CN104913167B - Height adjustment mechanism - Google Patents
Height adjustment mechanism Download PDFInfo
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- CN104913167B CN104913167B CN201510295897.XA CN201510295897A CN104913167B CN 104913167 B CN104913167 B CN 104913167B CN 201510295897 A CN201510295897 A CN 201510295897A CN 104913167 B CN104913167 B CN 104913167B
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- shell
- montant
- groove
- adjustment mechanism
- height adjustment
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Abstract
The invention discloses a kind of height adjustment mechanism, the height adjustment mechanism includes：Gear (1), control stick (2), montant (3), shell (4) and stop part (5), montant inserts the inside of shell, and can be moved along the length direction of montant, the outer surface of montant is provided with the first groove (6), gear is arranged at the inside of shell, and the second groove (7) on gear is engaged with the first groove, the center of gear is fixed in one end of control stick, the other end of control stick extends to the outside of shell, and can rotate freely, stop part is arranged on the outer surface of shell, and the groove (10) being engaged with stop part is provided with montant.The height adjustment mechanism overcomes that arrangement for adjusting height structure of the prior art is very complicated, is not suitable for the problem for using of many devices, realizes more convenient adjusting means.
Description
Technical field
The present invention relates to mechanical manufacturing field, in particular it relates to a kind of height adjustment mechanism.
Background technology
It is much that the height for needing adjusting means realizes work(to coordinate for many devices in the field of machine-building
Can, but current arrangement for adjusting height structure is very complicated, is not suitable for the use of many devices, then a kind of convenient tune of design
Section, the arrangement for adjusting height structure of simple structure turn into a kind of problem of urgent need to resolve.
The content of the invention
It is an object of the invention to provide a kind of height adjustment mechanism, the height adjustment mechanism overcomes height of the prior art
Degree adjusting means structure is very complicated, is not suitable for the problem for using of many devices, realizes more convenient adjusting means.
To achieve these goals, the invention provides a kind of height adjustment mechanism, the height adjustment mechanism includes：Tooth
Wheel, control stick, montant, shell and stop part, the montant insert the inside of the shell, and can be along the length of the montant
Direction is moved, and the outer surface of the montant is provided with the first groove, and the gear is arranged at the inside of the shell, and the tooth
The second groove on wheel is engaged with first groove, and the center of the gear is fixed in one end of the control stick,
The other end of the control stick extends to the outside of the shell, and can rotate freely, and the stop part is arranged at described outer
The groove being engaged with the stop part is provided with the outer surface of shell, and on the montant.
Preferably, the stop part includes：Latch and lock tube, the lock tube are fixed on the shell, and the latch
It is arranged in the lock tube, and can be moved along the length direction of the latch, shoots the groove or remove the groove.
Preferably, the outer surface of the montant is vertically uniformly provided with multiple grooves.
Preferably, the contact position of the montant and the shell is provided with rubber wearing bush.
Preferably, the control stick includes：Linkage section and handling section, one end of the linkage section are fixed in the gear,
The other end extends the inside of the shell and is fixed in the handling section.
Preferably, the outer surface of the handling section is provided with antiskid thread.
Preferably, one end of the latch corresponds to the groove, and bumping post is connected with the other end.
By above-mentioned implementation method, height adjustment mechanism of the invention drives the vertical fortune of montant by the rotation of gear
It is dynamic, and be fixed by stop part, so as to realize the regulation of height, this kind of governor motion is not only simple in structure, only with teeth
Wheel, control stick, montant, shell and stop part can just realize the regulation of height, the regulation of the action bars person of being suitable for use with.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of specification, with following tool
Body implementation method is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the concrete structure perspective view of the height adjustment mechanism for illustrating a kind of preferred embodiment of the invention.
Description of reference numerals
The control stick of 1 gear 2
The shell of 3 montant 4
The groove of 5 stop part 6 first
The latch of 7 second groove 8
The groove of 9 lock tube 10
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where opposite explanation is not made, the noun of locality for using such as " upper and lower, left and right " is typically referred to
On concrete structure as shown in Figure 1 up and down." inside and outside " refer to specific profile it is interior with it is outer." remote, near " refer to relative to
Certain part it is remote with it is near.
The present invention provides a kind of height adjustment mechanism, and the height adjustment mechanism includes：It is gear 1, control stick 2, montant 3, outer
Shell 4 and stop part 5, the montant 3 insert the inside of the shell 4, and the outer surface of the montant 3 is provided with the first groove 6,
The gear 1 is arranged at the inside of the shell 4, and can be moved along the length direction of the montant 3, by along its length
The regulation of height is realized in motion, and the second groove 7 on the gear 1 is engaged with first groove 6, the first groove 6 and the
Two grooves 7 are engaged to realize mutually driving motion, and the center of the gear 1 is fixed in one end of the control stick 2, institute
The other end for stating control stick 2 extends to the outside of the shell 4, and can rotate freely, and tooth is rotarily driven by control stick 2
The rotation of wheel 1, the stop part 5 is arranged on the outer surface of the shell 4, and is provided with the montant 3 and the backstop
The groove 10 that part 5 is engaged.
By above-mentioned implementation method, height adjustment mechanism of the invention drives the vertical of montant 3 by the rotation of gear 1
Motion, and be fixed by stop part 5, so as to realize the regulation of height, this kind of governor motion is not only simple in structure, only
Gear 1, control stick 2, montant 3, shell 4 and stop part 5 can just realize the regulation of height, the tune of the action bars person of being suitable for use with
Section.
Below in conjunction with accompanying drawing, 1 couple of present invention is further detailed.
In order to realize allowing the motion of the backstop montant 3 of stop part 5, and different height and positions can be as needed fixed on,
In a kind of specific embodiment of the invention, the stop part 5 can include：Latch 8 and lock tube 9, the lock tube 9 are fixed in
On the shell 4, and the latch 8 is arranged in the lock tube 9, and can be moved along the length direction of the latch 8, to attack
Enter the groove 10 or remove the groove 10.
In a kind of specific embodiment of the invention, the outer surface of the montant 3 is vertically uniformly provided with
Multiple grooves 10.
By above-mentioned implementation method, it is possible to achieve allow stop part 5 in the motion of the random height stop montant 3 for needing,
Facilitate the use of operator, improve the scope of application of this height adjustment mechanism.
In this kind of implementation method, the contact position of the montant 3 and the shell 4 is provided with rubber wearing bush, and rubber is prevented
The effect of grinding set is the surface of long-time friction shell 4 when preventing montant 3 vertically moving, ultimately results in montant
3 or the damage of shell 4.
In a kind of specific embodiment of the invention, the control stick 2 can include：Linkage section and handling section, it is described
One end of linkage section is fixed in the gear 1, and the other end extends the inside of the shell 4 and is fixed in the handling section.It is logical
Above-mentioned implementation method is crossed, the handling section on control stick 2 can facilitate the operation of operator, facilitate operator's rotating hand section band
Dynamic montant 3 is vertically moving.
In this kind of implementation method, the outer surface of the handling section is provided with antiskid thread, such implementation method, more
Facilitate the operation of operator, prevent from being slided when rotation.
In this kind of above-mentioned implementation method, one end of the latch 8 corresponds to the groove 10, and gear is connected with the other end
Post.On the one hand block can prevent maloperation when backstop, and operator on the other hand can be facilitated to manipulate.
In most preferred implementation method of the invention, the height adjustment mechanism includes：Gear 1, control stick 2, montant 3,
Shell 4 and stop part 5, the montant 3 insert the inside of the shell 4, and can be moved along the length direction of the montant 3,
The outer surface of the montant 3 is provided with the first groove 6, and the gear 1 is arranged on the inside of the shell 4, and the gear 1
The second groove 7 be engaged with first groove 6, the center of the gear 1 is fixed in one end of the control stick 2,
The other end of the control stick 2 extends to the outside of the shell 4, and can rotate freely, and the stop part 5 is arranged at described
The groove 10 being engaged with the stop part 5 is provided with the outer surface of shell 4, and on the montant 3.The stop part 5 is wrapped
Include：Latch 8 and lock tube 9, the lock tube 9 are fixed on the shell 4, and the latch 8 is arranged in the lock tube 9, and energy
Enough length directions along the latch 8 are moved, to shoot the groove 10 or remove the groove 10.
By above-mentioned implementation method, it is very complicated to overcome arrangement for adjusting height structure of the prior art, is not suitable for
The problem for using of many devices, realizes more convenient adjusting means.Height adjustment mechanism of the invention is not only simple in structure,
Only gear 1, control stick 2, montant 3, shell 4 and stop part 5 can just realize the regulation of height, the action bars person of being suitable for use with
Regulation.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in range of the technology design of the invention, various letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the invention, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (6)
1. a kind of height adjustment mechanism, it is characterised in that the height adjustment mechanism includes：Gear (1), control stick (2), montant
(3), shell (4) and stop part (5), the montant (3) insert the inside of the shell (4), and can be along the montant (3)
Length direction is moved, and the outer surface of the montant (3) is provided with the first groove (6), and the gear (1) is arranged at the shell
(4) the second groove (7) on inside, and the gear (1) is engaged with first groove (6), in the gear (1)
Heart position is fixed in one end of the control stick (2), and the other end of the control stick (2) extends to the outside of the shell (4),
And can rotate freely, the stop part (5) is arranged on the outer surface of the shell (4), and is provided with the montant (3)
The groove (10) being engaged with the stop part (5)；
The stop part (5) includes：Latch (8) and lock tube (9), the lock tube (9) are fixed on the shell (4), and described
Latch (8) is arranged in the lock tube (9), and can be moved along the length direction of the latch (8), to shoot the groove
(10) or the groove (10) is removed.
2. height adjustment mechanism according to claim 1, it is characterised in that the outer surface of the montant (3) is along vertical side
To being uniformly provided with multiple grooves (10).
3. height adjustment mechanism according to claim 1, it is characterised in that the montant (3) and the shell (4) connect
Synapsis is provided with rubber wearing bush.
4. height adjustment mechanism according to claim 1, it is characterised in that the control stick (2) includes：Linkage section and hand
Section is held, one end of the linkage section is fixed in the gear (1), and the other end extends the inside of the shell (4) and is fixed in
The handling section.
5. height adjustment mechanism according to claim 4, it is characterised in that the outer surface of the handling section is provided with anti-skidding
Screw thread.
6. height adjustment mechanism according to claim 1, it is characterised in that one end of the latch (8) corresponds to described
Groove (10), is connected with bumping post on the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510295897.XA CN104913167B (en) | 2015-06-01 | 2015-06-01 | Height adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510295897.XA CN104913167B (en) | 2015-06-01 | 2015-06-01 | Height adjustment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104913167A CN104913167A (en) | 2015-09-16 |
| CN104913167B true CN104913167B (en) | 2017-06-20 |
Family
ID=54082472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510295897.XA Active CN104913167B (en) | 2015-06-01 | 2015-06-01 | Height adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104913167B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109526272B (en) * | 2018-09-12 | 2022-06-07 | 吉林大学 | Subsoiler quick assembly disassembly and adjusting device |
| CN112060021A (en) * | 2020-09-04 | 2020-12-11 | 刘洋 | Automobile engine disassembly auxiliary frame convenient for height adjustment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2720985C3 (en) * | 1977-05-10 | 1979-11-08 | Josef 8031 Groebenzell Niedermueller | Device for lifting a door |
| CN201050194Y (en) * | 2007-06-01 | 2008-04-23 | 林光明 | Adjustable stripping carriage |
| CN201851854U (en) * | 2010-11-12 | 2011-06-01 | 中国石油天然气股份有限公司吉林石化分公司 | Lifting device of liquid crystal display |
| CN201986963U (en) * | 2010-11-30 | 2011-09-28 | 广州康耐登家居用品有限公司 | Tea table |
| CN103104103A (en) * | 2013-01-30 | 2013-05-15 | 天津大学 | Height adjustable novel building support |
| CN203477537U (en) * | 2013-08-26 | 2014-03-12 | 江苏立宇环境科技有限公司 | Valve rod support device of poker valve |
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2015
- 2015-06-01 CN CN201510295897.XA patent/CN104913167B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104913167A (en) | 2015-09-16 |
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