CN204388851U - A kind of laser level - Google Patents
A kind of laser level Download PDFInfo
- Publication number
- CN204388851U CN204388851U CN201420568181.3U CN201420568181U CN204388851U CN 204388851 U CN204388851 U CN 204388851U CN 201420568181 U CN201420568181 U CN 201420568181U CN 204388851 U CN204388851 U CN 204388851U
- Authority
- CN
- China
- Prior art keywords
- laser level
- charge port
- leg
- shell
- seal pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of laser level, comprise by shell, movement, pedestal and leg connect to form, described case surface is provided with some ray windows, described ray window and shell junction are provided with the PE waterproof foam for sealing, described cover top portion is also provided with touch form, capacitive induction soft-touch control is provided with below described touch form, the lateral wall of described shell is also provided with charge port, described charge port is connected with the lithium battery arranged in the enclosure, described charge port surface is also provided with rubber plug, described enclosure is positioned at above pedestal and is provided with seal pad, described leg bottom is connected with leg external threading.The utility model water proof and dust proof, and storage is convenient, usable range is wide, reduces environmental pollution, and has good accuracy, performance and serviceable life.
Description
Technical field
The utility model relates to laser measuring technique field, is specifically related to a kind of laser level.
Background technology
Laser level is at present at building, decoration and the widely used a kind of equipment of all kinds of project installation industry, and there is a large amount of dust and moisture in the environment of work, directly affects the precision of instrument itself, performance and serviceable life.
The shell of current laser level also cannot meet the function of dustproof and waterproof, it is mainly reflected in the rotary joint place of ray window, switch position and pedestal, ray window is pasted owing to all adopting the form of glue between itself and housing, both insecure, again can not dustproof and waterproof, dust and moisture all enter instrument internal by ray window, thus the precision of lowering apparatus, performance and used life; Switch is all the mechanical switch used, and namely need to pull or the structure of push type, just can make instrument work or stopping, such structure cannot accomplish the function of waterproof, dust and moisture can from gap access arrangement inner; And rotary joint place after long-term use, oil sealing loses defencive function gradually, and gap becomes large, also cannot play defencive function.
And present laser level is provided with leg, location footprint is fixed into and struts shape, receives and carry to have inconvenience; In use, prop up heel brace ground, determined the horizontal level of laser level by the face of putting, although regulate horizontal level by the locking of movement horizontal level, but its amplitude is little, the corner larger on some inclined-planes or rugged body surface etc. just cannot use.
In use, its power is come and battery, needs to change, to environment after using.
Utility model content
The purpose of this utility model is the above problem overcoming prior art existence, provides a kind of laser demarcation, the utility model water proof and dust proof, and storage is convenient, usable range is wide, reduces environmental pollution, and has good accuracy, performance and serviceable life.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of laser level, comprise by shell, movement, pedestal and leg connect to form, described case surface is provided with some ray windows, described ray window and shell junction are provided with the PE waterproof foam for sealing, described cover top portion is also provided with touch form, capacitive induction soft-touch control is provided with below described touch form, the lateral wall of described shell is also provided with charge port, described charge port is connected with the lithium battery arranged in the enclosure, described charge port surface is also provided with rubber plug, described enclosure is positioned at above pedestal and is provided with seal pad, described leg bottom is connected with leg external threading.
Further, described seal pad surface is provided with layer of silica gel.
Further, described seal pad connects with outer casing screw, and outer casing inner wall above described seal pad is provided with annular catch, is provided with grommet type seals between described annular catch and seal pad.
Further, the lateral wall of described shell is provided with projection, described protruding bottom is provided with charge port.
Further, the material of described touch form is glass or plastics.
Further, described leg is connected with pedestal axle.
Further, in the middle part of described touch form, below is provided with level meter.
The beneficial effects of the utility model are:
1, by arranging PE waterproof foam, strengthening the sealing between bright dipping glass and case member, avoiding dust, moisture enters instrument internal, enhancing the precision of instrument work, ensure that instrument reliability of operation, extend the serviceable life of instrument;
2, use capacitive induction soft-touch control to replace mechanical switch, ensure that sealing property and switch serviceable life of housing, greatly improve the serviceable life of instrument;
3, leg is connected with pedestal axle, can reduction be convenient to deposit, and bottom is installed with a footmuff, supplies the in particular cases integral inclined degree of adjustment in use instrument.
4, seal pad is by movement overall isolation portion in the enclosure, and ensure sealing property, surface arranges layer of silica gel, adsorption moisture, improves water resistance;
5, adopting lithium battery (chargeable) to replace the joint packed battery of the use of original instrument, without the need to changing, reducing battery to the pollution of environment.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of instructions, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model one-piece construction schematic diagram;
Fig. 2 is the utility model ray window partial cross section structural representation;
Fig. 3 is cross section structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 3, a kind of laser level, comprise by shell 1, movement 2, pedestal 3 and leg 4 connect to form, case surface is provided with some ray windows 5, ray window and shell junction are provided with the PE waterproof foam 6 for sealing, cover top portion is also provided with and touches form 7, touch below form and be provided with capacitive induction soft-touch control 8, touch below in the middle part of form and be provided with level meter 18, the lateral wall of shell is also provided with charge port 9, charge port is connected with the lithium battery 10 arranged in the enclosure, charge port surface is also provided with rubber plug 11, enclosure is positioned at above pedestal and is provided with seal pad 12, leg bottom is threaded with a footmuff 13.
Wherein, seal pad surface is provided with layer of silica gel 14, for absorbing shell internal moisture, keeps dry, and avoids ray window inside to haze; Seal pad connects with outer casing screw, and outer casing inner wall above seal pad is provided with annular catch 15, is provided with grommet type seals 16 between annular catch and seal pad, plays the location after seal pad locking and the sealing property after locking; The lateral wall of shell is provided with protruding 17, described protruding bottom is provided with charge port, avoids the dust of whereabouts or moisture to enter from gap; The material touching form is glass or plastics, ensures the normal use of capacitive induction soft-touch control, and material is cheap, is applicable to volume production; Leg is connected with pedestal axle, realizes the draw-in and draw-off function of leg.
The principle of the present embodiment is as follows:
In shell, movement is set, ray window on shell is by PE waterproof foam dustproof and waterproof, bottom is intercepted by seal pad, and top switch part uses and touches form sealing, ensures body seal, seamlessly enter inside, and battery compartment adopts charge port and lithium battery, charge port is by rubber plug water proof and dust proof, and position downward, have more waterproof ability, also solve the use of common batteries.
The bent folding and unfolding of base bottom leg, release the space that leg struts rear formation, carry convenient, and leg external threading revolves and is located on leg, when needs adjustment, footmuff is propped up in turn, instrument side is raised or declines, the levelness of adjustment instrument itself, by the level meter energy rapid adjustment at surgery top, and then by regulating movement normally to use.
The utility model can accomplish the totally-enclosed of movement, and ensure the drying of housing interior volume, instrument long service life, precision is high, and environmental protection, be applicable to promoting.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a laser level, comprise shell, movement, pedestal and leg, it is characterized in that: described case surface is provided with some ray windows, described ray window and shell junction are provided with the PE waterproof foam for sealing, described cover top portion is also provided with touch form, capacitive induction soft-touch control is provided with below described touch form, the lateral wall of described shell is also provided with charge port, described charge port is connected with the lithium battery arranged in the enclosure, described charge port surface is also provided with rubber plug, described enclosure is positioned at above pedestal and is provided with seal pad, described leg bottom is connected with leg external threading.
2. a kind of laser level according to claim 1, is characterized in that: described seal pad surface is provided with layer of silica gel.
3. a kind of laser level according to claim 1, it is characterized in that: described seal pad connects with outer casing screw, and the outer casing inner wall above described seal pad is provided with annular catch, between described annular catch and seal pad, is provided with grommet type seals.
4. a kind of laser level according to claim 1, is characterized in that: the lateral wall of described shell is provided with projection, and described protruding bottom is provided with charge port.
5. a kind of laser level according to claim 1, is characterized in that: the material of described touch form is glass or plastics.
6. a kind of laser level according to claim 1, is characterized in that: described leg is connected with pedestal axle.
7. a kind of laser level according to claim 1, is characterized in that: in the middle part of described touch form, below is provided with level meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568181.3U CN204388851U (en) | 2014-09-29 | 2014-09-29 | A kind of laser level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568181.3U CN204388851U (en) | 2014-09-29 | 2014-09-29 | A kind of laser level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388851U true CN204388851U (en) | 2015-06-10 |
Family
ID=53361564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420568181.3U Expired - Fee Related CN204388851U (en) | 2014-09-29 | 2014-09-29 | A kind of laser level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388851U (en) |
-
2014
- 2014-09-29 CN CN201420568181.3U patent/CN204388851U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20170929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |