CN208634258U - Spring assembly for duplicator - Google Patents
Spring assembly for duplicator Download PDFInfo
- Publication number
- CN208634258U CN208634258U CN201821293749.XU CN201821293749U CN208634258U CN 208634258 U CN208634258 U CN 208634258U CN 201821293749 U CN201821293749 U CN 201821293749U CN 208634258 U CN208634258 U CN 208634258U
- Authority
- CN
- China
- Prior art keywords
- spring body
- folding line
- line bar
- spring
- volume
- 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
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Abstract
The utility model discloses a kind of spring assemblies for duplicator, it is the integral structure made of elastic metallic material, including left spring body, left folding line bar, right folding line bar and right spring body；Left spring body latter half is the left spring body adherence volume being intensively arranged, and first half is that the left spring body being placed equidistant with equidistantly is rolled up；Left folding line bar is L-shaped, and one end is connect with the straight line portion of the front end face of left spring body to the left, and the other end connects forward the left end of right folding line bar；The middle section of right folding line bar is that the left side is horizontal, the structure setting of the right obliquely；The right end of right folding line bar connects up the rear end face of right spring body；The first half of right spring body is the right spring body adherence volume being intensively arranged, and latter half is that the right spring body being placed equidistant with equidistantly is rolled up.The utility model connects the construction package of two springs instead of copper strips, is more advantageous to the stability for keeping spring structure component, can be suitably used for the connection of higher displacement accuracy, also extend the service life of component.
Description
Technical field
The utility model belongs to office equipment field, and in particular to the spring assembly for duplicator.
Background technique
Duplicator is equally common office equipment, there are some spring structure components in duplicator, is connected by copper strips
Two springs are connect to constitute, such structure will appear that copper strips connect with spring unstable and influence to use, therefore structure is set
The stability that better spring structure component is conducive to keep spring structure component is counted, the service life of component can be also extended.
Utility model content
The purpose of this utility model is to be designed to one in view of the above problems, provide a kind of spring assembly for duplicator
The spring assembly of body structure is conducive to the stability for keeping spring structure component, also extends the service life of component.
The utility model is realized in this way the spring assembly for duplicator, it is characterised in that: it is by elastic metallic
Integral structure made of material mainly includes left spring body, left folding line bar, right folding line bar and right spring body；The left spring body
Latter half is the left spring body adherence volume being intensively arranged, and first half is that the left spring body being placed equidistant with equidistantly is rolled up；The left side
Folding mast is L-shaped, and one end is connect with the straight line portion of the front end face of left spring body to the left, and the other end connects forward right folding line bar
Left end, left folding line bar are located in horizontal plane；The middle section of the right folding line bar is that the left side is horizontal, and the structure of the right obliquely is set
It sets, left end is downward straight-bar, and right end is upward straight-bar, and right folding line bar is located in perpendicular；The right end of right folding line bar to
The rear end face of the upper right spring body of connection；The first half of right spring body is the right spring body adherence volume being intensively arranged, latter half
Right spring body to be placed equidistant with equidistantly is rolled up.
Further, the ratio between volume number that the volume number of the described left spring body adherence volume and left spring body are equidistantly rolled up be 1:1~
1:3。
Further, the ratio between volume number that the volume number of the described right spring body adherence volume and right spring body are equidistantly rolled up be 2:1~
3:1。
The beneficial effect of this practical property is: the spring assembly that the utility model is structure as a whole is connected instead of copper strips
The construction package of two springs is more advantageous to the stability for keeping spring structure component, can be suitably used for more Gao Weiyi in contrast
The connection of precision also extends the service life of component.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the front view of the utility model.
Fig. 4 is the enlarged drawing of the utility model left spring body.
Fig. 5 is the enlarged drawing of the right spring body of the utility model.
1, left spring body in the figure, 2, left folding line bar, 3, right folding line bar, 4, right spring body, 11, left spring body adherence volume,
12, left spring body is equidistantly rolled up, 41, right spring body equidistantly roll up, 42, right spring body adherence volume.
Specific embodiment
As shown in Figs. 1-5, for the spring assembly of duplicator, it is the integral structure made of elastic metallic material, main
It to include left spring body 1, left folding line bar 2, right folding line bar 3 and right spring body 4；The latter half of left spring body 1 is intensive setting
Left spring body adherence volume 11, first half is that the left spring body being placed equidistant with equidistantly rolls up 12, the volume of left spring body adherence volume 11
Number is 3, and the volume number that left spring body equidistantly rolls up 12 is 6；Left folding line bar 2 is L-shaped, one end to the left with the front end face of left spring body 1
Straight line portion connection, the other end connect forward the left end of right folding line bar 3, and left folding line bar 2 is located in horizontal plane；Right folding line bar 3
Middle section be that the left side is horizontal, the structure setting of the right obliquely, left end is downward straight-bar, and right end is upward straight-bar, right folding
Line bar 3 is located in perpendicular；The right end of right folding line bar 3 connects up the rear end face of right spring body 4；The first half of right spring body 4
Part is the right spring body adherence volume 42 being intensively arranged, and latter half is that the right spring body being placed equidistant with equidistantly rolls up 41, right spring
The volume number of body adherence volume 42 is 12, and the volume number that right spring body equidistantly rolls up 41 is 4.
From the point of view of using effect, the spring assembly of the integral structure designed in this way connects two bullets instead of copper strips completely
The construction package of spring, and in contrast, it is more advantageous to the stability for keeping spring structure component, can be suitably used for higher displacement essence
The connection of degree also extends the service life of component.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
Also it is considered as the protection scope of the utility model.
Claims (3)
1. being used for the spring assembly of duplicator, it is characterised in that: it is the integral structure made of elastic metallic material, main to wrap
Include left spring body, left folding line bar, right folding line bar and right spring body；The left spring body latter half is the left spring being intensively arranged
Body adherence volume, first half is that the left spring body being placed equidistant with equidistantly is rolled up；The left folding line bar is L-shaped, one end to the left with left bullet
The straight line portion of the front end face of spring body connects, and the other end connects forward the left end of right folding line bar, and left folding line bar is located at horizontal plane
It is interior；The middle section of the right folding line bar is that the left side is horizontal, and the structure setting of the right obliquely, left end is downward straight-bar, and right end is
Upward straight-bar, right folding line bar are located in perpendicular；The right end of right folding line bar connects up the rear end face of right spring body；Right bullet
The first half of spring body is the right spring body adherence volume being intensively arranged, and latter half is that the right spring body being placed equidistant with equidistantly is rolled up.
2. the spring assembly according to claim 1 for duplicator, it is characterised in that: the left spring body adherence volume
Volume number and the ratio between the volume number equidistantly rolled up of left spring body be 1:1~1:3.
3. the spring assembly according to claim 1 for duplicator, it is characterised in that: the right spring body adherence volume
Volume number and the ratio between the volume number equidistantly rolled up of right spring body be 2:1~3:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821293749.XU CN208634258U (en) | 2018-08-10 | 2018-08-10 | Spring assembly for duplicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821293749.XU CN208634258U (en) | 2018-08-10 | 2018-08-10 | Spring assembly for duplicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208634258U true CN208634258U (en) | 2019-03-22 |
Family
ID=65741802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821293749.XU Expired - Fee Related CN208634258U (en) | 2018-08-10 | 2018-08-10 | Spring assembly for duplicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208634258U (en) |
-
2018
- 2018-08-10 CN CN201821293749.XU patent/CN208634258U/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 |
Granted publication date: 20190322 Termination date: 20200810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |