CN115958916A - Wall paper is spread and is pasted auxiliary device for architectural decoration - Google Patents

Abstract

The invention relates to the technical field of wallpaper paving and pasting auxiliary devices, in particular to a wallpaper paving and pasting auxiliary device for architectural decoration, which comprises a main body, wherein a cutting mechanism and a brake mechanism are arranged on the main body; the main body is provided with a telescopic mechanism; the telescopic mechanism is internally and slidably connected with a smearing mechanism and is provided with a spreading mechanism; an auxiliary mechanism is arranged in the spreading mechanism; through telescopic machanism is convenient to spread a mechanism and promotes the eminence, can expand the wall paper through spreading a mechanism and spread the subsides, conveniently spread a mechanism through complementary unit and remove the fixed effect to the wall paper, can paint the wall body to the wall paper that expandes through smearing the mechanism on, guarantee laminating respond well, avoid the bubbling swell, through brake mechanism convenience to replacing the wall paper, and can avoid winding wall paper part to rotate, make tightening effect of wall paper better, can improve the wall paper through cutting out the mechanism and tailor the effect, guarantee that the edge of a knife flushes beautifully.

Description

Wall paper is spread and is pasted auxiliary device for architectural decoration

Technical Field

The invention relates to the technical field of wallpaper paving and pasting auxiliary devices, in particular to a wallpaper paving and pasting auxiliary device for architectural decoration.

Background

Wallpaper, also called wallpaper, is an interior decoration material for pasting wall surfaces, and is widely used for interior decoration of houses, offices, hotels and the like. The material is not limited to paper, also contains other materials, pastes the wall paper through artifical mostly in the work progress, scrapes the wall paper through the scraper blade, makes the wall paper smooth paste on the wall body.

However, carry out the sticker in-process to the wall body of large tracts of land through the manual work, the distance of wall paper is pasted to the single should not the overlength, and easy fold when length is longer needs regular tailorring, makes the junction more between the wall paper, influences the aesthetic property and causes the waste of wall paper, and is not convenient for tailor the wall paper, and when the dynamics of scraper blade scraping was great, caused the wall paper to damage easily simultaneously.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an auxiliary device for paving and pasting wallpaper for architectural decoration.

The technical scheme adopted by the invention for solving the technical problem is as follows: an auxiliary device for paving and pasting wallpaper for architectural decoration comprises a main body, wherein a cutting mechanism and a brake mechanism are arranged on the main body; the main body is provided with a telescopic mechanism; the telescopic mechanism is internally and slidably connected with a smearing mechanism and is provided with a spreading mechanism; an auxiliary mechanism is arranged in the spreading mechanism.

Specifically, telescopic machanism includes two first expansion brackets, first expansion bracket fixed connection main part, sliding connection has the second expansion bracket in the first expansion bracket, two install tensile pole on the second expansion bracket, and two be equipped with the dead lever between the second expansion bracket, be equipped with first flexible gas pole on the first expansion bracket, first flexible gas pole contradicts the second expansion bracket.

Specifically, it includes the carriage release lever to paint the mechanism, the carriage release lever is located between two second expansion brackets, install the motor on the carriage release lever, the motor cooperation is connected with the second gear, the meshing of second gear has two third gears, the third gear is through pivot fixed connection fourth gear, it has four connecting rods, wherein two to rotate on the carriage release lever be fixed with the fourth gear on the connecting rod, and is a plurality of the meshing has the chain between the fourth gear, and two be fixed with the contact wheel on the connecting rod, two in addition rotate on the connecting rod have the contact wheel and with the carriage release lever between be equipped with the fifth spring.

Specifically, two flexible telescopic rods are fixed on the moving rod, and a smearing wheel is arranged between the two flexible telescopic rods in a rotating mode.

Specifically, spread a mechanism and include the slider, sliding connection between slider and the tensile pole, sliding fit has two slide bars on the slider, be fixed with the supporting wheel on the slide bar, two conflict between the supporting wheel has the wall paper, two be fixed with first spring between the slide bar, tensile pole internal fixation has the lug, the lug conflict in the slide bar.

Specifically, be fixed with the supporting wheel between two first expansion bracket, the wall paper twines on the supporting wheel, scribble the wheel and contradict in the wall paper.

Concretely, complementary unit includes the spout, the spout is established on the slider, the spout internal fixation has three hornblocks, just sliding fit has a gag lever post in the spout, the gag lever post rotates in the inside of tensile pole, the slider has the second spring with the inside conflict of tensile pole, be equipped with the extension spring between gag lever post and the tensile pole.

Specifically, brake mechanism includes two mounting plates, two it has the pivot to rotate between the mounting plate, the pivot middle part is fixed with the winding post, the wall paper winding is on the winding post.

Specifically, place board normal running fit has the upper cover, the upper cover with it has the brake block to contradict between the pivot, cover on and be fixed with spacing inserted block, spacing inserted block and place board sliding connection, sliding fit has a spacing piece in the spacing inserted block, the stopper block is in place the inboard, just stopper and the inside fourth spring of contradicting of upper cover, be equipped with the auxiliary block on the spacing inserted block, auxiliary block sliding connection in place the board, be equipped with the third spring on the spacing inserted block, the third spring is contradicted in upper cover and place board.

Specifically, the cutting mechanism includes the protection casing, the protection casing is fixed in the main part, protection casing sliding fit has two first support frames and second support frame, two the tip fixed connection of second support frame, the meshing has first gear, two between first support frame and the second support frame be fixed with the cut-off knife respectively between first support frame and two second support frames, two the cut-off knife is located the both sides of wall paper, install the flexible gas pole of second between second support frame and the protection casing.

The invention has the beneficial effects that:

(1) The invention relates to an auxiliary device for spreading and pasting wallpaper for architectural decoration.A main body is provided with a telescopic mechanism for adjusting the operation of a smearing mechanism; telescopic machanism's top is equipped with spread a mechanism and complementary unit that are used for launching the wall paper, can adjust through telescopic machanism and spread the height of a mechanism, is convenient for deal with the wall body of co-altitude not, through spreading a mechanism and complementary unit convenient tensile expansion wall paper, and then effectively prevent that the short distance from tailorring the wall paper and influencing the aesthetic property, has improved the utilization ratio of wall paper simultaneously, promptly: when fixed wall paper, place the wall paper after crossing the supporting wheel at first between two interference wheels, promote two interference wheels, drive the inside slip of slider toward tensile pole through the interference wheel, the gag lever post is slided by the other position of extension spring effect toward the spout, thereby make the gag lever post not limiting the slider, then the second spring promotes the slider and slides toward the outside in automatic re-setting, fixed connection between interference wheel and the slide bar, then the slide bar is contradicted by the lug when following the removal, make two interference between the wheel be close to each other, and then can fix temporarily to the one end of wall paper, combine the convenient tensile wall paper of supporting wheel, make the wall paper be in the state of straining, make the laminating effect of wall paper better, when the wall body of required wall paper of pasting is higher, then start first flexible gas pole, adjust the height of second expansion bracket through first flexible gas pole, thereby can drive the tensile pole and remove the one end of wall paper to the top of wall paper, avoided standing to the eminence to spread the manpower and contradicted, saved labour intensity and reduced the short distance, and then influence the aesthetic property, the height of the wall paper has improved simultaneously, when the wall paper needs to the fixed action to the fixed slide bar to make the wallpaper not cut out the slider at the slider, then the protruding block of the slider retract the slider and then conflict at the fixed wheel, thereby make the wall paper the spacing wheel, the wall paper the collision of the fixed wheel.

(2) The invention relates to a wallpaper paving and pasting auxiliary device for architectural decoration, wherein a smearing mechanism for smearing wallpaper to be pasted on a wall body is arranged in a telescopic mechanism, and the high wallpaper is pasted on the wall body in a convenient rolling process through the smearing mechanism, namely: when the wall paper that will expand the eminence is pasted on the wall in needs, then starter motor, the motor passes through second gear and second gear drive fourth gear rotation, the fourth gear passes through the chain and drives two contact wheels and rotate and be in, then the contact wheel drives the inside that rolls at the second expansion bracket, make the carriage release lever reciprocate, then the carriage release lever is paintd the wheel through the drive and is driven the conflict wall paper and laminate to the wall, thereby convenient automatic wall paper to the eminence is paintd, the efficiency of the wall paper of shop pasting has been improved.

(3) According to the auxiliary device for paving and pasting the wallpaper for architectural decoration, the brake mechanism and the cutting mechanism are arranged at the top end of the main body, the wallpaper can be conveniently replaced through the arrangement of the brake mechanism, one end of the wallpaper can be conveniently fixed, the tightening effect is achieved, and the wallpaper can be conveniently cut through the arrangement of the cutting mechanism, namely: when the wallpaper is required to be replaced, the upper cover is pressed, the upper cover covers the limiting insertion block to slide towards the inside of the installation plate, the limiting insertion block drives the limiting block to move towards the bottom end, then the limiting block crosses the auxiliary block, then the auxiliary block is driven to slide to the limiting position, the third spring drives the limiting block to move towards the top end when resetting, the limiting block retracts into the inside of the limiting insertion block through the side wall of the auxiliary block, thereby the limitation of the upper cover on the installation plate can be removed, the upper cover is rotated, the rotating shaft can be taken out to replace the wallpaper, when the winding column is required to be prevented from rotating, the upper cover is reset to the initial position, so that the brake pad is collided to the outer side of the rotating shaft, thereby the effect of restraining the winding column from rotating is achieved, when the wallpaper is required to be cut, then the second telescopic air rod is started, the second support frame is pushed to slide, then the second support frame and the first support frame are engaged through a first gear, then the first support frame moves in the opposite direction of the second support frame, thereby two horizontal cutting of the wallpaper can be driven, and the wallpaper can be cut, and the parallel and level after the wallpaper is cut, and level can be conveniently, the wallpaper is beautifully cut to the wall corner of the wall angle.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of an overall structure of a preferred embodiment of a wallpaper pasting auxiliary device for architectural decoration according to the present invention;

FIG. 2 is a schematic view of the connection structure of the telescoping mechanism, the spreading mechanism and the auxiliary mechanism shown in FIG. 1;

FIG. 3 is a schematic view of the applicator mechanism of FIG. 1;

FIG. 4 is a schematic view of the applicator mechanism of FIG. 3;

FIG. 5 is a schematic view of the applicator mechanism of FIG. 4;

FIG. 6 is a schematic diagram of the cutting mechanism shown in FIG. 1;

FIG. 7 is a schematic diagram of the cutting mechanism shown in FIG. 6;

FIG. 8 is a schematic structural view of the brake mechanism shown in FIG. 1;

FIG. 9 is an enlarged view of the part A shown in FIG. 1;

FIG. 10 is an enlarged view of the portion B shown in FIG. 1;

fig. 11 is an enlarged view of the portion C shown in fig. 8.

In the figure: 1. the main body, 2, a telescopic mechanism, 21, a first telescopic frame, 22, a second telescopic frame, 23, a fixed rod, 24, a first telescopic air rod, 25, a stretching rod, 3, a spreading mechanism, 31, wallpaper, 32, a supporting wheel, 33, a sliding block, 34, a contact wheel, 35, a sliding rod, 36, a first spring, 37, a lug, 4, an auxiliary mechanism, 41, a second spring, 42, a limiting rod, 43, a tension spring, 44, a sliding groove, 45, a triangular block, 5, a brake mechanism, 51, a placing plate, 52, a winding column, 53, a rotating shaft, 54, an upper cover, 55 and a brake pad, 56, a limit inserting block, 57, a third spring, 58, a limit block, 59, a fourth spring, 59a, an auxiliary block, 6, a cutting mechanism, 61, a protective cover, 62, a first support frame, 63, a second support frame, 64, a second telescopic air rod, 65, a first gear, 66, a cutting knife, 7, a smearing mechanism, 71, a moving rod, 72, a motor, 73, a flexible telescopic rod, 74, a smearing wheel, 75, a second gear, 76, a third gear, 77, a fourth gear, 78, a connecting rod, 79, a chain, 79a, a contact wheel, 79b and a fifth spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 11, the wallpaper paving and pasting auxiliary device for architectural decoration of the present invention comprises a main body 1, wherein a cutting mechanism 6 and a brake mechanism 5 are arranged on the main body 1; the main body 1 is provided with a telescopic mechanism 2; the telescopic mechanism 2 is internally and slidably connected with a smearing mechanism 7, and the spreading mechanism 3 is arranged on the telescopic mechanism 2; an auxiliary mechanism 4 is arranged in the spreading mechanism 3.

Specifically, telescopic machanism 2 includes two first expansion bracket 21, first expansion bracket 21 fixed connection main part 1, sliding connection has second expansion bracket 22 in the first expansion bracket 21, two install tensile pole 25 on the second expansion bracket 22, and two be equipped with dead lever 23 between the second expansion bracket 22, be equipped with first flexible gas pole 24 on the first expansion bracket 21, first flexible gas pole 24 contradicts second expansion bracket 22.

Specifically, the smearing mechanism 7 includes a moving rod 71, the moving rod 71 is disposed between two second telescopic frames 22, a motor 72 is mounted on the moving rod 71, the motor 72 is connected with a second gear 75 in a matching manner, the second gear 75 is engaged with two third gears 76, the third gears 76 are fixedly connected with fourth gears 77 through rotating shafts, four connecting rods 78 are rotated on the moving rod 71, the fourth gears 77 are fixed on two of the connecting rods 78, a chain 79 is engaged between the fourth gears 77, contact wheels 79a are fixed on the two connecting rods 78, contact wheels 79a are rotated on the other two connecting rods 78, and fifth springs 79b are disposed between the moving rod 71 and the contact wheels 79 a; be used for scribbling the wall paper and paste on the wall body scribble mechanism 7 locates in the telescopic machanism 2, through scribble in 7 convenient rolls of mechanism on laminating the wall body with the wall paper of eminence, promptly: need will expand the eminence when wall paper 31 pastes the wall, then start motor 72, motor 72 passes through second gear 75 with the drive of second gear 76 fourth gear 77 rotates, fourth gear 77 passes through chain 79 drives two contact wheel 79a rotates, then contact wheel 79a drives the roll and is in the inside of second expansion bracket 22 makes the carriage release lever 71 reciprocates, then carriage release lever 71 is through driving it drives the conflict to paint wheel 74 wall paper 31 laminates on the wall to convenient automatic eminence wall paper 31 paints, has improved the efficiency of paving wall paper 31.

Specifically, two flexible telescopic rods 73 are fixed on the moving rod 71, and a smearing wheel 74 is rotatably arranged between the two flexible telescopic rods 73.

Specifically, spread a mechanism 3 and include slider 33, sliding connection between slider 33 and the tensile pole 25, sliding fit has two slide bars 35 on slider 33, be fixed with supporting wheel 32 on the slide bar 35, two it has wall paper 31, two to contradict between the supporting wheel 32 be fixed with first spring 36 between the slide bar 35, tensile pole 25 internal fixation has lug 37, lug 37 contradict in slide bar 35.

Specifically, a supporting wheel 32 is fixed between the two first telescopic frames 21, the wallpaper 31 is wound on the supporting wheel 32, and the smearing wheel 74 abuts against the wallpaper 31.

Specifically, the auxiliary mechanism 4 includes a sliding groove 44, the sliding groove 44 is arranged on the sliding block 33, a triangular block 45 is fixed in the sliding groove 44, a limiting rod 42 is in sliding fit in the sliding groove 44, the limiting rod 42 rotates inside the stretching rod 25, a second spring 41 is abutted against the sliding block 33 and the stretching rod 25, and a tension spring 43 is arranged between the limiting rod 42 and the stretching rod 25; the main body 1 is provided with the telescopic mechanism 2 for adjusting the operation of the smearing mechanism 7; the top of telescopic machanism 2 is equipped with and is used for launching the wall paper spread a mechanism 3 with complementary unit 4, through telescopic machanism 2 can be adjusted spread a mechanism 3's height, be convenient for deal with not wall body of co-altitude, through spread a mechanism 3 with complementary unit 4 conveniently stretches the expansion wall paper, promptly: when the wallpaper 31 is fixed, firstly, the wallpaper is placed between the two contact wheels 34 after passing over the supporting wheels 32, the two contact wheels 34 are pushed, the slider 33 is driven by the contact wheels 34 to slide towards the inside of the stretching rod 25, the limit rod 42 is acted by the tension spring 43 to slide towards the other position of the sliding groove 44, so that the limit rod 42 is not limited by the slider 33, the second spring 41 pushes the slider 33 to slide towards the outside in the automatic reset, the contact wheels 34 and the sliding rod 35 are fixedly connected, the sliding rod 35 is abutted by the bump 37 when moving, the two contact wheels 34 are close to each other, and then one end of the wallpaper 31 can be temporarily fixed, the wallpaper 31 is conveniently stretched by combining with the supporting wheels 32, so that the wallpaper 31 is in a tense state, make the laminating effect of wall paper 31 better, when the required wall body of pasting wall paper 31 is higher, then start first flexible gas pole 24, adjust the height of second expansion bracket 22 through first flexible gas pole 24 to can drive tensile pole 25 will the top of wall paper 31's one end is removed to the wall body, has avoided the manpower to stand the eminence and has spread the wall paper, has saved the labour and has reduced intensity of labour, when needs lose the fixed action to wall paper 31, then promote main part 1, make two the conflict wheel 34 conflicts the wall body, gag lever post 42 is in the spacing initial position that slides down of triangular block 45, then slider 33 retracts to tensile pole 25's inside, slide bar 35 is not being contradicted by lug 37, first spring 36 drives two the separation of conflict wheel 34, thereby facilitating the automatic removal of the wallpaper 31.

Specifically, the brake mechanism 5 comprises two arrangement plates 51, a rotating shaft 53 is arranged between the two arrangement plates 51 in a rotating mode, a winding column 52 is fixed in the middle of the rotating shaft 53, and the wallpaper 31 is wound on the winding column 52.

Specifically, place board 51 normal running fit has upper cover 54, upper cover 54 with it has brake block 55 to contradict between the pivot 53, upper cover 54 is last to be fixed with spacing inserted block 56, spacing inserted block 56 and place board 51 sliding connection, spacing inserted block 56 sliding fit is in spacing inserted block 58, spacing block 58 block is in place board 51, just spacing block 58 and the inside fourth spring 59 of having contradicted of upper cover 54, be equipped with supplementary piece 59a on the spacing inserted block 56, supplementary piece 59a sliding connection in place board 51, be equipped with third spring 57 on the spacing inserted block 56, third spring 57 contradicts in upper cover 54 and place board 51.

Specifically, the cutting mechanism 6 comprises a protective cover 61, the protective cover 61 is fixed on the main body 1, the protective cover 61 is slidably fitted with two first supporting frames 62 and two second supporting frames 63, the end parts of the two second supporting frames 63 are fixedly connected, a first gear 65 is engaged between the first supporting frames 62 and the second supporting frames 63, cutting knives 66 are respectively fixed between the two first supporting frames 62 and the two second supporting frames 63, the two cutting knives 66 are positioned at two sides of the wallpaper 31, and a second telescopic air rod 64 is installed between the second supporting frames 63 and the protective cover 61; brake mechanism 5 with cutting mechanism 6 locates the top of main part 1, through brake mechanism 5's the one end that sets up the convenience and replace the wall paper, and the fixed wall paper of being convenient for plays the effect of tightening, through cutting mechanism 6 sets up the convenience and cuts out the wall paper, promptly: when the wallpaper 31 needs to be replaced, the upper cover 54 is pressed, the upper cover 54 drives the limiting insertion block 56 to slide towards the inside of the placement plate 51, the limiting insertion block 54 drives the limiting block 58 to move towards the bottom end, then the limiting block 58 crosses the auxiliary block 59a, then the auxiliary block 59a is driven to slide to a limiting position, the third spring 57 drives the limiting block 58 to move towards the top end when resetting, the limiting block 58 retracts into the limiting insertion block 56 through the side wall of the auxiliary block 59a, so that the limitation of the placement plate 51 by the upper cover 54 can be removed, the rotating shaft 53 can be taken out to replace the wallpaper 31 by rotating the upper cover 54, when the winding column 52 needs to be avoided to rotate, the upper cover 54 is reset to an initial position, so that the brake sheet 55 is arranged outside the rotating shaft 53, the effect of inhibiting the rotation of the winding column 52 is achieved, when the wallpaper 31 needs to abut against the wallpaper 31, the second telescopic air rod 64 is started to push the second support frame 63, the second support frame 63 slides to the second support frame 62, and the wallpaper support frame 62 can be conveniently attached to the wallpaper support frame 31 horizontally, and the wallpaper can be cut according to the wallpaper cutting knife 31, so that the wallpaper can be cut according to a cutting knife edge 62, and the wallpaper can be conveniently and the wallpaper can be cut.

When the wallpaper 31 is fixed, the wallpaper is firstly placed between the two contact wheels 34 after passing over the supporting wheel 32, the two contact wheels 34 are pushed, the sliding block 33 is driven by the contact wheels 34 to slide towards the inside of the stretching rod 25, the limiting rod 42 is driven by the tension spring 43 to slide towards the other position of the sliding groove 44, so that the limiting rod 42 is not limited to the sliding block 33, the sliding block 33 is pushed by the second spring 41 to slide towards the outside in the automatic reset, the contact wheels 34 and the sliding rod 35 are fixedly connected, the sliding rod 35 is pressed by the convex block 37 when moving, the two contact wheels 34 are close to each other, one end of the wallpaper 31 can be temporarily fixed, the wallpaper 31 is conveniently stretched by combining with the supporting wheel 32, and the wallpaper 31 is in a tense state, the wallpaper 31 is better in fitting effect, when the wall needing to be pasted with the wallpaper 31 is higher, the first telescopic air rod 24 is started, the height of the second telescopic frame 22 is adjusted through the first telescopic air rod 24, so that the stretching rod 25 can be driven to move one end of the wallpaper 31 to the top end of the wall, the phenomenon that the wallpaper is spread out when people stand high is avoided, labor is saved, and labor intensity is reduced; when the wallpaper 31 which is unfolded to a high place needs to be pasted to a wall surface, the motor 72 is started, the motor 72 drives the fourth gear 77 to rotate through the second gear 75 and the second gear 76, the fourth gear 77 drives the two contact wheels 79a to rotate through the chain 79, the contact wheels 79a drive the wallpaper to roll in the second expansion bracket 22, the moving rod 71 moves up and down, the moving rod 71 drives the conflict wallpaper 31 to be pasted to the wall surface through driving the smearing wheel 74, therefore, the wallpaper 31 at the high place can be conveniently and automatically smeared, and the wallpaper 31 pasting efficiency is improved; when the wallpaper 31 needs to be replaced, the upper cover 54 is pressed, the upper cover 54 drives the limiting insertion block 56 to slide towards the inside of the placement plate 51, the limiting insertion block 54 drives the limiting block 58 to move towards the bottom end, the limiting block 58 passes through the auxiliary block 59a, then the auxiliary block 59a is driven to slide to the limiting position, the third spring 57 drives the limiting block 58 to move towards the top end when resetting, the limiting block 58 retracts into the inside of the limiting insertion block 56 through the side wall of the auxiliary block 59a, so that the limitation of the upper cover 54 on the placement plate 51 can be removed, the upper cover 54 is rotated, the rotating shaft 53 can be taken out to replace the wallpaper 31, when the winding column 52 needs to be avoided rotating, the upper cover 54 is reset to the initial position, the brake sheet 55 is abutted to the outer side of the rotating shaft 53, thereby the effect of inhibiting the rotation of the winding column 52 is achieved, when the wallpaper 31 needs to be cut, the second telescopic air lever 64 is started, the second supporting frame 63 is pushed to slide, the second supporting frame 63 is engaged with the first supporting frame 62, the first supporting frame 62 is engaged with the second supporting frame 63, the wallpaper can be driven to be cut, so that the wallpaper can be cut according to be cut, two wallpaper cutting knives can be cut in the opposite directions, and the wallpaper is conveniently, and the wallpaper is cut to be cut horizontally, and the wallpaper is attractive.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (10)

1. The wallpaper paving and pasting auxiliary device for architectural decoration is characterized by comprising a main body (1), wherein a cutting mechanism (6) and a brake mechanism (5) are arranged on the main body (1); the main body (1) is provided with a telescopic mechanism (2); the telescopic mechanism (2) is connected with a smearing mechanism (7) in a sliding manner, and the telescopic mechanism (2) is provided with a spreading mechanism (3); an auxiliary mechanism (4) is arranged in the spreading mechanism (3).

2. A wallpaper placement aid for architectural decoration as recited in claim 1, wherein: telescopic machanism (2) are including two first expansion bracket (21), first expansion bracket (21) fixed connection main part (1), sliding connection has second expansion bracket (22) in first expansion bracket (21), two install tensile pole (25) on second expansion bracket (22), and two be equipped with dead lever (23) between second expansion bracket (22), be equipped with first flexible gas pole (24) on first expansion bracket (21), first flexible gas pole (24) conflict second expansion bracket (22).

3. A wallpaper paving auxiliary device for architectural decoration according to claim 2, characterized in that: smearing mechanism (7) is including carriage release lever (71), carriage release lever (71) are located between two second expansion brackets (22), install motor (72) on carriage release lever (71), motor (72) cooperation is connected with second gear (75), second gear (75) meshing has two third gear (76), third gear (76) are through pivot fixed connection fourth gear (77), it has four connecting rod (78) to rotate on carriage release lever (71), wherein two be fixed with fourth gear (77) on connecting rod (78), and is a plurality of meshing has chain (79) between fourth gear (77), and two be fixed with contact wheel (79 a) on connecting rod (78), two in addition it has contact wheel (79 a) and carriage release lever (71) to rotate on connecting rod (78) between be equipped with fifth spring (79 b).

4. A wallpaper paving auxiliary device for architectural decoration as recited in claim 3, wherein: two flexible telescopic rods (73) are fixed on the movable rod (71), and a smearing wheel (74) rotates between the two flexible telescopic rods (73).

5. A wallpaper paving auxiliary device for architectural decoration as recited in claim 4, wherein: spread a mechanism (3) including slider (33), sliding connection between slider (33) and tensile pole (25), sliding fit has two slide bars (35) on slider (33), be fixed with supporting wheel (32) on slide bar (35), two contradict between supporting wheel (32) and have wall paper (31), two be fixed with first spring (36) between slide bar (35), tensile pole (25) internal fixation has lug (37), lug (37) contradict in slide bar (35).

6. A wallpaper paving auxiliary device for architectural decoration according to claim 5, characterized in that: a supporting wheel (32) is fixed between the two first telescopic frames (21), the wallpaper (31) is wound on the supporting wheel (32), and the smearing wheel (74) abuts against the wallpaper (31).

7. A wallpaper paving auxiliary device for architectural decoration as recited in claim 5, wherein: complementary unit (4) include spout (44), spout (44) are established on slider (33), spout (44) internal fixation has three hornblocks (45), just sliding fit has gag lever post (42) in spout (44), gag lever post (42) rotate in the inside of tensile pole (25), the inside conflict of slider (33) and tensile pole (25) has second spring (41), be equipped with extension spring (43) between gag lever post (42) and tensile pole (25).

8. A wallpaper paving auxiliary device for architectural decoration as recited in claim 7, wherein: brake mechanism (5) include two mounting plate (51), two it has pivot (53) to rotate between mounting plate (51), pivot (53) middle part is fixed with winding post (52), wall paper (31) twines on winding post (52).

9. A wallpaper placement aid for architectural decoration as recited in claim 8, wherein: place board (51) normal running fit has upper cover (54), upper cover (54) with it has brake block (55) to contradict between pivot (53), be fixed with spacing inserted block (56) on upper cover (54), spacing inserted block (56) and place board (51) sliding connection, sliding fit has spacing piece (58) in spacing inserted block (56), spacing piece (58) block is in place board (51), just spacing piece (58) and upper cover (54) inside conflict has fourth spring (59), be equipped with auxiliary block (59 a) on spacing inserted block (56), auxiliary block (59 a) sliding connection in place board (51), be equipped with third spring (57) on spacing inserted block (56), third spring (57) contradict in upper cover (54) and place board (51).

10. A wallpaper placement aid for architectural decoration as recited in claim 9, wherein: tailor mechanism (6) are including protection casing (61), protection casing (61) are fixed in on main part (1), protection casing (61) sliding fit has two first support frame (62) and second support frame (63), two the tip fixed connection of second support frame (63), the meshing has first gear (65), two between first support frame (62) and second support frame (63) be fixed with cut-off knife (66), two between first support frame (62) and two second support frame (63) respectively cut-off knife (66) are located the both sides of wall paper (31), install the flexible gas pole of second (64) between second support frame (63) and protection casing (61).

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