CN218380707U - Caliper with electronic display screen - Google Patents
Caliper with electronic display screen Download PDFInfo
- Publication number
- CN218380707U CN218380707U CN202221373310.4U CN202221373310U CN218380707U CN 218380707 U CN218380707 U CN 218380707U CN 202221373310 U CN202221373310 U CN 202221373310U CN 218380707 U CN218380707 U CN 218380707U
- Authority
- CN
- China
- Prior art keywords
- claw
- caliper
- inductor
- electronic display
- display screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 43
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 16
- 238000013461 design Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a take electronic display screen's slide caliper rule, including the blade, measure claw and fixed outer measurement claw in fixedly connected with is fixed on the blade, sliding connection has slide and vernier scale on the blade, measure the claw in fixedly connected with removes on the slide, install fastening screw on the slide, fixedly connected with removes outer measurement claw on the vernier scale, first inductor is all installed to the one side of measuring the claw back of the body mutually in fixed inner measurement claw and the removal, the second inductor is all installed to fixed outer measurement claw and the relative one side of removing outer measurement claw, the link is installed to the one end of blade, fixedly connected with display panel on the link. The utility model discloses the structure is ingenious, and reasonable in design utilizes inductor and display panel to realize avoiding the operation of operating personnel reading to the measurement of measuring part, and then reduces the operating error that operating personnel misreading or misoperation caused, guarantees measuring result's accuracy.
Description
Technical Field
The utility model relates to a slide caliper rule technical field especially relates to a slide caliper rule with electronic display screen.
Background
With the progress of society, the industry is more developed, and the use of the vernier caliper provides great convenience for people because the vernier caliper cannot measure the machines. Along with the improvement of the complexity of equipment, the promotion of an informatization process is guaranteed, the lack of process data such as equipment processing and maintenance brings huge challenges for equipment guarantee, the size parameter of mechanical equipment is one of important parameters which need to be accumulated in the equipment maintenance guarantee, at present, a vernier caliper is used for manual measurement, a measurer records the measured data on paper and inputs the data into a system, the vernier caliper is a relatively accurate measuring tool, but a system error and an operation error exist in the using process, the system error is unavoidable, but the influence on the measuring accuracy is small because the general numerical value is small, the operation error is caused by improper manufacturing or insufficient experience of the operator, so that the reading error occurs, and the measuring result is often greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art, and the provided caliper with an electronic display screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a take electronic display screen's slide caliper rule, includes the blade, measure claw and fixed outer measurement claw in fixedly connected with is fixed on the blade, sliding connection has slide and vernier on the blade, measure the claw in fixedly connected with removes on the slide, install fastening screw on the slide, fixedly connected with removes outer measurement claw on the vernier, first inductor is all installed to the one side that measures the claw mutually back on the back in fixed inner measurement claw and the removal, the second inductor is all installed to the one side that fixed outer measurement claw and removal outer measurement claw are relative, the link is installed to the one end of blade, fixedly connected with display panel on the link, and every first inductor, second inductor all with display panel electric connection.
Preferably, two first chutes and two second chutes are symmetrically formed in two side walls of the ruler body, the sliding seat is connected in the two first chutes in a sliding manner, and the vernier is connected in the two second chutes in a sliding manner.
Preferably, the mounting groove has been seted up to the one end of blade, two draw-in grooves have been seted up to the symmetry on the inside wall of mounting groove, the fixed slot has been seted up on the link, horizontal installation is equipped with two-way threaded rod in the fixed slot, the one end through connection frame and the fixedly connected with knob of two-way threaded rod, symmetrical threaded connection has two fixture blocks on the two-way threaded rod, and every fixture block all is located the mounting groove and the card is established in the corresponding draw-in groove in position.
Preferably, two sections of threads are symmetrically arranged on the bidirectional threaded rod, and the thread directions of the two sections of threads are opposite.
Preferably, the groove width of the mounting groove is greater than the sum of the thicknesses of the two clamping blocks.
Preferably, the knob is provided with anti-skid grains.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through knob, two-way threaded rod, fixture block, mounting groove, draw-in groove realization even dismouting between frame and the blade, and then realize the dismouting between display panel and the blade, the device of being convenient for accomodate, simultaneously, when blade or display panel one of them breaks down, reduce the volume of maintenance position when maintaining, the operation of being convenient for, when changing, practice thrift the cost.
2. Through first inductor, second inductor and display panel realization measuring and the reading of measuring part, reduce the operating error that operating personnel misread or misoperation caused, guarantee measuring result's accuracy.
To sum up, the utility model discloses the structure is ingenious, and reasonable in design utilizes inductor and display panel to realize avoiding the operation of operating personnel reading to the measurement of measuring part, and then reduces the operating error that operating personnel misreading or misoperation caused, guarantees measuring result's accuracy.
Drawings
Fig. 1 is a schematic structural view of a caliper with an electronic display screen according to the present invention;
fig. 2 is the utility model provides a two-way threaded rod partial structure enlargements in slide caliper rule with electronic display screen.
In the figure: the measuring tool comprises a tool body 1, a sliding seat 2, a fastening screw 3, a fixed inner measuring claw 4, a vernier scale 5, a movable inner measuring claw 6, a first inductor 7, a movable outer measuring claw 8, a fixed outer measuring claw 9, a second inductor 10, a display disc 11, a connecting frame 12, a knob 13, a fixed groove 14, a bidirectional threaded rod 15, a clamping groove 16, a clamping block 17 and a mounting groove 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a caliper with an electronic display screen comprises a caliper body 1, wherein a fixed inner measuring claw 4 and a fixed outer measuring claw 9 are fixedly connected to the caliper body 1, a sliding seat 2 and a vernier scale 5 are slidably connected to the caliper body 1, two first sliding grooves and two second sliding grooves are symmetrically formed in two side walls of the caliper body 1, the sliding seat 2 is slidably connected into the two first sliding grooves, and the vernier scale 5 is slidably connected into the two second sliding grooves;
a movable inner measuring claw 6 is fixedly connected to the sliding seat 2, a fastening screw 3 is installed on the sliding seat 2, a movable outer measuring claw 8 is fixedly connected to the vernier scale 5, a first inductor 7 is installed on one side, opposite to the fixed inner measuring claw 4 and the movable inner measuring claw 6, of the fixed inner measuring claw, and a second inductor 10 is installed on one side, opposite to the fixed outer measuring claw 9 and the movable outer measuring claw 8, of the fixed outer measuring claw;
connecting frame 12 is installed to the one end of blade 1, fixedly connected with display panel 11 on the connecting frame 12, mounting groove 18 has been seted up to the one end of blade 1, two draw-in grooves 16 have been seted up to the symmetry on the inside wall of mounting groove 18, fixed slot 14 has been seted up on the connecting frame 12, horizontal installation has two-way threaded rod 15 in the fixed slot 14, two sections screw threads have been seted up to the symmetry on two-way threaded rod 15, and the line of two sections screw threads is to opposite, the one end of two-way threaded rod 15 runs through connecting frame 12 and fixedly connected with knob 13, anti-skidding line has been seted up on knob 13, symmetrical threaded connection has two fixture blocks 17 on two-way threaded rod 15, the groove width of mounting groove 18 is greater than the thickness sum of two fixture blocks 17, and every fixture block 17 all is located mounting groove 18 and the card is established in the corresponding draw-in position 16, and every first inductor 7, second inductor 10 all with display panel 11 electric connection.
When the display disc 11 is installed, the knob 13 is rotated in the forward direction, the knob 13 drives the bidirectional threaded rod 15 connected with the knob 13 to rotate in the forward direction, the fixture blocks 17 connected with the two threaded rod 15 through the threads move close to each other until the sum of the distances between the thickness of the two fixture blocks 17 and the distance between the two fixture blocks 17 is smaller than the groove width of the mounting groove 18, at this time, the two fixture blocks 17 are placed in the mounting groove 18, the knob 13 is rotated in the reverse direction, the knob 13 drives the bidirectional threaded rod 15 connected with the knob to rotate in the reverse direction, and the fixture blocks 17 connected with the two threaded rod 15 through the threads move away from each other until the fixture blocks 17 are clamped in the clamping grooves 16;
when the inner diameter of a measuring part is measured, the inner ring of the measuring part is placed between the fixed measuring inner jaw 4 and the movable measuring inner jaw 6, then the position of the movable measuring inner jaw 6 is adjusted through the movable sliding seat 2, the fixed measuring inner jaw 4 and the movable measuring inner jaw 6 fix the measuring part, the two first sensors 7 are in contact with the inner ring of the measuring part and transmit data to the display disc 11, and the display disc 11 displays a reading; when measuring a measuring part external diameter, place measuring part between fixed outer claw 9 of measuring and the outer claw 8 of removal measurement, then move the position of removing the outer claw 8 of measurement through vernier 5, guarantee that fixed outer claw 9 of measuring and the outer claw 8 of removal measurement all contact with the outer wall of measuring part, two second inductors 10 contact with the outer wall of measuring part and with data transfer to display panel 11 on, display panel 11 shows the reading.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a take electronic display's slide caliper rule, includes blade (1), its characterized in that: the ruler is characterized in that the ruler body (1) is fixedly connected with a fixed inner measuring claw (4) and a fixed outer measuring claw (9), the ruler body (1) is connected with a sliding seat (2) and a vernier scale (5) in a sliding mode, the sliding seat (2) is connected with a movable inner measuring claw (6) in a sliding mode, a fastening screw (3) is installed on the sliding seat (2), the vernier scale (5) is connected with a movable outer measuring claw (8) in a sliding mode, a first inductor (7) is installed on one side, opposite to the fixed inner measuring claw (4) and the movable inner measuring claw (6), of the fixed outer measuring claw (9) and the movable outer measuring claw (8), a second inductor (10) is installed on one side, a connecting frame (12) is installed at one end of the ruler body (1), a display disc (11) is fixedly connected with the connecting frame (12), and each first inductor (7) and each second inductor (10) are electrically connected with the display disc (11).
2. A caliper with an electronic display screen according to claim 1, characterized in that: two first chutes and two second chutes are symmetrically formed in two side walls of the ruler body (1), the sliding seat (2) is connected in the two first chutes in a sliding mode, and the vernier (5) is connected in the two second chutes in a sliding mode.
3. The caliper with the electronic display screen of claim 1, wherein: mounting groove (18) have been seted up to the one end of blade (1), two draw-in grooves (16) have been seted up to the symmetry on the inside wall of mounting groove (18), fixed slot (14) have been seted up on link (12), two-way threaded rod (15) are equipped with to fixed slot (14) interior horizontal installation, the one end of two-way threaded rod (15) runs through link (12) and fixedly connected with knob (13), two fixture block (17) of symmetrical threaded connection are gone up in two-way threaded rod (15), and every fixture block (17) all are located mounting groove (18) and the card is established in position corresponding draw-in groove (16).
4. A caliper with an electronic display screen according to claim 3, characterized in that: two sections of threads are symmetrically arranged on the bidirectional threaded rod (15), and the thread directions of the two sections of threads are opposite.
5. A caliper with an electronic display screen according to claim 3, characterized in that: the width of the mounting groove (18) is larger than the sum of the thicknesses of the two clamping blocks (17).
6. A caliper with an electronic display screen according to claim 3, characterized in that: the knob (13) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221373310.4U CN218380707U (en) | 2022-06-02 | 2022-06-02 | Caliper with electronic display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221373310.4U CN218380707U (en) | 2022-06-02 | 2022-06-02 | Caliper with electronic display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218380707U true CN218380707U (en) | 2023-01-24 |
Family
ID=84959435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221373310.4U Expired - Fee Related CN218380707U (en) | 2022-06-02 | 2022-06-02 | Caliper with electronic display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218380707U (en) |
-
2022
- 2022-06-02 CN CN202221373310.4U patent/CN218380707U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230124 |