CN219874303U - Land area measuring instrument - Google Patents
Land area measuring instrument Download PDFInfo
- Publication number
- CN219874303U CN219874303U CN202321177037.2U CN202321177037U CN219874303U CN 219874303 U CN219874303 U CN 219874303U CN 202321177037 U CN202321177037 U CN 202321177037U CN 219874303 U CN219874303 U CN 219874303U
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- CN
- China
- Prior art keywords
- plug
- land area
- measuring instrument
- measuring apparatu
- protection
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- 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.)
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- 238000001125 extrusion Methods 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000741 silica gel Substances 0.000 claims abstract description 14
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 14
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a land area measuring instrument, which comprises a measuring instrument body, a plug, jacks, keys and a display screen, wherein the jacks are arranged at the bottom of the measuring instrument body, one end of each plug is embedded into the jacks, the display screen is arranged on the surface of the measuring instrument body, the keys are also arranged on the surface of the measuring instrument body, and two stabilizing assemblies are symmetrically arranged at the bottom of the measuring instrument body relative to the two sides of each plug; through the fixed block, sliding hole, slide bar, extrusion piece, latch, silica gel pad, arm-tie isotructure of design, when charging, can make extrusion piece and latch extrude the both sides of plug to improve plug and jack connection's stability, avoid it to receive the pulling of external force to take place not hard up, when the device is not charged, two silica gel pads can cover at the jack surface, can avoid having foreign matter or water stain to get into wherein.
Description
Technical Field
The utility model belongs to the technical field of land measurement, and particularly relates to a land area measuring instrument.
Background
The domestic land monitoring is to monitor and measure the dynamic change of the land utilization condition of the country or region periodically or irregularly by using related equipment, and aims to provide accurate land utilization change conditions for relevant departments of the country and region, so that the land utilization data updating and comparison analysis can be conveniently carried out in time, and land utilization change diagrams and the like can be conveniently compiled; in the process of monitoring the land area, the land area needs to be measured, and a land area measuring instrument is used; the search is as follows: a land area measuring instrument described in the prior patent of CN202222754542.0 comprises a land area measuring instrument body, wherein a battery compartment is arranged at the rear end of the land area measuring instrument body, a cover plate is arranged at the outer side of the battery compartment, a charging port is arranged at the lower end of the land area measuring instrument body, and a storage component and an anti-falling component … … for storing electric quantity are arranged on the side wall of the land area measuring instrument body; it is known that what is described therein is a land area measuring instrument.
When the existing land area measuring instrument is used, the bottom of the existing land area measuring instrument is provided with a jack for charging a device, when the existing land area measuring instrument is charged, a plug is connected with the jack, if the plug is pulled by external force, the joint of the plug and the jack can be loosened to influence charging, meanwhile, the device is usually used in field work and can be placed on the ground by a user, foreign matters or water stains easily enter the jack, the insertion of the plug is influenced, and therefore the structure is required to be designed to solve the problem.
Disclosure of Invention
The utility model aims to provide a land area measuring instrument, which solves the problems that when a device is charged, a plug can be pulled by external force to loosen, and when the device is not charged, foreign matters or water stains possibly enter the plug to influence the charging of the device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a land area measuring apparatu, includes measuring apparatu body, plug, jack, button and display screen, the jack sets up in the bottom of measuring apparatu body, the one end of plug is embedded to the inside of jack, the display screen sets up in the surface of measuring apparatu body, the button also sets up in the surface of measuring apparatu body, the bottom of measuring apparatu body is provided with two stable components for the bilateral symmetry of plug, stable component is including fixed block, sliding tray, slide bar, extrusion piece, the surface symmetry of measuring apparatu body is provided with two protective components, protective component is including guard plate, sliding tray, spacing stake, the surface of measuring apparatu body is provided with transparent protection film.
Preferably, the fixed block is symmetrically arranged at the bottom of the measuring instrument body, the sliding hole penetrates through one side of the fixed block, the sliding rod penetrates through the inside of the sliding hole, and the extrusion block is arranged at one end of the sliding rod.
Preferably, the stabilizing component comprises a latch, a silica gel pad and a pulling plate, wherein the silica gel pad is arranged at the top of the extrusion block, and the latch is arranged at the inner side of the extrusion block.
Preferably, the surface of the sliding rod is sleeved with a spring, and the pulling plate is arranged at the other end of the sliding rod.
Preferably, the guard plate symmetry sets up in the surface of measuring apparatu body, the sliding tray is seted up in the inboard of guard plate, spacing stake sets up in the inside of sliding tray, the one end and the measuring apparatu body fixed connection of spacing stake.
Preferably, the protection component further comprises a rubber lug, a placing groove, a magnet and an anti-slip strip, wherein the rubber lug is equidistantly arranged on one side of the limiting pile, and the rubber lug is clung to the inner wall surface of the sliding groove.
Preferably, the cross section of guard plate is rectangle structure, the antislip strip equidistance sets up in the outside of guard plate.
Preferably, the placing groove is formed in one side of the protection plate, and the magnet is arranged in the placing groove.
Compared with the prior art, the utility model has the beneficial effects that:
through the fixed block, sliding hole, slide bar, extrusion piece, latch, silica gel pad, arm-tie isotructure of design, when charging, can make extrusion piece and latch extrude the both sides of plug to improve plug and jack connection's stability, avoid it to receive the pulling of external force to take place not hard up, when the device is not charged, two silica gel pads can cover at the jack surface, can avoid having foreign matter or water stain to get into wherein.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front cross-sectional view of the utility model at section A of FIG. 1;
FIG. 3 is a top cross-sectional view of the utility model in section B of FIG. 1;
figure 4 is a cross-sectional view of the shield assembly of the present utility model;
in the figure: 100. a meter body; 200. a plug; 300. a stabilizing assembly; 301. a fixed block; 302. a sliding hole; 303. a slide bar; 304. extruding a block; 305. latch teeth; 306. a silica gel pad; 307. pulling a plate; 400. a protective assembly; 401. a protection plate; 402. a sliding groove; 403. spacing piles; 404. rubber bumps; 405. a placement groove; 406. a magnet; 407. an anti-slip strip; 500. a transparent protective film.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a land area measuring apparatu, including measuring apparatu body 100, plug 200, the jack, button and display screen, the jack sets up in measuring apparatu body 100's bottom, the one end of plug 200 is embedded to the inside of jack, the display screen sets up in measuring apparatu body 100's surface, the button also sets up in measuring apparatu body 100's surface, measuring apparatu body 100's bottom is provided with two stability components 300 for plug 200's bilateral symmetry, stability components 300 can extrude plug 200's both sides, thereby improve plug 200 and jack connection's stability, avoid it to receive the pulling of external force to take place not hard up, when the device is uncharged, this structure can avoid having foreign matter or water stain to get into in the jack, measuring apparatu body 100's surface symmetry is provided with two protection components 400, when the device is not used, protection component 400 can play certain guard action to the display screen, avoid it to receive the striking of foreign matter to take place cracked, measuring apparatu body 100's surface is installed transparent protection film 500 through the screw, transparent protection film 500 is the silica gel material component, transparent protection film 500 can play certain guard action to the button on the device; the stabilizing assembly 300 comprises a fixed block 301, a sliding hole 302, a sliding rod 303 and an extrusion block 304, wherein the two fixed blocks 301 are symmetrically welded and fixed at the bottom of the measuring instrument body 100, the sliding hole 302 penetrates through one side of the fixed block 301, the sliding rod 303 can slide left and right in the sliding hole 302, the extrusion block 304 is welded and fixed at one end of the sliding rod 303, the sliding rod 303 can drive the extrusion block 304 to move in the same direction, the stabilizing assembly 300 comprises clamping teeth 305, a silica gel pad 306 and a pulling plate 307, the silica gel pad 306 is fixed at the top of the extrusion block 304 through glue adhesion, the extrusion block 304 can drive the silica gel pad 306 to move in the same direction, the clamping teeth 305 are welded and fixed at the inner side of the extrusion block 304, a spring is sleeved on the surface of the sliding rod 303, the spring pushes the extrusion block 304, so that the clamping teeth 305 can push and limit two sides of the plug 200, the stability of the connection of the plug 200 and the jack can be improved through increasing the friction force, and after the plug 200 is pulled out of the jack, the spring can push the extrusion block 304, the two extrusion blocks 304 can drive the silica gel pad 306 to cover the surface of the jack or the pulling plate 307 to prevent the other end 303 from being convenient to slide and move, thereby the sliding rod 303 can be conveniently welded and fixed.
In this embodiment, preferably, the protection component 400 includes a protection plate 401, a sliding groove 402, and a limit pile 403, where the two protection plates 401 are symmetrically slidably disposed on the surface of the measuring instrument body 100, the sliding groove 402 with a T-shaped cross section is formed on the inner side of the protection plate 401, the limit pile 403 with a T-shaped cross section can slide relatively inside the sliding groove 402, and one end of the limit pile 403 is welded and fixed with the measuring instrument body 100, so that the protection plate 401 can slide left and right, the protection component 400 further includes a rubber bump 404, a placing groove 405, a magnet 406, and a non-slip strip 407, the rubber bump 404 is equidistantly disposed on one side of the limit pile 403, the rubber bump 404 is tightly attached to the inner wall surface of the sliding groove 402, so that stability of the protection plate 401 can be improved, the protection plate 401 is prevented from easily sliding, the cross section of the protection plate 401 is in a rectangular structure, the non-slip strip 407 made of rubber material is equidistantly welded on the outer side of the protection plate 401, the protection plate 401 is convenient to stir, the placing groove 405 is formed on one side of the protection plate 401, and the magnet 406 is welded and fixed inside the placing groove 405, when the two protection plates 401 are closed, the display screen 406 on the device can be protected, and the two protection plates are further connected by the magnet 401.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an area measuring apparatu, includes measuring apparatu body (100), plug (200), jack, button and display screen, the jack sets up in the bottom of measuring apparatu body (100), the inside of one end embedding to the jack of plug (200), the display screen sets up in the surface of measuring apparatu body (100), the button also sets up in the surface of measuring apparatu body (100), its characterized in that: the bottom of measuring apparatu body (100) is provided with two stable subassembly (300) for the bilateral symmetry of plug (200), stable subassembly (300) are including fixed block (301), slide hole (302), slide bar (303), extrusion piece (304), the surface symmetry of measuring apparatu body (100) is provided with two protection subassembly (400), protection subassembly (400) are including guard plate (401), sliding tray (402), spacing stake (403), the surface of measuring apparatu body (100) is provided with transparent protection film (500).
2. A land area measurement instrument according to claim 1, characterized in that: the fixed block (301) is symmetrically arranged at the bottom of the measuring instrument body (100), the sliding hole (302) is formed in one side of the fixed block (301) in a penetrating mode, the sliding rod (303) penetrates through the sliding hole (302), and the extrusion block (304) is arranged at one end of the sliding rod (303).
3. A land area measurement instrument according to claim 1, characterized in that: the stabilizing assembly (300) comprises a latch (305), a silica gel pad (306) and a pulling plate (307), wherein the silica gel pad (306) is arranged at the top of the extrusion block (304), and the latch (305) is arranged at the inner side of the extrusion block (304).
4. A land area measurement apparatus according to claim 3, wherein: the surface of the sliding rod (303) is sleeved with a spring, and the pull plate (307) is arranged at the other end of the sliding rod (303).
5. A land area measurement instrument according to claim 1, characterized in that: the protection plate (401) is symmetrically arranged on the surface of the measuring instrument body (100), the sliding groove (402) is formed in the inner side of the protection plate (401), the limiting pile (403) is arranged in the sliding groove (402), and one end of the limiting pile (403) is fixedly connected with the measuring instrument body (100).
6. A land area measurement instrument according to claim 1, characterized in that: the protection assembly (400) further comprises a rubber lug (404), a placing groove (405), a magnet (406) and an anti-slip strip (407), wherein the rubber lug (404) is equidistantly arranged on one side of the limit pile (403), and the rubber lug (404) is tightly attached to the inner wall surface of the sliding groove (402).
7. The land area measurement apparatus of claim 6 wherein: the section of the protection plate (401) is of a rectangular structure, and the anti-slip strips (407) are equidistantly arranged on the outer side of the protection plate (401).
8. The land area measurement apparatus of claim 6 wherein: the placing groove (405) is formed in one side of the protection plate (401), and the magnet (406) is arranged in the placing groove (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177037.2U CN219874303U (en) | 2023-05-16 | 2023-05-16 | Land area measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177037.2U CN219874303U (en) | 2023-05-16 | 2023-05-16 | Land area measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219874303U true CN219874303U (en) | 2023-10-20 |
Family
ID=88316263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321177037.2U Active CN219874303U (en) | 2023-05-16 | 2023-05-16 | Land area measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219874303U (en) |
-
2023
- 2023-05-16 CN CN202321177037.2U patent/CN219874303U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |