slots 17, and a side of the cover plate 5 close to the housing 1 is fixedly installed with a plurality of card blocks, and the multiple card blocks are respectively adapted to a plurality of card slots 17 .

The difference between Embodiment 2 and Embodiment 1 is that a second sliding groove is provided on the inner wall of the fourth groove 16 away from the opening, and a second sliding block is fixedly installed on the fixed block 14, and the second sliding block is slidably installed on the second sliding block. In the second chute.

The difference between Embodiment 3 and Embodiment 1 is that a sliding bead groove is provided on the inner wall of the chute far away from the opening, and sliding balls are slidably installed on the inner wall of the sliding bead groove. The sliding ball contacts the second slider, and the chute is away from Limiting grooves are provided at equidistant intervals on the inner wall of one side of the opening, and a limiting block is fixedly installed on the second slide block, and the limiting block matches the limiting groove.

Embodiment 4 is different from Embodiment 1 in that: a flexible rubber pad is fixedly installed on the inner wall of the first groove 3 , and the flexible rubber pad is in contact with the main body 4 of the account number information inquiry machine.

Embodiment 5 is different from Embodiment 1 in that a handle is fixedly installed on one side of the housing 1 , a plurality of protrusions are fixedly installed on the handle, and non-slip rubber pads are fixedly installed on the protrusions.

The difference between Embodiment 6 and Embodiment 1 is that: there is a fifth groove on one side of the body 4 of the account number information inquiry machine, and rotating shafts are symmetrically and fixedly installed on the inner walls of both sides of the fifth groove. Installed on the position on the inner shaft, two outer shafts are respectively welded on the inner walls on both sides of the fifth groove, and the two inner shafts are fixedly welded on both sides of the display 6 respectively.

The housing 1, the operation keys 2, the account number information inquiry machine body 4, and the display 6 are used together to facilitate the account number information inquiry. Through the cover plate 5, the chute 7, the slider 8, the second groove 9, the second A spring 10, extruded plate 11, third groove 12, connecting rod 13, fixed block 14, second spring 15, fourth groove 16, draw-in groove 17, and block are used in conjunction, which can facilitate stable installation and Disassemble the account number information inquiry machine body 4 to prevent the display 6 from being damaged. The present invention can facilitate the account number information inquiry, and can facilitate the installation and removal of the account number information inquiry machine body 4 stably, so as to prevent the display 6 from being damaged and improve the account number information. Inquiry machine body 4 service life, simple structure, easy to use.

In the present invention, in use, the cover plate 5 is moved, and the cover plate 5 drives the block to move out from the draw-in groove 17, the cover plate 5 drives the connecting rod 13 to move in the third groove 12, and the connecting rod 13 drives the fixing block 14 to move in the third groove 12. Move inside the four grooves 16, the second spring 15 squeezes the connecting rod 13 to move out of the third groove 12, during the movement of the connecting rod 13, the cover plate 5 drives the account number information inquiry machine body 4 to the outside of the first groove 3 Moving, the first spring 10 presses the extrusion plate 11 under the reaction force, and the extrusion plate 11 squeezes the account number information inquiry machine body 4 to move to the opening direction of the first groove 3, and the account number information inquiry machine body 4 drives the slider 8 slides in the chute 7, the account number information inquiry machine body 4 moves out of the first groove 3, at the same time, the account number information inquiry machine body 4 drives the display 6 to move out of the first groove 3, and the operation key 2 operates , carry out the account number query, after use, the account number information query machine body 4 drives the display 6 to move into the first groove 3, cover the cover plate 5, and achieve the purpose of stably installing and dismounting the account number information query machine body 4, Prevent the display 6 from being damaged, and improve the service life of the account number information inquiry machine body 4 .

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (6)

1. a kind of household portable information enquiry machine, including housing（1）, which is characterized in that the housing（1）On be installed with Operated key（2）, housing（1）One side offers the first groove（3）, the first groove（3）Inside it is movably installed with family information enquiry machine Body（4）, family information enquiry machine body（4）On be movably installed with display（6）, the first groove（3）It is symmetrical on the inner wall of both sides Offer sliding slot（7）, family information enquiry machine body（4）Both sides are symmetrically installed with sliding block（8）, two sliding blocks（8）It slides respectively Mounted on two sliding slots（7）It is interior, the first groove（3）The second groove is offered on one side inner wall away from opening（9）, the second groove （9）The first spring is welded on one side inner wall away from opening（10）One end, the first spring（10）The other end be welded with it is crowded Pressing plate（11）, stripper plate（11）With family information enquiry machine body（4）It is in contact, family information enquiry machine body（4）Away from crowded Pressing plate（11）One side be installed with cover board（5）, cover board（5）Positioned at the first groove（3）Outside, and cover board（5）With the first groove （3）Opening is adapted；

Housing（1）Close to cover board（5）One side symmetrically open up there are two the 3rd groove（12）, two the 3rd grooves（12）It is inside living It is dynamic that connecting rod is installed（13）, two connecting rods（13）Close to cover board（5）One end be welded on same cover board（5）On, two A connecting rod（13）Away from cover board（5）One end be symmetrically installed there are two fixed block（14）, the 3rd groove（12）Both sides inner wall On symmetrically open up there are two the 4th groove（16）, same connecting rod（13）On two fixed blocks（14）Respectively with same Three grooves（12）Two interior the 4th grooves（12）It is adapted, two the 3rd grooves（12）It is welded on one side inner wall away from opening It is connected to second spring（15）, two second springs（15）Respectively with two connecting rods（13）It is in contact；

Housing（1）Close to cover board（5）One side offer multiple card slots（17）, cover board（5）Close to housing（1）One side fix peace Equipped with multiple fixture blocks, multiple fixture blocks respectively with multiple card slots（17）It is adapted.

A kind of 2. household portable information enquiry machine according to claim 1, which is characterized in that the 4th groove（16）It is separate The second sliding slot, fixed block are offered on the one side inner wall of opening（14）On be installed with the second sliding block, the second sliding block slides peace In the second sliding slot.

3. a kind of household portable information enquiry machine according to claim 1, which is characterized in that sliding slot away from opening one Sliding pearl slot is offered on the inner wall of side, sliding pearl is slidably fitted on sliding pearl slot inner wall, sliding pearl is in contact with the second sliding block, and sliding slot is separate Equidistant apart is equipped with limiting slot on the one side inner wall of opening, and limited block, limited block and limit are installed on the second sliding block Position slot is adapted.

A kind of 4. household portable information enquiry machine according to claim 1, which is characterized in that the first groove（3）Inner wall On be installed with flexible rubber pad, and flexible rubber pad and family information enquiry machine body（4）It is in contact.

A kind of 5. household portable information enquiry machine according to claim 1, which is characterized in that housing（1）One side is fixed Handle is installed, multiple convex blocks are installed on handle, anti-skid rubber cushion is installed on convex block.

A kind of 6. household portable information enquiry machine according to claim 1, which is characterized in that family information enquiry machine sheet Body（4）One side offers the 5th groove, and shaft is symmetrically installed on the 5th groove both sides inner wall, and two shafts include interior Axis and the position being rotatably installed in inner shaft, two outer shafts are respectively welded on the 5th groove both sides inner wall, two inner shaft difference It is fixedly welded on display（6）On both sides.