CN201016786Y

CN201016786Y - Handle shopping scale

Info

Publication number: CN201016786Y
Application number: CNU2007200314729U
Authority: CN
Inventors: 贺伟华
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-26
Filing date: 2007-03-26
Publication date: 2008-02-06
Anticipated expiration: 2017-03-26

Abstract

The utility model provides a handle shopping weight scale comprising a scale shell, a handle, a weighing hanging ring, a spring balance, a hanging hook and a zero nut; the utility model is characterized in that the weighing handing ring of the spring balance is equipped right under the handle; the hanging hook is equipped at the bottom of the scale shell and the pivot for the hanging hook to bear the weight is equipped on or near the central line of the spring balance. The shopping weight scale is very convenient for use; people only need to penetrate the middle finger into the weighing hanging ring to lift in the process of weighing to know the weight of the purchased articles; the utility model is a comfortable hanging handle when people do not need to weigh articles which is convenient and practical; in addition, the weighing is accurate and accords with the measurement requirements; in this way, people can check the weigh in the true sense and avoid being cheated by underweight. In addition, the structure of the utility model is simple; the volume is small and the utility model is portable; the utility model provides people a multifunction convenient tool for weighing and hanging articles which is especially fit for family individual to buy vegetables and go shopping.

Description

Carrying handle shopping scale

Technical field the utility model belongs to a kind of utensil of weighing, particularly a kind of family expenses carrying handle shopping scale that integrates carrying handle, spring balance.

Background technology is present, and existing portable scale is many, and it only has this plain vanilla of weighing based on spring balance, does not take the function of hanging article and have.And, needing during use purchase is hung into hook, mentioned and shake hands to weigh, the article that will link up with again take off afterwards, also need after weighing spring balance itself is taken care of separately at every turn, and are all cumbersome before and after using.On the other hand, when people's daily shopping was especially bought fruits and vegetables, meat and non-staple food, the retailer provided the polybag article-containing usually, the polybag belt is thinner, carry article on finger when heavier, phenomenons such as hand, fatiguability occur reining in, make troubles for people's life.

For this reason, China patent ZL 01239812.8 discloses a kind of thing formula of taking spring balance of hanging article of can weighing, can take again, the central axis of this scale above the scale shell is equipped with lifting rope and the scale handle company of wearing mutually, when article are weighed, handle must transfer the scale handle to a sidespin and step down, handle goes back to original position again after weighing, and uses not to be very convenient; And this scale is to be provided with a pair of hook in the both sides, base of scale shell, hook separation both sides, and above article hung over, its center of gravity can not overlap with the center line of scale, and the time error of weighing is bigger, can not really play the supervisory role of checking weight.

The summary of the invention the purpose of this utility model be to provide a kind of simple in structure, easy to use, weighing is accurate, collection is weighed, is taken and hangs the carrying handle shopping scale that article are one.

For achieving the above object, the technical scheme taked of the utility model is:

A kind of carrying handle shopping scale comprises scale shell, carrying handle, the drop handle of weighing, spring balance, hanging hook and zeroing nut, the drop handle of weighing that it is characterized in that described spring balance be positioned at carrying handle under; Described hanging hook is located at the bottom of scale shell, and the fulcrum of hanging hook carrying weight is in or near the center line of spring balance.

The above-mentioned carrying handle shopping scale that the utility model provides, since the drop handle of weighing of spring balance be positioned at carrying handle under, extremely easy to use, when people go out to buy vegetables, when doing shopping, hold carrying handle shopping scale, purchase is hung on the hook, when needing weighing, carry on only needing to stretch into middle finger in the drop handle of weighing, promptly know the weight of purchase; When not needing weighing, it is exactly a comfortable extension thing carrying handle, and is convenient and practical.Because hanging hook is located at the bottom of scale shell, the fulcrum of hanging hook carrying weight is in or near the center line of spring balance, weighing is accurate, and error is very little, meets measuring requirement, can really play the supervisory role of checking weight, avoids giving short weight and has dust thrown into the eyes.In addition, this carrying handle shopping scale also has characteristics such as simple in structure, that volume is small and exquisite, be easy to carry, and weighs, takes the multi-functional utensil that makes things convenient for of extension article for people's shopping provides a kind of having concurrently, especially is fit to household person and buys vegetables, uses when doing shopping.

Description of drawings Fig. 1 is the structural representation of the utility model embodiment one

Fig. 2 is the structural representation of the utility model embodiment two

Fig. 3 is the structural representation of the utility model embodiment three

Fig. 4 is the structural representation of the utility model embodiment four

Fig. 5 is the structural representation of the utility model embodiment five

Fig. 6 is the structural representation of the utility model embodiment six

Among the figure: 1-scale shell; The 2-carrying handle; The 3-drop handle of weighing; The 4-spring balance; The 5-hanging hook; The 6-nut that returns to zero; The little hanging column of 7-; The 8-bearing pin; The 9-spring.

Embodiment as shown in Figure 1, in embodiment one, this carrying handle shopping scale comprises scale shell 1, carrying handle 2, the drop handle 3 of weighing, spring balance 4, hanging hook 5 and zeroing nut 6, wherein: scale shell 1 is fastened by front and back two halves shell and forms, scale shell 1, carrying handle 2 and hanging hook 5 are connected as a single entity, can adopt the plastics one-shot forming or make, be designed to the waveform that the finger with the people matches below the carrying handle 2, increase the comfort when carrying thing with metal material; Spring balance 4 is embedded in the central part of scale shell 1, its housing is fixedlyed connected with scale shell 1, the zeroing nut 6 of spring balance 4 is arranged on the below of spring balance 4, this carrying handle shopping scale compared with prior art, its innovation is with practical part: the drop handle 3 of weighing of spring balance 4 be positioned at carrying handle 2 under, make the conversion of carrying thing and weighing between two kinds of functions very simple, convenient and practical; Hanging hook 5 is located at the bottom of scale shell 1, hanging hook 5 is symmetrically arranged with two among this embodiment, the transition section of hanging hook 5 partly keeps certain gradient, when weight hangs up, can be slipped to the minimum point (being the fulcrum place of hanging hook 5 carrying weights) of hanging hook 5 automatically, the center line of the as far as possible close spring balance 4 of fulcrum of hanging hook 5 carrying weights is with the accuracy that guarantees to weigh.

As shown in Figure 2, embodiment two is on the basis of embodiment one, on hanging hook 5 and near the centerline of spring balance 4, increase a little hanging column 7, when hanging hook 5 during only at one-sided extension thing, the rope of shopping bag is walked around from little hanging column 7, the fulcrum of hanging hook 5 carrying weights is in or as far as possible near the center line of spring balance 4, accuracy when guaranteeing to weigh and the balance when carrying thing.

As shown in Figure 3, embodiment three is on the basis of embodiment one, and hanging hook 5 is designed to the situation of single hook, is applicable to take to hang hand basket, bucket, the shopping bag etc. of symmetry easy to hang not.

As shown in Figure 4, embodiment four is on the basis of embodiment one, with hanging hook 5 and scale shell 1 split design, connect with a bearing pin 8 between them, hanging hook 5 can rotate around bearing pin 8, automatically the weight of adjusting carrying on the hanging hook 5 is in or near the center line of spring balance 4, with the accuracy that guarantees to weigh.

As shown in Figure 5, embodiment five is on the basis of embodiment one, be connected with a bearing pin 8 between the bottom of spring balance 4 and the scale shell 1, spring balance 4 can rotate around bearing pin 8, automatically the weight of adjusting carrying on the hanging hook 5 is in it or near the center line of spring balance 4, with the accuracy that guarantees to weigh all the time.

As shown in Figure 6, embodiment six is on the basis of embodiment one, with carrying handle 2 and scale shell 1 split design, the upper end-face edge of scale shell 1 is born on the boss below the carrying handle 2, the drop handle 3 of weighing is designed to semicircle shape, and horizontal edge stretches out in right amount on it, carrying handle 2 and weigh and be provided with spring 9 between the drop handle 3.The carrying handle shopping scale of this structure can be realized weighing and taking the double effects of hanging article equally.

Claims

1. carrying handle shopping scale comprises scale shell, carrying handle, the drop handle of weighing, spring balance, hanging hook and zeroing nut, the drop handle of weighing that it is characterized in that described spring balance be positioned at carrying handle under; Described hanging hook is located at the bottom of scale shell, and the fulcrum of hanging hook carrying weight is in or near the center line of spring balance.

2. carrying handle shopping scale according to claim 1 is characterized in that described hanging hook is two, is symmetricly set on the bottom of scale shell.

3. carrying handle shopping scale according to claim 2 is characterized in that setting up a little hanging column on the described hanging hook and near the centerline of spring balance.

4. carrying handle shopping scale according to claim 1 is characterized in that described hanging hook is one, is arranged on the bottom of scale shell.

5. carrying handle shopping scale according to claim 1 is characterized in that described hanging hook and the split of scale shell design, connects with a bearing pin between them.

6. be connected with a bearing pin between the carrying handle according to claim 1 shopping scale, the bottom that it is characterized in that described spring balance and scale shell.

7. carrying handle according to claim 1 shopping scale is characterized in that described carrying handle and the split of scale shell designs, and the upper end-face edge of scale shell is born on the boss below the carrying handle, and the drop handle of weighing is designed to semicircle shape, carrying handle and weigh and be provided with spring between the drop handle.