CN209525848U - A kind of fixed device of the two dimensional code being conveniently replaceable - Google Patents
A kind of fixed device of the two dimensional code being conveniently replaceable Download PDFInfo
- Publication number
- CN209525848U CN209525848U CN201920304888.6U CN201920304888U CN209525848U CN 209525848 U CN209525848 U CN 209525848U CN 201920304888 U CN201920304888 U CN 201920304888U CN 209525848 U CN209525848 U CN 209525848U
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- China
- Prior art keywords
- spring
- dimensional code
- fixing shell
- placement plate
- turntable
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Abstract
The utility model discloses a kind of fixed devices of two dimensional code being conveniently replaceable, including fixing shell and placement plate, the first spring is provided on the inside of the fixing shell, and first is connected with connecting plate on the right side of spring, card slot is provided on front side of the connecting plate, and card slot is internally provided with turntable, the inside of the turntable, which is run through, Damping rotation shaft, the placement plate is located at the right of connecting plate, and placement plate is internally provided with placing groove, the left and right sides inside the placing groove is provided with second spring, and snap-gauge is connected on the outside of second spring.Card slot is provided on front side of the fixed device connecting plate of the two dimensional code being conveniently replaceable, rotary damping shaft, turntable is provided on the outside of Damping rotation shaft, turntable is rotated in card slot by Damping rotation shaft, when the notch of turntable is corresponding with card slot, first spring just directly pops up placement plate out of fixing shell, facilitates in the placing groove that two dimensional code is placed into placement plate, replaces so that the later period can be convenient to two dimensional code.
Description
Technical field
The utility model relates to two-dimension code correlation technique field, specially a kind of fixed device of the two dimensional code being conveniently replaceable.
Background technique
Two dimensional code is also known as two-dimensional bar code, is common a kind of coding mode in mobile device in recent years, with payment two
The universal of code is tieed up, more and more retailers start two dimensional code being fabricated to card form, facilitate carry out payment transaction.
But there is no the device that two dimensional code is fixed well when using two dimensional code, the two dimensional code used is solid
Determine device inconvenience to replace two dimensional code, cannot facilitate and fix fixed device with kiosk, carries out barcode scanning in guest
When be inconvenient.
So we have proposed a kind of fixed device of two dimensional code being conveniently replaceable is set forth above in order to solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of fixed devices of two dimensional code being conveniently replaceable, to solve above-mentioned background skill
The fixed device inconvenience of the two dimensional code currently used in the market that art proposes replaces two dimensional code, cannot facilitate and fill fixed
The problem of setting and fixed with kiosk, being inconvenient when guest carries out barcode scanning.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixed dress of the two dimensional code being conveniently replaceable
It sets, including fixing shell and placement plate, the first spring, and the right side connection of the first spring is provided on the inside of the fixing shell
There is connecting plate, be provided with card slot on front side of the connecting plate, and card slot is internally provided with turntable, the inside of the turntable is run through
There is a Damping rotation shaft, the placement plate is located at the right of connecting plate, and placement plate is internally provided with placing groove, in the placing groove
It is provided with second spring at left and right sides of portion, and is connected with snap-gauge on the outside of second spring, the two sides up and down of the placement plate
It is respectively connected with sliding block, and is provided with sliding slot on the outside of sliding block, is provided with fixed block on rear side of the fixing shell, and fixed block
Left end is provided with torsionspring, is provided with tempered glass on front side of the fixing shell.
Preferably, the fixing shell is connect by the first spring with connecting plate, and the first spring is provided with 3, and 3
The elasticity of a first spring is identical with material, and 3 the first springs are parallel to each other, while the right side opening of fixing shell is equipped with and leads to
Hole.
Preferably, the section of bowing of the card slot is arc-shaped structure, and card slot and turntable are male-female engagement, and turntable
Section of bowing is 2/3rds arc-shaped.
Preferably, the placement plate and connecting plate are to be welded to connect, and the height of placement plate is less than the height of fixing shell.
Preferably, the snap-gauge is connect by second spring with placing groove, and snap-gauge is provided with 2 groups, and every group of snap-gauge
2 are provided with, and 2 snap-gauges are symmetrically installed about the longitudinal centre line of placing groove.
Preferably, the fixed block constitutes rotational structure, and the rotation angle of fixed block by torsionspring and fixing shell
Degree is 0~45 °.
Compared with prior art, the utility model has the beneficial effects that the two dimensional code being conveniently replaceable fixes device,
(1) it is provided with card slot on front side of connecting plate, rotary damping shaft is provided with turntable on the outside of Damping rotation shaft, passes through
Damping rotation shaft rotates turntable in card slot, and when the notch of turntable is corresponding with card slot, the first spring just will directly be put
It sets plate to pop up out of fixing shell, facilitate in the placing groove that two dimensional code is placed into placement plate, the later period can be convenient to two dimension
Code is replaced；
(2) left and right sides of placing groove passes through second spring and connect with snap-gauge, two dimensional code can be snapped between snap-gauge,
To which two dimensional code to be fixed in placing groove, prevent two dimensional code from shaking in placing groove；
(3) rear side of fixing shell is connect by torsionspring with fixed block, and fixed block back rotation will peddle on booth
Cross bar stick into fixed block, then fixed block is rotated to original position by torsionspring so that fixing shell and peddle booth can
To be advantageously fixed together, the later period is easy to disassemble, places to two dimensional code, and two dimensional code is prevented to be replaced.
Detailed description of the invention
Fig. 1 is that the utility model master cuts open structural schematic diagram；
Fig. 2 bows for the utility model and cuts open structural schematic diagram；
Fig. 3 is the utility model schematic view of the front view；
Fig. 4 is the utility model side structure schematic view.
In figure: 1, fixing shell；2, the first spring；3, connecting plate；4, card slot；5, turntable；6, Damping rotation shaft；7, it places
Plate；8, placing groove；9, snap-gauge；10, second spring；11, sliding block；12, sliding slot；13, fixed block；14, tempered glass；15, it reverses
Spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of fixed device of the two dimensional code being conveniently replaceable,
Including fixing shell 1, the first spring 2, connecting plate 3, card slot 4, turntable 5, Damping rotation shaft 6, placement plate 7, placing groove 8, snap-gauge 9,
Second spring 10, sliding block 11, sliding slot 12, fixed block 13, tempered glass 14 and torsionspring 15, the inside setting of fixing shell 1
There is the first spring 2, and the right side of the first spring 2 is connected with connecting plate 3, the front side of connecting plate 3 is provided with card slot 4, and card slot 4
It is internally provided with turntable 5, through there is Damping rotation shaft 6, placement plate 7 is located at the right of connecting plate 3, and placement plate 7 for the inside of turntable 5
Be internally provided with placing groove 8, the left and right sides inside placing groove 8 is provided with second spring 10, and second spring 10 is outer
Side is connected with snap-gauge 9, and the two sides up and down of placement plate 7 are respectively connected with sliding block 11, and the outside of sliding block 11 is provided with sliding slot 12, fixed
The rear side of shell 1 is provided with fixed block 13, and the left end of fixed block 13 is provided with torsionspring 15, and the front side of fixing shell 1 is set
It is equipped with tempered glass 14.
Fixing shell 1 is connect by the first spring 2 with connecting plate 3, and the first spring 2 is provided with 3, and 3 first
The elasticity of spring 2 is identical with material, and 3 the first springs 2 are parallel to each other, while the right side opening of fixing shell 1 is equipped with through-hole,
The right of connecting plate 3 is connected with placement plate 7, placement plate 7 can be popped up 1,3 the first bullets of fixing shell by the first spring 2
Spring 2 can guarantee the stability of placement plate 7.
The section of bowing of card slot 4 is arc-shaped structure, and card slot 4 and turntable 5 are male-female engagement, and the section of bowing of turntable 5
It is arc-shaped for 2/3rds, by the engaging of the arc-shaped and card slot 4 of turntable 5 and separate, so as to it is convenient to placement plate 7 into
Row is fixed and pops up.
Placement plate 7 and connecting plate 3 are to be welded to connect, and the height of placement plate 7 is less than the height of fixing shell 1, so that putting
Setting plate 7 can be moved in fixing shell 1.
Snap-gauge 9 is connect by second spring 10 with placing groove 8, and snap-gauge 9 is provided with 2 groups, and every group of snap-gauge 9 is provided with
2, and 2 snap-gauges 9 are symmetrically installed about the longitudinal centre line of placing groove 8, and 2 snap-gauges 9 can carry out two dimensional code fine
Be fixed, prevent two dimensional code from shaking in placing groove 8.
Fixed block 13 constitutes rotational structure by torsionspring 15 and fixing shell 1, and the rotation angle of fixed block 13 is 0
~45 °, fixed block 13 is fixed together with booth is peddled by torsionspring 15, the later period is easy to disassemble, puts to two dimensional code
It sets, two dimensional code is prevented to be replaced.
Working principle: in device fixed using the two dimensional code being conveniently replaceable, firstly, whole device is put by user
On table top, according to Fig. 4, the door on the left of device is opened, according to Fig. 1-2, damping due to rotation shaft 6, the outside setting of Damping rotation shaft 6
There is turntable 5, is rotated turntable 5 in card slot 4 by Damping rotation shaft 6, when the notch of turntable 5 is corresponding with card slot 4, the
One spring 2 just directly pops up placement plate 7 out of fixing shell 1, and placement plate 7 is internally provided with placing groove 8, placing groove 8
The left and right sides passes through second spring 10 and connect with snap-gauge 9, two dimensional code can be snapped between snap-gauge 9, so that two dimensional code be consolidated
Surely it arrives in placing groove 8, then manually promotes placement plate 7 in fixing shell 1, until sliding block 11 is contacted with the left end of sliding slot 12,
The circular arc of turntable 5 is rotated into card slot 4 by rotary damping shaft 6, Damping rotation shaft 6, so that placement plate 7 and fixing shell 1 are fixed
Together.
According to Fig. 3-4, the rear side of fixing shell 1 is connect by torsionspring 15 with fixed block 13, backward by fixed block 13
Rotation sticks into the cross bar peddled on booth in fixed block 13, is then rotated fixed block 13 to original position by torsionspring 15, made
Fixing shell 1 with peddle spread out can be convenient be fixed together, the later period is easy to disassemble, places to two dimensional code, prevents two
Dimension code is replaced, and then can be paid by carrying out barcode scanning to two dimensional code at the tempered glass 14 of 1 front side of fixing shell, with
On be whole device the course of work, the content being not described in detail in this specification belongs to professional and technical personnel in the field's public affairs
The prior art known.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of fixed device of the two dimensional code being conveniently replaceable, including fixing shell (1) and placement plate (7), it is characterised in that: described
It is provided on the inside of fixing shell (1) the first spring (2), and is connected with connecting plate (3), the company on the right side of the first spring (2)
It is provided on front side of fishplate bar (3) card slot (4), and card slot (4) is internally provided with turntable (5), the inside of the turntable (5) runs through
Have Damping rotation shaft (6), the placement plate (7) is located at the right of connecting plate (3), and placement plate (7) is internally provided with placing groove
(8), the internal left and right sides of the placing groove (8) is provided with second spring (10), and the outside connection of second spring (10)
Have snap-gauge (9), the two sides up and down of the placement plate (7) are respectively connected with sliding block (11), and are provided with sliding slot on the outside of sliding block (11)
(12), it is provided with fixed block (13) on rear side of the fixing shell (1), and the left end of fixed block (13) is provided with torsionspring
(15), tempered glass (14) are provided on front side of the fixing shell (1).
2. the fixed device of a kind of two dimensional code being conveniently replaceable according to claim 1, it is characterised in that: the fixing shell
(1) it is connect with connecting plate (3) by the first spring (2), and the first spring (2) is provided with 3, and 3 the first springs (2)
Elasticity is identical with material, and 3 the first springs (2) are parallel to each other, while the right side opening of fixing shell (1) is equipped with through-hole.
3. the fixed device of a kind of two dimensional code being conveniently replaceable according to claim 1, it is characterised in that: the card slot (4)
Section of bowing be arc-shaped structure, and card slot (4) and turntable (5) are male-female engagement, and the section of bowing of turntable (5) be three/
Two is arc-shaped.
4. the fixed device of a kind of two dimensional code being conveniently replaceable according to claim 1, it is characterised in that: the placement plate
It (7) is to be welded to connect, and the height of placement plate (7) is less than the height of fixing shell (1) with connecting plate (3).
5. the fixed device of a kind of two dimensional code being conveniently replaceable according to claim 1, it is characterised in that: the snap-gauge (9)
It is connect by second spring (10) with placing groove (8), and snap-gauge (9) is provided with 2 groups, and every group of snap-gauge (9) is provided with 2,
And 2 snap-gauges (9) are symmetrically installed about the longitudinal centre line of placing groove (8).
6. the fixed device of a kind of two dimensional code being conveniently replaceable according to claim 1, it is characterised in that: the fixed block
(13) rotational structure is constituted by torsionspring (15) and fixing shell (1), and the rotation angle of fixed block (13) is 0~45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920304888.6U CN209525848U (en) | 2019-03-12 | 2019-03-12 | A kind of fixed device of the two dimensional code being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920304888.6U CN209525848U (en) | 2019-03-12 | 2019-03-12 | A kind of fixed device of the two dimensional code being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209525848U true CN209525848U (en) | 2019-10-22 |
Family
ID=68232301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920304888.6U Active CN209525848U (en) | 2019-03-12 | 2019-03-12 | A kind of fixed device of the two dimensional code being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209525848U (en) |
-
2019
- 2019-03-12 CN CN201920304888.6U patent/CN209525848U/en active Active
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