CN207544488U - Safety fastener and seat - Google Patents
Safety fastener and seat Download PDFInfo
- Publication number
- CN207544488U CN207544488U CN201721183620.9U CN201721183620U CN207544488U CN 207544488 U CN207544488 U CN 207544488U CN 201721183620 U CN201721183620 U CN 201721183620U CN 207544488 U CN207544488 U CN 207544488U
- Authority
- CN
- China
- Prior art keywords
- safety
- seat
- safety buckle
- switch
- buckle
- 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 is related to a kind of safety fastener and seats.The safety fastener is used for seat, including safety buckle, for fixing the fixing device of the safety buckle and switch, one end of the safety buckle is rotatablely connected with the fixing device, the other end of the safety buckle is snapped connection with the switch, and the safety buckle is equipped with multiple perforation for being used to wear safety belt.The seat includes seat and the safety fastener, and the safety fastener is arranged on the seat.The safety fastener of the utility model is equipped with the hole position for wearing safety belt, after putting on safety belt, by snapping connection for safety buckle and switch, facilitates locking, and when opening, which needs to press to switch, can just unlock, so as to reduce security risk；Safety fastener is mounted on the seat of seat, when user needs to dismantle safety belt or put on safety belt, is operated on seat just very simple and convenient, and save the time.
Description
Technical field
The utility model is related to chair art, more specifically to a kind of safety fastener and seat.
Background technology
Trolley or the safe buckle of children's chairs on the market is generally designed in the seat of seat, is required at seat
Multiple holes in intert up and down, do not allow very much easy fitted and adjust it is highly difficult compared with length.Since safety belt will often split out cleaning, peace
Head is put in chair bottom by dress peace with Time needs entirely can just see that Kong Weizai alignments are interspersed.Such design causes user to install safety
With time-consuming and very inconvenient, easily by safety belt wrong plug hole position, and safety belt interts wrong Kong Weihui there are security risk, easily
It causes danger.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, provide a kind of safety, behaviour
Make simple safety fastener and the seat using this safety fastener.
Technical solution is used by the utility model solves its technical problem：A kind of safety fastener is constructed, for seat,
Including safety buckle, for fixing the fixing device of the safety buckle and switch, one end of the safety buckle fixed is filled with described
Rotation connection is put, the other end of the safety buckle is snapped connection with the switch, and the safety buckle is used to wear peace equipped with multiple
The perforation of full band.
Preferably, the perforation there are three being set in the safety buckle.
Preferably, the fixing device includes the pressing plate being rotatablely connected with the safety buckle and connect the seat, use
In the fixed plate of the fixation pressing plate.
Preferably, one end of the safety buckle is equipped with shaft, and the pressing plate is equipped with is inserted into turning for cooperation for the shaft
Axis hole realizes rotation connection between the pressing plate and the safety buckle by the cooperation of the shaft and shaft hole；
Alternatively, the pressing plate is equipped with shaft, the safety buckle is equipped with the shaft hole that cooperation is inserted into for the shaft, institute
It states and rotation connection is realized by the cooperation of the shaft and shaft hole between pressing plate and the safety buckle.
Preferably, the switch includes Switch main body and is connect with the Switch main body, for making the Switch main body
Flexible resetting spring, the Switch main body are equipped with two protrusions, and the safety buckle is corresponding with one end of the switch connection
The protrusion is equipped with groove, the protrusion and the groove male-female engagement.
Preferably, accommodating cavity is additionally provided on the Switch main body, one end of the resetting spring is fixed on the accommodating cavity
In, the opening of the accommodating cavity is with the protrusion towards opposite direction.
Preferably, the switch includes two resetting springs, is set on the Switch main body there are two the accommodating cavity,
Two accommodating cavities are separately positioned on the same side of two protrusion.
The utility model additionally provides a kind of seat, and the seat includes seat and above-mentioned safety fastener, the peace
Full fastener is arranged on the seat.
Preferably, the fixing device is fastened on the seat, and the switch is fixed on the seat, the chair
The safety buckle is corresponded on seat equipped with safety buckle groove.
Preferably, the pressing plate of the fixing device is mounted on the seat, and the fixed plate of the fixing device passes through spiral shell
The mode connect is connect with the seat.
Implement the safety fastener and seat of the utility model, have the advantages that：The safety fastener of the utility model
The hole position for wearing safety belt is equipped with, after putting on safety belt, by snapping connection for safety buckle and switch, facilitates locking, during opening
Needing to press to switch can just unlock, so as to reduce security risk；Safety fastener is mounted on the seat of seat, user
It when needing to dismantle safety belt or put on safety belt, is operated on seat just very simple and convenient, and saves the time.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the safety buckle of the utility model safety fastener and the structure diagram of Switch main body；
Fig. 2 is the structure diagram of the utility model seat；
Fig. 3 is the front view that safety fastener is arranged on seat；
Fig. 4 is the rearview of structure shown in Fig. 3；
Fig. 5 is the decomposition diagram that safety fastener is arranged on seat；
Fig. 6 is a longitudinal sectional view of structure shown in Fig. 3；
Fig. 7 is the another longitudinal sectional view of structure shown in Fig. 3；
Fig. 8 is the transverse sectional view of structure shown in Fig. 3；
Fig. 9 is to open the status diagram that safety buckle wear safety belt operation；
Figure 10 is to put on the status diagram that real safety buckle is detained after safety belt；
The corresponding component names of each label are as follows in figure：
10th, safety buckle；11st, it perforates；12nd, shaft；13rd, groove；21st, pressing plate；22nd, fixed plate；221st, threaded post；30th, it opens
It closes；31st, Switch main body；311st, accommodating cavity；312nd, it is raised；313rd, impeller；32nd, resetting spring；40th, seat；41st, safety buckle is recessed
Slot；42nd, seat threaded post；50th, screw.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now control attached drawing is detailed
Illustrate specific embodiment of the present utility model.
The utility model discloses a kind of safety fastener, available for seat.With reference to shown in Fig. 1, Fig. 5-Fig. 8, this practicality is new
The safety fastener of type includes safety buckle 10, for fixing the fixing device of safety buckle 10 and switching 30, one end of safety buckle 10
It is rotatablely connected with fixing device, the other end and switch 30 of safety buckle 10 snap connection, and safety buckle 10 is used to wear equipped with multiple
The perforation 11 of safety belt.
As shown in Figure 1, three are provided preferably in safety buckle 10 for wearing the perforation 11 of safety belt.After putting on safety belt,
It is snapped connection by safety buckle 10 and switch 30, safety buckle 10 detains reality, and so as to which safety belt is pushed down locking, safety buckle 10 detains reality
State afterwards is as shown in Figure 10.Preferably, fixing device include the pressing plate 21 that is rotatablely connected with safety buckle 10 and connecting chair,
For the fixed plate 22 of fixation clip 21.Safety buckle 10 is rotatablely connected with pressing plate 21, so as to which safety buckle 10 be allow to rotate centainly
Angle (as shown in Figure 9), safety buckle 10 can be holded up and when needing to wear safety belt, put on safety buckle after safety belt
10 press button in fact, easy to use.
Preferably, the rotation connection between safety buckle 10 and pressing plate 21 can be through but not limited to following two modes reality
It is existing：As shown in Figure 1, one end of safety buckle 10 is equipped with shaft 12, pressing plate 21 is equipped with the shaft hole (figure that cooperation is inserted into for shaft 12
Do not show), rotation connection is realized by the cooperation of shaft 12 and shaft hole between pressing plate 21 and safety buckle 10.Specifically, pressing plate 21
If there are two the shaft hole coordinated with the shaft 12 of safety buckle 10, the both ends of shaft 12 are inserted into respectively in two shaft holes, from
And realize the rotation connection of safety buckle 10 and pressing plate 21, safety buckle 10 can be rotated around shaft 12.
Alternatively, on pressing plate 21 be equipped with shaft, safety buckle 10 be equipped with for shaft be inserted into cooperation shaft hole, pressing plate 21 with
Rotation connection is realized by the cooperation of shaft and shaft hole between safety buckle 10.Specifically, safety buckle 10 set there are two and pressing plate
The shaft hole of 21 shaft cooperation, the both ends of shaft is inserted into respectively in two shaft holes, so as to fulfill safety buckle 10 and pressing plate
21 rotation connection, safety buckle 10 can be rotated around shaft.
Preferably, switch 30 includes Switch main body 31 and resetting spring 32.Resetting spring 32 is connect with Switch main body 31,
For making Switch main body 31 flexible.Switch main body 31 is equipped with two protrusions 312, and safety buckle 10 is in the one end pair being connect with switch 30
Should protrusion 312 be equipped with groove 13, groove 13 and raised 312 male-female engagements.When needing to lock safety buckle 10 and Switch main body 31
When tight, safety buckle 10 to be pressed, Switch main body 31 is driven to be moved towards the direction far from safety buckle 10, resetting spring 32 is compressed,
Male-female engagement is realized in the groove 13 that the protrusion 312 of Switch main body 31 is caught in safety buckle 10, when external force disappears, Switch main body
31 reset under the restoring force effect of resetting spring 32 towards close to the movement of the direction of safety buckle 10, so as to safety buckle 10 and switch
Ontology 31 is locked.When needing to separate safety buckle 10 and Switch main body 31, by Switch main body 31 towards the direction far from safety buckle 10
When pushing away, resetting spring 32 is compressed, and the groove 13 of safety buckle 10 is allow to deviate from from the protrusion 312 on Switch main body 31, so as to
Safety buckle 10 is separated with Switch main body 31.Preferably, it is additionally provided with impeller 313 on Switch main body 31, when use pushes the promotion
Part 313 will be such that Switch main body 31 is moved towards the direction far from safety buckle 10.
Further, accommodating cavity 311 is additionally provided on Switch main body 31, one end of resetting spring 32 is fixed on accommodating cavity 311
In, the opening of accommodating cavity 311 and protrusion 312 are towards opposite direction.Preferably, switch 30 includes two resetting springs 32, switch
It is set on ontology 31 there are two accommodating cavity 311, two accommodating cavities 311 are separately positioned on the same side of two protrusions 312.
Referring to Fig.2, the invention also discloses a kind of seat, including seat 40 and above-mentioned safety fastener, peace
Full fastener is arranged on seat 40.With reference to shown in Fig. 2-Figure 10, it is preferable that safety fastener sets the top of seat 40, user
It is easier in the top operational of seat 40 and facilitates installation, the body that do not need to squat down goes to operate from chair bottom.Described " chair herein
The top of seat " is when referring to that people is sitting on seat 40, the one side that seat 40 is contacted with human body.
Fixing device is fastened on seat 40, and switch 30 is fixed on seat 40, safety buckle 10 is corresponded on seat 40 and is set
There is safety buckle groove 41 (as shown in Figure 9), safety buckle 10 can be placed in the safety buckle groove 41.Preferably, safety buckle groove
41 are arranged on the top of seat 40, and the one end for switching 30 resetting spring 32 is fixed in accommodating cavity 311, and the other end is fixedly connected
Seat 40.
In the present embodiment, the pressing plate 21 of fixing device is mounted on seat 40, and fixed plate 22 can be by way of being spirally connected
It is connect with seat 40.As shown in figure 5, fixed plate 22 is equipped with several threaded posts 221, corresponding to the threaded post 221 on seat 40 sets
There are seat threaded post 42, fixed plate 22 and seat 40 to connect by sequentially passing through the screw 50 of threaded post 221 and seat threaded post 42
It connects.
In the utility model, safety fastener is assemblied in by the design compared with position on the seat 40 of seat, fixing device design
In seat 40, make safety fastener without departing from seat.One end of safety buckle 10 is rotatablely connected with fixing device, so as to make peace
Full button 10 can be with rotating opening on one side, such as turns to seat 40 in 90 ° of states, presses safety buckle 10 after putting on peace band, makes
One end that safety buckle 10 is equipped with groove 13 is connect with switch 30, will auto lock.The utility model designs in safety buckle 10
There are multiple perforation 11 for wearing safety belt, when user needs to dismantle safety belt or put on safety belt, grasped at the top of seat 40
It makes comparisons easily and facilitates installation, the body that do not need to squat down goes to operate from chair bottom, saves the time.After putting on safety belt, by safety buckle
10 are horizontal downwards by with seat 40, and operator can hear that safety buckle 10 is sent out GOD sounds after button reality, show to pacify
Safety buckle is real for full button 10；And needing to press switch when opening 30 can just unlock.In conclusion the safety buckle of the utility model
10 and seat have many advantages, such as safe, simple to operate and save the time.
It should be understood that above example only expresses the preferred embodiment of the utility model, description is more specific
With it is detailed, but it should not be interpreted as limiting the scope of the present invention；It should be pointed out that for this field
Those of ordinary skill for, without departing from the concept of the premise utility, can to above-mentioned technical characterstic carry out freely
Combination, various modifications and improvements can be made, these belong to the scope of protection of the utility model；Therefore, it is all with this practicality
The equivalents and modification that novel right is done should all belong to the covering scope of the utility model claims.
Claims (10)
1. a kind of safety fastener, for seat, which is characterized in that including safety buckle (10), for fixing the safety buckle (10)
Fixing device and switch (30), one end of the safety buckle (10) be rotatablely connected with the fixing device, the safety buckle
(10) the other end is snapped connection with the switch (30), and the safety buckle (10) is equipped with multiple perforation for being used to wear safety belt
(11)。
2. safety fastener according to claim 1, which is characterized in that the perforation there are three being set on the safety buckle (10)
(11)。
3. safety fastener according to claim 1, which is characterized in that the fixing device includes and the safety buckle (10)
The pressing plate (21) of rotation connection and the connection seat, for fixing the fixed plate of the pressing plate (21) (22).
4. safety fastener according to claim 3, which is characterized in that one end of the safety buckle (10) is equipped with shaft
(12), the pressing plate (21) is equipped with the shaft hole that cooperation is inserted into for the shaft (12), the pressing plate (21) and the safety
Rotation connection is realized by the cooperation of the shaft (12) and shaft hole between button (10)；
Alternatively, the pressing plate (21) is equipped with shaft, the safety buckle (10) is equipped with the shaft that cooperation is inserted into for the shaft
Rotation connection is realized in hole between the pressing plate (21) and the safety buckle (10) by the cooperation of the shaft and shaft hole.
5. safety fastener according to claim 1, which is characterized in that the switch (30) including Switch main body (31) and
It is connect with the Switch main body (31), the resetting spring (32) for making the Switch main body (31) flexible, the Switch main body
(31) two raised (312) are equipped with, the safety buckle (10) is in the protrusion corresponding with one end of switch (30) connection
(312) equipped with groove (13), the groove (13) and described raised (312) male-female engagement.
6. safety fastener according to claim 5, which is characterized in that be additionally provided with accommodating cavity on the Switch main body (31)
(311), one end of the resetting spring (32) is fixed in the accommodating cavity (311), the opening of the accommodating cavity (311) and institute
Raised (312) are stated towards opposite direction.
7. safety fastener according to claim 6, which is characterized in that the switch (30) includes two resetting springs
(32), it is set on the Switch main body (31) there are two the accommodating cavity (311), two accommodating cavities (311) are separately positioned on
The same side of described two raised (312).
8. a kind of seat, which is characterized in that including seat (40) and claim 1-7 any one of them safety fasteners, institute
Safety fastener is stated to be arranged on the seat (40).
9. seat according to claim 8, which is characterized in that the fixing device is fastened on the seat (40)
On, the switch (30) is fixed on the seat (40), and the safety buckle (10) is corresponded on the seat (40) equipped with safety
Detain groove (41).
10. seat according to claim 9, which is characterized in that the pressing plate (21) of the fixing device is mounted on the chair
On seat (40), the fixed plate (22) of the fixing device is connect by way of being spirally connected with the seat (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721183620.9U CN207544488U (en) | 2017-09-14 | 2017-09-14 | Safety fastener and seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721183620.9U CN207544488U (en) | 2017-09-14 | 2017-09-14 | Safety fastener and seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207544488U true CN207544488U (en) | 2018-06-29 |
Family
ID=62676346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721183620.9U Expired - Fee Related CN207544488U (en) | 2017-09-14 | 2017-09-14 | Safety fastener and seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207544488U (en) |
-
2017
- 2017-09-14 CN CN201721183620.9U patent/CN207544488U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180629 Termination date: 20210914 |