Portable electronic measuring instrument
A collapsible support system for electronic measurement instruments addresses the inflexibility and space occupation issues by allowing the instrument to be folded, enhancing portability and storage efficiency.
Patent Information
- Application Number
- CN202422068708.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-26
AI Technical Summary
The existing electronic measuring instrument support structure cannot be folded, resulting in a large space occupancy during carrying and increasing transportation costs.
A support assembly including a first mounting strip, a first inclined plate, a second inclined plate and a support strip is designed, and supports and accommodates through a foldable structure, and the support assembly can incline support the measuring device and reduce space occupancy during transportation.
It realizes the accommodation of more support components under the same storage space conditions, reduces transportation costs, and provides stable support for the support structure when used.
Smart Images
Figure CN223105747U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of measuring equipment, in particular to a portable electronic measuring instrument. Background Art
[0002] The support structure used in an electronic measuring instrument is used to adjust its own position as a whole or partially. The main purpose of the support structure is to facilitate the operation of the electronic measuring instrument to observe data at a better angle without holding the electronic measuring instrument by hand.
[0003] The existing support structure generally includes: a planar adjustment part in contact with the ground, a support part arranged on the planar adjustment part for placing the measuring instrument, and an angle adjustment part arranged between the planar adjustment part and the support part for adjusting the angle of the support part; the existing defect is that the folding type support structure is directly fastened by rods or single plates in cooperation with bolts and nuts, or screws, resulting in the inability to fold the support structure, and it occupies a large space when carried, making storage inconvenient. Summary of the Utility Model
[0004] Based on this, in view of the above problems, it is necessary to provide a portable electronic measuring instrument that can accommodate and transport more support components under the same storage space conditions, reducing the overall transportation cost.
[0005] A portable electronic measuring instrument includes a measuring device and a support component for supporting the measuring device. The support component includes two first mounting bars distributed in parallel with each other, a first inclined plate, and a second inclined plate. One side of the top of the first mounting bar is rotatably connected to one side of the first inclined plate, the other side of the bottom of the first inclined plate is rotatably connected to one side of the second inclined plate, the other side of the second inclined plate is clamped on the first mounting bar, and a first support bar and a second support bar distributed in an "X" shape are arranged between the two first mounting bars. One end of the first support bar and the second support bar is rotatably connected to one end of the first mounting bar, and the other end of the first support bar and the second support bar is slidably connected to the other end of the first mounting bar.
[0006] As a preferred solution, first grooves are horizontally opened on opposite sides of the two first mounting bars. One end of the first support bar and the second support bar is connected to one end of the first groove through a bearing member, and the other end of the first support bar and the second support bar are both slidably engaged with the first groove.
[0007] As a preferred solution, second grooves for accommodating the first inclined plate and the second inclined plate are opened on the tops of the two first mounting bars.
[0008] As a preferred solution, a plurality of positioning holes are opened at the bottom of the second groove, and a latch pin cooperating with the positioning hole is hinged on each second inclined plate.
[0009] As a preferred solution, baffles for restricting the sliding of the measuring device are installed at the ends of the two first mounting bars.
[0010] As a preferred solution, jacking assemblies for height adjustment are installed on both sides of the bottom of the two first mounting bars.
[0011] As a preferred solution, the jacking assembly includes a mounting base, a rotating shaft, an internally threaded sleeve, and a ground nail. The ground nail is rotatably connected to the bottom of the internally threaded sleeve. The top of the internally threaded sleeve is connected to the bottom of the first mounting base through the rotating shaft, and the top of the first mounting base is fixedly connected to the bottom of the first mounting bar.
[0012] The advantages of the present utility model are as follows:
[0013] When using the measuring device, by designing the support assembly for support, the staff can carry out work better. The support assembly can support the measuring device obliquely, and the support assembly itself can be folded and contracted, so that the space occupied during subsequent transfer or transportation will be smaller. The foldable support structure avoids the need for a smaller carrying space, and more support assemblies can be accommodated and transported under the same storage space conditions, reducing the overall transportation equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic diagram of the overall structure;
[0015] Figure 2 is a schematic diagram of the support structure;
[0016] Figure 3 is a schematic diagram of the structure of the jacking assembly;
[0017] Reference numerals: 1, measuring device; 2, first mounting bar; 21, second groove; 211, positioning hole; 22, first groove; 3, first inclined plate; 4, second inclined plate; 5, plug pin; 6, baffle; 7, jacking assembly; 71, mounting base; 72, rotating shaft; 73, internally threaded sleeve; 74, ground nail; 8, first support bar; 9, second support bar. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made with reference to the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.
[0019] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model belongs. The terms used herein in the specification of this utility model are only for the purpose of describing specific embodiments and are not intended to limit this utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0021] As Figures 1-3 shown,
[0022] As an optional embodiment of a portable electronic measuring instrument,
[0023] A portable electronic measuring instrument includes a measurer 1 and a support assembly for supporting the measurer 1. The support assembly includes two first mounting bars 2, a first inclined plate 3 and a second inclined plate 4 that are parallel to each other. One side of the top of the first mounting bar 2 is rotatably connected to one side of the first inclined plate 3. The other side of the bottom of the first inclined plate 3 is rotatably connected to one side of the second inclined plate 4. The other side of the second inclined plate 4 is clamped on the first mounting bar 2. A first support bar 8 and a second support bar 9 distributed in an "X" shape are arranged between the two first mounting bars 2. One end of the first support bar 8 and the second support bar 9 is rotatably connected to one end of the first mounting bar 2, and the other end of the first support bar 8 and the second support bar 9 is slidably connected to the other end of the first mounting bar 2.
[0024] Specifically, a support component is designed for the staff to better operate the measuring instrument 1. The support component can support the measuring instrument 1 in an inclined manner, and the support component itself can be folded and contracted, so that the space occupied during subsequent transfer or transportation will be smaller. The specific structure of the support component is as follows: The first mounting strip 2, the first inclined plate 3, and the second inclined plate 4 form a triangular support. Subsequently, the back of the measuring instrument 1 abuts against the first inclined plate 3, and the bottom of the measuring instrument 1 abuts against the first mounting strip 2. When contraction is required, the second inclined plate 4 can be detached from the connection with the first mounting strip 2, and then the second inclined plate 4 can be folded so that the second inclined plate 4 abuts against the side of the first inclined plate 3. Then, the first inclined plate 3 rotates on the first mounting strip 2, so that the first inclined plate 3 abuts against the surface of the first mounting strip 2, and the inclined triangular support is completed for contraction. In addition, two support strips in an "X" shape are installed between the two first mounting strips 2. One end of the two support strips is rotatably connected to the left and right first mounting strips 2, and the other ends of the two support strips are slidably connected. Therefore, when the distance between the two first mounting strips 2 is reduced, the distance between the connection points of the two support strips on the same mounting strip gradually increases, thereby realizing overall folding and contraction.
[0025] As Figure 2 shown, on the opposite sides of the two first mounting strips 2, first grooves 22 are horizontally provided. One end of the first support strip 8 and the second support strip 9 are connected to one end of the first groove 22 through a bearing member, and the other ends of the first support strip 8 and the second support strip 9 are both slidably engaged with the first groove 22; the first groove 22 can allow the two support strips to slide therein and can limit the distance of movement, ensuring more stable overall force.
[0026] As Figure 2 shown, on the tops of the two first mounting strips 2, second grooves 21 for accommodating the first inclined plate 3 and the second inclined plate 4 are provided. The second grooves 21 can accommodate the two inclined plates during storage, further reducing the space they occupy. The two inclined plates can be overlapped and placed in the second grooves 21, and play a certain protective role.
[0027] As Figure 2 shown, the connection between the second inclined plate 4 and the corresponding first mounting strip 2 adopts a detachable structure, and the specific clamping method is as follows: A plurality of positioning holes 211 are provided at the bottom of the second groove 21. A plug 5 that cooperates with the positioning holes 211 is hinged on each second inclined plate 4. Subsequently, by inserting the plug 5 into the positioning holes 211 at different positions, the inclination angle of the first inclined plate 3 can be changed, and the inclination angle of the subsequent abutting against the first inclined plate 3 will change accordingly, so as to better meet the needs of the staff to carry out measurement work at a better angle.
[0028] As Figure 1As shown in the figure, baffles 6 for restricting the sliding of the measurer 1 are installed at both ends of the two first mounting bars 2. The provided baffles 6 are used to prevent the measurer 1 from detaching from the first mounting bars 2. The connection point between the first mounting bars 2 and the first inclined plate 3 is the first connection point. Then, the distance between the first connection point and the baffle 6 is the placement space for accommodating the bottom of the measurer 1. Therefore, the baffle 6 fixedly installed at the end of the first mounting bar 2 plays an anti-slip role at this time.
[0029] As Figure 3 shown in the figure, lifting assemblies 7 for adjusting the height are installed on both sides of the bottom of the two first mounting bars 2. The lifting assembly 7 includes a mounting seat 71, a rotating shaft 72, an internally threaded sleeve 73, and a ground nail 74. The ground nail 74 is rotatably connected to the bottom of the internally threaded sleeve 73. The top of the internally threaded sleeve 73 is connected to the bottom of the first mounting seat 71 through the rotating shaft 72. The top of the first mounting seat 71 is fixedly connected to the bottom of the first mounting bar 2. The first mounting bar 2 can be adjusted to be in a horizontal state through the lifting assembly 7. On the other hand, the length of the self-lifting assembly 7 can be adjusted according to the needs of people of different heights. The adjustment method is as follows: After rotating the ground nail 74, the ground nail 74 moves downward in the internally threaded sleeve 73, thereby increasing the overall length of the lifting assembly 7. The top end of the internally threaded sleeve 73 is connected to the mounting seat 71 through the rotating shaft 72, and the internally threaded sleeve 73 can rotate 90 degrees in the mounting seat 71, that is, it changes from a vertical state to a horizontal state, so as to contract the area occupied by the lifting assembly 7 for convenient carrying of the overall device.
[0030] It should be noted that there are various types of electronic measuring instruments on the market. The present utility model is applied to the improvement of the support part in a radar signal generator. The above-described embodiments only represent several implementation manners of the present utility model, and the description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.
Claims
1. A portable electronic measuring instrument, characterized in that, It includes a measurer (1) and a support assembly for supporting the measurer (1). The support assembly includes two first mounting bars (2) distributed in parallel with each other, a first inclined plate (3) and a second inclined plate (4). One side of the top of the first mounting bar (2) is rotatably connected to one side of the first inclined plate (3). The other side of the bottom of the first inclined plate (3) is rotatably connected to one side of the second inclined plate (4). The other side of the second inclined plate (4) is clamped on the first mounting bar (2). Between the two first mounting bars (2), a first support bar (8) and a second support bar (9) distributed in an "X" shape are provided. One end of the first support bar (8) and the second support bar (9) is rotatably connected to one end of the first mounting bar (2), and the other end of the first support bar (8) and the second support bar (9) is slidably connected to the other end of the first mounting bar (2).
2. The portable electronic measuring instrument according to claim 1, wherein On the opposite sides of the two first mounting bars (2), first grooves (22) are horizontally provided. One end of the first support bar (8) and the second support bar (9) is connected to one end of the first groove (22) through a bearing member, and the other ends of the first support bar (8) and the second support bar (9) are both slidably engaged with the first groove (22).
3. A portable electronic measuring instrument according to claim 1, characterized in that, On the tops of the two first mounting bars (2), second grooves (21) for accommodating the first inclined plate (3) and the second inclined plate (4) are provided.
4. A portable electronic measuring instrument according to claim 3, characterized in that, On the bottom of the second groove (21), a plurality of positioning holes (211) are provided. On each second inclined plate (4), a bolt (5) hinged and cooperating with the positioning hole (211) is provided.
5. A portable electronic measuring instrument according to claim 1, wherein, At the ends of the two first mounting bars (2), baffles (6) for restricting the sliding of the measurer (1) are installed.
6. A portable electronic measuring instrument according to claim 1, characterized in that, On both sides of the bottom of the two first mounting bars (2), jacking assemblies (7) for adjusting the height are installed.
7. A portable electronic measuring instrument according to claim 6, characterized in that, The jacking assembly (7) includes a mounting base (71), a rotating shaft (72), an internally threaded sleeve (73) and a ground nail (74). The ground nail (74) is rotatably connected to the bottom of the internally threaded sleeve (73). The top of the internally threaded sleeve (73) is connected to the bottom of the first mounting base (71) through the rotating shaft (72). The top of the first mounting base (71) is fixedly connected to the bottom of the first mounting bar (2).