CN201247931Y - Cable coupling box - Google Patents
Cable coupling box Download PDFInfo
- Publication number
- CN201247931Y CN201247931Y CNU2007201718931U CN200720171893U CN201247931Y CN 201247931 Y CN201247931 Y CN 201247931Y CN U2007201718931 U CNU2007201718931 U CN U2007201718931U CN 200720171893 U CN200720171893 U CN 200720171893U CN 201247931 Y CN201247931 Y CN 201247931Y
- Authority
- CN
- China
- Prior art keywords
- cassette holder
- tagblock
- straight joint
- cable straight
- sidewall
- 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
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Abstract
The utility model relates to a cable junction box which comprises a box body, a junction block and a junction column, wherein the box body is formed a box seat and a box cover which are mutually buckled; the junction block can be detachably arranged in the box seat; the junction column is embedded in the junction block; a sliding connection structure is arranged between both ends of the junction block and both side walls of the box seat; the both ends of the junction block are opposite to the both side walls of the box seat; and the sliding connection structure can slide along the vertical direction of the box seat. The junction column can be disassembled from the box seat with the junction block because the junction column is embedded in the junction block, and the sliding connection structure is arranged between the side walls of the box seat and the junction block. Meanwhile, when the junction block is arranged in the box seat through the sliding connection structure, the junction column can not displace with the wring of a cable thread. Thereby, the junction column can be reliably fixed in the box seat to be convenient and safe to use.
Description
Technical field
The utility model relates to a kind of cable connecting arrangement, more specifically says the cable straight joint that relates to a kind of stube cable or electric wire.
Background technology
Usually adopt cable straight joint that cable or electric wire are linked together in the prior art, cable straight joint generally includes a box body, box body comprises lid and the cassette holder that snaps together mutually, in cassette holder, be provided with binding post, be used for two end cables of correspondence are electrically connected, binding post is fixed in the cassette holder by securing members such as screws usually, perhaps directly the binding post integral type is arranged in the cassette holder.When mounted, binding post can't or inconvenient take out in cassette holder, cable can only be introduced in the cassette holder and be installed, and makes very inconvenience is installed.And binding post is not fixed in the cassette holder, when twisting cable in use, make binding post in box body, move easily, make the cable the end of a thread in the binding post touch easily together, thereby produce electric spark or short circuit, cause fault, serious even can breaking out of fire.
The utility model content
At cable straight joint in the prior art exist to install inconvenient, use unsafe defective, the technical problems to be solved in the utility model to provide that a kind of binding post not only can reliably be fixed in the cassette holder, but also the cable straight joint that can split out in the cassette holder.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of cable straight joint, comprise box body, the binding post formed by cassette holder that snaps together mutually and lid, comprise that also removable tagblock, the described binding post that is arranged in the cassette holder is embedded in the described tagblock, be provided with between the relative two side of the two ends of described tagblock and cassette holder along cassette holder vertical direction sliding connection structure slidably.
In cable straight joint described in the utility model, described sliding connection structure comprises the slide rail and the chute of the mutual coupling that is provided with between described tagblock end and the cassette holder sidewall.
In cable straight joint described in the utility model, described slide rail is the end of tagblock, and described chute is the groove that matches in the end corresponding with described tagblock that described cassette holder sidewall is offered along the cassette holder vertical direction.
In cable straight joint described in the utility model, the convex tendon that described slide rail is provided with for the tagblock end along the cassette holder vertical direction, described chute is the groove that matches with described convex tendon that is provided with on the described cassette holder sidewall.
In cable straight joint described in the utility model, described chute is the groove along the cassette holder vertical direction that described tagblock end is provided with, and described slide rail is the convex tendon that matches with described groove that is provided with on the described cassette holder sidewall.
In cable straight joint described in the utility model, described convex tendon that cooperatively interacts and groove are two groups or more than both.
In cable straight joint described in the utility model, vertically be provided with two spacing ribs on the described cassette holder sidewall, spacing between the described cassette holder two side equates with the size of described tagblock on the vertical sidewall direction, and the spacing between two spacing ribs equates with the size on the tagblock end parts parallel cassette holder bottom surface.
In cable straight joint described in the utility model, the cross sectional shape of described slide rail and groove is triangle or T shape or rectangle.
In cable straight joint described in the utility model, the inboard corresponding binding post slot of described lid place is provided with the fore-set that extends the binding post surface.
Implement cable straight joint of the present utility model, has following beneficial effect: binding post is embedded in the tagblock, and between tagblock and cassette holder sidewall, slidably sliding connection structure is set, make binding post in cassette holder, to split out with tagblock, simultaneously when tagblock is arranged in the cassette holder by sliding connection structure, binding post can not be subjected to displacement with the twisting of cable the end of a thread, thereby makes binding post to be fixed in the cassette holder reliably.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the total exploded perspective view of cable straight joint described in the utility model;
Fig. 2 is the structural representation of cassette holder;
Fig. 3 is the structural representation of tagblock;
Fig. 4 is the structural representation of first embodiment of the sliding connection structure between tagblock and the cassette holder;
Fig. 5 is the structural representation of second embodiment of the sliding connection structure between tagblock and the cassette holder;
Fig. 6 is the structural representation of the 3rd embodiment of the sliding connection structure between tagblock and the cassette holder;
Fig. 7 is the structural representation of the 4th embodiment of the sliding connection structure between tagblock and the cassette holder;
Fig. 8 is the structural representation of the 5th embodiment of the sliding connection structure between tagblock and the cassette holder;
Fig. 9 is the half sectional view of cable straight joint described in the utility model along the cassette holder vertical direction.
Embodiment
As shown in Figure 1, 2, 3, in the preferred embodiment of cable straight joint described in the utility model, comprise the box body 1 that cassette holder 10 and lid 20 are combined into and be arranged on the interior tagblock 30 of box body that tagblock 30 is provided with the binding post 40 that is used for stube cable.Be provided with the uncovered chamber 11 in upper end in the described cassette holder 10, be provided with the uncovered chamber in lower end 21 in the described lid 20, chamber 21 shapes of described lid and the profile of cassette holder 10 are complementary, and make lid 20 can accommodate cassette holder 10, constitute box body 1.
Be provided with buckle structure between the chamber wall of lid 20 and cassette holder 10, shown in Fig. 2,3, the chamber wall outside of cassette holder 10 evenly is distributed with four bails 13, the position of corresponding bail 13 is provided with four hole clippings 23 that are complementary with bail 13 on the chamber wall of lid 20, when lid 20 is coated on cassette holder 10 outsides, bail 13 snaps in the corresponding hole clipping 23, make lid 20 and cassette holder 10 are snapped together formation box body 1, thereby cable joint is sealed in the internal chamber of box body 1, it is safer to make that cable connects.Described lid 20 and cassette holder 10 can also link together by other modes, are combined to form box body.
For easy for installation, tagblock 30 is set to independent part, can disassemble from cassette holder 10, very convenient when being fixed on cable the end of a thread on the tagblock 30 like this; Also be provided with sliding connection structure between tagblock 30 and the cassette holder 10 simultaneously, make tagblock in cassette holder, to skid off.Described tagblock 30 is provided with two slots 31, and this slot is used to accommodate binding post 40, makes binding post can be embedded in the tagblock 30.Tagblock 30 is made for insulating material, and binding post 40 is made for metal material.As shown in Figure 4, described binding post 40 integral body can be arranged to rectangular shape, and described binding post 40 comprises wire barrel 41 and terminal screw 42, will compress in cable the end of a thread insertion wire barrel and with terminal screw during use.
Be provided with the slide rail and the chute of mutual coupling between the sidewall of cassette holder and the end of tagblock, make tagblock to skid off along the sidewall of cassette holder, the end of a thread with cable during convenient the installation is fixed on the binding post; When tagblock 30 slipped into cassette holder 10, tagblock 30 was limited to move in cassette holder 10, thereby can reliably tagblock 30 be fixed in the cassette holder 10.As shown in Figure 4, the two side of described cassette holder is provided with chute 50, this chute 50 is provided with along the cassette holder vertical direction, the width of chute 50 and the end size of tagblock are complementary, make the end of tagblock just in time can in chute 50, slide, the end of this tagblock is slide rail 60, thereby forms the sliding connection structure between cassette holder 10 and the tagblock 30.
As shown in Figure 5, described tagblock two ends are provided with convex tendon 60, and this convex tendon 60 is provided with along the cassette holder vertical direction, is described slide rail; Described cassette holder sidewall is provided with and the corresponding groove 50 of described convex tendon, makes convex tendon 60 to slide in groove 50, is described chute, thereby forms the sliding connection structure between cassette holder 10 and the tagblock 30.Convex tendon 60 only can slide along the cassette holder vertical direction in groove 50, and when lid 20 covered on cassette holder 10, tagblock 30 can not move in cassette holder 10, thereby tagblock 30 is fixed in the cassette holder 10 reliably; When wiring was installed, can open the lid 20 skidded off tagblock 30 in cassette holder 10.Above-mentioned convex tendon 60 also can be arranged on the sidewall 24 of cassette holder, and groove 50 is arranged on the end of tagblock, as shown in Figure 6.
In the foregoing description, described slide rail that cooperatively interacts and chute can be set to two groups or more, as shown in Figure 7, the end of described tagblock 30 each end is provided with two grooves 50 along the cassette holder vertical direction, described cassette holder 10 is provided with two convex tendons 60 that match with groove 50 with the corresponding sidewall in tagblock end, thereby form two groups of slide rails that cooperatively interact and chute, constitute the sliding connection structure between tagblock 30 and the cassette holder 10, make between the two be slidingly connected more reliable.
In the foregoing description, slide rail that cooperatively interacts and chute can be set to triangle or T shape or rectangle or shape such as trapezoidal.
The slide rail and the chute that cooperatively interact between described cassette holder 10 and the tagblock 30 can also be set to other forms, as shown in Figure 8, tagblock 30 equals inside dimension between the cassette holder length direction two side along the size on the cassette holder Width, makes tagblock 30 just in time be stuck between these two sidewalls; Be equipped with two spacing ribs 51 on two sidewalls along its length on the cassette holder 10, spacing rib 51 all is provided with along the cassette holder vertical direction, the spacing between two spacing ribs 51 on the wherein same sidewall with equate with the size of tagblock 30 along the cassette holder length direction.Like this, two spacing ribs 51 form chutes 50 on the same sidewall, and on the tagblock 30 end that should sidewall are slide rail, and tagblock 30 just in time can slide along spacing rib 51.The end face that is preferably in the binding post two ends is provided with the gradient to tagblock 30 bottom introversions, and tagblock 30 is slightly larger than inside dimension between the cassette holder two side in the upper dimension on the cassette holder Width, makes tagblock 30 tops and cassette holder sidewall form interference fit; And tagblock 30 is slightly less than inside dimension between the cassette holder two side in the lower dimension on the cassette holder Width, makes tagblock 30 bottoms and cassette holder sidewall form matched in clearance.Like this, when tagblock 30 inserts cassette holder 10, between tagblock 30 and the cassette holder 10 certain interval is arranged, the convenient insertion; When tagblock 30 inserts cassette holder 10 certain depths, form interference fit between tagblock 30 and the cassette holder 10, thereby tagblock 30 can be stuck in the cassette holder 10, simultaneously along on the cassette holder length direction, the limited rib of tagblock 30 51 is spacing, makes tagblock 30 be fixed on reliably in the cassette holder 10.
In the above-described embodiments, inboard at lid is provided with fore-set, when lid covers when being provided with on the cassette holder 10 of tagblock 30 in inside, this fore-set just in time withstands on the binding post that is embedded in the tagblock 30, make binding post 40 can be embedded in reliably in tagblock 30 slots, do not rotate or move, thereby make the end of a thread on tagblock 30, can not be moved, use safer.
Claims (9)
1, a kind of cable straight joint, comprise box body, the binding post formed by cassette holder that snaps together mutually and lid, it is characterized in that, comprise that also removable tagblock, the described binding post that is arranged in the cassette holder is embedded in the described tagblock, be provided with between the relative two side of the two ends of described tagblock and cassette holder along cassette holder vertical direction sliding connection structure slidably.
According to the described cable straight joint of claim 1, it is characterized in that 2, described sliding connection structure comprises the slide rail and the chute of the mutual coupling that is provided with between described tagblock end and the cassette holder sidewall.
According to the described cable straight joint of claim 2, it is characterized in that 3, described slide rail is the end of tagblock, described chute is the groove that matches in the end corresponding with described tagblock that described cassette holder sidewall is offered along the cassette holder vertical direction.
4, according to the described cable straight joint of claim 2, it is characterized in that, the convex tendon that described slide rail is provided with for the tagblock end along the cassette holder vertical direction, described chute is the groove that matches with described convex tendon that is provided with on the described cassette holder sidewall.
According to the described cable straight joint of claim 2, it is characterized in that 5, described chute is the groove along the cassette holder vertical direction that described tagblock end is provided with, described slide rail is the convex tendon that matches with described groove that is provided with on the described cassette holder sidewall.
According to the described cable straight joint of claim 5, it is characterized in that 6, described convex tendon that cooperatively interacts and groove are two groups or more than both.
7, according to the described cable straight joint of claim 1, it is characterized in that, vertically be provided with two spacing ribs on the described cassette holder sidewall, spacing between the described cassette holder two side equates with the size of described tagblock on the vertical sidewall direction, and the spacing between two spacing ribs equates with the size on the tagblock end parts parallel cassette holder bottom surface.
According to each described cable straight joint of stating in the claim 1 to 7, it is characterized in that 8, the cross sectional shape of described slide rail and groove is triangle or T shape or rectangle.
According to each described cable straight joint of stating in the claim 1 to 7, it is characterized in that 9, the inboard corresponding binding post slot of described lid place is provided with the fore-set that extends the binding post surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201718931U CN201247931Y (en) | 2007-09-20 | 2007-09-20 | Cable coupling box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201718931U CN201247931Y (en) | 2007-09-20 | 2007-09-20 | Cable coupling box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201247931Y true CN201247931Y (en) | 2009-05-27 |
Family
ID=40731757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201718931U Expired - Fee Related CN201247931Y (en) | 2007-09-20 | 2007-09-20 | Cable coupling box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201247931Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102447237A (en) * | 2010-10-11 | 2012-05-09 | 苏州尚品科技有限公司 | Cable junction box |
| CN103222142A (en) * | 2010-09-10 | 2013-07-24 | 凤凰接触股份有限及两合公司 | Frame for a cable penetration system, and bush therefor |
| CN104810768A (en) * | 2015-02-13 | 2015-07-29 | 宁波广瑞通信技术有限公司 | Communication line junction box |
| CN105207138A (en) * | 2015-10-20 | 2015-12-30 | 卓郎（金坛）纺织机械有限公司 | Fixing structure used for eliminating accidental cable joint faults of textile machinery electronic control system |
| CN105846368A (en) * | 2016-02-29 | 2016-08-10 | 潘也伟 | Split type junction box for electric vehicle |
| CN107732485A (en) * | 2017-11-16 | 2018-02-23 | 山西立博线缆有限公司 | A kind of cable connecting arrangement for possessing fixed mechanism |
| CN110726076A (en) * | 2019-10-29 | 2020-01-24 | 深圳市熠鸿光电科技有限公司 | LED light source module and production method thereof |
| CN112952730A (en) * | 2021-01-21 | 2021-06-11 | 武汉船用机械有限责任公司 | Terminal box |
-
2007
- 2007-09-20 CN CNU2007201718931U patent/CN201247931Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222142A (en) * | 2010-09-10 | 2013-07-24 | 凤凰接触股份有限及两合公司 | Frame for a cable penetration system, and bush therefor |
| CN103222142B (en) * | 2010-09-10 | 2016-02-17 | 凤凰接触股份有限及两合公司 | The framework of cable guide system and the sleeve pipe for this framework |
| CN102447237A (en) * | 2010-10-11 | 2012-05-09 | 苏州尚品科技有限公司 | Cable junction box |
| CN102447237B (en) * | 2010-10-11 | 2015-03-11 | 苏州尚品科技有限公司 | Cable terminal box |
| CN104810768A (en) * | 2015-02-13 | 2015-07-29 | 宁波广瑞通信技术有限公司 | Communication line junction box |
| CN105207138A (en) * | 2015-10-20 | 2015-12-30 | 卓郎（金坛）纺织机械有限公司 | Fixing structure used for eliminating accidental cable joint faults of textile machinery electronic control system |
| CN105846368A (en) * | 2016-02-29 | 2016-08-10 | 潘也伟 | Split type junction box for electric vehicle |
| CN107732485A (en) * | 2017-11-16 | 2018-02-23 | 山西立博线缆有限公司 | A kind of cable connecting arrangement for possessing fixed mechanism |
| CN110726076A (en) * | 2019-10-29 | 2020-01-24 | 深圳市熠鸿光电科技有限公司 | LED light source module and production method thereof |
| CN112952730A (en) * | 2021-01-21 | 2021-06-11 | 武汉船用机械有限责任公司 | Terminal box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 518131, Guangdong, Shenzhen province Baoan District City People's street, Xinhua City, Tian An court room 1402 Patentee after: Feng Yunfeng Address before: 518131, room 33, building 405, sunny garden, Longhua street, Baoan District, Guangdong, Shenzhen Patentee before: Feng Yunfeng |
|
| DD01 | Delivery of document by public notice |
Addressee: Feng Yunfeng Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Feng Yunfeng Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20140920 |
|
| EXPY | Termination of patent right or utility model |