CN220785281U

CN220785281U - Buckle assembly for desk calendar stand and desk calendar stand comprising same

Info

Publication number: CN220785281U
Application number: CN202322716625.5U
Authority: CN
Inventors: 陈应绸
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-04-16
Anticipated expiration: 2033-10-08

Abstract

A buckle subassembly for desk calendar frame, buckle subassembly includes interior fastener and outer fastener, interior fastener comprises the fixed plate of the U type elasticity trip of relative fixed and fixed connection U type elasticity trip bottom, outer fastener includes fixed diaphragm and longitudinal plate each other, the longitudinal plate constitutes spacing cooperation with external desk calendar page, the diaphragm is used for overcoat desk calendar page, the diaphragm is equipped with the smooth mouth that corresponds U type elasticity trip, the smooth mouth inner is equipped with the interior card chamber of intercommunication smooth mouth, interior card chamber is close to smooth mouth one side and is equipped with screens ladder portion, screens ladder portion constitutes screens fixed cooperation with U type elasticity trip.

Description

Buckle assembly for desk calendar stand and desk calendar stand comprising same

Technical Field

The utility model relates to the field of desk calendar stands, in particular to a buckle component for a desk calendar stand and the desk calendar stand with the buckle component.

Background

The prior desk calendar stand comprises a bottom frame, a desk calendar plate, desk calendar pages and a buckle component, wherein the buckle component is used for installing the desk calendar pages on the desk calendar plate. The utility model discloses a pin-connected panel desk calendar frame as disclosed in application number 202222759229.6, including base plate, function board, desk calendar board and pen container, the base plate upper surface is including the desk calendar installation region that is used for demountable installation desk calendar board, the pen container region that is used for demountable installation pen container and the function region that is used for demountable installation function board, desk calendar installation region and pen container region plat-column are located the base plate upper surface inboard, the function region corresponds and sets up in the base plate upper surface outside, desk calendar board is platelike structure, be equipped with the oblique slot of demountable installation desk calendar board in the desk calendar installation region, desk calendar board upper surface is used for installing desk calendar page.

Firstly, the existing buckle assembly generally adopts an annular buckle structure as the technical scheme, the mutual fixed installation of the annular buckle structure and the desk calendar plate is difficult, the common annular buckle structure can be installed by being screwed in step by step, and the deformation of the annular buckle is easy to cause. And secondly, if the annular buckle adopts a clamping mode, the connecting part is smaller, the stability of connection is insufficient, and the annular buckle is easy to break relatively. Finally, the annular buckle structure is easy to cause the calendar page to directly turn over and slide relative to the annular buckle when the calendar page is blown by wind, so that direct watching of a user is affected.

Disclosure of Invention

In order to solve the above problems, the present utility model provides a buckle assembly for a desk calendar stand and a desk calendar stand comprising the buckle assembly:

Preferably, the transverse plate is composed of an inner plate part close to the inner fastener and an outer plate part close to the longitudinal plate, the diameter of the outer plate part is larger than that of the inner plate part, the desk calendar page is sleeved outside the inner plate part, a limiting step part is arranged between the inner plate part and the outer plate part, and the limiting step part and the desk calendar page form limiting fit.

Preferably, both ends of the U-shaped elastic clamping hook are outwards-protruding hook-shaped parts, and the hook-shaped parts and the clamping step parts are mutually clamped and connected.

Preferably, the bottom of the transverse plate is provided with an opening part corresponding to the clamping position step part, and when the U-shaped elastic clamping hook and the clamping position step part form clamping position matching, the opening part exposes the whole of the two hook-shaped parts. The arrangement of the opening has two functions: firstly, when the U-shaped elastic clamping hook is inserted into the sliding opening, the air in the inner clamping cavity is released from the opening part, so that the U-shaped elastic clamping hook can slide in conveniently; second, when the U-shaped elastic hook is completely clamped with the clamping position step part, a user can pry the hook part through the rod-shaped body, so that the U-shaped elastic hook and the transverse plate are separated from each other.

The desk calendar stand comprises a bottom frame, a desk calendar plate and desk calendar pages, wherein the desk calendar plate is inserted and installed on the bottom frame, and an inner fastener and an outer fastener of the fastener assembly are connected in a clamping mode through holes formed in the upper portions of the desk calendar plate and the desk calendar pages.

Preferably, the desk calendar board comprises an inserting plate body and a metal wrapping cover, wherein the inserting plate body and the metal wrapping cover are fixedly connected with each other, the inserting plate body is made of plastic or wood, the density of the metal wrapping cover is greater than that of the inserting plate body, and anti-skidding patterns are arranged at the bottom of the metal wrapping cover. The arrangement of the metal wrapping can play a corresponding role in wear resistance and skid resistance, and can effectively reduce the gravity center of the desk calendar plate, so that the desk calendar plate is prevented from toppling during insertion and installation.

Preferably, the underframe comprises a bottom plate, the bottom plate is provided with a slot which is in magnetic attraction and insertion fit with the desk calendar plate, the front part of the slot is provided with a storage slot and a plurality of note slots, the upper ends of the storage slot and the note slots are respectively provided with an arc pen placing slot, and a plurality of pen placing slots form a pen placing structure for placing pens. The bottom surface of the slot is provided with a corresponding magnetic layer, so that the assembly of the desk calendar and the desk calendar is more stable by magnetic attraction with the desk calendar.

Preferably, one side of the bottom plate is provided with a pen container, a square cylinder cavity is arranged in the pen container, sliding grooves are formed in two sides of the inner wall of the square cylinder cavity, the sliding grooves are provided with a partition plate, and the partition plate is used for isolating the square cylinder cavity into two different sub-cavities.

The beneficial effects are that: this technical scheme does not adopt traditional annular buckle structure, but adopts novel L type buckle structure, only need press down relatively with interior buckle and outer buckle when needs installation and can accomplish mutual buckle connection, convenient and fast. The U-shaped clamping hook structure is tightly connected with the clamping position step part, so that the relative separation of the inner clamping buckle and the outer clamping buckle can be effectively avoided. Even in the strong wind state, the vertical plate protruding upwards relative to the transverse plate can also play a role in limiting the outward turning of the desk calendar page, and the good state of the desk calendar page is maintained.

Drawings

Fig. 1 is a schematic structural diagram of a clamping assembly.

Fig. 2 is a schematic diagram of a second structure of the clamping assembly.

Fig. 3 is a bottom view of the detent assembly.

Fig. 4 is a schematic structural view of the outer fastener.

Fig. 5 is a schematic cross-sectional view of an outer fastener.

Fig. 6 is a schematic structural view of the inner fastener.

Fig. 7 is a schematic view of the structure of the desk calendar stand.

Fig. 8 is an assembly schematic of the desk calendar.

Fig. 9 is a schematic structural view of the chassis.

1. An inner fastener; 2. an outer fastener; 3. a U-shaped elastic clamping hook; 4. a fixing plate; 5. a cross plate; 51. an inner plate portion; 52. an outer plate portion; 53. a limit step part; 6. a longitudinal plate; 7. a sliding port; 8. an inner card cavity; 9. a clamping step part; 10. a hook portion; 11. an opening portion; 12. a chassis; 13. a calendar plate; 14. a calendar page; 15. a clasp assembly; 16. a plugboard body; 17. a metal sheath; 18. a bottom plate; 19. a slot; 20. a storage groove; 21. a note slot; 22. a pen placing groove; 23. a pen container; 24. a partition board.

Detailed Description

The utility model will be further described with reference to the accompanying figures 1-9 and examples.

Examples: a desk calendar stand comprising a chassis 12, a desk calendar plate 13, desk calendar pages 14 and two snap assemblies 15. The desk calendar 13 is inserted and installed on the underframe 12, and the inner fastener 1 and the outer fastener 2 of the two fastening components 15 are mutually connected in a clamping way through holes arranged on the upper parts of the desk calendar 13 and the desk calendar page 14.

The desk calendar 13 comprises a plugboard body 16 and a metal wrapping 17, wherein the plugboard body 16 and the metal wrapping 17 are fixedly connected with each other, the metal wrapping 17 is made of plastic or wood, the density of the metal wrapping 17 is greater than that of the plugboard body 16, and anti-skidding patterns are formed in the bottom of the metal wrapping 17. The metal wrapping 17 not only has the corresponding wear-resistant and anti-skid functions, but also can effectively lower the gravity center of the desk calendar 13 and avoid the desk calendar 13 from toppling during the plugging and installation.

The underframe 12 comprises a bottom plate 18 and a pen container 23 arranged on one side of the bottom plate 18, the bottom plate 18 is provided with a slot 19 which is in magnetic attraction and insertion fit with the desk calendar 13, the front part of the slot 19 is provided with a storage slot 20 and a plurality of note slots 21, the upper ends of the storage slot 20 and the note slots 21 are respectively provided with an arc pen placing slot 22, and a plurality of pen placing slots 22 form a pen placing structure for placing pens. The bottom surface of the slot 19 is provided with a corresponding magnetic layer, so that the assembly of the two is more stable by not only having a wear-resisting effect, but also magnetically attracting the desk calendar 13. The pen container 23 is internally provided with a square cylinder cavity, two sides of the inner wall of the square cylinder cavity are provided with sliding grooves, each sliding groove is provided with a partition board 24, and the partition boards 24 are used for isolating the square cylinder cavity into two different sub-cavities.

The buckle assembly 15 comprises an inner buckle 1 and an outer buckle 2, wherein the inner buckle 1 is composed of a U-shaped elastic hook 3 which is fixed relatively and a fixing plate 4 which is fixedly connected with the bottom of the U-shaped elastic hook 3. Both ends of the U-shaped elastic clamping hook 3 are outwards-protruding hook-shaped parts 10, and the hook-shaped parts 10 and the clamping step parts 9 are mutually in clamping connection.

The outer fastener 2 comprises a transverse plate 5 and a longitudinal plate 6 which are mutually fixed, the longitudinal plate 6 and an external calendar page 14 form limit fit, the transverse plate 5 is used for sleeving the calendar page 14, the transverse plate 5 is provided with a sliding port 7 corresponding to the U-shaped elastic clamping hook 3, the sliding port 7 and the fixed plate 4 form limit fit, the inner end of the sliding port 7 is provided with an inner clamping cavity 8 communicated with the sliding port 7, one side, close to the sliding port 7, of the inner clamping cavity 8 is provided with a clamping step part 9, and the clamping step part 9 and the U-shaped elastic clamping hook 3 form clamping fixed fit. The transverse plate 5 is composed of an inner plate part 51 close to the inner fastener 1 and an outer plate part 52 close to the vertical plate 6, the diameter of the outer plate part 52 is larger than that of the inner plate part 51, the calendar page 14 is sleeved outside the inner plate part 51, a limit step part 53 is arranged between the inner plate part 51 and the outer plate part 52, and the limit step part 53 and the calendar page 14 form limit fit. In actual installation, the calendar page 14 is directly sleeved outside the inner plate portion 51, but the aperture of the through hole of the calendar page 14 is smaller than that of the outer plate portion 52, so that the calendar page 14 is clamped on the limit stepped portion 53 between the inner plate portion 51 and the outer plate portion 52.

The bottom of the transverse plate 5 is provided with an opening part 11 corresponding to the clamping step part 9, and when the U-shaped elastic clamping hook 3 and the clamping step part 9 form clamping fit, the opening part 11 exposes the whole of the two hook parts 10. The provision of the opening 11 has two functions: firstly, when the U-shaped elastic clamping hook 3 is inserted into the sliding opening 7, the air in the inner clamping cavity 8 is released from the opening 11, so that the U-shaped elastic clamping hook 3 can slide in conveniently; secondly, when the U-shaped elastic hook 3 is completely clamped to the clamping step 9, the user can pry the hook 10 through the rod-shaped body, so that the U-shaped elastic hook 3 and the transverse plate 5 are separated from each other.

When the calendar is installed, the inner clamp is arranged on the back of the calendar plate 13, the outer fastener 2 is arranged on the front of the calendar plate 13, the calendar page 14 is inserted on the outer fastener 2, then the inner fastener 1 and the outer fastener 2 are directly pressed relatively, the U-shaped elastic clamp hook 3 of the inner fastener 1 enters the open inner clamp cavity 8 through the narrower sliding opening 7, at the moment, the U-shaped elastic clamp hook 3 is clamped on the clamping position step part 9 from the contracted state at the sliding opening 7 to the spring-open state of the inner clamp cavity 8, and at the moment, the two hook-shaped parts 10 of the U-shaped elastic clamp hook 3 are outwards spring-clamped on the clamping position step part 9.

It is apparent that the above examples of the present utility model are merely illustrative of the present utility model and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary or impossible to exemplify all embodiments herein. And obvious changes and modifications which come within the spirit of the utility model are desired to be protected.

Claims

1. A buckle assembly for a desk calendar stand, characterized in that: the buckle assembly (15) comprises an inner buckle (1) and an outer buckle (2), the inner buckle (1) is composed of a relatively fixed U-shaped elastic clamping hook (3) and a fixed plate (4) fixedly connected with the bottom of the U-shaped elastic clamping hook (3), the outer buckle (2) comprises a transverse plate (5) and a longitudinal plate (6) which are mutually opposite to each other, the longitudinal plate (6) and an external calendar page (14) form limit fit, the transverse plate (5) is used for sleeving the calendar page (14), the transverse plate (5) is provided with a sliding port (7) corresponding to the U-shaped elastic clamping hook (3), an inner clamping cavity (8) communicated with the sliding port (7) is arranged at the inner end of the sliding port (7), one side of the inner clamping cavity (8) close to the sliding port (7) is provided with a clamping step portion (9), and the clamping step portion (9) and the U-shaped elastic clamping hook (3) form clamping fit.

2. A clasp assembly for a desk calendar as defined in claim 1, wherein: the transverse plate (5) is composed of an inner plate part (51) close to the inner fastener (1) and an outer plate part (52) close to the longitudinal plate (6), the diameter of the outer plate part (52) is larger than that of the inner plate part (51), the desk calendar page (14) is sleeved outside the inner plate part (51), a limit step part (53) is arranged between the inner plate part (51) and the outer plate part (52), and the limit step part (53) and the desk calendar page (14) form limit fit.

3. A clasp assembly for a desk calendar as defined in claim 1, wherein: the two ends of the U-shaped elastic clamping hook (3) are respectively provided with a hook-shaped part (10) protruding outwards, and the hook-shaped part (10) and the clamping step part (9) are mutually clamped and connected.

4. A clasp assembly for a desk calendar as defined in claim 1, wherein: the bottom of the transverse plate (5) is provided with an opening (11) corresponding to the clamping step part (9), and when the U-shaped elastic clamping hook (3) and the clamping step part (9) form clamping fit, the opening (11) exposes the whole of the two hook-shaped parts (10).

5. A desk calendar stand comprising a buckle assembly (15) according to any one of claims 1-4, said desk calendar stand comprising a chassis (12), a desk calendar plate (13) and desk calendar pages (14), said desk calendar plate (13) being plug-mounted on the chassis (12), characterized in that: the inner fastener (1) and the outer fastener (2) of the fastening assembly (15) are connected in a clamping mode through holes formed in the upper portions of the desk calendar plate (13) and the desk calendar page (14).

6. A desk calendar as defined in claim 5 wherein: the desk calendar board (13) comprises an inserting plate body (16) and a metal wrapping (17) which are fixedly connected with each other and wrap the lower end of the inserting plate body (16), the inserting plate body (16) is made of plastic or wood, the density of the metal wrapping (17) is greater than that of the inserting plate body (16), and anti-skidding patterns are arranged at the bottom of the metal wrapping (17).

7. A desk calendar as defined in claim 6 wherein: the chassis (12) comprises a bottom plate (18), the bottom plate (18) is provided with a slot (19) which is in magnetic attraction and insertion fit with the desk calendar plate (13), the front part of the slot (19) is provided with a storage slot (20) and a plurality of note slots (21), the upper ends of the storage slot (20) and the note slots (21) are respectively provided with an arc pen storage slot (22), and a plurality of pen storage slots (22) form a pen storage structure for storing pens.

8. A desk calendar as defined in claim 7 wherein: one side of bottom plate (18) is equipped with pen container (23), be equipped with square section of thick bamboo chamber in pen container (23), square section of thick bamboo intracavity wall both sides are equipped with the spout, the spout is equipped with baffle (24), baffle (24) are used for keeping apart square section of thick bamboo chamber into two different minutes chambeies.