CN204515125U - A kind of shell structure of stadimeter - Google Patents
A kind of shell structure of stadimeter Download PDFInfo
- Publication number
- CN204515125U CN204515125U CN201520074039.8U CN201520074039U CN204515125U CN 204515125 U CN204515125 U CN 204515125U CN 201520074039 U CN201520074039 U CN 201520074039U CN 204515125 U CN204515125 U CN 204515125U
- Authority
- CN
- China
- Prior art keywords
- connecting hole
- agent structure
- stadimeter
- model
- utility
- 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.)
- Active
Links
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model discloses a kind of shell structure of stadimeter, comprise agent structure and eyeglass seat, also comprise the master board support frame supporting mainboard assembly, one end of described master board support frame is connected with described agent structure.The utility model provides a kind of shell structure of stadimeter, and structure is simple, and mainboard assembly is supported by master board support frame, mainboard assembly uniform force, not yielding, ensure that mainboard assembly is installed reliable, stabilized structure, substantially increases stability and the accuracy of measurement.
Description
Technical field
The utility model relates to surveying instrument field, particularly relates to a kind of shell structure of stadimeter of hand-held.
Background technology
In recent years, laser ranging method is widely used in the measurement of distance, and laser range finder also becomes the important tool of range observation, its principle launches a pulse signal by a generating laser to object, again by a low noise, high sensitive laser pickoff receives the signal reflected by this object, the reflected signal utilizing this to receive can calculate the distance of object, its principle can by formula: L=Td*C/2 represents, wherein, L is the distance of object to be measured, Td is transponder pulse signal and return pulse signal time delay between the two, C is light velocity of propagation, only need measure Td time delay, then the distance L of object to be measured can obtain.Produce laser range finder according to this principle, especially hand-held laser rangefinder, because its volume is little, lightweight, precision is high, and especially building trade is extensively used in the measurements, deeply favors by user.
In prior art, also there is following defect in the stadimeter of hand-held: (1) existing mainboard is all that one end is directly fixed on housing, outside covers enclosing cover again, due to the structure that mainboard is strip, unbalance stress can be there is, yielding, mainboard is the part of stadimeter core the most, and the precision that the distortion of mainboard or damage can badly influence measurement even stadimeter cannot be measured; In addition, the installation of mainboard is directly installed on housing, and around without location, in Long-Time Service, mainboard easily loosens, and display screen is easily dropped, and the precision having influence on measurement further even stadimeter cannot be measured thus have influence on the measurement of stadimeter; (2) housing of lens mount and stadimeter is integral structure, in the production technology of stadimeter, be secured on lens mount owing to needing to carry out playing glue after eyeglass installation, play the eyeglass after glue to need to place considerable time and be dried to and be completely fixed, the processing of the follow-up each technique of stadimeter can be had a strong impact on, thus greatly reduce the production efficiency of stadimeter; In addition, housing precision prescribed is high, and production cost is high, and lens mount is integral type structure for housing relatively, and lens mount cannot be replaced according to model, and housing can not be general, poor for applicability, thus substantially increase manufacturing cost; (3) inner structure of stadimeter is by upper and lower cover body capping, upper and lower cover body in existing and the inner structure of stadimeter are connected by matching relationship, in Long-Time Service, inner structure can relative upper and lower cover cognition be rocked, structure built on the sand, thus has influence on the precision of measurement.
Summary of the invention
The utility model is for deficiency of the prior art, a kind of shell structure of stadimeter is provided, structure is simple, mainboard assembly is supported by master board support frame, mainboard assembly uniform force, not yielding, ensure that mainboard assembly is installed reliable, stabilized structure, substantially increases stability and the accuracy of measurement.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A shell structure for stadimeter, comprises agent structure and eyeglass seat, it is characterized in that: also comprise the master board support frame supporting mainboard assembly, one end of described master board support frame is connected with described agent structure.
Preferably, described master board support frame comprises the connecting portion be connected with agent structure and the support portion supporting mainboard assembly, described support portion is symmetrical set about connecting portion, described agent structure is provided with connecting hole three, described connecting portion is provided with the connecting hole four matched with connecting hole three, and described agent structure and master board support frame are penetrated in connecting hole three and connecting hole four by securing member and be connected.
Preferably, described support portion is provided with the connecting hole five be connected with mainboard assembly, described mainboard assembly is provided with the connecting hole six matched with connecting hole five, and described mainboard assembly and described master board support frame are penetrated in connecting hole five and connecting hole six by securing member and be connected.
Mainboard assembly of the present utility model is supported by master board support frame, and structure is simple, and mainboard assembly uniform force is not yielding, and ensure that mainboard assembly is installed reliable, stabilized structure, substantially increases stability and the accuracy of measurement; Be provided with master board support frame, be applicable to the installation of the mainboard assembly of different model, applied widely.
Preferably, described master board support frame is also provided with the installation cavity installed for receiving element upper end, described receiving element upper end is embedded in described installation cavity and is connected with mainboard assembly.
The dash receiver of receiving element needs to weld together with the mainboard of mainboard assembly, the upper end of dash receiver is embedded in the installation cavity on described mainboard, weld again, weld from the openend on installation cavity top, by mainboard with dash receiver is fastening welds together, make both welding simple, and mainboard and dash receiver are placed, and ensure mainboard and dash receiver stable connection by interspersed mode.
Preferably, described agent structure and eyeglass seat are split-type structural; The web member that described eyeglass seat comprises eyeglass seat body and is provided with in the inner side of eyeglass seat body, the front end of corresponding described agent structure is provided with the mounting hole matched with web member, when described eyeglass seat is connected with agent structure, the mounting hole that the web member of described eyeglass seat is embedded into described agent structure positions.
Preferably, described eyeglass seat body is provided with the installation window installed for eyeglass, the two ends of described eyeglass seat body are respectively equipped with at least one connecting hole one, the front end of described agent structure is provided with the connecting hole two matched with connecting hole one, and described agent structure and eyeglass seat body are penetrated in connecting hole one and connecting hole two by securing member and be connected.
The mounting hole that the web member that eyeglass seat of the present utility model is provided with is embedded into described agent structure positions, and then penetrates in connecting hole one and connecting hole two described agent structure to be fixed with eyeglass seat body by securing member to be connected, stable connection.The utility model is in the production technology of stadimeter, eyeglass is installed to be installed after on window, by playing glue, eyeglass is fixed on lens mount, beat together with being dried to after one end time placed by the eyeglass after glue and being completely fixed with lens mount, because the utility model eyeglass seat opposing body structure is split-type structural, eyeglass can not affect other segmentation operations in the process of drying, such as by the processing with agent structure such as transmitter unit, receiving element in eyeglass dry run, thus can greatly improve the production efficiency of stadimeter; Because lens mount opposing body structure is Split type structure, can need according to testee the replacement carrying out eyeglass at any time, simple to operate, agent structure can be applicable to the stadimeter of different model, and applicability is good, greatly reduces manufacturing cost.
Preferably, the both sides of described agent structure are also arranged with the connecting hole seven be connected with housing.
Housing and agent structure also penetrate into connecting hole seven by securing member and are fixed and are connected, easy to operate, ensure stability and the reliability of stadimeter structure further.
Preferably, described agent structure is also provided with the detent mechanism that the front end for described mainboard assembly is located, described detent mechanism comprises the boss be arranged in described agent structure.
The boss that described agent structure is provided with, on the one hand for locating mainboard, mainboard is connected to the top of agent structure, and front end is positioned by boss, ensures the accuracy of mainboard installation site; Be arranged on the boss above Vertical Launch passage, height and the thickness of mainboard are quite or a little more than the thickness of mainboard, the utilizing emitted light fired back and the parasitic light entered from outside from transmission channel can be separated, light is stopped and is absorbed by boss, make to enter into that inner light is more and more weak is stopped even completely, reflected light and parasitic light is not had to enter into receiving element, more can not be received unit to receive, thus the measurement that can not have influence on target, ensure the accuracy of the numerical value measured, substantially increase the measuring accuracy of stadimeter.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is a kind of structural representation with the hand-held stadimeter embodiment of the utility model housing of the utility model;
Fig. 2 is the structural representation of the utility model agent structure;
Fig. 3 is the structural representation one of the utility model lens mount;
Fig. 4 is the structural representation two of the utility model lens mount;
Fig. 5 is the structural representation that the utility model removes the stadimeter embodiment of mainboard assembly;
Fig. 6 is the structural representation of the utility model master board support frame;
Fig. 7 is the structural representation that the utility model is provided with the emitting module of regulating device;
Fig. 8 is the vertical view of the utility model agent structure.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing of the utility model embodiment, the technical scheme of the utility model embodiment is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiments.Based on described embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belongs to the scope of the utility model protection.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Unless otherwise defined, technical term used herein or scientific terminology should be in field belonging to the utility model the ordinary meaning that the personage with general technical ability understands." first ", " second " that use in the utility model patent application specification and claims and similar word do not represent any order, quantity or importance, and are only used to distinguish different ingredients.Equally, the similar word such as " " or " " does not represent restricted number yet, but represents to there is at least one.
As shown in figures 1-8, housing of the present utility model is for stadimeter, as embodiment of the present utility model, a kind of stadimeter of hand-held, comprise agent structure 2, eyeglass seat 1 and mainboard mechanism 3, described agent structure 2 and eyeglass seat 1 are split-type structural, in the present embodiment, the web member 13 that described eyeglass seat 1 comprises eyeglass seat body 11 and is provided with in the inner side of eyeglass seat body 11, because agent structure 2 is moulding, web member 13, for being fixedly installed on the joint pin of the cylinder shape on eyeglass seat body 11, is namely integrative-structures with agent structure 2.In the present embodiment, joint pin is mainly used in location when described eyeglass seat 1 is connected with agent structure 2, therefore for ensureing location and stable connection, joint pin is arranged on the diagonal angle that eyeglass seat body 11 diagonally goes up, can only arrange on a diagonal line, certainly reliably considering from positioning stablity, also can be arrange along on two diagonal line, the position that the utility model is not limited to the present embodiment is arranged, and it is also feasible for being such as set in eyeglass seat body 11 medium position.The front end of corresponding described agent structure 2 is provided with the mounting hole 22 matched with web member 13.
During connection, as Figure 1-3, the web member 13 of described eyeglass seat 1 is embedded in the mounting hole 22 of described agent structure 2, the end face 1 of described eyeglass seat 1 fits with the end face 2 21 with mainboard mechanism 3, by being respectively equipped with at least one connecting hole 1 at the two ends of described eyeglass seat body 11, the front end of described agent structure 2 is provided with the connecting hole 2 23 matched with connecting hole 1, and securing member penetrates in connecting hole 1 and connecting hole 2 23 and described agent structure 2 is fixed together with eyeglass seat body 11.The stabilized structure obtained after connection, and simple to operate, convenient disassembly.As shown in Figure 4, the eyeglass seat body 11 that connecting hole 1 position of the present utility model is corresponding is arranged the counterbore seat 17 of the one shape, securing member is mounted and dismounted convenient, and securing member fix after end, outer end be arranged in counterbore seat 17, can not have influence on the measurement of stadimeter, and stadimeter is attractive in appearance.
Described eyeglass seat body 11 is provided with the installation window 15 installed for eyeglass; eyeglass is installed to and installs after on window 15; simultaneously the outer end of described eyeglass seat body 11 is positioned at the edge installing window 15 and is also provided with reinforcement 16; for strengthening the intensity of installing window 15; the outstanding outstanding plane certain altitude installing window 15 of reinforcement 16; can also prevent other article from touching eyeglass and cause the scratch of eyeglass or damage etc., that is, playing the effect of reinforcement and protective lens.The arc matched with lens shape is arranged in the direction that reinforcement 16 of the present utility model and eyeglass load, eyeglass is installed to from here install in window 15 time, avoid touching eyeglass because of carelessness and cause the scratch of eyeglass or damage etc.By playing glue, eyeglass being fixed on lens mount 1, beating together with being dried to after one end time placed by the eyeglass after glue and being completely fixed with lens mount 1.
