CN209802498U - Weighing structure for electronic scale - Google Patents

Abstract

The utility model discloses a structure of weighing for electronic scale, including weighing the platform, the left side at weighing the bench top is equipped with the display screen, the top of weighing the platform is equipped with places the board, the bottom of placing board right side is equipped with the motor, the output swing joint of motor has positive and negative screw rod, the left side of positive and negative screw rod is run through and is extended to the inner chamber of placing the board, the left side of positive and negative screw rod is through movable base swing joint with the junction of placing the board, the equal threaded connection of positive and negative flank of thread of positive and negative screw rod has the swivel nut, the top of swivel nut is equipped with the sliding sleeve, the surface cover of sliding sleeve is equipped with splint, the inner chamber cover of splint is equipped with the slide bar, the both sides of. The utility model discloses a platform of weighing, place board, slide bar, movable base, swivel nut, positive and negative screw rod, spring, splint, sliding sleeve and motor and mutually support, can be when the material is weighing, can play fixed effect to the material.

Description

Weighing structure for electronic scale

Technical Field

The utility model relates to an electronic scale technical field specifically is an electronic scale is with structure of weighing.

Background

The electronic scale is a kind of weighing apparatus, and is a tool for measuring the mass of an object by utilizing Hooke's law or force lever balance principle.

When the electronic scale is used, the weighing structure is required to be used, and when the weighing structure is used, the placing plate is required to be used, but when the placing plate is used, the placing plate in the current market does not have a fixed effect, so that the falling condition of the material is caused when the material is placed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic scale is with structure of weighing possesses and plays fixed advantage to the material, has solved current board of placing and can not carry out the problem fixed to the material.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a structure of weighing for electronic scale, includes the platform of weighing, the left side at platform top of weighing is equipped with the display screen, the top of the platform of weighing is equipped with places the board, the bottom of placing the board right side is equipped with the motor, the output swing joint of motor has positive and negative screw rod, the left side of positive and negative screw rod is run through and is extended to the inner chamber of placing the board, the left side of positive and negative screw rod is through movable base swing joint with the junction of placing the board, the equal threaded connection of positive and negative screw rod has the swivel nut, the top of swivel nut is equipped with the sliding sleeve, the surface cover of sliding sleeve is equipped with splint, the inner chamber cover of splint is equipped with the slide bar, the both sides of slide bar all with place board fixed connection, two corresponding one side covers of sliding sleeve are equipped with.

Preferably, the two sides of the bottom of the weighing platform are fixedly connected with supporting columns, and the bottoms of the two supporting columns are fixedly connected with non-slip mats.

Preferably, the connection part of the left side of the motor and the placing plate is fixedly connected through a fixing part, and the connection parts of the top and the bottom of the motor and the placing plate are fixedly connected through a bracket.

Preferably, the bottom of the clamping plate is fixedly connected with the joint of the threaded sleeve through a connecting block, and the two clamping plates are centrosymmetric relative to the placing plate.

preferably, the joints of the two ends of the spring and the sliding sleeve are fixedly connected in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model discloses a platform of weighing, place board, slide bar, movable base, swivel nut, positive and negative screw rod, spring, splint, sliding sleeve and motor and mutually support, can be when the material is weighing, can play fixed effect to the material, avoided current place the board when using, place the board and do not possess fixed effect to lead to the situation that the material dropped to appear when placing, be fit for using widely.

2. The utility model can fix the weighing platform through the support columns and the non-slip mat, so that the weighing platform has better effect when in use, and the situation that the weighing platform moves when in use is avoided, thereby leading to the situation that the use effect of the weighing platform is not good;

The motor can be fixed by the bracket, so that the motor has better effect when in use, and the condition that the motor shakes when in use, so that the motor has poor operation effect is avoided;

Through the connecting block, can play fixed effect to the splint, splint effect is better when using like this, has avoided splint not hard up situation to appear when using to lead to the situation that splint dropped to appear when using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the inner cavity of the placing plate of the present invention;

Fig. 3 is a schematic view of the sliding sleeve structure of the present invention.

In the figure: the device comprises a weighing table 1, supporting columns 2, non-slip mats 3, a display screen 4, a placing plate 5, a sliding rod 6, a movable base 7, a threaded sleeve 8, a positive and negative screw rod 9, a spring 10, a connecting block 11, a clamping plate 12, a sliding sleeve 13, a support 14 and a motor 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

the standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The utility model discloses a platform of weighing 1, support column 2, slipmat 3, display screen 4, place board 5, slide bar 6, movable base 7, swivel nut 8, positive and negative screw rod 9, spring 10, connecting block 11, splint 12, sliding sleeve 13, support 14 and motor 15 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are this technical personnel all can learn through the technical manual or learn through conventional test method.

Referring to fig. 1-3, a weighing structure for an electronic scale, comprising a weighing platform 1, wherein two sides of the bottom of the weighing platform 1 are fixedly connected with support columns 2, and the bottoms of the two support columns 2 are fixedly connected with non-slip mats 3, the utility model discloses a support column 2 and a non-slip mat 3 can play a role in fixing the weighing platform 1, so that the weighing platform 1 has a better effect when in use, and avoids the situation that the weighing platform 1 moves when in use, thereby causing the situation that the use effect of the weighing platform 1 is not good, a display screen 4 is arranged on the left side of the top of the weighing platform 1, a placing plate 5 is arranged on the top of the weighing platform 1, a motor 15 is arranged on the bottom of the right side of the placing plate 5, the left side of the motor 15 is fixedly connected with the connecting part of the placing plate 5 through a fixing part, and the connecting parts of the top and the bottom of the motor 15, can play the fixed effect to the motor 15, the effect is better when the motor 15 is used like this, the situation that the motor 15 rocks when using is avoided, thereby leading to the situation that the operation effect of the motor 15 is not good, the output end swing joint of the motor 15 has positive and negative screw 9, the left side of the positive and negative screw 9 runs through and extends to the inner chamber of the placing plate 5, the left side of the positive and negative screw 9 is movably connected with the junction of the placing plate 5 through the movable base 7, the equal threaded connection of the positive and negative thread face of the positive and negative screw 9 has the swivel nut 8, the top of the swivel nut 8 is provided with the sliding sleeve 13, the surface sleeve of the sliding sleeve 13 is provided with the splint 12, the bottom of the splint 12 is fixedly connected with the junction of the swivel nut 8 through the connecting block 11, the fixed effect can be played to the splint 12 when using, thereby the situation that the splint 12 becomes flexible when using is avoided, thereby, and two splint 12 are central symmetry about placing board 5, and the inner chamber cover of splint 12 is equipped with slide bar 6, slide bar 6's both sides all with place board 5 fixed connection, and two corresponding one side covers of sliding sleeve 13 are equipped with spring 10, and spring 10's both ends all are through welding form fixed connection with sliding sleeve 13's junction, and splint 12's top is run through and is extended to the top of placing board 5, the utility model discloses a weighing platform 1, place board 5, slide bar 6, movable base 7, swivel nut 8, positive and negative screw rod 9, spring 10, splint 12, sliding sleeve 13 and motor 15 mutually support, can be when the material is weighing, can play fixed effect to the material, avoided current placing board 5 when using, place board 5 and do not possess fixed effect to lead to the situation that the material appears dropping when placing, be fit for using widely.

During the use, motor 15 moves, drives positive and negative screw rod 9 through motor 15 and rotates, rotates through positive and negative screw rod 9 of movable base 7 cooperation, drives swivel nut 8 inward movement through positive and negative screw rod 9, drives splint 12 inward movement through swivel nut 8, cooperates splint 12 inward movement through slide bar 6 and sliding sleeve 13, through splint 12 fix the material can, after the use is accomplished, the reversal of motor 15, cooperate above-mentioned structure through spring 10 to reset can.

In summary, the following steps: this electronic scale is with structure of weighing through weighing platform 1, place board 5, slide bar 6, movable base 7, swivel nut 8, positive and negative screw rod 9, spring 10, splint 12, sliding sleeve 13 and motor 15, has solved the current problem that can not fix the material of placing board 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. the utility model provides a structure of weighing for electronic scale, includes weighing platform (1), its characterized in that: the novel weighing machine is characterized in that a display screen (4) is arranged on the left side of the top of the weighing table (1), a placing plate (5) is arranged on the top of the weighing table (1), a motor (15) is arranged at the bottom of the right side of the placing plate (5), a positive and negative screw rod (9) is movably connected to the output end of the motor (15), the left side of the positive and negative screw rod (9) penetrates through and extends to the inner cavity of the placing plate (5), the left side of the positive and negative screw rod (9) is movably connected with the connecting part of the placing plate (5) through a movable base (7), a threaded sleeve (8) is in threaded connection with the positive and negative threaded surface of the positive and negative screw rod (9), a sliding sleeve (13) is arranged on the top of the threaded sleeve (8), a clamping plate (12) is sleeved on the surface of the sliding sleeve (13), a sliding rod (6) is sleeved in, one side corresponding to the two sliding sleeves (13) is sleeved with a spring (10), and the top of the clamping plate (12) penetrates through and extends to the top of the placing plate (5).

2. the weighing structure for the electronic scale according to claim 1, wherein: the weighing platform is characterized in that supporting columns (2) are fixedly connected to two sides of the bottom of the weighing platform (1), and anti-slip pads (3) are fixedly connected to the bottoms of the two supporting columns (2).

3. The weighing structure for the electronic scale according to claim 1, wherein: the left side of the motor (15) is fixedly connected with the joint of the placing plate (5) through a fixing piece, and the top and the bottom of the motor (15) are fixedly connected with the joint of the placing plate (5) through a support (14).

4. The weighing structure for the electronic scale according to claim 1, wherein: the bottom of the clamping plate (12) is fixedly connected with the joint of the threaded sleeve (8) through a connecting block (11), and the two clamping plates (12) are centrosymmetric relative to the placing plate (5).

5. The weighing structure for the electronic scale according to claim 1, wherein: the joints of the two ends of the spring (10) and the sliding sleeve (13) are fixedly connected in a welding mode.