CN220794227U - Laser level meter with outer cover type protection structure - Google Patents
Laser level meter with outer cover type protection structure Download PDFInfo
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- CN220794227U CN220794227U CN202320653802.7U CN202320653802U CN220794227U CN 220794227 U CN220794227 U CN 220794227U CN 202320653802 U CN202320653802 U CN 202320653802U CN 220794227 U CN220794227 U CN 220794227U
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- laser level
- level body
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- baffle
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- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 35
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of laser levels, in particular to a laser level with an out-of-band protection structure, which comprises a laser level body, wherein a protection component for protecting the laser level body is arranged outside the laser level body, the protection component comprises a protection cover which is covered outside the laser level body, a plurality of rectangular grooves which are distributed in an annular array are formed in the outer wall of the protection cover, baffle plates are arranged inside the rectangular grooves in a sliding mode, and the laser level also comprises: the connecting assembly is used for detachably connecting the outer ring and the laser level body; the metal embedded strip is used for fixing the position of the push-pull block and the adsorption magnetic strip. According to the utility model, the position of the baffle is adjusted by sliding connection of the baffle and the arc groove, and the baffle is utilized to separate the light source of the laser level body from the outside, so that the damage caused by the fact that the light source of the laser level body is directly exposed outside is avoided, and the protection performance of the light source of the laser level body is improved.
Description
Technical Field
The utility model relates to the technical field of laser level meters, in particular to a laser level meter with an outer protective structure.
Background
In order to prolong the service life of the laser level, a protective outer cover can be additionally arranged outside the laser level.
The utility model provides a portable laser level of publication number CN217980298U, including the level body, support and protective component, protective component includes the shell, buffer rod and installation shell, protective component is through setting up double-deck casing, prevent that the level body from falling the damage, the installation shell provides the installation condition to the level body, the buffer rod is used for consuming the impact that falls down the production, specificly, the level body falls down when the shell bumps into ground and produces the impact, impact transfer gives the buffer rod, and through the buffer rod consumption, avoided the impact transfer to the level body, lead to the inside damage that takes place of level body, thereby reduce its precision, when solving current laser level and falling down or falling down, receive the impact, lead to the problem that laser level precision is bad.
But in concrete use, the light source of spirit level body exposes in the outside, can lead to the fact the damage to the light source of spirit level body when the light source of external object and spirit level body bumps into to lead to the protection effect to the spirit level body weaker, and be inconvenient for dismantling protection components and spirit level body, so increased the maintenance degree of difficulty to the spirit level body, in view of this, we propose the laser spirit level of taking dustcoat formula protection architecture.
Disclosure of Invention
In order to make up for the defects, the utility model provides the laser level with the outer cover type protection structure.
The technical scheme of the utility model is as follows:
the utility model provides a take laser level of dustcoat formula protective structure, includes the laser level body, the outside of laser level body is equipped with the protection component who is used for protecting it, and the protection component is including the cover locating the outside protection casing of laser level body, a plurality of rectangular grooves that are annular array and arrange have been seted up to the outer wall of protection casing, the inside in rectangular groove all is equipped with sliding connection has the baffle, still includes:
the connecting assembly is used for detachably connecting the outer ring and the laser level body;
the metal embedded strip is used for fixing the position of the push-pull block and the adsorption magnetic strip.
As the preferable technical scheme, an arc-shaped groove which is in sliding connection with the baffle plate is formed between the inner wall and the outer wall of the protective cover and along the side wall of the rectangular groove in the anticlockwise direction.
As the preferable technical scheme, the outer ring is sleeved outside the protective cover and is close to the bottom end, and a plurality of grooves which are distributed in an annular array are formed in the outer wall of the outer ring.
As the preferable technical scheme, the connecting component comprises a fixed plate vertically arranged at the bottom end of the outer ring and a positioning rod movably inserted with the laser level body.
As the preferable technical scheme, the outside of locating lever just is close to laser level body one end is equipped with first stopper, first stopper with be equipped with the spring between the fixed plate.
As the preferable technical scheme, one end of the locating rod, which is far away from the laser level body, penetrates through the fixing plate and is provided with a second limiting block, and the size of the second limiting block is larger than that of the locating rod.
As the preferable technical scheme, a plurality of first through grooves which are distributed in an annular array are formed in the top of the protective cover, a disc is rotationally connected to the center of the top of the protective cover, and a plurality of second through grooves which are distributed in an annular array are formed in the top of the disc.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the position of the baffle is adjusted by sliding connection of the baffle and the arc groove, and the baffle is used for isolating the light source of the laser level body from the outside, so that the damage caused by the fact that the light source of the laser level body is directly exposed outside is avoided, the protection performance of the light source of the laser level body is improved, and the laser level body is simple in structure and convenient to operate;
2. according to the laser level meter, the outer ring and the laser level meter body are detachably connected through the connecting assembly, so that the laser level meter body and the protecting assembly are conveniently disassembled and assembled, and the convenience of overhauling the laser level meter body is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the whole structure of the protection component in the present utility model;
FIG. 3 is a schematic view of a part of a protection cover in the present utility model after being cut away;
FIG. 4 is a schematic view of a portion of the structure of the present utility model;
FIG. 5 is a partially exploded view of the present utility model;
FIG. 6 is a schematic view of the connecting assembly of the fixing plate of the present utility model after being cut.
The meaning of each reference numeral in the figures is:
1. a laser level body;
2. a protective cover; 21. an outer ring; 22. an arc-shaped groove; 23. adsorbing the magnetic stripe; 24. a first through groove; 25. rectangular grooves;
3. a joining assembly; 31. a fixing plate; 32. a positioning rod; 321. a first limiting block; 33. a spring; 34. a second limiting block;
4. a baffle; 41. a push-pull block; 411. a metal embedded strip;
5. a disc; 51. and a second through slot.
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.
Referring to fig. 1-6, the present utility model provides the following technical solutions:
the laser level with the outer cover type protection structure comprises a laser level body 1, a protection component used for protecting the laser level body 1 is arranged outside the laser level body 1, the protection component comprises a protection cover 2 covered outside the laser level body 1, a plurality of rectangular grooves 25 distributed in an annular array are formed in the outer wall of the protection cover 2, and baffle plates 4 are slidably connected inside the rectangular grooves 25;
further comprises: the metal embedded strip 411 and the adsorption magnetic stripe 23 are used for fixing the position of the push-pull block 41, the metal embedded strip 411 and the adsorption magnetic stripe 23 are adsorbed and fixed, the number of the baffle plates 4 is the same as that of the laser light sources of the laser level meter body 1, and when the baffle plates 4 cover the rectangular grooves 25, the laser light sources of the laser level meter body 1 are in one-to-one correspondence with the center of the baffle plates 4;
further, as can be seen from fig. 3 of the drawings, an arc-shaped groove 22 is formed between the inner wall and the outer wall of the protective cover 2 and along the side wall of the rectangular groove 25 in the anticlockwise direction and is slidably connected with the baffle 4, a limit groove is formed between the inner wall and the outer wall of the protective cover 2 and along the side wall of the rectangular groove 25 in the clockwise direction and is in plug-in fit with the baffle 4, and when the baffle 4 covers the rectangular groove 25, two ends of the baffle 4 are respectively positioned in the corresponding arc-shaped groove 22 and limit groove;
specifically, as can be seen from fig. 3 and 4 in the drawings, the push-pull block 41 is located on the outer side wall of the baffle 4 and near one end of the limit groove, a metal embedded strip 411 is embedded on one side of the push-pull block 41 near the limit groove, the adsorption magnetic strip 23 is embedded on the inner wall of the rectangular groove 25 and near the outer side of one end of the limit groove, and when the baffle 4 covers the rectangular groove 25, the metal embedded strip 411 and the corresponding adsorption magnetic strip 23 are adsorbed and fixed, thereby fixing the position of the baffle 4.
The connecting component 3 is used for detachably connecting the outer ring 21 and the laser level meter body 1, the outer ring 21 is sleeved outside the protective cover 2 and is close to the bottom end, the inner wall of the outer ring 21 is fixedly connected with the outer wall of the protective cover 2, the bottom end of the outer ring 21 and the bottom end of the protective cover 2 are positioned on the same horizontal line, and a plurality of grooves which are distributed in an annular array are formed in the outer wall of the outer ring 21, so that the surface of the outer ring 21 is in an uneven shape, and the overlong rolling distance of the laser level meter body 1 and the protective cover 2 is avoided when the laser level meter body 1 and the protective cover 2 are toppled over;
as can be seen from fig. 6 of the drawings, the connecting assembly 3 comprises a fixing plate 31 vertically arranged at the bottom end of the outer ring 21 and a positioning rod 32 movably inserted with the laser level body 1, wherein a first limiting block 321 is arranged at one end, close to the laser level body 1, of the positioning rod 32, a spring 33 is arranged between the first limiting block 321 and the fixing plate 31, one end, far away from the laser level body 1, of the positioning rod 32 penetrates through the fixing plate 31 and is provided with a second limiting block 34, and the size of the second limiting block 34 is larger than that of the positioning rod 32;
further, the spring 33 is sleeved outside the positioning rod 32 and corresponds to the center of the positioning rod, two ends of the spring 33 are respectively and fixedly connected with corresponding sides of the first limiting block 321 and the fixed plate 31, so that the deformation track of the spring 33 is limited by the positioning rod 32, the spring 33 is prevented from being laterally deviated in the deformation process, and the positioning rod 32 is slidably connected with the fixed plate 31.
Specifically, when the spring 33 is in the normal supporting state, the end of the positioning rod 32 away from the fixing plate 31 is immersed in the laser level body 1, at this time, the end of the first limiting block 321 away from the spring 33 contacts with the outer wall of the laser level body 1, the second limiting block 34 is attached to the corresponding side of the fixing plate 31, and when the end of the positioning rod 32 away from the fixing plate 31 is separated from the laser level body 1, the spring 33 is in the contracted state.
As can be seen from fig. 1 and 5 in the drawings of the specification, a plurality of first through grooves 24 arranged in an annular array are formed in the top of the protective cover 2, a disc 5 is rotatably connected to the center of the top of the protective cover 2, a plurality of second through grooves 51 arranged in an annular array are formed in the top of the disc 5, the number and the size of the first through grooves 24 and the second through grooves 51 are the same and correspond to each other, and the number of the first through grooves 24 and the number of the light source switches controlling the laser level meter body 1 in different directions are the same and correspond to each other;
it should be added that, when the second through slot 51 is staggered from the first through slot 24, the operator cannot operate the light source switch of the laser level body 1, so as to avoid the false start of the light source switch.
It is worth noting that, the protruding portion of the outer ring 21 and the edge of the top end of the protective cover 2 are made of EVA materials, when the laser level body 1 with the protective component covered on the outer cover is carelessly poured, the protruding portion of the outer ring 21 and the edge of the top end of the protective cover 2 are in contact with the ground, so that the laser level body 1 is inclined, at this time, the protruding portion of the outer ring 21 and the edge of the top end of the protective cover 2 are protected and damped by the characteristics of the EVA materials, and the protection effect on the laser level body 1 is improved.
When the laser level with the outer cover type protection structure is used, the push-pull block 41 is pushed to realize the displacement of the baffle plate 4 corresponding to the push-pull block, when one end of the baffle plate 4 far away from the metal embedded strip 411 is immersed into the arc-shaped groove 22 corresponding to the metal embedded strip 411, the metal embedded strip 411 is separated from the corresponding adsorption magnetic strip 23, at the moment, the light source of the laser level body 1 is exposed outside for use, and after the use, the baffle plate 4 is reset, so that the metal embedded strip 411 and the corresponding adsorption magnetic strip 23 are adsorbed and fixed to limit the baffle plate 4, and the light source of the laser level body 1 is isolated from the outside to realize the protection of the light source of the laser level body 1;
through pulling second stopper 34 to keeping away from one side of fixed plate 31 and remove for locating lever 32 drives first stopper 321 synchronous motion and produces pressure to spring 33, makes spring 33 atress back shrink, and the one end that second stopper 34 was kept away from to locating lever 32 this moment separates with laser level body 1, thereby makes losing the restriction between outer loop 21 and the laser level body 1, then takes out laser level body 1 from protection casing 2 center department again, so that overhauls and battery replacement to laser level body 1, thereby improves the convenience of use.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Laser level gauge of taking dustcoat formula protective structure, including laser level gauge body (1), its characterized in that: the outside of laser level body (1) is equipped with the protective component who is used for protecting it, and protective component is including the cover locating outside protection casing (2) of laser level body (1), a plurality of rectangle grooves (25) that are annular array and arrange have been seted up to the outer wall of protection casing (2), the inside of rectangle groove (25) all is equipped with sliding connection has baffle (4), still includes:
the connecting component (3) is used for detachably connecting the outer ring (21) and the laser level body (1);
a metal embedded strip (411) for fixing the position of the push-pull block (41) and an adsorption magnetic strip (23).
2. The laser level with a cover-type protective structure of claim 1, wherein: an arc-shaped groove (22) which is in sliding connection with the baffle plate (4) is formed between the inner wall and the outer wall of the protective cover (2) and along the side wall of the rectangular groove (25) in the anticlockwise direction.
3. The laser level with a cover-type protective structure of claim 1, wherein: the outer ring (21) is sleeved outside the protective cover (2) and is close to the bottom end, and a plurality of grooves which are distributed in an annular array are formed in the outer wall of the outer ring (21).
4. The laser level with a cover-type protective structure of claim 1, wherein: the connecting component (3) comprises a fixed plate (31) vertically arranged at the bottom end of the outer ring (21) and a positioning rod (32) movably inserted with the laser level body (1).
5. The laser level with a cover-type protective structure of claim 4, wherein: the outside of locating lever (32) just is close to laser level body (1) one end is equipped with first stopper (321), be equipped with spring (33) between first stopper (321) with fixed plate (31).
6. The laser level with a cover-type protective structure of claim 5, wherein: one end of the locating rod (32) far away from the laser level body (1) penetrates through the fixing plate (31) and is provided with a second limiting block (34), and the size of the second limiting block (34) is larger than that of the locating rod (32).
7. The laser level with a cover-type protective structure of claim 1, wherein: the top of protection casing (2) has seted up a plurality of first logical grooves (24) that are annular array and arrange, the center department at protection casing (2) top rotates and is connected with disc (5), second logical groove (51) that are annular array and arrange with a plurality of are seted up at the top of disc (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653802.7U CN220794227U (en) | 2023-03-29 | 2023-03-29 | Laser level meter with outer cover type protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653802.7U CN220794227U (en) | 2023-03-29 | 2023-03-29 | Laser level meter with outer cover type protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220794227U true CN220794227U (en) | 2024-04-16 |
Family
ID=90656060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320653802.7U Active CN220794227U (en) | 2023-03-29 | 2023-03-29 | Laser level meter with outer cover type protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220794227U (en) |
-
2023
- 2023-03-29 CN CN202320653802.7U patent/CN220794227U/en active Active
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| GR01 | Patent grant |