CN210802656U - Portable metering scale - Google Patents
Portable metering scale Download PDFInfo
- Publication number
- CN210802656U CN210802656U CN201921646735.6U CN201921646735U CN210802656U CN 210802656 U CN210802656 U CN 210802656U CN 201921646735 U CN201921646735 U CN 201921646735U CN 210802656 U CN210802656 U CN 210802656U
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- hook
- groove
- shell
- moving cylinder
- lifting ring
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Abstract
The utility model relates to the technical field of metering equipment, in particular to a portable metering scale, which comprises a shell, a hook part, a lifting ring part and a miniature weighing sensor arranged in the shell; when the utility model needs to be weighed, the locking plate is rotated, the hook embedded in the second groove is taken out and mounted to the lower end of the movable cylinder, the lifting ring is pulled out from the third groove, the lifting ring is pulled by hand, an object to be weighed is hung on the hook, the load weight pulls the fixing piece, and then the data can be read from the micro weighing sensor; when the hook is not used, the hook is taken down, embedded into the second groove and locked by rotating the locking plate, so that the hook is prevented from falling off, and other articles are prevented from being scratched when the hook is arranged outside the shell; the lifting ring can be arranged at the top end of the shell in a containing manner, so that edges and corners of the lifting ring can be prevented from scratching other articles; therefore, when the portable electronic scale is placed in the bag, other articles in the bag cannot be scratched.
Description
Technical Field
The utility model relates to a measuring equipment technical field, concretely relates to portable weigher.
Background
The scale is a tool for weighing objects and is an indispensable tool for people's life. Along with the development of electronic technology in recent years, various electronic scales appear in the market, and the portable electronic scale has the advantages of high weighing accuracy, simplicity, practicability, convenience in carrying, low cost, simplicity in manufacturing, accuracy in measurement, high resolution, difficulty in damage, low price and the like, is the first choice for home shopping, and can be put in a bag to be carried about. However, in the portable electronic scales sold in the market at present, the hook and the portable block are arranged outside the electronic scales, but articles such as a mobile phone and a pad which are easy to scratch may be placed in the bag, and when the electronic scales are placed in the bag, particularly the hook easily scratches the articles such as the mobile phone and the pad, which causes unnecessary property loss, so that the portable electronic scales which are portable and are not easy to scratch other articles are needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problems that: provided is a portable weighing scale capable of storing a hook and a portable block.
In order to solve the technical problem, the utility model discloses a technical scheme be: a portable metering scale comprises a shell, a hook part, a lifting ring part and a miniature weighing sensor arranged in the shell;
a first groove is formed in the middle of the bottom end of the shell, a cover body is hinged to the first groove, the cover body can rotate to open or cover an opening at the lower end of the first groove, a fixing piece is arranged in the first groove and is of a cylindrical structure, a circular plate is fixedly arranged at the bottom end of the fixing piece in a coaxial mode, the radius of the circular plate is larger than that of the fixing piece, and the top end of the fixing piece penetrates through the bottom of the first groove and is connected with the micro weighing sensor;
the hook part comprises a moving cylinder and a hook, the moving cylinder is hollow, the middle of the upper end of the moving cylinder is provided with a circular opening, the radius of the circular opening is larger than that of the fixing part and smaller than that of the circular plate, the lower end of the fixing part penetrates through the circular opening and extends into the moving cylinder, the circular plate is positioned in the moving cylinder, the moving cylinder can move up and down relative to the fixing part and extends out or retracts into the first groove, the hook is detachably arranged in the middle of the bottom end of the moving cylinder, a second groove matched with the hook is formed in the surface of the shell, and one side of the second groove is rotatably connected with a locking plate through a bolt;
the handle ring portion includes handle ring and connecting piece, the bottom of connecting piece runs through the casing top and is connected with miniature weighing sensor, the top of connecting piece is worn out the casing top surface and is equipped with the connecting hole, the handle ring is worn to locate in the connecting hole, the top surface of casing be equipped with handle ring assorted third recess, the handle ring can be accomodate in the third recess.
The beneficial effects of the utility model reside in that: when the utility model needs to be weighed, the locking plate is rotated, the hook embedded in the second groove is taken out and mounted to the lower end of the movable cylinder, the lifting ring is pulled out from the third groove, the lifting ring is pulled by hand, an object to be weighed is hung on the hook, the load weight pulls the fixing piece, and then the data can be read from the micro weighing sensor; when the hook is not used, the hook is taken down, embedded into the second groove and locked by rotating the locking plate, so that the hook is prevented from falling off, and other articles are prevented from being scratched when the hook is arranged outside the shell; the lifting ring can be arranged at the top end of the shell in a containing manner, so that edges and corners of the lifting ring can be prevented from scratching other articles; therefore, when the portable electronic scale is placed in the bag, other articles in the bag cannot be scratched.
Drawings
FIG. 1 is a schematic diagram of a portable scale according to an embodiment of the present invention;
FIG. 2 is a top view of a portable weigh scale in accordance with an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a hook according to a first embodiment of the present invention;
description of reference numerals:
1. a housing; 11. a first groove; 12. a cover body; 13. a fixing member; 131. a circular plate; 14. a second groove; 15. a third groove;
2. a hook portion; 21. moving the drum; 22. hooking;
3. a lifting ring part; 31. lifting a ring; 32. a connecting member;
4. miniature weighing sensor.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 and 2, a portable weighing scale of the present invention includes a housing 1, a hook portion 2, a lifting ring portion 3, and a micro weighing sensor 4 disposed inside the housing 1;
a first groove 11 is formed in the middle of the bottom end of the shell 1, a cover body 12 is hinged to the first groove 11, the cover body 12 can rotate to open or cover an opening at the lower end of the first groove 11, a fixing piece 13 is arranged in the first groove 11, the fixing piece 13 is of a cylindrical structure, a circular plate 131 is fixedly arranged at the bottom end of the fixing piece 13 coaxially, the radius of the circular plate 131 is larger than that of the fixing piece 13, and the top end of the fixing piece 13 penetrates through the bottom of the first groove 11 and is connected with the micro weighing sensor 4;
the hook part 2 comprises a moving cylinder 21 and a hook 22, the moving cylinder 21 is a cylinder which is hollow inside and is provided with a circular opening in the middle of the upper end, the radius of the circular opening is larger than that of the fixing part 13 and smaller than that of the circular plate 131, the lower end of the fixing part 13 penetrates through the circular opening and extends into the moving cylinder 21, the circular plate 131 is positioned in the moving cylinder 21, the moving cylinder 21 can move up and down relative to the fixing part 13 and extends out or retracts into the first groove 11, the hook 22 is detachably arranged in the middle of the bottom end of the moving cylinder 21, a second groove 14 matched with the hook 22 is formed in the surface of the shell 1, and one side of the second groove 14 is rotatably connected with a locking plate through a bolt;
the lifting ring part 3 comprises a lifting ring 31 and a connecting piece 32, the bottom end of the connecting piece 32 penetrates through the top end of the shell 1 to be connected with the miniature weighing sensor 4, the top end of the connecting piece 32 penetrates out of the top surface of the shell 1 and is provided with a connecting hole, the lifting ring 31 penetrates through the connecting hole, the top surface of the shell 1 is provided with a third groove 15 matched with the lifting ring 31, and the lifting ring 31 can be accommodated in the third groove 15.
As can be seen from the above description, the utility model has the advantages that: when the utility model needs to be weighed, the locking plate is rotated, the hook embedded in the second groove is taken out and mounted to the lower end of the movable cylinder, the lifting ring is pulled out from the third groove, the lifting ring is pulled by hand, an object to be weighed is hung on the hook, the load weight pulls the fixing piece, and then the data can be read from the micro weighing sensor; when the hook is not used, the hook is taken down, embedded into the second groove and locked by rotating the locking plate, so that the hook is prevented from falling off, and other articles are prevented from being scratched when the hook is arranged outside the shell; the lifting ring can be arranged at the top end of the shell in a containing manner, so that edges and corners of the lifting ring can be prevented from scratching other articles; therefore, when the portable electronic scale is placed in the bag, other articles in the bag cannot be scratched.
Further, the hook 22 is "S" shaped.
Further, the hook 22 is formed by integrating a "C" hook with two "J" hooks that are mirror images.
Furthermore, a handheld part is arranged on the lifting ring 31, and the inner side of the handheld part of the lifting ring 31 is in a streamline shape matched with fingers.
Further, the free end of lid 12 is provided with magnet, the bottom of casing 1 corresponds the position of magnet is equipped with the iron plate, works as lid 12 covers when the lower extreme opening part of first recess 11, magnet with the iron plate adsorbs the connection.
Referring to fig. 1, fig. 2 and fig. 3, a first embodiment of the present invention is:
a portable weighing scale comprises a shell 1, a hook part 2, a lifting ring part 3 and a miniature weighing sensor 4 arranged in the shell 1;
a first groove 11 is formed in the middle of the bottom end of the shell 1, a cover body 12 is hinged to the first groove 11, the cover body 12 can rotate to open or cover an opening at the lower end of the first groove 11, a fixing piece 13 is arranged in the first groove 11, the fixing piece 13 is of a cylindrical structure, a circular plate 131 is fixedly arranged at the bottom end of the fixing piece 13 coaxially, the radius of the circular plate 131 is larger than that of the fixing piece 13, and the top end of the fixing piece 13 penetrates through the bottom of the first groove 11 and is connected with the micro weighing sensor 4;
the hook part 2 comprises a moving cylinder 21 and a hook 22, the moving cylinder 21 is a cylinder which is hollow inside and is provided with a circular opening in the middle of the upper end, the radius of the circular opening is larger than that of the fixing part 13 and smaller than that of the circular plate 131, the lower end of the fixing part 13 penetrates through the circular opening and extends into the moving cylinder 21, the circular plate 131 is positioned in the moving cylinder 21, the moving cylinder 21 can move up and down relative to the fixing part 13 and extends out or retracts into the first groove 11, the hook 22 is detachably arranged in the middle of the bottom end of the moving cylinder 21, a second groove 14 matched with the hook 22 is formed in the surface of the shell 1, and one side of the second groove 14 is rotatably connected with a locking plate through a bolt;
the lifting ring part 3 comprises a lifting ring 31 and a connecting piece 32, the bottom end of the connecting piece 32 penetrates through the top end of the shell 1 to be connected with the miniature weighing sensor 4, the top end of the connecting piece 32 penetrates through the top surface of the shell 1 and is provided with a connecting hole, the lifting ring 31 penetrates through the connecting hole, the top surface of the shell 1 is provided with a third groove 15 matched with the lifting ring 31, and the lifting ring 31 can be accommodated in the third groove 15;
the hook 22 is formed by integrating a C-shaped hook and two mirror-image J-shaped hooks;
a handheld part is arranged on the lifting ring 31, and the inner side of the handheld part of the lifting ring 31 is in a streamline shape matched with fingers;
the free end of lid 12 is provided with magnet, the bottom of casing 1 corresponds the position of magnet is equipped with the iron plate, works as lid 12 covers when the lower extreme opening part of first recess 11, magnet with the iron plate adsorbs and is connected.
To sum up, the portable weighing scale provided by the utility model, when needing to be weighed, rotates the locking plate, takes out the hook embedded in the second groove and installs the hook to the lower end of the movable cylinder, pulls out the lifting ring from the third groove, pulls the lifting ring with hands, hangs the object to be weighed on the hook, pulls the fixing part with the load weight, and then reads out data from the micro weighing sensor; when the hook is not used, the hook is taken down, embedded into the second groove and locked by rotating the locking plate, so that the hook is prevented from falling off, and other articles are prevented from being scratched when the hook is arranged outside the shell; the lifting ring can be arranged at the top end of the shell in a containing manner, so that edges and corners of the lifting ring can be prevented from scratching other articles; therefore, when the portable electronic scale is placed in the bag, other articles in the bag cannot be scratched.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. A portable metering scale is characterized by comprising a shell, a hook part, a lifting ring part and a miniature weighing sensor arranged in the shell;
a first groove is formed in the middle of the bottom end of the shell, a cover body is hinged to the first groove, the cover body can rotate to open or cover an opening at the lower end of the first groove, a fixing piece is arranged in the first groove and is of a cylindrical structure, a circular plate is fixedly arranged at the bottom end of the fixing piece in a coaxial mode, the radius of the circular plate is larger than that of the fixing piece, and the top end of the fixing piece penetrates through the bottom of the first groove and is connected with the micro weighing sensor;
the hook part comprises a moving cylinder and a hook, the moving cylinder is hollow, the middle of the upper end of the moving cylinder is provided with a circular opening, the radius of the circular opening is larger than that of the fixing part and smaller than that of the circular plate, the lower end of the fixing part penetrates through the circular opening and extends into the moving cylinder, the circular plate is positioned in the moving cylinder, the moving cylinder can move up and down relative to the fixing part and extends out or retracts into the first groove, the hook is detachably arranged in the middle of the bottom end of the moving cylinder, a second groove matched with the hook is formed in the surface of the shell, and one side of the second groove is rotatably connected with a locking plate through a bolt;
the handle ring portion includes handle ring and connecting piece, the bottom of connecting piece runs through the casing top and is connected with miniature weighing sensor, the top of connecting piece is worn out the casing top surface and is equipped with the connecting hole, the handle ring is worn to locate in the connecting hole, the top surface of casing be equipped with handle ring assorted third recess, the handle ring can be accomodate in the third recess.
2. The portable metering scale of claim 1, wherein the hanger is "S" shaped.
3. The portable metering scale of claim 1, wherein the hook is comprised of a "C" shaped hook integral with two mirror image "J" shaped hooks.
4. The portable metering scale of claim 1, wherein the bail is provided with a hand-held portion, and the inside of the hand-held portion of the bail is streamlined to fit fingers.
5. The portable weighing scale of claim 1, wherein a magnet is disposed at a free end of the cover, an iron block is disposed at a bottom end of the housing corresponding to the magnet, and the magnet is attached to the iron block when the cover covers the lower opening of the first recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646735.6U CN210802656U (en) | 2019-09-29 | 2019-09-29 | Portable metering scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646735.6U CN210802656U (en) | 2019-09-29 | 2019-09-29 | Portable metering scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210802656U true CN210802656U (en) | 2020-06-19 |
Family
ID=71240460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921646735.6U Active CN210802656U (en) | 2019-09-29 | 2019-09-29 | Portable metering scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210802656U (en) |
-
2019
- 2019-09-29 CN CN201921646735.6U patent/CN210802656U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |