CN214096119U - Instrument shell structure convenient to disassemble, assemble and maintain - Google Patents
Instrument shell structure convenient to disassemble, assemble and maintain Download PDFInfo
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- CN214096119U CN214096119U CN202120224594.XU CN202120224594U CN214096119U CN 214096119 U CN214096119 U CN 214096119U CN 202120224594 U CN202120224594 U CN 202120224594U CN 214096119 U CN214096119 U CN 214096119U
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Abstract
The application discloses meter housing structure convenient to dismouting is maintained, which comprises a housin, a plurality of first springs of fixedly connected with on the wall of casing diapire, the equal fixed connection of the first spring other end is in placing the board bottom, two telescopic links of equal fixedly connected with on the wall of casing both sides, four telescopic link difference fixed connection is at two splint both ends, it is connected with first down tube one end to rotate on the casing lateral wall, it is connected with second down tube one end to rotate on the splint, first down tube and the equal rotation of second down tube other end are connected on the slider. This application promotes two splint to both sides through the instrument body, drives the angle change between first slope pole and the second slope pole, and the slider of first slope pole and second slope pole one end slides on fixed spout, and the second spring compression, spring force drive second spring reconversion, upwards promotes two sliders, drives two splint and promotes to the centre to fix the instrument body.
Description
Technical Field
The application relates to an instrument shell structure, in particular to an instrument shell structure convenient to disassemble, assemble and maintain.
Background
Instruments and meters are instruments or devices for detecting, measuring, observing and calculating various physical quantities, material components, physical property parameters and the like, and vacuum leak detectors, pressure gauges, length gauges, microscopes, multipliers and the like belong to instruments and meters.
Some instruments are damaged easily, so just need set up a shell and protect the instrument, fixed during current instrument casing, can not dismantle, when inside instrument is impaired, can not convenient dismantle and maintain, and some instruments do not fix in casing inside, receive the collision easily and lead to damaging. Therefore, an instrument housing structure that facilitates easy removal and maintenance is proposed to address the above problems.
Disclosure of Invention
An instrument shell structure convenient for disassembly, assembly and maintenance comprises a shell, wherein a plurality of first springs are fixedly connected to the inner bottom wall of the shell, the other ends of the first springs are fixedly connected to the bottom of a placing plate, two telescopic rods are fixedly connected to the two side walls of the shell, four telescopic rods are respectively fixedly connected to the two ends of two clamping plates, one end of a first inclined rod is rotatably connected to the side wall of the shell, one end of a second inclined rod is rotatably connected to the clamping plates, the other ends of the first inclined rod and the second inclined rod are rotatably connected to sliding blocks, the two sliding blocks are respectively and slidably connected to fixed sliding grooves, the two fixed sliding grooves are respectively and fixedly arranged on the side wall of the shell and the clamping plates, a shell cover is placed on the top wall of the shell, fixed cavities are respectively and fixedly arranged at the four ends in the shell cover, and two fixed rods are respectively and fixedly connected in the fixed cavities, the other ends of the fixing rods are fixedly connected to two ends of the sleeve connecting plate respectively, the sleeve connecting plate is sleeved with the inserting blocks in a sliding mode, the fixing rods are sleeved on two ends of the sliding plate in a sliding mode respectively in a sliding mode, the inserting blocks are fixedly connected to the sliding plate, the other ends of the inserting blocks are inserted into the inserting grooves in an inserting mode, the inserting grooves are fixedly arranged at four ends above the side wall of the shell, the four ends at the top of the shell cover are located above the inserting grooves in a threaded mode and are connected with rotating screws, and threads at the other end of the rotating screws penetrate through the shell cover and are connected with the inserting blocks in a threaded mode.
Further, the instrument body is placed on the placing plate.
Furthermore, the middle parts of the first inclined rod and the second inclined rod are rotatably connected, and the middle parts of the first inclined rod and the second inclined rod are arranged in a crossed mode.
Further, equal fixedly connected with second spring on the slider, the equal fixed connection of second spring other end is on fixed spout lateral wall.
Furthermore, a pull rod is fixedly connected to the sliding plate, the other end of the pull rod penetrates through the shell cover to extend to the outside of the shell cover, and a groove is formed in the shell cover at the position of the pull rod.
Further, an observation window is fixedly arranged outside the shell.
The beneficial effect of this application is: the application provides an instrument housing structure convenient to dismouting is maintained.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic overall perspective view of an embodiment of the present application;
FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;
fig. 3 is a schematic diagram of a partial enlarged structure at a in fig. 2 according to an embodiment of the present application.
In the figure: 1. casing, 2, telescopic link, 3, first slope pole, 4, second slope pole, 5, instrument body, 6, place the board, 7, first spring, 8, second spring, 9, slider, 10, fixed spout, 11, splint, 12, cap, 13, pull rod, 14, rotating screw, 15, inserting groove, 16, inserting block, 17, cup joint the board, 18, sliding plate, 19, dead lever, 20, fixed cavity, 21, third spring, 22, observation window.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-3, an instrument housing structure convenient for disassembly, assembly and maintenance comprises a housing 1, wherein a plurality of first springs 7 are fixedly connected to the inner bottom wall of the housing 1, the other ends of the first springs 7 are fixedly connected to the bottom of a placing plate 6, two telescopic rods 2 are fixedly connected to the inner two side walls of the housing 1, four telescopic rods 2 are respectively fixedly connected to the two ends of two clamping plates 11, one end of a first inclined rod 3 is rotatably connected to the side wall of the housing 1, one end of a second inclined rod 4 is rotatably connected to the clamping plate 11, the other ends of the first inclined rod 3 and the second inclined rod 4 are rotatably connected to sliding blocks 9, two sliding blocks 9 are respectively slidably connected to fixed sliding grooves 10, the two fixed sliding grooves 10 are respectively fixedly arranged on the side wall of the housing 1 and the clamping plate 11, a housing cover 12 is arranged on the top wall of the housing 1, and fixed cavities 20 are fixedly arranged at the four ends of the housing cover 12, the fixing device is characterized in that two fixing rods 19 are fixedly connected in the fixing cavity 20, the other ends of the two fixing rods 19 are fixedly connected to two ends of the sleeving plate 17 respectively, an inserting block 16 is sleeved on the sleeving plate 17 in a sliding mode, the two fixing rods 19 are sleeved on two ends of the sliding plate 18 in a sliding mode respectively in a sliding mode, the inserting block 16 is fixedly connected to the sliding plate 18, the other end of the inserting block 16 is inserted into the inserting groove 15 in a inserting mode, the inserting groove 15 is fixedly arranged at four ends above the side wall of the shell 1, the four ends at the top of the shell cover 12 are located above the inserting groove 15 in a threaded mode, and the other end of the rotating screw 14 penetrates through the shell cover.
The instrument body 5 is placed on the placing plate 6; the middle parts of the first inclined rod 3 and the second inclined rod 4 are rotatably connected, and the middle parts of the first inclined rod 3 and the second inclined rod 4 are crossed, so that the crossed angle of the first inclined rod 3 and the second inclined rod 4 can be changed conveniently; the sliding blocks 9 are fixedly connected with second springs 8, and the other ends of the second springs 8 are fixedly connected to the side walls of the fixed sliding chutes 10, so that the sliding blocks 9 are pushed to move through the elastic force of the springs; a pull rod 13 is fixedly connected to the sliding plate 18, the other end of the pull rod 13 penetrates through the shell cover 12 and extends to the outside of the shell cover 12, and a slot is formed in the shell cover 12 at the position of the pull rod 13, so that the movement direction of the pull rod 13 can be conveniently fixed; an observation window 22 is fixedly arranged outside the shell 1, so that the inside instrument can be observed directly from the outside.
When the instrument is used, electrical components in the application are externally connected with a power supply and a control switch when in use, firstly, the instrument body 5 is pressed downwards to be in contact with the placing plate 6, the instrument body 5 pushes the two clamping plates 11 towards two sides, the telescopic rod 2 contracts to enable the clamping plates 11 to move more stably, the angle between the first inclined rod 3 and the second inclined rod 4 is driven to change, the sliding blocks 9 at one ends of the first inclined rod 3 and the second inclined rod 4 slide on the fixed sliding grooves 10, the second spring 8 is compressed, the spring elastic force drives the second spring 8 to recover to the original state, the two sliding blocks 9 are pushed upwards to drive the angle between the first inclined rod 3 and the second inclined rod 4 to recover to the original state, the two clamping plates 11 are pushed towards the middle, thereby the instrument body 5 is fixed, when the shell 1 moves, the elastic force of the first spring 7 buffers the shaking received by the instrument body 5, rotating screw 14 is taken down by rotating screw 14, pull rod 13 is pushed to two ends of case cover 12, pull rod 13 slides on the slot on case cover 12, sliding plate 18 is driven to move, third spring 21 compresses, plug block 16 is driven to move, plug block 16 is separated from plug slot 15, case cover 12 is taken down, instrument body 5 can be taken out for maintenance, and when instrument body 5 works, instrument body 5 can be observed through observation window 22.
The application has the advantages that:
1. the two clamping plates are pushed towards two sides through the instrument body to drive the angle between the first inclined rod and the second inclined rod to change, the sliding blocks at one ends of the first inclined rod and the second inclined rod slide on the fixed sliding grooves, the second spring is compressed, the spring elasticity drives the second spring to recover the original state, the two sliding blocks are pushed upwards to drive the two clamping plates to push towards the middle, and therefore the instrument body is fixed;
2. this application is through promoting the pull rod, and the pull rod slides on the fluting on the cap, drives the sliding plate motion, and the third spring compression drives the grafting piece motion for the grafting piece separates with the inserting groove, takes off the cap, can take out the instrument body and maintain.
It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. The utility model provides an instrument housing structure convenient to dismouting is maintained which characterized in that: comprises a shell (1), a plurality of first springs (7) are fixedly connected to the inner bottom wall of the shell (1), the other ends of the first springs (7) are fixedly connected to the bottom of a placing plate (6), two telescopic rods (2) are fixedly connected to the inner two side walls of the shell (1), four telescopic rods (2) are respectively fixedly connected to the two ends of two clamping plates (11), one end of a first inclined rod (3) is rotatably connected to the side wall of the shell (1), one end of a second inclined rod (4) is rotatably connected to the clamping plates (11), the other ends of the first inclined rod (3) and the second inclined rod (4) are respectively rotatably connected to a sliding block (9), two sliding blocks (9) are respectively and slidably connected to a fixed sliding chute (10), the two fixed sliding chutes (10) are respectively and fixedly arranged on the side wall of the shell (1) and the clamping plates (11), and a shell cover (12) is placed on the top wall of the shell (1, four ends in the shell cover (12) are respectively fixedly provided with a fixed cavity (20), two fixed rods (19) are respectively and fixedly connected in the fixed cavities (20), the other ends of the two fixed rods (19) are respectively and fixedly connected with two ends of the sleeving and connecting plate (17), the sleeve joint plate (17) is sleeved with an inserting block (16) in a sliding way, the two fixed rods (19) are respectively sleeved at two ends of the sliding plate (18) in a sliding way, the sliding plate (18) is fixedly connected with an inserting block (16), the other end of the inserting block (16) is inserted in the inserting groove (15), the inserting grooves (15) are fixedly arranged at four ends above the side wall of the shell (1), the four ends at the top of the shell cover (12) are positioned above the inserting grooves (15) and are connected with rotating screws (14) in a threaded manner, the other end of the rotating screw (14) is in threaded connection with the inserting block (16) after penetrating through the shell cover (12).
2. An instrument housing structure for facilitating disassembly and assembly for maintenance as set forth in claim 1, wherein: the instrument body (5) is placed on the placing plate (6).
3. An instrument housing structure for facilitating disassembly and assembly for maintenance as set forth in claim 1, wherein: the middle parts of the first inclined rod (3) and the second inclined rod (4) are rotatably connected, and the middle parts of the first inclined rod (3) and the second inclined rod (4) are arranged in a crossed mode.
4. An instrument housing structure for facilitating disassembly and assembly for maintenance as set forth in claim 1, wherein: the slider (9) is fixedly connected with a second spring (8), and the other end of the second spring (8) is fixedly connected to the side wall of the fixed chute (10).
5. An instrument housing structure for facilitating disassembly and assembly for maintenance as set forth in claim 1, wherein: the sliding plate (18) is fixedly connected with a pull rod (13), the other end of the pull rod (13) penetrates through the shell cover (12) and extends to the outside of the shell cover (12), and a groove is formed in the position, located on the pull rod (13), of the shell cover (12).
6. An instrument housing structure for facilitating disassembly and assembly for maintenance as set forth in claim 1, wherein: an observation window (22) is fixedly arranged outside the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120224594.XU CN214096119U (en) | 2021-01-26 | 2021-01-26 | Instrument shell structure convenient to disassemble, assemble and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120224594.XU CN214096119U (en) | 2021-01-26 | 2021-01-26 | Instrument shell structure convenient to disassemble, assemble and maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214096119U true CN214096119U (en) | 2021-08-31 |
Family
ID=77439745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120224594.XU Expired - Fee Related CN214096119U (en) | 2021-01-26 | 2021-01-26 | Instrument shell structure convenient to disassemble, assemble and maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214096119U (en) |
-
2021
- 2021-01-26 CN CN202120224594.XU patent/CN214096119U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |