CN205283990U - Cover turning device who prevents static is prevented tearing open in easy installation - Google Patents
Cover turning device who prevents static is prevented tearing open in easy installation Download PDFInfo
- Publication number
- CN205283990U CN205283990U CN201521028001.3U CN201521028001U CN205283990U CN 205283990 U CN205283990 U CN 205283990U CN 201521028001 U CN201521028001 U CN 201521028001U CN 205283990 U CN205283990 U CN 205283990U
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- caping
- electrostatic
- groove
- housing
- renovate
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Abstract
The utility model discloses a cover turning device who prevents static is prevented tearing open in easy installation, including the casing, be equipped with the flip installation region on the casing, flip installation region both sides respectively are equipped with a lower extreme open -ended mounting groove, are equipped with the guiding axle between two mounting grooves, flip binding post's including can hiding stop line way board in caping, the caping below is equipped with the guide way with guiding axle looks adaptation, the caping both sides respectively are equipped with one and prevent the static safe edge, prevent being equipped with on the static safe edge with the pivot of mounting groove looks adaptation, when flip was packed into by the casing below, the pivot imbedded in the mounting groove. The utility model discloses install back on the casing, the guide way both ends are spacing with the contact of guiding axle both ends for the pivot at flip both ends can't be deviate from from the mounting groove on the casing, thereby realizes preventing the effect of tearing open. The static safe edge of preventing of caping both sides can increase the length in the creepage route of static, plays electrostatic protection's effect. The utility model discloses the dismouting is simple, convenient to use, good reliability.
Description
Technical field
The utility model relates to flip cover assembly, particularly relates to the flip cover assembly of a kind of easy installation tamper anti-electrostatic.
Background technology
Modern industry instrument often needs to increase anti-protecting cover to increase security and antistatic capacity on connection terminal, common mode is the flip structure that can overturn, rotating shaft card normally is entered to install groove by the installation renovated in the way of flexural deformation, and this kind of mode install renovate due to easy distortion, it is easy to drop, or by people for dismantling, affect security, renovating intensity such as increase makes it not easily be out of shape, but can cause like this being difficult to installation, and renovate and cover rear perimeter edge and have a lot of gap, static discharge creepage distance does not often reach requirement.
Practical novel content
Practical novel object: the purpose of this utility model is to provide the flip cover assembly of a kind of easy installation, tamper, anti-electrostatic.
Technical scheme: for reaching this object, the utility model by the following technical solutions:
The flip cover assembly of a kind of easy installation tamper anti-electrostatic described in the utility model, comprise housing, housing is provided with renovates installation region, renovate the installation groove that both sides, installation region are respectively provided with a lower ending opening, install for two and it is provided with guiding axle between groove, renovate the caping comprising and can blocking wiring board middle connecting terminal, the guide path suitable with the axle that leads it is provided with below caping, caping both sides are respectively provided with an anti-electrostatic and protect limit, anti-electrostatic protects limit and is provided with the rotating shaft suitable with installing groove, renovate by, when loading below housing, rotating shaft embeds installs in groove.
In order to facilitate wiring, can be fixed when renovating open and close, protect that at described anti-electrostatic limit being provided with a limited block, renovate both sides, installation region be respectively provided with one open spacing groove and one close spacing groove; When the flip cover is open, limited block is with to open spacing slot fit spacing, and when the clamshell is closed, limited block is with to close spacing slot fit spacing.
The reliability renovating rotation to strengthen, by the described angle limits rotated on housing of renovating in the scope of 0 �㡫90 ��.
Further, in order to strengthen the reliability renovating rotation, between described guiding axle and case top, there is distance.
Useful effect: compared with prior art, after flip cover assembly of the present utility model is arranged on housing, guide path two ends are spacing with guiding axle two end in contact so that the rotating shaft renovating two ends cannot be deviate from from the installation groove housing, thus realizes the effect of tamper. The anti-electrostatic of caping both sides protects the length that limit can increase the creepage path of electrostatic, plays the effect of electrostatic protection. The utility model dismounting is simple, easy to use, reliability is strong.
Accompanying drawing explanation
Fig. 1 is the overall texture schematic diagram after the utility model and wiring board install;
Fig. 2 is the structural representation renovated of the present utility model;
Fig. 3 is the structural representation of housing of the present utility model;
Fig. 4 is the installation process schematic diagram renovated of the present utility model;
Fig. 5 is the installation process schematic diagram of wiring board of the present utility model;
Fig. 6 is upward view of the present utility model;
Fig. 7 be in Fig. 6 A-A to structural representation;
Fig. 8 be in Fig. 6 B-B to structural representation;
Fig. 9 of the present utility model renovates structural representation in the on-state;
Figure 10 of the present utility model renovates structural representation in closed state.
Embodiment
Below in conjunction with embodiment, the technical solution of the utility model is further introduced.
The utility model discloses the flip cover assembly of a kind of easy installation tamper anti-electrostatic, such as Fig. 1, shown in Fig. 2 and Fig. 3, comprise housing 1, housing 1 is provided with renovates installation region, renovate the installation groove 11 that both sides, installation region are respectively provided with a lower ending opening, install for two and between groove 11, it is provided with guiding axle 12, renovate 2 and comprise the caping 21 that can block wiring board 3, the guide path 22 suitable with the axle 12 that leads it is provided with below caping 21, caping 21 both sides are respectively provided with an anti-electrostatic and protect limit 23, anti-electrostatic protects limit 23 and is provided with the rotating shaft 24 suitable with installing groove 11, renovate 2 by when loading below housing 1, rotating shaft 24 embeds installs in groove 11. anti-electrostatic protects limit 23 and is provided with a limited block 231, renovate both sides, installation region be respectively provided with one open spacing groove 13 and one close spacing groove 14, when renovating 2 and open, spacing groove 13 coordinates spacing limited block 231 with opening, and when renovating 2 and be closed, spacing groove 14 coordinates spacing limited block 231 with closing. certain distance is had, as shown in Figure 9 so that renovate 2 angle limits rotated on housing 1 in the scope of 0 �㡫90 �� between guiding axle 12 and housing 1 top.
During installation, first as shown in Figure 4, the rotating shaft 24 renovating 2 two ends is loaded by the lower ending opening of the installation groove 11 of housing 1, then as shown in Figure 5, wiring board 3 is loaded housing 1 by housing 1 time end, make the upper surface of the connection terminal on wiring board 3 support the lower surface firmly renovating 2, as shown in Figure 7, make to renovate 2 fixing and can rotate along rotating shaft 24. After renovating 2 loading housings 1, renovate the guide path 22 on 2 and coordinate with the guiding axle 12 on housing 1, for rotary steering, as shown in Figure 6, Figure 7, have preventing deformation and increase the effect of static discharge creepage distance. Further, installing after in groove 11 when the rotating shaft 24 renovating 2 embeds, the rotating shaft 24 renovating 2 two ends cannot be deviate from from the installation groove 11 housing 1, thus make to renovate 2 and have tamper. As shown in Figure 8, the anti-electrostatic renovating 2 both sides protects limit 23 can increase the creepage path length of electrostatic, plays electrostatic protection effect.
After installing, renovate 2 and can rotate in the scope of 0 �㡫90 �� around rotating shaft 24. When renovate 2 turn to be in open state time, as shown in Figure 9, renovate the limited block 231 on 2 and coordinate spacing with the spacing groove 13 of opening on housing 1 so that renovating 2 can fix in the on-state, thus facilitates wiring; When renovate 2 turn to be in closed state time, as shown in Figure 10, renovate the limited block 231 on 2 and coordinate spacing with the spacing groove 14 that closes on housing 1, now renovate 2 and can effectively protect connection terminal to strengthen its security and antistatic capacity.
Although above specification describes particular implementation of the present utility model, aspect and application, it should be understood that, the utility model is not limited to precise structure disclosed herein and part composition, various obvious amendment, change and change, as long as not deviateing spirit and scope of the present utility model defined in the appended claims, all should in right.
Claims (4)
1. one kind the flip cover assembly of tamper anti-electrostatic is easily installed, it is characterized in that: comprise housing (1), housing (1) is provided with renovates installation region, renovate the installation groove (11) that both sides, installation region are respectively provided with a lower ending opening, install for two and between groove (11), it is provided with guiding axle (12), renovate (2) and comprise the caping (21) that can block wiring board (3) middle connecting terminal, caping (21) lower section is provided with the guide path (22) suitable with the axle that leads (12), caping (21) both sides are respectively provided with an anti-electrostatic and protect limit (23), anti-electrostatic protects limit (23) and is provided with the rotating shaft (24) suitable with installing groove (11), when renovating (2) by the loading of housing (1) lower section, rotating shaft (24) embeds installs in groove (11).
2. the flip cover assembly of easy installation tamper anti-electrostatic according to claim 1, it is characterized in that: described anti-electrostatic protects limit (23) and is provided with a limited block (231), renovate both sides, installation region be respectively provided with one open spacing groove (13) and one close spacing groove (14); When renovating (2) and open, spacing groove (13) coordinates spacing limited block (231) with opening, and when renovating (2) and be closed, spacing groove (14) coordinates spacing limited block (231) with closing.
3. the flip cover assembly of easy installation tamper anti-electrostatic according to claim 1, it is characterised in that: described in renovate (2) in the upper angle limits rotated of housing (1) in the scope of 0 �㡫90 ��.
4. the flip cover assembly of easy installation tamper anti-electrostatic according to claim 3, it is characterised in that: there is distance between described guiding axle (12) and housing (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028001.3U CN205283990U (en) | 2015-12-11 | 2015-12-11 | Cover turning device who prevents static is prevented tearing open in easy installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028001.3U CN205283990U (en) | 2015-12-11 | 2015-12-11 | Cover turning device who prevents static is prevented tearing open in easy installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283990U true CN205283990U (en) | 2016-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521028001.3U Active CN205283990U (en) | 2015-12-11 | 2015-12-11 | Cover turning device who prevents static is prevented tearing open in easy installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042082A (en) * | 2017-12-29 | 2018-05-18 | 珠海格力电器股份有限公司 | End cover structure, wind passage mouth component and include its dish-washing machine |
-
2015
- 2015-12-11 CN CN201521028001.3U patent/CN205283990U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042082A (en) * | 2017-12-29 | 2018-05-18 | 珠海格力电器股份有限公司 | End cover structure, wind passage mouth component and include its dish-washing machine |
| CN108042082B (en) * | 2017-12-29 | 2023-11-10 | 珠海格力电器股份有限公司 | End cover structure, air duct port assembly and dish washer comprising air duct port assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |