CN219749584U - Child seat safety buckle with locking and unlocking display functions - Google Patents
Child seat safety buckle with locking and unlocking display functions Download PDFInfo
- Publication number
- CN219749584U CN219749584U CN202321291042.6U CN202321291042U CN219749584U CN 219749584 U CN219749584 U CN 219749584U CN 202321291042 U CN202321291042 U CN 202321291042U CN 219749584 U CN219749584 U CN 219749584U
- Authority
- CN
- China
- Prior art keywords
- unlocking
- locking
- green
- safety buckle
- red
- 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.)
- Active
Links
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
Landscapes
- Automotive Seat Belt Assembly (AREA)
Abstract
The utility model discloses a child seat safety buckle with locking and unlocking display functions, which comprises a plug-in sheet and a locking groove which are matched with each other, wherein the locking groove comprises a shell, and a lock cylinder and an unlocking button which are arranged in the shell. The unlocking button is provided with the display piece for displaying the locking state and the unlocking state of the safety buckle, when the inserting piece is inserted into the locking groove for locking connection, the green indicating plate of the display piece is completely displayed in the notch of the upper cover and is in the locking state, if the green indicating plate is not completely displayed, the unlocking is in place, when the unlocking button is pressed to unlock, the display piece moves along with the unlocking button, the green indicating plate is blocked by the blocking strip, the red indicating plate of the display piece is displayed in the notch of the upper cover and is in the unlocking state, the locking state and the unlocking state of the safety buckle can be effectively displayed, and the locking in place when the safety buckle is used is ensured.
Description
Technical Field
The utility model relates to a child seat safety buckle with locking and unlocking display functions.
Background
Child seats, also known as child restraint systems, are seats designed for children of different ages (or weights), installed in automobiles, and capable of effectively improving the safety of children, and the european regulations ECE R129 define child safety seats as follows: the child safety protection system which can be fixed on a motor vehicle and consists of a safety belt component or a flexible component, an adjusting mechanism, accessories and the like can be combined with additional devices such as a portable child's bed, a baby carrier, an auxiliary seat or a collision protector, and the child seat safety buckle is used as a connecting component of the safety belt, has the characteristics of quick plugging and locking, firm connection and the like, and ensures that the safety belt is stably and firmly connected;
the patent with the Chinese patent application number of 201110050127.0 discloses a swing block type automobile child seat safety buckle, which mainly comprises a buckle pulling main body and an inserting sheet matched with the buckle pulling main body for insertion and extraction, wherein the buckle pulling main body comprises an upper cover, a lower cover, a button and a buckle pulling core body, the buckle pulling core body comprises an upper cover plate, a lower cover plate, a locking piece, a left swing block, a right swing block, a left torsion spring, a right torsion spring and a top spring, wherein the locking piece is tightly propped against or loosened from the left swing block and the right swing block, and the button are in a pushing or separating state;
the child seat safety buckle in the patent does not have the locking and unlocking display functions, and after the inserting piece is inserted into the locking groove, whether the locking is in place cannot be known, so the utility model provides the child seat safety buckle with the locking and unlocking display functions, and the problem is solved.
Disclosure of Invention
The utility model aims to provide a child seat safety buckle with locking and unlocking display functions, which solves the problem that the child seat safety buckle in the prior art provided in the background art does not have the locking and unlocking display functions, and can not know whether to lock in place after an inserting piece is inserted into a locking groove.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the child seat safety buckle with locking and unlocking display functions comprises a matched inserting sheet and a locking groove, wherein the locking groove comprises a shell, a lock cylinder and an unlocking button, the lock cylinder and the unlocking button are arranged in the shell, the shell comprises an upper cover and a base, the lock cylinder is arranged in the base, the unlocking button is arranged in the upper cover in a sliding manner and is connected with a swinging rod used for unlocking on the lock cylinder,
the upper cover is provided with a notch for pressing an unlocking button, a display piece is arranged on the unlocking button and positioned below the notch of the upper cover, and the display piece comprises a red indication plate and a green indication plate;
when the inserting piece is connected with the locking groove for locking, the display piece displays the locking state through the green indicating plate, and when the unlocking button is pressed for unlocking, the display piece displays the unlocking state through the red indicating plate.
Further, the main body of the display piece is a red indication board, and the green indication board is strip-shaped and is arranged on the red indication board.
Further, be provided with the mounting groove with green instruction board looks adaptation on the red instruction board, green instruction board bottom both sides interval is provided with a plurality of little buckles, the green instruction board is installed in the mounting groove of red instruction board through little buckle.
Further, two large buckles are further arranged on the red indication plate, clamping grooves matched with the large buckles of the red indication plate are formed in two sides of the unlocking button, and the red indication plate is arranged on the unlocking button through the large buckles and the clamping grooves.
Further, a shielding strip is arranged in the notch of the upper cover and is positioned above the display piece.
Further, the shape of the shielding strip is the same as that of the green indicator board, and the width of the shielding strip is not lower than that of the green indicator board.
Further, the shielding strip is used for shielding the green indicator board from displaying the red indicator board when the unlocking button green indicator board is pressed to move.
Compared with the prior art, the utility model has the beneficial effects that:
the unlocking button is provided with the display piece for displaying the locking state and the unlocking state of the safety buckle, when the inserting piece is inserted into the locking groove for locking connection, the green indicating plate of the display piece is completely displayed in the notch of the upper cover and is in the locking state, if the green indicating plate is not completely displayed, the unlocking is in place, when the unlocking button is pressed to unlock, the display piece moves along with the unlocking button, the green indicating plate is blocked by the blocking strip, the red indicating plate of the display piece is displayed in the notch of the upper cover and is in the unlocking state, the locking state and the unlocking state of the safety buckle can be effectively displayed, and the locking in place when the safety buckle is used is ensured.
Drawings
FIG. 1 is a schematic view of the structure of the utility model when the plug-in sheet is connected with the locking groove for locking;
FIG. 2 is a schematic diagram of the structure of the utility model when the insert is unlocked and separated from the locking slot;
FIG. 3 is a schematic view of the internal structure of the lock groove of the present utility model;
FIG. 4 is a schematic cross-sectional view of a lock groove according to the present utility model;
FIG. 5 is a schematic diagram of an exploded construction of the present utility model;
FIG. 6 is a schematic view of the structure of the upper cover, the unlocking button and the display member of the present utility model;
fig. 7 is a schematic view of an exploded structure of the unlocking button and the display member of the present utility model.
In the figure: 1. inserting sheets; 2. a locking groove; 21. a housing; 211. an upper cover; 212. a base; 213. a notch; 214. a shielding strip; 22. a lock core; 221. a swinging rod; 23. an unlock button; 231. a clamping groove; 3. a display member; 31. a red indicator board; 311. a mounting groove; 312. a large buckle; 32. a green indication board; 321. and a small buckle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, a child seat safety buckle with locking and unlocking display functions comprises a plug 1 and a locking groove 2 which are matched, wherein the locking groove 2 comprises a shell 21, a lock cylinder 22 and an unlocking button 23, wherein the lock cylinder 22 and the unlocking button 23 are arranged in the shell 21, the shell 21 comprises an upper cover 211 and a base 212, the lock cylinder 22 is arranged in the base 212, and the unlocking button 23 is arranged in the upper cover 211 in a sliding manner and is connected with a swinging rod 221 used for unlocking on the lock cylinder 22;
wherein, a chute is arranged in the upper cover 211, an unlocking button 23 is arranged in the chute, a spring is also arranged between the unlocking button 23 and the upper cover 211 for resetting the unlocking button 23, the lock cylinder 22 and the inserting sheet 1 are connected and locked in the prior art, and the unlocking is performed by pushing a swinging rod 221 of the lock cylinder 22, and the swinging rod 221 is inserted into the bottom of the unlocking button 23, so that the unlocking button 23 can push the swinging rod 221 to unlock;
a notch 213 for pressing the unlocking button 23 is arranged at the top of the upper cover 211, the unlocking button 23 is provided with a display piece 3, the display piece 3 is positioned below the notch 213 of the upper cover 211, and the display piece 3 comprises a red indication plate 31 and a green indication plate 32;
when the plug-in sheet 1 is connected with the locking groove 2 for locking, the display piece 3 displays the locking state through the green indicating plate 32, and when the unlocking button 23 is pressed for unlocking the locking groove 2, the display piece 3 displays the unlocking state through the red indicating plate 31.
In the present embodiment, the main body of the display member 3 is a red indication plate 31, a green indication plate 32 is strip-shaped and is provided on the red indication plate 31,
the red indication plate 31 is provided with a mounting groove 311 matched with the green indication plate 32, a plurality of small buckles 321 are arranged at two sides of the bottom of the green indication plate 32 at intervals, and the green indication plate 32 is mounted in the mounting groove 311 of the red indication plate 31 through the small buckles 321;
the red indication board 31 is also provided with two large buckles 312, two sides of the unlocking button 23 are provided with clamping grooves 231 matched with the large buckles 312 of the red indication board 31, and the red indication board 31 is arranged on the unlocking button 23 through the large buckles 312 and the clamping grooves 231.
In the present embodiment, a shielding strip 214 is disposed in the notch 213 of the upper cover 211, and the shielding strip 214 is located above the display member 3;
the shape of the shielding strip 214 is the same as that of the green indicator plate 32, and the width of the shielding strip 214 is not lower than that of the green indicator plate 32, so that the shielding strip 214 can completely shield the green indicator plate 32;
the shielding bar 214 is used for shielding the green indicator board 32 from displaying the red indicator board 31 when the green indicator board 32 moves by pressing the unlocking button 23;
specifically, when the insert 1 is inserted into the locking slot 2 and is connected and locked, the green indicator plate 32 of the display piece 3 is not blocked by the blocking strip 214, the green indicator plate 32 is completely displayed on the notch 213 of the upper cover 211, the insert 1 and the locking slot 2 are in a locking state, and if the green indicator plate 32 is not completely displayed, the insert 1 and the locking slot 2 are not locked in place, and the locking operation needs to be performed again until the green indicator plate 32 is completely displayed;
when the unlocking button 23 is pressed to unlock, the unlocking button 23 carries the display piece 3 to move, the green indication plate 32 is blocked by the blocking bar 214, the red indication plate 31 of the display piece 3 is displayed on the notch 213 of the upper cover 211, and the inserting piece 1 and the locking groove 2 are in an unlocking state.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. Child seat safety buckle with locking and unlocking display function, including matched with inserted sheet (1) and locked groove (2), locked groove (2) include casing (21) and lock core (22) and unlock button (23) of setting in casing (21), casing (21) are including upper cover (211) and base (212), lock core (22) are installed in base (212), unlock button (23) slip sets up in upper cover (211) and is connected with swing rod (221) that are used for the unblock on lock core (22), its characterized in that:
the top of the upper cover (211) is provided with a notch (213) for pressing the unlocking button (23), the unlocking button (23) is provided with a display piece (3), the display piece (3) is positioned below the notch (213) of the upper cover (211), and the display piece (3) comprises a red indication plate (31) and a green indication plate (32);
when the inserting piece (1) is connected with the locking groove (2) for locking, the display piece (3) displays the locking state through the green indicating plate (32), and when the unlocking button (23) is pressed for unlocking by the locking groove (2), the display piece (3) displays the unlocking state through the red indicating plate (31).
2. The child seat safety buckle with locking and unlocking display function according to claim 1, wherein: the main body of the display piece (3) is a red indication plate (31), and the green indication plate (32) is strip-shaped and is arranged on the red indication plate (31).
3. A child seat safety buckle with locking and unlocking display function according to claim 2, characterized in that: the red indicator board (31) is provided with a mounting groove (311) matched with the green indicator board (32), a plurality of small buckles (321) are arranged on two sides of the bottom of the green indicator board (32) at intervals, and the green indicator board (32) is mounted in the mounting groove (311) of the red indicator board (31) through the small buckles (321).
4. A child seat safety buckle with locking and unlocking display function according to claim 2, characterized in that: the red indicating board (31) is further provided with two large buckles (312), two sides of the unlocking button (23) are provided with clamping grooves (231) matched with the large buckles (312) of the red indicating board (31), and the red indicating board (31) is installed on the unlocking button (23) through the large buckles (312) and the clamping grooves (231).
5. A child seat safety buckle with locking and unlocking display function according to claim 2, characterized in that: a shielding strip (214) is arranged in a notch (213) of the upper cover (211), and the shielding strip (214) is positioned above the display piece (3).
6. The child seat safety buckle with locking and unlocking display function according to claim 5, wherein: the shielding strip (214) has the same shape as the green indicator plate (32), and the width of the shielding strip (214) is not lower than the width of the green indicator plate (32).
7. The child seat safety buckle with locking and unlocking display function according to claim 6, wherein: the shielding strip (214) is used for shielding the green indication board (32) from displaying the red indication board (31) when the green indication board (32) moves by pressing the unlocking button (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321291042.6U CN219749584U (en) | 2023-05-25 | 2023-05-25 | Child seat safety buckle with locking and unlocking display functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321291042.6U CN219749584U (en) | 2023-05-25 | 2023-05-25 | Child seat safety buckle with locking and unlocking display functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219749584U true CN219749584U (en) | 2023-09-26 |
Family
ID=88072839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321291042.6U Active CN219749584U (en) | 2023-05-25 | 2023-05-25 | Child seat safety buckle with locking and unlocking display functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219749584U (en) |
-
2023
- 2023-05-25 CN CN202321291042.6U patent/CN219749584U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0714806A2 (en) | Child safety seat for motor vehicles | |
| US6494535B2 (en) | Child seat anchor connector | |
| EP1097060A1 (en) | Cargo retention system | |
| CN204978315U (en) | Children's safety seat ISOFIX device | |
| CN219749584U (en) | Child seat safety buckle with locking and unlocking display functions | |
| CN106043220A (en) | Alarm device of safety belt | |
| EP0552570A2 (en) | Child seat to automative seat integration | |
| US6902194B2 (en) | Detachable interlocking seat belt anchorage apparatus and method | |
| CN219749580U (en) | Buckle and children's seat | |
| CN210502387U (en) | Child safety seat | |
| CN201260434Y (en) | Safety button used on safety belt of child seat | |
| CN103330340A (en) | Buckle device for automotive child safety seat | |
| CN219056051U (en) | Monitoring system for key parts of child seat | |
| CN218929265U (en) | Pull-up belt assembly for automobile child safety seat and child safety seat | |
| CN220580763U (en) | Automobile key shell with locking mechanism and glass bead clamping mechanism | |
| CN211431295U (en) | Wire harness assembly mechanism of safety belt mortise lock | |
| CN210258339U (en) | Mistake proofing inserts safety belt buckle assembly | |
| CN219487385U (en) | Automobile safety belt structure | |
| CN205543495U (en) | Interlock mechanism | |
| CN217841223U (en) | Push-button lock | |
| CN212073785U (en) | Locking mechanism for automobile seat fastener | |
| CN210960647U (en) | Safety belt picture peg | |
| CN114718396A (en) | Push-button lock | |
| CN214607201U (en) | ISOFIX two-way lock button mechanism | |
| CN219769698U (en) | LATCH connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |