CN203216595U

CN203216595U - Bearing rack assembly structure of electronic scale

Info

Publication number: CN203216595U
Application number: CN 201320165956
Authority: CN
Inventors: 黄启优; 朱隽; 陈鹏程
Original assignee: Zhongshan Camry Electronic Co Ltd
Current assignee: Zhongshan Camry Electronic Co Ltd
Priority date: 2013-04-03
Filing date: 2013-04-03
Publication date: 2013-09-25
Anticipated expiration: 2023-04-03

Abstract

A bearing rack assembly structure of an electronic scale comprises a shell composed of an upper shell and a bottom shell. The bearing rack assembly structure is characterized in that a strip bearing rack and a sensor are disposed on the bottom shell, the bottom shell is provided with two opposite reinforcing bars projecting up, the bearing rack straddles between the reinforcing bars, two ends of the bearing rack are fixed on the two reinforcing bars respectively, and the sensor is fixed on the bearing rack. The bearing rack assembly structure has the advantages that a bearing panel and a force transmission base are fixedly nested, so that fast assembly and disassembly are facilitated, and cleaning, mounting and maintenance are facilitated; the bearing rack assembly structure is simple in structure, convenient to produce, and convenient for batch production; the bearing rack assembly structure is convenient to use, product competitiveness is improved, and the bearing rack assembly structure has promising market prospect and is convenient to popularize and apply.

Description

A kind of bearing frame package assembly of electronic scale

[technical field]

The utility model relates to a kind of weighing weighing apparatus, relates to a kind of bearing frame package assembly of electronic scale in particular.

[background technology]

At present, existing single-point type electronic scale generally all is made up of loading panel and the part of weighing, and the part of weighing includes housing, is provided with sensor and relevant zero device, bearing support, display screen and force-transmitting pole etc. in housing.Existing bearing support generally all is to adopt twin-spar construction, and sensor is arranged on the bearing support.The metal parts that this twin-spar construction uses is more, and cost is higher, and under the market competition environment that strengthens day by day, price is difficult to reduce, and therefore requires further improvement.

[utility model content]

Therefore, the purpose of this utility model is at the prior art deficiency, a kind of bearing frame package assembly of electronic scale of simple in structure, low cost of manufacture is provided, and it utilizes the reinforcement structure of housing itself that the stressed degree of bearing support can not weakened, thereby improves competitiveness of product.

For achieving the above object, the utility model by the following technical solutions:

A kind of bearing frame package assembly of electronic scale, comprise the housing that is constituted by upper casing and drain pan, it is characterized in that described drain pan is provided with strip bearing frame, sensor, described drain pan is provided with two relative reinforcements that raise up, described bearing frame is across between two reinforcements, the two ends of described bearing frame are separately fixed on two reinforcements, and described sensor is fixed on the bearing frame.

The bearing frame package assembly of aforesaid a kind of electronic scale is characterized in that described bearing frame contacts with the bottom surface of drain pan, and drain pan is arch.

The bearing frame package assembly of aforesaid a kind of electronic scale is characterized in that described two reinforcements are plastic material, and is one-body molded with drain pan.

The bearing frame package assembly of aforesaid a kind of electronic scale is characterized in that described bearing frame is metal material, and bearing frame is ∪ shape, and its middle part is arranged on the drain pan, and two ends are separately fixed on two reinforcements.

The beneficial effects of the utility model have: 1, by the fixed sturcture of strip bearing frame and reinforcement, reduced production cost; 2, reinforcement can carry big weight, and it is simple in structure, and is convenient to make, and is conducive to produce in batches.

[description of drawings]

Elaborate below in conjunction with accompanying drawing and the utility model of embodiment

Fig. 1 is synoptic diagram of the present utility model;

Fig. 2 is sectional view of the present utility model;

Fig. 3 is exploded view of the present utility model.

[embodiment]

As Figure 1-3, a kind of bearing frame package assembly of electronic scale, comprise the housing that is constituted by upper casing 1 and drain pan 2, it is characterized in that described drain pan 2 is provided with strip bearing frame 3, sensor 4, described drain pan 2 is provided with two relative reinforcements that raise up 5, described bearing frame 3 is across between two reinforcements 5, and the two ends of described bearing frame 3 are separately fixed on two reinforcements 5, and described sensor 4 is fixed on the bearing frame 3.

In the utility model, described bearing frame 3 contacts with the bottom surface of drain pan 2, and for the ease of saving material, the middle part of described drain pan 2 is made as arch, also is convenient to lay bearing frame.

In the utility model, described two reinforcements 5 are plastic material, can be one-body molded with drain pan 2, and also can be to be installed on the drain pan 2 after the split, saved the use of metal material, reduced production cost.

In the utility model, described bearing frame 3 is metal material, and bearing frame 3 is ∪ shape, and its middle part is arranged on the drain pan 2, and two ends are separately fixed on two reinforcements 5.

The utility model forms total carrying by adopting the reinforcement on strip bearing frame and the drain pan in use, when dead weight capacity can not changed, has reduced the use of metal material, thereby has reduced manufacturing cost, has improved the competitiveness of product in market.

Claims

1. the bearing frame package assembly of an electronic scale, comprise the housing that is constituted by upper casing (1) and drain pan (2), it is characterized in that described drain pan (2) is provided with strip bearing frame (3), sensor (4), described drain pan (2) is provided with relative two reinforcements that raise up (5), described bearing frame (3) is across between two reinforcements (5), the two ends of described bearing frame (3) are separately fixed on two reinforcements (5), and described sensor (4) is fixed on the bearing frame (3).

2. the bearing frame package assembly of a kind of electronic scale according to claim 1 is characterized in that described bearing frame (3) contacts with the bottom surface of drain pan (2), and drain pan (2) is arch.

3. the bearing frame package assembly of a kind of electronic scale according to claim 1 is characterized in that described two reinforcements (5) are plastic material, and is one-body molded with drain pan (2).

4. the bearing frame package assembly of a kind of electronic scale according to claim 1 is characterized in that described bearing frame (3) is metal material, and bearing frame (3) is ∪ shape, and its middle part is arranged on the drain pan (2), and two ends are separately fixed on two reinforcements (5).