CN217465825U - Instrument protector - Google Patents
Instrument protector Download PDFInfo
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- CN217465825U CN217465825U CN202221030366.XU CN202221030366U CN217465825U CN 217465825 U CN217465825 U CN 217465825U CN 202221030366 U CN202221030366 U CN 202221030366U CN 217465825 U CN217465825 U CN 217465825U
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- instrument
- observation window
- gland
- main body
- protective cover
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Abstract
The utility model discloses an instrument protector. The device includes: the instrument hole seat is provided with an instrument main body; the instrument gland is arranged at the top of the instrument main body and used for pressing the instrument main body, and the instrument gland is fixedly connected with the instrument hole seat; the instrument main body comprises a display screen, a reset button and an instrument switch; an inner observation window is covered on the instrument main body and made of transparent organic glass material; the inner observation window is provided with an operation hole for exposing the reset button and the instrument switch; the protective cover is hinged with the instrument gland; an outer observation window is arranged on the outer side of the protective cover; the outer observation window is made of transparent organic glass material. The utility model discloses in, through setting up the visor, interior observation window and outward appearance observation window under the limited circumstances of economic cost increase, in the limited space of former product, realized the long-term rain-proof dirt-proof function of instrument. The problem of current protective structure can't satisfy long-time field battle and lead to the impaired or inefficacy of instrument function is solved.
Description
Technical Field
The utility model relates to an instrument protection technical field particularly, relates to an instrument protector.
Background
The design that some exposed instruments are avoided in the protective equipment is difficult to avoid, in the design of the traditional instruments, the design of rain-proof wind-blown sand is also considered, an organic glass is generally installed on a panel, sealant is smeared around an organic glass installation surface to realize sealing, but for the instruments designed with the button switches, part of action structures need to be exposed outside, the traditional protection structure cannot realize effective protection, along with tightening of users, the examination of long-term field work is increased, the traditional rain-blown test cannot meet the operation requirements, along with the test progress, the more severe rain-blown and wind-blown sand tests can be faced sometimes, rainwater micro-seepage can be caused when the buttons, the switches, the display screen and the like are exposed for long time, dust is accumulated in the instruments caused by wind-blown sand, and finally the functions of the instruments are damaged or lose efficacy.
Aiming at the problem that the protective structure of the instrument in the prior art can not realize effective protection and finally causes the function of the instrument to be damaged or invalid, an effective solution is not provided at present.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an in provide an instrument protector to solve among the prior art the protective structure of instrument can't realize effective protection, finally lead to the impaired or inefficacy problem of instrument function.
In order to achieve the above object, the utility model provides an instrument protection device, the device includes: the instrument hole seat is provided with an instrument main body; the instrument gland is arranged at the top of the instrument main body and used for pressing the instrument main body, and the instrument gland is fixedly connected with the instrument hole seat; the instrument main body comprises a display screen, a reset button and an instrument switch; an inner observation window is covered on the instrument main body and is made of transparent organic glass material; an operation hole is formed in the inner observation window and used for exposing the reset button and the instrument switch; the protective cover is hinged with the instrument gland; an outer observation window is arranged on the outer side of the protective cover; the outer observation window is made of transparent organic glass material.
Optionally, a first magnetic block mounting hole is formed in the instrument gland and used for mounting a first magnetic block; the first magnetic block mounting holes are formed in multiple numbers, the first magnetic blocks are also arranged in multiple numbers, and the first magnetic block mounting holes correspond to the first magnetic blocks one to one.
Optionally, a second magnetic block mounting hole is formed in the protective cover and used for mounting a second magnetic block; a plurality of second magnetic block mounting holes are formed, and a plurality of second magnetic blocks are also arranged; the second magnetic block mounting holes correspond to the second magnetic blocks one to one; the first magnetic blocks correspond to the second magnetic blocks one to one.
Optionally, the first magnetic block is fixedly connected with the instrument gland through a rivet; the second magnetic block is fixedly connected with the protective cover through a first countersunk screw; the first magnetic block is magnetically connected with the second magnetic block and used for enabling the instrument gland to be attached to the protective cover.
Optionally, a first hinge structure is arranged at one end of the instrument gland; one end of the protective cover is provided with a second hinge structure, and the first hinge structure is hinged to the second hinge structure through a locking screw and a cotter pin.
Optionally, the instrument gland is fixedly connected with the instrument hole seat through a plurality of fastening screws.
Optionally, an O-ring is disposed between the meter hole seat and the meter body.
Optionally, the inner observation window is covered on the meter main body through a screw; the outer observation window is covered on the outer side of the protective cover through a second countersunk head screw.
Optionally, a concave waterproof groove is arranged on the outer side of the instrument gland.
Optionally, a drain hole is formed at the bottom of the protective cover.
The utility model has the advantages that:
the utility model provides an instrument protector, the device includes: the instrument hole seat is provided with an instrument main body; the instrument gland is arranged at the top of the instrument main body and used for pressing the instrument main body, and the instrument gland is fixedly connected with the instrument hole seat; the instrument main body comprises a display screen, a reset button and an instrument switch; an inner observation window is covered on the instrument main body and is made of transparent organic glass material; an operation hole is formed in the inner observation window and used for exposing the reset button and the instrument switch; the protective cover is hinged with the instrument gland; an outer observation window is arranged on the outer side of the protective cover; the outer observation window is made of transparent organic glass material. The utility model discloses in, through setting up instrument gland, visor, interior observation window and outward appearance observation window, under the limited condition of economic cost increase, in the original product finite space, realized the long-term rain-proof dirt-proof function of instrument. The problem of current protective structure can't satisfy long-time field battle and lead to the impaired or inefficacy of instrument function is solved.
Drawings
Fig. 1 is a schematic structural diagram illustrating an opened instrument protection device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a closed instrument protection device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a section of an instrument protection device according to an embodiment of the present invention.
Description of the symbols:
the instrument comprises an instrument hole seat-1, an instrument main body-2, an instrument gland-3, a display screen-4, a reset button-5, an instrument switch-6, an internal observation window-7, an operation hole-8, a protective cover-9, an external observation window-10, a first magnetic block mounting hole-11, a first magnetic block-12, a second magnetic block mounting hole-13, a second magnetic block-14, a first hinge structure-15, a second hinge structure-16, a locking screw-17, an opening pin-18, a fastening screw-19, an O-shaped sealing ring-20, a first countersunk screw-21, a concave waterproof groove-22 and a drain hole-23.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The design that can avoid having some exposed instruments in the protective equipment, in traditional instrument design, also can consider rain-proof wind sand design, generally install an organic glass on the panel, scribble sealed glue and realize sealedly around the organic glass installation face, but to the instrument of design button switch, there is some action structures to expose outside, traditional protective structure can't realize effective protection, along with the tightening of user, increase the examination of long-term field work, traditional rain test has not satisfied the operation demand, along with the experimental progress, can face harsher rain sometimes, wind sand tests, the time period rain that exposes such as button, switch, display screen 4 will take place the rainwater micro-leakage, the inside dust that accumulates that leads to the wind sand, finally lead to instrument function impaired or inefficacy.
Therefore, the utility model provides an instrument protector, fig. 1 is the utility model discloses the structure schematic diagram that instrument protector opened that the embodiment provided, fig. 2 is the utility model discloses the closed structure schematic diagram of instrument protector that the embodiment provided, as shown in fig. 1 and fig. 2, the device includes: the instrument hole seat 1, the instrument gland 3 and the protective cover 9;
an instrument main body 2 is arranged on the instrument hole seat 1;
in an alternative embodiment, the meter body 2 is mounted on the meter hole base 1, wherein the meter body 2 is detachable from the meter hole base 1, and the meter hole base 1 is mounted on the support equipment by welding.
The instrument gland 3 is arranged at the top of the instrument main body 2 and used for pressing the instrument main body 2, and the instrument gland 3 is fixedly connected with the instrument hole seat 1; the instrument main body 2 comprises a display screen 4, a reset button 5 and an instrument switch 6; an inner observation window 7 is covered on the instrument main body 2, and the inner observation window 7 is made of transparent organic glass material; an operation hole 8 is formed in the inner observation window 7 and used for exposing the reset button 5 and the instrument switch 6;
the utility model discloses in, instrument gland 3 is the ring circular structure, and the height that highly is greater than the surface of 3 internal surfaces of this instrument gland, this instrument gland 3 and 1 fixed connection in instrument hole seat, it is concrete, instrument gland 3 through a plurality of fastening screw 19 with 1 fixed connection in instrument hole seat. In the utility model discloses, fastening screw 19 has set up 6. Instrument main part 2 design has reset button 5, instrument switch 6 and display screen 4, reset button 5, instrument switch 6 and display screen 4 all set up in instrument main part 2's top surface. The utility model discloses in, display screen 4 is the rectangle, also can be square, circular etc.. An inner observation window 7 is covered on the instrument main body 2, specifically, the inner observation window 7 is covered on the instrument main body 2 through a screw, and the inner observation window 7 is made of a transparent organic glass material, so that a person can clearly observe contents displayed on the display screen 4; and two operation holes 8 are formed in the inner observation window 7 and used for exposing the reset button 5 and the instrument switch 6 respectively.
The protective cover 9 is hinged with the instrument gland 3; an outer observation window 10 is arranged on the outer side of the protective cover 9; the outer viewing window 10 is made of a transparent organic glass material.
The concrete mode that the visor 9 is articulated with instrument gland 3 does: a first hinge structure 15 is arranged at one end of the instrument gland 3; one end of the protective cover 9 is provided with a second hinge structure 16, and the first hinge structure 15 is hinged with the second hinge structure 16 through a locking screw 17 and a cotter pin 18.
During installation, the first hinge structure 15 and the second hinge structure 16 are abutted (i.e., the first hinge structure 15 is U-shaped, the second hinge structure 16 is I-shaped, and the second hinge structure 16 penetrates into the first hinge structure 15), and after a locking screw 17 penetrates through the first hinge structure 15 and the second hinge structure 16, the first hinge structure 15 and the second hinge structure 16 are fastened through a cotter pin 18.
The protective cover 9 is of a circular ring structure, and an outer observation window 10 is arranged on the outer side (namely the circular outer surface) of the protective cover 9; the outer observation window 10 is made of transparent organic glass materials, waterproof silicon rubber (capable of preventing rainwater infiltration) is evenly coated at the position of the outer observation window 10 installed on the protective cover 9 in the installation process, the screw installation hole of the outer observation window 10 is aligned to the screw installation hole of the protective cover 9, the outer observation window 10 is embedded into the corresponding position of the protective cover 9, and the outer observation window 10 is fixed to the outer side of the protective cover 9 through a second countersunk head screw.
In an alternative embodiment, fig. 3 is a schematic structural view of a cross section of an instrument protection device according to an embodiment of the present invention, as shown in fig. 3, an O-ring 20 is disposed between the instrument hole seat 1 and the instrument body 2 for sealing the instrument body 2 and a security device, and further, the instrument gland 3 is fixedly connected to the instrument hole seat 1 through a fastening screw 19, so as to ensure effective compression of the O-ring 20.
In an alternative embodiment, a first magnetic block mounting hole 11 is provided on the instrument gland 3 for mounting a first magnetic block 12; the first magnetic block mounting holes 11 are provided with a plurality of first magnetic blocks 12, and the first magnetic block mounting holes 11 correspond to the first magnetic blocks 12 one by one.
Specifically, the utility model discloses in, first magnetic force piece mounting hole 11 is the step form, and first magnetic force piece mounting hole 11 can be 3, 4, 5, 6 etc. preferably sets up to 3. The first magnetic block mounting hole 11 is in interference fit with the first magnetic block 12, and the first magnetic block 12 is fixedly connected with the instrument gland 3 through a rivet; the step structure and the interference fit design can effectively prevent the first magnetic block 12 from falling off after multiple uses.
In an alternative embodiment, a second magnetic block mounting hole 13 is provided on the protective cover 9 for mounting a second magnetic block 14; a plurality of second magnetic block mounting holes 13 are provided, and a plurality of second magnetic blocks 14 are also provided; the second magnetic block mounting holes 13 correspond to the second magnetic blocks 14 one by one; the first magnetic blocks 12 correspond to the second magnetic blocks 14 one to one.
Specifically, the utility model discloses in, second magnetic block mounting hole 13 can be 3, 4, 5, 6 etc. preferably sets up to 3. The bottom of the second magnetic block mounting hole 13 is provided with a threaded hole. The second magnetic block 14 is fixedly connected with the protective cover 9 through a first countersunk head screw 21.
The first magnetic block 12 is magnetically connected with the second magnetic block 14, and is used for attaching the instrument gland 3 to the protective cover 9.
In an optional embodiment, a concave waterproof groove 22 is provided on the outer side of the instrument gland 3, specifically, the height of the inner surface of the instrument gland 3 is greater than that of the outer surface, the concave waterproof groove 22 is provided on the outer side of the inner surface of the instrument gland 3, and the concave waterproof groove 22 is of a circular structure, so that once rainwater permeates, a waterproof effect can be achieved through the concave waterproof groove 22. That is, rainwater flows to the outside of the meter cover 3 along the concave waterproof groove 22 without flowing into the meter main body 2.
In an alternative embodiment, the bottom of the protective cover 9 is provided with a drainage hole 23, so that once rainwater permeates into the bottom of the protective cover 9, the rainwater can flow out along the drainage hole 23, and rainwater accumulation is prevented from permeating into the meter main body 2.
The working process of the utility model is as follows: in the daily use, visor 9 and instrument gland 3 are in the closed condition, because of interior observation window 7 and outward appearance observation window 10 are transparent organic glass material, can directly carry out direct observation to the data display of instrument main part 2 display screen 4 under the closed condition of visor 9. The protective cover 9 and the instrument gland 3 are closed through the first hinge structure 15 and the second hinge structure 16, the concave waterproof groove 22 on the instrument gland 3 extends into the inner side of the protective cover 9, and then three pairs of the first magnetic block 12 and the second magnetic block 14 in the circumferential direction of the protective cover 9 and the instrument gland 3 are designed, so that the protective cover 9 and the instrument gland 3 are tightly attached, the violent rainwater is difficult to flow into the inner side of the instrument gland 3, and even if a small amount of rainwater permeates, the rainwater can flow out through the drain hole 23 of the protective cover 9 along the concave waterproof groove 22. If need carry out on-off operation to reset button and instrument switch 6 on the instrument main part 2, then pull visor 9 to the outside, can direct contact instrument main part 2, when need not to operate instrument main part 2, go up visor 9, visor 9 and instrument gland 3 are together firmly inhaled through first magnetic block 12 and second magnetic block 14. In a sand wind environment, the design also plays a role in protecting the instrument main body 2.
The utility model has the advantages that:
the utility model provides an instrument protector, the device includes: the instrument hole seat 1 is provided with an instrument main body 2; the instrument gland 3 is arranged at the top of the instrument main body 2 and used for pressing the instrument main body 2, and the instrument gland 3 is fixedly connected with the instrument hole seat 1; the instrument main body 2 comprises a display screen 4, a reset button 5 and an instrument switch 6; an inner observation window 7 is covered on the instrument main body 2, and the inner observation window 7 is made of transparent organic glass material; an operation hole 8 is formed in the inner observation window 7 and used for exposing the reset button 5 and the instrument switch 6; the protective cover 9 is hinged with the instrument gland 3, and the protective cover 9 is hinged with the instrument gland 3; an outer observation window 10 is arranged on the outer side of the protective cover 9; the outer viewing window 10 is made of a transparent organic glass material. The utility model discloses in, through setting up instrument gland 3, visor 9, interior observation window 7 and outer observation window 10, under the limited circumstances of economic cost increase, in the finite space of former product, realized the long-term rain-proof dirt-proof function of instrument. The problem of current protective structure can't satisfy long-time field battle and lead to the instrument function impaired or become invalid is solved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. An instrument guard, comprising:
the instrument hole seat is provided with an instrument main body;
the instrument gland is arranged at the top of the instrument main body and used for pressing the instrument main body, and the instrument gland is fixedly connected with the instrument hole seat; the instrument main body comprises a display screen, a reset button and an instrument switch; an inner observation window is covered on the instrument main body and is made of transparent organic glass material; an operation hole is formed in the inner observation window and used for exposing the reset button and the instrument switch;
the protective cover is hinged with the instrument gland; an outer observation window is arranged on the outer side of the protective cover; the outer observation window is made of transparent organic glass material.
2. The apparatus of claim 1, wherein:
a first magnetic block mounting hole is formed in the instrument gland and used for mounting a first magnetic block; the first magnetic block mounting holes are provided with a plurality of magnetic blocks, the first magnetic blocks are also provided with a plurality of magnetic blocks, and the first magnetic block mounting holes correspond to the first magnetic blocks one to one.
3. The apparatus of claim 2, wherein:
a second magnetic block mounting hole is formed in the protective cover and used for mounting a second magnetic block; a plurality of second magnetic block mounting holes are formed, and a plurality of second magnetic blocks are also arranged; the second magnetic block mounting holes correspond to the second magnetic blocks one to one; the first magnetic blocks correspond to the second magnetic blocks one to one.
4. The apparatus of claim 3, wherein:
the first magnetic block is fixedly connected with the instrument gland through a rivet; the second magnetic block is fixedly connected with the protective cover through a first countersunk screw;
the first magnetic block is magnetically connected with the second magnetic block and used for enabling the instrument gland to be attached to the protective cover.
5. The apparatus of claim 1, wherein:
a first hinge structure is arranged at one end of the instrument gland; one end of the protective cover is provided with a second hinge structure, and the first hinge structure is hinged to the second hinge structure through a locking screw and a cotter pin.
6. The apparatus of claim 1, wherein:
the instrument gland is fixedly connected with the instrument hole seat through a plurality of fastening screws.
7. The apparatus of claim 1, wherein:
an O-shaped sealing ring is arranged between the instrument hole seat and the instrument main body.
8. The apparatus of claim 1, wherein:
the inner observation window is covered on the instrument main body through a screw;
the outer observation window is covered on the outer side of the protective cover through a second countersunk head screw.
9. The apparatus of claim 1, wherein:
and a concave waterproof groove is formed in the outer side of the instrument gland.
10. The apparatus of claim 1, wherein:
the bottom of the protective cover is provided with a drain hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221030366.XU CN217465825U (en) | 2022-04-29 | 2022-04-29 | Instrument protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221030366.XU CN217465825U (en) | 2022-04-29 | 2022-04-29 | Instrument protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217465825U true CN217465825U (en) | 2022-09-20 |
Family
ID=83273765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221030366.XU Active CN217465825U (en) | 2022-04-29 | 2022-04-29 | Instrument protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217465825U (en) |
-
2022
- 2022-04-29 CN CN202221030366.XU patent/CN217465825U/en active Active
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