CN208254610U - A kind of folding electronic scale - Google Patents

Abstract

The utility model discloses a kind of folding electronic scales, including claiming body, external side is claimed to be equipped with weighing shell, the title body includes chassis, mating connection weighing support on the upside of chassis, be cooperatively connected gravity sensor between chassis and weighing support, rotation seat is fixedly connected in the chassis side, it is rotatably assorted in rotation seat by rotation axis and connects rotating member, rotating member connects height regulating by elbow fittings, support tube is slidably connected in height regulating, one group of locking hole is equipped in height regulating side, the locking member for locking support pipe is equipped in each locking hole, support tube upper end support connection indicating value box.The advantages of the utility model: this folding electronic scale is when not in use, it can be folded, when in use, support tube can be adjusted according to the actual situation and claims the angle between body, it can be adjusted to any number within the scope of 0-180 °, and the height of indicating value box can be adjusted according to actual needs, facilitate the operation of weighing personnel.

Description

A kind of folding electronic scale

Technical field

The utility model relates to electronic scale technical field more particularly to a kind of folding electronic scales.

Background technique

Electronic scale is the measurement instrument of state compulsion calibrating.It is using Modern Sensor Technology, electronic technology and calculating The electronic weighting equipment of machine technology integration.Electronic scale is mainly by load bearing system, power transmission converting system and indicating value system three parts Composition.When object is placed on the scale pan, pressure is applied to sensor, which occurs elastic deformation, to make impedance Variation, while being changed using driving voltage, export the analog signal of a variation.The signal amplifies through amplifying circuit to be exported To analog-digital converter.It is converted into being output to CPU operation control convenient for the digital signal of processing.CPU is according to keyboard commands and journey This result is output to display by sequence.Existing folding electronic scale can fold support rod, convenient to remove to it Fortune when in use, then support rod is opened, and in 90 ° of settings, this foldings electronic scale can only realize support rod and title body with body is claimed 0 ° or 90 ° adjusting, when between 0-90 °, can not to support rod carry out locking positioning, and cannot according to weighing actual conditions come Adjust the height of indicating value box.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of folding electronics proposed Scale.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of folding electronic scale, including claim body, claim external side to be equipped with weighing shell, it is characterised in that: the title body includes bottom Frame, chassis upside mating connection weighing support, be cooperatively connected gravity sensor between chassis and weighing support, in the chassis side It is fixedly connected with rotation seat, is rotatably assorted in rotation seat by rotation axis and connects rotating member, rotating member is connected high by elbow fittings Regulation pipe is spent, support tube is slidably connected in height regulating, one group of locking hole is equipped in height regulating side, every The locking member for locking support pipe is equipped in a locking hole, the support of support tube upper end connects indicating value box, the master in indicating value box Plate is electrically connected by conducting wire with the gravity sensor.

Preferably, the chassis includes two bottom bars being correspondingly arranged, and is correspondingly arranged between two bottom bars by two First crossbeam is fixedly connected, and one group of first plate is additionally provided between two first crossbeams, is equipped on each first mounting plate One group of first mounting hole.Installation

Preferably, two sides are cooperatively connected cushion block below each bottom bar, are equipped with adjustment hole on the downside of each cushion block, Regulating part is equipped in each adjustment hole.

Preferably, the weighing support includes rectangular frame, two second cross beams is symmetrically arranged on the inside of rectangular frame, at two It is additionally provided with one group of second mounting plate between second cross beam, one group of second mounting hole is equipped on each second mounting plate.

Preferably, each locking hole is threaded hole.

Preferably, each locking member includes bolt, and bolt threaded one end is connected to threaded hole corresponding thereto It is interior, the gusset for facilitating rotating bolt is equipped in the bolt other end.

Preferably, the rotation seat includes bottom plate, and bottom plate is fixedly connected on chassis side, and two sides are symmetrically set above bottom plate There is connecting plate, be equipped with vertical plate on the upside of each connecting plate, is equipped with first through hole, two first through hole in each vertical plate side Coaxial arrangement.

Preferably, the rotating member includes plate, and the rotor plate being vertically arranged is symmetrically arranged in plate side, at each turn The second through-hole, two the second through-hole coaxial arrangements are equipped on movable plate.

Preferably, described rotation axis one end is equipped with convex block, and the rotation axis other end is equipped with external screw thread, and screw thread is matched at external screw thread Connection binding nut is closed, binding nut side, which is cooperatively connected one group, facilitates the extension bar of the tight nut of rotating clip.

Utility model has the advantages that a kind of folding electronic scale provided by the utility model is when not in use, it can It is folded, is occupied little space, it is easy to carry, when in use, support tube can be adjusted according to the actual situation and claims body Between angle, any number within the scope of 0-180 ° can be adjusted to, and the height of indicating value box can be adjusted according to actual needs Degree, facilitates the operation of weighing personnel.

Detailed description of the invention

Fig. 1 is a kind of basic structure schematic diagram for folding electronic scale provided by the utility model；

Fig. 2 is the schematic diagram at another visual angle Fig. 1；

Fig. 3 is the basic structure schematic diagram of rotation seat；

Fig. 4 is the basic structure schematic diagram of rotating member；

Fig. 5 is the connection schematic diagram of rotation seat and rotating member；

Fig. 6 is the basic structure schematic diagram of chassis；

Fig. 7 is the basic structure schematic diagram of weighing support；

Fig. 8 is the attachment structure schematic diagram of rotation axis and binding nut.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

As Figure 1-Figure 8, a kind of folding electronic scale provided by the utility model, including claim body 1, claim to be equipped on the outside of body 1 Weigh shell, weighing shell use the prior art, claim body 1 include chassis 3, chassis 3 include two bottom bars 3.1 being correspondingly arranged, two Bottom bar 3.1 is arranged in parallel, and is fixedly connected between two bottom bars 3.1 by two first crossbeams 3.2 disposed in parallel, each first It is all made of welded connecting between 3.2 both ends of crossbeam and bottom bar 3.1, two are also welded and fixed between two first crossbeams 1.2 One mounting plate 3.3 is all provided with there are four the first mounting hole on each first mounting plate 3.3.

The two sides mating connection cushion block 6 below each bottom bar 3.1, is equipped with adjustment hole on the downside of each cushion block 6, adjusts Hole preferably uses threaded adjusting bore, and regulating part 6.1 is equipped in each adjustment hole, and regulating part 6.1 includes screw, screw one end It is threadedly engaged and is connected in threaded adjusting bore, circular slab is welded and fixed screw is another.It can be to this electronics by regulating part 6.1 Levelness is adjusted in scale, it is ensured that the weighing accuracy of this electronic scale.

Weighing support 4 is equipped with above chassis 3, weighing support 4 includes rectangular frame 4.1, and 4.1 inside parallel of rectangular frame is equipped with two A second cross beam 4.2 is all made of welded connecting between each 4.2 both ends of second cross beam and rectangular frame 4.1, in two second cross Two the second mounting plates 4.3 are also welded and fixed between beam 4.2, two the second mounting plates 4.3 and two the first mounting plates 3.3 are one by one It is correspondingly arranged, is all provided on each second mounting plate 4.3 there are four the second mounting hole 4.4.Same group of four the second mounting holes 4.4 are arranged in a one-to-one correspondence with four the first mounting holes, and gravity is equipped between the first mounting plate 3.3 and the second mounting plate 4.3 and is passed Sensor 5, gravity sensor 5 are fixedly connected on the first mounting plate 3.3 and the second mounting plate 4.3 by fixed screw.

3.1 side of bottom bar is equipped with rotation seat 7 wherein, and rotation seat 7 includes bottom plate 7.1, and bottom plate 7.1 is weldingly fixed on 3.1 side of bottom bar, two sides are symmetrically welded fixed connecting plate 7.2 above bottom plate 7.1, and two connecting plates 7.2 are arranged in parallel and often A 7.2 side of connecting plate is welded and fixed with bottom bar 3.1, vertical plate 7.3 is welded and fixed in each 7.2 upside of connecting plate, two vertical Plate 7.3 is also arranged in parallel, and is equipped with first through hole 7.4 in each 7.3 side of vertical plate, two first through hole 7.4 are coaxially disposed.

Rotation seat 7 is rotatably assorted by rotation axis 9 and connects rotating member 8, and rotating member 8 includes plate 8.1, in plate 8.1 It is equipped with threading hole 8.4 at the heart, is symmetrically welded the fixed rotor plate 8.2 being vertically arranged, two rotor plates 8.2 in 8.1 side of plate It is arranged in parallel, the second through-hole 8.3, two the second through-hole 8.3 coaxial arrangements is equipped on each rotor plate 8.2.Two vertical plates 7.3 are plugged between two rotor plates 8.2, and two the second through-holes 8.3 are coaxially disposed with two first through hole 7.4, rotation Axis 9 is passed through out of two the second through-holes 8.3 and two first through hole 7.4, and 9 both ends of rotation axis are extend out to outside rotor plate 8.2 Side.Convex block 9.1 is welded and fixed in one of extension end of rotation axis 9, prevents rotation axis 9 from first through hole by convex block 9.1 It 7.4 or second falls in through-hole 8.3.External screw thread 9.2, the screw thread at external screw thread 9.2 are equipped in another extension end of rotation axis 9 2 extension bars 13 for facilitating rotation binding nut 14 are welded and fixed in mating connection binding nut 14,14 side of binding nut.

10 one end of bend pipe is welded to connect on plate 8.1, height regulating 11 is welded and fixed in 10 other end of bend pipe, adjusts in height It saves and is slidably connected support tube 12 in pipe 11, set in 11 side of height regulating there are two locking hole, each locking hole is Threaded hole is equipped with the locking member for locking support pipe 12 in each locking hole, and each locking member includes bolt 11.1, 11.1 threaded one end of bolt is connected in threaded hole corresponding thereto, is welded and fixed in 11.1 other end of bolt and is facilitated rotation spiral shell The gusset 11.2 of bolt 11.1.

12 upper end of support tube support connection indicating value box 2, indicating value box 2 is the prior art, and display screen is equipped on indicating value box 2 2.1 are electrically connected with the mainboard in indicating value box 2 with control button 2.1, display screen 2.1 with control button 2.1, gravity sensor 5 Connecting wire one end, the conducting wire other end are pierced by along chassis 3 and weighing support 4, and pierce into threading hole 8.4, successively from bend pipe 10, height Across and into inside indicating value box 2 in regulation pipe 11, support tube 12, it is connected on the mainboard in indicating value box 2.

When in use, binding nut 14 is unclamped by extension bar 13, rotating member 8 can rotate, to adjust support tube 12 Binding nut 14 is rotated by extension bar 13, passes through and clamps spiral shell after being adjusted to suitable angle with the angle between title body 1 Rotating member 8 is fixedly clamped by mother 14.By bolt 11.1 being unclamped 11.2 rotating bolt 11.1 of gusset, at this moment support tube 12 can slide up and down in height regulating 11, when indicating value box 2 reaches the height of suitable operator, pass through gusset Support tube 12 is locked in height regulating 11 by 11.2 rotating bolts 11.1.

Claims (9)

1. a kind of folding electronic scale, including claim body (1), claim to be equipped with weighing shell on the outside of body (1), it is characterised in that: the title body (1) Including chassis (3), chassis (3) upside mating connection weighing support (4), be cooperatively connected gravity between chassis (3) and weighing support (4) Sensor (5) is fixedly connected rotation seat (7) in the chassis (3) side, is rotatably assorted in rotation seat (7) by rotation axis (9) It connects rotating member (8), rotating member (8) is by bend pipe (10) mating connection height regulating (11), in height regulating (11) It is slidably connected support tube (12), is equipped with one group of locking hole in height regulating (11) side, is all provided in each locking hole There is the locking member for locking support pipe (12), the support of support tube (12) upper end connects indicating value box (2), the master in indicating value box (2) Plate is electrically connected by conducting wire with the gravity sensor (5).

2. a kind of folding electronic scale according to claim 1, it is characterised in that: the chassis (3) includes that two correspondences are set The bottom bar (3.1) set is fixedly connected between two bottom bars (3.1), at two by two first crossbeams (3.2) being correspondingly arranged It is additionally provided with one group of first plate (3.3) between first crossbeam (1.2), is equipped with one group first on each first mounting plate (3.3) Mounting hole.

3. a kind of folding electronic scale according to claim 2, it is characterised in that: two sides are equal below each bottom bar (3.1) Mating connection cushion block (6) is equipped with adjustment hole on the downside of each cushion block (6), is equipped with regulating part in each adjustment hole (6.1).

4. a kind of folding electronic scale according to claim 1, it is characterised in that: the weighing support (4) includes rectangular frame (4.1), two second cross beams (4.2) are symmetrically arranged on the inside of rectangular frame (4.1), are also set between two second cross beams (4.2) There is one group of second mounting plate (4.3), one group of second mounting hole (4.4) is equipped on each second mounting plate (4.3).

5. a kind of folding electronic scale according to claim 1, it is characterised in that: each locking hole is threaded hole.

6. a kind of folding electronic scale according to claim 5, it is characterised in that: each locking member includes bolt (11.1), bolt (11.1) threaded one end is connected in threaded hole corresponding thereto, is equipped with side in bolt (11.1) other end Just the gusset (11.2) of rotating bolt (11.1).

7. a kind of folding electronic scale according to claim 1, it is characterised in that: the rotation seat (7) includes bottom plate (7.1), bottom plate (7.1) is fixedly connected on chassis (3) side, and two sides are symmetrically arranged with connecting plate (7.2) above bottom plate (7.1), Vertical plate (7.3) are equipped on the upside of each connecting plate (7.2), are equipped with first through hole (7.4) in each vertical plate (7.3) side, Two first through hole (7.4) coaxial arrangements.

8. a kind of folding electronic scale according to claim 1, it is characterised in that: the rotating member (8) includes plate (8.1), it is symmetrically arranged with the rotor plate (8.2) being vertically arranged in plate (8.1) side, is equipped on each rotor plate (8.2) Second through-hole (8.3), two the second through-hole (8.3) coaxial arrangements.

9. a kind of folding electronic scale according to claim 1, it is characterised in that: described rotation axis (9) one end is equipped with convex block (9.1), rotation axis (9) other end is equipped with external screw thread (9.2), and connection binding nut (14) is threadedly engaged at external screw thread (9.2), Binding nut (14) side, which is cooperatively connected one group, facilitates the extension bar (13) of the tight nut of rotating clip (14).