阅读说明：本技术 一种纸箱提把结构 (A kind of cardboard box handle structure ) 是由 张敏敏 李开峰 袁洪利 于 2019-09-09 设计创作，主要内容包括：本发明公开了一种纸箱提把结构,包括固定块,所述固定块的内部活动连接有提手,所述提手的两侧均贯穿固定块并延伸至固定块的外部固定连接有连接块,提手的表面套设有固定套,固定套内腔两侧的顶部均固定连接有导杆,导杆的底端依次贯穿提手和固定套并延伸至固定套的外部固定连接有挡块,导杆的表面分别活动连接有弹簧和橡胶块,挡块的顶部与橡胶块的底部活动连接,弹簧的顶部和底部分别与提手的底部和橡胶块的顶部活动连接。本发明通过设置固定套、导杆、弹簧、挡块、橡胶块和垫块,能够对使用者的手部进行缓冲,使纸箱提把结构便于使用,减小使用者携带纸箱时手部的不适度,有利于人们的使用。(The invention discloses a kind of cardboard box handle structures, including fixed block, the internal activity of the fixed block is connected with handle, the two sides of the handle, which run through fixed block and extend to the outside of fixed block, is fixedly connected with link block, the surface of handle is arranged with fixing sleeve, fixing sleeve inner cavity is fixedly connected to guide rod at the top of two sides, the bottom end of guide rod, which sequentially passes through handle and fixing sleeve and extends to the outside of fixing sleeve, is fixedly connected with block, the surface of guide rod has been movably connected with spring and rubber block, the top of block is flexibly connected with the bottom of rubber block, the top and bottom of spring are connect with the top movable of the bottom of handle and rubber block respectively.The present invention can buffer the hand of user by setting fixing sleeve, guide rod, spring, block, rubber block and cushion block, be easy to use cardboard box handle structure, reduce the immoderation of hand when user carries carton, be conducive to the use of people.)

1. a kind of cardboard box handle structure, including fixed block (1), it is characterised in that: the internal activity of the fixed block (1) is connected with The two sides of handle (2), the handle (2), which run through fixed block (1) and extend to the outside of fixed block (1), is fixedly connected with connection The surface of block (3), the handle (2) is arranged with fixing sleeve (4), is fixedly connected at the top of fixing sleeve (4) the inner cavity two sides Have guide rod (5), the bottom end of the guide rod (5) sequentially passes through handle (2) and fixing sleeve (4) and the outside for extending to fixing sleeve (4) It is fixedly connected with block (6), the surface of the guide rod (5) has been movably connected with spring (7) and rubber block (8), the block (6) top is flexibly connected with the bottom of rubber block (8), the top and bottom of the spring (7) bottom with handle (2) respectively It connects with the top movable of rubber block (8), is fixedly connected with cushion block (9) at the top of the rubber block (8), the cushion block (9) Top runs through fixing sleeve (4) and extends to the inside of fixing sleeve (4).

2. a kind of cardboard box handle structure according to claim 1, it is characterised in that: the positive two sides of the fixed block (1) It is fixedly connected to bracket (10), the side at the top of the link block (3) is fixedly connected with fixed link (11), the fixed link (11) top, which sequentially passes through link block (3) and bracket (10) and extends to the inside of bracket (10), is fixedly connected with card ball (12), the top of the card ball (12) runs through bracket (10) and extends to the outside of bracket (10).

3. a kind of cardboard box handle structure according to claim 1, it is characterised in that: the surface of the fixed block (1) opens up Have jack (13), the inner wall of the jack (13) is connect with the surface activity of handle (2).

4. a kind of cardboard box handle structure according to claim 1, it is characterised in that: the surface of the handle (2) offers Through-hole (14), the guide rod (5) are located at the inside of through-hole (14).

5. a kind of cardboard box handle structure according to claim 1, it is characterised in that: the fixing sleeve (4) uses silica gel material Material is made, and the surface of the rubber block (8) is provided with anti-skid chequer.

Technical field

The present invention relates to cardboard box handle technical field, specially a kind of cardboard box handle structure.

Background technique

Carton is most widely used packing articles, by materials difference, has corrugated case, single cardboard box etc., has various Specification and model, there are commonly three layers, five layers for carton, and seven layers of use are less, and each layer is divided into inner paper, corrugated paper, core paper, facial tissue, In, facial tissue have tea paperboard, brown paper, core paper corrugated paper, the color and feel of various paper are all different, different manufacturers production Paper is also different, existing cardboard box handle structure mostly adopt it is made of plastic, user carry carton moving process in, hand It is easy not feeling good, is unfavorable for the use of people.

Summary of the invention

The purpose of the present invention is to provide a kind of cardboard box handle structures, have cardboard box handle structure advantage easy to use, Solves cardboard box handle structure inconvenient problem with use.

