CN219914634U - Weighing instrument with waterproof shell - Google Patents
Weighing instrument with waterproof shell Download PDFInfo
- Publication number
- CN219914634U CN219914634U CN202321166380.7U CN202321166380U CN219914634U CN 219914634 U CN219914634 U CN 219914634U CN 202321166380 U CN202321166380 U CN 202321166380U CN 219914634 U CN219914634 U CN 219914634U
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- CN
- China
- Prior art keywords
- weighing instrument
- instrument body
- waterproof
- weighing
- dehumidification box
- 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.)
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- 238000005303 weighing Methods 0.000 title claims abstract description 113
- 238000007791 dehumidification Methods 0.000 claims abstract description 22
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000292 calcium oxide Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000001746 injection moulding Methods 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 14
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 2
- 241000463219 Epitheca Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a weighing instrument with a waterproof shell, which comprises: the weighing instrument body, the waterproof cover and the waterproof board are in slope design, and the front side surface of the weighing instrument body is downwards sunken to form a circular groove. Through setting up the buckler, the waterproof board, control panel can be protected by the buckler, because of the integrative formation of moulding plastics of the whole shell of weighing instrument body, the collocation waterproof cover can make whole reach waterproof effect, waterproof board collocation waterproof cover can make the further promotion of waterproof effect of weighing instrument body, make the waterproof effect of weighing instrument body better, through setting up the dehumidification box, the inside calcium oxide of dehumidification box just can be with the inside air absorption that contains steam of weighing instrument body, the inside electronic components of weighing instrument body has been protected, the life of weighing instrument body has been prolonged.
Description
Technical Field
The utility model belongs to the technical field of heavy instruments, and particularly relates to a weighing instrument with a waterproof shell.
Background
The weighing instrument is electronic equipment which converts the signals of the weighing sensor into weight digital display and can store, count and print the weight data, and is commonly used for automatic batching in industrial and agricultural production so as to improve the production efficiency.
Chinese patent CN210774301U discloses a weighing instrument, which is mentioned in the background: the utility model provides an "current weighing instrument generally includes the casing, arranges circuit board subassembly and power connection and switch etc. in the casing in, and the casing surface generally is equipped with display screen and button, but current weighing instrument waterproof performance is poor, and joint position and button part are in case intaking, easily cause weighing inaccuracy, lead to circuit board subassembly to damage when serious, need improve urgently", in order to solve this technical problem, its technical characterized in that: the LED display device comprises a device base and a device upper shell, wherein the vertical section of the device base is triangular, the device upper shell is obliquely arranged on the upper portion of the device base, an LED display screen and an operation plate are arranged in the middle of the device base, a plurality of fastening buckles are arranged at the edge of the device upper shell connecting device base, buckling bulges are arranged at the edge of the upper portion of the device base, a sealing ring is arranged between the buckling bulges and the fastening buckles, the fastening buckles comprise hook-shaped pieces which are matched with the bottoms of the buckling bulges in a buckling manner, the buckling bulges are connected between the hook-shaped pieces through fastening bolts, and a plurality of keys are arranged on the operation plate.
According to the technical scheme of its disclosure, its weighing instrument is that the button is sealed effectual and does not influence normal use, and hookup location is sealed, effectively prevents to intake, protects the internal circuit board, but because its prior art has only set up a waterproof construction, adopts the device epitheca to protect the panel, prevents to intake, so only protected the front panel when using like this, can lead to other part waterproof effect not going on, so need propose a new structure for solve above-mentioned technical problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a weighing instrument with a waterproof shell, which solves the problems in the background art.
The utility model is realized by the following technical scheme: a weighing scale having a waterproof housing, comprising: weighing instrument body, buckler, waterproof board, weighing instrument body's front side surface is the design of 35 degrees to one side, weighing instrument body's upper surface undercut forms circular recess, weighing instrument body's rear side surface has seted up square recess, square recess internally movable installs the dehumidification box, weighing instrument body's rear side surface is provided with the air discharge fan, weighing instrument body's upper surface handing-over has the waterproof board, weighing instrument body's upper surface card is equipped with the waterproof board, the water channel has been seted up to waterproof board's upper surface, weighing instrument body's inclined plane's lower side limit is provided with the magnetic stripe.
As a preferred implementation mode, the circular grooves are two, a connecting rod is clamped in the two circular grooves, and a waterproof plate is installed at one end, away from the weighing instrument body, of the two connecting rods.
As a preferred implementation mode, the upper surface of the waterproof board is uniformly provided with a plurality of water diversion grooves, the water diversion grooves are of a semicircular structure, and the length and the width of the waterproof board are larger than those of the weighing instrument body.
As a preferred implementation mode, the inclined plane of the weighing instrument body is provided with an operation panel, the upper side edge of the inclined plane of the weighing instrument body is hinged with a waterproof cover, the length and the width of the waterproof cover are the same as those of the inclined plane, the waterproof cover is made of transparent acrylic, and one side, far away from the hinged position, of the waterproof cover is provided with a magnet.
As a preferred implementation mode, square groove has been seted up to the rear side surface left half of instrument body, the cartridge of dehumidification box is in square groove, a plurality of circular through-holes have evenly been seted up on the left side surface and the right side surface of dehumidification box, the handle is installed through the screw to the front side surface of dehumidification box, the inside of dehumidification box has been placed the calcium oxide granule.
As a preferred implementation mode, the front side surface of the exhaust fan is provided with a screen, the exhaust fan is electrically connected with an internal power supply of the weighing instrument body through wires, the shell of the weighing instrument body is formed by integral injection molding, the control panel of the weighing instrument body consists of a display screen and keys, and the control panel is electrically connected with the power supply through wires.
After the technical scheme is adopted, the utility model has the beneficial effects that: through setting up the buckler, the buckler is whole to be presented the cuboid structure, the length, the width of buckler is the same with the length, the width of inclined plane, and the buckler is articulated with the upper side limit on inclined plane, and the lower side limit source on inclined plane installs the magnetic stripe, the magnet is installed to the lower side limit of buckler, when the user needs to use the control panel of weighing instrument body, the user only need to open the buckler around articulated department, just can use, when need not use, connect the magnetic stripe with the magnet and just can make the buckler close, make control panel can be protected by the buckler, because of the integral shell of weighing instrument body is integrative to mould plastics and forms, the cooperation buckler can make whole reach waterproof effect;
the circular groove has been seted up to the upper surface of weighing instrument body, the connecting rod has been equipped with to the inside card of circular groove, the waterproof board is installed to the one end that weighing instrument body was kept away from to the connecting rod, the length of waterproof board, the width is greater than the length of weighing instrument body, the water diversion groove has been seted up to the upper surface of waterproof board, the water flow that drenches the waterproof board upper surface can be with to the water diversion groove, draw forth the waterproof board upper surface, waterproof board collocation buckler can make the further promotion of the water-proof effect of weighing instrument body, make the water-proof effect of weighing instrument body better.
Through setting up the dehumidification box, square recess has been seted up to the rear side surface of weighing instrument body, square recess's inside activity cartridge has the dehumidification box, the inside of dehumidification box has been placed calcium oxide, when weighing instrument body uses, the inside of weighing instrument body can be entered into to the air that contains steam inevitably, the inside calcium oxide of dehumidification box just can adsorb the inside air that contains steam of weighing instrument body this moment, make the inside dry effect that reaches of weighing instrument body, the inside electronic components of weighing instrument body has been protected, weighing instrument body's life has been prolonged.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a weighing scale body of a weighing scale with a waterproof housing according to the present utility model.
Fig. 2 is a schematic view of a waterproof cover of a weighing instrument with a waterproof casing according to the present utility model.
Fig. 3 is a schematic view of a waterproof panel of a weighing apparatus with a waterproof housing according to the present utility model.
Fig. 4 is a schematic view of a dehumidification box of a weighing instrument having a waterproof housing of the present utility model.
In the figure, a weighing instrument body, a 101-circular groove, a 102-square groove, a 110-waterproof cover and a 120-magnetic stripe are formed;
200-waterproof plates, 201-water diversion grooves and 210-connecting rods;
300-dehumidifying box, 301-circular through hole and 310-handle.
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.
Referring to fig. 1 to 4, the present utility model provides a technical solution: a weighing scale having a waterproof housing, comprising: the weighing instrument body 100, the waterproof cover 110, the waterproof board 200, the front side surface of the weighing instrument body 100 is inclined 35 degrees design, the upper surface of the weighing instrument body 100 is sunken downwards to form a circular groove 101, the rear side surface of the weighing instrument body 100 is provided with a square groove 102, a dehumidification box 300 is movably mounted in the square groove 102, the waterproof cover 110 is connected to the upper surface of the weighing instrument body 100, the waterproof board 200 is clamped on the upper surface of the weighing instrument body 100, the upper surface of the waterproof board 200 is provided with a water diversion groove 201, and the lower side edge of the inclined surface of the weighing instrument body 100 is provided with a magnetic stripe 120.
As an embodiment of the present utility model: the two circular grooves 101 are arranged, one connecting rod 210 is clamped in each of the two circular grooves 101, one end, far away from the weighing instrument body 100, of each connecting rod 210 is provided with a waterproof board 200, the upper surface of each waterproof board 200 is uniformly provided with a plurality of water diversion grooves 201, each water diversion groove 201 is of a semicircular structure, and the length and the width of each waterproof board 200 are larger than those of the weighing instrument body 100;
the circular groove 101 has been seted up to the upper surface of weighing instrument body 100, circular groove 101 inside card is equipped with connecting rod 210, waterproof board 200 is installed to the one end that weighing instrument body 100 was kept away from to connecting rod 210, the length of waterproof board 200, the length of width is greater than weighing instrument body 100, the width, water channel 201 has been seted up to the upper surface of waterproof board 200, water channel 201 can be with the rivers that drenches to waterproof board 200 upper surface, draw forth waterproof board 200 upper surface, waterproof board 200 collocation buckler 110 can make the further promotion of the waterproof effect of weighing instrument body 100, make the waterproof effect of weighing instrument body 100 better.
As an embodiment of the present utility model: the weighing instrument comprises a weighing instrument body 100, wherein an operation panel is arranged on the inclined plane of the weighing instrument body 100, a waterproof cover 110 is hinged to the upper side edge of the inclined plane of the weighing instrument body 100, the length and the width of the waterproof cover 110 are the same as those of the inclined plane, the waterproof cover 110 is made of transparent acrylic, and a magnet is arranged on one side, away from the hinged position, of the waterproof cover 110;
through setting up the buckler 110, waterproof board 200, waterproof 110 wholly presents the cuboid structure, the length, the width of buckler 110 is the same with the length, the width on inclined plane, and waterproof 110 is articulated with the upper side limit on inclined plane, and the magnetic stripe 120 is installed to the lower side limit source on inclined plane, the magnet is installed to the lower side limit of buckler 110, when the user needs to use the control panel of weighing instrument body 100, the user only needs to open waterproof 110 around articulated department, just can use, when not needing to use, be connected magnetic stripe 120 with the magnet and just can make waterproof 110 close, make control panel can be protected by waterproof 110, because of the integrative injection molding of the whole shell of weighing instrument body 100, the collocation waterproof 110 can make wholly reach waterproof effect.
As an embodiment of the present utility model: the left half part of the rear surface of the weighing instrument body 100 is provided with a square groove 102, the dehumidifier box 300 is clamped in the square groove 102, the left side surface and the right side surface of the dehumidifier box 300 are uniformly provided with a plurality of round through holes 301, the front side surface of the dehumidifier box 300 is provided with a handle 310 through screws, and calcium oxide particles are placed in the dehumidifier box 300;
through setting up dehumidification box 300, square recess 102 has been seted up to the rear side surface of weighing instrument body 100, square recess 102's inside activity card is equipped with dehumidification box 300, the inside of dehumidification box 300 has been placed calcium oxide, when weighing instrument body 100 uses, the inside of weighing instrument body 100 can not be entered into to the air that contains steam, the inside calcium oxide of dehumidification box 300 just can adsorb the inside air that contains steam of weighing instrument body 100 this moment, make weighing instrument body 100 inside reach dry effect, the inside electronic components of weighing instrument body 100 has been protected, weighing instrument body 100's life has been prolonged.
The shell of the weighing instrument body 100 is formed by integral injection molding, the control panel of the weighing instrument body 100 consists of a display screen and keys, and the control panel is electrically connected with a power supply through wires.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. A weighing scale having a waterproof housing, comprising: the weighing instrument comprises a weighing instrument body (100), a waterproof cover (110) and a waterproof board (200), and is characterized in that the front side surface of the weighing instrument body (100) is inclined by 35 degrees, and the upper surface of the weighing instrument body (100) is recessed downwards to form a circular groove (101);
a square groove (102) is formed in the rear side surface of the weighing instrument body (100), a dehumidification box (300) is movably mounted in the square groove (102), and a waterproof cover (110) is connected to the upper surface of the weighing instrument body (100);
the weighing instrument comprises a weighing instrument body (100), wherein a waterproof board (200) is clamped on the upper surface of the weighing instrument body (100), a water diversion groove (201) is formed in the upper surface of the waterproof board (200), and a magnetic strip (120) is arranged on the lower side edge of an inclined surface of the weighing instrument body (100).
2. A weighing scale having a waterproof housing as defined in claim 1, wherein: the utility model discloses a weighing instrument, including weighing instrument body (100), circular recess (101) are provided with two, two circular recess (101) are inside all to block has a connecting rod (210), two waterproof board (200) are installed to one end that weighing instrument body (100) was kept away from to connecting rod (210).
3. A weighing scale having a waterproof housing as defined in claim 2, wherein: the upper surface of waterproof board (200) is even has seted up a plurality of water diversion grooves (201), water diversion groove (201) are semi-circular structure, the length, the width of waterproof board (200) are greater than the length, the width of weighing instrument body (100).
4. A weighing scale having a waterproof housing as defined in claim 1, wherein: the weighing instrument comprises a weighing instrument body (100), wherein an operation panel is arranged on an inclined plane of the weighing instrument body (100), a waterproof cover (110) is hinged to the upper side edge of the inclined plane of the weighing instrument body (100), the length and the width of the waterproof cover (110) are the same as those of the inclined plane, the waterproof cover (110) is made of transparent acrylic, and a magnet is arranged on one side, away from the hinged position, of the waterproof cover (110).
5. A weighing scale having a waterproof housing as defined in claim 1, wherein: square recess (102) have been seted up to the left half part of rear side surface of instrument body (100), the cartridge of dehumidification box (300) is in square recess (102), a plurality of circular through-holes (301) have evenly been seted up on the left side surface and the right side surface of dehumidification box (300), handle (310) are installed through the screw to the front side surface of dehumidification box (300), calcium oxide granule has been placed to the inside of dehumidification box (300).
6. A weighing scale having a waterproof housing as defined in claim 1, wherein: the shell of weighing instrument body (100) is formed by integral injection molding, the control panel of weighing instrument body (100) comprises a display screen and keys, and the control panel is electrically connected with a power supply through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321166380.7U CN219914634U (en) | 2023-05-15 | 2023-05-15 | Weighing instrument with waterproof shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321166380.7U CN219914634U (en) | 2023-05-15 | 2023-05-15 | Weighing instrument with waterproof shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219914634U true CN219914634U (en) | 2023-10-27 |
Family
ID=88440457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321166380.7U Active CN219914634U (en) | 2023-05-15 | 2023-05-15 | Weighing instrument with waterproof shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219914634U (en) |
-
2023
- 2023-05-15 CN CN202321166380.7U patent/CN219914634U/en active Active
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| GR01 | Patent grant |