CN219382100U - Electronic repairing pen for wall painting protection - Google Patents

Abstract

The utility model relates to the technical field of wall painting repair, and discloses an electronic repair pen for wall painting protection, which comprises a storage cylinder, a display controller, a heating device and a liquid flow monitoring device, wherein the front surface of the storage cylinder is fixedly connected with the display controller, a ring groove is formed below the outer side wall of the storage cylinder, the heating device is fixedly connected with the inner side of the ring groove, and a repair needle tube is integrally formed at the bottom of the storage cylinder; according to the utility model, the repairing material injected into the storage cylinder from the injection hole can be effectively heated through the display controller, the heating device and the liquid flow monitoring device, so that the problem of solidification of the repairing material is prevented, meanwhile, the flow of the repairing material output from the repairing needle tube can be monitored, and the flow and the heating temperature of the repairing material output can be displayed in real time, wherein the heating device thins the outer side of the storage cylinder through the annular groove, and the heating effect is more obvious.

Description

Electronic repairing pen for wall painting protection

Technical Field

The utility model relates to the technical field of wall painting repair, in particular to an electronic repair pen for wall painting protection.

Background

The wall painting is one of the earliest painting forms in human history, and under the interaction of various factors, the wall painting can produce various diseases such as nail polish and pollution, and in the process of protecting and repairing the diseases, a trace of repairing material needs to be injected into the disease parts of the wall painting.

The existing repair tools are self-made by repair staff, and have rough process and non-uniform manufacture; in the use process, when the existing tool is used for injecting the repairing material, the repairing material is easy to be excessively used, the wall painting is damaged, the operation risk is high, and the use amount of the repairing material is inconvenient to measure and record; in some special cases, the repairing material needs to be heated for use, and for this purpose we propose an electronic repairing pen for wall painting protection.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an electronic repairing pen for wall painting protection, which solves the problems in the background.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electron repair pen for mural protection, includes storage section of thick bamboo, display controller, heating device and liquid flow monitoring devices, the front surface fixedly connected with of storage section of thick bamboo display controller, the annular has been seted up to storage section of thick bamboo's lateral wall below, the inboard fixedly connected with heating device, storage section of thick bamboo's bottom integrated into one piece has the repair needle tubing, repair needle tubing's lateral wall fixedly connected with liquid flow monitoring devices, display controller pass through the wire respectively with heating device with liquid flow monitoring devices electric connection, the both sides of storage section of thick bamboo all fixedly connected with presses the gasbag, press the inside fixedly connected with of gasbag a plurality of springs one, two press the top of gasbag fixedly connected with a trachea jointly, the tracheal lateral wall with the intercommunication head has between the top of storage section of thick bamboo jointly, the inboard of thick bamboo is connected with the gear through the pivot rotation, the inside of storage section of thick bamboo is located the top sliding connection of gear has the piston one, the inside of storage section of thick bamboo is located the below sliding connection of gear has the piston one, press the piston is connected with two in the opposite side of piston one with the rack is connected with the piston one side of the piston is connected with two, the piston is connected with the mutual mesh between the piston has two.

Preferably, the front surface of the storage cylinder is located the top fixedly connected with box body of display controller, the sliding tray has all been seted up to the both sides of box body, the outside sliding connection of box body has the U-shaped ejector pad, the inside wall symmetry fixedly connected with sliding block of U-shaped ejector pad, two the sliding block is located two respectively the inboard of sliding tray, and respectively with two sliding tray sliding connection, a plurality of shrink mouths that run through have been seted up to the front surface of box body, the inboard sliding connection of shrink mouthful has trapezoidal ejector pad, the rear surface of trapezoidal ejector pad all fixedly connected with reference column, the rear end of reference column runs through the rear surface of box body with the front surface of storage cylinder, and extend to the inside of storage cylinder, the rear surface of trapezoidal ejector pad with symmetrical fixedly connected with spring two between the inside rear surface of box body, the front surface of trapezoidal ejector pad with the inboard front surface of U-shaped ejector pad is laminated, the front surface of gear has seted up a plurality of circular arcs below the rear surface and a plurality of circular arcs of the reference column in proper order, and a plurality of circular arcs are seted up to the top circular arcs.

Preferably, the inner side of the U-shaped push block is integrally formed with two sloping surfaces.

Preferably, the inner side front surface of the U-shaped push block and the front surface of the trapezoid push block are fixedly connected with anti-slip pads.

Preferably, the front surface of the U-shaped push block is integrally formed with anti-skid patterns.

Preferably, the bottom of the repair needle tube is sleeved with a sealing sleeve.

Preferably, the outer side wall of the pressing airbag is integrally formed with a plurality of protruding points.

Preferably, the upper surface of the first piston is integrally formed with a recess.

Preferably, a sealing plug is connected to the inner side of the injection hole in a threaded manner.

(III) beneficial effects

The utility model provides an electronic repairing pen for wall painting protection, which has the following beneficial effects:

(1) According to the utility model, the repairing material injected into the storage cylinder from the injection hole can be effectively heated through the display controller, the heating device and the liquid flow monitoring device, so that the problem that the repairing material needs to be heated under special conditions is solved, meanwhile, the flow of the repairing material output from the repairing needle tube can be monitored, and the output flow and the heating temperature of the repairing material can be displayed in real time.

(2) According to the utility model, through the box body, the sliding groove, the U-shaped push block, the sliding block, the shrinkage opening trapezoidal push block, the positioning column and the spring II, the U-shaped push block is pushed to slide along the box body, one of the trapezoidal push blocks can be extruded to shrink towards the box body, then the positioning column on the trapezoidal push block can be driven to move towards the storage cylinder, after being matched with the circular arc grooves with different lengths on the gear, the different positioning columns can be limited in rotation amplitude of the gear after being moved into the different circular arc grooves, then the air bag is extruded and pressed, the movement distance of the rack can be limited, the degree of pushing down of the piston II is controlled, the maximum output quantity of the output repairing material is controlled, when the output repairing material is used for repairing the wall painting, the maximum output quantity can be controlled according to requirements, and the problem that the repairing material is excessively output when the repairing material is used is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic side view of a vertical section of the case of the present utility model;

FIG. 5 is a schematic view of a gear according to the present utility model;

FIG. 6 is a schematic top view of a U-shaped push block according to the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 1 at a in the present utility model.

In the figure: 1. a storage cylinder; 2. a display controller; 3. a heating device; 4. a liquid flow monitoring device; 5. a ring groove; 6. repairing the needle tube; 7. pressing the air bag; 8. a first spring; 9. an air pipe; 10. a communication head; 11. a gear; 12. a first piston; 13. a second piston; 14. a rack; 15. an injection hole; 16. a case body; 17. a sliding groove; 18. a U-shaped push block; 19. a sliding block; 20. a shrinking opening; 21. a trapezoidal push block; 22. positioning columns; 23. a second spring; 24. an arc groove; 25. a slope; 26. an anti-slip pad; 27. anti-skid lines; 28. sealing sleeve; 29. a bump; 30. a notch; 31. and (5) sealing plugs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-7, the present utility model provides a technical solution: an electronic repairing pen for wall painting protection comprises a storage barrel 1, a display controller 2, a heating device 3 and a liquid flow monitoring device 4, wherein the front surface of the storage barrel 1 is fixedly connected with the display controller 2, a ring groove 5 is formed below the outer side wall of the storage barrel 1, the inner side of the ring groove 5 is fixedly connected with the heating device 3, a repairing needle tube 6 is integrally formed at the bottom of the storage barrel 1, the outer side wall of the repairing needle tube 6 is fixedly connected with the liquid flow monitoring device 4, the display controller 2 is respectively and electrically connected with the heating device 3 and the liquid flow monitoring device 4 through wires, both sides of the storage barrel 1 are fixedly connected with pressing air bags 7, the inner parts of the pressing air bags 7 are fixedly connected with a plurality of springs I8, the tops of the two pressing air bags 7 are fixedly connected with an air pipe 9 together, a communication head 10 is communicated between the outer side wall of the air pipe 9 and the top of the storage barrel 1, the inside of the storage cylinder 1 is rotationally connected with a gear 11 through a rotating shaft, the inside of the storage cylinder 1 is positioned above the gear 11 and is connected with a piston I12 in a sliding manner, the inside of the storage cylinder 1 is positioned below the gear 11 and is connected with a piston II 13 in a sliding manner, a rack 14 is fixedly connected between opposite sides of the piston I12 and the piston II 13 together, the rack 14 is meshed with the gear 11 and is connected with the gear 11, an injection hole 15 is formed in the rear surface of the storage cylinder 1 positioned below the piston II 13, the utility model can effectively heat repairing materials injected into the storage cylinder 1 from the injection hole 15 through the arranged display controller 2, the heating device 3 and the liquid flow monitoring device 4, realize the problem that the repairing materials need to be heated under special conditions, monitor the flow of the repairing materials output from the repairing needle tube 6, and display the output flow and the heating temperature of the repairing materials in real time, wherein heating device 3 has thinned the outside of storage section of thick bamboo 1 through the annular 5 that sets up, the heating effect is more obvious, when the device is restoreed the mural painting, press gasbag 7 through the extrusion, utilize trachea 9 and communication head 10 to pressurize in to storage section of thick bamboo 1, promote piston one 12 downwardly moving, drive piston two 13 downwardly extrusion, output restoration material from the bottom of restoring needle tubing 6 and restore the mural painting, in the extrusion process, utilize the meshing of gear 11 and rack 14, the degree of difficulty when increasing piston one 12 and piston two 13 downwardly pressing, avoid the excessive problem of extrusion with the effort when then, after the extrusion, loosen the hand of extrusion, receive compression spring one 8 to reset, press gasbag 7 to draw back the atmospheric pressure in the storage section of thick bamboo 1, drive each part and reset.

Further, the front surface of the storage barrel 1 is fixedly connected with the box body 16 above the display controller 2, both sides of the box body 16 are provided with sliding grooves 17, the outer side of the box body 16 is slidably connected with U-shaped push blocks 18, the inner side walls of the U-shaped push blocks 18 are symmetrically and fixedly connected with sliding blocks 19, the two sliding blocks 19 are respectively positioned at the inner sides of the two sliding grooves 17 and are respectively and slidably connected with the two sliding grooves 17, the front surface of the box body 16 is provided with a plurality of penetrating shrinkage openings 20, the inner sides of the shrinkage openings 20 are slidably connected with trapezoid push blocks 21, the rear surfaces of the trapezoid push blocks 21 are fixedly connected with positioning columns 22, the rear ends of the positioning columns 22 penetrate through the rear surface of the box body 16 and the front surface of the storage barrel 1 and extend into the storage barrel 1, springs II 23 are symmetrically and fixedly connected between the rear surface of the trapezoid push blocks 21 and the rear surface of the inner rear surface of the box body 16, the front surface of the uppermost trapezoidal push block 21 is attached to the inner front surface of the U-shaped push block 18, the front surface of the gear 11 is sequentially provided with a plurality of arc grooves 24 from top to bottom, the plurality of arc grooves 24 are in one-to-one correspondence with the plurality of positioning columns 22, the rear end of the uppermost positioning column 22 passes through the uppermost arc groove 24 and is in sliding connection with the arc groove 24, the U-shaped push block 18, the sliding block 19, the shrinkage port 20 trapezoidal push block 21, the positioning columns 22 and the second spring 23 are arranged through the box 16, the sliding groove 17, the U-shaped push block 18, the sliding block 19, the shrinkage port 20 trapezoidal push block 21, the positioning columns 22 and the second spring 23, so that the U-shaped push block 18 is pushed to slide along the box 16, one of the plurality of trapezoidal push blocks 21 can be extruded to shrink inwards towards the box 16, the positioning columns 22 on the trapezoidal push block 21 can be driven to move inwards towards the storage cylinder 1, and the plurality of arc grooves 24 with different lengths arranged on the gear 11 are matched, after different positioning columns 22 move into different arc grooves 24, the gear 11 can be limited in rotation amplitude, then, the pressing airbag 7 can be pressed, the moving distance of the rack 14 can be limited, further, the degree of pressing down of the piston II 13 is controlled, and the maximum output amount of the output repairing material is controlled, so that the maximum output amount can be controlled according to the requirement when the output repairing material is used for repairing the wall painting, and the problem of excessive output of the repairing material is avoided when the output repairing material is used.

Further, two sloping surfaces 25 are integrally formed on the inner side of the U-shaped push block 18, and the sloping surfaces 25 have the same slope as the sloping surfaces of the trapezoid push block 21, so that when the U-shaped push block 18 is slid, the trapezoid push block 21 is more conveniently extruded to retract towards the inside of the box body 16 along the shrinkage opening 20.

Further, the anti-slip pad 26 is fixedly connected to the front surface of the inner side of the U-shaped push block 18 and the front surface of the trapezoidal push block 21, so that the front end of the trapezoidal push block 21 is more stable when being propped against the inner side of the U-shaped push block 18, and the U-shaped push block 18 is prevented from easily moving under the influence of external force.

Further, the front surface of the U-shaped push block 18 is integrally formed with anti-slip patterns 27, which facilitate the finger to prop against the U-shaped push block 18 and prevent slipping.

Further, the bottom of the repairing needle tube 6 is sleeved with a sealing sleeve 28, so that the problem of liquid leakage at the bottom end of the repairing needle tube 6 when the repairing needle tube is not used is solved.

Further, the outer side wall of the pressing airbag 7 is integrally formed with a plurality of protruding points 29, so that the holding storage cylinder 1 is more comfortable when pressing the pressing airbag 7.

Further, the upper surface of the first piston 12 is integrally formed with a recess 30 to prevent the first piston 12 from blocking the communication head 10.

Further, a sealing plug 31 is screwed to the inner side of the injection hole 15 to prevent the liquid repairing material from overflowing.

To sum up, the workflow of the utility model: according to the utility model, through the display controller 2, the heating device 3 and the liquid flow monitoring device 4, the repairing material injected into the storage barrel 1 from the injection hole 15 can be effectively heated, the problem that the repairing material needs to be heated under special conditions is realized, meanwhile, the flow of the repairing material output from the repairing needle tube 6 can be monitored, and the repairing material output flow and heating temperature can be displayed in real time, wherein the heating device 3 thins the outer side of the storage barrel 1 through the annular groove 5, the heating effect is more obvious, when the device repairs a wall painting, the air bag 7 is pressed through extrusion, the air tube 9 and the communication head 10 are utilized to pressurize the storage barrel 1, the piston I12 is pushed to move downwards, the piston II 13 is driven to extrude downwards, the repairing material is output from the bottom end of the repairing needle tube 6 to repair the wall painting, in the extrusion process, the meshing of the gear 11 and the rack 14 is utilized, the difficulty of the piston I12 and the piston II 13 in the extrusion process is increased, the problem that the force is excessive during extrusion is avoided, the extrusion is carried out, the extruded hand is loosened, the extruded is reset by the compression spring I8, the air bag 7 is pushed back, and the air pressure in the storage barrel 1 is driven to reset.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. An electronic repairing pen for wall painting protection comprises a storage barrel (1), a display controller (2), a heating device (3) and a liquid flow monitoring device (4), and is characterized in that: the front surface of the storage cylinder (1) is fixedly connected with the display controller (2), the annular groove (5) is formed below the outer side wall of the storage cylinder (1), the inner side of the annular groove (5) is fixedly connected with the heating device (3), a repairing needle tube (6) is integrally formed at the bottom of the storage cylinder (1), the outer side wall of the repairing needle tube (6) is fixedly connected with the liquid flow monitoring device (4), the display controller (2) is respectively and electrically connected with the heating device (3) and the liquid flow monitoring device (4) through wires, both sides of the storage cylinder (1) are fixedly connected with pressing air bags (7), the inner parts of the pressing air bags (7) are fixedly connected with a plurality of first springs (8), the tops of the pressing air bags (7) are fixedly connected with an air tube (9) together, the outer side wall of the air tube (9) and the top of the storage cylinder (1) are jointly communicated with a communicating head (10), the inner sides of the storage cylinder (1) are connected with a gear (11) through rotation, the inner sides of the storage cylinder (1) are respectively connected with a rotating shaft (11), the inner sides of the storage cylinder (1) are connected with a sliding piston (12) in the sliding cylinder (11), a rack (14) is fixedly connected between opposite sides of the first piston (12) and the second piston (13), the rack (14) is meshed with the gear (11), and an injection hole (15) is formed in the rear surface of the storage cylinder (1) below the second piston (13).

2. An electronic repair pen for mural protection according to claim 1, wherein: the front surface of the storage cylinder (1) is positioned above the display controller (2) and fixedly connected with a box body (16), sliding grooves (17) are formed in two sides of the box body (16), U-shaped push blocks (18) are fixedly connected to the outer sides of the box body (16) in a sliding mode, sliding blocks (19) are symmetrically and fixedly connected to the inner side walls of the U-shaped push blocks (18), the two sliding blocks (19) are respectively positioned on the inner sides of the two sliding grooves (17) and are respectively connected with the two sliding grooves (17) in a sliding mode, a plurality of penetrating shrinkage ports (20) are formed in the front surface of the box body (16), trapezoidal push blocks (21) are connected to the inner sides of the shrinkage ports (20) in a sliding mode, positioning columns (22) are fixedly connected to the rear surfaces of the trapezoidal push blocks (21), the rear ends of the positioning columns (22) penetrate through the rear surfaces of the box body (16) and the front surfaces of the storage cylinder (1) and extend to the inner sides of the storage cylinder (1), a plurality of trapezoidal push blocks (21) are sequentially connected to the front surfaces of the two trapezoidal push blocks (21) in a sliding mode, circular arcs (23) are sequentially formed between the front surfaces of the two trapezoidal push blocks (21) and the front surfaces of the upper surface of the box body (16), the plurality of circular arc grooves (24) are in one-to-one correspondence with the plurality of positioning columns (22), and the rear end of the uppermost positioning column (22) passes through the uppermost circular arc groove (24) and is in sliding connection with the circular arc groove (24).

3. An electronic repair pen for mural protection according to claim 2, wherein: two sloping surfaces (25) are integrally formed on the inner side of the U-shaped push block (18).

4. An electronic repair pen for mural protection according to claim 2, wherein: the inner side front surface of the U-shaped push block (18) and the front surface of the trapezoid push block (21) are fixedly connected with anti-slip pads (26).

5. An electronic repair pen for mural protection according to claim 4, wherein: the front surface of the U-shaped push block (18) is integrally formed with anti-slip patterns (27).

6. An electronic repair pen for mural protection according to claim 1, wherein: the bottom of the repair needle tube (6) is sleeved with a sealing sleeve (28).

7. An electronic repair pen for mural protection according to claim 1, wherein: the outer side wall of the pressing air bag (7) is integrally formed with a plurality of protruding points (29).

8. An electronic repair pen for mural protection according to claim 1, wherein: a recess (30) is integrally formed in the upper surface of the first piston (12).

9. An electronic repair pen for mural protection according to claim 1, wherein: a sealing plug (31) is connected with the inner side of the injection hole (15) in a threaded mode.