阅读说明：本技术 一种防外界意外磕碰的激光传感器 (Laser sensor capable of preventing external accidental collision ) 是由 唐晓明 于 2020-12-31 设计创作，主要内容包括：本发明涉及激光传感器相关技术领域,且公开了一种防外界意外磕碰的激光传感器,包括外壳和显示屏,所述外壳外壁上方设置有橡胶软垫,且橡胶软垫外壁表面设置有第一螺杆,所述第一螺杆外壁一侧设置有密封圈,且密封圈外壁上方设置有第二螺杆,所述第二螺杆外壁下方设置有检修口,且检修口外壁表面设置有第一固定螺栓,所述第一固定螺栓外壁下方设置有散热孔,且散热孔外壁表面设置有第二固定螺栓,所述显示屏设置在外壳外壁下方,且显示屏内壁上方设置有卡块,同时卡块另一侧设置有卡槽,所述卡槽外壁表面设置有固定片,且固定片外壁表面设置有第三固定螺栓。该防外界意外磕碰的激光传感器,能够达到有效的防护目的,使人们使用更加便利。(The invention relates to the technical field related to laser sensors and discloses a laser sensor for preventing external accidental bumps, which comprises a shell and a display screen, wherein a rubber cushion is arranged above the outer wall of the shell, and the surface of the outer wall of the rubber cushion is provided with a first screw rod, one side of the outer wall of the first screw rod is provided with a sealing ring, and a second screw is arranged above the outer wall of the sealing ring, an access hole is arranged below the outer wall of the second screw, and the surface of the outer wall of the access hole is provided with a first fixing bolt, a heat dissipation hole is arranged below the outer wall of the first fixing bolt, and the surface of the outer wall of the heat dissipation hole is provided with a second fixing bolt, the display screen is arranged below the outer wall of the shell, a clamping block is arranged above the inner wall of the display screen, meanwhile, a clamping groove is formed in the other side of the clamping block, a fixing piece is arranged on the surface of the outer wall of the clamping groove, and a third fixing bolt is arranged on the surface of the outer wall of the fixing piece. This laser sensor who prevents external accident and collide with can reach effectual protection purpose, makes people use more conveniently.)

1. The utility model provides a prevent laser sensor that external accident collided with, includes shell (1) and display screen (10), its characterized in that: the display screen is characterized in that a rubber cushion (2) is arranged above the outer wall of the shell (1), a first screw (3) is arranged on the surface of the outer wall of the rubber cushion (2), a sealing ring (4) is arranged on one side of the outer wall of the first screw (3), a second screw (5) is arranged above the outer wall of the sealing ring (4), an access hole (6) is arranged below the outer wall of the second screw (5), a first fixing bolt (7) is arranged on the surface of the outer wall of the access hole (6), a radiating hole (8) is arranged below the outer wall of the first fixing bolt (7), a second fixing bolt (9) is arranged on the surface of the outer wall of the radiating hole (8), the display screen (10) is arranged below the outer wall of the shell (1), a clamping block (11) is arranged above the inner wall of the display screen (10), a clamping groove (12) is arranged on the other side, and stationary blade (13) outer wall surface is provided with third fixing bolt (14), third fixing bolt (14) outer wall top is provided with protective cover (15), and protective cover (15) inner wall both sides are provided with slide rail (16), and slide rail (16) inner wall top is provided with pulley (17) simultaneously.

2. The laser sensor for preventing the external accidental bump according to claim 1, is characterized in that: rubber cushion (2) are through first screw rod (3) and shell (1) swing joint, and first screw rod (3) are equidistant distribution in rubber cushion (2).

3. The laser sensor for preventing the external accidental bump according to claim 1, is characterized in that: the sealing ring (4) is movably connected with the shell (1) through a second screw rod (5), and the second screw rods (5) are distributed in the sealing ring (4) at equal intervals.

4. The laser sensor for preventing the external accidental bump according to claim 1, is characterized in that: the access hole (6) is in threaded connection with the shell (1) through a first fixing bolt (7), and the access hole (6) and the shell (1) are vertically distributed.

5. The laser sensor for preventing the external accidental bump according to claim 1, is characterized in that: the heat dissipation holes (8) are in threaded connection with the shell (1) through second fixing bolts (9), and the heat dissipation holes (8) and the shell (1) are vertically distributed.

6. The laser sensor for preventing the external accidental bump according to claim 1, is characterized in that: the display screen (10) is connected with the shell (1) in a clamping mode through a clamping block (11), and the clamping block (11) is matched with the clamping groove (12) in size.

7. The laser sensor for preventing the external accidental bump according to claim 1, is characterized in that: protective cover (15), pulley (17) and shell (1) constitute sliding construction, and slide rail (16) are set up with the axis symmetry of protective cover (15).

Technical Field

The invention relates to the technical field of laser sensors, in particular to a laser sensor capable of preventing external accidental collision.

Background

The laser sensor, utilize the laser technology to carry out the sensor of measuring, it comprises laser instrument, laser detector and measuring circuit, and laser sensor is novel measuring instrument, and its advantage can realize contactless remote measurement, and is fast, the precision is high, and the range is big, and anti light, electric interference ability reinforce etc. suffer damage easily when laser sensor uses, so need use the laser sensor who prevents external accident and collide with.

However, most of the currently used laser sensors for preventing accidental collisions from the outside have poor protection effects when being used, so that the laser sensors are easily damaged by the outside in the use process, the use effects are affected, the use of people is inconvenient, and the waste of the laser sensors is caused.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the laser sensor for preventing the external accidental collision, which has the advantages that the laser sensor is convenient to protect and the like, and solves the problem that the currently used laser sensor is poor in protection effect.

(II) technical scheme

In order to achieve the purpose of facilitating the protection of the laser sensor, the invention provides the following technical scheme: a laser sensor for preventing external accidental collision comprises a shell and a display screen, wherein a rubber cushion is arranged above the outer wall of the shell, a first screw rod is arranged on the surface of the outer wall of the rubber cushion, a sealing ring is arranged on one side of the outer wall of the first screw rod, a second screw rod is arranged above the outer wall of the sealing ring, an access hole is arranged below the outer wall of the second screw rod, a first fixing bolt is arranged on the surface of the outer wall of the access hole, a heat dissipation hole is arranged below the outer wall of the first fixing bolt, a second fixing bolt is arranged on the surface of the outer wall of the heat dissipation hole, the display screen is arranged below the outer wall of the shell, a clamping block is arranged above the inner wall of the display screen, a clamping groove is arranged on the other side of the clamping block, a fixing plate is arranged on the surface, and the two sides of the inner wall of the protective cover are provided with slide rails, and meanwhile, pulleys are arranged above the inner wall of the slide rails.

Preferably, the rubber cushion is movably connected with the shell through a first screw rod, and the first screw rods are distributed in the rubber cushion at equal intervals.

Preferably, the seal ring is movably connected with the shell through a second screw rod, and the second screw rods are distributed in the seal ring at equal intervals.

Preferably, the access hole is in threaded connection with the shell through a first fixing bolt, and the access hole and the shell are vertically distributed.

Preferably, the heat dissipation holes are in threaded connection with the shell through second fixing bolts and are vertically distributed with the shell.

Preferably, the display screen is connected with the shell in a clamping mode through a clamping block, and the clamping block is matched with the clamping groove in size.

Preferably, protective cover, pulley and shell constitute sliding construction, and the slide rail sets up with the axis symmetry of protective cover.

(III) advantageous effects

Compared with the prior art, the invention provides a laser sensor for preventing external accidental collision, which has the following beneficial effects:

1. this prevent laser sensor that external accident collided with, through the shell, the rubber cushion, first screw rod, the display screen, the protective cover, the setting of slide rail and pulley, can carry out the effect of effectual protection to it when using, drop carelessly or suffer external accident and collide with the time can carry out effectual protection to whole through the rubber cushion when laser sensor is using, prevent to break, when falling to the ground, can subtract heavy protection laser sensor and take place with the condition such as wearing and tearing through the rubber cushion, can carry out an effectual protection to the display screen through the protective cover simultaneously, prevent that the display screen from intaking or advancing dust scheduling problem, influence the result of use, the protective cover can effectively avoid the emergence of this condition.

2. This prevent laser sensor that external accident collided with, through access hole and first fixing bolt's setting, when laser sensor suffered to damage, can be convenient for people through the access hole and maintain laser sensor inside, when preventing accidental damage, can't in time maintain, influence the result of use, the access hole can effectively avoid the emergence of this condition.

3. This prevent laser sensor that external accident collided with, through louvre and second fixing bolt's setting, can carry out effectual radiating effect to it when using, prevent at the in-process of long-time use, because of the high temperature, lead to influencing its life, the louvre can effectively avoid the emergence of this condition.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a view of the heat dissipation hole and the second fixing bolt of the present invention;

FIG. 4 is a diagram of the connection between the display panel and the fixture block according to the present invention.

In the figure: 1. a housing; 2. a rubber cushion; 3. a first screw; 4. a seal ring; 5. a second screw; 6. an access hole; 7. a first fixing bolt; 8. heat dissipation holes; 9. a second fixing bolt; 10. a display screen; 11. a clamping block; 12. a card slot; 13. a fixing sheet; 14. a third fixing bolt; 15. a protective cover; 16. a slide rail; 17. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a laser sensor for preventing accidental external collision comprises a housing 1 and a display screen 10, wherein a rubber cushion 2 is arranged above the outer wall of the housing 1, a first screw 3 is arranged on the outer wall surface of the rubber cushion 2, a sealing ring 4 is arranged on one side of the outer wall of the first screw 3, a second screw 5 is arranged above the outer wall of the sealing ring 4, an access opening 6 is arranged below the outer wall of the second screw 5, a first fixing bolt 7 is arranged on the outer wall surface of the access opening 6, a heat dissipation hole 8 is arranged below the outer wall of the first fixing bolt 7, a second fixing bolt 9 is arranged on the outer wall surface of the heat dissipation hole 8, the display screen 10 is arranged below the outer wall of the housing 1, a clamping block 11 is arranged above the inner wall of the display screen 10, a clamping groove 12 is arranged on the other side of the clamping block 11, a fixing piece 13 is, a protective cover 15 is arranged above the outer wall of the third fixing bolt 14, slide rails 16 are arranged on two sides of the inner wall of the protective cover 15, and pulleys 17 are arranged above the inner wall of the slide rails 16.

Further, rubber cushion 2 is through first screw rod 3 and 1 swing joint of shell, and first screw rod 3 is equidistant distribution in rubber cushion 2, setting through rubber cushion 2 and first screw rod 3, install rubber cushion 2 in 1 outer wall of shell through first screw rod 3 when using, can carry out the effect of effectual protection to it when using, can carry out effectual protection to it through rubber cushion 2 when laser sensor drops carelessly when using or suffers external accident and collides with the time, prevent to break, when falling to the ground, can subtract heavy protection laser sensor through rubber cushion 2 and take place with the circumstances such as preventing wearing and tearing, laser sensor's life has been improved.

Further, sealing washer 4 passes through second screw rod 5 and 1 swing joint of shell, and second screw rod 5 is equidistant distribution in sealing washer 4, setting through sealing washer 4 and second screw rod 5, install sealing washer 4 in 1 inner wall of shell through second screw rod 5 when using, can carry out effectual protection to laser sensor when using, prevent water infiltration from the gap, lead to inside to suffer the damage, influence laser sensor's life, can effectively avoid the emergence of this condition through sealing washer 4.

Further, access hole 6 is through first fixing bolt 7 and 1 threaded connection of shell, and access hole 6 is the vertical distribution with shell 1, setting through access hole 6 and first fixing bolt 7, install access hole 6 in 1 outer wall one side of shell through first fixing bolt 7 when using, when laser sensor suffers the damage, can be convenient for people through access hole 6 and maintain laser sensor inside, when preventing unexpected damage, can't in time maintain, influence the result of use, access hole 6 can effectively avoid the emergence of this condition.

Further, louvre 8 passes through second fixing bolt 9 and 1 threaded connection of shell, and louvre 8 and shell 1 are the vertical distribution, through louvre 8 and second fixing bolt 9's setting, install louvre 8 in 1 access hole 6 tops of shell through second fixing bolt 9 when using, can carry out effectual radiating effect to it when using, prevent the in-process of using for a long time, because of the high temperature, lead to influencing its life, louvre 8 can effectively avoid the emergence of this condition.

Furthermore, the display screen 10 is connected with the housing 1 by a clamping block 11 in a clamping way, and the size of the clamping block 11 is matched with that of the clamping groove 12, through the arrangement of the display screen 10, the clamping block 11, the clamping groove 12, the fixing piece 13 and the third fixing bolt 14, when in use, the display screen 10 is arranged at one side of the outer wall of the shell 1 through the matching of the clamping block 11 and the clamping groove 12, the fixing piece 13 is arranged at the joint of the clamping block 11 and the clamping groove 12 through the third fixing bolt 14, the installation of the display screen 10 is convenient when in use, the accidental damage of the display screen 10 when in use is prevented, the clamping block 11 and the clamping groove 12 can be effectively replaced in time, the situation that the display screen 10 cannot be replaced when damaged and the use is influenced is avoided, meanwhile, after the laser sensor is installed, the fixing piece 13 and the third fixing bolt 14 can be used for effectively fixing the laser sensor, accidental falling during use is prevented, and usability of the laser sensor is improved.

Further, protective cover 15, pulley 17 constitutes sliding construction with shell 1, and slide rail 16 sets up with protective cover 15's axis symmetry, through protective cover 15, slide rail 16 and pulley 17's setting, install protective cover 15 in display screen 10 top through slide rail 16 and pulley 17 when using, can carry out an effectual protection to display screen 10 through protective cover 15 when using, prevent that display screen 10 from intaking or advancing dust scheduling problem, influence the result of use, protective cover 15 can effectively avoid the emergence of this condition.

When using, at first install rubber cushion 2 in 1 outer wall of shell through first screw rod 3, secondly install sealing washer 4 in 1 inner wall of shell through second screw rod 5, later install access hole 6 in 1 outer wall one side of shell through first fixing bolt 7, later install louvre 8 in 1 access hole 6 top of shell through second fixing bolt 9, then install display screen 10 in 1 outer wall one side of shell through fixture block 11 and the cooperation of draw-in groove 12, install stationary blade 13 in fixture block 11 and draw-in groove 12 junction through third fixing bolt 14 again, make it fixed, install protective cover 15 in 10 tops of display screen through slide rail 16 and pulley 17 at last.

In conclusion, the laser sensor capable of preventing the external accidental collision can achieve the purpose of effective protection, and is more convenient for people to use.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.