CN213183521U - Display device for advertisement design - Google Patents
Display device for advertisement design Download PDFInfo
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- CN213183521U CN213183521U CN202022486345.6U CN202022486345U CN213183521U CN 213183521 U CN213183521 U CN 213183521U CN 202022486345 U CN202022486345 U CN 202022486345U CN 213183521 U CN213183521 U CN 213183521U
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Abstract
The utility model belongs to the technical field of display devices, in particular to a display device for advertisement design, aiming at the problems of larger volume and inconvenient transportation, carrying or storage of the prior display device, the proposal is provided, which comprises two supports, the same display plate is arranged above the two supports, the two sides of the two supports are both provided with stabilizing plates, one side of the four stabilizing plates is fixedly provided with a connecting block, one side of the four connecting blocks is fixedly provided with a rotating shaft, the two sides of the two supports are both provided with grooves with open tops, the four rotating shafts are respectively rotatably arranged in the four grooves, the outer sides of the four rotating shafts are respectively fixedly sleeved with worm wheels, the four worm wheels are all meshed with worms, the utility model is convenient for contracting the two contracting rods, simultaneously the four stabilizing plates can be folded and folded, reducing the occupied space and being convenient for transportation, carrying or storage, simple structure and convenient use.
Description
Technical Field
The utility model relates to a display device technical field especially relates to a display device for advertisement design.
Background
The advertisement design is a kind of occupation, based on the computer plane design technology application, with the development of the advertisement industry forming a new occupation, the main characteristics of the occupation is to express the elements of the advertisement such as the image, the characters, the color, the layout, the graph, etc., combine the use characteristics of the advertisement media, through the relevant design software on the computer to achieve the purpose and the intention of expressing the advertisement, a kind of design activity or process of the plane art intention, the designed advertisement needs to use the display device to display.
The existing display device is large in size and inconvenient to transport, carry or store, so that the display device for advertisement design is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the display device is large in size and inconvenient to transport, carry or store, and provides the display device for advertisement design.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a display device for advertisement design comprises two supports, a same display board is arranged above the two supports, stabilizing boards are arranged on two sides of the two supports, connecting blocks are fixedly arranged on one sides of the four stabilizing boards, rotating shafts are fixedly arranged on one sides of the four connecting blocks, grooves with openings at tops are formed in two sides of the two supports, the four rotating shafts are respectively and rotatably arranged in the four grooves, and the outside of four rotation axes all fixes the cover and is equipped with the worm wheel, all has meshed the worm on four worm wheels, and the screw thread that lies in on the same support on two worms revolves to opposite, and the top of two supports all is equipped with the mounting panel, one side of two mounting panels respectively with the both sides fixed connection of show board, and the groove of accomodating has all been seted up to the bottom of two mounting panels, and the equal fixed mounting in top of two supports has the shrink pole, four sides of two shrink poles respectively with two four wall sliding connection who accomodate the groove.
Preferably, one side of one of two shrink poles has been seted up the rectangular channel, and slidable mounting has the rectangular plate in the rectangular channel, and one side fixed mounting of rectangular plate has locking block and button, and the button is located the bottom of mounting panel, has seted up the locking groove on two one side inner walls of accomodating the groove of accomodating one in the groove, and the locking block clamps with the locking groove mutually.
Preferably, one end of the spring is fixedly mounted on the other side of the rectangular plate, and the other end of the spring is fixedly connected with the inner wall of one side of the rectangular groove.
Preferably, one side fixed mounting that two supports are close to each other has same horizontal pole, has all seted up the installation cavity on two supports, and equal fixed mounting has first bearing on the both sides inner wall of two installation cavities, and four worms are respectively with the inner circle fixed connection of four first bearings, lie in the one end fixed connection of two worms on same support, have all seted up the perforation on the both sides inner wall of two installation cavities, and the perforation that corresponds is run through to the one end of worm.
Preferably, the two mounting cavities are internally provided with first large bevel gears, the two first large bevel gears are respectively and fixedly sleeved on the outer sides of the two worms, and the two first large bevel gears are respectively engaged with first small bevel gears.
Preferably, the tops of the two first small bevel gears are fixedly provided with transmission rods, the tops of the two transmission rods are fixedly provided with second large bevel gears, and the two second large bevel gears are engaged with the second small bevel gears.
Preferably, the equal fixed mounting in inboard of two little bevel gears of second has the carrier bar, and the equal fixed mounting in one end of two carrier bars has the gear, all has meshed the rack on two gears, has all seted up the bearing groove on two one side inner walls of accomodating the groove, and two racks difference fixed mounting are in the lateral wall of two bearing grooves.
Preferably, the rotation groove has all been seted up to one side of two shrink poles, two equal fixed mounting have the second bearing in the rotation groove, the inner circle of two second bearings respectively with the outside fixed connection of two carrier bars, first hole has all been seted up on the bottom inner wall in two rotation grooves, the second hole has all been seted up at the top of two supports, the bottom of transfer line runs through corresponding first hole and second hole, equal fixed mounting has the third bearing on the bottom inner wall in two rotation grooves, the outside of two transfer lines respectively with the inner circle fixed connection of two third bearings.
Compared with the prior art, the utility model has the advantages of:
(1) when the scheme is used, the button is pressed, the button drives the rectangular plate to move, the rectangular plate extrudes the spring and drives the locking block to be separated from the locking groove, then the mounting plate is pressed downwards, the two contraction rods are gradually inserted into the two accommodating grooves, the two gears roll on the two racks, and further the two gears drive the two bearing rods to rotate, the two bearing rods drive the two second small bevel gears to rotate, the two second small bevel gears drive the two second large bevel gears to rotate, the two second large bevel gears drive the two transmission rods to rotate, the two transmission rods drive the two first small bevel gears to rotate, the two first small bevel gears drive the two first large bevel gears to rotate, the two worms drive the other two worms to rotate, the four worms drive the four worm gears to rotate, and because the thread directions of the two worms on the same support are opposite, therefore, the two rotating shafts on the same support can rotate in opposite directions, and the four stabilizing plates are folded and retracted through the four rotating shafts, so that the occupied space is reduced;
(2) the utility model discloses be convenient for contract two shrink poles, can fold four stabilizer plates and pack up simultaneously, reduce occupation space, be convenient for transport and carry or deposit, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a display device for advertisement design according to the present invention;
fig. 2 is a schematic side view of a display device for advertisement design according to the present invention;
fig. 3 is a schematic structural view of a portion a of a display device for advertisement design according to the present invention;
fig. 4 is a schematic structural diagram of a part B of a display device for advertisement design according to the present invention;
fig. 5 is a schematic structural diagram of a part C of the display device for advertisement design according to the present invention.
In the figure: the device comprises a mounting plate 1, a display plate 2, a receiving groove 3, a contraction rod 4, a support 5, a cross rod 6, a groove 7, a rotating shaft 8, a stabilizing plate 9, a rectangular groove 10, a rectangular plate 11, a locking block 12, a spring 13, a locking groove 14, a bearing rod 15, a transmission rod 16, a worm wheel 17 and a worm 18.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, a display device for advertisement design comprises two support bases 5, a same display board 2 is arranged above the two support bases 5, stabilizing plates 9 are arranged on both sides of the two support bases 5, connecting blocks are fixedly arranged on one sides of the four stabilizing plates 9, rotating shafts 8 are fixedly arranged on one sides of the four connecting blocks, grooves 7 with open tops are formed in both sides of the two support bases 5, the four rotating shafts 8 are respectively rotatably arranged in the four grooves 7, worm wheels 17 are fixedly sleeved on the outer sides of the four rotating shafts 8, worms 18 are respectively meshed on the four worm wheels 17, the screw thread directions of the two worms 18 on the same support base 5 are opposite, mounting plates 1 are arranged above the two support bases 5, one sides of the two mounting plates 1 are respectively fixedly connected with both sides of the display board 2, accommodating grooves 3 are formed in the bottoms of the two mounting plates 1, the top of two supports 5 is all fixed mounting has shrink pole 4, and four sides of two shrink poles 4 respectively with two four walls sliding connection who accomodate groove 3.
