CN207106051U - One kind is mini to sing castor - Google Patents
One kind is mini to sing castor Download PDFInfo
- Publication number
- CN207106051U CN207106051U CN201721081052.1U CN201721081052U CN207106051U CN 207106051 U CN207106051 U CN 207106051U CN 201721081052 U CN201721081052 U CN 201721081052U CN 207106051 U CN207106051 U CN 207106051U
- Authority
- CN
- China
- Prior art keywords
- base
- regulating bolt
- regulating
- pin cup
- mini
- 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 belongs to castor technical field, and in particular to one kind is mini to sing castor.One kind is mini disclosed in the utility model sings castor, including base, rolling wheel support, roller, regulating bolt and pin cup, the rolling wheel support is rotatably connected to the lower section of the base, the roller is rotatably connected to below the rolling wheel support, the screwed hole coordinated with regulating bolt is provided with the base, the through hole coordinated with the regulating bolt is provided with the pin cup, the regulating bolt is rotatably arranged on the base after successively passing through the screwed hole on through hole and base on pin cup from the bottom up, regulating part is fixed with the top of the regulating bolt, it can rotate regulating bolt by rotating the regulating part, so as to drive the pin cup to be moved up and down relative to rolling wheel support.During work, it is only necessary to the i.e. adjustable foot cup lifting of regulating part is rotated above base with from mini sing, its easy to operate installation effectiveness is high.
Description
Technical field
The utility model belongs to castor technical field, and in particular to one kind is mini to sing castor.
Background technology
At present, the mini mounting means sung is in-site installation on the market, and all with pin cup, castor.It is existing in installation
, pin cup can be adjusted unavoidably, so as to reach the mobile and fixed mini purpose sung.Original adjustment mode is from fan
You sing base lower end and carry out swivel foot cup, but operating difficulties and extremely inefficient.
Utility model content
Technical problem to be solved in the utility model is：A kind of simple to operate and high installation effectiveness mini sing is provided
Castor.
The utility model solves a kind of used by its technical problem mini to sing castor, including base, rolling wheel support, rolling
Wheel, regulating bolt and pin cup, the rolling wheel support are rotatably connected to the lower section of the base, and the roller rotationally connects
It is connected on below the rolling wheel support, the screwed hole coordinated with regulating bolt is provided with the base, is set on the pin cup
The through hole coordinated with the regulating bolt is equipped with, the regulating bolt successively passes through on through hole and base on pin cup from the bottom up
Screwed hole after be rotatably arranged on the base, be fixed with regulating part at the top of the regulating bolt, pass through rotation
The regulating part can rotate regulating bolt, so as to drive the pin cup to be moved up and down relative to rolling wheel support.
It is further that the regulating part is nut.
It is further that the nut-welding is in regulating bolt.
It is further to be arranged with the bar segment more than the base of the regulating bolt, below regulating part and regulation spiral shell
The base locking nut that bolt coordinates.
It is further to be arranged with the bar segment below the base of the regulating bolt, more than pin cup and regulating bolt
The pin cup locking nut of cooperation.
It is further that welded nut is embedded with the base, the screwed hole is the hole on welded nut.
The beneficial effects of the utility model are：During work, it is only necessary to sing rotation regulating part above base with from mini
The lifting of pin cup is adjusted, its easy to operate installation effectiveness is high.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of one embodiment of the present utility model；
Fig. 2 is the structural representation of the one embodiment for the base that the utility model is related to；
Fig. 3 is the structural representation of the one embodiment for the base that the utility model is related to；
Fig. 4 is the structural representation of one embodiment that the pin cup that the utility model is related to is engaged with regulating bolt；
Fig. 5 is the sectional view of the one embodiment for the pin cup that the utility model is related to；
Fig. 6 is the sectional view of one embodiment that the pin cup that the utility model is related to is engaged with regulating bolt；
Parts, position and numbering in figure：Base 1, screwed hole 11, mounting hole 12, rolling wheel support 2, roller 3, regulation spiral shell
Bolt 4, threaded shank 41, head 42, pin cup 5, through hole 51, screw rod auxiliary section 511, head fits portion 512, regulating part 6, base locking
Nut 7, pin cup locking nut 8, welded nut 9.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 6, the utility model is related to it is a kind of it is mini sing castor, including base 1, rolling wheel support 2,
Roller 3, regulating bolt 4 and pin cup 5, base 1 play a part of connecting castor and sung, and the rolling wheel support 2 rotationally connects
The lower section of the base 1 is connected on, the roller 3 is rotatably connected to the lower section of rolling wheel support 2, set on the base 1
The screwed hole 11 coordinated with regulating bolt 4 is equipped with, also there is mounting hole 12 on base 1, bottom is sung for base 1 to be arranged on
Portion；The through hole 51 coordinated with the regulating bolt 4 is provided with the pin cup 5, the regulating bolt 4 is successively worn from the bottom up
It is rotatably arranged in after the screwed hole 11 on through hole 51 and base 1 crossed on pin cup 5 on the base 1, in the regulation spiral shell
The top of bolt 4 is fixed with regulating part 6, can rotate regulating bolt 4 by rotating the regulating part 6, so as to drive the pin cup 5
Moved up and down relative to rolling wheel support 2.Regulating bolt 4 has threaded shank 41 and head 42, and accordingly, through hole 51 is matched somebody with somebody with screw rod
Conjunction portion 511 and head fits portion 512；By the threaded shank 41 of regulating bolt 4 through the screwed hole 11 on pin cup 5 and base 1, make tune
Save that the head 42 of bolt 4 is spacing in pin cup 5, the internal structure of pin cup 5 can be with as shown in figure 5, pin cup 5 and regulating bolt 4 be matched somebody with somebody
Closing structure can be as shown in Figure 6.Formed between base 1 after the screwed hole 11 that regulating bolt 4 is screwed on base 1 and rotatably connected
Binding structure.By rotating regulating part 6, regulating bolt 4 is rotated, pass through the spiral shell between the screwed hole 11 in regulating bolt 4 and base 1
Line coordinates, and regulating bolt 4 can be made to be moved up and down relative to base 1, so as to drive pin cup 5 to move up and down.Sung when needing movement
When, regulating part 6 is rotated, makes regulating bolt 4 drive pin cup 5 to travel upward and out ground, now, sings and carried by roller 3, just
It is removable to sing；When handle, which is sung, is moved to precalculated position, regulating part 6 is rotated round about, regulating bolt 4 is driven pin 5
Close proximity to ground is moved downward, now, sings and is carried by pin cup, so that singing fixed.Regulating part 6 is located on base 1, convenient
Staff operates, and improves installation effectiveness.
Specifically, in order to further improve installation effectiveness, as shown in figure 1, the regulating part 6 is nut.Nut is standard component,
Nut can be turned with corresponding specific purpose tool.Certainly, regulating part 6 can also be other blocks structures, such as cuboid, pros
Body or other polygon prisms.
Specifically, in order that the stable connection between nut and regulating bolt 4 is reliable, the nut-welding is in regulating bolt 4
On.
Specifically, in order to relatively stable between the base 1 after adjusting and regulating bolt 4, as shown in figure 1, in the regulation spiral shell
The base more than 1, regulating part of bolt 4 are arranged with the base locking nut 7 coordinated with regulating bolt 4 in the bar segment below 6.Need to turn
During dynamic regulating bolt 4, rotating base locking nut 7, base locking nut 7 is left the upper surface of base 1, then adjusted
Section；After regulating, rotating base locking nut 7, base locking nut 7 is close to the upper surface of base 1, base 1 is locked.
Specifically, it is in order that relatively stable between pin cup 5 and regulating bolt 4, as shown in figure 1, at the bottom of the regulating bolt 4
The pin cup locking nut 8 coordinated with regulating bolt 4 is arranged with seat less than 1, the bar segment of pin cup more than 5.Rotate pin cup locking screw
Mother 8, makes the lower surface of pin cup locking nut 8 be close to the upper surface of pin cup 5, you can locks pin cup 5 relative to regulating bolt 4.
Specifically, as shown in figure 3, being embedded with welded nut 9 on the base 1, the screwed hole 11 is on welded nut 9
Hole.It is of course also possible to as shown in Fig. 2 directly open up internal thread hole on base 1.
Claims (6)
1. one kind is mini to sing castor, it is characterised in that：Including base (1), rolling wheel support (2), roller (3), regulating bolt (4)
With pin cup (5), the rolling wheel support (2) is rotatably connected to the lower section of the base (1), and the roller (3) is rotationally
It is connected to below the rolling wheel support (2), the screwed hole (11) coordinated with regulating bolt (4) is provided with the base (1),
The through hole (51) coordinated with the regulating bolt (4) is provided with the pin cup (5), the regulating bolt (4) is from the bottom up
The base (1) is rotatably arranged in after successively passing through the screwed hole (11) on through hole (51) and base (1) on pin cup (5)
On, regulating part (6) is fixed with the top of the regulating bolt (4), regulating bolt can be made by rotating the regulating part (6)
(4) rotate, so as to drive the pin cup (5) to be moved up and down relative to rolling wheel support (2).
2. one kind according to claim 1 is mini to sing castor, it is characterised in that：The regulating part (6) is nut.
3. one kind according to claim 2 is mini to sing castor, it is characterised in that：The nut-welding is in regulating bolt
(4) on.
4. one kind according to claim 1 is mini to sing castor, it is characterised in that：Base in the regulating bolt (4)
(1) the base locking nut (7) coordinated with regulating bolt (4) is arranged with more than, in the bar segment of regulating part (6) below.
5. one kind according to claim 1 is mini to sing castor, it is characterised in that：Base in the regulating bolt (4)
(1) the pin cup locking nut (8) coordinated with regulating bolt (4) is arranged with bar segment below, more than pin cup (5).
6. one kind according to claim 1 is mini to sing castor, it is characterised in that：Weldering is embedded with the base (1)
Connected nut (9), the screwed hole (11) are the hole on welded nut (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081052.1U CN207106051U (en) | 2017-08-25 | 2017-08-25 | One kind is mini to sing castor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081052.1U CN207106051U (en) | 2017-08-25 | 2017-08-25 | One kind is mini to sing castor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207106051U true CN207106051U (en) | 2018-03-16 |
Family
ID=61577788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721081052.1U Expired - Fee Related CN207106051U (en) | 2017-08-25 | 2017-08-25 | One kind is mini to sing castor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207106051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335449A (en) * | 2018-09-19 | 2019-02-15 | 南京机电职业技术学院 | A kind of portable handbarrow of adjustable dimension |
| CN111838849A (en) * | 2020-07-29 | 2020-10-30 | 香港理工大学 | Manikin system for optimized design of bra |
-
2017
- 2017-08-25 CN CN201721081052.1U patent/CN207106051U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335449A (en) * | 2018-09-19 | 2019-02-15 | 南京机电职业技术学院 | A kind of portable handbarrow of adjustable dimension |
| CN111838849A (en) * | 2020-07-29 | 2020-10-30 | 香港理工大学 | Manikin system for optimized design of bra |
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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: 20180316 Termination date: 20210825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |