CN209587975U - A kind of aluminum products lamp stand of adjustable length - Google Patents
A kind of aluminum products lamp stand of adjustable length Download PDFInfo
- Publication number
- CN209587975U CN209587975U CN201822211903.0U CN201822211903U CN209587975U CN 209587975 U CN209587975 U CN 209587975U CN 201822211903 U CN201822211903 U CN 201822211903U CN 209587975 U CN209587975 U CN 209587975U
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- CN
- China
- Prior art keywords
- transverse tube
- lamp stand
- cross bar
- inner cavity
- fixedly connected
- 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 aluminum products lamp stands of adjustable length, including transverse tube, the inner cavity of the transverse tube is connected with cross bar, the right side of the cross bar and the right contact of transverse tube inner cavity, threaded hole is offered on the left of the transverse tube bottom, bolt is provided through on the left of the transverse tube bottom, the top of the bolt runs through threaded hole and extends to the inner cavity of transverse tube to be contacted with the bottom of cross bar.The utility model is cooperated by transverse tube, cross bar, threaded hole, bolt, the first link block and mounting plate, convenient for lamp stand is fixedly mounted on wall by screw, the length of lamp stand can be adjusted, to facilitate the position for adjusting headlamp on lamp stand, the applicability of lamp stand is improved, it is simple to solve existing aluminum alloy lamp rod structure, function without adjustment length, to not be adjustable the position of headlamp on lamp stand, the applicability of aluminium alloy lamp stand is reduced, is not easy to the problem of people use.
Description
Technical field
The utility model relates to lamp stand technical field, the aluminum products lamp stand of specially a kind of adjustable length.
Background technique
Lamp stand can be divided into iron lamp stand, glass fiber reinforced plastic lamp pole, cement lamp stand and aluminium alloy lamp stand by material, and aluminium alloy lamp stand is excellent
Point: antiseptic property is good, non-maintaining, light weight, and convenient transportation installation, surface treatment mode is abundant, than iron lamp stand and glass reinforced plastic lamp
The bar service life is long, can 100% recycling, and smelting temperature is low, energy-saving and emission-reduction, and plug-type mounting means can be used, and compares glass fiber reinforced plastic lamp pole
Amplitude it is small, aluminium alloy lamp stand extensive utilization, existing aluminum alloy lamp rod structure is simple, the function without adjustment length
Can, to not be adjustable the position of headlamp on lamp stand, the applicability of aluminium alloy lamp stand is reduced, is not easy to the use of people.
Summary of the invention
The purpose of this utility model is to provide a kind of aluminum products lamp stands of adjustable length, have convenient for adjustment length
Advantage, it is simple to solve existing aluminum alloy lamp rod structure, the function without adjustment length, so that not being adjustable lamp stand can photograph well
The position of bright lamp reduces the applicability of aluminium alloy lamp stand, is not easy to the problem of people use.
To achieve the above object, the utility model provides the following technical solutions: a kind of aluminum products lamp stand of adjustable length,
Including transverse tube, the inner cavity of the transverse tube is connected with cross bar, the right side of the cross bar and the right contact of transverse tube inner cavity, described
Threaded hole is offered on the left of transverse tube bottom, and bolt is provided through on the left of the transverse tube bottom, is passed through at the top of the bolt
It wears threaded hole and extends to the inner cavity of transverse tube and contacted with the bottom of cross bar, the bolt is threadedly coupled with threaded hole, the transverse tube
Right side the first link block is connected with by shaft, be fixedly connected with mounting plate on the right side of first link block.
Preferably, the inner wall of the transverse tube offers annular groove, and the quantity of the annular groove is several, the cross bar top
The right side of portion and bottom offers deep trouth, and the inner wall of the deep trouth is fixedly connected with spring, and the spring is far from deep trouth inner wall
One end be fixedly connected with kelly, the kelly extends to the inner cavity of annular groove far from one end of spring and the inner wall of annular groove connects
Touching.
Preferably, the two sides at the top of the transverse tube are fixedly connected to fixed block, and the opposite side of the fixed block is fixed
It is connected with guide rod, the surface of the guide rod is arranged with guide sleeve, and the top on the left of the mounting plate is fixedly connected with second
Link block, second link block are connected with casing by shaft, long hole, described sleeve pipe are offered at the top of described sleeve pipe
Inner cavity be connected with adjusting rod, the adjusting rod extends to the outside of casing far from one end of cannula cavity and passes through shaft
It is connected with third link block, the third link block is fixedly connected far from one end of adjusting rod with guide sleeve, the adjusting
Right side at the top of bar is fixedly connected with threaded rod, and the top of the threaded rod through long hole and is arranged with screwed pipe.
Preferably, the threaded rod and screwed pipe contact at the top of the bottom of the screwed pipe and casing, the screwed pipe
Top be fixedly connected with turntable, the surface of the turntable is provided with anti-skid chequer.
Preferably, the surface of the mounting plate offers mounting hole, and the quantity of the mounting hole is four, the mounting hole
Quadrangle on the left of mounting plate.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is cooperated by transverse tube, cross bar, threaded hole, bolt, the first link block and mounting plate, is convenient for
Lamp stand is fixedly mounted on wall by screw, the length of lamp stand can be adjusted, to facilitate the position for adjusting headlamp on lamp stand
It sets, improves the applicability of lamp stand, it is simple to solve existing aluminum alloy lamp rod structure, the function without adjustment length, from
Position without being adjustable headlamp on lamp stand, reduces the applicability of aluminium alloy lamp stand, is not easy to the problem of people use.
2, the utility model transverse tube and cross bar are all made of aluminum alloy material and are made, and it is good to have an antiseptic property, non-maintaining, quality
Gently, convenient transportation is installed, and surface treatment mode is abundant, longer than iron lamp stand and glass fiber reinforced plastic lamp pole service life, can % recycling, and melting temperature
Spend low, energy-saving and emission-reduction, it is smaller than the amplitude of glass fiber reinforced plastic lamp pole the advantages that, pass through setting annular groove, deep trouth, spring and kelly, spring
Tension is generated to kelly, promotes kelly to put in the inner cavity of annular groove, cross bar can be supported, while being convenient for the transverse direction of cross bar
It is mobile, the stability of cross bar is improved, by the way that fixed block, guide rod, guide sleeve, the second link block, casing, long hole, tune is arranged
Pole and third link block, can adjust the depth of adjusting rod and cannula cavity, so that the tilt angle of transverse tube is adjusted, to adjust
The tilt angle of headlamp on lamp stand is saved, it can by setting threaded rod and screwed pipe convenient for the different position of illumination light irradiation
Adjusting rod is fixed, by the way that turntable is arranged, convenient for the rotation of screwed pipe, by opening up mounting hole, convenient for passing through screw pair
Installation is fixed in mounting plate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial structurtes enlarged diagram of A in the utility model Fig. 1；
Fig. 3 is the utility model structure schematic elevation view；
Fig. 4 is the schematic cross-sectional view of the utility model horizontal tube structure.
In figure: 1 transverse tube, 2 cross bars, 3 threaded holes, 4 bolts, 5 first link blocks, 6 mounting plates, 7 annular grooves, 8 deep trouths, 9 bullets
Spring, 10 kellies, 11 fixed blocks, 12 guide rods, 13 guide sleeves, 14 second link blocks, 15 casings, 16 long holes, 17 adjusting rods, 18
Three link blocks, 19 threaded rods, 20 screwed pipes, 21 turntables, 22 mounting holes.
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, a kind of aluminum products lamp stand of adjustable length, including transverse tube 1 are please referred to, the inner cavity of transverse tube 1 is flexibly connected
There are cross bar 2, the right side of cross bar 2 and the right contact of 1 inner cavity of transverse tube, offers threaded hole 3,1 bottom of transverse tube on the left of 1 bottom of transverse tube
Bolt 4 is provided through on the left of portion, the top of bolt 4 through threaded hole 3 and extends to the inner cavity of transverse tube 1 and the bottom of cross bar 2
Portion's contact, bolt 4 are threadedly coupled with threaded hole 3, and the right side of transverse tube 1 is connected with the first link block 5 by shaft, and first connects
The right side for connecing block 5 is fixedly connected with mounting plate 6, and the inner wall of transverse tube 1 offers annular groove 7, and the quantity of annular groove 7 is several,
The right side of 2 top and bottom of cross bar offers deep trouth 8, and the inner wall of deep trouth 8 is fixedly connected with spring 9, and spring 9 is far from deep trouth 8
One end of inner wall is fixedly connected with kelly 10, and kelly 10 extends to inner cavity and the annular groove 7 of annular groove 7 far from one end of spring 9
Inner wall contact, the two sides at the top of transverse tube 1 are fixedly connected to fixed block 11, and the opposite side of fixed block 11, which is fixedly connected with, leads
To bar 12, the surface of guide rod 12 is arranged with guide sleeve 13, and the top in 6 left side of mounting plate is fixedly connected with the second link block 14,
Second link block 14 is connected with casing 15 by shaft, and the top of casing 15 offers long hole 16, and the inner cavity of casing 15 is living
Dynamic to be connected with adjusting rod 17, adjusting rod 17 extends to the outside of casing 15 far from one end of 15 inner cavity of casing and passes through shaft activity
It is connected with third link block 18, the one end of third link block 18 far from adjusting rod 17 is fixedly connected with guide sleeve 13, adjusting rod 17
Threaded rod 19 is fixedly connected on the right side of top, the top of threaded rod 19 through long hole 16 and is arranged with screwed pipe 20, threaded rod
19 contact with screwed pipe 20, the bottom of screwed pipe 20 with the top of casing 15, and the top of screwed pipe 20 is fixedly connected with turntable 21,
The surface of turntable 21 is provided with anti-skid chequer, and the surface of mounting plate 6 offers mounting hole 22, and the quantity of mounting hole 22 is four, peace
Dress hole 22 is located at the quadrangle on the left of mounting plate 6, and transverse tube 1 and cross bar 2 are all made of aluminum alloy material and are made, and it is good to have an antiseptic property,
Non-maintaining, light weight, convenient transportation installation, surface treatment mode is abundant, longer than iron lamp stand and glass fiber reinforced plastic lamp pole service life, can 100%
The advantages that recycling, and smelting temperature is low, energy-saving and emission-reduction, smaller than the amplitude of glass fiber reinforced plastic lamp pole, by setting annular groove 7, deep trouth 8,
Spring 9 and kelly 10, spring 9 to kelly 10 generate tension, promote kelly 10 to put in the inner cavity of annular groove 7, can to cross bar 2 into
Row support, while be convenient for cross bar 2 transverse shifting, improve the stability of cross bar 2, by setting fixed block 11, guide rod 12,
Guide sleeve 13, the second link block 14, casing 15, long hole 16, adjusting rod 17 and third link block 18, can adjust adjusting rod 17 with
The depth of 15 inner cavity of casing, to adjust the tilt angle of headlamp on lamp stand, is convenient for adjust the tilt angle of transverse tube 1
Adjusting rod 17 can be fixed, by setting threaded rod 19 and screwed pipe 20 by setting by illuminating the different position of light irradiation
Turntable 21 is set, convenient for the rotation of screwed pipe 20, by opening up mounting hole 22, convenient for peace is fixed to mounting plate 6 by screw
Dress, is cooperated by transverse tube 1, cross bar 2, threaded hole 3, bolt 4, the first link block 5 and mounting plate 6, and being convenient for will by screw
Lamp stand is fixedly mounted on wall, can adjust the length of lamp stand, to facilitate the position for adjusting headlamp on lamp stand, improves lamp
The applicability of bar, it is simple to solve existing aluminum alloy lamp rod structure, the function without adjustment length, to not be adjustable lamp
The position of headlamp on bar, reduces the applicability of aluminium alloy lamp stand, is not easy to the problem of people use.
In use, mounting plate 6 is fixedly mounted on wall by screw, it is moved to the left cross bar 2, cross bar 2 is adjusted and is located at
The depth of 1 inner cavity of transverse tube, rotation bolt 4 are threadedly coupled with threaded hole 3, connect the top of bolt 4 and the bottom of cross bar 2 closely
Touching, so that cross bar 2 be fixed, spring 9 generates tension to kelly 10, and kelly 10 is promoted to put in the inner cavity of annular groove 7, can
Cross bar 2 is supported, the stability of cross bar 2 is improved, mobile adjusting rod 17 adjusts adjusting rod 17 and is located at 15 inner cavity of casing
Depth, adjusting rod 17 drive third link block 18 mobile, and third link block 18 drives guide sleeve 13 to move on the surface of guide rod 12
It is dynamic, promote guide rod 12 to tilt, guide rod 12 drives fixed block 11 and transverse tube 1 to tilt, so that the tilt angle of transverse tube 1 is adjusted,
Rotary turnplate 21 drives screwed pipe 20 to rotate, and screwed pipe 20 is threadedly coupled with threaded rod 19, makes bottom and the transverse tube 1 of screwed pipe 20
Top be in close contact, threaded rod 19 is fixed, so that adjusting rod 17 be fixed.
In summary: the aluminum products lamp stand of the adjustable length passes through transverse tube 1, cross bar 2, threaded hole 3, bolt 4, first
Link block 5 and mounting plate 6 are cooperated, and it is simple to solve existing aluminum alloy lamp rod structure, the function without adjustment length,
To not be adjustable the position of headlamp on lamp stand, the applicability of aluminium alloy lamp stand is reduced, is not easy to the problem of people use.
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 (5)
1. a kind of aluminum products lamp stand of adjustable length, including transverse tube (1), it is characterised in that: the inner cavity activity of the transverse tube (1)
It is connected with cross bar (2), the right side of the cross bar (2) and the right contact of transverse tube (1) inner cavity, the left side of transverse tube (1) bottom
It offers threaded hole (3), is provided through bolt (4) on the left of transverse tube (1) bottom, the top of the bolt (4) is run through
Threaded hole (3) and the inner cavity for extending to transverse tube (1) is contacted with the bottom of cross bar (2), the bolt (4) and threaded hole (3) screw thread
Connection, the right side of the transverse tube (1) are connected with the first link block (5) by shaft, the right side of first link block (5)
It is fixedly connected with mounting plate (6).
2. a kind of aluminum products lamp stand of adjustable length according to claim 1, it is characterised in that: the transverse tube (1)
Inner wall offers annular groove (7), and the quantity of the annular groove (7) is several, and the right side at the top and bottom of the cross bar (2) is equal
It offers deep trouth (8), the inner wall of the deep trouth (8) is fixedly connected with spring (9), and the spring (9) is far from deep trouth (8) inner wall
One end is fixedly connected with kelly (10), and the kelly (10) extends to inner cavity and the circle of annular groove (7) far from the one end of spring (9)
The inner wall of annular groove (7) contacts.
3. a kind of aluminum products lamp stand of adjustable length according to claim 1, it is characterised in that: transverse tube (1) top
The two sides in portion are fixedly connected to fixed block (11), and the opposite side of the fixed block (11) is fixedly connected with guide rod (12),
The surface of the guide rod (12) is arranged with guide sleeve (13), and the top on the left of the mounting plate (6) is fixedly connected with the second company
It connects block (14), second link block (14) is connected with casing (15) by shaft, and described sleeve pipe opens up at the top of (15)
Have long hole (16), the inner cavity of described sleeve pipe (15) is connected with adjusting rod (17), and the adjusting rod (17) is far from casing (15)
One end of inner cavity extends to the outside of casing (15) and is connected with third link block (18) by shaft, the third connection
Block (18) is fixedly connected far from the one end of adjusting rod (17) with guide sleeve (13), and the right side at the top of the adjusting rod (17) is fixed to be connected
It is connected to threaded rod (19), the top of the threaded rod (19) through long hole (16) and is arranged with screwed pipe (20).
4. a kind of aluminum products lamp stand of adjustable length according to claim 3, it is characterised in that: the threaded rod (19)
It is contacted with the bottom of screwed pipe (20), the screwed pipe (20) with the top of casing (15), the top of the screwed pipe (20) is solid
Surely it is connected with turntable (21), the surface of the turntable (21) is provided with anti-skid chequer.
5. a kind of aluminum products lamp stand of adjustable length according to claim 1, it is characterised in that: the mounting plate (6)
Surface offer mounting hole (22), the quantity of the mounting hole (22) is four, and the mounting hole (22) is located at mounting plate (6)
The quadrangle in left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822211903.0U CN209587975U (en) | 2018-12-27 | 2018-12-27 | A kind of aluminum products lamp stand of adjustable length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822211903.0U CN209587975U (en) | 2018-12-27 | 2018-12-27 | A kind of aluminum products lamp stand of adjustable length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587975U true CN209587975U (en) | 2019-11-05 |
Family
ID=68379272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822211903.0U Expired - Fee Related CN209587975U (en) | 2018-12-27 | 2018-12-27 | A kind of aluminum products lamp stand of adjustable length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209587975U (en) |
-
2018
- 2018-12-27 CN CN201822211903.0U patent/CN209587975U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20201227 |