In this embodiment, rectangular groove 10 has been seted up to one side of one shrink pole 4 in two shrink poles 4, and slidable mounting has rectangular plate 11 in rectangular groove 10, and one side fixed mounting of rectangular plate 11 has locking block 12 and button, and the button is located the bottom of mounting panel 1, has seted up locking groove 14 on one side inner wall of two receipts groove 3 of accomodating groove 3, and locking block 12 clamps with locking groove 14 mutually.
In this embodiment, one end of a spring 13 is fixedly mounted on the other side of the rectangular plate 11, and the other end of the spring 13 is fixedly connected with the inner wall of one side of the rectangular groove 10.
In this embodiment, one side fixed mounting that two supports 5 are close to each other has same horizontal pole 6, has all seted up the installation cavity on two supports 5, equal fixed mounting has first bearing on the both sides inner wall of two installation cavities, four worms 18 respectively with the inner circle fixed connection of four first bearings, the one end fixed connection of two worms 18 that is located on same support 5, all seted up the perforation on the both sides inner wall of two installation cavities, the perforation that corresponds is run through to the one end of worm 18.
In this embodiment, the two mounting cavities are respectively provided with a first large bevel gear, the two first large bevel gears are respectively fixedly sleeved on the outer sides of the two worms 18, and the two first large bevel gears are respectively engaged with a first small bevel gear.
In this embodiment, the top portions of the two first small bevel gears are both fixedly provided with the transmission rod 16, the top portions of the two transmission rods 16 are both fixedly provided with the second large bevel gear, and the two second large bevel gears are both engaged with the second small bevel gear.
In this embodiment, the equal fixed mounting in inboard of two little bevel gears of second has carrier bar 15, and the equal fixed mounting in one end of two carrier bar 15 has the gear, all has meshed the rack on two gears, has all seted up the bearing groove on two one side inner walls of accomodating groove 3, and two racks difference fixed mounting are in the lateral wall of two bearing grooves.
In this embodiment, the rotation groove has all been seted up to one side of two shrink poles 4, two equal fixed mounting have a second bearing in the rotation groove, the inner circle of two second bearings respectively with two bearing bars 15's outside fixed connection, first hole has all been seted up on two bottom inner walls that rotate the groove, the second hole has all been seted up at the top of two supports 5, corresponding first hole and second hole are run through to the bottom of transfer line 16, equal fixed mounting has the third bearing on two bottom inner walls that rotate the groove, the outside of two transfer lines 16 respectively with the inner circle fixed connection of two third bearings.
Example two
Referring to fig. 1-5, a display device for advertisement design comprises two supports 5, a same display board 2 is arranged above the two supports 5, stabilizing plates 9 are arranged on both sides of the two supports 5, connecting blocks are fixedly arranged on one sides of the four stabilizing plates 9 through bolts, rotating shafts 8 are fixedly arranged on one sides of the four connecting blocks through bolts, grooves 7 with open tops are arranged on both sides of the two supports 5, the four rotating shafts 8 are respectively rotatably arranged in the four grooves 7, worm wheels 17 are fixedly sleeved on the outer sides of the four rotating shafts 8, worms 18 are respectively meshed on the four worm wheels 17, the rotating directions of threads on the two worms 18 on the same support 5 are opposite, mounting plates 1 are arranged above the two supports 5, one sides of the two mounting plates 1 are respectively fixedly connected with both sides of the display board 2, accommodating grooves 3 are arranged at the bottoms of the two mounting plates 1, the top of two supports 5 all has shrink pole 4 through bolt fixed mounting, and four sides of two shrink poles 4 respectively with two four walls sliding connection who accomodate groove 3.
In this embodiment, rectangular channel 10 has been seted up to one side of a shrink pole 4 in two shrink poles 4, and slidable mounting has rectangular plate 11 in rectangular channel 10, and there are locking block 12 and button one side of rectangular plate 11 through bolt fixed mounting, and the button is located the bottom of mounting panel 1, has seted up locking groove 14 on two one side inner walls of accomodating groove 3 in accomodating groove 3, and locking block 12 can be fixed shrink pole 4 with locking groove 14 looks cartridge.
In this embodiment, one end of a spring 13 is fixedly mounted on the other side of the rectangular plate 11 through a bolt, the other end of the spring 13 is fixedly connected with the inner wall of one side of the rectangular groove 10, and the spring 13 resets the rectangular plate 11.
In this embodiment, there is same horizontal pole 6 in one side that two supports 5 are close to each other through bolt fixed mounting, the installation cavity has all been seted up on two supports 5, all there is first bearing through bolt fixed mounting on the both sides inner wall of two installation cavities, four worms 18 respectively with the inner circle fixed connection of four first bearings, the one end fixed connection of two worms 18 that is located on same support 5, the perforation has all been seted up on the both sides inner wall of two installation cavities, the perforation that corresponds is run through to the one end of worm 18, first bearing makes the stable rotation of worm 18.
In this embodiment, the two mounting cavities are respectively provided with a first large bevel gear, the two first large bevel gears are respectively fixedly sleeved on the outer sides of the two worms 18, and the two first large bevel gears are respectively engaged with a first small bevel gear.
In this embodiment, the tops of the two first small bevel gears are both fixedly mounted with a transmission rod 16 through bolts, the tops of the two transmission rods 16 are both fixedly mounted with a second large bevel gear through bolts, and the two second large bevel gears are both engaged with the second small bevel gear.
In this embodiment, there are carrier bars 15 in the inboard of two little bevel gears of second all through bolt fixed mounting, and there is the gear one end of two carrier bars 15 all through bolt fixed mounting, and it has the rack all to mesh on two gears, has all seted up the bearing groove on two one side inner walls of accomodating groove 3, and two racks are respectively through bolt fixed mounting in the lateral wall of two bearing grooves, and the gear can rotate because the effect of rack when removing.
In this embodiment, the rotation groove has all been seted up to one side of two shrink poles 4, two rotate the inslot and all have the second bearing through bolt fixed mounting, the inner circle of two second bearings respectively with two bearing bars 15's outside fixed connection, first hole has all been seted up on two bottom inner walls that rotate the groove, the second hole has all been seted up at the top of two supports 5, corresponding first hole and second hole are run through to the bottom of transfer line 16, all there is the third bearing through bolt fixed mounting on two bottom inner walls that rotate the groove, two transfer line 16's the outside respectively with the inner circle fixed connection of two third bearings, the third bearing makes the stable rotation of transfer line 16.
In this embodiment, when in use, the button is pressed to drive the rectangular plate 11 to move, the rectangular plate 11 extrudes the spring 13 and drives the locking block 12 to disengage from the locking groove 14, then the mounting plate 1 is pressed downwards to gradually insert the two contraction rods 4 into the two receiving grooves 3, so that the two gears roll on the two racks, and further the two gears drive the two bearing rods 15 to rotate, the two bearing rods 15 drive the two second small bevel gears to rotate, the two second small bevel gears drive the two second large bevel gears to rotate, the two second large bevel gears drive the two transmission rods 16 to rotate, the two transmission rods 16 drive the two first small bevel gears to rotate, the two first small bevel gears drive the two first large bevel gears to rotate, the two first large bevel gears drive the two worms 18 to rotate, the two worms 18 drive the other two worms 18 to rotate, the four worms 18 drive the four worm gears 17 to rotate, due to the fact that the thread directions of the two worms 18 on the same support 5 are opposite, the two rotating shafts 8 on the same support 5 can rotate in opposite directions, and then the four stabilizing plates 9 are folded and folded through the four rotating shafts 8, and occupied space is reduced.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (8)
1. A display device for advertisement design comprises two supports (5), and is characterized in that the same display board (2) is arranged above the two supports (5), stabilizing plates (9) are arranged on two sides of the two supports (5), connecting blocks are fixedly arranged on one sides of the four stabilizing plates (9), rotating shafts (8) are fixedly arranged on one sides of the four connecting blocks, grooves (7) with openings at tops are formed in two sides of the two supports (5), the four rotating shafts (8) are respectively and rotatably arranged in the four grooves (7), worm wheels (17) are fixedly sleeved on the outer sides of the four rotating shafts (8), worms (18) are respectively meshed on the four worm wheels (17), threads on the two worms (18) on the same support (5) are opposite in rotating direction, mounting plates (1) are arranged above the two supports (5), one sides of the two mounting plates (1) are respectively and fixedly connected with two sides of the display board (2), the bottom of two mounting panels (1) has all been seted up and has been accomodate groove (3), and the equal fixed mounting in top of two supports (5) has shrink pole (4), and four sides of two shrink poles (4) respectively with two four wall sliding connection who accomodate groove (3).
2. The display device for advertisement design according to claim 1, wherein one side of one (4) of the two telescopic rods (4) is provided with a rectangular groove (10), a rectangular plate (11) is slidably mounted in the rectangular groove (10), one side of the rectangular plate (11) is fixedly provided with a locking block (12) and a button, the button is positioned at the bottom of the mounting plate (1), one side inner wall of one (3) of the two accommodating grooves (3) is provided with a locking groove (14), and the locking block (12) is clamped with the locking groove (14).
3. An advertisement design display device according to claim 2, characterized in that one end of the spring (13) is fixedly mounted on the other side of the rectangular plate (11), and the other end of the spring (13) is fixedly connected with the inner wall of one side of the rectangular groove (10).
4. The display device for advertisement design according to claim 1, wherein one side of the two supports (5) close to each other is fixedly provided with the same cross bar (6), the two supports (5) are respectively provided with a mounting cavity, the inner walls of the two sides of the two mounting cavities are respectively and fixedly provided with a first bearing, the four worms (18) are respectively and fixedly connected with the inner rings of the four first bearings, one ends of the two worms (18) on the same support (5) are fixedly connected, the inner walls of the two sides of the two mounting cavities are respectively provided with a through hole, and one end of each worm (18) penetrates through the corresponding through hole.
5. The display device for advertisement design according to claim 4, wherein the two installation cavities are respectively provided with a first big bevel gear, the two first big bevel gears are respectively fixedly sleeved outside the two worms (18), and the two first big bevel gears are respectively engaged with a first small bevel gear.
6. An advertisement design display device according to claim 5, characterized in that the top of each of the two first small bevel gears is fixedly provided with a transmission rod (16), the top of each of the two transmission rods (16) is fixedly provided with a second large bevel gear, and the two second large bevel gears are engaged with the second small bevel gears.
7. The display device for advertisement design according to claim 6, wherein the inner sides of the two second small bevel gears are fixedly provided with the bearing rods (15), one ends of the two bearing rods (15) are fixedly provided with the gears, the two gears are respectively engaged with the racks, one inner wall of each of the two accommodating grooves (3) is provided with a bearing groove, and the two racks are respectively and fixedly arranged on the side walls of the two bearing grooves.
8. The display device for advertisement design according to claim 1, wherein one side of each of the two retractable rods (4) is provided with a rotating groove, a second bearing is fixedly mounted in each of the two rotating grooves, inner rings of the two second bearings are fixedly connected with the outer sides of the two bearing rods (15) respectively, the inner walls of the bottoms of the two rotating grooves are provided with first holes, the tops of the two supports (5) are provided with second holes, the bottom ends of the transmission rods (16) penetrate through the corresponding first holes and the second holes, the inner walls of the bottoms of the two rotating grooves are fixedly provided with third bearings, and the outer sides of the two transmission rods (16) are fixedly connected with the inner rings of the two third bearings respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022486345.6U CN213183521U (en) | 2020-11-02 | 2020-11-02 | Display device for advertisement design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022486345.6U CN213183521U (en) | 2020-11-02 | 2020-11-02 | Display device for advertisement design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213183521U true CN213183521U (en) | 2021-05-11 |
Family
ID=75780509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022486345.6U Active CN213183521U (en) | 2020-11-02 | 2020-11-02 | Display device for advertisement design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213183521U (en) |
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2020
- 2020-11-02 CN CN202022486345.6U patent/CN213183521U/en active Active
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