Because the utility model eyeglass seat 1 opposing body structure 2 is split-type structurals, eyeglass can not affect other segmentation operations in the process of drying, such as by the processing with agent structure 2 such as transmitter unit, receiving element in eyeglass dry run, thus can greatly improve the production efficiency of stadimeter; Because lens mount opposing body structure 2 is Split type structures, can need according to testee the replacement carrying out eyeglass at any time, simple to operate, agent structure 2 can be applicable to the stadimeter of different model, and applicability is good, greatly reduces manufacturing cost.
As shown in Figure 1, described mainboard mechanism 3 comprises mainboard assembly 31 and supports the master board support frame 32 of described mainboard assembly 31, and one end of described master board support frame 32 is connected with described agent structure 2.As shown in Figure 6, in embodiment of the present utility model, described master board support frame 32 comprises the connecting portion 321 be connected with agent structure 2 and the support portion 322 supporting mainboard assembly 31, and described support portion 322 is symmetrical set about connecting portion 321, described agent structure 2 is provided with connecting hole 3 24, described connecting portion 321 is provided with the connecting hole 4 323 matched with connecting hole 3 24, and described agent structure 2 and master board support frame 32 are penetrated in connecting hole 3 24 and connecting hole 4 323 by securing member and be connected; Described support portion 322 is provided with the connecting hole 5 325 be connected with mainboard assembly 31, in the present embodiment, described support portion 322 is provided with the projection 324 that the bending of relatively described support portion 322 is formed, play the effect of reinforcement, and connecting hole 5 325 arranges in projection 324, described mainboard assembly 31 is provided with the connecting hole six matched with connecting hole 5 325, and described mainboard assembly 31 and described master board support frame 32 are penetrated in connecting hole 5 325 and connecting hole six by securing member and are connected.In the utility model, the preferred galvanized sheet of material of master board support frame 32 or stainless steel, can ensure the intensity of structure, and other have the material meeting the utility model loading strength certainly is also feasible.For alleviating the weight of stadimeter entirety, be convenient to hand-held, general material is thick is galvanized sheet or the stainless iron of about 1.0mm.Mainboard assembly 31 of the present utility model is supported by master board support frame 32, and structure is simple, and mainboard assembly 31 uniform force is not yielding, and ensure that mainboard assembly 31 is installed reliably, stabilized structure, substantially increases stability and the accuracy of measurement.Be provided with master board support frame 32, the mainboard assembly 31 of different model can also be changed, only need ensure the pilot hole consistent size that mainboard is connected with master board support frame 32, the mainboard assembly of different size model can be changed, applied widely.
As shown in Figure 2, agent structure 2 of the present utility model, is also arranged with the connecting hole 7 25 be connected with housing in its side, penetrate into connecting hole 7 25 shell body and agent structure 2 are fixed connection by securing member, easy to operate, ensure stability and the reliability of stadimeter structure further.
As shown in Figure 5, also comprise trigger mechanism 4, the transmission channel that described trigger mechanism 4 comprises emitting module and launches for emitting module, wherein trigger mechanism 4 is general introductions, specifically comprise the emitting module 41 for launching towards target direction, emitting module 41 in laser range finder is laser module substantially, and this laser module is realized by a semiconductor laser diode, also can be other light source.As shown in Figure 2, described agent structure 2 is provided with the storing chamber 1 of placing for described emitting module, during installation, described emitting module 41 is positioned in the storing chamber 1 agent structure 2 from rear side, for convenience of installation and removal, also the stadimeter structure in order to obtain is simple, in the utility model, as shown in Figure 7, therefore in described emitting module 41 lower end, also namely the bottom position of agent structure 2 is provided with regulating device 5, and corresponding described emitting module 41 upper end is provided with bolster; Therefore on the right side of described emitting module 41, also namely the right hand external position of agent structure 2 is provided with regulating device 5, is provided with bolster on the left of corresponding described emitting module 41; Regulating device 5 of the present utility model is by regulating part 51, such as adjusting screw, through the adjustment through hole 27 that agent structure 2 is provided with, regulate the position of emitting module about 41, left and right.
When carrying out the installation of emitting module 41, emitting module 41 is positioned in the storing chamber 1 agent structure 2 from rear side, the forward and backward position of emitting module can regulate, left and right, the upper-lower position of emitting module are regulated by regulating part 51, can to the adjustment of the left and right of emitting module and upper-lower position by regulating part 51, easy to adjust, registration, thus the installation accuracy ensureing emitting module; And can also fixed transmission assembly 41 by regulating part 51, ensure that emitting module is installed firm and reliable, because emitting module can carry out the adjustment of all directions, ensure the accuracy of installation site, and then low to the dimension precision requirement of putting chamber 1, greatly save cost.
Bolster 7 of the present utility model is preferably made up of soft materials, and has certain elasticity, such as has flexible sponge.
In the present embodiment, as shown in Figure 1, also comprise receiving element as schemed stadimeter of the present utility model, described mainboard assembly 31 is provided with the installation cavity 33 that dash receiver 61 upper end for described receiving element is installed, and described dash receiver 61 upper end is embedded in described installation cavity 33 and is connected with mainboard assembly 31.Described dash receiver 61 needs to weld together with the mainboard 311 of mainboard assembly 31, the upper end of dash receiver 61 is embedded in the installation cavity 33 on described mainboard 311, weld again, weld from the openend on installation cavity 33 top, by mainboard 311 with dash receiver 61 is fastening welds together, make both welding simple, and mainboard 311 and dash receiver 61 are placed, and ensure mainboard 311 and dash receiver 61 stable connection by interspersed mode.Both solved the problem of welding difficulty, and the mode of interting is welded firmly, thus ensure dash receiver 61 inplace stability, and the stability be electrically connected with mainboard 31.
In the present embodiment, as shown in Figure 8, described mainboard assembly 31 front end is connected with described agent structure 2, for ensureing the accuracy that mainboard assembly 31 is installed, therefore the position also contacted with mainboard assembly 31 forward end in described agent structure 2 is provided with the detent mechanism that the front end for described mainboard assembly 31 is located, in the present embodiment, described detent mechanism is the boss 28 be provided with in described agent structure 2.The boss 28 that described agent structure 2 is provided with, on the one hand for locating mainboard, mainboard is connected to the top of agent structure 2, and front end is positioned by boss 28, ensures the accuracy of mainboard installation site; Be arranged on the boss 1 above Vertical Launch passage, height and the thickness of mainboard 311 are quite or a little more than the thickness of mainboard 311, the utilizing emitted light fired back and the parasitic light entered from outside from transmission channel can be separated, light is stopped and is absorbed by boss 1, make to enter into that inner light is more and more weak is stopped even completely, reflected light and parasitic light is not had to enter into receiving element, more can not be received unit to receive, thus the measurement that can not have influence on target, ensure the accuracy of the numerical value measured, substantially increase the measuring accuracy of stadimeter; In like manner, be arranged on the boss 2 282 above vertical reception passage, height and the thickness of mainboard 311 are quite or a little more than the thickness of mainboard 311, the parasitic light that receiving cable enters from outside can be separated, light is stopped and is absorbed by boss 2 282, make to enter into that inner light is more and more weak is stopped even completely, parasitic light is not had to enter into receiving element, more can not be received unit to receive, thus the measurement that can not have influence on target, ensure the accuracy of the numerical value measured, substantially increase the measuring accuracy of stadimeter.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (8)
1. a shell structure for stadimeter, comprises agent structure and eyeglass seat, it is characterized in that: also comprise the master board support frame supporting mainboard assembly, one end of described master board support frame is connected with described agent structure.
2. the shell structure of stadimeter according to claim 1, it is characterized in that: described master board support frame comprises the connecting portion be connected with agent structure and the support portion supporting mainboard assembly, described support portion is symmetrical set about connecting portion, described agent structure is provided with connecting hole three, described connecting portion is provided with the connecting hole four matched with connecting hole three, and described agent structure and master board support frame are penetrated in connecting hole three and connecting hole four by securing member and be connected.
3. the shell structure of stadimeter according to claim 2, it is characterized in that: described support portion is provided with the connecting hole five be connected with mainboard assembly, described mainboard assembly is provided with the connecting hole six matched with connecting hole five, and described mainboard assembly and described master board support frame are penetrated in connecting hole five and connecting hole six by securing member and be connected.
4. the shell structure of stadimeter according to claim 3, is characterized in that: described master board support frame is also provided with the installation cavity installed for receiving element upper end, described receiving element upper end is embedded in described installation cavity and is connected with mainboard assembly.
5. the shell structure of the stadimeter according to any one of claim 1-4, is characterized in that: described agent structure and eyeglass seat are split-type structural; The web member that described eyeglass seat comprises eyeglass seat body and is provided with in the inner side of eyeglass seat body, the front end of corresponding described agent structure is provided with the mounting hole matched with web member, when described eyeglass seat is connected with agent structure, the mounting hole that the web member of described eyeglass seat is embedded into described agent structure positions.
6. the shell structure of stadimeter according to claim 5, it is characterized in that: described eyeglass seat body is provided with the installation window installed for eyeglass, the two ends of described eyeglass seat body are respectively equipped with at least one connecting hole one, the front end of described agent structure is provided with the connecting hole two matched with connecting hole one, and described agent structure and eyeglass seat body are penetrated in connecting hole one and connecting hole two by securing member and be connected.
7. the shell structure of stadimeter according to claim 6, is characterized in that: the both sides of described agent structure are also arranged with the connecting hole seven be connected with housing.
8. the shell structure of stadimeter according to claim 7, is characterized in that: described agent structure is also provided with the detent mechanism that the front end for described mainboard assembly is located, described detent mechanism comprises the boss be arranged in described agent structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074039.8U CN204515125U (en) | 2015-02-03 | 2015-02-03 | A kind of shell structure of stadimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074039.8U CN204515125U (en) | 2015-02-03 | 2015-02-03 | A kind of shell structure of stadimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204515125U true CN204515125U (en) | 2015-07-29 |
Family
ID=53713084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520074039.8U Active CN204515125U (en) | 2015-02-03 | 2015-02-03 | A kind of shell structure of stadimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204515125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016123878A1 (en) * | 2015-02-03 | 2016-08-11 | 金华马卡科技有限公司 | Handheld rangefinder |
-
2015
- 2015-02-03 CN CN201520074039.8U patent/CN204515125U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016123878A1 (en) * | 2015-02-03 | 2016-08-11 | 金华马卡科技有限公司 | Handheld rangefinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7818889B2 (en) | Target object used for retroreflexion of optical radiation | |
| EP2615415B1 (en) | Attachment device and total station | |
| CN104597437A (en) | Handheld type distance measuring instrument | |
| WO1997009583A2 (en) | Apparatus and method for wheel alignment, suspension diagnosis and chassis measurement of vehicles | |
| CN204515125U (en) | A kind of shell structure of stadimeter | |
| CN204462386U (en) | Hand-held stadimeter | |
| KR101223125B1 (en) | Altitude data update system | |
| KR101494857B1 (en) | Bench mark surveying system | |
| CN210005691U (en) | laser range finder convenient to fix | |
| KR101604106B1 (en) | Target supporter for light wave surveying instrument theodolite | |
| US5900931A (en) | Self-leveling system for optical distance measuring instruments | |
| CN209147985U (en) | It is horizontally mounted detection device | |
| CN110231608A (en) | Laser radar and intelligent-induction equipment | |
| CN103512886A (en) | Measuring instrument for measuring distortion on surface of workpiece | |
| CN204679636U (en) | Stadimeter | |
| CN101872015B (en) | Laser ranging device | |
| CN217902045U (en) | Laser range finder for electric power design | |
| CN112504219A (en) | High-precision camera adjusting mechanism and range finder | |
| CN208833195U (en) | A kind of 3-D scanning sport rotary-plate | |
| JP3744639B2 (en) | Mechanical height measuring method and mechanical height measuring device | |
| CN209231511U (en) | A kind of laser ranging system | |
| KR101509657B1 (en) | Device for setting up height and Adjustig method using the same | |
| KR20060096138A (en) | A laser scriber | |
| CN109282794A (en) | Device is inclined in optical fiber survey and difference survey is inclined system | |
| CN209417397U (en) | A kind of prism installation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Shell structure of a distance measuring instrument Effective date of registration: 20230314 Granted publication date: 20150729 Pledgee: Zhejiang Yongkang Rural Commercial Bank Co.,Ltd. Chengxi Sub branch Pledgor: JINHUA MAKA TECHNOLOGY Co.,Ltd. Registration number: Y2023330000528 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |