CN209432158U - A kind of shatter-resistant structure of intelligence instrument - Google Patents
A kind of shatter-resistant structure of intelligence instrument Download PDFInfo
- Publication number
- CN209432158U CN209432158U CN201920492354.0U CN201920492354U CN209432158U CN 209432158 U CN209432158 U CN 209432158U CN 201920492354 U CN201920492354 U CN 201920492354U CN 209432158 U CN209432158 U CN 209432158U
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- Prior art keywords
- groove
- shell
- housing
- bonded
- shatter
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- 229920001971 elastomer Polymers 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 10
- 229920001821 foam rubber Polymers 0.000 claims description 9
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 5
- 244000152100 Sorbus torminalis Species 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of shatter-resistant structures of intelligence instrument, including the first shell, first shell side offers the first groove, first groove is communicated with the second groove, second housing is connected with by fixing bolt on first shell, second groove top two sides are integrally formed limited position plate, quadrangle is bonded with rubber block in first groove, four groups of rubber block sides are respectively and fixedly provided with spring in first groove, first shell quadrangle is bonded with sponge block, the secondary bullet that the sponge block of first shell quadrangle can avoid device is fallen, the vibration that collision generates is transferred in the first groove to be absorbed by rubber block and spring, maximize the influence reduced to internal meter body, limit plate limits second housing, second housing is fixed with fixing bolt again, it is fixed by using fixing bolt, It is fixed, and it is convenient for the disassembly and its maintenance of the present apparatus.
Description
Technical field
The utility model relates to intelligence instrument technical field, the shatter-resistant structure of specially a kind of intelligence instrument.
Background technique
With the continuous development of microelectric technique and computer technology, the fundamental change of instrument structure is caused, with micro-
Based on type computer (single-chip microcontroller), computer technology and detection technique are organically combined, form " smart instrumentation " of new generation,
In terms of measurement process automation, Measurement and Data Processing and functional diversities compared with the general measure circuit of conventional instrument,
Achieve huge progress.Intelligence instrument not only can solve conventional instrument and be not easy or indeterminable problem, moreover it is possible to simplify instrument electricity
Improve the reliability of instrument in road, it is easier to realize high-precision, high-performance, multi-functional purpose.
Current meter case, only has simple protective, and simple plastic shell structure easily causes secondary bullet to fall, adds
Weight degree of injury, while existing shell is generally by the way of internal grafting, maintenance not easy to disassemble, and when dropping, it is easily separated, Gu
It is fixed not firm.
Utility model content
The purpose of this utility model is to provide a kind of shatter-resistant structure of intelligence instrument, the sponge block of the first shell quadrangle can
The secondary bullet of avoiding device is fallen, and the vibration for colliding generation is transferred in the first groove to be absorbed by rubber block and spring, can be maximum
Change the influence reduced to internal meter body, second housing slides closing out of second groove, and limit plate limits it, then
Second housing is fixed with fixing bolt, it is fixed by using the mode that bolt is fixed, and tieed up convenient for the disassembly of device
It repairs, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of shatter-resistant structure of intelligence instrument, including
First shell, first shell side offer the first groove, and first groove is communicated with the second groove, outside described first
Second housing is connected with by fixing bolt on shell, the second housing is slidably connected in the second groove, first shell
Two groups of threaded holes are offered with correspondence on second housing, the fixing bolt is threadedly connected in threaded hole, second groove
Top two sides are integrally formed limited position plate, and quadrangle is bonded with rubber block in first groove, four in first groove
Group rubber block side is respectively and fixedly provided with spring, and first shell quadrangle is bonded with sponge block, the first groove inner spring two
Side is bonded with first integrally formed with support plate, the support plate upper surface integrally formed with support rod, the supporting bar top
Foam-rubber cushion.
Preferably, second groove side is bonded with sealing ring, and the sealing ring is contacted but is not connected to second housing.
Preferably, third groove is offered in the sealing ring, is bonded with the second foam-rubber cushion in the third groove.
Preferably, side is correspondingly arranged on magnetic patch in side and second housing in first shell.
Preferably, heat release hole is offered on first shell.
Preferably, first outer shell outer wall is bonded with rubber pad, and second housing outer wall two sides offer anti-skid chequer.
Compared with prior art, the utility model has the beneficial effects that
1, the secondary bullet that the sponge block of the first shell quadrangle can avoid device is fallen, and colliding the vibration of generation, to be transferred to first recessed
It is absorbed in slot by rubber block and spring, maximizing reduces the influence to internal meter body.
2, second housing slides closing out of second groove, and limit plate limits it, then with fixing bolt by second
Shell is fixed, fixed by using the mode that bolt is fixed, and is convenient for the detachable maintaining of device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the first shell mechanism schematic diagram of the utility model；
Fig. 3 is the first groove partial side structural schematic diagram of the utility model；
Fig. 4 is the first shell backsight structural representation of the utility model.
In figure: 1, the first shell；2, the first groove；3, the second groove；4, second housing；5, threaded hole；6, limit plate；7,
Rubber block；8, spring；9, sponge block；10, support rod；11, support plate；12, the first foam-rubber cushion；13, sealing ring；14, third is recessed
Slot；15, the second foam-rubber cushion；16, magnetic patch；17, heat release hole；18, rubber pad；19, anti-skid chequer；20, fixing bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of shatter-resistant structure of intelligence instrument, including the
One shell 1, the first shell 1 are plastic material, and 1 side of the first shell offers the first groove 2, and the first groove 2 is communicated with second
Groove 3, is connected with second housing 4 by fixing bolt 20 on the first shell 1, and second housing 4 is plastic material, second housing 4
It is slidably connected in the second groove 3, correspondence offers two groups of threaded holes 5, fixing bolt 20 on the first shell 1 and second housing 4
It is threadedly connected in threaded hole 5,3 top two sides of the second groove are integrally formed limited position plate 6, and limit plate 6 connects with second housing 4
It touches but is not connected to, quadrangle is bonded with rubber block 7 in the first groove 2, and four groups of 7 sides of rubber block are respectively and fixedly provided in the first groove 2
Spring 8, the first 1 four jiaos of shell are bonded with sponge block 9, and 9 thickness of sponge block is greater than 1 thickness of the first shell, bullet in the first groove 2
8 two sides of spring are auxiliarily fixed instrument integrally formed with support plate 11 integrally formed with support rod 10,10 top of support rod,
11 upper surface of support plate is bonded with the first foam-rubber cushion 12, prevents damage meter body.
Specifically, 3 side of the second groove is bonded with sealing ring 13, sealing ring 13 is contacted but is not connected to second housing 4,
Second groove, 3 side is bonded and sealed circle 13, prevents dust from entering in the first groove 2.
Specifically, offering third groove 14 in sealing ring 13, the second foam-rubber cushion 15 is bonded in third groove 14,
The second foam-rubber cushion 15 is bonded in three grooves 14, mitigates collision when second housing 4 is closed with the first shell 1.
Specifically, side is correspondingly arranged on magnetic patch 16 in side and second housing 4 in the first shell 1, in the first shell 1
Side is correspondingly arranged magnetic patch 16 in side and second housing 4, is fixed second housing 4, convenient for subsequent solid with fixing bolt 20
It is fixed.
Specifically, offering heat release hole 17 on the first shell 1, heat release hole 17 is opened up on the first shell 1, enhances Intelligent Instrument
The thermal diffusivity of table.
Specifically, 1 outer wall of the first shell is bonded with rubber pad 18,4 outer wall two sides of second housing offer anti-skid chequer 19,
First shell, 1 outer wall sticking rubber pad 18 and anti-skid chequer 19 is opened up in 4 outer wall two sides of second housing, increase and grasp friction.
Structural principle: falling when falling to the ground, and the secondary bullet that the sponge block 9 of the first 1 four jiaos of shell can avoid device is fallen, vibration
It is transferred in the first groove 2 and is absorbed by rubber block 7 and spring 8, maximize the influence reduced to internal meter body；Outside second
Shell 4 is slided from the second groove 3 and is closed, and two groups of magnetic patch 16 are fixed second housing 4, then are fixed with fixing bolt 20,
It is fixed by bolts, maintenance easy to disassemble.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of shatter-resistant structure of intelligence instrument, including the first shell (1), it is characterised in that: open the first shell (1) side
Equipped with the first groove (2), first groove (2) is communicated with the second groove (3), passes through fixed spiral shell on first shell (1)
Bolt (20) is connected with second housing (4), and the second housing (4) is slidably connected in the second groove (3), first shell
(1) and on second housing (4) correspondence offers two groups of threaded holes (5), and the fixing bolt (20) is threadedly connected to threaded hole (5)
Interior, two sides are integrally formed limited position plate (6) at the top of second groove (3), and the interior quadrangle of first groove (2) is bonded with
Rubber block (7), four groups of rubber block (7) sides are respectively and fixedly provided with spring (8) in the first groove (2), and the first shell (1) quadrangle is equal
It is bonded with sponge block (9), the first groove (2) inner spring (8) two sides are integrally formed with support rod (10), the support rod
(10) top is bonded with the first foam-rubber cushion (12) integrally formed with support plate (11), support plate (11) upper surface.
2. a kind of shatter-resistant structure of intelligence instrument according to claim 1, it is characterised in that: second groove (3) one
Side is bonded with sealing ring (13), and the sealing ring (13) contacts but is not connected to second housing (4).
3. a kind of shatter-resistant structure of intelligence instrument according to claim 2, it is characterised in that: opened in the sealing ring (13)
Equipped with third groove (14), the second foam-rubber cushion (15) are bonded in the third groove (14).
4. a kind of shatter-resistant structure of intelligence instrument according to claim 1, it is characterised in that: in first shell (1)
Side and second housing (4) interior side are correspondingly arranged on magnetic patch (16).
5. a kind of shatter-resistant structure of intelligence instrument according to claim 1, it is characterised in that: on first shell (1)
Offer heat release hole (17).
6. a kind of shatter-resistant structure of intelligence instrument according to claim 1, it is characterised in that: first shell (1) is outside
Wall is bonded with rubber pad (18), and second housing (4) the outer wall two sides offer anti-skid chequer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920492354.0U CN209432158U (en) | 2019-04-16 | 2019-04-16 | A kind of shatter-resistant structure of intelligence instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920492354.0U CN209432158U (en) | 2019-04-16 | 2019-04-16 | A kind of shatter-resistant structure of intelligence instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209432158U true CN209432158U (en) | 2019-09-24 |
Family
ID=67979316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920492354.0U Expired - Fee Related CN209432158U (en) | 2019-04-16 | 2019-04-16 | A kind of shatter-resistant structure of intelligence instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209432158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113949451A (en) * | 2021-12-01 | 2022-01-18 | 上海立庸信息科技有限公司 | Handheld optical communication instrument with anti-falling structure |
-
2019
- 2019-04-16 CN CN201920492354.0U patent/CN209432158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113949451A (en) * | 2021-12-01 | 2022-01-18 | 上海立庸信息科技有限公司 | Handheld optical communication instrument with anti-falling structure |
| CN113949451B (en) * | 2021-12-01 | 2024-04-19 | 上海立庸信息科技有限公司 | Handheld optical communication instrument with anti-falling structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20210416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |