CN208588371U - A kind of level bubble seat elasticity adjustment structure - Google Patents
A kind of level bubble seat elasticity adjustment structure Download PDFInfo
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- CN208588371U CN208588371U CN201821090109.9U CN201821090109U CN208588371U CN 208588371 U CN208588371 U CN 208588371U CN 201821090109 U CN201821090109 U CN 201821090109U CN 208588371 U CN208588371 U CN 208588371U
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- pedestal
- level bubble
- bubble seat
- adjustment
- support protrusion
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 77
- 238000009434 installation Methods 0.000 claims abstract description 9
- 206010058109 Hangnail Diseases 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010079 rubber tapping Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a kind of level bubble seat elasticity to adjust structure, including level bubble seat and pedestal, level bubble seat includes pedestal, air level installation cavity is equipped with inside pedestal, the outer surface of pedestal is equipped with support protrusion and adjustment arm, support protrusion and adjustment arm extend from the outer surface of pedestal far from pedestal, the one end of support protrusion far from pedestal connect or abuts with pedestal, it adjusts and is equipped with adjustment part between arm one end and pedestal far from pedestal, the other end of one end of adjustment part and the scalable connection of pedestal, adjustment part is connect with adjustment arm.Such level bubble seat elasticity adjusts structure, and the precision of air level is easy to adjust, and adjustment constitutional detail quantity is few, convenient for assembly, reduces adjustment time.
Description
Technical field
The utility model relates to horizontal ruler technical field, especially a kind of level bubble seat elasticity adjusts structure.
Background technique
Horizontal ruler is a kind of common measuring tool be unableing to do without in people's daily life, is usually used in construction, mechanical peace
The occasions such as dress, carpenter's processing.Horizontal ruler generally comprises ruler body and bubble seat, and bubble, bubble is fixedly installed on the bubble seat
Seat is fixedly connected with ruler body again.In process of production, level bubble seat is fixedly connected by way of bonding with ruler body, then by water
Quasi- bubble is packed into level bubble seat, then is adjusted to the position of air level, finally by the fixed air level of the mode of bonding, completes dress
With operation.For the adjustment of vertical air level, Authorization Notice No. is that China's utility model patent of CN2427794Y discloses one
Kind horizontal ruler, is connected between end bubble seat and the end cap being fixed in ruler body end portion by plastic part, and with
Lower two self-tapping screws connect, and string has the spring withstood between bubble seat and end cap on self-tapping screw, pass through and adjust self-tapping screw
To adjust bubble precision.Using such structure, part is more, and assembly is time-consuming and laborious, due to using the structure lead of double screws
Straight air level is not easy to harmonize.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of level bubble seat elasticity to adjust structure, the precision of air level
Easy to adjust, adjustment constitutional detail quantity is few, convenient for assembly, reduces adjustment time.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows:
A kind of level bubble seat elasticity adjusts structure, including level bubble seat and pedestal, and level bubble seat includes pedestal, in pedestal
Portion is equipped with air level installation cavity, and the outer surface of pedestal is equipped with support protrusion and adjustment arm, support protrusion and adjustment arm from seat
The outer surface of body extends far from pedestal, and the one end of support protrusion far from pedestal connect or abuts with pedestal, adjusts arm far from pedestal
One end and pedestal between be equipped with adjustment part, one end of adjustment part and the scalable connection of pedestal, the other end of adjustment part and adjustment
Arm connection.
Using such structure, air level is mounted in air level installation cavity, then on the base by level bubble seat installation,
After support protrusion is connect with pedestal, adjustment part is adjusted, effect of the adjustment part to adjustment arm applied force, pedestal can be around
Support protrusion rotation, air level can be obtained adjustment.
Further, pedestal is equipped with stopper projection, the side of the side of stopper projection and support protrusion against.Using supporting
The Standard difficulty leaned on is low, and part processing precision requires low.
Further, the junction of support protrusion and pedestal, which is equipped with, weakens notch.Weaken the design of notch, so that support is convex
The deformation risen is more easier, and adjustment strength declines to a great extent, while the deformation position of support protrusion is also controlled.
Further, pedestal is in circular ring shape, and pedestal is equipped with circular arc pilot, and pedestal and circular arc pilot recline and can be along circular arcs
Pilot sliding.Circular arc pilot is set on horizontal ruler ruler body or connector, and pedestal and the circular arc pilot of circular ring shape recline, when adjustment
Pedestal can be slided along circular arc pilot, and adjustment process is more stably and controllable.
Further, adjustment part is screw, and bar portion and the pedestal of screw are spirally connected, the head of screw and adjustment arm against.Spiral shell
Nail is low as adjustment part production cost, and versatility is good.
Further, pedestal is equipped with the protrusion that is spirally connected, and the bar portion of screw is spirally connected with the protrusion that is spirally connected.
Further, the protrusion that is spirally connected is equipped with card slot, and inlay card has nut in the card slot.Inlay card nut is arranged can be to avoid
Screw thread is processed being spirally connected in protrusion, production cost is low, while also avoiding using the tapping screw for repeating tuning performance difference.
Further, the side side of card slot be equipped with short column, nut inlay card the other side side of short column and card slot it
Between.The setting of short column guarantees that nut securely can avoid in shipment or assembling process nut from card slot by inlay card in card slot
Middle abjection.
Further, as another embodiment, adjustment part is card column, and one end of card column is equipped with hangnail, card column it is another
One end be equipped with a circle flange, the end face of flange and adjustment arm against.Pedestal is equipped with deck, and deck is equipped with blocked hole, card column
If barbed one end is inserted into blocked hole.Flexible corrective action may be implemented using card column is same as the structure of blocked hole.
Further, the inner surface of blocked hole is equipped with the annular groove circumferentially extended along blocked hole.The setting of annular groove is further
Improve the bonding strength of card column and blocked hole.
Such level bubble seat elasticity adjusts structure, and the precision of air level is easy to adjust, and adjustment constitutional detail quantity is few, just
In assembly, adjustment time is reduced.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the present embodiment level bubble seat elasticity adjustment structural adjustment part when being screw；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is structural schematic diagram of the present embodiment level bubble seat elasticity adjustment structural adjustment part when being card column；
Fig. 4 is the partial enlarged view of B in this Fig. 3；
Wherein, level bubble seat -1, pedestal -11, air level installation cavity -12, support protrusion -13 adjust arm -14, weaken slot
Mouth -15, pedestal -2, stopper projection -21, circular arc pilot -22, be spirally connected protrusion -23, nut -24, short column -25, deck -26, adjustment
Part -3.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of level bubble seat elasticity as shown in Figure 1 adjusts structure, including level bubble seat 1 and pedestal 2, level bubble seat 1
Including pedestal 11, air level installation cavity 12 is equipped with inside pedestal 11, the outer surface of pedestal 11 is equipped with support protrusion 13 and adjustment
Arm 14, support protrusion 13 and adjustment arm 14 extend from the outer surface of pedestal 11 far from pedestal 11, and support protrusion 13 is far from pedestal
11 one end connect or abuts with pedestal 2, adjusts and is equipped with adjustment part 3 between the one end of arm 14 far from pedestal 11 and pedestal 2, adjustment
The other end of one end of part 3 and the scalable connection of pedestal 2, adjustment part 3 is connect with adjustment arm 14.
Pedestal 2 can be ruler body or attachment base.Using such structure, air level is mounted on air level installation cavity 12
In, then on the base 2 by the installation of level bubble seat 1, after support protrusion 13 is connect with pedestal 2, adjustment part 3 is adjusted, is adjusted
The effect of 3 pairs of one integral piece adjustment 14 applied forces of arm, pedestal 11 can be rotated around support protrusion 13, and air level can be obtained adjustment.
In the present embodiment, pedestal 2 is equipped with stopper projection 21, and the side of stopper projection 21 and the side of support protrusion 13 are supported
It leans on.Using against Standard difficulty it is low, part processing precision require it is low.
Further, the junction of support protrusion 13 and pedestal 11, which is equipped with, weakens notch 15.The design for weakening notch 15, makes
The deformation for obtaining support protrusion 13 is more easier, and adjustment strength declines to a great extent, while the deformation position of support protrusion 13 is also controlled
System.
In the present embodiment, pedestal 11 is in circular ring shape, and pedestal 2 is equipped with circular arc pilot 22, pedestal 11 and circular arc pilot 22
It reclines and can be slided along circular arc pilot 22.Circular arc pilot 22 is set on the base 2, and the pedestal 11 and circular arc pilot 22 of circular ring shape paste
It leans on, pedestal 11 can be slided along circular arc pilot 22 when adjustment, and adjustment process is more stably and controllable.
As depicted in figs. 1 and 2, as an implementation, adjustment part 3 is screw, and bar portion and the pedestal 2 of screw are spirally connected,
The head of screw and adjustment arm 14 against.Screw is low as 3 production cost of adjustment part, and versatility is good.
In the present embodiment, pedestal 2 is equipped with the protrusion 23 that is spirally connected, and the bar portion of screw is spirally connected with the protrusion 23 that is spirally connected.
Meanwhile the protrusion 23 that is spirally connected is equipped with card slot, inlay card has nut 24 in the card slot.Setting inlay card nut 24 can be kept away
Exempt from be spirally connected protrusion 23 on process screw thread, production cost is low, at the same also avoid using repeat tuning performance difference tapping screw.
Further, the side side of card slot is equipped with short column 25, and 24 inlay card of nut is in the other side of short column 25 and card slot
Between side.The setting of short column 25 guarantees that nut 24 can securely inlay card avoid in shipment or assembling process in card slot
Nut 24 is deviate from from card slot.
As another embodiment, such as Fig. 3, adjustment part 3 is card column, and one end of card column is equipped with hangnail, card column it is another
End be equipped with a circle flange, the end face of flange and adjustment arm 14 against.Pedestal 2 is equipped with deck 26, and deck 26 is equipped with blocked hole,
Card column sets barbed one end and is inserted into blocked hole.Flexible adjustment work may be implemented using card column is same as the structure of blocked hole
With as shown in Figure 4.The inner surface of blocked hole is equipped with the annular groove circumferentially extended along blocked hole.The setting of annular groove is further promoted
The bonding strength of card column and blocked hole.
Such level bubble seat elasticity adjusts structure, and the precision of air level is easy to adjust, and adjustment constitutional detail quantity is few, just
In assembly, adjustment time is reduced.
In short, the above is only the preferred embodiment of the utility model only, it is not intended to limit the utility model, it is all
Any modifications, equivalent replacements, and improvements made within spirit of the present utility model and principle etc. should be included in practical
Within novel protection scope.
Claims (10)
1. a kind of level bubble seat elasticity adjusts structure, it is characterised in that: including level bubble seat and pedestal, the level bubble seat packet
Pedestal is included, air level installation cavity is equipped with inside the pedestal, the outer surface of the pedestal is equipped with support protrusion and adjustment arm, institute
It states support protrusion and adjustment arm and extends from the outer surface of pedestal far from pedestal, the support protrusion one end and base far from pedestal
Seat connection or abut, between described adjustment arm one end and pedestal far from pedestal be equipped with adjustment part, one end of the adjustment part and
The other end of the scalable connection of pedestal, the adjustment part is connect with adjustment arm.
2. level bubble seat elasticity described in accordance with the claim 1 adjusts structure, it is characterised in that: it is convex that the pedestal is equipped with blocking
Rise, the side of the side of the stopper projection and support protrusion against.
3. level bubble seat elasticity described in accordance with the claim 1 adjusts structure, it is characterised in that: the support protrusion and pedestal
Junction, which is equipped with, weakens notch.
4. level bubble seat elasticity described in accordance with the claim 1 adjusts structure, it is characterised in that: the pedestal is in circular ring shape, institute
Pedestal is stated to recline and can slide along circular arc protrusion equipped with circular arc pilot, the pedestal and circular arc pilot.
5. adjusting structure according to level bubble seat elasticity described in claim 1-4 any one, it is characterised in that: the adjustment part
Screw, bar portion and the pedestal of the screw are spirally connected, the head of the screw and adjustment arm against.
6. level bubble seat elasticity adjusts structure according to claim 5, it is characterised in that: the pedestal is convex equipped with being spirally connected
It rises, the bar portion of the screw is spirally connected with the protrusion that is spirally connected.
7. level bubble seat elasticity adjusts structure according to claim 6, it is characterised in that: the protrusion that is spirally connected is equipped with card
Slot, inlay card has nut in the card slot.
8. level bubble seat elasticity adjusts structure according to claim 7, it is characterised in that: on the side side of the card slot
Equipped with short column, the nut inlay card is between short column and the other side side of card slot.
9. adjusting structure according to level bubble seat elasticity described in claim 1-3 any one, it is characterised in that: the adjustment part
It is card column, one end of the card column is equipped with hangnail, and the other end of the card column is equipped with a circle flange, the end face of the flange and tune
Whole arm against；The pedestal is equipped with deck, and the deck is equipped with blocked hole, and the card column sets barbed one end and is inserted into
In blocked hole.
10. level bubble seat elasticity adjusts structure according to claim 9, it is characterised in that: the inner surface of the blocked hole
It is equipped with the annular groove circumferentially extended along blocked hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090109.9U CN208588371U (en) | 2018-07-11 | 2018-07-11 | A kind of level bubble seat elasticity adjustment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090109.9U CN208588371U (en) | 2018-07-11 | 2018-07-11 | A kind of level bubble seat elasticity adjustment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208588371U true CN208588371U (en) | 2019-03-08 |
Family
ID=65540764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821090109.9U Active CN208588371U (en) | 2018-07-11 | 2018-07-11 | A kind of level bubble seat elasticity adjustment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208588371U (en) |
-
2018
- 2018-07-11 CN CN201821090109.9U patent/CN208588371U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210305 Address after: 321000 No.288, Gangzhong Road, Jindong District, Jinhua City, Zhejiang Province Patentee after: Wu Dongming Address before: 321002 Kangji street, North 2nd Ring Road, Jindong New District, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG EAST PRECISION MEASURING TOOLS Co.,Ltd. |
|
| TR01 | Transfer of patent right |