CN214583264U - Handheld surveying instrument for house property surveying and mapping - Google Patents
Handheld surveying instrument for house property surveying and mapping Download PDFInfo
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- CN214583264U CN214583264U CN202120967599.1U CN202120967599U CN214583264U CN 214583264 U CN214583264 U CN 214583264U CN 202120967599 U CN202120967599 U CN 202120967599U CN 214583264 U CN214583264 U CN 214583264U
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- surveying instrument
- surveying
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- 238000013507 mapping Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 20
- 230000009471 action Effects 0.000 abstract description 7
- 230000007246 mechanism Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 4
- 230000002633 protecting effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of handheld surveying instrument, in particular to a handheld surveying instrument for surveying and mapping house products, which comprises a surveying instrument main body, wherein a display screen is arranged on the front side of the surveying instrument main body near the top, a plurality of control buttons are arranged below the display screen and on the surveying instrument main body, a charging interface is arranged on one side of the surveying instrument main body, a groove is arranged on the top of the surveying instrument main body, a laser transmitter and a signal receiver are arranged at the bottom end inside the groove, a protection mechanism is arranged on the back of the surveying instrument main body, four corner protection frames are respectively arranged at four corners of the surveying instrument main body to protect the handheld surveying instrument, when the handheld surveying instrument carelessly falls on the ground, the corner protection frames are contacted with the ground, the impact force is absorbed by the elastic action of a second spring, and the rubber pad is firstly contacted with the ground by the arranged rubber pad, further improve buffering protection effect, improve the guard action to handheld mapping appearance.
Description
Technical Field
The utility model relates to a handheld surveying instrument technical field specifically is a handheld surveying instrument is used in room property survey and drawing.
Background
Surveying instruments, which are simply instruments and devices for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, are used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in the planning, design, construction and operation management stages in engineering construction.
In the measurement process that carries out the house property, need use handheld surveying instrument, handheld surveying instrument small in size, it is stronger to use the convenience, general surveying instrument is outside cover only has the rubber sleeve to carry out simple protection, the protecting effect is relatively poor, nevertheless the surveying instrument condition that drops to the ground that takes off the hand appears easily among the mapping process, the impact force that produces when falling to the ground causes the damage to inside easily, and laser emitter and signal receiver all expose outside usually, easy adhesion dust, consequently, need a house property survey and drawing to make the improvement to above-mentioned problem with handheld surveying instrument.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a handheld surveying instrument is used in real estate survey and drawing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a room property is surveyed and drawn with handheld surveying appearance, includes the surveying appearance main part, the surveying appearance main part openly is close to top department and is equipped with the display screen, the display screen below is equipped with a plurality of control button in the surveying appearance main part, surveying appearance main part one side is equipped with the interface that charges, surveying appearance main part top is equipped with the recess, laser emitter and signal receiver are installed to the inside bottom of recess, surveying appearance main part back is equipped with protection machanism, the mounting groove that is used for installing protection machanism is still offered in the back center department of surveying appearance main part.
As the utility model discloses preferred scheme, protection machanism is including the installation piece, first logical groove has been seted up to the inside of installation piece, the second that is linked together with first logical groove is seted up on the terminal surface that the surveying instrument main part was kept away from to the installation piece leads to the groove, the equal swing joint in inside both sides in first logical groove has the removal embedding piece, two remove the equal fixedly connected with of one end that the embedding piece is close to mutually and pass the connecting plate that the second led to the groove, two the equidistance is equipped with a plurality of first springs between the connecting plate, the both ends of first spring respectively with two connecting plate fixed connection.
As the utility model discloses preferred scheme, protection machanism still includes the connecting rod of fixed connection at four corners of installation piece, the one end that the installation piece was kept away from to the connecting rod all is connected with corner protecting frame, and four corners protecting frame arrange four corners of surveying instrument main part respectively in, corner protecting frame installs a plurality of second springs near one side of surveying instrument main part.
As the utility model discloses preferred scheme, one side that the connecting rod is close to corner protective frame is provided with the spout along length direction, one side that corner protective frame is close to the connecting rod is equipped with the slider, through slider and spout sliding connection between corner protective frame and the connecting rod.
As the utility model discloses preferred scheme, one side that surveying instrument main part was kept away from to corner protective frame bonds there is the rubber pad.
As the utility model discloses preferred scheme, the embedded groove that is used for removing the embedded piece card income is all offered to the inside both sides of mounting groove, the cross-sectional area of mounting groove is greater than the cross-sectional area of installation piece.
As the utility model discloses preferred scheme, the top front end of recess is equipped with the draw-in groove, the top rear end of recess is connected with the apron through the hinge rotation, be equipped with the fixture block that uses with the draw-in groove cooperation on the inside wall of apron.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, arrange four corners of surveying instrument main part respectively in through four corner protective frame that set up, protect handheld surveying instrument, when handheld surveying instrument carelessly drops the ground, corner protective frame and ground contact relax the absorption impact force through the elastic action of second spring, through the rubber pad that sets up, the rubber pad at first contacts with ground, further improves the buffer protection effect, improves the guard action to handheld surveying instrument.
2. The utility model discloses in, through the mounting groove and the installation piece that set up, be convenient for be connected the installation with protection machanism and handheld surveying instrument.
3. The utility model discloses in, through the apron that sets up, cover the apron at the recess top, it is fixed with the apron through fixture block and draw-in groove for hide laser emitter and signal receiver and shelter from when not using, avoid dust pollution, improve the protection to laser emitter and signal receiver simultaneously, avoid influencing measurement accuracy.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the mounting groove and the protection mechanism of the present invention;
FIG. 3 is a schematic view of the connection structure of the connecting rod and the corner protective frame of the present invention;
fig. 4 is an enlarged schematic view of the structure of the area a of the present invention.
In the figure: 1. a surveying instrument main body; 2. a display screen; 3. a control key; 4. a protection mechanism; 401. mounting blocks; 402. a first through groove; 403. moving the embedded block; 404. a second through groove; 405. a connecting plate; 406. a first spring; 407. a connecting rod; 408. a corner protective frame; 409. a chute; 410. a slider; 411. a second spring; 412. a rubber pad; 5. a charging interface; 6. mounting grooves; 601. a groove is embedded; 7. a groove; 8. a laser transmitter; 9. a signal receiver; 10. a card slot; 11. a hinge; 12. a cover plate; 13. and (7) clamping blocks.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a room property is handheld surveying instrument for survey and drawing, including surveying instrument main part 1, surveying instrument main part 1 openly is close to top department and is equipped with display screen 2, 2 below the display screen are equipped with a plurality of control button 3 on the surveying instrument main part 1, 1 one side of surveying instrument main part is equipped with the interface 5 that charges, 1 top of surveying instrument main part is equipped with recess 7, laser emitter 8 and signal receiver 9 are installed to the inside bottom of recess 7, 1 back of surveying instrument main part is equipped with protection machanism 4, mounting groove 6 that is used for installing protection machanism 4 is still offered in the back center department of surveying instrument main part 1.
In the embodiment, referring to fig. 1 and 2, the protection mechanism 4 includes an installation block 401, a first through groove 402 is formed inside the installation block 401, a second through groove 404 communicated with the first through groove 402 is formed on an end surface of the installation block 401 away from the surveying instrument main body 1, both sides inside the first through groove 402 are movably connected with a movable embedding block 403, one end of each of the two movable embedding blocks 403 close to each other is fixedly connected with a connecting plate 405 penetrating through the second through groove 404, a plurality of first springs 406 are arranged between the two connecting plates 405 at equal intervals, both ends of each of the first springs 406 are respectively fixedly connected with the two connecting plates 405, both sides inside the installation groove 6 are respectively provided with an embedding groove 601 for clamping the movable embedding block 403, the cross-sectional area of the installation groove 6 is larger than that of the installation block 401, and the protection mechanism 4 is conveniently connected and installed with the handheld surveying instrument through the installation groove 6 and the installation block 401, in practical application, the two connecting plates 405 are moved to enable the two connecting plates 405 to approach each other, so that the movable embedded block 403 is placed in the first through groove 402, the first spring 406 is compressed, the mounting block 401 is placed in the mounting groove 6, after the force of the movable connecting plates 405 is released, the movable embedded block 403 is restored to the original position under the elastic action of the first spring 406, and is clamped into the embedded groove 601, the position of the mounting block 401 is fixed, and the connection and mounting of the protection mechanism 4 are completed.
In the embodiment, referring to fig. 1, 2 and 3, the protection mechanism 4 further includes connecting rods 407 fixedly connected to four corners of the mounting block 401, one end of each connecting rod 407 far away from the mounting block 401 is connected with a corner protection frame 408, the four corner protection frames 408 are respectively disposed at the four corners of the surveying instrument main body 1, one side of each corner protection frame 408 close to the surveying instrument main body 1 is provided with a plurality of second springs 411, one side of each connecting rod 407 close to the corner protection frame 408 is provided with a sliding groove 409 along the length direction, one side of each corner protection frame 408 close to the connecting rod 407 is provided with a sliding block 410, the corner protection frames 408 and the connecting rods 407 are slidably connected through the sliding blocks 410 and the sliding grooves 409, the four corner protection frames 408 are respectively disposed at the four corners of the surveying instrument main body 1 to protect the handheld surveying instrument, when the handheld surveying instrument accidentally drops on the ground, the corner protection frames 408 are in contact with the ground, therefore, the corner protective frame 408 is pressed on the connecting rod 407 to move through the sliding block 410 and the sliding groove 409, the second spring 411 is compressed, impact force is absorbed through the elastic action of the second spring 411 in a buffering mode, and the protection effect on the handheld surveying instrument is improved.
In the embodiment, referring to fig. 3, a rubber pad 412 is adhered to a side of the corner protective frame 408 away from the surveying instrument main body 1, and the rubber pad 412 is disposed so that the rubber pad 412 is first contacted with the ground when the surveying instrument is accidentally dropped, thereby further improving the buffering protection effect.
In an embodiment, please refer to fig. 1 and 4, a clamping groove 10 is arranged at the front end of the top of the groove 7, a cover plate 12 is rotatably connected to the rear end of the top of the groove 7 through a hinge 11, a clamping block 13 matched with the clamping groove 10 is arranged on the inner side wall of the cover plate 12, the cover plate 12 is covered on the top of the groove 7 through the arranged cover plate 12 when the surveying instrument is not used, the cover plate 12 is fixed through the clamping block 13 and the clamping groove 10, so that the laser emitter 8 and the signal receiver 9 are hidden and shielded when the surveying instrument is not used, dust pollution is avoided, meanwhile, the protection of the laser emitter 8 and the signal receiver 9 is improved, and the measurement precision is prevented from being influenced.
The utility model discloses the theory of operation: when the portable surveying instrument is used, the cover plate 12 is opened to expose the laser emitter 8 and the signal receiver 9, an operator holds the surveying instrument to carry out surveying and mapping measurement, when the handheld surveying instrument drops to the ground carelessly, the corner protective frame 408 is contacted with the ground, so that the corner protective frame 408 is pressed on the connecting rod 407 to move through the sliding block 410 and the sliding groove 409, the second spring 411 is compressed, the impact force is alleviated and absorbed through the elastic action of the second spring 411, meanwhile, the rubber pad 412 is bonded on one side of the corner protective frame 408 away from the surveying instrument main body 1, the rubber pad 412 is firstly contacted with the ground, the buffering protection effect is further improved, the protection effect on the handheld surveying instrument is improved, the surveying instrument is prevented from dropping and being damaged, after the use is finished, the cover plate 12 is covered on the top of the groove 7, the cover plate 12 is fixed through the fixture block 13 and the clamping groove 10, so that the laser emitter 8 and the signal receiver 9 are hidden and shielded when the portable surveying instrument is not used, dust pollution is avoided, meanwhile, the protection of the laser transmitter 8 and the signal receiver 9 is improved, and the influence on the measurement precision is avoided.
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.
Claims (7)
1. A handheld surveying instrument for house property surveying and mapping, comprising a surveying instrument main body (1), characterized in that: surveying instrument main part (1) openly is close to top department and is equipped with display screen (2), display screen (2) below is equipped with a plurality of control button (3) on surveying instrument main part (1), surveying instrument main part (1) one side is equipped with interface (5) that charge, surveying instrument main part (1) top is equipped with recess (7), laser emitter (8) and signal receiver (9) are installed to recess (7) inside bottom, surveying instrument main part (1) back is equipped with protection machanism (4), mounting groove (6) that are used for installing protection machanism (4) are still offered to the back center department of surveying instrument main part (1).
2. The handheld surveying instrument for real estate surveying and mapping of claim 1, wherein: protection machanism (4) are including installation piece (401), first logical groove (402) have been seted up to the inside of installation piece (401), install piece (401) and keep away from the second that is linked together with first logical groove (402) on the terminal surface of surveying instrument main part (1), the equal swing joint in inside both sides of first logical groove (402) has removal embedded piece (403), two remove the equal fixedly connected with of one end that embedded piece (403) are close to mutually and pass connecting plate (405) of second logical groove (404), two the equidistance is equipped with a plurality of first springs (406) between connecting plate (405), the both ends of first spring (406) respectively with two connecting plate (405) fixed connection.
3. The handheld surveying instrument for real estate surveying and mapping as claimed in claim 2, wherein: protection machanism (4) still include connecting rod (407) of fixed connection in four corners of installation piece (401), the one end that installation piece (401) were kept away from in connecting rod (407) all is connected with corner protective frame (408), and four corners of surveying instrument main part (1) are arranged respectively in to four corner protective frame (408), a plurality of second springs (411) are installed to one side that corner protective frame (408) are close to surveying instrument main part (1).
4. The handheld surveying instrument for real estate surveying and mapping of claim 3, wherein: one side that connecting rod (407) is close to corner protective frame (408) is provided with spout (409) along length direction, one side that corner protective frame (408) are close to connecting rod (407) is equipped with slider (410), through slider (410) and spout (409) sliding connection between corner protective frame (408) and connecting rod (407).
5. The handheld surveying instrument for real estate surveying and mapping of claim 3, wherein: and a rubber pad (412) is bonded on one side of the corner protective frame (408) far away from the surveying instrument main body (1).
6. The handheld surveying instrument for real estate surveying and mapping of claim 1, wherein: the inside both sides of mounting groove (6) all offer and are used for removing embedded groove (601) that embedded piece (403) card was gone into, the cross-sectional area of mounting groove (6) is greater than the cross-sectional area of installation piece (401).
7. The handheld surveying instrument for real estate surveying and mapping of claim 1, wherein: the top front end of recess (7) is equipped with draw-in groove (10), the top rear end of recess (7) is rotated through hinge (11) and is connected with apron (12), be equipped with on the inside wall of apron (12) and cooperate fixture block (13) that use with draw-in groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120967599.1U CN214583264U (en) | 2021-05-07 | 2021-05-07 | Handheld surveying instrument for house property surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120967599.1U CN214583264U (en) | 2021-05-07 | 2021-05-07 | Handheld surveying instrument for house property surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214583264U true CN214583264U (en) | 2021-11-02 |
Family
ID=78329099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120967599.1U Expired - Fee Related CN214583264U (en) | 2021-05-07 | 2021-05-07 | Handheld surveying instrument for house property surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214583264U (en) |
-
2021
- 2021-05-07 CN CN202120967599.1U patent/CN214583264U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |