CN220912443U

CN220912443U - Electronic quantitative scale convenient to adjust

Info

Publication number: CN220912443U
Application number: CN202322685891.6U
Authority: CN
Inventors: 徐茂赤
Original assignee: Xiangyang Xinhe Grain Machinery Equipment Co ltd
Current assignee: Xiangyang Xinhe Grain Machinery Equipment Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-07
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses an electronic quantitative scale convenient to adjust, and relates to the technical field of electronic quantitative scales. When the electronic quantitative balance is used, the second bar block and the first bar block can be stored in the base through the rotary connection of the second bar block on the connecting block and the extension and retraction of the second bar block along with the connecting block in the second bar groove, so that the space occupied by the storage space of the electronic quantitative balance is reduced, and the distance between the first bar block and the base can be prolonged by matching with the extension and retraction of the first bar block in the first bar groove, so that the storage space of the tray is enlarged, and the influence of the second bar block on the storage of objects is prevented.

Description

Electronic quantitative scale convenient to adjust

Technical Field

The utility model relates to the technical field of electronic quantitative scales, in particular to an electronic quantitative scale convenient to adjust.

Background

The electronic quantitative balance is a device for metering articles and mainly comprises a weighing system, a force transmission rotating system and a display system, and is widely applied to the daily life and professional metering fields.

When the existing electronic quantitative balance is used, the electronic quantitative balance is fixed in volume and large in size, so that the electronic quantitative balance occupies a relatively large space when being stored, the weighing area of the electronic quantitative balance is limited, when a weighed object is large, the object is placed unstably, the gravity center is deflected, or the object is not contacted with a structure outside a tray of the electronic quantitative balance, and then the weighing value is error. For this reason, we propose an electronic quantitative balance that is convenient to adjust to solve the above-mentioned problems.

Disclosure of utility model

In order to solve the defects in the prior art, the utility model provides an electronic quantitative scale convenient to adjust.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an electronic quantitative balance convenient to adjust, includes the base, weighing mechanism is equipped with to the top of base, first bar groove has been seted up to one side of base, first bar piece is held to the inside in first bar groove, and the second bar groove has been seted up to the one end that the base was kept away from to first bar piece, the connecting block has been held to the second bar groove, the top of connecting block is equipped with the second bar piece, and the second bar piece corresponds with the second bar groove, and the bottom both sides of second bar piece are all installed the pivot perpendicularly, and the fixed plate is installed perpendicularly to the other end of pivot, and the fixed plate is fixed perpendicularly on the terminal surface of connecting block;

The draw-in groove has been seted up to the bottom of second bar, and the draw-in groove sets up along the length direction in second bar groove, and the one end of draw-in groove runs through to on the connecting block, correspond on the draw-in groove to be equipped with the fixture block, the one end of fixture block is connected with the spring rope, and the other end of spring rope is fixed on the base.

Preferably, a third bar-shaped groove is formed in the top of the second bar-shaped block along the length direction of the second bar-shaped block, the weighing mechanism comprises a pressure sensor and a display, the display is fixed on a case, a bar-shaped plate is vertically arranged at the bottom of the case, the bar-shaped plate is arranged in the third bar-shaped groove, a first storage battery pack and a controller are arranged in the case, the controller is connected with the first storage battery pack, and the controller is connected with the display;

The pressure sensor is arranged at the top of the base, the tray is placed on the pressure sensor, cavities are formed in two sides of the bottom of the base, a second storage battery pack and a wireless signal transmitter are arranged in one of the cavities, the second storage battery pack is respectively connected with the pressure sensor and the wireless signal transmitter, the pressure sensor is connected with the wireless signal transmitter, and the wireless signal transmitter is connected with the controller through wireless signals.

Preferably, a plurality of through holes are formed in the upper edge of the strip-shaped plate, the through holes are equidistantly arranged, and a locking bolt is mounted at one end, close to the strip-shaped plate, of the second strip-shaped block, and corresponds to the through holes.

Preferably, limit rods are vertically arranged at corners of the bottom of the tray, and limit holes corresponding to the limit rods are formed in the top of the base.

Preferably, the bottom of the base is provided with a placing bottom cushion, and the placing bottom cushion is a rubber cushion with a rough bottom surface.

Preferably, the anti-skid foot pads are arranged at two ends of one side of the base away from the first strip-shaped groove.

Preferably, the surface of the clamping block is wrapped with a rubber sleeve, and the rubber sleeve is tightly attached to the inner wall of the clamping groove.

Compared with the prior art, the utility model has the following beneficial effects:

This electron ration balance convenient to adjust is connected through the rotation of second bar on the connecting block to and the second bar is along with the flexible of connecting block in the second bar inslot, can accomodate second bar and first bar in the base, and the shared space volume when reducing electron ration balance and accomodating cooperates the flexible of first bar in first bar inslot simultaneously, but the distance of first bar from the base can be prolonged, thereby enlarges the article space of placing on the tray, in order to prevent that the second bar from causing the influence to the placing of article.

Drawings

FIG. 1 is a schematic diagram of an electronic scale with easy adjustment;

Fig. 2 is a schematic cross-sectional structure of an electronic scale with easy adjustment according to the present utility model.

In the figure: 1. a base; 2. a first bar-shaped groove; 3. a first bar block; 4. a second bar-shaped groove; 5. a connecting block; 6. a second bar block; 7. a rotating shaft; 8. a fixing plate; 9. a clamping groove; 10. a clamping block; 11. a spring cord; 12. a strip-shaped plate; 13. a through hole; 14. a locking bolt; 15. a chassis; 16. a first battery pack; 17. a controller; 18. a display; 19. a cavity; 20. a pressure sensor; 21. a second battery pack; 22. a wireless signal transmitter; 23. a tray; 24. a limit rod; 25. a limiting hole; 26. placing a bottom pad; 27. an anti-skid foot pad; 28. and a third slot.

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 2, the present utility model provides a technical solution: the utility model provides an electronic quantitative balance convenient to adjust, includes base 1, weighing mechanism is equipped with to the top of base 1, first bar groove 2 has been seted up to one side of base 1, first bar groove 2's inside holding has first bar 3, and first bar 3 is kept away from the one end of base 1 and has been seted up second bar groove 4, second bar groove 4 content has connecting block 5, the top of connecting block 5 is equipped with second bar 6, and second bar 6 corresponds with second bar groove 4, and the bottom both sides of second bar 6 all install pivot 7 perpendicularly, and fixed plate 8 is installed perpendicularly to the other end of pivot 7, and fixed plate 8 is fixed perpendicularly on the terminal surface of connecting block 5;

the draw-in groove 9 has been seted up to the bottom of second bar 6, and draw-in groove 9 sets up along the length direction of second bar 4, and the one end of draw-in groove 9 runs through to connecting block 5, correspond on the draw-in groove 9 and be equipped with fixture block 10, the one end of fixture block 10 is connected with spring rope 11, the other end of spring rope 11 is fixed on base 1, when using, if the volume of weighing the article is too big, can stimulate first bar 3 and move to the one side of keeping away from base 1 in first bar 2, thereby keep away from base 1 with second bar 6, make base 1 top space obtain the extension, so that the placing of large-scale article, can draw out fixture block 10 from draw-in groove 9 earlier when electronic quantitative balance needs to be accomodate, then second bar 6 rotates to first bar 3 syntropy position, and propelling movement second bar 6 is to second bar 4 in, thereby accomodate first bar 3 and second bar 6, the holistic space occupation of electronic quantitative balance has been reduced, can lean on the electronic quantitative balance to carry out the operation such as accomodating on the wall face.

Further, a third bar-shaped groove 28 is formed in the top of the second bar-shaped block 6 along the length direction of the second bar-shaped block 6, the weighing mechanism comprises a pressure sensor 20 and a display 18, the display 18 is fixed on a case 15, a bar-shaped plate 12 is vertically arranged at the bottom of the case 15, the bar-shaped plate 12 is arranged in the third bar-shaped groove 28, a first storage battery pack 16 and a controller 17 are arranged in the case 15, the controller 17 is connected with the first storage battery pack 16, and the controller 17 is connected with the display 18;

The pressure sensor 20 is arranged at the top of the base 1, a tray 23 is placed on the pressure sensor 20, cavities 19 are formed in two sides of the bottom of the base 1, a second storage battery pack 21 and a wireless signal transmitter 22 are installed in one cavity 19, the second storage battery pack 21 is respectively connected with the pressure sensor 20 and the wireless signal transmitter 22, the pressure sensor 20 is connected with the wireless signal transmitter 22, the wireless signal transmitter 22 is connected with the controller 17 through wireless signals, weighing objects are placed on the tray 23, at the moment, the objects exert pressure on the pressure sensor 20 below, then the pressure sensor 20 transmits pressure to the wireless signal transmitter 22, the pressure is transmitted to the controller 17 through the wireless signal transmitter 22, and finally the weighing objects are displayed on the display 18.

Further, a plurality of through holes 13 are formed in the strip-shaped plate 12 along the strip-shaped plate 12, a locking bolt 14 is mounted at one end, close to the strip-shaped plate 12, of the second strip-shaped block 6, the locking bolt 14 corresponds to the through hole 13, and the extension and retraction of the strip-shaped plate 12 in the third strip-shaped groove 28 are fixed, so that the height of the display 18 after adjustment is fixed.

Further, the bottom corners of the tray 23 are vertically provided with limiting rods 24, the top of the base 1 is provided with limiting holes 25 corresponding to the limiting rods 24, and the tray 23 is limited on the pressure sensor 20, so that slipping of the tray 23 on the pressure sensor 20 is avoided, and weighing of objects is prevented from being influenced.

Further, the bottom of the base 1 is provided with a placing bottom pad 26, and the placing bottom pad 26 is a rubber pad with a rough bottom surface, so that the stability of the electronic quantitative balance during placing is ensured.

Further, anti-slip foot pads 27 are mounted at two ends of one side, far away from the first strip-shaped groove 2, of the base 1, so that stability of the electronic quantitative scale when the storage side of the electronic quantitative scale is placed on a wall surface is guaranteed.

Further, the surface of the clamping block 10 is wrapped with a rubber sleeve, the rubber sleeve is tightly attached to the inner wall of the clamping groove 9, and the tightness of the clamping block 10 in the clamping groove 9 is guaranteed through the reaction effect of the stress of the rubber sleeve, so that the stability of the second strip-shaped block 6 in the vertical placement state is improved.

This electronic quantitative balance convenient to adjust, when using, take tray 23 and place on base 1 through the correspondence of gag lever post 24 and spacing hole 25, and make pressure sensor 20 and tray 23 contact, then pull second bar 6, draw it out from second bar 4, and rotate second bar 6 makes its perpendicular to first bar 3, then take fixture block 10 and insert draw-in groove 9, fix second bar 6 on connecting block 5, then can carry out the weighing of article, if the article volume is too big, can pull first bar 3 and slide in first bar 2, thereby adjust the distance of second bar 6 from base 1, then twist locking bolt 14, make bar plate 12 go up and down in third bar 28, screw up locking bolt 14 and fix in the place space of this too big tray 23 whole top, after electronic quantitative balance uses, can repeat the operation, send second bar 6 and first bar 3 back to first bar 4 respectively in order to accomodate the groove in the weighing of second bar 2.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can 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

1. The utility model provides an electron ration balance convenient to adjust, includes base (1), its characterized in that: the weighing device is characterized in that a weighing mechanism is arranged above the base (1), a first strip-shaped groove (2) is formed in one side of the base (1), a first strip-shaped block (3) is accommodated in the first strip-shaped groove (2), a second strip-shaped groove (4) is formed in one end, far away from the base (1), of the first strip-shaped block (3), a connecting block (5) is arranged in the second strip-shaped groove (4), a second strip-shaped block (6) is arranged above the connecting block (5), the second strip-shaped block (6) corresponds to the second strip-shaped groove (4), rotating shafts (7) are vertically arranged on two sides of the bottom of the second strip-shaped block (6), a fixing plate (8) is vertically arranged at the other end of the rotating shaft (7), and the fixing plate (8) is vertically fixed on the end face of the connecting block (5).

Clamping grooves (9) are formed in the bottoms of the second strip-shaped blocks (6), the clamping grooves (9) are formed in the length direction of the second strip-shaped grooves (4), one ends of the clamping grooves (9) penetrate through the connecting blocks (5), clamping blocks (10) are correspondingly arranged on the clamping grooves (9), one ends of the clamping blocks (10) are connected with spring ropes (11), and the other ends of the spring ropes (11) are fixed on the base (1).

2. An electronic scale for facilitating adjustment according to claim 1, wherein: the top of the second bar block (6) is provided with a third bar groove (28) along the length direction of the second bar block (6), the weighing mechanism comprises a pressure sensor (20) and a display (18), the display (18) is fixed on a case (15), a bar plate (12) is vertically arranged at the bottom of the case (15), the bar plate (12) is arranged in the third bar groove (28), a first storage battery (16) and a controller (17) are arranged in the case (15), the controller (17) is connected with the first storage battery (16), and the controller (17) is connected with the display (18);

The pressure sensor (20) is arranged at the top of the base (1), the tray (23) is placed on the pressure sensor (20), cavities (19) are formed in two sides of the bottom of the base (1), a second storage battery pack (21) and a wireless signal transmitter (22) are arranged in one cavity (19), the second storage battery pack (21) is connected with the pressure sensor (20) and the wireless signal transmitter (22) respectively, the pressure sensor (20) is connected with the wireless signal transmitter (22), and the wireless signal transmitter (22) is connected with the controller (17) through wireless signals.

3. An electronic scale for facilitating adjustment according to claim 2, wherein: the strip-shaped plate (12) is provided with a plurality of through holes (13) which are equidistantly arranged along the strip-shaped plate (12), one end, close to the strip-shaped plate (12), of the second strip-shaped block (6) is provided with a locking bolt (14), and the locking bolt (14) corresponds to the through holes (13).

4. An electronic scale for facilitating adjustment according to claim 2, wherein: limiting rods (24) are vertically arranged at the corners of the bottom of the tray (23), and limiting holes (25) corresponding to the limiting rods (24) are formed in the top of the base (1).

5. An electronic scale for facilitating adjustment according to claim 1, wherein: the bottom of the base (1) is provided with a bottom placing cushion (26), and the bottom placing cushion (26) is a rubber cushion with a rough bottom surface.

6. An electronic scale for facilitating adjustment according to claim 1, wherein: anti-skid foot pads (27) are arranged at two ends of one side of the base (1) far away from the first strip-shaped groove (2).

7. An electronic scale for facilitating adjustment according to claim 1, wherein: the surface of the clamping block (10) is wrapped with a rubber sleeve, and the rubber sleeve is tightly attached to the inner wall of the clamping groove (9).