CN211115289U - Back carriage tool to lock - Google Patents
Back carriage tool to lock Download PDFInfo
- Publication number
- CN211115289U CN211115289U CN201921917823.5U CN201921917823U CN211115289U CN 211115289 U CN211115289 U CN 211115289U CN 201921917823 U CN201921917823 U CN 201921917823U CN 211115289 U CN211115289 U CN 211115289U
- Authority
- CN
- China
- Prior art keywords
- carriage
- rear compartment
- rotating
- lock
- doors
- 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
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a tool to lock technical field, concretely relates to back carriage tool to lock. The rear compartment lock comprises a fixing part, a rotating part and a locking part, wherein the fixing part is arranged on an upright post between two compartment doors, one end of the rotating part is connected with the fixing part, the other end of the rotating part is connected with the locking part, the locking part is used for changing the length of the two compartment doors by rotating the rotating part, and the length of the locking part is greater than the distance between the two compartment doors when the two compartment doors are closed. This back carriage tool to lock, overall structure is simple, and the installation is simple and easy, and the cost is with low costs, convenient to use.
Description
Technical Field
The utility model relates to a tool to lock, concretely relates to carriage tool to lock behind car as a house.
Background
The motor home integrates the functions of the motor home and the motor car, and can be called as a mobile home visually.
Patent CN 208931234's utility model discloses a rear portion extending structure of hard top car as a house, this rear portion extending structure of hard top car as a house, through the cooperation between bottom plate frame, back plate, curb plate, roof and each fixed establishment, effectively realized the space of car as a house and extended space's folding accomodating, satisfied have comfortable drivability under the driving state, have spacious usage space simultaneously under the parking state and satisfy the life demand. When this hard top car as a house's rear portion extended structure is in the state of accomodating, control two curb plates and be in fold condition in the carriage of back, be equivalent to two carriage doors that set up in the carriage of back, because certain distance has between two carriage doors, it is fixed to use ordinary tool to lock can't lock it, and if not lock fixedly, two carriage doors can make a round trip to rock at the in-process that the car as a house went, striking back door and carriage, not only can give the damage of bringing of two carriage doors, still can bring not good experience for the user.
SUMMERY OF THE UTILITY MODEL
The utility model provides a back carriage tool to lock, this back carriage tool to lock simple structure, convenient to use, with low costs can lock the back carriage door well and fix, have solved above-mentioned technical problem effectively.
The utility model discloses a realize through following technical scheme:
the utility model provides a back carriage tool to lock, includes fixed part, rotating part and locking part, the fixed part sets up on the stand between two carriage doors, the one end of rotating part with the fixed part is connected, the other end with the locking part is connected, the locking part passes through the rotation of rotating part is in order to change the length that spanes two carriage doors, the length of locking part is greater than the distance between two carriage doors when two carriage doors are in the closure.
Preferably, the locking portion is a handle.
Preferably, the handle is an arc-shaped structure bent toward the fixing portion.
Preferably, the rotating part is a rotating rod, and the fixing part is provided with a first through hole for the rotating rod to penetrate through.
Preferably, the fixing part is further provided with a support piece, and the support piece is provided with a second through hole for the rotary rod to penetrate through.
Preferably, a limiting piece is arranged on one side, close to the fixing portion, of the rotating rod.
Preferably, the stopper is a cotter pin.
Preferably, a compression spring is arranged on the rotating rod between the second through hole and the limiting piece.
Preferably, the fixing part is provided with a groove matched with the upright post.
Preferably, the fixing part is provided with a threaded hole for fixing the fixing part on the upright post.
The utility model has the advantages that:
the rear carriage lock of the example of the utility model drives the locking part to open or close the rear carriage door through the rotation of the rotating part by arranging the fixing part, the rotating part and the locking part, and has the advantages of simple overall structure, simple installation, low cost and convenient use; through setting up compression spring, unevenness error when can eliminate two carriage doors and close makes two carriage doors effectively close.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
fig. 3 is a left side view of the structure of fig. 1.
In the figure, 1, a fixed part; 1.1, a first through hole; 1.2, a threaded hole; 2. rotating the rod; 2.1, a cotter pin; 2.2, compressing the spring; 3. a handle; 4. a support member; 4.1 and a second through hole.
Detailed Description
In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model discloses a back carriage tool to lock, including fixed part 1, rotating part and locking portion, the fixed part sets up on the stand between two carriage doors, and the one end and the fixed part of rotating part are connected, the other end with locking portion connects, and locking portion passes through the rotation of rotating part in order to change the length that spanes two carriage doors, and the length of locking portion is greater than the distance between two carriage doors when two carriage doors are in the closure.
The upright column between the two carriage doors can be a supporting beam arranged on a bottom plate frame in a rear expansion structure of the hard-top car, and also can be an upright column which is specially arranged on a carriage and positioned between the two carriage doors, and the upright column is used for fixing a fixing part.
Preferably, the locking portion is a handle 3.
The length of the handle is larger than the distance between the two carriage doors when the two carriage doors are closed, so that the two doors are effectively locked and fixed.
Preferably, the handle 3 has an arc-shaped structure bent toward the fixing portion 1.
Through setting the handle to the arcuation structure, on the one hand, can make better laminating between handle and two carriage doors, on the other hand, this kind of handle that has certain crookedness has more the aesthetic feeling.
Preferably, the rotating part is a rotating rod 2, and the fixing part 1 is provided with a first through hole 1.1 for the rotating rod 2 to penetrate through.
Preferably, the fixing portion 1 is further provided with a supporting member 4, and the supporting member 4 is provided with a second through hole 4.1 for the rotating rod 2 to penetrate through.
Through setting up support piece, can provide a strong point for the rotary rod, make whole tool to lock more firm.
Preferably, a limiting member is disposed on one side of the rotating rod 2 close to the fixing portion 1.
Preferably, the limiting member is a cotter pin 2.1.
Preferably, a compression spring 2.2 is arranged on the rotating rod 2 between the second through hole 4.1 and the limiting member.
Through the arrangement of the limiting piece, one end of the rotating rod, which is close to the fixing part, can be prevented from penetrating out of the second through hole of the supporting piece, and the other end of the rotating rod, which is matched with the supporting piece, provides a telescopic distance range for the compression spring, so that the lock can be conveniently locked and fixed with the carriage door; through setting up compression spring, unevenness error when can eliminate two carriage doors and close makes two carriage doors effectively close.
Preferably, the fixing part 1 is provided with a groove matched with the upright post.
Preferably, the fixing portion 1 is provided with a threaded hole 1.2 for fixing the fixing portion 1 to the column.
In order not to scratch the car doors when the handles are used, a fixed base which can be abutted against the handles may be provided on both the car doors.
When the rear compartment lockset is used for locking two compartment doors, the fixing part 1 is fixed on an upright post arranged between the two compartment doors through the threaded hole 1.2 on the fixing part 1, meanwhile, a hole with the same diameter as the first through hole 1.1 of the fixing part 1 is arranged on the upright post, and the depth of the hole is arranged according to the length of the rotating rod 2 in a matching way, so that the lockset is fixed on the upright post; the handle 3 is grasped, the handle 3 is driven to rotate to the horizontal position through rotating the rotating rod 2, and the two ends of the handle 3 are abutted against the two carriage doors to lock the two doors.
When this back carriage tool to lock was opened two car and is used mutually, seized handle 3, rotated handle 3 to vertical state through rotatory rotary rod 2, two carriage doors can be opened.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a back carriage tool to lock which characterized in that, includes fixed part, rotating part and locking portion, the fixed part sets up on the stand between two carriage doors, the one end of rotating part with the fixed part is connected, the other end with locking portion connects, locking portion passes through the rotation of rotating part is in order to change the length that spanes two carriage doors, the length of locking portion is greater than the distance between two carriage doors when two carriage doors are in the closure.
2. The rear compartment latch according to claim 1, wherein the locking portion is a handle.
3. The rear compartment latch according to claim 2, wherein the handle is an arc-shaped structure that curves toward the fixed portion.
4. The rear compartment lock according to claim 2, wherein the rotating portion is a rotating rod, and the fixed portion is provided with a first through hole through which the rotating rod passes.
5. The rear compartment lock according to claim 4, wherein the fixing portion further comprises a support member, and the support member is provided with a second through hole for the rotary rod to pass through.
6. The rear compartment lock according to claim 5, wherein a stopper is provided on a side of the rotary rod adjacent to the fixing portion.
7. The rear compartment latch according to claim 6, wherein the retainer is a cotter pin.
8. The rear compartment lock according to claim 6 or 7, wherein a compression spring is provided on the rotary rod between the second through hole and the stopper.
9. The rear compartment lock according to claim 4, wherein the fixing portion is provided with a groove that fits the pillar.
10. The rear compartment lock according to claim 4, wherein the fixing portion is provided with a threaded hole for fixing the fixing portion to the pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921917823.5U CN211115289U (en) | 2019-11-07 | 2019-11-07 | Back carriage tool to lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921917823.5U CN211115289U (en) | 2019-11-07 | 2019-11-07 | Back carriage tool to lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211115289U true CN211115289U (en) | 2020-07-28 |
Family
ID=71696462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921917823.5U Active CN211115289U (en) | 2019-11-07 | 2019-11-07 | Back carriage tool to lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211115289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585894A (en) * | 2021-08-09 | 2021-11-02 | 宁波望通锁业有限公司 | Double-door joint control lock |
-
2019
- 2019-11-07 CN CN201921917823.5U patent/CN211115289U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585894A (en) * | 2021-08-09 | 2021-11-02 | 宁波望通锁业有限公司 | Double-door joint control lock |
| CN113585894B (en) * | 2021-08-09 | 2023-08-08 | 宁波望通锁业有限公司 | Double-door joint control lockset |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211115289U (en) | Back carriage tool to lock | |
| CN208051517U (en) | Novel protective cover for numerical control lathe | |
| CN201428337Y (en) | Automatic locking window | |
| CN210852680U (en) | Carriage back door structure | |
| CN201896496U (en) | Gear member for anti-theft lock | |
| CN212201798U (en) | Explosion-proof type burglary-resisting door convenient to equipment | |
| CN212224937U (en) | Novel door lock convenient to use | |
| CN211342135U (en) | Novel screen door lock structure | |
| CN2797517Y (en) | Size adjustable anti-theft garage for outdoor automobile | |
| CN107687140A (en) | It can prevent vehicle from taking the berth lock of parking stall | |
| CN216741098U (en) | Special knob type safety lock for refitted shed of off-road vehicle | |
| CN211115573U (en) | Electronic information safety anti-theft door | |
| CN212313776U (en) | Be used for folding and expandes spacing frame locking mechanism | |
| CN203412400U (en) | Inner safety structure for anti-theft lock | |
| CN217054911U (en) | Burglary-resisting door convenient to indoor personnel open | |
| CN211691918U (en) | Lock catch of sliding window | |
| CN217233305U (en) | Anti-picking lock anti-theft door with shield | |
| CN210598714U (en) | Anti-theft door convenient to assemble with door frame | |
| CN214303325U (en) | Door lock structure of anti-theft rolling door | |
| CN219257576U (en) | Antitheft flexible headstock lock | |
| CN217974951U (en) | Building curtain convenient to installation | |
| CN212667586U (en) | Folder for folding vehicle | |
| CN211001579U (en) | Rear carriage for electric tricycle | |
| CN213840672U (en) | Energy-concerving and environment-protective brightening device for architectural decoration | |
| CN220124216U (en) | Adjustable art table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |