CN113920901B - Paste-free publicity column for house leasing - Google Patents
Paste-free publicity column for house leasing Download PDFInfo
- Publication number
- CN113920901B CN113920901B CN202111192000.2A CN202111192000A CN113920901B CN 113920901 B CN113920901 B CN 113920901B CN 202111192000 A CN202111192000 A CN 202111192000A CN 113920901 B CN113920901 B CN 113920901B
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- Prior art keywords
- rods
- same side
- fixing
- wedge
- display board
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- 230000007246 mechanism Effects 0.000 claims description 62
- 230000000694 effects Effects 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 14
- 230000006835 compression Effects 0.000 abstract description 7
- 238000007906 compression Methods 0.000 abstract description 7
- 239000003292 glue Substances 0.000 abstract description 7
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0012—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels frames therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0018—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels panel clamping or fastening means
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0087—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like including movable parts, e.g. movable by the wind
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention relates to a publicity column, in particular to a paste-free publicity column for house renting. The invention provides a paste-free publicity column for house renting, which can protect a renting information table. A paste-free publicity column for house rentals, comprising: a first support frame; the four steering rods are uniformly and slidably arranged on the bottom of the first support frame; the plurality of thread grooves are formed on two sides of the first support frame; the bottoms of the four steering rods are respectively provided with wheels in a rotating way; the four steering rods are connected with the first supporting frame through the first springs; the first fixing frame is arranged on the lower side of the first supporting frame. Under the action of the compression block and the torsion spring, the leasing information table can be fixed, people can check conveniently, glue is not required to be used for pasting, replacement is convenient, and the leasing information table is tidier.
Description
Technical Field
The invention relates to a publicity column, in particular to a paste-free publicity column for house renting.
Background
In some communities, houses are generally rented, the renting information list is pasted on a community telegraph pole, or a special propaganda column is not attractive because of being pasted on the telegraph pole, most of the renting information list is pasted on the propaganda column, the propaganda column on the market is single and can only be pasted on the same through glue, cleaning is inconvenient when the renting information list is replaced, the glue needs to be removed through clear water and a scraper, the propaganda column is seriously damaged after long time use, the attractiveness is influenced, the renting information list is directly pasted on the propaganda column, paper is soaked in rainy days, the renting information list is damaged, and inconvenience is caused to a pasting person because of frequent replacement.
Therefore, it is necessary to design a paste-free publicity column for house rentals, which can protect a rental information table.
Disclosure of Invention
In order to overcome the defects that the publicity column on the market is single, a leasing information table can only be stuck on the publicity column by using glue, a scraper is required to be used for scraping during cleaning, the publicity column is easy to damage, and the leasing information table is directly washed by rain water in rainy days, so that the leasing information table is damaged, the technical problem of the invention is that: provided is a paste-free publicity column for house renting, which can protect a renting information table.
The technical proposal is as follows: a paste-free publicity column for house rentals, comprising: a first support frame; the four steering rods are uniformly and slidably arranged on the bottom of the first support frame; the plurality of thread grooves are formed on two sides of the first support frame; the bottoms of the four steering rods are respectively provided with wheels in a rotating way; the four steering rods are connected with the first supporting frame through the first springs; the first fixing frame is arranged at the lower side of the first supporting frame; the support rod is connected between the first fixing frame and the upper side of the first support frame; the display board is arranged in the middle of the support rod and used for displaying the lease information table; the clamping mechanisms are symmetrically arranged on the display board and used for fixing the lease information table; the lighting mechanisms are symmetrically arranged on one side of the inside of the display board and play a role in lighting, so that people can conveniently place the leasing information table; the protection mechanism is arranged on the outer side wall of one side of the display board, and the protection mechanism is used for playing a protection function on the lease information table.
Further illustratively, the clamping mechanism includes: the first fixing blocks are uniformly arranged on two sides in the display board; the first connecting rods are connected between the two first fixing blocks corresponding to the same side; the plurality of first connecting rods are provided with compacting blocks for fixing the leasing information table; and a torsion spring is connected between the compression block and the first fixed block at the same side.
Further illustratively, the guard mechanism includes: the first sliding rod is symmetrically arranged in the middle of the display board; the protection plates are symmetrically and slidably arranged on the two first sliding rods, and the four protection plates can block the display plate; the second springs are connected between the two protection plates on the same side; handles are arranged on the inner sides of the outer parts of the four protection plates.
Further described, the lighting mechanism includes: the two sides of the upper part in the display board are uniformly provided with three second fixing blocks; the electric wires are connected among the three second fixing blocks on the same side; the illuminating lamps are used for illuminating the display board, illuminating lamps are symmetrically arranged in the middle of the upper side in the display board, and the tail ends of the two wires are connected with the illuminating lamps on the same side; the button, one side symmetry is equipped with the button in the show board, and two electric wire head ends all link to each other with the button of homonymy, and two guard plates of one side all contact with the button of homonymy.
Further, the device also comprises a clamping mechanism, wherein the clamping mechanism comprises: the bottom of the display board is symmetrically provided with fixing rods; the two fixing rods are symmetrically and slidably provided with wedge blocks; the pressing plates are connected between the bottoms of the two wedge-shaped blocks on the same side; and the third springs are connected between the two sides of the top of the pressing plate and the fixing rods on the same side, and the wedge blocks can clamp the protection plates on the same side.
Further, the sunshade mechanism is also included, and the sunshade mechanism includes: the upper side of the supporting rod is provided with a sleeve plate; the second fixing frames are symmetrically arranged on two sides of the sleeve plate; the second sliding rod is connected between the two second fixing frames on the same side; the two second sliding rods are symmetrically and slidably provided with sun visors for playing a sun-shading effect on people; a fourth spring is connected between the two sides of the two sunshades and the second fixing frame on the same side, and the two sunshades slide in the sleeve plate; wedge-shaped plates are arranged at the tops of the four protection plates, and are contacted with the sun shield on the same side.
Further, the utility model also comprises a limiting mechanism, wherein the limiting mechanism comprises: the second connecting rods are symmetrically arranged on two sides of the upper part of the first support frame; the inner sides of the four second connecting rods are respectively provided with a fixing ring; the wedge-shaped rods are arranged in the four fixing rings in a sliding manner; the fourth springs are connected between the four wedge-shaped rods and the fixed rings on the same side; and the outer sides of the four wedge-shaped rods are provided with pull rods, and the wedge-shaped rods can clamp the sun shield on the same side.
Further, the device also comprises a propping mechanism, wherein the propping mechanism comprises: the outer side walls of the lower sides of the first support frames are respectively provided with a third fixing block; the second support frame is symmetrically and slidably arranged on the lower side of the first support frame; the bottoms of the two third fixing blocks are respectively provided with a third connecting rod, and the second support frame is connected with the third connecting rods on the same side in a sliding manner; a sixth spring is connected between the second support frame and the third fixed block at the same side; the limiting rods are connected to the four thread grooves on the lower side in a threaded connection mode, and every two limiting rods penetrate through the second supporting frames on the same side.
The invention has the following advantages: 1. under the action of the cooperation of the compression block and the torsion spring, the leasing information table can be fixed, so that people can check the leasing information table conveniently, glue is not needed to be used for pasting, replacement is convenient, and the leasing information table is tidier;
2. the first support frame is pushed by people to drive the wheels to rotate, so that the invention is more convenient to move, and meanwhile, the wheels can be subjected to shockproof effect under the action of the first springs, so that the wheels are prevented from being contacted with stones to cause the inclination of the invention;
3. the leasing information table can be protected under the action of the protection plate, so that rain wash is prevented, and more dust can be prevented from being adhered to the inside of the display board;
4. the protection plate moves outwards, so that the right protection plate contacts with the button, and the starting lighting lamp is used for illuminating the display plate, so that people can fix the lease information table on the display plate conveniently;
5. the protection plate can be clamped under the action of the cooperation of the pressing plate and the third spring, so that the protection plate is prevented from being randomly closed to prevent people from placing the lease information table;
6. the protection plate moves outwards, so that the sun shield moves outwards, the sun shield and the shading effect can be achieved under the effect of the sun shield, and people can feel more comfortable when placing the leasing information table;
7. the sun shield can be clamped under the action of the limiting mechanism, so that the sun shield can be played for people looking for the leasing information table, and the sun is prevented from being too hot;
8. under the action of the supporting mechanism, the wheels can be supported, so that the displacement of the invention caused by the action of the wheels is prevented, and the invention is safer.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of the clamping mechanism of the present invention.
Fig. 4 is an enlarged view at a of the present invention.
Fig. 5 is a schematic perspective view of the lighting mechanism of the present invention.
Fig. 6 is an enlarged view of the present invention at perspective B.
Fig. 7 is a schematic perspective view of a protection mechanism of the present invention.
FIG. 8 is a partial cross-sectional view of the dam mechanism of the present invention.
Fig. 9 is a schematic perspective view of the chucking mechanism of the present invention.
Fig. 10 is an enlarged view of the invention at C.
Fig. 11 is a schematic perspective view of a sunshade mechanism according to the present invention.
Fig. 12 is a partial cross-sectional view of the sunshade mechanism of the present invention.
Fig. 13 is an enlarged view of the invention at D.
Fig. 14 is a schematic perspective view of a limiting mechanism according to the present invention.
Fig. 15 is an enlarged view at E of the present invention.
Fig. 16 is a schematic perspective view of the supporting and fixing mechanism of the present invention.
In the above figures: 1: wheel, 2: steering rod, 3: first spring, 4: first support frame, 5: first mount, 6: support bar, 7: display board, 8: clamping mechanism, 81: first fixed block, 82: first connecting rod, 83: torsion spring, 84: compression block, 9: illumination mechanism, 91: second fixed block, 92: illumination lamp, 93: wire, 94: button, 10: protection mechanism, 101: first slide bar, 102: protection plate, 103: second spring, 104: handle, 11: clamping mechanism, 111: fixing rod, 112: wedge block, 113: third spring, 114: platen, 12: sunshade mechanism, 121: sheathing, 122: second mount, 123: second slide bar, 124: fourth spring, 125: sun visor, 126: wedge plate, 13: limiting mechanism, 131: second connecting rod, 132: fixing ring, 133: wedge bar, 134: fifth spring, 135: pull rod, 14: propping up mechanism, 141: second support, 142: third fixed block, 143: third connecting rod, 144: sixth spring, 145: and a limit rod.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but does not limit the scope of protection and the application of the invention.
Example 1
The utility model provides a house lease is with publicity column of exempting from to paste, as shown in fig. 1-8, including wheel 1, steering column 2, first spring 3, first support frame 4, first mount 5, bracing piece 6, show board 7, clamping mechanism 8, lighting mechanism 9 and protection machanism 10, the equal front and back symmetry slip formula in both sides in first support frame 4 bottom is equipped with steering column 2, four steering column 2 bottoms are all rotated and are equipped with wheel 1, all be connected with first spring 3 between four steering column 2 and the first support frame 4, first support frame 4 downside is equipped with first mount 5, be connected with bracing piece 6 between first mount 5 and the first support frame 4 upside, be equipped with show board 7 in the middle of the bracing piece 6, the symmetry is equipped with clamping mechanism 8 around on the show board 7, the inside right side front and back symmetry of show board 7 is equipped with lighting mechanism 9, the lateral wall all is equipped with protection machanism 10 around the show board 7.
When people need to use the device, people can push the first support frame 4 first, drive the device and remove, and then drive wheel 1 and rotate, wheel 1 rotates and makes this device remove more convenient, can play the cushioning effect to wheel 1 under the effect of first spring 3, prevent that wheel 1 and subaerial stone contact from leading to this device slope, safer, play the shockproof effect, people can install the device in the district street side, can open protection machanism 10 afterwards, make protection machanism 10 drive lighting machanism 9 work, lighting machanism 9 work illuminates show board 7, people alright start clamping mechanism 8 work, fix house lease information table on show board 7, so can be convenient for people to look over, after lease information table expiration, directly with clamping mechanism 8 open the change can, after the information is fixed, people can close protection machanism 10, and then close lighting machanism 9 work, so the operation can accomplish the show work to lease information table, can be used glue to paste, and can play the effect to lease information table, also have lighting function when people place lease information table, it is more convenient to place.
The clamping mechanism 8 comprises a first fixing block 81, a first connecting rod 82, torsion springs 83 and compression blocks 84, wherein a plurality of first fixing blocks 81 are uniformly arranged on the front side and the rear side in the display board 7, the first connecting rods 82 are connected between the two corresponding first fixing blocks 81 on the same side, the compression blocks 84 are arranged on the plurality of first connecting rods 82, and the torsion springs 83 are connected between the compression blocks 84 and the first fixing blocks 81 on the same side.
When people need to show the lease information table, people rotate the compressing block 84, the torsional spring 83 deforms, people can cling the lease paper strip to the display plate 7, so that information is aligned with the compressing block 84, at this time, people can loosen the compressing block 84, the compressing block 84 reversely rotates and resets under the action of the torsional spring 83, the compressing block 84 can clamp the information, so that the lease information table can be displayed, glue is not required to be used for pasting, and the lease information table is tidier.
The protection mechanism 10 comprises a first slide bar 101, protection plates 102, second springs 103 and handles 104, wherein the first slide bar 101 is symmetrically arranged in the middle of the display plate 7, the protection plates 102 are symmetrically arranged on the two first slide bars 101 in a sliding mode in a left-right mode, the four protection plates 102 can block the display plate 7, the second springs 103 are connected between the two protection plates 102 on the same side, and the handles 104 are arranged on the inner sides of the outer portions of the four protection plates 102.
When people need to show the lease information table, people can firstly move the handle 104 outwards to drive the protection plate 102 to move outwards, the second spring 103 is stretched, people can firstly use tools to fix the protection plate 102, and then lease information table can be fixed on the display plate 7, after the lease information table is placed, people open the tools, so that the tools do not fix the protection plate 102 any more, the protection plate 102 can drive the handle 104 to move inwards to reset under the action of the second spring 103, the protection effect can be achieved on the lease information table under the action of the protection plate 102, rain wash is prevented, and the lease information table is not easy to damage.
The lighting mechanism 9 is including second fixed block 91, light 92, electric wire 93 and button 94, both sides all evenly are equipped with three second fixed block 91 around the upper portion in the show board 7, all be connected with electric wire 93 between the three second fixed block 91 of homonymy, the symmetry is equipped with light 92 around the middle of the upper side in the show board 7, two electric wire 93 tails all link to each other with the light 92 of homonymy, the symmetry is equipped with button 94 around the right side in the show board 7, two guard plates 102 on right side all contact with the button 94 of homonymy, two electric wire 93 head ends all link to each other with the button 94 of homonymy.
When people need to show the lease information table, guard plate 102 moves to the outside and opens for right side guard plate 102 and button 94 contact, and then electrically conducts to light 92 through electric wire 93, will open light 92, and light 92 work can illuminate show board 7, and the people of being convenient for is fixed on show board 7 with the lease information table, and after the lease information table is fixed, people make guard plate 102 to the inboard side move and close, and right side guard plate 102 no longer contacts with button 94, makes light 92 stop work, and so the operation can be when people opens guard plate 102 automatic illuminate show board 7, and is more convenient.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 9, 10, 11, 12, 13, 14, 15 and 16, the device further comprises a clamping mechanism 11, the clamping mechanism 11 comprises fixing rods 111, wedge blocks 112, third springs 113 and pressing plates 114, the fixing rods 111 are symmetrically arranged at the front and back of the bottom of the display plate 7, the wedge blocks 112 are symmetrically arranged on the two fixing rods 111 in a sliding mode, the pressing plates 114 are connected between the bottoms of the two wedge blocks 112 at the same side, the third springs 113 are connected between the left and right sides of the top of the pressing plates 114 and the fixing rods 111 at the same side, and the wedge blocks 112 can clamp the protection plates 102 at the same side.
When people need to display the lease information table, the third spring 113 in the initial state is compressed, the protection plate 102 moves outwards to avoid blocking the wedge block 112, the pressing plate 114 drives the wedge block 112 to move upwards to reset under the action of the third spring 113, the wedge block 112 clamps the protection plate 102, people can fix the lease information table on the display plate 7, after the lease information table is fixed, people can move the pressing plate 114 downwards, the third spring 113 is stretched, the pressing plate 114 moves downwards to drive the wedge block 112 to move downwards, the wedge block 112 is not contacted with the protection plate 102 any more, the protection plate 102 moves inwards to reset, and people can release the pressing plate 114, so that people can fix the lease information table conveniently without using other tools to fix the protection plate 102.
Still including sunshade mechanism 12, sunshade mechanism 12 is including sleeve board 121, second mount 122, second slide bar 123, fourth spring 124, sunshading board 125 and wedge plate 126, bracing piece 6 upside is equipped with sleeve board 121, the equal bilateral symmetry in both sides is equipped with second mount 122 around the sleeve board 121, all be connected with second slide bar 123 between two second mounts 122 of homonymy, all the bilateral symmetry slip is equipped with sunshading board 125 on two second slide bars 123, all be connected with fourth spring 124 between two sunshading board 125 left and right sides and the second mount 122 of homonymy, two sunshading board 125 all slide in sleeve board 121, four guard plate 102 tops all are equipped with wedge plate 126, wedge plate 126 and the contact of sunshading board 125 of homonymy.
When people need to show the lease information table, the protection plate 102 moves outwards to drive the wedge plate 126 to move outwards, so that the wedge block 112 drives the sun shield 125 to move outwards, the fourth spring 124 is stretched, the sun shield effect can be achieved under the effect of the sun shield 125, people are more comfortable and convenient when the lease information table is placed in hot weather, and the sun shield effect can be achieved, sunlight is prevented from directly irradiating and is not easy to view, after the lease information table is fixed, people enable the protection plate 102 to move inwards to be closed, the wedge plate 126 is driven to move inwards, the wedge plate 126 does not block the sun shield 125, and the sun shield 125 moves inwards to reset under the effect of the fourth spring 124.
Still including stop gear 13, stop gear 13 is including second connecting rod 131, solid fixed ring 132, wedge 133, fifth spring 134 and pull rod 135, the symmetry is equipped with second connecting rod 131 around all in first support frame 4 upper portion left and right sides, four second connecting rod 131 inboard all is equipped with solid fixed ring 132, all slide in four guy fixed rings 132 and be equipped with wedge 133, all be connected with fifth spring 134 between four wedge 133 and the guy fixed ring 132 of homonymy, four wedge 133 outsides all are equipped with pull rod 135, wedge 133 can block homonymy sunshading board 125.
When people need to show the lease information table, the fifth spring 134 in the initial state is in a compressed state, the wedge-shaped rod 133 is not blocked by the outward movement of the sun shield 125, the wedge-shaped rod 133 drives the pull rod 135 to move outwards under the action of the fifth spring 134, the sun shield 125 is clamped by the wedge-shaped rod 133, the sun shield 125 can not be optionally retracted, when the sun shield 125 is not needed to be used, people can pull the pull rod 135 outwards to drive the wedge-shaped rod 133 to move outwards, the fifth spring 134 is compressed, the sun shield 125 is not clamped by the outward movement of the wedge-shaped rod 133 any more, the sun shield 125 is reset to move inwards, and the sun shield 125 can be retracted.
The lifting mechanism 14 comprises a second supporting frame 141, third fixing blocks 142, third connecting rods 143, sixth springs 144 and limiting rods 145, wherein the third fixing blocks 142 are arranged on the left and right outer side walls of the lower side of the first supporting frame 4, the second supporting frame 141 is arranged on the lower side of the first supporting frame 4 in a bilateral symmetry sliding mode, the third connecting rods 143 are arranged at the bottoms of the two third fixing blocks 142, the second supporting frame 141 is connected with the third connecting rods 143 on the same side in a sliding mode, the sixth springs 144 are connected between the second supporting frame 141 and the third fixing blocks 142 on the same side, a plurality of thread grooves are formed in the left and right sides of the lower side of the first supporting frame 4, the limiting rods 145 are connected to the four thread grooves on the lower side in a threaded connection mode, and each two limiting rods 145 penetrate through the second supporting frame 141 on the same side.
When people need to move the device, people can rotate the limiting rod 145 firstly, take out the limiting rod 145, can prop the first supporting frame 4 by one hand firstly, move the second supporting frame 141 upwards, enable the sixth spring 144 to be compressed, people enable the second supporting frame 141 not to be in contact with the ground any more, the wheels 1 are in contact with the ground any more, after the second supporting frame 141 is adjusted to be at a proper height, the limiting rod 145 passes through the corresponding second supporting frame 141, the limiting rod 145 is enabled to be in contact with a thread groove, the limiting rod 145 can be reversely rotated, the limiting rod 145 is enabled to be matched and fixed with the thread groove, at the moment, people can push the device to a specified position, after the device is moved to the specified position, people take out the rotating limiting rod 145, the limiting rod 145 does not block the second supporting frame 141 any more, the second supporting frame 141 moves downwards under the action of the sixth spring 144, the people lift the first supporting frame 4, the wheels 1 are not in contact with the ground any more, the limiting rod 145 can be enabled to pass through the second supporting frame 141, the limiting rod 145 is reversely rotated, the limiting rod 145 is enabled to be matched and fixed with the thread groove, and the second supporting frame 141 can be enabled to be more safely operated, and the displacement of the device can be prevented.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.
Claims (2)
1. A paste-free publicity column for house leasing is characterized by comprising:
a first support (4);
the four steering rods (2) are uniformly and slidably arranged on the bottom of the first support frame (4);
the screw thread grooves are formed in a plurality of ways and are formed on two sides of the first supporting frame (4);
the wheels (1) are arranged at the bottoms of the four steering rods (2) in a rotating way;
the four steering rods (2) are connected with the first supporting frame (4) through the first springs (3);
the first fixing frame (5) is arranged at the lower side of the first supporting frame (4);
a support rod (6) is connected between the first fixing frame (5) and the upper side of the first support frame (4);
the display board (7) is arranged in the middle of the supporting rod (6), and the display board (7) is used for displaying the lease information table;
the clamping mechanisms (8) are symmetrically arranged on the display board (7), and the clamping mechanisms (8) are used for fixing the lease information table;
the lighting mechanism (9) is symmetrically arranged on one side of the inside of the display board (7) to achieve a lighting effect, so that people can conveniently place the lighting mechanism (9) of the lease information table;
the protection mechanism (10) is arranged on the outer side wall of one side of the display board (7), and the protection mechanism (10) is used for protecting the lease information table;
the clamping mechanism (8) comprises:
a plurality of first fixing blocks (81) are uniformly arranged on two sides in the display board (7);
the first connecting rods (82) are connected between the two first fixing blocks (81) corresponding to the same side;
the compressing blocks (84) are respectively arranged on the plurality of first connecting rods (82) and used for fixing the compressing blocks (84) of the leasing information table;
a torsion spring (83), wherein the torsion spring (83) is connected between the compaction block (84) and the first fixed block (81) at the same side;
the protection mechanism (10) comprises:
the first sliding rod (101) is symmetrically arranged in the middle of the display board (7);
the protection plates (102) are symmetrically and slidably arranged on the two first sliding rods (101), and the four protection plates (102) can block the display plate (7);
the second springs (103) are connected between the two protection plates (102) on the same side;
the handles (104) are arranged on the inner sides of the outer parts of the four protection plates (102);
the lighting mechanism (9) comprises:
the two sides of the inner upper part of the display board (7) are uniformly provided with three second fixing blocks (91);
the electric wires (93) are connected between the three second fixing blocks (91) on the same side;
the illuminating lamps (92) are used for illuminating the display board (7), the illuminating lamps (92) are symmetrically arranged in the middle of the upper side in the display board (7), and the tail ends of the two wires (93) are connected with the illuminating lamps (92) on the same side;
the buttons (94) are symmetrically arranged on one side in the display board (7), the head ends of the two wires (93) are connected with the buttons (94) on the same side, and the two protection plates (102) on one side are contacted with the buttons (94) on the same side;
still including blocking mechanism (11), blocking mechanism (11) include:
the bottom of the display board (7) is symmetrically provided with the fixing rods (111);
the wedge-shaped blocks (112) are symmetrically and slidably arranged on the two fixing rods (111);
the pressing plates (114) are connected between the bottoms of the two wedge-shaped blocks (112) on the same side;
the third springs (113) are connected between the two sides of the top of the pressing plate (114) and the fixing rods (111) on the same side, and the wedge-shaped blocks (112) can clamp the protection plates (102) on the same side;
also comprises a sunshade mechanism (12), wherein the sunshade mechanism (12) comprises:
the sleeve plate (121) is arranged on the upper side of the supporting rod (6);
the second fixing frames (122) are symmetrically arranged on two sides of the sleeve plate (121);
the second sliding rods (123) are connected between the two second fixing frames (122) on the same side;
the sun shield (125) is symmetrically and slidably arranged on the two second sliding rods (123), and the sun shield (125) for playing a sun shield effect on people is arranged on the two second sliding rods;
a fourth spring (124), wherein the fourth spring (124) is connected between the two sides of the two sunshades (125) and the second fixing frame (122) on the same side, and the two sunshades (125) slide in the sleeve plate (121);
wedge-shaped plates (126), wherein wedge-shaped plates (126) are arranged at the tops of the four protection plates (102), and the wedge-shaped plates (126) are contacted with sun visors (125) at the same side;
still including stop gear (13), stop gear (13) include:
the second connecting rods (131) are symmetrically arranged on two sides of the upper part of the first supporting frame (4);
the inner sides of the four second connecting rods (131) are respectively provided with a fixed ring (132);
the wedge-shaped rods (133) are arranged in the four fixing rings (132) in a sliding mode, and the wedge-shaped rods (133) are arranged in the four fixing rings (132);
the fifth springs (134) are connected between the four wedge-shaped rods (133) and the fixing rings (132) on the same side;
the outer sides of the four wedge-shaped rods (133) are respectively provided with a pull rod (135), and the wedge-shaped rods (133) can clamp the sun shield (125) on the same side.
2. The paste free publicity column for house renting according to claim 1, further comprising a propping mechanism (14), wherein the propping mechanism (14) comprises:
the outer side walls of the lower sides of the first support frames (4) are respectively provided with a third fixed block (142);
the second support frame (141) is symmetrically and slidably arranged on the lower side of the first support frame (4);
the bottoms of the two third fixing blocks (142) are respectively provided with a third connecting rod (143), and the second supporting frame (141) is connected with the third connecting rods (143) on the same side in a sliding manner;
a sixth spring (144), wherein the sixth spring (144) is connected between the second supporting frame (141) and the third fixed block (142) at the same side;
the limiting rods (145) are connected to the four thread grooves on the lower side in a threaded connection mode, and every two limiting rods (145) penetrate through the second supporting frame (141) on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111192000.2A CN113920901B (en) | 2021-10-13 | 2021-10-13 | Paste-free publicity column for house leasing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111192000.2A CN113920901B (en) | 2021-10-13 | 2021-10-13 | Paste-free publicity column for house leasing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113920901A CN113920901A (en) | 2022-01-11 |
| CN113920901B true CN113920901B (en) | 2024-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111192000.2A Active CN113920901B (en) | 2021-10-13 | 2021-10-13 | Paste-free publicity column for house leasing |
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| Country | Link |
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| CN (1) | CN113920901B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115132057B (en) * | 2022-07-12 | 2024-02-27 | 西安石油大学 | Intelligent teaching device based on sedimentary rock bedding model |
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|---|---|---|---|---|
| CN203588635U (en) * | 2013-12-10 | 2014-05-07 | 东北石油大学 | Safety warning display board for business management |
| CN105427767A (en) * | 2014-09-19 | 2016-03-23 | 中南林业科技大学 | Universal propaganda column |
| JP2018013517A (en) * | 2016-07-19 | 2018-01-25 | 東京電力ホールディングス株式会社 | Advertisement display board |
| CN112908205A (en) * | 2019-12-03 | 2021-06-04 | 万众企服集团有限公司 | House rents and uses publicity column |
| CN213988219U (en) * | 2021-01-19 | 2021-08-17 | 济南蜂网供应链管理有限公司 | A publicity column for house lease |
| CN214253693U (en) * | 2021-02-25 | 2021-09-21 | 信阳农林学院 | Publicity column is popularized with ideological and political education to outdoor |
-
2021
- 2021-10-13 CN CN202111192000.2A patent/CN113920901B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203588635U (en) * | 2013-12-10 | 2014-05-07 | 东北石油大学 | Safety warning display board for business management |
| CN105427767A (en) * | 2014-09-19 | 2016-03-23 | 中南林业科技大学 | Universal propaganda column |
| JP2018013517A (en) * | 2016-07-19 | 2018-01-25 | 東京電力ホールディングス株式会社 | Advertisement display board |
| CN112908205A (en) * | 2019-12-03 | 2021-06-04 | 万众企服集团有限公司 | House rents and uses publicity column |
| CN213988219U (en) * | 2021-01-19 | 2021-08-17 | 济南蜂网供应链管理有限公司 | A publicity column for house lease |
| CN214253693U (en) * | 2021-02-25 | 2021-09-21 | 信阳农林学院 | Publicity column is popularized with ideological and political education to outdoor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113920901A (en) | 2022-01-11 |
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