CN209315186U - A kind of line traffic control angle adjusting mechanism - Google Patents
A kind of line traffic control angle adjusting mechanism Download PDFInfo
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- CN209315186U CN209315186U CN201822084531.XU CN201822084531U CN209315186U CN 209315186 U CN209315186 U CN 209315186U CN 201822084531 U CN201822084531 U CN 201822084531U CN 209315186 U CN209315186 U CN 209315186U
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- traffic control
- line traffic
- telescopic rod
- line
- lifter plate
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- 230000007246 mechanism Effects 0.000 title claims abstract description 56
- 239000007787 solid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 201000004409 schistosomiasis Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
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Abstract
The utility model discloses a kind of line traffic control angle adjusting mechanisms, including lifter plate and line traffic control gas spring, the upper end of the lifter plate is provided with fixed frame, and the top of the front surface of fixed frame and line traffic control gas spring is connected with each other, the bottom end of the line traffic control gas spring is to be bolted with lifter plate, and the bottom end of line traffic control gas spring is provided with line traffic control mechanism, and line traffic control mechanism and lifting spanner are connected with each other, the lifting spanner is fixedly connected with lifter plate, the lifting spanner is connected with each other by line traffic control mechanism and telescopic rod, and connecting spring is provided on the outside of telescopic rod, the inside of gear frame is arranged in the telescopic rod and connecting spring.The line traffic control angle adjusting mechanism, when not carrying out pressing work to lifting spanner, lifter plate passes through the connection of telescopic rod and fixed frame, is effectively increased the stability of lifter plate, lifter plate is avoided to generate certain angle tilt.
Description
Technical field
The utility model relates to study table technical field, specially a kind of line traffic control angle adjusting mechanism.
Background technique
Study table lifter plate is that one kind when in use can be by line traffic control angle adjusting mechanism to lifting for schooling apparatus
The angle of plate carries out suitable adjustment work, thus convenient for people to use.
Common line traffic control angle adjusting mechanism currently on the market, when with line traffic control gas spring Schistosomiasis control table lifter plate angle,
Lifter plate stability is poor, is not pressing lifting wrench, low-angle that can also be certain by lifter plate pull-up, after lifting plate of letting go from
Uncontrolled by falling, there are clamp hand risks, cause accident, in view of the above-mentioned problems, in original line traffic control angle adjusting mechanism
On the basis of carry out innovative design.
Utility model content
The purpose of this utility model is to provide a kind of line traffic control angle adjusting mechanisms, to solve to propose in above-mentioned background technique
Line traffic control angle adjusting mechanism common currently on the market, when with line traffic control gas spring Schistosomiasis control table lifter plate angle, lifter plate
Stability is poor, is not pressing lifting wrench, low-angle that can also be certain by lifter plate pull-up, under after lifting plate of letting go freedom
It falls, uncontrolled, there are clamp hand risks, cause unexpected problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of line traffic control angle adjusting mechanism, including rises
Plate and line traffic control gas spring drop, and the upper end of the lifter plate is provided with fixed frame, and the front surface of fixed frame and line traffic control gas spring
Top is connected with each other, and the bottom end of the line traffic control gas spring is to be bolted, and the bottom end of line traffic control gas spring is arranged with lifter plate
There is line traffic control mechanism, and line traffic control mechanism and lifting spanner are connected with each other, the lifting spanner is fixedly connected with lifter plate, the lifting
Spanner is connected with each other by line traffic control mechanism and telescopic rod, and connecting spring is provided on the outside of telescopic rod, the telescopic rod and company
Connect the inside that gear frame is arranged in spring.
Preferably, the line traffic control mechanism includes baffle, control line and line traffic control end, and line traffic control mechanism is internally provided with control
Line processed, and control line passes through line traffic control mechanism, and the surface of the control line is fixedly installed with baffle, and the end of control line is fixed
Line traffic control end is installed.
Preferably, the telescopic rod includes card slot and boss, and the bottom end of telescopic rod offers card slot, and telescopic rod
Top is fixedly installed with boss, and the boss and fixed frame are connected with each other.
Preferably, the gear frame includes fixation hole, placing groove, the first loose slot, limiting stand and the second loose slot, and is kept off
Fixation hole is offered on the frame of position, and the bottom end of gear frame is provided with placing groove, it is living that first is provided with below the placing groove
Dynamic slot, and limiting stand is provided with below the first loose slot, and limiting stand is to be fixedly connected with the inner wall of gear frame, the limit
The second loose slot is provided with below the platform of position.
Preferably, the gear frame passes through the first loose slot, limiting stand, the second loose slot and connecting spring and telescopic rod structure
At stretching structure, and the bottom end width of telescopic rod is greater than the upper end width of telescopic rod.
Preferably, the placing groove is to be connected together, and the baffle in line traffic control mechanism is located at the first activity with line traffic control mechanism
The inside of slot, and line traffic control end is to be connected together with card slot.
Compared with prior art, the utility model has the beneficial effects that the line traffic control angle adjusting mechanism,
1, when not carrying out pressing work to lifting spanner, lifter plate passes through the connection of telescopic rod and fixed frame, effectively
The stability for increasing lifter plate avoids lifter plate from generating certain angle tilt；
2, staff can pass through line traffic control mechanism and telescopic rod is driven to carry out when by the pressing work for going up and down spanner
The operating of sliding, convenient for contacting the limit work to fixed frame, facilitates line traffic control gas so that telescopic rod be made to be separated from each other with fixed frame
Spring is operated；
3, when unclamping lifting spanner, the telescopic rod in gear frame is slided by the elastic force of connecting spring, from
And be conducive to telescopic rod operating initial position, effectively the decline process of lifter plate is controlled, avoids the risk of clamp hand.
Detailed description of the invention
Fig. 1 is the utility model entirety positive structure diagram；
Fig. 2 is the utility model line traffic control mechanism and gear frame exploded perspective structural schematic diagram；
Fig. 3 is that the utility model line traffic control mechanism and gear frame combine schematic perspective view；
Fig. 4 is the utility model line traffic control gas spring and lifting spanner schematic perspective view.
In figure: 1, lifter plate；2, fixed frame；3, line traffic control gas spring；4, line traffic control mechanism；41, baffle；42, control line；43,
Line traffic control end；5, spanner is gone up and down；6, telescopic rod；61, card slot；62, boss；7, connecting spring；8, gear frame；81, fixation hole；
82, placing groove；83, the first loose slot；84, limiting stand；85, the second loose slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of line traffic control angle adjusting mechanism, including lifting
Plate 1 and line traffic control gas spring 3, the upper end of lifter plate 1 are provided with fixed frame 2, and the front surface of fixed frame 2 and line traffic control gas spring 3
Top is connected with each other, and the bottom end of line traffic control gas spring 3 is to be bolted, and the bottom end of line traffic control gas spring 3 is provided with lifter plate 1
Line traffic control mechanism 4, and line traffic control mechanism 4 and lifting spanner 5 are connected with each other, lifting spanner 5 is fixedly connected with lifter plate 1, the lifting
Spanner 5 is connected with each other by line traffic control mechanism 4 and telescopic rod 6, and the outside of telescopic rod 6 is provided with connecting spring 7, the telescopic rod
6 and connecting spring 7 inside of gear frame 8 is set；
Line traffic control mechanism 4 includes baffle 41, control line 42 and line traffic control end 43, and line traffic control mechanism 4 is internally provided with control
Line 42, and control line 42 passes through line traffic control mechanism 4, and the surface of control line 42 is fixedly installed with baffle 41, and the end of control line 42
End is fixedly installed with line traffic control end 43, and the line traffic control mechanism 4 that runs through for being conducive to go up and down spanner 5 drives telescopic rod 6 and line traffic control gas
The operating that spring 3 works is easy to use personnel to operate the line traffic control angle adjusting mechanism；
Telescopic rod 6 includes card slot 61 and boss 62, and the bottom end of telescopic rod 6 offers card slot 61, and the top of telescopic rod 6
End is fixedly installed with boss 62, and boss 62 and fixed frame 2 are connected with each other, to effectively make telescopic rod 6 by boss 62 to solid
Determine the work that the position of frame 2 is limited, increases the stability of fixed frame 2；
Gear frame 8 includes fixation hole 81, placing groove 82, the first loose slot 83, limiting stand 84 and the second loose slot 85, and is kept off
Fixation hole 81 is offered on the frame 8 of position, and the bottom end of gear frame 8 is provided with placing groove 82, the lower section of placing groove 82 is provided with the
One loose slot 83, and the lower section of the first loose slot 83 is provided with limiting stand 84, and the inner wall of limiting stand 84 and gear frame 8 is solid
It is fixed to connect, it is provided with the second loose slot 85 below limiting stand 84, is conducive to pacify telescopic rod 6, line traffic control mechanism 4 and connecting spring 7
It is attached to the inside of gear frame 8, while being operated convenient for the work of telescopic rod 6, line traffic control mechanism 4 and connecting spring 7；
Gear frame 8 is made up of the first loose slot 83, limiting stand 84, the second loose slot 85 and connecting spring 7 and telescopic rod 6
Stretching structure, and the bottom end width of telescopic rod 6 is greater than the upper end width of telescopic rod 6, effectively makes limiting stand 84 to telescopic rod 6
The work that position is limited, while the operating slided convenient for telescopic rod 6；
Placing groove 82 is to be connected together, and the baffle 41 in line traffic control mechanism 4 is located at the first loose slot 83 with line traffic control mechanism 4
Inside, and line traffic control end 43 is to be connected together with card slot 61, so that line traffic control mechanism 4 be facilitated to pass through line traffic control end 43 and card slot 61
Telescopic rod 6 is driven to be slided.
Working principle: according to Fig. 1-4, gear frame 8 first is fixed on lifter plate 1 by fixation hole 81, not by lifting
When spanner 5, gear frame 8 is stretched out on the top of telescopic rod 6, is fixed frame 2 and blocks, and simultaneous retractable bar 6 passes through the promotion of connecting spring 7
Limitation with limiting stand 84 keeps stablizing, to make lifter plate 1 by limitation activity, is fixed；
According to Fig. 1-4, when pressing lifting spanner 5, the line traffic control end 43 in line traffic control mechanism 4 is retracted downwards, makes line traffic control
End 43 drives telescopic rod 6 to be slided downwards by card slot 61, so that the top of telescopic rod 6 be made to retract, simultaneous retractable bar 6 is pushed up
Connecting spring 7 is compressed in the inside that the boss 62 at end retracts the second loose slot 85, and telescopic rod 6 is made to be detached from the limit of fixed frame 2
System, while the switch of line traffic control gas spring 3 is also turned on, the angle for making line traffic control gas spring 3 drive lifter plate 1 increases, and unclamps lifting
After spanner 5, the switch of line traffic control gas spring 3 is closed, to effectively prevent 1 free-falling of lifter plate, and according to above-mentioned principle,
Telescopic rod 6 is operated by connecting spring 7 to initial position, is the course of work of whole device above, and in this specification not
The content being described in detail belongs to the prior art well known to professional and technical personnel in the field.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of line traffic control angle adjusting mechanism, including lifter plate (1) and line traffic control gas spring (3), it is characterised in that: the lifter plate
(1) upper end is provided with fixed frame (2), and the top of the front surface of fixed frame (2) and line traffic control gas spring (3) is connected with each other, institute
The bottom end for stating line traffic control gas spring (3) is to be bolted, and the bottom end of line traffic control gas spring (3) is provided with line traffic control with lifter plate (1)
Mechanism (4), and line traffic control mechanism (4) and lifting spanner (5) are connected with each other, the lifting spanner (5) and lifter plate (1) are fixed and are connected
It connects, the lifting spanner (5) is connected with each other by line traffic control mechanism (4) and telescopic rod (6), and is provided on the outside of telescopic rod (6)
The inside of connecting spring (7), the telescopic rod (6) and connecting spring (7) setting in gear frame (8).
2. a kind of line traffic control angle adjusting mechanism according to claim 1, it is characterised in that: the line traffic control mechanism (4) includes
Baffle (41), control line (42) and line traffic control end (43), and line traffic control mechanism (4) is internally provided with control line (42), and controls
Line (42) processed passes through line traffic control mechanism (4), and the surface of the control line (42) is fixedly installed with baffle (41), and control line (42)
End is fixedly installed with line traffic control end (43).
3. a kind of line traffic control angle adjusting mechanism according to claim 2, it is characterised in that: the telescopic rod (6) includes card
Slot (61) and boss (62), and the bottom end of telescopic rod (6) offers card slot (61), and the top of telescopic rod (6) is fixedly mounted
Have boss (62), the boss (62) and fixed frame (2) are connected with each other.
4. a kind of line traffic control angle adjusting mechanism according to claim 3, it is characterised in that: the gear frame (8) includes solid
Determine hole (81), placing groove (82), the first loose slot (83), limiting stand (84) and the second loose slot (85), and is opened on gear frame (8)
Bottom end equipped with fixation hole (81), and gear frame (8) is provided with placing groove (82), is provided with below the placing groove (82)
First loose slot (83), and limiting stand (84) are provided with below the first loose slot (83), and limiting stand (84) and gear frame
(8) inner wall is to be fixedly connected, and is provided with the second loose slot (85) below the limiting stand (84).
5. a kind of line traffic control angle adjusting mechanism according to claim 4, it is characterised in that: the gear frame (8) passes through the
One loose slot (83), limiting stand (84), the second loose slot (85) and connecting spring (7) and telescopic rod (6) constitute stretching structure, and
The bottom end width of telescopic rod (6) is greater than the upper end width of telescopic rod (6).
6. a kind of line traffic control angle adjusting mechanism according to claim 4, it is characterised in that: the placing groove (82) and line traffic control
Mechanism (4) is to be connected together, and the baffle (41) in line traffic control mechanism (4) is located at the inside of the first loose slot (83), and line traffic control
End (43) is to be connected together with card slot (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822084531.XU CN209315186U (en) | 2018-12-12 | 2018-12-12 | A kind of line traffic control angle adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822084531.XU CN209315186U (en) | 2018-12-12 | 2018-12-12 | A kind of line traffic control angle adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209315186U true CN209315186U (en) | 2019-08-30 |
Family
ID=67726291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822084531.XU Active CN209315186U (en) | 2018-12-12 | 2018-12-12 | A kind of line traffic control angle adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209315186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393759A (en) * | 2018-12-12 | 2019-03-01 | 浙江安吉护童家具有限公司 | A kind of line traffic control angle adjusting mechanism |
-
2018
- 2018-12-12 CN CN201822084531.XU patent/CN209315186U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393759A (en) * | 2018-12-12 | 2019-03-01 | 浙江安吉护童家具有限公司 | A kind of line traffic control angle adjusting mechanism |
| CN109393759B (en) * | 2018-12-12 | 2023-12-05 | 浙江护童人体工学科技股份有限公司 | Wire control angle adjusting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 475 longwangxi North Road, Dipu street, Anji County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Hutong Ergonomics Technology Co., Ltd Address before: 313300, 1, 2, 3, 4, 208 chair Road, Chang Shuo street, Anji County, Zhejiang, Huzhou Patentee before: ZHEJIANG ANJI TOTGUARD FURNITURE Co.,Ltd. |
|
| CP03 | Change of name, title or address |