CN219608187U - Electronic platform scale convenient to fold and store - Google Patents
Electronic platform scale convenient to fold and store Download PDFInfo
- Publication number
- CN219608187U CN219608187U CN202320387659.1U CN202320387659U CN219608187U CN 219608187 U CN219608187 U CN 219608187U CN 202320387659 U CN202320387659 U CN 202320387659U CN 219608187 U CN219608187 U CN 219608187U
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- Prior art keywords
- display instrument
- electronic platform
- folding
- cover plate
- convenient
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model discloses an electronic platform scale convenient to fold and store, which comprises a weighing platform, wherein a scale pan is arranged on the weighing platform, a stand column capable of being folded back and forth is arranged on the rear side of the weighing platform, a display instrument is arranged at the upper end of the stand column, and a foldable structure capable of enabling the display instrument to turn back and forth is connected between the upper end of the stand column and the display instrument. The utility model has the advantages of being beneficial to compact package and effectively avoiding breaking the sensor wire.
Description
Technical Field
The utility model relates to the technical field of electronic platform scales, in particular to an electronic platform scale convenient to fold and store.
Background
In general, the scale pan of the electronic platform balance and the display meter are two separate and independent parts, and the sensor is fixed on the scale pan, and a sensor wire (sensor wire) is required to be used for connecting the sensor and the display meter, that is, one end of the sensor wire is connected with the sensor, and the other end is welded on a circuit board inside the display meter.
In the prior art, two packaging modes are generally adopted, wherein one packaging mode is to disassemble the display instrument and the scale pan for packaging, and the other packaging mode is to directly package the display instrument without disassembling the display instrument.
In the packaging mode of the unpacking display instrument and the scale pan: when the display instrument is transported and packaged, the display instrument is usually detached and placed at the front end of the scale pan, namely the display instrument needs to be detached when the package is stored. But the sensor wire cannot be detached and is still connected with the scale pan and the display instrument. Such a structure has some problems:
1) The sensor wire is easy to break during production and transportation, or the welding point of the sensor wire is loosened due to shaking;
2) When the user hands are reached, the user is required to install the display instrument by himself, the sensor is fixed on the scale pan, the sensor wire is welded on the circuit board in the display instrument, and the sensor wire is easily torn off in the operation process of the user or the welding points of the sensor wire are loosened due to shaking;
3) When a user installs the display instrument, the display instrument needs to be positioned on a connecting plate at the upper end of the upright post, 4 screws are threaded into the connecting plate and screwed down, the operation is difficult, even 2 people are needed to operate, and the user experience is poor.
In addition, in the packaging mode of direct packaging without disassembling the display instrument: as the display panel of the display instrument is normally inclined upwards when the electronic folding platform scale disclosed in CN 206095405U is used, if the display instrument is directly folded without dismantling the display instrument to be packaged, the display instrument can be tilted upwards, and a larger packaging volume can be occupied, so that the packaging is not compact enough.
The present utility model has been made based on such a situation.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the electronic platform balance which is favorable for compact packaging and can effectively avoid breaking the sensor wire and is convenient to fold and store.
The utility model is realized by the following technical scheme:
in order to solve the technical problems, the utility model provides an electronic platform scale convenient to fold and store, which comprises a weighing platform, wherein a scale pan is arranged on the weighing platform, a stand column capable of being folded back and forth is arranged on the rear side of the weighing platform, a display instrument is arranged at the upper end of the stand column, and a foldable structure capable of enabling the display instrument to turn back and forth is connected between the upper end of the stand column and the display instrument.
In order to further solve the technical problem, the utility model provides the electronic platform scale convenient to fold and store, wherein the foldable structure comprises the connecting cover plate fixed at the upper end of the upright post, the front side of the connecting cover plate is rotationally connected to the display instrument, and the rear side of the connecting cover plate is detachably connected to the display instrument.
In order to further solve the technical problem, the utility model provides the electronic platform scale convenient to fold and store, wherein the front side of the connecting cover plate is provided with the semicircular rotating groove which is arranged along the left-right direction, the rotating groove is internally provided with the rotating shaft which can rotate in the rotating groove, and the rotating shaft is fixed with the display instrument.
In order to further solve the technical problem to be solved, the utility model provides the electronic platform balance convenient to fold and store, wherein a connecting screw for fixedly connecting the rotating shaft and the display instrument is arranged between the rotating shaft and the display instrument.
In order to further solve the technical problems to be solved, the electronic platform scale convenient to fold and store is provided with the avoidance holes in the rotating groove, the display instrument is provided with the threaded holes, and the connecting screws sequentially penetrate through the rotating shaft, the corresponding avoidance holes and are connected in the corresponding threaded holes.
In order to further solve the technical problem to be solved, the utility model provides the electronic platform balance convenient to fold and store, wherein the display instrument is provided with the heightening boss protruding downwards, and the outer surface of the rotating shaft is abutted with the lower surface of the heightening boss.
In order to further solve the technical problem to be solved, the utility model provides the electronic platform scale convenient to fold and store, wherein a locking screw for connecting the rear side of the connecting cover plate and the display instrument is arranged between the rear side of the connecting cover plate and the display instrument.
In order to further solve the technical problem to be solved, the utility model provides the electronic platform balance convenient to fold and store, wherein the cross section of the rotating shaft is semicircular or semi-circular.
In order to further solve the technical problem to be solved, the utility model provides the electronic platform scale convenient to fold and store, wherein the display instrument is provided with a mounting surface, and the connecting cover plate is connected to the mounting surface; the upper surface of the display instrument is provided with a display panel and a control button, and an included angle B between the mounting surface and the upper surface of the display instrument is an acute angle.
In order to further solve the technical problem to be solved, the utility model provides the electronic platform balance convenient to fold and store, wherein a sensor is arranged at the scale pan, a sensor wire for connecting the display instrument and the sensor is arranged between the display instrument and the sensor, and the sensor wire penetrates through the inner cavity of the upright post.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the display instrument can rotate, the display instrument does not need to be disassembled when the package is transported, and the display instrument can be horizontally arranged at the front end of the scale pan without tilting through rotating and adjusting the placement state of the display instrument, so that the package is more compact, and the optimal transportation package space is achieved.
2. In the utility model, the display instrument is not required to be detached during packaging, so that the sensor wire is indirectly protected, the sensor wire is prevented from being pulled and shaken in the production, transportation and other processes, and the sensor wire is prevented from being pulled or the welding spot of the sensor wire is prevented from being loosened.
3. In the utility model, when packaging, the rotary connection between the front side of the connecting cover plate and the display instrument is not detached, and only the detachable connection between the rear side of the connecting cover plate and the display instrument is detached, the display instrument can rotate around the front side edge of the connecting cover plate and turn back and forth, so that the posture of the display instrument can be adjusted when packaging. When the product is put into the hands of a user, the user only needs to rotate the display instrument to attach and align the display instrument with the rear side of the connecting cover plate and connect the display instrument with the rear side of the connecting cover plate through bolts, so that the connecting position is reduced, the display instrument is convenient to align, and the operation is simpler and more convenient.
Drawings
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic perspective view of an electronic platform balance according to the present utility model;
FIG. 2 is an exploded view of the collapsible structure;
FIG. 3 is a cross-sectional view of the electronic platform balance of the present utility model after being folded;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic perspective view of a connecting cover plate;
fig. 6 is a partial enlarged view at B in fig. 2.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings and the detailed description.
The electronic platform scale convenient to fold and store as shown in fig. 1 to 6 comprises a weighing platform 1, wherein a weighing pan 2 is arranged on the weighing platform 1, a stand column 3 capable of being folded back and forth is arranged on the rear side of the weighing platform 1, and a display instrument 4 is arranged at the upper end of the stand column 3. Of course, a sensor for weighing is arranged at the scale pan 2, and a sensor wire 6 for connecting the display instrument 4 and the sensor is arranged between the display instrument and the sensor. The display instrument 4 is internally provided with a circuit board, the sensor wire 6 passes through the inner cavity of the upright post 3, one end of the sensor wire 6 is connected to the sensor, and the other end is welded on the circuit board in the display instrument 4.
A foldable structure 5 which can enable the display instrument 4 to turn back and forth is connected between the upper end of the upright post 3 and the display instrument 4. The collapsible structure 5 has two states: an unlocked state and a locked state. When the display instrument is in an unlocked state, the display instrument 4 can turn back and forth at the upper end of the upright post 3; and in the locked state, the display instrument 4 is completely fixed at the upper end of the upright post 3. Namely, in the utility model, due to the foldable structure 5, the display instrument 4 can turn back and forth at the upper end of the upright post 3, namely, when the foldable structure 5 is unlocked, the angle of the display instrument 4 is adjustable. As shown in fig. 3, the display instrument 4 is not required to be removed when the utility model is used for transporting and packaging, and the display instrument 4 can be horizontally arranged at the front end of the scale pan 2 without tilting through rotating and adjusting the placement state of the display instrument 4, so that the package is more compact, and the optimal transportation and packaging space is achieved. In addition, the display instrument 4 is not required to be detached during packaging, so that the sensor wire 6 is indirectly protected, the sensor wire 6 can be prevented from being pulled and shaken in the production, transportation and other processes, and the sensor wire 6 is prevented from being pulled or the welding spots of the sensor wire 6 are prevented from being loosened.
More specifically, as shown in fig. 2 to 4, the foldable structure 5 includes a connection cover plate 51 fixed to the upper end of the upright 3. Preferably, the connecting cover plate 51 is fixed at the upper end of the upright post 3 transversely by welding or the like. The front side (i.e., the lower side in fig. 4) of the connection cover 51 is rotatably connected to the display meter 4, and the rear side (i.e., the upper side in fig. 4) of the connection cover 51 is detachably connected to the display meter 4. Thus, during packaging, the rotary connection between the front side of the connecting cover plate 51 and the display meter 4 is not detached, and only the detachable connection between the rear side of the connecting cover plate 51 and the display meter 4 is detached (corresponding to the unlocked state of the foldable structure 5), the display meter 4 can be turned back and forth by rotating around the front side of the connecting cover plate 51, so that the posture of the display meter 4 can be adjusted during packaging. When the product is put into the hands of the user, the user only needs to rotate the display instrument 4 to connect the display instrument with the rear side of the connecting cover plate 51 (corresponding to the locking state of the foldable structure 5), so that the connecting position is reduced, the alignment is convenient, and the operation is simpler and more convenient.
Of course, the display instrument 4 is provided with a mounting surface 41, and the connection cover 51 is connected to the mounting surface 41. Of course, the included angle B between the mounting surface 41 and the upper surface of the display meter 4 is an acute angle. In operation, the upper surface of the display meter 4 is inclined upwards so as to operate and observe the display panel.
More specifically, a rotary connection structure between the front side of the connection cover plate 51 and the display meter 4 is shown in fig. 2 to 4: the front side of the connection cover plate 51 is provided with a semicircular rotation groove 511 arranged in the left-right direction, a rotation shaft 52 rotatable therein is provided in the rotation groove 511, and the rotation shaft 52 is fixed to the display meter 4 (more specifically, on the mounting surface 41). The spindle 52 is preferably fixed to the display instrument 4. The rotation shaft 52 and the rotation groove 511 are fitted to each other, thereby achieving a rotational connection between the front side of the connection cover plate 51 and the display meter 4. When the display instrument 4 is turned to the horizontal state, as shown in fig. 3, it is the optimal state of transport packaging, where the packaging is the most compact and the packaging cost is the lowest.
The rotating groove 511 is preferably integrally connected to the front side of the connection cover plate 51.
Of course, the rotational connection structure between the front side of the connection cover 51 and the display meter 4 may be other structures than the above-described structure, such as a hinge structure.
More specifically, as shown in fig. 2-4, a connecting screw 53 for fixedly connecting the spindle 52 and the display instrument 4 is provided between the spindle 52 and the display instrument 4, so as to fix the spindle 52 to the display instrument 4. Further, as shown in fig. 5, the rotation groove 511 is provided with a relief hole 5111. As shown in fig. 4, the display instrument 4 is provided with a threaded hole 411, and the connection screw 53 sequentially passes through the rotating shaft 52, the corresponding avoidance hole 5111 and is connected to the corresponding threaded hole 411. Of course, by adjusting the connection screw 53, the degree of tightness of the fit between the rotation shaft 52 and the rotation groove 511 can also be adjusted.
More specifically, as shown in fig. 6, the display instrument 4 (more specifically, on the mounting surface 41) is provided with a raised boss 412 protruding downward, and the outer surface of the rotating shaft 52 abuts against the lower surface of the raised boss 412. Due to the presence of the two raised bosses 412 on the display meter 4, a suitable spacing (i.e., the height of the raised bosses 412) is formed between the mounting face 41 of the display meter 4 and the spindle 52, which is slightly greater than the thickness of the attachment cover 51. Thus, after the rotating shaft 52 is locked on the threaded hole 411 by the connecting screw 53, the rotating shaft 52 and the rotating groove 511 can still rotate relatively, so that the locking is avoided.
Preferably, the outer side of the rotating groove 511 is provided with a flange to prevent the rotating groove 511 from being separated from the space between the mounting surface 41 and the rotating shaft 52.
More specifically, the cross section of the shaft 52 is semicircular or semi-circular. I.e. the spindle 52 has a flat surface for abutment with the nut of the connecting screw 53.
More specifically, as shown in fig. 4, a locking screw 54 is provided between the rear side (i.e., the upper side in fig. 4) of the connection cover 51 and the display meter 4 to connect the two. Of course, a through hole is provided at the rear side of the connection cover plate 51, a second screw hole is provided on the display instrument 4 (on the mounting surface 41), and the locking screw 54 is inserted between the through hole and the second screw hole. The locking screw 54 may be removed during packaging. The removed locking screw 54 is preferably temporarily mounted in the second threaded bore. After the product reaches the hand of the user, the user only needs to rotate the display instrument 4 once, so that the through hole is aligned with the second threaded hole, and the locking screw 54 is installed, so that the display instrument is simple and convenient.
Of course, a display panel and control buttons are provided on the upper surface of the display instrument 4.
It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. An electronic platform scale convenient to fold and store is characterized in that: the automatic folding type weighing platform comprises a weighing platform (1), a weighing pan (2) is arranged on the weighing platform (1), a stand column (3) capable of being folded back and forth is arranged on the rear side of the weighing platform (1), a display instrument (4) is arranged at the upper end of the stand column (3), and a foldable structure (5) capable of enabling the display instrument (4) to turn back and forth is connected between the upper end of the stand column (3) and the display instrument (4).
2. The electronic platform balance convenient for folding and storing according to claim 1, wherein: the foldable structure (5) comprises a connecting cover plate (51) fixed at the upper end of the upright post (3), the front side of the connecting cover plate (51) is rotationally connected to the display instrument (4), and the rear side of the connecting cover plate (51) is detachably connected to the display instrument (4).
3. The electronic platform balance convenient for folding and storing according to claim 2, wherein: the front side of the connecting cover plate (51) is provided with a semicircular rotating groove (511) which is arranged along the left-right direction, a rotating shaft (52) capable of rotating in the rotating groove (511) is arranged in the rotating groove, and the rotating shaft (52) is fixed with the display instrument (4).
4. The electronic platform balance convenient for folding and storing according to claim 3, wherein: a connecting screw (53) for fixedly connecting the rotating shaft (52) and the display instrument (4) is arranged between the rotating shaft and the display instrument.
5. The electronic platform balance convenient for folding and storing as claimed in claim 4, wherein: the rotary groove (511) is internally provided with an avoidance hole (5111), the display instrument (4) is provided with a threaded hole (411), and the connecting screw (53) sequentially penetrates through the rotary shaft (52) and the corresponding avoidance hole (5111) and is connected in the corresponding threaded hole (411).
6. The electronic platform balance convenient for folding and storing according to claim 3, wherein: the display instrument (4) is provided with a heightening boss (412) protruding downwards, and the outer surface of the rotating shaft (52) is abutted with the lower surface of the heightening boss (412).
7. The electronic platform balance convenient for folding and storing according to claim 2, wherein: a locking screw (54) for connecting the rear side of the connecting cover plate (51) and the display instrument (4) is arranged between the rear side of the connecting cover plate and the display instrument.
8. The electronic platform balance convenient for folding and storing according to claim 3, wherein: the cross section of the rotating shaft (52) is semicircular or semi-circular.
9. The electronic platform balance convenient for folding and storing according to claim 2, wherein: the display instrument (4) is provided with a mounting surface (41), and the connecting cover plate (51) is connected to the mounting surface (41); the upper surface of the display instrument (4) is provided with a display panel and control buttons, and an included angle B between the mounting surface (41) and the upper surface of the display instrument (4) is an acute angle.
10. The electronic platform balance convenient for folding and storing according to claim 1, wherein: the sensor is arranged at the scale pan (2), a sensor wire (6) for connecting the display instrument (4) and the sensor is arranged between the display instrument and the sensor, and the sensor wire (6) passes through the inner cavity of the upright post (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320387659.1U CN219608187U (en) | 2023-03-03 | 2023-03-03 | Electronic platform scale convenient to fold and store |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320387659.1U CN219608187U (en) | 2023-03-03 | 2023-03-03 | Electronic platform scale convenient to fold and store |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219608187U true CN219608187U (en) | 2023-08-29 |
Family
ID=87751444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320387659.1U Active CN219608187U (en) | 2023-03-03 | 2023-03-03 | Electronic platform scale convenient to fold and store |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219608187U (en) |
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2023
- 2023-03-03 CN CN202320387659.1U patent/CN219608187U/en active Active
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