CN213120557U

CN213120557U - Laser demarcation device convenient to clean

Info

Publication number: CN213120557U
Application number: CN202022556322.8U
Authority: CN
Inventors: 杜志紧
Original assignee: China Consulting Engineering Management Consulting Co ltd
Current assignee: China Consulting Engineering Management Consulting Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-05-04
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to a laser demarcation device of convenient clearance relates to laser demarcation device's technical field, including the demarcation device body, be provided with a plurality of vertical demarcation district and horizontal demarcation district on the demarcation device body, vertical demarcation district sets up in the top in horizontal demarcation district, is provided with the horizontal zone that is used for wiping horizontal demarcation district on the demarcation device body and cleans the mechanism, is provided with the vertical district that is used for wiping vertical demarcation district on the demarcation device body and cleans the mechanism. This application has can conveniently clear up the spot on the demarcation line appearance body fast to make the effect that the demarcation line appearance body can jet out laser.

Description

Laser demarcation device convenient to clean

Technical Field

The application relates to the technical field of laser demarcation devices, in particular to a laser demarcation device convenient to clean.

Background

The laser line projector is also called as laser line marker or laser level, and is a kind of measuring instrument made up by mounting laser device on telescope tube of general level.

The relevant laser demarcation device includes the demarcation device body and looks for the horizontal support, look for the horizontal support and include a plurality of supports bodies and horizontal plate, the demarcation device body sets up on the horizontal plate, support body one end is fixed on one side of keeping away from on the horizontal plate on the demarcation device body, the support body can stretch out and draw back, thereby make the horizontal plate can the level setting at unevenness subaerial, the demarcation device body includes a plurality of laser lamps and casing, the laser lamp sets up in the casing, be provided with a plurality of vertical projection areas and horizontal projection area on the demarcation device body, thereby make the laser lamp can shoot out vertical or horizontally straight line, set up a plurality of grooves of stepping down that are used for making the laser lamp shoot out light on the casing, the inslot of stepping down is inlayed and is used for protecting the transparent plate of laser lamp, thereby make the laser lamp can send light and throw on the wall.

The above prior art solutions have the following drawbacks: when the line projector body is arranged in a severe environment for use, dust or attached stains are easy to be stained on the line projector body, so that the transparent plate is shielded, light emitted by the line projector body is shielded by the stains, and the line projector is inconvenient to use and clean.

SUMMERY OF THE UTILITY MODEL

In order to conveniently clear up the spot on the line projector body fast to make the line projector body can jet out laser, this application provides a laser line projector of convenient clearance.

The application provides a laser demarcation device of convenient clearance adopts following technical scheme:

the utility model provides a laser demarcation device of convenient clearance, includes the demarcation device body, is provided with a plurality of vertical demarcation district and level demarcation district on the demarcation device body, and vertical demarcation district sets up in the top in level demarcation district, is provided with the horizon area that is used for wiping level demarcation district on the demarcation device body and cleans the mechanism, is provided with the vertical district that is used for wiping vertical demarcation district on the demarcation device body and cleans the mechanism.

Through adopting above-mentioned technical scheme, clean the mechanism through setting up the horizontal zone on the demarcation device body, set up vertical district on the demarcation device body and clean the mechanism, in adverse circumstances, the user can clean and clear up horizontal demarcation line district and vertical demarcation line district through horizontal zone cleaning mechanism and vertical district cleaning mechanism, thereby the laser that makes the demarcation device body jet out can be through the horizontal demarcation line district and the complete irradiation in vertical demarcation line district on the wall, thereby make things convenient for the user to be under construction according to laser, it can conveniently clear up the spot on the demarcation device body fast to have, thereby make the demarcation device body can jet out the effect of laser.

Optionally, the mechanism is cleaned to horizontal area includes the collar, a plurality of be used for the butt and clean horizontal throw line area clean sponge one and a plurality of installation arc board, the collar is established outside the line throwing appearance body to the collar, clean sponge one and set up in horizontal throw line area top, the installation arc board sets up on one side of keeping away from the line throwing appearance body on cleaning sponge one, be provided with the extensible component between installation arc board and the collar, be provided with on the line throwing appearance body and be used for pushing up the installation arc board and move to being close to the projecting part that the line throwing appearance body direction removed.

Through adopting above-mentioned technical scheme, establish the collar through the cover on the demarcation device body, set up installation arc board and clean sponge one on the collar, the user can pass through the vertical removal collar, make installation arc board and clean a vertical removal of sponge, through set up the projecting part on the demarcation device body, set up flexible subassembly between collar and installation arc board, thereby can contact with the projecting part when making installation arc board vertical removal, thereby make the projecting part support clean the sponge and move towards the direction that is close to the demarcation device body earlier on, reach and make clean sponge one and horizontal demarcation region butt and clean the effect of demarcation device body.

Optionally, the protruding piece includes installation arm and the lug that is used for pushing up the installation arc board, and the installation arm sets up on the demarcation device body, and the lug setting is close to on installation arc board one side on the installation arm, and the lug is with the level demarcation district height.

Through adopting above-mentioned technical scheme, through setting up the installation arm on the demarcation device body, set up the lug on the installation arm, make the lug can push up and move the installation arc board, when the vertical removal of installation arc board to with the level demarcation area same height, the installation arc board drives and cleans the sponge and move near the direction of demarcation device body earlier on to the sponge is cleaned in the messenger and the demarcation device body butt, plays the effect of cleaning.

Optionally, the telescopic assembly comprises a first sleeve, a second sleeve and a spring, one end of the first sleeve is fixed to the installation arc plate, the second sleeve is arranged on the first sleeve, one end of the second sleeve is fixed to the inner wall of the installation ring, the spring is arranged in the first sleeve, one end of the spring is fixed to the installation arc plate, the other end of the spring is fixed to the installation ring, and the spring pulls the installation arc plate to enable the first wiping sponge to be separated from the contact with the line projector body in a natural state.

Through adopting above-mentioned technical scheme, through set up sleeve one on the installation arc board, set up sleeve two on the collar, make sleeve two overlap and establish on sleeve one to make the installation arc board be close to and keep away from the collar through flexible subassembly, play and make the sponge of wiping one can be close to and keep away from the horizontal line area of throwing.

Optionally, the vertical region wiping mechanism comprises a second wiping sponge and an elastic plate, the second wiping sponge is abutted to the upper portion of the line throwing instrument body, the upper end of the elastic plate is arranged above the line throwing instrument body, the lower end of the elastic plate is fixed to the second wiping sponge, and the elastic plate drives the second wiping sponge to abut to the upper portion of the line throwing instrument body.

Through adopting above-mentioned technical scheme, through setting up in the appearance body top of throwing the line and clean sponge two, set up the elastic plate on cleaning sponge two to make the elastic plate can press on cleaning sponge two through deformation, make and clean two butts of sponge on vertical throwing line district, the user can make the elastic plate drive and clean two vertical removals of sponge and clean vertical throwing line district through vertical removal elastic plate.

Optionally, a pressing assembly is arranged above the demarcation device body and comprises a plurality of connecting rods and a pressing plate, the pressing plate is horizontally arranged above the demarcation device body, the upper ends of the connecting rods are fixed to the demarcation device body, the lower ends of the connecting rods are fixed to the mounting ring, and the pressing plate is connected with one end, far away from the wiping sponge II, of the elastic plate.

Through adopting above-mentioned technical scheme, through set up the push down subassembly on the demarcation device body, make elastic plate and connecting rod fixed connection on the holding down plate, the user makes the holding down plate can drive elastic plate and collar vertical removal through pressing the holding down plate, plays the effect of wiping vertical demarcation district and horizontal demarcation district.

Optionally, a reset assembly is arranged on the side wall of the line projector body and comprises a plurality of mounting plates and a plurality of reset springs, the mounting plates are arranged on the line projector body, the reset springs are vertically arranged, the lower ends of the reset springs are fixed on the mounting plates, the upper ends of the reset springs are abutted to the lower ends of the mounting rings, the mounting rings are jacked up to the positions higher than the horizontal line projection area by the reset springs in a natural state, and the second cleaning sponge is higher than the vertical line projection area.

Through adopting above-mentioned technical scheme, through setting up the subassembly that resets on the appearance body of throwing the telegraph-line, make the vertical setting of reset spring between mounting panel and collar, when the user presses the holding down plate, the collar moves down and extrudes reset spring, when the user loosens the holding down plate, reset spring resumes to original length and jack-up collar to the sponge one is located horizontal line of throwing district top is cleaned in the messenger, makes to clean the sponge two and is located vertical line of throwing district top, makes things convenient for the user to continue to use.

Optionally, the mounting plate is also used to capture the mounting ring.

Through adopting above-mentioned technical scheme, through can block the collar at the mounting panel, make the mounting panel play limiting displacement to prevent that the collar from moving down too much and drive and clean sponge and remove to horizontal line area below.

To sum up, the beneficial technical effect of this application does:

1. the horizontal area wiping mechanism is arranged on the demarcation device body, the vertical area wiping mechanism is arranged on the demarcation device body, and in a severe environment, a user can wipe and clean the horizontal line throwing area and the vertical line throwing area through the horizontal area wiping mechanism and the vertical area wiping mechanism, so that laser emitted by the demarcation device body can completely irradiate on a wall through the horizontal line throwing area and the vertical line throwing area, the construction by the user according to the laser is facilitated, the laser cleaning device has the advantages that stains on the demarcation device body can be conveniently and quickly cleaned, and the laser emitting effect of the demarcation device body can be achieved;

2. the installation ring is sleeved on the demarcation device body, the installation arc plate and the first wiping sponge are arranged on the installation ring, a user can vertically move the installation arc plate and the first wiping sponge through vertically moving the installation ring, the protruding piece is arranged on the demarcation device body, and the telescopic component is arranged between the installation ring and the installation arc plate, so that the installation arc plate can be contacted with the protruding piece when vertically moving, the protruding piece abuts against the wiping sponge to move in a direction close to the demarcation device body, and the effects of abutting the first wiping sponge against a horizontal demarcation area and cleaning the demarcation device body are achieved;

3. through set up the push down subassembly on the demarcation device body, make elastic plate and connecting rod fixed connection on the holding down plate, the user makes the holding down plate can drive the vertical removal of elastic plate and collar through pressing the holding down plate, plays the effect of cleaning vertical demarcation district and horizontal demarcation district.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present application.

Fig. 2 is a schematic diagram of the overall structure of the present application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

FIG. 4 is a partially cut-away schematic view of the retraction assembly.

Reference numerals: 1. a demarcation device body; 11. a vertical projection area; 12. a horizontal line casting area; 13. a protruding member; 131. mounting an arm; 132. a bump; 133. a horizontal portion; 134. a vertical portion; 2. a horizontal zone wiping mechanism; 21. a mounting ring; 22. wiping the sponge I; 23. installing an arc plate; 24. a telescoping assembly; 241. a first sleeve; 242. a second sleeve; 243. a spring; 3. a vertical zone wiping mechanism; 31. wiping a sponge II; 32. an elastic plate; 4. pressing the assembly; 41. a connecting rod; 42. a lower pressing plate; 5. a reset assembly; 51. mounting a plate; 52. a return spring.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the laser demarcation device that a convenient clearance that this application discloses, including demarcation device body 1, be provided with a plurality of vertical demarcation district 11 and horizontal demarcation district 12 on the demarcation device body 1, vertical demarcation district 11 sets up on the top lateral wall of demarcation device body 1, and horizontal demarcation district 12 sets up on the below lateral wall of demarcation device body 1. Vertical straight line can be thrown out in vertical line zone 11, and horizontal straight line can be thrown out in horizontal line zone 12, and the light that the line projector body 1 throws shines on indoor wall to make things convenient for the user to be under construction according to light, conveniently find horizontal direction and vertical direction.

Referring to fig. 1 and 2, a horizontal zone wiping mechanism 2 for wiping a horizontal line throwing zone 12 is arranged on a line throwing instrument body 1, and the horizontal zone wiping mechanism 2 comprises a mounting ring 21, a plurality of wiping sponges 22 and a plurality of mounting arc plates 23. The mounting ring 21 is of a circular ring structure, the inner diameter of the mounting ring 21 is larger than the diameter of the cross section of the line projector body 1, and the mounting ring 21 is sleeved on the line projector body 1. The mounting ring 21, the first wiping sponge 22 and the mounting arc plate 23 are arranged at the same height. The first wiping sponge 22 is of an arc-shaped plate-shaped structure, the first wiping sponge 22 is arranged on the side wall of the demarcation device body 1 and located above the horizontal demarcation area 12, one side, far away from the demarcation device body 1, of the first wiping sponge 22 is connected with the installation arc plate 23, and the installation arc plate 23 is in an arc shape, and the center of the circle faces the demarcation device body 1. One side of the installation arc plate 23 far away from the wiping sponge I22 is provided with a telescopic assembly 24, and one end of the telescopic assembly 24 far away from the installation arc plate 23 is connected to the inner side wall of the installation ring 21. The telescopic assembly 24 is horizontally arranged, and the length direction of the telescopic assembly 24 points to the circle center of the mounting ring 21.

Referring to fig. 2 and 3, a protruding part 13 is arranged on the side wall of the lining instrument body 1, the protruding part 13 comprises a mounting arm 131 and a bump 132, the mounting arm 131 comprises a horizontal part 133 and a vertical part 134, one end of the horizontal part 133 is connected with one end of the vertical part 134, one end of the horizontal part 133, which is far away from the vertical part 134, is fixed on the side wall of the lining instrument body 1, the horizontal part 133 is located above the horizontal lining area 12, two ends of the vertical part 134 are located on two sides of the horizontal lining area 12 in the vertical direction, the upper end of the vertical part 134 is connected with the horizontal part 133, the lower end of the vertical part 134 is connected with the bump 132, and the bump 132 is arranged on one side. Vertically, the projection 132 is disposed between the mounting arc plate 23 and the mounting ring 21. When the mounting ring 21 moves vertically downwards, the first wiping sponge 22 and the mounting arc plate 23 are driven to move downwards, the mounting arc plate 23 moves vertically and abuts against the bump 132, so that the telescopic component 24 extends, the first wiping sponge 22 and the mounting arc plate 23 move towards the direction close to the demarcation device body 1, and the effect of wiping the horizontal demarcation area 12 by the first wiping sponge 22 is achieved.

Referring to fig. 4, the telescopic assembly 24 includes a first sleeve 241, a second sleeve 242 and a spring 243, the first sleeve 241 is fixed on one side of the mounting arc plate 23 far away from the first wiping sponge 22, the second sleeve 242 is sleeved on the first sleeve 241, and one end of the second sleeve 242 far away from the first sleeve 241 is fixed on the inner side wall of the mounting ring 21. The spring 243 is arranged in the sleeve 241, one end of the spring 243 is fixed on the mounting arc plate 23, and the other end of the spring 243 is fixed on the mounting ring 21. In a natural state, the spring 243 pulls the installation arc plate 23 to make the first wiping sponge 22 separate from the contact with the lining machine body 1, and when the protruding piece 13 jacks up the installation arc plate 23, the spring 243 extends to make the first wiping sponge 22 abut against the horizontal lining area 12.

Referring to fig. 1, a plurality of vertical zone wiping mechanisms 3 are arranged on a main body 1 of the demarcation device, and each vertical zone wiping mechanism 3 comprises a second wiping sponge 31 and an elastic plate 32. Two 31 settings of sponge of wiping are in vertical demarcation district 11 tops, and two 31 and the 1 lateral wall butt of demarcation appearance body of wiping sponge are kept away from one side of the demarcation appearance body 1 on two 31 of sponge of wiping and are connected with elastic plate 32. The lower end of the elastic plate 32 is connected with the second wiping sponge 31, and the upper end of the elastic plate is positioned above the demarcation device body 1. In a natural state, the elastic plate 32 is pressed against the side wall of the line projector body 1, so that the second wiping sponge 31 is always pressed against the line projector body 1. The user can press the elastic plate 32 downwards to enable the elastic plate 32 to drive the second wiping sponge 31 to move downwards, so that the second wiping sponge 31 wipes the vertical projection line area 11.

Referring to fig. 1 and 2, a pressing component 4 is arranged above the level body 1, and the pressing component 4 is connected with the horizontal region wiping mechanism 2 and the vertical region wiping mechanism 3. The hold-down assembly 4 includes a plurality of connecting rods 41 and a hold-down plate 42. The lower pressing plate 42 is horizontally arranged above the demarcation device body 1, and the lower pressing plate 42 is connected with the upper end of the elastic plate 32. A plurality of connecting rods 41 are arranged at intervals in sequence along the circumferential direction of the mounting ring 21, the lower ends of the connecting rods 41 are connected with the mounting ring 21, the upper ends of the connecting rods are connected with the lower pressing plate 42, and a user can move the mounting ring 21 and the elastic plate 32 downwards by pressing the lower pressing plate 42, so that the effects of enabling the first wiping sponge 22 and the second wiping sponge 31 to rub and cleaning the demarcation device body 1 are achieved.

Referring to fig. 1 and 2, the main body 1 of the demarcation device is provided with a reset component 5 for lifting the mounting ring 21. Reset assembly 5 includes a plurality of mounting panels 51 and a plurality of reset spring 52, and reset spring 52 is vertical to be set up, and reset spring 52 upper end butt is at the collar 21 lower extreme, and reset spring 52 lower extreme is fixed on mounting panel 51, and mounting panel 51 sets up on the lateral wall of the appearance body 1 of throwing the line, and mounting panel 51 sets up between two levels throw line district 12 and can block collar 21. In a natural state, the return spring 52 jacks up the mounting ring 21, so that the mounting ring 21 and the first wiping sponge 22 are positioned above the horizontal line projection area 12, and the second wiping sponge 31 is positioned above the vertical line projection area 11. The user can lower the mounting ring 21 by pressing down on the assembly 4, wiping the vertical drop line zone 11 and the horizontal drop line zone 12, at which time the return spring 52 contracts. The user loosens his hand, and the return spring 52 jacks up the mounting ring 21, so that the first wiping sponge 22 and the second wiping sponge 31 rise, and the use is convenient.

The implementation principle of the embodiment is as follows: through set up the horizontal zone on the demarcation device body 1 and clean mechanism 2 and vertical district and clean mechanism 3, set up in demarcation device body 1 top and push down subassembly 4, user of service presses and pushes down subassembly 4, can make and clean sponge 22 and clean two 31 of sponge and move down to play the effect of cleaning demarcation device body 1, can reduce dust and spot on the demarcation device body 1, thereby play the effect of optimizing the projection effect of demarcation device body 1.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a laser demarcation device of convenient clearance, includes demarcation device body (1), is provided with a plurality of vertical demarcation district (11) and level demarcation district (12) on demarcation device body (1), and vertical demarcation district (11) set up in the top of level demarcation district (12), its characterized in that: the line casting instrument is characterized in that a horizontal area wiping mechanism (2) used for wiping a horizontal line casting area (12) is arranged on the line casting instrument body (1), and a vertical area wiping mechanism (3) used for wiping a vertical line casting area (11) is arranged on the line casting instrument body (1).

2. The laser demarcation device convenient to clean of claim 1, wherein: horizontal zone wiping mechanism (2) is including collar (21), a plurality of sponge (22) and a plurality of installation arc board (23) of wiping that are used for the butt and wipe horizontal throw line area (12), collar (21) cover is established outside throwing line appearance body (1), wipe sponge (22) and set up in horizontal throw line area (12) top, installation arc board (23) set up on wiping sponge (22) keep away from one side of throwing line appearance body (1), be provided with between installation arc board (23) and collar (21) telescopic component (24), be provided with on throwing line appearance body (1) and be used for top to move installation arc board (23) to being close to projecting piece (13) that throwing line appearance body (1) direction removed.

3. The laser demarcation device convenient to clean of claim 2, wherein: the protruding piece (13) comprises a mounting arm (131) and a protruding block (132) used for jacking the mounting arc plate (23), the mounting arm (131) is arranged on the demarcation device body (1), the protruding block (132) is arranged on the mounting arm (131) and close to one side of the mounting arc plate (23), and the protruding block (132) and the horizontal demarcation area (12) are at the same height.

4. The laser demarcation device convenient to clean of claim 3, wherein: the telescopic assembly (24) comprises a first sleeve (241), a second sleeve (242) and a spring (243), one end of the first sleeve (241) is fixed on the installation arc plate (23), the second sleeve (242) is sleeved on the first sleeve (241), one end of the second sleeve (242) is fixed on the inner wall of the installation ring (21), the spring (243) is arranged in the first sleeve (241), one end of the spring (243) is fixed on the installation arc plate (23), the other end of the spring (243) is fixed on the installation ring (21), and under a natural state, the spring (243) pulls the installation arc plate (23), so that the first wiping sponge (22) and the demarcation device body (1) are separated from contact.

5. The laser demarcation device convenient to clean of claim 2, wherein: vertical district wiping mechanism (3) is including two (31) of sponge and elastic plate (32) of wiping that are used for wiping vertical line of throwing district (11), and two (31) butts of sponge are in line of throwing appearance body (1) top, and elastic plate (32) upper end sets up in line of throwing appearance body (1) top, and the lower extreme is fixed on wiping two (31) of sponge, and elastic plate (32) drive is wiped two (31) butts of sponge and is on line of throwing appearance body (1).

6. The laser demarcation device convenient to clean of claim 5, wherein: the line projector is characterized in that a pressing component (4) is arranged above the line projector body (1), the pressing component (4) comprises a plurality of connecting rods (41) and a pressing plate (42), the pressing plate (42) is horizontally arranged above the line projector body (1), the upper ends of the connecting rods (41) are fixed on the line projector body (1), the lower ends of the connecting rods are fixed on a mounting ring (21), and the pressing plate (42) is connected with one end, far away from the wiping sponge (31), of an elastic plate (32).

7. The laser demarcation device convenient to clean of claim 6, wherein: be provided with reset assembly (5) on the lateral wall of demarcation appearance body (1), reset assembly (5) include a plurality of mounting panels (51) and a plurality of reset spring (52), mounting panel (51) set up on demarcation appearance body (1), reset spring (52) vertical setting, reset spring (52) lower extreme is fixed on mounting panel (51), the upper end butt is at collar (21) lower extreme, under the natural state, reset spring (52) jack-up collar (21) are to the position that is higher than horizontal demarcation district (12), wipe sponge two (31) this moment and be higher than vertical demarcation district (11).

8. The laser demarcation device convenient to clean of claim 7, wherein: the mounting plate (51) is also used for clamping the mounting ring (21).