CN210039560U - Material-saving mounting rack capable of replacing advertising board - Google Patents
Material-saving mounting rack capable of replacing advertising board Download PDFInfo
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- CN210039560U CN210039560U CN201921018112.4U CN201921018112U CN210039560U CN 210039560 U CN210039560 U CN 210039560U CN 201921018112 U CN201921018112 U CN 201921018112U CN 210039560 U CN210039560 U CN 210039560U
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- 239000000463 material Substances 0.000 claims abstract description 7
- 230000033001 locomotion Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 26
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a material-saving and change mounting bracket of bill-board belongs to bill-board equipment technical field, comprising a base plate, a lateral tilt of bottom plate is provided with the backup pad, backup pad and bottom plate integrated into one piece, the top of backup pad is provided with the mounting panel along the incline direction, the inside hollow structure that is of mounting panel, and the both sides of mounting panel have seted up the opening, be provided with telescopic machanism in the mounting panel, telescopic machanism is including being located the mounting panel both sides and being used for pressing from both sides the grip block of tight bill-board and driving the drive mechanism of two grip blocks in opposite directions or motion dorsad, drive mechanism includes two connecting blocks, the mounting panel is improved level and has been seted up two sliding port, be provided with on the connecting block with sliding port sliding. The utility model discloses the mounting bracket is adjusted according to the bill-board of different specifications size to the convenience, plays material saving and improves economic benefits's effect.
Description
Technical Field
The utility model relates to a bill-board equipment technical field specifically is a material-saving and change mounting bracket of bill-board.
Background
Advertising boards are widely available in daily life, and are a means of publicizing and widely transmitting information to the public through a certain form of media for a specific need, and thus, advertising boards are one of the important publicizing means for many merchants and companies.
At present, the billboard is usually placed at the doorway of storefronts of some merchants, and the billboard needs to be stably placed on the ground through the mounting frame, but the sizes of the specifications of the billboard are different, so that the mounting frame matched with the size of the billboard needs to be replaced, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the bill-board of different specifications size, need change with the bill-board size assorted mounting bracket and cause the problem of cost-push, material waste, and the material-saving and the mounting bracket of changing the bill-board that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a material-saving and billboard-replacing mounting rack comprises a bottom plate, a supporting plate is obliquely arranged on one side of the bottom plate, the supporting plate and the bottom plate are integrally formed, the top end of the supporting plate is provided with an installation plate along the inclined direction, the interior of the installation plate is of a hollow structure, openings are arranged on two sides of the mounting plate, a telescopic mechanism is arranged in the mounting plate and comprises clamping blocks which are positioned on two sides of the mounting plate and used for clamping the advertising board and a transmission mechanism for driving the two clamping blocks to move in the opposite direction or the opposite direction, the transmission mechanism comprises two connecting blocks, two sliding openings are horizontally arranged on the mounting plate, the connecting block is provided with a first sliding block which is connected with the sliding opening in a sliding way, the first sliding block is fixedly connected with the clamping block, so that the distance between the two clamping blocks connected to the transmission mechanism can be adjusted when the transmission mechanism moves relative to the mounting plate.
Preferably, drive mechanism still includes two-way lead screw and drives two-way lead screw pivoted drive arrangement, symmetrical threaded connection has two movable blocks on the two-way lead screw, the both sides of movable block all articulate there is the transfer line, and homonymy is two the transfer line articulates jointly has the push rod of being connected with the connecting block to two at the movable block both sides when contained angle between the transfer line reduces or increases, can realize that two connecting blocks drive two grip blocks dorsad or motion in opposite directions respectively.
Preferably, the driving device comprises a rotating handle positioned on one side of the mounting plate close to the bottom plate, a first bevel gear arranged at the output end of the rotating handle, and a second bevel gear fixed on the bidirectional screw rod and in meshing transmission with the first bevel gear.
Preferably, supporting legs are arranged on two sides of the supporting plate and at one end close to the mounting plate.
Preferably, the vertical array in both sides of backup pad is seted up a plurality of installing port that is used for installing the supporting legs, just the supporting legs perpendicular to backup pad, the supporting legs is L shape structure, one side that the supporting legs passed the installing port is provided with the external screw thread to fix the supporting legs in the backup pad through the external screw thread connection of nut and supporting legs.
Preferably, the supporting legs include the movable sleeve and with movable sleeve swing joint's regulation pole, it is L shape structure to adjust the pole, it includes stock and quarter butt to adjust the pole, it has a plurality of array distribution's through-hole to run through on the movable sleeve, the fixed orifices has been seted up to the stock, the movable sleeve passes fixed orifices and through-hole fixed connection with adjusting the pole through the round pin axle.
Preferably, the inner wall of mounting panel just keeps away from the one side of slide mouth and is provided with at least twice spout, the one side that first slider was kept away from to the connecting block is provided with the second slider with spout sliding connection.
Preferably, a weight is arranged on the bottom plate, and a support rod is arranged between the mounting plate and the weight.
Compared with the prior art, the utility model has the advantages of:
make drive mechanism slide on the sliding opening through the first slider on the connecting block when drive mechanism to drive two grip blocks when moving in opposite directions or in opposite directions, make the increase of distance between two grip blocks or reduce, and then can be according to the bill-board of different specifications size, adjust the distance between two grip blocks, when putting the bill-board of different specifications size among the prior art, need change with the bill-board size assorted mounting bracket, thereby cause the increase of cost, and the increase of manufacturing material, and the utility model discloses in through adjusting the distance between two grip blocks, can match the bill-board of different specifications size, play material saving and the effect that improves economic benefits.
Drawings
Fig. 1 is a schematic structural view of a material-saving and billboard-replacing mounting frame provided by the present invention;
fig. 2 is a schematic structural diagram of the telescoping mechanism of the present invention;
fig. 3 is a schematic structural diagram of the telescopic mechanism of the present invention.
Fig. 4 is a schematic structural view of the driving device of the present invention;
fig. 5 is a schematic structural diagram of the support plate of the present invention.
In the figure: 1. a base plate; 2. a support plate; 3. mounting a plate; 4. an opening; 5. a clamping block; 6. connecting blocks; 7. a sliding opening; 8. a first slider; 9. a bidirectional screw rod; 10. a movable block; 11. a transmission rod; 12. a push rod; 13. rotating the handle; 14. a first bevel gear; 15. a second bevel gear; 16. supporting legs; 17. an installation port; 18. an external thread; 19. a nut; 20. a movable sleeve; 21. a long rod; 22. a short bar; 23. a through hole; 24. adjusting a rod; 25. a pin shaft; 26. a chute; 27. a second slider; 28. a weighting block; 29. a support rod.
Detailed Description
In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention.
Referring to fig. 1 to 3, a material-saving and billboard-replacing mounting frame comprises a bottom plate 1, a support plate 2 is obliquely arranged on one side of the bottom plate 1, the support plate 2 and the bottom plate 1 are integrally formed, a mounting plate 3 is arranged on the top end of the support plate 2 along an oblique direction, the mounting plate 3 is internally hollow, openings 4 are arranged on two sides of the mounting plate 3, a telescopic mechanism is arranged in the mounting plate 3, the telescopic mechanism comprises clamping blocks 5 which are arranged on two sides of the mounting plate 3 and used for clamping a billboard and a transmission mechanism for driving the two clamping blocks 5 to move in opposite directions or in opposite directions, the clamping blocks 5 are in an L-shaped structure, the transmission mechanism comprises two connecting blocks 6, two sliding ports 7 are horizontally arranged on the mounting plate 3, a first slide block 8 which is slidably connected with the sliding ports 7 is arranged on the connecting blocks 6, the first slide block 8 is fixedly connected with the clamping blocks 5, the distance between the two clamping blocks 5 connected to the transmission can be adjusted.
Make drive mechanism slide on the mouth 7 that slides through first slider 8 on the connecting block 6 when drive transmission mechanism to drive two grip blocks 5 dorsad or when moving in opposite directions, make the distance between two grip blocks 5 increase or reduce, and then can be according to the bill-board of different specifications size, adjust the distance between two grip blocks 5, when putting the bill-board of different specifications size among the prior art, need change with the big or small assorted mounting bracket of bill-board, thereby cause the increase of cost, and the increase of manufacturing material, and the utility model discloses in through adjusting the distance between two grip blocks 5, can match the bill-board of different specifications size, play material saving and improve economic benefits's effect.
Referring to fig. 2 to 4, the transmission mechanism further includes a bidirectional screw 9 and a driving device for driving the bidirectional screw 9 to rotate, the bidirectional screw 9 is symmetrically and threadedly connected with two movable blocks 10, two sides of each movable block 10 are hinged with a transmission rod 11, the two transmission rods 11 on the same side are hinged with a push rod 12 connected with the connecting block 6, so that when an included angle between the two transmission rods 11 on two sides of each movable block 10 is reduced or increased, the two connecting blocks 6 can respectively drive the two clamping blocks 5 to move back to back or in opposite directions, and the driving device includes a rotating handle 13 located on one side of the mounting plate 3 close to the bottom plate 1, a first bevel gear 14 mounted at an output end of the rotating handle 13, and a second bevel gear 15 fixed on the bidirectional screw 9 and meshed with the first bevel gear 14 for transmission.
When the distance between the two clamping blocks 5 needs to be adjusted, a user can rotate the rotating handle 13, so that the first bevel gear 14 on the rotating handle 13 drives the second bevel gear 15 in meshing transmission with the first bevel gear to rotate, thereby driving the two-way screw rod 9 to rotate, so that the two movable blocks 10 in threaded connection with the two-way screw rod 9 move in opposite directions or in opposite directions, when the two movable sleeves 20 are close to each other, the angle between the two transmission rods 11 hinged on the movable blocks 10 is reduced, so that the hinge point between the two transmission rods 11 moves away from one side of the two-way screw rod 9, then the connecting block 6 is driven to move through the push rod 12, so that the two clamping blocks 5 move in opposite directions, and similarly, when the two movable blocks 10 are far away from each other, the angle between the two transmission rods 11 hinged on the movable blocks 10 is increased, so that the hinge point between the two transmission rods 11, the connecting block 6 is then moved by the push rod 12, so that the two clamping blocks 5 move towards each other.
Referring to fig. 1 and 5, support legs 16 are provided at both sides of the support plate 2 and at an end close to the mounting plate 3.
Supporting legs 16 are arranged on two sides of the supporting plate 2, and the supporting legs 16 support the advertising board, so that the stability of the advertising board mounted on the mounting frame is improved.
Referring to fig. 1 and 5, a plurality of mounting openings 17 for mounting the supporting legs 16 are vertically arranged on two sides of the supporting plate 2 in an array, the supporting legs 16 are perpendicular to the supporting plate 2, the supporting legs 16 are in an L-shaped structure, external threads 18 are arranged on one side of the supporting legs 16 penetrating through the mounting openings 17, and the supporting legs 16 are fixed on the supporting plate 2 by being connected with the external threads 18 of the supporting legs 16 through nuts 19.
Through array distribution on backup pad 2 has a plurality of installing port 17, the user can be according to the length of bill-board, suitably adjusts the position of supporting legs 16, improves the stability of bill-board of different length on the mounting bracket, and when one side of supporting legs 16 and bill-board contacted, the opposite side passed installing port 17, through nut 19 with have the supporting legs 16 threaded connection of external screw thread 18 to make supporting legs 16 press from both sides tight bill-board, and supporting legs 16 fixes on backup pad 2.
Referring to fig. 1, the supporting leg 16 includes a movable sleeve 20 and an adjusting rod 24 movably connected to the movable sleeve 20, the adjusting rod 24 is an L-shaped structure, the adjusting rod 24 includes a long rod 21 and a short rod 22, a plurality of through holes 23 distributed in an array are formed through the movable sleeve 20, the long rod 21 is provided with a fixing hole, and the movable sleeve 20 and the adjusting rod 24 are fixedly connected to each other by a pin 25 passing through the fixing hole and the through hole 23.
The user can be according to the thickness of bill-board, adjust the length of supporting legs 16, supporting legs 16 include movable sleeve 20 and adjust pole 24 with 20 swing joint of movable sleeve, through removing regulation pole 24, make the stock 21 in adjusting pole 24 remove in movable sleeve 20, be equipped with a plurality of through-holes 23 on the movable sleeve 20, be equipped with the fixed orifices on the stock 21, according to the thickness of bill-board, adjust the position of stock 21 in movable sleeve 20, rethread round pin axle 25 passes fixed orifices and through-hole 23, make and adjust pole 24 and fix at movable sleeve 20.
Referring to fig. 3, at least two sliding grooves 26 are formed in the inner wall of the mounting plate 3 and on the side away from the sliding opening 7, and a second sliding block 27 slidably connected with the sliding grooves 26 is arranged on the side of the connecting block 6 away from the first sliding block 8.
Two chutes 26 are formed in the inner wall of the mounting plate 3, the connecting block 6 is provided with a second sliding block 27 connected with the chutes 26 in a sliding manner, and the sliding connection between the chutes 26 and the second sliding block 27 helps to improve the stability of the transmission mechanism during movement in the mounting plate 3.
Referring to fig. 1, a weight 28 is provided on the base plate 1, and a support bar 29 is provided between the mounting plate 3 and the weight 28.
Through being equipped with weight 28 on bottom plate 1, weight 28 can increase the weight of bottom plate 1 for the focus of bottom plate 1 is close to the side of ground more, thereby improves the stability of bill-board at the mounting bracket, and is equipped with bracing piece 29 between mounting panel 3 and weight 28, and bracing piece 29 plays the effect of supporting mounting panel 3, further improves the structural stability of mounting bracket 3.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a material-saving and change mounting bracket of bill-board, includes bottom plate (1), its characterized in that: the advertising board clamping device is characterized in that a supporting plate (2) is obliquely arranged on one side of the bottom plate (1), the supporting plate (2) and the bottom plate (1) are integrally formed, a mounting plate (3) is arranged at the top end of the supporting plate (2) along the oblique direction, the mounting plate (3) is internally of a hollow structure, openings (4) are formed in two sides of the mounting plate (3), a telescopic mechanism is arranged in the mounting plate (3) and comprises clamping blocks (5) which are located on two sides of the mounting plate (3) and used for clamping an advertising board and a transmission mechanism for driving the two clamping blocks (5) to move in opposite directions or in the opposite directions, the transmission mechanism comprises two connecting blocks (6), two sliding openings (7) are horizontally formed in the mounting plate (3), a first sliding block (8) which is in sliding connection with the sliding openings (7) is arranged on the connecting blocks (6), and the first sliding block (8) is fixedly connected with, so that the distance between two clamping blocks (5) connected to the transmission mechanism can be adjusted when the transmission mechanism moves relative to the mounting plate (3).
2. The material-saving and billboard replacement mounting bracket of claim 1, further comprising: drive mechanism still includes two-way lead screw (9) and drives two-way lead screw (9) pivoted drive arrangement, symmetrical threaded connection has two movable block (10) on two-way lead screw (9), the both sides of movable block (10) all articulate there is transfer line (11), and homonymy is two transfer line (11) articulate jointly has push rod (12) of being connected with connecting block (6), with two in movable block (10) both sides when contained angle between transfer line (11) reduces or increases, can realize that two connecting blocks (6) drive two grip blocks (5) respectively dorsad or the motion in opposite directions.
3. The material-saving and billboard replacement mounting bracket of claim 2, wherein: the driving device comprises a rotating handle (13) which is positioned on one side of the mounting plate (3) close to the bottom plate (1), a first bevel gear (14) which is arranged at the output end of the rotating handle (13), and a second bevel gear (15) which is fixed on the bidirectional screw rod (9) and is in meshing transmission with the first bevel gear (14).
4. The material-saving and billboard replacement mounting bracket of claim 1, further comprising: supporting legs (16) are arranged on two sides of the supporting plate (2) and at one end close to the mounting plate (3).
5. The material-saving and billboard replacement mounting bracket of claim 4, wherein: the supporting foot fixing device is characterized in that a plurality of mounting openings (17) used for mounting supporting feet (16) are formed in the two sides of the supporting plate (2) in a vertical array mode, the supporting feet (16) are perpendicular to the supporting plate (2), the supporting feet (16) are of an L-shaped structure, external threads (18) are arranged on one side, penetrating through the mounting openings (17), of the supporting feet (16), and the supporting feet (16) are fixed on the supporting plate (2) through nuts (19) connected with the external threads (18) of the supporting feet (16).
6. A material saving and replacement billboard mounting frame as claimed in claim 4 or 5, in which: supporting legs (16) including movable sleeve (20) and with movable sleeve (20) swing joint's regulation pole (24), it is L shape structure to adjust pole (24), adjust pole (24) including stock (21) and quarter butt (22), run through-hole (23) that have a plurality of array to distribute on movable sleeve (20), the fixed orifices has been seted up in stock (21), fixed orifices and through-hole (23) fixed connection are passed through round pin axle (25) with adjusting pole (24) in movable sleeve (20).
7. The material-saving and billboard replacement mounting bracket of claim 1, further comprising: the inner wall of mounting panel (3) and the one side of keeping away from slide mouth (7) are provided with at least twice spout (26), one side that first slider (8) were kept away from in connecting block (6) is provided with second slider (27) with spout (26) sliding connection.
8. The material-saving and billboard replacement mounting bracket of claim 1, further comprising: the bottom plate (1) is provided with a weighting block (28), and a support rod (29) is arranged between the mounting plate (3) and the weighting block (28).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921018112.4U CN210039560U (en) | 2019-07-02 | 2019-07-02 | Material-saving mounting rack capable of replacing advertising board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921018112.4U CN210039560U (en) | 2019-07-02 | 2019-07-02 | Material-saving mounting rack capable of replacing advertising board |
Publications (1)
Publication Number | Publication Date |
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CN210039560U true CN210039560U (en) | 2020-02-07 |
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CN201921018112.4U Expired - Fee Related CN210039560U (en) | 2019-07-02 | 2019-07-02 | Material-saving mounting rack capable of replacing advertising board |
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CN (1) | CN210039560U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112815714A (en) * | 2021-01-05 | 2021-05-18 | 江西晖旭实业有限公司 | High metalworking smelting tool of stability |
CN114241955A (en) * | 2021-12-27 | 2022-03-25 | 珠海市凤凰山科技有限公司 | A quick clamping device for advertisement show shelf |
-
2019
- 2019-07-02 CN CN201921018112.4U patent/CN210039560U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112815714A (en) * | 2021-01-05 | 2021-05-18 | 江西晖旭实业有限公司 | High metalworking smelting tool of stability |
CN114241955A (en) * | 2021-12-27 | 2022-03-25 | 珠海市凤凰山科技有限公司 | A quick clamping device for advertisement show shelf |
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GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |
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CF01 | Termination of patent right due to non-payment of annual fee |