CN110226860A - A kind of engineering consulting showing stand - Google Patents
A kind of engineering consulting showing stand Download PDFInfo
- Publication number
- CN110226860A CN110226860A CN201910473591.7A CN201910473591A CN110226860A CN 110226860 A CN110226860 A CN 110226860A CN 201910473591 A CN201910473591 A CN 201910473591A CN 110226860 A CN110226860 A CN 110226860A
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- CN
- China
- Prior art keywords
- sliding
- wall
- panel
- rod
- showing stand
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/0081—Show stands or display racks with movable parts
- A47F5/0093—Show stands or display racks with movable parts movable in a substantially horizontal direction
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/02—Rotary display stands
- A47F5/03—Rotary display stands with horizontal rotation axis
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/10—Adjustable or foldable or dismountable display stands
- A47F5/106—Adjustable or foldable or dismountable display stands with independent pillars
Abstract
The invention discloses a kind of engineering consulting showing stands, it is related to engineering consulting field comprising pedestal, the support frame being vertically arranged on pedestal, and panel is provided on support frame, the upper end of support frame is vertical and is arranged in parallel with a pair of of support plate, and being horizontally disposed between a pair of of support plate has support rod；The lower end surface of panel is provided with the casing for being rotationally connected with support rod, and the both ends of casing contact at a pair of of support plate side side wall close to each other, and the sticking department for being fixed in support plate is provided on casing.The present invention has the following advantages and effects: the panel by the way that angle adjustable is arranged is placed for tablet computer or brochure, user is allowed to adjust the tilt angle of panel according to the demand of itself, so that above-mentioned showing stand can adapt to different users, high applicability is achieved the effect that.
Description
Technical field
The present invention relates to engineering consulting field, in particular to a kind of engineering consulting showing stand.
Background technique
Engineering consulting refers to independent, the science, just principle of following, application engineering technology, science and technology, economic management and
The knowledge and experience of the multidisciplinary aspect such as laws and regulations is the engineering construction of government department, project owner and other kinds client
Project decision and management provide the intelligent service of consulting activity.
Tablet computer or brochure when in use, are usually placed in panel by traditional engineering consulting with showing stand, so
Customer is explained again afterwards.But traditional panel is usually fixed mechanism, therefore panel can not be adjusted, thus nothing
Method meets the use demand of different users, has much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of engineering consulting showing stands, have the effect of high applicability.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of engineering consulting is shown
Frame including pedestal, the support frame being vertically arranged on the pedestal, and is provided with panel, the support on support frame as described above
The upper end of frame is vertical and is arranged in parallel with a pair of of support plate, and being horizontally disposed between a pair of support plate has support rod；The exhibition
The lower end surface of plate is provided with the casing for being rotationally connected with the support rod, and the both ends of described sleeve pipe contact at a pair of support plate
Side side wall close to each other, and the sticking department for being fixed in the support plate is provided in described sleeve pipe.
By using above-mentioned technical proposal, when placing tablet computer or brochure using above-mentioned showing stand, by plate electricity
Brain or brochure are placed in panel.Then sticking department is released, and panel is driven to rotate upward or downward, panel drives at this time
Casing is rotated along the outer wall of support rod.Until utilizing sticking department when the tilt angle of panel meets the use demand of user
Casing is fixed, the fixation of panel can be realized.Therefore by the panel of setting angle adjustable for tablet computer or a surname
Pass volume place, allow user according to the demand of itself adjust panel tilt angle, with ensure watch tablet computer or
The process of brochure is more comfortable, and above-mentioned showing stand is allowed to adapt to different users, has reached high applicability
Effect.
The further setting of the present invention are as follows: the sticking department includes a pair of locking bar, is run through between the both ends of described sleeve pipe
There is the lock hole for locking level sliding, and support plate side close to each other is provided with a circle for the locking level
The lock slots of grafting；The lock hole is internally provided with a pair of of cavity, and a pair of cavity is distributed in the two of the lock hole
End, the outer wall of the locking level are provided with the restoring board of position in the cavity, and the outer wall of the locking level, which is also arranged with, to be located at
Reset spring in the cavity, and the reset spring is located between the side wall and the restoring board of the cavity；It is described
The middle part of sliding channel of casing is provided with the sliding eye for being connected to the lock hole, and the sliding of wedge shape is slidably connected in the sliding eye
Bar, locking level one end close to each other contacts at the two sides outer wall of the sliding bar, and the lower end surface of the panel is set
It is equipped with the driving portion for driving the sliding bar sliding.
By using above-mentioned technical proposal, when locking sticking department, inwardly slid using driving portion control sliding bar, at this time
Sliding bar side wall drives a pair of locking bar to be located remotely from each other, while locking level drives restoring board to move synchronously, and presses reset spring
Compression.At the same time, locking level gradually slides onto the outside of lock hole, and the lock slots in grafting support plate, to realize lock
Determine the locking in portion.When unlock portion when, using driving portion drive sliding bar move out, reset spring flicks at this time, and drives
Dynamic restoring board and locking level counter motion, locking level is detached from lock slots and is embedded in lock hole at this time, to realize sticking department
Releasing.Sticking department it is simple for structure, and lock with releasing process it is easy and convenient so that the adjusting of panel tilt angle
Process is more easy and convenient.
The further setting of the present invention are as follows: the sliding bar is provided with baffle close to one end of the sliding eye bottom wall, institute
Baffle is stated for contradicting the side wall of the locking level, and is provided with stretching bullet between the baffle and the sliding eye bottom wall
Spring.
By using above-mentioned technical proposal, when driving sliding bar to move out, sliding bar drives baffle to move synchronously, together
When baffle drive extension spring elongation.Until the limit of sliding bar is realized, to avoid sliding when baffle contradicts locking level outer wall
Bar is detached from sliding eye, and when needing that sliding bar is driven inwardly to move, extension spring is retracted, and realizes automatically reseting for sliding bar, together
When be also possible that sliding bar compresses the end of locking level always, increase stability when locking level and sticking department are locked.
The further setting of the present invention are as follows: the driving portion includes the drive rod for being set to the sliding boom end, setting
In the drive block of the driving boom end, the drive block is provided with sliding block close to the side of the panel, under the panel
End face is provided with the sliding slot for sliding block sliding, and the drive block is additionally provided with away from the side of the sliding block for finger
The groove of insertion.
Finger is embedded in groove, is drawn when being moved using driving portion control sliding bar by using above-mentioned technical proposal
Dynamic drive block moves out, and drive block drives drive rod to synchronize fortune with movable slider along the interior slip of sliding slot, while also at this time
It is dynamic, and then slid using drive rod control sliding bar.Driving portion it is simple for structure, and use process is easy and convenient, to make
Locking and the releasing process for obtaining sticking department are more easy and convenient.
The further setting of the present invention are as follows: support frame as described above includes the tube body being vertically arranged on the pedestal, sliding company
It is connected to the body of rod of the inboard wall of tube body, and is provided with reply bullet between the lower end surface of the body of rod and the bottom wall of the tube body
Spring；The bottom side of the wall of the body of rod is horizontally disposed adjusting rod, and the tube wall is vertically arranged with to be slid for the adjusting rod
Regulating tank, and the self-locking mechanism for being fixed on the tube body is provided on the adjusting rod.
First self-locking mechanism is released when needing to adjust the height and position of panel by using above-mentioned technical proposal, then
Trampling adjusting rod drives the body of rod to move downward, or is moved upwards using the returning spring driving body of rod, and the body of rod drives panel at this time
Synchronization moves downward or upward.Until when the height and position of panel meets the needs of user, using self-locking mechanism by adjusting rod
Be fixed with the body of rod, the adjusting of panel height and position can be realized so that above-mentioned showing stand can adapt to it is different
User has further achieved the effect that high applicability.
The further setting of the present invention are as follows: the self-locking mechanism includes the fixed link for being set to the adjusting rod upper surface,
The fixed link is arranged along the length direction of the adjusting rod, and middle part is articulated with the middle part of the fixed link；The fixed link
The compressor arm of circular arc type is provided with close to one end of the tube body, the compressor arm is used to compress the outer wall of the tube body, described
Fixed link is provided with boosting spring between one end lower end surface of the compressor arm and the upper surface of the adjusting rod.
By using above-mentioned technical proposal, when controlling self-locking mechanism unlatching, one end that fixed link deviates from compressor arm is trampled
It moves downward, fixed link presses boosting spring-compressed at this time, while fixed link drives compressor arm to move upwards, and progressively disengages pipe
The outer wall of body.The contact of self-locking mechanism can be realized at this time, then can drive adjusting rod and the body of rod by trampling fixed link
It synchronizes and moves downward.When the height and position of the body of rod is suitable, fixed link is unclamped, boosting spring extends and drives fixed link anti-at this time
To overturning, while fixed link drives the outer wall of compressor arm compression tube body, to realize the locking of self-locking mechanism.The knot of self-locking mechanism
Structure is succinct, and opening-closing process is easy and convenient, so that the adjustment process of panel height and position is more easy and convenient.
The further setting of the present invention are as follows: the both ends outer wall of the compressor arm is provided with rubber sleeve, the tube body it is outer
Wall is vertically arranged with the rubber paster pushed against for the rubber sleeve.
By using above-mentioned technical proposal, while I increases compressor arm and bar also in the cooperation of rubber sleeve and rubber paster
The frictional force of external wall, to increase the tightness and stability in use of self-locking mechanism.
The further setting of the present invention are as follows: be provided through several leak holes on the fixed link and the adjusting rod.
By using above-mentioned technical proposal, when trampling fixed link, the dust on sole be will fall off in fixed link, at this time
By the way that leak hole is arranged, the dust fallen in fixed link and adjusting rod is discharged along leak hole, avoid dust excessive and
Fixed link is caused Caton phenomenon occur.
The further setting of the present invention are as follows: the lower end surface of the pedestal is provided with multiple universal wheels.
By using above-mentioned technical proposal, by the way that universal wheel is arranged, so that the position moving process of showing stand and transport
Process is more easy and convenient.
In conclusion the invention has the following advantages:
1. placed by the panel of setting angle adjustable for tablet computer or brochure, allow user according to itself
The tilt angle that demand adjusts panel has reached Gao Shiyong so that above-mentioned showing stand can adapt to different users
The effect of property；
2. it is succinct by setting structure, and the sticking department and driving portion easy and convenient with the process of releasing are locked, so that panel is inclined
The adjustment process of rake angle is more easy and convenient；
3. the adjustable of panel height and position is realized, so that above-mentioned showing stand by the way that height-adjustable support frame is arranged
Different users can be adapted to, has achieved the effect that high applicability；
4. it is succinct by setting structure, and the self-locking mechanism that opening-closing process is easy and convenient, so that the adjusting of panel height and position
Process is more easy and convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the support frame of embodiment and the connection relationship diagram of panel；
Fig. 3 is the structural schematic diagram of the sticking department of embodiment；
Fig. 4 is the structural schematic diagram of the driving portion of embodiment；
Fig. 5 is the structural schematic diagram of the support frame of embodiment.
Appended drawing reference: 1, pedestal；11, universal wheel；2, support frame；21, tube body；22, the body of rod；23, returning spring；24, it adjusts
Pole；25, regulating tank；26, rubber paster；3, panel；31, casing；32, lock hole；33, cavity；34, sliding eye；35, it slides
Bar；36, baffle；37, extension spring；38, sliding slot；4, support plate；41, support rod；42, lock slots；5, sticking department；51, it locks
Bar；52, restoring board；53, reset spring；6, self-locking mechanism；61, fixed link；62, compressor arm；63, rubber sleeve；64, boosting bullet
Spring；7, driving portion；71, drive rod；72, drive block；73, sliding block；74, groove；8, leak hole.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1, a kind of engineering consulting showing stand, including pedestal 1, the support frame being vertically arranged on pedestal 12,
The lower end surface of pedestal 1 is provided with multiple universal wheels 11, and panel 3 is provided on support frame 2.
When using above-mentioned showing stand, tablet computer or brochure are placed in panel 3, it then can be according to plate electricity
Content on brain or brochure explains customer one by one.
As shown in Figure 2 and Figure 3, the upper end of support frame 2 is vertical and is arranged in parallel with a pair of of support plate 4, and a pair of of support plate
Being horizontally disposed between 4 has support rod 41.The lower end surface of panel 3 is provided with casing 31, and casing 31 is rotationally connected with support rod 41.One
To the both ends of 4 grip sleeve 31 of support plate, and sticking department 5 is set, sticking department 5 is used to casing 31 being fixed on branch on casing 31
On fagging 4.
When needing to adjust the tilt angle of panel 3 according to the actual demand of different users, first sticking department 5 is released,
Then panel 3 is driven to rotate upward or downward again, panel 3 drives casing 31 along the outer wall synchronous rotary of support rod 41 at this time.
Until recycling sticking department 5 that casing 31 is fixed, at this time when the tilt angle of panel 3 meets the use demand of user
The fixation of panel 3 can be realized.
So that user can adjust the tilt angle of panel 3 according to the demand of itself, to ensure that user watches
The process of tablet computer or brochure is more comfortable, so that above-mentioned showing stand can adapt to different users, reaches
The effect of high applicability.
As shown in Figure 2 and Figure 3, through there is lock hole 32 between the both ends of casing 31, sticking department 5 is connected including pair of sliding
In the locking level 51 of lock hole 32, and the side close to each other of support plate 4 is additionally provided with a circle for the lock of 51 grafting of locking level
Determine slot 42.
As shown in figure 3, lock hole 32 is internally provided with a pair of of cavity 33, a pair of of cavity 33 is distributed in the two of lock hole 32
End.The outer wall of locking level 51 is provided with the restoring board 52 in cavity 33, and the outer wall of locking level 51 is also arranged with positioned at cavity
Reset spring 53 in 33, and reset spring 53 is located at the side side wall that cavity 33 is located remotely from each other and mutually deviates from restoring board 52
Side side wall between.
As shown in figure 3, the middle part of sliding channel of casing 31 is provided with the sliding eye 34 of connection lock hole 32, sliding in sliding eye 34
It is connected with the sliding bar 35 of wedge shape, and the one end close to each other of locking level 51 contacts at the two sides outer wall of sliding bar 35.
As shown in figure 3, sliding bar 35 is provided with baffle 36 close to one end of 34 bottom wall of sliding eye, baffle 36 is for contradicting lock
The side wall of fixed pole 51.It is provided with extension spring 37 between 34 bottom wall of baffle 36 and sliding eye, and the lower end surface of panel 3 is provided with
Driving portion 7 for driving sliding bar 35 to slide.
When the tilt angle for adjusting panel 3 and unlock portion 5 when, drive sliding bar 35 to outward transport first with driving portion 7
Dynamic, sliding bar 35 drives baffle 36 to move synchronously at this time, and baffle 36 drives extension spring 37 to extend.At the same time, it resets
Spring 53 gradually flicks, and restoring board 52 and locking level 51 is driven to move synchronously, and locking level 51 progressively disengages lock slots at this time
It 42 and is embedded in lock hole 32.Until locking level 51 completely disengages lock slots 42 and embedding when baffle 36 contradicts 51 outer wall of locking level
Enter lock hole 32, the latch-release of casing 31 Yu support plate 4 can be realized at this time, that is, realize the releasing of sticking department 5.
When locking sticking department 5, driving portion 7 is unclamped, extension spring 37 retracts at this time, and pulls baffle 36 and sliding bar
35 counter motions.35 side wall of sliding bar drives a pair of locking bar 51 to be located remotely from each other at this time, while locking level 51 drives restoring board 52
It moves synchronously, and presses the compression of reset spring 53.At the same time, locking level 51 gradually slides onto the outside of lock hole 32, and inserts
The lock slots 42 in support plate 4 are connect, to realize the positioning of casing 31 Yu 4 circumferential direction of support plate, that is, realize the lock of sticking department 5
Tightly.
As shown in Figure 2, Figure 4 shows, driving portion 7 includes the drive rod 71 for being set to 35 end of sliding bar, is set to drive rod 71
The drive block 72 of end.Drive block 72 is provided with sliding block 73 close to the side of panel 3, and the lower end surface of panel 3 is provided with for sliding block
The sliding slot 38 of 73 slidings, and drive block 72 is additionally provided with the groove 74 for finger insertion away from the side of sliding block 73.
When inwardly or outwardly being moved using the control sliding bar 35 of driving portion 7, finger is embedded in groove 74, is then pulled
Drive block 72 moves out, and drive block 72 is with movable slider 73 along the interior slip of sliding slot 38 at this time.The also band of drive block 72 simultaneously
Dynamic drive rod 71 moves synchronously, and then controls sliding bar 35 using drive rod 71 and slide.
As shown in Figure 1, shown in Figure 5, support frame 2 includes the tube body 21 being vertically arranged on pedestal 1, is slidably connected in tube body 21
The body of rod 22 of wall, and returning spring 23 is provided between the lower end surface of the body of rod 22 and the bottom wall of tube body 21.
As shown in figure 5, the bottom side of the wall of the body of rod 22 is horizontally disposed adjusting rod 24,21 sidewalls vertical of tube body is provided with for adjusting
The regulating tank 25 that pole 24 slides, and the self-locking mechanism 6 for being fixed on tube body 21 is provided on adjusting rod 24.
When needing to adjust the height and position of panel 3 according to the actual demand of different users, first self-locking mechanism 6 is solved
It removes, then tramples adjusting rod 24 and the body of rod 22 is driven to move downward, or utilize 71 body 22 of screen resilience drive rod of returning spring 23
It moves upwards, the body of rod 22 drives panel 3 to move synchronously at this time.
When the height and position of panel 3 meets the needs of user, recycle self-locking mechanism 6 by adjusting rod 24 and the body of rod 22
It is fixed, the adjusting of 3 height and position of panel can be realized, so that above-mentioned showing stand can adapt to different uses
Person has further achieved the effect that high applicability.
As shown in figure 5, fixed link 61 of the self-locking mechanism 6 including being set to 24 upper surface of adjusting rod, and fixed link 61
Medium position is articulated with the medium position of fixed link 61, and is provided through several leakages on fixed link 61 and adjusting rod 24
Hole 8.
As shown in figure 5, fixed link 61 is provided with the compressor arm 62 of circular arc type close to one end of tube body 21, the two of compressor arm 62
End outer wall is provided with rubber sleeve 63, and the outer wall of tube body 21 is vertically arranged with the rubber paster 26 pushed against for rubber sleeve 63.And
Fixed link 61 is additionally provided with boosting spring 64 between one end lower end surface of compressor arm 62 and the upper surface of adjusting rod 24.
When needing to adjust the height and position of panel 3, and controlling the unlatching of self-locking mechanism 6, fixed link 61 is trampled away from compression
One end of bar 62 moves downward, and fixed link 61 presses the compression of boosting spring 64 at this time.Fixed link 61 drives compressor arm 62 same simultaneously
Step is flipped up, and compressor arm 62 progressively disengages the outer wall of tube body 21.Therefore the releasing of self-locking mechanism 6 is realized, at this time
The height and position of panel 3 is adjusted in adjustment.
When the height and position adjusting of panel 3 finishes, and controls the closing of self-locking mechanism 6, fixed link 61 is first unclamped, is helped at this time
It pushes away spring 64 and extends and drive 61 reverse flip of fixed link, while fixed link 61 drives compressor arm 62 to move synchronously.Until compressing
When the rubber sleeve 63 of 62 outer wall of bar compresses the rubber paster 26 of pipe sleeve outer wall, the locking of self-locking mechanism 6 can be realized.
Working principle: when placing tablet computer or brochure using above-mentioned showing stand, tablet computer or brochure are put
It is placed in panel 3, then according to the demand further according to user, the total length of mounting rack is adjusted, to realize 3 height position of panel
The adjusting set.Then further according to the demand of user itself, after the tilt angle for adjusting panel 3, to ensure that user can be more
Add the content on comfortable viewing tablet computer or brochure.
Specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in this hair
All by the protection of Patent Law in bright scope of the claims.
Claims (9)
1. a kind of engineering consulting showing stand, including pedestal (1), the support frame (2) being vertically arranged on the pedestal (1), and
And panel (3) are provided on support frame as described above (2), it is characterised in that: the upper end of support frame as described above (2) is vertical and is arranged in parallel with
A pair of of support plate (4), being horizontally disposed between a pair of support plate (4) has support rod (41)；
The lower end surface of the panel (3) is provided with the casing (31) for being rotationally connected with the support rod (41), described sleeve pipe (31)
Both ends contact at a pair of support plate (4) side side wall close to each other, and be provided with and be used in described sleeve pipe (31)
The sticking department (5) being fixed on the support plate (4).
2. a kind of engineering consulting showing stand according to claim 1, it is characterised in that: the sticking department (5) includes one
To locking level (51), through the lock hole (32) having for the locking level (51) sliding between the both ends of described sleeve pipe (31), and
And the support plate (4) side close to each other is provided with the lock slots (42) that a circle supplies the locking level (51) grafting；
The lock hole (32) is internally provided with a pair of of cavity (33), and a pair of cavity (33) is distributed in the lock hole
(32) both ends, the outer wall of the locking level (51) are provided with the restoring board (52) in the cavity (33), the locking
The outer wall of bar (51) is also arranged with the reset spring (53) in the cavity (33), and the reset spring (53) is located at
Between the side wall and the restoring board (52) of the cavity (33)；
The middle part of sliding channel of described sleeve pipe (31) is provided with the sliding eye (34) for being connected to the lock hole (32), the sliding eye (34)
The sliding bar (35) of wedge shape is inside slidably connected, the locking level (51) one end close to each other contacts at the sliding bar (35)
Two sides outer wall, and the lower end surface of the panel (3) be provided with for drive the sliding bar (35) slide driving portion
(7)。
3. a kind of engineering consulting showing stand according to claim 2, it is characterised in that: the sliding bar (35) is close to institute
The one end for stating sliding eye (34) bottom wall is provided with baffle (36), and the baffle (36) is used to contradict the side of the locking level (51)
Wall, and extension spring (37) are provided between the baffle (36) and the sliding eye (34) bottom wall.
4. a kind of engineering consulting showing stand according to claim 3, it is characterised in that: the driving portion (7) includes setting
The drive block (72) for being placed in the drive rod (71) of the sliding bar (35) end, being set to the drive rod (71) end, it is described
Drive block (72) is provided with sliding block (73) close to the side of the panel (3), and the lower end surface of the panel (3) is provided with described in confession
The sliding slot (38) of sliding block (73) sliding, and the drive block (72) is additionally provided with away from the side of the sliding block (73) for finger
The groove (74) of insertion.
5. a kind of engineering consulting showing stand according to claim 1, it is characterised in that: support frame as described above (2) includes perpendicular
The tube body (21) that is directly set on the pedestal (1), the body of rod (22) for being slidably connected to the tube body (21) inner wall, and it is described
Returning spring (23) are provided between the lower end surface of the body of rod (22) and the bottom wall of the tube body (21)；
The bottom side of the wall of the body of rod (22) is horizontally disposed to be had adjusting rod (24), and tube body (21) sidewalls vertical is provided with for institute
The regulating tank (25) of adjusting rod (24) sliding is stated, and is provided on the adjusting rod (24) for being fixed in the tube body
(21) self-locking mechanism (6) on.
6. a kind of engineering consulting showing stand according to claim 5, it is characterised in that: the self-locking mechanism (6) includes
It is set to the fixed link (61) of the adjusting rod (24) upper surface, length side of the fixed link (61) along the adjusting rod (24)
To setting, and middle part is articulated with the middle part of the fixed link (61)；
The fixed link (61) is provided with the compressor arm (62) of circular arc type, the compressor arm close to the one end of the tube body (21)
(62) for compressing the outer walls of the tube body (21), the fixed link (61) away from the compressor arm (62) one end lower end surface with
Boosting spring (64) are provided between the upper surface of the adjusting rod (24).
7. a kind of engineering consulting showing stand according to claim 6, it is characterised in that: the both ends of the compressor arm (62)
Outer wall is provided with rubber sleeve (63), and the outer wall of the tube body (21) is vertically arranged with the rubber pushed against for the rubber sleeve (63)
Patch (26).
8. a kind of engineering consulting showing stand according to claim 6, it is characterised in that: the fixed link (61) and institute
It states and is provided through several leak holes (8) on adjusting rod (24).
9. a kind of engineering consulting showing stand according to claim 1, it is characterised in that: the lower end surface of the pedestal (1)
It is provided with multiple universal wheels (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910473591.7A CN110226860B (en) | 2019-06-01 | 2019-06-01 | Show shelf for engineering consultation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910473591.7A CN110226860B (en) | 2019-06-01 | 2019-06-01 | Show shelf for engineering consultation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110226860A true CN110226860A (en) | 2019-09-13 |
| CN110226860B CN110226860B (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910473591.7A Active CN110226860B (en) | 2019-06-01 | 2019-06-01 | Show shelf for engineering consultation |
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| Country | Link |
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| CN (1) | CN110226860B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478201A (en) * | 2019-07-22 | 2019-11-22 | 曾宪芳 | A kind of novel and multifunctional public bus reserved for the disabled |
| CN110608976A (en) * | 2019-10-19 | 2019-12-24 | 临安鼎昇建材有限公司 | Device for detecting adaptability of concrete admixture |
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| CN110608976A (en) * | 2019-10-19 | 2019-12-24 | 临安鼎昇建材有限公司 | Device for detecting adaptability of concrete admixture |
| CN110608976B (en) * | 2019-10-19 | 2022-05-10 | 杭州鼎昇建材有限公司 | Device for detecting adaptability of concrete admixture |
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