CN204526888U - Connect button - Google Patents
Connect button Download PDFInfo
- Publication number
- CN204526888U CN204526888U CN201520266461.3U CN201520266461U CN204526888U CN 204526888 U CN204526888 U CN 204526888U CN 201520266461 U CN201520266461 U CN 201520266461U CN 204526888 U CN204526888 U CN 204526888U
- Authority
- CN
- China
- Prior art keywords
- housing
- push button
- connecting rod
- cam
- bayonet socket
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
One connects button, it is provided with housing and push button, breach is provided with in one end of housing, the sidewall of housing is provided with inspection door, the sidewall of push button is provided with and represents and connect buckle in the first color zones of locking state or open mode and the second color zones, the connecting rod mechanism being provided with rotating cam and being connected with cam contact in housing, connecting rod mechanism and push button are connected, cam is provided with the second bayonet socket of connecting rod mechanism described in the first bayonet socket of clamping thing to be connected and clamping, when connecing buckle in open mode, first bayonet socket is corresponding with the breach of described housing, one end of connecting rod mechanism is connected on the position except the first bayonet socket and the second bayonet socket of cam, second color zones of push button is corresponding with inspection door, when thing to be connected snaps in the first bayonet socket, cam Forced rotation, one end of connecting rod mechanism snaps in the second bayonet socket and locking cam, make the first bayonet coupling thing to be connected, meanwhile connecting rod mechanism drives push button move and make the first color zones corresponding with inspection door.
Description
[technical field]
The utility model relates to child safety seat, and particularly one is used for fixing child safety seat, and can intuitively show locking whether connect button.
[background technology]
Child safety seat is that one aims at designed for children, can effectively improve children's ride-on self-propelled vehicle, to ensure the seat of safety by bus.For ease of being fixed on self-propelled vehicle by child safety seat, convenient for children is taken, and is usually provided with at the rear side of child safety seat and connects button, automobile seats is provided with corresponding interface.During use, by the interface connect on button insertion machine motor-car on child safety seat, just child safety seat can be fixed on automobile seats.Use and connect the result of use that button can improve child safety seat greatly, but existing interface intuitively can not show the current using state connecing button, if connecing button installs not in place, do not snap in completely in corresponding interface, then in use can there is great potential safety hazard, therefore, for child safety seat, need provide to user and show intuitively, connect button whether be in place to point out.In addition, also there is complex structure and other problems in the existing button that connects.
[utility model content]
The utility model is intended to solve the problem, and provides a kind of structure simple, intuitively can show and connect the current using state of button, and facilitating user to judge to connect, whether button be in place connects button.
For achieving the above object, the utility model provides one and connects button, it is provided with housing and activity and is located at push button on housing, breach is provided with in the end, one end of described housing, it is characterized in that, the sidewall of described housing is provided with inspection door, the sidewall of described push button is provided with and represents and connect buckle in locking or the first color zones of open mode and the second color zones, the connecting rod mechanism being provided with rotating cam and being connected with cam contact in described housing, described connecting rod mechanism and described push button are connected, described cam is provided with the second bayonet socket of connecting rod mechanism described in the first bayonet socket of clamping thing to be connected and clamping, when connecing buckle in open mode, described first bayonet socket is corresponding with the breach of described housing, one end of described connecting rod mechanism is connected on the position except the first bayonet socket and the second bayonet socket of cam, second color zones of described push button is corresponding with described inspection door, when thing to be connected snaps in the first bayonet socket, described cam Forced rotation, one end of described connecting rod mechanism snaps in the second bayonet socket and cam described in locking, make described first bayonet coupling thing to be connected, and described connecting rod mechanism drives described push button move and make the first color zones corresponding with described inspection door.
Described connecting rod mechanism comprises connecting rod and spring, and one end of described connecting rod contacts with described cam, and the other end of described connecting rod is plugged in described spring, and abuts against with the end, one end of spring, and the other end end abutment of described spring is in housing.
Be provided with one or more draw-in groove at the back side of described push button, described connecting rod is provided with the projection that one or more and described draw-in groove matches, the projection of described connecting rod is connected in the draw-in groove at the described push button back side, and described push button and described connection-rod linkage are moved.
Rotating shaft is horizontally connected with in described housing, described rotating shaft and described connecting rod perpendicular, described cam is socketed in described rotating shaft, torsion spring is arranged with between described rotating shaft and described cam, when described in downward push-and-pull during push button, described torsion spring makes described cam return and makes the first bayonet socket corresponding with the breach of described housing.
Support is provided with in described housing, described support is connected with the inwall of described housing, and the two side that described support is relative is provided with shaft hole, and described rotating shaft is rotationally connected with in described shaft hole, described cam is sheathed in described rotating shaft, and is located between the relative two side of described support.
Be provided with at the other end relative with described shaft hole of described support the boss abutting described spring, described boss parallels with described rotating shaft, and the end abutment of described spring is on described boss.
Described housing is by the first housing and the second housing is involutory is formed by connecting, and described first housing is provided with the push button hole of shape and described push button mating shapes, and described push button activity to be located in described push button hole and can be moved along connecting rod direction.
Described push button is blocks, what be provided with indent in the front of described push button pushes away groove, be provided with in the described bottom pushing away groove to push button front face surface outstanding push away edge, described push away along with the bottom interval certain distance of described push button, described first color zones upwards extends from the bottom of the sidewall of described push button, and extends to mutually concordant with the described edge that pushes away.
The inwall that described first housing is relative with the second housing is respectively equipped with fixed leg, the two side that described support is relative is respectively equipped with the fixed orifice corresponding with described fixed leg, the fixed orifice of described support is socketed on described fixed leg and is fixed in housing.
The with holes of connection ribbon is provided with in the end of described housing and support.
Favorable attributes of the present utility model is, it efficiently solves the problems referred to above.The utility model by arranging the first red and green color zones and the second color zones on the sidewall of push button, and by structures such as cam, connecting rod mechanism, torsion springs, make to connect when detaining in its natural state and present redness in its inspection door, and its inspection door presents green time in the locked condition, thus user is facilitated intuitively to understand and judge.The features such as it is simple that the utility model has structure, easy to implement, should widely popularize.
[accompanying drawing explanation]
Fig. 1 is that the buckle that connects of the present utility model is in the structural representation of open mode.
Fig. 2 is that the buckle that connects of the present utility model is in the structural representation of the other direction of open mode.
Fig. 3 is that the buckle that connects of the present utility model is in the structural representation of locking state.
Fig. 4 is that the buckle that connects of the present utility model is in the structural representation of the other direction of locking state.
Fig. 5 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Fig. 6 is the STRUCTURE DECOMPOSITION schematic diagram of other direction of the present utility model.
Fig. 7 is the view of connecting rod locking cam of the present utility model.
Fig. 8 is the view of the non-locking cam of connecting rod of the present utility model.
Fig. 9 is the structural representation of push button of the present utility model.
Housing 1, breach 11, inspection door 12, first housing 13, push button hole 131 and the second housing 14, fixed leg 15, push button 2, first color zones 21, second color zones 22, draw-in groove 23, push away groove 24, push away along 25, cam 3, first bayonet socket 31, second bayonet socket 32, 3rd bayonet socket 33, connecting rod mechanism 4, connecting rod 41, protruding 411, extension 412, spring 42, rotating shaft 5, torsion spring 6, support 7, boss 71, fixed orifice 72, first plate body 73, second plate body 74, 3rd plate body 75, with holes 8.
[detailed description of the invention]
The following example is to further explanation of the present utility model and supplements, and does not constitute any limitation the utility model.
As shown in Fig. 1 ~ Fig. 9, the button that connects of the present utility model comprises housing 1, cam 3, push button 2, connecting rod mechanism 4 and support 7.
As shown in Fig. 1 ~ Fig. 6, described housing 1 is in strip, and it is by the first housing 13 and the second housing 14 is involutory is formed by connecting.Be provided with breach 11 in described housing 1 end, one end along its length, it is for snapping in thing to be connected.Be provided with push button hole 131 at the middle part of described first housing 13 or middle and lower part, it is for installing described push button 2.Inspection door 12 is provided with at the sidewall of described housing 1.Described inspection door 12 apart from the height bottom housing 1 between top and bottom, described push button hole 131 apart between the height bottom housing 1, thus the sidewall color being convenient to push button 2 can be revealed out from described inspection door 12, is convenient to the state that display directly perceived connects button.The inwall that described first housing 13 is relative with the second housing 14 is respectively equipped with two fixed legs 15, and it is for fixing described support 7.
As shown in Figure 5, Figure 6, global shape and the described housing 1 of described support 7 match, and it is located in housing 1.Described support 7 is in tabular body, and it is integrally made up of the first plate body 73, second plate body 74 and the 3rd plate body 75.Described second plate body 74 and the first plate body 73 are parallel to each other, and spaced; Described 3rd plate body 75 vertically connects and between the first plate body 73 and the second plate body 74.The length of described second plate body 74 is less than the length of the first plate body 73, and described second plate body 74 is positioned at above push button 2, and itself and the first plate body 73 can install rotating shaft 5 separately.Described first plate body 73 and the second plate body 74 are respectively equipped with shaft hole, the rotating shaft 5 of horizontally set is installed in it.Described first plate body 73 and the second plate body 74 are respectively equipped with two fixed orifices 72, and its position is corresponding with described fixed leg 15.Described support 7 is plugged on fixed leg 15 by fixed orifice 72 and is fixed in housing 1.Be provided with vertical outward extending boss 71 in the bottom of described first plate body 73 or middle and lower part, described boss 71 parallels with described rotating shaft 5, and it is for abutting spring 42.
As shown in Figure 5, Figure 6, be provided with corresponding with holes 8 in the bottom of described support 7 and housing 1, the described button that connects is installed on car or safety seat for connecting ribbon by it.
As shown in Fig. 5 ~ Fig. 9, described push button 2 is in block, and what its front face surface was provided with indent pushes away groove 24, and it is convenient to user and pulls described push button 2.Be provided with in the described bottom pushing away groove 24 to push button 2 front face surface outstanding push away along 25, described in push away along 25 with the bottom interval certain distance of described push button 2.The side sidewall of described push button 2 is provided with the first color zones 21 and the second color zones 22 that two kinds of colors are distinguished.Described first color zones 21 and the second color zones 22 connect the current different conditions of button for being represented by different colors.In the present embodiment, described first color zones 21 is green, and it is upwards extended by the bottom of push button 2 sidewall, and extends to and push away along 25 mutually concordant with described, for representing, it connects that button is current is in locking state.Described second color zones 22 is red, and it connects for expression, and button is current is in open mode.Described first color zones 21 and the second color zones 22 are formed by various ways, as can by as described in the sidewall of push button 2 paint redness, forming the first color zones 21 near bottom section green-painted.Or can on the sidewall of push button 2, paste red and green bonding strip from top to bottom and form the second color zones 22 and the first color zones 21.Be provided with several draw-in grooves 23 at the back side of described push button 2, it is formed with connecting rod 41 for connecting rod described in clamping 41 and is connected.
As shown in Fig. 5 ~ Fig. 8, described cam 3 is sheathed in described rotating shaft 5, and can rotate along described rotating shaft 5.Between described rotating shaft 5 and described cam 3, be provided with torsion spring 6, the torque arm of described torsion spring 6 acts on described cam 3 and described cam 3 can be made to reset.In the present embodiment, described cam 3 is provided with the first bayonet socket 31, the 3rd bayonet socket 33 and the second bayonet socket 32 successively.Described first bayonet socket 31 is for clamping thing to be connected, and the breach 11 of its shape and described housing 1 matches.Described second bayonet socket 32 is for clamping connecting rod 41, and its shape matches with the described end shape be connected.Described 3rd bayonet socket 33 for being socketed the torque arm of torsion spring 6, and makes described torsion spring 6 can act on cam 3 and cam 3 is resetted.
As shown in Fig. 5 ~ Fig. 8, described connecting rod mechanism 4 comprises connecting rod 41 and spring 42.Be provided with extension 412 vertical with it in the end, one end of described connecting rod 41, it is for contacting with described cam 3.Be provided with several projections 411 at the middle part of described connecting rod 41, this projection 411 is connected in the draw-in groove 23 at described push button 2 back side, and described push button 2 and described connecting rod 41 is formed link, and push button 2 can be moved by drivening rod 41, and connecting rod 41 drives push button 2 to move.The lower end of described connecting rod 41 is plugged in described spring 42, and the projection 411 on the end, upper end of described spring 42 and connecting rod 41 is abutted against.The other end of described spring 42 is connected on the boss 71 of described support 7.
By this, just define and of the present utility modelly connect button.When described torsion spring 6 in the raw time, first bayonet socket 31 of described cam 3 is corresponding with the breach 11 of described housing 1 and make to connect button in opened condition, now the top of described connecting rod 41 contacts with the position except the first bayonet socket 31 and the second bayonet socket 32 of described cam 3, pushing away along 25 of described push button 2 is mutually concordant with the lower edge in described push button hole 131, the second color zones 22 on push button 2 sidewall is corresponding with described inspection door 12, and makes user observe redness by described inspection door 12.When thing to be connected snaps in described first bayonet socket 31, described cam 3 is stressed and rotate, and turn to the first bayonet socket 31 with housing 1 in locking state, second bayonet socket 32 is corresponding with the top of described connecting rod 41, thus make described connecting rod 41 under the action of a spring 42 on move and snap in the second bayonet socket 32 of cam 3, and then cam 3 described in locking.When described connecting rod 41 moves, drive on described push button 2 simultaneously and move, make the first color zones 21 of described push button 2 sidewall bottom corresponding with described inspection door 12, and then make user observe green by described inspection door 12.When needs discharge thing to be connected, push button 2 described in downward push-and-pull, makes push button 2 drive described connecting rod 41 to move down.When connecting rod 41 moves down, described cam 3 lacks the application force of connecting rod 41 and resets under the effect of torsion spring 6, makes the first bayonet socket 31 of cam 3 corresponding with the breach 11 of described housing 1 and makes to connect button in opened condition.
Although disclosed the utility model by above embodiment, but scope of the present utility model is not limited thereto, under the condition not departing from the utility model design, above each component can be replaced with the similar or equivalent element that art personnel understand.
Claims (10)
1. one kind connects button, it is provided with housing (1) and activity and is located at push button (2) on housing (1), breach (11) is provided with in the end, one end of described housing (1), it is characterized in that, the sidewall of described housing (1) is provided with inspection door (12), the sidewall of described push button (2) is provided with represent connect buckle in first color zones (21) of locking state and represent connect buckle in open mode with the second color zones (22), in described housing (1), be provided with rotating cam (3) and contact the connecting rod mechanism (4) connected with cam (3), described connecting rod mechanism (4) and described push button (2) are connected, described cam (3) is provided with second bayonet socket (32) of connecting rod mechanism (4) described in first bayonet socket (31) of clamping thing to be connected and clamping, when connecing buckle in open mode, described first bayonet socket (31) is corresponding with the breach (11) of described housing (1), one end of described connecting rod mechanism (4) is connected on the position except the first bayonet socket (31) and the second bayonet socket (32) of cam (3), second color zones (22) of described push button (2) is corresponding with described inspection door (12), when thing to be connected snaps in the first bayonet socket (31), described cam (3) Forced rotation, one end of described connecting rod (41) mechanism (4) snaps in the second bayonet socket (32) and cam (3) described in locking, described first bayonet socket (31) is made to lock thing to be connected, meanwhile described connecting rod (41) mechanism (4) drives described push button (2) mobile and makes the first color zones (21) corresponding with described inspection door (12).
2. connect button as claimed in claim 1, it is characterized in that, described connecting rod mechanism (4) comprises connecting rod (41) and spring (42), one end of described connecting rod (41) contacts with described cam (3), the other end of described connecting rod (41) is plugged in described spring (42), and abut against with the end, one end of spring (42), the other end end abutment of described spring (42) is in housing (1).
3. connect button as claimed in claim 2, it is characterized in that, one or more draw-in groove (23) is provided with at the back side of described push button (2), described connecting rod (41) is provided with the projection (411) that one or more and described draw-in groove (23) matches, the projection (411) of described connecting rod (41) is connected in the draw-in groove (23) at described push button (2) back side, described push button (2) and described connecting rod (41) is linked mobile.
4. connect button as claimed in claim 3, it is characterized in that, rotating shaft (5) is horizontally connected with in described housing (1), described rotating shaft (5) is perpendicular with described connecting rod (41), described cam (3) is socketed in described rotating shaft (5), torsion spring (6) is arranged with between described rotating shaft (5) and described cam (3), when described in downward push-and-pull time push button (2), described torsion spring (6) makes described cam (3) reset and make the first bayonet socket (31) corresponding with the breach (11) of described housing (1).
5. connect button as claimed in claim 4, it is characterized in that, support (7) is provided with in described housing (1), described support (7) is connected with the inwall of described housing (1), the two side that described support (7) is relative is provided with shaft hole, described rotating shaft (5) is rotationally connected with in described shaft hole, described cam (3) is sheathed in described rotating shaft (5), and is located between the relative two side of described support (7).
6. connect button as claimed in claim 5, it is characterized in that, the boss (71) abutting described spring (42) is provided with at the other end relative with described shaft hole of described support (7), described boss (71) parallels with described rotating shaft (5), and the end abutment of described spring (42) is on described boss (71).
7. connect button as claimed in claim 6, it is characterized in that, described housing (1) is by the first housing (13) and the second housing (14) is involutory is formed by connecting, described first housing (13) is provided with the push button hole (131) of shape and described push button (2) mating shapes, and described push button (2) activity is located in described push button hole (131) and also can be moved along connecting rod (41) direction.
8. connect button as claimed in claim 7, it is characterized in that, described push button (2) is in blocks, what be provided with indent in the front of described push button (2) pushes away groove (24), be provided with in the described bottom pushing away groove (24) to push button (2) front face surface outstanding push away along (25), the described bottom interval certain distance pushed away along (25) and described push button (2), described first color zones (21) upwards extends from the bottom of the sidewall of described push button (2), and extends to mutually concordant with the described edge (25) that pushes away.
9. connect button as claimed in claim 8, it is characterized in that, the inwall that described first housing (13) is relative with the second housing (14) is respectively equipped with fixed leg (15), the two side that described support (7) is relative is respectively equipped with the fixed orifice (72) corresponding with described fixed leg (15), and the fixed orifice (72) of described support (7) is socketed on described fixed leg (15) and is above fixed in housing (1).
10. connect button as claimed in claim 9, it is characterized in that, be provided with (8) with holes that connect ribbon in the end of described housing (1) and support (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266461.3U CN204526888U (en) | 2015-04-29 | 2015-04-29 | Connect button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266461.3U CN204526888U (en) | 2015-04-29 | 2015-04-29 | Connect button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204526888U true CN204526888U (en) | 2015-08-05 |
Family
ID=53740928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520266461.3U Expired - Fee Related CN204526888U (en) | 2015-04-29 | 2015-04-29 | Connect button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204526888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802672A (en) * | 2015-04-29 | 2015-07-29 | 联扬塑胶(深圳)有限公司 | Connecting buckle |
| CN109733256A (en) * | 2019-02-27 | 2019-05-10 | 联扬塑胶(深圳)有限公司 | The locking connection device of safety chair seats of car for children |
-
2015
- 2015-04-29 CN CN201520266461.3U patent/CN204526888U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802672A (en) * | 2015-04-29 | 2015-07-29 | 联扬塑胶(深圳)有限公司 | Connecting buckle |
| CN109733256A (en) * | 2019-02-27 | 2019-05-10 | 联扬塑胶(深圳)有限公司 | The locking connection device of safety chair seats of car for children |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150805 Termination date: 20180429 |