To achieve the above object, the invention provides the following technical scheme: a kind of cardboard box handle structure, including fixed block, institute The internal activity for stating fixed block is connected with handle, the two sides of the handle run through fixed block and extend to fixed block outside it is solid Surely it is connected with link block, the surface of the handle is arranged with fixing sleeve, and the fixing sleeve inner cavity is fixedly connected at the top of two sides There is a guide rod, the bottom end of the guide rod, which sequentially passes through handle and fixing sleeve and extends to the outside of fixing sleeve, is fixedly connected with block, The surface of the guide rod has been movably connected with spring and rubber block, and the top of the block and the bottom activity of rubber block connect It connects, the top and bottom of the spring are connect with the top movable of the bottom of handle and rubber block respectively, the top of the rubber block Portion is fixedly connected with cushion block, and the top of the cushion block runs through fixing sleeve and extends to the inside of fixing sleeve.

Preferably, the positive two sides of the fixed block are fixedly connected to bracket, and the side at the top of the link block is fixed It is connected with fixed link, the top of the fixed link sequentially passes through link block and bracket and extends to the inside of bracket and is fixedly connected with The top of card ball, the card ball runs through bracket and extends to the outside of bracket.

Preferably, the surface of the fixed block offers jack, and the inner wall of the jack and the surface activity of handle connect.

Preferably, the surface of the handle offers through-hole, and the guide rod is located at the inside of through-hole.

Preferably, the fixing sleeve is made of silica gel material, and the surface of the rubber block is provided with anti-skid chequer.

Compared with prior art, beneficial effects of the present invention are as follows:

1, the present invention can carry out the hand of user by setting fixing sleeve, guide rod, spring, block, rubber block and cushion block Buffering is easy to use cardboard box handle structure, reduces the immoderation of hand when user carries carton, is conducive to making for people With.

2, the present invention is by setting bracket, fixed link and card ball, when handle is raised, since gravity makes in fixed link Card ball enters in bracket, and link block is avoided to skid off out of fixed block, by the way that jack is arranged, convenient for pacifying handle and fixed block Dress, the fixing sleeve made of setting silica gel, increases comfort.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention；

Fig. 2 is structure of the invention handle top view.

In figure: 1, fixed block；2, handle；3, link block；4, fixing sleeve；5, guide rod；6, block；7, spring；8, rubber block； 9, cushion block；10, bracket；11, fixed link；12, card ball；13, jack；14, through-hole.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

A kind of cardboard box handle structure referring to FIG. 1-2, including fixed block 1, the positive two sides of fixed block 1 are fixedly connected with There is bracket 10, the side at 3 top of link block is fixedly connected with fixed link 11, and the top of fixed link 11 sequentially passes through 3 He of link block Bracket 10 and the inside for extending to bracket 10 are fixedly connected with card ball 12, and the top of card ball 12 through bracket 10 and extends to bracket 10 outside, by setting bracket 10, fixed link 11 and card ball 12, when handle 2 is raised, since gravity makes in fixed link 11 Card ball 12 enter bracket 10 in, avoid link block 3 from skidding off out of fixed block 1, the surface of fixed block 1 offers jack 13, insert The inner wall in hole 13 is connect with the surface activity of handle 2, by the way that jack 13 is arranged, convenient for handle 2 and fixed block 1 are installed, The internal activity of fixed block 1 is connected with handle 2, and the surface of handle 2 offers through-hole 14, and guide rod 5 is located at the inside of through-hole 14, mentions The two sides of hand 2, which run through fixed block 1 and extend to the outside of fixed block 1, is fixedly connected with link block 3, and the surface of handle 2 is arranged There is fixing sleeve 4, fixing sleeve 4 is made of silica gel material, and the surface of rubber block 8 is provided with anti-skid chequer, is made by the way that silica gel is arranged Fixing sleeve 4, increase comfort, be fixedly connected to guide rod 5 at the top of 4 inner cavity two sides of fixing sleeve, the bottom end of guide rod 5 according to The secondary outside run through handle 2 and fixing sleeve 4 and extend to fixing sleeve 4 is fixedly connected with block 6, the activity respectively of the surface of guide rod 5 It is connected with spring 7 and rubber block 8, the top of block 6 is flexibly connected with the bottom of rubber block 8, the top and bottom difference of spring 7 It is connect with the top movable of the bottom of handle 2 and rubber block 8, the top of rubber block 8 is fixedly connected with cushion block 9, the top of cushion block 9 Through fixing sleeve 4 and the inside of fixing sleeve 4 is extended to, passes through setting fixing sleeve 4, guide rod 5, spring 7, block 6,8 and of rubber block Cushion block 9 can buffer the hand of user, be easy to use cardboard box handle structure, when reducing user's carrying carton The immoderation of hand is conducive to the use of people.

In use, handle 2 is put into fixed block 1 by jack 13, it connect handle 2 with fixed block 1 by link block 3 Fixed, user holds handle 2, and fixing sleeve 4 is arranged on handle 2, and the spring 7 and rubber block 8 on guide rod 5 have resiliency, pad Block 9 limits the shift position of rubber block 8, is easy to use cardboard box handle structure, reduces hand when user carries carton The immoderation in portion is conducive to the use of people.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.