Folding portable electronic scale

Abstract

The utility model discloses a folding portable electronic scale, comprising a portable electronic scale body, and also comprising a sheath slidably arranged on the portable electronic scale body and used for shielding a display screen; a through groove part matched with the display screen is formed in the sheath; the sun shield is hinged to the through groove part; and the clamping seats are oppositely arranged on the sheath. According to the folding portable electronic scale provided by the utility model, before the portable electronic scale body is placed in the pocket, the portable electronic scale body can shield the display screen by sliding the sheath so as to play a role in protection, and when the portable electronic scale body is used, after the sun shield is rotated to be in an inclined state, the annular plate and the clamping seat are used for clamping and matching, so that the portable electronic scale body is convenient to use. When the portable electronic scale is used, the sun shield is kept in an inclined state, an object is lifted and weighed by holding the portable electronic scale body at the moment, and in the process, sunlight is shielded to a certain degree through the inclination angle of the sun shield, so that values on a display screen can be seen clearly.

Description

Technical Field

[0001] This utility model relates to the field of electronic scale technology, and more specifically to a foldable portable electronic scale. Background Technology

[0002] As is generally known, a portable electronic scale is a miniaturized and lightweight electronic weighing device that uses built-in sensors and circuits to digitally measure the weight of objects. Its core features are the combination of portability and multifunctionality. Portable electronic scales are smaller than traditional bench scales, about the size of a palm, and the shell is made of plastic. Their weight is usually between 100-500 grams, making them easy to carry around.

[0003] Before using a portable electronic scale, press the power button and wait until the screen displays the value before adjusting the unit. When weighing, hang the hook under the scale on the object, hold the scale with one hand and lift it up. The weight of the item will be displayed on the screen. After the screen numbers stabilize, read the complete value from left to right.

[0004] The aforementioned portable electronic scales are small in size and have a plastic shell, usually carried in a pocket. During long-term use, the screen may crack when subjected to external pressure, making it impossible to read the values ​​on the screen when weighing. In addition, the screen reflects light in strong outdoor sunlight, making it difficult to see the values, which brings certain shortcomings to portable electronic scales. Utility Model Content

[0005] In view of the above-mentioned problems existing in the prior art, one objective of this utility model is to provide a foldable portable electronic scale to solve the above-mentioned shortcomings of the prior art.

[0006] To achieve the above objectives, this utility model provides a foldable portable electronic scale, comprising a portable electronic scale body, and further comprising: a protective sleeve slidably disposed on the portable electronic scale body, the protective sleeve being used to cover the display screen; the protective sleeve having a through groove adapted to the display screen; a sunshade plate hinged to the through groove; and card holders disposed opposite to the protective sleeve, the sunshade plate having annular plates that engage with each of the card holders.

[0007] Preferably, the sunshade has a rectangular structure and a base is provided on the sunshade.

[0008] Preferably, each of the bases is rotatably engaged with the ring plate.

[0009] Preferably, each of the card holders has a limiting part, and each of the limiting parts is specifically a semi-circular ring structure.

[0010] Preferably, the ring plate consists of a straight plate and a locking rod connected to the straight plate, wherein the locking rod is adapted to each of the limiting parts.

[0011] Preferably, the through groove is provided with an abutment portion, which is specifically a rectangular structure and abuts against the sunshade.

[0012] Preferably, the portable electronic scale body is sequentially connected with a connecting part, a ring, and a hook.

[0013] Preferably, the portable electronic scale body has guide grooves on opposite sides along its length, and each guide groove slides into the sheath.

[0014] Preferably, each of the guide grooves has a locking part, and each locking part is specifically a circular hole structure. The sheath has a protrusion that engages with each of the locking parts.

[0015] Preferably, the portable electronic scale body has a display section, the display screen is located on the display section, and the display section is provided with a button section.

[0016] In the above technical solution, the foldable portable electronic scale provided by this utility model has the following beneficial effects: Before the portable electronic scale body is placed in a pocket, the sliding protective sleeve can shield the display screen, providing protection. When the portable electronic scale body is in use, after rotating the sun visor to a tilted state, the ring plate and the card slot engage to keep the sun visor tilted. At this time, the portable electronic scale body is held to lift and weigh items. During this process, the tilt angle of the sun visor provides a certain degree of sun protection, such as... Figure 2 As shown in the status, it is easy to see the values ​​on the display screen, reducing or even avoiding the possibility of the display screen breaking when it is subjected to external pressure during long-term use, which would make it impossible to read the values ​​on the portable electronic scale screen when weighing. In addition, the screen reflects light in strong outdoor light, making it difficult to see the values. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a partially enlarged structural diagram of the sheath and sunshade of this utility model during implementation;

[0020] Figure 3 This is a partially enlarged structural diagram of the contact part of this utility model;

[0021] Figure 4 This is a partially enlarged structural diagram of the protruding part and the locking part of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Portable electronic scale body; 2. Protrusion; 3. Connecting part; 4. Display screen; 5. Protective cover; 6. Sun visor; 1.1. Grip part; 1.2. Guide groove; 1.3. Locking part; 3.1. Ring buckle; 3.2. Hook; 4.1. Button part; 5.1. Card seat; 5.2. Limiting part; 5.3. Through groove part; 5.4. Abutting part; 6.1. Base; 6.2. Ring plate. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] Please see Figure 1-4 A foldable portable electronic scale is designed to address the problems of portable electronic scales, which are small in size and made of plastic shells and are usually carried in pockets. During long-term use, the screen may crack when subjected to external pressure, making it impossible to read the values ​​on the screen when weighing. In addition, the screen may reflect light in strong outdoor sunlight, making it difficult to see the values. These are some of the shortcomings of portable electronic scales.

[0026] As a further technical solution proposed in this utility model, the portable electronic scale body 1 includes: a protective sleeve 5, which is slidably disposed on the portable electronic scale body 1, and the protective sleeve 5 is used to shield the display screen 4; the protective sleeve 5 has a through groove 5.3 adapted to the display screen 4; a sun visor 6, which is hinged to the through groove 5.3; and a bracket 5.1, which is disposed opposite to the protective sleeve 5. The sun visor 6 is provided with a ring plate 6.2 that engages with each bracket 5.1. Specifically, before the portable electronic scale body 1 is placed in a pocket, the protective sleeve 5 is slidable to shield the display screen 4, thus providing protection. When the portable electronic scale body 1 is in use, the sun visor 6 is rotated to a tilted state, and the ring plate 6.2 engages with the bracket 5.1 to keep the sun visor 6 tilted. At this time, the portable electronic scale body 1 is held to lift and weigh items. During this process, the tilt angle of the sun visor 6 provides some protection against sunlight. Figure 2As shown in the status, it is easy to see the values ​​on the display screen, reducing or even avoiding the possibility of the display screen breaking when it is subjected to external pressure during long-term use, which would make it impossible to read the values ​​on the portable electronic scale screen when weighing. In addition, the screen reflects light in strong outdoor light, making it difficult to see the values.

[0027] In this embodiment, the protective sleeve 5 shields the display screen 4 when the portable electronic scale body 1 is stored in a pocket, providing protection. During weighing, the hinged ring plate 6.2 allows it to rotate, and by rotating to a suitable angle, it blocks sunlight, making it easier for the operator to see the values ​​on the display screen 4 when the portable electronic scale body 1 is in a parallel weighing position. It should be noted that this suitable angle is specifically set according to the needs of those skilled in the art. Figure 2 The state shown is a reference angle. If a person skilled in the art needs the sunshade 6 to rotate to a 40° angle with the horizontal line of the portable electronic scale body 1, then the length of the ring plate 6.2 or the position of the card holder 5.1 will be changed accordingly. The optimal angle between the sunshade 6 and the horizontal line when the portable electronic scale body 1 is in a parallel weighing state can be determined by a person skilled in the art through logical analysis and reasoning or limited experiments.

[0028] In another embodiment of this utility model, the portable electronic scale body 1 is provided with a grip part 1.1. The grip part 1.1 has an irregular arc-shaped structure that is adapted to the outline of the operator's fingers when gripping, which is in line with ergonomics. This is prior art and will not be described in detail.

[0029] In another embodiment of this utility model, the sunshade 6 is generally rectangular in shape, and bases 6.1 are arranged opposite each other on the sunshade 6. Each base 6.1 is rotatably engaged with the ring plate 6.2. Further, as... Figure 2 As shown in the diagram, the ring plate 6.2 is rotatably connected to the base 6.1, allowing the ring plate 6.2 to be rotated and adjusted until it engages with the card holder 5.1 to lock and limit the sunshade 6, preventing it from tilting to one side.

[0030] In another embodiment of this utility model, each card holder 5.1 has a limiting part 5.2, and each limiting part 5.2 is specifically a semi-circular ring structure. The ring plate 6.2 consists of a straight plate and a locking rod connected to the straight plate. The locking rod is adapted to each limiting part 5.2. Furthermore, the locking rod on the ring plate 6.2 can engage with the limiting part 5.2 on the card holder 5.1. The locking rod is specifically a round rod structure. When it engages with the limiting part 5.2 of the semi-circular ring structure, the sunshade 6 remains in an inclined state and blocks sunlight to a certain extent, thus achieving a sunshade effect.

[0031] In another embodiment of this utility model, an abutment portion 5.4 is provided on the through groove portion 5.3. The abutment portion 5.4 is specifically a rectangular structure, and the abutment portion 5.4 abuts and cooperates with the sunshade 6. Further, as... Figure 3 As shown in the diagram, in the initial state, the sun visor 6 is located within the through groove 5.3. To ensure the stability of the sun visor 6 within the through groove 5.3, a locking hole is provided on the through groove 5.3, which is adapted to the protrusion on the sun visor 6. When the sun visor 6 is located within the through groove 5.3, the protrusion engages with the locking hole to fix the sun visor 6, thereby improving its stability within the through groove 5.3.

[0032] In another embodiment of this utility model, the portable electronic scale body 1 is sequentially connected to a connecting part 3, a ring 3.1, and a hook 3.2, as shown below. Figure 1 As shown in the diagram, the hook 3.2 on the portable electronic scale body 1 is used to connect to an item, and then the portable electronic scale body 1 can be held to lift the item for weighing, which is the prior art.

[0033] In another embodiment of this utility model, the portable electronic scale body 1 has guide grooves 1.2 opposite to each other along its length. Each guide groove 1.2 slides with the protective sleeve 5. Each guide groove 1.2 has a locking part 1.3, which is specifically a circular hole structure. The protective sleeve 5 has protrusions 2 opposite to each locking part 1.3 that engage with each locking part 1.3. Further, as... Figure 2 and Figure 4 As shown in the diagram, when the cover 5 slides and blocks the display screen 4, the cover 5 engages with the locking part 1.3 through the protrusion 2, which improves the stability of the cover 5 when it slides and blocks the display screen 4.

[0034] In another embodiment of this utility model, a display section is provided on the portable electronic scale body 1, a display screen 4 is located on the display section, and a button section 4.1 is provided on the display section, such as... Figure 1 As shown in the status, the button 4.1 is used to control the display screen 4. Pressing this button will turn the electronic scale on or off. The portable electronic scale 1 will automatically shut down after a period of inactivity to save power and extend battery life. The button can also cycle through weight units such as kilograms (kg), grams (g), and jin (a traditional Chinese unit of weight) to meet the measurement habits of different scenarios or regions. For example, when weighing food, it can be switched to grams, which is existing technology.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A foldable portable electronic scale comprising a portable electronic scale body (1), characterized in that, Also includes: A protective sleeve (5) is slidably disposed on the portable electronic scale body (1), and the protective sleeve (5) is used to cover the display screen (4); The sheath (5) has a through groove (5.3) adapted to the display screen (4). A sunshade (6) is hinged to the through slot (5.3); Card holder (5.1) is disposed opposite to the sleeve (5), and the sunshade (6) is provided with a ring plate (6.2) that engages with each of the card holders (5.1).

2. The folding portable electronic scale of claim 1, wherein, The sunshade (6) has a rectangular structure, and a base (6.1) is provided on the sunshade (6).

3. The folding portable electronic scale of claim 2, wherein, Each of the bases (6.1) is rotatably engaged with the ring plate (6.2).

4. The foldable portable electronic scale according to claim 1, characterized in that, Each of the card holders (5.1) has a limiting part (5.2), and each of the limiting parts (5.2) is specifically a semi-circular ring structure.

5. The folding portable electronic scale of claim 4 wherein, The ring plate (6.2) consists of a straight plate and a locking rod connected to the straight plate, and the locking rod is adapted to each of the limiting parts (5.2).

6. The folding portable electronic scale of claim 1 wherein, The through groove (5.3) is provided with an abutment part (5.4), which is specifically a rectangular structure and abuts against the sunshade (6).

7. The folding portable electronic scale of claim 1 wherein, The portable electronic scale body (1) is sequentially connected to a connecting part (3), a ring (3.1) and a hook (3.2).

8. The folding portable electronic scale of claim 1 wherein, The portable electronic scale body (1) has guide grooves (1.2) on opposite sides along its length, and each guide groove (1.2) slides in cooperation with the protective sleeve (5).

9. The folding portable electronic scale of claim 8, wherein, Each of the guide grooves (1.2) has a locking part (1.3), and each of the locking parts (1.3) is specifically a round hole structure. The sheath (5) has a protrusion (2) that engages with each of the locking parts (1.3).

10. The folding portable electronic scale of claim 1 wherein, The portable electronic scale body (1) has a display section, the display screen (4) is located on the display section, and the display section is provided with a button section (4.1).

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