CN214951795U - Photoelectric measuring instrument - Google Patents
Photoelectric measuring instrument Download PDFInfo
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- CN214951795U CN214951795U CN202121519133.1U CN202121519133U CN214951795U CN 214951795 U CN214951795 U CN 214951795U CN 202121519133 U CN202121519133 U CN 202121519133U CN 214951795 U CN214951795 U CN 214951795U
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Abstract
The utility model relates to the technical field of measuring instruments, in particular to a photoelectric measuring instrument; flexible subassembly and guard box fixed connection, open-close board and flexible subassembly fixed connection, propelling movement subassembly and guard box fixed connection, and be located the inside wall of guard box, coupling assembling and propelling movement subassembly fixed connection, and be located the inside of guard box, photoelectric receiver and coupling assembling fixed connection, and be located the inside of guard box, the one end and the coupling assembling fixed connection of connecting rod, the other end fixed connection of pole and connecting rod open and close, every group removes the subassembly respectively with guard box fixed connection, place on coupling assembling through photoelectric receiver, when not using photoelectric measuring instrument, the propelling movement subassembly does not work, open-close board is located the opening part, make the guard box seal relatively, realize protecting photoelectric receiver, improve user's use and feel.
Description
Technical Field
The utility model relates to a measuring instrument technical field especially relates to a photoelectric measuring instrument.
Background
The photometric instrument is used to measure various photometric quantities, and in the field of photoelectric measurement, the photoelectric measuring instrument receives light radiation, converts a light intensity signal into an electric signal through a receiver, further processes the electric signal and outputs the electric signal.
In the process of using the photometric instrument at present, a receiver is easy to damage, so that the use feeling of a user is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photoelectric measuring instrument aims at solving the photoelectric receiver among the prior art and damages easily, and user's use feels not good technical problem.
In order to achieve the above object, the utility model discloses a photoelectric measuring instrument, the photoelectric measuring instrument includes guard box, open-close plate, telescopic assembly, pushing assembly, connecting assembly, photoelectric receiver, connecting rod, open-close rod, moving assembly and push rod, the guard box has an opening, the telescopic assembly is fixedly connected with the guard box and is located in the guard box, the open-close plate has a groove, the open-close plate is fixedly connected with the telescopic assembly and is located in the opening, the pushing assembly is fixedly connected with the guard box and is located on the inner side wall of the guard box, the connecting assembly is fixedly connected with the pushing assembly and is located inside the guard box, the photoelectric receiver is fixedly connected with the connecting assembly and is located inside the guard box, one end of the connecting rod is fixedly connected with the connecting assembly, the opening and closing rod is fixedly connected with the other end of the connecting rod, the opening and closing rod is matched with the grooves, the number of the moving assemblies is multiple, and each group of moving assemblies is fixedly connected with the protection box and is located below the protection box.
The photoelectric receiver is placed on the connecting assembly, when the photoelectric measuring instrument is not used, the pushing assembly does not work, and the opening plate is located at the opening, so that the protection box is relatively closed, the photoelectric receiver is protected, and the use feeling of a user is improved.
Wherein, flexible subassembly includes telescopic link and reset spring, the one end of telescopic link with guard box fixed connection, and be located the inside wall of guard box, the other end of telescopic link with open-close plate fixed connection, reset spring's one end with telescopic link fixed connection, reset spring's the other end with open-close plate fixed connection.
The opening plate is supported by the opening and closing rod and slides up and down, at the moment, the reset spring stretches, and the telescopic rod changes the length along with the stretching of the reset spring, so that the opening plate is more stable in the moving process.
Wherein, the telescopic link includes urceolus and interior pole, the urceolus with guard box fixed connection, and be located the inside wall of guard box, the one end of interior pole with urceolus sliding connection, the one end of interior pole with open-close plate fixed connection, just reset spring surround respectively in the urceolus with the lateral wall of interior pole.
The inner rod slides in the outer barrel along with the extension of the return spring, the length formed between the inner rod and the outer barrel is changed, and the opening-closing plate is more stable in the moving process.
The pushing assembly comprises an electric push rod and a connecting block, the electric push rod is fixedly connected with the protection box and located on the inner side wall of the protection box, and the connecting block is fixedly connected with the output end of the electric push rod.
The user controls the electric push rod to operate, the electric push rod drives the connecting assembly to move, the connecting rod and the photoelectric receiver are driven to move, and therefore the opening plate can be closed or opened.
Wherein, coupling assembling includes fixing base and rotation seat, the fixing base with connecting block fixed connection, rotate the seat with fixing base threaded connection, it is provided with on the rotation seat photoelectric receiver.
When a user replaces the photoelectric receiver, the rotating seat is rotated, so that the rotating seat is separated from the fixed seat, the photoelectric receiver is replaced, and normal measurement is maintained.
The movable assembly comprises a movable rod and a movable wheel, one end of the movable rod is fixedly connected with the protection box and is located below the protection box, and the movable wheel is rotatably connected with the other end of the movable rod.
The plurality of moving wheels rotate so that a user can move the photoelectric measuring instrument to an arbitrary position.
The push rod comprises a rod body and a handle, one end of the rod body is fixedly connected with the protection box and is located on the outer side wall of the protection box, and the other end of the rod body is fixedly connected with the handle.
When a user moves the photoelectric measuring instrument, the handle is held by hand and thrust is applied, and the plurality of moving wheels rotate, so that the user can move the photoelectric measuring instrument to any position.
The photoelectric measuring instrument further comprises a friction pad, wherein the friction pad is fixedly connected with the handle and is positioned on the outer side wall of the handle.
The friction pad increases the friction force of a user on the handle, and avoids the situation that the photoelectric measuring instrument is damaged due to the fact that the user slides when pushing the photoelectric measuring instrument.
The utility model discloses a photoelectric measuring instrument, through the photoelectric receiver is used for measuring the light intensity signal, when the user does not use the photoelectric measuring instrument, the photoelectric receiver is located the inside of guard box, at this moment the opening and closing pole is located the inside of guard box, the opening and closing plate is located in the opening, makes the guard box relatively seal, and to the photoelectric receiver protects, when the user uses the photoelectric measuring instrument, controls the propelling movement subassembly to operate, the propelling movement subassembly drives the coupling assembly to move, drives the connecting rod with the photoelectric receiver removes, the both ends of opening and closing pole are high one low, in this process, the low one end of opening and closing pole contacts the opening and closing plate at first, and through the recess, run through the opening and closing plate, the propelling movement subassembly continues to operate, the opening and closing pole removes, the high end of the opening and closing rod is gradually contacted with the opening and closing plate, the opening and closing plate is supported by the opening and closing rod and slides upwards, the telescopic assembly is compressed at the moment, and when the opening is exposed, the photoelectric receiver moves to the opening from the protection box, so that measurement can be carried out; after finishing using, the user control propelling movement subassembly function, the propelling movement subassembly drive coupling assembling removes, drives the connecting rod with photoelectric receiver removes, the one end that the pole that opens and shuts is low gradually with the open-close plate contact, the open-close plate quilt the pole that opens and shuts supports to down slide, flexible subassembly is tensile this moment, extremely the open-close plate is arranged in the opening part, the guard box is sealed relatively, has realized the protection photoelectric receiver improves user's use and feels.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the photoelectric measurement apparatus of the present invention.
Fig. 2 is a schematic structural diagram of the opening plate of the photoelectric measuring instrument of the present invention.
Fig. 3 is a schematic structural diagram of the closed open-close plate of the photoelectric measuring instrument of the present invention.
Fig. 4 is a right side view of the photoelectric measurement apparatus of the present invention.
Fig. 5 is an enlarged view of a portion of the structure of fig. 3 according to the present invention.
100-photoelectric measuring instrument, 1-protective box, 2-open-close board, 3-telescopic component, 4-pushing component, 5-connecting component, 6-photoelectric receiver, 7-connecting rod, 8-open-close rod, 9-moving component, 11-opening, 21-groove, 31-telescopic rod, 32-reset spring, 41-electric push rod, 42-connecting block, 51-fixing seat, 52-rotating seat, 91-moving rod, 92-moving wheel, 101-pushing rod, 102-friction pad, 311-outer cylinder, 312-inner rod, 1011-rod body and 1012-handle.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 5, the present invention provides a photoelectric measuring instrument 100, wherein the photoelectric measuring instrument 100 includes a protection box 1, an opening plate 2, a retractable assembly 3, a pushing assembly 4, a connecting assembly 5, a photoelectric receiver 6, a connecting rod 7, an opening-closing rod 8, a moving assembly 9 and a pushing rod 101, the protection box 1 has an opening 11, the retractable assembly 3 is fixedly connected with the protection box 1 and is located in the protection box 1, the opening plate 2 has a groove 21, the opening plate 2 is fixedly connected with the retractable assembly 3 and is located in the opening 11, the pushing assembly 4 is fixedly connected with the protection box 1 and is located on the inner side wall of the protection box 1, the connecting assembly 5 is fixedly connected with the pushing assembly 4 and is located inside the protection box 1, the photoelectric receiver 6 is fixedly connected with the connecting assembly 5, and be located the inside of guard box 1, the one end of connecting rod 7 with coupling assembling 5 fixed connection, open and shut pole 8 with the other end fixed connection of connecting rod 7, just open and shut pole 8 with recess 21 looks adaptation, the quantity that removes subassembly 9 is the multiunit, every group remove subassembly 9 respectively with guard box 1 fixed connection, and all be located the below of guard box 1.
In the present embodiment, the photoelectric receiver 6 is used for measuring a light intensity signal, when a user does not use the photoelectric measuring apparatus 100, the photoelectric receiver 6 is located inside the protection box 1, the opening and closing rod 8 is located inside the protection box 1 at this time, the opening plate 2 is located inside the opening 11, so that the protection box 1 is relatively closed and the photoelectric receiver 6 is protected, when the user uses the photoelectric measuring apparatus 100, the pushing assembly 4 is controlled to operate, the pushing assembly 4 drives the connecting assembly 5 to move, the connecting rod 7 and the photoelectric receiver 6 are driven to move, two ends of the opening and closing rod 8 are high and low, in this process, the low end of the opening and closing rod 8 first contacts the opening plate 2 and penetrates through the opening plate 2 through the groove 21, the pushing assembly 4 continuously operates, the opening and closing rod 8 moves, one end of the opening and closing rod 8 which is high gradually contacts the opening and closing plate 2, the opening and closing plate 2 is supported by the opening and closing rod 8 and slides upwards, the telescopic assembly 3 is compressed at the moment, and when the opening 11 is exposed, the photoelectric receiver 6 moves to the opening 11 from the protection box 1, so that measurement can be carried out; after the use, the user controls 4 functions of propelling movement subassembly, 4 drives of propelling movement subassembly 5 removes, drives connecting rod 7 with photoelectric receiver 6 removes, the one end that pole 8 that opens and shuts is low gradually with the contact of opening and shutting board 2, opening and shutting board 2 quilt opening and shutting pole 8 support and hold to down slide, flexible subassembly 3 is tensile this moment, extremely opening and shutting board 2 is arranged in opening 11 department, protection case 1 seals relatively, has realized the protection photoelectric receiver 6 improves user's use and feels.
Further, the telescopic assembly 3 comprises a telescopic rod 31 and a return spring 32, one end of the telescopic rod 31 is fixedly connected with the protection box 1 and is positioned on the inner side wall of the protection box 1, the other end of the telescopic rod 31 is fixedly connected with the opening plate 2, one end of the return spring 32 is fixedly connected with the telescopic rod 31, and the other end of the return spring 32 is fixedly connected with the opening plate 2; telescopic link 31 includes urceolus 311 and interior pole 312, urceolus 311 with 1 fixed connection of guard box, and be located 1's inside wall of guard box, the one end of interior pole 312 with urceolus 311 sliding connection, the one end of interior pole 312 with 2 fixed connection of open-close plate, just reset spring 32 surround respectively in urceolus 311 with the lateral wall of interior pole 312.
In this embodiment, the user controls push subassembly 4 and operates, push subassembly 4 drive coupling assembling 5 removes, drives connecting rod 7 with photoelectric receiver 6 removes, open and shut pole 8 with the contact of open and shut board 2, open and shut board 2 quilt open and shut pole 8 support and hold to up, down sliding, reset spring 32 is flexible this moment, interior pole 312 is along with reset spring 32 is flexible and in the urceolus 311 slides, changes interior pole 312 with the length that forms between the urceolus 311 makes open and shut board 2 is more stable at the removal in-process.
Further, propelling movement subassembly 4 includes electric putter 41 and connecting block 42, electric putter 41 with protection case 1 fixed connection to be located the inside wall of protection case 1, connecting block 42 with electric putter 41's output fixed connection.
In this embodiment, the connecting assembly 5 is fixed on the connecting block 42, and a user controls the operation of the electric push rod 41, and the electric push rod 41 drives the connecting assembly 5 to move, so as to drive the connecting rod 7 and the photoelectric receiver 6 to move, so as to close or open the opening plate 2.
Further, the connecting assembly 5 includes a fixed seat 51 and a rotating seat 52, the fixed seat 51 is fixedly connected with the connecting block 42, the rotating seat 52 is in threaded connection with the fixed seat 51, and the rotating seat 52 is provided with the photoelectric receiver 6.
In the present embodiment, the rotating seat 52 is screwed with the fixed seat 51, the photoelectric receiver 6 is disposed on the rotating seat 52, and when the user replaces the photoelectric receiver 6, the rotating seat 52 is rotated to separate the rotating seat 52 from the fixed seat 51, so as to replace the photoelectric receiver 6, and maintain normal measurement.
Further, the moving assembly 9 includes a moving rod 91 and a moving wheel 92, one end of the moving rod 91 is fixedly connected to the protection box 1 and is located below the protection box 1, and the moving wheel 92 is rotatably connected to the other end of the moving rod 91.
In the present embodiment, when the user moves the photoelectric measuring instrument 100, holds the push rod 101 and applies a pushing force, the plurality of moving wheels 92 rotate, so that the user can move the photoelectric measuring instrument 100 to an arbitrary position.
Further, the push rod 101 comprises a rod body 1011 and a handle 1012, one end of the rod body 1011 is fixedly connected with the protection box 1 and is located on the outer side wall of the protection box 1, and the other end of the rod body 1011 is fixedly connected with the handle 1012.
In the present embodiment, when the user moves the photoelectric measuring apparatus 100, holds the handle 1012 and applies a pushing force, and the plurality of moving wheels 92 rotate, so that the user can move the photoelectric measuring apparatus 100 to an arbitrary position.
Further, the optoelectronic measuring instrument 100 further comprises a friction pad 102, wherein the friction pad 102 is fixedly connected to the handle 1012 and is located on an outer sidewall of the handle 1012.
In this embodiment, the friction pad 102 increases the friction force of the user on the handle 1012, so as to prevent the user from sliding his hand when pushing the optoelectronic measuring instrument 100, which may cause the optoelectronic measuring instrument 100 to be damaged.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (8)
1. A photoelectric measuring instrument is characterized in that,
the photoelectric measuring instrument comprises a protection box, an opening plate, a telescopic assembly, a pushing assembly, a connecting assembly, a photoelectric receiver, a connecting rod, an opening-closing rod, a moving assembly and a pushing rod, wherein an opening is formed in the protection box, the telescopic assembly is fixedly connected with the protection box and is positioned in the protection box, a groove is formed in the opening plate, the opening plate is fixedly connected with the telescopic assembly and is positioned in the opening, the pushing assembly is fixedly connected with the protection box and is positioned on the inner side wall of the protection box, the connecting assembly is fixedly connected with the pushing assembly and is positioned in the protection box, the photoelectric receiver is fixedly connected with the connecting assembly and is positioned in the protection box, one end of the connecting rod is fixedly connected with the connecting assembly, and the opening-closing rod is fixedly connected with the other end of the connecting rod, and the opening and closing rods are matched with the grooves, the number of the moving assemblies is multiple, and each group of moving assemblies is fixedly connected with the protection box and is positioned below the protection box.
2. The optoelectronic measurement instrument of claim 1,
the flexible subassembly includes telescopic link and reset spring, the one end of telescopic link with guard box fixed connection, and be located the inside wall of guard box, the other end of telescopic link with open-close plate fixed connection, reset spring's one end with telescopic link fixed connection, reset spring's the other end with open-close plate fixed connection.
3. The optoelectronic measuring instrument of claim 2,
the telescopic link includes urceolus and interior pole, the urceolus with guard box fixed connection, and be located the inside wall of guard box, the one end of interior pole with urceolus sliding connection, the one end of interior pole with open-close plate fixed connection, just reset spring surround respectively in the urceolus with the lateral wall of interior pole.
4. The optoelectronic measurement instrument of claim 1,
the propelling movement subassembly includes electric putter and connecting block, electric putter with guard box fixed connection to be located the inside wall of guard box, the connecting block with electric putter's output fixed connection.
5. The optoelectronic measurement instrument of claim 4,
coupling assembling includes the fixing base and rotates the seat, the fixing base with connecting block fixed connection, rotate the seat with fixing base threaded connection, it is provided with on the seat to rotate photoelectric receiver.
6. The optoelectronic measurement instrument of claim 1,
the movable assembly comprises a movable rod and a movable wheel, one end of the movable rod is fixedly connected with the protection box and is located below the protection box, and the movable wheel is rotatably connected with the other end of the movable rod.
7. The optoelectronic measurement instrument of claim 1,
the catch bar includes the body of rod and handle, the one end of the body of rod with guard box fixed connection to be located the lateral wall of guard box, the other end of the body of rod with handle fixed connection.
8. The optoelectronic measurement instrument of claim 7,
the photoelectric measuring instrument further comprises a friction pad, wherein the friction pad is fixedly connected with the handle and is positioned on the outer side wall of the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519133.1U CN214951795U (en) | 2021-07-05 | 2021-07-05 | Photoelectric measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519133.1U CN214951795U (en) | 2021-07-05 | 2021-07-05 | Photoelectric measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214951795U true CN214951795U (en) | 2021-11-30 |
Family
ID=79077188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121519133.1U Active CN214951795U (en) | 2021-07-05 | 2021-07-05 | Photoelectric measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214951795U (en) |
-
2021
- 2021-07-05 CN CN202121519133.1U patent/CN214951795U/en active Active
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