CN210042589U - Handheld programmer shell - Google Patents
Handheld programmer shell Download PDFInfo
- Publication number
- CN210042589U CN210042589U CN201920420608.8U CN201920420608U CN210042589U CN 210042589 U CN210042589 U CN 210042589U CN 201920420608 U CN201920420608 U CN 201920420608U CN 210042589 U CN210042589 U CN 210042589U
- Authority
- CN
- China
- Prior art keywords
- casing
- radiating groove
- groove
- inboard
- sealing washer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 15
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 229920002799 BoPET Polymers 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 3
- 229910021389 graphene Inorganic materials 0.000 claims 3
- 239000012528 membrane Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 239000006185 dispersion Substances 0.000 abstract description 3
- 229910002804 graphite Inorganic materials 0.000 description 8
- 239000010439 graphite Substances 0.000 description 8
- -1 graphite alkene Chemical class 0.000 description 8
- 239000003292 glue Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses a handheld programmer casing, including last casing and lower casing, it is the cuboid structure with lower casing to go up the casing, goes up the casing inboard and is equipped with the recess, the casing inboard be equipped with recess assorted arch down, go up casing and lower casing block connection, it has first horizontal radiating groove to go up the casing side and open, lower casing inboard is opened has the horizontal radiating groove of second, first horizontal radiating groove and the horizontal radiating groove inboard of second all bond and have the heat dissipation membrane, four sides of casing are opened there is the draw-in groove down, the joint has the sealing washer in the draw-in groove, the utility model discloses simple structure, be convenient for with the dismantlement installation of last casing and lower casing, have good heat dispersion moreover, the effectual inside heat that produces of casing that looses, in addition, go up casing and casing block back sealing performance good down, prevent that outside dust from getting into inside the casing.
Description
Technical Field
The utility model relates to a programmer technical field specifically is a handheld programmer casing.
Background
With the rapid development of modern industry, industrial automation has been increasingly applied to actual production. Many devices require either a commissioning in the field after installation or a programming of the device mode during the operation of the device.
The shell of the existing handheld programmer is poor in heat dissipation performance, so that the heat dissipation effect of internal components is poor, the existing shell is poor in sealing performance, and external dust easily enters the inner cavity of the shell.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a handheld programmer casing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a handheld programmer casing, includes casing and lower casing, it is the cuboid structure with lower casing to go up the casing, it is equipped with the recess to go up the casing inboard, the casing inboard is equipped with recess assorted arch down, go up casing and lower casing block connection, it has first horizontal radiating groove to go up the casing side and open, the casing inboard is opened down has the horizontal radiating groove of second, first horizontal radiating groove and the horizontal radiating groove inboard of second all bond and have the heat dissipation membrane, four sides of casing are opened down and are had the draw-in groove, the joint has the sealing washer in the draw-in groove.
Preferably, the heat dissipation film includes antistatic backing, graphite alkene layer, heat-conducting adhesive layer and leaves the type membrane, the antistatic backing sets up at graphite alkene layer upper surface, graphite alkene layer lower surface bonds through the heat-conducting adhesive layer and leaves the type membrane, it adopts the PET film to leave the type membrane.
Preferably, the sealing ring comprises a sealing ring main body, the inner side and the outer side of the upper end face of the sealing ring main body are provided with an outer flanging and an inner flanging, the outer flanging and the sealing groove are integrated, a groove is formed between the two outer flanging, and the cross section of the sealing ring is Y-shaped.
Preferably, the length of each of the first transverse radiating groove and the second transverse radiating groove is 20mm-30mm, and the width of each of the first transverse radiating groove and the second transverse radiating groove is 3mm-4 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses simple structure is convenient for with the dismantlement installation of last casing and lower casing, has good heat dispersion moreover, the effectual inside heat that produces of casing that looses, in addition, go up casing and casing block back sealing performance good down, prevent inside outside dust entering casing.
(2) The utility model discloses a graphite alkene layer in the heat dissipation membrane can realize quick effectual heat dissipation, has further improved the radiating efficiency of the inside electronic component of casing.
(3) The utility model discloses a sealing washer sealing performance is good, can also improve the stability behind casing, the lower casing block.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the heat dissipating film of the present invention;
fig. 3 is a schematic view of the structure of the sealing ring of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a handheld programmer casing, includes casing 1 and lower casing 2, it is the cuboid structure to go up casing 1 and casing 2 down, it is equipped with recess 3 to go up 1 inboard of casing, 2 inboards of casing are equipped with recess 3 assorted arch 4 down, it connects with casing 2 block down to go up casing 1, it has first horizontal radiating groove 5 to go up 1 side of casing to open, 2 inboard divisions of casing have the horizontal radiating groove 6 of second down, and the length of first horizontal radiating groove 5 and the horizontal radiating groove 6 of second is 20mm-30mm, and the width is 3mm-4 mm. The heat dissipation film 7 is bonded on the inner sides of the first transverse heat dissipation groove 5 and the second transverse heat dissipation groove 6, clamping grooves 8 are formed in four side faces of the lower shell 2, and sealing rings 9 are connected in the clamping grooves 8 in a clamping mode.
The utility model discloses in, heat dissipation membrane 7 includes antistatic backing 10, graphite alkene layer 11, heat-conducting glue layer 12 and leaves type membrane 13, antistatic backing 10 sets up at graphite alkene layer 11 upper surface, graphite alkene layer 11 lower surface bonds from type membrane 13 through heat-conducting glue layer 12, adopt the PET film from type membrane 13. The utility model discloses a graphite alkene layer in the heat dissipation membrane can realize quick effectual heat dissipation, has further improved the radiating efficiency of the inside electronic component of casing.
The utility model discloses in, sealing washer 9 includes sealing washer main part 14, the inside and outside both sides of the up end of sealing washer main part 14 are equipped with flanging 15 and inside flanging 16, flanging 15 and seal groove formula as an organic whole form slot 17 between two flanging 15, sealing washer cross sectional shape is Y shape. The utility model discloses a sealing washer sealing performance is good, can also improve the stability behind casing, the lower casing block.
To sum up, the utility model discloses simple structure is convenient for with the dismantlement installation of last casing and lower casing, has good heat dispersion moreover, the effectual inside heat that produces of casing that looses, in addition, go up casing and casing block back sealing performance good down, prevent inside outside dust gets into the casing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A hand-held programmer housing comprising an upper housing (1) and a lower housing (2), characterized in that: go up casing (1) and casing (2) down and be the cuboid structure, it is equipped with recess (3) to go up casing (1) inboard, casing (2) inboard is equipped with protruding (4) with recess (3) assorted down, it connects with casing (2) block down to go up casing (1), it has first horizontal radiating groove (5) to go up casing (1) side-open, casing (2) inboard is opened down has second horizontal radiating groove (6), first horizontal radiating groove (5) and second horizontal radiating groove (6) inboard all bond and have radiator film (7), it has draw-in groove (8) to open four sides of casing (2) down, the joint has sealing washer (9) in draw-in groove (8).
2. A hand-held programmer housing as claimed in claim 1, wherein: the heat dissipation film (7) comprises an anti-static layer (10), a graphene layer (11), a heat-conducting adhesive layer (12) and a release film (13), wherein the anti-static layer (10) is arranged on the upper surface of the graphene layer (11), the lower surface of the graphene layer (11) is bonded with the release film (13) through the heat-conducting adhesive layer (12), and the release film (13) is a PET film.
3. A hand-held programmer housing as claimed in claim 1, wherein: sealing washer (9) are including sealing washer main part (14), the up end of sealing washer main part (14) is inside, outside both sides are equipped with flanging (15) and intussuseption (16), flanging (15) and seal groove formula as an organic whole form slot (17) between two flanging (15), sealing washer cross sectional shape is Y shape.
4. A hand-held programmer housing as claimed in claim 1, wherein: the length of the first transverse radiating groove (5) and the length of the second transverse radiating groove (6) are both 20mm-30mm, and the width of the first transverse radiating groove is 3mm-4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920420608.8U CN210042589U (en) | 2019-03-29 | 2019-03-29 | Handheld programmer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920420608.8U CN210042589U (en) | 2019-03-29 | 2019-03-29 | Handheld programmer shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210042589U true CN210042589U (en) | 2020-02-07 |
Family
ID=69357131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920420608.8U Expired - Fee Related CN210042589U (en) | 2019-03-29 | 2019-03-29 | Handheld programmer shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210042589U (en) |
-
2019
- 2019-03-29 CN CN201920420608.8U patent/CN210042589U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 243000 No.1 Mengniu Road, Jinjiazhuang District, Ma'anshan City, Anhui Province Patentee after: Ma'anshan Junyi Intelligent Technology Co.,Ltd. Address before: 243000 No.3, No.1 Mengniu Road, Cihu high tech Zone, Ma'anshan City, Anhui Province Patentee before: MAANSHAN JIAYI TECHNOLOGY TRADE AND INDUSTRY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |