CN217981849U - Decorate field survey device for design - Google Patents
Decorate field survey device for design Download PDFInfo
- Publication number
- CN217981849U CN217981849U CN202220914709.2U CN202220914709U CN217981849U CN 217981849 U CN217981849 U CN 217981849U CN 202220914709 U CN202220914709 U CN 202220914709U CN 217981849 U CN217981849 U CN 217981849U
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- Prior art keywords
- range finder
- laser range
- cover plate
- wall
- protective cover
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- 230000001681 protective effect Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000005034 decoration Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 241000251468 Actinopterygii Species 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a decorate design with site survey device relates to survey technical field, including laser range finder, fixed handle, trigger switch, lens, fixing base, protection machanism, link gear. The utility model discloses a set up protective cover plate and can shelter from the protection to the lens, through setting up link gear, when pulling trigger switch and starting laser range finder and measure the operation, through the gangbar, link block, the linkage seat, the sliding block, the rack, drive gear, the transmission of axis of rotation can realize downward the stirring of protective cover plate, and the axis of rotation rotates and to form the distortion to torque spring, protective cover plate rotates and opens the protection of sheltering from to the lens this moment, the range finding operation of the laser range finder of can being convenient for, loose trigger switch after range finding operation is accomplished, under torque spring's effect this moment, protective cover plate automatic re-setting shelters from the protection to the lens, can effectively avoid the lens to take place the fish tail phenomenon through the cooperation of above a plurality of parts.
Description
Technical Field
The utility model relates to a survey technical field, specifically be a decorate design with site survey device.
Background
The indoor design aims at creating a good indoor space environment, and the requirements of people on production, life, work and rest in the room are placed at the head, so that the use function requirements are fully considered in the indoor design, and the indoor environment is reasonable, comfortable and scientific; the spatial relationship, the spatial dimension and the spatial proportion are well processed by considering the activity rule of people; the method is characterized in that furnishings and furniture are reasonably configured, indoor ventilation, lighting and illumination are properly solved, the overall effect of indoor color tone is noticed, in the process of indoor design, an engineer needs to go to the site to survey the indoor size through a range finder, the range finder is a tool for measuring length or distance, meanwhile, parameters such as angle, area and the like can be measured by combining angle measuring equipment or a module, the range finder is in many forms, is usually a long cylinder and comprises an objective lens, an ocular lens, a display device (which can be internally arranged), a battery and the like, the laser range finder can also emit multiple laser pulses, the object is determined to be far away from or close to a light source through the Doppler effect, and common range finders can be divided into short-range, middle-range and elevation range finders in the measuring range; from the modulation objects employed by the rangefinder, one can classify the following: photoelectric distance measuring instrument and acoustic distance measuring instrument.
Current distancer when using, its distancer front end lens do not have protective structure, and the engineer can carry multiple instrument simultaneously when going to the phenomenon and surveying, and the distancer mixes with other instruments this moment and carries and appear the lens easily and scrape colored phenomenon, and scrape colored lens influence measuring accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: in order to solve the problem that the lens scratch easily appears in the carrying process of the lens of the existing range finder, a field surveying device for decoration design is provided.
In order to achieve the above purpose, the utility model provides a following technical scheme: a field surveying device for decoration design comprises a laser range finder and a fixed handle fixed at the bottom end of the laser range finder, wherein a trigger switch is rotatably connected to one side, located at the fixed handle, of the bottom end of the laser range finder, a lens is arranged on one side of the outer wall of the laser range finder, a fixed seat is arranged on one side, close to the lens, of the bottom end of the laser range finder, and a protection mechanism extending into the fixed seat is connected to the outer wall of the fixed seat;
the protection mechanism comprises a protection cover plate arranged on the outer side of the fixed seat, the inner side of the protection cover plate is connected with a rotating shaft penetrating into the fixed seat, a transmission gear is fixed on the outer wall of the rotating shaft positioned in the fixed seat, two ends of the transmission gear are provided with torsion springs sleeved on the outer wall of the rotating shaft, and two ends of each torsion spring are respectively fixedly connected with the inner wall of the fixed seat and the outer wall of the rotating shaft;
one side of the trigger switch, which is far away from the fixed handle, is connected with a linkage mechanism extending to the inside of the fixed seat, and the linkage mechanism is used for driving the protective cover plate to rotate and open.
As a further aspect of the present invention: the link gear includes:
the linkage rod is fixedly connected to one side, far away from the fixed handle, of the trigger switch, and one side, far away from the trigger switch, of the linkage rod is connected with the connecting sliding block;
the sliding block is connected to the bottom end of the laser range finder in a sliding mode and penetrates through two sides of the fixed seat, two ends of the outer wall of the sliding block are provided with limiting sliding blocks, and one side, close to the fixed seat, of the top end of the sliding block is provided with a rack;
fix the linkage seat of keeping away from fixing base one side at the sliding block, the slope spout has been seted up in the outside of linkage seat.
As a further aspect of the present invention: the inner side of the linkage seat is sleeved with the outer wall of the linkage rod, and the outer wall of the connecting sliding block is slidably sleeved with the inner wall of the inclined sliding groove.
As a further aspect of the present invention: the laser range finder, the inside of fixing base be provided with sliding block assorted sliding tray, just the inside sliding tray inner wall both ends of laser range finder are seted up with spacing slider assorted spacing spout.
As the utility model discloses further scheme again: the rack is positioned below the transmission gear and meshed with the transmission gear.
As a further aspect of the present invention: one side of the protective cover plate close to the fixing seat is provided with a groove, and the top end of the protective cover plate is provided with a rubber block.
As a further aspect of the present invention: and the trigger switch is connected with a control switch part of a laser module in the laser range finder.
Compared with the prior art, the beneficial effects of the utility model are that:
can shelter from the protection to the lens through setting up protective cover plate, through setting up link gear, when pulling trigger switch and starting laser range finder and carry out measurement operation, through the gangbar, link block, the linkage seat, the sliding block, the rack, drive gear, the transmission of axis of rotation can realize downward the stirring of protective cover plate, and the axis of rotation rotates and can form the distortion to torque spring, protective cover plate rotates to open and can relieve the protection of sheltering from to the lens this moment, the range finding operation of the laser range finder of can being convenient for, loose trigger switch after the range finding operation is accomplished, this moment under torque spring's effect, protective cover plate automatic re-setting shelters from the protection to the lens, can effectively avoid the lens to take place the fish tail phenomenon through the cooperation of above a plurality of parts.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the structure of the present invention;
FIG. 3 is an enlarged view of the point A of the present invention;
fig. 4 is a schematic view of the connection between the linkage mechanism and the protection mechanism of the present invention.
In the figure: 1. a laser range finder; 2. fixing a handle; 3. a lens; 4. a trigger switch; 5. a fixed seat; 6. a protection mechanism; 601. a protective cover plate; 602. a rotating shaft; 603. a transmission gear; 604. a torsion spring; 7. a linkage mechanism; 701. a slider; 702. a linkage seat; 703. a linkage rod; 704. connecting the sliding block; 705. an inclined chute; 706. a rack; 707. and a limiting sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a field survey device for decoration design includes a laser range finder 1 and a fixed handle 2 fixed at a bottom end of the laser range finder 1, wherein a trigger switch 4 is rotatably connected to one side of the fixed handle 2 at the bottom end of the laser range finder 1, a lens 3 is arranged at one side of an outer wall of the laser range finder 1, a fixing seat 5 is arranged at one side of the bottom end of the laser range finder 1 close to the lens 3, and a protection mechanism 6 extending into the fixing seat 5 is connected to an outer wall of the fixing seat 5;
the protection mechanism 6 comprises a protection cover plate 601 arranged on the outer side of the fixed seat 5, the inner side of the protection cover plate 601 is connected with a rotating shaft 602 penetrating into the fixed seat 5, the outer wall of the rotating shaft 602 is positioned in the fixed seat 5 and is fixedly provided with a transmission gear 603, two ends of the transmission gear 603 are provided with torsion springs 604 sleeved on the outer wall of the rotating shaft 602, and two ends of the torsion springs 604 are respectively fixedly connected with the inner wall of the fixed seat 5 and the outer wall of the rotating shaft 602;
one side of the trigger switch 4 far away from the fixed handle 2 is connected with a linkage mechanism 7 extending to the inside of the fixed seat 5, and is used for driving the protective cover plate 601 to rotate and open.
In this embodiment: can be convenient for laser range finder 1's handheld operation through fixed handle 2, laser range finder 1 is inside to be provided with laser module, accessible lens 3 carries out laser emission and receipt when laser module moves, thereby realize the measurement of data, can protect lens 3 through protective cover plate 601 when equipment does not use, avoid lens 3 to launch fish tail phenomenon, when trigger switch 4 is pulled and trigger switch 1 is started laser range finder 1 carries out measurement operation, the synchronous rotation opening operation of protective cover plate 601 can be realized to transmission through link gear 7.
Referring to fig. 1 to 4, the linkage mechanism 7 includes: the linkage rod 703 is fixedly connected with one side of the trigger switch 4 far away from the fixed handle 2, and one side of the linkage rod 703 far away from the trigger switch 4 is connected with a connecting sliding block 704; the sliding block 701 is connected to the bottom end of the laser range finder 1 in a sliding mode and penetrates through two sides of the fixed seat 5, two ends of the outer wall of the sliding block 701 are provided with limiting sliding blocks 707, and one side, close to the fixed seat 5, of the top end of the sliding block 701 is provided with a rack 706; a linkage seat 702 fixed on one side of the sliding block 701, which is far away from the fixed seat 5, and an inclined sliding groove 705 is formed in the outer side of the linkage seat 702; the inner side of the linkage seat 702 is sleeved with the outer wall of the linkage rod 703, and the outer wall of the connecting sliding block 704 is slidably sleeved with the inner wall of the inclined sliding groove 705; a sliding groove matched with the sliding block 701 is formed in the laser range finder 1 and the fixed seat 5, and a limiting sliding groove matched with the limiting sliding block 707 is formed in each of two ends of the inner wall of the sliding groove in the laser range finder 1; the rack 706 is positioned below the transmission gear 603, and the rack 706 is meshed with the transmission gear 603; the trigger switch 4 is connected with the control switch component of the laser module in the laser range finder 1.
In this embodiment: when the trigger switch 4 is pulled to start the laser range finder 1 for measurement operation, the trigger switch 4 rotates to drive the linkage rod 703 to rotate, the linkage rod 703 drives the linkage seat 702 to move towards the direction of the fixed handle 2 through the connecting sliding block 704, the connecting sliding block 704 moves towards the inner wall of the inclined sliding groove 705, the linkage seat 702 drives the sliding block 701 to synchronously move, the sliding block 701 can drive the rack 706 to move, the rack 706 can drive the transmission gear 603 to rotate, the transmission gear 603 drives the protective cover plate 601 to turn downwards through the rotating shaft 602, and the rotating shaft 602 rotates to twist the torsion spring 604, at this time, the shielding protection on the lens 3 can be released by the rotation opening of the protective cover plate 601, the range finding operation of the laser range finder 1 can be facilitated, when the trigger switch 4 is released after the range finding operation is completed, at this time, under the action of the torsion spring 604, the protective cover plate 601 automatically resets to shield the lens 3, and the sliding block 701, the linkage seat 702, the linkage rod 703, the trigger switch 4 also automatically resets under the transmission action of the transmission gear 603 and the rack 706, thereby facilitating the subsequent operation.
Please refer to fig. 1-2, a groove is disposed on one side of the protective cover 601 near the fixing base 5, and a rubber block is disposed on the top end of the protective cover 601.
In this embodiment: the groove on the side surface of the protective cover plate 601 can prevent the protective cover plate 601 from interfering with the movement of the sliding block 701, so that the normal transmission of the linkage mechanism 7 is ensured, the rubber block on the top end of the protective cover plate 601 can absorb shock and buffer when the protective cover plate 601 is reset, and the protective cover plate 601 is prevented from causing too large impact on the lens 3.
The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.
Claims (7)
1. A field surveying device for decoration design comprises a laser range finder (1) and a fixed handle (2), wherein the bottom end of the laser range finder (1) is rotatably connected with a trigger switch (4), and one side of the outer wall of the laser range finder (1) is provided with a lens (3), and the field surveying device is characterized in that one side of the bottom end of the laser range finder (1) is provided with a fixed seat (5), and the outer wall of the fixed seat (5) is connected with a protection mechanism (6);
the protection mechanism (6) comprises a protection cover plate (601) arranged on the outer side of the fixed seat (5), the inner side of the protection cover plate (601) is connected with a rotating shaft (602), a transmission gear (603) is fixed on the outer wall of the rotating shaft (602), and two ends of the transmission gear (603) are provided with torsion springs (604);
one side of the trigger switch (4) far away from the fixed handle (2) is connected with a linkage mechanism (7) extending into the fixed seat (5) for driving the protective cover plate (601) to rotate and open.
2. A site survey device for ornamental design according to claim 1, wherein said linkage mechanism (7) comprises:
the linkage rod (703) is fixedly connected to one side of the trigger switch (4), and one side of the linkage rod (703) is connected with a connecting sliding block (704);
the sliding block (701) is connected to the bottom end of the laser range finder (1) in a sliding mode, two ends of the outer wall of the sliding block (701) are provided with limiting sliding blocks (707), and one side of the top end of the sliding block (701) is provided with a rack (706);
the linkage seat (702) is fixed on one side of the sliding block (701), and an inclined sliding groove (705) is formed in the outer side of the linkage seat (702).
3. The apparatus for site survey of ornamental design according to claim 2, wherein the inside of said linkage base (702) is sleeved with the outer wall of the linkage rod (703), and the outer wall of said connecting slider (704) is slidably sleeved with the inner wall of the inclined chute (705).
4. The on-site survey device for decoration design according to claim 2, wherein the laser range finder (1) and the fixing base (5) are internally provided with sliding grooves, and two ends of the inner wall of the sliding groove in the laser range finder (1) are provided with limiting sliding grooves.
5. The apparatus of claim 2, wherein the rack (706) is located below the transmission gear (603) and the rack (706) is engaged with the transmission gear (603).
6. The on-site surveying device for decoration design according to claim 1, characterized in that a side of the protective cover plate (601) close to the fixing base (5) is provided with a groove, and a top end of the protective cover plate (601) is provided with a rubber block.
7. The on-site survey device for decoration design according to claim 1, wherein the trigger switch (4) is connected to a control switch part of a laser module inside the laser range finder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220914709.2U CN217981849U (en) | 2022-04-20 | 2022-04-20 | Decorate field survey device for design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220914709.2U CN217981849U (en) | 2022-04-20 | 2022-04-20 | Decorate field survey device for design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217981849U true CN217981849U (en) | 2022-12-06 |
Family
ID=84266119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220914709.2U Expired - Fee Related CN217981849U (en) | 2022-04-20 | 2022-04-20 | Decorate field survey device for design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217981849U (en) |
-
2022
- 2022-04-20 CN CN202220914709.2U patent/CN217981849U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230414 Address after: Room 203, Building G1, Renshan Zhishui, No. 96 Huanguan South Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Juhong Construction Engineering Co.,Ltd. Address before: 518000 Room 203, building G1, Renshan Zhishui, No. 96, huanguan South Road, Luhu community, Guanhu street, Shenzhen, Guangdong Patentee before: Shenzhen Juhong decoration design Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |