CN203013959U - Connecting assembly of modular block and ground lead and connecting piece thereof - Google Patents
Connecting assembly of modular block and ground lead and connecting piece thereof Download PDFInfo
- Publication number
- CN203013959U CN203013959U CN 201220721508 CN201220721508U CN203013959U CN 203013959 U CN203013959 U CN 203013959U CN 201220721508 CN201220721508 CN 201220721508 CN 201220721508 U CN201220721508 U CN 201220721508U CN 203013959 U CN203013959 U CN 203013959U
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- CN
- China
- Prior art keywords
- connector
- earth connection
- connecting hole
- supporting bracket
- unit block
- 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 - Lifetime
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Abstract
The utility model discloses a connecting piece used for connecting a modular block and a ground lead and is characterized in that the connecting piece has a ground lead connecting hole used to be connected with the ground lead and a flange strip connecting hole used to be connected with a flange strip of the modular block. The connecting piece provided by the utility model has the ground lead connecting hole used to be connected with the ground lead and the flange strip connecting hole used to be connected with the flange strip of the modular block, and through the connection between the connecting piece and the flange strip of the modular block, the ground lead connecting hole keeps far away from a side plate and is connected with the ground lead, so as to effectively avoid the dismantling difficulty of the ground lead during the dismounting process of the modular block due to the space limitation and bring convenience for dismantling of the modular block relative to a cabinet. The embodiment of the utility model also provides a connecting assembly of the modular block and the ground lead with the above connecting piece.
Description
Technical field
The utility model relates to unit block grounding technology field, the particularly connecting assembly of a kind of unit block and earth connection and connector thereof.
Background technology
Unit block ground connection is by earth connection, the unit block side to be connected with grounding copper bar on rack, to avoid the safety measure of lightning damage.
Please refer to Fig. 1, Fig. 1 is the structural representation that a kind of unit block of the prior art is connected with earth connection.
As shown in Figure 1, side plate 03 is fixed on the unit block body by flange strip 02, and earth connection 01 is installed on the side plate 03 of unit block by bolt, and unit block is reinstalled rack.Position limitation due to unit block in rack, its side plate 03 is relative with the side door of rack.
When unit block needed repairing, the side plate 03 that needs the side door of the lower rack of dismounting and disconnect unit block was connected with the earth connection 01 of copper bar, just unit block can be safeguarded by taking-up in rack.But after equipment had arrived the scene, many racks in the Machine Room and cabinet were arranged and are installed, in case the unit block in certain rack goes wrong, the side door of dismounting rack is more difficult, thereby makes unit block larger with respect to the dismounting degree of difficulty of rack, and the dismounting that is not easy to unit block is safeguarded.
Therefore, how facilitating unit block with respect to the dismounting of rack, is the art personnel problem demanding prompt solutions.
The utility model content
In view of this, the utility model provides a kind of connector, facilitates unit block with respect to the dismounting of rack.The utility model also provides a kind of the have unit block of above-mentioned connector and the connecting assembly of earth connection.
For achieving the above object, the utility model provides following technical scheme:
A kind of connector is used for connecting unit block and earth connection, the flange strip connecting hole that described connector has for the earth connection connecting hole that is connected with described earth connection and is used for being connected with the flange strip of described unit block.
Preferably, comprise that the first supporting bracket reaches and described the first supporting bracket the second supporting bracket connected vertically;
Described earth connection connecting hole is arranged on described the first supporting bracket;
Described flange strip connecting hole is arranged on described the second supporting bracket.
Preferably, described the first supporting bracket and described the second supporting bracket are the integral type structure.
Preferably, also comprise the rectangle technique hole that is arranged on described the second supporting bracket, the one side in described rectangle technique hole overlaps with the connecting line of described the first supporting bracket and described the second supporting bracket.
Preferably, described the second supporting bracket has spacing turnover panel away from an end of described the first supporting bracket.
Preferably, described earth connection connecting hole is screwed hole; Described flange strip connecting hole is counterbore.
Preferably, described earth connection connecting hole is to the hole flanging away from the direction flange of described earth connection.
Preferably, the quantity of described flange strip connecting hole is two, and is evenly arranged along the Width of described connector.
Preferably, described connector is plating white zine connector.
The connecting assembly of a kind of unit block and earth connection comprises unit block and earth connection, also comprises connector as described in above-mentioned any one;
The earth connection connecting hole of described connector is connected with described earth connection;
The flange strip connecting hole of described connector is connected with the flange strip of described unit block.
Can find out from above-mentioned technical scheme, the connector that the utility model provides, the flange strip connecting hole that has for the earth connection connecting hole that is connected with earth connection and be used for being connected with flange strip, and be connected with the flange strip of unit block by it, make the earth connection connecting hole be connected away from side plate and with earth connection, effectively avoid earth connection with respect to the dismounting difficulty because caused by spatial limitation in the process of unit block dismounting, facilitated the dismounting of unit block with respect to rack.
The utility model embodiment also provides a kind of the have unit block of above-mentioned connector and the connecting assembly of earth connection.Because above-mentioned connector has above-mentioned effect, the unit block that the utility model embodiment provides and the connecting assembly of earth connection also should have above-mentioned effect, introduce no longer one by one at this.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation that a kind of unit block of the prior art is connected with earth connection;
The structural representation that the connector that Fig. 2 provides for the utility model embodiment is connected with unit block and earth connection;
The structural representation of the connector that Fig. 3 provides for the utility model embodiment;
Fig. 4 looks schematic diagram for the left side of the connector that the utility model embodiment provides;
The schematic top plan view that the fitting repeatedly that Fig. 5 provides for the utility model embodiment is connected with unit block and earth connection;
Fig. 6 is the partial enlarged drawing of A part in Fig. 5;
The elevational schematic view of the connector that Fig. 7 provides for the utility model embodiment;
Fig. 8 looks schematic diagram for the master of the connector that the utility model embodiment provides;
Fig. 9 looks schematic diagram for the fitting repeatedly that the utility model embodiment provides with the left side that unit block and earth connection are connected.
Embodiment
The utility model discloses a kind of connector, facilitate unit block with respect to the dismounting of rack.The utility model also provides a kind of the have unit block of above-mentioned connector and the connecting assembly of earth connection.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 2 and Fig. 3, the structural representation that the connector that Fig. 2 provides for the utility model embodiment is connected with unit block and earth connection; The structural representation of the connector that Fig. 3 provides for the utility model embodiment.
The utility model embodiment provides a kind of connector, is used for connecting unit block and earth connection 1, the flange strip connecting hole 42 that connector 4 has for the earth connection connecting hole 41 that is connected with earth connection 1 and is used for being connected with the flange strip 2 of unit block.
As shown in Figure 2, when the flange strip 2 of unit block is connected with the side plate 3 of unit block, connector 4 and flange strip 2 and side plate 3 are connected and fixed jointly, and make a end that connector 4 has earth connection connecting hole 41 away from unit block, by completing earth connection 1 and being connected of connector 4 operation that connects earth connection 1 to unit block.
The material of above-mentioned connector 4 is the metallic conduction material, as copper product or iron material etc.; The length of connector 4 can be decided according to the concrete structure of unit block, only need make the part with earth connection connecting hole 41 not got final product by stopping of side plate 3, does not do specific requirement at this.
The connector that the utility model embodiment provides, the flange strip connecting hole 42 that has for the earth connection connecting hole 41 that is connected with earth connection 1 and be used for being connected with flange strip 2, and be connected with the flange strip 2 of unit block by it, make earth connection connecting hole 41 be connected away from side plate 3 and with earth connection 1, effectively avoid earth connection 1 with respect to the dismounting difficulty because caused by spatial limitation in the process of unit block dismounting, facilitated the dismounting of unit block with respect to rack.
Further, the connector 4 that provides of the utility model embodiment comprise the first supporting bracket 43 and with the first supporting bracket 43 the second supporting bracket 44 connected vertically; Earth connection connecting hole 41 is arranged on the first supporting bracket 43; Flange strip connecting hole 42 is arranged on the second supporting bracket 44.As Fig. 4, Fig. 5 and shown in Figure 6, when being installed on connector 4 on unit block, its second supporting bracket 44 contacts with flange strip 2 cooperations, and the first supporting bracket 43 is vertical with side plate 3.Due to after unit block is installed in rack, side plate 3 is mutually close with the side door of rack, connector 4 is installed on flange strip 2, the first supporting bracket 43 be provided with earth connection connecting hole 41 facing to the rack back door, so that further facilitate the dismounting operation of earth connection 1.
Preferably, the first supporting bracket 43 and the second supporting bracket 44 are the integral type structure.Be that connector 4 is that a metallic plate is by bending or punch forming.
Also comprise the rectangle technique hole 46 that is arranged on the second supporting bracket 44, the one side in rectangle technique hole 46 overlaps with the connecting line of the first supporting bracket 43 and the second supporting bracket 44.By processing rectangle technique hole 46 on connector 4, further facilitated its bending operation.
For the ease of the location of connector 4 with respect to flange strip 2, the second supporting bracket 44 has spacing turnover panel 45 away from an end of the first supporting bracket 43.As shown in Figure 6, contact with the side of flange strip 2 by spacing turnover panel 45, effective location the installation site of connector 4 with respect to flange strip 2, facilitated to the operation of unit block installation connecting element 4.
As shown in Figure 7, the free margins of the first supporting bracket 43 has fillet.Need to prove, the free margins of the first supporting bracket 43 is away from the second supporting bracket 44 and one side of not being connected with unit block.Effectively avoided the staff in the cargo handling process of earth connection 1 scuffing or damage.
Preferably, earth connection connecting hole 41 is screwed hole; Flange strip connecting hole 42 is counterbore.
Because the thickness of the second supporting bracket 44 is little, in order to extend the internal thread length of earth connection connecting hole 41, preferably earth connection connecting hole 41 is set to the hole flanging away from the direction flange of earth connection.By the flange of increase and decrease hole flanging, make the length of its hole inwall increase, and then the internal thread length that has extended connecting hole 41.
As Fig. 8 and shown in Figure 9, the quantity of flange strip connecting hole 42 is two, and is evenly arranged along the Width of connector 4.Connector 4 can select to be installed in the flange strip 2 of two of left and right in unit block shown in Figure 9 with respect to the placement direction of rack according to unit block, to guarantee that earth connection connecting hole 41 is towards the back door of rack; And, increased the width of connector 4, improved the contact area of the second supporting bracket 44 with flange strip 2.
In order to improve conductivity, preferably connector 4 is set to plate the white zine connector.
The utility model embodiment also provides the connecting assembly of a kind of unit block and earth connection, comprises unit block and earth connection 1, also comprises as above-mentioned any connector 4; The earth connection connecting hole 41 of connector 4 is connected with earth connection 1; The flange strip connecting hole 42 of connector 4 is connected with the flange strip 2 of unit block.Because above-mentioned connector 4 has above-mentioned effect, the unit block that the utility model embodiment provides and the connecting assembly of earth connection also should have above-mentioned effect, introduce no longer one by one at this.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment that between each embodiment, identical similar part is mutually referring to getting final product.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a connector, be used for connecting unit block and earth connection, it is characterized in that the flange strip connecting hole that described connector has for the earth connection connecting hole that is connected with described earth connection and is used for being connected with the flange strip of described unit block.
2. connector as claimed in claim 1, is characterized in that, comprises that the first supporting bracket reaches and described the first supporting bracket the second supporting bracket connected vertically;
Described earth connection connecting hole is arranged on described the first supporting bracket;
Described flange strip connecting hole is arranged on described the second supporting bracket.
3. connector as claimed in claim 2, is characterized in that, described the first supporting bracket and described the second supporting bracket are the integral type structure.
4. connector as claimed in claim 3, is characterized in that, also comprises the rectangle technique hole that is arranged on described the second supporting bracket, and the one side in described rectangle technique hole overlaps with the connecting line of described the first supporting bracket and described the second supporting bracket.
5. connector as claimed in claim 2, is characterized in that, described the second supporting bracket has spacing turnover panel away from an end of described the first supporting bracket.
6. connector as claimed in claim 1, is characterized in that, described earth connection connecting hole is screwed hole; Described flange strip connecting hole is counterbore.
7. connector as claimed in claim 6, is characterized in that, described earth connection connecting hole is to the hole flanging away from the direction flange of described earth connection.
8. connector as claimed in claim 1, is characterized in that, the quantity of described flange strip connecting hole is two, and be evenly arranged along the Width of described connector.
9. as the described connector of claim 1-8 any one, it is characterized in that, described connector is plating white zine connector.
10. the connecting assembly of a unit block and earth connection, comprise unit block and earth connection, it is characterized in that, also comprises as the described connector of claim 1-9 any one;
The earth connection connecting hole of described connector is connected with described earth connection;
The flange strip connecting hole of described connector is connected with the flange strip of described unit block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220721508 CN203013959U (en) | 2012-12-24 | 2012-12-24 | Connecting assembly of modular block and ground lead and connecting piece thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220721508 CN203013959U (en) | 2012-12-24 | 2012-12-24 | Connecting assembly of modular block and ground lead and connecting piece thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203013959U true CN203013959U (en) | 2013-06-19 |
Family
ID=48605518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220721508 Expired - Lifetime CN203013959U (en) | 2012-12-24 | 2012-12-24 | Connecting assembly of modular block and ground lead and connecting piece thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203013959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331986A (en) * | 2017-06-13 | 2017-11-07 | 广东美的厨房电器制造有限公司 | Ground terminal, ground connection body, ground structure and household electrical appliance |
-
2012
- 2012-12-24 CN CN 201220721508 patent/CN203013959U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331986A (en) * | 2017-06-13 | 2017-11-07 | 广东美的厨房电器制造有限公司 | Ground terminal, ground connection body, ground structure and household electrical appliance |
| CN107331986B (en) * | 2017-06-13 | 2019-06-07 | 广东美的厨房电器制造有限公司 | Ground terminal, ground connection ontology, ground structure and household electrical appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160622 Address after: 100070, No. 11, building 188, zone 1, South Fourth Ring Road, Fengtai District, Beijing Patentee after: TONGHAO (BEIJING) RAILWAY INDUSTRIAL GROUP Co.,Ltd. Address before: 102613 Beijing city Daxing District Huangcun Langfa Village Road No. 2 four Patentee before: BEIJING RAILWAY SIGNAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20211123 Address after: 102613 No.456, langlongsi village, Huangcun Town, Daxing District, Beijing Patentee after: BEIJING RAILWAY SIGNAL Co.,Ltd. Address before: 100070 building 11, zone 1, 188 South 4th Ring Road West, Fengtai District, Beijing Patentee before: TONGHAO (BEIJING) RAILWAY INDUSTRIAL GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |