CN219798123U - Digital display micrometer with wireless transmission function - Google Patents
Digital display micrometer with wireless transmission function Download PDFInfo
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- CN219798123U CN219798123U CN202320231344.8U CN202320231344U CN219798123U CN 219798123 U CN219798123 U CN 219798123U CN 202320231344 U CN202320231344 U CN 202320231344U CN 219798123 U CN219798123 U CN 219798123U
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- digital display
- battery cover
- battery
- shell
- display micrometer
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 44
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a digital display micrometer with a wireless transmission function, which comprises: a digital display micrometer body and a built-in wireless transmitter; the digital display micrometer body is provided with a first battery installation part, the first battery installation part comprises a first shell and a first battery placed in the first shell, and the first shell is connected to the digital display micrometer body; the digital display micrometer body is provided with a data acquisition part; the built-in wireless transmitter comprises a second shell, a circuit board, a second battery, a first battery cover and a second battery cover, wherein the first battery cover is fixedly connected to one end of the second shell, the first battery cover is connected with the first shell, the second battery cover is connected to the other end of the second shell, the circuit board and the second battery are placed in the second shell, and the circuit board and the second battery are electrically connected; the circuit board is electrically connected with the data acquisition part of the digital display micrometer body. The utility model is convenient to use and can ensure the reliability, stability and effectiveness of data transmission.
Description
Technical Field
The utility model relates to the technical field of digital display micrometer, in particular to a digital display micrometer with a wireless transmission function.
Background
In the process of on-site measurement, a digital micrometer is often required to measure a product, and high-efficiency paperless operation is pursued at present, so that a measurement result of the digital micrometer is usually transmitted to a terminal (a computer or a mobile phone and the like). The existing digital micrometer has no wireless transmission function, and the data transmission function is realized by connecting an external wireless transmitter with a connecting wire on a data interface of the digital micrometer during data transmission, so that the measurement data of the digital micrometer is transmitted to a data acquisition terminal through the external wireless transmitter. However, because the external wireless transmitter is externally arranged on the digital display micrometer, on one hand, the use is inconvenient; on the other hand, the contact between the external wireless transmitter and the digital display micrometer adversely affects the reliability and stability of data transmission.
Disclosure of Invention
Therefore, the utility model aims to solve the technical problems that the use is inconvenient, and the contact between an external wireless transmitter and a digital display micrometer adversely affects the reliability and stability of data transmission in the prior art.
In order to solve the technical problems, the utility model provides a digital display micrometer with a wireless transmission function, which comprises:
the digital display micrometer comprises a digital display micrometer body, wherein a first battery installation part is arranged on the digital display micrometer body and comprises a first shell and a first battery placed in the first shell, and the first shell is connected to the digital display micrometer body; the digital display micrometer body is provided with a data acquisition part;
the built-in wireless transmitter comprises a second shell, a circuit board, a second battery, a first battery cover and a second battery cover, wherein the first battery cover is fixedly connected to one end of the second shell, the first battery cover is connected with the first shell, the second battery cover is connected to the other end of the second shell, and the circuit board and the second battery are placed in the second shell and are electrically connected;
the circuit board is electrically connected with the data acquisition part of the digital display micrometer body.
In one embodiment of the utility model, the digital display micrometer body is provided with a data transmission key, and the data transmission key is electrically connected with the circuit board.
In one embodiment of the utility model, the digital display micrometer body is provided with an indicator lamp, and the indicator lamp is electrically connected with a circuit board with a built-in wireless transmitter.
In one embodiment of the present utility model, the outer wall of the second housing of the built-in wireless transmitter is provided with a plurality of tooth grooves along the circumferential direction thereof, and the plurality of tooth grooves are equally spaced apart.
In one embodiment of the utility model, the lateral partitions are arranged on one sides of the first battery cover and the second battery cover, and the lateral partitions of the first battery cover and the lateral partitions of the second battery cover are respectively abutted on one sides of the first battery and the second battery.
In one embodiment of the utility model, the outer surfaces of the second battery covers are provided with screwing direction marks.
In one embodiment of the present utility model, the outer side surfaces of the second battery cover are provided with wrench clamping grooves.
In one embodiment of the present utility model, the first battery cover and the first housing and the second battery cover and the second housing are detachably connected by a connecting mechanism.
In one embodiment of the utility model, the outer side of the second battery cover is provided with a recognition post, which is arranged close to the connection mechanism.
In one embodiment of the utility model, the circuit board is detachably connected in the second housing by screws.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
the digital display micrometer with the wireless transmission function is characterized in that a built-in wireless transmitter is connected to a first shell of a digital display micrometer body, a circuit board in the built-in wireless transmitter is electrically connected with a data acquisition part of the digital display micrometer body, so that the built-in wireless transmitter is directly fixed on the digital display micrometer body, the built-in wireless transmitter is conveniently installed, the connection stability of the built-in wireless transmitter and the digital display micrometer body is ensured, and the reliability, stability and effectiveness of data transmission are ensured; in addition, the utility model has simple structure, no redundancy, convenient use, convenient installation and disassembly and no influence on the normal measurement of the digital display micrometer body.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which
FIG. 1 is a three-dimensional schematic view 1 of a digital display micrometer with wireless transmission function according to the present utility model;
FIG. 2 is a three-dimensional schematic view 2 of a digital display micrometer with wireless transmission function according to the present utility model;
FIG. 3 is a front view of a digital micrometer with wireless transmission according to the present utility model;
FIG. 4 is a three-dimensional schematic diagram of a built-in wireless transmitter in a digital display micrometer with wireless transmission function according to the utility model;
FIG. 5 is a three-dimensional schematic diagram of a built-in wireless transmitter (excluding a second battery cover and a second battery) in the digital micrometer with wireless transmission function of the present utility model of FIG. 4;
FIG. 6 is a schematic front view of a built-in wireless transmitter in a digital micrometer with wireless transmission function according to the present utility model;
FIG. 7 is a schematic diagram of the back of a built-in wireless transmitter in a digital micrometer with wireless transmission function according to the present utility model;
FIG. 8 is a schematic side view of a built-in wireless transmitter in a digital micrometer with wireless transmission function according to the present utility model;
FIG. 9 is a cross-sectional view of A-A of a built-in wireless transmitter of the digital micrometer with wireless transmission function of FIG. 8 according to the present utility model;
description of the specification reference numerals: 100. a digital display micrometer body; 110. a first housing; 120. a first battery; 130. a data acquisition unit; 140. a data transmission key; 150. an indicator light;
200. a built-in wireless transmitter; 210. a second housing; 211. tooth slots; 220. a circuit board; 230. a second battery; 240. a first battery cover; 241. a transverse partition; 242. a positive electrode mark; 250. a second battery cover; 251. a screwing direction mark; 252. a spanner clamping groove; 253. a recognition post;
300. a connecting mechanism; 310. a first clamping part; 311. a long groove; 312. an opening; 320. a second clamping part; 321. a hook.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
Referring to fig. 1 to 9, the present utility model provides a digital display micrometer having a wireless transmission function, comprising:
the digital micrometer body 100 is provided with a first battery 120 installation part, the first battery 120 installation part comprises a first shell 110 and a first battery 120 placed in the first shell 110, and the first shell 110 is connected to the digital micrometer body 100; the digital display micrometer body 100 is provided with a data acquisition part 130;
the built-in wireless transmitter 200, the built-in wireless transmitter 200 comprises a second shell 210, a circuit board 220, a second battery 230, a first battery cover 240 and a second battery cover 250, wherein the first battery cover 240 is fixedly connected to one end of the second shell 210, the first battery cover 240 is connected with the first shell 110, the second battery cover 250 is connected to the other end of the second shell 210, the circuit board 220 and the second battery 230 are placed in the second shell 210, and the circuit board and the second battery cover are electrically connected;
the circuit board 220 is electrically connected to the data acquisition unit 130 of the digital micrometer body 100.
Specifically, in this embodiment, the built-in wireless transmitter 200 is connected to the first housing 110 of the digital micrometer body 100, and the circuit board 220 in the built-in wireless transmitter 200 is electrically connected to the data acquisition unit 130 of the digital micrometer body 100, so that the built-in wireless transmitter 200 can be directly fixed on the digital micrometer body 100, and convenient installation of the built-in wireless transmitter 200 is realized, so that the connection stability of the built-in wireless transmitter 200 and the digital micrometer body 100 is ensured, and the reliability, stability and effectiveness of data transmission are ensured; in addition, the utility model has simple structure, no redundancy, convenient use, convenient installation and disassembly and no influence on the normal measurement of the digital display micrometer body 100.
Further, the digital micrometer body 100 is provided with a data transmission key 140, and the data transmission key 140 is electrically connected with the circuit board 220.
Specifically, the data transmission key 140 provided in this embodiment is convenient for implementing transmission of the digital micrometer body 100 to the built-in wireless transmitter 200 by controlling the data transmission key 140.
Further, the digital micrometer body 100 is provided with an indicator light 150, and the indicator light 150 is electrically connected with the circuit board 220 of the built-in wireless transmitter 200.
Specifically, in this embodiment, the indication lamp 150 is disposed on the digital micrometer body 100, and whether the data is successfully transmitted or not can be judged through the indication lamp 150, so that the use is convenient.
Further, the outer wall of the second housing 210 of the built-in wireless transmitter 200 is provided with a plurality of tooth grooves 211 along the circumferential direction thereof, and the plurality of tooth grooves 211 are arranged at equal intervals.
Specifically, in the present embodiment, the outer wall of the second housing 210 is provided with a plurality of tooth grooves 211, so that the contact surface between the operator and the outer wall of the second housing 210 is uneven, thereby improving the friction force of the contact surface, and avoiding the slip from affecting the screwing efficiency and effect when screwing the second housing 210 onto the first housing 110.
Further, a lateral partition 241 is provided on one side of the first battery cover 240 and the second battery cover 250, and the lateral partition 241 of the first battery cover 240 and the lateral partition 241 of the second battery cover 250 respectively abut against one side of the first battery 120 and the second battery 230.
Specifically, the transverse section 241 provided in the present embodiment can maintain reliable contact with the first battery 120 when the first battery cover 240 is mounted on the first housing 110, and the second battery cover 250 can also reliably contact with the second battery 230, thereby ensuring that the first battery 120 and the second battery 230 reliably supply power to the micrometer and the built-in wireless transmitter 200.
Further, positive electrode marks 242 are provided on one side of the first battery cover 240 and the second battery cover 250 near the lateral partition 241. The mounting positions of the first and second batteries 120 and 230 are ensured while the first and second batteries 120 and 230 are conveniently and rapidly mounted.
Further, the outer surfaces of the second battery cover 250 are provided with screwing direction marks 251.
Specifically, in this embodiment, the screwing direction identifier 251 is disposed on the outer surface of the second battery cover 250, and an operator can know the screwing direction of screwing the second battery cover 250 onto the second housing 210 through the screwing direction identifier 251, so as to facilitate quick completion of the installation and disassembly of the second battery cover 250 and the second housing 210 (the opposite direction of the screwing direction identifier 251).
Further, a wrench clamping groove 252 is formed at the center of the outer side surface of the second battery cover 250.
Specifically, in this embodiment, the wrench clamping groove 252 is formed on the outer side surface of the second battery cover 250, so that the second battery cover 250 can be conveniently detached and installed in a rotating manner by using a tool wrench, and time and labor are saved.
Further, the first battery cover 240 is detachably connected to the first housing 110, and the second battery cover 250 is detachably connected to the second housing 210 through the connection mechanism 300.
In some possible embodiments, the connection mechanism 300 includes a first clamping portion 310 and a second clamping portion 320, the first clamping portion 310 is disposed on an inner wall of the first housing 110 or the second housing 210, the first clamping portion 310 is provided with a long groove 311 extending along a circumferential direction, and one end of the long groove 311 is provided with an opening 312 communicated to the outside of the first clamping portion 310; the second clamping portion 320 is disposed on the outer wall of the first battery cover 240 or the second battery cover 250, and the second clamping portion 320 includes an L-shaped hook 321, where the hook 321 enters from the opening 312 and is rotatably clamped in the elongated slot 311.
In other possible embodiments, the connection mechanism 300 includes external threads provided on an inner wall of the first housing 110 or the second housing 210, and internal threads provided on an outer wall of the first battery cover 240 or the second battery cover 250, the external threads being threadedly coupled with the internal threads.
Specifically, the first battery cover 240 is detachably connected to the first housing 110, and the second battery cover 250 is detachably connected to the second housing 210 by the connection mechanism 300, so that the first battery 120 and the second battery 230 can be replaced conveniently, and the battery can be reused.
Further, an identification post 253 is provided on the outer side surface of the second battery cover 250, and the identification post 253 is provided close to the connection mechanism 300.
Specifically, the present embodiment provides the recognition post 253 at a position where the recognition post 253 is close to the connection mechanism 300, thereby facilitating recognition of the position where the first battery cover 240 enters the first housing 110 and the position where the second battery cover 250 enters the second housing 210, and facilitating quick installation and removal.
Further, the circuit board 220 is detachably coupled in the second housing 210 by screws. The inner wall of the second housing 210 is provided with a plurality of protruding connection posts along the circumferential direction thereof, the connection posts are provided with first screw holes, the circuit board 220 is provided with a plurality of second screw holes, and the second screw holes are connected with the first screw holes through screws.
It should be noted that, first, the first battery 120 is installed in the first housing 110, then the first battery cover 240 of the second housing 210 is screwed to the first housing 110, then the second battery 230 is installed in the second housing 210, and then the second battery cover 250 is screwed to the second housing 210.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. A digital display micrometer with wireless transmission function, characterized in that: comprising the following steps:
the digital display micrometer comprises a digital display micrometer body, wherein a first battery installation part is arranged on the digital display micrometer body, the first battery installation part comprises a first shell and a first battery placed in the first shell, and the first shell is connected to the digital display micrometer body; the digital display micrometer body is provided with a data acquisition part;
the built-in wireless transmitter comprises a second shell, a circuit board, a second battery, a first battery cover and a second battery cover, wherein the first battery cover is fixedly connected with one end of the second shell, the first battery cover is connected with the first shell, the second battery cover is connected with the other end of the second shell, and the circuit board and the second battery are placed in the second shell and are electrically connected;
the circuit board is electrically connected with the data acquisition part of the digital display micrometer body.
2. The digital display micrometer with wireless transmission function according to claim 1, wherein: the digital display micrometer body is provided with a data transmission key, and the data transmission key is electrically connected with the circuit board.
3. The digital display micrometer with a wireless transmission function according to claim 1 or 2, characterized in that: the digital display micrometer body is provided with an indicator lamp, and the indicator lamp is electrically connected with the circuit board of the built-in wireless transmitter.
4. The digital display micrometer with wireless transmission function according to claim 1, wherein: the outer wall of the second shell of the built-in wireless transmitter is provided with a plurality of tooth grooves along the circumference of the outer wall, and the tooth grooves are arranged at equal intervals.
5. The digital display micrometer with wireless transmission function according to claim 1, wherein: the first battery cover and one side of the second battery cover are respectively provided with a transverse partition, and the transverse partition of the first battery cover and the transverse partition of the second battery cover are respectively propped against one side of the first battery and one side of the second battery.
6. The digital display micrometer with wireless transmission function according to claim 1, wherein: the outer surface of the second battery cover is provided with a screwing direction mark.
7. The digital display micrometer with wireless transmission function according to claim 1, wherein: and the outer side surface of the second battery cover is provided with a spanner clamping groove.
8. The digital display micrometer with wireless transmission function according to claim 1, wherein: the first battery cover is detachably connected with the first shell, and the second battery cover is detachably connected with the second shell through a connecting mechanism.
9. The digital display micrometer with wireless transmission function according to claim 8, wherein: the lateral surface of second battery cover is equipped with the recognition post, the recognition post is close to coupling mechanism sets up.
10. The digital display micrometer with wireless transmission function according to claim 1, wherein: the circuit board is detachably connected in the second shell through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320231344.8U CN219798123U (en) | 2023-02-16 | 2023-02-16 | Digital display micrometer with wireless transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320231344.8U CN219798123U (en) | 2023-02-16 | 2023-02-16 | Digital display micrometer with wireless transmission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219798123U true CN219798123U (en) | 2023-10-03 |
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ID=88176509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320231344.8U Active CN219798123U (en) | 2023-02-16 | 2023-02-16 | Digital display micrometer with wireless transmission function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219798123U (en) |
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2023
- 2023-02-16 CN CN202320231344.8U patent/CN219798123U/en active Active
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