Roll paper holder convenient to fix

Abstract

The utility model relates to the technical field of roll paper stands, and discloses a roll paper stand convenient to fix, which comprises a main body assembly, a mounting seat, a protection plate, a fixing block, an adjusting rod and a waterproof plate, the protection plate is fixed on one side of the mounting seat, the fixing block is fixed on one side of the mounting seat, and the adjusting rod is fixed on the waterproof plate. The adjusting rod is rotationally connected into the fixing block, and the waterproof plate is fixed to the surface of the adjusting rod. And the positioning assembly is arranged in the fixing block and comprises a fixing piece and a limiting piece, the fixing piece is arranged in the fixing block, and the limiting piece is located in the fixing piece. The paper holder has the advantages that by arranging the positioning assembly, when the roll paper needs to be fixed, the roll paper of different sizes can be fixed to the paper holder through mutual matching of the fixing piece and the limiting piece, and therefore it is guaranteed that when the roll paper is extracted, waste of redundant roll paper cannot be caused.

Description

Technical Field

[0001] The utility model relates to the technical field of a roll paper holder, in particular to a roll paper holder which is easy to fix. Background Art

[0002] Toilet paper is mainly used for daily hygiene in people's lives and is one of the indispensable types of paper for the people. The different sizes of paper rolls on the market have brought certain inconveniences to daily use. When the size of the paper roll does not match the paper holder, it becomes difficult to fix the paper roll. If the paper roll cannot be stably placed on the paper holder, it may cause the paper roll to slip or shake easily when the paper roll is pulled out. In particular, due to the inconsistency of the paper roll size, the user may not be able to accurately control the length of the paper roll when pulling it out, which will lead to waste of paper rolls. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above and / or existing problems in the existing paper roll holder that is easy to fix, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the present invention is that the different sizes of paper rolls on the market currently bring certain inconveniences to daily use. When the size of the paper roll does not match the paper holder, it becomes difficult to fix the paper roll. If the paper roll cannot be stably placed on the paper holder, it may cause the paper roll to slip or shake easily when the paper roll is pulled out. In particular, due to the inconsistency of the paper roll size, the user may not be able to accurately control the pulled length when pulling the paper roll, which will lead to waste of paper roll.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a roll paper holder that is easy to fix, comprising a main body assembly, including a mounting seat, a protective plate, a fixing block, an adjustment rod and a waterproof plate, wherein the protective plate is fixed to one side of the mounting seat, the fixing block is fixed to one side of the mounting seat, the adjustment rod is rotatably connected in the fixing block, and the waterproof plate is fixed to the surface of the adjustment rod; and,

[0007] The positioning assembly is arranged in the fixing block and comprises a fixing member and a limiting member. The fixing member is arranged in the fixing block, and the limiting member is located in the fixing member.

[0008] As a preferred solution of the easy-to-fix toilet paper roll holder of the utility model, the fixing member includes a fixing rod and a limiting block, the fixing rod is fixed in the fixing block, and the limiting block is fixed to one end of the fixing rod.

[0009] As a preferred solution of the easy-to-fix paper roll holder of the utility model, the fixing member further comprises a threaded sleeve and a driving sleeve, the threaded sleeve is rotatably connected to the surface of the fixing rod via a thread, and the driving sleeve is rotatably connected to the surface of the threaded sleeve.

[0010] As a preferred solution of the easy-to-fix paper roll holder of the utility model, the fixing member further includes a support block and a first connecting rod, the support block is fixed to the surface of the driving sleeve, and the first connecting rod is rotatably connected to one side of the support block.

[0011] As a preferred solution of the easy-to-fix toilet paper roll holder of the utility model, the fixing member further comprises a supporting sleeve and a connecting block, the supporting sleeve is rotatably connected to the surface of the fixing rod, and the connecting block is fixed to the surface of the supporting sleeve.

[0012] As a preferred solution of the easy-to-fix toilet paper roll holder of the utility model, the fixing member further includes a second connecting rod and a support plate, the second connecting rod is rotatably connected to one side of the connecting block, and the support plate is fixed in the first connecting rod and the second connecting rod.

[0013] As a preferred solution of the easy-to-fix paper roll holder of the utility model, the limiting member includes a rotating disk and a compression spring, the rotating disk is rotatably connected to one side of the limiting block, and the compression spring is fixed to one side of the rotating disk.

[0014] As a preferred solution of the easy-to-fix paper roll holder of the utility model, the limiting member further comprises a fixing plate, a placement groove is formed on one side of the threaded sleeve, and the fixing plate is rotatably connected to the placement groove.

[0015] The beneficial effect of the utility model is that by setting the positioning component, when the roll of paper needs to be fixed, the fixing part and the limiting part can cooperate with each other to fix the roll of paper of different sizes on the paper rack, thereby ensuring that no excess waste of the roll of paper will be caused when the roll of paper is taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 A structural diagram of a paper roll holder for easy fixation.

[0018] Figure 2 Another perspective structural diagram of the paper roll holder for easy fixation.

[0019] Figure 3 A structural diagram of the connection between the threaded sleeve and the drive sleeve of a paper roll holder for easy fixation.

[0020] Figure 4 A structural diagram of the support sleeve and connecting block of a paper roll holder for easy fixation.

[0021] Figure 5 For easy fixation of the paper roll holder Figure 4 A in the enlarged structure diagram. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0025] Example 1

[0026] Reference Figure 1~Figure 5, which is the first embodiment of the utility model, and this embodiment provides a roll paper holder that is easy to fix. The roll paper holder that is easy to fix includes a main body component 100 and a positioning component 200. Through the cooperation of the two, when it is necessary to fix the roll paper, the fixing member 201 and the limiting member 202 can cooperate with each other to fix rolls of different sizes on the paper holder, thereby ensuring that no excess waste of roll paper will be caused when the roll paper is pulled out.

[0027] Specifically, the main component 100 includes a mounting seat 101, a protective plate 102, a fixing block 103, an adjusting rod 104 and a waterproof plate 105. The protective plate 102 is fixed to one side of the mounting seat 101, the fixing block 103 is fixed to one side of the mounting seat 101, the adjusting rod 104 is rotatably connected in the fixing block 103, and the waterproof plate 105 is fixed to the surface of the adjusting rod 104.

[0028] The mounting base 101 is used to fix the position of the protection plate 102 to ensure that the protection plate 102 will not get loose. The protection plate 102 is used to protect the roll of paper from getting wet by water, which is convenient for subsequent use. The mounting base 101 and the protection plate 102 are prior art and are not described in detail here. The fixing block 103 is used to fix the position of the adjusting rod 104 to ensure that the adjusting rod 104 will not shake. The adjusting rod 104 is used to fix the position of the waterproof plate 105 to ensure that the roll of paper will not get wet by water, which is convenient for users to use. The waterproof plate 105 is used to protect the roll of paper from being dry, ensuring that the user can easily extract it when using it.

[0029] The positioning assembly 200 is disposed in the fixing block 103 , and includes a fixing member 201 and a limiting member 202 . The fixing member 201 is disposed in the fixing block 103 , and the limiting member 202 is located in the fixing member 201 .

[0030] The fixing member 201 can be fixed to the fixing block 103 to ensure that the overall position of the fixing member 201 will not be loose. The fixing member 201 is used to limit the position of the paper roll to ensure that the paper roll will not shake when it is drawn out, and the fixing member 201 and the limiting member 202 cooperate with each other. When the fixing member 201 fixes the position of the paper roll, the position of the fixing member 201 can be limited by the limiting member 202 at the same time to ensure that the fixing member 201 will not be loose. In this way, the fixing member 201 can fix the position of the paper roll, which is convenient for subsequent users to draw out the paper roll for use.

[0031] Specifically, the fixing member 201 includes a fixing rod 201 a and a limiting block 201 b . The fixing rod 201 a is fixed in the fixing block 103 , and the limiting block 201 b is fixed to one end of the fixing rod 201 a .

[0032] The fixing rod 201a is used to fix the overall position of the fixing member 201 to ensure that the fixing member 201 will not loosen. There are two limit blocks 201b, both fixed at both ends of the fixing rod 201a, to ensure that the fixing member 201 will not deviate, thereby ensuring that the fixing member 201 can fix the position of the paper roll.

[0033] Specifically, the fixing member 201 further includes a threaded sleeve 201c and a driving sleeve 201d. The threaded sleeve 201c is rotationally connected to the surface of the fixing rod 201a through a thread, and the driving sleeve 201d is rotationally connected to the surface of the threaded sleeve 201c.

[0034] The threaded sleeve 201c is used to drive the fixing part 201 to move, so that the fixing part 201 can be adjusted to fix the paper rolls of different sizes through the threaded sleeve 201c, thereby ensuring that the fixing part 201 can adapt to the paper rolls of different sizes, and when the threaded sleeve 201c moves, the fixing part 201 can be driven to move at the same time through the driving sleeve 201d, so that the driving sleeve 201d controls the spacing of the fixing part 201, thereby ensuring that the fixing part 201 can adapt to the paper rolls of different sizes.

[0035] Specifically, the fixing member 201 further includes a supporting block 201e and a first connecting rod 201f. The supporting block 201e is fixed to the surface of the driving sleeve 201d, and the first connecting rod 201f is rotatably connected to one side of the supporting block 201e.

[0036] There are four support blocks 201e in total, all of which are fixed on the surface of the driving sleeve 201d. The support block 201e is used to fix the position of the first connecting rod 201f, so as to ensure that the first connecting rod 201f will not loosen when moving, so that the first connecting rod 201f can drive the fixing part 201 to move. There are four first connecting rods 201f in total, all of which are rotatably connected to the surface of the support block 201e. The first connecting rod 201f is used to drive the fixing part 201 to move, so as to ensure that the fixing part 201 can adapt to rolls of different sizes.

[0037] Example 2

[0038] Reference Figure 4 and Figure 5 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0039] Specifically, the fixing member 201 further includes a supporting sleeve 201g and a connecting block 201h. The supporting sleeve 201g is rotatably connected to the surface of the fixing rod 201a, and the connecting block 201h is fixed to the surface of the supporting sleeve 201g.

[0040] The support sleeve 201g is used to fix the position of the connecting block 201h, so as to ensure that the connecting block 201h can be used to cooperate with the first connecting rod 201f of the fixing part 201. There are 4 connecting blocks 201h in total, all of which are fixed on the surface of the support sleeve 201g, so as to ensure that the connecting block 201h can cooperate with the first connecting rod 201f, so as to adjust the position of the fixing part 201.

[0041] Specifically, the fixing member 201 further includes a second connecting rod 201i and a support plate 201j. The second connecting rod 201i is rotatably connected to one side of the connecting block 201h, and the support plate 201j is fixed inside the first connecting rod 201f and the second connecting rod 201i.

[0042] There are four second connecting rods 201i in total, all of which are rotatably connected to the surface of the connecting block 201h. The second connecting rods 201i can cooperate with the first connecting rods 201f, so that when the first connecting rods 201f move, the second connecting rods 201i can be driven to move through the support plate 201j at the same time, thereby ensuring that the first connecting rods 201f and the second connecting rods 201i can adjust the position of the support plate 201j. The support plate 201j is used to fix the position of the roll paper, and the support range of the support plate 201j can be adjusted by moving the first connecting rods 201f and the second connecting rods 201i, so that the support plate 201j can adapt to rolls of paper of different sizes.

[0043] Specifically, the limiting member 202 includes a rotating disk 202a and a compression spring 202b. The rotating disk 202a is rotatably connected to one side of the limiting block 201b, and the compression spring 202b is fixed to one side of the rotating disk 202a.

[0044] The rotating disk 202a is used to fix the position of the compression spring 202b, thereby ensuring that the compression spring 202b will not be offset. The current compression spring 202b is in a compressed state. The compression spring 202b is used to control the position of the limit member 202, thereby ensuring that the limit member 202 can fix the fixing member 201 in different states, thereby ensuring that the fixing member 201 can stably fix the roll of paper.

[0045] Example 3

[0046] Reference Figure 5 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0047] Specifically, the limiting member 202 further includes a fixing plate 202c. A placement groove V is provided on one side of the threaded sleeve 201c. The fixing plate 202c is rotatably connected in the placement groove V.

[0048] The fixing plate 202c is used to cooperate with the compression spring 202b, so that the compression spring 202b can control the position of the limiting member 202 in the placement groove V through the fixing plate 202c, thereby ensuring that the limiting member 202 can always be in a limiting state for the fixing member 201.

[0049] When in use, when the roll of paper needs to be fixed, first place the roll of paper on the surface of the support plate 201j, and then rotate the threaded sleeve 201c so that the threaded sleeve 201c can move on the surface of the fixed rod 201a, so that the threaded sleeve 201c can drive the driving sleeve 201d to move, so that the driving sleeve 201d drives the first connecting rod 201f to move through the support block 201e, and through the cooperation of the first connecting rod 201f and the second connecting rod 201i, the first connecting rod 201f and the second connecting rod 201i can control the expansion of the support plate 201j, so as to ensure that the support plate 201j The position of the paper roll can be fixed, and after being fixed, the fixed disk 202c in the threaded sleeve 201c can be pushed by the compression spring 202b in the limit block 201b, so that the compression spring 202b can limit the position of the support plate 201j, and when the user draws out the paper roll, the drive sleeve 201d and the support sleeve 201g can make the support plate 201j rotate with the paper roll, so as to ensure that the user is more convenient when drawing out the paper roll, and the support plate 201j is limited by the compression spring 202b to ensure that the support plate 201j will not release the support for the paper roll when it rotates.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A roll of paper holder that is easy to fix, characterized in that: include, A main body component (100) comprises a mounting seat (101), a protective plate (102), a fixing block (103), an adjusting rod (104) and a waterproof plate (105), wherein the protective plate (102) is fixed to one side of the mounting seat (101), the fixing block (103) is fixed to one side of the mounting seat (101), the adjusting rod (104) is rotatably connected inside the fixing block (103), and the waterproof plate (105) is fixed to the surface of the adjusting rod (104); and The positioning assembly (200) is arranged in the fixing block (103), and comprises a fixing member (201) and a limiting member (202); the fixing member (201) is arranged in the fixing block (103), and the limiting member (202) is located in the fixing member (201).

2. The toilet paper holder for easy fixation according to claim 1, characterized in that: The fixing member (201) comprises a fixing rod (201a) and a limiting block (201b); the fixing rod (201a) is fixed in the fixing block (103); and the limiting block (201b) is fixed to one end of the fixing rod (201a).

3. The toilet paper holder for easy fixation according to claim 2, characterized in that: The fixing member (201) further comprises a threaded sleeve (201c) and a drive sleeve (201d), wherein the threaded sleeve (201c) is rotationally connected to the surface of the fixing rod (201a) via a thread, and the drive sleeve (201d) is rotationally connected to the surface of the threaded sleeve (201c).

4. The toilet paper holder for easy fixation according to claim 3, characterized in that: The fixing member (201) further comprises a support block (201e) and a first connecting rod (201f), wherein the support block (201e) is fixed to the surface of the driving sleeve (201d), and the first connecting rod (201f) is rotatably connected to one side of the support block (201e).

5. The toilet paper holder for easy fixation according to claim 4, characterized in that: The fixing member (201) further comprises a supporting sleeve (201g) and a connecting block (201h), wherein the supporting sleeve (201g) is rotatably connected to the surface of the fixing rod (201a), and the connecting block (201h) is fixed to the surface of the supporting sleeve (201g).

6. The toilet paper holder for easy fixation according to claim 5, characterized in that: The fixing member (201) further comprises a second connecting rod (201i) and a support plate (201j), wherein the second connecting rod (201i) is rotatably connected to one side of the connecting block (201h), and the support plate (201j) is fixed inside the first connecting rod (201f) and the second connecting rod (201i).

7. The toilet paper holder for easy fixation according to claim 5 or 6, characterized in that: The limiting member (202) comprises a rotating disk (202a) and a compression spring (202b); the rotating disk (202a) is rotatably connected to one side of the limiting block (201b); and the compression spring (202b) is fixed to one side of the rotating disk (202a).

8. The toilet paper holder for easy fixation according to claim 7, characterized in that: The limiting member (202) further comprises a fixing plate (202c), a placement groove (V) is provided on one side of the threaded sleeve (201c), and the fixing plate (202c) is rotatably connected in the placement groove (V).

Images