CN208068901U - 3D printer fracture suggestion device - Google Patents
3D printer fracture suggestion device Download PDFInfo
- Publication number
- CN208068901U CN208068901U CN201820194490.7U CN201820194490U CN208068901U CN 208068901 U CN208068901 U CN 208068901U CN 201820194490 U CN201820194490 U CN 201820194490U CN 208068901 U CN208068901 U CN 208068901U
- Authority
- CN
- China
- Prior art keywords
- printer
- groove
- alarm
- suggestion device
- fracture
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of 3D printer fracture suggestion device, including：Alarm, roller, groove, it is characterized in that：Groove is two groups, every group of forming V-shape, is separately fixed at 3D printer inner shell and separation is on the both sides of charging, groove, which is isolation material interior surface, has non-unicom conducting wire, groove both ends conducting wire to extend to wiring point；Roller material insulate, and roller both ends are overlapped on two grooves for metal bearing and conductive contact.The present apparatus can be directly installed on existing 3D printer, without changing existing 3D printer structure, when fracture occurs in 3D printer work, send out people's timely processing around alarm and reminding.
Description
Technical field
The utility model is related to 3D printing fields, and in particular to it is a kind of to 3D printer work in occur fracture when prompt
Device.
Background technology
3D printer is widely used at present, and printed material can be used up during printer applications, fracture situation occurs, if not
Timely feed supplement is easily damaged 3D printer and printing object.3D printer fracture detection module such as utility model is authorized at present
Module need to be installed on mainboard by CN201720100950, can not effectively be installed for the printer used much has been put into.
Invention content
The purpose of this utility model is to provide a kind of 3D printer fracture suggestion devices, can be directly installed on existing
On 3D printer, without changing existing 3D printer structure, when fracture occurs in 3D printer work, alarm and reminding week is sent out
The people's timely processing enclosed.
The technical solution of the utility model is：3D printer fracture suggestion device, including：Alarm, roller, groove,
In：Groove is two groups, every group of forming V-shape, is separately fixed at 3D printer inner shell and separation is on the both sides of charging, groove is exhausted
Edge material interior surface has non-unicom conducting wire, groove both ends conducting wire to extend to wiring point；Roller material insulate, and roller both ends are gold
Category bearing is overlapped on two grooves and conductive contact.
The positive and negative connecting line of power supply used in alarm is connected to two groove one end wiring points, the positive and negative connecting line of alarm and power supply
Positive and negative connecting line corresponds to, and is connect respectively with two groove other end wiring points.
The metal bearing is that interior-change-exterior dead axle is held.The metal bearing diameter is slightly larger than or is equal to diameter of cylinder.
The alarm is buzzer or loud speaker.
Power supply used in alarm is that battery or 3D printer use power supply.
The utility model advantageous effect：When there is fracture in 3D printer work, this 3D printer fracture suggestion device
It can sound the alarm, remind 3D printer surrounding people's timely processing, the object for avoiding 3D printer and printing is impaired.
Description of the drawings
Fig. 1 is 1 use state structural side view of the utility model embodiment；
Fig. 2 is 1 alarm condition structural side view of the utility model embodiment；
In figure：1, groove；2, wiring point；3, bearing；4, it feeds；5, conducting wire.
Specific implementation mode
It further illustrates below in conjunction with the accompanying drawings.
Embodiment 1：With reference to figure 1, power supply used in alarm is battery in the present embodiment, and the alarm is buzzer.
3D printer fracture suggestion device, including：Alarm, roller, groove, wherein：Groove is two groups, every group of forming V-shape,
It is separately fixed at 3D printer inner shell and separation is on the both sides of charging, can be front-back, shell is selected as in this example in left and right face
Internal portion front-back, groove are sticked in inner walls, and groove, which is isolation material interior surface, has non-unicom conducting wire, groove both ends to lead
Line extends to wiring point；Roller material insulate, and can select the materials such as plastics, rubber, is plastics, roller both ends in the present embodiment
It is overlapped on two grooves for metal bearing and conductive contact.
The metal bearing is that interior-change-exterior dead axle is held, and metal bearing diameter is slightly larger than or is equal to diameter of cylinder.In selection
Ensure that the gap maximum between metal bearing touch back roll is no more than the diameter of 3D printer charging, metal shaft in the present embodiment
It holds diameter and is more than 1 millimeter of diameter of cylinder, can more preferably make up installation error at this time so that circuit is easy to turn on.
Power supply used in alarm is that battery or 3D printer use power supply.Its positive and negative connecting line is connected to two grooves one termination
Line point, alarm be buzzer or loud speaker, positive and negative connecting line is corresponding with the positive and negative connecting line of power supply, respectively with the two groove other ends
Wiring point connects.
When using this 3D printer fracture suggestion device, it is located at a section feeding of printer in the centre of two rollers
It passes through, roller separation, metal bearing does not contact, and due to the non-unicom of bottom portion of groove conducting wire, makes this suggestion device circuit breaker, printing
When machine consumption in operation material, due to the use of bearing, roller can follow material to rotate, and reduce the frictional force suffered by material, make
3D printer being capable of normal use；When fracture situation occurs in 3D printer, charging has been applied, due to gravity, two
Roller is close again, and metal bearing is in contact so that groove circuit turn-on, the sound, which occurs, for alarm reminds around 3D printer
People's timely processing problem.
The foregoing is merely the preferred embodiments of the utility model, the utility model is not limited to the embodiment above
As long as realizing that the utility model main technical schemes belong to the scope of protection of the utility model in the method that fundamental form is same.
Claims (6)
1. 3D printer fracture suggestion device, including：Alarm, roller, groove, it is characterized in that：Groove is two groups, often forms V
Shape, is separately fixed at 3D printer inner shell and separation is on the both sides of charging, and groove has non-for isolation material interior surface
Admittance line, groove both ends conducting wire extend to wiring point；Roller material insulate, and roller both ends are that metal bearing is overlapped on two grooves
Upper and conductive contact.
2. 3D printer fracture suggestion device according to claim 1, it is characterized in that：The positive and negative connecting line of power supply used in alarm connects
Be connected on two groove one end wiring points, the positive and negative connecting line of alarm is corresponding with the positive and negative connecting line of power supply, respectively with the two groove other ends
Wiring point connects.
3. 3D printer fracture suggestion device according to claim 1, it is characterized in that：The metal bearing is interior-change-exterior dead axle
It holds.
4. 3D printer fracture suggestion device according to claim 1, it is characterized in that：The metal bearing diameter is slightly larger than or waits
In diameter of cylinder.
5. 3D printer fracture suggestion device according to claim 1, it is characterized in that：The alarm is buzzer or raises one's voice
Device.
6. 3D printer fracture suggestion device according to claim 1, it is characterized in that：Power supply used in alarm is that battery or 3D are beaten
Print machine uses power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194490.7U CN208068901U (en) | 2018-02-05 | 2018-02-05 | 3D printer fracture suggestion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194490.7U CN208068901U (en) | 2018-02-05 | 2018-02-05 | 3D printer fracture suggestion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208068901U true CN208068901U (en) | 2018-11-09 |
Family
ID=64037322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820194490.7U Expired - Fee Related CN208068901U (en) | 2018-02-05 | 2018-02-05 | 3D printer fracture suggestion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208068901U (en) |
-
2018
- 2018-02-05 CN CN201820194490.7U patent/CN208068901U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20200205 |