CN-224220133-U - Body fat scale for pets

CN224220133UCN 224220133 UCN224220133 UCN 224220133UCN-224220133-U

Abstract

The utility model discloses a pet body fat scale which comprises a base, a body fat rate calculation module and an acquisition device, wherein the body fat rate calculation module is provided with a pet body fat rate calculation model and is constructed by multiple groups of body type data, electrical impedance data and body fat rate data of different types of pets, the acquisition device is used for acquiring characteristic data, body type data and electrical impedance data of the pets, and the body fat rate calculation module calculates and obtains the body fat rate of the current pets by utilizing the pet body fat rate calculation model according to the characteristic data, the body type data and the electrical impedance data of the current pets. According to the utility model, the body fat rate of the pet is obtained by combined calculation by combining the age, body length, body width, shoulder height, weight and electrical impedance data of the pet, so that the obesity condition of the pet is estimated, and the method is high in accuracy and convenient to use.

Inventors

DAI LIYAN
SONG SHUANGQUAN
ZHAO WENHAO

Assignees

上海荀渊实业有限公司

Dates

Publication Date: 20260512
Application Date: 20250416

Claims (9)

1. The utility model provides a pet fat scale, includes the base, its characterized in that still includes: The body fat rate calculation module comprises a pet body fat rate calculation model, wherein the pet body fat rate calculation model is constructed by multi-group body type data, electrical impedance data and body fat rate data of different varieties of pets; The system comprises an acquisition device, a control device and a control device, wherein the acquisition device is used for acquiring characteristic data, body shape data and electrical impedance data of a pet, the characteristic data of the pet comprise varieties and ages of the pet, and the body shape data of the pet comprise body length, body width, shoulder height and body weight of the pet; and the body fat rate calculation module calculates and obtains the body fat rate of the current pet by using the body fat rate calculation model of the pet according to the characteristic data, the body type data and the electrical impedance data of the current pet.
2. The pet fat scale of claim 1, wherein the calculation formula of the pet fat rate calculation model R is as follows: r=a1+a2X shoulder height +a3×age+a4 x electrical impedance + a5 x body width + a6 x BMI; Wherein a1 is a constant, and a2, a3, a4, a5 and a6 are linear fitting coefficients; BMI = body weight/length 2 ; shoulder height and body width are in cm, age is in years, electrical impedance is in Ω, body weight is in kg, and body length is in m.
3. The pet fat scale of claim 2, wherein for a pet dog, the calculation formula of the pet fat rate calculation model R is as follows: R= -18.087-0.267 x shoulder height +0.712 x age +0.008 x electrical impedance +1.235 x body width +0.172 x BMI.
4. The pet fat scale of claim 1, further comprising a belly support device comprising a belly support and a support bar for supporting the belly support; The center of the base is provided with a jack, a plurality of compression bars are arranged in the jack, and micro switches corresponding to the compression bars one by one are arranged in the base; The abdomen support device comprises a plurality of support rods, wherein the lower end face of the tube wall of each support rod is provided with a plurality of notches, the positions of the notches are respectively corresponding to the positions of the pressure rods, the notches are respectively provided with a first depth and a second depth, the first depth is larger than the height of the pressure rods, the second depth is smaller than the height of the pressure rods, the abdomen support device of different types is provided with different positions and numbers of notches with the second depth, the support rods are inserted into the insertion holes, and the different notches are pressed against the different pressure rods, so that the corresponding micro switches are closed, and peeling signals of the abdomen support device of the corresponding type are formed.
5. The pet fat scale according to claim 4, wherein a sleeve is inserted and fixed in the insertion hole, an axially arranged strip-shaped convex edge is arranged on the inner wall of the sleeve, a limit groove is arranged on the pipe wall of the support rod, and the limit groove is matched with the strip-shaped convex edge.
6. The pet fat scale of claim 1, wherein the body fat rate calculation module is disposed within the body fat scale.
7. The pet lipid scale according to claim 1, wherein the body lipid rate calculating module is arranged on a host, and the transmission module on the base transmits the body type data and the electrical impedance data obtained by the acquisition device to the host.
8. The pet fat scale according to claim 1, wherein four metal plates are arranged on the top surface of the base, the four metal plates are arranged in a shape of a Chinese character 'tian', and the metal plates form detection electrodes for measuring bioelectrical impedance.
9. The pet fat scale according to claim 8, wherein the two metal plates are short-circuited in the left and right or front and rear to form two detection electrodes.

Description

Body fat scale for pets Technical Field The application relates to the technical field of pet body fat detection, in particular to a pet body fat scale. Background The method can rapidly and conveniently evaluate the obesity condition of the pet by utilizing the bioelectrical impedance value, so as to make a reasonable health management plan for the pet. However, the bioelectrical impedance value is affected by various factors, and individual differences exist, and the evaluation result of the obesity condition of the pet is low in accuracy. For example, body moisture changes (such as dehydration or drinking), body temperature and room temperature changes, different body types, ages and sexes, and the like. Disclosure of utility model In view of the above, the utility model provides a pet fat scale to solve the problem of lower accuracy of the evaluation result of the obesity condition of the pet in the prior art. Therefore, the pet fat scale provided by the utility model comprises a base and further comprises: The body fat rate calculation module is provided with a pet body fat rate calculation model, and the pet body fat rate calculation model is constructed by multi-group body type data, electrical impedance data and body fat rate data of different varieties of pets; The system comprises an acquisition device, a control device and a control device, wherein the acquisition device is used for acquiring characteristic data, body shape data and electrical impedance data of a pet, the characteristic data of the pet comprise varieties and ages of the pet, and the body shape data of the pet comprise body length, body width, shoulder height and body weight of the pet; and the body fat rate calculation module calculates and obtains the body fat rate of the current pet by using the body fat rate calculation model of the pet according to the characteristic data, the body type data and the electrical impedance data of the current pet. Based on the technical scheme, the pet body fat rate calculation model is constructed and obtained by utilizing multiple groups of body type data, electrical impedance data and body fat rate data of different varieties of pets, and the body fat rate of the pets is obtained by jointly calculating the combination of age, body length, body width, shoulder height, weight and electrical impedance data of the pets, so that the obesity condition of the pets is estimated, the accuracy is high, and the use is convenient. In the above technical solution, preferably, the calculation formula of the pet body fat rate calculation model R is as follows: r=a1+a2X shoulder height +a3×age+a4 x electrical impedance + a5 x body width + a6 x BMI; Wherein a1 is a constant, and a2, a3, a4, a5 and a6 are linear fitting coefficients; BMI = body weight/length 2; shoulder height and body width are in cm, age is in years, electrical impedance is in Ω, body weight is in kg, and body length is in m. In the above technical solution, preferably, for the pet dog, the calculation formula of the pet body fat rate calculation model R is as follows: R= -18.087-0.267 x shoulder height +0.712 x age +0.008 x electrical impedance +1.235 x body width +0.172 x BMI. In the above technical solution, preferably, the apparatus further comprises an abdomen support device, wherein the abdomen support device comprises an abdomen support and a supporting rod for supporting the abdomen support; The center of the base is provided with a jack, a plurality of compression bars are arranged in the jack, and micro switches corresponding to the compression bars one by one are arranged in the base; The abdomen support device comprises a plurality of support rods, wherein the lower end face of the tube wall of each support rod is provided with a plurality of notches, the positions of the notches are respectively corresponding to the positions of the pressure rods, the notches are respectively provided with a first depth and a second depth, the first depth is larger than the height of the pressure rods, the second depth is smaller than the height of the pressure rods, the abdomen support device of different types is provided with different positions and numbers of notches with the second depth, the support rods are inserted into the insertion holes, and the different notches are pressed against the different pressure rods, so that the corresponding micro switches are closed, and peeling signals of the abdomen support device of the corresponding type are formed. In the above technical scheme, preferably, the socket is inserted and fixed with a sleeve, an axially arranged strip-shaped convex edge is arranged on the inner wall of the sleeve, a limit groove is arranged on the pipe wall of the supporting rod, and the limit groove is matched with the strip-shaped convex edge. In the above technical solution, preferably, the body fat rate calculation module is disposed in the body fat scale. In the above technical solution, preferably, the body fat rate