CN202335135U - Hidden terminal protective device - Google Patents
Hidden terminal protective device Download PDFInfo
- Publication number
- CN202335135U CN202335135U CN 201120454156 CN201120454156U CN202335135U CN 202335135 U CN202335135 U CN 202335135U CN 201120454156 CN201120454156 CN 201120454156 CN 201120454156 U CN201120454156 U CN 201120454156U CN 202335135 U CN202335135 U CN 202335135U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- housing
- fluting
- handle portion
- receiving space
- 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 relates to a hidden terminal protective device. The device comprises a casing (7) and a protective cover (1), wherein the casing (7) comprises an accommodating space (71) in the casing and a slot (72) communicated with the accommodating space; the protective cover (1) is movably arranged on the inner side of the slot (72), and comprises a main body (11) and a convex handle (12) extending outwards from one end of the main body (11); the handle (12) can be driven to enable the protective cover (1) to slide to a first position, while when the protective cover (1) is in the first position, the main body (11) is hidden on the inner side of one side wall of the casing (7), and the accommodating space (71) is communicated with the environment; and the protective cover (1) can also slide to a second position on the other side of the slot (72), while when the protective cover (1) is in the second position, the communication between the accommodating space (71) and the environment is blocked. The hidden terminal protective device provided by the utility model facilitates dismounting or maintenance, and the reliability of the match of the protective cover (1) and the casing (7) is high, and the regular damage to the protective cover (1) is avoided.
Description
Technical field
The utility model relates to communication equipment field, more particularly, relates to a kind of terminal protector.
Background technology
Along with the continuous development of the communications field, the use of cable is more and more, carries out into and out of the exchange data using rack between cable and the cable.Because need in the rack multiple communication equipment is installed, the space is limited, and the quantity of cable is a lot, thereby fixing of cable is very important.
As everyone knows, the end of cable is provided with terminal, is connected with copper bar through terminal, be used for wiring or cable the switching; Generally be provided with a housing, earth leakage protective is carried out in the junction, and prevent that the junction from receiving external force and causing connecting disconnection, also have the junction of preventing effect such as oxidized grade at terminal and copper bar junction.Generally for terminal is fixed on the copper bar, need be on housing, the link position place that is positioned at terminal and copper bar offers the fluting of a handled easily, and be provided with a protective cover and seal fluting; When operations such as needs wiring or maintenance, open protective cover, after the end of job, close protective cover.Present protective cover generally all is to adopt button or rotary structure to be installed on the housing; In use all there are a lot of problems in these traditional protective covers with the syndeton of housing: when adopting button to be connected; Protective cover was easy to come off with being connected of housing, and inconvenient operation; When adopting rotary connection, protective cover is opened, and be positioned at the outer protective cover of housing during wiring and can hinder operation, and protective cover is easily damaged, and reliability is not high.
The utility model content
The technical problem that the utility model will solve is that to the conversion terminal of the traditional protective cover of above-mentioned employing, protective cover and conversion terminal ease of connection come off, inconvenient operation; Perhaps hinder operation, the easy impaired defective of protective cover during wiring, provide a kind of simple, convenient, do not influence wiring, also can not cause the recessed terminals protector that protective cover is caused damage.
The utility model solves the technical scheme that its technical problem adopted: a kind of recessed terminals protector is provided; Comprise housing and protective cover; Said housing comprises receiving space that is formed in it and the fluting that is communicated with said receiving space, is equiped with copper bar in the said receiving space and is fixedly connected on the said copper bar and the terminal between said fluting and said copper bar;
It is inboard that said fluting is located in said protective cover work; The handle portion that it comprises main body and outwards protrudes out formation from said main body one end; Can promote said handle portion and make protective cover slide into said main body to be hidden in the primary importance place that said housing sidewall is inboard and said receiving space is in communication with the outside, also slidably to second place place that said fluting opposite side, the said receiving space of blocking-up are in communication with the outside.
In the described recessed terminals protector of the utility model, said housing is covered by a loam cake and a lower cover and forms.
In the described recessed terminals protector of the utility model; Said protective cover two walls up and down outwards protrudes out the formation guide rail respectively; Said fluting up and down two cell wall inboards is arranged with a relative guide groove that cooperates with guide rail respectively; The length of said guide groove is more than or equal to the twice of said rail length, and said guide rail is installed in the said guide groove.
In the described recessed terminals protector of the utility model, said guide groove cell wall up and down is convexly equipped with a stopping salient point respectively, and the restriction protective cover moves up and down.
In the described recessed terminals protector of the utility model, said handle portion upper surface is provided with the direction signs of the said primary importance direction of a sensing.
In the described recessed terminals protector of the utility model, said handle part is offered the guiding incline that tilts to said primary importance direction backward in said direction signs one side.
In the described recessed terminals protector of the utility model, said handle portion outer surface flushes with said housing outer surface.
The beneficial effect of the recessed terminals protector of the utility model: through on the synthetic housing of loam cake and lower cover and the side in terminal and copper bar joint run through and offer a fluting; It is inboard that fluting is located in protective cover work; Protective cover comprises shank on the other hand; But driving handle portion makes protective cover slide into main body and is hidden in the primary importance place that housing sidewall inboard and receiving space are in communication with the outside, also slidably to second place place that the opposite side of slotting, blocking-up receiving space are in communication with the outside; Thereby be convenient to dismounting or maintenance, and the reliability of protective cover and shell high, prevent that protective cover from often damaging.
Description of drawings
To combine accompanying drawing and embodiment that the utility model is described further below, in the accompanying drawing:
Fig. 1 is the stereogram under the protective cover opening of recessed terminals protector of a kind of embodiment of the utility model;
Fig. 2 is the stereogram under the protective cover hidden state of recessed terminals protector shown in Figure 1;
Fig. 3 is the phantom under the hidden state of recessed terminals protector shown in Figure 1.
Embodiment
Fig. 1 is the stereogram under the protective cover opening of recessed terminals protector of a kind of embodiment of the utility model; Fig. 2 is the stereogram under the protective cover hidden state of recessed terminals protector shown in Figure 1, and Fig. 3 is the phantom under the hidden state of recessed terminals protector shown in Figure 1.
See also Fig. 1, the utility model recessed terminals protector comprises housing 7, and in the present embodiment, housing 7 is covered with lower cover 2 by a loam cake 3 and forms; Loam cake 3 can be connected through the mode of clamping with lower cover 2, also can pass through securing members such as bolt, screw and connect; Loam cake 3 cooperates the housing 7 that forms a cuboid with lower cover 2, the shape that also can change loam cake 3 and lower cover 2 makes housing 7 be other shapes.
See also Fig. 1 to Fig. 3, housing 7 comprises and is formed at the receiving space 71 in it and is located on the housing 7 and the fluting 72 that is communicated with receiving space 71, and 72 the size of slotting will guarantee to take off easily bolt, mounting terminal; Be equiped with copper bar 6 in the receiving space 71 and be fixedly connected on the copper bar 6 and the terminal between fluting 72 and copper bar 6; In the present embodiment; Be terminal to be fixed in a side of copper bar 6, and terminal contacts with copper bar 6, thereby realize the electrical transmission function through bolt fastener.
See also shown in Fig. 1-3; The utility model recessed terminals protector also comprises a tabular protective cover 1; This protective cover 1 comprises that a plate-like body 11 and autonomous agent 11 right-hand members outwards protrude out the handle portion 12 of formation; Protective cover two walls middle parts outwards protrudes out respectively and forms guide rail 13 about in the of 1, and fluting is arranged with a relative guide groove 73 that cooperates with guide rail 13 respectively in two cell wall inboards about in the of 72, and the length of guide groove 73 is more than or equal to the twice of guide rail 13 length.
As shown in Figure 1; Guide rail 13 is installed in the guide groove 73, thereby with protective cover 1 fluting 72 inboards of being located at alive, handle portion 12 is resisted against the cell wall about in the of 72 of slotting; But sliding into protective cover 1, driving handle portion 12 make main body 11 be hidden in the primary importance place that housing 7 inside sidewalls, receiving space 71 are in communication with the outside; Be protective cover 1 closed condition this moment, handle portion 12 is resisted against on the cell wall of fluting 72, can carry out dismounting or maintenance to terminal; Because the main body 11 of protective cover 1 is hidden in the housing 7, thereby can not influence dismounting or maintenance operation.
As shown in Figure 2; Protective cover 1 is also slidably to 72 opposite sides of slotting, the second place place that is in communication with the outside of blocking-up receiving space 71; Be protective cover 1 opening this moment, and 1 protective action of protective cover prevents that impurity such as dust from invading on copper bar 6 or the terminal, influencing the electrical transmission effect; Protective cover 1 also has earth leakage protective function, prevents to get an electric shock.
As shown in Figure 3, guide groove about in the of 73 cell wall be convexly equipped with a stopping salient point 731 respectively, it has position-limiting action, can not move freely under the external force situation not having even handle portion 12 can guarantee protective cover 1 when being positioned at the said second position place, thereby improve the reliability of protection; So, can avoid protective cover to come off and reliability high.
See also Fig. 1 and Fig. 3, main body 11 lateral walls of protective cover 1 are provided with the direction signs 121 of a sensing primary importance direction, are easy to open or close protective cover 1.Handle portion 12 is positioned at said direction signs 121 1 sides and offers the guiding incline 122 that tilts to said primary importance direction backward, hand-held slip protective cover 1 when being convenient to protective cover 1 and being in above-mentioned closed condition.The preferably, handle portion 12 outer walls flush with housing 7 outer surfaces, are convenient to assembling.
When the recessed terminals protector of the utility model is assembled, can earlier copper bar 6 be fixed on the lower cover 2, the guide rail 13 of protective cover 1 downside is inserted in the guide groove 73 of lower cover 2; Loam cake 3 is covered on the lower cover 2, the guide rail 13 of protective cover 1 upside is inserted in the guide groove 73 of loam cake 3 again, through screw loam cake 3 is fixedly connected with lower cover 2 at last, can accomplish assembling.
In sum, the recessed terminals protector of the utility model has following advantage:
Through on the synthetic housing 7 of loam cake 3 and lower cover 2 and the side in terminal and copper bar 6 joints run through and offer one and slot 72; With protective cover 1 fluting 72 inboards of being located at alive; Protective cover 1 comprises shank 12 on the other hand; But driving handle portion 12 makes protective cover 1 slide into main body 11 and is hidden in the primary importance place that housing 7 inside sidewalls and receiving space 71 are in communication with the outside, also slidably to second place place that 72 opposite sides of slotting, blocking-up receiving space 71 are in communication with the outside; Thereby be convenient to dismounting or maintenance, and the reliability that protective cover 1 cooperates with housing 7 is high, can not cause protective cover 1 often to damage.
Through outwards protruding out formation guide rail 13 respectively in two walls middle part about in the of 1 at protective cover; Two cell wall inboards be arranged with a relative guide groove 73 that cooperates with guide rail 13 respectively at fluting about in the of 72; The length of guide groove 73 is more than or equal to the twice of said guide rail 13 length; Guide rail 13 is installed in the said guide groove 73, only needs less power can promote guide rail 13 unlatching that realizes protective cover 1 or hiding of guide groove 73 in, sliding, can avoid traditional protective cover 1 in unlatching or when closing because of excessive damage of exerting oneself.
Through guide groove about in the of 73 cell wall be convexly equipped with a stopping salient point 731 respectively; When protective cover 1 slides into second place place; The stopping salient point 731 of both sides inwardly pushes protective cover 1 up and down; Restriction protective cover 1 moves up and down, and can prevent effectively that protective cover 1 not receiving external force or sliding when being given a shock and depart from the second place, promptly has the function of self-locking.
Through on handle portion 12 upper surfaces, be provided with one point to the primary importance direction direction signs 121, can give operating personnel with indication, prevent that protective cover 1 from being pushed hard round about to damage.
Offer the guiding incline 122 that tilts to the primary importance direction backward through be positioned at direction signs 121 1 sides in handle portion 12; In the time of can avoiding protective cover 1 to be in hidden state,, handle portion 12 lacks the inconvenience of hand-held space with protective cover 1 unlatching because of contacting with fluting 72.
Outer surface through handle portion 12 is set flushes with housing 7 outer surfaces, can make the utility model recessed terminals protector attractive in appearance and be convenient to the assembling.
The above; Be merely the preferable embodiment of the utility model; But the protection range of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection range of the utility model.Therefore, the protection range of the utility model should be as the criterion with the protection range of claim.
Claims (7)
1. recessed terminals protector; It is characterized in that; Comprise housing (7) and protective cover (1); Said housing (7) comprises receiving space (71) that is formed in it and the fluting (72) that is communicated with said receiving space (71), is equiped with copper bar (6) in the said receiving space (71) and is fixedly connected on the said copper bar (6) and is positioned at the terminal between said fluting (72) and the said copper bar (6);
Said protective cover (1) is lived and is located at said fluting (72) inboard; The handle portion (12) that it comprises main body (11) and outwards protrudes out formation from said main body (11) one ends; Can promote said handle portion (12) and make protective cover (1) slide into said main body (11) to be hidden in the primary importance place that said housing (7) inside sidewalls and said receiving space (71) are in communication with the outside, also slidably to said fluting (72) opposite side, block the second place place that said receiving space (71) is in communication with the outside.
2. recessed terminals protector according to claim 1 is characterized in that, said housing (7) is covered by a loam cake (3) and a lower cover (2) and forms.
3. recessed terminals protector according to claim 2; It is characterized in that; Said protective cover (1) two walls middle part up and down outwards protrudes out formation guide rail (13) respectively; Said fluting (72) two cell wall inboards up and down is arranged with a relative guide groove (73) that cooperates with guide rail (13) respectively, and the length of said guide groove (73) is more than or equal to the twice of said guide rail (13) length, and said guide rail (13) is installed in the said guide groove (73).
4. recessed terminals protector according to claim 3 is characterized in that, said guide groove (73) cell wall up and down is convexly equipped with a stopping salient point (731) respectively, and restriction protective cover (1) moves up and down.
5. recessed terminals protector according to claim 4 is characterized in that, said handle portion (12) upper surface is provided with the direction signs (121) of the said primary importance direction of a sensing.
6. recessed terminals protector according to claim 5 is characterized in that, said handle portion (12) is positioned at said direction signs (121) one sides and offers the guiding incline (122) that tilts to said primary importance direction backward.
7. recessed terminals protector according to claim 6 is characterized in that, said handle portion (12) outer surface flushes with said housing (7) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120454156 CN202335135U (en) | 2011-11-16 | 2011-11-16 | Hidden terminal protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120454156 CN202335135U (en) | 2011-11-16 | 2011-11-16 | Hidden terminal protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202335135U true CN202335135U (en) | 2012-07-11 |
Family
ID=46447097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120454156 Expired - Lifetime CN202335135U (en) | 2011-11-16 | 2011-11-16 | Hidden terminal protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202335135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017114187A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳昂泰智能有限公司 | Multi-port safeguarded-type incoming line adapter component |
-
2011
- 2011-11-16 CN CN 201120454156 patent/CN202335135U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017114187A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳昂泰智能有限公司 | Multi-port safeguarded-type incoming line adapter component |
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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: 20161205 Address after: Baoan District Xin'an street Shenzhen city Guangdong province 518000 Liuxian road two Honghui Industrial Park 1 building 4 layer Patentee after: Shenzhen Antai intelligent Co Ltd Address before: 518057 Guangdong science and Technology Park, Nanshan District science and Technology Park, high tech District, Central Road, No. two, Shenzhen Software Park, building, No. 14, 703-704 Patentee before: Shenzhen Tieon Energy Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |