CN215128637U - Household height measuring scale - Google Patents

Household height measuring scale Download PDF

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Publication number
CN215128637U
CN215128637U CN202120831704.9U CN202120831704U CN215128637U CN 215128637 U CN215128637 U CN 215128637U CN 202120831704 U CN202120831704 U CN 202120831704U CN 215128637 U CN215128637 U CN 215128637U
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China
Prior art keywords
casing
button
fixed
reel
height
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CN202120831704.9U
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Chinese (zh)
Inventor
付乐旺
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Zhongshan Quran E Commerce Co ltd
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Zhongshan Quran E Commerce Co ltd
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Priority to CN202120831704.9U priority Critical patent/CN215128637U/en
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Publication of CN215128637U publication Critical patent/CN215128637U/en
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Abstract

The utility model discloses a domestic type height measuring tape, its characterized in that: including scale and height board, the height board passes through elasticity canceling release mechanical system and wall connection, elasticity canceling release mechanical system includes the casing, can with the fixed chi area of wall body and set up in the casing and can be at casing pivoted reel, be equipped with in the reel with the fixed spiral spring of reel, and spiral spring's interior tip is fixed with the casing, the chi area is rolled up on the reel and the one end and the reel fixed connection of chi area, the other end of chi area exposes outside through setting up the area mouth on the casing, the height board is fixed with the casing. Not only convenient operation, measurement are accurate, and we increase the decoration on the casing easily moreover, make high gauge whole more pleasing to the eye.

Description

Household height measuring scale
Technical Field
The utility model relates to a measure instrument of height, especially a domestic type height measuring tape.
Background
The children grow fast in the growth process, the height is an important parameter index, therefore, parents of many families need to measure the height of the children frequently to know whether the development index of the children is normal, and the parents can have joy along with growth by helping the children to measure the height.
There are two general tools for measuring the height of children for household use: one is a height paste for household use, the height paste is pasted on a wall, a child stands close to the wall, and after the vertex of the head of the child is flush with a certain scale of the height paste, the scale is the height of the child, the height scale is determined by visual inspection or by touching the vertex of the head of the child by hands, so that the height paste is inaccurate; the other is a height measuring instrument, which is generally composed of a base, a telescopic rod and a moving cross rod, and the height measuring instrument is troublesome to operate, large in size and inconvenient to move.
Therefore, in order to solve the above problems, a household height measuring scale which is easy to operate and does not occupy space needs to be designed to meet higher requirements of users.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a household height measuring scale.
The utility model provides a technical scheme that its technical problem adopted is:
a household height measuring scale is characterized in that: including scale and height board, the height board passes through elasticity canceling release mechanical system and wall connection, elasticity canceling release mechanical system includes the casing, can with the fixed chi area of wall body and set up in the casing and can be at casing pivoted reel, be equipped with in the reel with the fixed spiral spring of reel, and spiral spring's interior tip is fixed with the casing, the chi area is rolled up on the reel and the one end and the reel fixed connection of chi area, the other end of chi area exposes outside through setting up the area mouth on the casing, the height board is fixed with the casing.
The elastic reset mechanism further comprises a button and a fixed column arranged in the shell, a central hole is formed in the winding drum, the fixed column is located in the central hole, the inner end portion of the volute spring is connected with the fixed column, a sliding hole is formed in the button, the fixed column is located in the sliding hole, a limiting structure capable of limiting the button to rotate around the fixed column is arranged between the sliding hole and the fixed column, a compression spring enabling the button to reset is arranged between the fixed column and the button, a clamping plate is arranged on the button, a limiting plate is arranged in the winding drum, when the clamping plate and the limiting plate are located on the same plane, the limiting plate can limit rotation of the clamping plate, a button hole is formed in the shell, and the end portion of the button is exposed through the button hole.
The limiting structure comprises a first limiting surface arranged on the fixing column and a second limiting surface arranged in the sliding hole.
A partition plate is arranged in the shell.
The shell is provided with a decorative plate.
The upper end of the graduated scale is fixed with a hook, and the end part of the scale belt is provided with a scale buckle sleeved on the hook.
The utility model has the advantages that: this height measuring tape, including scale and height board, the height board passes through elasticity canceling release mechanical system and wall connection, this scale is that dedicated sticker can paste on the wall, when surveying the height, we pull down height board and child's overhead contact, then observe which scale parallel and level on height board and the scale, just can accurately know child's height, it can be through elasticity canceling release mechanical system auto-response normal position again to loosen hand height board after the measurement is accomplished, and not only easy operation, it is accurate to measure, do not account for the space, and we increase the decoration easily on the casing, make high volume chi whole more pleasing to the eye.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a view of the overall structure of the present invention;
fig. 2 is an overall exploded view of the present invention;
FIG. 3 is an overall exploded view of the resilient return mechanism;
fig. 4 is an internal structural view of the elastic return mechanism.
Detailed Description
Referring to fig. 1 to 4, the utility model discloses a domestic type height measuring tape, including scale 1 and height board 2, the preparation of the preferred non-setting adhesive sticker of scale 1, the user is very convenient like this to paste the sticker on the wall, height board 2 is through elasticity canceling release mechanical system and wall connection, and elasticity canceling release mechanical system's concrete structure lies in: elastic reset mechanism includes casing 3, can with the fixed chi area 4 of wall body and set up in casing 3 and can be at the reel 5 of 3 internal rotations of casing, be equipped with the spiral spring 6 fixed with reel 5 in the reel 5, and the interior tip of spiral spring 6 is fixed with casing 3, chi area 4 rolls up on reel 5 and the one end and the reel 5 fixed connection of chi area 4, the other end of chi area 4 exposes outside through setting up the area mouth on casing 3, height board 2 is fixed with casing 3, and the principle of above-mentioned structure lies in: when pulling out chi area 4, chi area 4 drives reel 5 and rotates, makes spiral spring 6 shrink when reel 5 rotates, looses the back, and spiral spring 6 drives reel 5 reversal through the elastic force of self to coil chi area 4 and withdraw, for installation and processing convenience, casing 3 falls into two half shells.
As shown in the figure, the elastic reset mechanism further comprises a button 7 and a fixed column 8 arranged in the housing 3, a central hole 9 is arranged on the winding drum 5, the fixed column 8 is located in the central hole 9, the inner end portion of the volute spring 6 is connected with the fixed column 8, a sliding hole 10 is arranged on the button 7, the fixed column 8 is located in the sliding hole 10, a limiting structure capable of limiting the button 7 to rotate around the fixed column 8 is arranged between the sliding hole 10 and the fixed column 8, a compression spring 11 enabling the button 7 to reset is arranged between the fixed column 8 and the button 7, a clamping plate 12 is arranged on the button 7, a limiting plate 13 is arranged in the winding drum 5, when the clamping plate 12 and the limiting plate 13 are in the same plane, the limiting plate 13 can limit the rotation of the clamping plate 12, a button hole 14 is arranged on the housing 3, the end portion of the button 7 is exposed through the button hole 14, and the ruler tape 4 can be pulled by pressing the button 7, play the effect of switch through button 7, can play the purpose of retrieving fast or segmentation recovery tape 4 through button 7 moreover, for safety we need realize retrieving fast or segmentation through button 7 and retrieve, the principle of above-mentioned structure lies in: when the tape 4 is not pulled, the clamping plate 12 and the limiting plate 13 of the button 7 are positioned on the same plane, the tape 4 cannot drive the winding drum 5 to rotate, after the button 7 is pressed, the clamping plate 12 and the limiting plate 13 have a height difference, so that the limiting plate 13 cannot clamp the clamping plate 12, the tape 4 can be pulled out, when the tape 4 needs to be retracted, two options are provided, the button 7 is pressed all the time and is not loose, but the tape 4 is not pulled, and at the moment, the tape 4 can be coiled and retracted under the action of the volute spiral spring 6; if the button 7 is released, the tape 4 is coiled and retracted under the action of the spiral spring 6, but the process can be retracted for a short time, because the button 7 is reset under the action of the compression spring 11, the clamping plate 12 and the limiting plate 13 are positioned on the same plane, and after the winding drum 5 rotates for a certain angle, the clamping plate 12 and the limiting plate 13 are clamped, so that the tape 4 is clamped, and therefore the button 7 needs to be pressed for multiple times to fully retract the tape 4.
As shown in the figure, the limiting structure includes a first limiting surface disposed on the fixed column 8 and a second limiting surface disposed in the sliding hole 10, so that the button 7 does not rotate relative to the fixed column 8, and the button 7 can slide up and down.
As shown, a partition 15 is provided in the housing 3, and the button 7 is separated from the spiral spring 6 by the partition 15, thereby preventing interference.
As shown in the figure, the casing 3 is provided with a decorative plate 16, and the whole high gauge is more attractive through the decorative plate 16.
As shown in the figure, the upper end of the graduated scale 1 is fixed with a hook 17, the end part of the scale belt 4 is provided with a scale buckle 18 sleeved on the hook 17, so that the connection is flexible, when the elastic resetting mechanism and the height plate 2 are not needed, the elastic resetting mechanism and the height plate 2 can be taken down to be used as a common height scale, the scale belt 4 can be pulled out to measure the size of clothes or waistline, and the multifunctional application is realized.
The above detailed description is given to a household height measuring scale provided by the embodiment of the present invention, and the specific examples are applied herein to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims (6)

1. A household height measuring scale is characterized in that: including scale and height board, the height board passes through elasticity canceling release mechanical system and wall connection, elasticity canceling release mechanical system includes the casing, can with the fixed chi area of wall body and set up in the casing and can be at casing pivoted reel, be equipped with in the reel with the fixed spiral spring of reel, and spiral spring's interior tip is fixed with the casing, the chi area is rolled up on the reel and the one end and the reel fixed connection of chi area, the other end of chi area exposes outside through setting up the area mouth on the casing, the height board is fixed with the casing.
2. A domestic height measuring tape according to claim 1, wherein: the elastic reset mechanism further comprises a button and a fixed column arranged in the shell, a central hole is formed in the winding drum, the fixed column is located in the central hole, the inner end portion of the volute spring is connected with the fixed column, a sliding hole is formed in the button, the fixed column is located in the sliding hole, a limiting structure capable of limiting the button to rotate around the fixed column is arranged between the sliding hole and the fixed column, a compression spring enabling the button to reset is arranged between the fixed column and the button, a clamping plate is arranged on the button, a limiting plate is arranged in the winding drum, when the clamping plate and the limiting plate are located on the same plane, the limiting plate can limit rotation of the clamping plate, a button hole is formed in the shell, and the end portion of the button is exposed through the button hole.
3. A domestic height measuring tape according to claim 2, wherein: the limiting structure comprises a first limiting surface arranged on the fixing column and a second limiting surface arranged in the sliding hole.
4. A domestic height measuring tape according to claim 1, wherein: a partition plate is arranged in the shell.
5. A domestic height measuring tape according to claim 1, wherein: the shell is provided with a decorative plate.
6. A domestic height measuring tape according to claim 1, wherein: the upper end of the graduated scale is fixed with a hook, and the end part of the scale belt is provided with a scale buckle sleeved on the hook.
CN202120831704.9U 2021-04-19 2021-04-19 Household height measuring scale Active CN215128637U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120831704.9U CN215128637U (en) 2021-04-19 2021-04-19 Household height measuring scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120831704.9U CN215128637U (en) 2021-04-19 2021-04-19 Household height measuring scale

Publications (1)

Publication Number Publication Date
CN215128637U true CN215128637U (en) 2021-12-14

Family

ID=79362028

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120831704.9U Active CN215128637U (en) 2021-04-19 2021-04-19 Household height measuring scale

Country Status (1)

Country Link
CN (1) CN215128637U (en)

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