CN211576340U

CN211576340U - Object fixing mechanism of electronic scale

Info

Publication number: CN211576340U
Application number: CN201922390059.7U
Authority: CN
Inventors: 高勤娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-25
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses an object fixing mechanism of electronic scale, which comprises a bod, the top of organism is provided with the balance board, equal fixedly connected with fixed plate all around at organism top. Through setting up first pivot, the second pivot, a supporting plate, the pull rod, spring and stabilizing mean's cooperation is used, can make user pulling movable plate rebound, the movable plate drives the rotation of second pivot, the second pivot drives the backup pad rebound, the backup pad drives first pivot and removes in the shifting chute, pulling pull rod rebound, the pull rod drives stabilizing mean rebound, the movable plate removes the top to the fixed plate, loosen the pull rod, spring atress deformation drives the pull rod card and goes into the draw-in groove, the effect fixed to the movable plate has been reached, when having solved present in the face of microscler and circular shape object, can't carry on spacingly and fixedly to the object, the object can roll and drop from the electronic scale, cause the damage of object, the problem that the user of not being convenient for used, this is worth.

Description

Object fixing mechanism of electronic scale

Technical Field

The utility model belongs to the technical field of the electronic scale, especially, relate to an object fixing mechanism of electronic scale.

Background

The electronic balance 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.

The electronic scale possesses the requirement of quick, accurate, continuous and automatic weighing, and the use in the life is very general and convenient, and the problem that prior art exists is: when facing microscler and circular shape object, can't carry on spacingly and fixed to the object, the object can roll and drop from the electronic scale, causes the damage of object, influences user's security and operability very much, and the user of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides an object fixing mechanism of electronic scale possesses the advantage of fixed object home range, has solved current when long and circular shape object, can't carry on spacingly and fixed to the object, and the object can roll and drop from the electronic scale, causes the damage of object, influences user's security and operability very much, the problem that the user of not being convenient for used.

The utility model is realized in such a way, an object fixing mechanism of an electronic scale comprises a machine body, wherein the top of the machine body is provided with a scale plate, the periphery of the top of the machine body is fixedly connected with a fixed plate, one side of the fixed plate, which is close to the scale plate, is movably connected with a movable plate, both sides of the fixed plate are provided with movable grooves, the inner cavity of each movable groove is movably connected with a first rotating shaft, the surface of the first rotating shaft is sleeved with a supporting plate, the top of the supporting plate is movably connected with a second rotating shaft, one side of the second rotating shaft, which is close to the movable plate, is fixedly connected with the movable plate, the middle part of the top of the movable plate is fixedly connected with a fixed shell, the top of the fixed shell is movably connected with a pull rod, the surface of the pull rod is sleeved with a spring, both, and the top of the inner wall of the fixed shell is provided with a clamping groove matched with the pull rod for use.

As the utility model discloses it is preferred, stabilizing mean includes the spout, the inner chamber swing joint of spout has the slider, one side fixedly connected with bracing piece that the slider is close to the pull rod, one side and pull rod fixed connection that the bracing piece is close to the pull rod.

As the utility model discloses preferred, one side fixedly connected with movable rod of movable plate is kept away from to the pull rod, one side fixedly connected with fixture block of pull rod is kept away from to the movable rod.

As the utility model discloses it is preferred, the through-hole that uses with the pull rod cooperation is seted up at the top of set casing, the movable groove that uses with the movable rod cooperation is seted up to one side that the movable plate was kept away from to the set casing.

As the utility model discloses it is preferred, the top cover of set casing is equipped with the sleeve, one side and the set casing fixed connection that the sleeve is close to the set casing.

As the utility model discloses it is preferred, the bottom and the set casing fixed connection of spring, the top and the bracing piece fixed connection of spring, the height that highly is greater than set casing and telescopic height of recess.

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

1. the utility model has the advantages that the first rotating shaft, the second rotating shaft, the supporting plate, the pull rod, the spring and the stabilizing mechanism are used in a matching way, a user can pull the movable plate to move upwards, the movable plate drives the second rotating shaft to rotate, the second rotating shaft drives the supporting plate to move upwards, the supporting plate drives the first rotating shaft to move in the moving groove, the pull rod drives the spring to deform under stress, the pull rod drives the stabilizing mechanism to move downwards, the movable plate moves to the top of the fixed plate, the fixed shell is clamped in the groove, the pull rod is loosened, the spring deforms under stress to drive the pull rod to be clamped in the clamping groove, the effect of fixing the movable plate is achieved, the problems that the object cannot be limited and fixed when the object is long and round in the prior art are solved, the object can roll and fall off the electronic scale, the object is damaged, the safety and the operability of, the method is worthy of popularization.

2. The utility model discloses a set up stabilizing mean, can make the pull rod drive the bracing piece and remove, the bracing piece drives the slider and removes in the spout, makes the pull rod only can reciprocate, the condition of slope can not appear.

3. The utility model discloses a cooperation that sets up movable rod and fixture block is used, can make the fixture block drive the movable rod and remove, and the movable rod drives the fixture block and removes, has reached the effect that the user can follow outside convenient pulling pull rod and remove.

4. The utility model discloses a set up through-hole and movable groove, can make pull rod and movable rod reduce the friction with the set casing in the in-process that removes, convenient to use person stimulates.

5. The utility model discloses a set up the sleeve, can make the pull rod reduce in the up-and-down movement with the friction of set casing, increase the antifriction nature of pull rod.

6. The utility model discloses a cooperation that sets up spring and recess is used, can make the spring in the position of the fixed pull rod under the condition of not atress, and the recess highly is higher than telescopic height, makes the movable plate can not appear the dead condition of card when removing to the fixed plate top.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a partial front cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a partial right sectional view provided by an embodiment of the present invention.

In the figure: 1. a body; 2. weighing a plate; 3. a fixing plate; 4. moving the plate; 5. a moving groove; 6. a first rotating shaft; 7. a support plate; 8. a second rotating shaft; 9. a stationary case; 10. a pull rod; 11. a spring; 12. a stabilizing mechanism; 1201. a chute; 1202. a slider; 1203. a support bar; 13. a groove; 14. a card slot; 15. a movable rod; 16. a clamping block; 17. a through hole; 18. a movable groove; 19. a sleeve.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, an object fixing mechanism of an electronic scale according to an embodiment of the present invention includes a body 1, a scale plate 2 is disposed on a top of the body 1, a fixed plate 3 is fixedly connected to a periphery of the top of the body 1, a movable plate 4 is movably connected to a side of the fixed plate 3 close to the scale plate 2, a movable groove 5 is disposed on both sides of the fixed plate 3, a first rotating shaft 6 is movably connected to an inner cavity of the movable groove 5, a supporting plate 7 is sleeved on a surface of the first rotating shaft 6, a second rotating shaft 8 is movably connected to a top of the supporting plate 7, a side of the second rotating shaft 8 close to the movable plate 4 is fixedly connected to the movable plate 4, a fixed shell 9 is fixedly connected to a middle portion of the top of the movable plate 4, a pull rod 10 is movably connected to a top of the fixed shell 9, a spring 11 is sleeved on a surface of the pull rod 10, stabilizing mechanisms 12 are, the top of the inner wall of the fixed shell 9 is provided with a clamping groove 14 matched with the pull rod 10 for use.

Referring to fig. 2, the stabilizing mechanism 12 includes a sliding chute 1201, a sliding block 1202 is movably connected in an inner cavity of the sliding chute 1201, a supporting rod 1203 is fixedly connected to one side of the sliding block 1202 close to the pull rod 10, and one side of the supporting rod 1203 close to the pull rod 10 is fixedly connected to the pull rod 10.

Adopt above-mentioned scheme: through setting up stabilizing mean 12, can make pull rod 10 drive the bracing piece 1203 and remove, the bracing piece 1203 drives the slider 1202 and removes in the spout 1201, makes pull rod 10 can only reciprocate, the condition of slope can not appear.

Referring to fig. 3, a movable rod 15 is fixedly connected to a side of the pull rod 10 away from the moving plate 4, and a latch 16 is fixedly connected to a side of the movable rod 15 away from the pull rod 10.

Adopt above-mentioned scheme: through the cooperation that sets up movable rod 15 and fixture block 16, can make fixture block 16 drive movable rod 15 and remove, movable rod 15 drives fixture block 16 and removes, has reached the effect that the user can follow outside convenient pulling pull rod 10 and remove.

Referring to fig. 3, a through hole 17 is formed at the top of the fixed casing 9 for cooperating with the pull rod 10, and a movable groove 18 is formed at a side of the fixed casing 9 away from the moving plate 4 for cooperating with the movable rod 15.

Adopt above-mentioned scheme: through the through hole 17 and the movable groove 18, friction between the pull rod 10 and the movable rod 15 and the fixed shell 9 during movement can be reduced, and the pull rod is convenient for a user to pull.

Referring to fig. 3, a sleeve 19 is sleeved on the top of the fixed shell 9, and one side of the sleeve 19 close to the fixed shell 9 is fixedly connected with the fixed shell 9.

Adopt above-mentioned scheme: by providing the sleeve 19, friction with the stationary case 9 can be reduced during vertical movement of the tie rod 10, and the friction resistance of the tie rod 10 can be increased.

Referring to fig. 2, the bottom of the spring 11 is fixedly connected with the fixed housing 9, the top of the spring 11 is fixedly connected with the supporting rod 1203, and the height of the groove 13 is greater than the height of the fixed housing 9 and the sleeve 19.

Adopt above-mentioned scheme: through the cooperation of the spring 11 and the groove 13, the spring 11 can fix the position of the pull rod 10 under the condition of no stress, and the height of the groove 13 is higher than that of the sleeve 19, so that the movable plate 4 cannot be blocked when moving to the top of the fixed plate 3.

The utility model discloses a theory of operation:

when using, user pulling movable plate 4 rebound, movable plate 4 drives second pivot 8 rotatory, second pivot 8 drives backup pad 7 rebound, backup pad 7 drives first pivot 6 and removes in shifting chute 5, user pulling movable rod 15 moves down, movable rod 15 drives pull rod 10 rebound, spring 11 atress deformation, when pull rod 10 gets into set casing 9, move movable plate 4 to the top of set casing 9, set casing 9 card is gone into in recess 13, loosen movable rod 15, spring 11 atress deformation drives pull rod 10 and gets into in draw-in groove 14, the convenient fixed effect to the home range of object has been reached, convenient to use person uses.

In summary, the following steps: the object fixing mechanism of the electronic scale can enable a user to pull the movable plate 4 to move upwards by arranging the first rotating shaft 6, the second rotating shaft 8, the supporting plate 7, the pull rod 10, the spring 11 and the stabilizing mechanism 12 to be matched for use, the movable plate 4 drives the second rotating shaft 8 to rotate, the second rotating shaft 8 drives the supporting plate 7 to move upwards, the supporting plate 7 drives the first rotating shaft 6 to move in the moving groove 5, the pull rod 10 is pulled to move downwards, the pull rod 10 drives the spring 11 to deform under stress, the pull rod 10 drives the stabilizing mechanism 12 to move downwards, the movable plate 4 moves to the top of the fixed plate 3, the fixed shell 9 is clamped in the groove 13, the pull rod 10 is loosened, the spring 11 deforms under stress to drive the pull rod 10 to be clamped in the clamping groove 14, the effect of fixing the movable plate 4 is achieved, the problem that when the existing long and round objects are faced is solved, the objects cannot be limited, the damage of objects is caused, the safety and the operability of users are greatly influenced, the use of the device is inconvenient for the users, and the device is worthy of popularization.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 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

1. The utility model provides an object fixed establishment of electronic scale, includes organism (1), its characterized in that: the top of the machine body (1) is provided with a scale plate (2), the periphery of the top of the machine body (1) is fixedly connected with a fixed plate (3), one side of the fixed plate (3) close to the scale plate (2) is movably connected with a movable plate (4), two sides of the fixed plate (3) are respectively provided with a movable groove (5), an inner cavity of the movable groove (5) is movably connected with a first rotating shaft (6), a supporting plate (7) is sleeved on the surface of the first rotating shaft (6), a second rotating shaft (8) is movably connected with the top of the supporting plate (7), one side of the second rotating shaft (8) close to the movable plate (4) is fixedly connected with the movable plate (4), a fixed shell (9) is fixedly connected with the middle of the top of the movable plate (4), a pull rod (10) is movably connected with the top of the fixed shell (9), and a spring (11) is, the left side and the right side of pull rod (10) all are provided with stabilizing mean (12), recess (13) that use with set casing (9) cooperation are seted up at the middle part of fixed plate (3) bottom, draw-in groove (14) that use with pull rod (10) cooperation are seted up at the top of set casing (9) inner wall.

2. An object holding mechanism of an electronic scale according to claim 1, wherein: the stabilizing mechanism (12) comprises a sliding groove (1201), a sliding block (1202) is movably connected to an inner cavity of the sliding groove (1201), a supporting rod (1203) is fixedly connected to one side, close to the pull rod (10), of the sliding block (1202), and one side, close to the pull rod (10), of the supporting rod (1203) is fixedly connected with the pull rod (10).

3. An object holding mechanism of an electronic scale according to claim 1, wherein: one side of the pull rod (10) far away from the moving plate (4) is fixedly connected with a movable rod (15), and one side of the movable rod (15) far away from the pull rod (10) is fixedly connected with a clamping block (16).

4. An object holding mechanism of an electronic scale according to claim 1, wherein: the top of the fixed shell (9) is provided with a through hole (17) matched with the pull rod (10) for use, and one side, far away from the moving plate (4), of the fixed shell (9) is provided with a movable groove (18) matched with the movable rod (15) for use.

5. An object holding mechanism of an electronic scale according to claim 1, wherein: the top cover of set casing (9) is equipped with sleeve (19), one side and set casing (9) fixed connection that sleeve (19) are close to set casing (9).

6. An object fixing mechanism of an electronic scale according to claim 2, wherein: the bottom of the spring (11) is fixedly connected with the fixed shell (9), the top of the spring (11) is fixedly connected with the supporting rod (1203), and the height of the groove (13) is larger than the heights of the fixed shell (9) and the sleeve (19).