CN218772728U - Waterproof construction of detector casing - Google Patents
Waterproof construction of detector casing Download PDFInfo
- Publication number
- CN218772728U CN218772728U CN202222785036.8U CN202222785036U CN218772728U CN 218772728 U CN218772728 U CN 218772728U CN 202222785036 U CN202222785036 U CN 202222785036U CN 218772728 U CN218772728 U CN 218772728U
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- detector
- guard plate
- waterproof
- detector casing
- shell
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Abstract
The utility model provides a waterproof construction of detector casing, includes guard plate and waterproof seal pad, the edge at the guard plate is pasted to waterproof seal pad, the guard plate sets up the erection hole department at the detector casing, be provided with the battery box in the detector casing, the battery box is just corresponding with the erection hole of detector casing, one side that the guard plate is close to the battery box is provided with the installation axle sleeve, be provided with the mounting hole of opening in the detector casing side on the detector casing of the both sides of erection hole, the round pin axle passes mounting hole and installation axle sleeve, the utility model discloses use the guard plate and seal up waterproof to the battery box in the waterproof seal pad detector casing, play the guard action to the battery box, water-proof effects is good, need not complicated structure to also need not to set up cumbrous drainage structures on the detector casing, the guard plate passes through the round pin axle to use the locating plate to fix a position the guard plate in the installation, more can further save the time of installation and dismantlement.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, especially, relate to a waterproof construction of detector casing.
Background
The detector needs to maintain and replace the battery in the battery box in the using process, for example, the Chinese utility model patent of publication No. CN210986717U provides a waterproof structure of a detector shell, the lower part of the back surface of a back cover is a battery cavity, annular bulges are arranged around the edge of the battery cavity, a battery cover is buckled on the back surface of the back cover, the inner surface of the battery cover is tightly contacted with the annular bulges, the back cover is provided with annular convex blocks which are tightly matched with the annular grooves corresponding to buckling surfaces, the upper part of the back surface of the back cover is provided with a water avoiding groove, the outer part of the water avoiding groove is provided with a grid, and the lower part of the water avoiding groove is downwards inclined from inside to outside;
said patent suffers from the following drawbacks:
the battery cover needs to be frequently installed and disassembled, the rear cover and the battery cover are not tightly installed, looseness is easy to occur after long-time use, the sealing effect is affected, waterproof structures such as a water-avoiding groove and a grating have certain directionality and cannot conduct all-around waterproof on the detector, the battery cover needs to be positioned and clamped, and certain requirements are met for an operator.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem among the prior art, and the waterproof construction of a detector casing that provides, including guard plate and waterproof seal pad, the waterproof seal pad pastes the edge at the guard plate, the guard plate sets up the installing port department at the detector casing, be provided with the battery box in the detector casing, the battery box is corresponding with the installing port of detector casing, one side that the guard plate is close to the battery box is provided with the installation axle sleeve, be provided with the mounting hole of opening in detector casing side on the detector casing of the both sides of installing port, the round pin axle passes mounting hole and installation axle sleeve.
Preferably, an internal thread is arranged inside the mounting hole, a corresponding external thread is arranged on the pin shaft, and the pin shaft is fixed on the detector shell through the thread matching with the mounting hole.
Preferably, the inner diameter of the mounting boss is equal to the inner diameter of the mounting hole.
Preferably, a plug is arranged at one end of the pin shaft, a first sealing gasket is arranged on one side, close to the detector shell, of the plug, a nut is arranged at the other end of the pin shaft, and a second sealing gasket is arranged between the nut and the detector shell.
Preferably, two groups of positioning plates are arranged on the upper side and the lower side of the mounting opening, the positioning plates are in sliding fit with the sliding grooves in the detector shell through sliding blocks, the sliding blocks are fixed on the side faces of the positioning plates, and the side faces of the positioning plates are attached to the outer side face of the detector shell.
Preferably, the locating plate is provided with reset spring for the outside of mounting panel, reset spring's one end is connected with the mounting panel, the other end and the locating plate of spring are connected, the mounting panel is fixed on the detector casing.
Preferably, one side of the positioning plate, which is located at the mounting opening, is provided with a positioning inclined surface.
Preferably, the installation axle sleeve is provided with the multiunit, and the axis parallel arrangement of multiunit installation axle sleeve, corresponding round pin axle also is provided with the multiunit.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses use the guard plate and seal up waterproof to the battery box in the waterproof seal pad detector casing, play the guard action to the battery box, waterproof seal pad can be sealed the installing port on the detector casing tightly under the drive of guard plate is spacing, water-proof effects is good, need not complicated structure, and also need not to set up the drainage structures of encumbrance on the detector casing, the guard plate is fixed on the detector casing through the round pin axle, and is easy and simple to handle, the operator of being convenient for installs and dismantles, and use the locating plate to fix a position the guard plate in the installation, the time of installation and dismantlement more can further sparingly.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is a schematic view of the internal structure of the present invention.
In the figure: the device comprises a protection plate 1, a sealing waterproof pad 2, a detector shell 3, a mounting opening 4, a battery box 5, a mounting shaft sleeve 6, a mounting hole 7, a pin shaft 8, a plug 9, a first sealing gasket 10, a nut 11, a second sealing gasket 12, a positioning plate 13, a sliding block 14, a sliding groove 15, a reset spring 16, a mounting plate 17 and a positioning inclined plane 18.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, a waterproof structure of detector casing, includes guard plate 1 and waterproof seal pad 2, and waterproof seal pad 2 pastes at the edge of guard plate 1, waterproof seal pad 2 is made by having elastic rubber, guard plate 1 sets up in the installing port 4 department of detector casing 3, be provided with battery box 5 in the detector casing 3, battery box 5 is just corresponding with installing port 4 of detector casing 3, and the battery in battery box 5 carries out the power supply for the detector, and the inboard bore that the detector casing 3 that installing port 4 is close to is less than the bore in the outside, be provided with corresponding inclined plane on guard plate 1 for the guard plate gets into the installation and detains the back and restrict in the installing port, and guard plate 1 and waterproof seal pad 2 seal up waterproof to installing port 4 of detector casing 3, carry out waterproof protection to battery box 5, one side that guard plate 1 is close to battery box 5 is provided with installation axle sleeve 6, be provided with the mounting hole 7 of opening in detector casing 3 side on the detector casing 3 of the both sides of installing port 4, round pin axle 8 passes mounting hole 7 and installation axle sleeve 6, can fix guard plate 1 on detector casing 3 through round pin 8.
Be provided with the internal thread on the inside of mounting hole 7, be provided with the corresponding external screw thread on round pin axle 8, round pin axle 8 is fixed on detector casing 3 through with mounting hole 7 screw-thread fit, the internal diameter of installation axle sleeve 6 equals with the internal diameter of mounting hole 7, is convenient for round pin axle 8 to get into in installation axle sleeve 6 and the mounting hole 7 simultaneously.
The waterproof power box is characterized in that a plug 9 is arranged at one end of the pin shaft 8, a first sealing gasket 10 is arranged on one side, close to the detector shell 3, of the plug 9, a nut 11 is arranged at the other end of the pin shaft 8, a second sealing gasket 12 is arranged between the nut 11 and the detector shell 3, when the protection plate 1 is installed, one side, not provided with the plug 9, of the pin shaft 8 is screwed into the mounting hole 7 on one side, passes through the mounting shaft sleeve 6, enters the mounting hole 7 on the other side, extends to the outer side of the detector shell 3, the plug 9 extrudes the first sealing gasket 10 to seal the outer side of the corresponding mounting hole 7, the nut 11 is screwed at the end of the pin shaft 8 to extrude the second sealing gasket 12 to seal the outer side of the corresponding mounting hole 7, and the outer sealing of the power box can play a good waterproof role through the waterproof sealing pad 2, the first sealing gasket 10 and the second sealing gasket 12.
Two sets of positioning plates 13 are arranged on the upper side and the lower side of the mounting opening 4, the positioning plates 13 are in sliding fit with sliding grooves 15 on the detector shell 3 through sliding blocks 14, the sliding blocks 14 are fixed on the side faces of the positioning plates 13, the side faces of the positioning plates 13 are attached to the outer side faces of the detector shell 3, the positioning plates 13 are pushed to slide towards the mounting plates 17 on the sliding grooves 15, when the positioning plates 13 slide to the edges of the mounting opening 4, the protection plates 1 are pressed on the mounting opening 4, at the moment, the compression amount of the waterproof seal pad 2 enables the mounting shaft sleeve 6 to be in positive correspondence with the mounting hole 7, the compression amount of the protection plates 1 and the relative position of the mounting opening 4 can be effectively controlled through the positioning plates 13, and the mounting shaft sleeve 6 is in positive correspondence with the mounting hole 7 and reasonably controls the compression amount of the waterproof seal pad 2 so that the pin shaft 8 can enter conveniently.
Locating plate 13 is provided with reset spring 16 for the outside of mounting panel 17, reset spring 16's one end is connected with mounting panel 17, the other end and the locating plate 13 of spring are connected, mounting panel 17 is fixed on detector casing 3, accomplishes behind locating plate 13 is released in the location and the installation of guard plate 1, loses the locating plate 13 of lateral pressure and removes the outside to installing port 4 under reset spring 16's drive, makes things convenient for the next dismantlement of guard plate 1.
One side of the positioning plate 13, which is located at the installation opening 4, is provided with a positioning inclined surface 18, and the positioning plate 13 can gradually extrude the sealing waterproof pad 2 when moving to one side of the installation opening 4 through the positioning inclined surface 18, so that the installation plate 17 and the sealing waterproof pad 2 are more convenient to install.
The installation axle sleeve 6 can be provided with the multiunit, and the axis parallel arrangement of multiunit installation axle sleeve 6, the round pin axle 8 that corresponds also is provided with the multiunit, and multiunit round pin axle 8 is installed at the position of difference to guard plate 1, makes the extrusion of sealed waterproof pad 2 more even, and sealed effect is better.
The utility model discloses use guard plate 1 and carry out sealing waterproof to battery box 5 in the waterproof seal pad 2 detector casing 3, play the guard action to battery box 5, waterproof seal pad 2 can be sealed with installing port 4 on the detector casing 3 under the drive of guard plate 1 is spacing, water-proof effects is good, need not complicated structure, and also need not to set up the drainage structures of encumbrance on detector casing 3, guard plate 1 is fixed on detector casing 3 through round pin axle 8, and is easy and simple to handle, the operator of being convenient for installs and dismantles, and use locating plate 13 to fix a position guard plate 1 in the installation, the time of installing and dismantling of saving that more can step forward.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a waterproof construction of detector casing, its characterized in that, includes guard plate and waterproof sealing pad, and waterproof sealing pad pastes the edge at the guard plate, the guard plate sets up the installing port department at the detector casing, be provided with the battery box in the detector casing, the battery box just corresponds with the installing port of detector casing, one side that the guard plate is close to the battery box is provided with the installation axle sleeve, be provided with the mounting hole of opening in detector casing side on the detector casing of the both sides of installing port, the round pin axle passes mounting hole and installation axle sleeve.
2. The waterproof structure of the shell of the detector as claimed in claim 1, wherein the mounting hole is internally provided with an internal thread, the pin is provided with a corresponding external thread, and the pin is fixed on the shell of the detector by being in threaded fit with the mounting hole.
3. The waterproof structure for a sonde case according to claim 2, wherein the mounting boss has an inner diameter equal to an inner diameter of the mounting hole.
4. The waterproof structure of the detector shell as claimed in claim 3, wherein a plug is disposed at one end of the pin, a first sealing gasket is disposed at one side of the plug close to the detector shell, a nut is disposed at the other end of the pin, and a second sealing gasket is disposed between the nut and the detector shell.
5. The waterproof structure of the detector shell according to claim 1, wherein two sets of positioning plates are arranged on the upper side and the lower side of the mounting opening, the positioning plates are in sliding fit with the sliding grooves on the detector shell through sliding blocks, the sliding blocks are fixed on the side surfaces of the positioning plates, and the side surfaces of the positioning plates are attached to the outer side surfaces of the detector shell.
6. The waterproof structure of the detector shell as claimed in claim 5, wherein the positioning plate is provided with a return spring on an outer side relative to the mounting plate, one end of the return spring is connected with the mounting plate, the other end of the spring is connected with the positioning plate, and the mounting plate is fixed on the detector shell.
7. The waterproof structure for the casing of the detector according to claim 6, wherein the positioning plate is provided with a positioning inclined surface on a side of the mounting opening.
8. The waterproof structure for the shell of the detector according to any one of claims 1 to 7, wherein the mounting shaft sleeves are provided in a plurality of groups, the axes of the plurality of groups of mounting shaft sleeves are arranged in parallel, and the corresponding pin shafts are also provided in a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222785036.8U CN218772728U (en) | 2022-10-22 | 2022-10-22 | Waterproof construction of detector casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222785036.8U CN218772728U (en) | 2022-10-22 | 2022-10-22 | Waterproof construction of detector casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218772728U true CN218772728U (en) | 2023-03-28 |
Family
ID=85700370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222785036.8U Active CN218772728U (en) | 2022-10-22 | 2022-10-22 | Waterproof construction of detector casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218772728U (en) |
-
2022
- 2022-10-22 CN CN202222785036.8U patent/CN218772728U/en active Active
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